Not getting the login user details from my controller RSS

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  polachan

  Member

  410 Points

  1326 Posts

  Not getting the login user details from my controller

  Jun 04, 2020 07:25 PM|polachan|LINK

  I dont know how can I get the login user details in my controller. from Google I applied the following code but  the error is coming as given below

  InvalidOperationException: Unable to resolve service for type 'Microsoft.AspNetCore.Identity.UserManager`1[MetaWeather.Models.ApplicationUser]' while attempting to activate 'MetaWeather.Areas.Customer.Controllers.ForcastController'.

  [Area("Customer")]
      [Authorize]
      public class ForcastController : Controller
      {
          private readonly IWeatherRepository _weatherRepository;
          private readonly IUnitOfWork _unitOfWork;
          private readonly UserManager<ApplicationUser> _userManager;
  
          public Weather Weather { get; set; }
          public ForcastController(IWeatherRepository weatherRepository, IUnitOfWork unitOfWork,
             UserManager<ApplicationUser> userManager)
          {
              _weatherRepository = weatherRepository;
              _unitOfWork = unitOfWork;
              _userManager = userManager;
          }
          public async Task<IActionResult> Index()
          {
             // ApplicationUser applicationUser = await _userManager.GetUserAsync(User);
              var userId = User.FindFirstValue(ClaimTypes.NameIdentifier);
              var user = await _userManager.FindByIdAsync(userId);

• • Reply
  mgebhard

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  52961 Points

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  Re: Not getting the login user details from my controller

  Jun 04, 2020 07:50 PM|mgebhard|LINK

  The error means the Identity UserManager<ApplicationUser> is not registered with the DI framework.  Are you using Identity?  

  You asked a similar question another thread where I provided the following...

  private readonly ILogger<IndexModel> _logger;
  private readonly UserManager<IdentityUser> _userManager;
  public TheController(ILogger<TheController> logger, UserManager<IdentityUser> userManager)
  {
      _logger = logger;
      _userManager = userManager;
  
  }

• • Reply
  yinqiu

  Member

  70 Points

  22 Posts

  Re: Not getting the login user details from my controller

  Jun 05, 2020 06:12 AM|yinqiu|LINK

  Hi polachan

  Try to inject ApplicationUser into your Startup

  Best regards

  Yinqiu

  .NET forums are moving to a new home on Microsoft Q&A, we encourage you to go to Microsoft Q&A for .NET for posting new questions and get involved today.
• • Reply
  Rena Ni

  Contributor

  2690 Points

  874 Posts

  Re: Not getting the login user details from my controller

  Jun 05, 2020 07:15 AM|Rena Ni|LINK

  Hi polachan,

  Be sure to register your ApplicationUser like below:

  services.AddDefaultIdentity<ApplicationUser>(options =>{options.SignIn.RequireConfirmedAccount = true;})
      .AddEntityFrameworkStores<ApplicationDbContext>();

  Best Regards,

  Rena

  .NET forums are moving to a new home on Microsoft Q&A, we encourage you to go to Microsoft Q&A for .NET for posting new questions and get involved today.