code: def user_parse(data):
          
          user_ = data.get('user')
          yield 'id', user_.get('username')
          yield 'username', user_.get('username')
          yield 'first_name', user_.get('first_name')
          yield 'last_name', user_.get('last_name')
          yield 'picture', user_.get('avatar')
          yield 'link', user_.get('resource_url')
docs: Parse information from the provider.