refactor: update example app to support initializing default apps fro…

…m Android resource strings
firebase · May 3, 2022 · 3e644b5 · 3e644b5
1 parent 4b97133
commit 3e644b5
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Showing 6 changed files with 127 additions and 52 deletions.
diff --git a/packages/firebase_core/firebase_core/example/android/app/src/main/AndroidManifest.xml b/packages/firebase_core/firebase_core/example/android/app/src/main/AndroidManifest.xml
@@ -6,6 +6,7 @@
         <activity
             android:name="io.flutter.embedding.android.FlutterActivity"
             android:launchMode="singleTop"
+            android:exported="true"
             android:theme="@style/LaunchTheme"
             android:configChanges="orientation|keyboardHidden|keyboard|screenSize|smallestScreenSize|locale|layoutDirection|fontScale|screenLayout|density|uiMode"
             android:hardwareAccelerated="true"

diff --git a/packages/firebase_core/firebase_core/example/android/app/src/main/res/values/values.xml b/packages/firebase_core/firebase_core/example/android/app/src/main/res/values/values.xml
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <string name="default_web_client_id" translatable="false">406099696497-a12gakvts4epfk5pkio7dphc1anjiggc.apps.googleusercontent.com</string>
+    <string name="firebase_database_url" translatable="false">https://flutterfire-e2e-tests-default-rtdb.europe-west1.firebasedatabase.app</string>
+    <string name="gcm_defaultSenderId" translatable="false">406099696497</string>
+    <string name="google_api_key" translatable="false">AIzaSyCdRjCVZlhrq72RuEklEyyxYlBRCYhI2Sw</string>
+    <string name="google_app_id" translatable="false">1:406099696497:android:0d4ed619c031c0ac3574d0</string>
+    <string name="google_crash_reporting_api_key" translatable="false">AIzaSyCdRjCVZlhrq72RuEklEyyxYlBRCYhI2Sw</string>
+    <string name="google_storage_bucket" translatable="false">flutterfire-e2e-tests.appspot.com</string>
+    <string name="project_id" translatable="false">flutterfire-e2e-tests</string>
+</resources>
diff --git a/packages/firebase_core/firebase_core/example/android/build.gradle b/packages/firebase_core/firebase_core/example/android/build.gradle
@@ -6,7 +6,6 @@ buildscript {
 
     dependencies {
         classpath 'com.android.tools.build:gradle:4.1.2'
-        classpath 'com.google.gms:google-services:4.3.4'
     }
 }
 

diff --git a/packages/firebase_core/firebase_core/example/lib/firebase_config.dart b/packages/firebase_core/firebase_core/example/lib/firebase_config.dart
diff --git a/packages/firebase_core/firebase_core/example/lib/firebase_options.dart b/packages/firebase_core/firebase_core/example/lib/firebase_options.dart
@@ -0,0 +1,87 @@
+// File generated by FlutterFire CLI.
+// ignore_for_file: lines_longer_than_80_chars, avoid_classes_with_only_static_members
+import 'package:firebase_core/firebase_core.dart' show FirebaseOptions;
+import 'package:flutter/foundation.dart'
+    show defaultTargetPlatform, kIsWeb, TargetPlatform;
+
+/// Default [FirebaseOptions] for use with your Firebase apps.
+///
+/// Example:
+/// ```dart
+/// import 'firebase_options.dart';
+/// // ...
+/// await Firebase.initializeApp(
+///   options: DefaultFirebaseOptions.currentPlatform,
+/// );
+/// ```
+class DefaultFirebaseOptions {
+  static FirebaseOptions get currentPlatform {
+    if (kIsWeb) {
+      return web;
+    }
+    switch (defaultTargetPlatform) {
+      case TargetPlatform.android:
+        return android;
+      case TargetPlatform.iOS:
+        return ios;
+      case TargetPlatform.macOS:
+        return macos;
+      default:
+        throw UnsupportedError(
+          'DefaultFirebaseOptions are not supported for this platform.',
+        );
+    }
+  }
+
+  static const FirebaseOptions web = FirebaseOptions(
+    apiKey: 'AIzaSyB7wZb2tO1-Fs6GbDADUSTs2Qs3w08Hovw',
+    appId: '1:406099696497:web:87e25e51afe982cd3574d0',
+    messagingSenderId: '406099696497',
+    projectId: 'flutterfire-e2e-tests',
+    authDomain: 'flutterfire-e2e-tests.firebaseapp.com',
+    databaseURL:
+        'https://flutterfire-e2e-tests-default-rtdb.europe-west1.firebasedatabase.app',
+    storageBucket: 'flutterfire-e2e-tests.appspot.com',
+    measurementId: 'G-JN95N1JV2E',
+  );
+
+  static const FirebaseOptions android = FirebaseOptions(
+    apiKey: 'AIzaSyCdRjCVZlhrq72RuEklEyyxYlBRCYhI2Sw',
+    appId: '1:406099696497:android:0d4ed619c031c0ac3574d0',
+    messagingSenderId: '406099696497',
+    projectId: 'flutterfire-e2e-tests',
+    databaseURL:
+        'https://flutterfire-e2e-tests-default-rtdb.europe-west1.firebasedatabase.app',
+    storageBucket: 'flutterfire-e2e-tests.appspot.com',
+  );
+
+  static const FirebaseOptions ios = FirebaseOptions(
+    apiKey: 'AIzaSyDooSUGSf63Ghq02_iIhtnmwMDs4HlWS6c',
+    appId: '1:406099696497:ios:acd9c8e17b5e620e3574d0',
+    messagingSenderId: '406099696497',
+    projectId: 'flutterfire-e2e-tests',
+    databaseURL:
+        'https://flutterfire-e2e-tests-default-rtdb.europe-west1.firebasedatabase.app',
+    storageBucket: 'flutterfire-e2e-tests.appspot.com',
+    androidClientId:
+        '406099696497-tvtvuiqogct1gs1s6lh114jeps7hpjm5.apps.googleusercontent.com',
+    iosClientId:
+        '406099696497-taeapvle10rf355ljcvq5dt134mkghmp.apps.googleusercontent.com',
+    iosBundleId: 'io.flutter.plugins.firebase.tests',
+  );
+
+  static const FirebaseOptions macos = FirebaseOptions(
+    apiKey: 'AIzaSyDooSUGSf63Ghq02_iIhtnmwMDs4HlWS6c',
+    appId: '1:406099696497:ios:acd9c8e17b5e620e3574d0',
+    messagingSenderId: '406099696497',
+    projectId: 'flutterfire-e2e-tests',
+    databaseURL:
+        'https://flutterfire-e2e-tests-default-rtdb.europe-west1.firebasedatabase.app',
+    storageBucket: 'flutterfire-e2e-tests.appspot.com',
+    androidClientId:
+        '406099696497-tvtvuiqogct1gs1s6lh114jeps7hpjm5.apps.googleusercontent.com',
+    iosClientId:
+        '406099696497-taeapvle10rf355ljcvq5dt134mkghmp.apps.googleusercontent.com',
+    iosBundleId: 'io.flutter.plugins.firebase.tests',
+  );
+}
diff --git a/packages/firebase_core/firebase_core/example/lib/main.dart b/packages/firebase_core/firebase_core/example/lib/main.dart
@@ -3,9 +3,10 @@
 // found in the LICENSE file.
 
