GitNex/app/src/main/java/org/mian/gitnex/notifications/Notifications.java

106 lines
3.8 KiB
Java

package org.mian.gitnex.notifications;
import android.app.NotificationChannel;
import android.app.NotificationManager;
import android.content.Context;
import android.graphics.Color;
import android.os.Build;
import androidx.work.Constraints;
import androidx.work.ExistingPeriodicWorkPolicy;
import androidx.work.NetworkType;
import androidx.work.PeriodicWorkRequest;
import androidx.work.WorkManager;
import org.mian.gitnex.R;
import org.mian.gitnex.helpers.Constants;
import org.mian.gitnex.helpers.TinyDB;
import java.util.concurrent.TimeUnit;
/**
* Author opyale
*/
public class Notifications {
public static int uniqueNotificationId(Context context) {
TinyDB tinyDB = TinyDB.getInstance(context);
int previousNotificationId = tinyDB.getInt("previousNotificationId", 0);
int nextPreviousNotificationId = previousNotificationId == Integer.MAX_VALUE ? 0 : previousNotificationId + 1;
tinyDB.putInt("previousNotificationId", nextPreviousNotificationId);
return previousNotificationId;
}
public static void createChannels(Context context) {
TinyDB tinyDB = TinyDB.getInstance(context);
NotificationManager notificationManager = (NotificationManager) context.getSystemService(Context.NOTIFICATION_SERVICE);
if(Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
// Delete old notification channels
notificationManager.deleteNotificationChannel(context.getPackageName()); // TODO Can be removed in future versions
// Create new notification channels
NotificationChannel mainChannel = new NotificationChannel(Constants.mainNotificationChannelId, context.getString(R.string.mainNotificationChannelName), NotificationManager.IMPORTANCE_DEFAULT);
mainChannel.setDescription(context.getString(R.string.mainNotificationChannelDescription));
if(tinyDB.getBoolean("notificationsEnableVibration", true)) {
mainChannel.setVibrationPattern(Constants.defaultVibrationPattern);
mainChannel.enableVibration(true);
} else {
mainChannel.enableVibration(false);
}
if(tinyDB.getBoolean("notificationsEnableLights", true)) {
mainChannel.setLightColor(tinyDB.getInt("notificationsLightColor", Color.GREEN));
mainChannel.enableLights(true);
} else {
mainChannel.enableLights(false);
}
NotificationChannel downloadChannel = new NotificationChannel(Constants.downloadNotificationChannelId, context.getString(R.string.fileViewerNotificationChannelName), NotificationManager.IMPORTANCE_LOW);
downloadChannel.setDescription(context.getString(R.string.fileViewerNotificationChannelDescription));
notificationManager.createNotificationChannel(mainChannel);
notificationManager.createNotificationChannel(downloadChannel);
}
}
public static void stopWorker(Context context) {
WorkManager.getInstance(context).cancelAllWorkByTag(Constants.notificationsWorkerId);
}
public static void startWorker(Context context) {
TinyDB tinyDB = TinyDB.getInstance(context);
if(tinyDB.getBoolean("notificationsEnabled", true)) {
Constraints.Builder constraints = new Constraints.Builder()
.setRequiredNetworkType(NetworkType.CONNECTED)
.setRequiresBatteryNotLow(false)
.setRequiresStorageNotLow(false)
.setRequiresCharging(false);
if(android.os.Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
constraints.setRequiresDeviceIdle(false);
}
int pollingDelayMinutes = Math.max(tinyDB.getInt("pollingDelayMinutes", Constants.defaultPollingDelay), 15);
PeriodicWorkRequest periodicWorkRequest = new PeriodicWorkRequest.Builder(NotificationsWorker.class, pollingDelayMinutes, TimeUnit.MINUTES)
.setConstraints(constraints.build())
.addTag(Constants.notificationsWorkerId)
.build();
WorkManager.getInstance(context).enqueueUniquePeriodicWork(Constants.notificationsWorkerId, ExistingPeriodicWorkPolicy.KEEP, periodicWorkRequest);
}
}
}