|
|
@ -6,8 +6,8 @@ import android.content.ContentResolver |
|
|
import android.content.Context |
|
|
import android.content.Context |
|
|
import android.content.Intent |
|
|
import android.content.Intent |
|
|
import android.graphics.Bitmap |
|
|
import android.graphics.Bitmap |
|
|
|
|
|
import android.graphics.BitmapFactory |
|
|
import android.media.MediaMetadataRetriever |
|
|
import android.media.MediaMetadataRetriever |
|
|
import android.media.MediaScannerConnection |
|
|
|
|
|
import android.net.Uri |
|
|
import android.net.Uri |
|
|
import android.os.Build |
|
|
import android.os.Build |
|
|
import android.os.Handler |
|
|
import android.os.Handler |
|
|
@ -15,7 +15,7 @@ import android.os.Looper |
|
|
import android.util.Log |
|
|
import android.util.Log |
|
|
import androidx.core.app.NotificationCompat |
|
|
import androidx.core.app.NotificationCompat |
|
|
import androidx.core.app.NotificationManagerCompat |
|
|
import androidx.core.app.NotificationManagerCompat |
|
|
import androidx.core.content.FileProvider |
|
|
|
|
|
|
|
|
import androidx.documentfile.provider.DocumentFile |
|
|
import androidx.work.CoroutineWorker |
|
|
import androidx.work.CoroutineWorker |
|
|
import androidx.work.Data |
|
|
import androidx.work.Data |
|
|
import androidx.work.ForegroundInfo |
|
|
import androidx.work.ForegroundInfo |
|
|
@ -37,13 +37,12 @@ import kotlinx.coroutines.withContext |
|
|
import org.apache.commons.imaging.formats.jpeg.iptc.JpegIptcRewriter |
|
|
import org.apache.commons.imaging.formats.jpeg.iptc.JpegIptcRewriter |
|
|
import java.io.BufferedInputStream |
|
|
import java.io.BufferedInputStream |
|
|
import java.io.File |
|
|
import java.io.File |
|
|
import java.io.FileInputStream |
|
|
|
|
|
import java.io.FileOutputStream |
|
|
|
|
|
import java.net.URL |
|
|
import java.net.URL |
|
|
import java.util.* |
|
|
import java.util.* |
|
|
import java.util.concurrent.ExecutionException |
|
|
import java.util.concurrent.ExecutionException |
|
|
import kotlin.math.abs |
|
|
import kotlin.math.abs |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
class DownloadWorker(context: Context, workerParams: WorkerParameters) : CoroutineWorker(context, workerParams) { |
|
|
class DownloadWorker(context: Context, workerParams: WorkerParameters) : CoroutineWorker(context, workerParams) { |
|
|
private val notificationManager: NotificationManagerCompat = NotificationManagerCompat.from(context) |
|
|
private val notificationManager: NotificationManagerCompat = NotificationManagerCompat.from(context) |
|
|
|
|
|
|
|
|
@ -89,15 +88,15 @@ class DownloadWorker(context: Context, workerParams: WorkerParameters) : Corouti |
|
|
return Result.success() |
|
|
return Result.success() |
|
|
} |
|
|
} |
|
|
|
|
|
|
|
|
private suspend fun download(urlToFilePathMap: Map<String, String>) { |
|
|
|
|
|
|
|
|
private suspend fun download(urlToFilePathMap: Map<String, DocumentFile>) { |
|
|
val notificationId = notificationId |
|
|
val notificationId = notificationId |
|
|
val entries = urlToFilePathMap.entries |
|
|
val entries = urlToFilePathMap.entries |
|
|
var count = 1 |
