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darwin-morocho / flutter-facebook-auth

A flutter plugin to add login with facebook in your flutter app
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Not loading Login Page. A Window is opened and closed suddenly #107

Closed sahinthomas closed 2 years ago

sahinthomas commented 2 years ago

When i run the code for login, It Just returns LoginStatus.failed as response. A window is started to open, and suddenly it closes.

darwin-morocho commented 2 years ago

When i run the code for login, It Just returns LoginStatus.failed as response. A window is started to open, and suddenly it closes.

Hi what is the message returned by the LoginResult instance?

thainguyen-fika commented 2 years ago

Hi I were trying with version 3.4.1, also facing the same issue as above with the message: Unexpected call to LoginManager.onActivityResult Many thanks for your quick response @darwin-morocho ;-)

darwin-morocho commented 2 years ago

Hi I were trying with version 3.4.1, also facing the same issue as above with the message: Unexpected call to LoginManager.onActivityResult Many thanks for your quick response @darwin-morocho ;-)

please follow the issue template that help me to identifier the problem

In the most cases the error is due to a bad hash code because you are on windows or a bad configuration in your facebook console

sahinthomas commented 2 years ago

When i run the code for login, It Just returns LoginStatus.failed as response. A window is started to open, and suddenly it closes.

Hi what is the message returned by the LoginResult instance?

LoginStatus.failed

darwin-morocho commented 2 years ago

When i run the code for login, It Just returns LoginStatus.failed as response. A window is started to open, and suddenly it closes.

Hi what is the message returned by the LoginResult instance?

LoginStatus.failed

the LoginResult class has a field called message. Please add the message

sahinthomas commented 2 years ago

When i run the code for login, It Just returns LoginStatus.failed as response. A window is started to open, and suddenly it closes.

Hi what is the message returned by the LoginResult instance?

LoginStatus.failed

the LoginResult class has a field called message. Please add the message

Unexpected call to LoginManager.onActivityResult

darwin-morocho commented 2 years ago

When i run the code for login, It Just returns LoginStatus.failed as response. A window is started to open, and suddenly it closes.

Hi what is the message returned by the LoginResult instance?

LoginStatus.failed

the LoginResult class has a field called message. Please add the message

Unexpected call to LoginManager.onActivityResult

Please follow the issue template

A7mdFathi commented 2 years ago

hi, I had this issue and face the same error this my code to login

Future logInWithFacebook() async { try { final LoginResult result = await _facebookAuth.login();

  if (result.status != LoginStatus.success) {
    // Create a credential from the access token
    final firebase_auth.OAuthCredential credential =
        firebase_auth.FacebookAuthProvider.credential(
            result.accessToken.token);
    // Once signed in, return the UserCredential
    final firebase_auth.UserCredential userCredential =
        await _firebaseAuth.signInWithCredential(credential);
  }
} on Exception {
  throw LogInWithFacebookFailure();
}

}

and this from debug

this = {AuthenticationRepository} _cache = {CacheClient} _firebaseAuth = {FirebaseAuth} FirebaseAuth(app: [DEFAULT]) _googleSignIn = {GoogleSignIn} _facebookAuth = {FacebookAuth} result = {LoginResult} status = {LoginStatus} LoginStatus.failed index = 2 _name = "LoginStatus.failed" message = "Unexpected call to LoginManager.onActivityResult" accessToken = null

darwin-morocho commented 2 years ago

hi, I had this issue and face the same error this my code to login

Future logInWithFacebook() async { try { final LoginResult result = await _facebookAuth.login();

  if (result.status != LoginStatus.success) {
    // Create a credential from the access token
    final firebase_auth.OAuthCredential credential =
        firebase_auth.FacebookAuthProvider.credential(
            result.accessToken.token);
    // Once signed in, return the UserCredential
    final firebase_auth.UserCredential userCredential =
        await _firebaseAuth.signInWithCredential(credential);
  }
} on Exception {
  throw LogInWithFacebookFailure();
}

}

and this from debug

this = {AuthenticationRepository} _cache = {CacheClient} _firebaseAuth = {FirebaseAuth} FirebaseAuth(app: [DEFAULT]) _googleSignIn = {GoogleSignIn} _facebookAuth = {FacebookAuth} result = {LoginResult} status = {LoginStatus} LoginStatus.failed index = 2 _name = "LoginStatus.failed" message = "Unexpected call to LoginManager.onActivityResult" accessToken = null

Why result.status != LoginStatus.success?

Here you have the issue template

Describe the bug A clear and concise description of what the bug is.

