[英]how to assign role to registered users in asp.net core mvc 6
How can I do Assign role to registered users?如何为注册用户分配角色? im using this code but i receive error:
我正在使用此代码,但收到错误消息:
enter image description here在此处输入图片说明
// POST: /Account/Register
[HttpPost]
[AllowAnonymous]
[ValidateAntiForgeryToken]
public async Task<IActionResult> Register(RegisterViewModel model, string returnUrl = null)
{
ViewData["ReturnUrl"] = returnUrl;
if (ModelState.IsValid)
{
var user = new ApplicationUser { UserName = model.Email, Email = model.Email };
var result = await _userManager.CreateAsync(user, model.Password);
if (result.Succeeded)
{
await _userManager.AddToRoleAsync(user, "user");
// For more information on how to enable account confirmation and password reset please visit http://go.microsoft.com/fwlink/?LinkID=532713
// Send an email with this link
//var code = await _userManager.GenerateEmailConfirmationTokenAsync(user);
//var callbackUrl = Url.Action("ConfirmEmail", "Account", new { userId = user.Id, code = code }, protocol: HttpContext.Request.Scheme);
//await _emailSender.SendEmailAsync(model.Email, "Confirm your account",
// $"Please confirm your account by clicking this link: <a href='{callbackUrl}'>link</a>");
await _signInManager.SignInAsync(user, isPersistent: false);
_logger.LogInformation(3, "User created a new account with password.");
return RedirectToLocal(returnUrl);
}
AddErrors(result);
}
// If we got this far, something failed, redisplay form
return View(model);
}
//
my roles in database: [roles][2]我在数据库中的角色:[roles][2]
await _userManager.AddToRoleAsync(user, "user");
兄弟,把这个放在return
之前和之后:
_logger.LogInformation(3, "User created a new account with password");
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