private async Task SendResetPasswordEmailAsync(User user, EmailPurposeEnum emailPurpose)
{
var resetPasswordToken = await _tokenProviderService.GeneratePasswordResetTokenAsync(user);
var callbackUrl =
UrlHelperExtensions.ApiCallbackLink(_authApiUrlConfiguration.ResetPasswordUrl, resetPasswordToken);
string baseEmailTemplate;
switch (emailPurpose)
{
case EmailPurposeEnum.ResetPassword:
baseEmailTemplate = _emailTemplateProvider.GetBaseTemplateHtml();
var resetPasswordEmailTemplate = _emailTemplateProvider.GetTemplateHtml(
_emailTemplatesConfiguration.ResetPasswordEmailTemplateName);
await _emailService.SendNotificationAsync(new ResetPasswordEmailNotification(
new ResetPasswordEmailModel(callbackUrl, user.Email),
new RecipientDto(user.Email, user.UserName),
baseEmailTemplate,
resetPasswordEmailTemplate));
break;
case EmailPurposeEnum.PasswordExpiration:
baseEmailTemplate = _emailTemplateProvider.GetBaseTemplateHtml();
var passwordHasExpiredEmailTemplate = _emailTemplateProvider.GetTemplateHtml(
_emailTemplatesConfiguration.PasswordHasExpiredEmailTemplateName);
if (!user.LastPasswordExpiredEmailSentDate.HasValue ||
user.LastPasswordExpiredEmailSentDate.Value.AddMinutes(_passwordConfiguration
.TokenLifeTimeInMinutes) <= DateTimeOffset.UtcNow)
{
await _emailService.SendNotificationAsync(new PasswordHasExpiredEmailNotification(
new PasswordHasExpiredEmailModel(callbackUrl, user.Email),
new RecipientDto(user.Email, user.UserName),
baseEmailTemplate,
passwordHasExpiredEmailTemplate));
await UpdateLastPasswordExpiredEmailSentDateAsync(user.Id);
}
break;
default:
throw new ArgumentOutOfRangeException(nameof(emailPurpose), emailPurpose,
UnsupportedEmailPurposeException);
}
}
public async Task SendChangePasswordEmailAsync(User user)
{
var resetPasswordToken = await _tokenProviderService.GeneratePasswordResetTokenAsync(user);
var callbackUrl = UrlHelperExtensions.ApiCallbackLink(_authApiUrlConfiguration.ResetPasswordUrl, resetPasswordToken);
var baseEmailTemplate = _emailTemplateProvider.GetBaseTemplateHtml();
var changePasswordEmailTemplate = _emailTemplateProvider.GetTemplateHtml(
_emailTemplatesConfiguration.ChangePasswordEmailTemplateName);
await _emailService.SendNotificationAsync(new ChangePasswordEmailNotification(
new ChangePasswordEmailModel(callbackUrl, user.Email),
new RecipientDto(user.Email, user.UserName),
baseEmailTemplate,
changePasswordEmailTemplate));
}
public async Task SendEmailConfirmationEmailAsync(User user)
{
var token = await _tokenProviderService.GenerateEmailConfirmationTokenAsync(user);
var callbackLink = UrlHelperExtensions.ApiCallbackLink(_authApiUrlConfiguration.ConfirmEmailUrl, token);
var baseEmailTemplate = _emailTemplateProvider.GetBaseTemplateHtml();
var emailConfirmationEmailTemplate = _emailTemplateProvider.GetTemplateHtml(
_emailTemplatesConfiguration.EmailConfirmationEmailTemplateName);
await _emailService.SendNotificationAsync(new UserConfirmationEmailNotification(
new UserConfirmationEmailModel(callbackLink, user.Email),
emailConfirmationEmailTemplate,
baseEmailTemplate,
new RecipientDto(user.Email, user.UserName)));
}