Merge pull request #11 from talkjs/feat/push-notifications

Feat/push notifications

Author: bugnano

examples/push_notifications/lib/firebase_options.dart

@@ -0,0 +1,57 @@
+// 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) {
+      throw UnsupportedError(
+        'DefaultFirebaseOptions have not been configured for web - '
+        'you can reconfigure this by running the FlutterFire CLI again.',
+      );
+    }
+    switch (defaultTargetPlatform) {
+      case TargetPlatform.android:
+        throw UnsupportedError(
+          'DefaultFirebaseOptions have not been configured for android - '
+          'you can reconfigure this by running the FlutterFire CLI again.',
+        );
+      case TargetPlatform.iOS:
+        throw UnsupportedError(
+          'DefaultFirebaseOptions have not been configured for ios - '
+          'you can reconfigure this by running the FlutterFire CLI again.',
+        );
+      case TargetPlatform.macOS:
+        throw UnsupportedError(
+          'DefaultFirebaseOptions have not been configured for macos - '
+          'you can reconfigure this by running the FlutterFire CLI again.',
+        );
+      case TargetPlatform.windows:
+        throw UnsupportedError(
+          'DefaultFirebaseOptions have not been configured for windows - '
+          'you can reconfigure this by running the FlutterFire CLI again.',
+        );
+      case TargetPlatform.linux:
+        throw UnsupportedError(
+          'DefaultFirebaseOptions have not been configured for linux - '
+          'you can reconfigure this by running the FlutterFire CLI again.',
+        );
+      default:
+        throw UnsupportedError(
+          'DefaultFirebaseOptions are not supported for this platform.',
+        );
+    }
+  }
+}

examples/push_notifications/lib/main.dart

@@ -5,11 +5,14 @@ import 'firebase_options.dart';
 
 Future<void> main() async {
   WidgetsFlutterBinding.ensureInitialized();
-  await Firebase.initializeApp(
-    options: DefaultFirebaseOptions.currentPlatform,
-  );
 
-  await registerPushNotificationHandlers(
+  if (Platform.isAndroid) {
+    await Firebase.initializeApp(
+      options: DefaultFirebaseOptions.currentPlatform,
+    );
+  }
+
+  await Talk.registerPushNotificationHandlers(
     androidChannel: const AndroidChannel(
       channelId: 'com.talkjs.flutter_push_example.messages',
       channelName: 'Messages',

lib/talkjs_flutter.dart

@@ -32,14 +32,14 @@ class Talk {
     final hash = digest.toString().toLowerCase();
     return hash.substring(0, 20);
   }
-}
 
-Future<void> registerPushNotificationHandlers({AndroidChannel? androidChannel, IOSPermissions? iosPermissions}) async {
-  if ((Platform.isAndroid) && (androidChannel != null)) {
-    await registerAndroidPushNotificationHandlers(androidChannel);
-  }
+  static Future<void> registerPushNotificationHandlers({AndroidChannel? androidChannel, IOSPermissions? iosPermissions}) async {
+    if ((Platform.isAndroid) && (androidChannel != null)) {
+      await registerAndroidPushNotificationHandlers(androidChannel);
+    }
 
-  if ((Platform.isIOS) && (iosPermissions != null)) {
-    await registerIOSPushNotificationHandlers(iosPermissions);
+    if ((Platform.isIOS) && (iosPermissions != null)) {
+      await registerIOSPushNotificationHandlers(iosPermissions);
+    }
   }
 }