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|---|---|---|---|---|---|---|---|---|---|---|---|
valid
|
Api.pull_stream
|
This will try to pull in a stream from an external source. Once a
stream has been successfully pulled it is assigned a 'local stream
name' which can be used to access the stream from the EMS.
:param uri: The URI of the external stream. Can be RTMP, RTSP or
unicast/multicast (d) mpegts
:type uri: str
:param keepAlive: If keepAlive is set to 1, the server will attempt to
reestablish connection with a stream source after a connection has
been lost. The reconnect will be attempted once every second
(default: 1 true)
:type keepAlive: int
:param localStreamName: If provided, the stream will be given this
name. Otherwise, a fallback techniques used to determine the stream
name (based on the URI)
:type localStreamName: str
:param forceTcp: If 1 and if the stream is RTSP, a TCP connection will
be forced. Otherwise the transport mechanism will be negotiated
(UDP or TCP) (default: 1 true)
:type forceTcp: int
:param tcUrl: When specified, this value will be used to set the TC URL
in the initial RTMP connect invoke
:type tcUrl: str
:param pageUrl: When specified, this value will be used to set the
originating web page address in the initial RTMP connect invoke
:type pageUrl: str
:param swfUrl: When specified, this value will be used to set the
originating swf URL in the initial RTMP connect invoke
:type swfUrl: str
:param rangeStart: For RTSP and RTMP connections. A value from which
the playback should start expressed in seconds. There are 2 special
values: -2 and -1. For more information, please read about
start/len parameters here:
http://livedocs.adobe.com/flashmediaserver/3.0/hpdocs/help.html?content=00000185.html
:type rangeStart: int
:param rangeEnd: The length in seconds for the playback. -1 is a
special value. For more information, please read about start/len
parameters here:
http://livedocs.adobe.com/flashmediaserver/3.0/hpdocs/help.html?content=00000185.html
:type rangeEnd: int
:param ttl: Sets the IP_TTL (time to live) option on the socket
:type ttl: int
:param tos: Sets the IP_TOS (Type of Service) option on the socket
:type tos: int
:param rtcpDetectionInterval: How much time (in seconds) should the
server wait for RTCP packets before declaring the RTSP stream as a
RTCP-less stream
:type rtcpDetectionInterval: int
:param emulateUserAgent: When specified, this value will be used as the
user agent string. It is meaningful only for RTMP
:type emulateUserAgent: str
:param isAudio: If 1 and if the stream is RTP, it indicates that the
currently pulled stream is an audio source. Otherwise the pulled
source is assumed as a video source
:type isAudio: int
:param audioCodecBytes: The audio codec setup of this RTP stream if it
is audio. Represented as hex format without '0x' or 'h'. For
example: audioCodecBytes=1190
:type audioCodecBytes: str
:param spsBytes: The video SPS bytes of this RTP stream if it is video.
It should be base 64 encoded.
:type spsBytes: str
:param ppsBytes: The video PPS bytes of this RTP stream if it is video.
It should be base 64 encoded
:type ppsBytes: str
:param ssmIp: The source IP from source-specific-multicast. Only usable
when doing UDP based pull
:type ssmIp: str
:param httpProxy: This parameter has two valid values: IP:Port - This
value combination specifies an RTSP HTTP Proxy from which the RTSP
stream should be pulled from Self - Specifying "self" as the value
implies pulling RTSP over HTTP
:type httpProxy: str
:link: http://docs.evostream.com/ems_api_definition/pullstream
|
pyems/__init__.py
|
def pull_stream(self, uri, **kwargs):
"""
This will try to pull in a stream from an external source. Once a
stream has been successfully pulled it is assigned a 'local stream
name' which can be used to access the stream from the EMS.
:param uri: The URI of the external stream. Can be RTMP, RTSP or
unicast/multicast (d) mpegts
:type uri: str
:param keepAlive: If keepAlive is set to 1, the server will attempt to
reestablish connection with a stream source after a connection has
been lost. The reconnect will be attempted once every second
(default: 1 true)
:type keepAlive: int
:param localStreamName: If provided, the stream will be given this
name. Otherwise, a fallback techniques used to determine the stream
name (based on the URI)
:type localStreamName: str
:param forceTcp: If 1 and if the stream is RTSP, a TCP connection will
be forced. Otherwise the transport mechanism will be negotiated
(UDP or TCP) (default: 1 true)
:type forceTcp: int
:param tcUrl: When specified, this value will be used to set the TC URL
in the initial RTMP connect invoke
:type tcUrl: str
:param pageUrl: When specified, this value will be used to set the
originating web page address in the initial RTMP connect invoke
:type pageUrl: str
:param swfUrl: When specified, this value will be used to set the
originating swf URL in the initial RTMP connect invoke
:type swfUrl: str
:param rangeStart: For RTSP and RTMP connections. A value from which
the playback should start expressed in seconds. There are 2 special
values: -2 and -1. For more information, please read about
start/len parameters here:
http://livedocs.adobe.com/flashmediaserver/3.0/hpdocs/help.html?content=00000185.html
:type rangeStart: int
:param rangeEnd: The length in seconds for the playback. -1 is a
special value. For more information, please read about start/len
parameters here:
http://livedocs.adobe.com/flashmediaserver/3.0/hpdocs/help.html?content=00000185.html
:type rangeEnd: int
:param ttl: Sets the IP_TTL (time to live) option on the socket
:type ttl: int
:param tos: Sets the IP_TOS (Type of Service) option on the socket
:type tos: int
:param rtcpDetectionInterval: How much time (in seconds) should the
server wait for RTCP packets before declaring the RTSP stream as a
RTCP-less stream
:type rtcpDetectionInterval: int
:param emulateUserAgent: When specified, this value will be used as the
user agent string. It is meaningful only for RTMP
:type emulateUserAgent: str
:param isAudio: If 1 and if the stream is RTP, it indicates that the
currently pulled stream is an audio source. Otherwise the pulled
source is assumed as a video source
:type isAudio: int
:param audioCodecBytes: The audio codec setup of this RTP stream if it
is audio. Represented as hex format without '0x' or 'h'. For
example: audioCodecBytes=1190
:type audioCodecBytes: str
:param spsBytes: The video SPS bytes of this RTP stream if it is video.
It should be base 64 encoded.
:type spsBytes: str
:param ppsBytes: The video PPS bytes of this RTP stream if it is video.
It should be base 64 encoded
:type ppsBytes: str
:param ssmIp: The source IP from source-specific-multicast. Only usable
when doing UDP based pull
:type ssmIp: str
:param httpProxy: This parameter has two valid values: IP:Port - This
value combination specifies an RTSP HTTP Proxy from which the RTSP
stream should be pulled from Self - Specifying "self" as the value
implies pulling RTSP over HTTP
:type httpProxy: str
:link: http://docs.evostream.com/ems_api_definition/pullstream
"""
return self.protocol.execute('pullStream', uri=uri, **kwargs)
|
def pull_stream(self, uri, **kwargs):
"""
This will try to pull in a stream from an external source. Once a
stream has been successfully pulled it is assigned a 'local stream
name' which can be used to access the stream from the EMS.
:param uri: The URI of the external stream. Can be RTMP, RTSP or
unicast/multicast (d) mpegts
:type uri: str
:param keepAlive: If keepAlive is set to 1, the server will attempt to
reestablish connection with a stream source after a connection has
been lost. The reconnect will be attempted once every second
(default: 1 true)
:type keepAlive: int
:param localStreamName: If provided, the stream will be given this
name. Otherwise, a fallback techniques used to determine the stream
name (based on the URI)
:type localStreamName: str
:param forceTcp: If 1 and if the stream is RTSP, a TCP connection will
be forced. Otherwise the transport mechanism will be negotiated
(UDP or TCP) (default: 1 true)
:type forceTcp: int
:param tcUrl: When specified, this value will be used to set the TC URL
in the initial RTMP connect invoke
:type tcUrl: str
:param pageUrl: When specified, this value will be used to set the
originating web page address in the initial RTMP connect invoke
:type pageUrl: str
:param swfUrl: When specified, this value will be used to set the
originating swf URL in the initial RTMP connect invoke
:type swfUrl: str
:param rangeStart: For RTSP and RTMP connections. A value from which
the playback should start expressed in seconds. There are 2 special
values: -2 and -1. For more information, please read about
start/len parameters here:
http://livedocs.adobe.com/flashmediaserver/3.0/hpdocs/help.html?content=00000185.html
:type rangeStart: int
:param rangeEnd: The length in seconds for the playback. -1 is a
special value. For more information, please read about start/len
parameters here:
http://livedocs.adobe.com/flashmediaserver/3.0/hpdocs/help.html?content=00000185.html
:type rangeEnd: int
:param ttl: Sets the IP_TTL (time to live) option on the socket
:type ttl: int
:param tos: Sets the IP_TOS (Type of Service) option on the socket
:type tos: int
:param rtcpDetectionInterval: How much time (in seconds) should the
server wait for RTCP packets before declaring the RTSP stream as a
RTCP-less stream
:type rtcpDetectionInterval: int
:param emulateUserAgent: When specified, this value will be used as the
user agent string. It is meaningful only for RTMP
:type emulateUserAgent: str
:param isAudio: If 1 and if the stream is RTP, it indicates that the
currently pulled stream is an audio source. Otherwise the pulled
source is assumed as a video source
:type isAudio: int
:param audioCodecBytes: The audio codec setup of this RTP stream if it
is audio. Represented as hex format without '0x' or 'h'. For
example: audioCodecBytes=1190
:type audioCodecBytes: str
:param spsBytes: The video SPS bytes of this RTP stream if it is video.
It should be base 64 encoded.
:type spsBytes: str
:param ppsBytes: The video PPS bytes of this RTP stream if it is video.
It should be base 64 encoded
:type ppsBytes: str
:param ssmIp: The source IP from source-specific-multicast. Only usable
when doing UDP based pull
:type ssmIp: str
:param httpProxy: This parameter has two valid values: IP:Port - This
value combination specifies an RTSP HTTP Proxy from which the RTSP
stream should be pulled from Self - Specifying "self" as the value
implies pulling RTSP over HTTP
:type httpProxy: str
:link: http://docs.evostream.com/ems_api_definition/pullstream
"""
return self.protocol.execute('pullStream', uri=uri, **kwargs)
|
[
"This",
"will",
"try",
"to",
"pull",
"in",
"a",
"stream",
"from",
"an",
"external",
"source",
".",
"Once",
"a",
"stream",
"has",
"been",
"successfully",
"pulled",
"it",
"is",
"assigned",
"a",
"local",
"stream",
"name",
"which",
"can",
"be",
"used",
"to",
"access",
"the",
"stream",
"from",
"the",
"EMS",
"."
] |
tomi77/pyems
|
python
|
https://github.com/tomi77/pyems/blob/8c0748b720d389f19d5226fdcceedc26cd6284ee/pyems/__init__.py#L23-L119
|
[
"def",
"pull_stream",
"(",
"self",
",",
"uri",
",",
"*",
"*",
"kwargs",
")",
":",
"return",
"self",
".",
"protocol",
".",
"execute",
"(",
"'pullStream'",
",",
"uri",
"=",
"uri",
",",
"*",
"*",
"kwargs",
")"
] |
8c0748b720d389f19d5226fdcceedc26cd6284ee
|
valid
|
Api.push_stream
|
Try to push a local stream to an external destination. The pushed
stream can only use the RTMP, RTSP or MPEG-TS unicast/multicast
protocol.
:param uri: The URI of the external stream. Can be RTMP, RTSP or
unicast/multicast (d) mpegts
:type uri: str
:param keepAlive: If keepAlive is set to 1, the server will attempt to
reestablish connection with a stream source after a connection has
been lost. The reconnect will be attempted once every second
(default: 1 true)
:type keepAlive: int
:param localStreamName: If provided, the stream will be given this
name. Otherwise, a fallback techniques used to determine the stream
name (based on the URI)
:type localStreamName: str
:param targetStreamName: The name of the stream at destination. If not
provided, the target stream name willbe the same as the local
stream name
:type targetStreamName: str
:param targetStreamType: It can be one of following: **live**,
**record**, **append**. It is meaningful only for RTMP
:type targetStreamType: str
:param tcUrl: When specified, this value will be used to set the TC
URL in the initial RTMP connect invoke
:type tcUrl: str
:param pageUrl: When specified, this value will be used to set the
originating web page address in the initial RTMP connect invoke
:type pageUrl: str
:param swfUrl: When specified, this value will be used to set the
originating swf URL in the initial RTMP connect invoke
:type swfUrl: str
:param ttl: Sets the IP_TTL (time to live) option on the socket
:type ttl: int
:param tos: Sets the IP_TOS (Type of Service) option on the socket
:type tos: int
:param emulateUserAgent: When specified, this value will be used as the
user agent string. It is meaningful only for RTMP
:type emulateUserAgent: str
:param rtmpAbsoluteTimestamps: Forces the timestamps to be absolute
when using RTMP.
:type rtmpAbsoluteTimestamps: int
:param sendChunkSizeRequest: Sets whether the RTMP stream will or will
not send a "Set Chunk Length" message. This is significant when
pushing to Akamai's new RTMP HD ingest point where this parameter
should be set to 0 so that Akamai will not drop the connection.
:type sendChunkSizeRequest: int
:param useSourcePts: When value is true, timestamps on source inbound
RTMP stream are passed directly to the outbound (pushed) RTMP
streams. This affects only pushed Outbound Net RTMP with net RTMP
source. This parameter overrides the value of the config.lua
option of the same name.
:type useSourcePts: int
:link: http://docs.evostream.com/ems_api_definition/pushstream
|
pyems/__init__.py
|
def push_stream(self, uri, **kwargs):
"""
Try to push a local stream to an external destination. The pushed
stream can only use the RTMP, RTSP or MPEG-TS unicast/multicast
protocol.
:param uri: The URI of the external stream. Can be RTMP, RTSP or
unicast/multicast (d) mpegts
:type uri: str
:param keepAlive: If keepAlive is set to 1, the server will attempt to
reestablish connection with a stream source after a connection has
been lost. The reconnect will be attempted once every second
(default: 1 true)
:type keepAlive: int
:param localStreamName: If provided, the stream will be given this
name. Otherwise, a fallback techniques used to determine the stream
name (based on the URI)
:type localStreamName: str
:param targetStreamName: The name of the stream at destination. If not
provided, the target stream name willbe the same as the local
stream name
:type targetStreamName: str
:param targetStreamType: It can be one of following: **live**,
**record**, **append**. It is meaningful only for RTMP
:type targetStreamType: str
:param tcUrl: When specified, this value will be used to set the TC
URL in the initial RTMP connect invoke
:type tcUrl: str
:param pageUrl: When specified, this value will be used to set the
originating web page address in the initial RTMP connect invoke
:type pageUrl: str
:param swfUrl: When specified, this value will be used to set the
originating swf URL in the initial RTMP connect invoke
:type swfUrl: str
:param ttl: Sets the IP_TTL (time to live) option on the socket
:type ttl: int
:param tos: Sets the IP_TOS (Type of Service) option on the socket
:type tos: int
:param emulateUserAgent: When specified, this value will be used as the
user agent string. It is meaningful only for RTMP
:type emulateUserAgent: str
:param rtmpAbsoluteTimestamps: Forces the timestamps to be absolute
when using RTMP.
:type rtmpAbsoluteTimestamps: int
:param sendChunkSizeRequest: Sets whether the RTMP stream will or will
not send a "Set Chunk Length" message. This is significant when
pushing to Akamai's new RTMP HD ingest point where this parameter
should be set to 0 so that Akamai will not drop the connection.
:type sendChunkSizeRequest: int
:param useSourcePts: When value is true, timestamps on source inbound
RTMP stream are passed directly to the outbound (pushed) RTMP
streams. This affects only pushed Outbound Net RTMP with net RTMP
source. This parameter overrides the value of the config.lua
option of the same name.
:type useSourcePts: int
:link: http://docs.evostream.com/ems_api_definition/pushstream
"""
return self.protocol.execute('pushStream', uri=uri, **kwargs)
|
def push_stream(self, uri, **kwargs):
"""
Try to push a local stream to an external destination. The pushed
stream can only use the RTMP, RTSP or MPEG-TS unicast/multicast
protocol.
:param uri: The URI of the external stream. Can be RTMP, RTSP or
unicast/multicast (d) mpegts
:type uri: str
:param keepAlive: If keepAlive is set to 1, the server will attempt to
reestablish connection with a stream source after a connection has
been lost. The reconnect will be attempted once every second
(default: 1 true)
:type keepAlive: int
:param localStreamName: If provided, the stream will be given this
name. Otherwise, a fallback techniques used to determine the stream
name (based on the URI)
:type localStreamName: str
:param targetStreamName: The name of the stream at destination. If not
provided, the target stream name willbe the same as the local
stream name
:type targetStreamName: str
:param targetStreamType: It can be one of following: **live**,
**record**, **append**. It is meaningful only for RTMP
:type targetStreamType: str
:param tcUrl: When specified, this value will be used to set the TC
URL in the initial RTMP connect invoke
:type tcUrl: str
:param pageUrl: When specified, this value will be used to set the
originating web page address in the initial RTMP connect invoke
:type pageUrl: str
:param swfUrl: When specified, this value will be used to set the
originating swf URL in the initial RTMP connect invoke
:type swfUrl: str
:param ttl: Sets the IP_TTL (time to live) option on the socket
:type ttl: int
:param tos: Sets the IP_TOS (Type of Service) option on the socket
:type tos: int
:param emulateUserAgent: When specified, this value will be used as the
user agent string. It is meaningful only for RTMP
:type emulateUserAgent: str
:param rtmpAbsoluteTimestamps: Forces the timestamps to be absolute
when using RTMP.
:type rtmpAbsoluteTimestamps: int
:param sendChunkSizeRequest: Sets whether the RTMP stream will or will
not send a "Set Chunk Length" message. This is significant when
pushing to Akamai's new RTMP HD ingest point where this parameter
should be set to 0 so that Akamai will not drop the connection.
:type sendChunkSizeRequest: int
:param useSourcePts: When value is true, timestamps on source inbound
RTMP stream are passed directly to the outbound (pushed) RTMP
streams. This affects only pushed Outbound Net RTMP with net RTMP
source. This parameter overrides the value of the config.lua
option of the same name.
:type useSourcePts: int
:link: http://docs.evostream.com/ems_api_definition/pushstream
"""
return self.protocol.execute('pushStream', uri=uri, **kwargs)
|
[
"Try",
"to",
"push",
"a",
"local",
"stream",
"to",
"an",
"external",
"destination",
".",
"The",
"pushed",
"stream",
"can",
"only",
"use",
"the",
"RTMP",
"RTSP",
"or",
"MPEG",
"-",
"TS",
"unicast",
"/",
"multicast",
"protocol",
"."
] |
tomi77/pyems
|
python
|
https://github.com/tomi77/pyems/blob/8c0748b720d389f19d5226fdcceedc26cd6284ee/pyems/__init__.py#L125-L196
|
[
"def",
"push_stream",
"(",
"self",
",",
"uri",
",",
"*",
"*",
"kwargs",
")",
":",
"return",
"self",
".",
"protocol",
".",
"execute",
"(",
"'pushStream'",
",",
"uri",
"=",
"uri",
",",
"*",
"*",
"kwargs",
")"
] |
8c0748b720d389f19d5226fdcceedc26cd6284ee
|
valid
|
Api.create_hls_stream
|
Create an HTTP Live Stream (HLS) out of an existing H.264/AAC stream.
HLS is used to stream live feeds to iOS devices such as iPhones and
iPads.
:param localStreamNames: The stream(s) that will be used as the input.
This is a comma-delimited list of active stream names (local stream
names).
:type localStreamNames: str
:param targetFolder: The folder where all the .ts/.m3u8 files will be
stored. This folder must be accessible by the HLS clients. It is
usually in the web-root of the server.
:type targetFolder: str
:param keepAlive: If true, the EMS will attempt to reconnect to the
stream source if the connection is severed.
:type keepAlive: int
:param overwriteDestination: If true, it will force overwrite of
destination files.
:type overwriteDestination: int
:param staleRetentionCount: The number of old files kept besides the
ones listed in the current version of the playlist. Only
applicable for rolling playlists.
:type staleRetentionCount: int
:param createMasterPlaylist: If true, a master playlist will be
created.
:type createMasterPlaylist: int
:param cleanupDestination: If true, all *.ts and *.m3u8 files in the
target folder will be removed before HLS creation is started.
:type cleanupDestination: int
:param bandwidths: The corresponding bandwidths for each stream listed
in localStreamNames. Again, this can be a comma-delimited list.
:type bandwidths: int
:param groupName: The name assigned to the HLS stream or group. If the
localStreamNames parameter contains only one entry and groupName
is not specified, groupName will have the value of the input
stream name.
:type groupName: str
:param playlistType: Either appending or rolling.
:type playlistType: str
:param playlistLength: The length (number of elements) of the playlist.
Used only when playlistType is rolling. Ignored otherwise.
:type playlistLength: int
:param playlistName: The file name of the playlist (*.m3u8).
:type playlistName: str
:param chunkLength: The length (in seconds) of each playlist element
(*.ts file). Minimum value is 1 (second).
:type chunkLength: int
:param maxChunkLength: Maximum length (in seconds) the EMS will allow
any single chunk to be. This is primarily in the case of
chunkOnIDR=true where the EMS will wait for the next key-frame. If
the maxChunkLength is less than chunkLength, the parameter shall
be ignored.
:type maxChunkLength: int
:param chunkBaseName: The base name used to generate the *.ts chunks.
:type chunkBaseName: str
:param chunkOnIDR: If true, chunking is performed ONLY on IDR.
Otherwise, chunking is performed whenever chunk length is
achieved.
:type chunkOnIDR: int
:param drmType: Type of DRM encryption to use. Options are: none
(no encryption), evo (AES Encryption), SAMPLE-AES (Sample-AES),
verimatrix (Verimatrix DRM). For Verimatrix DRM, the "drm" section
of the config.lua file must be active and properly configured.
:type drmType: str
:param AESKeyCount: Number of keys that will be automatically generated
and rotated over while encrypting this HLS stream.
:type AESKeyCount: int
:param audioOnly: If true, stream will be audio only.
:type audioOnly: int
:param hlsResume: If true, HLS will resume in appending segments to
previously created child playlist even in cases of EMS shutdown or
cut off stream source.
:type hlsResume: int
:param cleanupOnClose: If true, corresponding hls files to a stream
will be deleted if the said stream is removed or shut down or
disconnected.
:type cleanupOnClose: int
:param useByteRange: If true, will use the EXT-X-BYTERANGE feature of
HLS (version 4 and up).
:type useByteRange: int
:param fileLength: When using useByteRange=1, this parameter needs to
be set too. This will be the size of file before chunking it to
another file, this replace the chunkLength in case of
EXT-X-BYTERANGE, since chunkLength will be the byte range chunk.
:type fileLength: int
:param useSystemTime: If true, uses UTC in playlist time stamp
otherwise will use the local server time.
:type useSystemTime: int
:param offsetTime:
:type offsetTime: int
:param startOffset: A parameter valid only for HLS v.6 onwards. This
will indicate the start offset time (in seconds) for the playback
of the playlist.
:type startOffset: int
:link: http://docs.evostream.com/ems_api_definition/createhlsstream
|
pyems/__init__.py
|
def create_hls_stream(self, localStreamNames, targetFolder, **kwargs):
"""
Create an HTTP Live Stream (HLS) out of an existing H.264/AAC stream.
HLS is used to stream live feeds to iOS devices such as iPhones and
iPads.
:param localStreamNames: The stream(s) that will be used as the input.
This is a comma-delimited list of active stream names (local stream
names).
:type localStreamNames: str
:param targetFolder: The folder where all the .ts/.m3u8 files will be
stored. This folder must be accessible by the HLS clients. It is
usually in the web-root of the server.
:type targetFolder: str
:param keepAlive: If true, the EMS will attempt to reconnect to the
stream source if the connection is severed.
:type keepAlive: int
:param overwriteDestination: If true, it will force overwrite of
destination files.
:type overwriteDestination: int
:param staleRetentionCount: The number of old files kept besides the
ones listed in the current version of the playlist. Only
applicable for rolling playlists.
:type staleRetentionCount: int
:param createMasterPlaylist: If true, a master playlist will be
created.
:type createMasterPlaylist: int
:param cleanupDestination: If true, all *.ts and *.m3u8 files in the
target folder will be removed before HLS creation is started.
:type cleanupDestination: int
:param bandwidths: The corresponding bandwidths for each stream listed
in localStreamNames. Again, this can be a comma-delimited list.
:type bandwidths: int
:param groupName: The name assigned to the HLS stream or group. If the
localStreamNames parameter contains only one entry and groupName
is not specified, groupName will have the value of the input
stream name.
:type groupName: str
:param playlistType: Either appending or rolling.
:type playlistType: str
:param playlistLength: The length (number of elements) of the playlist.
Used only when playlistType is rolling. Ignored otherwise.
:type playlistLength: int
:param playlistName: The file name of the playlist (*.m3u8).
:type playlistName: str
:param chunkLength: The length (in seconds) of each playlist element
(*.ts file). Minimum value is 1 (second).
:type chunkLength: int
:param maxChunkLength: Maximum length (in seconds) the EMS will allow
any single chunk to be. This is primarily in the case of
chunkOnIDR=true where the EMS will wait for the next key-frame. If
the maxChunkLength is less than chunkLength, the parameter shall
be ignored.
:type maxChunkLength: int
:param chunkBaseName: The base name used to generate the *.ts chunks.
:type chunkBaseName: str
:param chunkOnIDR: If true, chunking is performed ONLY on IDR.
Otherwise, chunking is performed whenever chunk length is
achieved.
:type chunkOnIDR: int
:param drmType: Type of DRM encryption to use. Options are: none
(no encryption), evo (AES Encryption), SAMPLE-AES (Sample-AES),
verimatrix (Verimatrix DRM). For Verimatrix DRM, the "drm" section
of the config.lua file must be active and properly configured.
:type drmType: str
:param AESKeyCount: Number of keys that will be automatically generated
and rotated over while encrypting this HLS stream.
:type AESKeyCount: int
:param audioOnly: If true, stream will be audio only.
:type audioOnly: int
:param hlsResume: If true, HLS will resume in appending segments to
previously created child playlist even in cases of EMS shutdown or
cut off stream source.
:type hlsResume: int
:param cleanupOnClose: If true, corresponding hls files to a stream
will be deleted if the said stream is removed or shut down or
disconnected.
:type cleanupOnClose: int
:param useByteRange: If true, will use the EXT-X-BYTERANGE feature of
HLS (version 4 and up).
:type useByteRange: int
:param fileLength: When using useByteRange=1, this parameter needs to
be set too. This will be the size of file before chunking it to
another file, this replace the chunkLength in case of
EXT-X-BYTERANGE, since chunkLength will be the byte range chunk.
:type fileLength: int
:param useSystemTime: If true, uses UTC in playlist time stamp
otherwise will use the local server time.
:type useSystemTime: int
:param offsetTime:
:type offsetTime: int
:param startOffset: A parameter valid only for HLS v.6 onwards. This
will indicate the start offset time (in seconds) for the playback
of the playlist.
:type startOffset: int
:link: http://docs.evostream.com/ems_api_definition/createhlsstream
"""
return self.protocol.execute('createhlsstream',
localStreamNames=localStreamNames,
targetFolder=targetFolder, **kwargs)
|
def create_hls_stream(self, localStreamNames, targetFolder, **kwargs):
"""
Create an HTTP Live Stream (HLS) out of an existing H.264/AAC stream.
HLS is used to stream live feeds to iOS devices such as iPhones and
iPads.
:param localStreamNames: The stream(s) that will be used as the input.
This is a comma-delimited list of active stream names (local stream
names).
:type localStreamNames: str
:param targetFolder: The folder where all the .ts/.m3u8 files will be
stored. This folder must be accessible by the HLS clients. It is
usually in the web-root of the server.
:type targetFolder: str
:param keepAlive: If true, the EMS will attempt to reconnect to the
stream source if the connection is severed.
:type keepAlive: int
:param overwriteDestination: If true, it will force overwrite of
destination files.
:type overwriteDestination: int
:param staleRetentionCount: The number of old files kept besides the
ones listed in the current version of the playlist. Only
applicable for rolling playlists.
:type staleRetentionCount: int
:param createMasterPlaylist: If true, a master playlist will be
created.
:type createMasterPlaylist: int
:param cleanupDestination: If true, all *.ts and *.m3u8 files in the
target folder will be removed before HLS creation is started.
:type cleanupDestination: int
:param bandwidths: The corresponding bandwidths for each stream listed
in localStreamNames. Again, this can be a comma-delimited list.
:type bandwidths: int
:param groupName: The name assigned to the HLS stream or group. If the
localStreamNames parameter contains only one entry and groupName
is not specified, groupName will have the value of the input
stream name.
:type groupName: str
:param playlistType: Either appending or rolling.
:type playlistType: str
:param playlistLength: The length (number of elements) of the playlist.
Used only when playlistType is rolling. Ignored otherwise.
:type playlistLength: int
:param playlistName: The file name of the playlist (*.m3u8).
:type playlistName: str
:param chunkLength: The length (in seconds) of each playlist element
(*.ts file). Minimum value is 1 (second).
:type chunkLength: int
:param maxChunkLength: Maximum length (in seconds) the EMS will allow
any single chunk to be. This is primarily in the case of
chunkOnIDR=true where the EMS will wait for the next key-frame. If
the maxChunkLength is less than chunkLength, the parameter shall
be ignored.
:type maxChunkLength: int
:param chunkBaseName: The base name used to generate the *.ts chunks.
:type chunkBaseName: str
:param chunkOnIDR: If true, chunking is performed ONLY on IDR.
Otherwise, chunking is performed whenever chunk length is
achieved.
:type chunkOnIDR: int
:param drmType: Type of DRM encryption to use. Options are: none
(no encryption), evo (AES Encryption), SAMPLE-AES (Sample-AES),
verimatrix (Verimatrix DRM). For Verimatrix DRM, the "drm" section
of the config.lua file must be active and properly configured.
:type drmType: str
:param AESKeyCount: Number of keys that will be automatically generated
and rotated over while encrypting this HLS stream.
:type AESKeyCount: int
:param audioOnly: If true, stream will be audio only.
:type audioOnly: int
:param hlsResume: If true, HLS will resume in appending segments to
previously created child playlist even in cases of EMS shutdown or
cut off stream source.
:type hlsResume: int
:param cleanupOnClose: If true, corresponding hls files to a stream
will be deleted if the said stream is removed or shut down or
disconnected.
:type cleanupOnClose: int
:param useByteRange: If true, will use the EXT-X-BYTERANGE feature of
HLS (version 4 and up).
:type useByteRange: int
:param fileLength: When using useByteRange=1, this parameter needs to
be set too. This will be the size of file before chunking it to
another file, this replace the chunkLength in case of
EXT-X-BYTERANGE, since chunkLength will be the byte range chunk.
:type fileLength: int
:param useSystemTime: If true, uses UTC in playlist time stamp
otherwise will use the local server time.
:type useSystemTime: int
:param offsetTime:
:type offsetTime: int
:param startOffset: A parameter valid only for HLS v.6 onwards. This
will indicate the start offset time (in seconds) for the playback
of the playlist.
:type startOffset: int
:link: http://docs.evostream.com/ems_api_definition/createhlsstream
"""
return self.protocol.execute('createhlsstream',
localStreamNames=localStreamNames,
targetFolder=targetFolder, **kwargs)
|
[
"Create",
"an",
"HTTP",
"Live",
"Stream",
"(",
"HLS",
")",
"out",
"of",
"an",
"existing",
"H",
".",
"264",
"/",
"AAC",
"stream",
".",
"HLS",
"is",
"used",
"to",
"stream",
"live",
"feeds",
"to",
"iOS",
"devices",
"such",
"as",
"iPhones",
"and",
"iPads",
"."
] |
tomi77/pyems
|
python
|
https://github.com/tomi77/pyems/blob/8c0748b720d389f19d5226fdcceedc26cd6284ee/pyems/__init__.py#L206-L331
|
[
"def",
"create_hls_stream",
"(",
"self",
",",
"localStreamNames",
",",
"targetFolder",
",",
"*",
"*",
"kwargs",
")",
":",
"return",
"self",
".",
"protocol",
".",
"execute",
"(",
"'createhlsstream'",
",",
"localStreamNames",
"=",
"localStreamNames",
",",
"targetFolder",
"=",
"targetFolder",
",",
"*",
"*",
"kwargs",
")"
] |
8c0748b720d389f19d5226fdcceedc26cd6284ee
|
valid
|
Api.create_hds_stream
|
Create an HDS (HTTP Dynamic Streaming) stream out of an existing
H.264/AAC stream. HDS is used to stream standard MP4 media over
regular HTTP connections.
:param localStreamNames: The stream(s) that will be used as the input.
This is a comma-delimited list of active stream names (local stream
names).
:type localStreamNames: str
:param targetFolder: The folder where all the manifest (*.f4m) and
fragment (f4v*) files will be stored. This folder must be
accessible by the HDS clients. It is usually in the web-root of
the server.
:type targetFolder: str
:param bandwidths: The corresponding bandwidths for each stream listed
in localStreamNames. Again, this can be a comma-delimited list.
:type bandwidths: int
:param chunkBaseName: The base name used to generate the fragments.
:type chunkBaseName: str
:param chunkLength: The length (in seconds) of fragments to be made.
Minimum value is 1 (second).
:type chunkLength: int
:param chunkOnIDR: If true, chunking is performed ONLY on IDR.
Otherwise, chunking is performed whenever chunk length is
achieved.
:type chunkOnIDR: int
:param groupName: The name assigned to the HDS stream or group. If the
localStreamNames parameter contains only one entry and groupName
is not specified, groupName will have the value of the input
stream name.
:type groupName: str
:param keepAlive: If true, the EMS will attempt to reconnect to the
stream source if the connection is severed.
:type keepAlive: int
:param manifestName: The manifest file name.
:type manifestName: str
:param overwriteDestination: If true, it will allow overwrite of
destination files.
:type overwriteDestination: int
:param playlistType: Either appending or rolling.
:type playlistType: str
:param playlistLength: The number of fragments before the server
starts to overwrite the older fragments. Used only when
playlistType is "rolling". Ignored otherwise.
:type playlistLength: int
:param staleRetentionCount: The number of old files kept besides the
ones listed in the current version of the playlist. Only
applicable for rolling playlists.
:type staleRetentionCount: int
:param createMasterPlaylist: If true, a master playlist will be
created.
:type createMasterPlaylist: int
:param cleanupDestination: If true, all manifest and fragment files in
the target folder will be removed before HDS creation is started.
:type cleanupDestination: int
:link: http://docs.evostream.com/ems_api_definition/createhdsstream
|
pyems/__init__.py
|
def create_hds_stream(self, localStreamNames, targetFolder, **kwargs):
"""
Create an HDS (HTTP Dynamic Streaming) stream out of an existing
H.264/AAC stream. HDS is used to stream standard MP4 media over
regular HTTP connections.
:param localStreamNames: The stream(s) that will be used as the input.
This is a comma-delimited list of active stream names (local stream
names).
:type localStreamNames: str
:param targetFolder: The folder where all the manifest (*.f4m) and
fragment (f4v*) files will be stored. This folder must be
accessible by the HDS clients. It is usually in the web-root of
the server.
:type targetFolder: str
:param bandwidths: The corresponding bandwidths for each stream listed
in localStreamNames. Again, this can be a comma-delimited list.
:type bandwidths: int
:param chunkBaseName: The base name used to generate the fragments.
:type chunkBaseName: str
:param chunkLength: The length (in seconds) of fragments to be made.
Minimum value is 1 (second).
:type chunkLength: int
:param chunkOnIDR: If true, chunking is performed ONLY on IDR.
Otherwise, chunking is performed whenever chunk length is
achieved.
:type chunkOnIDR: int
:param groupName: The name assigned to the HDS stream or group. If the
localStreamNames parameter contains only one entry and groupName
is not specified, groupName will have the value of the input
stream name.
:type groupName: str
:param keepAlive: If true, the EMS will attempt to reconnect to the
stream source if the connection is severed.
:type keepAlive: int
:param manifestName: The manifest file name.
:type manifestName: str
:param overwriteDestination: If true, it will allow overwrite of
destination files.
:type overwriteDestination: int
:param playlistType: Either appending or rolling.
:type playlistType: str
:param playlistLength: The number of fragments before the server
starts to overwrite the older fragments. Used only when
playlistType is "rolling". Ignored otherwise.
:type playlistLength: int
:param staleRetentionCount: The number of old files kept besides the
ones listed in the current version of the playlist. Only
applicable for rolling playlists.
:type staleRetentionCount: int
:param createMasterPlaylist: If true, a master playlist will be
created.
:type createMasterPlaylist: int
:param cleanupDestination: If true, all manifest and fragment files in
the target folder will be removed before HDS creation is started.
:type cleanupDestination: int
:link: http://docs.evostream.com/ems_api_definition/createhdsstream
"""
return self.protocol.execute('createhdsstream',
localStreamNames=localStreamNames,
targetFolder=targetFolder, **kwargs)
|
def create_hds_stream(self, localStreamNames, targetFolder, **kwargs):
"""
Create an HDS (HTTP Dynamic Streaming) stream out of an existing
H.264/AAC stream. HDS is used to stream standard MP4 media over
regular HTTP connections.
:param localStreamNames: The stream(s) that will be used as the input.
This is a comma-delimited list of active stream names (local stream
names).
:type localStreamNames: str
:param targetFolder: The folder where all the manifest (*.f4m) and
fragment (f4v*) files will be stored. This folder must be
accessible by the HDS clients. It is usually in the web-root of
the server.
:type targetFolder: str
:param bandwidths: The corresponding bandwidths for each stream listed
in localStreamNames. Again, this can be a comma-delimited list.
:type bandwidths: int
:param chunkBaseName: The base name used to generate the fragments.
:type chunkBaseName: str
:param chunkLength: The length (in seconds) of fragments to be made.
Minimum value is 1 (second).
:type chunkLength: int
:param chunkOnIDR: If true, chunking is performed ONLY on IDR.
Otherwise, chunking is performed whenever chunk length is
achieved.
:type chunkOnIDR: int
:param groupName: The name assigned to the HDS stream or group. If the
localStreamNames parameter contains only one entry and groupName
is not specified, groupName will have the value of the input
stream name.
:type groupName: str
:param keepAlive: If true, the EMS will attempt to reconnect to the
stream source if the connection is severed.
:type keepAlive: int
:param manifestName: The manifest file name.
:type manifestName: str
:param overwriteDestination: If true, it will allow overwrite of
destination files.
:type overwriteDestination: int
:param playlistType: Either appending or rolling.
:type playlistType: str
:param playlistLength: The number of fragments before the server
starts to overwrite the older fragments. Used only when
playlistType is "rolling". Ignored otherwise.
:type playlistLength: int
:param staleRetentionCount: The number of old files kept besides the
ones listed in the current version of the playlist. Only
applicable for rolling playlists.
:type staleRetentionCount: int
:param createMasterPlaylist: If true, a master playlist will be
created.
:type createMasterPlaylist: int
:param cleanupDestination: If true, all manifest and fragment files in
the target folder will be removed before HDS creation is started.