Environment Add your flutter doctor -v Add your pubspec.yaml Add your Info.plist Add your AndroidManifest.xml Add your /app/res/values/strings.xml

To Reproduce Please add your code to reproduce the issue

Expected behavior A clear and concise description of what you expected to happen.

Screenshots If applicable, add screenshots or videos to help explain your problem.

A7mdFathi commented 2 years ago

My app show facebook login dialog but not do thing

this my flutter doctor -v

[✓] Flutter (Channel stable, 2.2.1, on Linux, locale en_US.UTF-8) • Flutter version 2.2.1 at /home/ahmed/flutter • Framework revision 02c026b03c (13 days ago), 2021-05-27 12:24:44 -0700 • Engine revision 0fdb562ac8 • Dart version 2.13.1

[✓] Android toolchain - develop for Android devices (Android SDK version 30.0.3) • Android SDK at /home/ahmed/Android/Sdk • Platform android-30, build-tools 30.0.3 • Java binary at: /home/ahmed/android-studio/jre/bin/java • Java version OpenJDK Runtime Environment (build 11.0.8+0-b944-P17168821) • All Android licenses accepted.

[✓] Chrome - develop for the web • Chrome at google-chrome

[✓] Android Studio (version 4.2) • Android Studio at /home/ahmed/android-studio • Flutter plugin version 57.0.2 • Dart plugin version 202.8488 • Java version OpenJDK Runtime Environment (build 11.0.8+0-b944-P17168821)

[✓] Connected device (2 available) • Lenovo A7020a48 (mobile) • S8ROAMI74S5PL76S • android-arm64 • Android 6.0 (API 23) • Chrome (web) • chrome • web-javascript • Google Chrome 91.0.4472.77

• No issues found!

my pubspec.yaml

name: authentication_repository description: Dart package which manages the authentication domain. version: 1.0.0 publish_to: none

environment: sdk: ">=2.7.0 <3.0.0"

dependencies: flutter: sdk: flutter cache: path: ../cache equatable: ^2.0.0 firebase_auth: ^1.3.0 firebase_core: ^1.2.1 google_sign_in: ^5.0.4 flutter_facebook_auth: ^3.4.1 meta: ^1.3.0 very_good_analysis: ^2.1.0

dev_dependencies: flutter_test: sdk: flutter mocktail: ^0.1.1

my mainfest.xml

<manifest xmlns:android="http://schemas.android.com/apk/res/android" package="com.example.flutter_firebase_login">

<uses-permission android:name="android.permission.INTERNET"/>

<application
    android:label="flutter_firebase_login"
    android:icon="@mipmap/ic_launcher">

    <meta-data android:name="com.facebook.sdk.ApplicationId"
        android:value="@string/facebook_app_id"/>

    <activity android:name="com.facebook.FacebookActivity"
        android:configChanges=
            "keyboard|keyboardHidden|screenLayout|screenSize|orientation"
        android:label="@string/app_name" />
    <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:scheme="@string/fb_login_protocol_scheme" />
        </intent-filter>
    </activity>

    <activity
        android:name=".MainActivity"
        android:launchMode="singleTop"
        android:theme="@style/LaunchTheme"
        android:configChanges="orientation|keyboardHidden|keyboard|screenSize|smallestScreenSize|locale|layoutDirection|fontScale|screenLayout|density|uiMode"
        android:hardwareAccelerated="true"
        android:windowSoftInputMode="adjustResize">
        <!-- Specifies an Android theme to apply to this Activity as soon as
             the Android process has started. This theme is visible to the user
             while the Flutter UI initializes. After that, this theme continues
             to determine the Window background behind the Flutter UI. -->
        <meta-data
          android:name="io.flutter.embedding.android.NormalTheme"
          android:resource="@style/NormalTheme"
          />
        <!-- Displays an Android View that continues showing the launch screen
             Drawable until Flutter paints its first frame, then this splash
             screen fades out. A splash screen is useful to avoid any visual
             gap between the end of Android's launch screen and the painting of
             Flutter's first frame. -->
        <meta-data
          android:name="io.flutter.embedding.android.SplashScreenDrawable"
          android:resource="@drawable/launch_background"
          />
        <intent-filter>
            <action android:name="android.intent.action.MAIN"/>
            <category android:name="android.intent.category.LAUNCHER"/>
        </intent-filter>
    </activity>
    <!-- Don't delete the meta-data below.
         This is used by the Flutter tool to generate GeneratedPluginRegistrant.java -->
    <meta-data
        android:name="flutterEmbedding"
        android:value="2" />
</application>

my strings.xml

Flutter Facebook Auth Example myAppId fbProtocol

my code method

Future logInWithFacebook() async { try { final LoginResult result = await _facebookAuth.login();

  if (result.status != LoginStatus.success) {
    // Create a credential from the access token
    final firebase_auth.OAuthCredential credential =
        firebase_auth.FacebookAuthProvider.credential(
            result.accessToken.token);
    // Once signed in, return the UserCredential
    final firebase_auth.UserCredential userCredential =
        await _firebaseAuth.signInWithCredential(credential);
  }
} on Exception {
  throw LogInWithFacebookFailure();
}

