anchor.diff:                  <<"Cannot leave space due to unknown error.">>)
       end;
   
  -handle(<<"userToken">>, [{<<"spaceId">>, SpaceId}]) ->
  +handle(<<"getTokenUserJoin">>, [{<<"spaceId">>, SpaceId}]) ->
       UserAuth = op_gui_utils:get_user_rest_auth(),
       case space_logic:get_invite_user_token(UserAuth, SpaceId) of
           {ok, Token} ->
  
positive.code:                 <<"Cannot get invite group token due to unknown error.">>)
      end;
  
  handle(<<"createSpaceToken">>, [{<<"groupId">>, GroupId}]) ->
      UserAuth = op_gui_utils:get_user_rest_auth(),
      case group_logic:get_create_space_token(UserAuth, GroupId) of
          {ok, Token} ->
  
negative.code:                 <<"Cannot get invite group token due to unknown error.">>)
      end;
  
  handle(<<"getTokenProviderSupport">>, [{<<"spaceId">>, SpaceId}]) ->
      UserAuth = op_gui_utils:get_user_rest_auth(),
      case space_logic:get_invite_provider_token(UserAuth, SpaceId) of
          {ok, Token} ->
  