facebook-login

This question is unlikely to help any future visitors; it is only relevant to a small geographic area, a specific moment in time, or an extraordinarily narrow situation that is not generally applicable to the worldwide audience of the internet. For help making this question more broadly applicable, visit the help center . Closed 6 years ago . Why is the following not working? // Login or logout url will be needed depending on current user state. if ($user) { $logoutUrl = $facebook->getLogoutUrl(); } else { $loginUrl = $facebook->getLoginUrl(); header("Location: ".$login_url); } Using xdebug, I

I updated both Parse and Facebook iOS SDKs to the latest versions, and when I try to login using Facebook my app crashes, and from the debugger I can see that it is calling 3-4 methods in an endless loop. My login code looks like this: - (void)openSession { UIViewController *topViewController = self.window.rootViewController; NSArray *permissions = [NSArray arrayWithObjects:@"user_likes", @"friends_likes", nil]; // Login PFUser using Facebook [PFFacebookUtils logInWithPermissions:permissions block:^(PFUser *user, NSError *error) { if (!user) { if (!error) { NSLog(@"Uh oh. The user cancelled

We have an app available in android, ios and web. The app uses facebook login(using easyfacebook.jar ) as alternate way of authorizing users. It was working fine but due to recent changes in facebook sdk I am unable to get the actual facebook id as the facebook api returns app-specific user id. From the facebook page: Changes from v1.0 to v2.0 App-scoped User IDs: To better protect people's information, when people log into a version of your app that has been upgraded to use Graph API v2.0, Facebook will now issue an app-scoped ID rather than that person's orginal ID. However, for users that

I'm implementing the facebook login in my website wich is in the form of mysite.anotherdomain.org . I did all explained in the Documentation of the Javascript SDK but, since I have some problems, I'm wondering if the error comes from the channel url. What should I exactly write for the channel file? Thanks in advance! The channel file basically fixes certain cross-domain issues for certain browsers. The following are the three that Facebook has identified: Pages that include code to communicate across frames may cause Social Plugins to show up as blank without a channelUrl. if no channelUrl is

I wrote the code for login with facebook, everything works and I'm getting the user's email address. But there is another option on facebook which lets the user select the data my application is going to have access to. If user clicks on that, he'll see the name and everything marked as required, but email is optional and the user can remove it from the data that is going to be provided to the app. On the application, email is required. So how I can mark the email as required on facebook? This is the snippet I'm using in the code. passport.use(new FacebookStrategy({ clientID: config.social

NOTE I read all the related questions regarding this issue but i couldn't find a solution for my problem. Facebook Login API HTTPS Issue Facebook: Unsafe JavaScript issue (document.domain values should be same) I'm facing the blocked frame facebook api issue: Blocked a frame with origin "https://www.facebook.com" from accessing a frame with origin "http://static.ak.facebook.com". The frame requesting access has a protocol of "https", the frame being accessed has a protocol of "http". Protocols must match. i followed the facebook api tutorial and i'm using this code. window.fbAsyncInit =

When Facebook app are installed on device and i am not log in. My own app opens facebook app when click on facebook login button.and if i am login on facebook app, my own app takes login details from facebook app and let me use login info. When i don't have facebook app installed on device, first time when i click on facebook login button in my own app it open facebook login page on default device browser and save my login credentials for next time. when next time i try to login it directly fetch login info. issue is when i open facebook website on default device browser (say chrome)explicitly

I'm using FirebaseUI Auth in Android for user authentication. Dependencies in my app build.gradle for Facebook Login: compile 'com.google.firebase:firebase-auth:11.0.0' compile 'com.firebaseui:firebase-ui-auth:2.0.0' compile 'com.facebook.android:facebook-android-sdk:[4,5)' Classpath dependencies in my project build.gradle: classpath 'com.google.gms:google-services:3.1.0' My FirebaseUI Authentication Code in my Activity onCreate(): final AuthUI.IdpConfig facebookIdp = new AuthUI.IdpConfig.Builder(AuthUI.FACEBOOK_PROVIDER) .setPermissions(Arrays.asList("email", "public_profile")) .build();

I am using Facebook new sdk 4.0.1, in that when i get log-in button changes to log-out and same button is used to logout without any code. but actually i want to do some coding at time of log-out. so how i get differentiate between these two things in that sdk? How i declare logout method ? You could check when the token changes, and if the new access token is null, the user just logged out. new AccessTokenTracker() { @Override protected void onCurrentAccessTokenChanged(AccessToken oldAccessToken, AccessToken newAccessToken) { if (newAccessToken==null) //your code here! } }; Login Updates