I'm working on flutterflow, but I downloaded the code and it's in dart language. And I am getting these errors;
[{
"resource": "/C:/Users/shiry/Downloads/trans_app/lib/auth/firebase_auth/google_auth.dart",
"owner": "_generated_diagnostic_collection_name_#0",
"code": {
"value": "new_with_undefined_constructor_default",
"target": {
"$mid": 1,
"path": "/diagnostics/new_with_undefined_constructor_default",
"scheme": "https",
"authority": "dart.dev"
}
},
"severity": 8,
"message": "The class 'GoogleSignIn' doesn't have an unnamed constructor.\nTry using one of the named constructors defined in 'GoogleSignIn'.",
"source": "dart",
"startLineNumber": 7,
"startColumn": 36,
"endLineNumber": 7,
"endColumn": 48
},{
"resource": "/C:/Users/shiry/Downloads/trans_app/lib/auth/firebase_auth/google_auth.dart",
"owner": "_generated_diagnostic_collection_name_#0",
"code": {
"value": "undefined_method",
"target": {
"$mid": 1,
"path": "/diagnostics/undefined_method",
"scheme": "https",
"authority": "dart.dev"
}
},
"severity": 8,
"message": "The method 'signIn' isn't defined for the type 'GoogleSignIn'.\nTry correcting the name to the name of an existing method, or defining a method named 'signIn'.",
"source": "dart",
"startLineNumber": 18,
"startColumn": 63,
"endLineNumber": 18,
"endColumn": 69
},{
"resource": "/C:/Users/shiry/Downloads/trans_app/lib/auth/firebase_auth/google_auth.dart",
"owner": "_generated_diagnostic_collection_name_#0",
"code": {
"value": "undefined_getter",
"target": {
"$mid": 1,
"path": "/diagnostics/undefined_getter",
"scheme": "https",
"authority": "dart.dev"
}
},
"severity": 8,
"message": "The getter 'accessToken' isn't defined for the type 'GoogleSignInAuthentication'.\nTry importing the library that defines 'accessToken', correcting the name to the name of an existing getter, or defining a getter or field named 'accessToken'.",
"source": "dart",
"startLineNumber": 27,
"startColumn": 29,
"endLineNumber": 27,
"endColumn": 40
}]
My firebase_auth folder where I have my google_auth.dart
import 'package:firebase_auth/firebase_auth.dart';
import 'package:flutter/foundation.dart';
import 'package:google_sign_in/google_sign_in.dart';
final FirebaseAuth _auth = FirebaseAuth.instance;
final GoogleSignIn _googleSignIn = GoogleSignIn(
scopes: ['email'],
);
Future<UserCredential?> googleSignInFunc() async {
if (kIsWeb) {
// Web login
GoogleAuthProvider authProvider = GoogleAuthProvider();
return await _auth.signInWithPopup(authProvider);
}
final GoogleSignInAccount? googleUser = await _googleSignIn.signIn();
if (googleUser == null) {
return null;
}
final GoogleSignInAuthentication googleAuth = await googleUser.authentication;
final credential = GoogleAuthProvider.credential(
accessToken: googleAuth.accessToken,
idToken: googleAuth.idToken,
);
return await _auth.signInWithCredential(credential);
}
Future<void> signOutWithGoogle() async {
await _googleSignIn.signOut();
await _auth.signOut();
}
also, this is my pubspec.yaml file
name: trans_app
description: A new Flutter project.
