code: def request(self, arg=None):
          '''Deal with requests'''
          if not self.status:
              return '{"result": "No message"}'
  
          try:
              status_dict = json.loads(mpstatus_to_json(self.status))
          except Exception as e:
              print(e)
              return
  
          # If no key, send the entire json
          if not arg:
              return json.dumps(status_dict)
  
          # Get item from path
          new_dict = status_dict
          args = arg.split('/')
          for key in args:
              if key in new_dict:
                  new_dict = new_dict[key]
              else:
                  return '{"key": "%s", "last_dict": %s}' % (key, json.dumps(new_dict))
  
          return json.dumps(new_dictf request(self, arg=None):
          '''Deal with requests'''
          if not self.status:
              return '{"result": "No message"}'
  
          try:
              status_dict = json.loads(mpstatus_to_json(self.status))
          except Exception as e:
              print(e)
              return
  
          # If no key, send the entire json
          if not arg:
              return json.dumps(status_dict)
  
          # Get item from path
          new_dict = status_dict
          args = arg.split('/')
          for key in args:
              if key in new_dict:
                  new_dict = new_dict[key]
              else:
                  return '{"key": "%s", "last_dict": %s}' % (key, json.dumps(new_dict))
  
          return json.dumps(new_dict)
docs: Deal with requests