public async Task <IActionResult> RegisterWithTwitterContinueAsync(RegisterWithTwitterModel model)
{
//TEMPORARY - restrict registration to pilot code holders
if (!IsValidPilotCode(model.PilotCode))
{
ModelState.AddModelError("PilotCode", "AuditLog is currently in closed pilot. Email [email protected] if you don't have one!");
}
if (!ModelState.IsValid)
{
return(View("RegisterWithTwitterContinue", model));
}
var result = await _membership.RegisterExternalAsync(model.CompanyName, model.UserName, model.Email, CredentialType.Twitter, model.TwitterId, $"Twitter: {model.TwitterUsername}");
if (result.Failed)
{
ModelState.AddModelError("", result.ErrorMessage);
return(View("RegisterWithTwitterContinue", model));
}
await HttpContext.SignOutAsync("ExternalProvidersCookie");
return(LocalRedirect(_membership.Options.DefaultPathAfterLogin));
}
public async Task <IActionResult> RegisterWithTwitterContinueAsync()
{
// use twitter info to set some sensible defaults
var cookie = await HttpContext.AuthenticateAsync("ExternalProvidersCookie");
var twitterId = cookie.Principal.FindFirst("urn:twitter:userid");
var twitterUsername = cookie.Principal.FindFirst("urn:twitter:screenname");
// verify the id is not already registered, short circuit to login screen
if (await _membership.IsAlreadyRegisteredAsync(CredentialType.Twitter, twitterId.Value))
{
ModelState.AddModelError("", $"Welcome back! Your twitter account @{twitterUsername.Value} is already registered. Maybe login instead?");
return(View("Login"));
}
var suggestedUsername = await FindUniqueSuggestionAsync(twitterUsername.Value);
var model = new RegisterWithTwitterModel()
{
TwitterId = twitterId.Value,
TwitterUsername = twitterUsername.Value,
UserName = suggestedUsername
};
return(View("RegisterWithTwitterContinue", model));
}
public async Task <IActionResult> RegisterWithTwitterContinueAsync(RegisterWithTwitterModel model)
{
if (!ModelState.IsValid)
{
return(View("RegisterWithTwitterContinue", model));
}
var result = await _membership.RegisterExternalAsync(model.UserName, model.Email, "Twitter", model.TwitterId, $"Twitter: {model.TwitterUsername}");
if (result.Failed)
{
ModelState.AddModelError("", result.ErrorMessage);
return(View("RegisterWithTwitterContinue", model));
}
await HttpContext.SignOutAsync("ExternalCookie");
return(LocalRedirect(_membership.Options.DefaultPathAfterLogin));
}
