public async Task <IActionResult> Signup(SignupInputModel model)
{
var signupViewModel = new SignupViewModel
{
Base64ReturnUrl = model.Base64ReturnUrl
};
if (!IsValidEmail(model.Email))
{
ModelState.AddModelError(string.Empty, "Please ohhh please enter a valid email. We wont spam it :) ");
return(View(signupViewModel));
}
var existingUsers = await _dbContext.Users.Where(x => x.Email == model.Email).ToListAsync();
// There can be several users with same email, because user can signup and login using google
if (existingUsers.Any())
{
ModelState.AddModelError(string.Empty, "User already exists with that email. Please login or recover password");
return(View(signupViewModel));
}
var userSignupRequest = await _dbContext.UserSignupRequests.SingleOrDefaultAsync(x => x.Email == model.Email);
// Dont create new if we already have, but still send new email.
if (userSignupRequest == null)
{
userSignupRequest = new UserSignupRequest
{
Email = model.Email,
EmailValidationToken = Guid.NewGuid(),
IsEmailValidationTokenUsed = false,
ExpireOnUtc = DateTimeOffset.UtcNow.AddDays(1)
//Base64ReturnUrl = model.Base64ReturnUrl <-- TODO: Save url in database, so when use clicks link in mail, he get's redirected to page he was visiting
};
_dbContext.UserSignupRequests.Add(userSignupRequest);
await _dbContext.SaveChangesAsync();
}
var callback = Url.Action(nameof(CreateUser), "Account", new { email = model.Email, emailValidationToken = userSignupRequest.EmailValidationToken.ToString(), base64ReturnUrl = model.Base64ReturnUrl }, Request.Scheme);
_logger.LogDebug($"EmailValidationToken is: \"{userSignupRequest.EmailValidationToken}\"");
var(plainTextContent, htmlContent) = EmailTemplate.Signup(userSignupRequest.EmailValidationToken.ToString(), callback);
await _emailService.SendEmailAsync(model.Email, "Signup", plainTextContent, htmlContent);
return(Redirect($"~/account/createuser?email={model.Email}&emailValidationToken={new Guid()}&base64ReturnUrl={model.Base64ReturnUrl}"));
}
public async Task <UserSignupResponse> RegisterUserToAuthServer(UserRegistration userRegistration)
{
UserSignupResponse result = null;
string fullUrl = "";
var isUsingPasswordless = (bool)GlobalConfig.Instance.GetByKey("use_passwordless");
if (isUsingPasswordless)
{
//TODO: replace all below dummy data
result = new UserSignupResponse();
result.IdToken = "eyJhbGciOiJSUzI1NiIsImtpZCI6IjdhM2QxOTA0ZjE4ZTI1Nzk0ODgzMWVhYjgwM2UxMmI3OTcxZTEzYWIifQ.eyJpc3MiOiJodHRwczovL3NlY3VyZXRva2VuLmdvb2dsZS5jb20vY2FsbC1hbGFkZGluLXByb2plY3QiLCJhdWQiOiJjYWxsLWFsYWRkaW4tcHJvamVjdCIsImF1dGhfdGltZSI6MTUyODcwNDY3MSwidXNlcl9pZCI6Inh4enlLU1ZRb0JkOXp3YXNQS1pZS3lhSXJFTjIiLCJzdWIiOiJ4eHp5S1NWUW9CZDl6d2FzUEtaWUt5YUlyRU4yIiwiaWF0IjoxNTI4NzA0NjcxLCJleHAiOjE1Mjg3MDgyNzEsImVtYWlsIjoidGVzdGVyMUB0ZXN0LmNvbSIsImVtYWlsX3ZlcmlmaWVkIjpmYWxzZSwiZmlyZWJhc2UiOnsiaWRlbnRpdGllcyI6eyJlbWFpbCI6WyJ0ZXN0ZXIxQHRlc3QuY29tIl19LCJzaWduX2luX3Byb3ZpZGVyIjoicGFzc3dvcmQifX0.fYl8oUedvNKwhTIT5XYz - H92Ddd1uNNp9YJB1fL0XSoHba0tkn4UpT2lbyrYKoJjXhfnPg2CEexvpkxRBUAMDk0JyfoM9nr1jdn6sBMUS_ILao95zI7jZOJ3mIyI6hl1S9GBIYGYRrvbM3su6JV4KNBv7SrHjNDvTI6UylUFVj6PgeFSM4oAJN4lLt1Ry2NVNAnDEhF_rCHshLwVw - IBP_J9OudknmS0R5OdAhD7gFrKsDkeCRE_ysNyrP_19Ys4FWgNui9sBQNHERcqQvUDR9qX - LSRccqTUbAeAHSf4Bfr0TBids3TPhbwWCgbk1X_byIV7EdIKd1jMU6Bxzd30g";
result.RefreshToken = "AK2wQ-zMoiNL4L4yw1MkDG_qkjT2OBES8KNJKYNQKo0fhRiavidLAmBXQeLetYlwkxhnxj7woP69cFC5auhBWyatYkhT6r96mE7UA9RnvUDbLvVQNKoaRSIeSAcOxoKuWf2X8F6LInWr_aQzkKAgF2hKDfkjy-H4HWurJAvnmieqrY48XCSpkJSLjh2AHnAlGYTRQUZ_bMx66vlCT6Xg82_bbPba6JYhtWjYqO7P-Y2bg3fAi0dBAEk";
result.ExpiresIn = 3600;
result.LocalId = "xxzyKSVQoBd9zwasPKZYKyaIrEN2";
result.Email = "*****@*****.**";
}
else
{
var baseUrl = GlobalConfig.Instance.GetByKey("com.google.android.firebase.restful.api.url")?.ToString();
var apiKey = GlobalConfig.Instance.GetByKey("com.google.android.firebase.API_KEY")?.ToString();
if (!string.IsNullOrEmpty(baseUrl) && !string.IsNullOrEmpty(apiKey))
{
fullUrl = baseUrl + "/signupNewUser?key=" + apiKey;
try
{
using (var httpClient = new HttpClient())
{
httpClient.DefaultRequestHeaders.Accept.Add(new System.Net.Http.Headers.MediaTypeWithQualityHeaderValue("application/json"));
//var body = new
//{
// email = userRegistration.Email,
// password = userRegistration.Password,
// returnSecureToken = true
//};
var body = new UserSignupRequest()
{
email = userRegistration.Email,
password = userRegistration.Password,
returnSecureToken = true
};
var bodyStr = JsonConvert.SerializeObject(body);
var stringContent = new StringContent(bodyStr, Encoding.UTF8, "application/json");
var response = await httpClient.PostAsync(fullUrl, stringContent).ConfigureAwait(false);
var content = await response.Content.ReadAsStringAsync().ConfigureAwait(false);
result = new UserSignupResponse();
dynamic deserializedContent = JsonConvert.DeserializeObject(content);
if (deserializedContent?.error != null)
{
result.IsError = true;
result.ErrorMessage = deserializedContent.error?.message?.ToString();
}
if (deserializedContent?.idToken != null)
{
result.IdToken = deserializedContent.idToken.ToString();
var expiresIn = deserializedContent.expiresIn?.ToString();
result.ExpiresIn = int.Parse(expiresIn);
result.LocalId = deserializedContent.localId?.ToString();
result.RefreshToken = deserializedContent.refreshToken?.ToString();
result.Email = deserializedContent.email?.ToString();
}
}
}
catch (Exception ex)
{
Console.WriteLine(ex);
}
}
}
return(result);
}