:type cleanupDestination: int
:link: http://docs.evostream.com/ems_api_definition/createhdsstream
"""
return self.protocol.execute('createhdsstream',
localStreamNames=localStreamNames,
targetFolder=targetFolder, **kwargs)
|
[
"Create",
"an",
"HDS",
"(",
"HTTP",
"Dynamic",
"Streaming",
")",
"stream",
"out",
"of",
"an",
"existing",
"H",
".",
"264",
"/",
"AAC",
"stream",
".",
"HDS",
"is",
"used",
"to",
"stream",
"standard",
"MP4",
"media",
"over",
"regular",
"HTTP",
"connections",
"."
] |
tomi77/pyems
|
python
|
https://github.com/tomi77/pyems/blob/8c0748b720d389f19d5226fdcceedc26cd6284ee/pyems/__init__.py#L338-L413
|
[
"def",
"create_hds_stream",
"(",
"self",
",",
"localStreamNames",
",",
"targetFolder",
",",
"*",
"*",
"kwargs",
")",
":",
"return",
"self",
".",
"protocol",
".",
"execute",
"(",
"'createhdsstream'",
",",
"localStreamNames",
"=",
"localStreamNames",
",",
"targetFolder",
"=",
"targetFolder",
",",
"*",
"*",
"kwargs",
")"
] |
8c0748b720d389f19d5226fdcceedc26cd6284ee
|
valid
|
Api.create_mss_stream
|
Create a Microsoft Smooth Stream (MSS) out of an existing H.264/AAC
stream. Smooth Streaming was developed by Microsoft to compete with
other adaptive streaming technologies.
:param localStreamNames: The stream(s) that will be used as the input.
This is a comma-delimited list of active stream names (local
stream names)
:type localStreamNames: str
:param targetFolder: The folder where all the manifest and fragment
files will be stored. This folder must be accessible by the MSS
clients. It is usually in the web-root of the server.
:type targetFolder: str
:param bandwidths: The corresponding bandwidths for each stream listed
in `localStreamNames`. Again, this can be a comma-delimited list.
:type bandwidths: int or str
:param groupName: The name assigned to the MSS stream or group. If the
`localStreamNames` parameter contains only one entry and groupName
is not specified, groupName will have the value of the input
stream name.
:type groupName: str
:param playlistType: Either `appending` or `rolling`
:type playlistType: str
:param playlistLength: The number of fragments before the server
starts to overwrite the older fragments. Used only when
`playlistType` is `rolling`. Ignored otherwise.
:type playlistLength: int
:param manifestName: The manifest file name.
:type manifestName: str
:param chunkLength: The length (in seconds) of fragments to be made.
:type chunkLength: int
:param chunkOnIDR: If 1 (true), chunking is performed ONLY on IDR.
Otherwise, chunking is performed whenever chunk length is
achieved.
:type chunkOnIDR: int
:param keepAlive: If 1 (true), the EMS will attempt to reconnect to
the stream source if the connection is severed.
:type keepAlive: int
:param overwriteDestination: If 1 (true), it will allow overwrite of
destination files.
:type overwriteDestination: int
:param staleRetentionCount: How many old files are kept besides the
ones present in the current version of the playlist. Only
applicable for rolling playlists.
:type staleRetentionCount: int
:param cleanupDestination: If 1 (true), all manifest and fragment
files in the target folder will be removed before MSS creation is
started.
:type cleanupDestination: int
:param ismType: Either ismc for serving content to client or isml for
serving content to smooth server.
:type ismType: int
:param isLive: If true, creates a live MSS stream, otherwise set to 0
for VOD.
:type isLive: int
:param publishingPoint: This parameter is needed when `ismType=isml`,
it is the REST URI where the mss contents will be ingested.
:type publishingPoint: str
:param ingestMode: Either `single` for a non looping ingest or `loop`
for looping an ingest.
:type ingestMode: str
:link: http://docs.evostream.com/ems_api_definition/createmssstream
|
pyems/__init__.py
|
def create_mss_stream(self, localStreamNames, targetFolder, **kwargs):
"""
Create a Microsoft Smooth Stream (MSS) out of an existing H.264/AAC
stream. Smooth Streaming was developed by Microsoft to compete with
other adaptive streaming technologies.
:param localStreamNames: The stream(s) that will be used as the input.
This is a comma-delimited list of active stream names (local
stream names)
:type localStreamNames: str
:param targetFolder: The folder where all the manifest and fragment
files will be stored. This folder must be accessible by the MSS
clients. It is usually in the web-root of the server.
:type targetFolder: str
:param bandwidths: The corresponding bandwidths for each stream listed
in `localStreamNames`. Again, this can be a comma-delimited list.
:type bandwidths: int or str
:param groupName: The name assigned to the MSS stream or group. If the
`localStreamNames` parameter contains only one entry and groupName
is not specified, groupName will have the value of the input
stream name.
:type groupName: str
:param playlistType: Either `appending` or `rolling`
:type playlistType: str
:param playlistLength: The number of fragments before the server
starts to overwrite the older fragments. Used only when
`playlistType` is `rolling`. Ignored otherwise.
:type playlistLength: int
:param manifestName: The manifest file name.
:type manifestName: str
:param chunkLength: The length (in seconds) of fragments to be made.
:type chunkLength: int
:param chunkOnIDR: If 1 (true), chunking is performed ONLY on IDR.
Otherwise, chunking is performed whenever chunk length is
achieved.
:type chunkOnIDR: int
:param keepAlive: If 1 (true), the EMS will attempt to reconnect to
the stream source if the connection is severed.
:type keepAlive: int
:param overwriteDestination: If 1 (true), it will allow overwrite of
destination files.
:type overwriteDestination: int
:param staleRetentionCount: How many old files are kept besides the
ones present in the current version of the playlist. Only
applicable for rolling playlists.
:type staleRetentionCount: int
:param cleanupDestination: If 1 (true), all manifest and fragment
files in the target folder will be removed before MSS creation is
started.
:type cleanupDestination: int
:param ismType: Either ismc for serving content to client or isml for
serving content to smooth server.
:type ismType: int
:param isLive: If true, creates a live MSS stream, otherwise set to 0
for VOD.
:type isLive: int
:param publishingPoint: This parameter is needed when `ismType=isml`,
it is the REST URI where the mss contents will be ingested.
:type publishingPoint: str
:param ingestMode: Either `single` for a non looping ingest or `loop`
for looping an ingest.
:type ingestMode: str
:link: http://docs.evostream.com/ems_api_definition/createmssstream
"""
return self.protocol.execute('createmssstream',
localStreamNames=localStreamNames,
targetFolder=targetFolder, **kwargs)
|
def create_mss_stream(self, localStreamNames, targetFolder, **kwargs):
"""
Create a Microsoft Smooth Stream (MSS) out of an existing H.264/AAC
stream. Smooth Streaming was developed by Microsoft to compete with
other adaptive streaming technologies.
:param localStreamNames: The stream(s) that will be used as the input.
This is a comma-delimited list of active stream names (local
stream names)
:type localStreamNames: str
:param targetFolder: The folder where all the manifest and fragment
files will be stored. This folder must be accessible by the MSS
clients. It is usually in the web-root of the server.
:type targetFolder: str
:param bandwidths: The corresponding bandwidths for each stream listed
in `localStreamNames`. Again, this can be a comma-delimited list.
:type bandwidths: int or str
:param groupName: The name assigned to the MSS stream or group. If the
`localStreamNames` parameter contains only one entry and groupName
is not specified, groupName will have the value of the input
stream name.
:type groupName: str
:param playlistType: Either `appending` or `rolling`
:type playlistType: str
:param playlistLength: The number of fragments before the server
starts to overwrite the older fragments. Used only when
`playlistType` is `rolling`. Ignored otherwise.
:type playlistLength: int
:param manifestName: The manifest file name.
:type manifestName: str
:param chunkLength: The length (in seconds) of fragments to be made.
:type chunkLength: int
:param chunkOnIDR: If 1 (true), chunking is performed ONLY on IDR.
Otherwise, chunking is performed whenever chunk length is
achieved.
:type chunkOnIDR: int
:param keepAlive: If 1 (true), the EMS will attempt to reconnect to
the stream source if the connection is severed.
:type keepAlive: int
:param overwriteDestination: If 1 (true), it will allow overwrite of
destination files.
:type overwriteDestination: int
:param staleRetentionCount: How many old files are kept besides the
ones present in the current version of the playlist. Only
applicable for rolling playlists.
:type staleRetentionCount: int
:param cleanupDestination: If 1 (true), all manifest and fragment
files in the target folder will be removed before MSS creation is
started.
:type cleanupDestination: int
:param ismType: Either ismc for serving content to client or isml for
serving content to smooth server.
:type ismType: int
:param isLive: If true, creates a live MSS stream, otherwise set to 0
for VOD.
:type isLive: int
:param publishingPoint: This parameter is needed when `ismType=isml`,
it is the REST URI where the mss contents will be ingested.
:type publishingPoint: str
:param ingestMode: Either `single` for a non looping ingest or `loop`
for looping an ingest.
:type ingestMode: str
:link: http://docs.evostream.com/ems_api_definition/createmssstream
"""
return self.protocol.execute('createmssstream',
localStreamNames=localStreamNames,
targetFolder=targetFolder, **kwargs)
|
[
"Create",
"a",
"Microsoft",
"Smooth",
"Stream",
"(",
"MSS",
")",
"out",
"of",
"an",
"existing",
"H",
".",
"264",
"/",
"AAC",
"stream",
".",
"Smooth",
"Streaming",
"was",
"developed",
"by",
"Microsoft",
"to",
"compete",
"with",
"other",
"adaptive",
"streaming",
"technologies",
"."
] |
tomi77/pyems
|
python
|
https://github.com/tomi77/pyems/blob/8c0748b720d389f19d5226fdcceedc26cd6284ee/pyems/__init__.py#L420-L503
|
[
"def",
"create_mss_stream",
"(",
"self",
",",
"localStreamNames",
",",
"targetFolder",
",",
"*",
"*",
"kwargs",
")",
":",
"return",
"self",
".",
"protocol",
".",
"execute",
"(",
"'createmssstream'",
",",
"localStreamNames",
"=",
"localStreamNames",
",",
"targetFolder",
"=",
"targetFolder",
",",
"*",
"*",
"kwargs",
")"
] |
8c0748b720d389f19d5226fdcceedc26cd6284ee
|
valid
|
Api.create_dash_stream
|
Create Dynamic Adaptive Streaming over HTTP (DASH) out of an existing
H.264/AAC stream. DASH was developed by the Moving Picture Experts
Group (MPEG) to establish a standard for HTTP adaptive-bitrate
streaming that would be accepted by multiple vendors and facilitate
interoperability.
:param localStreamNames: The stream(s) that will be used as the
input. This is a comma-delimited list of active stream names
(local stream names).
:type localStreamNames: str
:param targetFolder: The folder where all the manifest and fragment
files will be stored. This folder must be accessible by the DASH
clients. It is usually in the web-root of the server.
:type targetFolder: str
:param bandwidths: The corresponding bandwidths for each stream listed
in `localStreamNames`. Again, this can be a comma-delimited list.
:type bandwidths: int or str
:param groupName: The name assigned to the DASH stream or group. If
the `localStreamNames` parameter contains only one entry and
`groupName` is not specified, `groupName` will have the value of
the input stream name.
:type groupName: str
:param playlistType: Either `appending` or `rolling`.
:type playlistType: str
:param playlistLength: The number of fragments before the server
starts to overwrite the older fragments. Used only when
`playlistType` is `rolling`. Ignored otherwise.
:type playlistLength: int
:param manifestName: The manifest file name.
:type manifestName: str
:param chunkLength: The length (in seconds) of fragments to be made.
:type chunkLength: int
:param chunkOnIDR: If true, chunking is performed ONLY on IDR.
Otherwise, chunking is performed whenever chunk length is
achieved.
:type chunkOnIDR: int
:param keepAlive: If true, the EMS will attempt to reconnect to the
stream source if the connection is severed.
:type keepAlive: int
:param overwriteDestination: If true, it will allow overwrite of
destination files.
:type overwriteDestination: int
:param staleRetentionCount: How many old files are kept besides the
ones present in the current version of the playlist. Only
applicable for rolling playlists.
:type staleRetentionCount: int
:param cleanupDestination: If true, all manifest and fragment files in
the target folder will be removed before DASH creation is started.
:type cleanupDestination: int
:param dynamicProfile: Set this parameter to 1 (default) for a live
DASH, otherwise set it to 0 for a VOD.
:type dynamicProfile: int
:link: http://docs.evostream.com/ems_api_definition/createdashstream
|
pyems/__init__.py
|
def create_dash_stream(self, localStreamNames, targetFolder, **kwargs):
"""
Create Dynamic Adaptive Streaming over HTTP (DASH) out of an existing
H.264/AAC stream. DASH was developed by the Moving Picture Experts
Group (MPEG) to establish a standard for HTTP adaptive-bitrate
streaming that would be accepted by multiple vendors and facilitate
interoperability.
:param localStreamNames: The stream(s) that will be used as the
input. This is a comma-delimited list of active stream names
(local stream names).
:type localStreamNames: str
:param targetFolder: The folder where all the manifest and fragment
files will be stored. This folder must be accessible by the DASH
clients. It is usually in the web-root of the server.
:type targetFolder: str
:param bandwidths: The corresponding bandwidths for each stream listed
in `localStreamNames`. Again, this can be a comma-delimited list.
:type bandwidths: int or str
:param groupName: The name assigned to the DASH stream or group. If
the `localStreamNames` parameter contains only one entry and
`groupName` is not specified, `groupName` will have the value of
the input stream name.
:type groupName: str
:param playlistType: Either `appending` or `rolling`.
:type playlistType: str
:param playlistLength: The number of fragments before the server
starts to overwrite the older fragments. Used only when
`playlistType` is `rolling`. Ignored otherwise.
:type playlistLength: int
:param manifestName: The manifest file name.
:type manifestName: str
:param chunkLength: The length (in seconds) of fragments to be made.
:type chunkLength: int
:param chunkOnIDR: If true, chunking is performed ONLY on IDR.
Otherwise, chunking is performed whenever chunk length is
achieved.
:type chunkOnIDR: int
:param keepAlive: If true, the EMS will attempt to reconnect to the
stream source if the connection is severed.
:type keepAlive: int
:param overwriteDestination: If true, it will allow overwrite of
destination files.
:type overwriteDestination: int
:param staleRetentionCount: How many old files are kept besides the
ones present in the current version of the playlist. Only
applicable for rolling playlists.
:type staleRetentionCount: int
:param cleanupDestination: If true, all manifest and fragment files in
the target folder will be removed before DASH creation is started.
:type cleanupDestination: int
:param dynamicProfile: Set this parameter to 1 (default) for a live
DASH, otherwise set it to 0 for a VOD.
:type dynamicProfile: int
:link: http://docs.evostream.com/ems_api_definition/createdashstream
"""
return self.protocol.execute('createdashstream',
localStreamNames=localStreamNames,
targetFolder=targetFolder, **kwargs)
|
def create_dash_stream(self, localStreamNames, targetFolder, **kwargs):
"""
Create Dynamic Adaptive Streaming over HTTP (DASH) out of an existing
H.264/AAC stream. DASH was developed by the Moving Picture Experts
Group (MPEG) to establish a standard for HTTP adaptive-bitrate
streaming that would be accepted by multiple vendors and facilitate
interoperability.
:param localStreamNames: The stream(s) that will be used as the
input. This is a comma-delimited list of active stream names
(local stream names).
:type localStreamNames: str
:param targetFolder: The folder where all the manifest and fragment
files will be stored. This folder must be accessible by the DASH
clients. It is usually in the web-root of the server.
:type targetFolder: str
:param bandwidths: The corresponding bandwidths for each stream listed
in `localStreamNames`. Again, this can be a comma-delimited list.
:type bandwidths: int or str
:param groupName: The name assigned to the DASH stream or group. If
the `localStreamNames` parameter contains only one entry and
`groupName` is not specified, `groupName` will have the value of
the input stream name.
:type groupName: str
:param playlistType: Either `appending` or `rolling`.
:type playlistType: str
:param playlistLength: The number of fragments before the server
starts to overwrite the older fragments. Used only when
`playlistType` is `rolling`. Ignored otherwise.
:type playlistLength: int
:param manifestName: The manifest file name.
:type manifestName: str
:param chunkLength: The length (in seconds) of fragments to be made.
:type chunkLength: int
:param chunkOnIDR: If true, chunking is performed ONLY on IDR.
Otherwise, chunking is performed whenever chunk length is
achieved.
:type chunkOnIDR: int
:param keepAlive: If true, the EMS will attempt to reconnect to the
stream source if the connection is severed.
:type keepAlive: int
:param overwriteDestination: If true, it will allow overwrite of
destination files.
:type overwriteDestination: int
:param staleRetentionCount: How many old files are kept besides the
ones present in the current version of the playlist. Only
applicable for rolling playlists.
:type staleRetentionCount: int
:param cleanupDestination: If true, all manifest and fragment files in
the target folder will be removed before DASH creation is started.
:type cleanupDestination: int
:param dynamicProfile: Set this parameter to 1 (default) for a live
DASH, otherwise set it to 0 for a VOD.
:type dynamicProfile: int
:link: http://docs.evostream.com/ems_api_definition/createdashstream
"""
return self.protocol.execute('createdashstream',
localStreamNames=localStreamNames,
targetFolder=targetFolder, **kwargs)
|
[
"Create",
"Dynamic",
"Adaptive",
"Streaming",
"over",
"HTTP",
"(",
"DASH",
")",
"out",
"of",
"an",
"existing",
"H",
".",
"264",
"/",
"AAC",
"stream",
".",
"DASH",
"was",
"developed",
"by",
"the",
"Moving",
"Picture",
"Experts",
"Group",
"(",
"MPEG",
")",
"to",
"establish",
"a",
"standard",
"for",
"HTTP",
"adaptive",
"-",
"bitrate",
"streaming",
"that",
"would",
"be",
"accepted",
"by",
"multiple",
"vendors",
"and",
"facilitate",
"interoperability",
"."
] |
tomi77/pyems
|
python
|
https://github.com/tomi77/pyems/blob/8c0748b720d389f19d5226fdcceedc26cd6284ee/pyems/__init__.py#L509-L581
|
[
"def",
"create_dash_stream",
"(",
"self",
",",
"localStreamNames",
",",
"targetFolder",
",",
"*",
"*",
"kwargs",
")",
":",
"return",
"self",
".",
"protocol",
".",
"execute",
"(",
"'createdashstream'",
",",
"localStreamNames",
"=",
"localStreamNames",
",",
"targetFolder",
"=",
"targetFolder",
",",
"*",
"*",
"kwargs",
")"
] |
8c0748b720d389f19d5226fdcceedc26cd6284ee
|
valid
|
Api.record
|
Records any inbound stream. The record command allows users to record
a stream that may not yet exist. When a new stream is brought into
the server, it is checked against a list of streams to be recorded.
Streams can be recorded as FLV files, MPEG-TS files or as MP4 files.
:param localStreamName: The name of the stream to be used as input
for recording.
:type localStreamName: str
:param pathToFile: Specify path and file name to write to.
:type pathToFile: str
:param type: `ts`, `mp4` or `flv`
:type type: str
:param overwrite: If false, when a file already exists for the stream
name, a new file will be created with the next appropriate number
appended. If 1 (true), files with the same name will be
overwritten.
:type overwrite: int
:param keepAlive: If 1 (true), the server will restart recording every
time the stream becomes available again.
:type keepAlive: int
:param chunkLength: If non-zero the record command will start a new
recording file after ChunkLength seconds have elapsed.
:type chunkLength: int
:param waitForIDR: This is used if the recording is being chunked.
When true, new files will only be created on IDR boundaries.
:type waitForIDR: int
:param winQtCompat: Mandates 32bit header fields to ensure
compatibility with Windows QuickTime.
:type winQtCompat: int
:param dateFolderStructure: If set to 1 (true), folders will be
created with names in `YYYYMMDD` format. Recorded files will be
placed inside these folders based on the date they were created.
:type dateFolderStructure: int
:link: http://docs.evostream.com/ems_api_definition/record
|
pyems/__init__.py
|
def record(self, localStreamName, pathToFile, **kwargs):
"""
Records any inbound stream. The record command allows users to record
a stream that may not yet exist. When a new stream is brought into
the server, it is checked against a list of streams to be recorded.
Streams can be recorded as FLV files, MPEG-TS files or as MP4 files.
:param localStreamName: The name of the stream to be used as input
for recording.
:type localStreamName: str
:param pathToFile: Specify path and file name to write to.
:type pathToFile: str
:param type: `ts`, `mp4` or `flv`
:type type: str
:param overwrite: If false, when a file already exists for the stream
name, a new file will be created with the next appropriate number
appended. If 1 (true), files with the same name will be
overwritten.
:type overwrite: int
:param keepAlive: If 1 (true), the server will restart recording every
time the stream becomes available again.
:type keepAlive: int
:param chunkLength: If non-zero the record command will start a new
recording file after ChunkLength seconds have elapsed.
:type chunkLength: int
:param waitForIDR: This is used if the recording is being chunked.
When true, new files will only be created on IDR boundaries.
:type waitForIDR: int
:param winQtCompat: Mandates 32bit header fields to ensure
compatibility with Windows QuickTime.
:type winQtCompat: int
:param dateFolderStructure: If set to 1 (true), folders will be
created with names in `YYYYMMDD` format. Recorded files will be
placed inside these folders based on the date they were created.
:type dateFolderStructure: int
:link: http://docs.evostream.com/ems_api_definition/record
"""
return self.protocol.execute('record',
localStreamName=localStreamName,
pathToFile=pathToFile, **kwargs)
|
def record(self, localStreamName, pathToFile, **kwargs):
"""
Records any inbound stream. The record command allows users to record
a stream that may not yet exist. When a new stream is brought into
the server, it is checked against a list of streams to be recorded.
Streams can be recorded as FLV files, MPEG-TS files or as MP4 files.
:param localStreamName: The name of the stream to be used as input
for recording.
:type localStreamName: str
:param pathToFile: Specify path and file name to write to.
:type pathToFile: str
:param type: `ts`, `mp4` or `flv`
:type type: str
:param overwrite: If false, when a file already exists for the stream
name, a new file will be created with the next appropriate number
appended. If 1 (true), files with the same name will be
overwritten.
:type overwrite: int
:param keepAlive: If 1 (true), the server will restart recording every
time the stream becomes available again.
:type keepAlive: int
:param chunkLength: If non-zero the record command will start a new
recording file after ChunkLength seconds have elapsed.
:type chunkLength: int
:param waitForIDR: This is used if the recording is being chunked.
When true, new files will only be created on IDR boundaries.
:type waitForIDR: int
:param winQtCompat: Mandates 32bit header fields to ensure
compatibility with Windows QuickTime.
:type winQtCompat: int
:param dateFolderStructure: If set to 1 (true), folders will be
created with names in `YYYYMMDD` format. Recorded files will be
placed inside these folders based on the date they were created.
:type dateFolderStructure: int
:link: http://docs.evostream.com/ems_api_definition/record
"""
return self.protocol.execute('record',
localStreamName=localStreamName,
pathToFile=pathToFile, **kwargs)
|
[
"Records",
"any",
"inbound",
"stream",
".",
"The",
"record",
"command",
"allows",
"users",
"to",
"record",
"a",
"stream",
"that",
"may",
"not",
"yet",
"exist",
".",
"When",
"a",
"new",
"stream",
"is",
"brought",
"into",
"the",
"server",
"it",
"is",
"checked",
"against",
"a",
"list",
"of",
"streams",
"to",
"be",
"recorded",
"."
] |
tomi77/pyems
|
python
|
https://github.com/tomi77/pyems/blob/8c0748b720d389f19d5226fdcceedc26cd6284ee/pyems/__init__.py#L586-L635
|
[
"def",
"record",
"(",
"self",
",",
"localStreamName",
",",
"pathToFile",
",",
"*",
"*",
"kwargs",
")",
":",
"return",
"self",
".",
"protocol",
".",
"execute",
"(",
"'record'",
",",
"localStreamName",
"=",
"localStreamName",
",",
"pathToFile",
"=",
"pathToFile",
",",
"*",
"*",
"kwargs",
")"
] |
8c0748b720d389f19d5226fdcceedc26cd6284ee
|
valid
|
Api.transcode
|
Changes the compression characteristics of an audio and/or video
stream. Allows you to change the resolution of a source stream, change
the bitrate of a stream, change a VP8 or MPEG2 stream into H.264 and
much more. Allow users to create overlays on the final stream as well
as crop streams.
:param source: Can be a URI or a local stream name from EMS.
:type source: str
:param destinations: The target URI(s) or stream name(s) of the
transcoded stream. If only a name is given, it will be pushed
back to the EMS.
:type destinations: str
:param targetStreamNames: The name of the stream(s) at destination(s).
If not specified, and a full URI is provided to destinations,
name will have a time stamped value.
:type targetStreamNames: str
:param groupName: The group name assigned to this process. If not
specified, groupName will have a random value.
:type groupName: str
:param videoBitrates: Target output video bitrate(s) (in bits/s,
append `k` to value for kbits/s). Accepts the value `copy` to
copy the input bitrate. An empty value passed would mean no video.
:type videoBitrates: str
:param videoSizes: Target output video size(s) in wxh (width x height)
format. IE: 240x480.
:type videoSizes: str
:param videoAdvancedParamsProfiles: Name of video profile template
that will be used.
:type videoAdvancedParamsProfiles: str
:param audioBitrates: Target output audio bitrate(s) (in bits/s,
append `k` to value for kbits/s). Accepts the value `copy` to
copy the input bitrate. An empty value passed would mean no audio.
:type audioBitrates: str
:param audioChannelsCounts: Target output audio channel(s) count(s).
Valid values are 1 (mono), 2 (stereo), and so on. Actual supported
channel count is dependent on the number of input audio channels.
:type audioChannelsCounts: str
:param audioFrequencies: Target output audio frequency(ies) (in Hz,
append `k` to value for kHz).
:type audioFrequencies: str
:param audioAdvancedParamsProfiles: Name of audio profile template
that will be used.
:type audioAdvancedParamsProfiles: str
:param overlays: Location of the overlay source(s) to be used. These
are transparent images (normally in PNG format) that have the same
or smaller size than the video. Image is placed at the top-left
position of the video.
:type overlays: str
:param croppings: Target video cropping position(s) and size(s) in
`left : top : width : height` format (e.g. 0:0:200:100. Positions
are optional (200:100 for a centered cropping of 200 width and 100
height in pixels). Values are limited to the actual size of the
video.
:type croppings: str
:param keepAlive: If keepAlive is set to 1, the server will restart
transcoding if it was previously activated.
:type keepAlive: int
:param commandFlags: Other commands to the transcode process that are
not supported by the baseline transcode command.
:type commandFlags: str
:link: http://docs.evostream.com/ems_api_definition/transcode
|
pyems/__init__.py
|
def transcode(self, source, destinations, **kwargs):
"""
Changes the compression characteristics of an audio and/or video
stream. Allows you to change the resolution of a source stream, change
the bitrate of a stream, change a VP8 or MPEG2 stream into H.264 and
much more. Allow users to create overlays on the final stream as well
as crop streams.
:param source: Can be a URI or a local stream name from EMS.
:type source: str
:param destinations: The target URI(s) or stream name(s) of the
transcoded stream. If only a name is given, it will be pushed
back to the EMS.
:type destinations: str
:param targetStreamNames: The name of the stream(s) at destination(s).
If not specified, and a full URI is provided to destinations,
name will have a time stamped value.
:type targetStreamNames: str
:param groupName: The group name assigned to this process. If not
specified, groupName will have a random value.
:type groupName: str
:param videoBitrates: Target output video bitrate(s) (in bits/s,
append `k` to value for kbits/s). Accepts the value `copy` to
copy the input bitrate. An empty value passed would mean no video.
:type videoBitrates: str
:param videoSizes: Target output video size(s) in wxh (width x height)
format. IE: 240x480.
:type videoSizes: str
:param videoAdvancedParamsProfiles: Name of video profile template
that will be used.
:type videoAdvancedParamsProfiles: str
:param audioBitrates: Target output audio bitrate(s) (in bits/s,
append `k` to value for kbits/s). Accepts the value `copy` to
copy the input bitrate. An empty value passed would mean no audio.
:type audioBitrates: str
:param audioChannelsCounts: Target output audio channel(s) count(s).
Valid values are 1 (mono), 2 (stereo), and so on. Actual supported
channel count is dependent on the number of input audio channels.
:type audioChannelsCounts: str
:param audioFrequencies: Target output audio frequency(ies) (in Hz,
append `k` to value for kHz).
:type audioFrequencies: str
:param audioAdvancedParamsProfiles: Name of audio profile template
that will be used.
:type audioAdvancedParamsProfiles: str
:param overlays: Location of the overlay source(s) to be used. These
are transparent images (normally in PNG format) that have the same
or smaller size than the video. Image is placed at the top-left
position of the video.
:type overlays: str
:param croppings: Target video cropping position(s) and size(s) in
`left : top : width : height` format (e.g. 0:0:200:100. Positions
are optional (200:100 for a centered cropping of 200 width and 100
height in pixels). Values are limited to the actual size of the
video.
:type croppings: str
:param keepAlive: If keepAlive is set to 1, the server will restart
transcoding if it was previously activated.
:type keepAlive: int
:param commandFlags: Other commands to the transcode process that are
not supported by the baseline transcode command.
:type commandFlags: str
:link: http://docs.evostream.com/ems_api_definition/transcode
"""
return self.protocol.execute('transcode', source=source,
destinations=destinations, **kwargs)
|
def transcode(self, source, destinations, **kwargs):
"""
Changes the compression characteristics of an audio and/or video
stream. Allows you to change the resolution of a source stream, change
the bitrate of a stream, change a VP8 or MPEG2 stream into H.264 and
much more. Allow users to create overlays on the final stream as well
as crop streams.
:param source: Can be a URI or a local stream name from EMS.
:type source: str
:param destinations: The target URI(s) or stream name(s) of the
transcoded stream. If only a name is given, it will be pushed
back to the EMS.
:type destinations: str
:param targetStreamNames: The name of the stream(s) at destination(s).
If not specified, and a full URI is provided to destinations,
name will have a time stamped value.
:type targetStreamNames: str
:param groupName: The group name assigned to this process. If not
specified, groupName will have a random value.
:type groupName: str
:param videoBitrates: Target output video bitrate(s) (in bits/s,
append `k` to value for kbits/s). Accepts the value `copy` to
copy the input bitrate. An empty value passed would mean no video.
:type videoBitrates: str
:param videoSizes: Target output video size(s) in wxh (width x height)
format. IE: 240x480.
:type videoSizes: str
:param videoAdvancedParamsProfiles: Name of video profile template
that will be used.
:type videoAdvancedParamsProfiles: str
:param audioBitrates: Target output audio bitrate(s) (in bits/s,
append `k` to value for kbits/s). Accepts the value `copy` to
copy the input bitrate. An empty value passed would mean no audio.
:type audioBitrates: str
:param audioChannelsCounts: Target output audio channel(s) count(s).
Valid values are 1 (mono), 2 (stereo), and so on. Actual supported
channel count is dependent on the number of input audio channels.
:type audioChannelsCounts: str
:param audioFrequencies: Target output audio frequency(ies) (in Hz,
append `k` to value for kHz).
:type audioFrequencies: str
:param audioAdvancedParamsProfiles: Name of audio profile template
that will be used.
:type audioAdvancedParamsProfiles: str
:param overlays: Location of the overlay source(s) to be used. These
are transparent images (normally in PNG format) that have the same
or smaller size than the video. Image is placed at the top-left
position of the video.
:type overlays: str
:param croppings: Target video cropping position(s) and size(s) in
`left : top : width : height` format (e.g. 0:0:200:100. Positions
are optional (200:100 for a centered cropping of 200 width and 100
height in pixels). Values are limited to the actual size of the
video.
:type croppings: str
:param keepAlive: If keepAlive is set to 1, the server will restart
transcoding if it was previously activated.
:type keepAlive: int
:param commandFlags: Other commands to the transcode process that are
not supported by the baseline transcode command.
:type commandFlags: str
:link: http://docs.evostream.com/ems_api_definition/transcode
"""
return self.protocol.execute('transcode', source=source,
destinations=destinations, **kwargs)
|
[
"Changes",
"the",
"compression",
"characteristics",
"of",
"an",
"audio",
"and",
"/",
"or",
"video",
"stream",
".",
"Allows",
"you",
"to",
"change",
"the",
"resolution",
"of",
"a",
"source",
"stream",
"change",
"the",
"bitrate",
"of",
"a",
"stream",
"change",
"a",
"VP8",
"or",
"MPEG2",
"stream",
"into",
"H",
".",
"264",
"and",
"much",
"more",
".",
"Allow",
"users",
"to",
"create",
"overlays",
"on",
"the",
"final",
"stream",
"as",
"well",
"as",
"crop",
"streams",
"."
] |
tomi77/pyems
|
python
|
https://github.com/tomi77/pyems/blob/8c0748b720d389f19d5226fdcceedc26cd6284ee/pyems/__init__.py#L642-L722
|
[
"def",
"transcode",
"(",
"self",
",",
"source",
",",
"destinations",
",",
"*",
"*",
"kwargs",
")",
":",
"return",
"self",
".",
"protocol",
".",
"execute",
"(",
"'transcode'",
",",
"source",
"=",
"source",
",",
"destinations",
"=",
"destinations",
",",
"*",
"*",
"kwargs",
")"
] |
8c0748b720d389f19d5226fdcceedc26cd6284ee
|
valid
|
Api.add_stream_alias
|
Allows you to create secondary name(s) for internal streams. Once an
alias is created the localstreamname cannot be used to request
playback of that stream. Once an alias is used (requested by a client)
the alias is removed. Aliases are designed to be used to protect/hide
your source streams.
:param localStreamName: The original stream name
:type localStreamName: str
:param aliasName: The alias alternative to the localStreamName
:type aliasName: str
:param expirePeriod: The expiration period for this alias. Negative
values will be treated as one-shot but no longer than the absolute
positive value in seconds, 0 means it will not expire, positive
values mean the alias can be used multiple times but expires after
this many seconds. The default is -600 (one-shot, 10 mins)
:type expirePeriod: int
:link: http://docs.evostream.com/ems_api_definition/addstreamalias
|
pyems/__init__.py
|
def add_stream_alias(self, localStreamName, aliasName, **kwargs):
"""
Allows you to create secondary name(s) for internal streams. Once an
alias is created the localstreamname cannot be used to request
playback of that stream. Once an alias is used (requested by a client)
the alias is removed. Aliases are designed to be used to protect/hide
your source streams.
:param localStreamName: The original stream name
:type localStreamName: str
:param aliasName: The alias alternative to the localStreamName
:type aliasName: str
:param expirePeriod: The expiration period for this alias. Negative
values will be treated as one-shot but no longer than the absolute
positive value in seconds, 0 means it will not expire, positive
values mean the alias can be used multiple times but expires after
this many seconds. The default is -600 (one-shot, 10 mins)
:type expirePeriod: int
:link: http://docs.evostream.com/ems_api_definition/addstreamalias
"""
return self.protocol.execute('addStreamAlias',
localStreamName=localStreamName,
aliasName=aliasName, **kwargs)
|
def add_stream_alias(self, localStreamName, aliasName, **kwargs):
"""
Allows you to create secondary name(s) for internal streams. Once an
alias is created the localstreamname cannot be used to request
playback of that stream. Once an alias is used (requested by a client)
the alias is removed. Aliases are designed to be used to protect/hide
your source streams.
:param localStreamName: The original stream name
:type localStreamName: str
:param aliasName: The alias alternative to the localStreamName
:type aliasName: str
:param expirePeriod: The expiration period for this alias. Negative
values will be treated as one-shot but no longer than the absolute
positive value in seconds, 0 means it will not expire, positive
values mean the alias can be used multiple times but expires after
this many seconds. The default is -600 (one-shot, 10 mins)
:type expirePeriod: int
:link: http://docs.evostream.com/ems_api_definition/addstreamalias
"""
return self.protocol.execute('addStreamAlias',
localStreamName=localStreamName,
aliasName=aliasName, **kwargs)
|
[
"Allows",
"you",
"to",
"create",
"secondary",
"name",
"(",
"s",
")",
"for",
"internal",
"streams",
".",
"Once",
"an",
"alias",
"is",
"created",
"the",
"localstreamname",
"cannot",
"be",
"used",
"to",
"request",
"playback",
"of",
"that",
"stream",
".",
"Once",
"an",
"alias",
"is",
"used",
"(",
"requested",
"by",
"a",
"client",
")",
"the",
"alias",
"is",
"removed",
".",
"Aliases",
"are",
"designed",
"to",
"be",
"used",
"to",
"protect",
"/",
"hide",
"your",
"source",
"streams",
"."
] |
tomi77/pyems
|
python
|
https://github.com/tomi77/pyems/blob/8c0748b720d389f19d5226fdcceedc26cd6284ee/pyems/__init__.py#L869-L894
|
[
"def",
"add_stream_alias",
"(",
"self",
",",
"localStreamName",
",",
"aliasName",
",",
"*",
"*",
"kwargs",
")",
":",
"return",
"self",
".",
"protocol",
".",
"execute",
"(",
"'addStreamAlias'",
",",
"localStreamName",
"=",
"localStreamName",
",",
"aliasName",
"=",
"aliasName",
",",
"*",
"*",
"kwargs",
")"
] |
8c0748b720d389f19d5226fdcceedc26cd6284ee
|
valid
|
Api.add_group_name_alias
|
Creates secondary name(s) for group names. Once an alias is created the
group name cannot be used to request HTTP playback of that stream. Once
an alias is used (requested by a client) the alias is removed. Aliases
are designed to be used to protect/hide your source streams.
:param groupName: The original group name
:type groupName: str
:param aliasName: The alias alternative to the group name
:type aliasName: str
:link: http://docs.evostream.com/ems_api_definition/addgroupnamealias
|
pyems/__init__.py
|
def add_group_name_alias(self, groupName, aliasName):
"""
Creates secondary name(s) for group names. Once an alias is created the
group name cannot be used to request HTTP playback of that stream. Once
an alias is used (requested by a client) the alias is removed. Aliases
are designed to be used to protect/hide your source streams.
:param groupName: The original group name
:type groupName: str
:param aliasName: The alias alternative to the group name
:type aliasName: str
:link: http://docs.evostream.com/ems_api_definition/addgroupnamealias
"""
return self.protocol.execute('addGroupNameAlias', groupName=groupName,
aliasName=aliasName)
|
def add_group_name_alias(self, groupName, aliasName):
"""
Creates secondary name(s) for group names. Once an alias is created the
group name cannot be used to request HTTP playback of that stream. Once
an alias is used (requested by a client) the alias is removed. Aliases
are designed to be used to protect/hide your source streams.
:param groupName: The original group name
:type groupName: str
:param aliasName: The alias alternative to the group name
:type aliasName: str
:link: http://docs.evostream.com/ems_api_definition/addgroupnamealias
"""
return self.protocol.execute('addGroupNameAlias', groupName=groupName,
aliasName=aliasName)
|
[
"Creates",
"secondary",
"name",
"(",
"s",
")",
"for",
"group",
"names",
".",
"Once",
"an",
"alias",
"is",
"created",
"the",
"group",
"name",
"cannot",
"be",
"used",
"to",
"request",
"HTTP",
"playback",
"of",
"that",
"stream",
".",
"Once",
"an",
"alias",
"is",
"used",
"(",
"requested",
"by",
"a",
"client",
")",
"the",
"alias",
"is",
"removed",
".",
"Aliases",
"are",
"designed",
"to",
"be",
"used",
"to",
"protect",
"/",
"hide",
"your",
"source",
"streams",
"."
