recloudstream/cloudstream
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Code Issues Releases Wiki Activity

changes to downloader for stable resume

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This commit is contained in:
LagradOst 2023-08-22 04:00:05 +02:00
parent 4e28e5f8cc
commit afcbdeecc8
4 changed files with 191 additions and 380 deletions
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6
app/src/main/java/com/lagradost/cloudstream3/ui/player/GeneratorPlayer.kt
View file

@ -520,10 +520,10 @@ class GeneratorPlayer : FullScreenPlayer() {
if (uri == null) return@normalSafeApiCall
val ctx = context ?: AcraApplication.context ?: return@normalSafeApiCall
// RW perms for the path
val flags =
ctx.contentResolver.takePersistableUriPermission(
uri,
Intent.FLAG_GRANT_READ_URI_PERMISSION or Intent.FLAG_GRANT_WRITE_URI_PERMISSION
ctx.contentResolver.takePersistableUriPermission(uri, flags)
)
val file = UniFile.fromUri(ctx, uri)
println("Loaded subtitle file. Selected URI path: $uri - Name: ${file.name}")

11
app/src/main/java/com/lagradost/cloudstream3/ui/settings/SettingsUpdates.kt
View file

@ -116,13 +116,14 @@ class SettingsUpdates : PreferenceFragmentCompat() {
null,
"txt",
false
).fileStream
fileStream?.writer()?.write(text)
} catch (e: Exception) {
logError(e)
).openNew()
fileStream.writer().write(text)
dialog.dismissSafe(activity)
} catch (t: Throwable) {
logError(t)
showToast(t.message)
} finally {
fileStream?.closeQuietly()
dialog.dismissSafe(activity)
}
}
binding.closeBtt.setOnClickListener {

6
app/src/main/java/com/lagradost/cloudstream3/utils/DownloadFileWorkManager.kt
View file

@ -16,6 +16,7 @@ import com.lagradost.cloudstream3.utils.VideoDownloadManager.downloadCheck
import com.lagradost.cloudstream3.utils.VideoDownloadManager.downloadEpisode
import com.lagradost.cloudstream3.utils.VideoDownloadManager.downloadFromResume
import com.lagradost.cloudstream3.utils.VideoDownloadManager.downloadStatusEvent
import com.lagradost.cloudstream3.utils.VideoDownloadManager.getDownloadResumePackage
import kotlinx.coroutines.delay
const val DOWNLOAD_CHECK = "DownloadCheck"
@ -36,7 +37,11 @@ class DownloadFileWorkManager(val context: Context, private val workerParams: Wo
WORK_KEY_PACKAGE,
key
)
if (info != null) {
getDownloadResumePackage(applicationContext, info.ep.id)?.let { dpkg ->
downloadFromResume(applicationContext, dpkg, ::handleNotification)
} ?: run {
downloadEpisode(
applicationContext,
info.source,
@ -45,6 +50,7 @@ class DownloadFileWorkManager(val context: Context, private val workerParams: Wo
info.links,
::handleNotification
)
}
} else if (pkg != null) {
downloadFromResume(applicationContext, pkg, ::handleNotification)
}

478
app/src/main/java/com/lagradost/cloudstream3/utils/VideoDownloadManager.kt
View file

@ -9,9 +9,7 @@ import android.graphics.Bitmap
import android.net.Uri
import android.os.Build
import android.os.Environment
import android.provider.MediaStore
import androidx.annotation.DrawableRes
import androidx.annotation.RequiresApi
import androidx.core.app.NotificationCompat
import androidx.core.app.NotificationManagerCompat
import androidx.core.net.toUri
@ -32,6 +30,7 @@ import com.lagradost.cloudstream3.R
import com.lagradost.cloudstream3.TvType
import com.lagradost.cloudstream3.app
import com.lagradost.cloudstream3.mvvm.logError
import com.lagradost.cloudstream3.mvvm.normalSafeApiCall
