mirror of
https://github.com/oxen-io/session-android.git
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add optimized message notifier
This commit is contained in:
ryanzhao
parent
7cc60e6173
commit
871d707460
@ -0,0 +1,621 @@
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/*
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* Copyright (C) 2011 Whisper Systems
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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 General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (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 General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package org.thoughtcrime.securesms.notifications;
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import android.annotation.SuppressLint;
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import android.app.AlarmManager;
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import android.app.Notification;
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import android.app.NotificationManager;
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import android.app.PendingIntent;
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import android.content.BroadcastReceiver;
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import android.content.Context;
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import android.content.Intent;
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import android.database.Cursor;
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import android.media.AudioAttributes;
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import android.media.AudioManager;
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import android.media.Ringtone;
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import android.media.RingtoneManager;
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import android.net.Uri;
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import android.os.AsyncTask;
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import android.os.Build;
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import android.service.notification.StatusBarNotification;
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import android.support.annotation.NonNull;
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import android.support.v4.app.NotificationCompat;
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import android.support.v4.app.NotificationManagerCompat;
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import android.text.TextUtils;
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import org.thoughtcrime.securesms.ApplicationContext;
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import org.thoughtcrime.securesms.contactshare.Contact;
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import org.thoughtcrime.securesms.contactshare.ContactUtil;
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import org.thoughtcrime.securesms.conversation.ConversationActivity;
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import org.thoughtcrime.securesms.database.DatabaseFactory;
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import org.thoughtcrime.securesms.database.MessagingDatabase.MarkedMessageInfo;
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import org.thoughtcrime.securesms.database.MmsSmsDatabase;
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import org.thoughtcrime.securesms.database.ThreadDatabase;
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import org.thoughtcrime.securesms.database.model.MediaMmsMessageRecord;
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import org.thoughtcrime.securesms.database.model.MessageRecord;
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import org.thoughtcrime.securesms.database.model.MmsMessageRecord;
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import org.thoughtcrime.securesms.logging.Log;
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import org.thoughtcrime.securesms.loki.protocol.SessionMetaProtocol;
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import org.thoughtcrime.securesms.mms.SlideDeck;
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import org.thoughtcrime.securesms.recipients.Recipient;
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import org.thoughtcrime.securesms.service.IncomingMessageObserver;
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import org.thoughtcrime.securesms.service.KeyCachingService;
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import org.thoughtcrime.securesms.util.ServiceUtil;
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import org.thoughtcrime.securesms.util.SpanUtil;
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import org.thoughtcrime.securesms.util.TextSecurePreferences;
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import org.thoughtcrime.securesms.webrtc.CallNotificationBuilder;
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import org.whispersystems.signalservice.internal.util.Util;
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import java.util.HashSet;
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import java.util.List;
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import java.util.ListIterator;
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import java.util.Set;
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import java.util.concurrent.Executor;
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import java.util.concurrent.Executors;
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import java.util.concurrent.TimeUnit;
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import java.util.concurrent.atomic.AtomicBoolean;
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import me.leolin.shortcutbadger.ShortcutBadger;
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import network.loki.messenger.R;
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/**
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* Handles posting system notifications for new messages.
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*
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*
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* @author Moxie Marlinspike
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*/
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public class DefaultMessageNotifier implements MessageNotifier {
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private static final String TAG = DefaultMessageNotifier.class.getSimpleName();
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public static final String EXTRA_REMOTE_REPLY = "extra_remote_reply";
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private static final int SUMMARY_NOTIFICATION_ID = 1338;
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private static final int PENDING_MESSAGES_ID = 1111;
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private static final String NOTIFICATION_GROUP = "messages";
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private static final long MIN_AUDIBLE_PERIOD_MILLIS = TimeUnit.SECONDS.toMillis(2);
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private static final long DESKTOP_ACTIVITY_PERIOD = TimeUnit.MINUTES.toMillis(1);
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private volatile static long visibleThread = -1;
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private volatile static long lastDesktopActivityTimestamp = -1;
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private volatile static long lastAudibleNotification = -1;
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private static final CancelableExecutor executor = new CancelableExecutor();
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@Override
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public void setVisibleThread(long threadId) {
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visibleThread = threadId;
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}
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@Override
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public void setLastDesktopActivityTimestamp(long timestamp) {
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lastDesktopActivityTimestamp = timestamp;
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}
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@Override
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public void notifyMessageDeliveryFailed(Context context, Recipient recipient, long threadId) {
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if (visibleThread == threadId) {
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sendInThreadNotification(context, recipient);
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} else {
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Intent intent = new Intent(context, ConversationActivity.class);