}

I expect my app to login to facebook and authenticate with firebase

darwin-morocho commented 2 years ago

My app show facebook login dialog but not do thing

this my flutter doctor -v

[✓] Flutter (Channel stable, 2.2.1, on Linux, locale en_US.UTF-8) • Flutter version 2.2.1 at /home/ahmed/flutter • Framework revision 02c026b03c (13 days ago), 2021-05-27 12:24:44 -0700 • Engine revision 0fdb562ac8 • Dart version 2.13.1

[✓] Android toolchain - develop for Android devices (Android SDK version 30.0.3) • Android SDK at /home/ahmed/Android/Sdk • Platform android-30, build-tools 30.0.3 • Java binary at: /home/ahmed/android-studio/jre/bin/java • Java version OpenJDK Runtime Environment (build 11.0.8+0-b944-P17168821) • All Android licenses accepted.

[✓] Chrome - develop for the web • Chrome at google-chrome

[✓] Android Studio (version 4.2) • Android Studio at /home/ahmed/android-studio • Flutter plugin version 57.0.2 • Dart plugin version 202.8488 • Java version OpenJDK Runtime Environment (build 11.0.8+0-b944-P17168821)

[✓] Connected device (2 available) • Lenovo A7020a48 (mobile) • S8ROAMI74S5PL76S • android-arm64 • Android 6.0 (API 23) • Chrome (web) • chrome • web-javascript • Google Chrome 91.0.4472.77

• No issues found!

my pubspec.yaml

name: authentication_repository description: Dart package which manages the authentication domain. version: 1.0.0 publish_to: none

environment: sdk: ">=2.7.0 <3.0.0"

dependencies: flutter: sdk: flutter cache: path: ../cache equatable: ^2.0.0 firebase_auth: ^1.3.0 firebase_core: ^1.2.1 google_sign_in: ^5.0.4 flutter_facebook_auth: ^3.4.1 meta: ^1.3.0 very_good_analysis: ^2.1.0

dev_dependencies: flutter_test: sdk: flutter mocktail: ^0.1.1

my mainfest.xml

<uses-permission android:name="android.permission.INTERNET"/>

<application
    android:label="flutter_firebase_login"
    android:icon="@mipmap/ic_launcher">

    <meta-data android:name="com.facebook.sdk.ApplicationId"
        android:value="@string/facebook_app_id"/>

    <activity android:name="com.facebook.FacebookActivity"
        android:configChanges=
            "keyboard|keyboardHidden|screenLayout|screenSize|orientation"
        android:label="@string/app_name" />
    <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:scheme="@string/fb_login_protocol_scheme" />
        </intent-filter>
    </activity>

    <activity
        android:name=".MainActivity"
        android:launchMode="singleTop"
        android:theme="@style/LaunchTheme"
        android:configChanges="orientation|keyboardHidden|keyboard|screenSize|smallestScreenSize|locale|layoutDirection|fontScale|screenLayout|density|uiMode"
        android:hardwareAccelerated="true"
        android:windowSoftInputMode="adjustResize">
        <!-- Specifies an Android theme to apply to this Activity as soon as
             the Android process has started. This theme is visible to the user
             while the Flutter UI initializes. After that, this theme continues
             to determine the Window background behind the Flutter UI. -->
        <meta-data
          android:name="io.flutter.embedding.android.NormalTheme"
          android:resource="@style/NormalTheme"
          />
        <!-- Displays an Android View that continues showing the launch screen
             Drawable until Flutter paints its first frame, then this splash
             screen fades out. A splash screen is useful to avoid any visual
             gap between the end of Android's launch screen and the painting of
             Flutter's first frame. -->
        <meta-data
          android:name="io.flutter.embedding.android.SplashScreenDrawable"
          android:resource="@drawable/launch_background"
          />
        <intent-filter>
            <action android:name="android.intent.action.MAIN"/>
            <category android:name="android.intent.category.LAUNCHER"/>
        </intent-filter>
    </activity>
    <!-- Don't delete the meta-data below.
         This is used by the Flutter tool to generate GeneratedPluginRegistrant.java -->
    <meta-data
        android:name="flutterEmbedding"
        android:value="2" />
</application>

