code: def get_event(self, param):
          
  
          if param is None:
              return None
          if isinstance(param, str):
              url = self.build_url(
                  self._endpoints.get('get_event').format(id=self.calendar_id,
                                                          ide=param))
              params = None
              by_id = True
          else:
              url = self.build_url(
                  self._endpoints.get('get_events').format(id=self.calendar_id))
              params = {'$top': 1}
              params.update(param.as_params())
              by_id = False
  
          response = self.con.get(url, params=params,
                                  headers={'Prefer': 'outlook.timezone="UTC"'})
          if not response:
              return None
  
          if by_id:
              event = response.json()
          else:
              event = response.json().get('value', [])
              if event:
                  event = event[0]
              else:
                  return None
          return self.event_constructor(parent=self,
                                        **{self._cloud_data_key: event})
docs: Returns an Event instance by it's id
  
          :param param: an event_id or a Query instance
          :return: event for the specified info
          :rtype: Event