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intent.putExtra(ConversationActivity.ADDRESS_EXTRA, recipient.getAddress());
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intent.putExtra(ConversationActivity.THREAD_ID_EXTRA, threadId);
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intent.setData((Uri.parse("custom://" + System.currentTimeMillis())));
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FailedNotificationBuilder builder = new FailedNotificationBuilder(context, TextSecurePreferences.getNotificationPrivacy(context), intent);
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((NotificationManager)context.getSystemService(Context.NOTIFICATION_SERVICE))
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.notify((int)threadId, builder.build());
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}
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}
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public void notifyMessagesPending(Context context) {
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if (!TextSecurePreferences.isNotificationsEnabled(context)) {
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return;
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}
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PendingMessageNotificationBuilder builder = new PendingMessageNotificationBuilder(context, TextSecurePreferences.getNotificationPrivacy(context));
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ServiceUtil.getNotificationManager(context).notify(PENDING_MESSAGES_ID, builder.build());
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}
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@Override
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public void cancelDelayedNotifications() {
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executor.cancel();
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}
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private void cancelActiveNotifications(@NonNull Context context) {
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NotificationManager notifications = ServiceUtil.getNotificationManager(context);
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notifications.cancel(SUMMARY_NOTIFICATION_ID);
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if (Build.VERSION.SDK_INT >= 23) {
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try {
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StatusBarNotification[] activeNotifications = notifications.getActiveNotifications();
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for (StatusBarNotification activeNotification : activeNotifications) {
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if (activeNotification.getId() != CallNotificationBuilder.WEBRTC_NOTIFICATION) {
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notifications.cancel(activeNotification.getId());
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}
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}
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} catch (Throwable e) {
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// XXX Appears to be a ROM bug, see #6043
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Log.w(TAG, e);
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notifications.cancelAll();
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}
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}
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}
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private void cancelOrphanedNotifications(@NonNull Context context, NotificationState notificationState) {
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if (Build.VERSION.SDK_INT >= 23) {
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try {
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NotificationManager notifications = ServiceUtil.getNotificationManager(context);
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StatusBarNotification[] activeNotifications = notifications.getActiveNotifications();
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for (StatusBarNotification notification : activeNotifications) {
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boolean validNotification = false;
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if (notification.getId() != SUMMARY_NOTIFICATION_ID &&
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notification.getId() != CallNotificationBuilder.WEBRTC_NOTIFICATION &&
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notification.getId() != KeyCachingService.SERVICE_RUNNING_ID &&
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notification.getId() != IncomingMessageObserver.FOREGROUND_ID &&
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notification.getId() != PENDING_MESSAGES_ID)
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{
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for (NotificationItem item : notificationState.getNotifications()) {
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if (notification.getId() == (SUMMARY_NOTIFICATION_ID + item.getThreadId())) {
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validNotification = true;
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break;
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}
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}
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if (!validNotification) {
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notifications.cancel(notification.getId());
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}
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}
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}
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} catch (Throwable e) {
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// XXX Android ROM Bug, see #6043
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Log.w(TAG, e);
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}
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}
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}
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@Override
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public void updateNotification(@NonNull Context context) {
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if (!TextSecurePreferences.isNotificationsEnabled(context)) {
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return;
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}
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updateNotification(context, false, 0);
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}
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@Override
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public void updateNotification(@NonNull Context context, long threadId)
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{
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if (System.currentTimeMillis() - lastDesktopActivityTimestamp < DESKTOP_ACTIVITY_PERIOD) {
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Log.i(TAG, "Scheduling delayed notification...");
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executor.execute(new DelayedNotification(context, threadId));
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} else {
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updateNotification(context, threadId, true);
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}
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}
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@Override
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public void updateNotification(@NonNull Context context, long threadId, boolean signal)
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{
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boolean isVisible = visibleThread == threadId;
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ThreadDatabase threads = DatabaseFactory.getThreadDatabase(context);
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Recipient recipients = DatabaseFactory.getThreadDatabase(context)
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.getRecipientForThreadId(threadId);
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if (isVisible) {
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List<MarkedMessageInfo> messageIds = threads.setRead(threadId, false);
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MarkReadReceiver.process(context, messageIds);
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}
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if (!TextSecurePreferences.isNotificationsEnabled(context) ||
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(recipients != null && recipients.isMuted()))
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{
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return;
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}
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if (isVisible) {
