// Defaults to Games Lite scope, no server component GoogleSignInOptions gso = new GoogleSignInOptions.Builder(GoogleSignInOptions.DEFAULT_GAMES_SIGN_IN).build(); // OR for apps with a server component GoogleSignInOptions gso = new GoogleSignInOptions.Builder(GoogleSignInOptions.DEFAULT_GAMES_SIGN_IN) .requestServerAuthCode(SERVER_CLIENT_ID) .build(); // OR for developers who need real user Identity GoogleSignInOptions gso = new GoogleSignInOptions.Builder(GoogleSignInOptions.DEFAULT_GAMES_SIGN_IN) .requestEmail() .build(); // Build the api client. mApiClient = new GoogleApiClient.Builder(this) .addApi(Games.API) .addApi(Auth.GOOGLE_SIGN_IN_API, gso) .addConnectionCallbacks(this) .build(); } @Override public void onConnected(Bundle connectionHint) { if (mApiClient.hasConnectedApi(Games.API)) { Auth.GoogleSignInApi.silentSignIn(mApiClient).setResultCallback( new ResultCallback() { @Override public void onResult(GoogleSignInResult googleSignInResult) { // In this case, we are sure the result is a success. GoogleSignInAccount acct = googleSignInResult.getGoogleSignInAccount()); // For Games with a server, send the auth code to your server. String serverAuthCode = signInAccount.getServerAuthCode(); // Use the API client as normal. Player player = Games.API.getCurrentPlayer(mApiClient); } } ); } else { onSignedOut(); } }
pip install tensorflow
GoogleSignInOptions gso = new GoogleSignInOptions.Builder(GoogleSignInOptions.DEFAULT_SIGN_IN) .requestIdToken(getString(R.string.default_web_client_id)) .requestEmail() .build();
google-services.json
FirebaseDatabase database = FirebaseDatabase.getInstance();
FirebaseOptions options = new FirebaseOptions.Builder() .setApplicationId("1:530266078999:android:481c4ecf3253701e") // Required for Analytics. .setApiKey("AIzaSyBRxOyIj5dJkKgAVPXRLYFkdZwh2Xxq51k") // Required for Auth. .setDatabaseUrl("https://project-1765055333176374514.firebaseio.com/") // Required for RTDB. .build(); FirebaseApp.initializeApp(this /* Context */, options, "secondary");
FirebaseApp
FirebaseDatabase.getInstance()
// Retrieve my other app. FirebaseApp app = FirebaseApp.getInstance("secondary"); // Get the database for the other app. FirebaseDatabase secondaryDatabase = FirebaseDatabase.getInstance(app);
.requestIdToken(getString(R.string.default_web_client_id))
{ "client_id": "56865680640-e8mr503bun5eaevqctn4u807q4hpi44s.apps.googleusercontent.com", "client_type": 3 },
AuthCredential credential = GoogleAuthProvider.getCredential(account.getIdToken(), null); FirebaseAuth.getInstance().signInWithCredential(credential); FirebaseApp app = FirebaseApp.getInstance("secondary"); FirebaseAuth.getInstance(app).signInWithCredential(credential);
Default Auth UID: 0960868722032022577213DA4EA8B7A1683D92B405DD Secondary Auth UID: 7h6XOeSxmkNsSseFJ1jU31WZHDP2
firebaseAuth.getCurrentUser().getToken(false /* forceRefresh */) .addOnCompleteListener(new OnCompleteListener() { @Override public void onComplete(@NonNull Task task) { String token = task.getResult().getToken(); // Send this to the server. } });
FirebaseOptions options = new FirebaseOptions.Builder() .setServiceAccount(new FileInputStream("default-service-account.json")) .build(); FirebaseApp.initializeApp(options); FirebaseOptions secondaryOptions = new FirebaseOptions.Builder() .setServiceAccount(new FileInputStream("secondary-service-account.json")) .build(); FirebaseApp.initializeApp(secondaryOptions, "secondary");
// Verify the ID token using the default app. FirebaseAuth.getInstance().verifyIdToken(idToken) .addOnSuccessListener(new OnSuccessListener() { @Override public void onSuccess(FirebaseToken decodedToken) { String uid = decodedToken.getUid(); System.out.println("User " + uid + " verified"); FirebaseApp app = FirebaseApp.getInstance("secondary"); String customToken = FirebaseAuth.getInstance(app).createCustomToken(uid); // TODO: Send the token back to the client! } });
FirebaseApp app = FirebaseApp.getInstance("secondary"); FirebaseAuth.getInstance(app).signInWithCustomToken(token);
Default Auth UID: 0960868722032022577213DA4EA8B7A1683D92B405DD Secondary Auth UID: 0960868722032022577213DA4EA8B7A1683D92B405DD
var config = { apiKey: "", authDomain: ".firebaseapp.com", databaseURL: "https://.firebaseio.com", storageBucket: ".appspot.com", messagingSenderId: "", }; var secondary = firebase.initializeApp(otherAppConfig, "secondary"); var secondaryDatabase = secondary.database();
// Alt: load from plist using |FIROptions(contentsOfFile:)| let options = FIROptions(googleAppID: googleAppID, bundleID: bundleID, GCMSenderID: GCMSenderID, APIKey: nil, clientID: nil, trackingID: nil, androidClientID: nil, databaseURL: databaseURL, storageBucket: nil, deepLinkURLScheme: nil) FIRApp.configure(withName: "secondary", options: fileopts) guard let secondary = FIRApp.init(named: "secondary") else { assert(false, "Could not retrieve secondary app") } let secondaryDatabase = FIRDatabase.database(app: secondary);
