146 lines
4.8 KiB
Kotlin
146 lines
4.8 KiB
Kotlin
/*
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* Copyright (C) 2020 Stefan Schüller <sschueller@techdroid.com>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as
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* published by the Free Software Foundation, either version 3 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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package net.schueller.peertube.intents
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import android.Manifest
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import android.app.DownloadManager
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import android.content.Context
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import android.content.Intent
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import android.content.pm.PackageManager
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import android.net.Uri
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import net.schueller.peertube.helper.APIUrlHelper
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import android.webkit.MimeTypeMap
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import android.os.Environment
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import android.webkit.URLUtil
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import android.widget.Toast
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import androidx.core.app.ActivityCompat
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import net.schueller.peertube.R
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import net.schueller.peertube.model.Video
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import android.content.ContextWrapper
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import android.app.Activity
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object Intents {
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private const val TAG = "Intents"
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/**
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* https://troll.tv/videos/watch/6edbd9d1-e3c5-4a6c-8491-646e2020469c
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*
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* @param context context
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* @param video video
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*/
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// TODO, offer which version to download
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@JvmStatic
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fun Share(context: Context, video: Video) {
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val intent = Intent()
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intent.action = Intent.ACTION_SEND
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intent.putExtra(Intent.EXTRA_SUBJECT, video.name)
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intent.putExtra(Intent.EXTRA_TEXT, APIUrlHelper.getShareUrl(context, video.uuid))
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intent.type = "text/plain"
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context.startActivity(intent)
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}
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/**
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* @param context context
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* @param video video
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*/
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// TODO, offer which version to download
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fun Download(context: Context, video: Video) {
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// deal withe permissions here
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// get permission to store file
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if (ActivityCompat.checkSelfPermission(
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context,
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Manifest.permission.WRITE_EXTERNAL_STORAGE
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) != PackageManager.PERMISSION_GRANTED
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) {
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val activity = getActivity(context)
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if (activity != null) {
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ActivityCompat.requestPermissions(
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activity,
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arrayOf(Manifest.permission.WRITE_EXTERNAL_STORAGE),
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0
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)
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}
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if (ActivityCompat.checkSelfPermission(
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context,
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Manifest.permission.WRITE_EXTERNAL_STORAGE
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) == PackageManager.PERMISSION_GRANTED
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) {
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startDownload(video, context)
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} else {
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Toast.makeText(
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context,
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context.getString(R.string.video_download_permission_error),
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Toast.LENGTH_LONG
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).show()
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}
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} else {
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startDownload(video, context)
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}
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}
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private fun startDownload(video: Video, context: Context)
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{
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if (video.files.size > 0) {
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val url = video.files[0].fileDownloadUrl
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// make sure it is a valid filename
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val destFilename = video.name.replace(
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"[^a-zA-Z0-9]".toRegex(),
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"_"
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) + "." + MimeTypeMap.getFileExtensionFromUrl(
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URLUtil.guessFileName(url, null, null)
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)
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//Toast.makeText(context, destFilename, Toast.LENGTH_LONG).show();
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val request = DownloadManager.Request(Uri.parse(url))
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request.setDescription(video.description)
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request.setTitle(video.name)
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request.allowScanningByMediaScanner()
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request.setNotificationVisibility(DownloadManager.Request.VISIBILITY_VISIBLE_NOTIFY_COMPLETED)
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request.setDestinationInExternalPublicDir(Environment.DIRECTORY_DOWNLOADS, destFilename)
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// get download service and enqueue file
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val manager = context.getSystemService(Context.DOWNLOAD_SERVICE) as DownloadManager
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manager.enqueue(request)
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} else {
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Toast.makeText(context, R.string.api_error, Toast.LENGTH_LONG).show()
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}
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}
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private fun getActivity(context: Context?): Activity? {
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if (context == null) {
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return null
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} else if (context is ContextWrapper) {
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return if (context is Activity) {
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context
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} else {
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getActivity(context.baseContext)
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}
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}
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return null
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}
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} |