Open Closed

Can not call app service from Angular #668


User avatar
2
hung.nguyen created
  • ABP Framework version: v4.0.0
  • UI type: Angular
  • Tiered (MVC) or Identity Server Seperated (Angular): no
  • Exception message and stack trace: N/A
  • Steps to reproduce the issue: N/A

Hi,

I have an appservice like this:

    public class UserRoleAppService : StaffAppAppService, IApplicationService
    {
        private ICurrentUser _currentUser;
        private CurrentUser _currentUser1;
        private IdentityUserManager _userManager;

        public UserRoleAppService(ICurrentUser currentUser, CurrentUser currentUser1, IdentityUserManager userManager)
        {
            _currentUser = currentUser;
            _currentUser1 = currentUser1;
            _userManager = userManager;
        }

        public async Task AssignRoleToCurrentUser(string roleName)
        {
            var currentUserEntity = await _userManager.GetByIdAsync(_currentUser.Id.Value);
            await _userManager.SetRolesAsync(currentUserEntity, new[] { roleName });
        }
    }

When I run the asp app, I see the new API

Then in Angular app, I try to call it:

    this.restService.request<any, void>({
      method: 'POST',
      url: `/api/app/user-role/assign-role-to-current-user`,
      body: { roleName: 'STAFF'},
    });

But when I set breakpoint in method AssignRoleToCurrentUser, it is not hit. Seems that the method is not called. (There is no any request in tab Network of Chrome debugger) What do I do wrong here, please help?

  • ** Another question is, when I use swagger to make the request, then in method AssignRoleToCurrentUser I see that currentUser is totally empty. How to fix that to get the currentUser?

3 Answer(s)
  • User Avatar
    0
    maliming created
    Support Team Fullstack Developer

    Another question is, when I use swagger to make the request, then in method AssignRoleToCurrentUser I see that currentUser is totally empty. How to fix that to get the currentUser?

    Have you logged in and get the token in swagger ?

    https://github.com/abpframework/abp/pull/6124

  • User Avatar
    0
    hung.nguyen created

    If I don't login, then I can invoke the AssignRoleToCurrentUser. But if I login, then it will return 400

    About the link you send, I checked but I don't know how to make the modal appear like in the screenshots. Please guide me in more details.

    Many thanks

  • User Avatar
    0
    liangshiwei created
    Support Team Fullstack Developer

    Hi,

    This is a known issue: https://github.com/abpframework/abp/pull/6649

    You need to open /account/login page again when you logined. now you can use swagger UI.

Boost Your Development
ABP Live Training
Packages
See Trainings
Mastering ABP Framework Book
The Official Guide
Mastering
ABP Framework
Learn More
Mastering ABP Framework Book
Made with ❤️ on ABP v9.3.0-preview. Updated on May 21, 2025, 13:37