Files
Pupil/app/src/main/java/xyz/quaver/pupil/receiver/UpdateBroadcastReceiver.kt
2022-01-31 01:46:22 +09:00

96 lines
4.0 KiB
Kotlin

/*
* Pupil, Hitomi.la viewer for Android
* Copyright (C) 2020 tom5079
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package xyz.quaver.pupil.receiver
import android.app.DownloadManager
import android.app.PendingIntent
import android.content.BroadcastReceiver
import android.content.Context
import android.content.Intent
import android.net.Uri
import android.os.Build
import android.webkit.MimeTypeMap
import androidx.core.app.NotificationCompat
import androidx.core.app.NotificationManagerCompat
import androidx.core.content.FileProvider
import xyz.quaver.pupil.R
import xyz.quaver.pupil.util.Preferences
import java.io.File
class UpdateBroadcastReceiver : BroadcastReceiver() {
override fun onReceive(context: Context?, intent: Intent?) {
context ?: return
when (intent?.action) {
DownloadManager.ACTION_DOWNLOAD_COMPLETE -> {
// Validate download
val downloadID: Long = Preferences["update_download_id"]
val downloadManager = context.getSystemService(Context.DOWNLOAD_SERVICE) as DownloadManager
if (intent.getLongExtra(DownloadManager.EXTRA_DOWNLOAD_ID, -2) != downloadID)
return
// Get target uri
val query = DownloadManager.Query()
.setFilterById(downloadID)
val uri = downloadManager.query(query).use { cursor ->
if (cursor.moveToFirst()) {
cursor.getString(cursor.getColumnIndex(DownloadManager.COLUMN_LOCAL_URI))?.let {
val uri = Uri.parse(it)
when (uri.scheme) {
"file" ->
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N)
FileProvider.getUriForFile(context, context.applicationContext.packageName + ".provider", File(uri.path!!))
else
uri
"content" -> uri
else -> null
}
}
} else
null
} ?: return
// Build Notification
val notificationManager = NotificationManagerCompat.from(context)
val pendingIntent = PendingIntent.getActivity(context, System.currentTimeMillis().toInt(), Intent(Intent.ACTION_VIEW).apply {
flags = Intent.FLAG_ACTIVITY_CLEAR_TOP or Intent.FLAG_GRANT_READ_URI_PERMISSION or Intent.FLAG_ACTIVITY_NEW_TASK
setDataAndType(uri, MimeTypeMap.getSingleton().getMimeTypeFromExtension("apk"))
}, if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.S) PendingIntent.FLAG_IMMUTABLE else 0)
val notification = NotificationCompat.Builder(context, "update")
.setSmallIcon(android.R.drawable.stat_sys_download_done)
.setContentTitle(context.getText(R.string.update_download_completed))
.setContentText(context.getText(R.string.update_download_completed_description))
.setContentIntent(pendingIntent)
.build()
notificationManager.notify(R.id.notification_id_update, notification)
}
}
}
}