import com.lagradost.cloudstream3.mvvm.suspendSafeApiCall
import com.lagradost.cloudstream3.services.VideoDownloadService
import com.lagradost.cloudstream3.utils.Coroutines.ioSafe
@ -44,6 +43,7 @@ import kotlinx.coroutines.CoroutineScope
import kotlinx.coroutines.Dispatchers
import kotlinx.coroutines.Job
import kotlinx.coroutines.cancel
import kotlinx.coroutines.cancelAndJoin
import kotlinx.coroutines.delay
import kotlinx.coroutines.isActive
import kotlinx.coroutines.launch
@ -301,6 +301,8 @@ object VideoDownloadManager {
if (state == DownloadType.IsDownloading || state == DownloadType.IsPaused) {
builder.setProgress((total / 1000).toInt(), (progress / 1000).toInt(), false)
} else if (state == DownloadType.IsPending) {
builder.setProgress(0,0,true)
}
val rowTwoExtra = if (ep.name != null) " - ${ep.name}\n" else ""
@ -352,6 +354,10 @@ object VideoDownloadManager {
(if (linkName == null) "" else "$linkName\n") + "$rowTwo\n$progressPercentage % ($progressMbString/$totalMbString)$suffix$mbPerSecondString"
}
DownloadType.IsPending -> {
(if (linkName == null) "" else "$linkName\n") + rowTwo
}
DownloadType.IsFailed -> {
downloadFormat.format(
context.getString(R.string.download_failed),
@ -363,7 +369,7 @@ object VideoDownloadManager {
downloadFormat.format(context.getString(R.string.download_done), rowTwo)
}
else -> {
DownloadType.IsStopped -> {
downloadFormat.format(
context.getString(R.string.download_canceled),
rowTwo
@ -377,7 +383,7 @@ object VideoDownloadManager {
} else {
val txt =
when (state) {
DownloadType.IsDownloading, DownloadType.IsPaused -> {
DownloadType.IsDownloading, DownloadType.IsPaused, DownloadType.IsPending -> {
rowTwo
}
@ -392,7 +398,7 @@ object VideoDownloadManager {
downloadFormat.format(context.getString(R.string.download_done), rowTwo)
}
else -> {
DownloadType.IsStopped -> {
downloadFormat.format(
context.getString(R.string.download_canceled),
rowTwo
@ -480,54 +486,6 @@ object VideoDownloadManager {
return tempName.replace(" ", " ").trim(' ')
}
@RequiresApi(Build.VERSION_CODES.Q)
private fun ContentResolver.getExistingFolderStartName(relativePath: String): List<Pair<String, Uri>>? {
try {
val projection = arrayOf(
MediaStore.MediaColumns._ID,
MediaStore.MediaColumns.DISPLAY_NAME, // unused (for verification use only)
//MediaStore.MediaColumns.RELATIVE_PATH, // unused (for verification use only)
)
val selection =
"${MediaStore.MediaColumns.RELATIVE_PATH}='$relativePath'"
val result = this.query(
MediaStore.Downloads.getContentUri(MediaStore.VOLUME_EXTERNAL_PRIMARY),
projection, selection, null, null
)
val list = ArrayList<Pair<String, Uri>>()
result.use { c ->
if (c != null && c.count >= 1) {
c.moveToFirst()
while (true) {
val id = c.getLong(c.getColumnIndexOrThrow(MediaStore.MediaColumns._ID))
val name =
c.getString(c.getColumnIndexOrThrow(MediaStore.MediaColumns.DISPLAY_NAME))
val uri = ContentUris.withAppendedId(
MediaStore.Downloads.EXTERNAL_CONTENT_URI, id
)
list.add(Pair(name, uri))
if (c.isLast) {
break
}
c.moveToNext()
}
/*
val cDisplayName = c.getString(c.getColumnIndexOrThrow(MediaStore.MediaColumns.DISPLAY_NAME))
val cRelativePath = c.getString(c.getColumnIndexOrThrow(MediaStore.MediaColumns.RELATIVE_PATH))*/
}
}
return list
} catch (e: Exception) {
logError(e)
return null
}
}
/**
* Used for getting video player subs.
* @return List of pairs for the files in this format: <Name, Uri>
@ -538,76 +496,12 @@ object VideoDownloadManager {
basePath: String?
