EntryAbility.ets
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import { FlutterAbility, FlutterEngine,FlutterPlugin, FlutterPluginBinding, EventChannel, EventSink, MethodChannel, MethodCall, MethodResult } from '@ohos/flutter_ohos';
import { GeneratedPluginRegistrant } from '../plugins/GeneratedPluginRegistrant';
import Want from '@ohos.app.ability.Want';
import AbilityConstant from '@ohos.app.ability.AbilityConstant';
import hilog from '@ohos.hilog';
export default class EntryAbility extends FlutterAbility {
private TAG: string = "| com.naji.book |";
// 通道名称
public CHANNEL:string = "com.naji/book";
private channel: MethodChannel | null = null;
// private eventChannel?: EventChannel;
// private eventSink?: EventSink;
configureFlutterEngine(flutterEngine: FlutterEngine) {
super.configureFlutterEngine(flutterEngine)
GeneratedPluginRegistrant.registerWith(flutterEngine)
this.channel = new MethodChannel(flutterEngine.dartExecutor, this.CHANNEL);
// this.eventChannel = new EventChannel(flutterEngine.dartExecutor, 'flutter.ohos.tpns/event_click');
// this.eventChannel.setStreamHandler({
// onListen(args: object, events: EventSink): void {
// this.eventSink = events;
// },
// onCancel(args: object): void {
// this.eventSink = undefined;
// }
// });
}
onCreate(want: Want, launchParam: AbilityConstant.LaunchParam): void {
super.onCreate(want, launchParam);
hilog.info(0x0000, 'testTag', '%{public}s', 'Ability onCreate' + JSON.stringify(want));
if (want && want.parameters) {
try {
// want判断消息是否是腾讯云推送的消息
// const data = TPushHelper.prototype.parseNotificationMessage(want);
const data = want.parameters;
if (data != null) {
hilog.info(0x0000, 'testTag', '%{public}s', "onCreate" + JSON.stringify(data));
// 或者使用 Object.keys 方法遍历
Object.keys(data).forEach(key => {
if(key.toString()==='tpnsChanel'){
// 使用 EventSink 发送数据后，dart断的事件监听回调会收到发送的数据。
const value = data[key];
console.log(`Key: ${key}, Value: ${typeof value === 'object' ? JSON.stringify(value) : value}`);
// this.eventSink?.success(value);
// this.channel?.invokeMethod("getIntent",value)
// 设置方法调用处理器，接收Flutter的指令
this.channel?.setMethodCallHandler({
onMethodCall : (call: MethodCall, result: MethodResult) => {
// console.log(`${TAG} 收到Flutter调用：${call.method}，参数：${JSON.stringify(call.args)}`);
// 根据Flutter传的指令名，分情况处理
switch (call.method) {
// 处理"读取数据"指令
case "getIntent":
result.success(value)
break;
// 未知指令，返回"未实现"
default:
result.notImplemented();
break;
}
}
});
} });
} else {
hilog.info(0x0000, 'testTag', 'EntryAbility data was null');
// this.eventSink?.error(0x0000.toString(), 'EntryAbility data was null', null);
}
} catch (err) {
hilog.error(0x0000, 'testTag', 'TPushHelper parseNotificationMessage exception', err);
// this.eventSink?.error(0x0000.toString(), 'TPushHelper parseNotificationMessage exception', err);
}
} else {
hilog.info(0x0000, 'testTag', 'EntryAbility want or want.parameters was null');
// this.eventSink?.error(0x0000.toString(), 'EntryAbility want or want.parameters was null', null);
}
}
// onNewWant(want: Want, launchParams: AbilityConstant.LaunchParam): void {
// hilog.info(0x0000, 'testTag', '%{public}s', 'Ability onNewWant' + JSON.stringify(want));
// if (want && want.parameters) {
// try {
//
// // want判断消息是否是腾讯云推送的消息
// // const data = TPushHelper.prototype.parseNotificationMessage(want);
//
// const data = want.parameters;
//
// if (data != null) {
// hilog.info(0x0000, 'testTag', '%{public}s', "onNewWant" + JSON.stringify(data));
// // 或者使用 Object.keys 方法遍历
// Object.keys(data).forEach(key => {
//
//
// if(key.toString()==='tpnsChanel'){
// // 使用 EventSink 发送数据后，dart断的事件监听回调会收到发送的数据。
// const value = data[key];
// console.log(`Key: ${key}, Value: ${typeof value === 'object' ? JSON.stringify(value) : value}`);
// this.eventSink?.success(value);
// this.channel?.invokeMethod("getIntent",value)
//
// }
//
// });
//
// } else {
// hilog.info(0x0000, 'testTag', 'EntryAbility data was null');
// this.eventSink?.error(0x0000.toString(), 'EntryAbility data was null', null);
// }
// } catch (err) {
// hilog.error(0x0000, 'testTag', 'TPushHelper parseNotificationMessage exception', err);
// this.eventSink?.error(0x0000.toString(), 'TPushHelper parseNotificationMessage exception', err);
// }
// } else {
// hilog.info(0x0000, 'testTag', 'EntryAbility want or want.parameters was null');
// this.eventSink?.error(0x0000.toString(), 'EntryAbility want or want.parameters was null', null);
// }
//
//
// }
}