public async Task<ActionResult> Send()
        {
            Guid userId = new Guid("5c771db7-ee95-4bda-8bbe-f44eef49de79");
            string userIdString = userId.ToString();

            using (ApplicationUserManager userManager = Startup.UserManagerFactory())
            {
                userManager.SetUserTokenProvider("ForgottenPassword");

                string passwordResetToken = await userManager.GeneratePasswordResetTokenAsync(userIdString);

                //ApplicationUser user = await userManager.Users.FirstAsync(u => u.Id == userIdString);
                string baseUrl = ConfigurationManager.AppSettings["Site.BaseUrl"];
                string resetPasswordPath = ConfigurationManager.AppSettings["Site.ResetPasswordPath"];
                string resetPasswordUrl = string.Concat(baseUrl, resetPasswordPath.TrimStart('/'), "/", passwordResetToken);
                MailSendingFacade mailSender = new MailSendingFacade();
                mailSender.SendForgottenPasswordMail(baseUrl, resetPasswordUrl, userIdString);
            }

            return this.Content("Done!");
        }
        public async Task<IHttpActionResult> SendResetPasswordMail(string email)
        {
            if (string.IsNullOrEmpty(email))
            {
                return this.BadRequest("Email is required!");
            }

            ApplicationUser user = await this.UserManager.FindByNameAsync(email);
            if (user == null)
            {
                return this.BadRequest("User with email: " + email + " is not found!");
            }

            if (string.IsNullOrEmpty(user.PasswordHash))
            {
                return this.BadRequest("The user with email: " + email + "does not have local login!");
            }

            this.UserManager.SetUserTokenProvider("ForgottenPassword");
            string passwordResetToken = await this.UserManager.GeneratePasswordResetTokenAsync(user.Id);
            string baseUrl = ConfigurationManager.AppSettings["Site.BaseUrl"];
            string resetPasswordPath = ConfigurationManager.AppSettings["Site.ResetPasswordPath"];
            string resetPasswordUrl = string.Concat(baseUrl, resetPasswordPath.TrimStart('/'), "/", HttpUtility.UrlEncode(email), "?token=", HttpUtility.UrlEncode(passwordResetToken));
            MailSendingFacade mailSender = new MailSendingFacade();
            mailSender.SendForgottenPasswordMail(baseUrl, resetPasswordUrl, email);

            return this.Ok();
        }