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Improved the query to DownloadManager.

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* Removed the unnecessary query to download manager for previous downloads. Now we are only making request to active downloads which are in our download DAO.
This commit is contained in:
MohitMaliFtechiz 2024-12-16 15:19:27 +05:30 committed by Kelson
parent 092d060fb3
commit 86658fb58e
1 changed files with 13 additions and 21 deletions
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34
core/src/main/java/org/kiwix/kiwixmobile/core/downloader/downloadManager/DownloadManagerMonitor.kt
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@ -110,8 +110,9 @@ class DownloadManagerMonitor @Inject constructor(
{
try {
synchronized(lock) {
if (downloadRoomDao.downloads().blockingFirst().isNotEmpty()) {
checkDownloads()
val downloadingList = downloadRoomDao.downloads().blockingFirst()
if (downloadingList.isNotEmpty()) {
checkDownloads(downloadingList)
} else {
monitoringDisposable?.dispose()
}
@ -128,21 +129,10 @@ class DownloadManagerMonitor @Inject constructor(
}
@SuppressLint("Range")
private fun checkDownloads() {
private fun checkDownloads(downloadingList: List<DownloadModel>) {
synchronized(lock) {
val query = DownloadManager.Query().setFilterByStatus(
DownloadManager.STATUS_RUNNING or
DownloadManager.STATUS_PAUSED or
DownloadManager.STATUS_PENDING or
DownloadManager.STATUS_SUCCESSFUL
)
downloadManager.query(query).use { cursor ->
if (cursor.moveToFirst()) {
do {
val downloadId = cursor.getLong(cursor.getColumnIndex(DownloadManager.COLUMN_ID))
queryDownloadStatus(downloadId)
} while (cursor.moveToNext())
}
downloadingList.forEach {
queryDownloadStatus(it.downloadId)
}
}
}
@ -150,11 +140,13 @@ class DownloadManagerMonitor @Inject constructor(
@SuppressLint("Range")
fun queryDownloadStatus(downloadId: Long) {
synchronized(lock) {
downloadManager.query(DownloadManager.Query().setFilterById(downloadId)).use { cursor ->
if (cursor.moveToFirst()) {
handleDownloadStatus(cursor, downloadId)
} else {
handleCancelledDownload(downloadId)
updater.onNext {
downloadManager.query(DownloadManager.Query().setFilterById(downloadId)).use { cursor ->
if (cursor.moveToFirst()) {
handleDownloadStatus(cursor, downloadId)
} else {
handleCancelledDownload(downloadId)
}
}
}
}