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sendInThreadNotification(context, threads.getRecipientForThreadId(threadId));
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} else {
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updateNotification(context, signal, 0);
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}
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}
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@Override
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public void updateNotification(@NonNull Context context, boolean signal, int reminderCount)
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{
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Cursor telcoCursor = null;
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Cursor pushCursor = null;
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try {
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telcoCursor = DatabaseFactory.getMmsSmsDatabase(context).getUnread();
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pushCursor = DatabaseFactory.getPushDatabase(context).getPending();
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if ((telcoCursor == null || telcoCursor.isAfterLast()) &&
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(pushCursor == null || pushCursor.isAfterLast()))
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{
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cancelActiveNotifications(context);
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updateBadge(context, 0);
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clearReminder(context);
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return;
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}
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NotificationState notificationState = constructNotificationState(context, telcoCursor);
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if (signal && (System.currentTimeMillis() - lastAudibleNotification) < MIN_AUDIBLE_PERIOD_MILLIS) {
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signal = false;
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} else if (signal) {
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lastAudibleNotification = System.currentTimeMillis();
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}
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if (notificationState.hasMultipleThreads()) {
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if (Build.VERSION.SDK_INT >= 23) {
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for (long threadId : notificationState.getThreads()) {
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sendSingleThreadNotification(context, new NotificationState(notificationState.getNotificationsForThread(threadId)), false, true);
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}
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}
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sendMultipleThreadNotification(context, notificationState, signal);
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} else {
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sendSingleThreadNotification(context, notificationState, signal, false);
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}
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cancelOrphanedNotifications(context, notificationState);
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updateBadge(context, notificationState.getMessageCount());
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if (signal) {
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scheduleReminder(context, reminderCount);
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}
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} finally {
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if (telcoCursor != null) telcoCursor.close();
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if (pushCursor != null) pushCursor.close();
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}
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}
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private void sendSingleThreadNotification(@NonNull Context context,
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@NonNull NotificationState notificationState,
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boolean signal, boolean bundled)
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{
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Log.i(TAG, "sendSingleThreadNotification() signal: " + signal + " bundled: " + bundled);
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if (notificationState.getNotifications().isEmpty()) {
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if (!bundled) cancelActiveNotifications(context);
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Log.i(TAG, "Empty notification state. Skipping.");
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return;
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}
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SingleRecipientNotificationBuilder builder = new SingleRecipientNotificationBuilder(context, TextSecurePreferences.getNotificationPrivacy(context));
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List<NotificationItem> notifications = notificationState.getNotifications();
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Recipient recipient = notifications.get(0).getRecipient();
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int notificationId = (int) (SUMMARY_NOTIFICATION_ID + (bundled ? notifications.get(0).getThreadId() : 0));
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builder.setThread(notifications.get(0).getRecipient());
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builder.setMessageCount(notificationState.getMessageCount());
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builder.setPrimaryMessageBody(recipient, notifications.get(0).getIndividualRecipient(),
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notifications.get(0).getText(), notifications.get(0).getSlideDeck());
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builder.setContentIntent(notifications.get(0).getPendingIntent(context));
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builder.setDeleteIntent(notificationState.getDeleteIntent(context));
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builder.setOnlyAlertOnce(!signal);
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builder.setGroupAlertBehavior(NotificationCompat.GROUP_ALERT_SUMMARY);
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builder.setAutoCancel(true);
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long timestamp = notifications.get(0).getTimestamp();
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if (timestamp != 0) builder.setWhen(timestamp);
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long threadID = notifications.get(0).getThreadId();
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ReplyMethod replyMethod = ReplyMethod.forRecipient(context, recipient);
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boolean canReply = SessionMetaProtocol.canUserReplyToNotification(recipient, context);
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PendingIntent quickReplyIntent = canReply ? notificationState.getQuickReplyIntent(context, recipient) : null;
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PendingIntent remoteReplyIntent = canReply ? notificationState.getRemoteReplyIntent(context, recipient, replyMethod) : null;
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builder.addActions(notificationState.getMarkAsReadIntent(context, notificationId),
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quickReplyIntent,
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remoteReplyIntent,
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replyMethod);
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if (canReply) {
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builder.addAndroidAutoAction(notificationState.getAndroidAutoReplyIntent(context, recipient),
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notificationState.getAndroidAutoHeardIntent(context, notificationId),
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notifications.get(0).getTimestamp());
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}
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ListIterator<NotificationItem> iterator = notifications.listIterator(notifications.size());
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while(iterator.hasPrevious()) {
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NotificationItem item = iterator.previous();
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builder.addMessageBody(item.getRecipient(), item.getIndividualRecipient(), item.getText());
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}
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if (signal) {
