firebase_remote_config 0.3.0+1

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firebase_remote_config plugin #

A Flutter plugin to use the Firebase Remote Config API.

pub package

For Flutter plugins for other Firebase products, see

Usage #

Import the firebase_remote_config plugin #

To use the firebase_remote_config plugin, follow the plugin installation instructions.

Android integration #

Enable the Google services by configuring the Gradle scripts as such.

  1. Add the classpath to the [project]/android/build.gradle file.
dependencies {
  // Example existing classpath
  classpath ''
  // Add the google services classpath
  classpath ''
  1. Add the apply plugin to the [project]/android/app/build.gradle file.
apply plugin: ''

Note: If this section is not completed you will get an error like this:

Default FirebaseApp is not initialized in this process [package name].
Make sure to call FirebaseApp.initializeApp(Context) first.

Note: When you are debugging on android, use a device or AVD with Google Play services. Otherwise you will not be able to use Firebase Remote Config.

Use the plugin #

Add the following imports to your Dart code:

import 'package:firebase_remote_config/firebase_remote_config.dart';

Initialize RemoteConfig:

final RemoteConfig remoteConfig = await RemoteConfig.instance;

You can now use the Firebase remoteConfig to fetch remote configurations in your Dart code, e.g.

final defaults = <String, dynamic>{'welcome': 'default welcome'};
await remoteConfig.setDefaults(defaults);

await remoteConfig.fetch(expiration: const Duration(hours: 5));
await remoteConfig.activateFetched();
print('welcome message: ' + remoteConfig.getString('welcome'));

Example #

See the example application source for a complete sample app using the Firebase Remote Config.

Issues and feedback #

Please file Flutterfire specific issues, bugs, or feature requests in our issue tracker.

Plugin issues that are not specific to Flutterfire can be filed in the Flutter issue tracker.

To contribute a change to this plugin, please review our contribution guide, and send a pull request.

0.3.0+1 #

  • Remove the deprecated author: field from pubspec.yaml
  • Migrate the plugin to the pubspec platforms manifest.
  • Bump the minimum Flutter version to 1.10.0.

0.3.0 #

  • Update Android Firebase Remote Config dependency to 19.0.3.
  • Resolve an Android compiler warning due to deprecated API usage.
  • Bump Gradle, AGP & Google Services plugin versions.

0.2.1 #

  • Support Android V2 embedding.
  • Migrate to using the new e2e test binding.

0.2.0+9 #

  • Updated README instructions for contributing for consistency with other Flutterfire plugins.

0.2.0+8 #

  • Remove AndroidX warning.

0.2.0+7 #

  • Fix Bad state: Future already completed error when initially calling RemoteConfig.instance multiple times in parallel.

0.2.0+6 #

  • Update documentation to reflect new repository location.
  • Update unit tests to call TestWidgetsFlutterBinding.ensureInitialized.

0.2.0+5 #

  • Update google-services Android gradle plugin to 4.3.0 in documentation and examples.

0.2.0+4 #

  • Fixed a bug where RemoteConfigValue could incorrectly report a remote source for default values.
  • Added an integration test for the fixed behavior of source.
  • Removed a test that made integration test flaky.

0.2.0+3 #

  • Automatically use version from pubspec.yaml when reporting usage to Firebase.

0.2.0+2 #

  • Add missing template type parameter to invokeMethod calls.
  • Bump minimum Flutter version to 1.5.0.
  • Replace invokeMethod with invokeMapMethod wherever necessary.

0.2.0+1 #

  • Minor internal code cleanup in Java implementation.

0.2.0 #

  • Update Android dependencies to latest.

0.1.0+3 #

  • Initial integration tests.

0.1.0+2 #

  • Log messages about automatic configuration of the default app are now less confusing.

0.1.0+1 #

  • Log a more detailed warning at build time about the previous AndroidX migration.

0.1.0 #

  • Breaking change. Migrate from the deprecated original Android Support Library to AndroidX. This shouldn't result in any functional changes, but it requires any Android apps using this plugin to also migrate if they're using the original support library.

0.0.6+1 #

  • Bump Android dependencies to latest.

0.0.6 #

  • Allowed extending the RemoteConfig class.

0.0.5 #

  • Bump Android and Firebase dependency versions.

0.0.4 #

  • Updated Gradle tooling to match Android Studio 3.1.2.

0.0.3 #

  • Added missing await in setDefaults.
  • Fixed example code in README.

0.0.2 #

  • Update iOS plugin so that it returns fetch status as a String instead of an int.
  • Bump Android library version to 15.+. The Android plugins for FlutterFire need to all be on the same version. Updating Remote Config to match other FlutterFire plugins.

0.0.1 #

  • Implement Firebase Remote Config.


firebase_remote_config_example #

Demonstrates how to use the firebase_remote_config plugin.

Getting Started #

For help getting started with Flutter, view our online documentation.

Use this package as a library

1. Depend on it

Add this to your package's pubspec.yaml file:

  firebase_remote_config: ^0.3.0+1

2. Install it

You can install packages from the command line:

with Flutter:

$ flutter pub get

Alternatively, your editor might support flutter pub get. Check the docs for your editor to learn more.

3. Import it

Now in your Dart code, you can use:

import 'package:firebase_remote_config/firebase_remote_config.dart';
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Learn more about scoring.

We analyzed this package on Jan 21, 2020, and provided a score, details, and suggestions below. Analysis was completed with status completed using:

  • Dart: 2.7.0
  • pana: 0.13.4
  • Flutter: 1.12.13+hotfix.5


Package Constraint Resolved Available
Direct dependencies
Dart SDK >=2.0.0-dev.28.0 <3.0.0
flutter 0.0.0
Transitive dependencies
collection 1.14.11 1.14.12
meta 1.1.8
sky_engine 0.0.99
typed_data 1.1.6
vector_math 2.0.8
Dev dependencies
e2e ^0.2.0
firebase_core ^0.4.0
test any