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Merge pull request #5212 from Isira-Seneviratne/Notification_batch

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refactor: Use batch notification API
This commit is contained in:
Isira Seneviratne 2023-11-22 21:40:48 +05:30 committed by GitHub
commit e715833e1e
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1 changed files with 20 additions and 11 deletions
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31
app/src/main/java/com/github/libretube/workers/NotificationWorker.kt
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@ -1,15 +1,18 @@
package com.github.libretube.workers
import android.Manifest
import android.app.Notification
import android.app.NotificationManager
import android.app.PendingIntent.FLAG_UPDATE_CURRENT
import android.content.Context
import android.content.Intent
import android.content.pm.PackageManager
import android.graphics.Bitmap
import android.util.Log
import androidx.core.app.NotificationCompat
import androidx.core.app.NotificationManagerCompat
import androidx.core.app.NotificationManagerCompat.NotificationWithIdAndTag
import androidx.core.app.PendingIntentCompat
import androidx.core.content.getSystemService
import androidx.core.content.ContextCompat
import androidx.work.CoroutineWorker
import androidx.work.WorkerParameters
import com.github.libretube.LibreTubeApp.Companion.PUSH_CHANNEL_NAME
@ -35,7 +38,7 @@ import kotlinx.coroutines.withContext
*/
class NotificationWorker(appContext: Context, parameters: WorkerParameters) :
CoroutineWorker(appContext, parameters) {
private val notificationManager = appContext.getSystemService<NotificationManager>()!!
private val notificationManager = NotificationManagerCompat.from(appContext)
override suspend fun doWork(): Result {
if (!checkTime()) return Result.success()
@ -126,6 +129,15 @@ class NotificationWorker(appContext: Context, parameters: WorkerParameters) :
* For more information, see https://developer.android.com/develop/ui/views/notifications/group
*/
private suspend fun createNotificationsForChannel(group: String, streams: List<StreamItem>) {
// Avoid creating notifications if permission is not granted.
if (ContextCompat.checkSelfPermission(
applicationContext,
Manifest.permission.POST_NOTIFICATIONS
) != PackageManager.PERMISSION_GRANTED
) {
return
}
val summaryId = group.hashCode()
val intent = Intent(applicationContext, MainActivity::class.java)
.setFlags(INTENT_FLAGS)
@ -154,21 +166,18 @@ class NotificationWorker(appContext: Context, parameters: WorkerParameters) :
.build()
// Create stream notifications. These are automatically grouped on Android 7.0 and later.
val notificationsAndIds = withContext(Dispatchers.IO) {
val notifications = withContext(Dispatchers.IO) {
streams.map { async { createStreamNotification(group, it) } }
.awaitAll()
.sortedBy { (_, uploaded, _) -> uploaded }
.map { (notificationId, _, notification) -> notificationId to notification }
} + (summaryId to summaryNotification)
notificationsAndIds.forEach { (notificationId, notification) ->
notificationManager.notify(notificationId, notification)
}
notificationManager.notify(notifications)
notificationManager.notify(summaryId, summaryNotification)
}
private suspend fun createStreamNotification(
group: String,
stream: StreamItem
): Triple<Int, Long, Notification> { // Notification ID, uploaded date and notification object
): NotificationWithIdAndTag {
val videoId = stream.url!!.toID()
val intent = Intent(applicationContext, MainActivity::class.java)
.setFlags(INTENT_FLAGS)
@ -195,7 +204,7 @@ class NotificationWorker(appContext: Context, parameters: WorkerParameters) :
.setWhen(stream.uploaded)
.setShowWhen(true)
return Triple(notificationId, stream.uploaded, notificationBuilder.build())
return NotificationWithIdAndTag(notificationId, notificationBuilder.build())
}
private suspend fun downloadImage(url: String?): Bitmap? {