public async Task <JsonResult> ChangeAccountEmail([FromHeader] int accountId, [FromBody] EmailUpdateVM emailUpdateData)
{
var newEmailValidation = emailUpdateData.VerifyNewEmail();
if (newEmailValidation.Count != 0)
{
var errorMessages = emailUpdateData.GenerateErrorMessages(newEmailValidation);
return(new JsonResult(new JsonResponse {
Result = SharedEnums.RequestResults.Failed, Data = errorMessages, Error = SharedEnums.HttpStatusCodes.Conflict
}));
}
var userAccount = await _accountService.GetUserAccountById(accountId);
if (userAccount == null)
{
return(new JsonResult(new JsonResponse {
Result = SharedEnums.RequestResults.Failed, Message = "Failed to find your account."
}));
}
if (!_assistantService.IsHashMatchesPlainText(userAccount.PasswordHash, emailUpdateData.Password))
{
return(new JsonResult(new JsonResponse {
Result = SharedEnums.RequestResults.Denied, Message = "Password is incorrect.", Error = SharedEnums.HttpStatusCodes.Forbidden
}));
}
userAccount.Email = emailUpdateData.NewEmail;
userAccount.EmailConfirmed = false;
var confirmationToken = Helpers.GenerateRandomString(SharedConstants.AccountActivationTokenLength);
userAccount.RecoveryToken = confirmationToken;
userAccount.TokenSetOn = DateTime.UtcNow;
await _accountService.StartTransaction();
var updateResult = await _accountService.UpdateUserAccount(userAccount);
if (!updateResult)
{
await _accountService.RevertTransaction();
return(new JsonResult(new JsonResponse {
Result = SharedEnums.RequestResults.Failed,
Message = "An error occurred while updating your account.",
Error = SharedEnums.HttpStatusCodes.InternalServerError
}));
}
var emailUpdateLog = new EmailUpdateLog {
Activity = nameof(ChangeAccountEmail),
AccountId = userAccount.Id,
EmailBeingReplaced = userAccount.Email
};
if (!await _accountLogService.InsertRoutinizeAccountLog(emailUpdateLog))
{
await _accountService.RevertTransaction();
return(new JsonResult(new JsonResponse {
Result = SharedEnums.RequestResults.Failed, Message = "An error occurred while updating your email."
}));
}
using var fileReader = System.IO.File.OpenText($"{ SharedConstants.EmailTemplatesDirectory }EmailUpdateNotificationEmail.html");
var emailUpdateNotificationContent = await fileReader.ReadToEndAsync();
emailUpdateNotificationContent = emailUpdateNotificationContent.Replace("[USER_NAME]", userAccount.Username);
emailUpdateNotificationContent = emailUpdateNotificationContent.Replace("[ACTIVATION_TOKEN]", confirmationToken);
emailUpdateNotificationContent = emailUpdateNotificationContent.Replace("[VALIDITY_DURATION]", SharedConstants.AccountActivationEmailValidityDuration.ToString());
emailUpdateNotificationContent = emailUpdateNotificationContent.Replace("[USER_EMAIL]", userAccount.Email);
var emailUpdateEmail = new EmailContent {
Subject = "Activate your account",
Body = emailUpdateNotificationContent,
ReceiverName = userAccount.Username,
ReceiverAddress = userAccount.Email
};
fileReader.Close();
if (!await _emailSenderService.SendEmailSingle(emailUpdateEmail))
{
await _accountLogService.RemoveAccountLogEntry(emailUpdateLog);
await _accountService.RevertTransaction();
return(new JsonResult(new JsonResponse {
Result = SharedEnums.RequestResults.Partial, Message = "Failed to send the activation email."
}));
}
await _accountService.CommitTransaction();
return(new JsonResult(new JsonResponse {
Result = SharedEnums.RequestResults.Success
}));
}