my strings.xml

Flutter Facebook Auth Example myAppId fbProtocol my code method

Future logInWithFacebook() async { try { final LoginResult result = await _facebookAuth.login();

  if (result.status != LoginStatus.success) {
    // Create a credential from the access token
    final firebase_auth.OAuthCredential credential =
        firebase_auth.FacebookAuthProvider.credential(
            result.accessToken.token);
    // Once signed in, return the UserCredential
    final firebase_auth.UserCredential userCredential =
        await _firebaseAuth.signInWithCredential(credential);
  }
} on Exception {
  throw LogInWithFacebookFailure();
}

}

I expect my app to login to facebook and authenticate with firebase

Your project is using dart >=2.7.0 so you must not have null safety dependencies. All dependencies in your pubspec.yaml are designed for dart >=2.12.0 you must use version before null safety

darwin-morocho commented 2 years ago

@A7mdFathi , @sahinthomas , @thainguyen-fika after check the problem seems to be the facebook sdk for some reason is not returned data the first time login. I've tested with a native project and I have the same problem.

I've opened an issue in the android facebook sdk repo https://github.com/facebook/facebook-android-sdk/issues/968

thainguyen-fika commented 2 years ago

thanks for your great effort @darwin-morocho , let's hope this will be solved soonly.

sahinthomas commented 2 years ago

@A7mdFathi , @sahinthomas , @thainguyen-fika after check the problem seems to be the facebook sdk for some reason is not returned data the first time login. I've tested with a native project and I have the same problem.

I've opened an issue in the android facebook sdk repo facebook/facebook-android-sdk#968

Ohh, Thanks for your effort. @darwin-morocho

darwin-morocho commented 2 years ago

The problem seems to be the Facebook app on Android if you use the loginBehavior param and use LoginBehavior.webOnly it works

A7mdFathi commented 2 years ago

Thanks for your effort @darwin-morocho I hope they will solve this soon

sahinthomas commented 2 years ago

LoginBehavior.webOnly

Thank you

Scienticious commented 2 years ago

Describe the bug My app show facebook login dialog but not do thing error logs Unexpected call to LoginManager.onActivityResult Environment this is my flutter doctor -v

[√] Flutter (Channel stable, 1.22.6, on Microsoft Windows [Version 10.0.19041.985], locale en-US)
    • Flutter version 1.22.6 at C:\Mirza\Flutter\flutter
    • Framework revision 9b2d32b605 (5 months ago), 2021-01-22 14:36:39 -0800
    • Engine revision 2f0af37152
    • Dart version 2.10.5

[√] Android toolchain - develop for Android devices (Android SDK version 30.0.2)
    • Android SDK at C:\Users\User\AppData\Local\Android\sdk
    • Platform android-30, build-tools 30.0.2
    • Java binary at: C:\Program Files\Android\Android Studio\jre\bin\java
    • Java version OpenJDK Runtime Environment (build 1.8.0_242-release-1644-b01)
    • All Android licenses accepted.

[!] Android Studio (version 4.1.0)
    • Android Studio at C:\Program Files\Android\Android Studio
    X Flutter plugin not installed; this adds Flutter specific functionality.
    X Dart plugin not installed; this adds Dart specific functionality.
    • Java version OpenJDK Runtime Environment (build 1.8.0_242-release-1644-b01)

[√] VS Code (version 1.56.2)
    • VS Code at C:\Users\User\AppData\Local\Programs\Microsoft VS Code
    • Flutter extension version 3.23.0`

Add your `pubspec.yaml

name: appName
description: A new Flutter application.

# The following line prevents the package from being accidentally published to
# pub.dev using `pub publish`. This is preferred for private packages.
publish_to: "none" # Remove this line if you wish to publish to pub.dev

# The following defines the version and build number for your application.
# A version number is three numbers separated by dots, like 1.2.43
# followed by an optional build number separated by a +.
# Both the version and the builder number may be overridden in flutter
# build by specifying --build-name and --build-number, respectively.
# In Android, build-name is used as versionName while build-number used as versionCode.
# Read more about Android versioning at https://developer.android.com/studio/publish/versioning
# In iOS, build-name is used as CFBundleShortVersionString while build-number used as CFBundleVersion.
# Read more about iOS versioning at
# https://developer.apple.com/library/archive/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html
version: 1.0.0+1

environment:
  sdk: ">=2.7.0 <3.0.0"