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builder.setAlarms(notificationState.getRingtone(context), notificationState.getVibrate());
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builder.setTicker(notifications.get(0).getIndividualRecipient(),
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notifications.get(0).getText());
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}
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if (bundled) {
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builder.setGroup(NOTIFICATION_GROUP);
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builder.setGroupAlertBehavior(NotificationCompat.GROUP_ALERT_SUMMARY);
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}
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Notification notification = builder.build();
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NotificationManagerCompat.from(context).notify(notificationId, notification);
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Log.i(TAG, "Posted notification. " + notification.toString());
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}
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private void sendMultipleThreadNotification(@NonNull Context context,
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@NonNull NotificationState notificationState,
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boolean signal)
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{
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Log.i(TAG, "sendMultiThreadNotification() signal: " + signal);
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MultipleRecipientNotificationBuilder builder = new MultipleRecipientNotificationBuilder(context, TextSecurePreferences.getNotificationPrivacy(context));
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List<NotificationItem> notifications = notificationState.getNotifications();
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builder.setMessageCount(notificationState.getMessageCount(), notificationState.getThreadCount());
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builder.setMostRecentSender(notifications.get(0).getIndividualRecipient(), notifications.get(0).getRecipient());
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builder.setGroup(NOTIFICATION_GROUP);
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builder.setDeleteIntent(notificationState.getDeleteIntent(context));
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builder.setOnlyAlertOnce(!signal);
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builder.setGroupAlertBehavior(NotificationCompat.GROUP_ALERT_SUMMARY);
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builder.setAutoCancel(true);
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long timestamp = notifications.get(0).getTimestamp();
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if (timestamp != 0) builder.setWhen(timestamp);
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builder.addActions(notificationState.getMarkAsReadIntent(context, SUMMARY_NOTIFICATION_ID));
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ListIterator<NotificationItem> iterator = notifications.listIterator(notifications.size());
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while(iterator.hasPrevious()) {
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NotificationItem item = iterator.previous();
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builder.addMessageBody(item.getIndividualRecipient(), item.getRecipient(), item.getText());
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}
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if (signal) {
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builder.setAlarms(notificationState.getRingtone(context), notificationState.getVibrate());
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builder.setTicker(notifications.get(0).getIndividualRecipient(),
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notifications.get(0).getText());
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}
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Notification notification = builder.build();
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NotificationManagerCompat.from(context).notify(SUMMARY_NOTIFICATION_ID, builder.build());
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Log.i(TAG, "Posted notification. " + notification.toString());
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}
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private void sendInThreadNotification(Context context, Recipient recipient) {
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if (!TextSecurePreferences.isInThreadNotifications(context) ||
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ServiceUtil.getAudioManager(context).getRingerMode() != AudioManager.RINGER_MODE_NORMAL)
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{
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return;
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}
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Uri uri = null;
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if (recipient != null) {
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uri = NotificationChannels.supported() ? NotificationChannels.getMessageRingtone(context, recipient) : recipient.getMessageRingtone();
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}
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if (uri == null) {
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uri = NotificationChannels.supported() ? NotificationChannels.getMessageRingtone(context) : TextSecurePreferences.getNotificationRingtone(context);
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}
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if (uri.toString().isEmpty()) {
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Log.d(TAG, "ringtone uri is empty");
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return;
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}
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Ringtone ringtone = RingtoneManager.getRingtone(context, uri);
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if (ringtone == null) {
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Log.w(TAG, "ringtone is null");
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return;
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}
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if (Build.VERSION.SDK_INT >= 21) {
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ringtone.setAudioAttributes(new AudioAttributes.Builder().setContentType(AudioAttributes.CONTENT_TYPE_UNKNOWN)
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.setUsage(AudioAttributes.USAGE_NOTIFICATION_COMMUNICATION_INSTANT)
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.build());
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} else {
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ringtone.setStreamType(AudioManager.STREAM_NOTIFICATION);
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}
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ringtone.play();
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}
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private NotificationState constructNotificationState(@NonNull Context context,
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@NonNull Cursor cursor)
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{
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NotificationState notificationState = new NotificationState();
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MmsSmsDatabase.Reader reader = DatabaseFactory.getMmsSmsDatabase(context).readerFor(cursor);
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MessageRecord record;
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while ((record = reader.getNext()) != null) {
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long id = record.getId();
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boolean mms = record.isMms() || record.isMmsNotification();
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Recipient recipient = record.getIndividualRecipient();
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Recipient conversationRecipient = record.getRecipient();
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long threadId = record.getThreadId();
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CharSequence body = record.getDisplayBody(context);
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Recipient threadRecipients = null;
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SlideDeck slideDeck = null;
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long timestamp = record.getTimestamp();
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if (threadId != -1) {
|
||||
threadRecipients = DatabaseFactory.getThreadDatabase(context).getRecipientForThreadId(threadId);
|
||||
}
|
||||
|
||||
if (KeyCachingService.isLocked(context)) {
