private static async Task SeedUserAsync(UserManager <LibraaryUser> userManager, string email, string password, string firsName, string lastName, string roleName)
{
var user = await userManager.FindByEmailAsync(email);
if (user == null)
{
var newUser = new LibraaryUser {
UserName = email, Email = email, FirstName = firsName, LastName = lastName, EmailConfirmed = true
};
await userManager.UpdateSecurityStampAsync(newUser);
var result = await userManager.CreateAsync(newUser, password);
if (result.Succeeded)
{
userManager.AddToRoleAsync(newUser,
roleName).Wait();
}
if (!result.Succeeded)
{
throw new Exception(string.Join(Environment.NewLine, result.Errors.Select(e => e.Description)));
}
}
}
public async Task <IActionResult> OnPostAsync(string returnUrl = null)
{
returnUrl = returnUrl ?? Url.Content("~/");
if (ModelState.IsValid)
{
var address = new Address {
Country = Input.Country, Town = Input.Town, Street = Input.Street, Zip = Input.Zip
};
var user = new LibraaryUser {
UserName = Input.Email, Email = Input.Email, FirstName = Input.FirstName, LastName = Input.LastName, Address = address
};
var result = await userManager.CreateAsync(user, Input.Password);
await this.userManager.AddToRoleAsync(user, "User");
if (result.Succeeded)
{
logger.LogInformation("User created a new account with password.");
var code = await userManager.GenerateEmailConfirmationTokenAsync(user);
var callbackUrl = Url.Page(
"/Account/ConfirmEmail",
pageHandler: null,
values: new { userId = user.Id, code = code },
protocol: Request.Scheme);
await emailSender.SendEmailAsync(Input.Email, "Confirm your email",
$"Please confirm your account by <a href='{HtmlEncoder.Default.Encode(callbackUrl)}'>clicking here</a>.");
await this.signInManager.SignInAsync(user, isPersistent : false);
return(LocalRedirect(returnUrl));
}
foreach (var error in result.Errors)
{
ModelState.AddModelError(string.Empty, error.Description);
}
}
// If we got this far, something failed, redisplay form
return(Page());
}
public async Task <IActionResult> OnPostConfirmationAsync(string returnUrl = null)
{
returnUrl = returnUrl ?? Url.Content("~/");
// Get the information about the user from the external login provider
var info = await signInManager.GetExternalLoginInfoAsync();
if (info == null)
{
ErrorMessage = "Error loading external login information during confirmation.";
return(RedirectToPage("./Login", new { ReturnUrl = returnUrl }));
}
if (ModelState.IsValid)
{
var username = info.Principal
.Claims
.Where(c => c.Type == ClaimTypes.Name)
.Select(c => c.Value).SingleOrDefault();
var firstName = info.Principal
.Claims
.Where(c => c.Type == ClaimTypes.GivenName)
.Select(c => c.Value).SingleOrDefault();
var lastName = info.Principal
.Claims
.Where(c => c.Type == ClaimTypes.Surname)
.Select(c => c.Value).SingleOrDefault();
var address = new Address {
Country = Input.Address.Country, Town = Input.Address.Town, Street = Input.Address.Street, Zip = Input.Address.Zip
};
var user = new LibraaryUser {
UserName = Input.Email, Email = Input.Email, FirstName = firstName, LastName = lastName, Address = address, EmailConfirmed = true
};
var result = await userManager.CreateAsync(user);
await userManager.AddToRoleAsync(user, "User");
if (result.Succeeded)
{
result = await userManager.AddLoginAsync(user, info);
if (result.Succeeded)
{
await signInManager.SignInAsync(user, isPersistent : false);
logger.LogInformation("User created an account using {Name} provider.", info.LoginProvider);
return(LocalRedirect(returnUrl));
}
}
foreach (var error in result.Errors)
{
ModelState.AddModelError(string.Empty, error.Description);
}
}
LoginProvider = info.LoginProvider;
ReturnUrl = returnUrl;
return(Page());
}
private Address GetAddress(LibraaryUser currentOwner)
{
return(this.db.Addresses
.SingleOrDefault(address => address.Id == currentOwner.AddressId));
}
