def add_member(self, address, **kwargs):
        """
        Add a member to a group.

        All Fiesta membership options can be passed in as keyword
        arguments. Some valid options include:

        - `group_name`: Since each member can access a group using
          their own name, you can override the `group_name` in this
          method. By default, the group will have the name specified
          on the class level `default_name` property.

        - `display_name` is the full name of the user that they will
          see throughout the UI if this is a new account.

        - `welcome_message` should be a dictionary specified according
          to the docs. If you set it to ``False``, no message will be
          sent. See
          http://docs.fiesta.cc/list-management-api.html#message for
          formatting details.

        .. seealso:: `Fiesta API documentation <http://docs.fiesta.cc/list-management-api.html#adding-members>`_
        """
        path = 'membership/%s' % self.id
        kwargs["address"] = address

        if "group_name" not in kwargs and self.default_name:
            kwargs["group_name"] = self.default_name

        response_data = self.api.request(path, kwargs)
        if 'user_id' in response_data:
            user_id = response_data['user_id']
            return FiestaUser(user_id, address=address, groups=[self])
        return None
def add_member ( self , address , ** kwargs ) : path = 'membership/%s' % self . id kwargs [ "address" ] = address if "group_name" not in kwargs and self . default_name : kwargs [ "group_name" ] = self . default_name response_data = self . api . request ( path , kwargs ) if 'user_id' in response_data : user_id = response_data [ 'user_id' ] return FiestaUser ( user_id , address = address , groups = [ self ] ) return None
Add a member to a group.

        All Fiesta membership options can be passed in as keyword
        arguments. Some valid options include:

        - `group_name`: Since each member can access a group using
          their own name, you can override the `group_name` in this
          method. By default, the group will have the name specified
          on the class level `default_name` property.

        - `display_name` is the full name of the user that they will
          see throughout the UI if this is a new account.

        - `welcome_message` should be a dictionary specified according
          to the docs. If you set it to ``False``, no message will be
          sent. See
          http://docs.fiesta.cc/list-management-api.html#message for
          formatting details.

        .. seealso:: `Fiesta API documentation <http://docs.fiesta.cc/list-management-api.html#adding-members>`_