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use JobSchedule to better schedule CleanCacheService

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#588
 #1426
This commit is contained in:
Hans-Christoph Steiner 2018-04-24 21:08:22 +02:00
parent 34ac465438
commit e6fb837af0
3 changed files with 54 additions and 8 deletions
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4
app/src/main/AndroidManifest.xml
View File

@ -271,6 +271,10 @@
android:name=".CleanCacheService" android:name=".CleanCacheService"
android:permission="android.permission.BIND_JOB_SERVICE" android:permission="android.permission.BIND_JOB_SERVICE"
android:exported="false"/> android:exported="false"/>
<service
android:name=".CleanCacheJobService"
android:permission="android.permission.BIND_JOB_SERVICE"
android:exported="false"/>
<service <service
android:name=".DeleteCacheService" android:name=".DeleteCacheService"
android:permission="android.permission.BIND_JOB_SERVICE" android:permission="android.permission.BIND_JOB_SERVICE"

22
app/src/main/java/org/fdroid/fdroid/CleanCacheJobService.java Normal file
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@ -0,0 +1,22 @@
package org.fdroid.fdroid;
import android.annotation.TargetApi;
import android.app.job.JobParameters;
import android.app.job.JobService;
/**
* Shim to run {@link CleanCacheService} with {@link android.app.job.JobScheduler}
*/
@TargetApi(21)
public class CleanCacheJobService extends JobService {
@Override
public boolean onStartJob(JobParameters jobParameters) {
CleanCacheService.start(this);
return false;
}
@Override
public boolean onStopJob(JobParameters jobParameters) {
return true;
}
}

36
app/src/main/java/org/fdroid/fdroid/CleanCacheService.java
View File

@ -2,6 +2,9 @@ package org.fdroid.fdroid;
import android.app.AlarmManager; import android.app.AlarmManager;
import android.app.PendingIntent; import android.app.PendingIntent;
import android.app.job.JobInfo;
import android.app.job.JobScheduler;
import android.content.ComponentName;
import android.content.Context; import android.content.Context;
import android.content.Intent; import android.content.Intent;
import android.os.Build; import android.os.Build;
@ -29,6 +32,9 @@ import java.util.concurrent.TimeUnit;
* is used. * is used.
*/ */
public class CleanCacheService extends JobIntentService { public class CleanCacheService extends JobIntentService {
public static final String TAG = "CleanCacheService";
private static final int JOB_ID = 0x982374;
/** /**
* Schedule or cancel this service to update the app index, according to the * Schedule or cancel this service to update the app index, according to the
@ -36,24 +42,38 @@ public class CleanCacheService extends JobIntentService {
* is changed, or c) on startup, in case we get upgraded. * is changed, or c) on startup, in case we get upgraded.
*/ */
public static void schedule(Context context) { public static void schedule(Context context) {
// TODO use JobScheduler
long keepTime = Preferences.get().getKeepCacheTime(); long keepTime = Preferences.get().getKeepCacheTime();
long interval = TimeUnit.DAYS.toMillis(1); long interval = TimeUnit.DAYS.toMillis(1);
if (keepTime < interval) { if (keepTime < interval) {
interval = keepTime; interval = keepTime;
} }
Intent intent = new Intent(context, CleanCacheService.class); if (Build.VERSION.SDK_INT < 21) {
PendingIntent pending = PendingIntent.getService(context, 0, intent, 0); Intent intent = new Intent(context, CleanCacheService.class);
PendingIntent pending = PendingIntent.getService(context, 0, intent, 0);
AlarmManager alarm = (AlarmManager) context.getSystemService(Context.ALARM_SERVICE); AlarmManager alarm = (AlarmManager) context.getSystemService(Context.ALARM_SERVICE);
alarm.cancel(pending); alarm.cancel(pending);
alarm.setInexactRepeating(AlarmManager.ELAPSED_REALTIME, alarm.setInexactRepeating(AlarmManager.ELAPSED_REALTIME,
SystemClock.elapsedRealtime() + 5000, interval, pending); SystemClock.elapsedRealtime() + 5000, interval, pending);
} else {
Utils.debugLog(TAG, "Using android-21 JobScheduler for updates");
JobScheduler jobScheduler = (JobScheduler) context.getSystemService(Context.JOB_SCHEDULER_SERVICE);
ComponentName componentName = new ComponentName(context, CleanCacheJobService.class);
JobInfo.Builder builder = new JobInfo.Builder(JOB_ID, componentName)
.setRequiresDeviceIdle(true)
.setRequiresCharging(true)
.setPeriodic(interval);
if (Build.VERSION.SDK_INT >= 26) {
builder.setRequiresBatteryNotLow(true);
}
jobScheduler.schedule(builder.build());
}
} }
public static void start(Context context) { public static void start(Context context) {
enqueueWork(context, CleanCacheService.class, 0x982374, new Intent(context, CleanCacheService.class)); enqueueWork(context, CleanCacheService.class, JOB_ID, new Intent(context, CleanCacheService.class));
} }
@Override @Override