public async Task <IdentityResult> ChangeEmail(EmailUpdate update)
{
if (update == null)
{
_logger.LogWarning("AccountUpdate object null");
throw new ArgumentNullException(nameof(update));
}
if (string.IsNullOrEmpty(update.Email))
{
_logger.LogWarning("EmailUpdate or Email null");
throw new MissingInformationException("Missing email update");
}
_logger.LogInformation("Attempting to load user");
var user = await _userManager.FindByIdAsync(update.UserId);
if (user == null)
{
_logger.LogWarning("Unable to locate user: {Id}", update.UserId);
throw new UserNotFoundException($"Unable to locate user: {update.UserId}");
}
var email = update.Email;
if (user.Email == email)
{
_logger.LogWarning("New email same as the old; no change made");
return(IdentityResult.Failed());
}
_logger.LogInformation("Changing email");
var emailChangeToken = await _userManager.GenerateChangeEmailTokenAsync(user, email);
return(await _userManager.ChangeEmailAsync(user, email, emailChangeToken));
}
public async Task ChangeEmail_ChangeSuccessful_Returns204()
{
// Arrange
var update = new EmailUpdate("UserIdBob", "*****@*****.**")
.ToJson();
// Act
var response = await _client.PatchAsync("api/users/change-email", update);
// Assert
response.StatusCode.Should().Be(HttpStatusCode.NoContent);
}
public async Task <IActionResult> ChangeEmail(EmailUpdate update)
{
IdentityResult result;
try
{
result = await _userService.ChangeEmail(update);
}
catch (UserNotFoundException ex)
{
return(NotFound(ex.Message));
}
catch (Exception ex)
{
return(BadRequest(ex.Message));
}
if (!result.Succeeded)
{
return(BadRequest());
}
return(NoContent());
}
public IAggregateUpdate Handle(EmailUpdate message)
=> Update(entity => entity
.By(e => e.Id, message.Id)
.Set(e => e.Email, message.Email));