|
|
var count = 1 |
|
|
val total = urlToFilePathMap.size |
|
|
val total = urlToFilePathMap.size |
|
|
for ((url, value) in entries) { |
|
|
|
|
|
|
|
|
for ((url, file) in entries) { |
|
|
updateDownloadProgress(notificationId, count, total, 0f) |
|
|
updateDownloadProgress(notificationId, count, total, 0f) |
|
|
withContext(Dispatchers.IO) { |
|
|
withContext(Dispatchers.IO) { |
|
|
download(notificationId, count, total, url, value) |
|
|
|
|
|
|
|
|
download(notificationId, count, total, url, file) |
|
|
} |
|
|
} |
|
|
count++ |
|
|
count++ |
|
|
} |
|
|
} |
|
|
@ -111,47 +110,49 @@ class DownloadWorker(context: Context, workerParams: WorkerParameters) : Corouti |
|
|
position: Int, |
|
|
position: Int, |
|
|
total: Int, |
|
|
total: Int, |
|
|
url: String, |
|
|
url: String, |
|
|
filePath: String, |
|
|
|
|
|
|
|
|
filePath: DocumentFile, |
|
|
) { |
|
|
) { |
|
|
val isJpg = filePath.endsWith("jpg") |
|
|
|
|
|
|
|
|
val context = applicationContext.let { it } |
|
|
|
|
|
val contentResolver = context.contentResolver?.let { it } ?: return |
|
|
|
|
|
val filePathType = filePath.type?.let { it } ?: return |
|
|
|
|
|
val isJpg = filePathType.startsWith("image") |
|
|
// using temp file approach to remove IPTC so that download progress can be reported |
|
|
// using temp file approach to remove IPTC so that download progress can be reported |
|
|
val outFile = if (isJpg) DownloadUtils.getTempFile() else File(filePath) |
|
|
|
|
|
|
|
|
val outFile = if (isJpg) DownloadUtils.getTempFile(null, "jpg") else filePath |
|
|
try { |
|
|
try { |
|
|
val urlConnection = URL(url).openConnection() |
|
|
val urlConnection = URL(url).openConnection() |
|
|
val fileSize = if (Build.VERSION.SDK_INT >= 24) urlConnection.contentLengthLong else urlConnection.contentLength.toLong() |
|
|
val fileSize = if (Build.VERSION.SDK_INT >= 24) urlConnection.contentLengthLong else urlConnection.contentLength.toLong() |
|
|
var totalRead = 0f |
|
|
var totalRead = 0f |
|
|
try { |
|
|
try { |
|
|
BufferedInputStream(urlConnection.getInputStream()).use { bis -> |
|
|
BufferedInputStream(urlConnection.getInputStream()).use { bis -> |
|
|
FileOutputStream(outFile).use { fos -> |
|
|
|
|
|
|
|
|
contentResolver.openOutputStream(outFile.uri).use { fos -> |
|
|
val buffer = ByteArray(0x2000) |
|
|
val buffer = ByteArray(0x2000) |
|
|
var count: Int |
|
|
var count: Int |
|
|
while (bis.read(buffer, 0, 0x2000).also { count = it } != -1) { |
|
|
while (bis.read(buffer, 0, 0x2000).also { count = it } != -1) { |
|
|
totalRead += count |
|
|
totalRead += count |
|
|
fos.write(buffer, 0, count) |
|
|
|
|
|
|
|
|
fos!!.write(buffer, 0, count) |
|
|
setProgressAsync(Data.Builder().putString(URL, url) |
|
|
setProgressAsync(Data.Builder().putString(URL, url) |
|
|
.putFloat(PROGRESS, totalRead * 100f / fileSize) |
|
|
.putFloat(PROGRESS, totalRead * 100f / fileSize) |
|
|
.build()) |
|
|
.build()) |
|
|
updateDownloadProgress(notificationId, position, total, totalRead * 100f / fileSize) |
|
|
updateDownloadProgress(notificationId, position, total, totalRead * 100f / fileSize) |
|
|