): List<Pair<String, Uri>>? {
val base = basePathToFile(context, basePath)
val folder = base?.gotoDir(relativePath, false)
val folder = base?.gotoDir(relativePath, false) ?: return null
if (!folder.isDirectory) return null
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q && base.isDownloadDir()) {
return context.contentResolver?.getExistingFolderStartName(relativePath)
} else {
// val normalPath =
// "${Environment.getExternalStorageDirectory()}${File.separatorChar}${relativePath}".replace(
// '/',
// File.separatorChar
// )
// val folder = File(normalPath)
if (folder?.isDirectory == true) {
return folder.listFiles()?.map { Pair(it.name ?: "", it.uri) }
}
}
return null
// }
return folder.listFiles()?.map { (it.name ?: "") to it.uri }
}
@RequiresApi(Build.VERSION_CODES.Q)
private fun ContentResolver.getExistingDownloadUriOrNullQ(
relativePath: String,
displayName: String
): Uri? {
try {
val projection = arrayOf(
MediaStore.MediaColumns._ID,
//MediaStore.MediaColumns.DISPLAY_NAME, // unused (for verification use only)
//MediaStore.MediaColumns.RELATIVE_PATH, // unused (for verification use only)
)
val selection =
"${MediaStore.MediaColumns.RELATIVE_PATH}='$relativePath' AND " + "${MediaStore.MediaColumns.DISPLAY_NAME}='$displayName'"
val result = this.query(
MediaStore.Downloads.getContentUri(MediaStore.VOLUME_EXTERNAL_PRIMARY),
projection, selection, null, null
)
result.use { c ->
if (c != null && c.count >= 1) {
c.moveToFirst().let {
val id = c.getLong(c.getColumnIndexOrThrow(MediaStore.MediaColumns._ID))
/*
val cDisplayName = c.getString(c.getColumnIndexOrThrow(MediaStore.MediaColumns.DISPLAY_NAME))
val cRelativePath = c.getString(c.getColumnIndexOrThrow(MediaStore.MediaColumns.RELATIVE_PATH))*/
return ContentUris.withAppendedId(
MediaStore.Downloads.EXTERNAL_CONTENT_URI, id
)
}
}
}
return null
} catch (e: Exception) {
logError(e)
return null
}
}
@RequiresApi(Build.VERSION_CODES.Q)
fun ContentResolver.getFileLength(fileUri: Uri): Long? {
return try {
this.openFileDescriptor(fileUri, "r")
.use { it?.statSize ?: 0 }
} catch (e: Exception) {
logError(e)
null
}
}
data class CreateNotificationMetadata(
val type: DownloadType,
@ -619,16 +513,39 @@ object VideoDownloadManager {
)
data class StreamData(
val errorCode: Int,
val resume: Boolean? = null,
val fileLength: Long? = null,
val fileStream: OutputStream? = null,
)
private val fileLength: Long,
val file: UniFile,
//val fileStream: OutputStream,
) {
fun open() : OutputStream {
return file.openOutputStream(resume)
}
fun openNew() : OutputStream {
return file.openOutputStream(false)
}
val resume: Boolean get() = fileLength > 0L
val startAt: Long get() = if (resume) fileLength else 0L
val exists: Boolean get() = file.exists()
}
//class ADownloadException(val id: Int) : RuntimeException(message = "Download error $id")
fun UniFile.createFileOrThrow(displayName: String): UniFile {
return this.createFile(displayName) ?: throw IOException("Could not create file")
}
fun UniFile.deleteOrThrow() {
if (!this.delete()) throw IOException("Could not delete file")
}
/**
* Sets up the appropriate file and creates a data stream from the file.
* Used for initializing downloads.
