Delete local chapters in a service

2022-04-19 16:04:24 +03:00
parent cbd3d439cd
commit e63ae12c8c
8 changed files with 149 additions and 32 deletions
--- a/app/src/main/java/org/koitharu/kotatsu/local/ui/LocalChaptersRemoveService.kt
+++ b/app/src/main/java/org/koitharu/kotatsu/local/ui/LocalChaptersRemoveService.kt
@@ -0,0 +1,80 @@
+package org.koitharu.kotatsu.local.ui
+
+import android.app.NotificationChannel
+import android.app.NotificationManager
+import android.content.Context
+import android.content.Intent
+import android.os.Build
+import androidx.core.app.NotificationCompat
+import androidx.core.app.ServiceCompat
+import androidx.core.content.ContextCompat
+import org.koin.android.ext.android.inject
+import org.koitharu.kotatsu.R
+import org.koitharu.kotatsu.base.ui.CoroutineIntentService
+import org.koitharu.kotatsu.core.model.parcelable.ParcelableManga
+import org.koitharu.kotatsu.download.ui.service.DownloadService
+import org.koitharu.kotatsu.local.domain.LocalMangaRepository
+import org.koitharu.kotatsu.parsers.model.Manga
+
+class LocalChaptersRemoveService : CoroutineIntentService() {
+
+	private val localMangaRepository by inject<LocalMangaRepository>()
+
+	override suspend fun processIntent(intent: Intent?) {
+		val manga = intent?.getParcelableExtra<ParcelableManga>(EXTRA_MANGA)?.manga ?: return
+		val chaptersIds = intent.getLongArrayExtra(EXTRA_CHAPTERS_IDS)?.toSet() ?: return
+		startForeground()
+		val mangaWithChapters = localMangaRepository.getDetails(manga)
+		localMangaRepository.deleteChapters(mangaWithChapters, chaptersIds)
+		sendBroadcast(
+			Intent(DownloadService.ACTION_DOWNLOAD_COMPLETE)
+				.putExtra(EXTRA_MANGA, ParcelableManga(manga, withChapters = false))
+		)
+		ServiceCompat.stopForeground(this, ServiceCompat.STOP_FOREGROUND_REMOVE)
+	}
+
+	private fun startForeground() {
+		val title = getString(R.string.local_manga_processing)
+		if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
+			val manager = getSystemService(Context.NOTIFICATION_SERVICE) as NotificationManager
+			val channel = NotificationChannel(CHANNEL_ID, title, NotificationManager.IMPORTANCE_LOW)
+			channel.setShowBadge(false)
+			channel.enableVibration(false)
+			channel.setSound(null, null)
+			channel.enableLights(false)
+			manager.createNotificationChannel(channel)
+		}
+
+		val notification = NotificationCompat.Builder(this, CHANNEL_ID)
+			.setContentTitle(title)
+			.setPriority(NotificationCompat.PRIORITY_MIN)
+			.setDefaults(0)
+			.setColor(ContextCompat.getColor(this, R.color.blue_primary_dark))
+			.setSilent(true)
+			.setProgress(0, 0, true)
+			.setSmallIcon(android.R.drawable.stat_notify_sync)
+			.setForegroundServiceBehavior(NotificationCompat.FOREGROUND_SERVICE_DEFERRED)
+			.setOngoing(true)
+			.build()
+		startForeground(NOTIFICATION_ID, notification)
+	}
+
+	companion object {
+
+		private const val CHANNEL_ID = "local_processing"
+		private const val NOTIFICATION_ID = 21
+
+		private const val EXTRA_MANGA = "manga"
+		private const val EXTRA_CHAPTERS_IDS = "chapters_ids"
+
+		fun start(context: Context, manga: Manga, chaptersIds: Collection<Long>) {
+			if (chaptersIds.isEmpty()) {
+				return
+			}
+			val intent = Intent(context, LocalChaptersRemoveService::class.java)
+			intent.putExtra(EXTRA_MANGA, ParcelableManga(manga, withChapters = false))
+			intent.putExtra(EXTRA_CHAPTERS_IDS, chaptersIds.toLongArray())
+			ContextCompat.startForegroundService(context, intent)
+		}
+	}
+}