docs: def get_community_badge_progress(self, steamID, badgeID, format=None):
          """Gets all the quests needed to get the specified badge, and which are completed.
  
          steamID: The users ID
          badgeID: The badge we're asking about
          format: Return format. None defaults to json. (json, xml, vdf)
  
          """
          parameters = {'steamid' : steamID, 'badgeid' : badgeID}
          if format is not None:
              parameters['format'] = format
          url = self.create_request_url(self.interface, 'GetCommunityBadgeProgress', 1,
              parameters)
          data = self.retrieve_request(url)
          return self.return_data(data, format=format)