Files
Pupil/app/src/main/java/xyz/quaver/pupil/receiver/UpdateBroadcastReceiver.kt
2021-06-12 15:47:23 +09:00

93 lines
3.7 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.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" ->
FileProvider.getUriForFile(context, context.applicationContext.packageName + ".provider", File(uri.path!!)
)
"content" -> uri
else -> null
}
}
} else
null
} ?: return
// Build Notification
val notificationManager = NotificationManagerCompat.from(context)
val pendingIntent = PendingIntent.getActivity(context, 0, 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"))
}, 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)
}
}
}
}