] |
tomi77/pyems
|
python
|
https://github.com/tomi77/pyems/blob/8c0748b720d389f19d5226fdcceedc26cd6284ee/pyems/__init__.py#L925-L941
|
[
"def",
"add_group_name_alias",
"(",
"self",
",",
"groupName",
",",
"aliasName",
")",
":",
"return",
"self",
".",
"protocol",
".",
"execute",
"(",
"'addGroupNameAlias'",
",",
"groupName",
"=",
"groupName",
",",
"aliasName",
"=",
"aliasName",
")"
] |
8c0748b720d389f19d5226fdcceedc26cd6284ee
|
valid
|
Api.create_ingest_point
|
Creates an RTMP ingest point, which mandates that streams pushed into
the EMS have a target stream name which matches one Ingest Point
privateStreamName.
:param privateStreamName: The name that RTMP Target Stream Names must
match.
:type privateStreamName: str
:param publicStreamName: The name that is used to access the stream
pushed to the privateStreamName. The publicStreamName becomes the
streams localStreamName.
:type publicStreamName: str
:link: http://docs.evostream.com/ems_api_definition/createingestpoint
|
pyems/__init__.py
|
def create_ingest_point(self, privateStreamName, publicStreamName):
"""
Creates an RTMP ingest point, which mandates that streams pushed into
the EMS have a target stream name which matches one Ingest Point
privateStreamName.
:param privateStreamName: The name that RTMP Target Stream Names must
match.
:type privateStreamName: str
:param publicStreamName: The name that is used to access the stream
pushed to the privateStreamName. The publicStreamName becomes the
streams localStreamName.
:type publicStreamName: str
:link: http://docs.evostream.com/ems_api_definition/createingestpoint
"""
return self.protocol.execute('createIngestPoint',
privateStreamName=privateStreamName,
publicStreamName=publicStreamName)
|
def create_ingest_point(self, privateStreamName, publicStreamName):
"""
Creates an RTMP ingest point, which mandates that streams pushed into
the EMS have a target stream name which matches one Ingest Point
privateStreamName.
:param privateStreamName: The name that RTMP Target Stream Names must
match.
:type privateStreamName: str
:param publicStreamName: The name that is used to access the stream
pushed to the privateStreamName. The publicStreamName becomes the
streams localStreamName.
:type publicStreamName: str
:link: http://docs.evostream.com/ems_api_definition/createingestpoint
"""
return self.protocol.execute('createIngestPoint',
privateStreamName=privateStreamName,
publicStreamName=publicStreamName)
|
[
"Creates",
"an",
"RTMP",
"ingest",
"point",
"which",
"mandates",
"that",
"streams",
"pushed",
"into",
"the",
"EMS",
"have",
"a",
"target",
"stream",
"name",
"which",
"matches",
"one",
"Ingest",
"Point",
"privateStreamName",
"."
] |
tomi77/pyems
|
python
|
https://github.com/tomi77/pyems/blob/8c0748b720d389f19d5226fdcceedc26cd6284ee/pyems/__init__.py#L995-L1014
|
[
"def",
"create_ingest_point",
"(",
"self",
",",
"privateStreamName",
",",
"publicStreamName",
")",
":",
"return",
"self",
".",
"protocol",
".",
"execute",
"(",
"'createIngestPoint'",
",",
"privateStreamName",
"=",
"privateStreamName",
",",
"publicStreamName",
"=",
"publicStreamName",
")"
] |
8c0748b720d389f19d5226fdcceedc26cd6284ee
|
valid
|
Api.start_web_rtc
|
Starts a WebRTC signalling client to an ERS (Evostream Rendezvous
Server).
:param ersip: IP address (xx.yy.zz.xx) of ERS.
:type ersip: str
:param ersport: IP port of ERS.
:type ersport: int
:param roomId: Unique room Identifier within ERS that will be used by
client browsers to connect to this EMS.
:type roomId: str
:link: http://docs.evostream.com/ems_api_definition/startwebrtc
|
pyems/__init__.py
|
def start_web_rtc(self, ersip, ersport, roomId):
"""
Starts a WebRTC signalling client to an ERS (Evostream Rendezvous
Server).
:param ersip: IP address (xx.yy.zz.xx) of ERS.
:type ersip: str
:param ersport: IP port of ERS.
:type ersport: int
:param roomId: Unique room Identifier within ERS that will be used by
client browsers to connect to this EMS.
:type roomId: str
:link: http://docs.evostream.com/ems_api_definition/startwebrtc
"""
return self.protocol.execute('startwebrtc', ersip=ersip, ersport=ersport,
roomId=roomId)
|
def start_web_rtc(self, ersip, ersport, roomId):
"""
Starts a WebRTC signalling client to an ERS (Evostream Rendezvous
Server).
:param ersip: IP address (xx.yy.zz.xx) of ERS.
:type ersip: str
:param ersport: IP port of ERS.
:type ersport: int
:param roomId: Unique room Identifier within ERS that will be used by
client browsers to connect to this EMS.
:type roomId: str
:link: http://docs.evostream.com/ems_api_definition/startwebrtc
"""
return self.protocol.execute('startwebrtc', ersip=ersip, ersport=ersport,
roomId=roomId)
|
[
"Starts",
"a",
"WebRTC",
"signalling",
"client",
"to",
"an",
"ERS",
"(",
"Evostream",
"Rendezvous",
"Server",
")",
"."
] |
tomi77/pyems
|
python
|
https://github.com/tomi77/pyems/blob/8c0748b720d389f19d5226fdcceedc26cd6284ee/pyems/__init__.py#L1038-L1056
|
[
"def",
"start_web_rtc",
"(",
"self",
",",
"ersip",
",",
"ersport",
",",
"roomId",
")",
":",
"return",
"self",
".",
"protocol",
".",
"execute",
"(",
"'startwebrtc'",
",",
"ersip",
"=",
"ersip",
",",
"ersport",
"=",
"ersport",
",",
"roomId",
"=",
"roomId",
")"
] |
8c0748b720d389f19d5226fdcceedc26cd6284ee
|
valid
|
instantiate
|
Instantiate the generator and filename specification
|
dgitcore/datasets/transformation.py
|
def instantiate(repo, name=None, filename=None):
"""
Instantiate the generator and filename specification
"""
default_transformers = repo.options.get('transformer', {})
# If a name is specified, then lookup the options from dgit.json
# if specfied. Otherwise it is initialized to an empty list of
# files.
transformers = {}
if name is not None:
# Handle the case generator is specified..
if name in default_transformers:
transformers = {
name : default_transformers[name]
}
else:
transformers = {
name : {
'files': [],
}
}
else:
transformers = default_transformers
#=========================================
# Map the filename patterns to list of files
#=========================================
# Instantiate the files from the patterns specified
input_matching_files = None
if filename is not None:
input_matching_files = repo.find_matching_files([filename])
for t in transformers:
for k in transformers[t]:
if "files" not in k:
continue
if k == "files" and input_matching_files is not None:
# Use the files specified on the command line..
transformers[t][k] = input_matching_files
else:
# Try to match the specification
if transformers[t][k] is None or len(transformers[t][k]) == 0:
transformers[t][k] = []
else:
matching_files = repo.find_matching_files(transformers[t][k])
transformers[t][k] = matching_files
return transformers
|
def instantiate(repo, name=None, filename=None):
"""
Instantiate the generator and filename specification
"""
default_transformers = repo.options.get('transformer', {})
# If a name is specified, then lookup the options from dgit.json
# if specfied. Otherwise it is initialized to an empty list of
# files.
transformers = {}
if name is not None:
# Handle the case generator is specified..
if name in default_transformers:
transformers = {
name : default_transformers[name]
}
else:
transformers = {
name : {
'files': [],
}
}
else:
transformers = default_transformers
#=========================================
# Map the filename patterns to list of files
#=========================================
# Instantiate the files from the patterns specified
input_matching_files = None
if filename is not None:
input_matching_files = repo.find_matching_files([filename])
for t in transformers:
for k in transformers[t]:
if "files" not in k:
continue
if k == "files" and input_matching_files is not None:
# Use the files specified on the command line..
transformers[t][k] = input_matching_files
else:
# Try to match the specification
if transformers[t][k] is None or len(transformers[t][k]) == 0:
transformers[t][k] = []
else:
matching_files = repo.find_matching_files(transformers[t][k])
transformers[t][k] = matching_files
return transformers
|
[
"Instantiate",
"the",
"generator",
"and",
"filename",
"specification"
] |
pingali/dgit
|
python
|
https://github.com/pingali/dgit/blob/ecde01f40b98f0719dbcfb54452270ed2f86686d/dgitcore/datasets/transformation.py#L16-L65
|
[
"def",
"instantiate",
"(",
"repo",
",",
"name",
"=",
"None",
",",
"filename",
"=",
"None",
")",
":",
"default_transformers",
"=",
"repo",
".",
"options",
".",
"get",
"(",
"'transformer'",
",",
"{",
"}",
")",
"# If a name is specified, then lookup the options from dgit.json",
"# if specfied. Otherwise it is initialized to an empty list of",
"# files.",
"transformers",
"=",
"{",
"}",
"if",
"name",
"is",
"not",
"None",
":",
"# Handle the case generator is specified..",
"if",
"name",
"in",
"default_transformers",
":",
"transformers",
"=",
"{",
"name",
":",
"default_transformers",
"[",
"name",
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"}",
"else",
":",
"transformers",
"=",
"{",
"name",
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"{",
"'files'",
":",
"[",
"]",
",",
"}",
"}",
"else",
":",
"transformers",
"=",
"default_transformers",
"#=========================================",
"# Map the filename patterns to list of files",
"#=========================================",
"# Instantiate the files from the patterns specified",
"input_matching_files",
"=",
"None",
"if",
"filename",
"is",
"not",
"None",
":",
"input_matching_files",
"=",
"repo",
".",
"find_matching_files",
"(",
"[",
"filename",
"]",
")",
"for",
"t",
"in",
"transformers",
":",
"for",
"k",
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"transformers",
"[",
"t",
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":",
"if",
"\"files\"",
"not",
"in",
"k",
":",
"continue",
"if",
"k",
"==",
"\"files\"",
"and",
"input_matching_files",
"is",
"not",
"None",
":",
"# Use the files specified on the command line..",
"transformers",
"[",
"t",
"]",
"[",
"k",
"]",
"=",
"input_matching_files",
"else",
":",
"# Try to match the specification",
"if",
"transformers",
"[",
"t",
"]",
"[",
"k",
"]",
"is",
"None",
"or",
"len",
"(",
"transformers",
"[",
"t",
"]",
"[",
"k",
"]",
")",
"==",
"0",
":",
"transformers",
"[",
"t",
"]",
"[",
"k",
"]",
"=",
"[",
"]",
"else",
":",
"matching_files",
"=",
"repo",
".",
"find_matching_files",
"(",
"transformers",
"[",
"t",
"]",
"[",
"k",
"]",
")",
"transformers",
"[",
"t",
"]",
"[",
"k",
"]",
"=",
"matching_files",
"return",
"transformers"
] |
ecde01f40b98f0719dbcfb54452270ed2f86686d
|
valid
|
transform
|
Materialize queries/other content within the repo.
Parameters
----------
repo: Repository object
name: Name of transformer, if any. If none, then all transformers specified in dgit.json will be included.
filename: Pattern that specifies files that must be processed by the generators selected. If none, then the default specification in dgit.json is used.
|
dgitcore/datasets/transformation.py
|
def transform(repo,
name=None,
filename=None,
force=False,
args=[]):
"""
Materialize queries/other content within the repo.
Parameters
----------
repo: Repository object
name: Name of transformer, if any. If none, then all transformers specified in dgit.json will be included.
filename: Pattern that specifies files that must be processed by the generators selected. If none, then the default specification in dgit.json is used.
"""
mgr = plugins_get_mgr()
# Expand the specification. Now we have full file paths
specs = instantiate(repo, name, filename)
# Run the validators with rules files...
allresults = []
for s in specs:
keys = mgr.search(what='transformer',name=s)['transformer']
for k in keys:
t = mgr.get_by_key('transformer', k)
result = t.evaluate(repo,
specs[s],
force,
args)
allresults.extend(result)
return allresults
|
def transform(repo,
name=None,
filename=None,
force=False,
args=[]):
"""
Materialize queries/other content within the repo.
Parameters
----------
repo: Repository object
name: Name of transformer, if any. If none, then all transformers specified in dgit.json will be included.
filename: Pattern that specifies files that must be processed by the generators selected. If none, then the default specification in dgit.json is used.
"""
mgr = plugins_get_mgr()
# Expand the specification. Now we have full file paths
specs = instantiate(repo, name, filename)
# Run the validators with rules files...
allresults = []
for s in specs:
keys = mgr.search(what='transformer',name=s)['transformer']
for k in keys:
t = mgr.get_by_key('transformer', k)
result = t.evaluate(repo,
specs[s],
force,
args)
allresults.extend(result)
return allresults
|
[
"Materialize",
"queries",
"/",
"other",
"content",
"within",
"the",
"repo",
"."
] |
pingali/dgit
|
python
|
https://github.com/pingali/dgit/blob/ecde01f40b98f0719dbcfb54452270ed2f86686d/dgitcore/datasets/transformation.py#L67-L100
|
[
"def",
"transform",
"(",
"repo",
",",
"name",
"=",
"None",
",",
"filename",
"=",
"None",
",",
"force",
"=",
"False",
",",
"args",
"=",
"[",
"]",
")",
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"mgr",
"=",
"plugins_get_mgr",
"(",
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"# Expand the specification. Now we have full file paths",
"specs",
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"instantiate",
"(",
"repo",
",",
"name",
",",
"filename",
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"# Run the validators with rules files...",
"allresults",
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"[",
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",",
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"t",
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",",
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",",
"force",
",",
"args",
")",
"allresults",
".",
"extend",
"(",
"result",
")",
"return",
"allresults"
] |
ecde01f40b98f0719dbcfb54452270ed2f86686d
|
valid
|
GitRepoManager._run
|
Helper function to run commands
Parameters
----------
cmd : list
Arguments to git command
|
dgitcore/contrib/repomanagers/gitmanager.py
|
def _run(self, cmd):
"""
Helper function to run commands
Parameters
----------
cmd : list
Arguments to git command
"""
# This is here in case the .gitconfig is not accessible for
# some reason.
environ = os.environ.copy()
environ['GIT_COMMITTER_NAME'] = self.fullname
environ['GIT_COMMITTER_EMAIL'] = self.email
environ['GIT_AUTHOR_NAME'] = self.fullname
environ['GIT_AUTHOR_EMAIL'] = self.email
cmd = [pipes.quote(c) for c in cmd]
cmd = " ".join(['/usr/bin/git'] + cmd)
cmd += "; exit 0"
#print("Running cmd", cmd)
try:
output = subprocess.check_output(cmd,
stderr=subprocess.STDOUT,
shell=True,
env=environ)
except subprocess.CalledProcessError as e:
output = e.output
output = output.decode('utf-8')
output = output.strip()
# print("Output of command", output)
return output
|
def _run(self, cmd):
"""
Helper function to run commands
Parameters
----------
cmd : list
Arguments to git command
"""
# This is here in case the .gitconfig is not accessible for
# some reason.
environ = os.environ.copy()
environ['GIT_COMMITTER_NAME'] = self.fullname
environ['GIT_COMMITTER_EMAIL'] = self.email
environ['GIT_AUTHOR_NAME'] = self.fullname
environ['GIT_AUTHOR_EMAIL'] = self.email
cmd = [pipes.quote(c) for c in cmd]
cmd = " ".join(['/usr/bin/git'] + cmd)
cmd += "; exit 0"
#print("Running cmd", cmd)
try:
output = subprocess.check_output(cmd,
stderr=subprocess.STDOUT,
shell=True,
env=environ)
except subprocess.CalledProcessError as e:
output = e.output
output = output.decode('utf-8')
output = output.strip()
# print("Output of command", output)
return output
|
[
"Helper",
"function",
"to",
"run",
"commands"
] |
pingali/dgit
|
python
|
https://github.com/pingali/dgit/blob/ecde01f40b98f0719dbcfb54452270ed2f86686d/dgitcore/contrib/repomanagers/gitmanager.py#L37-L71
|
[
"def",
"_run",
"(",
"self",
",",
"cmd",
")",
":",
"# This is here in case the .gitconfig is not accessible for",
"# some reason. ",
"environ",
"=",
"os",
".",
"environ",
".",
"copy",
"(",
")",
"environ",
"[",
"'GIT_COMMITTER_NAME'",
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"=",
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"[",
"'GIT_COMMITTER_EMAIL'",
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"self",
".",
"email",
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"fullname",
"environ",
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"\"; exit 0\"",
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"env",
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"'utf-8'",
")",
"output",
"=",
"output",
".",
"strip",
"(",
")",
"# print(\"Output of command\", output)",
"return",
"output"
] |
ecde01f40b98f0719dbcfb54452270ed2f86686d
|
valid
|
GitRepoManager._run_generic_command
|
Run a generic command within the repo. Assumes that you are
in the repo's root directory
|
dgitcore/contrib/repomanagers/gitmanager.py
|
def _run_generic_command(self, repo, cmd):
"""
Run a generic command within the repo. Assumes that you are
in the repo's root directory
"""
result = None
with cd(repo.rootdir):
# Dont use sh. It is not collecting the stdout of all
# child processes.
output = self._run(cmd)
try:
result = {
'cmd': cmd,
'status': 'success',
'message': output,
}
except Exception as e:
result = {
'cmd': cmd,
'status': 'error',
'message': str(e)
}
return result
|
def _run_generic_command(self, repo, cmd):
"""
Run a generic command within the repo. Assumes that you are
in the repo's root directory
"""
result = None
with cd(repo.rootdir):
# Dont use sh. It is not collecting the stdout of all
# child processes.
output = self._run(cmd)
try:
result = {
'cmd': cmd,
'status': 'success',
'message': output,
}
except Exception as e:
result = {
'cmd': cmd,
'status': 'error',
'message': str(e)
}
return result
|
[
"Run",
"a",
"generic",
"command",
"within",
"the",
"repo",
".",
"Assumes",
"that",
"you",
"are",
"in",
"the",
"repo",
"s",
"root",
"directory"
] |
pingali/dgit
|
python
|
https://github.com/pingali/dgit/blob/ecde01f40b98f0719dbcfb54452270ed2f86686d/dgitcore/contrib/repomanagers/gitmanager.py#L73-L97
|
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"def",
"_run_generic_command",
"(",
"self",
",",
"repo",
",",
"cmd",
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":",
"result",
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"(",
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".",
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"# Dont use sh. It is not collecting the stdout of all",
"# child processes.",
"output",
"=",
"self",
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"_run",
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"try",
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"'cmd'",
":",
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"'message'",
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"output",
",",
"}",
"except",
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":",
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",",
"'status'",
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"'error'",
",",
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":",
"str",
"(",
"e",
")",
"}",
"return",
"result"
] |
ecde01f40b98f0719dbcfb54452270ed2f86686d
|
valid
|
GitRepoManager.init
|
Initialize a Git repo
Parameters
----------
username, reponame : Repo name is tuple (name, reponame)
force: force initialization of the repo even if exists
backend: backend that must be used for this (e.g. s3)
|
dgitcore/contrib/repomanagers/gitmanager.py
|
def init(self, username, reponame, force, backend=None):
"""
Initialize a Git repo
Parameters
----------
username, reponame : Repo name is tuple (name, reponame)
force: force initialization of the repo even if exists
backend: backend that must be used for this (e.g. s3)
"""
key = self.key(username, reponame)
# In local filesystem-based server, add a repo
server_repodir = self.server_rootdir(username,
reponame,
create=False)
# Force cleanup if needed
if os.path.exists(server_repodir) and not force:
raise RepositoryExists()
if os.path.exists(server_repodir):
shutil.rmtree(server_repodir)
os.makedirs(server_repodir)
# Initialize the repo
with cd(server_repodir):
git.init(".", "--bare")
if backend is not None:
backend.init_repo(server_repodir)
# Now clone the filesystem-based repo
repodir = self.rootdir(username, reponame, create=False)
# Prepare it if needed
if os.path.exists(repodir) and not force:
raise Exception("Local repo already exists")
if os.path.exists(repodir):
shutil.rmtree(repodir)
os.makedirs(repodir)
# Now clone...
with cd(os.path.dirname(repodir)):
git.clone(server_repodir, '--no-hardlinks')
url = server_repodir
if backend is not None:
url = backend.url(username, reponame)
repo = Repo(username, reponame)
repo.manager = self
repo.remoteurl = url
repo.rootdir = self.rootdir(username, reponame)
self.add(repo)
return repo
|
def init(self, username, reponame, force, backend=None):
"""
Initialize a Git repo
Parameters
----------
username, reponame : Repo name is tuple (name, reponame)
force: force initialization of the repo even if exists
backend: backend that must be used for this (e.g. s3)
"""
key = self.key(username, reponame)
# In local filesystem-based server, add a repo
server_repodir = self.server_rootdir(username,
reponame,
create=False)
# Force cleanup if needed
if os.path.exists(server_repodir) and not force:
raise RepositoryExists()
if os.path.exists(server_repodir):
shutil.rmtree(server_repodir)
os.makedirs(server_repodir)
# Initialize the repo
with cd(server_repodir):
git.init(".", "--bare")
if backend is not None:
backend.init_repo(server_repodir)
# Now clone the filesystem-based repo
repodir = self.rootdir(username, reponame, create=False)
# Prepare it if needed
if os.path.exists(repodir) and not force:
raise Exception("Local repo already exists")
if os.path.exists(repodir):
shutil.rmtree(repodir)
os.makedirs(repodir)
# Now clone...
with cd(os.path.dirname(repodir)):
git.clone(server_repodir, '--no-hardlinks')
url = server_repodir
if backend is not None:
url = backend.url(username, reponame)
repo = Repo(username, reponame)
repo.manager = self
repo.remoteurl = url
repo.rootdir = self.rootdir(username, reponame)
self.add(repo)
return repo
|
[
"Initialize",
"a",
"Git",
"repo"
] |
pingali/dgit
|
python
|
https://github.com/pingali/dgit/blob/ecde01f40b98f0719dbcfb54452270ed2f86686d/dgitcore/contrib/repomanagers/gitmanager.py#L230-L287
|
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",",
"force",
",",
"backend",
"=",
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"key",
"=",
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",",
"reponame",
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",",
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"repo",
")",
"return",
"repo"
] |
ecde01f40b98f0719dbcfb54452270ed2f86686d
|
valid
|
GitRepoManager.clone
|
Clone a URL
Parameters
----------
url : URL of the repo. Supports s3://, git@, http://
|
dgitcore/contrib/repomanagers/gitmanager.py
|
def clone(self, url, backend=None):
"""
Clone a URL
Parameters
----------
url : URL of the repo. Supports s3://, git@, http://
"""
# s3://bucket/git/username/repo.git
username = self.username
reponame = url.split("/")[-1] # with git
reponame = reponame.replace(".git","")
key = (username, reponame)
# In local filesystem-based server, add a repo
server_repodir = self.server_rootdir(username,
reponame,
create=False)
rootdir = self.rootdir(username, reponame, create=False)
if backend is None:
# Backend is standard git repo (https://, git@...)
with cd(os.path.dirname(rootdir)):
self._run(['clone', '--no-hardlinks', url])
else:
# Backend is s3
# Sync if needed.
if not os.path.exists(server_repodir):
# s3 -> .dgit/git/pingali/hello.git -> .dgit/datasets/pingali/hello
backend.clone_repo(url, server_repodir)
# After sync clone,
with cd(os.path.dirname(rootdir)):
self._run(['clone', '--no-hardlinks', server_repodir])
# Insert the notes push
if True:
configfile = os.path.join(rootdir, '.git', 'config')
content = open(configfile).read()
original = "fetch = +refs/heads/*:refs/remotes/origin/*"
replacement ="""fetch = +refs/heads/*:refs/remotes/origin/*\n fetch = +refs/notes/*:refs/notes/*"""
if "notes" not in content:
content = content.replace(original, replacement)
with open(configfile, 'w') as fd:
fd.write(content)
# Pull the notes if any as well..
with cd(rootdir):
self._run(['pull','origin'])
# Insert the object into the internal table we maintain...
r = Repo(username, reponame)
r.rootdir = rootdir
r.remoteurl = url
r.manager = self
package = os.path.join(r.rootdir, 'datapackage.json')
packagedata = open(package).read()
r.package = json.JSONDecoder(object_pairs_hook=collections.OrderedDict).decode(packagedata)
return self.add(r)
|
def clone(self, url, backend=None):
"""
Clone a URL
Parameters
----------
url : URL of the repo. Supports s3://, git@, http://
"""
# s3://bucket/git/username/repo.git
username = self.username
reponame = url.split("/")[-1] # with git
reponame = reponame.replace(".git","")
key = (username, reponame)
# In local filesystem-based server, add a repo
server_repodir = self.server_rootdir(username,
reponame,
create=False)
rootdir = self.rootdir(username, reponame, create=False)
if backend is None:
# Backend is standard git repo (https://, git@...)
with cd(os.path.dirname(rootdir)):
self._run(['clone', '--no-hardlinks', url])
else:
# Backend is s3
# Sync if needed.
if not os.path.exists(server_repodir):
# s3 -> .dgit/git/pingali/hello.git -> .dgit/datasets/pingali/hello
backend.clone_repo(url, server_repodir)
# After sync clone,
with cd(os.path.dirname(rootdir)):
self._run(['clone', '--no-hardlinks', server_repodir])
# Insert the notes push
if True:
configfile = os.path.join(rootdir, '.git', 'config')
content = open(configfile).read()
original = "fetch = +refs/heads/*:refs/remotes/origin/*"
replacement ="""fetch = +refs/heads/*:refs/remotes/origin/*\n fetch = +refs/notes/*:refs/notes/*"""
if "notes" not in content:
content = content.replace(original, replacement)
with open(configfile, 'w') as fd:
fd.write(content)
# Pull the notes if any as well..
with cd(rootdir):
self._run(['pull','origin'])
# Insert the object into the internal table we maintain...
r = Repo(username, reponame)
r.rootdir = rootdir
r.remoteurl = url
r.manager = self
package = os.path.join(r.rootdir, 'datapackage.json')
packagedata = open(package).read()
r.package = json.JSONDecoder(object_pairs_hook=collections.OrderedDict).decode(packagedata)
return self.add(r)
|
[
"Clone",
"a",
"URL"
] |
pingali/dgit
|
python
|
https://github.com/pingali/dgit/blob/ecde01f40b98f0719dbcfb54452270ed2f86686d/dgitcore/contrib/repomanagers/gitmanager.py#L289-L356
|
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")",
".",
"decode",
"(",
"packagedata",
")",
"return",
"self",
".",
"add",
"(",
"r",
")"
] |
ecde01f40b98f0719dbcfb54452270ed2f86686d
|
valid
|
GitRepoManager.delete
|
Delete files from the repo
|
dgitcore/contrib/repomanagers/gitmanager.py
|
def delete(self, repo, args=[]):
"""
Delete files from the repo
"""
result = None
with cd(repo.rootdir):
try:
cmd = ['rm'] + list(args)
result = {
'status': 'success',
'message': self._run(cmd)
}
except Exception as e:
result = {
'status': 'error',
'message': str(e)
}
# print(result)
return result
|
def delete(self, repo, args=[]):
"""
Delete files from the repo
"""
result = None
with cd(repo.rootdir):
try:
cmd = ['rm'] + list(args)
result = {
'status': 'success',
'message': self._run(cmd)
}
except Exception as e:
result = {
'status': 'error',
'message': str(e)
}
# print(result)
return result
|
[
"Delete",
"files",
"from",
"the",
"repo"
] |
pingali/dgit
|
python
|
https://github.com/pingali/dgit/blob/ecde01f40b98f0719dbcfb54452270ed2f86686d/dgitcore/contrib/repomanagers/gitmanager.py#L359-L379
|
[
"def",
"delete",
"(",
"self",
",",
"repo",
",",
"args",
"=",
"[",
"]",
")",
":",
"result",
"=",
"None",
"with",
"cd",
"(",
"repo",
".",
"rootdir",
")",
":",
"try",
":",
"cmd",
"=",
"[",
"'rm'",
"]",
"+",
"list",
"(",
"args",
")",
"result",
"=",
"{",
"'status'",
":",
"'success'",
",",
"'message'",
":",
"self",
".",
"_run",
"(",
"cmd",
")",
"}",
"except",
"Exception",
"as",
"e",
":",
"result",
"=",
"{",
"'status'",
":",
"'error'",
",",
"'message'",
":",
"str",
"(",
"e",
")",
"}",
"# print(result)",
"return",
"result"
] |
ecde01f40b98f0719dbcfb54452270ed2f86686d
|
valid
|
GitRepoManager.drop
|
Cleanup the repo
|
dgitcore/contrib/repomanagers/gitmanager.py
|
def drop(self, repo, args=[]):
"""
Cleanup the repo
"""
# Clean up the rootdir
rootdir = repo.rootdir
if os.path.exists(rootdir):
print("Cleaning repo directory: {}".format(rootdir))
shutil.rmtree(rootdir)
# Cleanup the local version of the repo (this could be on
# the server etc.
server_repodir = self.server_rootdir_from_repo(repo,
create=False)
if os.path.exists(server_repodir):
print("Cleaning data from local git 'server': {}".format(server_repodir))
shutil.rmtree(server_repodir)
super(GitRepoManager, self).drop(repo)
return {
'status': 'success',
'message': "successful cleanup"
}
|
def drop(self, repo, args=[]):
"""
Cleanup the repo
"""
# Clean up the rootdir
rootdir = repo.rootdir
if os.path.exists(rootdir):
print("Cleaning repo directory: {}".format(rootdir))
shutil.rmtree(rootdir)
# Cleanup the local version of the repo (this could be on
# the server etc.
server_repodir = self.server_rootdir_from_repo(repo,
create=False)
if os.path.exists(server_repodir):
print("Cleaning data from local git 'server': {}".format(server_repodir))
shutil.rmtree(server_repodir)
super(GitRepoManager, self).drop(repo)
return {
'status': 'success',
'message': "successful cleanup"
}
|
[
"Cleanup",
"the",
"repo"
] |
pingali/dgit
|
python
|
https://github.com/pingali/dgit/blob/ecde01f40b98f0719dbcfb54452270ed2f86686d/dgitcore/contrib/repomanagers/gitmanager.py#L381-L405
|
[
"def",
"drop",
"(",
"self",
",",
"repo",
",",
"args",
"=",
"[",
"]",
")",
":",
"# Clean up the rootdir",
"rootdir",
"=",
"repo",
".",
"rootdir",
"if",
"os",
".",
"path",
".",
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"(",
"rootdir",
")",
":",
"print",
"(",
"\"Cleaning repo directory: {}\"",
".",
"format",
"(",
"rootdir",
")",
")",
"shutil",
".",
"rmtree",
"(",
"rootdir",
")",
"# Cleanup the local version of the repo (this could be on",
"# the server etc.",
"server_repodir",
"=",
"self",
".",
"server_rootdir_from_repo",
"(",
"repo",
",",
"create",
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"(",
"\"Cleaning data from local git 'server': {}\"",
".",
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"(",
"repo",
")",
"return",
"{",
"'status'",
":",
"'success'",
",",
"'message'",
":",
"\"successful cleanup\"",
"}"
] |
ecde01f40b98f0719dbcfb54452270ed2f86686d
|
valid
|
GitRepoManager.permalink
|
Get the permalink to command that generated the dataset
|
dgitcore/contrib/repomanagers/gitmanager.py
|
def permalink(self, repo, path):
"""
Get the permalink to command that generated the dataset
"""
if not os.path.exists(path):
# print("Path does not exist", path)
return (None, None)
# Get this directory
cwd = os.getcwd()
# Find the root of the repo and cd into that directory..
if os.path.isfile(path):
os.chdir(os.path.dirname(path))
rootdir = self._run(["rev-parse", "--show-toplevel"])
if "fatal" in rootdir:
# print("fatal", rootdir)
return (None, None)
os.chdir(rootdir)
# print("Rootdir = ", rootdir)
# Now find relative path
relpath = os.path.relpath(path, rootdir)
# print("relpath = ", relpath)
# Get the last commit for this file
#3764cc2600b221ac7d7497de3d0dbcb4cffa2914
sha1 = self._run(["log", "-n", "1", "--format=format:%H", relpath])
# print("sha1 = ", sha1)
# Get the repo URL
#git@gitlab.com:pingali/simple-regression.git
#https://gitlab.com/kanban_demo/test_project.git
remoteurl = self._run(["config", "--get", "remote.origin.url"])
# print("remoteurl = ", remoteurl)
# Go back to the original directory...
os.chdir(cwd)
# Now match it against two possible formats of the remote url
# Examples
#https://help.github.com/articles/getting-permanent-links-to-files/
#https://github.com/github/hubot/blob/ed25584f5ac2520a6c28547ffd0961c7abd7ea49/README.md
#https://gitlab.com/pingali/simple-regression/blob/3764cc2600b221ac7d7497de3d0dbcb4cffa2914/model.py
#https://github.com/pingali/dgit/blob/ff91b5d04b2978cad0bf9b006d1b0a16d18a778e/README.rst
#https://gitlab.com/kanban_demo/test_project/blob/b004677c23b3a31eb7b5588a5194857b2c8b2b95/README.md
m = re.search('^git@([^:\/]+):([^/]+)/([^/]+)', remoteurl)
if m is None:
m = re.search('^https://([^:/]+)/([^/]+)/([^/]+)', remoteurl)
if m is not None:
domain = m.group(1)
username = m.group(2)
project = m.group(3)
if project.endswith(".git"):
project = project[:-4]
permalink = "https://{}/{}/{}/blob/{}/{}".format(domain, username, project,
sha1, relpath)
# print("permalink = ", permalink)
return (relpath, permalink)
else:
return (None, None)
|
def permalink(self, repo, path):
"""
Get the permalink to command that generated the dataset
"""
if not os.path.exists(path):
# print("Path does not exist", path)
return (None, None)
# Get this directory
cwd = os.getcwd()
# Find the root of the repo and cd into that directory..
if os.path.isfile(path):
os.chdir(os.path.dirname(path))
rootdir = self._run(["rev-parse", "--show-toplevel"])
if "fatal" in rootdir:
# print("fatal", rootdir)
return (None, None)
os.chdir(rootdir)
# print("Rootdir = ", rootdir)
# Now find relative path
relpath = os.path.relpath(path, rootdir)
# print("relpath = ", relpath)
# Get the last commit for this file
#3764cc2600b221ac7d7497de3d0dbcb4cffa2914
sha1 = self._run(["log", "-n", "1", "--format=format:%H", relpath])
# print("sha1 = ", sha1)
# Get the repo URL
#git@gitlab.com:pingali/simple-regression.git
#https://gitlab.com/kanban_demo/test_project.git
remoteurl = self._run(["config", "--get", "remote.origin.url"])
