addTask(tagId: number, taskTitle: string) {
     let task = {
         tagId: tagId,
         title: taskTitle
     };
     return this.rest.post(Router.AddTask, task);
 }

    register(email: string, displayName: string, password: string) {
        let registerDTO = {
            email: email,
            displayName: displayName,
            password: password
        };

        return this.rest.post(Router.Register, registerDTO);
    }

    login(email: string, password: string) {
        let loginDTO = {
            grant_type: 'password',
            userName: email,
            password: password
        };

        return this.rest.postForm(Router.Token, loginDTO)
                .then(response => {
                    let token = response.access_token;

                    if (token != null) {
                        return token;
                    }

                    throw response;
                });
    }

 patchTask(task: Object) {
     return this.rest.patch(Router.UpdateTask(task['id']), task);
 }

 getTask(taskId: number) {
     return this.rest.get(Router.GetTask(taskId));
 }

 createNewBoard(teamId: number, board: Object) {
     return this.rest.post(Router.CreateNewBoard(teamId), board);
 }

 addNewTag(boardId: number, tag: Object) {
     return this.rest.post(Router.AddNewTag(boardId), tag);
 }

 getTagsWithTasks(boardId: number) {
     return this.rest.get(Router.BoardTagsWithTasks(boardId));
 }

 getMe() {
     return this.rest.get(Router.Me);
 }

 getStatus() {
     return this.rest.get(Router.Status);
 }