private void LoginWithFirebase(GoogleSignInAccount account)
{
usingFirebase = true;
var credentials = GoogleAuthProvider.GetCredential(account.IdToken, null);
firebaseAuth.SignInWithCredential(credentials).AddOnSuccessListener(this).AddOnFailureListener(this);
}
private void handleFacebookAccessToken(AccessToken accessToken)
{
//Facebook Credential
AuthCredential credential = FacebookAuthProvider.GetCredential(accessToken.Token);
_auth.SignInWithCredential(credential).AddOnCompleteListener(this, this);
}
public static async Task AuthWithFacebookAsync(AccessToken token)
{
var credential = FacebookAuthProvider.GetCredential(token.Token);
CurrentFirebaseInstance.SignInWithCredential(credential);
var user = CurrentFirebaseInstance.CurrentUser;
QSN.Helpers.Settings.UserId = user.Uid;
var tokenObject = await user.GetIdTokenAsync(false);
QSN.Helpers.Settings.UserToken = tokenObject.Token;
QSN.Helpers.Settings.UserImage = user.ProviderData.FirstOrDefault((x) => x.ProviderId == "facebook.com").PhotoUrl.ToString();
QSN.Helpers.Settings.UserName = user.DisplayName;
Xamarin.Forms.Application.Current.MainPage = new Xamarin.Forms.MasterDetailPage()
{
Master = new MasterPage()
{
Title = "Main Page"
},
Detail = new Xamarin.Forms.NavigationPage(new QuotesPage())
};
//Use, if email needed
//GraphRequest request = GraphRequest.NewMeRequest(token, new GraphJsonCallback());
//Bundle parameters = new Bundle();
//request.Parameters.PutString("fields", "id,name,link,email");
//request.ExecuteAsync();
}
private void FirebaseAuthWithGoogle(GoogleSignInAccount acct)
{
Log.Debug(Tag, "FirebaseAuthWithGoogle:" + acct.Id);
AuthCredential credential = GoogleAuthProvider.GetCredential(acct.IdToken, null);
mAuth.SignInWithCredential(credential).AddOnCompleteListener(this, this);
}
/// <summary>
/// Sign into Firebase with credentials
/// </summary>
/// <param name="phoneAuthCredential">Credentials used to sign into Firebase</param>
private void SignIn(PhoneAuthCredential phoneAuthCredential)
{
FirebaseAuth auth = new FirebaseAuth(FirebaseApp.Instance);
// Sign into Firebase with callback
auth.SignInWithCredential(phoneAuthCredential).AddOnCompleteListener(Activity, this);
}
private void InitializeCredentials(PhoneAuthCredential credential)
{
SessionManager sessionManager = SessionManager.GetInstance();
mAuth = sessionManager.GetFirebaseAuth();
mAuth.SignInWithCredential(credential)
.AddOnCompleteListener(this)
.AddOnFailureListener(this);
}
private void SignInWithPhoneAuthCredential(PhoneAuthCredential credential)
{
TaskCompletionListener taskCompletionListener = new TaskCompletionListener();
taskCompletionListener.Success += TaskCompletionListener_Success;
taskCompletionListener.Failure += TaskCompletionListener_Failure;
mAuth.SignInWithCredential(credential)
.AddOnSuccessListener(taskCompletionListener)
.AddOnFailureListener(taskCompletionListener);
}
private void FacebookAuthComplete(object sender, AuthenticatorCompletedEventArgs e)
{
Log.Debug(Tag, "FacebookAuthComplete:" + e.IsAuthenticated);
if (e.IsAuthenticated)
{
var token = e.Account.Properties["access_token"];
AuthCredential credential = FacebookAuthProvider.GetCredential(token);
mAuth.SignInWithCredential(credential);
}
}
private void TwitterAuthComplete(object sender, AuthenticatorCompletedEventArgs e)
{
Log.Debug(Tag, "TwitterAuthComplete:" + e.IsAuthenticated);
