feat(web): upgrade to support v9.8.1 Firebase JS SDK (#8235)

Co-authored-by: Elliot Hesp <elliot.hesp@gmail.com>
Co-authored-by: Benjamin Koch <koch@lotum.de>
Co-authored-by: Jorge Roncero <60613199+jorgeroncero@users.noreply.github.com>
Co-authored-by: Guillaume Bernos <guillaume@bernos.dev>
Co-authored-by: Mike Diarmid <mike.diarmid@gmail.com>
Co-authored-by: Nils Reichardt <nils@reichardt.io>
Co-authored-by: Russell Wheatley <russellwheatley85@gmail.com>

packages/cloud_firestore/cloud_firestore/example/test_driver/cloud_firestore_e2e.dart

@@ -20,6 +20,7 @@ import 'timestamp_e2e.dart';
 import 'transaction_e2e.dart';
 import 'write_batch_e2e.dart';
 import 'load_bundle_e2e.dart';
+import 'second_app_e2e.dart';
 
 bool kUseFirestoreEmulator = true;
 
@@ -45,6 +46,7 @@ void testsMain() {
   runTransactionTests();
   runWriteBatchTests();
   runLoadBundleTests();
+  runSecondAppTests();
 }
 
 void main() => drive.main(testsMain);

packages/cloud_firestore/cloud_firestore/example/test_driver/firebase_options_secondary.dart

@@ -0,0 +1,74 @@
+// 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_secondary.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: 'AIzaSyAFh7c37C6MyAVwRJylz7EwvzZSECqmcus',
+    appId: '1:866672724757:web:3a0fad9cba4848ea19f71c',
+    messagingSenderId: '866672724757',
+    projectId: 'flutterfire-e2e-tests-2',
+    authDomain: 'flutterfire-e2e-tests-2.firebaseapp.com',
+    storageBucket: 'flutterfire-e2e-tests-2.appspot.com',
+  );
+
+  static const FirebaseOptions android = FirebaseOptions(
+    apiKey: 'AIzaSyAMoRmAcD_NW0DVoO40ThJO1zDF2vDB7Rs',
+    appId: '1:866672724757:android:d069b410181b65cf19f71c',
+    messagingSenderId: '866672724757',
+    projectId: 'flutterfire-e2e-tests-2',
+    storageBucket: 'flutterfire-e2e-tests-2.appspot.com',
+  );
+
+  static const FirebaseOptions ios = FirebaseOptions(
+    apiKey: 'AIzaSyDfWh055gUcnS6_Gqd_Jjwy7boVm5_E8oI',
+    appId: '1:866672724757:ios:142139d84dda4ed419f71c',
+    messagingSenderId: '866672724757',
+    projectId: 'flutterfire-e2e-tests-2',
+    storageBucket: 'flutterfire-e2e-tests-2.appspot.com',
+    iosClientId:
+        '866672724757-rncbdu3qrn0j423e1tfk2jg7jdvrhd8i.apps.googleusercontent.com',
+    iosBundleId: 'io.flutter.plugins.firebase.firestoreExample',
+  );
+
+  static const FirebaseOptions macos = FirebaseOptions(
+    apiKey: 'AIzaSyDfWh055gUcnS6_Gqd_Jjwy7boVm5_E8oI',
+    appId: '1:866672724757:ios:3e35357fc677cc5719f71c',
+    messagingSenderId: '866672724757',
+    projectId: 'flutterfire-e2e-tests-2',
+    storageBucket: 'flutterfire-e2e-tests-2.appspot.com',
+    iosClientId:
+        '866672724757-fup6o8riklmmc7mbo3b1jolbeadbb84m.apps.googleusercontent.com',
+    iosBundleId: 'io.flutter.plugins.firebase.firestore.example',
+  );
+}

packages/cloud_firestore/cloud_firestore/example/test_driver/second_app_e2e.dart

@@ -0,0 +1,49 @@
+// Copyright 2020, the Chromium project authors.  Please see the AUTHORS file
+// for details. All rights reserved. Use of this source code is governed by a
+// BSD-style license that can be found in the LICENSE file.
+
+import 'package:cloud_firestore/cloud_firestore.dart';
+import 'package:firebase_core/firebase_core.dart';
+import 'package:flutter_test/flutter_test.dart';
+
+import 'firebase_options_secondary.dart';
+
+void runSecondAppTests() {
+  group('$FirebaseFirestore', () {
+    late FirebaseFirestore firestore;
+    late FirebaseFirestore secondFirestoreProject;
+
+    setUpAll(() async {
+      firestore = FirebaseFirestore.instance;
+      FirebaseApp secondApp = await Firebase.initializeApp(
+        name: 'secondApp',
+        options: DefaultFirebaseOptions.currentPlatform,
+      );
+      secondFirestoreProject = FirebaseFirestore.instanceFor(
+        app: secondApp,
+      );
+    });
+
+    group('Secondary app Firestore instance', () {
+      test(
+          'Second Firestore instance should fail due to firestore.rules forbidding data writes',
+          () async {
+        // successful write on default app instance
+        await firestore
+            .collection('flutter-tests/banned/doc')
+            .add({'foo': 'bar'});
+
+        // permission denied on second app with Firebase that denies database writes
+        await expectLater(
+          secondFirestoreProject
+              .collection('flutter-tests/banned/doc')
+              .add({'foo': 'bar'}),
+          throwsA(
+            isA<FirebaseException>()
+                .having((e) => e.code, 'code', 'permission-denied'),
+          ),
+        );
+      });
+    });
+  });
+}

packages/cloud_firestore/cloud_firestore_platform_interface/lib/src/settings.dart