} |
|
|
} |
|
|
fos.flush() |
|
|
|
|
|
|
|
|
fos!!.flush() |
|
|
} |
|
|
} |
|
|
} |
|
|
} |
|
|
} catch (e: Exception) { |
|
|
} catch (e: Exception) { |
|
|
Log.e(TAG, "Error while writing data from url: " + url + " to file: " + outFile.absolutePath, e) |
|
|
|
|
|
|
|
|
Log.e(TAG, "Error while writing data from url: " + url + " to file: " + outFile.name, e) |
|
|
} |
|
|
} |
|
|
if (isJpg) { |
|
|
if (isJpg) { |
|
|
val finalFile = File(filePath) |
|
|
|
|
|
try { |
|
|
try { |
|
|
FileInputStream(outFile).use { fis -> |
|
|
|
|
|
FileOutputStream(finalFile).use { fos -> |
|
|
|
|
|
|
|
|
contentResolver.openInputStream(outFile.uri).use { fis -> |
|
|
|
|
|
contentResolver.openOutputStream(filePath.uri).use { fos -> |
|
|
val jpegIptcRewriter = JpegIptcRewriter() |
|
|
val jpegIptcRewriter = JpegIptcRewriter() |
|
|
jpegIptcRewriter.removeIPTC(fis, fos) |
|
|
jpegIptcRewriter.removeIPTC(fis, fos) |
|
|
} |
|
|
} |
|
|
} |
|
|
} |
|
|
} catch (e: Exception) { |
|
|
} catch (e: Exception) { |
|
|
Log.e(TAG, "Error while removing iptc: url: " + url |
|
|
Log.e(TAG, "Error while removing iptc: url: " + url |
|
|
+ ", tempFile: " + outFile.absolutePath |
|
|
|
|
|
+ ", finalFile: " + finalFile.absolutePath, e) |
|
|
|
|
|
|
|
|
+ ", tempFile: " + outFile.name |
|
|
|
|
|
+ ", finalFile: " + filePath.name, e) |
|
|
} |
|
|
} |
|
|
val deleted = outFile.delete() |
|
|
val deleted = outFile.delete() |
|
|
if (!deleted) { |
|
|
if (!deleted) { |
|
|
@ -218,53 +219,90 @@ class DownloadWorker(context: Context, workerParams: WorkerParameters) : Corouti |
|
|
return builder.build() |
|
|
return builder.build() |
|
|
} |
|
|
} |
|
|
|
|
|
|
|
|
private fun showSummary(urlToFilePathMap: Map<String, String>?) { |
|
|
|
|
|
|
|
|
private fun showSummary(urlToFilePathMap: Map<String, DocumentFile>?) { |
|
|
val context = applicationContext |
|
|
val context = applicationContext |
|
|
val filePaths = urlToFilePathMap!!.values |
|
|
val filePaths = urlToFilePathMap!!.values |
|
|
val notifications: MutableList<NotificationCompat.Builder> = LinkedList() |
|
|
val notifications: MutableList<NotificationCompat.Builder> = LinkedList() |
|
|
val notificationIds: MutableList<Int> = LinkedList() |
|
|
val notificationIds: MutableList<Int> = LinkedList() |
|
|
var count = 1 |
|
|
var count = 1 |
|
|
for (filePath in filePaths) { |
|
|
|
|
|
val file = File(filePath) |
|
|
|
|
|
context.sendBroadcast(Intent(Intent.ACTION_MEDIA_SCANNER_SCAN_FILE, Uri.fromFile(file))) |
|
|
|
|
|
MediaScannerConnection.scanFile(context, arrayOf(file.absolutePath), null, null) |
|
|
|
|
|
val uri = FileProvider.getUriForFile(context, BuildConfig.APPLICATION_ID + ".provider", file) |
|
|
|
|
|
|
|
|
for (filePath: DocumentFile in filePaths) { |
|
|
|
|
|
// final File file = new File(filePath); |
|
|
|
|
|
// context.sendBroadcast(new Intent(Intent.ACTION_MEDIA_SCANNER_SCAN_FILE, filePath.getUri())); |
|
|
|
|
|
// Utils.scanDocumentFile(context, filePath, (path, uri) -> {}); |
|
|
|
|
|
// final Uri uri = FileProvider.getUriForFile(context, BuildConfig.APPLICATION_ID + ".provider", file); |
|
|