* */
@Throws(IOException::class)
fun setupStream(
context: Context,
name: String,
@ -637,88 +554,24 @@ object VideoDownloadManager {
tryResume: Boolean,
): StreamData {
val displayName = getDisplayName(name, extension)
val fileStream: OutputStream
val fileLength: Long
var resume = tryResume
val baseFile = context.getBasePath()
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q && baseFile.first?.isDownloadDir() == true) {
val cr = context.contentResolver ?: return StreamData(ERROR_CONTENT_RESOLVER_NOT_FOUND)
val (baseFile, _) = context.getBasePath()
val currentExistingFile =
cr.getExistingDownloadUriOrNullQ(
folder ?: "",
displayName
) // CURRENT FILE WITH THE SAME PATH
val subDir = baseFile?.gotoDir(folder) ?: throw IOException()
val foundFile = subDir.findFile(displayName)
fileLength =
if (currentExistingFile == null || !resume) 0 else (cr.getFileLength(
currentExistingFile
)
?: 0)// IF NOT RESUME THEN 0, OTHERWISE THE CURRENT FILE SIZE
if (!resume && currentExistingFile != null) { // DELETE FILE IF FILE EXITS AND NOT RESUME
val rowsDeleted = context.contentResolver.delete(currentExistingFile, null, null)
if (rowsDeleted < 1) {
println("ERROR DELETING FILE!!!")
}
}
var appendFile = false
val newFileUri = if (resume && currentExistingFile != null) {
appendFile = true
currentExistingFile
val (file, fileLength) = if (foundFile == null || !foundFile.exists()) {
subDir.createFileOrThrow(displayName) to 0L
} else {
val contentUri =
MediaStore.Downloads.getContentUri(MediaStore.VOLUME_EXTERNAL_PRIMARY) // USE INSTEAD OF MediaStore.Downloads.EXTERNAL_CONTENT_URI
//val currentMimeType = MimeTypeMap.getSingleton().getMimeTypeFromExtension(extension)
val currentMimeType = when (extension) {
// Absolutely ridiculous, if text/vtt is used as mimetype scoped storage prevents
// downloading to /Downloads yet it works with null
"vtt" -> null // "text/vtt"
"mp4" -> "video/mp4"
"srt" -> null // "application/x-subrip"//"text/plain"
else -> null
}
val newFile = ContentValues().apply {
put(MediaStore.MediaColumns.DISPLAY_NAME, displayName)
put(MediaStore.MediaColumns.TITLE, name)
if (currentMimeType != null)
put(MediaStore.MediaColumns.MIME_TYPE, currentMimeType)
put(MediaStore.MediaColumns.RELATIVE_PATH, folder)
}
cr.insert(
contentUri,
newFile
) ?: return StreamData(ERROR_CONTENT_RESOLVER_NOT_FOUND)
}
fileStream = cr.openOutputStream(newFileUri, "w" + (if (appendFile) "a" else ""))
?: return StreamData(ERROR_CONTENT_RESOLVER_NOT_FOUND)
if (tryResume) {
foundFile to foundFile.size()
} else {
val subDir = baseFile.first?.gotoDir(folder)
val rFile = subDir?.findFile(displayName)
if (rFile?.exists() != true) {
fileLength = 0
if (subDir?.createFile(displayName) == null) return StreamData(ERROR_CREATE_FILE)
} else {
if (resume) {
fileLength = rFile.size()
} else {
fileLength = 0
if (!rFile.delete()) return StreamData(ERROR_DELETING_FILE)
if (subDir.createFile(displayName) == null) return StreamData(ERROR_CREATE_FILE)
foundFile.deleteOrThrow()
subDir.createFileOrThrow(displayName) to 0L
}
}
fileStream = (subDir.findFile(displayName)
?: subDir.createFile(displayName))!!.openOutputStream()
// fileStream = FileOutputStream(rFile, false)
if (fileLength == 0L) resume = false
}
return StreamData(SUCCESS_STREAM, resume, fileLength, fileStream)
return StreamData(fileLength, file)
}
/** This class handles the notifications, as well as the relevant key */
@ -938,6 +791,8 @@ object VideoDownloadManager {
fun setWrittenSegment(segmentIndex: Int) {
hlsWrittenProgress = segmentIndex + 1
// in case of abort we need to save every written progress
updateFileInfo()
}
}
@ -1185,18 +1040,16 @@ object VideoDownloadManager {
// set up the download file
