92 lines
3.4 KiB
Kotlin
92 lines
3.4 KiB
Kotlin
package com.lagradost.cloudstream3.utils
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import android.app.Notification
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import android.content.Context
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import androidx.work.CoroutineWorker
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import androidx.work.ForegroundInfo
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import androidx.work.WorkerParameters
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import com.lagradost.cloudstream3.utils.Coroutines.main
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import com.lagradost.cloudstream3.utils.DataStore.getKey
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import com.lagradost.cloudstream3.utils.DataStore.removeKey
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import com.lagradost.cloudstream3.utils.VideoDownloadManager.WORK_KEY_INFO
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import com.lagradost.cloudstream3.utils.VideoDownloadManager.WORK_KEY_PACKAGE
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import com.lagradost.cloudstream3.utils.VideoDownloadManager.downloadCheck
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import com.lagradost.cloudstream3.utils.VideoDownloadManager.downloadEpisode
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import com.lagradost.cloudstream3.utils.VideoDownloadManager.downloadFromResume
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import com.lagradost.cloudstream3.utils.VideoDownloadManager.downloadStatusEvent
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import kotlinx.coroutines.delay
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const val DOWNLOAD_CHECK = "DownloadCheck"
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class DownloadFileWorkManager(val context: Context, val workerParams: WorkerParameters) :
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CoroutineWorker(context, workerParams) {
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override suspend fun doWork(): Result {
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val key = workerParams.inputData.getString("key")
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try {
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println("KEY $key")
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if (key == DOWNLOAD_CHECK) {
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downloadCheck(applicationContext, ::handleNotification)?.let {
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awaitDownload(it)
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}
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} else if (key != null) {
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val info = applicationContext.getKey<VideoDownloadManager.DownloadInfo>(WORK_KEY_INFO, key)
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val pkg =
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applicationContext.getKey<VideoDownloadManager.DownloadResumePackage>(WORK_KEY_PACKAGE, key)
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if (info != null) {
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downloadEpisode(
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applicationContext,
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info.source,
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info.folder,
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info.ep,
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info.links,
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::handleNotification
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)
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awaitDownload(info.ep.id)
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} else if (pkg != null) {
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downloadFromResume(applicationContext, pkg, ::handleNotification)
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awaitDownload(pkg.item.ep.id)
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}
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removeKeys(key)
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}
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return Result.success()
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} catch (e: Exception) {
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if (key != null) {
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removeKeys(key)
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}
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return Result.failure()
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}
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}
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private fun removeKeys(key: String) {
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applicationContext.removeKey(WORK_KEY_INFO, key)
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applicationContext.removeKey(WORK_KEY_PACKAGE, key)
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}
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private suspend fun awaitDownload(id: Int) {
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var isDone = false
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val listener = { data: Pair<Int, VideoDownloadManager.DownloadType> ->
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if (id == data.first) {
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when (data.second) {
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VideoDownloadManager.DownloadType.IsDone, VideoDownloadManager.DownloadType.IsFailed, VideoDownloadManager.DownloadType.IsStopped -> {
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isDone = true
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}
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else -> {
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}
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}
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}
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}
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downloadStatusEvent += listener
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while (!isDone) {
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delay(1000)
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}
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downloadStatusEvent -= listener
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}
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private fun handleNotification(id: Int, notification: Notification) {
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main {
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setForegroundAsync(ForegroundInfo(id, notification))
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}
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}
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} |