val contentResolver = context.contentResolver |
|
|
val contentResolver = context.contentResolver |
|
|
val bitmap = getThumbnail(context, file, uri, contentResolver) |
|
|
|
|
|
|
|
|
var bitmap: Bitmap? = null |
|
|
|
|
|
val mimeType = filePath.type // Utils.getMimeType(uri, contentResolver); |
|
|
|
|
|
if (!isEmpty(mimeType)) { |
|
|
|
|
|
if (mimeType!!.startsWith("image")) { |
|
|
|
|
|
try { |
|
|
|
|
|
contentResolver.openInputStream(filePath.uri).use { inputStream -> |
|
|
|
|
|
bitmap = BitmapFactory.decodeStream(inputStream) |
|
|
|
|
|
} |
|
|
|
|
|
} catch (e: java.lang.Exception) { |
|
|
|
|
|
if (BuildConfig.DEBUG) Log.e(TAG, "", e) |
|
|
|
|
|
} |
|
|
|
|
|
} else if (mimeType.startsWith("video")) { |
|
|
|
|
|
val retriever = MediaMetadataRetriever() |
|
|
|
|
|
try { |
|
|
|
|
|
try { |
|
|
|
|
|
retriever.setDataSource(context, filePath.uri) |
|
|
|
|
|
} catch (e: java.lang.Exception) { |
|
|
|
|
|
// retriever.setDataSource(file.getAbsolutePath()); |
|
|
|
|
|
Log.e(TAG, "showSummary: ", e) |
|
|
|
|
|
} |
|
|
|
|
|
bitmap = retriever.frameAtTime |
|
|
|
|
|
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q) try { |
|
|
|
|
|
retriever.close() |
|
|
|
|
|
} catch (e: java.lang.Exception) { |
|
|
|
|
|
Log.e(TAG, "showSummary: ", e) |
|
|
|
|
|
} |
|
|
|
|
|
} catch (e: java.lang.Exception) { |
|
|
|
|
|
Log.e(TAG, "", e) |
|
|
|
|
|
} |
|
|
|
|
|
} |
|
|
|
|
|
} |
|
|
val downloadComplete = context.getString(R.string.downloader_complete) |
|
|
val downloadComplete = context.getString(R.string.downloader_complete) |
|
|
val intent = Intent(Intent.ACTION_VIEW, uri) |
|
|
|
|
|
.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK |
|
|
|
|
|
or Intent.FLAG_FROM_BACKGROUND |
|
|
|
|
|
or Intent.FLAG_GRANT_READ_URI_PERMISSION |
|
|
|
|
|
or Intent.FLAG_GRANT_WRITE_URI_PERMISSION) |
|
|
|
|
|
.putExtra(Intent.EXTRA_STREAM, uri) |
|
|
|
|
|
|
|
|
val intent = Intent(Intent.ACTION_VIEW, filePath.uri) |
|
|
|
|
|
.addFlags( |
|
|
|
|
|
Intent.FLAG_ACTIVITY_NEW_TASK |
|
|
|
|
|
or Intent.FLAG_FROM_BACKGROUND |
|
|
|
|
|
or Intent.FLAG_GRANT_READ_URI_PERMISSION |
|
|
|
|
|
or Intent.FLAG_GRANT_WRITE_URI_PERMISSION |
|
|
|
|
|
) |
|
|
|
|
|
.putExtra(Intent.EXTRA_STREAM, filePath.uri) |
|
|
val pendingIntent = PendingIntent.getActivity( |
|
|
val pendingIntent = PendingIntent.getActivity( |
|
|
context, |
|
|
context, |
|
|
DOWNLOAD_NOTIFICATION_INTENT_REQUEST_CODE, |
|
|
DOWNLOAD_NOTIFICATION_INTENT_REQUEST_CODE, |
|
|
intent, |
|
|
intent, |
|
|
PendingIntent.FLAG_UPDATE_CURRENT or PendingIntent.FLAG_ONE_SHOT |
|
|
PendingIntent.FLAG_UPDATE_CURRENT or PendingIntent.FLAG_ONE_SHOT |
|
|
) |
|
|
) |
|
|
val notificationId = notificationId + count |
|
|
|
|
|
|
|
|
val notificationId: Int = notificationId + count |
|
|
notificationIds.add(notificationId) |
|
|
notificationIds.add(notificationId) |
|
|
count++ |
|
|
count++ |
|
|
val builder: NotificationCompat.Builder = NotificationCompat.Builder(context, DOWNLOAD_CHANNEL_ID) |
|
|
|
|
|
.setSmallIcon(R.drawable.ic_download) |
|
|
|
|
|
.setContentText(null) |
|
|
|
|
|
