void BeginLoadingInitialUrl()
{
authenticator.GetInitialUrlAsync().ContinueWith(t =>
{
if (t.IsFaulted)
{
keepTryingAfterError = false;
authenticator.OnError(t.Exception);
}
else
{
// Delete cookies so we can work with multiple accounts
if (this.authenticator.ClearCookiesBeforeLogin)
{
WebAuthenticator.ClearCookies();
}
//
// Begin displaying the page
//
Uri uri = t.Result;
LoadInitialUrl(uri);
}
}, TaskScheduler.FromCurrentSynchronizationContext());
}
protected override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
//
// Load the state either from a configuration change or from the intent.
//
state = LastNonConfigurationInstance as State;
if (state == null && Intent.HasExtra("StateKey"))
{
var stateKey = Intent.GetStringExtra("StateKey");
state = StateRepo.Remove(stateKey);
}
if (state == null)
{
Finish();
return;
}
Title = state.Authenticator.Title;
//
// Watch for completion
//
state.Authenticator.Completed +=
(s, e) =>
{
SetResult(e.IsAuthenticated ? Result.Ok : Result.Canceled);
#region
///-------------------------------------------------------------------------------------------------
/// Pull Request - manually added/fixed
/// Added IsAuthenticated check #88
/// https://github.com/xamarin/Xamarin.Auth/pull/88
if (e.IsAuthenticated)
{
if (state.Authenticator.GetAccountResult != null)
{
var accountResult = state.Authenticator.GetAccountResult(e.Account);
Bundle result = new Bundle();
result.PutString(global::Android.Accounts.AccountManager.KeyAccountType, accountResult.AccountType);
result.PutString(global::Android.Accounts.AccountManager.KeyAccountName, accountResult.Name);
result.PutString(global::Android.Accounts.AccountManager.KeyAuthtoken, accountResult.Token);
result.PutString(global::Android.Accounts.AccountManager.KeyAccountAuthenticatorResponse, e.Account.Serialize());
SetAccountAuthenticatorResult(result);
}
}
///-------------------------------------------------------------------------------------------------
#endregion
Finish();
};
state.Authenticator.Error +=
(s, e) =>
{
if (!state.Authenticator.ShowErrors)
{
return;
}
if (e.Exception != null)
{
this.ShowError("Authentication Error e.Exception = ", e.Exception);
}
else
{
this.ShowError("Authentication Error e.Message = ", e.Message);
}
BeginLoadingInitialUrl();
};
//---------------------------------------------------------------------------------
//
// Build the UI
//
webView = new WebView(this)
{
Id = 42,
};
webView.Settings.JavaScriptEnabled = true;
webView.SetWebViewClient(new Client(this));
SetContentView(webView);
//---------------------------------------------------------------------------------
//
// Restore the UI state or start over
//
if (savedInstanceState != null)
{
webView.RestoreState(savedInstanceState);
}
else
{
if (Intent.GetBooleanExtra("ClearCookies", true))
{
WebAuthenticator.ClearCookies();
}
BeginLoadingInitialUrl();
}
return;
}
protected override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
//
// Load the state either from a configuration change or from the intent.
//
state = LastNonConfigurationInstance as State;
if (state == null && Intent.HasExtra("StateKey"))
{
var stateKey = Intent.GetStringExtra("StateKey");
state = StateRepo.Remove(stateKey);
}
if (state == null)
{
Finish();
return;
}
Title = state.Authenticator.Title;
//
// Watch for completion
//
state.Authenticator.Completed += (s, e) => {
SetResult(e.IsAuthenticated ? Result.Ok : Result.Canceled);
Finish();
};
state.Authenticator.Error += (s, e) => {
if (e.Exception != null)
{
this.ShowError("Authentication Error", e.Exception);
}
else
{
this.ShowError("Authentication Error", e.Message);
}
BeginLoadingInitialUrl();
};
//
// Build the UI
//
webView = new WebView(this)
{
Id = 42,
};
webView.Settings.JavaScriptEnabled = true;
webView.SetWebViewClient(new Client(this));
SetContentView(webView);
//
// Restore the UI state or start over
//
if (savedInstanceState != null)
{
webView.RestoreState(savedInstanceState);
}
else
{
if (Intent.GetBooleanExtra("ClearCookies", true))
{
WebAuthenticator.ClearCookies();
}
BeginLoadingInitialUrl();
}
}
