| import re | |
| """ | |
| Replaces the matched regular exp with link via html <a></a> | |
| """ | |
| def create_url(match: re.Match) -> str: | |
| path: str = match.group(1) | |
| page: str = match.group(2) | |
| lines: str = match.group(3) | |
| start: str = match.group(4) | |
| return f'<a href="{path}">[Source]</a>' | |
| """ | |
| Replaces all occurrences of citation pattern with links | |
| """ | |
| def add_links(response: str) -> str: | |
| citation_format = r"\[Source:\s*([^,]+?)\s*,\s*Page:\s*(\d+)\s*,\s*Lines:\s*(\d+\s*-\s*\d+)\s*,\s*Start:?\s*(\d+)\]" | |
| return re.sub(pattern=citation_format, repl=create_url, string=response) | |
| print(add_links(r"[Source: C:\Users\User\mine\code\The-Ultimate-RAG\chats_storage\user_id=8b1be678-f2c7-4a63-b110-7627af9b1cf8\chat_id=d889d8dd-f74c-4b33-a214-d6c69b68eb98\documents\pdfs\7e2b5257-5261-4100-ae65-488e06af2e25.pdf, Page: 18, Lines: 1-2, Start: 0]")) |