leancloud_official_plugin #

An official flutter plugin for LeanCloud real-time message service based on LeanCloud-Swift-SDK and LeanCloud-Java-SDK.

Flutter Getting Started #

This project is a starting point for a Flutter plug-in package, a specialized package that includes platform-specific implementation code for Android and iOS.

For help getting started with Flutter, view online documentation, which offers tutorials, samples, guidance on mobile development, and a full API reference.

Usage #

Adding dependency #

1. Following this document to add leancloud_official_plugin to your app, like this:

   dependencies:
     leancloud_official_plugin: '>=x.y.z <(x+1).0.0'    # Recommend using up-to-next-major policy.
   

2. Using Gradle and CocoaPods to add platform-specific dependencies.

Initialization #

1. import package:leancloud_official_plugin/leancloud_plugin.dart in lib/main.dart of your project, like this:

   import 'package:leancloud_official_plugin/leancloud_plugin.dart';
   

2. import cn.leancloud.AVOSCloud and cn.leancloud.AVLogger in YourApplication.java of your project, then set up ID, Key and URL, like this:

   import io.flutter.app.FlutterApplication;
   import cn.leancloud.AVOSCloud;
   import cn.leancloud.AVLogger;
   
   public class YourApplication extends FlutterApplication {
     @Override
     public void onCreate() {
       super.onCreate();
       AVOSCloud.setLogLevel(AVLogger.Level.DEBUG);
       AVOSCloud.initialize(this, YOUR_LC_APP_ID, YOUR_LC_APP_KEY, YOUR_LC_SERVER_URL);
     }
   }
   

3. import LeanCloud in AppDelegate.swift of your project, then set up ID, Key and URL, like this:

   import Flutter
   import LeanCloud
   
   @UIApplicationMain
   @objc class AppDelegate: FlutterAppDelegate {
     override func application(
       _ application: UIApplication,
       didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?
     ) -> Bool {
       do {
         LCApplication.logLevel = .all
         try LCApplication.default.set(
           id: YOUR_LC_APP_ID,
           key: YOUR_LC_APP_KEY,
           serverURL: YOUR_LC_SERVER_URL)
         GeneratedPluginRegistrant.register(with: self)
         return super.application(application, didFinishLaunchingWithOptions: launchOptions)
       } catch {
         fatalError("\(error)")
       }
     }
   }
   

Run #

After initialization, you can write some sample code and run it to check whether initializing success, like this:

// new an IM client
Client client = Client(id: CLIENT_ID);
// open it
await client.open();