val stream = setupStream(context, name, relativePath, extension, tryResume)
if (stream.errorCode != SUCCESS_STREAM) return@withContext stream.errorCode
fileStream = stream.fileStream ?: return@withContext ERROR_UNKNOWN
val resume = stream.resume ?: return@withContext ERROR_UNKNOWN
val fileLength = stream.fileLength ?: return@withContext ERROR_UNKNOWN
val resumeAt = (if (resume) fileLength else 0)
metadata.setResumeLength(resumeAt)
fileStream = stream.open()
metadata.setResumeLength(stream.startAt)
metadata.type = DownloadType.IsPending
val items = streamLazy(
url = link.url.replace(" ", "%20"),
referer = link.referer,
startByte = resumeAt,
startByte = stream.startAt,
headers = link.headers.appendAndDontOverride(
mapOf(
"Accept-Encoding" to "identity",
@ -1230,6 +1083,19 @@ object VideoDownloadManager {
val pendingData: HashMap<Long, LazyStreamDownloadResponse> =
hashMapOf()
val fileChecker = launch(Dispatchers.IO) {
while (isActive) {
if (stream.exists) {
delay(5000)
continue
}
fileMutex.withLock {
metadata.type = DownloadType.IsStopped
}
break
}
}
val jobs = (0 until parallelConnections).map {
launch(Dispatchers.IO) {
@ -1329,9 +1195,11 @@ object VideoDownloadManager {
}
jobs.join()
fileChecker.cancel()
// jobs are finished so we don't want to stop them anymore
metadata.removeStopListener()
if (!stream.exists) metadata.type = DownloadType.IsStopped
if (metadata.type == DownloadType.IsFailed) {
return@withContext ERROR_CONNECTION_ERROR
@ -1341,11 +1209,8 @@ object VideoDownloadManager {
// we need to close before delete
fileStream.closeQuietly()
metadata.onDelete()
if (deleteFile(context, baseFile, relativePath ?: "", displayName)) {
deleteFile(context, baseFile, relativePath ?: "", displayName)
return@withContext SUCCESS_STOPPED
} else {
return@withContext ERROR_DELETING_FILE
}
}
metadata.type = DownloadType.IsDone
@ -1400,13 +1265,13 @@ object VideoDownloadManager {
folder
) else folder
val displayName = getDisplayName(name, extension)
val stream = setupStream(context, name, relativePath, extension, startAt > 0)
if (stream.errorCode != SUCCESS_STREAM) return@withContext stream.errorCode
if (stream.resume != true) startAt = 0
fileStream = stream.fileStream ?: return@withContext ERROR_UNKNOWN
val stream =
setupStream(context, name, relativePath, extension, startAt > 0)
if (!stream.resume) startAt = 0
fileStream = stream.open()
// push the metadata
metadata.setResumeLength(stream.fileLength ?: 0)
metadata.setResumeLength(stream.startAt)
metadata.hlsProgress = startAt
metadata.type = DownloadType.IsPending
metadata.setDownloadFileInfoTemplate(
@ -1433,13 +1298,25 @@ object VideoDownloadManager {
metadata.hlsTotal = items.size
metadata.type = DownloadType.IsDownloading
val currentMutex = Mutex()
val current = (0 until items.size).iterator()
val current = (startAt until items.size).iterator()
val fileMutex = Mutex()
val pendingData: HashMap<Int, ByteArray> = hashMapOf()
val fileChecker = launch(Dispatchers.IO) {
while (isActive) {
if (stream.exists) {
delay(5000)
continue
}
fileMutex.withLock {
metadata.type = DownloadType.IsStopped
}
break
}
}
// see @downloadexplanation for explanation of this download strategy,
// this keeps all jobs working at all times,
// does several connections in parallel instead of a regular for loop to improve
@ -1476,7 +1353,7 @@ object VideoDownloadManager {
// user pause
while (metadata.type == DownloadType.IsPaused) delay(100)
// if stopped then break to delete
if (metadata.type == DownloadType.IsStopped || !isActive) return@launch
if (metadata.type == DownloadType.IsStopped || metadata.type == DownloadType.IsFailed || !isActive) return@launch
val segmentLength = bytes.size.toLong()
// send notification, no matter the actual write order
@ -1499,11 +1376,13 @@ object VideoDownloadManager {
val cacheLength = cache.size.toLong()
fileStream.write(cache)
metadata.addBytesWritten(cacheLength)
metadata.setWrittenSegment(metadata.hlsWrittenProgress)
}
} catch (t: Throwable) {
// this is in case of write fail
logError(t)
if (metadata.type != DownloadType.IsStopped) {
metadata.type = DownloadType.IsFailed
}
@ -1520,9 +1399,12 @@ object VideoDownloadManager {
}
jobs.join()
fileChecker.cancel()
metadata.removeStopListener()
if (!stream.exists) metadata.type = DownloadType.IsStopped
if (metadata.type == DownloadType.IsFailed) {
return@withContext ERROR_CONNECTION_ERROR
}
@ -1531,11 +1413,8 @@ object VideoDownloadManager {
// we need to close before delete
fileStream.closeQuietly()
metadata.onDelete()
if (deleteFile(context, baseFile, relativePath ?: "", displayName)) {
deleteFile(context, baseFile, relativePath ?: "", displayName)
return@withContext SUCCESS_STOPPED
} else {
return@withContext ERROR_DELETING_FILE
}
}
metadata.type = DownloadType.IsDone
@ -1564,6 +1443,11 @@ object VideoDownloadManager {
directoryName: String?,
createMissingDirectories: Boolean = true
): UniFile? {
if(directoryName == null) return this
return directoryName.split(File.separatorChar).filter { it.isNotBlank() }.fold(this) { file: UniFile?, directory ->
file?.createDirectory(directory)
}
// May give this error on scoped storage.
// W/DocumentsContract: Failed to create document
@ -1571,7 +1455,7 @@ object VideoDownloadManager {
// Not present in latest testing.
// println("Going to dir $directoryName from ${this.uri} ---- ${this.filePath}")
println("Going to dir $directoryName from ${this.uri} ---- ${this.filePath}")
try {
// Creates itself from parent if doesn't exist.
@ -1671,49 +1555,6 @@ object VideoDownloadManager {
return this != null && this.filePath == getDownloadDir()?.filePath
}
/*private fun delete(
context: Context,
name: String,
folder: String?,
extension: String,
parentId: Int?,
basePath: UniFile?
): Int {
val displayName = getDisplayName(name, extension)
// delete all subtitle files
if (extension != "vtt" && extension != "srt") {
try {
delete(context, name, folder, "vtt", parentId, basePath)
delete(context, name, folder, "srt", parentId, basePath)
} catch (e: Exception) {
logError(e)
}
}
// If scoped storage and using download dir (not accessible with UniFile)
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q && basePath.isDownloadDir()) {
val relativePath = getRelativePath(folder)
val lastContent =
context.contentResolver.getExistingDownloadUriOrNullQ(relativePath, displayName) ?: return ERROR_DELETING_FILE
if(context.contentResolver.delete(lastContent, null, null) <= 0) {
return ERROR_DELETING_FILE
}
} else {
val dir = basePath?.gotoDir(folder)
val file = dir?.findFile(displayName)
val success = file?.delete()
if (success != true) return ERROR_DELETING_FILE else {
// Cleans up empty directory
if (dir.listFiles()?.isEmpty() == true) dir.delete()
}
parentId?.let {
downloadDeleteEvent.invoke(parentId)
}
}
return SUCCESS_STOPPED
}*/
fun getFileName(context: Context, metadata: DownloadEpisodeMetadata): String {
return getFileName(context, metadata.name, metadata.episode, metadata.season)
@ -1765,23 +1606,7 @@ object VideoDownloadManager {
}
}
if (link.isM3u8 || URL(link.url).path.endsWith(".m3u8")) {
val startIndex = if (tryResume) {
context.getKey<DownloadedFileInfo>(
KEY_DOWNLOAD_INFO,
ep.id.toString(),
null
)?.extraInfo?.toIntOrNull()
} else null
return suspendSafeApiCall {
downloadHLS(
context,
link,
name,
folder,
ep.id,
startIndex,
createNotificationCallback = { meta ->
val callback: (CreateNotificationMetadata) -> Unit = { meta ->
