This library requires B4A v12.0+
This library together with FirebaseAuth allows users to sign in to your app with a Facebook or Google account.
Start with configuring FirebaseAuth: https://www.b4x.com/android/forum/threads/firebaseauth-authenticate-your-users.67875/
Once it works you can follow these instructions to add support for Facebook.
You should create a facebook app with an Android platform:
Enable Facebook in Firebase console: Auth - Sign In Method:
Add the OAuth redirect URI from Firebase to Facebook Login product:
You will need to follow these instructions to create a hash key from B4A signing key: https://developers.facebook.com/docs/android/getting-started#release-key-hash
The alias in the command should be B4A.
Add the following snippet to the manifest editor and make sure to update facebook_app_id and the client token (https://developers.facebook.com/docs/facebook-login/guides/access-tokens#clienttokens):
Replace the number with your Facebook app id.
The code itself is simple. You need to initialize FacebookSdk in the starter service.
Call SignIn from an Activity to sign in.
Note that the user will sign in automatically after the first time.
Auth_SignedIn event is raised after the user signs in.
Firebase instructions: https://firebase.google.com/docs/auth/android/facebook-login
Facebook instructions: https://developers.facebook.com/docs/facebook-login/android
Note that you need to "make the app public" before other users can log in:
Updates
v2.01 - Adds missing dependencies.
v2.00 - Based on Facebook 14.1.1
v1.04 - Based on Facebook 11.2
v1.02 - Based on Facebook SDK 7.0.0.
v1.01 - Based on Facebook SDK 5.50.
Download link: https://www.b4x.com/android/files/facebook.zip
This library together with FirebaseAuth allows users to sign in to your app with a Facebook or Google account.
Start with configuring FirebaseAuth: https://www.b4x.com/android/forum/threads/firebaseauth-authenticate-your-users.67875/
Once it works you can follow these instructions to add support for Facebook.
You should create a facebook app with an Android platform:
Enable Facebook in Firebase console: Auth - Sign In Method:
Add the OAuth redirect URI from Firebase to Facebook Login product:
You will need to follow these instructions to create a hash key from B4A signing key: https://developers.facebook.com/docs/android/getting-started#release-key-hash
The alias in the command should be B4A.
Add the following snippet to the manifest editor and make sure to update facebook_app_id and the client token (https://developers.facebook.com/docs/facebook-login/guides/access-tokens#clienttokens):
B4X:
'************ Facebook Login ****************
CreateResource(values, facebook.xml, <resources>
<string name="facebook_app_id">111111111111111</string>
</resources>)
AddApplicationText(<meta-data android:name="com.facebook.sdk.ClientToken" android:value="aaaaaaaaaabbbbbbbe053434346"/>)
AddApplicationText( <activity
android:name="com.facebook.FacebookActivity"
android:configChanges="keyboard|keyboardHidden|screenLayout|screenSize|orientation"
android:theme="@android:style/Theme.Translucent.NoTitleBar" />
<meta-data android:name="com.facebook.sdk.ApplicationId" android:value="@string/facebook_app_id"/>)
AddApplicationText(
<provider
android:name="com.facebook.internal.FacebookInitProvider"
android:authorities="${applicationId}.FacebookInitProvider"
android:exported="false" />
<receiver
android:name="com.facebook.CurrentAccessTokenExpirationBroadcastReceiver"
android:exported="false" >
<intent-filter>
<action android:name="com.facebook.sdk.ACTION_CURRENT_ACCESS_TOKEN_CHANGED" />
</intent-filter>
</receiver>
<receiver
android:name="com.facebook.AuthenticationTokenManager$CurrentAuthenticationTokenChangedBroadcastReceiver"
android:exported="false" >
<intent-filter>
<action android:name="com.facebook.sdk.ACTION_CURRENT_AUTHENTICATION_TOKEN_CHANGED" />
</intent-filter>
</receiver>
<activity
android:name="com.facebook.FacebookActivity"
android:configChanges="keyboard|keyboardHidden|screenLayout|screenSize|orientation"
android:theme="@style/com_facebook_activity_theme" />
<activity android:name="com.facebook.CustomTabMainActivity" />
<activity
android:name="com.facebook.CustomTabActivity"
android:exported="true"
>
<intent-filter>
<action android:name="android.intent.action.VIEW" />
<category android:name="android.intent.category.DEFAULT" />
<category android:name="android.intent.category.BROWSABLE" />
<data
android:host="cct.${applicationId}"
android:scheme="fbconnect" />
</intent-filter>
</activity>
)
'************ Facebook Login (end) **********The code itself is simple. You need to initialize FacebookSdk in the starter service.
Call SignIn from an Activity to sign in.
Note that the user will sign in automatically after the first time.
Auth_SignedIn event is raised after the user signs in.
Firebase instructions: https://firebase.google.com/docs/auth/android/facebook-login
Facebook instructions: https://developers.facebook.com/docs/facebook-login/android
Note that you need to "make the app public" before other users can log in:
Updates
v2.01 - Adds missing dependencies.
v2.00 - Based on Facebook 14.1.1
v1.04 - Based on Facebook 11.2
v1.02 - Based on Facebook SDK 7.0.0.
v1.01 - Based on Facebook SDK 5.50.
Download link: https://www.b4x.com/android/files/facebook.zip
Last edited:
