public IActionResult Index(int StatusCode)
{
// Allows us to get the URL of the current page..
var statusCodeResult = HttpContext.Features.Get <IStatusCodeReExecuteFeature>();
var model = new StatusResultViewModel();
switch (StatusCode)
{
case 404:
{
model.Num = "404";
model.Title = "OPPS!! PAGE NOT BE FOUND";
model.Message = $"Sorry but the page you are looking for does not exist, have been removed, " +
$"Name changed or is temporarity unavailable.";
this._logger.LogError(
$"\n404 Message Error: {model.Message}," +
$" \nPath Error: {statusCodeResult.OriginalPath}" +
$" \nQuery String: {statusCodeResult.OriginalQueryString}\n\n"
);
}
break;
case 503:
{
model.Num = "503";
model.Title = "OPPS!! SERVRE ERROR";
model.Message = $"The server encountered an error and could not complete your request, Please try again later or refresh the page..";
this._logger.LogError(
$"\n404 Message Error: {model.Message}," +
$" \nPath Error: {statusCodeResult.OriginalPath}" +
$" \nQuery String: {statusCodeResult.OriginalQueryString}\n\n"
);
}
break;
default:
{
model.Num = "XXX";
model.Title = "OPPS!! SORRY!!!";
model.Message = $"Sorry we can not serve your request at the moment, Please come later!!..";
this._logger.LogError(
$"\n\nMessage Error: {model.Message}," +
$" \nPath Error: {statusCodeResult.OriginalPath}" +
$" \nQuery String: {statusCodeResult.OriginalQueryString}\n\n"
);
}
break;
}
return(View("NotFound", model));
}
public IActionResult Error()
{
var model = new StatusResultViewModel();
model.Num = "X_X";
model.Title = "OPPS!! SORRY!!!";
model.Message = $"Sorry we can not serve your request at the moment, Please come later!!..";
var exceptionSatuts = HttpContext.Features.Get <IExceptionHandlerPathFeature>();
if (!(exceptionSatuts == null))
{
this._logger.LogError(
$"\n\n\n\n\n" +
$"\nMessage Error: {exceptionSatuts.Error.Message}," +
$"\nPath Error: {exceptionSatuts.Path}",
$"\nStack Trace: {exceptionSatuts.Error.StackTrace}" +
$"\n\n\n\n\n\n"
);
}
return(View(model));
}
public async Task <IActionResult> ExternalLoginCallback(string returnUrl = null, string remoteError = null)
{
returnUrl = returnUrl ?? Url.Content("~/");
var login = new AccountSignUpViewModel()
{
ExternalLogins = new ExternalLoginsViewModel()
{
ReturnUrl = returnUrl,
ExternalLogins = (await this._signInManager.GetExternalAuthenticationSchemesAsync()).ToList()
}
};
if (remoteError != null)
{
ModelState.AddModelError(string.Empty, $"Error from External Provider: {remoteError}");
return(View(nameof(SignIn), login));
}
var info = await this._signInManager.GetExternalLoginInfoAsync();
if (info == null)
{
ModelState.AddModelError(string.Empty, "Error Loading External Login Information.");
return(View(nameof(SignIn), login));
}
var email = info.Principal.FindFirstValue(ClaimTypes.Email);
AppUser user = null;
if (email != null)
{
user = await this._userManager.FindByEmailAsync(email);
}
var signInResult = await this._signInManager.ExternalLoginSignInAsync
(
info.LoginProvider,
info.ProviderKey,
isPersistent : false,
bypassTwoFactor : true
);
if (signInResult.Succeeded)
{
return(LocalRedirect(returnUrl));
}
else
{
if (email != null)
{
if (user == null)
{
var firstName = info.Principal.FindFirstValue(ClaimTypes.GivenName);
var lastName = info.Principal.FindFirstValue(ClaimTypes.Surname);
var name = info.Principal.FindFirstValue(ClaimTypes.Name);
var gendre = info.Principal.FindFirstValue(ClaimTypes.Gender);
user = new AppUser
{
UserName = email,
Email = email,
FirstName = firstName == null ? "User" : firstName,
LastName = lastName == null ? "User" : lastName,
Gendre = gendre == null ? "unset" : gendre
};
var generatedUserPassword = GenerateRandomPassword();
var result = await this._userManager.CreateAsync(user, generatedUserPassword);
if (!result.Succeeded)
{
return(RedirectToAction(nameof(SignUp), login));
}
var token = await this._userManager.GenerateEmailConfirmationTokenAsync(user);
var confirmationLink = Url.Action(
"ConfirmEmail",
"Account",
new { userId = user.Id, token = token },
Request.Scheme
);
this._logger.LogWarning
(
$"\n\n\n" +
$"\nUser: {email}" +
$"\nGenerated Password: \"{generatedUserPassword}\"" +
$"\nGenerated Email Confirmation: \"{confirmationLink}\"" +
$"\n\n\n"
);
}
await this._userManager.AddLoginAsync(user, info);
await this._signInManager.SignInAsync(user, isPersistent : true);
return(LocalRedirect(returnUrl));
}
var modl = new StatusResultViewModel();
modl.Title = $"Email claim not received from: {info.LoginProvider}";
modl.Message = "Please contact support on [email protected]";
return(View("../Error/NotFound", modl));
}
}
