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- Added feature Download record file into downloads.
- Fixed audio decoding bugs.
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259 changes: 259 additions & 0 deletions
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app/src/main/java/com/dimowner/audiorecorder/app/DownloadService.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,259 @@ | ||
| /* | ||
| * Copyright 2020 Dmitriy Ponomarenko | ||
| * | ||
| * Licensed under the Apache License, Version 2.0 (the "License"); | ||
| * you may not use this file except in compliance with the License. | ||
| * You may obtain a copy of the License at | ||
| * | ||
| * http://www.apache.org/licenses/LICENSE-2.0 | ||
| * | ||
| * Unless required by applicable law or agreed to in writing, software | ||
| * distributed under the License is distributed on an "AS IS" BASIS, | ||
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| * See the License for the specific language governing permissions and | ||
| * limitations under the License. | ||
| */ | ||
|
|
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| package com.dimowner.audiorecorder.app; | ||
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| import android.app.NotificationChannel; | ||
| import android.app.NotificationManager; | ||
| import android.app.PendingIntent; | ||
| import android.app.Service; | ||
| import android.content.BroadcastReceiver; | ||
| import android.content.Context; | ||
| import android.content.Intent; | ||
| import android.graphics.Color; | ||
| import android.os.Build; | ||
| import android.os.Environment; | ||
| import android.os.IBinder; | ||
| import androidx.annotation.RequiresApi; | ||
| import androidx.core.app.NotificationCompat; | ||
| import android.widget.RemoteViews; | ||
| import android.widget.Toast; | ||
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| import com.dimowner.audiorecorder.ARApplication; | ||
| import com.dimowner.audiorecorder.BackgroundQueue; | ||
| import com.dimowner.audiorecorder.ColorMap; | ||
| import com.dimowner.audiorecorder.R; | ||
| import com.dimowner.audiorecorder.app.main.MainActivity; | ||
| import com.dimowner.audiorecorder.data.FileRepository; | ||
| import com.dimowner.audiorecorder.util.FileUtil; | ||
| import com.dimowner.audiorecorder.util.OnCopyListener; | ||
|
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| import java.io.File; | ||
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| import androidx.core.app.NotificationManagerCompat; | ||
| import timber.log.Timber; | ||
|
|
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| /** | ||
| * Created on 28.03.2020. | ||
| * @author Dimowner | ||
| */ | ||
| public class DownloadService extends Service { | ||
|
|
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| private final static String CHANNEL_NAME = "Default"; | ||
| private final static String CHANNEL_ID = "com.dimowner.audiorecorder.Download.Notification"; | ||
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| public static final String ACTION_START_DOWNLOAD_SERVICE = "ACTION_START_DOWNLOAD_SERVICE"; | ||
| public static final String ACTION_STOP_DOWNLOAD_SERVICE = "ACTION_STOP_DOWNLOAD_SERVICE"; | ||
| public static final String ACTION_CANCEL_DOWNLOAD = "ACTION_CANCEL_DOWNLOAD"; | ||
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| public static final String EXTRAS_KEY_RECORD_NAME = "key_record_name"; | ||
| public static final String EXTRAS_KEY_RECORD_PATH = "key_record_path"; | ||
|
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| private static final int NOTIF_ID = 103; | ||
| private NotificationCompat.Builder builder; | ||
| private NotificationManagerCompat notificationManager; | ||
| private RemoteViews remoteViewsSmall; | ||
| private String recordName = ""; | ||
| private BackgroundQueue copyTasks; | ||
| private FileRepository fileRepository; | ||
| private ColorMap colorMap; | ||
| private boolean isCancel = false; | ||
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| public DownloadService() { | ||