dependencies:
  flutter:
    sdk: flutter

  # The following adds the Cupertino Icons font to your application.
  # Use with the CupertinoIcons class for iOS style icons.
  cupertino_icons: ^1.0.0
  google_fonts: ^1.1.2
  flutter_svg: ^0.19.0
  email_validator: ^1.0.6
  circular_check_box: ^1.0.4
  fluttertoast: ^7.1.6
  provider: ^4.3.2+3
  geocoding: ^1.0.5
  geolocator: ^6.1.13
  dotted_border: ^1.0.7
  pin_code_fields: ^6.1.0
  qr_code_scanner: ^0.3.0
  flutter_multi_formatter: ^1.3.3
  dio: ^3.0.10
  get_it: ^5.0.6
  device_info: ^1.0.0
  flutter_google_places: ^0.2.6
  location: ^3.0.0
  google_maps_flutter: ^1.0.6
  firebase_database: ^4.4.0
  firebase_storage: ^5.2.0
  firebase_core: ^0.5.3
  cloud_firestore: ^0.14.4
  firebase_messaging: ^7.0.3
  flutter_local_notifications: ^4.0.1+2
  shared_preferences: ^0.5.12+4
  image_picker: ^0.6.7+21
  photo_view: ^0.10.3
  image_cropper: ^1.3.1
  url_launcher: ^5.7.2
  stripe_payment: ^1.0.11
  maps_launcher: ^1.2.2+2
  lottie: ^0.7.0+1
  flutter_inappwebview: ^4.0.0+4
  firebase_crashlytics: ^0.2.4
  flutter_launcher_icons: ^0.8.1
  google_sign_in: ^4.5.9
  sign_in_with_apple: ^2.5.4
  http: ^0.12.2
  flutter_facebook_login: ^3.0.0
  flutter_facebook_auth: ^3.0.0

dev_dependencies:
  change_app_package_name:
  flutter_test:
    sdk: flutter

# For information on the generic Dart part of this file, see the
# following page: https://dart.dev/tools/pub/pubspec

flutter_icons:
  image_path: "assets/icon/appicon.png"
  android: true
  ios: true

# The following section is specific to Flutter.
flutter:
  # The following line ensures that the Material Icons font is
  # included with your application, so that you can use the icons in
  # the material Icons class.
  uses-material-design: true

  # To add assets to your application, add an assets section, like this:
  assets:
    - assets/
    - assets/lottie/
  # For details regarding fonts from package dependencies,
  # see https://flutter.dev/custom-fonts/#from-packages

Add your Info.plist Add your AndroidManifest.xml

<manifest xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
    package="com.me.packagename">
    <!-- io.flutter.app.FlutterApplication is an android.app.Application that
         calls FlutterMain.startInitialization(this); in its onCreate method.
         In most cases you can leave this as-is, but you if you want to provide
         additional functionality it is fine to subclass or reimplement
         FlutterApplication and put your custom class here. -->
    <uses-permission android:name="android.permission.INTERNET"/>
    <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
    <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
    <uses-permission android:name="android.permission.RECORD_AUDIO" />
    <uses-permission android:name="android.permission.FOREGROUND_SERVICE"/>
    <uses-permission android:name="android.permission.CAMERA" />
    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE"/>
    <uses-permission android:name="android.permission.WAKE_LOCK" tools:node="replace" />
    <application
        android:name=".Application"
        android:label="Project Name"
        android:icon="@mipmap/ic_launcher"
        android:usesCleartextTraffic="true"
        >
        <activity
            android:name=".MainActivity"
            android:launchMode="singleTop"
            android:theme="@style/LaunchTheme"
            android:configChanges="orientation|keyboardHidden|keyboard|screenSize|smallestScreenSize|locale|layoutDirection|fontScale|screenLayout|density|uiMode"
            android:hardwareAccelerated="true"
            android:windowSoftInputMode="adjustResize">
            <!-- Specifies an Android theme to apply to this Activity as soon as
                 the Android process has started. This theme is visible to the user
                 while the Flutter UI initializes. After that, this theme continues
                 to determine the Window background behind the Flutter UI. -->
            <meta-data
              android:name="io.flutter.embedding.android.NormalTheme"
              android:resource="@style/NormalTheme"
              />
            <!-- Displays an Android View that continues showing the launch screen
                 Drawable until Flutter paints its first frame, then this splash
                 screen fades out. A splash screen is useful to avoid any visual
                 gap between the end of Android's launch screen and the painting of
                 Flutter's first frame. -->
            <meta-data
              android:name="io.flutter.embedding.android.SplashScreenDrawable"
              android:resource="@drawable/launch_background"
              />
            <intent-filter>
                <action android:name="android.intent.action.MAIN"/>
                <category android:name="android.intent.category.LAUNCHER"/>
            </intent-filter>
            <intent-filter>
                <action android:name="FLUTTER_NOTIFICATION_CLICK" />
                <category android:name="android.intent.category.DEFAULT" />
            </intent-filter>  
        </activity>
        <meta-data
            android:name="com.google.firebase.messaging.default_notification_icon"
                android:resource="@drawable/notification_icon_push" />
        <meta-data
            android:name="com.google.firebase.messaging.default_notification_color"
            android:resource="@android:color/transparent" /> 
        <activity
                android:name="com.yalantis.ucrop.UCropActivity"
                android:screenOrientation="portrait"
                android:theme="@style/Theme.AppCompat.Light.NoActionBar"/>
        <!-- Don't delete the meta-data below.
             This is used by the Flutter tool to generate GeneratedPluginRegistrant.java -->
        <meta-data
            android:name="flutterEmbedding"
            android:value="2" />
        <meta-data
            android:name="com.google.firebase.messaging.default_notification_channel_id"
            android:value="high_importance_channel" />    
            <!-- Currently using the butlers project key -->
        <meta-data android:name="com.google.android.geo.API_KEY"
               android:value="API_KEY"/>

