public async Task OnPostSendVerificationEmailAsync()

in Source/WebApp-IdentityProvider-MFA/Areas/Identity/Pages/Account/Manage/Email.cshtml.cs [140:171]

• 29 lines of code
• 3 McCabe index (conditional complexity)

        public async Task<IActionResult> OnPostSendVerificationEmailAsync()
        {
            var user = await _userManager.GetUserAsync(User);
            if (user == null)
            {
                return NotFound($"Unable to load user with ID '{_userManager.GetUserId(User)}'.");
            }

            if (!ModelState.IsValid)
            {
                await LoadAsync(user);
                return Page();
            }

            var userId = await _userManager.GetUserIdAsync(user);
            var email = await _userManager.GetEmailAsync(user);
            var code = await _userManager.GenerateEmailConfirmationTokenAsync(user);
            code = WebEncoders.Base64UrlEncode(Encoding.UTF8.GetBytes(code));
            var callbackUrl = Url.Page(
                "/Account/ConfirmEmail",
                pageHandler: null,
                values: new { area = "Identity", userId, code },
                protocol: Request.Scheme);
            await _emailSender.SendEmailAsync(
                email,
               "Confirmez votre adresse mail",
                $"Veuillez confirmer votre compte en <a href='{HtmlEncoder.Default.Encode(callbackUrl)}'>cliquant ici</a>."
                );

            StatusMessage = "Le mail de confirmation a été envoyé. Consultez votre boite mail.";
            return RedirectToPage();
        }