Android self startup

Question

I wrote a application,I wrote an application. I want it to start a service to connect to the WebSocket server, and then send a notification at an appropriate time,I tried to write a piece of code, but the server log has no connection information,This is my code:

In mainifests.xml:

 <!--permission-->
 <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED"/>
 <!--receiver -->
 <receiver android:name=".service.StartNotificationReceiver"
              android:exported="true">
        <intent-filter android:priority="100">
            <action android:name="android.intent.action.BOOT_COMPLETED"/>
            <category android:name="android.intent.category.HOME"/>
        </intent-filter>
  </receiver>
  <!--service-->
  <service android:name=".service.NotificationService"/>

In NotificationService.java:

package com.xxxx.xxxx.service;

public class NotificationService extends Service {

@Nullable
@Override
public IBinder onBind(Intent intent) {

    return null;
}

@Override
public void onCreate() {
    super.onCreate();

}

@Override
public int onStartCommand(Intent intent, int flags, int startId) {
    return super.onStartCommand(intent, flags, startId);
}

@Override
public void onDestroy() {
    super.onDestroy();

}

private void createChannel(){
}

private void sendNotification(String title,String content){

}
}

In StartNotificationReceiver.java

package com.ecsoft.zyymaintain.service;

public class StartNotificationReceiver extends BroadcastReceiver {


static final String ACTION = "android.intent.action.BOOT_COMPLETED";

@Override
public void onReceive(Context context, Intent intent) {
    Log.e(“sot”,”onReceive:"+intent.getAction());
    if (ACTION.equals(intent.getAction())){ 
        Intent intentService = new Intent(context, NotificationService.class);
        context.startService(intentService);
    }
}
}

This is my core code,and my application is cant start service when OS startup

The service can be connected to the server normally, only it cannot be started when os startup, so I have omitted the code for communicating with the server — ErrorCodes, Oct 05 '22 at 08:24
Check this answer : https://stackoverflow.com/a/46294732/9003483 — Sartaj Roshan, Oct 05 '22 at 08:58
This will need to be a foreground service with a persistent notification. Consider alternative approaches though, like Firebase Messaging or WorkManager. — PPartisan, Oct 05 '22 at 09:09

score 0 · Accepted Answer · answered Oct 05 '22 at 09:04

I use below code can start the service

<service
        android:name=".AutoStartService"
        android:enabled="true"
        android:exported="true" />

    <receiver
        android:name=".AutoStartReceiver"
        android:enabled="true"
        android:exported="true"
        android:permission="android.permission.RECEIVE_BOOT_COMPLETED" >
        <intent-filter>
            <action android:name="android.intent.action.BOOT_COMPLETED" />
            <action android:name="android.intent.action.QUICKBOOT_POWERON" />

            <category android:name="android.intent.category.DEFAULT" />
        </intent-filter>
    </receiver>

Android self startup

1 Answers1