      <!-- Facebook Login configuration -->
        <meta-data android:name="com.facebook.sdk.ApplicationId"
            android:value="@string/facebook_app_id"/>

        <activity android:name="com.facebook.FacebookActivity"
            android:configChanges=
                "keyboard|keyboardHidden|screenLayout|screenSize|orientation"
            android:label="Rimattire" 
            android:exported="true"
            />
        <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:scheme="@string/fb_login_protocol_scheme" />
            </intent-filter>
       </activity>

    </application>
</manifest>

Add your /app/res/values/strings.xml

<?xml version="1.0" encoding="utf-8"?>
<resources>
    <string name="facebook_app_id">12345</string>
    <string name="fb_login_protocol_scheme">fb12345</string>
</resources>
**To Reproduce**
signInWithFacebook() async {
    final LoginResult result = await FacebookAuth.instance.login(
      permissions: ['public_profile', 'email'],
    );
    if (result.status == LoginStatus.success) {
      var profile =
          getUserFacebookProfileThroughGraphApi(result.accessToken.token);
      print(profile.toString());
    } else if (result.status == LoginStatus.cancelled) {
      print(result.message);
    } else if (result.status == LoginStatus.failed) {
      print(result.message);
    } else if (result.status == LoginStatus.operationInProgress) {
      print(result.message);
    }
    // by default we request the email and the public profile
  }

 Future<dynamic> getUserFacebookProfileThroughGraphApi(
      String accessToken) async {
    var graphResponse = await serviceLocatorInstance<DioApiServices>().getRequest(
        'https://graph.facebook.com/v2.12/me?fields=name,first_name,last_name,email&access_token=' +
            accessToken);
    return graphResponse;
  }

Expected behavior I expect my app to login to facebook and authenticate with firebase

Screenshots If applicable, add screenshots or videos to help explain your problem.

darwin-morocho commented 2 years ago

Describe the bug My app show facebook login dialog but not do thing error logs Unexpected call to LoginManager.onActivityResult Environment this is my flutter doctor -v

[√] Flutter (Channel stable, 1.22.6, on Microsoft Windows [Version 10.0.19041.985], locale en-US)
    • Flutter version 1.22.6 at C:\Mirza\Flutter\flutter
    • Framework revision 9b2d32b605 (5 months ago), 2021-01-22 14:36:39 -0800
    • Engine revision 2f0af37152
    • Dart version 2.10.5

[√] Android toolchain - develop for Android devices (Android SDK version 30.0.2)
    • Android SDK at C:\Users\User\AppData\Local\Android\sdk
    • Platform android-30, build-tools 30.0.2
    • Java binary at: C:\Program Files\Android\Android Studio\jre\bin\java
    • Java version OpenJDK Runtime Environment (build 1.8.0_242-release-1644-b01)
    • All Android licenses accepted.

[!] Android Studio (version 4.1.0)
    • Android Studio at C:\Program Files\Android\Android Studio
    X Flutter plugin not installed; this adds Flutter specific functionality.
    X Dart plugin not installed; this adds Dart specific functionality.
    • Java version OpenJDK Runtime Environment (build 1.8.0_242-release-1644-b01)

[√] VS Code (version 1.56.2)
    • VS Code at C:\Users\User\AppData\Local\Programs\Microsoft VS Code
    • Flutter extension version 3.23.0`

Add your `pubspec.yaml

name: appName
description: A new Flutter application.