@@ -3,7 +3,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter/material.dart';
+import 'package:flutter/foundation.dart';
 
 /// Specifies custom configurations for your Cloud Firestore instance.
 ///
@@ -16,6 +16,7 @@ class Settings {
     this.host,
     this.sslEnabled,
     this.cacheSizeBytes,
+    this.ignoreUndefinedProperties = false,
   });
 
   /// Constant used to indicate the LRU garbage collection should be disabled.
@@ -44,13 +45,21 @@ class Settings {
   /// and can be set to [Settings.CACHE_SIZE_UNLIMITED] to disable garbage collection.
   final int? cacheSizeBytes;
 
+  /// Whether to skip nested properties that are set to undefined during object serialization.
+  ///
+  /// If set to true, these properties are skipped and not written to Firestore. If set to false
+  /// or omitted, the SDK throws an exception when it encounters properties of type undefined.
+  /// Web only.
+  final bool ignoreUndefinedProperties;
+
   /// Returns the settings as a [Map]
   Map<String, dynamic> get asMap {
     return {
       'persistenceEnabled': persistenceEnabled,
       'host': host,
       'sslEnabled': sslEnabled,
-      'cacheSizeBytes': cacheSizeBytes
+      'cacheSizeBytes': cacheSizeBytes,
+      if (kIsWeb) 'ignoreUndefinedProperties': ignoreUndefinedProperties,
     };
   }
 
@@ -59,12 +68,15 @@ class Settings {
     String? host,
     bool? sslEnabled,
     int? cacheSizeBytes,
+    bool? ignoreUndefinedProperties,
   }) =>
       Settings(
         persistenceEnabled: persistenceEnabled ?? this.persistenceEnabled,
         host: host ?? this.host,
         sslEnabled: sslEnabled ?? this.sslEnabled,
         cacheSizeBytes: cacheSizeBytes ?? this.cacheSizeBytes,
+        ignoreUndefinedProperties:
+            ignoreUndefinedProperties ?? this.ignoreUndefinedProperties,
       );
 
   @override
@@ -74,7 +86,8 @@ class Settings {
       other.persistenceEnabled == persistenceEnabled &&
       other.host == host &&
       other.sslEnabled == sslEnabled &&
-      other.cacheSizeBytes == cacheSizeBytes;
+      other.cacheSizeBytes == cacheSizeBytes &&
+      other.ignoreUndefinedProperties == ignoreUndefinedProperties;
 
   @override
   int get hashCode => Object.hash(
@@ -83,6 +96,7 @@ class Settings {
         host,
         sslEnabled,
         cacheSizeBytes,
+        ignoreUndefinedProperties,
       );
 
   @override

packages/cloud_firestore/cloud_firestore_web/lib/cloud_firestore_web.dart

@@ -29,10 +29,12 @@ class FirebaseFirestoreWeb extends FirebaseFirestorePlatform {
   /// instance of Analytics from the web plugin
   firestore_interop.Firestore? _webFirestore;
 
+  firestore_interop.Settings? _settings;
+
   /// Lazily initialize [_webFirestore] on first method call
   firestore_interop.Firestore get _delegate {
-    return _webFirestore ??=
-        firestore_interop.getFirestoreInstance(core_interop.app(app.name));
+    return _webFirestore ??= firestore_interop.getFirestoreInstance(
+        core_interop.app(app.name), _settings);
   }
 
   /// Called by PluginRegistry to register this plugin for Flutter Web
@@ -120,7 +122,6 @@ class FirebaseFirestoreWeb extends FirebaseFirestorePlatform {
   @override
   set settings(Settings settings) {
     int? cacheSizeBytes;
-
     if (settings.cacheSizeBytes == null) {
       cacheSizeBytes = 40000000;
     } else if (settings.cacheSizeBytes == Settings.CACHE_SIZE_UNLIMITED) {
@@ -131,13 +132,17 @@ class FirebaseFirestoreWeb extends FirebaseFirestorePlatform {
     }
 
     if (settings.host != null && settings.sslEnabled != null) {
-      _delegate.settings(firestore_interop.Settings(
-          cacheSizeBytes: cacheSizeBytes,
-          host: settings.host,
-          ssl: settings.sslEnabled));
+      _settings = firestore_interop.Settings(
+        cacheSizeBytes: cacheSizeBytes,
+        host: settings.host,
+        ssl: settings.sslEnabled,
+        ignoreUndefinedProperties: settings.ignoreUndefinedProperties,
+      );
     } else {
-      _delegate
-          .settings(firestore_interop.Settings(cacheSizeBytes: cacheSizeBytes));
+      _settings = firestore_interop.Settings(
+        cacheSizeBytes: cacheSizeBytes,
+        ignoreUndefinedProperties: settings.ignoreUndefinedProperties,
+      );
     }
   }