public async Task <ServiceResult> SendPasswordResetEmailAsync(string token, string email)
{
var result = new ServiceResult();
var user = await users.FindByEmailAsync(email);
if (user == null)
{
result.Errors.Add(new ServiceResult.Error
{
Key = nameof(Errors.UserNotFound),
Message = Errors.UserNotFound
});
result.Code = 404;
return(result);
}
// We need to encode the token since it will be used in a reset link.
var encodedToken = HttpUtility.UrlEncode(token);
var baseUrl = hosting.IsDevelopment() ? "https://localhost:52215" : "https://passport.slash.gg";
var link = $"{baseUrl}/password-reset?token={encodedToken}&id={user.Id}";
var model = new PasswordResetTemplateData {
ResetLink = link,
UserName = user.UserName
};
var message = new SendGridMessage();
message.SetupNoReplyMessage(PASSWORD_RESET_TEMPLATE_ID, email, model);
var response = await client.SendEmailAsync(message);
if (response.StatusCode != System.Net.HttpStatusCode.Accepted)
{
var raw = await response.Body.ReadAsStringAsync();
var data = JsonConvert.DeserializeObject <SendGridError>(raw);
foreach (var error in data.Errors)
{
result.Errors.Add(new ServiceResult.Error
{
Key = error.Field,
Message = error.Message
});
}
result.Code = 500;
}
return(result);
}
/// <summary>
/// Utilizes transactional templates and the SendGrid dynamic content API to create/send
/// a password reset email.
/// </summary>
public Task ExecutePasswordReset(string apiKey, string email, string passResetUrl)
{
var dynamicTemplateData = new PasswordResetTemplateData()
{
PassResetUrl = passResetUrl
};
var client = new SendGridClient(apiKey);
var msg = new SendGridMessage()
{
TemplateId = "d-b42fcf5f2418464fb32a1178fdd53ad3",
From = new EmailAddress("*****@*****.**", Options.SendGridUser),
};
msg.SetTemplateData(dynamicTemplateData);
msg.AddTo(new EmailAddress(email));
// Disable click tracking.
// See https://sendgrid.com/docs/User_Guide/Settings/tracking.html
msg.SetClickTracking(false, false);
return(client.SendEmailAsync(msg));
}