# print("remoteurl = ", remoteurl)
# Go back to the original directory...
os.chdir(cwd)
# Now match it against two possible formats of the remote url
# Examples
#https://help.github.com/articles/getting-permanent-links-to-files/
#https://github.com/github/hubot/blob/ed25584f5ac2520a6c28547ffd0961c7abd7ea49/README.md
#https://gitlab.com/pingali/simple-regression/blob/3764cc2600b221ac7d7497de3d0dbcb4cffa2914/model.py
#https://github.com/pingali/dgit/blob/ff91b5d04b2978cad0bf9b006d1b0a16d18a778e/README.rst
#https://gitlab.com/kanban_demo/test_project/blob/b004677c23b3a31eb7b5588a5194857b2c8b2b95/README.md
m = re.search('^git@([^:\/]+):([^/]+)/([^/]+)', remoteurl)
if m is None:
m = re.search('^https://([^:/]+)/([^/]+)/([^/]+)', remoteurl)
if m is not None:
domain = m.group(1)
username = m.group(2)
project = m.group(3)
if project.endswith(".git"):
project = project[:-4]
permalink = "https://{}/{}/{}/blob/{}/{}".format(domain, username, project,
sha1, relpath)
# print("permalink = ", permalink)
return (relpath, permalink)
else:
return (None, None)
|
[
"Get",
"the",
"permalink",
"to",
"command",
"that",
"generated",
"the",
"dataset"
] |
pingali/dgit
|
python
|
https://github.com/pingali/dgit/blob/ecde01f40b98f0719dbcfb54452270ed2f86686d/dgitcore/contrib/repomanagers/gitmanager.py#L407-L471
|
[
"def",
"permalink",
"(",
"self",
",",
"repo",
",",
"path",
")",
":",
"if",
"not",
"os",
".",
"path",
".",
"exists",
"(",
"path",
")",
":",
"# print(\"Path does not exist\", path)",
"return",
"(",
"None",
",",
"None",
")",
"# Get this directory",
"cwd",
"=",
"os",
".",
"getcwd",
"(",
")",
"# Find the root of the repo and cd into that directory..",
"if",
"os",
".",
"path",
".",
"isfile",
"(",
"path",
")",
":",
"os",
".",
"chdir",
"(",
"os",
".",
"path",
".",
"dirname",
"(",
"path",
")",
")",
"rootdir",
"=",
"self",
".",
"_run",
"(",
"[",
"\"rev-parse\"",
",",
"\"--show-toplevel\"",
"]",
")",
"if",
"\"fatal\"",
"in",
"rootdir",
":",
"# print(\"fatal\", rootdir)",
"return",
"(",
"None",
",",
"None",
")",
"os",
".",
"chdir",
"(",
"rootdir",
")",
"# print(\"Rootdir = \", rootdir)",
"# Now find relative path",
"relpath",
"=",
"os",
".",
"path",
".",
"relpath",
"(",
"path",
",",
"rootdir",
")",
"# print(\"relpath = \", relpath)",
"# Get the last commit for this file",
"#3764cc2600b221ac7d7497de3d0dbcb4cffa2914",
"sha1",
"=",
"self",
".",
"_run",
"(",
"[",
"\"log\"",
",",
"\"-n\"",
",",
"\"1\"",
",",
"\"--format=format:%H\"",
",",
"relpath",
"]",
")",
"# print(\"sha1 = \", sha1)",
"# Get the repo URL",
"#git@gitlab.com:pingali/simple-regression.git",
"#https://gitlab.com/kanban_demo/test_project.git",
"remoteurl",
"=",
"self",
".",
"_run",
"(",
"[",
"\"config\"",
",",
"\"--get\"",
",",
"\"remote.origin.url\"",
"]",
")",
"# print(\"remoteurl = \", remoteurl)",
"# Go back to the original directory...",
"os",
".",
"chdir",
"(",
"cwd",
")",
"# Now match it against two possible formats of the remote url",
"# Examples",
"#https://help.github.com/articles/getting-permanent-links-to-files/",
"#https://github.com/github/hubot/blob/ed25584f5ac2520a6c28547ffd0961c7abd7ea49/README.md",
"#https://gitlab.com/pingali/simple-regression/blob/3764cc2600b221ac7d7497de3d0dbcb4cffa2914/model.py",
"#https://github.com/pingali/dgit/blob/ff91b5d04b2978cad0bf9b006d1b0a16d18a778e/README.rst",
"#https://gitlab.com/kanban_demo/test_project/blob/b004677c23b3a31eb7b5588a5194857b2c8b2b95/README.md",
"m",
"=",
"re",
".",
"search",
"(",
"'^git@([^:\\/]+):([^/]+)/([^/]+)'",
",",
"remoteurl",
")",
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"is",
"None",
":",
"m",
"=",
"re",
".",
"search",
"(",
"'^https://([^:/]+)/([^/]+)/([^/]+)'",
",",
"remoteurl",
")",
"if",
"m",
"is",
"not",
"None",
":",
"domain",
"=",
"m",
".",
"group",
"(",
"1",
")",
"username",
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"m",
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"(",
"2",
")",
"project",
"=",
"m",
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"(",
"3",
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"(",
"\".git\"",
")",
":",
"project",
"=",
"project",
"[",
":",
"-",
"4",
"]",
"permalink",
"=",
"\"https://{}/{}/{}/blob/{}/{}\"",
".",
"format",
"(",
"domain",
",",
"username",
",",
"project",
",",
"sha1",
",",
"relpath",
")",
"# print(\"permalink = \", permalink)",
"return",
"(",
"relpath",
",",
"permalink",
")",
"else",
":",
"return",
"(",
"None",
",",
"None",
")"
] |
ecde01f40b98f0719dbcfb54452270ed2f86686d
|
valid
|
GitRepoManager.add_files
|
Add files to the repo
|
dgitcore/contrib/repomanagers/gitmanager.py
|
def add_files(self, repo, files):
"""
Add files to the repo
"""
rootdir = repo.rootdir
for f in files:
relativepath = f['relativepath']
sourcepath = f['localfullpath']
if sourcepath is None:
# This can happen if the relative path is a URL
continue #
# Prepare the target path
targetpath = os.path.join(rootdir, relativepath)
try:
os.makedirs(os.path.dirname(targetpath))
except:
pass
# print(sourcepath," => ", targetpath)
print("Updating: {}".format(relativepath))
shutil.copyfile(sourcepath, targetpath)
with cd(repo.rootdir):
self._run(['add', relativepath])
|
def add_files(self, repo, files):
"""
Add files to the repo
"""
rootdir = repo.rootdir
for f in files:
relativepath = f['relativepath']
sourcepath = f['localfullpath']
if sourcepath is None:
# This can happen if the relative path is a URL
continue #
# Prepare the target path
targetpath = os.path.join(rootdir, relativepath)
try:
os.makedirs(os.path.dirname(targetpath))
except:
pass
# print(sourcepath," => ", targetpath)
print("Updating: {}".format(relativepath))
shutil.copyfile(sourcepath, targetpath)
with cd(repo.rootdir):
self._run(['add', relativepath])
|
[
"Add",
"files",
"to",
"the",
"repo"
] |
pingali/dgit
|
python
|
https://github.com/pingali/dgit/blob/ecde01f40b98f0719dbcfb54452270ed2f86686d/dgitcore/contrib/repomanagers/gitmanager.py#L484-L505
|
[
"def",
"add_files",
"(",
"self",
",",
"repo",
",",
"files",
")",
":",
"rootdir",
"=",
"repo",
".",
"rootdir",
"for",
"f",
"in",
"files",
":",
"relativepath",
"=",
"f",
"[",
"'relativepath'",
"]",
"sourcepath",
"=",
"f",
"[",
"'localfullpath'",
"]",
"if",
"sourcepath",
"is",
"None",
":",
"# This can happen if the relative path is a URL",
"continue",
"#",
"# Prepare the target path",
"targetpath",
"=",
"os",
".",
"path",
".",
"join",
"(",
"rootdir",
",",
"relativepath",
")",
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"(",
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")",
")",
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":",
"pass",
"# print(sourcepath,\" => \", targetpath)",
"print",
"(",
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".",
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"(",
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",",
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":",
"self",
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"_run",
"(",
"[",
"'add'",
",",
"relativepath",
"]",
")"
] |
ecde01f40b98f0719dbcfb54452270ed2f86686d
|
valid
|
GitRepoManager.config
|
Paramers:
---------
workspace: Directory to store the dataset repositories
email:
|
dgitcore/contrib/repomanagers/gitmanager.py
|
def config(self, what='get', params=None):
"""
Paramers:
---------
workspace: Directory to store the dataset repositories
email:
"""
if what == 'get':
return {
'name': 'git',
'nature': 'repomanager',
'variables': [],
}
elif what == 'set':
self.workspace = params['Local']['workspace']
self.workspace = os.path.abspath(self.workspace)
self.username = params['User']['user.name']
self.fullname = params['User']['user.fullname']
self.email = params['User']['user.email']
repodir = os.path.join(self.workspace, 'datasets')
if not os.path.exists(repodir):
return
for username in os.listdir(repodir):
for reponame in os.listdir(os.path.join(repodir, username)):
if self.is_my_repo(username, reponame):
r = Repo(username, reponame)
r.rootdir = os.path.join(repodir, username, reponame)
package = os.path.join(r.rootdir, 'datapackage.json')
if not os.path.exists(package):
print("datapackage.json does not exist in dataset")
print("Skipping: {}/{}".format(username, reponame))
continue
packagedata = open(package).read()
r.package = json.JSONDecoder(object_pairs_hook=collections.OrderedDict).decode(packagedata)
r.manager = self
self.add(r)
|
def config(self, what='get', params=None):
"""
Paramers:
---------
workspace: Directory to store the dataset repositories
email:
"""
if what == 'get':
return {
'name': 'git',
'nature': 'repomanager',
'variables': [],
}
elif what == 'set':
self.workspace = params['Local']['workspace']
self.workspace = os.path.abspath(self.workspace)
self.username = params['User']['user.name']
self.fullname = params['User']['user.fullname']
self.email = params['User']['user.email']
repodir = os.path.join(self.workspace, 'datasets')
if not os.path.exists(repodir):
return
for username in os.listdir(repodir):
for reponame in os.listdir(os.path.join(repodir, username)):
if self.is_my_repo(username, reponame):
r = Repo(username, reponame)
r.rootdir = os.path.join(repodir, username, reponame)
package = os.path.join(r.rootdir, 'datapackage.json')
if not os.path.exists(package):
print("datapackage.json does not exist in dataset")
print("Skipping: {}/{}".format(username, reponame))
continue
packagedata = open(package).read()
r.package = json.JSONDecoder(object_pairs_hook=collections.OrderedDict).decode(packagedata)
r.manager = self
self.add(r)
|
[
"Paramers",
":",
"---------"
] |
pingali/dgit
|
python
|
https://github.com/pingali/dgit/blob/ecde01f40b98f0719dbcfb54452270ed2f86686d/dgitcore/contrib/repomanagers/gitmanager.py#L507-L546
|
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",",
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",",
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"}",
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"fullname",
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"'User'",
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"email",
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"'User'",
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"is_my_repo",
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"reponame",
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"=",
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"username",
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"reponame",
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"rootdir",
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"repodir",
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"username",
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"reponame",
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"path",
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"join",
"(",
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"rootdir",
",",
"'datapackage.json'",
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"package",
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":",
"print",
"(",
"\"datapackage.json does not exist in dataset\"",
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"print",
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"\"Skipping: {}/{}\"",
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"format",
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",",
"reponame",
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")",
"continue",
"packagedata",
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"read",
"(",
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"r",
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"package",
"=",
"json",
".",
"JSONDecoder",
"(",
"object_pairs_hook",
"=",
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"self",
"self",
".",
"add",
"(",
"r",
")"
] |
ecde01f40b98f0719dbcfb54452270ed2f86686d
|
valid
|
Invoice._init_empty
|
Creates the base set of attributes invoice has/needs
|
holviapi/invoicing.py
|
def _init_empty(self):
"""Creates the base set of attributes invoice has/needs"""
self._jsondata = {
"code": None,
"currency": "EUR",
"subject": "",
"due_date": (datetime.datetime.now().date() + datetime.timedelta(days=14)).isoformat(),
"issue_date": datetime.datetime.now().date().isoformat(),
"number": None,
"type": "outbound",
"receiver": {
"name": "",
"email": "",
"street": "",
"city": "",
"postcode": "",
"country": ""
},
"items": [],
}
|
def _init_empty(self):
"""Creates the base set of attributes invoice has/needs"""
self._jsondata = {
"code": None,
"currency": "EUR",
"subject": "",
"due_date": (datetime.datetime.now().date() + datetime.timedelta(days=14)).isoformat(),
"issue_date": datetime.datetime.now().date().isoformat(),
"number": None,
"type": "outbound",
"receiver": {
"name": "",
"email": "",
"street": "",
"city": "",
"postcode": "",
"country": ""
},
"items": [],
}
|
[
"Creates",
"the",
"base",
"set",
"of",
"attributes",
"invoice",
"has",
"/",
"needs"
] |
rambo/python-holviapi
|
python
|
https://github.com/rambo/python-holviapi/blob/f57f44e7b0a1030786aafd6f387114abb546bb32/holviapi/invoicing.py#L33-L52
|
[
"def",
"_init_empty",
"(",
"self",
")",
":",
"self",
".",
"_jsondata",
"=",
"{",
"\"code\"",
":",
"None",
",",
"\"currency\"",
":",
"\"EUR\"",
",",
"\"subject\"",
":",
"\"\"",
",",
"\"due_date\"",
":",
"(",
"datetime",
".",
"datetime",
".",
"now",
"(",
")",
".",
"date",
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"+",
"datetime",
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"timedelta",
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"days",
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"{",
"\"name\"",
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"\"\"",
",",
"\"email\"",
":",
"\"\"",
",",
"\"street\"",
":",
"\"\"",
",",
"\"city\"",
":",
"\"\"",
",",
"\"postcode\"",
":",
"\"\"",
",",
"\"country\"",
":",
"\"\"",
"}",
",",
"\"items\"",
":",
"[",
"]",
",",
"}"
] |
f57f44e7b0a1030786aafd6f387114abb546bb32
|
valid
|
Invoice.send
|
Marks the invoice as sent in Holvi
If send_email is False then the invoice is *not* automatically emailed to the recipient
and your must take care of sending the invoice yourself.
|
holviapi/invoicing.py
|
def send(self, send_email=True):
"""Marks the invoice as sent in Holvi
If send_email is False then the invoice is *not* automatically emailed to the recipient
and your must take care of sending the invoice yourself.
"""
url = str(self.api.base_url + '{code}/status/').format(code=self.code) # six.u messes this up
payload = {
'mark_as_sent': True,
'send_email': send_email,
}
stat = self.api.connection.make_put(url, payload)
|
def send(self, send_email=True):
"""Marks the invoice as sent in Holvi
If send_email is False then the invoice is *not* automatically emailed to the recipient
and your must take care of sending the invoice yourself.
"""
url = str(self.api.base_url + '{code}/status/').format(code=self.code) # six.u messes this up
payload = {
'mark_as_sent': True,
'send_email': send_email,
}
stat = self.api.connection.make_put(url, payload)
|
[
"Marks",
"the",
"invoice",
"as",
"sent",
"in",
"Holvi"
] |
rambo/python-holviapi
|
python
|
https://github.com/rambo/python-holviapi/blob/f57f44e7b0a1030786aafd6f387114abb546bb32/holviapi/invoicing.py#L54-L65
|
[
"def",
"send",
"(",
"self",
",",
"send_email",
"=",
"True",
")",
":",
"url",
"=",
"str",
"(",
"self",
".",
"api",
".",
"base_url",
"+",
"'{code}/status/'",
")",
".",
"format",
"(",
"code",
"=",
"self",
".",
"code",
")",
"# six.u messes this up",
"payload",
"=",
"{",
"'mark_as_sent'",
":",
"True",
",",
"'send_email'",
":",
"send_email",
",",
"}",
"stat",
"=",
"self",
".",
"api",
".",
"connection",
".",
"make_put",
"(",
"url",
",",
"payload",
")"
] |
f57f44e7b0a1030786aafd6f387114abb546bb32
|
valid
|
Invoice.to_holvi_dict
|
Convert our Python object to JSON acceptable to Holvi API
|
holviapi/invoicing.py
|
def to_holvi_dict(self):
"""Convert our Python object to JSON acceptable to Holvi API"""
self._jsondata["items"] = []
for item in self.items:
self._jsondata["items"].append(item.to_holvi_dict())
self._jsondata["issue_date"] = self.issue_date.isoformat()
self._jsondata["due_date"] = self.due_date.isoformat()
self._jsondata["receiver"] = self.receiver.to_holvi_dict()
return {k: v for (k, v) in self._jsondata.items() if k in self._valid_keys}
|
def to_holvi_dict(self):
"""Convert our Python object to JSON acceptable to Holvi API"""
self._jsondata["items"] = []
for item in self.items:
self._jsondata["items"].append(item.to_holvi_dict())
self._jsondata["issue_date"] = self.issue_date.isoformat()
self._jsondata["due_date"] = self.due_date.isoformat()
self._jsondata["receiver"] = self.receiver.to_holvi_dict()
return {k: v for (k, v) in self._jsondata.items() if k in self._valid_keys}
|
[
"Convert",
"our",
"Python",
"object",
"to",
"JSON",
"acceptable",
"to",
"Holvi",
"API"
] |
rambo/python-holviapi
|
python
|
https://github.com/rambo/python-holviapi/blob/f57f44e7b0a1030786aafd6f387114abb546bb32/holviapi/invoicing.py#L69-L77
|
[
"def",
"to_holvi_dict",
"(",
"self",
")",
":",
"self",
".",
"_jsondata",
"[",
"\"items\"",
"]",
"=",
"[",
"]",
"for",
"item",
"in",
"self",
".",
"items",
":",
"self",
".",
"_jsondata",
"[",
"\"items\"",
"]",
".",
"append",
"(",
"item",
".",
"to_holvi_dict",
"(",
")",
")",
"self",
".",
"_jsondata",
"[",
"\"issue_date\"",
"]",
"=",
"self",
".",
"issue_date",
".",
"isoformat",
"(",
")",
"self",
".",
"_jsondata",
"[",
"\"due_date\"",
"]",
"=",
"self",
".",
"due_date",
".",
"isoformat",
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")",
"self",
".",
"_jsondata",
"[",
"\"receiver\"",
"]",
"=",
"self",
".",
"receiver",
".",
"to_holvi_dict",
"(",
")",
"return",
"{",
"k",
":",
"v",
"for",
"(",
"k",
",",
"v",
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"in",
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".",
"_jsondata",
".",
"items",
"(",
")",
"if",
"k",
"in",
"self",
".",
"_valid_keys",
"}"
] |
f57f44e7b0a1030786aafd6f387114abb546bb32
|
valid
|
Invoice.save
|
Saves this invoice to Holvi, returns the created/updated invoice
|
holviapi/invoicing.py
|
def save(self):
"""Saves this invoice to Holvi, returns the created/updated invoice"""
if not self.items:
raise HolviError("No items")
if not self.subject:
raise HolviError("No subject")
send_json = self.to_holvi_dict()
if self.code:
url = str(self.api.base_url + '{code}/').format(code=self.code)
if not self.code:
send_patch = {k: v for (k, v) in send_json.items() if k in self._patch_valid_keys}
send_patch["items"] = []
for item in self.items:
send_patch["items"].append(item.to_holvi_dict(True))
stat = self.api.connection.make_patch(url, send_patch)
else:
stat = self.api.connection.make_put(url, send_json)
return Invoice(self.api, stat)
else:
url = str(self.api.base_url)
stat = self.api.connection.make_post(url, send_json)
return Invoice(self.api, stat)
|
def save(self):
"""Saves this invoice to Holvi, returns the created/updated invoice"""
if not self.items:
raise HolviError("No items")
if not self.subject:
raise HolviError("No subject")
send_json = self.to_holvi_dict()
if self.code:
url = str(self.api.base_url + '{code}/').format(code=self.code)
if not self.code:
send_patch = {k: v for (k, v) in send_json.items() if k in self._patch_valid_keys}
send_patch["items"] = []
for item in self.items:
send_patch["items"].append(item.to_holvi_dict(True))
stat = self.api.connection.make_patch(url, send_patch)
else:
stat = self.api.connection.make_put(url, send_json)
return Invoice(self.api, stat)
else:
url = str(self.api.base_url)
stat = self.api.connection.make_post(url, send_json)
return Invoice(self.api, stat)
|
[
"Saves",
"this",
"invoice",
"to",
"Holvi",
"returns",
"the",
"created",
"/",
"updated",
"invoice"
] |
rambo/python-holviapi
|
python
|
https://github.com/rambo/python-holviapi/blob/f57f44e7b0a1030786aafd6f387114abb546bb32/holviapi/invoicing.py#L79-L100
|
[
"def",
"save",
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"self",
")",
":",
"if",
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"self",
".",
"items",
":",
"raise",
"HolviError",
"(",
"\"No items\"",
")",
"if",
"not",
"self",
".",
"subject",
":",
"raise",
"HolviError",
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"\"No subject\"",
")",
"send_json",
"=",
"self",
".",
"to_holvi_dict",
"(",
")",
"if",
"self",
".",
"code",
":",
"url",
"=",
"str",
"(",
"self",
".",
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".",
"base_url",
"+",
"'{code}/'",
")",
".",
"format",
"(",
"code",
"=",
"self",
".",
"code",
")",
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"code",
":",
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"=",
"{",
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".",
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":",
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"]",
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"append",
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"to_holvi_dict",
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"True",
")",
")",
"stat",
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"self",
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"api",
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"connection",
".",
"make_patch",
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"url",
",",
"send_patch",
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"=",
"self",
".",
"api",
".",
"connection",
".",
"make_put",
"(",
"url",
",",
"send_json",
")",
"return",
"Invoice",
"(",
"self",
".",
"api",
",",
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"else",
":",
"url",
"=",
"str",
"(",
"self",
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"api",
".",
"base_url",
")",
"stat",
"=",
"self",
".",
"api",
".",
"connection",
".",
"make_post",
"(",
"url",
",",
"send_json",
")",
"return",
"Invoice",
"(",
"self",
".",
"api",
",",
"stat",
")"
] |
f57f44e7b0a1030786aafd6f387114abb546bb32
|
valid
|
get_plugin_source
|
Returns the :class:`PluginSource` for the current module or the given
module. The module can be provided by name (in which case an import
will be attempted) or as a module object.
If no plugin source can be discovered, the return value from this method
is `None`.
This function can be very useful if additional data has been attached
to the plugin source. For instance this could allow plugins to get
access to a back reference to the application that created them.
:param module: optionally the module to locate the plugin source of.
:param stacklevel: defines how many levels up the module should search
for before it discovers the plugin frame. The
default is 0. This can be useful for writing wrappers
around this function.
|
dgitcore/vendor/pluginbase/pluginbase.py
|
def get_plugin_source(module=None, stacklevel=None):
"""Returns the :class:`PluginSource` for the current module or the given
module. The module can be provided by name (in which case an import
will be attempted) or as a module object.
If no plugin source can be discovered, the return value from this method
is `None`.
This function can be very useful if additional data has been attached
to the plugin source. For instance this could allow plugins to get
access to a back reference to the application that created them.
:param module: optionally the module to locate the plugin source of.
:param stacklevel: defines how many levels up the module should search
for before it discovers the plugin frame. The
default is 0. This can be useful for writing wrappers
around this function.
"""
if module is None:
frm = sys._getframe((stacklevel or 0) + 1)
name = frm.f_globals['__name__']
glob = frm.f_globals
elif isinstance(module, string_types):
frm = sys._getframe(1)
name = module
glob = __import__(module, frm.f_globals,
frm.f_locals, ['__dict__']).__dict__
else:
name = module.__name__
glob = module.__dict__
return _discover_space(name, glob)
|
def get_plugin_source(module=None, stacklevel=None):
"""Returns the :class:`PluginSource` for the current module or the given
module. The module can be provided by name (in which case an import
will be attempted) or as a module object.
If no plugin source can be discovered, the return value from this method
is `None`.
This function can be very useful if additional data has been attached
to the plugin source. For instance this could allow plugins to get
access to a back reference to the application that created them.
:param module: optionally the module to locate the plugin source of.
:param stacklevel: defines how many levels up the module should search
for before it discovers the plugin frame. The
default is 0. This can be useful for writing wrappers
around this function.
"""
if module is None:
frm = sys._getframe((stacklevel or 0) + 1)
name = frm.f_globals['__name__']
glob = frm.f_globals
elif isinstance(module, string_types):
frm = sys._getframe(1)
name = module
glob = __import__(module, frm.f_globals,
frm.f_locals, ['__dict__']).__dict__
else:
name = module.__name__
glob = module.__dict__
return _discover_space(name, glob)
|
[
"Returns",
"the",
":",
"class",
":",
"PluginSource",
"for",
"the",
"current",
"module",
"or",
"the",
"given",
"module",
".",
"The",
"module",
"can",
"be",
"provided",
"by",
"name",
"(",
"in",
"which",
"case",
"an",
"import",
"will",
"be",
"attempted",
")",
"or",
"as",
"a",
"module",
"object",
"."
] |
pingali/dgit
|
python
|
https://github.com/pingali/dgit/blob/ecde01f40b98f0719dbcfb54452270ed2f86686d/dgitcore/vendor/pluginbase/pluginbase.py#L42-L72
|
[
"def",
"get_plugin_source",
"(",
"module",
"=",
"None",
",",
"stacklevel",
"=",
"None",
")",
":",
"if",
"module",
"is",
"None",
":",
"frm",
"=",
"sys",
".",
"_getframe",
"(",
"(",
"stacklevel",
"or",
"0",
")",
"+",
"1",
")",
"name",
"=",
"frm",
".",
"f_globals",
"[",
"'__name__'",
"]",
"glob",
"=",
"frm",
".",
"f_globals",
"elif",
"isinstance",
"(",
"module",
",",
"string_types",
")",
":",
"frm",
"=",
"sys",
".",
"_getframe",
"(",
"1",
")",
"name",
"=",
"module",
"glob",
"=",
"__import__",
"(",
"module",
",",
"frm",
".",
"f_globals",
",",
"frm",
".",
"f_locals",
",",
"[",
"'__dict__'",
"]",
")",
".",
"__dict__",
"else",
":",
"name",
"=",
"module",
".",
"__name__",
"glob",
"=",
"module",
".",
"__dict__",
"return",
"_discover_space",
"(",
"name",
",",
"glob",
")"
] |
ecde01f40b98f0719dbcfb54452270ed2f86686d
|
valid
|
PluginSource.list_plugins
|
Returns a sorted list of all plugins that are available in this
plugin source. This can be useful to automatically discover plugins
that are available and is usually used together with
:meth:`load_plugin`.
|
dgitcore/vendor/pluginbase/pluginbase.py
|
def list_plugins(self):
"""Returns a sorted list of all plugins that are available in this
plugin source. This can be useful to automatically discover plugins
that are available and is usually used together with
:meth:`load_plugin`.
"""
rv = []
for _, modname, ispkg in pkgutil.iter_modules(self.mod.__path__):
rv.append(modname)
return sorted(rv)
|
def list_plugins(self):
"""Returns a sorted list of all plugins that are available in this
plugin source. This can be useful to automatically discover plugins
that are available and is usually used together with
:meth:`load_plugin`.
"""
rv = []
for _, modname, ispkg in pkgutil.iter_modules(self.mod.__path__):
rv.append(modname)
return sorted(rv)
|
[
"Returns",
"a",
"sorted",
"list",
"of",
"all",
"plugins",
"that",
"are",
"available",
"in",
"this",
"plugin",
"source",
".",
"This",
"can",
"be",
"useful",
"to",
"automatically",
"discover",
"plugins",
"that",
"are",
"available",
"and",
"is",
"usually",
"used",
"together",
"with",
":",
"meth",
":",
"load_plugin",
"."
] |
pingali/dgit
|
python
|
https://github.com/pingali/dgit/blob/ecde01f40b98f0719dbcfb54452270ed2f86686d/dgitcore/vendor/pluginbase/pluginbase.py#L249-L258
|
[
"def",
"list_plugins",
"(",
"self",
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"rv",
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"[",
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"for",
"_",
",",
"modname",
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"ispkg",
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"iter_modules",
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":",
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".",
"append",
"(",
"modname",
")",
"return",
"sorted",
"(",
"rv",
")"
] |
ecde01f40b98f0719dbcfb54452270ed2f86686d
|
valid
|
PluginSource.load_plugin
|
This automatically loads a plugin by the given name from the
current source and returns the module. This is a convenient
alternative to the import statement and saves you from invoking
``__import__`` or a similar function yourself.
:param name: the name of the plugin to load.
|
dgitcore/vendor/pluginbase/pluginbase.py
|
def load_plugin(self, name):
"""This automatically loads a plugin by the given name from the
current source and returns the module. This is a convenient
alternative to the import statement and saves you from invoking
``__import__`` or a similar function yourself.
:param name: the name of the plugin to load.
"""
if '.' in name:
raise ImportError('Plugin names cannot contain dots.')
with self:
return __import__(self.base.package + '.' + name,
globals(), {}, ['__name__'])
|
def load_plugin(self, name):
"""This automatically loads a plugin by the given name from the
current source and returns the module. This is a convenient
alternative to the import statement and saves you from invoking
``__import__`` or a similar function yourself.
:param name: the name of the plugin to load.
"""
if '.' in name:
raise ImportError('Plugin names cannot contain dots.')
with self:
return __import__(self.base.package + '.' + name,
globals(), {}, ['__name__'])
|
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"automatically",
"loads",
"a",
"plugin",
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"the",
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"returns",
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"you",
"from",
"invoking",
"__import__",
"or",
"a",
"similar",
"function",
"yourself",
"."
] |
pingali/dgit
|
python
|
https://github.com/pingali/dgit/blob/ecde01f40b98f0719dbcfb54452270ed2f86686d/dgitcore/vendor/pluginbase/pluginbase.py#L260-L272
|
[
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"(",
")",
",",
"{",
"}",
",",
"[",
"'__name__'",
"]",
")"
] |
ecde01f40b98f0719dbcfb54452270ed2f86686d
|
valid
|
PluginSource.open_resource
|
This function locates a resource inside the plugin and returns
a byte stream to the contents of it. If the resource cannot be
loaded an :exc:`IOError` will be raised. Only plugins that are
real Python packages can contain resources. Plain old Python
modules do not allow this for obvious reasons.
.. versionadded:: 0.3
:param plugin: the name of the plugin to open the resource of.
:param filename: the name of the file within the plugin to open.
|
dgitcore/vendor/pluginbase/pluginbase.py
|
def open_resource(self, plugin, filename):
"""This function locates a resource inside the plugin and returns
a byte stream to the contents of it. If the resource cannot be
loaded an :exc:`IOError` will be raised. Only plugins that are
real Python packages can contain resources. Plain old Python
modules do not allow this for obvious reasons.
.. versionadded:: 0.3
:param plugin: the name of the plugin to open the resource of.
:param filename: the name of the file within the plugin to open.
"""
mod = self.load_plugin(plugin)
fn = getattr(mod, '__file__', None)
if fn is not None:
if fn.endswith(('.pyc', '.pyo')):
fn = fn[:-1]
if os.path.isfile(fn):
return open(os.path.join(os.path.dirname(fn), filename), 'rb')
buf = pkgutil.get_data(self.mod.__name__ + '.' + plugin, filename)
if buf is None:
raise IOError(errno.ENOEXITS, 'Could not find resource')
return NativeBytesIO(buf)
|
def open_resource(self, plugin, filename):
"""This function locates a resource inside the plugin and returns
a byte stream to the contents of it. If the resource cannot be
loaded an :exc:`IOError` will be raised. Only plugins that are
real Python packages can contain resources. Plain old Python
modules do not allow this for obvious reasons.
.. versionadded:: 0.3
:param plugin: the name of the plugin to open the resource of.
:param filename: the name of the file within the plugin to open.
"""
mod = self.load_plugin(plugin)
fn = getattr(mod, '__file__', None)
if fn is not None:
if fn.endswith(('.pyc', '.pyo')):
fn = fn[:-1]
if os.path.isfile(fn):
return open(os.path.join(os.path.dirname(fn), filename), 'rb')
buf = pkgutil.get_data(self.mod.__name__ + '.' + plugin, filename)
if buf is None:
raise IOError(errno.ENOEXITS, 'Could not find resource')
return NativeBytesIO(buf)
|
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"Plain",
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"Python",
"modules",
"do",
"not",
"allow",
"this",
"for",
"obvious",
"reasons",
"."
] |
pingali/dgit
|
python
|
https://github.com/pingali/dgit/blob/ecde01f40b98f0719dbcfb54452270ed2f86686d/dgitcore/vendor/pluginbase/pluginbase.py#L274-L296
|
[
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"mod",
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"self",
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",",
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"ENOEXITS",
",",
"'Could not find resource'",
")",
"return",
"NativeBytesIO",
"(",
"buf",
")"
] |
ecde01f40b98f0719dbcfb54452270ed2f86686d
|
valid
|
api_call_action
|
API wrapper documentation
|
dgitcore/api.py
|
def api_call_action(func):
"""
API wrapper documentation
"""
def _inner(*args, **kwargs):
return func(*args, **kwargs)
_inner.__name__ = func.__name__
_inner.__doc__ = func.__doc__
return _inner
|
def api_call_action(func):
"""
API wrapper documentation
"""
def _inner(*args, **kwargs):
return func(*args, **kwargs)
_inner.__name__ = func.__name__
_inner.__doc__ = func.__doc__
return _inner
|
[
"API",
"wrapper",
"documentation"
] |
pingali/dgit
|
python
|
https://github.com/pingali/dgit/blob/ecde01f40b98f0719dbcfb54452270ed2f86686d/dgitcore/api.py#L12-L20
|
[
"def",
"api_call_action",
"(",
"func",
")",
":",
"def",
"_inner",
"(",
"*",
"args",
",",
"*",
"*",
"kwargs",
")",
":",
"return",
"func",
"(",
"*",
"args",
",",
"*",
"*",
"kwargs",
")",
"_inner",
".",
"__name__",
"=",
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".",
"__name__",
"_inner",
".",
"__doc__",
"=",
"func",
".",
"__doc__",
"return",
"_inner"
] |
ecde01f40b98f0719dbcfb54452270ed2f86686d
|
valid
|
Framer.tx
|
Transmit a series of bytes
:param message: a list of bytes to send
:return: None
|
booty/framer.py
|
def tx(self, message):
"""
Transmit a series of bytes
:param message: a list of bytes to send
:return: None
"""
message = message if isinstance(message, list) else [message]
length = len(message)
length_high_byte = (length & 0xff00) >> 8
length_low_byte = length & 0x00ff
message_with_length = [length_low_byte, length_high_byte] + message
sum1, sum2 = self._fletcher16_checksum(message_with_length)
message_with_length.append(sum1)
message_with_length.append(sum2)
message = [self._START_OF_FRAME]
for b in message_with_length:
if b in [self._START_OF_FRAME, self._END_OF_FRAME, self._ESC]:
message.append(self._ESC)
message.append(b ^ self._ESC_XOR)
else:
message.append(b)
message.append(self._END_OF_FRAME)
self._port.write(message)
|
def tx(self, message):
"""
Transmit a series of bytes
:param message: a list of bytes to send
:return: None
"""
message = message if isinstance(message, list) else [message]
length = len(message)
length_high_byte = (length & 0xff00) >> 8
length_low_byte = length & 0x00ff
message_with_length = [length_low_byte, length_high_byte] + message
sum1, sum2 = self._fletcher16_checksum(message_with_length)
message_with_length.append(sum1)
message_with_length.append(sum2)
message = [self._START_OF_FRAME]
for b in message_with_length:
if b in [self._START_OF_FRAME, self._END_OF_FRAME, self._ESC]:
message.append(self._ESC)
message.append(b ^ self._ESC_XOR)
else:
message.append(b)
message.append(self._END_OF_FRAME)
self._port.write(message)
|
[
"Transmit",
"a",
"series",
"of",
"bytes",
":",
"param",
"message",
":",
"a",
"list",
"of",
"bytes",
"to",
"send",
":",
"return",
":",
"None"
] |
slightlynybbled/booty
|
python
|
https://github.com/slightlynybbled/booty/blob/17f13f0bc28ad855a3fab895478c85c57f356a38/booty/framer.py#L30-L59
|
[
"def",
"tx",
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"self",
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"message",
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":",
"message",
"=",
"message",
"if",
"isinstance",
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",",
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"message",
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"[",
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"_END_OF_FRAME",
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"_ESC",
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"message",
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"(",
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"append",
"(",
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"self",
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")",
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":",
"message",
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"append",
"(",
"b",
")",
"message",
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"append",
"(",
"self",
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"_END_OF_FRAME",
")",
"self",
".",
"_port",
".",
"write",
"(",
"message",
")"
] |
17f13f0bc28ad855a3fab895478c85c57f356a38
|
valid
|
Framer.rx
|
Receive a series of bytes that have been verified
:return: a series of bytes as a tuple or None if empty
|
booty/framer.py
|
def rx(self):
"""
Receive a series of bytes that have been verified
:return: a series of bytes as a tuple or None if empty
"""
if not self._threaded:
self.run()
try:
return tuple(self._messages.pop(0))
except IndexError:
return None
|
def rx(self):
"""
Receive a series of bytes that have been verified
:return: a series of bytes as a tuple or None if empty
"""
if not self._threaded:
self.run()
try:
return tuple(self._messages.pop(0))
except IndexError:
return None
|
[
"Receive",
"a",
"series",
"of",
"bytes",
"that",
"have",
"been",
"verified",
":",
"return",
":",
"a",
"series",
"of",
"bytes",
"as",
"a",
"tuple",
"or",
"None",
"if",
"empty"
] |
slightlynybbled/booty
|
python
|
https://github.com/slightlynybbled/booty/blob/17f13f0bc28ad855a3fab895478c85c57f356a38/booty/framer.py#L61-L72
|
[
"def",
"rx",
"(",
"self",
")",
":",
"if",
"not",
"self",
".",
"_threaded",
":",
"self",
".",
"run",
"(",
")",
"try",
":",
"return",
"tuple",
"(",
"self",
".",
"_messages",
".",
"pop",
"(",
"0",
")",
")",
"except",
"IndexError",
":",
"return",
"None"
] |
17f13f0bc28ad855a3fab895478c85c57f356a38
|
valid
|
Framer._parse_raw_data
|
Parses the incoming data and determines if it is valid. Valid
data gets placed into self._messages
:return: None
|
booty/framer.py
|
def _parse_raw_data(self):
"""
Parses the incoming data and determines if it is valid. Valid
data gets placed into self._messages
:return: None
"""
if self._START_OF_FRAME in self._raw and self._END_OF_FRAME in self._raw:
while self._raw[0] != self._START_OF_FRAME and len(self._raw) > 0:
self._raw.pop(0)
if self._raw[0] == self._START_OF_FRAME:
self._raw.pop(0)
eof_index = self._raw.index(self._END_OF_FRAME)
raw_message = self._raw[:eof_index]
self._raw = self._raw[eof_index:]
logger.debug('raw message: {}'.format(raw_message))
message = self._remove_esc_chars(raw_message)
logger.debug('message with checksum: {}'.format(message))
expected_checksum = (message[-1] << 8) | message[-2]
logger.debug('checksum: {}'.format(expected_checksum))
message = message[:-2] # checksum bytes
logger.debug('message: {}'.format(message))
sum1, sum2 = self._fletcher16_checksum(message)
calculated_checksum = (sum2 << 8) | sum1
if expected_checksum == calculated_checksum:
message = message[2:] # remove length
logger.debug('valid message received: {}'.format(message))
self._messages.append(message)
else:
logger.warning('invalid message received: {}, discarding'.format(message))
logger.debug('expected checksum: {}, calculated checksum: {}'.format(expected_checksum, calculated_checksum))
# remove any extra bytes at the beginning
try:
while self._raw[0] != self._START_OF_FRAME and len(self._raw) > 0:
self._raw.pop(0)
except IndexError:
pass
|
def _parse_raw_data(self):
"""
Parses the incoming data and determines if it is valid. Valid
data gets placed into self._messages
:return: None
"""
if self._START_OF_FRAME in self._raw and self._END_OF_FRAME in self._raw:
while self._raw[0] != self._START_OF_FRAME and len(self._raw) > 0:
self._raw.pop(0)
if self._raw[0] == self._START_OF_FRAME:
self._raw.pop(0)
eof_index = self._raw.index(self._END_OF_FRAME)
raw_message = self._raw[:eof_index]
self._raw = self._raw[eof_index:]
logger.debug('raw message: {}'.format(raw_message))
message = self._remove_esc_chars(raw_message)
logger.debug('message with checksum: {}'.format(message))
expected_checksum = (message[-1] << 8) | message[-2]
logger.debug('checksum: {}'.format(expected_checksum))
message = message[:-2] # checksum bytes
logger.debug('message: {}'.format(message))
sum1, sum2 = self._fletcher16_checksum(message)
calculated_checksum = (sum2 << 8) | sum1
if expected_checksum == calculated_checksum:
message = message[2:] # remove length
logger.debug('valid message received: {}'.format(message))
self._messages.append(message)
else:
logger.warning('invalid message received: {}, discarding'.format(message))
logger.debug('expected checksum: {}, calculated checksum: {}'.format(expected_checksum, calculated_checksum))
# remove any extra bytes at the beginning
try:
while self._raw[0] != self._START_OF_FRAME and len(self._raw) > 0:
self._raw.pop(0)
except IndexError:
pass
|
[
"Parses",
"the",
"incoming",
"data",
"and",
"determines",
"if",
"it",
"is",
"valid",
".",
"Valid",
"data",
"gets",
"placed",
"into",
"self",
".",
"_messages",
":",
"return",
":",
"None"
] |
slightlynybbled/booty
|
python
|
https://github.com/slightlynybbled/booty/blob/17f13f0bc28ad855a3fab895478c85c57f356a38/booty/framer.py#L83-L128
|
[
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"_START_OF_FRAME",
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":",
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"'message with checksum: {}'",
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"(",
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"while",
"self",
".",
"_raw",
"[",
"0",
"]",
"!=",
"self",
".",
"_START_OF_FRAME",
"and",
"len",
"(",
"self",
".",
"_raw",
")",
">",
"0",
":",
"self",
".",
"_raw",
".",
"pop",
"(",
"0",
")",
"except",
"IndexError",
":",
"pass"
] |
17f13f0bc28ad855a3fab895478c85c57f356a38
|
valid
|
Framer._fletcher16_checksum
|
Calculates a fletcher16 checksum for the list of bytes
:param data: a list of bytes that comprise the message
:return:
|
booty/framer.py
|
def _fletcher16_checksum(self, data):
"""
Calculates a fletcher16 checksum for the list of bytes
:param data: a list of bytes that comprise the message
:return:
"""
sum1 = 0
sum2 = 0
for i, b in enumerate(data):
sum1 += b
sum1 &= 0xff # Results wrapped at 16 bits
sum2 += sum1
sum2 &= 0xff
logger.debug('sum1: {} sum2: {}'.format(sum1, sum2))
return sum1, sum2
|
def _fletcher16_checksum(self, data):
"""
Calculates a fletcher16 checksum for the list of bytes
:param data: a list of bytes that comprise the message
:return:
"""
sum1 = 0
sum2 = 0
for i, b in enumerate(data):
sum1 += b
sum1 &= 0xff # Results wrapped at 16 bits
sum2 += sum1
sum2 &= 0xff
logger.debug('sum1: {} sum2: {}'.format(sum1, sum2))
return sum1, sum2
|
[
"Calculates",
"a",
"fletcher16",
"checksum",
"for",
"the",
"list",
"of",
"bytes",
":",
"param",
"data",
":",
"a",
"list",
"of",
"bytes",
"that",
"comprise",
"the",
"message",
":",
"return",
":"
] |
slightlynybbled/booty
|
python
|
https://github.com/slightlynybbled/booty/blob/17f13f0bc28ad855a3fab895478c85c57f356a38/booty/framer.py#L130-L147
|
[
"def",
"_fletcher16_checksum",
"(",
"self",
",",
"data",
")",
":",
"sum1",
"=",
"0",
"sum2",
"=",
"0",
"for",
"i",
",",
"b",
"in",
"enumerate",
"(",
"data",
")",
":",
"sum1",
"+=",
"b",
"sum1",
"&=",
"0xff",
"# Results wrapped at 16 bits",
"sum2",
"+=",
"sum1",
"sum2",
"&=",
"0xff",
"logger",
".",
"debug",
"(",
"'sum1: {} sum2: {}'",
".",
"format",
"(",
"sum1",
",",
"sum2",
")",
")",
"return",
"sum1",
",",
"sum2"
] |
17f13f0bc28ad855a3fab895478c85c57f356a38
|
valid
|
Framer._remove_esc_chars
|
Removes any escape characters from the message
:param raw_message: a list of bytes containing the un-processed data
:return: a message that has the escaped characters appropriately un-escaped
|
booty/framer.py
|
def _remove_esc_chars(self, raw_message):
"""
Removes any escape characters from the message
:param raw_message: a list of bytes containing the un-processed data
:return: a message that has the escaped characters appropriately un-escaped
"""
message = []
escape_next = False
for c in raw_message:
if escape_next:
message.append(c ^ self._ESC_XOR)
escape_next = False
else:
if c == self._ESC:
escape_next = True
else:
message.append(c)
return message
|
def _remove_esc_chars(self, raw_message):
"""
Removes any escape characters from the message
:param raw_message: a list of bytes containing the un-processed data
:return: a message that has the escaped characters appropriately un-escaped
"""
message = []
escape_next = False
for c in raw_message:
if escape_next:
message.append(c ^ self._ESC_XOR)
escape_next = False
else:
if c == self._ESC:
escape_next = True
else:
message.append(c)
return message
|
[
"Removes",
"any",
"escape",
"characters",
"from",
"the",
"message",
":",
"param",
"raw_message",
":",
"a",
"list",
"of",
"bytes",
"containing",
"the",
"un",
"-",
"processed",
"data",
":",
"return",
":",
"a",
"message",
"that",
"has",
"the",
"escaped",
"characters",
"appropriately",
"un",
"-",
"escaped"
] |
slightlynybbled/booty
|
python
|
https://github.com/slightlynybbled/booty/blob/17f13f0bc28ad855a3fab895478c85c57f356a38/booty/framer.py#L149-L167
|
[
"def",
"_remove_esc_chars",
"(",
"self",
",",
"raw_message",
")",
":",
"message",
"=",
"[",
"]",
"escape_next",
"=",
"False",
"for",
"c",
"in",
"raw_message",
":",
"if",
"escape_next",
":",
"message",
".",
"append",
"(",
"c",
"^",
"self",
".",
"_ESC_XOR",
")",
"escape_next",
"=",
"False",
"else",
":",
"if",
"c",
"==",
"self",
".",
"_ESC",
":",
"escape_next",
"=",
"True",
"else",
":",
"message",
".",
"append",
"(",
"c",
")",
"return",
"message"
] |
17f13f0bc28ad855a3fab895478c85c57f356a38
|
valid
|
Framer.run
|
Receives the serial data into the self._raw buffer
:return:
|
booty/framer.py
|
def run(self):
"""
Receives the serial data into the self._raw buffer
:return:
"""
run_once = True
while run_once or self._threaded:
waiting = self._port.in_waiting
if waiting > 0:
temp = [int(c) for c in self._port.read(waiting)]
self._raw += temp
self._parse_raw_data()
run_once = False
if self._threaded:
time.sleep(self._timeout)
|
def run(self):
"""
Receives the serial data into the self._raw buffer
:return:
"""
run_once = True
while run_once or self._threaded:
waiting = self._port.in_waiting
if waiting > 0:
temp = [int(c) for c in self._port.read(waiting)]
self._raw += temp
self._parse_raw_data()
run_once = False
if self._threaded:
time.sleep(self._timeout)
|
[
"Receives",
"the",
"serial",
"data",
"into",
"the",
"self",
".",
"_raw",
"buffer",
":",
"return",
":"
] |
slightlynybbled/booty
|
python
|
https://github.com/slightlynybbled/booty/blob/17f13f0bc28ad855a3fab895478c85c57f356a38/booty/framer.py#L169-L185
|
[
"def",
"run",
"(",
"self",
")",
":",
"run_once",
"=",
"True",
"while",
"run_once",
"or",
"self",
".",
"_threaded",
":",
"waiting",
"=",
"self",
".",
"_port",
".",
"in_waiting",
"if",
"waiting",
">",
"0",
":",
"temp",
"=",
"[",
"int",
"(",
"c",
")",
"for",
"c",
"in",
"self",
".",
"_port",
".",
"read",
"(",
"waiting",
")",
"]",
"self",
".",
"_raw",
"+=",
"temp",
"self",
".",
"_parse_raw_data",
"(",
")",
"run_once",
"=",
"False",
"if",
"self",
".",
"_threaded",
":",
"time",
".",
"sleep",
"(",
"self",
".",
"_timeout",
")"
] |
17f13f0bc28ad855a3fab895478c85c57f356a38
|
valid
|
Order.save
|
Saves this order to Holvi, returns a tuple with the order itself and checkout_uri
|
holviapi/checkout.py
|
def save(self):
"""Saves this order to Holvi, returns a tuple with the order itself and checkout_uri"""
if self.code:
raise HolviError("Orders cannot be updated")
send_json = self.to_holvi_dict()
send_json.update({
'pool': self.api.connection.pool
})
url = six.u(self.api.base_url + "order/")
stat = self.api.connection.make_post(url, send_json)
code = stat["details_uri"].split("/")[-2] # Maybe slightly ugly but I don't want to basically reimplement all but uri formation of the api method
return (stat["checkout_uri"], self.api.get_order(code))
|
def save(self):
"""Saves this order to Holvi, returns a tuple with the order itself and checkout_uri"""
if self.code:
raise HolviError("Orders cannot be updated")
send_json = self.to_holvi_dict()
send_json.update({
'pool': self.api.connection.pool
})
url = six.u(self.api.base_url + "order/")
stat = self.api.connection.make_post(url, send_json)
code = stat["details_uri"].split("/")[-2] # Maybe slightly ugly but I don't want to basically reimplement all but uri formation of the api method
return (stat["checkout_uri"], self.api.get_order(code))
|
[
"Saves",
"this",
"order",
"to",
"Holvi",
"returns",
"a",
"tuple",
"with",
"the",
"order",
"itself",
"and",
"checkout_uri"
] |
rambo/python-holviapi
|
python
|
https://github.com/rambo/python-holviapi/blob/f57f44e7b0a1030786aafd6f387114abb546bb32/holviapi/checkout.py#L78-L89
|
[
"def",
"save",
"(",
"self",
")",
":",
"if",
"self",
".",
"code",
":",
"raise",
"HolviError",
"(",
"\"Orders cannot be updated\"",
")",
"send_json",
"=",
"self",
".",
"to_holvi_dict",
"(",
")",
"send_json",
".",
"update",
"(",
"{",
"'pool'",
":",
"self",
".",
"api",
".",
"connection",
".",
"pool",
"}",
")",
"url",
"=",
"six",
".",
"u",
"(",
"self",
".",
"api",
".",
"base_url",
"+",
"\"order/\"",
")",
"stat",
"=",
"self",
".",
"api",
".",
"connection",
".",
"make_post",
"(",
"url",
",",
"send_json",
")",
"code",
"=",
"stat",
"[",
"\"details_uri\"",
"]",
".",
"split",
"(",
"\"/\"",
")",
"[",
"-",
"2",
"]",
"# Maybe slightly ugly but I don't want to basically reimplement all but uri formation of the api method",
"return",
"(",
"stat",
"[",
"\"checkout_uri\"",
"]",
",",
"self",
".",
"api",
".",
"get_order",
"(",
"code",
")",
")"
] |
f57f44e7b0a1030786aafd6f387114abb546bb32
|
valid
|
untokenize
|
Return source code based on tokens.