main {
createNotification(
context,
@ -1798,14 +1623,28 @@ object VideoDownloadManager {
)
}
}
)
}.also {
extractorJob.cancel()
} ?: ERROR_UNKNOWN
}
return suspendSafeApiCall {
downloadThing(
try {
if (link.isM3u8 || normalSafeApiCall { URL(link.url).path.endsWith(".m3u8") } == true) {
val startIndex = if (tryResume) {
context.getKey<DownloadedFileInfo>(
KEY_DOWNLOAD_INFO,
ep.id.toString(),
null
)?.extraInfo?.toIntOrNull()
} else null
return downloadHLS(
context,
link,
name,
folder,
ep.id,
startIndex,
callback
)
} else {
return downloadThing(
context,
link,
name,
@ -1813,22 +1652,14 @@ object VideoDownloadManager {
"mp4",
tryResume,
ep.id,
createNotificationCallback = { meta ->
main {
createNotification(
context,
source,
link.name,
ep,
meta.type,
meta.bytesDownloaded,
meta.bytesTotal,
notificationCallback,
bytesPerSecond = meta.bytesPerSecond
callback
)
}
})
}.also { extractorJob.cancel() } ?: ERROR_UNKNOWN
} catch (t: Throwable) {
return ERROR_UNKNOWN
} finally {
extractorJob.cancel()
}
}
suspend fun downloadCheck(
@ -1911,26 +1742,10 @@ object VideoDownloadManager {
val info =
context.getKey<DownloadedFileInfo>(KEY_DOWNLOAD_INFO, id.toString()) ?: return null
val base = basePathToFile(context, info.basePath)
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q && base.isDownloadDir()) {
val cr = context.contentResolver ?: return null
val fileUri =
cr.getExistingDownloadUriOrNullQ(info.relativePath, info.displayName)
?: return null
val fileLength = cr.getFileLength(fileUri) ?: return null
if (fileLength == 0L) return null
return DownloadedFileInfoResult(fileLength, info.totalBytes, fileUri)
} else {
val file = base?.gotoDir(info.relativePath, false)?.findFile(info.displayName)
// val normalPath = context.getNormalPath(getFile(info.relativePath), info.displayName)
// val dFile = File(normalPath)
if (file?.exists() != true) return null
return DownloadedFileInfoResult(file.size(), info.totalBytes, file.uri)
}
} catch (e: Exception) {
logError(e)
return null
@ -1943,6 +1758,7 @@ object VideoDownloadManager {
fun UniFile.size(): Long {
val len = length()
return if (len <= 1) {
println("LEN:::::::>>>>>>>>>>>>>>>>>>>>>>>$len")
val inputStream = this.openInputStream()
return inputStream.available().toLong().also { inputStream.closeQuietly() }
} else {
@ -1962,32 +1778,20 @@ object VideoDownloadManager {
relativePath: String,
displayName: String
): Boolean {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q && folder.isDownloadDir()) {
val cr = context.contentResolver ?: return false
val fileUri =
cr.getExistingDownloadUriOrNullQ(relativePath, displayName)
?: return true // FILE NOT FOUND, ALREADY DELETED
return cr.delete(fileUri, null, null) > 0 // IF DELETED ROWS IS OVER 0
} else {
val file = folder?.gotoDir(relativePath)?.findFile(displayName)
// val normalPath = context.getNormalPath(getFile(info.relativePath), info.displayName)
// val dFile = File(normalPath)
if (file?.exists() != true) return true
val file = folder?.gotoDir(relativePath)?.findFile(displayName) ?: return false
if (!file.exists()) return true
return try {
file.delete()
} catch (e: Exception) {
logError(e)
val cr = context.contentResolver
cr.delete(file.uri, null, null) > 0
}
(context.contentResolver?.delete(file.uri, null, null) ?: return false) > 0
}
}
private fun deleteFile(context: Context, id: Int): Boolean {
val info =
context.getKey<DownloadedFileInfo>(KEY_DOWNLOAD_INFO, id.toString()) ?: return false
downloadEvent.invoke(Pair(id, DownloadActionType.Stop))
downloadEvent.invoke(id to DownloadActionType.Stop)
downloadProgressEvent.invoke(Triple(id, 0, 0))
downloadStatusEvent.invoke(id to DownloadType.IsStopped)
downloadDeleteEvent.invoke(id)