| } | ||
|
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| public static void startNotification(Context context, String name, String path) { | ||
| Intent intent = new Intent(context, DownloadService.class); | ||
| intent.setAction(ACTION_START_DOWNLOAD_SERVICE); | ||
| intent.putExtra(EXTRAS_KEY_RECORD_NAME, name); | ||
| intent.putExtra(EXTRAS_KEY_RECORD_PATH, path); | ||
| context.startService(intent); | ||
| } | ||
|
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| @Override | ||
| public IBinder onBind(Intent intent) { | ||
| return null; | ||
| } | ||
|
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| @Override | ||
| public void onCreate() { | ||
| super.onCreate(); | ||
|
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| colorMap = ARApplication.getInjector().provideColorMap(); | ||
| copyTasks = ARApplication.getInjector().provideCopyTasksQueue(); | ||
| fileRepository = ARApplication.getInjector().provideFileRepository(); | ||
| } | ||
|
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| @Override | ||
| public int onStartCommand(Intent intent, int flags, int startId) { | ||
| if (intent != null) { | ||
| String action = intent.getAction(); | ||
| if (action != null && !action.isEmpty()) { | ||
| switch (action) { | ||
| case ACTION_START_DOWNLOAD_SERVICE: | ||
| if (intent.hasExtra(EXTRAS_KEY_RECORD_NAME) && intent.hasExtra(EXTRAS_KEY_RECORD_PATH)) { | ||
| startDownload( | ||
| intent.getStringExtra(EXTRAS_KEY_RECORD_NAME), | ||
| intent.getStringExtra(EXTRAS_KEY_RECORD_PATH) | ||
| ); | ||
| } | ||
| break; | ||
| case ACTION_STOP_DOWNLOAD_SERVICE: | ||
| stopService(); | ||
| break; | ||
| case ACTION_CANCEL_DOWNLOAD: | ||
| isCancel = true; | ||
| stopService(); | ||
| break; | ||
| } | ||
| } | ||
| } | ||
| return super.onStartCommand(intent, flags, startId); | ||
| } | ||
|
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| public void startDownload(String name, String path) { | ||
| recordName = name; | ||
| copyFile(name, path); | ||
| startNotification(); | ||
| } | ||
|
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| private void copyFile(final String name, final String path) { | ||
| isCancel = false; | ||
| copyTasks.postRunnable(new Runnable() { | ||
| long prevTime = 0; | ||
| @Override | ||
| public void run() { | ||
| File file = new File(path, name); | ||
| if (!file.exists()) { | ||
| FileUtil.copyFile(new File(path), FileUtil.createFile(Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DOWNLOADS), name), | ||
| new OnCopyListener() { | ||
| @Override | ||
| public boolean isCancel() { | ||
| return isCancel; | ||
| } | ||
|
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| @Override | ||
| public void onCopyProgress(int percent, final long progress, final long total) { | ||
| long curTime = System.currentTimeMillis(); | ||
| if (percent >= 95) { percent = 100; } | ||
| if (percent == 100 || curTime > prevTime + 500) { | ||
| updateNotification(percent); | ||
| prevTime = curTime; | ||
| } | ||
| } | ||
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| @Override | ||
| public void onCanceled() { | ||
| Toast.makeText(getApplicationContext(), R.string.downloading_cancel, Toast.LENGTH_LONG).show(); | ||
| stopService(); | ||
| } | ||
|
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| @Override | ||
| public void onCopyFinish() { | ||
| Toast.makeText(getApplicationContext(), getResources().getString(R.string.downloading_success, name), Toast.LENGTH_LONG).show(); | ||
| stopService(); | ||
| } | ||
| }); | ||
| } else { | ||
| stopService(); | ||
| Toast.makeText(getApplicationContext(), getResources().getString(R.string.downloading_failed, name), Toast.LENGTH_LONG).show(); | ||
| } | ||
| stopService(); | ||
| } | ||
| }); | ||
| } | ||
|
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| private void startNotification() { | ||
| notificationManager = NotificationManagerCompat.from(this); | ||
|
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| if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) { | ||