|
||||
body = SpanUtil.italic(context.getString(R.string.MessageNotifier_locked_message));
|
||||
} else if (record.isMms() && !((MmsMessageRecord) record).getSharedContacts().isEmpty()) {
|
||||
Contact contact = ((MmsMessageRecord) record).getSharedContacts().get(0);
|
||||
body = ContactUtil.getStringSummary(context, contact);
|
||||
} else if (record.isMms() && ((MmsMessageRecord) record).getSlideDeck().getStickerSlide() != null) {
|
||||
body = SpanUtil.italic(context.getString(R.string.MessageNotifier_sticker));
|
||||
slideDeck = ((MmsMessageRecord) record).getSlideDeck();
|
||||
} else if (record.isMms() && TextUtils.isEmpty(body) && !((MmsMessageRecord) record).getSlideDeck().getSlides().isEmpty()) {
|
||||
body = SpanUtil.italic(context.getString(R.string.MessageNotifier_media_message));
|
||||
slideDeck = ((MediaMmsMessageRecord)record).getSlideDeck();
|
||||
} else if (record.isMms() && !record.isMmsNotification() && !((MmsMessageRecord) record).getSlideDeck().getSlides().isEmpty()) {
|
||||
String message = context.getString(R.string.MessageNotifier_media_message_with_text, body);
|
||||
int italicLength = message.length() - body.length();
|
||||
body = SpanUtil.italic(message, italicLength);
|
||||
slideDeck = ((MediaMmsMessageRecord)record).getSlideDeck();
|
||||
}
|
||||
|
||||
if (threadRecipients == null || !threadRecipients.isMuted()) {
|
||||
notificationState.addNotification(new NotificationItem(id, mms, recipient, conversationRecipient, threadRecipients, threadId, body, timestamp, slideDeck));
|
||||
}
|
||||
}
|
||||
|
||||
reader.close();
|
||||
return notificationState;
|
||||
}
|
||||
|
||||
private void updateBadge(Context context, int count) {
|
||||
try {
|
||||
if (count == 0) ShortcutBadger.removeCount(context);
|
||||
else ShortcutBadger.applyCount(context, count);
|
||||
} catch (Throwable t) {
|
||||
// NOTE :: I don't totally trust this thing, so I'm catching
|
||||
// everything.
|
||||
Log.w("MessageNotifier", t);
|
||||
}
|
||||
}
|
||||
|
||||
private void scheduleReminder(Context context, int count) {
|
||||
if (count >= TextSecurePreferences.getRepeatAlertsCount(context)) {
|
||||
return;
|
||||
}
|
||||
|
||||
AlarmManager alarmManager = (AlarmManager) context.getSystemService(Context.ALARM_SERVICE);
|
||||
Intent alarmIntent = new Intent(ReminderReceiver.REMINDER_ACTION);
|
||||
alarmIntent.putExtra("reminder_count", count);
|
||||
|
||||
PendingIntent pendingIntent = PendingIntent.getBroadcast(context, 0, alarmIntent, PendingIntent.FLAG_CANCEL_CURRENT);
|
||||
long timeout = TimeUnit.MINUTES.toMillis(2);
|
||||
|
||||
alarmManager.set(AlarmManager.RTC_WAKEUP, System.currentTimeMillis() + timeout, pendingIntent);
|
||||
}
|
||||
|
||||
@Override
|
||||
public void clearReminder(Context context) {
|
||||
Intent alarmIntent = new Intent(ReminderReceiver.REMINDER_ACTION);
|
||||
PendingIntent pendingIntent = PendingIntent.getBroadcast(context, 0, alarmIntent, PendingIntent.FLAG_CANCEL_CURRENT);
|
||||
AlarmManager alarmManager = (AlarmManager) context.getSystemService(Context.ALARM_SERVICE);
|
||||
alarmManager.cancel(pendingIntent);
|
||||
}
|
||||
|
||||
public static class ReminderReceiver extends BroadcastReceiver {
|
||||
|
||||
public static final String REMINDER_ACTION = "network.loki.securesms.MessageNotifier.REMINDER_ACTION";
|
||||
|
||||
@SuppressLint("StaticFieldLeak")
|
||||
@Override
|
||||
public void onReceive(final Context context, final Intent intent) {
|
||||
new AsyncTask<Void, Void, Void>() {
|
||||
@Override
|
||||
protected Void doInBackground(Void... params) {
|
||||
int reminderCount = intent.getIntExtra("reminder_count", 0);
|
||||
ApplicationContext.getInstance(context).messageNotifier.updateNotification(context, true, reminderCount + 1);
|
||||
|
||||
return null;
|
||||
}
|
||||
}.executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR);
|
||||
}
|
||||
}
|
||||
|
||||
private static class DelayedNotification implements Runnable {
|
||||
|
||||
private static final long DELAY = TimeUnit.SECONDS.toMillis(5);
|
||||
|
||||
private final AtomicBoolean canceled = new AtomicBoolean(false);
|
||||
|
||||
private final Context context;
|
||||
private final long threadId;
|
||||
private final long delayUntil;
|
||||
|
||||
private DelayedNotification(Context context, long threadId) {
|
||||
this.context = context;
|
||||
this.threadId = threadId;
|
||||
this.delayUntil = System.currentTimeMillis() + DELAY;
|
||||
}
|
||||
|
||||
@Override
|
||||
public void run() {
|
||||
long delayMillis = delayUntil - System.currentTimeMillis();
|
||||
Log.i(TAG, "Waiting to notify: " + delayMillis);
|
||||
|
||||
if (delayMillis > 0) {
|
||||
Util.sleep(delayMillis);
|
||||
}
|
||||
|
||||
if (!canceled.get()) {
|
||||
Log.i(TAG, "Not canceled, notifying...");
|
||||
ApplicationContext.getInstance(context).messageNotifier.updateNotification(context, threadId, true);
|
||||
ApplicationContext.getInstance(context).messageNotifier.cancelDelayedNotifications();
|
||||
} else {
|
||||
Log.w(TAG, "Canceled, not notifying...");
|
||||
}
|
||||
}
|
||||
|
||||
public void cancel() {
|
||||
canceled.set(true);
|
||||
}
|
||||
}
|
||||
|
||||
private static class CancelableExecutor {
|
||||
|
||||
private final Executor executor = Executors.newSingleThreadExecutor();
|
||||
private final Set<DelayedNotification> tasks = new HashSet<>();
|
||||
|
||||
public void execute(final DelayedNotification runnable) {
|
||||
synchronized (tasks) {
|
||||
tasks.add(runnable);
|
||||
}
|
||||
|
||||
Runnable wrapper = new Runnable() {
|
||||
@Override
|
||||
public void run() {
|
||||
runnable.run();
|
||||
|
||||
synchronized (tasks) {
|
||||
tasks.remove(runnable);
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
executor.execute(wrapper);
|
||||
}
|
||||
|
||||
public void cancel() {
|
||||
synchronized (tasks) {
|
||||
for (DelayedNotification task : tasks) {
|
||||
task.cancel();
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
@ -1,615 +1,19 @@
|
||||
/*
|
||||
* Copyright (C) 2011 Whisper Systems
|
||||
*
|
||||
* 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 org.thoughtcrime.securesms.notifications;
|
||||
|
||||
import android.annotation.SuppressLint;
|
||||
import android.app.AlarmManager;
|
||||
import android.app.Notification;
|
||||
import android.app.NotificationManager;
|
||||
import android.app.PendingIntent;
|
||||
import android.content.BroadcastReceiver;
|
||||
import android.content.Context;
|
||||
import android.content.Intent;
|
||||
import android.database.Cursor;
|
||||
import android.media.AudioAttributes;
|
||||
import android.media.AudioManager;
|
||||
import android.media.Ringtone;
|
||||
import android.media.RingtoneManager;
|
||||
import android.net.Uri;
|
||||
import android.os.AsyncTask;
|
||||
import android.os.Build;
|
||||
import android.service.notification.StatusBarNotification;
|
||||
import android.support.annotation.NonNull;
|
||||
import android.support.v4.app.NotificationCompat;
|
||||
import android.support.v4.app.NotificationManagerCompat;
|
||||
import android.text.TextUtils;
|
||||
|
||||
import org.thoughtcrime.securesms.contactshare.Contact;
|
||||
import org.thoughtcrime.securesms.contactshare.ContactUtil;
|
||||
import org.thoughtcrime.securesms.conversation.ConversationActivity;
|
||||
import org.thoughtcrime.securesms.database.DatabaseFactory;
|
||||
import org.thoughtcrime.securesms.database.MessagingDatabase.MarkedMessageInfo;
|
||||
import org.thoughtcrime.securesms.database.MmsSmsDatabase;
|
||||
import org.thoughtcrime.securesms.database.ThreadDatabase;
|
||||
import org.thoughtcrime.securesms.database.model.MediaMmsMessageRecord;
|
||||
import org.thoughtcrime.securesms.database.model.MessageRecord;
|
||||
import org.thoughtcrime.securesms.database.model.MmsMessageRecord;
|
||||
import org.thoughtcrime.securesms.logging.Log;
|
||||
import org.thoughtcrime.securesms.loki.protocol.SessionMetaProtocol;
|
||||
import org.thoughtcrime.securesms.mms.SlideDeck;
|
||||
import org.thoughtcrime.securesms.recipients.Recipient;
|
||||
import org.thoughtcrime.securesms.service.IncomingMessageObserver;
|
||||
import org.thoughtcrime.securesms.service.KeyCachingService;
|
||||
import org.thoughtcrime.securesms.util.ServiceUtil;
|
||||
import org.thoughtcrime.securesms.util.SpanUtil;
|
||||
import org.thoughtcrime.securesms.util.TextSecurePreferences;
|
||||
import org.thoughtcrime.securesms.webrtc.CallNotificationBuilder;
|
||||
import org.whispersystems.signalservice.internal.util.Util;
|
||||
|
||||
import java.util.HashSet;
|
||||
import java.util.List;
|
||||
import java.util.ListIterator;
|
||||
import java.util.Set;
|
||||
import java.util.concurrent.Executor;
|
||||
import java.util.concurrent.Executors;
|
||||
import java.util.concurrent.TimeUnit;
|
||||
import java.util.concurrent.atomic.AtomicBoolean;
|
||||
|
||||
import me.leolin.shortcutbadger.ShortcutBadger;
|
||||
import network.loki.messenger.R;
|
||||
|
||||
/**
|
||||
* Handles posting system notifications for new messages.