 import 'dart:async';
-import 'package:firebase_core_example/firebase_config.dart';
+import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
 import 'package:firebase_core/firebase_core.dart';
+import 'firebase_options.dart';
 
 void main() => runApp(const MyApp());
 
@@ -14,23 +15,27 @@ class MyApp extends StatelessWidget {
 
   String get name => 'foo';
 
-  FirebaseOptions get firebaseOptions => const FirebaseOptions(
-        appId: '1:448618578101:ios:0b650370bb29e29cac3efc',
-        apiKey: 'AIzaSyAgUhHU8wSJgO5MVNy95tMT07NEjzMOfz0',
-        projectId: 'react-native-firebase-testing',
-        messagingSenderId: '448618578101',
-      );
-
   Future<void> initializeDefault() async {
     FirebaseApp app = await Firebase.initializeApp(
-      options: DefaultFirebaseConfig.platformOptions,
+      options: DefaultFirebaseOptions.currentPlatform,
     );
     print('Initialized default app $app');
   }
 
+  Future<void> initializeDefaultFromAndroidResource() async {
+    if (defaultTargetPlatform != TargetPlatform.android || kIsWeb) {
+      print('Not running on Android, skipping');
+      return;
+    }
+    FirebaseApp app = await Firebase.initializeApp();
+    print('Initialized default app $app from Android resource');
+  }
+
   Future<void> initializeSecondary() async {
-    FirebaseApp app =
-        await Firebase.initializeApp(name: name, options: firebaseOptions);
+    FirebaseApp app = await Firebase.initializeApp(
+      name: name,
+      options: DefaultFirebaseOptions.currentPlatform,
+    );
 
     print('Initialized $app');
   }
@@ -41,9 +46,9 @@ class MyApp extends StatelessWidget {
   }
 
   void options() {
-    final FirebaseApp app = Firebase.app(name);
+    final FirebaseApp app = Firebase.app();
     final options = app.options;
-    print('Current options for app $name: $options');
+    print('Current options for app ${app.name}: $options');
   }
 
   Future<void> delete() async {
@@ -69,21 +74,28 @@ class MyApp extends StatelessWidget {
                 onPressed: initializeDefault,
                 child: const Text('Initialize default app'),
               ),
+              if (defaultTargetPlatform == TargetPlatform.android && !kIsWeb)
+                ElevatedButton(
+                  onPressed: initializeDefaultFromAndroidResource,
+                  child: const Text(
+                    'Initialize default app from Android resources',
+                  ),
+                ),
               ElevatedButton(
                 onPressed: initializeSecondary,
                 child: const Text('Initialize secondary app'),
               ),
               ElevatedButton(
                 onPressed: apps,
-                child: const Text('Get apps'),
+                child: const Text('List apps'),
               ),
               ElevatedButton(
                 onPressed: options,
-                child: const Text('List options'),
+                child: const Text('List default options'),
               ),
               ElevatedButton(
                 onPressed: delete,
-                child: const Text('Delete app'),
+                child: const Text('Delete secondary app'),
               ),
             ],
           ),