.setContentTitle(downloadComplete) |
|
|
|
|
|
.setWhen(System.currentTimeMillis()) |
|
|
|
|
|
.setOnlyAlertOnce(true) |
|
|
|
|
|
.setAutoCancel(true) |
|
|
|
|
|
.setGroup(NOTIF_GROUP_NAME + "_" + id) |
|
|
|
|
|
.setGroupAlertBehavior(NotificationCompat.GROUP_ALERT_SUMMARY) |
|
|
|
|
|
.setContentIntent(pendingIntent) |
|
|
|
|
|
.addAction(R.drawable.ic_delete, |
|
|
|
|
|
context.getString(R.string.delete), |
|
|
|
|
|
DeleteImageIntentService.pendingIntent(context, filePath, notificationId)) |
|
|
|
|
|
|
|
|
val builder: NotificationCompat.Builder = |
|
|
|
|
|
NotificationCompat.Builder(context, DOWNLOAD_CHANNEL_ID) |
|
|
|
|
|
.setSmallIcon(R.drawable.ic_download) |
|
|
|
|
|
.setContentText(null) |
|
|
|
|
|
.setContentTitle(downloadComplete) |
|
|
|
|
|
.setWhen(System.currentTimeMillis()) |
|
|
|
|
|
.setOnlyAlertOnce(true) |
|
|
|
|
|
.setAutoCancel(true) |
|
|
|
|
|
.setGroup(NOTIF_GROUP_NAME + "_" + id) |
|
|
|
|
|
.setGroupAlertBehavior(NotificationCompat.GROUP_ALERT_SUMMARY) |
|
|
|
|
|
.setContentIntent(pendingIntent) |
|
|
|
|
|
.addAction( |
|
|
|
|
|
R.drawable.ic_delete, |
|
|
|
|
|
context.getString(R.string.delete), |
|
|
|
|
|
DeleteImageIntentService.pendingIntent(context, filePath, notificationId) |
|
|
|
|
|
) |
|
|
if (bitmap != null) { |
|
|
if (bitmap != null) { |
|
|
builder.setLargeIcon(bitmap) |
|
|
builder.setLargeIcon(bitmap) |
|
|
.setStyle(NotificationCompat.BigPictureStyle() |
|
|
|
|
|
.bigPicture(bitmap) |
|
|
|
|
|
.bigLargeIcon(null)) |
|
|
|
|
|
|
|
|
.setStyle( |
|
|
|
|
|
NotificationCompat.BigPictureStyle() |
|
|
|
|
|
.bigPicture(bitmap) |
|
|
|
|
|
.bigLargeIcon(null) |
|
|
|
|
|
) |
|
|
.setBadgeIconType(NotificationCompat.BADGE_ICON_SMALL) |
|
|
.setBadgeIconType(NotificationCompat.BADGE_ICON_SMALL) |
|
|
} |
|
|
} |
|
|
notifications.add(builder) |
|
|
notifications.add(builder) |
|
|
@ -344,16 +382,16 @@ class DownloadWorker(context: Context, workerParams: WorkerParameters) : Corouti |
|
|
return bitmap |
|
|
return bitmap |
|
|
} |
|
|
} |
|
|
|
|
|
|
|
|
class DownloadRequest private constructor(val urlToFilePathMap: Map<String, String>) { |
|
|
|
|
|
|
|
|
class DownloadRequest private constructor(val urlToFilePathMap: Map<String, DocumentFile>) { |
|
|
|
|
|
|
|
|
class Builder { |
|
|
class Builder { |
|
|
private var urlToFilePathMap: MutableMap<String, String> = mutableMapOf() |
|
|
|
|
|
fun setUrlToFilePathMap(urlToFilePathMap: MutableMap<String, String>): Builder { |
|
|
|
|
|
|
|
|
private var urlToFilePathMap: MutableMap<String, DocumentFile> = mutableMapOf() |
|
|
|
|
|
fun setUrlToFilePathMap(urlToFilePathMap: MutableMap<String, DocumentFile>): Builder { |
|
|
this.urlToFilePathMap = urlToFilePathMap |
|
|
this.urlToFilePathMap = urlToFilePathMap |
|
|
return this |
|
|
return this |
|
|
} |
|
|
} |
|
|
|
|
|
|
|
|
fun addUrl(url: String, filePath: String): Builder { |
|
|
|
|
|
|
|
|
fun addUrl(url: String, filePath: DocumentFile): Builder { |
|
|
urlToFilePathMap[url] = filePath |
|
|
urlToFilePathMap[url] = filePath |
|
|
return this |
|
|
return this |
|
|
} |
|
|
} |
|
|
|
Austin Huang
4 years ago