|
||||
*
|
||||
*
|
||||
* @author Moxie Marlinspike
|
||||
*/
|
||||
|
||||
public class MessageNotifier {
|
||||
|
||||
private static final String TAG = MessageNotifier.class.getSimpleName();
|
||||
|
||||
public static final String EXTRA_REMOTE_REPLY = "extra_remote_reply";
|
||||
|
||||
private static final int SUMMARY_NOTIFICATION_ID = 1338;
|
||||
private static final int PENDING_MESSAGES_ID = 1111;
|
||||
private static final String NOTIFICATION_GROUP = "messages";
|
||||
private static final long MIN_AUDIBLE_PERIOD_MILLIS = TimeUnit.SECONDS.toMillis(2);
|
||||
private static final long DESKTOP_ACTIVITY_PERIOD = TimeUnit.MINUTES.toMillis(1);
|
||||
|
||||
private volatile static long visibleThread = -1;
|
||||
private volatile static long lastDesktopActivityTimestamp = -1;
|
||||
private volatile static long lastAudibleNotification = -1;
|
||||
private static final CancelableExecutor executor = new CancelableExecutor();
|
||||
|
||||
public static void setVisibleThread(long threadId) {
|
||||
visibleThread = threadId;
|
||||
}
|
||||
|
||||
public static void setLastDesktopActivityTimestamp(long timestamp) {
|
||||
lastDesktopActivityTimestamp = timestamp;
|
||||
}
|
||||
|
||||
public static void notifyMessageDeliveryFailed(Context context, Recipient recipient, long threadId) {
|
||||
if (visibleThread == threadId) {
|
||||
sendInThreadNotification(context, recipient);
|
||||
} else {
|
||||
Intent intent = new Intent(context, ConversationActivity.class);
|
||||
intent.putExtra(ConversationActivity.ADDRESS_EXTRA, recipient.getAddress());
|
||||
intent.putExtra(ConversationActivity.THREAD_ID_EXTRA, threadId);
|
||||
intent.setData((Uri.parse("custom://" + System.currentTimeMillis())));
|
||||
|
||||
FailedNotificationBuilder builder = new FailedNotificationBuilder(context, TextSecurePreferences.getNotificationPrivacy(context), intent);
|
||||
((NotificationManager)context.getSystemService(Context.NOTIFICATION_SERVICE))
|
||||
.notify((int)threadId, builder.build());
|
||||
}
|
||||
}
|
||||
|
||||
public static void notifyMessagesPending(Context context) {
|
||||
if (!TextSecurePreferences.isNotificationsEnabled(context)) {
|
||||
return;
|
||||
}
|
||||
|
||||
PendingMessageNotificationBuilder builder = new PendingMessageNotificationBuilder(context, TextSecurePreferences.getNotificationPrivacy(context));
|
||||
ServiceUtil.getNotificationManager(context).notify(PENDING_MESSAGES_ID, builder.build());
|
||||
}
|
||||
|
||||
public static void cancelDelayedNotifications() {
|
||||
executor.cancel();
|
||||
}
|
||||
|
||||
private static void cancelActiveNotifications(@NonNull Context context) {
|
||||
NotificationManager notifications = ServiceUtil.getNotificationManager(context);
|
||||
notifications.cancel(SUMMARY_NOTIFICATION_ID);
|
||||
|
||||
if (Build.VERSION.SDK_INT >= 23) {
|
||||
try {
|
||||
StatusBarNotification[] activeNotifications = notifications.getActiveNotifications();
|
||||
|
||||
for (StatusBarNotification activeNotification : activeNotifications) {
|
||||
if (activeNotification.getId() != CallNotificationBuilder.WEBRTC_NOTIFICATION) {
|
||||
notifications.cancel(activeNotification.getId());
|
||||
}
|
||||
}
|
||||
} catch (Throwable e) {
|
||||
// XXX Appears to be a ROM bug, see #6043
|
||||
Log.w(TAG, e);
|
||||
notifications.cancelAll();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
private static void cancelOrphanedNotifications(@NonNull Context context, NotificationState notificationState) {
|
||||
if (Build.VERSION.SDK_INT >= 23) {
|
||||
try {
|
||||
NotificationManager notifications = ServiceUtil.getNotificationManager(context);
|
||||
StatusBarNotification[] activeNotifications = notifications.getActiveNotifications();
|
||||
|
||||
for (StatusBarNotification notification : activeNotifications) {
|
||||
boolean validNotification = false;
|
||||
|
||||
if (notification.getId() != SUMMARY_NOTIFICATION_ID &&
|
||||
notification.getId() != CallNotificationBuilder.WEBRTC_NOTIFICATION &&
|
||||
notification.getId() != KeyCachingService.SERVICE_RUNNING_ID &&
|
||||
notification.getId() != IncomingMessageObserver.FOREGROUND_ID &&
|
||||
notification.getId() != PENDING_MESSAGES_ID)
|
||||
{
|
||||
for (NotificationItem item : notificationState.getNotifications()) {
|
||||
if (notification.getId() == (SUMMARY_NOTIFICATION_ID + item.getThreadId())) {
|
||||
validNotification = true;
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
if (!validNotification) {
|
||||
notifications.cancel(notification.getId());
|
||||
}
|
||||
}
|
||||
}
|
||||
} catch (Throwable e) {
|
||||
// XXX Android ROM Bug, see #6043
|
||||
Log.w(TAG, e);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
public static void updateNotification(@NonNull Context context) {
|
||||
if (!TextSecurePreferences.isNotificationsEnabled(context)) {
|
||||
return;
|
||||
}
|
||||
|
||||
updateNotification(context, false, 0);
|
||||
}
|
||||
|
||||
public static void updateNotification(@NonNull Context context, long threadId)
|
||||
{
|
||||
if (System.currentTimeMillis() - lastDesktopActivityTimestamp < DESKTOP_ACTIVITY_PERIOD) {
|
||||
Log.i(TAG, "Scheduling delayed notification...");
|
||||
executor.execute(new DelayedNotification(context, threadId));
|
||||
} else {
|
||||
updateNotification(context, threadId, true);
|
||||
}
|
||||
}
|
||||
|
||||
public static void updateNotification(@NonNull Context context,
|
||||
long threadId,
|
||||
boolean signal)
|
||||
{
|
||||
boolean isVisible = visibleThread == threadId;
|
||||
|
||||
ThreadDatabase threads = DatabaseFactory.getThreadDatabase(context);
|
||||
Recipient recipients = DatabaseFactory.getThreadDatabase(context)
|
||||
