def log_http_request()

in python/website/research_pacs/website/log.py [0:0]

• 30 lines of code
• 7 McCabe index (conditional complexity)

  def log_http_request(self, response):
    """
    Log a HTTP request to the access log file.
    
    Args:
      response: Flask Response object
    
    """
    try:
      
      # The request is logged unless the request path starts with one of the excluded prefixes or 
      # ends with one of the excluded suffixes
      for prefix in self._excluded_prefixes.split(','):
        if request.path.startswith(prefix):
          return
      for suffix in self._excluded_suffixes.split(','):
        if request.path.endswith(suffix):
          return
      
      log_msg = {
        'Type': 'HttpRequest',
        'User': {
          'IpAddress': request.headers['X-Forwarded-For'] if 'X-Forwarded-For' in request.headers else request.remote_addr,
          'UserAgent': request.user_agent.string
        },
        'Request': {
          'Method': request.method,
          'Path': request.path,
          'QueryString': request.query_string.decode(),
          'RequestTime': datetime.now().isoformat()
        },
        'Response': {
          'StatusCode': response.status_code,
          'ContentType': response.content_type,
          'ContentLength': response.content_length,
          'ResponseTime': datetime.now().isoformat()
        }
      }
      self._log_request(log_msg)
        
    except:
      logger.warning('Failed to log an HTTP request')