参考此demo:import Notification from '@ohos.notificationManager'; import wantAgent from '@ohos.app.ability.wantAgent'; import { WantAgent } from '@ohos.app.ability.wantAgent'; import { BusinessError } from '@kit.BasicServicesKit'; @Entry @Component struct InputPage { @State message: string = 'Hello World'; notification(message:string) { let wantAgentObj:WantAgent | undefined = undefined// 用于保存创建成功的wantAgent对象,后续使用其完成触发的动作。 // 通过WantAgentInfo的operationType设置动作类型 let wantAgentInfo:wantAgent.WantAgentInfo = { wants: [ { deviceId: '', bundleName: 'com.example.application', abilityName: 'EntryAbility', action: '', entities: [], uri: '', parameters: {} } ], operationType: wantAgent.OperationType.START_ABILITY, requestCode: 0, wantAgentFlags:[wantAgent.WantAgentFlags.CONSTANT_FLAG] }; // 创建WantAgent wantAgent.getWantAgent(wantAgentInfo, (err:BusinessError, data:WantAgent) => { if (err) { console.error(`Failed to get want agent. Code is ${err.code}, message is ${err.message}`); return; } console.info('Succeeded in getting want agent.'); wantAgentObj = data; let notificationRequest: Notification.NotificationRequest = { id: 1, content: { notificationContentType:Notification.ContentType.NOTIFICATION_CONTENT_BASIC_TEXT, normal: { title: "通知测试", text: message, } }, notificationSlotType:Notification.SlotType.SOCIAL_COMMUNICATION, wantAgent: wantAgentObj } Notification.requestEnableNotification().then(() => { Notification.publish(notificationRequest).then(() =>{ console.log("发布成功") }).catch((err: BusinessError) => { console.error(`publish:${err}`) }) }).catch((err: BusinessError) => { console.error(`${err}`) }) }); } build() { Column(){ Button('发布通知').onClick(() => { this.notification("这是一个通知") }) } } }服务端推送配置abilityName:https://developer.huawei.com/consumer/cn/doc/harmonyos-guides-V5/notification-with-wantagent-V5\#开发步骤
参考此demo:
服务端推送配置abilityName:https://developer.huawei.com/consumer/cn/doc/harmonyos-guides-V5/notification-with-wantagent-V5\#开发步骤