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Code Issues Projects Releases Wiki Activity

Shut down cleanly when device shuts down.

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This commit is contained in:
akwizgran
2018-03-21 14:42:30 +00:00
parent 6ff0f317a5
commit 196cf15ef2
1 changed files with 22 additions and 0 deletions
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22
briar-android/src/main/java/org/briarproject/briar/android/BriarService.java
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@@ -4,8 +4,11 @@ import android.app.NotificationChannel;
import android.app.NotificationManager;
import android.app.PendingIntent;
import android.app.Service;
import android.content.BroadcastReceiver;
import android.content.ComponentName;
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
import android.content.ServiceConnection;
import android.os.Binder;
import android.os.IBinder;
@@ -24,11 +27,13 @@ import java.util.concurrent.CountDownLatch;
import java.util.concurrent.atomic.AtomicBoolean;
import java.util.logging.Logger;
import javax.annotation.Nullable;
import javax.inject.Inject;
import static android.app.NotificationManager.IMPORTANCE_DEFAULT;
import static android.app.NotificationManager.IMPORTANCE_NONE;
import static android.app.PendingIntent.FLAG_UPDATE_CURRENT;
import static android.content.Intent.ACTION_SHUTDOWN;
import static android.content.Intent.FLAG_ACTIVITY_CLEAR_TASK;
import static android.content.Intent.FLAG_ACTIVITY_CLEAR_TOP;
import static android.content.Intent.FLAG_ACTIVITY_EXCLUDE_FROM_RECENTS;
@@ -65,6 +70,9 @@ public class BriarService extends Service {
private final AtomicBoolean created = new AtomicBoolean(false);
private final Binder binder = new BriarBinder();
@Nullable
private BroadcastReceiver receiver = null;
@Inject
protected DatabaseConfig databaseConfig;
// Fields that are accessed from background threads must be volatile
@@ -144,6 +152,19 @@ public class BriarService extends Service {
stopSelf();
}
}).start();
// Register for device shutdown broadcasts
receiver = new BroadcastReceiver() {
@Override
public void onReceive(Context context, Intent intent) {
LOG.info("Device is shutting down");
shutdownFromBackground();
}
};
IntentFilter filter = new IntentFilter();
filter.addAction(ACTION_SHUTDOWN);
filter.addAction("android.intent.action.QUICKBOOT_POWEROFF");
filter.addAction("com.htc.intent.action.QUICKBOOT_POWEROFF");
registerReceiver(receiver, filter);
}
private void showStartupFailureNotification(StartResult result) {
@@ -188,6 +209,7 @@ public class BriarService extends Service {
super.onDestroy();
LOG.info("Destroyed");
stopForeground(true);
if (receiver != null) unregisterReceiver(receiver);
// Stop the services in a background thread
new Thread(() -> {
if (started) lifecycleManager.stopServices();