public async Task <IActionResult> UpdateEmail([FromBody] UpdateUserEmailRequest request)
{
var user = await _userManager.GetUserAsync(User);
if (user == null)
{
return(NotFound());
}
var currentEmail = await _userManager.GetEmailAsync(user);
if (currentEmail.Equals(request.Email, StringComparison.OrdinalIgnoreCase) && await _userManager.IsEmailConfirmedAsync(user))
{
ModelState.AddModelError(nameof(request.Email).ToLower(), _userManager.MessageDescriber.EmailAlreadyExists(request.Email));
return(BadRequest(new ValidationProblemDetails(ModelState)));
}
var result = await _userManager.SetEmailAsync(user, request.Email);
if (!result.Succeeded)
{
return(BadRequest(result.Errors.ToValidationProblemDetails()));
}
if (!_identityServerApiEndpointsOptions.Email.SendEmailOnUpdate)
{
return(NoContent());
}
if (_emailService == null)
{
var message = $"No concrete implementation of {nameof(IEmailService)} is registered. " +
$"Check {nameof(IndiceServicesServiceCollectionExtensions.AddEmailService)}, {nameof(ServiceCollectionExtensions.AddEmailServiceSmtpRazor)} or " +
$"{nameof(ServiceCollectionExtensions.AddEmailServiceSparkpost)} extensions on {nameof(IServiceCollection)} or provide your own implementation.";
throw new Exception(message);
}
var token = await _userManager.GenerateEmailConfirmationTokenAsync(user);
var data = new User {
UserName = User.FindDisplayName() ?? user.UserName
};
await _emailService.SendAsync(message =>
message.To(user.Email)
.WithSubject(_userManager.MessageDescriber.UpdateEmailMessageSubject)
.WithBody(_userManager.MessageDescriber.UpdateEmailMessageBody(user, token, request.ReturnUrl))
.UsingTemplate(_identityServerApiEndpointsOptions.Email.TemplateName)
.WithData(data));
return(NoContent());
}
public async Task <IActionResult> ResendConfirmationEmail([FromRoute] string userId)
{
var user = await _dbContext.Users.SingleOrDefaultAsync(x => x.Id == userId);
if (user == null)
{
return(NotFound());
}
if (await _userManager.IsEmailConfirmedAsync(user))
{
ModelState.AddModelError(string.Empty, "User's email is already confirmed.");
return(BadRequest(new ValidationProblemDetails(ModelState)));
}
var token = await _userManager.GenerateEmailConfirmationTokenAsync(user);
var eventInfo = user.ToBasicUserInfo();
await _eventService.Publish(new UserEmailConfirmationResendEvent(eventInfo, token));
return(NoContent());
}