.getRecipientForThreadId(threadId);
|
||||
|
||||
if (isVisible) {
|
||||
List<MarkedMessageInfo> messageIds = threads.setRead(threadId, false);
|
||||
MarkReadReceiver.process(context, messageIds);
|
||||
}
|
||||
|
||||
if (!TextSecurePreferences.isNotificationsEnabled(context) ||
|
||||
(recipients != null && recipients.isMuted()))
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
if (isVisible) {
|
||||
sendInThreadNotification(context, threads.getRecipientForThreadId(threadId));
|
||||
} else {
|
||||
updateNotification(context, signal, 0);
|
||||
}
|
||||
}
|
||||
|
||||
private static void updateNotification(@NonNull Context context,
|
||||
boolean signal,
|
||||
int reminderCount)
|
||||
{
|
||||
Cursor telcoCursor = null;
|
||||
Cursor pushCursor = null;
|
||||
|
||||
try {
|
||||
telcoCursor = DatabaseFactory.getMmsSmsDatabase(context).getUnread();
|
||||
pushCursor = DatabaseFactory.getPushDatabase(context).getPending();
|
||||
|
||||
if ((telcoCursor == null || telcoCursor.isAfterLast()) &&
|
||||
(pushCursor == null || pushCursor.isAfterLast()))
|
||||
{
|
||||
cancelActiveNotifications(context);
|
||||
updateBadge(context, 0);
|
||||
clearReminder(context);
|
||||
return;
|
||||
}
|
||||
|
||||
NotificationState notificationState = constructNotificationState(context, telcoCursor);
|
||||
|
||||
if (signal && (System.currentTimeMillis() - lastAudibleNotification) < MIN_AUDIBLE_PERIOD_MILLIS) {
|
||||
signal = false;
|
||||
} else if (signal) {
|
||||
lastAudibleNotification = System.currentTimeMillis();
|
||||
}
|
||||
|
||||
if (notificationState.hasMultipleThreads()) {
|
||||
if (Build.VERSION.SDK_INT >= 23) {
|
||||
for (long threadId : notificationState.getThreads()) {
|
||||
sendSingleThreadNotification(context, new NotificationState(notificationState.getNotificationsForThread(threadId)), false, true);
|
||||
}
|
||||
}
|
||||
|
||||
sendMultipleThreadNotification(context, notificationState, signal);
|
||||
} else {
|
||||
sendSingleThreadNotification(context, notificationState, signal, false);
|
||||
}
|
||||
|
||||
cancelOrphanedNotifications(context, notificationState);
|
||||
updateBadge(context, notificationState.getMessageCount());
|
||||
|
||||
if (signal) {
|
||||
scheduleReminder(context, reminderCount);
|
||||
}
|
||||
} finally {
|
||||
if (telcoCursor != null) telcoCursor.close();
|
||||
if (pushCursor != null) pushCursor.close();
|
||||
}
|
||||
}
|
||||
|
||||
private static void sendSingleThreadNotification(@NonNull Context context,
|
||||
@NonNull NotificationState notificationState,
|
||||
boolean signal, boolean bundled)
|
||||
{
|
||||
Log.i(TAG, "sendSingleThreadNotification() signal: " + signal + " bundled: " + bundled);
|
||||
|
||||
if (notificationState.getNotifications().isEmpty()) {
|
||||
if (!bundled) cancelActiveNotifications(context);
|
||||
Log.i(TAG, "Empty notification state. Skipping.");
|
||||
return;
|
||||
}
|
||||
|
||||
SingleRecipientNotificationBuilder builder = new SingleRecipientNotificationBuilder(context, TextSecurePreferences.getNotificationPrivacy(context));
|
||||
List<NotificationItem> notifications = notificationState.getNotifications();
|
||||
Recipient recipient = notifications.get(0).getRecipient();
|
||||
int notificationId = (int) (SUMMARY_NOTIFICATION_ID + (bundled ? notifications.get(0).getThreadId() : 0));
|
||||
|
||||
|
||||
builder.setThread(notifications.get(0).getRecipient());
|
||||
builder.setMessageCount(notificationState.getMessageCount());
|
||||
builder.setPrimaryMessageBody(recipient, notifications.get(0).getIndividualRecipient(),
|
||||
notifications.get(0).getText(), notifications.get(0).getSlideDeck());
|
||||
builder.setContentIntent(notifications.get(0).getPendingIntent(context));
|
||||
builder.setDeleteIntent(notificationState.getDeleteIntent(context));
|
||||
builder.setOnlyAlertOnce(!signal);
|
||||
builder.setGroupAlertBehavior(NotificationCompat.GROUP_ALERT_SUMMARY);
|
||||
builder.setAutoCancel(true);
|
||||
|
||||
long timestamp = notifications.get(0).getTimestamp();
|
||||
if (timestamp != 0) builder.setWhen(timestamp);
|
||||
|
||||
long threadID = notifications.get(0).getThreadId();
|
||||
|
||||
ReplyMethod replyMethod = ReplyMethod.forRecipient(context, recipient);
|
||||
|
||||
boolean canReply = SessionMetaProtocol.canUserReplyToNotification(recipient, context);
|
||||
|
||||
PendingIntent quickReplyIntent = canReply ? notificationState.getQuickReplyIntent(context, recipient) : null;
|
||||
PendingIntent remoteReplyIntent = canReply ? notificationState.getRemoteReplyIntent(context, recipient, replyMethod) : null;
|
||||
|
||||
builder.addActions(notificationState.getMarkAsReadIntent(context, notificationId),
|
||||
quickReplyIntent,
|
||||
remoteReplyIntent,
|
||||
replyMethod);
|
||||
|
||||
if (canReply) {
|
||||
builder.addAndroidAutoAction(notificationState.getAndroidAutoReplyIntent(context, recipient),
|
||||
notificationState.getAndroidAutoHeardIntent(context, notificationId),
|
||||
notifications.get(0).getTimestamp());
|
||||
}
|
||||
|
||||
ListIterator<NotificationItem> iterator = notifications.listIterator(notifications.size());
|
||||
|
||||
while(iterator.hasPrevious()) {
|
||||
NotificationItem item = iterator.previous();
|
||||
builder.addMessageBody(item.getRecipient(), item.getIndividualRecipient(), item.getText());
|
||||
}
|
||||
|
||||
if (signal) {
|
||||
builder.setAlarms(notificationState.getRingtone(context), notificationState.getVibrate());
|
||||
builder.setTicker(notifications.get(0).getIndividualRecipient(),
|
||||
notifications.get(0).getText());
|
||||
}
|
||||
|
||||
if (bundled) {
|
||||
builder.setGroup(NOTIFICATION_GROUP);
|
||||