# 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
version: 1.0.0+1
environment:
sdk: ">=3.0.0 <4.0.0"
dependencies:
flutter:
sdk: flutter
flutter_localizations:
sdk: flutter
flutter_web_plugins:
sdk: flutter
auto_size_text: 3.0.0
cached_network_image: 3.4.1
cached_network_image_platform_interface: 4.1.1
cached_network_image_web: 1.3.1
cloud_firestore: 5.5.0
cloud_firestore_platform_interface: 6.5.0
cloud_firestore_web: 4.3.4
collection: ^1.19.1
csslib: 0.17.3
easy_debounce: 2.0.1
file_picker: 8.1.2
firebase_auth: ^4.17.0
firebase_auth_platform_interface: 7.4.9
firebase_auth_web: 5.13.4
firebase_core: ^2.30.0
firebase_core_platform_interface: 5.3.0
firebase_core_web: 2.18.1
firebase_performance: 0.10.0+10
firebase_performance_platform_interface: 0.1.4+46
firebase_performance_web: 0.1.7+4
firebase_storage: 12.3.2
firebase_storage_platform_interface: 5.1.33
firebase_storage_web: 3.10.5
flutter_animate: 4.5.0
flutter_cache_manager: 3.4.1
flutter_google_places:
git:
url: https://github.com/ShehanYjoz/flutter_google_places.git
flutter_plugin_android_lifecycle: 2.0.20
flutter_polyline_points: ^1.0.0
flutter_rating_bar: 4.0.1
font_awesome_flutter: 10.7.0
from_css_color: 2.0.0
geolocator: 13.0.1
geolocator_android: 4.6.1
geolocator_apple: 2.3.7
geolocator_platform_interface: 4.2.4
geolocator_web: 4.1.1
geolocator_windows: 0.2.3
google_api_headers: 4.3.4
google_fonts: 6.1.0
google_maps: 8.0.0
google_maps_flutter: 2.9.0
google_maps_flutter_android: 2.14.7
google_maps_flutter_ios: 2.13.0
google_maps_flutter_platform_interface: 2.9.2
google_maps_flutter_web: 0.5.10
google_sign_in: ^6.1.5
google_sign_in_android: 6.1.30
google_sign_in_ios: 5.7.7
google_sign_in_platform_interface: 2.4.5
google_sign_in_web: 0.12.4+2
html: 0.15.4
image_picker: 1.1.2
image_picker_android: 0.8.12+13
image_picker_for_web: 3.0.5
image_picker_ios: 0.8.12
image_picker_linux: 0.2.1+1
image_picker_macos: 0.2.1+1
image_picker_platform_interface: 2.10.0
image_picker_windows: 0.2.1+1
intl: 0.19.0
json_path: 0.7.2
mime_type: 1.0.0
package_info_plus: 8.0.2
package_info_plus_platform_interface: 3.0.1
page_transition: 2.1.0
path_provider: 2.1.4
path_provider_android: 2.2.10
path_provider_foundation: 2.4.0
path_provider_linux: 2.2.1
path_provider_platform_interface: 2.1.2
path_provider_windows: 2.3.0
plugin_platform_interface: 2.1.8
pointer_interceptor: 0.10.1+2
pointer_interceptor_ios: 0.10.1
pointer_interceptor_platform_interface: 0.10.0+1
pointer_interceptor_web: 0.10.2+1
provider: 6.1.2
rxdart: 0.27.7
shared_preferences: 2.3.2
shared_preferences_android: 2.3.2
shared_preferences_foundation: 2.5.2
shared_preferences_linux: 2.4.1
shared_preferences_platform_interface: 2.4.1
shared_preferences_web: 2.4.2
shared_preferences_windows: 2.4.1
sign_in_with_apple: 6.1.2
sign_in_with_apple_platform_interface: 1.1.0
sign_in_with_apple_web: 2.1.0
sqflite: 2.3.3+1
sqflite_common: 2.5.4+3
stream_transform: 2.1.0
timeago: 3.6.1
tuple: ^2.0.0
url_launcher: 6.3.0
url_launcher_android: 6.3.10
url_launcher_ios: 6.3.1
url_launcher_linux: 3.2.0
url_launcher_macos: 3.2.1
url_launcher_platform_interface: 2.3.2
url_launcher_web: 2.3.3
url_launcher_windows: 3.1.2
video_player: 2.9.2
video_player_android: 2.7.13
video_player_avfoundation: 2.6.2
video_player_platform_interface: 6.2.3
video_player_web: 2.3.2
# The following adds the Cupertino Icons font to your application.
# Use with the CupertinoIcons class for iOS style icons.
cupertino_icons: ^1.0.0
dependency_overrides:
google_api_headers: 4.3.4
http: 1.2.2
package_info_plus: 8.0.2
package_info_plus_platform_interface: 3.0.1
uuid: ^4.0.0
win32: 5.5.1
dev_dependencies:
flutter_lints: 4.0.0
lints: 4.0.0
flutter_test:
sdk: flutter
# For information on the generic Dart part of this file, see the
# following page: https://dart.dev/tools/pub/pubspec
# 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/fonts/
- assets/images/
- assets/videos/
- assets/audios/
- assets/rive_animations/
- assets/pdfs/
- assets/jsons/
# An image asset can refer to one or more resolution-specific "variants", see
# https://flutter.dev/assets-and-images/#resolution-aware.
# For details regarding adding assets from package dependencies, see
# https://flutter.dev/assets-and-images/#from-packages
# To add custom fonts to your application, add a fonts section here,
# in this "flutter" section. Each entry in this list should have a
# "family" key with the font family name, and a "fonts" key with a
# list giving the asset and other descriptors for the font. For
# example:
# fonts:
# - family: Schyler
# fonts:
# - asset: fonts/Schyler-Regular.ttf
# - asset: fonts/Schyler-Italic.ttf
# style: italic
# - family: Trajan Pro
# fonts:
# - asset: fonts/TrajanPro.ttf
# - asset: fonts/TrajanPro_Bold.ttf
# weight: 700
#
# For details regarding fonts from package dependencies,