This is like tokenize.untokenize(), but it preserves spacing between
tokens. So if the original soure code had multiple spaces between
some tokens or if escaped newlines were used, those things will be
reflected by untokenize().
|
untokenize.py
|
def untokenize(tokens):
"""Return source code based on tokens.
This is like tokenize.untokenize(), but it preserves spacing between
tokens. So if the original soure code had multiple spaces between
some tokens or if escaped newlines were used, those things will be
reflected by untokenize().
"""
text = ''
previous_line = ''
last_row = 0
last_column = -1
last_non_whitespace_token_type = None
for (token_type, token_string, start, end, line) in tokens:
if TOKENIZE_HAS_ENCODING and token_type == tokenize.ENCODING:
continue
(start_row, start_column) = start
(end_row, end_column) = end
# Preserve escaped newlines.
if (
last_non_whitespace_token_type != tokenize.COMMENT and
start_row > last_row and
previous_line.endswith(('\\\n', '\\\r\n', '\\\r'))
):
text += previous_line[len(previous_line.rstrip(' \t\n\r\\')):]
# Preserve spacing.
if start_row > last_row:
last_column = 0
if start_column > last_column:
text += line[last_column:start_column]
text += token_string
previous_line = line
last_row = end_row
last_column = end_column
if token_type not in WHITESPACE_TOKENS:
last_non_whitespace_token_type = token_type
return text
|
def untokenize(tokens):
"""Return source code based on tokens.
This is like tokenize.untokenize(), but it preserves spacing between
tokens. So if the original soure code had multiple spaces between
some tokens or if escaped newlines were used, those things will be
reflected by untokenize().
"""
text = ''
previous_line = ''
last_row = 0
last_column = -1
last_non_whitespace_token_type = None
for (token_type, token_string, start, end, line) in tokens:
if TOKENIZE_HAS_ENCODING and token_type == tokenize.ENCODING:
continue
(start_row, start_column) = start
(end_row, end_column) = end
# Preserve escaped newlines.
if (
last_non_whitespace_token_type != tokenize.COMMENT and
start_row > last_row and
previous_line.endswith(('\\\n', '\\\r\n', '\\\r'))
):
text += previous_line[len(previous_line.rstrip(' \t\n\r\\')):]
# Preserve spacing.
if start_row > last_row:
last_column = 0
if start_column > last_column:
text += line[last_column:start_column]
text += token_string
previous_line = line
last_row = end_row
last_column = end_column
if token_type not in WHITESPACE_TOKENS:
last_non_whitespace_token_type = token_type
return text
|
[
"Return",
"source",
"code",
"based",
"on",
"tokens",
"."
] |
myint/untokenize
|
python
|
https://github.com/myint/untokenize/blob/137ae8b8ec03e94444325172451ba2104c8ee05e/untokenize.py#L36-L82
|
[
"def",
"untokenize",
"(",
"tokens",
")",
":",
"text",
"=",
"''",
"previous_line",
"=",
"''",
"last_row",
"=",
"0",
"last_column",
"=",
"-",
"1",
"last_non_whitespace_token_type",
"=",
"None",
"for",
"(",
"token_type",
",",
"token_string",
",",
"start",
",",
"end",
",",
"line",
")",
"in",
"tokens",
":",
"if",
"TOKENIZE_HAS_ENCODING",
"and",
"token_type",
"==",
"tokenize",
".",
"ENCODING",
":",
"continue",
"(",
"start_row",
",",
"start_column",
")",
"=",
"start",
"(",
"end_row",
",",
"end_column",
")",
"=",
"end",
"# Preserve escaped newlines.",
"if",
"(",
"last_non_whitespace_token_type",
"!=",
"tokenize",
".",
"COMMENT",
"and",
"start_row",
">",
"last_row",
"and",
"previous_line",
".",
"endswith",
"(",
"(",
"'\\\\\\n'",
",",
"'\\\\\\r\\n'",
",",
"'\\\\\\r'",
")",
")",
")",
":",
"text",
"+=",
"previous_line",
"[",
"len",
"(",
"previous_line",
".",
"rstrip",
"(",
"' \\t\\n\\r\\\\'",
")",
")",
":",
"]",
"# Preserve spacing.",
"if",
"start_row",
">",
"last_row",
":",
"last_column",
"=",
"0",
"if",
"start_column",
">",
"last_column",
":",
"text",
"+=",
"line",
"[",
"last_column",
":",
"start_column",
"]",
"text",
"+=",
"token_string",
"previous_line",
"=",
"line",
"last_row",
"=",
"end_row",
"last_column",
"=",
"end_column",
"if",
"token_type",
"not",
"in",
"WHITESPACE_TOKENS",
":",
"last_non_whitespace_token_type",
"=",
"token_type",
"return",
"text"
] |
137ae8b8ec03e94444325172451ba2104c8ee05e
|
valid
|
init
|
Load profile INI
|
dgitcore/config.py
|
def init(globalvars=None, show=False):
"""
Load profile INI
"""
global config
profileini = getprofileini()
if os.path.exists(profileini):
config = configparser.ConfigParser()
config.read(profileini)
mgr = plugins_get_mgr()
mgr.update_configs(config)
if show:
for source in config:
print("[%s] :" %(source))
for k in config[source]:
print(" %s : %s" % (k, config[source][k]))
else:
print("Profile does not exist. So creating one")
if not show:
update(globalvars)
print("Complete init")
|
def init(globalvars=None, show=False):
"""
Load profile INI
"""
global config
profileini = getprofileini()
if os.path.exists(profileini):
config = configparser.ConfigParser()
config.read(profileini)
mgr = plugins_get_mgr()
mgr.update_configs(config)
if show:
for source in config:
print("[%s] :" %(source))
for k in config[source]:
print(" %s : %s" % (k, config[source][k]))
else:
print("Profile does not exist. So creating one")
if not show:
update(globalvars)
print("Complete init")
|
[
"Load",
"profile",
"INI"
] |
pingali/dgit
|
python
|
https://github.com/pingali/dgit/blob/ecde01f40b98f0719dbcfb54452270ed2f86686d/dgitcore/config.py#L79-L103
|
[
"def",
"init",
"(",
"globalvars",
"=",
"None",
",",
"show",
"=",
"False",
")",
":",
"global",
"config",
"profileini",
"=",
"getprofileini",
"(",
")",
"if",
"os",
".",
"path",
".",
"exists",
"(",
"profileini",
")",
":",
"config",
"=",
"configparser",
".",
"ConfigParser",
"(",
")",
"config",
".",
"read",
"(",
"profileini",
")",
"mgr",
"=",
"plugins_get_mgr",
"(",
")",
"mgr",
".",
"update_configs",
"(",
"config",
")",
"if",
"show",
":",
"for",
"source",
"in",
"config",
":",
"print",
"(",
"\"[%s] :\"",
"%",
"(",
"source",
")",
")",
"for",
"k",
"in",
"config",
"[",
"source",
"]",
":",
"print",
"(",
"\" %s : %s\"",
"%",
"(",
"k",
",",
"config",
"[",
"source",
"]",
"[",
"k",
"]",
")",
")",
"else",
":",
"print",
"(",
"\"Profile does not exist. So creating one\"",
")",
"if",
"not",
"show",
":",
"update",
"(",
"globalvars",
")",
"print",
"(",
"\"Complete init\"",
")"
] |
ecde01f40b98f0719dbcfb54452270ed2f86686d
|
valid
|
update
|
Update the profile
|
dgitcore/config.py
|
def update(globalvars):
"""
Update the profile
"""
global config
profileini = getprofileini()
config = configparser.ConfigParser()
config.read(profileini)
defaults = {}
if globalvars is not None:
defaults = {a[0]: a[1] for a in globalvars }
# Generic variables to be captured...
generic_configs = [{
'name': 'User',
'nature': 'generic',
'description': "General information",
'variables': ['user.email', 'user.name',
'user.fullname'],
'defaults': {
'user.email': {
'value': defaults.get('user.email',''),
'description': "Email address",
'validator': EmailValidator()
},
'user.fullname': {
'value': defaults.get('user.fullname',''),
'description': "Full Name",
'validator': NonEmptyValidator()
},
'user.name': {
'value': defaults.get('user.name', getpass.getuser()),
'description': "Name",
'validator': NonEmptyValidator()
},
}
}]
# Gather configuration requirements from all plugins
mgr = plugins_get_mgr()
extra_configs = mgr.gather_configs()
allconfigs = generic_configs + extra_configs
# Read the existing config and update the defaults
for c in allconfigs:
name = c['name']
for v in c['variables']:
try:
c['defaults'][v]['value'] = config[name][v]
except:
continue
for c in allconfigs:
print("")
print(c['description'])
print("==================")
if len(c['variables']) == 0:
print("Nothing to do. Enabled by default")
continue
name = c['name']
config[name] = {}
config[name]['nature'] = c['nature']
for v in c['variables']:
# defaults
value = ''
description = v + " "
helptext = ""
validator = None
# Look up pre-set values
if v in c['defaults']:
value = c['defaults'][v].get('value','')
helptext = c['defaults'][v].get("description","")
validator = c['defaults'][v].get('validator',None)
if helptext != "":
description += "(" + helptext + ")"
# Get user input..
while True:
choice = input_with_default(description, value)
if validator is not None:
if validator.is_valid(choice):
break
else:
print("Invalid input. Expected input is {}".format(validator.message))
else:
break
config[name][v] = choice
if v == 'enable' and choice == 'n':
break
with open(profileini, 'w') as fd:
config.write(fd)
print("Updated profile file:", config)
|
def update(globalvars):
"""
Update the profile
"""
global config
profileini = getprofileini()
config = configparser.ConfigParser()
config.read(profileini)
defaults = {}
if globalvars is not None:
defaults = {a[0]: a[1] for a in globalvars }
# Generic variables to be captured...
generic_configs = [{
'name': 'User',
'nature': 'generic',
'description': "General information",
'variables': ['user.email', 'user.name',
'user.fullname'],
'defaults': {
'user.email': {
'value': defaults.get('user.email',''),
'description': "Email address",
'validator': EmailValidator()
},
'user.fullname': {
'value': defaults.get('user.fullname',''),
'description': "Full Name",
'validator': NonEmptyValidator()
},
'user.name': {
'value': defaults.get('user.name', getpass.getuser()),
'description': "Name",
'validator': NonEmptyValidator()
},
}
}]
# Gather configuration requirements from all plugins
mgr = plugins_get_mgr()
extra_configs = mgr.gather_configs()
allconfigs = generic_configs + extra_configs
# Read the existing config and update the defaults
for c in allconfigs:
name = c['name']
for v in c['variables']:
try:
c['defaults'][v]['value'] = config[name][v]
except:
continue
for c in allconfigs:
print("")
print(c['description'])
print("==================")
if len(c['variables']) == 0:
print("Nothing to do. Enabled by default")
continue
name = c['name']
config[name] = {}
config[name]['nature'] = c['nature']
for v in c['variables']:
# defaults
value = ''
description = v + " "
helptext = ""
validator = None
# Look up pre-set values
if v in c['defaults']:
value = c['defaults'][v].get('value','')
helptext = c['defaults'][v].get("description","")
validator = c['defaults'][v].get('validator',None)
if helptext != "":
description += "(" + helptext + ")"
# Get user input..
while True:
choice = input_with_default(description, value)
if validator is not None:
if validator.is_valid(choice):
break
else:
print("Invalid input. Expected input is {}".format(validator.message))
else:
break
config[name][v] = choice
if v == 'enable' and choice == 'n':
break
with open(profileini, 'w') as fd:
config.write(fd)
print("Updated profile file:", config)
|
[
"Update",
"the",
"profile"
] |
pingali/dgit
|
python
|
https://github.com/pingali/dgit/blob/ecde01f40b98f0719dbcfb54452270ed2f86686d/dgitcore/config.py#L110-L211
|
[
"def",
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")",
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"profileini",
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"(",
")",
"config",
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"configparser",
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"ConfigParser",
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")",
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"profileini",
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",",
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"NonEmptyValidator",
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"input_with_default",
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"if",
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"choice",
")",
":",
"break",
"else",
":",
"print",
"(",
"\"Invalid input. Expected input is {}\"",
".",
"format",
"(",
"validator",
".",
"message",
")",
")",
"else",
":",
"break",
"config",
"[",
"name",
"]",
"[",
"v",
"]",
"=",
"choice",
"if",
"v",
"==",
"'enable'",
"and",
"choice",
"==",
"'n'",
":",
"break",
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"open",
"(",
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",",
"'w'",
")",
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"fd",
":",
"config",
".",
"write",
"(",
"fd",
")",
"print",
"(",
"\"Updated profile file:\"",
",",
"config",
")"
] |
ecde01f40b98f0719dbcfb54452270ed2f86686d
|
valid
|
S3Backend.init_repo
|
Insert hook into the repo
|
dgitcore/contrib/backends/s3.py
|
def init_repo(self, gitdir):
"""
Insert hook into the repo
"""
hooksdir = os.path.join(gitdir, 'hooks')
content = postreceive_template % {
'client': self.client,
'bucket': self.bucket,
's3cfg': self.s3cfg,
'prefix': self.prefix
}
postrecv_filename =os.path.join(hooksdir, 'post-receive')
with open(postrecv_filename,'w') as fd:
fd.write(content)
self.make_hook_executable(postrecv_filename)
print("Wrote to", postrecv_filename)
|
def init_repo(self, gitdir):
"""
Insert hook into the repo
"""
hooksdir = os.path.join(gitdir, 'hooks')
content = postreceive_template % {
'client': self.client,
'bucket': self.bucket,
's3cfg': self.s3cfg,
'prefix': self.prefix
}
postrecv_filename =os.path.join(hooksdir, 'post-receive')
with open(postrecv_filename,'w') as fd:
fd.write(content)
self.make_hook_executable(postrecv_filename)
print("Wrote to", postrecv_filename)
|
[
"Insert",
"hook",
"into",
"the",
"repo"
] |
pingali/dgit
|
python
|
https://github.com/pingali/dgit/blob/ecde01f40b98f0719dbcfb54452270ed2f86686d/dgitcore/contrib/backends/s3.py#L133-L151
|
[
"def",
"init_repo",
"(",
"self",
",",
"gitdir",
")",
":",
"hooksdir",
"=",
"os",
".",
"path",
".",
"join",
"(",
"gitdir",
",",
"'hooks'",
")",
"content",
"=",
"postreceive_template",
"%",
"{",
"'client'",
":",
"self",
".",
"client",
",",
"'bucket'",
":",
"self",
".",
"bucket",
",",
"'s3cfg'",
":",
"self",
".",
"s3cfg",
",",
"'prefix'",
":",
"self",
".",
"prefix",
"}",
"postrecv_filename",
"=",
"os",
".",
"path",
".",
"join",
"(",
"hooksdir",
",",
"'post-receive'",
")",
"with",
"open",
"(",
"postrecv_filename",
",",
"'w'",
")",
"as",
"fd",
":",
"fd",
".",
"write",
"(",
"content",
")",
"self",
".",
"make_hook_executable",
"(",
"postrecv_filename",
")",
"print",
"(",
"\"Wrote to\"",
",",
"postrecv_filename",
")"
] |
ecde01f40b98f0719dbcfb54452270ed2f86686d
|
valid
|
compute_sha256
|
Try the library. If it doesnt work, use the command line..
|
dgitcore/helper.py
|
def compute_sha256(filename):
"""
Try the library. If it doesnt work, use the command line..
"""
try:
h = sha256()
fd = open(filename, 'rb')
while True:
buf = fd.read(0x1000000)
if buf in [None, ""]:
break
h.update(buf.encode('utf-8'))
fd.close()
return h.hexdigest()
except:
output = run(["sha256sum", "-b", filename])
return output.split(" ")[0]
|
def compute_sha256(filename):
"""
Try the library. If it doesnt work, use the command line..
"""
try:
h = sha256()
fd = open(filename, 'rb')
while True:
buf = fd.read(0x1000000)
if buf in [None, ""]:
break
h.update(buf.encode('utf-8'))
fd.close()
return h.hexdigest()
except:
output = run(["sha256sum", "-b", filename])
return output.split(" ")[0]
|
[
"Try",
"the",
"library",
".",
"If",
"it",
"doesnt",
"work",
"use",
"the",
"command",
"line",
".."
] |
pingali/dgit
|
python
|
https://github.com/pingali/dgit/blob/ecde01f40b98f0719dbcfb54452270ed2f86686d/dgitcore/helper.py#L112-L128
|
[
"def",
"compute_sha256",
"(",
"filename",
")",
":",
"try",
":",
"h",
"=",
"sha256",
"(",
")",
"fd",
"=",
"open",
"(",
"filename",
",",
"'rb'",
")",
"while",
"True",
":",
"buf",
"=",
"fd",
".",
"read",
"(",
"0x1000000",
")",
"if",
"buf",
"in",
"[",
"None",
",",
"\"\"",
"]",
":",
"break",
"h",
".",
"update",
"(",
"buf",
".",
"encode",
"(",
"'utf-8'",
")",
")",
"fd",
".",
"close",
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")",
"return",
"h",
".",
"hexdigest",
"(",
")",
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":",
"output",
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"run",
"(",
"[",
"\"sha256sum\"",
",",
"\"-b\"",
",",
"filename",
"]",
")",
"return",
"output",
".",
"split",
"(",
"\" \"",
")",
"[",
"0",
"]"
] |
ecde01f40b98f0719dbcfb54452270ed2f86686d
|
valid
|
run
|
Run a shell command
|
dgitcore/helper.py
|
def run(cmd):
"""
Run a shell command
"""
cmd = [pipes.quote(c) for c in cmd]
cmd = " ".join(cmd)
cmd += "; exit 0"
# print("Running {} in {}".format(cmd, os.getcwd()))
try:
output = subprocess.check_output(cmd,
stderr=subprocess.STDOUT,
shell=True)
except subprocess.CalledProcessError as e:
output = e.output
output = output.decode('utf-8')
output = output.strip()
return output
|
def run(cmd):
"""
Run a shell command
"""
cmd = [pipes.quote(c) for c in cmd]
cmd = " ".join(cmd)
cmd += "; exit 0"
# print("Running {} in {}".format(cmd, os.getcwd()))
try:
output = subprocess.check_output(cmd,
stderr=subprocess.STDOUT,
shell=True)
except subprocess.CalledProcessError as e:
output = e.output
output = output.decode('utf-8')
output = output.strip()
return output
|
[
"Run",
"a",
"shell",
"command"
] |
pingali/dgit
|
python
|
https://github.com/pingali/dgit/blob/ecde01f40b98f0719dbcfb54452270ed2f86686d/dgitcore/helper.py#L130-L147
|
[
"def",
"run",
"(",
"cmd",
")",
":",
"cmd",
"=",
"[",
"pipes",
".",
"quote",
"(",
"c",
")",
"for",
"c",
"in",
"cmd",
"]",
"cmd",
"=",
"\" \"",
".",
"join",
"(",
"cmd",
")",
"cmd",
"+=",
"\"; exit 0\"",
"# print(\"Running {} in {}\".format(cmd, os.getcwd()))",
"try",
":",
"output",
"=",
"subprocess",
".",
"check_output",
"(",
"cmd",
",",
"stderr",
"=",
"subprocess",
".",
"STDOUT",
",",
"shell",
"=",
"True",
")",
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"subprocess",
".",
"CalledProcessError",
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":",
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"=",
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".",
"output",
"output",
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"output",
".",
"decode",
"(",
"'utf-8'",
")",
"output",
"=",
"output",
".",
"strip",
"(",
")",
"return",
"output"
] |
ecde01f40b98f0719dbcfb54452270ed2f86686d
|
valid
|
log_repo_action
|
Log all repo actions to .dgit/log.json
|
dgitcore/helper.py
|
def log_repo_action(func):
"""
Log all repo actions to .dgit/log.json
"""
def _inner(*args, **kwargs):
result = func(*args, **kwargs)
log_action(func, result, *args, **kwargs)
return result
_inner.__name__ = func.__name__
_inner.__doc__ = func.__doc__
return _inner
|
def log_repo_action(func):
"""
Log all repo actions to .dgit/log.json
"""
def _inner(*args, **kwargs):
result = func(*args, **kwargs)
log_action(func, result, *args, **kwargs)
return result
_inner.__name__ = func.__name__
_inner.__doc__ = func.__doc__
return _inner
|
[
"Log",
"all",
"repo",
"actions",
"to",
".",
"dgit",
"/",
"log",
".",
"json"
] |
pingali/dgit
|
python
|
https://github.com/pingali/dgit/blob/ecde01f40b98f0719dbcfb54452270ed2f86686d/dgitcore/helper.py#L232-L244
|
[
"def",
"log_repo_action",
"(",
"func",
")",
":",
"def",
"_inner",
"(",
"*",
"args",
",",
"*",
"*",
"kwargs",
")",
":",
"result",
"=",
"func",
"(",
"*",
"args",
",",
"*",
"*",
"kwargs",
")",
"log_action",
"(",
"func",
",",
"result",
",",
"*",
"args",
",",
"*",
"*",
"kwargs",
")",
"return",
"result",
"_inner",
".",
"__name__",
"=",
"func",
".",
"__name__",
"_inner",
".",
"__doc__",
"=",
"func",
".",
"__doc__",
"return",
"_inner"
] |
ecde01f40b98f0719dbcfb54452270ed2f86686d
|
valid
|
get_tree
|
Get the commit history for a given dataset
|
dgitcore/datasets/history.py
|
def get_tree(gitdir="."):
"""
Get the commit history for a given dataset
"""
cmd = ["git", "log", "--all", "--branches", '--pretty=format:{ "commit": "%H", "abbreviated_commit": "%h", "tree": "%T", "abbreviated_tree": "%t", "parent": "%P", "abbreviated_parent": "%p", "refs": "%d", "encoding": "%e", "subject": "%s", "sanitized_subject_line": "%f", "commit_notes": "", "author": { "name": "%aN", "email": "%aE", "date": "%ai" }, "commiter": { "name": "%cN", "email": "%cE", "date": "%ci" }},']
output = run(cmd)
lines = output.split("\n")
content = ""
history = []
for l in lines:
try:
revisedcontent = content + l
if revisedcontent.count('"') % 2 == 0:
j = json.loads(revisedcontent[:-1])
if "Notes added by" in j['subject']:
content = ""
continue
history.append(j)
content = ""
else:
content = revisedcontent
except Exception as e:
print("Error while parsing record")
print(revisedcontent)
content = ""
# Order by time. First commit first...
history.reverse()
#
changes = get_change()
for i in range(len(history)):
abbrev_commit = history[i]['abbreviated_commit']
if abbrev_commit not in changes:
raise Exception("Missing changes for " + abbrev_commit)
history[i]['changes'] = changes[abbrev_commit]['changes']
return history
|
def get_tree(gitdir="."):
"""
Get the commit history for a given dataset
"""
cmd = ["git", "log", "--all", "--branches", '--pretty=format:{ "commit": "%H", "abbreviated_commit": "%h", "tree": "%T", "abbreviated_tree": "%t", "parent": "%P", "abbreviated_parent": "%p", "refs": "%d", "encoding": "%e", "subject": "%s", "sanitized_subject_line": "%f", "commit_notes": "", "author": { "name": "%aN", "email": "%aE", "date": "%ai" }, "commiter": { "name": "%cN", "email": "%cE", "date": "%ci" }},']
output = run(cmd)
lines = output.split("\n")
content = ""
history = []
for l in lines:
try:
revisedcontent = content + l
if revisedcontent.count('"') % 2 == 0:
j = json.loads(revisedcontent[:-1])
if "Notes added by" in j['subject']:
content = ""
continue
history.append(j)
content = ""
else:
content = revisedcontent
except Exception as e:
print("Error while parsing record")
print(revisedcontent)
content = ""
# Order by time. First commit first...
history.reverse()
#
changes = get_change()
for i in range(len(history)):
abbrev_commit = history[i]['abbreviated_commit']
if abbrev_commit not in changes:
raise Exception("Missing changes for " + abbrev_commit)
history[i]['changes'] = changes[abbrev_commit]['changes']
return history
|
[
"Get",
"the",
"commit",
"history",
"for",
"a",
"given",
"dataset"
] |
pingali/dgit
|
python
|
https://github.com/pingali/dgit/blob/ecde01f40b98f0719dbcfb54452270ed2f86686d/dgitcore/datasets/history.py#L62-L105
|
[
"def",
"get_tree",
"(",
"gitdir",
"=",
"\".\"",
")",
":",
"cmd",
"=",
"[",
"\"git\"",
",",
"\"log\"",
",",
"\"--all\"",
",",
"\"--branches\"",
",",
"'--pretty=format:{ \"commit\": \"%H\", \"abbreviated_commit\": \"%h\", \"tree\": \"%T\", \"abbreviated_tree\": \"%t\", \"parent\": \"%P\", \"abbreviated_parent\": \"%p\", \"refs\": \"%d\", \"encoding\": \"%e\", \"subject\": \"%s\", \"sanitized_subject_line\": \"%f\", \"commit_notes\": \"\", \"author\": { \"name\": \"%aN\", \"email\": \"%aE\", \"date\": \"%ai\" }, \"commiter\": { \"name\": \"%cN\", \"email\": \"%cE\", \"date\": \"%ci\" }},'",
"]",
"output",
"=",
"run",
"(",
"cmd",
")",
"lines",
"=",
"output",
".",
"split",
"(",
"\"\\n\"",
")",
"content",
"=",
"\"\"",
"history",
"=",
"[",
"]",
"for",
"l",
"in",
"lines",
":",
"try",
":",
"revisedcontent",
"=",
"content",
"+",
"l",
"if",
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".",
"count",
"(",
"'\"'",
")",
"%",
"2",
"==",
"0",
":",
"j",
"=",
"json",
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"loads",
"(",
"revisedcontent",
"[",
":",
"-",
"1",
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")",
"if",
"\"Notes added by\"",
"in",
"j",
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"]",
":",
"content",
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"\"\"",
"continue",
"history",
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"(",
"j",
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"=",
"\"\"",
"else",
":",
"content",
"=",
"revisedcontent",
"except",
"Exception",
"as",
"e",
":",
"print",
"(",
"\"Error while parsing record\"",
")",
"print",
"(",
"revisedcontent",
")",
"content",
"=",
"\"\"",
"# Order by time. First commit first...",
"history",
".",
"reverse",
"(",
")",
"#",
"changes",
"=",
"get_change",
"(",
")",
"for",
"i",
"in",
"range",
"(",
"len",
"(",
"history",
")",
")",
":",
"abbrev_commit",
"=",
"history",
"[",
"i",
"]",
"[",
"'abbreviated_commit'",
"]",
"if",
"abbrev_commit",
"not",
"in",
"changes",
":",
"raise",
"Exception",
"(",
"\"Missing changes for \"",
"+",
"abbrev_commit",
")",
"history",
"[",
"i",
"]",
"[",
"'changes'",
"]",
"=",
"changes",
"[",
"abbrev_commit",
"]",
"[",
"'changes'",
"]",
"return",
"history"
] |
ecde01f40b98f0719dbcfb54452270ed2f86686d
|
valid
|
get_diffs
|
Look at files and compute the diffs intelligently
|
dgitcore/datasets/history.py
|
def get_diffs(history):
"""
Look at files and compute the diffs intelligently
"""
# First get all possible representations
mgr = plugins_get_mgr()
keys = mgr.search('representation')['representation']
representations = [mgr.get_by_key('representation', k) for k in keys]
for i in range(len(history)):
if i+1 > len(history) - 1:
continue
prev = history[i]
curr = history[i+1]
#print(prev['subject'], "==>", curr['subject'])
#print(curr['changes'])
for c in curr['changes']:
path = c['path']
# Skip the metadata file
if c['path'].endswith('datapackage.json'):
continue
# Find a handler for this kind of file...
handler = None
for r in representations:
if r.can_process(path):
handler = r
break
if handler is None:
continue
# print(path, "being handled by", handler)
v1_hex = prev['commit']
v2_hex = curr['commit']
temp1 = tempfile.mkdtemp(prefix="dgit-diff-")
try:
for h in [v1_hex, v2_hex]:
filename = '{}/{}/checkout.tar'.format(temp1, h)
try:
os.makedirs(os.path.dirname(filename))
except:
pass
extractcmd = ['git', 'archive', '-o', filename, h, path]
output = run(extractcmd)
if 'fatal' in output:
raise Exception("File not present in commit")
with cd(os.path.dirname(filename)):
cmd = ['tar', 'xvf', 'checkout.tar']
output = run(cmd)
if 'fatal' in output:
print("Cleaning up - fatal 1", temp1)
shutil.rmtree(temp1)
continue
# Check to make sure that
path1 = os.path.join(temp1, v1_hex, path)
path2 = os.path.join(temp1, v2_hex, path)
if not os.path.exists(path1) or not os.path.exists(path2):
# print("One of the two output files is missing")
shutil.rmtree(temp1)
continue
#print(path1, path2)
# Now call the handler
diff = handler.get_diff(path1, path2)
# print("Inserting diff", diff)
c['diff'] = diff
except Exception as e:
#traceback.print_exc()
#print("Cleaning up - Exception ", temp1)
shutil.rmtree(temp1)
|
def get_diffs(history):
"""
Look at files and compute the diffs intelligently
"""
# First get all possible representations
mgr = plugins_get_mgr()
keys = mgr.search('representation')['representation']
representations = [mgr.get_by_key('representation', k) for k in keys]
for i in range(len(history)):
if i+1 > len(history) - 1:
continue
prev = history[i]
curr = history[i+1]
#print(prev['subject'], "==>", curr['subject'])
#print(curr['changes'])
for c in curr['changes']:
path = c['path']
# Skip the metadata file
if c['path'].endswith('datapackage.json'):
