Update app.py

app.py

@@ -11,7 +11,24 @@ def get_servo_list(fileid):
             if current_line == fileid:
                 return line_content.strip()
     return None
-
+def update_servo_in_database(fileid, new_value):
+    try:
+        fileid = int(fileid)
+        #steal the lines
+        with open('database.txt', 'r') as file:
+            lines = file.readlines()
+        # make sure the line is not scamming me and is fake
+        if fileid < 1 or fileid > len(lines):
+            return False
+        #update it
+        lines[fileid - 1] = new_value + '\n'  # do the minus bc it starts a 0 not 1
+        #put 'em all back
+        with open('database.txt', 'w') as file:
+            file.writelines(lines)
+        return True
+    except Exception as e:
+        print(f"database was not really updated 😟: {e}")
+        return False
 @app.route('/')
 def main():
     files = os.listdir('.')
@@ -39,5 +56,53 @@ def apirequests():
     if servo == 3:
         return three
     # ^ identify the servo
+    
+@app.route('/debugchange')
+def debuggly():
+    try:
+        # debugchange?=id,servo_number,new_value
+        full_query = request.query_string.decode('utf-8')
+        if full_query.startswith('='):
+            data = full_query[1:]
+        # get the parts of the url
+        parts = data.split(',')
+        if len(parts) < 3:
+            return "please use format debugchange?=id,servo_number,new_value lol", 400
+        
+        id, servo_num, new_value = parts
+        #create or update lines
+        servolist = get_servo_list(id)
+        if servolist is None:
+            # 0 as default
+            servos = ['0', '0', '0']
+        else:
+            # use current values
+            servos = servolist.split(',')
+        servo_num = int(servo_num)
+        if servo_num < 1 or servo_num > len(servos):
+            return f"keep the servo number between 1 and 3", 400
+            
+        # make sure it's between 1 and 180
+        new_value = int(new_value)
+        if new_value < 0 or new_value > 180:
+            return "Error: Servo value must be between 0-180 degrees", 400
+        
+        # update the servo
+        servos[servo_num - 1] = str(new_value)  # do the minus thing because list starts a 0 not 1 :(
+        
+        # save to big database
+        updated_line = ','.join(servos)
+        if update_servo_in_database(id, updated_line):
+            if servolist is None:
+                return f"created new line {id} with no problems ever! servo {servo_num} set to {new_value}°<br>New values: {updated_line}"
+            else:
+                return f"updated line {id}! servo {servo_num} set to {new_value}°<br>new values: {updated_line}"
+        else:
+            return "yeah nah that didn't work :(", 500
+            
+    except ValueError as e:
+        return f"invalid frogmat - {e}", 400
+    except Exception as e:
+        return f"oh no big error: {str(e)}", 500
 if __name__ == '__main__':
     app.run(host='0.0.0.0', port=5000, debug=False)