if (e.IsAuthenticated)
{
var token = e.Account.Properties["oauth_token"];
var secret = e.Account.Properties["oauth_token_secret"];
AuthCredential credential = TwitterAuthProvider.GetCredential(token, secret);
mAuth.SignInWithCredential(credential);
}
}
private void VerifyCode(string code)
{
OnboardingActivity.ShowLoader();
PhoneAuthCredential cred = PhoneAuthProvider.GetCredential(verificationId, code);
auth.SignInWithCredential(cred)
.AddOnCompleteListener(new OncompleteListener(
onComplete: (t) =>
{
try
{
switch (t.IsSuccessful)
{
case false:
throw t.Exception;
default:
CheckUserAvailability();
break;
}
}
catch (FirebaseAuthInvalidCredentialsException fiace)
{
OnboardingActivity.DismissLoader();
OnboardingActivity.ShowError(fiace.Source, fiace.Message);
}
catch (FirebaseTooManyRequestsException ftmre)
{
OnboardingActivity.DismissLoader();
OnboardingActivity.ShowError(ftmre.Source, ftmre.Message);
}
catch (FirebaseAuthInvalidUserException fiue)
{
OnboardingActivity.DismissLoader();
OnboardingActivity.ShowError(fiue.Source, fiue.Message);
}
catch (FirebaseNetworkException)
{
OnboardingActivity.DismissLoader();
OnboardingActivity.ShowNoNetDialog(false);
}
catch (Exception e)
{
OnboardingActivity.DismissLoader();
OnboardingActivity.ShowError(e.Source, e.Message);
}
}));
}
protected override void OnElementChanged(ElementChangedEventArgs <Page> e)
{
base.OnElementChanged(e);
// check if the user is signed in
FirebaseAuth mAuth2 = FirebaseAuth.Instance;
FirebaseUser currentUser = mAuth2.CurrentUser;
if (currentUser != null)
{
silentSignIn = true;
// signed into Firebase, so get the token and save it in user object
if (AppManager.User == null)
{
AppManager.User = new UserDetails();
AppManager.User.UserId = currentUser.Uid;
var tokenResult = currentUser.GetToken(false);
tokenResult.AddOnSuccessListener(this);
}
else
{
if (!publishLoginDone)
{
Xamarin.Forms.MessagingCenter.Send("NavigateToNextPage", "LoginDone");
publishLoginDone = true;
}
AppManager.GetFavoritesFromFirebase(AppManager.User.UserId);
}
}
else
{
try
{
var credential = TwitterAuthProvider.GetCredential(App.token, App.tokensecret);
FirebaseAuth mAuth = FirebaseAuth.Instance;
Android.Gms.Tasks.Task signedInTask = mAuth.SignInWithCredential(credential);
signedInTask.AddOnCompleteListener(this);
}
catch (Exception ex)
{
string j = ex.Message;
}
}
}
public void OnSuccess(Object result)
{
if (!usingFirebase)
{
usingFirebase = true;
LoginResult loginResult = result as LoginResult;
var credentials = FacebookAuthProvider.GetCredential(loginResult.AccessToken.Token);
firebaseAuth.SignInWithCredential(credentials).AddOnSuccessListener(this)
.AddOnFailureListener(this);
}
else
{
Toast.MakeText(this, "Login successful", ToastLength.Short).Show();
usingFirebase = false;
emailText.Text = firebaseAuth.CurrentUser.Email;
usernameText.Text = firebaseAuth.CurrentUser.DisplayName;
}
}
public void OnSuccess(Java.Lang.Object result)
{
if (!usingFirebase)
{
dialogHelper.ShowDialog();
usingFirebase = true;
loginResult = result as LoginResult;
var credentials = FacebookAuthProvider.GetCredential(loginResult.AccessToken.Token);
auth.SignInWithCredential(credentials)
.AddOnSuccessListener(this, this)
.AddOnFailureListener(this, this);
}
else
{
usingFirebase = false;
userID = auth.CurrentUser.Uid;
CheckIfUserExists();
}
}