continue
# Find a handler for this kind of file...
handler = None
for r in representations:
if r.can_process(path):
handler = r
break
if handler is None:
continue
# print(path, "being handled by", handler)
v1_hex = prev['commit']
v2_hex = curr['commit']
temp1 = tempfile.mkdtemp(prefix="dgit-diff-")
try:
for h in [v1_hex, v2_hex]:
filename = '{}/{}/checkout.tar'.format(temp1, h)
try:
os.makedirs(os.path.dirname(filename))
except:
pass
extractcmd = ['git', 'archive', '-o', filename, h, path]
output = run(extractcmd)
if 'fatal' in output:
raise Exception("File not present in commit")
with cd(os.path.dirname(filename)):
cmd = ['tar', 'xvf', 'checkout.tar']
output = run(cmd)
if 'fatal' in output:
print("Cleaning up - fatal 1", temp1)
shutil.rmtree(temp1)
continue
# Check to make sure that
path1 = os.path.join(temp1, v1_hex, path)
path2 = os.path.join(temp1, v2_hex, path)
if not os.path.exists(path1) or not os.path.exists(path2):
# print("One of the two output files is missing")
shutil.rmtree(temp1)
continue
#print(path1, path2)
# Now call the handler
diff = handler.get_diff(path1, path2)
# print("Inserting diff", diff)
c['diff'] = diff
except Exception as e:
#traceback.print_exc()
#print("Cleaning up - Exception ", temp1)
shutil.rmtree(temp1)
|
[
"Look",
"at",
"files",
"and",
"compute",
"the",
"diffs",
"intelligently"
] |
pingali/dgit
|
python
|
https://github.com/pingali/dgit/blob/ecde01f40b98f0719dbcfb54452270ed2f86686d/dgitcore/datasets/history.py#L196-L278
|
[
"def",
"get_diffs",
"(",
"history",
")",
":",
"# First get all possible representations",
"mgr",
"=",
"plugins_get_mgr",
"(",
")",
"keys",
"=",
"mgr",
".",
"search",
"(",
"'representation'",
")",
"[",
"'representation'",
"]",
"representations",
"=",
"[",
"mgr",
".",
"get_by_key",
"(",
"'representation'",
",",
"k",
")",
"for",
"k",
"in",
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"i",
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"(",
"len",
"(",
"history",
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")",
":",
"if",
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"+",
"1",
">",
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"history",
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"-",
"1",
":",
"continue",
"prev",
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"history",
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"i",
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"curr",
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"history",
"[",
"i",
"+",
"1",
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"#print(prev['subject'], \"==>\", curr['subject'])",
"#print(curr['changes'])",
"for",
"c",
"in",
"curr",
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"'changes'",
"]",
":",
"path",
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"c",
"[",
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"]",
"# Skip the metadata file",
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"c",
"[",
"'path'",
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".",
"endswith",
"(",
"'datapackage.json'",
")",
":",
"continue",
"# Find a handler for this kind of file...",
"handler",
"=",
"None",
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"r",
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"representations",
":",
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"can_process",
"(",
"path",
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"r",
"break",
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"continue",
"# print(path, \"being handled by\", handler)",
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"v2_hex",
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"makedirs",
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"pass",
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"Exception",
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"\"File not present in commit\"",
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"print",
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"\"Cleaning up - fatal 1\"",
",",
"temp1",
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"shutil",
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"rmtree",
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"temp1",
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"continue",
"# Check to make sure that ",
"path1",
"=",
"os",
".",
"path",
".",
"join",
"(",
"temp1",
",",
"v1_hex",
",",
"path",
")",
"path2",
"=",
"os",
".",
"path",
".",
"join",
"(",
"temp1",
",",
"v2_hex",
",",
"path",
")",
"if",
"not",
"os",
".",
"path",
".",
"exists",
"(",
"path1",
")",
"or",
"not",
"os",
".",
"path",
".",
"exists",
"(",
"path2",
")",
":",
"# print(\"One of the two output files is missing\") ",
"shutil",
".",
"rmtree",
"(",
"temp1",
")",
"continue",
"#print(path1, path2) ",
"# Now call the handler",
"diff",
"=",
"handler",
".",
"get_diff",
"(",
"path1",
",",
"path2",
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"# print(\"Inserting diff\", diff)",
"c",
"[",
"'diff'",
"]",
"=",
"diff",
"except",
"Exception",
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"e",
":",
"#traceback.print_exc() ",
"#print(\"Cleaning up - Exception \", temp1)",
"shutil",
".",
"rmtree",
"(",
"temp1",
")"
] |
ecde01f40b98f0719dbcfb54452270ed2f86686d
|
valid
|
SSHClient.chdir
|
Parameters
----------
new_pwd: str,
Directory to change to
relative: bool, default True
If True then the given directory is treated as relative to the
current directory
|
poseidon/ssh.py
|
def chdir(self, new_pwd, relative=True):
"""
Parameters
----------
new_pwd: str,
Directory to change to
relative: bool, default True
If True then the given directory is treated as relative to the
current directory
"""
if new_pwd and self.pwd and relative:
new_pwd = os.path.join(self.pwd, new_pwd)
self.pwd = new_pwd
|
def chdir(self, new_pwd, relative=True):
"""
Parameters
----------
new_pwd: str,
Directory to change to
relative: bool, default True
If True then the given directory is treated as relative to the
current directory
"""
if new_pwd and self.pwd and relative:
new_pwd = os.path.join(self.pwd, new_pwd)
self.pwd = new_pwd
|
[
"Parameters",
"----------",
"new_pwd",
":",
"str",
"Directory",
"to",
"change",
"to",
"relative",
":",
"bool",
"default",
"True",
"If",
"True",
"then",
"the",
"given",
"directory",
"is",
"treated",
"as",
"relative",
"to",
"the",
"current",
"directory"
] |
changhiskhan/poseidon
|
python
|
https://github.com/changhiskhan/poseidon/blob/6d1cecbe02f1e510dd185fe23f88f7af35eb737f/poseidon/ssh.py#L60-L72
|
[
"def",
"chdir",
"(",
"self",
",",
"new_pwd",
",",
"relative",
"=",
"True",
")",
":",
"if",
"new_pwd",
"and",
"self",
".",
"pwd",
"and",
"relative",
":",
"new_pwd",
"=",
"os",
".",
"path",
".",
"join",
"(",
"self",
".",
"pwd",
",",
"new_pwd",
")",
"self",
".",
"pwd",
"=",
"new_pwd"
] |
6d1cecbe02f1e510dd185fe23f88f7af35eb737f
|
valid
|
SSHClient.exec_command
|
Proceed with caution, if you run a command that causes a prompt and then
try to read/print the stdout it's going to block forever
Returns
-------
(stdin, stdout, stderr)
|
poseidon/ssh.py
|
def exec_command(self, cmd):
"""
Proceed with caution, if you run a command that causes a prompt and then
try to read/print the stdout it's going to block forever
Returns
-------
(stdin, stdout, stderr)
"""
if self.pwd is not None:
cmd = 'cd %s ; %s' % (self.pwd, cmd)
if self.interactive:
print(cmd)
return self.con.exec_command(cmd)
|
def exec_command(self, cmd):
"""
Proceed with caution, if you run a command that causes a prompt and then
try to read/print the stdout it's going to block forever
Returns
-------
(stdin, stdout, stderr)
"""
if self.pwd is not None:
cmd = 'cd %s ; %s' % (self.pwd, cmd)
if self.interactive:
print(cmd)
return self.con.exec_command(cmd)
|
[
"Proceed",
"with",
"caution",
"if",
"you",
"run",
"a",
"command",
"that",
"causes",
"a",
"prompt",
"and",
"then",
"try",
"to",
"read",
"/",
"print",
"the",
"stdout",
"it",
"s",
"going",
"to",
"block",
"forever"
] |
changhiskhan/poseidon
|
python
|
https://github.com/changhiskhan/poseidon/blob/6d1cecbe02f1e510dd185fe23f88f7af35eb737f/poseidon/ssh.py#L88-L101
|
[
"def",
"exec_command",
"(",
"self",
",",
"cmd",
")",
":",
"if",
"self",
".",
"pwd",
"is",
"not",
"None",
":",
"cmd",
"=",
"'cd %s ; %s'",
"%",
"(",
"self",
".",
"pwd",
",",
"cmd",
")",
"if",
"self",
".",
"interactive",
":",
"print",
"(",
"cmd",
")",
"return",
"self",
".",
"con",
".",
"exec_command",
"(",
"cmd",
")"
] |
6d1cecbe02f1e510dd185fe23f88f7af35eb737f
|
valid
|
SSHClient.wait
|
Execute command and wait for it to finish. Proceed with caution because
if you run a command that causes a prompt this will hang
|
poseidon/ssh.py
|
def wait(self, cmd, raise_on_error=True):
"""
Execute command and wait for it to finish. Proceed with caution because
if you run a command that causes a prompt this will hang
"""
_, stdout, stderr = self.exec_command(cmd)
stdout.channel.recv_exit_status()
output = stdout.read()
if self.interactive:
print(output)
errors = stderr.read()
if self.interactive:
print(errors)
if errors and raise_on_error:
raise ValueError(errors)
return output
|
def wait(self, cmd, raise_on_error=True):
"""
Execute command and wait for it to finish. Proceed with caution because
if you run a command that causes a prompt this will hang
"""
_, stdout, stderr = self.exec_command(cmd)
stdout.channel.recv_exit_status()
output = stdout.read()
if self.interactive:
print(output)
errors = stderr.read()
if self.interactive:
print(errors)
if errors and raise_on_error:
raise ValueError(errors)
return output
|
[
"Execute",
"command",
"and",
"wait",
"for",
"it",
"to",
"finish",
".",
"Proceed",
"with",
"caution",
"because",
"if",
"you",
"run",
"a",
"command",
"that",
"causes",
"a",
"prompt",
"this",
"will",
"hang"
] |
changhiskhan/poseidon
|
python
|
https://github.com/changhiskhan/poseidon/blob/6d1cecbe02f1e510dd185fe23f88f7af35eb737f/poseidon/ssh.py#L103-L118
|
[
"def",
"wait",
"(",
"self",
",",
"cmd",
",",
"raise_on_error",
"=",
"True",
")",
":",
"_",
",",
"stdout",
",",
"stderr",
"=",
"self",
".",
"exec_command",
"(",
"cmd",
")",
"stdout",
".",
"channel",
".",
"recv_exit_status",
"(",
")",
"output",
"=",
"stdout",
".",
"read",
"(",
")",
"if",
"self",
".",
"interactive",
":",
"print",
"(",
"output",
")",
"errors",
"=",
"stderr",
".",
"read",
"(",
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"self",
".",
"interactive",
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"print",
"(",
"errors",
")",
"if",
"errors",
"and",
"raise_on_error",
":",
"raise",
"ValueError",
"(",
"errors",
")",
"return",
"output"
] |
6d1cecbe02f1e510dd185fe23f88f7af35eb737f
|
valid
|
SSHClient.sudo
|
Enter sudo mode
|
poseidon/ssh.py
|
def sudo(self, password=None):
"""
Enter sudo mode
"""
if self.username == 'root':
raise ValueError('Already root user')
password = self.validate_password(password)
stdin, stdout, stderr = self.exec_command('sudo su')
stdin.write("%s\n" % password)
stdin.flush()
errors = stderr.read()
if errors:
raise ValueError(errors)
|
def sudo(self, password=None):
"""
Enter sudo mode
"""
if self.username == 'root':
raise ValueError('Already root user')
password = self.validate_password(password)
stdin, stdout, stderr = self.exec_command('sudo su')
stdin.write("%s\n" % password)
stdin.flush()
errors = stderr.read()
if errors:
raise ValueError(errors)
|
[
"Enter",
"sudo",
"mode"
] |
changhiskhan/poseidon
|
python
|
https://github.com/changhiskhan/poseidon/blob/6d1cecbe02f1e510dd185fe23f88f7af35eb737f/poseidon/ssh.py#L127-L139
|
[
"def",
"sudo",
"(",
"self",
",",
"password",
"=",
"None",
")",
":",
"if",
"self",
".",
"username",
"==",
"'root'",
":",
"raise",
"ValueError",
"(",
"'Already root user'",
")",
"password",
"=",
"self",
".",
"validate_password",
"(",
"password",
")",
"stdin",
",",
"stdout",
",",
"stderr",
"=",
"self",
".",
"exec_command",
"(",
"'sudo su'",
")",
"stdin",
".",
"write",
"(",
"\"%s\\n\"",
"%",
"password",
")",
"stdin",
".",
"flush",
"(",
")",
"errors",
"=",
"stderr",
".",
"read",
"(",
")",
"if",
"errors",
":",
"raise",
"ValueError",
"(",
"errors",
")"
] |
6d1cecbe02f1e510dd185fe23f88f7af35eb737f
|
valid
|
SSHClient.apt
|
Install specified packages using apt-get. -y options are
automatically used. Waits for command to finish.
Parameters
----------
package_names: list-like of str
raise_on_error: bool, default False
If True then raise ValueError if stderr is not empty
debconf often gives tty error
|
poseidon/ssh.py
|
def apt(self, package_names, raise_on_error=False):
"""
Install specified packages using apt-get. -y options are
automatically used. Waits for command to finish.
Parameters
----------
package_names: list-like of str
raise_on_error: bool, default False
If True then raise ValueError if stderr is not empty
debconf often gives tty error
"""
if isinstance(package_names, basestring):
package_names = [package_names]
cmd = "apt-get install -y %s" % (' '.join(package_names))
return self.wait(cmd, raise_on_error=raise_on_error)
|
def apt(self, package_names, raise_on_error=False):
"""
Install specified packages using apt-get. -y options are
automatically used. Waits for command to finish.
Parameters
----------
package_names: list-like of str
raise_on_error: bool, default False
If True then raise ValueError if stderr is not empty
debconf often gives tty error
"""
if isinstance(package_names, basestring):
package_names = [package_names]
cmd = "apt-get install -y %s" % (' '.join(package_names))
return self.wait(cmd, raise_on_error=raise_on_error)
|
[
"Install",
"specified",
"packages",
"using",
"apt",
"-",
"get",
".",
"-",
"y",
"options",
"are",
"automatically",
"used",
".",
"Waits",
"for",
"command",
"to",
"finish",
"."
] |
changhiskhan/poseidon
|
python
|
https://github.com/changhiskhan/poseidon/blob/6d1cecbe02f1e510dd185fe23f88f7af35eb737f/poseidon/ssh.py#L156-L171
|
[
"def",
"apt",
"(",
"self",
",",
"package_names",
",",
"raise_on_error",
"=",
"False",
")",
":",
"if",
"isinstance",
"(",
"package_names",
",",
"basestring",
")",
":",
"package_names",
"=",
"[",
"package_names",
"]",
"cmd",
"=",
"\"apt-get install -y %s\"",
"%",
"(",
"' '",
".",
"join",
"(",
"package_names",
")",
")",
"return",
"self",
".",
"wait",
"(",
"cmd",
",",
"raise_on_error",
"=",
"raise_on_error",
")"
] |
6d1cecbe02f1e510dd185fe23f88f7af35eb737f
|
valid
|
SSHClient.pip
|
Install specified python packages using pip. -U option added
Waits for command to finish.
Parameters
----------
package_names: list-like of str
raise_on_error: bool, default True
If True then raise ValueError if stderr is not empty
|
poseidon/ssh.py
|
def pip(self, package_names, raise_on_error=True):
"""
Install specified python packages using pip. -U option added
Waits for command to finish.
Parameters
----------
package_names: list-like of str
raise_on_error: bool, default True
If True then raise ValueError if stderr is not empty
"""
if isinstance(package_names, basestring):
package_names = [package_names]
cmd = "pip install -U %s" % (' '.join(package_names))
return self.wait(cmd, raise_on_error=raise_on_error)
|
def pip(self, package_names, raise_on_error=True):
"""
Install specified python packages using pip. -U option added
Waits for command to finish.
Parameters
----------
package_names: list-like of str
raise_on_error: bool, default True
If True then raise ValueError if stderr is not empty
"""
if isinstance(package_names, basestring):
package_names = [package_names]
cmd = "pip install -U %s" % (' '.join(package_names))
return self.wait(cmd, raise_on_error=raise_on_error)
|
[
"Install",
"specified",
"python",
"packages",
"using",
"pip",
".",
"-",
"U",
"option",
"added",
"Waits",
"for",
"command",
"to",
"finish",
"."
] |
changhiskhan/poseidon
|
python
|
https://github.com/changhiskhan/poseidon/blob/6d1cecbe02f1e510dd185fe23f88f7af35eb737f/poseidon/ssh.py#L190-L204
|
[
"def",
"pip",
"(",
"self",
",",
"package_names",
",",
"raise_on_error",
"=",
"True",
")",
":",
"if",
"isinstance",
"(",
"package_names",
",",
"basestring",
")",
":",
"package_names",
"=",
"[",
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"]",
"cmd",
"=",
"\"pip install -U %s\"",
"%",
"(",
"' '",
".",
"join",
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"package_names",
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")",
"return",
"self",
".",
"wait",
"(",
"cmd",
",",
"raise_on_error",
"=",
"raise_on_error",
")"
] |
6d1cecbe02f1e510dd185fe23f88f7af35eb737f
|
valid
|
SSHClient.pip_r
|
Install all requirements contained in the given file path
Waits for command to finish.
Parameters
----------
requirements: str
Path to requirements.txt
raise_on_error: bool, default True
If True then raise ValueError if stderr is not empty
|
poseidon/ssh.py
|
def pip_r(self, requirements, raise_on_error=True):
"""
Install all requirements contained in the given file path
Waits for command to finish.
Parameters
----------
requirements: str
Path to requirements.txt
raise_on_error: bool, default True
If True then raise ValueError if stderr is not empty
"""
cmd = "pip install -r %s" % requirements
return self.wait(cmd, raise_on_error=raise_on_error)
|
def pip_r(self, requirements, raise_on_error=True):
"""
Install all requirements contained in the given file path
Waits for command to finish.
Parameters
----------
requirements: str
Path to requirements.txt
raise_on_error: bool, default True
If True then raise ValueError if stderr is not empty
"""
cmd = "pip install -r %s" % requirements
return self.wait(cmd, raise_on_error=raise_on_error)
|
[
"Install",
"all",
"requirements",
"contained",
"in",
"the",
"given",
"file",
"path",
"Waits",
"for",
"command",
"to",
"finish",
"."
] |
changhiskhan/poseidon
|
python
|
https://github.com/changhiskhan/poseidon/blob/6d1cecbe02f1e510dd185fe23f88f7af35eb737f/poseidon/ssh.py#L213-L226
|
[
"def",
"pip_r",
"(",
"self",
",",
"requirements",
",",
"raise_on_error",
"=",
"True",
")",
":",
"cmd",
"=",
"\"pip install -r %s\"",
"%",
"requirements",
"return",
"self",
".",
"wait",
"(",
"cmd",
",",
"raise_on_error",
"=",
"raise_on_error",
")"
] |
6d1cecbe02f1e510dd185fe23f88f7af35eb737f
|
valid
|
SSHClient.git
|
Parameters
----------
token: str, default None
Assumes you have GITHUB_TOKEN in envvar if None
https://github.com/blog/1270-easier-builds-and-deployments-using-git-
over-https-and-oauth
|
poseidon/ssh.py
|
def git(self, username, repo, alias=None, token=None):
"""
Parameters
----------
token: str, default None
Assumes you have GITHUB_TOKEN in envvar if None
https://github.com/blog/1270-easier-builds-and-deployments-using-git-
over-https-and-oauth
"""
if alias is None:
alias = repo
if token is None:
token = os.environ.get('GITHUB_TOKEN')
self.wait('mkdir -p %s' % alias)
old_dir = self.pwd
try:
self.chdir(alias, relative=True)
cmd = 'git init && git pull https://%s@github.com/%s/%s.git'
# last line to stderr
return self.wait(cmd % (token, username, repo),
raise_on_error=False)
finally:
self.chdir(old_dir, relative=False)
|
def git(self, username, repo, alias=None, token=None):
"""
Parameters
----------
token: str, default None
Assumes you have GITHUB_TOKEN in envvar if None
https://github.com/blog/1270-easier-builds-and-deployments-using-git-
over-https-and-oauth
"""
if alias is None:
alias = repo
if token is None:
token = os.environ.get('GITHUB_TOKEN')
self.wait('mkdir -p %s' % alias)
old_dir = self.pwd
try:
self.chdir(alias, relative=True)
cmd = 'git init && git pull https://%s@github.com/%s/%s.git'
# last line to stderr
return self.wait(cmd % (token, username, repo),
raise_on_error=False)
finally:
self.chdir(old_dir, relative=False)
|
[
"Parameters",
"----------",
"token",
":",
"str",
"default",
"None",
"Assumes",
"you",
"have",
"GITHUB_TOKEN",
"in",
"envvar",
"if",
"None"
] |
changhiskhan/poseidon
|
python
|
https://github.com/changhiskhan/poseidon/blob/6d1cecbe02f1e510dd185fe23f88f7af35eb737f/poseidon/ssh.py#L262-L285
|
[
"def",
"git",
"(",
"self",
",",
"username",
",",
"repo",
",",
"alias",
"=",
"None",
",",
"token",
"=",
"None",
")",
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"if",
"alias",
"is",
"None",
":",
"alias",
"=",
"repo",
"if",
"token",
"is",
"None",
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"token",
"=",
"os",
".",
"environ",
".",
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"'GITHUB_TOKEN'",
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"self",
".",
"wait",
"(",
"'mkdir -p %s'",
"%",
"alias",
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"old_dir",
"=",
"self",
".",
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"alias",
",",
"relative",
"=",
"True",
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"cmd",
"=",
"'git init && git pull https://%s@github.com/%s/%s.git'",
"# last line to stderr",
"return",
"self",
".",
"wait",
"(",
"cmd",
"%",
"(",
"token",
",",
"username",
",",
"repo",
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",",
"raise_on_error",
"=",
"False",
")",
"finally",
":",
"self",
".",
"chdir",
"(",
"old_dir",
",",
"relative",
"=",
"False",
")"
] |
6d1cecbe02f1e510dd185fe23f88f7af35eb737f
|
valid
|
stitch_macro
|
Create fiji-macros for stitching all channels and z-stacks for a well.
Parameters
----------
path : string
Well path.
output_folder : string
Folder to store images. If not given well path is used.
Returns
-------
output_files, macros : tuple
Tuple with filenames and macros for stitched well.
|
leicaexperiment/experiment.py
|
def stitch_macro(path, output_folder=None):
"""Create fiji-macros for stitching all channels and z-stacks for a well.
Parameters
----------
path : string
Well path.
output_folder : string
Folder to store images. If not given well path is used.
Returns
-------
output_files, macros : tuple
Tuple with filenames and macros for stitched well.
"""
output_folder = output_folder or path
debug('stitching ' + path + ' to ' + output_folder)
fields = glob(_pattern(path, _field))
# assume we have rectangle of fields
xs = [attribute(field, 'X') for field in fields]
ys = [attribute(field, 'Y') for field in fields]
x_min, x_max = min(xs), max(xs)
y_min, y_max = min(ys), max(ys)
fields_column = len(set(xs))
fields_row = len(set(ys))
# assume all fields are the same
# and get properties from images in first field
images = glob(_pattern(fields[0], _image))
# assume attributes are the same on all images
attr = attributes(images[0])
# find all channels and z-stacks
channels = []
z_stacks = []
for image in images:
channel = attribute_as_str(image, 'C')
if channel not in channels:
channels.append(channel)
z = attribute_as_str(image, 'Z')
if z not in z_stacks:
z_stacks.append(z)
debug('channels ' + str(channels))
debug('z-stacks ' + str(z_stacks))
# create macro
_, extension = os.path.splitext(images[-1])
if extension == '.tif':
# assume .ome.tif
extension = '.ome.tif'
macros = []
output_files = []
for Z in z_stacks:
for C in channels:
filenames = os.path.join(
_field + '--X{xx}--Y{yy}',
_image + '--L' + attr.L +
'--S' + attr.S +
'--U' + attr.U +
'--V' + attr.V +
'--J' + attr.J +
'--E' + attr.E +
'--O' + attr.O +
'--X{xx}--Y{yy}' +
'--T' + attr.T +
'--Z' + Z +
'--C' + C +
extension)
debug('filenames ' + filenames)
cur_attr = attributes(filenames)._asdict()
f = 'stitched--U{U}--V{V}--C{C}--Z{Z}.png'.format(**cur_attr)
output = os.path.join(output_folder, f)
debug('output ' + output)
output_files.append(output)
if os.path.isfile(output):
# file already exists
print('leicaexperiment stitched file already'
' exists {}'.format(output))
continue
macros.append(fijibin.macro.stitch(path, filenames,
fields_column, fields_row,
output_filename=output,
x_start=x_min, y_start=y_min))
return (output_files, macros)
|
def stitch_macro(path, output_folder=None):
"""Create fiji-macros for stitching all channels and z-stacks for a well.
Parameters
----------
path : string
Well path.
output_folder : string
Folder to store images. If not given well path is used.
Returns
-------
output_files, macros : tuple
Tuple with filenames and macros for stitched well.
"""
output_folder = output_folder or path
debug('stitching ' + path + ' to ' + output_folder)
fields = glob(_pattern(path, _field))
# assume we have rectangle of fields
xs = [attribute(field, 'X') for field in fields]
ys = [attribute(field, 'Y') for field in fields]
x_min, x_max = min(xs), max(xs)
y_min, y_max = min(ys), max(ys)
fields_column = len(set(xs))
fields_row = len(set(ys))
# assume all fields are the same
# and get properties from images in first field
images = glob(_pattern(fields[0], _image))
# assume attributes are the same on all images
attr = attributes(images[0])
# find all channels and z-stacks
channels = []
z_stacks = []
for image in images:
channel = attribute_as_str(image, 'C')
if channel not in channels:
channels.append(channel)
z = attribute_as_str(image, 'Z')
if z not in z_stacks:
z_stacks.append(z)
debug('channels ' + str(channels))
debug('z-stacks ' + str(z_stacks))
# create macro
_, extension = os.path.splitext(images[-1])
if extension == '.tif':
# assume .ome.tif
extension = '.ome.tif'
macros = []
output_files = []
for Z in z_stacks:
for C in channels:
filenames = os.path.join(
_field + '--X{xx}--Y{yy}',
_image + '--L' + attr.L +
'--S' + attr.S +
'--U' + attr.U +
'--V' + attr.V +
'--J' + attr.J +
'--E' + attr.E +
'--O' + attr.O +
'--X{xx}--Y{yy}' +
'--T' + attr.T +
'--Z' + Z +
'--C' + C +
extension)
debug('filenames ' + filenames)
cur_attr = attributes(filenames)._asdict()
f = 'stitched--U{U}--V{V}--C{C}--Z{Z}.png'.format(**cur_attr)
output = os.path.join(output_folder, f)
debug('output ' + output)
output_files.append(output)
if os.path.isfile(output):
# file already exists
print('leicaexperiment stitched file already'
' exists {}'.format(output))
continue
macros.append(fijibin.macro.stitch(path, filenames,
fields_column, fields_row,
output_filename=output,
x_start=x_min, y_start=y_min))
return (output_files, macros)
|
[
"Create",
"fiji",
"-",
"macros",
"for",
"stitching",
"all",
"channels",
"and",
"z",
"-",
"stacks",
"for",
"a",
"well",
"."
] |
arve0/leicaexperiment
|
python
|
https://github.com/arve0/leicaexperiment/blob/c0393c4d51984a506f813319efb66e54c4f2a426/leicaexperiment/experiment.py#L374-L466
|
[
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"(",
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"=",
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":",
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",",
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")",
")",
"return",
"(",
"output_files",
",",
"macros",
")"
] |
c0393c4d51984a506f813319efb66e54c4f2a426
|
valid
|
compress
|
Lossless compression. Save images as PNG and TIFF tags to json. Can be
reversed with `decompress`. Will run in multiprocessing, where
number of workers is decided by ``leicaexperiment.experiment._pools``.
Parameters
----------
images : list of filenames
Images to lossless compress.
delete_tif : bool
Wheter to delete original images.
folder : string
Where to store images. Basename will be kept.
Returns
-------
list of filenames
List of compressed files.
|
leicaexperiment/experiment.py
|
def compress(images, delete_tif=False, folder=None):
"""Lossless compression. Save images as PNG and TIFF tags to json. Can be
reversed with `decompress`. Will run in multiprocessing, where
number of workers is decided by ``leicaexperiment.experiment._pools``.
Parameters
----------
images : list of filenames
Images to lossless compress.
delete_tif : bool
Wheter to delete original images.
folder : string
Where to store images. Basename will be kept.
Returns
-------
list of filenames
List of compressed files.
"""
if type(images) == str:
# only one image
return [compress_blocking(images, delete_tif, folder)]
filenames = copy(images) # as images property will change when looping
return Parallel(n_jobs=_pools)(delayed(compress_blocking)
(image=image, delete_tif=delete_tif, folder=folder)
for image in filenames)
|
def compress(images, delete_tif=False, folder=None):
"""Lossless compression. Save images as PNG and TIFF tags to json. Can be
reversed with `decompress`. Will run in multiprocessing, where
number of workers is decided by ``leicaexperiment.experiment._pools``.
Parameters
----------
images : list of filenames
Images to lossless compress.
delete_tif : bool
Wheter to delete original images.
folder : string
Where to store images. Basename will be kept.
Returns
-------
list of filenames
List of compressed files.
"""
if type(images) == str:
# only one image
return [compress_blocking(images, delete_tif, folder)]
filenames = copy(images) # as images property will change when looping
return Parallel(n_jobs=_pools)(delayed(compress_blocking)
(image=image, delete_tif=delete_tif, folder=folder)
for image in filenames)
|
[
"Lossless",
"compression",
".",
"Save",
"images",
"as",
"PNG",
"and",
"TIFF",
"tags",
"to",
"json",
".",
"Can",
"be",
"reversed",
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".",
"_pools",
"."
] |
arve0/leicaexperiment
|
python
|
https://github.com/arve0/leicaexperiment/blob/c0393c4d51984a506f813319efb66e54c4f2a426/leicaexperiment/experiment.py#L469-L497
|
[
"def",
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"=",
"delete_tif",
",",
"folder",
"=",
"folder",
")",
"for",
"image",
"in",
"filenames",
")"
] |
c0393c4d51984a506f813319efb66e54c4f2a426
|
valid
|
compress_blocking
|
Lossless compression. Save image as PNG and TIFF tags to json. Process
can be reversed with `decompress`.
Parameters
----------
image : string
TIF-image which should be compressed lossless.
delete_tif : bool
Wheter to delete original images.
force : bool
Wheter to compress even if .png already exists.
Returns
-------
string
Filename of compressed image, or empty string if compress failed.
|
leicaexperiment/experiment.py
|
def compress_blocking(image, delete_tif=False, folder=None, force=False):
"""Lossless compression. Save image as PNG and TIFF tags to json. Process
can be reversed with `decompress`.
Parameters
----------
image : string
TIF-image which should be compressed lossless.
delete_tif : bool
Wheter to delete original images.
force : bool
Wheter to compress even if .png already exists.
Returns
-------
string
Filename of compressed image, or empty string if compress failed.
"""
debug('compressing {}'.format(image))
try:
new_filename, extension = os.path.splitext(image)
# remove last occurrence of .ome
new_filename = new_filename.rsplit('.ome', 1)[0]
# if compressed file should be put in specified folder
if folder:
basename = os.path.basename(new_filename)
new_filename = os.path.join(folder, basename + '.png')
else:
new_filename = new_filename + '.png'
# check if png exists
if os.path.isfile(new_filename) and not force:
compressed_images.append(new_filename)
msg = "Aborting compress, PNG already" \
" exists: {}".format(new_filename)
raise AssertionError(msg)
if extension != '.tif':
msg = "Aborting compress, not a TIFF: {}".format(image)
raise AssertionError(msg)
# open image, load and close file pointer
img = Image.open(image)
fptr = img.fp # keep file pointer, for closing
img.load() # load img-data before switching mode, also closes fp
# get tags and save them as json
tags = img.tag.as_dict()
with open(new_filename[:-4] + '.json', 'w') as f:
if img.mode == 'P':
# keep palette
tags['palette'] = img.getpalette()
json.dump(tags, f)
# check if image is palette-mode
if img.mode == 'P':
# switch to luminance to keep data intact
debug('palette-mode switched to luminance')
img.mode = 'L'
if img.mode == 'I;16':
# https://github.com/python-pillow/Pillow/issues/1099
img = img.convert(mode='I')
# compress/save
debug('saving to {}'.format(new_filename))
img.save(new_filename)
fptr.close() # windows bug Pillow
if delete_tif:
os.remove(image)
except (IOError, AssertionError) as e:
# print error - continue
print('leicaexperiment {}'.format(e))
return ''
return new_filename
|
def compress_blocking(image, delete_tif=False, folder=None, force=False):
"""Lossless compression. Save image as PNG and TIFF tags to json. Process
can be reversed with `decompress`.
Parameters
----------
image : string
TIF-image which should be compressed lossless.
delete_tif : bool
Wheter to delete original images.
force : bool
Wheter to compress even if .png already exists.
Returns
-------
string
Filename of compressed image, or empty string if compress failed.
"""
debug('compressing {}'.format(image))
try:
new_filename, extension = os.path.splitext(image)
# remove last occurrence of .ome
new_filename = new_filename.rsplit('.ome', 1)[0]
# if compressed file should be put in specified folder
if folder:
basename = os.path.basename(new_filename)
new_filename = os.path.join(folder, basename + '.png')
else:
new_filename = new_filename + '.png'
# check if png exists
if os.path.isfile(new_filename) and not force:
compressed_images.append(new_filename)
msg = "Aborting compress, PNG already" \
" exists: {}".format(new_filename)
raise AssertionError(msg)
if extension != '.tif':
msg = "Aborting compress, not a TIFF: {}".format(image)
raise AssertionError(msg)
# open image, load and close file pointer
img = Image.open(image)
fptr = img.fp # keep file pointer, for closing
img.load() # load img-data before switching mode, also closes fp
# get tags and save them as json
tags = img.tag.as_dict()
with open(new_filename[:-4] + '.json', 'w') as f:
if img.mode == 'P':
# keep palette
tags['palette'] = img.getpalette()
json.dump(tags, f)
# check if image is palette-mode
if img.mode == 'P':
# switch to luminance to keep data intact
debug('palette-mode switched to luminance')
img.mode = 'L'
if img.mode == 'I;16':
# https://github.com/python-pillow/Pillow/issues/1099
img = img.convert(mode='I')
# compress/save
debug('saving to {}'.format(new_filename))
img.save(new_filename)
fptr.close() # windows bug Pillow
if delete_tif:
os.remove(image)
except (IOError, AssertionError) as e:
# print error - continue
print('leicaexperiment {}'.format(e))
return ''
return new_filename
|
[
"Lossless",
"compression",
".",
"Save",
"image",
"as",
"PNG",
"and",
"TIFF",
"tags",
"to",
"json",
".",
"Process",
"can",
"be",
"reversed",
"with",
"decompress",
"."
] |
arve0/leicaexperiment
|
python
|
https://github.com/arve0/leicaexperiment/blob/c0393c4d51984a506f813319efb66e54c4f2a426/leicaexperiment/experiment.py#L500-L577
|
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"'leicaexperiment {}'",
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"e",
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")",
"return",
"''",
"return",
"new_filename"
] |
c0393c4d51984a506f813319efb66e54c4f2a426
|
valid
|
decompress
|
Reverse compression from tif to png and save them in original format
(ome.tif). TIFF-tags are gotten from json-files named the same as given
images.
Parameters
----------
images : list of filenames
Image to decompress.
delete_png : bool
Wheter to delete PNG images.
delete_json : bool
Wheter to delete TIFF-tags stored in json files on compress.
Returns
-------
list of filenames
List of decompressed files.
|
leicaexperiment/experiment.py
|
def decompress(images, delete_png=False, delete_json=False, folder=None):
"""Reverse compression from tif to png and save them in original format
(ome.tif). TIFF-tags are gotten from json-files named the same as given
images.
Parameters
----------
images : list of filenames
Image to decompress.
delete_png : bool
Wheter to delete PNG images.
delete_json : bool
Wheter to delete TIFF-tags stored in json files on compress.
Returns
-------
list of filenames
List of decompressed files.
"""
if type(images) == str:
# only one image
return decompress([images])
filenames = copy(images) # as images property will change when looping
decompressed_images = []
for orig_filename in filenames:
debug('decompressing {}'.format(orig_filename))
try:
filename, extension = os.path.splitext(orig_filename)
# if decompressed file should be put in specified folder
if folder:
basename = os.path.basename(filename)
new_filename = os.path.join(folder, basename + '.ome.tif')
else:
new_filename = filename + '.ome.tif'
# check if tif exists
if os.path.isfile(new_filename):
decompressed_images.append(new_filename)
msg = "Aborting decompress, TIFF already exists:" \
" {}".format(orig_filename)
raise AssertionError(msg)
if extension != '.png':
msg = "Aborting decompress, not a " \
"PNG: {}".format(orig_filename)
raise AssertionError(msg)
# open image, load and close file pointer
img = Image.open(orig_filename)
img.load() # load img-data before switching mode, also closes fp
# get tags from json
info = {}
with open(filename + '.json', 'r') as f:
tags = json.load(f)
# convert dictionary to original types (lost in json conversion)
for tag,val in tags.items():
if tag == 'palette':
# hack hack
continue
if type(val) == list:
val = tuple(val)
if type(val[0]) == list:
# list of list
val = tuple(tuple(x) for x in val)
info[int(tag)] = val
# check for color map
if 'palette' in tags:
img.putpalette(tags['palette'])
# save as tif
debug('saving to {}'.format(new_filename))
img.save(new_filename, tiffinfo=info)
decompressed_images.append(new_filename)
if delete_png:
os.remove(orig_filename)
if delete_json:
os.remove(filename + '.json')
except (IOError, AssertionError) as e:
# print error - continue
print('leicaexperiment {}'.format(e))
return decompressed_images
|
def decompress(images, delete_png=False, delete_json=False, folder=None):
"""Reverse compression from tif to png and save them in original format
(ome.tif). TIFF-tags are gotten from json-files named the same as given
images.
Parameters
----------
images : list of filenames
Image to decompress.
delete_png : bool
Wheter to delete PNG images.
delete_json : bool
Wheter to delete TIFF-tags stored in json files on compress.
Returns
-------
list of filenames
List of decompressed files.
"""
if type(images) == str:
# only one image
return decompress([images])
filenames = copy(images) # as images property will change when looping
decompressed_images = []
for orig_filename in filenames:
debug('decompressing {}'.format(orig_filename))
try:
filename, extension = os.path.splitext(orig_filename)
# if decompressed file should be put in specified folder
if folder:
basename = os.path.basename(filename)
new_filename = os.path.join(folder, basename + '.ome.tif')
else:
new_filename = filename + '.ome.tif'
# check if tif exists
if os.path.isfile(new_filename):
decompressed_images.append(new_filename)
msg = "Aborting decompress, TIFF already exists:" \
" {}".format(orig_filename)
raise AssertionError(msg)
if extension != '.png':
msg = "Aborting decompress, not a " \
"PNG: {}".format(orig_filename)
raise AssertionError(msg)
# open image, load and close file pointer
img = Image.open(orig_filename)
img.load() # load img-data before switching mode, also closes fp
# get tags from json
info = {}
with open(filename + '.json', 'r') as f:
tags = json.load(f)
# convert dictionary to original types (lost in json conversion)
for tag,val in tags.items():
if tag == 'palette':
# hack hack
continue
if type(val) == list:
val = tuple(val)
if type(val[0]) == list:
# list of list
val = tuple(tuple(x) for x in val)
info[int(tag)] = val
# check for color map
if 'palette' in tags:
img.putpalette(tags['palette'])
# save as tif
debug('saving to {}'.format(new_filename))
img.save(new_filename, tiffinfo=info)
decompressed_images.append(new_filename)
if delete_png:
os.remove(orig_filename)
if delete_json:
os.remove(filename + '.json')
except (IOError, AssertionError) as e:
# print error - continue
print('leicaexperiment {}'.format(e))
return decompressed_images
|
[
"Reverse",
"compression",
"from",
"tif",
"to",
"png",
"and",
"save",
"them",
"in",
"original",
"format",
"(",
"ome",
".",
"tif",
")",
".",
"TIFF",
"-",
"tags",
"are",
"gotten",
"from",
"json",
"-",
"files",
"named",
"the",
"same",
"as",
"given",
"images",
"."
] |
arve0/leicaexperiment
|
python
|
https://github.com/arve0/leicaexperiment/blob/c0393c4d51984a506f813319efb66e54c4f2a426/leicaexperiment/experiment.py#L581-L669
|
[
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",",
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"[",
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"decompressed_images"
] |
c0393c4d51984a506f813319efb66e54c4f2a426
|
valid
|
attribute
|
Returns the two numbers found behind --[A-Z] in path. If several matches
are found, the last one is returned.
