package cn.sinata.rxnetty;
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import android.Manifest;
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import android.annotation.TargetApi;
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import android.app.ActivityManager;
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import android.app.job.JobInfo;
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import android.app.job.JobParameters;
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import android.app.job.JobScheduler;
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import android.content.ComponentName;
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import android.content.Context;
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import android.content.Intent;
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import android.content.pm.PackageManager;
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import android.os.Build;
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import androidx.core.content.ContextCompat;
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import java.util.List;
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/**
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*
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* Created by liaoxiang on 17/1/22.
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*/
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@TargetApi(Build.VERSION_CODES.LOLLIPOP)
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public class NJobService extends android.app.job.JobService {
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@Override
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public void onCreate() {
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super.onCreate();
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jobScheduler();
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}
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public void jobScheduler() {
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try {
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int id = 2010;
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JobInfo.Builder builder = new JobInfo.Builder(id,
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new ComponentName(getPackageName(), NJobService.class.getName()));
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builder.setPeriodic(60000);
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builder.setRequiredNetworkType(JobInfo.NETWORK_TYPE_ANY);
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if (ContextCompat.checkSelfPermission(this, Manifest.permission.RECEIVE_BOOT_COMPLETED) == PackageManager.PERMISSION_GRANTED) {
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builder.setPersisted(true);
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}
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JobScheduler jobScheduler = (JobScheduler) this.getSystemService(Context.JOB_SCHEDULER_SERVICE);
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jobScheduler.schedule(builder.build());
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} catch (Exception ex) {
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ex.printStackTrace();
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}
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}
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@Override
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public int onStartCommand(Intent intent, int flags, int startId) {
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System.err.println("-----p name ---0--->"+getPackageName());
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//如果app已经没有运行，停止
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if (!isAppRun(this, getPackageName())) {
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stopSelf();
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return START_NOT_STICKY;
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}
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if (Build.VERSION.SDK_INT >= 24) {
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if (!isServiceWork(this, "cn.sinata.rxnetty.CoreService")) {
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this.startService(new Intent(this.getApplicationContext(), CoreService.class));
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// this.jobFinished(params, false);
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}
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}
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return START_NOT_STICKY;
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}
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@Override
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public boolean onStartJob(JobParameters params) {
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System.err.println("-----p name --1---->"+getPackageName());
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//如果app已经没有运行，停止
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if (!isAppRun(this, getPackageName())) {
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stopSelf();
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return false;
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}
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if (!isServiceWork(this, "cn.sinata.rxnetty.CoreService")) {
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this.startService(new Intent(this.getApplicationContext(), CoreService.class));
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this.jobFinished(params, false);
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}
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return false;
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}
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@Override
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public boolean onStopJob(JobParameters params) {
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return false;
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}
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// 判断服务是否正在运行
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public boolean isServiceWork(Context mContext, String serviceName) {
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boolean isWork = false;
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ActivityManager myAM = (ActivityManager) mContext
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.getSystemService(Context.ACTIVITY_SERVICE);
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if (myAM == null) {
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return false;
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}
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List<ActivityManager.RunningServiceInfo> myList = myAM.getRunningServices(100);
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if (myList.size() <= 0) {
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return false;
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}
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for (int i = 0; i < myList.size(); i++) {
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String mName = myList.get(i).service.getClassName();
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if (mName.equals(serviceName)) {
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isWork = true;
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break;
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}
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}
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return isWork;
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}
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// 判断app是否正在运行
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public boolean isAppRun(Context mContext, String packegeName) {
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boolean isWork = false;
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ActivityManager myAM = (ActivityManager) mContext
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.getSystemService(Context.ACTIVITY_SERVICE);
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if (myAM == null) {
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return false;
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}
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List<ActivityManager.RunningTaskInfo> myList = myAM.getRunningTasks(100);
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if (myList.size() <= 0) {
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return false;
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}
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for (int i = 0; i < myList.size(); i++) {
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String mName = myList.get(i).baseActivity.getPackageName();
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if (mName.equals(packegeName)) {
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isWork = true;
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break;
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}
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}
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return isWork;
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}
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@Override
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public void onDestroy() {
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super.onDestroy();
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System.err.println("-------onDestroy--job-->");
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}
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}
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