| createNotificationChannel(CHANNEL_ID, CHANNEL_NAME); | ||
| } | ||
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| remoteViewsSmall = new RemoteViews(getPackageName(), R.layout.layout_download_notification); | ||
| remoteViewsSmall.setOnClickPendingIntent(R.id.btn_close, getPendingSelfIntent(getApplicationContext(), ACTION_CANCEL_DOWNLOAD)); | ||
| remoteViewsSmall.setTextViewText(R.id.txt_name, getResources().getString(R.string.downloading, recordName)); | ||
| remoteViewsSmall.setInt(R.id.container, "setBackgroundColor", this.getResources().getColor(colorMap.getPrimaryColorRes())); | ||
|
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| // Create notification default intent. | ||
| Intent intent = new Intent(getApplicationContext(), MainActivity.class); | ||
| intent.setFlags(Intent.FLAG_ACTIVITY_PREVIOUS_IS_TOP); | ||
| PendingIntent pendingIntent = PendingIntent.getActivity(getApplicationContext(), 0, intent, 0); | ||
|
|
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| // Create notification builder. | ||
| builder = new NotificationCompat.Builder(this, CHANNEL_ID); | ||
|
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| builder.setWhen(System.currentTimeMillis()); | ||
| builder.setContentTitle(getResources().getString(R.string.app_name)); | ||
| builder.setSmallIcon(R.drawable.ic_save_alt); | ||
| if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) { | ||
| builder.setPriority(NotificationManagerCompat.IMPORTANCE_DEFAULT); | ||
| } else { | ||
| builder.setPriority(NotificationCompat.PRIORITY_DEFAULT); | ||
| } | ||
| // Make head-up notification. | ||
| builder.setContentIntent(pendingIntent); | ||
| builder.setCustomContentView(remoteViewsSmall); | ||
| builder.setOngoing(true); | ||
| builder.setOnlyAlertOnce(true); | ||
| builder.setDefaults(0); | ||
| builder.setSound(null); | ||
| startForeground(NOTIF_ID, builder.build()); | ||
| } | ||
|
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| public void stopService() { | ||
| stopForeground(true); | ||
| stopSelf(); | ||
| } | ||
|
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| protected PendingIntent getPendingSelfIntent(Context context, String action) { | ||
| Intent intent = new Intent(context, StopDownloadReceiver.class); | ||
| intent.setAction(action); | ||
| return PendingIntent.getBroadcast(context, 10, intent, 0); | ||
| } | ||
|
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| @RequiresApi(Build.VERSION_CODES.O) | ||
| private void createNotificationChannel(String channelId, String channelName) { | ||
| NotificationChannel channel = notificationManager.getNotificationChannel(channelId); | ||
| if (channel == null) { | ||
| NotificationChannel chan = new NotificationChannel(channelId, channelName, NotificationManager.IMPORTANCE_HIGH); | ||
| chan.setLightColor(Color.BLUE); | ||
| chan.setLockscreenVisibility(NotificationCompat.VISIBILITY_PUBLIC); | ||
| chan.setSound(null,null); | ||
| chan.enableLights(false); | ||
| chan.enableVibration(false); | ||
|
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| notificationManager.createNotificationChannel(chan); | ||
| } else { | ||
| Timber.v("Channel already exists: %s", CHANNEL_ID); | ||
| } | ||
| } | ||
|
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| private void updateNotification(int percent) { | ||
| remoteViewsSmall.setProgressBar(R.id.progress, 100, percent, false); | ||
| notificationManager.notify(NOTIF_ID, builder.build()); | ||
| } | ||
|
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| public static class StopDownloadReceiver extends BroadcastReceiver { | ||
|
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| @Override | ||
| public void onReceive(Context context, Intent intent) { | ||
| Intent stopIntent = new Intent(context, DownloadService.class); | ||
| stopIntent.setAction(intent.getAction()); | ||
| context.startService(stopIntent); | ||
| } | ||
| } | ||
| } |
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