Parameters
----------
path : string
String with path of file/folder to get attribute from.
name : string
Name of attribute to get. Should be A-Z or a-z (implicit converted to
uppercase).
Returns
-------
integer
Returns number found in path behind --name as an integer.
|
leicaexperiment/experiment.py
|
def attribute(path, name):
"""Returns the two numbers found behind --[A-Z] in path. If several matches
are found, the last one is returned.
Parameters
----------
path : string
String with path of file/folder to get attribute from.
name : string
Name of attribute to get. Should be A-Z or a-z (implicit converted to
uppercase).
Returns
-------
integer
Returns number found in path behind --name as an integer.
"""
matches = re.findall('--' + name.upper() + '([0-9]{2})', path)
if matches:
return int(matches[-1])
else:
return None
|
def attribute(path, name):
"""Returns the two numbers found behind --[A-Z] in path. If several matches
are found, the last one is returned.
Parameters
----------
path : string
String with path of file/folder to get attribute from.
name : string
Name of attribute to get. Should be A-Z or a-z (implicit converted to
uppercase).
Returns
-------
integer
Returns number found in path behind --name as an integer.
"""
matches = re.findall('--' + name.upper() + '([0-9]{2})', path)
if matches:
return int(matches[-1])
else:
return None
|
[
"Returns",
"the",
"two",
"numbers",
"found",
"behind",
"--",
"[",
"A",
"-",
"Z",
"]",
"in",
"path",
".",
"If",
"several",
"matches",
"are",
"found",
"the",
"last",
"one",
"is",
"returned",
"."
] |
arve0/leicaexperiment
|
python
|
https://github.com/arve0/leicaexperiment/blob/c0393c4d51984a506f813319efb66e54c4f2a426/leicaexperiment/experiment.py#L672-L693
|
[
"def",
"attribute",
"(",
"path",
",",
"name",
")",
":",
"matches",
"=",
"re",
".",
"findall",
"(",
"'--'",
"+",
"name",
".",
"upper",
"(",
")",
"+",
"'([0-9]{2})'",
",",
"path",
")",
"if",
"matches",
":",
"return",
"int",
"(",
"matches",
"[",
"-",
"1",
"]",
")",
"else",
":",
"return",
"None"
] |
c0393c4d51984a506f813319efb66e54c4f2a426
|
valid
|
attribute_as_str
|
Returns the two numbers found behind --[A-Z] in path. If several matches
are found, the last one is returned.
Parameters
----------
path : string
String with path of file/folder to get attribute from.
name : string
Name of attribute to get. Should be A-Z or a-z (implicit converted to
uppercase).
Returns
-------
string
Returns two digit number found in path behind --name.
|
leicaexperiment/experiment.py
|
def attribute_as_str(path, name):
"""Returns the two numbers found behind --[A-Z] in path. If several matches
are found, the last one is returned.
Parameters
----------
path : string
String with path of file/folder to get attribute from.
name : string
Name of attribute to get. Should be A-Z or a-z (implicit converted to
uppercase).
Returns
-------
string
Returns two digit number found in path behind --name.
"""
matches = re.findall('--' + name.upper() + '([0-9]{2})', path)
if matches:
return matches[-1]
else:
return None
|
def attribute_as_str(path, name):
"""Returns the two numbers found behind --[A-Z] in path. If several matches
are found, the last one is returned.
Parameters
----------
path : string
String with path of file/folder to get attribute from.
name : string
Name of attribute to get. Should be A-Z or a-z (implicit converted to
uppercase).
Returns
-------
string
Returns two digit number found in path behind --name.
"""
matches = re.findall('--' + name.upper() + '([0-9]{2})', path)
if matches:
return matches[-1]
else:
return None
|
[
"Returns",
"the",
"two",
"numbers",
"found",
"behind",
"--",
"[",
"A",
"-",
"Z",
"]",
"in",
"path",
".",
"If",
"several",
"matches",
"are",
"found",
"the",
"last",
"one",
"is",
"returned",
"."
] |
arve0/leicaexperiment
|
python
|
https://github.com/arve0/leicaexperiment/blob/c0393c4d51984a506f813319efb66e54c4f2a426/leicaexperiment/experiment.py#L696-L717
|
[
"def",
"attribute_as_str",
"(",
"path",
",",
"name",
")",
":",
"matches",
"=",
"re",
".",
"findall",
"(",
"'--'",
"+",
"name",
".",
"upper",
"(",
")",
"+",
"'([0-9]{2})'",
",",
"path",
")",
"if",
"matches",
":",
"return",
"matches",
"[",
"-",
"1",
"]",
"else",
":",
"return",
"None"
] |
c0393c4d51984a506f813319efb66e54c4f2a426
|
valid
|
attributes
|
Get attributes from path based on format --[A-Z]. Returns namedtuple
with upper case attributes equal to what found in path (string) and lower
case as int. If path holds several occurrences of same character, only the
last one is kept.
>>> attrs = attributes('/folder/file--X00-X01.tif')
>>> print(attrs)
namedtuple('attributes', 'X x')('01', 1)
>>> print(attrs.x)
1
Parameters
----------
path : string
Returns
-------
collections.namedtuple
|
leicaexperiment/experiment.py
|
def attributes(path):
"""Get attributes from path based on format --[A-Z]. Returns namedtuple
with upper case attributes equal to what found in path (string) and lower
case as int. If path holds several occurrences of same character, only the
last one is kept.
>>> attrs = attributes('/folder/file--X00-X01.tif')
>>> print(attrs)
namedtuple('attributes', 'X x')('01', 1)
>>> print(attrs.x)
1
Parameters
----------
path : string
Returns
-------
collections.namedtuple
"""
# number of charcters set to numbers have changed in LAS AF X !!
matches = re.findall('--([A-Z]{1})([0-9]{2,4})', path)
keys = []
values = []
for k,v in matches:
if k in keys:
# keep only last key
i = keys.index(k)
del keys[i]
del values[i]
keys.append(k)
values.append(v)
lower_keys = [k.lower() for k in keys]
int_values= [int(v) for v in values]
attributes = namedtuple('attributes', keys + lower_keys)
return attributes(*values + int_values)
|
def attributes(path):
"""Get attributes from path based on format --[A-Z]. Returns namedtuple
with upper case attributes equal to what found in path (string) and lower
case as int. If path holds several occurrences of same character, only the
last one is kept.
>>> attrs = attributes('/folder/file--X00-X01.tif')
>>> print(attrs)
namedtuple('attributes', 'X x')('01', 1)
>>> print(attrs.x)
1
Parameters
----------
path : string
Returns
-------
collections.namedtuple
"""
# number of charcters set to numbers have changed in LAS AF X !!
matches = re.findall('--([A-Z]{1})([0-9]{2,4})', path)
keys = []
values = []
for k,v in matches:
if k in keys:
# keep only last key
i = keys.index(k)
del keys[i]
del values[i]
keys.append(k)
values.append(v)
lower_keys = [k.lower() for k in keys]
int_values= [int(v) for v in values]
attributes = namedtuple('attributes', keys + lower_keys)
return attributes(*values + int_values)
|
[
"Get",
"attributes",
"from",
"path",
"based",
"on",
"format",
"--",
"[",
"A",
"-",
"Z",
"]",
".",
"Returns",
"namedtuple",
"with",
"upper",
"case",
"attributes",
"equal",
"to",
"what",
"found",
"in",
"path",
"(",
"string",
")",
"and",
"lower",
"case",
"as",
"int",
".",
"If",
"path",
"holds",
"several",
"occurrences",
"of",
"same",
"character",
"only",
"the",
"last",
"one",
"is",
"kept",
"."
] |
arve0/leicaexperiment
|
python
|
https://github.com/arve0/leicaexperiment/blob/c0393c4d51984a506f813319efb66e54c4f2a426/leicaexperiment/experiment.py#L719-L758
|
[
"def",
"attributes",
"(",
"path",
")",
":",
"# number of charcters set to numbers have changed in LAS AF X !!",
"matches",
"=",
"re",
".",
"findall",
"(",
"'--([A-Z]{1})([0-9]{2,4})'",
",",
"path",
")",
"keys",
"=",
"[",
"]",
"values",
"=",
"[",
"]",
"for",
"k",
",",
"v",
"in",
"matches",
":",
"if",
"k",
"in",
"keys",
":",
"# keep only last key",
"i",
"=",
"keys",
".",
"index",
"(",
"k",
")",
"del",
"keys",
"[",
"i",
"]",
"del",
"values",
"[",
"i",
"]",
"keys",
".",
"append",
"(",
"k",
")",
"values",
".",
"append",
"(",
"v",
")",
"lower_keys",
"=",
"[",
"k",
".",
"lower",
"(",
")",
"for",
"k",
"in",
"keys",
"]",
"int_values",
"=",
"[",
"int",
"(",
"v",
")",
"for",
"v",
"in",
"values",
"]",
"attributes",
"=",
"namedtuple",
"(",
"'attributes'",
",",
"keys",
"+",
"lower_keys",
")",
"return",
"attributes",
"(",
"*",
"values",
"+",
"int_values",
")"
] |
c0393c4d51984a506f813319efb66e54c4f2a426
|
valid
|
_pattern
|
Returns globbing pattern for name1/name2/../lastname + '--*' or
name1/name2/../lastname + extension if parameter `extension` it set.
Parameters
----------
names : strings
Which path to join. Example: _pattern('path', 'to', 'experiment') will
return `path/to/experiment--*`.
extension : string
If other extension then --* is wanted.
Example: _pattern('path', 'to', 'image', extension='*.png') will return
`path/to/image*.png`.
Returns
-------
string
Joined glob pattern string.
|
leicaexperiment/experiment.py
|
def _pattern(*names, **kwargs):
"""Returns globbing pattern for name1/name2/../lastname + '--*' or
name1/name2/../lastname + extension if parameter `extension` it set.
Parameters
----------
names : strings
Which path to join. Example: _pattern('path', 'to', 'experiment') will
return `path/to/experiment--*`.
extension : string
If other extension then --* is wanted.
Example: _pattern('path', 'to', 'image', extension='*.png') will return
`path/to/image*.png`.
Returns
-------
string
Joined glob pattern string.
"""
if 'extension' not in kwargs:
kwargs['extension'] = '--*'
return os.path.join(*names) + kwargs['extension']
|
def _pattern(*names, **kwargs):
"""Returns globbing pattern for name1/name2/../lastname + '--*' or
name1/name2/../lastname + extension if parameter `extension` it set.
Parameters
----------
names : strings
Which path to join. Example: _pattern('path', 'to', 'experiment') will
return `path/to/experiment--*`.
extension : string
If other extension then --* is wanted.
Example: _pattern('path', 'to', 'image', extension='*.png') will return
`path/to/image*.png`.
Returns
-------
string
Joined glob pattern string.
"""
if 'extension' not in kwargs:
kwargs['extension'] = '--*'
return os.path.join(*names) + kwargs['extension']
|
[
"Returns",
"globbing",
"pattern",
"for",
"name1",
"/",
"name2",
"/",
"..",
"/",
"lastname",
"+",
"--",
"*",
"or",
"name1",
"/",
"name2",
"/",
"..",
"/",
"lastname",
"+",
"extension",
"if",
"parameter",
"extension",
"it",
"set",
"."
] |
arve0/leicaexperiment
|
python
|
https://github.com/arve0/leicaexperiment/blob/c0393c4d51984a506f813319efb66e54c4f2a426/leicaexperiment/experiment.py#L763-L784
|
[
"def",
"_pattern",
"(",
"*",
"names",
",",
"*",
"*",
"kwargs",
")",
":",
"if",
"'extension'",
"not",
"in",
"kwargs",
":",
"kwargs",
"[",
"'extension'",
"]",
"=",
"'--*'",
"return",
"os",
".",
"path",
".",
"join",
"(",
"*",
"names",
")",
"+",
"kwargs",
"[",
"'extension'",
"]"
] |
c0393c4d51984a506f813319efb66e54c4f2a426
|
valid
|
_set_path
|
Set self.path, self.dirname and self.basename.
|
leicaexperiment/experiment.py
|
def _set_path(self, path):
"Set self.path, self.dirname and self.basename."
import os.path
self.path = os.path.abspath(path)
self.dirname = os.path.dirname(path)
self.basename = os.path.basename(path)
|
def _set_path(self, path):
"Set self.path, self.dirname and self.basename."
import os.path
self.path = os.path.abspath(path)
self.dirname = os.path.dirname(path)
self.basename = os.path.basename(path)
|
[
"Set",
"self",
".",
"path",
"self",
".",
"dirname",
"and",
"self",
".",
"basename",
"."
] |
arve0/leicaexperiment
|
python
|
https://github.com/arve0/leicaexperiment/blob/c0393c4d51984a506f813319efb66e54c4f2a426/leicaexperiment/experiment.py#L787-L792
|
[
"def",
"_set_path",
"(",
"self",
",",
"path",
")",
":",
"import",
"os",
".",
"path",
"self",
".",
"path",
"=",
"os",
".",
"path",
".",
"abspath",
"(",
"path",
")",
"self",
".",
"dirname",
"=",
"os",
".",
"path",
".",
"dirname",
"(",
"path",
")",
"self",
".",
"basename",
"=",
"os",
".",
"path",
".",
"basename",
"(",
"path",
")"
] |
c0393c4d51984a506f813319efb66e54c4f2a426
|
valid
|
Experiment.images
|
List of paths to images.
|
leicaexperiment/experiment.py
|
def images(self):
"List of paths to images."
tifs = _pattern(self._image_path, extension='tif')
pngs = _pattern(self._image_path, extension='png')
imgs = []
imgs.extend(glob(tifs))
imgs.extend(glob(pngs))
return imgs
|
def images(self):
"List of paths to images."
tifs = _pattern(self._image_path, extension='tif')
pngs = _pattern(self._image_path, extension='png')
imgs = []
imgs.extend(glob(tifs))
imgs.extend(glob(pngs))
return imgs
|
[
"List",
"of",
"paths",
"to",
"images",
"."
] |
arve0/leicaexperiment
|
python
|
https://github.com/arve0/leicaexperiment/blob/c0393c4d51984a506f813319efb66e54c4f2a426/leicaexperiment/experiment.py#L96-L103
|
[
"def",
"images",
"(",
"self",
")",
":",
"tifs",
"=",
"_pattern",
"(",
"self",
".",
"_image_path",
",",
"extension",
"=",
"'tif'",
")",
"pngs",
"=",
"_pattern",
"(",
"self",
".",
"_image_path",
",",
"extension",
"=",
"'png'",
")",
"imgs",
"=",
"[",
"]",
"imgs",
".",
"extend",
"(",
"glob",
"(",
"tifs",
")",
")",
"imgs",
".",
"extend",
"(",
"glob",
"(",
"pngs",
")",
")",
"return",
"imgs"
] |
c0393c4d51984a506f813319efb66e54c4f2a426
|
valid
|
Experiment.scanning_template
|
Path to {ScanningTemplate}name.xml of experiment.
|
leicaexperiment/experiment.py
|
def scanning_template(self):
"Path to {ScanningTemplate}name.xml of experiment."
tmpl = glob(_pattern(self.path, _additional_data, _scanning_template,
extension='*.xml'))
if tmpl:
return tmpl[0]
else:
return ''
|
def scanning_template(self):
"Path to {ScanningTemplate}name.xml of experiment."
tmpl = glob(_pattern(self.path, _additional_data, _scanning_template,
extension='*.xml'))
if tmpl:
return tmpl[0]
else:
return ''
|
[
"Path",
"to",
"{",
"ScanningTemplate",
"}",
"name",
".",
"xml",
"of",
"experiment",
"."
] |
arve0/leicaexperiment
|
python
|
https://github.com/arve0/leicaexperiment/blob/c0393c4d51984a506f813319efb66e54c4f2a426/leicaexperiment/experiment.py#L113-L120
|
[
"def",
"scanning_template",
"(",
"self",
")",
":",
"tmpl",
"=",
"glob",
"(",
"_pattern",
"(",
"self",
".",
"path",
",",
"_additional_data",
",",
"_scanning_template",
",",
"extension",
"=",
"'*.xml'",
")",
")",
"if",
"tmpl",
":",
"return",
"tmpl",
"[",
"0",
"]",
"else",
":",
"return",
"''"
] |
c0393c4d51984a506f813319efb66e54c4f2a426
|
valid
|
Experiment.well_rows
|
All well rows in experiment. Equivalent to --U in files.
Returns
-------
list of ints
|
leicaexperiment/experiment.py
|
def well_rows(self, well_row, well_column):
"""All well rows in experiment. Equivalent to --U in files.
Returns
-------
list of ints
"""
return list(set([attribute(img, 'u') for img in self.images]))
|
def well_rows(self, well_row, well_column):
"""All well rows in experiment. Equivalent to --U in files.
Returns
-------
list of ints
"""
return list(set([attribute(img, 'u') for img in self.images]))
|
[
"All",
"well",
"rows",
"in",
"experiment",
".",
"Equivalent",
"to",
"--",
"U",
"in",
"files",
"."
] |
arve0/leicaexperiment
|
python
|
https://github.com/arve0/leicaexperiment/blob/c0393c4d51984a506f813319efb66e54c4f2a426/leicaexperiment/experiment.py#L135-L142
|
[
"def",
"well_rows",
"(",
"self",
",",
"well_row",
",",
"well_column",
")",
":",
"return",
"list",
"(",
"set",
"(",
"[",
"attribute",
"(",
"img",
",",
"'u'",
")",
"for",
"img",
"in",
"self",
".",
"images",
"]",
")",
")"
] |
c0393c4d51984a506f813319efb66e54c4f2a426
|
valid
|
Experiment.image
|
Get path of specified image.
Parameters
----------
well_row : int
Starts at 0. Same as --U in files.
well_column : int
Starts at 0. Same as --V in files.
field_row : int
Starts at 0. Same as --Y in files.
field_column : int
Starts at 0. Same as --X in files.
Returns
-------
string
Path to image or empty string if image is not found.
|
leicaexperiment/experiment.py
|
def image(self, well_row, well_column, field_row, field_column):
"""Get path of specified image.
Parameters
----------
well_row : int
Starts at 0. Same as --U in files.
well_column : int
Starts at 0. Same as --V in files.
field_row : int
Starts at 0. Same as --Y in files.
field_column : int
Starts at 0. Same as --X in files.
Returns
-------
string
Path to image or empty string if image is not found.
"""
return next((i for i in self.images
if attribute(i, 'u') == well_column and
attribute(i, 'v') == well_row and
attribute(i, 'x') == field_column and
attribute(i, 'y') == field_row), '')
|
def image(self, well_row, well_column, field_row, field_column):
"""Get path of specified image.
Parameters
----------
well_row : int
Starts at 0. Same as --U in files.
well_column : int
Starts at 0. Same as --V in files.
field_row : int
Starts at 0. Same as --Y in files.
field_column : int
Starts at 0. Same as --X in files.
Returns
-------
string
Path to image or empty string if image is not found.
"""
return next((i for i in self.images
if attribute(i, 'u') == well_column and
attribute(i, 'v') == well_row and
attribute(i, 'x') == field_column and
attribute(i, 'y') == field_row), '')
|
[
"Get",
"path",
"of",
"specified",
"image",
"."
] |
arve0/leicaexperiment
|
python
|
https://github.com/arve0/leicaexperiment/blob/c0393c4d51984a506f813319efb66e54c4f2a426/leicaexperiment/experiment.py#L153-L176
|
[
"def",
"image",
"(",
"self",
",",
"well_row",
",",
"well_column",
",",
"field_row",
",",
"field_column",
")",
":",
"return",
"next",
"(",
"(",
"i",
"for",
"i",
"in",
"self",
".",
"images",
"if",
"attribute",
"(",
"i",
",",
"'u'",
")",
"==",
"well_column",
"and",
"attribute",
"(",
"i",
",",
"'v'",
")",
"==",
"well_row",
"and",
"attribute",
"(",
"i",
",",
"'x'",
")",
"==",
"field_column",
"and",
"attribute",
"(",
"i",
",",
"'y'",
")",
"==",
"field_row",
")",
",",
"''",
")"
] |
c0393c4d51984a506f813319efb66e54c4f2a426
|
valid
|
Experiment.well_images
|
Get list of paths to images in specified well.
Parameters
----------
well_row : int
Starts at 0. Same as --V in files.
well_column : int
Starts at 0. Save as --U in files.
Returns
-------
list of strings
Paths to images or empty list if no images are found.
|
leicaexperiment/experiment.py
|
def well_images(self, well_row, well_column):
"""Get list of paths to images in specified well.
Parameters
----------
well_row : int
Starts at 0. Same as --V in files.
well_column : int
Starts at 0. Save as --U in files.
Returns
-------
list of strings
Paths to images or empty list if no images are found.
"""
return list(i for i in self.images
if attribute(i, 'u') == well_column and
attribute(i, 'v') == well_row)
|
def well_images(self, well_row, well_column):
"""Get list of paths to images in specified well.
Parameters
----------
well_row : int
Starts at 0. Same as --V in files.
well_column : int
Starts at 0. Save as --U in files.
Returns
-------
list of strings
Paths to images or empty list if no images are found.
"""
return list(i for i in self.images
if attribute(i, 'u') == well_column and
attribute(i, 'v') == well_row)
|
[
"Get",
"list",
"of",
"paths",
"to",
"images",
"in",
"specified",
"well",
"."
] |
arve0/leicaexperiment
|
python
|
https://github.com/arve0/leicaexperiment/blob/c0393c4d51984a506f813319efb66e54c4f2a426/leicaexperiment/experiment.py#L179-L197
|
[
"def",
"well_images",
"(",
"self",
",",
"well_row",
",",
"well_column",
")",
":",
"return",
"list",
"(",
"i",
"for",
"i",
"in",
"self",
".",
"images",
"if",
"attribute",
"(",
"i",
",",
"'u'",
")",
"==",
"well_column",
"and",
"attribute",
"(",
"i",
",",
"'v'",
")",
"==",
"well_row",
")"
] |
c0393c4d51984a506f813319efb66e54c4f2a426
|
valid
|
Experiment.field_columns
|
Field columns for given well. Equivalent to --X in files.
Parameters
----------
well_row : int
Starts at 0. Same as --V in files.
well_column : int
Starts at 0. Same as --U in files.
Returns
-------
list of ints
Columns found for specified well.
|
leicaexperiment/experiment.py
|
def field_columns(self, well_row, well_column):
"""Field columns for given well. Equivalent to --X in files.
Parameters
----------
well_row : int
Starts at 0. Same as --V in files.
well_column : int
Starts at 0. Same as --U in files.
Returns
-------
list of ints
Columns found for specified well.
"""
imgs = self.well_images(well_row, well_column)
return list(set([attribute(img, 'x') for img in imgs]))
|
def field_columns(self, well_row, well_column):
"""Field columns for given well. Equivalent to --X in files.
Parameters
----------
well_row : int
Starts at 0. Same as --V in files.
well_column : int
Starts at 0. Same as --U in files.
Returns
-------
list of ints
Columns found for specified well.
"""
imgs = self.well_images(well_row, well_column)
return list(set([attribute(img, 'x') for img in imgs]))
|
[
"Field",
"columns",
"for",
"given",
"well",
".",
"Equivalent",
"to",
"--",
"X",
"in",
"files",
"."
] |
arve0/leicaexperiment
|
python
|
https://github.com/arve0/leicaexperiment/blob/c0393c4d51984a506f813319efb66e54c4f2a426/leicaexperiment/experiment.py#L200-L216
|
[
"def",
"field_columns",
"(",
"self",
",",
"well_row",
",",
"well_column",
")",
":",
"imgs",
"=",
"self",
".",
"well_images",
"(",
"well_row",
",",
"well_column",
")",
"return",
"list",
"(",
"set",
"(",
"[",
"attribute",
"(",
"img",
",",
"'x'",
")",
"for",
"img",
"in",
"imgs",
"]",
")",
")"
] |
c0393c4d51984a506f813319efb66e54c4f2a426
|
valid
|
Experiment.stitch
|
Stitches all wells in experiment with ImageJ. Stitched images are
saved in experiment root.
Images which already exists are omitted stitching.
Parameters
----------
folder : string
Where to store stitched images. Defaults to experiment path.
Returns
-------
list
Filenames of stitched images. Files which already exists before
stitching are also returned.
|
leicaexperiment/experiment.py
|
def stitch(self, folder=None):
"""Stitches all wells in experiment with ImageJ. Stitched images are
saved in experiment root.
Images which already exists are omitted stitching.
Parameters
----------
folder : string
Where to store stitched images. Defaults to experiment path.
Returns
-------
list
Filenames of stitched images. Files which already exists before
stitching are also returned.
"""
debug('stitching ' + self.__str__())
if not folder:
folder = self.path
# create list of macros and files
macros = []
files = []
for well in self.wells:
f,m = stitch_macro(well, folder)
macros.extend(m)
files.extend(f)
chopped_arguments = zip(chop(macros, _pools), chop(files, _pools))
chopped_filenames = Parallel(n_jobs=_pools)(delayed(fijibin.macro.run)
(macro=arg[0], output_files=arg[1])
for arg in chopped_arguments)
# flatten
return [f for list_ in chopped_filenames for f in list_]
|
def stitch(self, folder=None):
"""Stitches all wells in experiment with ImageJ. Stitched images are
saved in experiment root.
Images which already exists are omitted stitching.
Parameters
----------
folder : string
Where to store stitched images. Defaults to experiment path.
Returns
-------
list
Filenames of stitched images. Files which already exists before
stitching are also returned.
"""
debug('stitching ' + self.__str__())
if not folder:
folder = self.path
# create list of macros and files
macros = []
files = []
for well in self.wells:
f,m = stitch_macro(well, folder)
macros.extend(m)
files.extend(f)
chopped_arguments = zip(chop(macros, _pools), chop(files, _pools))
chopped_filenames = Parallel(n_jobs=_pools)(delayed(fijibin.macro.run)
(macro=arg[0], output_files=arg[1])
for arg in chopped_arguments)
# flatten
return [f for list_ in chopped_filenames for f in list_]
|
[
"Stitches",
"all",
"wells",
"in",
"experiment",
"with",
"ImageJ",
".",
"Stitched",
"images",
"are",
"saved",
"in",
"experiment",
"root",
"."
] |
arve0/leicaexperiment
|
python
|
https://github.com/arve0/leicaexperiment/blob/c0393c4d51984a506f813319efb66e54c4f2a426/leicaexperiment/experiment.py#L238-L273
|
[
"def",
"stitch",
"(",
"self",
",",
"folder",
"=",
"None",
")",
":",
"debug",
"(",
"'stitching '",
"+",
"self",
".",
"__str__",
"(",
")",
")",
"if",
"not",
"folder",
":",
"folder",
"=",
"self",
".",
"path",
"# create list of macros and files",
"macros",
"=",
"[",
"]",
"files",
"=",
"[",
"]",
"for",
"well",
"in",
"self",
".",
"wells",
":",
"f",
",",
"m",
"=",
"stitch_macro",
"(",
"well",
",",
"folder",
")",
"macros",
".",
"extend",
"(",
"m",
")",
"files",
".",
"extend",
"(",
"f",
")",
"chopped_arguments",
"=",
"zip",
"(",
"chop",
"(",
"macros",
",",
"_pools",
")",
",",
"chop",
"(",
"files",
",",
"_pools",
")",
")",
"chopped_filenames",
"=",
"Parallel",
"(",
"n_jobs",
"=",
"_pools",
")",
"(",
"delayed",
"(",
"fijibin",
".",
"macro",
".",
"run",
")",
"(",
"macro",
"=",
"arg",
"[",
"0",
"]",
",",
"output_files",
"=",
"arg",
"[",
"1",
"]",
")",
"for",
"arg",
"in",
"chopped_arguments",
")",
"# flatten",
"return",
"[",
"f",
"for",
"list_",
"in",
"chopped_filenames",
"for",
"f",
"in",
"list_",
"]"
] |
c0393c4d51984a506f813319efb66e54c4f2a426
|
valid
|
Experiment.compress
|
Lossless compress all images in experiment to PNG. If folder is
omitted, images will not be moved.
Images which already exists in PNG are omitted.
Parameters
----------
folder : string
Where to store PNGs. Defaults to the folder they are in.
delete_tif : bool
If set to truthy value, ome.tifs will be deleted after compression.
Returns
-------
list
Filenames of PNG images. Files which already exists before
compression are also returned.
|
leicaexperiment/experiment.py
|
def compress(self, delete_tif=False, folder=None):
"""Lossless compress all images in experiment to PNG. If folder is
omitted, images will not be moved.
Images which already exists in PNG are omitted.
Parameters
----------
folder : string
Where to store PNGs. Defaults to the folder they are in.
delete_tif : bool
If set to truthy value, ome.tifs will be deleted after compression.
Returns
-------
list
Filenames of PNG images. Files which already exists before
compression are also returned.
"""
return compress(self.images, delete_tif, folder)
|
def compress(self, delete_tif=False, folder=None):
"""Lossless compress all images in experiment to PNG. If folder is
omitted, images will not be moved.
Images which already exists in PNG are omitted.
Parameters
----------
folder : string
Where to store PNGs. Defaults to the folder they are in.
delete_tif : bool
If set to truthy value, ome.tifs will be deleted after compression.
Returns
-------
list
Filenames of PNG images. Files which already exists before
compression are also returned.
"""
return compress(self.images, delete_tif, folder)
|
[
"Lossless",
"compress",
"all",
"images",
"in",
"experiment",
"to",
"PNG",
".",
"If",
"folder",
"is",
"omitted",
"images",
"will",
"not",
"be",
"moved",
"."
] |
arve0/leicaexperiment
|
python
|
https://github.com/arve0/leicaexperiment/blob/c0393c4d51984a506f813319efb66e54c4f2a426/leicaexperiment/experiment.py#L276-L295
|
[
"def",
"compress",
"(",
"self",
",",
"delete_tif",
"=",
"False",
",",
"folder",
"=",
"None",
")",
":",
"return",
"compress",
"(",
"self",
".",
"images",
",",
"delete_tif",
",",
"folder",
")"
] |
c0393c4d51984a506f813319efb66e54c4f2a426
|
valid
|
Experiment.field_metadata
|
Get OME-XML metadata of given field.
Parameters
----------
well_row : int
Y well coordinate. Same as --V in files.
well_column : int
X well coordinate. Same as --U in files.
field_row : int
Y field coordinate. Same as --Y in files.
field_column : int
X field coordinate. Same as --X in files.
Returns
-------
lxml.objectify.ObjectifiedElement
lxml object of OME-XML found in slide/chamber/field/metadata.
|
leicaexperiment/experiment.py
|
def field_metadata(self, well_row=0, well_column=0,
field_row=0, field_column=0):
"""Get OME-XML metadata of given field.
Parameters
----------
well_row : int
Y well coordinate. Same as --V in files.
well_column : int
X well coordinate. Same as --U in files.
field_row : int
Y field coordinate. Same as --Y in files.
field_column : int
X field coordinate. Same as --X in files.
Returns
-------
lxml.objectify.ObjectifiedElement
lxml object of OME-XML found in slide/chamber/field/metadata.
"""
def condition(path):
attrs = attributes(path)
return (attrs.u == well_column and attrs.v == well_row
and attrs.x == field_column and attrs.y == field_row)
field = [f for f in self.fields if condition(f)]
if field:
field = field[0]
filename = _pattern(field, 'metadata',
_image, extension='*.ome.xml')
filename = glob(filename)[0] # resolve, assume found
return objectify.parse(filename).getroot()
|
def field_metadata(self, well_row=0, well_column=0,
field_row=0, field_column=0):
"""Get OME-XML metadata of given field.
Parameters
----------
well_row : int
Y well coordinate. Same as --V in files.
well_column : int
X well coordinate. Same as --U in files.
field_row : int
Y field coordinate. Same as --Y in files.
field_column : int
X field coordinate. Same as --X in files.
Returns
-------
lxml.objectify.ObjectifiedElement
lxml object of OME-XML found in slide/chamber/field/metadata.
"""
def condition(path):
attrs = attributes(path)
return (attrs.u == well_column and attrs.v == well_row
and attrs.x == field_column and attrs.y == field_row)
field = [f for f in self.fields if condition(f)]
if field:
field = field[0]
filename = _pattern(field, 'metadata',
_image, extension='*.ome.xml')
filename = glob(filename)[0] # resolve, assume found
return objectify.parse(filename).getroot()
|
[
"Get",
"OME",
"-",
"XML",
"metadata",
"of",
"given",
"field",
"."
] |
arve0/leicaexperiment
|
python
|
https://github.com/arve0/leicaexperiment/blob/c0393c4d51984a506f813319efb66e54c4f2a426/leicaexperiment/experiment.py#L298-L330
|
[
"def",
"field_metadata",
"(",
"self",
",",
"well_row",
"=",
"0",
",",
"well_column",
"=",
"0",
",",
"field_row",
"=",
"0",
",",
"field_column",
"=",
"0",
")",
":",
"def",
"condition",
"(",
"path",
")",
":",
"attrs",
"=",
"attributes",
"(",
"path",
")",
"return",
"(",
"attrs",
".",
"u",
"==",
"well_column",
"and",
"attrs",
".",
"v",
"==",
"well_row",
"and",
"attrs",
".",
"x",
"==",
"field_column",
"and",
"attrs",
".",
"y",
"==",
"field_row",
")",
"field",
"=",
"[",
"f",
"for",
"f",
"in",
"self",
".",
"fields",
"if",
"condition",
"(",
"f",
")",
"]",
"if",
"field",
":",
"field",
"=",
"field",
"[",
"0",
"]",
"filename",
"=",
"_pattern",
"(",
"field",
",",
"'metadata'",
",",
"_image",
",",
"extension",
"=",
"'*.ome.xml'",
")",
"filename",
"=",
"glob",
"(",
"filename",
")",
"[",
"0",
"]",
"# resolve, assume found",
"return",
"objectify",
".",
"parse",
"(",
"filename",
")",
".",
"getroot",
"(",
")"
] |
c0393c4d51984a506f813319efb66e54c4f2a426
|
valid
|
Experiment.stitch_coordinates
|
Get a list of stitch coordinates for the given well.
Parameters
----------
well_row : int
Y well coordinate. Same as --V in files.
well_column : int
X well coordinate. Same as --U in files.
Returns
-------
(xs, ys, attr) : tuples with float and collections.OrderedDict
Tuple of x's, y's and attributes.
|
leicaexperiment/experiment.py
|
def stitch_coordinates(self, well_row=0, well_column=0):
"""Get a list of stitch coordinates for the given well.
Parameters
----------
well_row : int
Y well coordinate. Same as --V in files.
well_column : int
X well coordinate. Same as --U in files.
Returns
-------
(xs, ys, attr) : tuples with float and collections.OrderedDict
Tuple of x's, y's and attributes.
"""
well = [w for w in self.wells
if attribute(w, 'u') == well_column and
attribute(w, 'v') == well_row]
if len(well) == 1:
well = well[0]
tile = os.path.join(well, 'TileConfiguration.registered.txt')
with open(tile) as f:
data = [x.strip()
for l in f.readlines()
if l[0:7] == 'image--'
for x in l.split(';')] # flat list
coordinates = (ast.literal_eval(x) for x in data[2::3])
# flatten
coordinates = sum(coordinates, ())
attr = tuple(attributes(x) for x in data[0::3])
return coordinates[0::2], coordinates[1::2], attr
else:
print('leicaexperiment stitch_coordinates'
'({}, {}) Well not found'.format(well_row, well_column))
|
def stitch_coordinates(self, well_row=0, well_column=0):
"""Get a list of stitch coordinates for the given well.
Parameters
----------
well_row : int
Y well coordinate. Same as --V in files.
well_column : int
X well coordinate. Same as --U in files.
Returns
-------
(xs, ys, attr) : tuples with float and collections.OrderedDict
Tuple of x's, y's and attributes.
"""
well = [w for w in self.wells
if attribute(w, 'u') == well_column and
attribute(w, 'v') == well_row]
if len(well) == 1:
well = well[0]
tile = os.path.join(well, 'TileConfiguration.registered.txt')
with open(tile) as f:
data = [x.strip()
for l in f.readlines()
if l[0:7] == 'image--'
for x in l.split(';')] # flat list
coordinates = (ast.literal_eval(x) for x in data[2::3])
# flatten
coordinates = sum(coordinates, ())
attr = tuple(attributes(x) for x in data[0::3])
return coordinates[0::2], coordinates[1::2], attr
else:
print('leicaexperiment stitch_coordinates'
'({}, {}) Well not found'.format(well_row, well_column))
|
[
"Get",
"a",
"list",
"of",
"stitch",
"coordinates",
"for",
"the",
"given",
"well",
"."
] |
arve0/leicaexperiment
|
python
|
https://github.com/arve0/leicaexperiment/blob/c0393c4d51984a506f813319efb66e54c4f2a426/leicaexperiment/experiment.py#L333-L369
|
[
"def",
"stitch_coordinates",
"(",
"self",
",",
"well_row",
"=",
"0",
",",
"well_column",
"=",
"0",
")",
":",
"well",
"=",
"[",
"w",
"for",
"w",
"in",
"self",
".",
"wells",
"if",
"attribute",
"(",
"w",
",",
"'u'",
")",
"==",
"well_column",
"and",
"attribute",
"(",
"w",
",",
"'v'",
")",
"==",
"well_row",
"]",
"if",
"len",
"(",
"well",
")",
"==",
"1",
":",
"well",
"=",
"well",
"[",
"0",
"]",
"tile",
"=",
"os",
".",
"path",
".",
"join",
"(",
"well",
",",
"'TileConfiguration.registered.txt'",
")",
"with",
"open",
"(",
"tile",
")",
"as",
"f",
":",
"data",
"=",
"[",
"x",
".",
"strip",
"(",
")",
"for",
"l",
"in",
"f",
".",
"readlines",
"(",
")",
"if",
"l",
"[",
"0",
":",
"7",
"]",
"==",
"'image--'",
"for",
"x",
"in",
"l",
".",
"split",
"(",
"';'",
")",
"]",
"# flat list",
"coordinates",
"=",
"(",
"ast",
".",
"literal_eval",
"(",
"x",
")",
"for",
"x",
"in",
"data",
"[",
"2",
":",
":",
"3",
"]",
")",
"# flatten",
"coordinates",
"=",
"sum",
"(",
"coordinates",
",",
"(",
")",
")",
"attr",
"=",
"tuple",
"(",
"attributes",
"(",
"x",
")",
"for",
"x",
"in",
"data",
"[",
"0",
":",
":",
"3",
"]",
")",
"return",
"coordinates",
"[",
"0",
":",
":",
"2",
"]",
",",
"coordinates",
"[",
"1",
":",
":",
"2",
"]",
",",
"attr",
"else",
":",
"print",
"(",
"'leicaexperiment stitch_coordinates'",
"'({}, {}) Well not found'",
".",
"format",
"(",
"well_row",
",",
"well_column",
")",
")"
] |
c0393c4d51984a506f813319efb66e54c4f2a426
|
valid
|
Droplets.create
|
Create a new droplet
Parameters
----------
name: str
Name of new droplet
region: str
slug for region (e.g., sfo1, nyc1)
size: str
slug for droplet size (e.g., 512mb, 1024mb)
image: int or str
image id (e.g., 12352) or slug (e.g., 'ubuntu-14-04-x64')
ssh_keys: list, optional
default SSH keys to be added on creation
this is highly recommended for ssh access
backups: bool, optional
whether automated backups should be enabled for the Droplet.
