code: def get_item_by_id(self, item_id):
          
  
          url = self.build_url(self._endpoints.get('get_item_by_id').format(item_id=item_id))
  
          response = self.con.get(url)
  
          if not response:
              return []
  
          data = response.json()
  
          return self.list_item_constructor(parent=self, **{self._cloud_data_key: data})
docs: Returns a sharepoint list item based on id