flutter_optimizely 1.1.1

Flutter plugin for Optimizely to heck feature flags and feature variables.

flutter_optimizely

A Flutter plugin for Optimizely. This plugin has been derived from https://github.com/HomeX-It/optimizely-dart.

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Getting Started

Currently Optimizely does not offer a dedicated Flutter SDK.

This Flutter plugin is bridging the gap between a Flutter application and the native Optimizely SDKs for Android and iOS/Swift.

Usage

ATTENTION: You MUST initialize the plugin/manager AND set up the user BEFORE using any functions!

Currently, the only functions supported are:

• isFeatureEnabled (e.g. see https://docs.developers.optimizely.com/full-stack/docs/is-feature-enabled-android)
• getAllFeatureVariables (e.g. see https://docs.developers.optimizely.com/full-stack/docs/get-all-feature-variables-android)
• getAllEnabledFeatures (e.g. see https://docs.developers.optimizely.com/full-stack/docs/get-all-feature-variables-android)

Example

import 'package:flutter_optimizely/flutter_optimizely.dart';

class MyClass {
    final _flutterOptimizelyPlugin = FlutterOptimizely();

    // if you have a data file at hand, you can initialize synchronously
    // hint: this will make the plugin available faster
    Future<void> initOptimizelySync() async {
        final String dataFile = await DefaultAssetBundle.of(context).loadString('assets/datafile.json');
        await _flutterOptimizelyPlugin.initSync(
            sdkKey,
            dataFile,
        );
        await _flutterOptimizelyPlugin.setUser('user', <String, dynamic>{
            'isLoggedIn': true,
        });
    }

    // if you don't have a data file at hand, or want to let the manager download it, initialize the plugin asynchronously
    Future<void> initOptimizelyAsync() async {
        final String dataFile = await DefaultAssetBundle.of(context).loadString('assets/datafile.json');
        await _flutterOptimizelyPlugin.init(
            sdkKey,
        );
        await _flutterOptimizelyPlugin.setUser('user', <String, dynamic>{
            'isLoggedIn': true,
        });
    }

    // examples on how to make use of the provided functions
    Future<void> anyAction() async {
        final bool isFeatureEnabled = await _flutterOptimizelyPlugin.isFeatureEnabled('feature_key');
        final Map<String, dynamic> variables = await _flutterOptimizelyPlugin.getAllFeatureVariables('feature_key');
        final Set<String> enabledFeatures = await _flutterOptimizelyPlugin.getAllEnabledFeatures();
    }
}

Installation

Add flutter_optimizely as a dependency in your project's pubspec.yaml.

dependencies:
  flutter_optimizely: ^x.y.z

Then run flutter pub get in your project directory.

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Contributing

We welcome community contributions to this project.

Supporting

If you enjoy the application and want to support my efforts, please feel free to buy me a coffe. :)