Automated backups can only be enabled when the Droplet is created.
ipv6: bool, optional
whether IPv6 is enabled on the Droplet
private_networking: bool, optional
whether private networking is enabled for the Droplet. Private
networking is currently only available in certain regions
wait: bool, default True
if True then block until creation is complete
|
poseidon/droplet.py
|
def create(self, name, region, size, image, ssh_keys=None,
backups=None, ipv6=None, private_networking=None, wait=True):
"""
Create a new droplet
Parameters
----------
name: str
Name of new droplet
region: str
slug for region (e.g., sfo1, nyc1)
size: str
slug for droplet size (e.g., 512mb, 1024mb)
image: int or str
image id (e.g., 12352) or slug (e.g., 'ubuntu-14-04-x64')
ssh_keys: list, optional
default SSH keys to be added on creation
this is highly recommended for ssh access
backups: bool, optional
whether automated backups should be enabled for the Droplet.
Automated backups can only be enabled when the Droplet is created.
ipv6: bool, optional
whether IPv6 is enabled on the Droplet
private_networking: bool, optional
whether private networking is enabled for the Droplet. Private
networking is currently only available in certain regions
wait: bool, default True
if True then block until creation is complete
"""
if ssh_keys and not isinstance(ssh_keys, (list, tuple)):
raise TypeError("ssh_keys must be a list")
resp = self.post(name=name, region=region, size=size, image=image,
ssh_keys=ssh_keys,
private_networking=private_networking,
backups=backups, ipv6=ipv6)
droplet = self.get(resp[self.singular]['id'])
if wait:
droplet.wait()
# HACK sometimes the IP address doesn't return correctly
droplet = self.get(resp[self.singular]['id'])
return droplet
|
def create(self, name, region, size, image, ssh_keys=None,
backups=None, ipv6=None, private_networking=None, wait=True):
"""
Create a new droplet
Parameters
----------
name: str
Name of new droplet
region: str
slug for region (e.g., sfo1, nyc1)
size: str
slug for droplet size (e.g., 512mb, 1024mb)
image: int or str
image id (e.g., 12352) or slug (e.g., 'ubuntu-14-04-x64')
ssh_keys: list, optional
default SSH keys to be added on creation
this is highly recommended for ssh access
backups: bool, optional
whether automated backups should be enabled for the Droplet.
Automated backups can only be enabled when the Droplet is created.
ipv6: bool, optional
whether IPv6 is enabled on the Droplet
private_networking: bool, optional
whether private networking is enabled for the Droplet. Private
networking is currently only available in certain regions
wait: bool, default True
if True then block until creation is complete
"""
if ssh_keys and not isinstance(ssh_keys, (list, tuple)):
raise TypeError("ssh_keys must be a list")
resp = self.post(name=name, region=region, size=size, image=image,
ssh_keys=ssh_keys,
private_networking=private_networking,
backups=backups, ipv6=ipv6)
droplet = self.get(resp[self.singular]['id'])
if wait:
droplet.wait()
# HACK sometimes the IP address doesn't return correctly
droplet = self.get(resp[self.singular]['id'])
return droplet
|
[
"Create",
"a",
"new",
"droplet"
] |
changhiskhan/poseidon
|
python
|
https://github.com/changhiskhan/poseidon/blob/6d1cecbe02f1e510dd185fe23f88f7af35eb737f/poseidon/droplet.py#L80-L120
|
[
"def",
"create",
"(",
"self",
",",
"name",
",",
"region",
",",
"size",
",",
"image",
",",
"ssh_keys",
"=",
"None",
",",
"backups",
"=",
"None",
",",
"ipv6",
"=",
"None",
",",
"private_networking",
"=",
"None",
",",
"wait",
"=",
"True",
")",
":",
"if",
"ssh_keys",
"and",
"not",
"isinstance",
"(",
"ssh_keys",
",",
"(",
"list",
",",
"tuple",
")",
")",
":",
"raise",
"TypeError",
"(",
"\"ssh_keys must be a list\"",
")",
"resp",
"=",
"self",
".",
"post",
"(",
"name",
"=",
"name",
",",
"region",
"=",
"region",
",",
"size",
"=",
"size",
",",
"image",
"=",
"image",
",",
"ssh_keys",
"=",
"ssh_keys",
",",
"private_networking",
"=",
"private_networking",
",",
"backups",
"=",
"backups",
",",
"ipv6",
"=",
"ipv6",
")",
"droplet",
"=",
"self",
".",
"get",
"(",
"resp",
"[",
"self",
".",
"singular",
"]",
"[",
"'id'",
"]",
")",
"if",
"wait",
":",
"droplet",
".",
"wait",
"(",
")",
"# HACK sometimes the IP address doesn't return correctly",
"droplet",
"=",
"self",
".",
"get",
"(",
"resp",
"[",
"self",
".",
"singular",
"]",
"[",
"'id'",
"]",
")",
"return",
"droplet"
] |
6d1cecbe02f1e510dd185fe23f88f7af35eb737f
|
valid
|
Droplets.get
|
Retrieve a droplet by id
Parameters
----------
id: int
droplet id
Returns
-------
droplet: DropletActions
|
poseidon/droplet.py
|
def get(self, id):
"""
Retrieve a droplet by id
Parameters
----------
id: int
droplet id
Returns
-------
droplet: DropletActions
"""
info = self._get_droplet_info(id)
return DropletActions(self.api, self, **info)
|
def get(self, id):
"""
Retrieve a droplet by id
Parameters
----------
id: int
droplet id
Returns
-------
droplet: DropletActions
"""
info = self._get_droplet_info(id)
return DropletActions(self.api, self, **info)
|
[
"Retrieve",
"a",
"droplet",
"by",
"id"
] |
changhiskhan/poseidon
|
python
|
https://github.com/changhiskhan/poseidon/blob/6d1cecbe02f1e510dd185fe23f88f7af35eb737f/poseidon/droplet.py#L122-L136
|
[
"def",
"get",
"(",
"self",
",",
"id",
")",
":",
"info",
"=",
"self",
".",
"_get_droplet_info",
"(",
"id",
")",
"return",
"DropletActions",
"(",
"self",
".",
"api",
",",
"self",
",",
"*",
"*",
"info",
")"
] |
6d1cecbe02f1e510dd185fe23f88f7af35eb737f
|
valid
|
Droplets.by_name
|
Retrieve a droplet by name (return first if duplicated)
Parameters
----------
name: str
droplet name
Returns
-------
droplet: DropletActions
|
poseidon/droplet.py
|
def by_name(self, name):
"""
Retrieve a droplet by name (return first if duplicated)
Parameters
----------
name: str
droplet name
Returns
-------
droplet: DropletActions
"""
for d in self.list():
if d['name'] == name:
return self.get(d['id'])
raise KeyError("Could not find droplet with name %s" % name)
|
def by_name(self, name):
"""
Retrieve a droplet by name (return first if duplicated)
Parameters
----------
name: str
droplet name
Returns
-------
droplet: DropletActions
"""
for d in self.list():
if d['name'] == name:
return self.get(d['id'])
raise KeyError("Could not find droplet with name %s" % name)
|
[
"Retrieve",
"a",
"droplet",
"by",
"name",
"(",
"return",
"first",
"if",
"duplicated",
")"
] |
changhiskhan/poseidon
|
python
|
https://github.com/changhiskhan/poseidon/blob/6d1cecbe02f1e510dd185fe23f88f7af35eb737f/poseidon/droplet.py#L141-L157
|
[
"def",
"by_name",
"(",
"self",
",",
"name",
")",
":",
"for",
"d",
"in",
"self",
".",
"list",
"(",
")",
":",
"if",
"d",
"[",
"'name'",
"]",
"==",
"name",
":",
"return",
"self",
".",
"get",
"(",
"d",
"[",
"'id'",
"]",
")",
"raise",
"KeyError",
"(",
"\"Could not find droplet with name %s\"",
"%",
"name",
")"
] |
6d1cecbe02f1e510dd185fe23f88f7af35eb737f
|
valid
|
DropletActions.resize
|
Change the size of this droplet (must be powered off)
Parameters
----------
size: str
size slug, e.g., 512mb
wait: bool, default True
Whether to block until the pending action is completed
|
poseidon/droplet.py
|
def resize(self, size, wait=True):
"""
Change the size of this droplet (must be powered off)
Parameters
----------
size: str
size slug, e.g., 512mb
wait: bool, default True
Whether to block until the pending action is completed
"""
return self._action('resize', size=size, wait=wait)
|
def resize(self, size, wait=True):
"""
Change the size of this droplet (must be powered off)
Parameters
----------
size: str
size slug, e.g., 512mb
wait: bool, default True
Whether to block until the pending action is completed
"""
return self._action('resize', size=size, wait=wait)
|
[
"Change",
"the",
"size",
"of",
"this",
"droplet",
"(",
"must",
"be",
"powered",
"off",
")"
] |
changhiskhan/poseidon
|
python
|
https://github.com/changhiskhan/poseidon/blob/6d1cecbe02f1e510dd185fe23f88f7af35eb737f/poseidon/droplet.py#L326-L337
|
[
"def",
"resize",
"(",
"self",
",",
"size",
",",
"wait",
"=",
"True",
")",
":",
"return",
"self",
".",
"_action",
"(",
"'resize'",
",",
"size",
"=",
"size",
",",
"wait",
"=",
"wait",
")"
] |
6d1cecbe02f1e510dd185fe23f88f7af35eb737f
|
valid
|
DropletActions.restore
|
Restore this droplet with given image id
A Droplet restoration will rebuild an image using a backup image.
The image ID that is passed in must be a backup of the current Droplet
instance. The operation will leave any embedded SSH keys intact.
Parameters
----------
image: int or str
int for image id and str for image slug
wait: bool, default True
Whether to block until the pending action is completed
|
poseidon/droplet.py
|
def restore(self, image, wait=True):
"""
Restore this droplet with given image id
A Droplet restoration will rebuild an image using a backup image.
The image ID that is passed in must be a backup of the current Droplet
instance. The operation will leave any embedded SSH keys intact.
Parameters
----------
image: int or str
int for image id and str for image slug
wait: bool, default True
Whether to block until the pending action is completed
"""
return self._action('restore', image=image, wait=wait)
|
def restore(self, image, wait=True):
"""
Restore this droplet with given image id
A Droplet restoration will rebuild an image using a backup image.
The image ID that is passed in must be a backup of the current Droplet
instance. The operation will leave any embedded SSH keys intact.
Parameters
----------
image: int or str
int for image id and str for image slug
wait: bool, default True
Whether to block until the pending action is completed
"""
return self._action('restore', image=image, wait=wait)
|
[
"Restore",
"this",
"droplet",
"with",
"given",
"image",
"id"
] |
changhiskhan/poseidon
|
python
|
https://github.com/changhiskhan/poseidon/blob/6d1cecbe02f1e510dd185fe23f88f7af35eb737f/poseidon/droplet.py#L339-L354
|
[
"def",
"restore",
"(",
"self",
",",
"image",
",",
"wait",
"=",
"True",
")",
":",
"return",
"self",
".",
"_action",
"(",
"'restore'",
",",
"image",
"=",
"image",
",",
"wait",
"=",
"wait",
")"
] |
6d1cecbe02f1e510dd185fe23f88f7af35eb737f
|
valid
|
DropletActions.rebuild
|
Rebuild this droplet with given image id
Parameters
----------
image: int or str
int for image id and str for image slug
wait: bool, default True
Whether to block until the pending action is completed
|
poseidon/droplet.py
|
def rebuild(self, image, wait=True):
"""
Rebuild this droplet with given image id
Parameters
----------
image: int or str
int for image id and str for image slug
wait: bool, default True
Whether to block until the pending action is completed
"""
return self._action('rebuild', image=image, wait=wait)
|
def rebuild(self, image, wait=True):
"""
Rebuild this droplet with given image id
Parameters
----------
image: int or str
int for image id and str for image slug
wait: bool, default True
Whether to block until the pending action is completed
"""
return self._action('rebuild', image=image, wait=wait)
|
[
"Rebuild",
"this",
"droplet",
"with",
"given",
"image",
"id"
] |
changhiskhan/poseidon
|
python
|
https://github.com/changhiskhan/poseidon/blob/6d1cecbe02f1e510dd185fe23f88f7af35eb737f/poseidon/droplet.py#L356-L367
|
[
"def",
"rebuild",
"(",
"self",
",",
"image",
",",
"wait",
"=",
"True",
")",
":",
"return",
"self",
".",
"_action",
"(",
"'rebuild'",
",",
"image",
"=",
"image",
",",
"wait",
"=",
"wait",
")"
] |
6d1cecbe02f1e510dd185fe23f88f7af35eb737f
|
valid
|
DropletActions.rename
|
Change the name of this droplet
Parameters
----------
name: str
New name for the droplet
wait: bool, default True
Whether to block until the pending action is completed
Raises
------
APIError if region does not support private networking
|
poseidon/droplet.py
|
def rename(self, name, wait=True):
"""
Change the name of this droplet
Parameters
----------
name: str
New name for the droplet
wait: bool, default True
Whether to block until the pending action is completed
Raises
------
APIError if region does not support private networking
"""
return self._action('rename', name=name, wait=wait)
|
def rename(self, name, wait=True):
"""
Change the name of this droplet
Parameters
----------
name: str
New name for the droplet
wait: bool, default True
Whether to block until the pending action is completed
Raises
------
APIError if region does not support private networking
"""
return self._action('rename', name=name, wait=wait)
|
[
"Change",
"the",
"name",
"of",
"this",
"droplet"
] |
changhiskhan/poseidon
|
python
|
https://github.com/changhiskhan/poseidon/blob/6d1cecbe02f1e510dd185fe23f88f7af35eb737f/poseidon/droplet.py#L369-L384
|
[
"def",
"rename",
"(",
"self",
",",
"name",
",",
"wait",
"=",
"True",
")",
":",
"return",
"self",
".",
"_action",
"(",
"'rename'",
",",
"name",
"=",
"name",
",",
"wait",
"=",
"wait",
")"
] |
6d1cecbe02f1e510dd185fe23f88f7af35eb737f
|
valid
|
DropletActions.change_kernel
|
Change the kernel of this droplet
Parameters
----------
kernel_id: int
Can be retrieved from output of self.kernels()
wait: bool, default True
Whether to block until the pending action is completed
Raises
------
APIError if region does not support private networking
|
poseidon/droplet.py
|
def change_kernel(self, kernel_id, wait=True):
"""
Change the kernel of this droplet
Parameters
----------
kernel_id: int
Can be retrieved from output of self.kernels()
wait: bool, default True
Whether to block until the pending action is completed
Raises
------
APIError if region does not support private networking
"""
return self._action('change_kernel', kernel=kernel_id, wait=wait)
|
def change_kernel(self, kernel_id, wait=True):
"""
Change the kernel of this droplet
Parameters
----------
kernel_id: int
Can be retrieved from output of self.kernels()
wait: bool, default True
Whether to block until the pending action is completed
Raises
------
APIError if region does not support private networking
"""
return self._action('change_kernel', kernel=kernel_id, wait=wait)
|
[
"Change",
"the",
"kernel",
"of",
"this",
"droplet"
] |
changhiskhan/poseidon
|
python
|
https://github.com/changhiskhan/poseidon/blob/6d1cecbe02f1e510dd185fe23f88f7af35eb737f/poseidon/droplet.py#L386-L401
|
[
"def",
"change_kernel",
"(",
"self",
",",
"kernel_id",
",",
"wait",
"=",
"True",
")",
":",
"return",
"self",
".",
"_action",
"(",
"'change_kernel'",
",",
"kernel",
"=",
"kernel_id",
",",
"wait",
"=",
"wait",
")"
] |
6d1cecbe02f1e510dd185fe23f88f7af35eb737f
|
valid
|
DropletActions.take_snapshot
|
Take a snapshot of this droplet (must be powered off)
Parameters
----------
name: str
Name of the snapshot
wait: bool, default True
Whether to block until the pending action is completed
|
poseidon/droplet.py
|
def take_snapshot(self, name, wait=True):
"""
Take a snapshot of this droplet (must be powered off)
Parameters
----------
name: str
Name of the snapshot
wait: bool, default True
Whether to block until the pending action is completed
"""
return self._action('snapshot', name=name, wait=wait)
|
def take_snapshot(self, name, wait=True):
"""
Take a snapshot of this droplet (must be powered off)
Parameters
----------
name: str
Name of the snapshot
wait: bool, default True
Whether to block until the pending action is completed
"""
return self._action('snapshot', name=name, wait=wait)
|
[
"Take",
"a",
"snapshot",
"of",
"this",
"droplet",
"(",
"must",
"be",
"powered",
"off",
")"
] |
changhiskhan/poseidon
|
python
|
https://github.com/changhiskhan/poseidon/blob/6d1cecbe02f1e510dd185fe23f88f7af35eb737f/poseidon/droplet.py#L403-L414
|
[
"def",
"take_snapshot",
"(",
"self",
",",
"name",
",",
"wait",
"=",
"True",
")",
":",
"return",
"self",
".",
"_action",
"(",
"'snapshot'",
",",
"name",
"=",
"name",
",",
"wait",
"=",
"wait",
")"
] |
6d1cecbe02f1e510dd185fe23f88f7af35eb737f
|
valid
|
DropletActions.delete
|
Delete this droplet
Parameters
----------
wait: bool, default True
Whether to block until the pending action is completed
|
poseidon/droplet.py
|
def delete(self, wait=True):
"""
Delete this droplet
Parameters
----------
wait: bool, default True
Whether to block until the pending action is completed
"""
resp = self.parent.delete(self.id)
if wait:
self.wait()
return resp
|
def delete(self, wait=True):
"""
Delete this droplet
Parameters
----------
wait: bool, default True
Whether to block until the pending action is completed
"""
resp = self.parent.delete(self.id)
if wait:
self.wait()
return resp
|
[
"Delete",
"this",
"droplet"
] |
changhiskhan/poseidon
|
python
|
https://github.com/changhiskhan/poseidon/blob/6d1cecbe02f1e510dd185fe23f88f7af35eb737f/poseidon/droplet.py#L453-L465
|
[
"def",
"delete",
"(",
"self",
",",
"wait",
"=",
"True",
")",
":",
"resp",
"=",
"self",
".",
"parent",
".",
"delete",
"(",
"self",
".",
"id",
")",
"if",
"wait",
":",
"self",
".",
"wait",
"(",
")",
"return",
"resp"
] |
6d1cecbe02f1e510dd185fe23f88f7af35eb737f
|
valid
|
DropletActions.wait
|
wait for all actions to complete on a droplet
|
poseidon/droplet.py
|
def wait(self):
"""
wait for all actions to complete on a droplet
"""
interval_seconds = 5
while True:
actions = self.actions()
slept = False
for a in actions:
if a['status'] == 'in-progress':
# n.b. gevent will monkey patch
time.sleep(interval_seconds)
slept = True
break
if not slept:
break
|
def wait(self):
"""
wait for all actions to complete on a droplet
"""
interval_seconds = 5
while True:
actions = self.actions()
slept = False
for a in actions:
if a['status'] == 'in-progress':
# n.b. gevent will monkey patch
time.sleep(interval_seconds)
slept = True
break
if not slept:
break
|
[
"wait",
"for",
"all",
"actions",
"to",
"complete",
"on",
"a",
"droplet"
] |
changhiskhan/poseidon
|
python
|
https://github.com/changhiskhan/poseidon/blob/6d1cecbe02f1e510dd185fe23f88f7af35eb737f/poseidon/droplet.py#L467-L482
|
[
"def",
"wait",
"(",
"self",
")",
":",
"interval_seconds",
"=",
"5",
"while",
"True",
":",
"actions",
"=",
"self",
".",
"actions",
"(",
")",
"slept",
"=",
"False",
"for",
"a",
"in",
"actions",
":",
"if",
"a",
"[",
"'status'",
"]",
"==",
"'in-progress'",
":",
"# n.b. gevent will monkey patch",
"time",
".",
"sleep",
"(",
"interval_seconds",
")",
"slept",
"=",
"True",
"break",
"if",
"not",
"slept",
":",
"break"
] |
6d1cecbe02f1e510dd185fe23f88f7af35eb737f
|
valid
|
DropletActions.ip_address
|
Public ip_address
|
poseidon/droplet.py
|
def ip_address(self):
"""
Public ip_address
"""
ip = None
for eth in self.networks['v4']:
if eth['type'] == 'public':
ip = eth['ip_address']
break
if ip is None:
raise ValueError("No public IP found")
return ip
|
def ip_address(self):
"""
Public ip_address
"""
ip = None
for eth in self.networks['v4']:
if eth['type'] == 'public':
ip = eth['ip_address']
break
if ip is None:
raise ValueError("No public IP found")
return ip
|
[
"Public",
"ip_address"
] |
changhiskhan/poseidon
|
python
|
https://github.com/changhiskhan/poseidon/blob/6d1cecbe02f1e510dd185fe23f88f7af35eb737f/poseidon/droplet.py#L485-L496
|
[
"def",
"ip_address",
"(",
"self",
")",
":",
"ip",
"=",
"None",
"for",
"eth",
"in",
"self",
".",
"networks",
"[",
"'v4'",
"]",
":",
"if",
"eth",
"[",
"'type'",
"]",
"==",
"'public'",
":",
"ip",
"=",
"eth",
"[",
"'ip_address'",
"]",
"break",
"if",
"ip",
"is",
"None",
":",
"raise",
"ValueError",
"(",
"\"No public IP found\"",
")",
"return",
"ip"
] |
6d1cecbe02f1e510dd185fe23f88f7af35eb737f
|
valid
|
DropletActions.private_ip
|
Private ip_address
|
poseidon/droplet.py
|
def private_ip(self):
"""
Private ip_address
"""
ip = None
for eth in self.networks['v4']:
if eth['type'] == 'private':
ip = eth['ip_address']
break
if ip is None:
raise ValueError("No private IP found")
return ip
|
def private_ip(self):
"""
Private ip_address
"""
ip = None
for eth in self.networks['v4']:
if eth['type'] == 'private':
ip = eth['ip_address']
break
if ip is None:
raise ValueError("No private IP found")
return ip
|
[
"Private",
"ip_address"
] |
changhiskhan/poseidon
|
python
|
https://github.com/changhiskhan/poseidon/blob/6d1cecbe02f1e510dd185fe23f88f7af35eb737f/poseidon/droplet.py#L499-L510
|
[
"def",
"private_ip",
"(",
"self",
")",
":",
"ip",
"=",
"None",
"for",
"eth",
"in",
"self",
".",
"networks",
"[",
"'v4'",
"]",
":",
"if",
"eth",
"[",
"'type'",
"]",
"==",
"'private'",
":",
"ip",
"=",
"eth",
"[",
"'ip_address'",
"]",
"break",
"if",
"ip",
"is",
"None",
":",
"raise",
"ValueError",
"(",
"\"No private IP found\"",
")",
"return",
"ip"
] |
6d1cecbe02f1e510dd185fe23f88f7af35eb737f
|
valid
|
DropletActions.connect
|
Open SSH connection to droplet
Parameters
----------
interactive: bool, default False
If True then SSH client will prompt for password when necessary
and also print output to console
|
poseidon/droplet.py
|
def connect(self, interactive=False):
"""
Open SSH connection to droplet
Parameters
----------
interactive: bool, default False
If True then SSH client will prompt for password when necessary
and also print output to console
"""
from poseidon.ssh import SSHClient
rs = SSHClient(self.ip_address, interactive=interactive)
return rs
|
def connect(self, interactive=False):
"""
Open SSH connection to droplet
Parameters
----------
interactive: bool, default False
If True then SSH client will prompt for password when necessary
and also print output to console
"""
from poseidon.ssh import SSHClient
rs = SSHClient(self.ip_address, interactive=interactive)
return rs
|
[
"Open",
"SSH",
"connection",
"to",
"droplet"
] |
changhiskhan/poseidon
|
python
|
https://github.com/changhiskhan/poseidon/blob/6d1cecbe02f1e510dd185fe23f88f7af35eb737f/poseidon/droplet.py#L512-L524
|
[
"def",
"connect",
"(",
"self",
",",
"interactive",
"=",
"False",
")",
":",
"from",
"poseidon",
".",
"ssh",
"import",
"SSHClient",
"rs",
"=",
"SSHClient",
"(",
"self",
".",
"ip_address",
",",
"interactive",
"=",
"interactive",
")",
"return",
"rs"
] |
6d1cecbe02f1e510dd185fe23f88f7af35eb737f
|
valid
|
RestAPI.send_request
|
Send a request to the REST API
Parameters
----------
kind: str, {get, delete, put, post, head}
resource: str
url_components: list or tuple to be appended to the request URL
Notes
-----
kwargs contain request parameters to be sent as request data
|
poseidon/api.py
|
def send_request(self, kind, resource, url_components, **kwargs):
"""
Send a request to the REST API
Parameters
----------
kind: str, {get, delete, put, post, head}
resource: str
url_components: list or tuple to be appended to the request URL
Notes
-----
kwargs contain request parameters to be sent as request data
"""
url = self.format_request_url(resource, *url_components)
meth = getattr(requests, kind)
headers = self.get_request_headers()
req_data = self.format_parameters(**kwargs)
response = meth(url, headers=headers, data=req_data)
data = self.get_response(response)
if response.status_code >= 300:
msg = data.pop('message', 'API request returned error')
raise APIError(msg, response.status_code, **data)
return data
|
def send_request(self, kind, resource, url_components, **kwargs):
"""
Send a request to the REST API
Parameters
----------
kind: str, {get, delete, put, post, head}
resource: str
url_components: list or tuple to be appended to the request URL
Notes
-----
kwargs contain request parameters to be sent as request data
"""
url = self.format_request_url(resource, *url_components)
meth = getattr(requests, kind)
headers = self.get_request_headers()
req_data = self.format_parameters(**kwargs)
response = meth(url, headers=headers, data=req_data)
data = self.get_response(response)
if response.status_code >= 300:
msg = data.pop('message', 'API request returned error')
raise APIError(msg, response.status_code, **data)
return data
|
[
"Send",
"a",
"request",
"to",
"the",
"REST",
"API"
] |
changhiskhan/poseidon
|
python
|
https://github.com/changhiskhan/poseidon/blob/6d1cecbe02f1e510dd185fe23f88f7af35eb737f/poseidon/api.py#L47-L70
|
[
"def",
"send_request",
"(",
"self",
",",
"kind",
",",
"resource",
",",
"url_components",
",",
"*",
"*",
"kwargs",
")",
":",
"url",
"=",
"self",
".",
"format_request_url",
"(",
"resource",
",",
"*",
"url_components",
")",
"meth",
"=",
"getattr",
"(",
"requests",
",",
"kind",
")",
"headers",
"=",
"self",
".",
"get_request_headers",
"(",
")",
"req_data",
"=",
"self",
".",
"format_parameters",
"(",
"*",
"*",
"kwargs",
")",
"response",
"=",
"meth",
"(",
"url",
",",
"headers",
"=",
"headers",
",",
"data",
"=",
"req_data",
")",
"data",
"=",
"self",
".",
"get_response",
"(",
"response",
")",
"if",
"response",
".",
"status_code",
">=",
"300",
":",
"msg",
"=",
"data",
".",
"pop",
"(",
"'message'",
",",
"'API request returned error'",
")",
"raise",
"APIError",
"(",
"msg",
",",
"response",
".",
"status_code",
",",
"*",
"*",
"data",
")",
"return",
"data"
] |
6d1cecbe02f1e510dd185fe23f88f7af35eb737f
|
valid
|
RestAPI.format_parameters
|
Properly formats array types
|
poseidon/api.py
|
def format_parameters(self, **kwargs):
"""
Properly formats array types
"""
req_data = {}
for k, v in kwargs.items():
if isinstance(v, (list, tuple)):
k = k + '[]'
req_data[k] = v
return req_data
|
def format_parameters(self, **kwargs):
"""
Properly formats array types
"""
req_data = {}
for k, v in kwargs.items():
if isinstance(v, (list, tuple)):
k = k + '[]'
req_data[k] = v
return req_data
|
[
"Properly",
"formats",
"array",
"types"
] |
changhiskhan/poseidon
|
python
|
https://github.com/changhiskhan/poseidon/blob/6d1cecbe02f1e510dd185fe23f88f7af35eb737f/poseidon/api.py#L91-L100
|
[
"def",
"format_parameters",
"(",
"self",
",",
"*",
"*",
"kwargs",
")",
":",
"req_data",
"=",
"{",
"}",
"for",
"k",
",",
"v",
"in",
"kwargs",
".",
"items",
"(",
")",
":",
"if",
"isinstance",
"(",
"v",
",",
"(",
"list",
",",
"tuple",
")",
")",
":",
"k",
"=",
"k",
"+",
"'[]'",
"req_data",
"[",
"k",
"]",
"=",
"v",
"return",
"req_data"
] |
6d1cecbe02f1e510dd185fe23f88f7af35eb737f
|
valid
|
DigitalOceanAPI.format_request_url
|
create request url for resource
|
poseidon/api.py
|
def format_request_url(self, resource, *args):
"""create request url for resource"""
return '/'.join((self.api_url, self.api_version, resource) +
tuple(str(x) for x in args))
|
def format_request_url(self, resource, *args):
"""create request url for resource"""
return '/'.join((self.api_url, self.api_version, resource) +
tuple(str(x) for x in args))
|
[
"create",
"request",
"url",
"for",
"resource"
] |
changhiskhan/poseidon
|
python
|
https://github.com/changhiskhan/poseidon/blob/6d1cecbe02f1e510dd185fe23f88f7af35eb737f/poseidon/api.py#L134-L137
|
[
"def",
"format_request_url",
"(",
"self",
",",
"resource",
",",
"*",
"args",
")",
":",
"return",
"'/'",
".",
"join",
"(",
"(",
"self",
".",
"api_url",
",",
"self",
".",
"api_version",
",",
"resource",
")",
"+",
"tuple",
"(",
"str",
"(",
"x",
")",
"for",
"x",
"in",
"args",
")",
")"
] |
6d1cecbe02f1e510dd185fe23f88f7af35eb737f
|
valid
|
Resource.send_request
|
Send a request for this resource to the API
Parameters
----------
kind: str, {'get', 'delete', 'put', 'post', 'head'}
|
poseidon/api.py
|
def send_request(self, kind, url_components, **kwargs):
"""
Send a request for this resource to the API
Parameters
----------
kind: str, {'get', 'delete', 'put', 'post', 'head'}
"""
return self.api.send_request(kind, self.resource_path, url_components,
**kwargs)
|
def send_request(self, kind, url_components, **kwargs):
"""
Send a request for this resource to the API
Parameters
----------
kind: str, {'get', 'delete', 'put', 'post', 'head'}
"""
return self.api.send_request(kind, self.resource_path, url_components,
**kwargs)
|
[
"Send",
"a",
"request",
"for",
"this",
"resource",
"to",
"the",
"API"
] |
changhiskhan/poseidon
|
python
|
https://github.com/changhiskhan/poseidon/blob/6d1cecbe02f1e510dd185fe23f88f7af35eb737f/poseidon/api.py#L156-L165
|
[
"def",
"send_request",
"(",
"self",
",",
"kind",
",",
"url_components",
",",
"*",
"*",
"kwargs",
")",
":",
"return",
"self",
".",
"api",
".",
"send_request",
"(",
"kind",
",",
"self",
".",
"resource_path",
",",
"url_components",
",",
"*",
"*",
"kwargs",
")"
] |
6d1cecbe02f1e510dd185fe23f88f7af35eb737f
|
valid
|
ResourceCollection.list
|
Send list request for all members of a collection
|
poseidon/api.py
|
def list(self, url_components=()):
"""
Send list request for all members of a collection
"""
resp = self.get(url_components)
return resp.get(self.result_key, [])
|
def list(self, url_components=()):
"""
Send list request for all members of a collection
"""
resp = self.get(url_components)
return resp.get(self.result_key, [])
|
[
"Send",
"list",
"request",
"for",
"all",
"members",
"of",
"a",
"collection"
] |
changhiskhan/poseidon
|
python
|
https://github.com/changhiskhan/poseidon/blob/6d1cecbe02f1e510dd185fe23f88f7af35eb737f/poseidon/api.py#L205-L210
|
[
"def",
"list",
"(",
"self",
",",
"url_components",
"=",
"(",
")",
")",
":",
"resp",
"=",
"self",
".",
"get",
"(",
"url_components",
")",
"return",
"resp",
".",
"get",
"(",
"self",
".",
"result_key",
",",
"[",
"]",
")"
] |
6d1cecbe02f1e510dd185fe23f88f7af35eb737f
|
valid
|
MutableCollection.get
|
Get single unit of collection
|
poseidon/api.py
|
def get(self, id, **kwargs):
"""
Get single unit of collection
"""
return (super(MutableCollection, self).get((id,), **kwargs)
.get(self.singular, None))
|
def get(self, id, **kwargs):
"""
Get single unit of collection
"""
return (super(MutableCollection, self).get((id,), **kwargs)
.get(self.singular, None))
|
[
"Get",
"single",
"unit",
"of",
"collection"
] |
changhiskhan/poseidon
|
python
|
https://github.com/changhiskhan/poseidon/blob/6d1cecbe02f1e510dd185fe23f88f7af35eb737f/poseidon/api.py#L245-L250
|
[
"def",
"get",
"(",
"self",
",",
"id",
",",
"*",
"*",
"kwargs",
")",
":",
"return",
"(",
"super",
"(",
"MutableCollection",
",",
"self",
")",
".",
"get",
"(",
"(",
"id",
",",
")",
",",
"*",
"*",
"kwargs",
")",
".",
"get",
"(",
"self",
".",
"singular",
",",
"None",
")",
")"
] |
6d1cecbe02f1e510dd185fe23f88f7af35eb737f
|
valid
|
ImageActions.transfer
|
Transfer this image to given region
Parameters
----------
region: str
region slug to transfer to (e.g., sfo1, nyc1)
|
poseidon/api.py
|
def transfer(self, region):
"""
Transfer this image to given region
Parameters
----------
region: str
region slug to transfer to (e.g., sfo1, nyc1)
"""
action = self.post(type='transfer', region=region)['action']
return self.parent.get(action['resource_id'])
|
def transfer(self, region):
"""
Transfer this image to given region
Parameters
----------
region: str
region slug to transfer to (e.g., sfo1, nyc1)
"""
action = self.post(type='transfer', region=region)['action']
return self.parent.get(action['resource_id'])
|
[
"Transfer",
"this",
"image",
"to",
"given",
"region"
] |
changhiskhan/poseidon
|
python
|
https://github.com/changhiskhan/poseidon/blob/6d1cecbe02f1e510dd185fe23f88f7af35eb737f/poseidon/api.py#L270-L280
|
[
"def",
"transfer",
"(",
"self",
",",
"region",
")",
":",
"action",
"=",
"self",
".",
"post",
"(",
"type",
"=",
"'transfer'",
",",
"region",
"=",
"region",
")",
"[",
"'action'",
"]",
"return",
"self",
".",
"parent",
".",
"get",
"(",
"action",
"[",
"'resource_id'",
"]",
")"
] |
6d1cecbe02f1e510dd185fe23f88f7af35eb737f
|
valid
|
Images.get
|
id or slug
|
poseidon/api.py
|
def get(self, id):
"""id or slug"""
info = super(Images, self).get(id)
return ImageActions(self.api, parent=self, **info)
|
def get(self, id):
"""id or slug"""
info = super(Images, self).get(id)
return ImageActions(self.api, parent=self, **info)
|
[
"id",
"or",
"slug"
] |
changhiskhan/poseidon
|
python
|
https://github.com/changhiskhan/poseidon/blob/6d1cecbe02f1e510dd185fe23f88f7af35eb737f/poseidon/api.py#L306-L309
|
[
"def",
"get",
"(",
"self",
",",
"id",
")",
":",
"info",
"=",
"super",
"(",
"Images",
",",
"self",
")",
".",
"get",
"(",
"id",
")",
"return",
"ImageActions",
"(",
"self",
".",
"api",
",",
"parent",
"=",
"self",
",",
"*",
"*",
"info",
")"
] |
6d1cecbe02f1e510dd185fe23f88f7af35eb737f
|
valid
|
Keys.update
|
id or fingerprint
|
poseidon/api.py
|
def update(self, id, name):
"""id or fingerprint"""
return super(Keys, self).update(id, name=name)
|
def update(self, id, name):
"""id or fingerprint"""
return super(Keys, self).update(id, name=name)
|
[
"id",
"or",
"fingerprint"
] |
changhiskhan/poseidon
|
python
|
https://github.com/changhiskhan/poseidon/blob/6d1cecbe02f1e510dd185fe23f88f7af35eb737f/poseidon/api.py#L326-L328
|
[
"def",
"update",
"(",
"self",
",",
"id",
",",
"name",
")",
":",
"return",
"super",
"(",
"Keys",
",",
"self",
")",
".",
"update",
"(",
"id",
",",
"name",
"=",
"name",
")"
] |
6d1cecbe02f1e510dd185fe23f88f7af35eb737f
|
valid
|
Domains.create
|
Creates a new domain
Parameters
----------
name: str
new domain name
ip_address: str
IP address for the new domain
|
poseidon/api.py
|
def create(self, name, ip_address):
"""
Creates a new domain
Parameters
----------
name: str
new domain name
ip_address: str
IP address for the new domain
"""
return (self.post(name=name, ip_address=ip_address)
.get(self.singular, None))
|
def create(self, name, ip_address):
"""
Creates a new domain
Parameters
----------
name: str
new domain name
ip_address: str
IP address for the new domain
"""
return (self.post(name=name, ip_address=ip_address)
.get(self.singular, None))
|
[
"Creates",
"a",
"new",
"domain"
] |
changhiskhan/poseidon
|
python
|
https://github.com/changhiskhan/poseidon/blob/6d1cecbe02f1e510dd185fe23f88f7af35eb737f/poseidon/api.py#L348-L360
|
[
"def",
"create",
"(",
"self",
",",
"name",
",",
"ip_address",
")",
":",
"return",
"(",
"self",
".",
"post",
"(",
"name",
"=",
"name",
",",
"ip_address",
"=",
"ip_address",
")",
".",
"get",
"(",
"self",
".",
"singular",
",",
"None",
")",
")"
] |
6d1cecbe02f1e510dd185fe23f88f7af35eb737f
|
valid
|
Domains.records
|
Get a list of all domain records for the given domain name
Parameters
----------
name: str
domain name
|
poseidon/api.py
|
def records(self, name):
"""
Get a list of all domain records for the given domain name
Parameters
----------
name: str
domain name
"""
if self.get(name):
return DomainRecords(self.api, name)
|
def records(self, name):
"""
Get a list of all domain records for the given domain name
Parameters
----------
name: str
domain name
"""
if self.get(name):
return DomainRecords(self.api, name)
|
[
"Get",
"a",
"list",
"of",
"all",
"domain",
"records",
"for",
"the",
"given",
"domain",
"name"
] |
changhiskhan/poseidon
|
python
|
https://github.com/changhiskhan/poseidon/blob/6d1cecbe02f1e510dd185fe23f88f7af35eb737f/poseidon/api.py#L362-L372
|
[
"def",
"records",
"(",
"self",
",",
"name",
")",
":",
"if",
"self",
".",
"get",
"(",
"name",
")",
":",
"return",
"DomainRecords",
"(",
"self",
".",
"api",
",",
"name",
")"
] |
6d1cecbe02f1e510dd185fe23f88f7af35eb737f
|
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