public async Task <IActionResult> OnPostAsync(string returnUrl = null) { returnUrl = returnUrl ?? Url.Content("~/"); ExternalLogins = (await _signInManager.GetExternalAuthenticationSchemesAsync()).ToList(); if (ModelState.IsValid) { if (!_captcha.Validate(Input.CaptchaCode, HttpContext.Session)) { ModelState.AddModelError("Input.CaptchaCode", "Captcha code is not correct."); return(Page()); } if (!await _queryHelper.CheckEmail(Input.Email)) { ModelState.AddModelError("Input.Email", "Account with this Email already exists."); return(Page()); } var user = new ApplicationUser { UserName = Input.Email, Email = Input.Email, Login = Input.Prefix.ToLower() + Input.Login.ToLower() }; var result = await _userManager.CreateAsync(user, Input.Password); if (result.Succeeded) { await _userManager.AddToRoleAsync(user, "user"); _logger.LogInformation("User created a new account with password."); 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 = user.Id, code = code, returnUrl = returnUrl }, protocol: Request.Scheme); var acc = new Data.DataModels.Account(); acc.userId = user.Id; acc.User = user; _db.GameAccount.Add(acc); user.AccountId = acc.Id; await _db.SaveChangesAsync(); string ssn = HelperFunctions.GenerateSSN(); string key = _config.GetSection("md5password").GetSection("Key").Value; if (string.IsNullOrEmpty(key)) { try { //await _queryHelper.InsertSSN(ssn, Input.Prefix.ToLower() + Input.Login.ToLower(), Input.Email); await _queryHelper.InsertUserAccount(Input.Prefix.ToLower() + Input.Login.ToLower(), Input.Email); await _queryHelper.InsertUserInfo(Input.Prefix.ToLower() + Input.Login.ToLower(), ssn); //don't pass md5password: if you are not using md5 password in l2auth await _queryHelper.InsertUserAuth(Input.Prefix.ToLower() + Input.Login.ToLower(), Input.Password); await _emailSender.SendEmailAsync(Input.Email, "Confirm your email", $"Please confirm your account by <a href='{HtmlEncoder.Default.Encode(callbackUrl)}'>clicking here</a>."); } catch (SqlException e) { Console.WriteLine("Errooooor: " + e.Message); } } else { try { //await _queryHelper.InsertSSN(ssn, Input.Prefix.ToLower() + Input.Login.ToLower(), Input.Email); await _queryHelper.InsertUserAccount(Input.Prefix.ToLower() + Input.Login.ToLower(), Input.Email); await _queryHelper.InsertUserInfo(Input.Prefix.ToLower() + Input.Login.ToLower(), ssn); //don't pass md5password: if you are not using md5 password in l2auth await _queryHelper.InsertUserAuth(Input.Prefix.ToLower() + Input.Login.ToLower(), Input.Password, md5password : HelperFunctions.hCrypt(Input.Password, key)); await _emailSender.SendEmailAsync(Input.Email, "Confirm your email", $"Please confirm your account by <a href='{HtmlEncoder.Default.Encode(callbackUrl)}'>clicking here</a>."); } catch (SqlException e) { Console.WriteLine("Errooooor: " + e.Message); } } if (_userManager.Options.SignIn.RequireConfirmedAccount) { return(RedirectToPage("RegisterConfirmation", new { email = Input.Email, returnUrl = returnUrl, login = Input.Prefix.ToLower() + Input.Login.ToLower(), password = Input.Password })); } else { await _signInManager.SignInAsync(user, isPersistent : false); return(LocalRedirect(returnUrl)); } } foreach (var error in result.Errors) { ModelState.AddModelError(string.Empty, error.Description); } } // If we got this far, something failed, redisplay form return(Page()); }