# The following line prevents the package from being accidentally published to
# pub.dev using `pub publish`. This is preferred for private packages.
publish_to: "none" # Remove this line if you wish to publish to pub.dev

# The following defines the version and build number for your application.
# A version number is three numbers separated by dots, like 1.2.43
# followed by an optional build number separated by a +.
# Both the version and the builder number may be overridden in flutter
# build by specifying --build-name and --build-number, respectively.
# In Android, build-name is used as versionName while build-number used as versionCode.
# Read more about Android versioning at https://developer.android.com/studio/publish/versioning
# In iOS, build-name is used as CFBundleShortVersionString while build-number used as CFBundleVersion.
# Read more about iOS versioning at
# https://developer.apple.com/library/archive/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html
version: 1.0.0+1

environment:
  sdk: ">=2.7.0 <3.0.0"

dependencies:
  flutter:
    sdk: flutter

  # The following adds the Cupertino Icons font to your application.
  # Use with the CupertinoIcons class for iOS style icons.
  cupertino_icons: ^1.0.0
  google_fonts: ^1.1.2
  flutter_svg: ^0.19.0
  email_validator: ^1.0.6
  circular_check_box: ^1.0.4
  fluttertoast: ^7.1.6
  provider: ^4.3.2+3
  geocoding: ^1.0.5
  geolocator: ^6.1.13
  dotted_border: ^1.0.7
  pin_code_fields: ^6.1.0
  qr_code_scanner: ^0.3.0
  flutter_multi_formatter: ^1.3.3
  dio: ^3.0.10
  get_it: ^5.0.6
  device_info: ^1.0.0
  flutter_google_places: ^0.2.6
  location: ^3.0.0
  google_maps_flutter: ^1.0.6
  firebase_database: ^4.4.0
  firebase_storage: ^5.2.0
  firebase_core: ^0.5.3
  cloud_firestore: ^0.14.4
  firebase_messaging: ^7.0.3
  flutter_local_notifications: ^4.0.1+2
  shared_preferences: ^0.5.12+4
  image_picker: ^0.6.7+21
  photo_view: ^0.10.3
  image_cropper: ^1.3.1
  url_launcher: ^5.7.2
  stripe_payment: ^1.0.11
  maps_launcher: ^1.2.2+2
  lottie: ^0.7.0+1
  flutter_inappwebview: ^4.0.0+4
  firebase_crashlytics: ^0.2.4
  flutter_launcher_icons: ^0.8.1
  google_sign_in: ^4.5.9
  sign_in_with_apple: ^2.5.4
  http: ^0.12.2
  flutter_facebook_login: ^3.0.0
  flutter_facebook_auth: ^3.0.0

dev_dependencies:
  change_app_package_name:
  flutter_test:
    sdk: flutter

# For information on the generic Dart part of this file, see the
# following page: https://dart.dev/tools/pub/pubspec

flutter_icons:
  image_path: "assets/icon/appicon.png"
  android: true
  ios: true

# The following section is specific to Flutter.
flutter:
  # The following line ensures that the Material Icons font is
  # included with your application, so that you can use the icons in
  # the material Icons class.
  uses-material-design: true

  # To add assets to your application, add an assets section, like this:
  assets:
    - assets/
    - assets/lottie/
  # For details regarding fonts from package dependencies,
  # see https://flutter.dev/custom-fonts/#from-packages

