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AntennaPod
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Added JobScheduler for feed updates

This commit is contained in:
ByteHamster 2018-05-03 18:47:57 +02:00
parent 3e98ab61ea
commit 2190101cf9
4 changed files with 95 additions and 12 deletions
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1
app/src/main/java/de/danoeh/antennapod/activity/MainActivity.java
View File

@ -203,6 +203,7 @@ public class MainActivity extends CastEnabledActivity implements NavDrawerActivi
checkFirstLaunch();
NotificationUtils.createChannels(this);
UserPreferences.restartUpdateAlarm(false);
}
private void saveLastNavFragment(String tag) {

6
core/src/main/AndroidManifest.xml
View File

@ -55,6 +55,12 @@
<receiver android:name=".receiver.FeedUpdateReceiver">
</receiver>
<service
android:name=".service.FeedUpdateJobService"
android:permission="android.permission.BIND_JOB_SERVICE" >
</service>
</application>
</manifest>

70
core/src/main/java/de/danoeh/antennapod/core/preferences/UserPreferences.java
View File

@ -2,17 +2,23 @@ package de.danoeh.antennapod.core.preferences;
import android.app.AlarmManager;
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.Intent;
import android.content.SharedPreferences;
import android.os.Build;
import android.os.SystemClock;
import android.preference.PreferenceManager;
import android.support.annotation.IntRange;
import android.support.annotation.NonNull;
import android.support.annotation.RequiresApi;
import android.support.v4.app.NotificationCompat;
import android.text.TextUtils;
import android.util.Log;
import de.danoeh.antennapod.core.service.FeedUpdateJobService;
import org.json.JSONArray;
import org.json.JSONException;
@ -103,6 +109,10 @@ public class UserPreferences {
private static final String PREF_DATA_FOLDER = "prefDataFolder";
public static final String PREF_IMAGE_CACHE_SIZE = "prefImageCacheSize";
// JobScheduler
private static final int JOB_ID_FEED_UPDATE = 42;
private static final float JOB_SCHEDULER_TIME_VARIATION = 1.5f;
// Mediaplayer
private static final String PREF_PLAYBACK_SPEED = "prefPlaybackSpeed";
private static final String PREF_FAST_FORWARD_SECS = "prefFastForwardSecs";
@ -797,18 +807,31 @@ public class UserPreferences {
*/
private static void restartUpdateIntervalAlarm(long triggerAtMillis, long intervalMillis) {
Log.d(TAG, "Restarting update alarm.");
if (intervalMillis <= 0) {
Log.d(TAG, "Automatic update was deactivated");
return;
}
if (Build.VERSION.SDK_INT >= 23) {
JobInfo.Builder builder = getFeedUpdateJobBuilder();
builder.setOverrideDeadline((long) (triggerAtMillis * JOB_SCHEDULER_TIME_VARIATION));
JobScheduler jobScheduler = context.getSystemService(JobScheduler.class);
if (jobScheduler != null) {
jobScheduler.schedule(builder.build());
Log.d(TAG, "JobScheduler was set for " + triggerAtMillis);
}
return;
}
AlarmManager alarmManager = (AlarmManager) context.getSystemService(Context.ALARM_SERVICE);
Intent intent = new Intent(context, FeedUpdateReceiver.class);
PendingIntent updateIntent = PendingIntent.getBroadcast(context, 0, intent, 0);
alarmManager.cancel(updateIntent);
if (intervalMillis > 0) {
alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP,
SystemClock.elapsedRealtime() + triggerAtMillis,
updateIntent);
Log.d(TAG, "Changed alarm to new interval " + TimeUnit.MILLISECONDS.toHours(intervalMillis) + " h");
} else {
Log.d(TAG, "Automatic update was deactivated");
}
alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP,
SystemClock.elapsedRealtime() + triggerAtMillis,
updateIntent);
Log.d(TAG, "Changed alarm to new interval " + TimeUnit.MILLISECONDS.toHours(intervalMillis) + " h");
}
/**
@ -816,10 +839,6 @@ public class UserPreferences {
*/
private static void restartUpdateTimeOfDayAlarm(int hoursOfDay, int minute) {
Log.d(TAG, "Restarting update alarm.");
AlarmManager alarmManager = (AlarmManager) context.getSystemService(Context.ALARM_SERVICE);
PendingIntent updateIntent = PendingIntent.getBroadcast(context, 0,
new Intent(context, FeedUpdateReceiver.class), 0);
alarmManager.cancel(updateIntent);
Calendar now = Calendar.getInstance();
Calendar alarm = (Calendar)now.clone();
@ -828,6 +847,24 @@ public class UserPreferences {
if (alarm.before(now) || alarm.equals(now)) {
alarm.add(Calendar.DATE, 1);
}
if (Build.VERSION.SDK_INT >= 23) {
JobInfo.Builder builder = getFeedUpdateJobBuilder();
long triggerAtMillis = alarm.getTimeInMillis() - now.getTimeInMillis();
builder.setOverrideDeadline((long) (triggerAtMillis * JOB_SCHEDULER_TIME_VARIATION));
JobScheduler jobScheduler = context.getSystemService(JobScheduler.class);
if (jobScheduler != null) {
jobScheduler.schedule(builder.build());
Log.d(TAG, "JobScheduler was set for " + triggerAtMillis);
}
return;
}
AlarmManager alarmManager = (AlarmManager) context.getSystemService(Context.ALARM_SERVICE);
PendingIntent updateIntent = PendingIntent.getBroadcast(context, 0,
new Intent(context, FeedUpdateReceiver.class), 0);
alarmManager.cancel(updateIntent);
Log.d(TAG, "Alarm set for: " + alarm.toString() + " : " + alarm.getTimeInMillis());
alarmManager.set(AlarmManager.RTC_WAKEUP,
alarm.getTimeInMillis(),
@ -835,6 +872,15 @@ public class UserPreferences {
Log.d(TAG, "Changed alarm to new time of day " + hoursOfDay + ":" + minute);
}
@RequiresApi(api = Build.VERSION_CODES.LOLLIPOP)
private static JobInfo.Builder getFeedUpdateJobBuilder() {
ComponentName serviceComponent = new ComponentName(context, FeedUpdateJobService.class);
JobInfo.Builder builder = new JobInfo.Builder(JOB_ID_FEED_UPDATE, serviceComponent);
builder.setMinimumLatency(15 * 60 * 1000);
builder.setRequiredNetworkType(JobInfo.NETWORK_TYPE_ANY);
return builder;
}
/**
* Reads episode cache size as it is saved in the episode_cache_size_values array.
*/

30
core/src/main/java/de/danoeh/antennapod/core/service/FeedUpdateJobService.java Normal file
View File

@ -0,0 +1,30 @@
package de.danoeh.antennapod.core.service;
import android.app.job.JobParameters;
import android.app.job.JobService;
import android.os.Build;
import android.support.annotation.RequiresApi;
import android.util.Log;
import de.danoeh.antennapod.core.ClientConfig;
import de.danoeh.antennapod.core.preferences.UserPreferences;
import de.danoeh.antennapod.core.storage.DBTasks;
@RequiresApi(api = Build.VERSION_CODES.LOLLIPOP)
public class FeedUpdateJobService extends JobService {
private static final String TAG = "FeedUpdateJobService";
@Override
public boolean onStartJob(JobParameters params) {
Log.d(TAG, "Job started");
ClientConfig.initialize(getApplicationContext());
DBTasks.refreshAllFeeds(getApplicationContext(), null);
UserPreferences.restartUpdateAlarm(false);
return true;
}
@Override
public boolean onStopJob(JobParameters params) {
return true;
}
}