Add your Info.plist Add your AndroidManifest.xml

<manifest xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
    package="com.weuno.rimattire">
    <!-- io.flutter.app.FlutterApplication is an android.app.Application that
         calls FlutterMain.startInitialization(this); in its onCreate method.
         In most cases you can leave this as-is, but you if you want to provide
         additional functionality it is fine to subclass or reimplement
         FlutterApplication and put your custom class here. -->
    <uses-permission android:name="android.permission.INTERNET"/>
    <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
    <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
    <uses-permission android:name="android.permission.RECORD_AUDIO" />
    <uses-permission android:name="android.permission.FOREGROUND_SERVICE"/>
    <uses-permission android:name="android.permission.CAMERA" />
    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE"/>
    <uses-permission android:name="android.permission.WAKE_LOCK" tools:node="replace" />
    <application
        android:name=".Application"
        android:label="Rimattire"
        android:icon="@mipmap/ic_launcher"
        android:usesCleartextTraffic="true"
        >
        <activity
            android:name=".MainActivity"
            android:launchMode="singleTop"
            android:theme="@style/LaunchTheme"
            android:configChanges="orientation|keyboardHidden|keyboard|screenSize|smallestScreenSize|locale|layoutDirection|fontScale|screenLayout|density|uiMode"
            android:hardwareAccelerated="true"
            android:windowSoftInputMode="adjustResize">
            <!-- Specifies an Android theme to apply to this Activity as soon as
                 the Android process has started. This theme is visible to the user
                 while the Flutter UI initializes. After that, this theme continues
                 to determine the Window background behind the Flutter UI. -->
            <meta-data
              android:name="io.flutter.embedding.android.NormalTheme"
              android:resource="@style/NormalTheme"
              />
            <!-- Displays an Android View that continues showing the launch screen
                 Drawable until Flutter paints its first frame, then this splash
                 screen fades out. A splash screen is useful to avoid any visual
                 gap between the end of Android's launch screen and the painting of
                 Flutter's first frame. -->
            <meta-data
              android:name="io.flutter.embedding.android.SplashScreenDrawable"
              android:resource="@drawable/launch_background"
              />
            <intent-filter>
                <action android:name="android.intent.action.MAIN"/>
                <category android:name="android.intent.category.LAUNCHER"/>
            </intent-filter>
            <intent-filter>
                <action android:name="FLUTTER_NOTIFICATION_CLICK" />
                <category android:name="android.intent.category.DEFAULT" />
            </intent-filter>  
        </activity>
        <meta-data
            android:name="com.google.firebase.messaging.default_notification_icon"
                android:resource="@drawable/notification_icon_push" />
        <meta-data
            android:name="com.google.firebase.messaging.default_notification_color"
            android:resource="@android:color/transparent" /> 
        <activity
                android:name="com.yalantis.ucrop.UCropActivity"
                android:screenOrientation="portrait"
                android:theme="@style/Theme.AppCompat.Light.NoActionBar"/>
        <!-- Don't delete the meta-data below.
             This is used by the Flutter tool to generate GeneratedPluginRegistrant.java -->
        <meta-data
            android:name="flutterEmbedding"
            android:value="2" />
        <meta-data
            android:name="com.google.firebase.messaging.default_notification_channel_id"
            android:value="high_importance_channel" />    
            <!-- Currently using the butlers project key -->
        <meta-data android:name="com.google.android.geo.API_KEY"
               android:value="AIzaSyDqZwFywKfU1-mw25YEGRCF1_Ywy_7yKXk"/>

      <!-- Facebook Login configuration -->
        <meta-data android:name="com.facebook.sdk.ApplicationId"
            android:value="@string/facebook_app_id"/>

        <activity android:name="com.facebook.FacebookActivity"
            android:configChanges=
                "keyboard|keyboardHidden|screenLayout|screenSize|orientation"
            android:label="Rimattire" 
            android:exported="true"
            />
        <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:scheme="@string/fb_login_protocol_scheme" />
            </intent-filter>
       </activity>

    </application>
</manifest>

Add your /app/res/values/strings.xml

<?xml version="1.0" encoding="utf-8"?>
<resources>
    <string name="facebook_app_id">12345</string>
    <string name="fb_login_protocol_scheme">fb12345</string>
</resources>
**To Reproduce**
signInWithFacebook() async {
   final LoginResult result = await FacebookAuth.instance.login(
     permissions: ['public_profile', 'email'],
   );
   if (result.status == LoginStatus.success) {
     var profile =
         getUserFacebookProfileThroughGraphApi(result.accessToken.token);
     print(profile.toString());
   } else if (result.status == LoginStatus.cancelled) {
     print(result.message);
   } else if (result.status == LoginStatus.failed) {
     print(result.message);
   } else if (result.status == LoginStatus.operationInProgress) {
     print(result.message);
   }
   // by default we request the email and the public profile
 }

Future<dynamic> getUserFacebookProfileThroughGraphApi(
     String accessToken) async {
   var graphResponse = await serviceLocatorInstance<DioApiServices>().getRequest(
       'https://graph.facebook.com/v2.12/me?fields=name,first_name,last_name,email&access_token=' +
           accessToken);
   return graphResponse;
 }

Expected behavior I expect my app to login to facebook and authenticate with firebase

Screenshots If applicable, add screenshots or videos to help explain your problem.

Hi you should use flutter_facebook_auth: ^3.3.3-no-nullsafety because your project doesn't use null safety. Also the problem seems to be the facebook app.

https://github.com/facebook/facebook-android-sdk/issues/968

darwin-morocho commented 2 years ago

Here we have more info about the issue with the facebook app https://developers.facebook.com/support/bugs/960815398044810/

darwin-morocho commented 2 years ago

The facebook developer team says the issue was solved