builder.setGroupAlertBehavior(NotificationCompat.GROUP_ALERT_SUMMARY);
|
||||
}
|
||||
|
||||
Notification notification = builder.build();
|
||||
NotificationManagerCompat.from(context).notify(notificationId, notification);
|
||||
Log.i(TAG, "Posted notification. " + notification.toString());
|
||||
}
|
||||
|
||||
private static void sendMultipleThreadNotification(@NonNull Context context,
|
||||
@NonNull NotificationState notificationState,
|
||||
boolean signal)
|
||||
{
|
||||
Log.i(TAG, "sendMultiThreadNotification() signal: " + signal);
|
||||
|
||||
MultipleRecipientNotificationBuilder builder = new MultipleRecipientNotificationBuilder(context, TextSecurePreferences.getNotificationPrivacy(context));
|
||||
List<NotificationItem> notifications = notificationState.getNotifications();
|
||||
|
||||
builder.setMessageCount(notificationState.getMessageCount(), notificationState.getThreadCount());
|
||||
builder.setMostRecentSender(notifications.get(0).getIndividualRecipient(), notifications.get(0).getRecipient());
|
||||
builder.setGroup(NOTIFICATION_GROUP);
|
||||
builder.setDeleteIntent(notificationState.getDeleteIntent(context));
|
||||
builder.setOnlyAlertOnce(!signal);
|
||||
builder.setGroupAlertBehavior(NotificationCompat.GROUP_ALERT_SUMMARY);
|
||||
builder.setAutoCancel(true);
|
||||
|
||||
long timestamp = notifications.get(0).getTimestamp();
|
||||
if (timestamp != 0) builder.setWhen(timestamp);
|
||||
|
||||
builder.addActions(notificationState.getMarkAsReadIntent(context, SUMMARY_NOTIFICATION_ID));
|
||||
|
||||
ListIterator<NotificationItem> iterator = notifications.listIterator(notifications.size());
|
||||
|
||||
while(iterator.hasPrevious()) {
|
||||
NotificationItem item = iterator.previous();
|
||||
builder.addMessageBody(item.getIndividualRecipient(), item.getRecipient(), item.getText());
|
||||
}
|
||||
|
||||
if (signal) {
|
||||
builder.setAlarms(notificationState.getRingtone(context), notificationState.getVibrate());
|
||||
builder.setTicker(notifications.get(0).getIndividualRecipient(),
|
||||
notifications.get(0).getText());
|
||||
}
|
||||
|
||||
Notification notification = builder.build();
|
||||
NotificationManagerCompat.from(context).notify(SUMMARY_NOTIFICATION_ID, builder.build());
|
||||
Log.i(TAG, "Posted notification. " + notification.toString());
|
||||
}
|
||||
|
||||
private static void sendInThreadNotification(Context context, Recipient recipient) {
|
||||
if (!TextSecurePreferences.isInThreadNotifications(context) ||
|
||||
ServiceUtil.getAudioManager(context).getRingerMode() != AudioManager.RINGER_MODE_NORMAL)
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
Uri uri = null;
|
||||
if (recipient != null) {
|
||||
uri = NotificationChannels.supported() ? NotificationChannels.getMessageRingtone(context, recipient) : recipient.getMessageRingtone();
|
||||
}
|
||||
|
||||
if (uri == null) {
|
||||
uri = NotificationChannels.supported() ? NotificationChannels.getMessageRingtone(context) : TextSecurePreferences.getNotificationRingtone(context);
|
||||
}
|
||||
|
||||
if (uri.toString().isEmpty()) {
|
||||
Log.d(TAG, "ringtone uri is empty");
|
||||
return;
|
||||
}
|
||||
|
||||
Ringtone ringtone = RingtoneManager.getRingtone(context, uri);
|
||||
|
||||
if (ringtone == null) {
|
||||
Log.w(TAG, "ringtone is null");
|
||||
return;
|
||||
}
|
||||
|
||||
if (Build.VERSION.SDK_INT >= 21) {
|
||||
ringtone.setAudioAttributes(new AudioAttributes.Builder().setContentType(AudioAttributes.CONTENT_TYPE_UNKNOWN)
|
||||
.setUsage(AudioAttributes.USAGE_NOTIFICATION_COMMUNICATION_INSTANT)
|
||||
.build());
|
||||
} else {
|
||||
ringtone.setStreamType(AudioManager.STREAM_NOTIFICATION);
|
||||
}
|
||||
|
||||
ringtone.play();
|
||||
}
|
||||
|
||||
private static NotificationState constructNotificationState(@NonNull Context context,
|
||||
@NonNull Cursor cursor)
|
||||
{
|
||||
NotificationState notificationState = new NotificationState();
|
||||
MmsSmsDatabase.Reader reader = DatabaseFactory.getMmsSmsDatabase(context).readerFor(cursor);
|
||||
|
||||
MessageRecord record;
|
||||
|
||||
while ((record = reader.getNext()) != null) {
|
||||
long id = record.getId();
|
||||
boolean mms = record.isMms() || record.isMmsNotification();
|
||||
Recipient recipient = record.getIndividualRecipient();
|
||||
Recipient conversationRecipient = record.getRecipient();
|
||||
long threadId = record.getThreadId();
|
||||
CharSequence body = record.getDisplayBody(context);
|
||||
Recipient threadRecipients = null;
|
||||
SlideDeck slideDeck = null;
|
||||
long timestamp = record.getTimestamp();
|
||||
|
||||
|
||||
if (threadId != -1) {
|
||||
threadRecipients = DatabaseFactory.getThreadDatabase(context).getRecipientForThreadId(threadId);
|
||||
}
|
||||
|
||||
if (KeyCachingService.isLocked(context)) {
|
||||
body = SpanUtil.italic(context.getString(R.string.MessageNotifier_locked_message));
|
||||
} else if (record.isMms() && !((MmsMessageRecord) record).getSharedContacts().isEmpty()) {
|
||||
Contact contact = ((MmsMessageRecord) record).getSharedContacts().get(0);
|
||||
body = ContactUtil.getStringSummary(context, contact);
|
||||
} else if (record.isMms() && ((MmsMessageRecord) record).getSlideDeck().getStickerSlide() != null) {
|
||||
body = SpanUtil.italic(context.getString(R.string.MessageNotifier_sticker));
|
||||
slideDeck = ((MmsMessageRecord) record).getSlideDeck();
|
||||
} else if (record.isMms() && TextUtils.isEmpty(body) && !((MmsMessageRecord) record).getSlideDeck().getSlides().isEmpty()) {
|
||||
body = SpanUtil.italic(context.getString(R.string.MessageNotifier_media_message));
|
||||
slideDeck = ((MediaMmsMessageRecord)record).getSlideDeck();
|
||||
} else if (record.isMms() && !record.isMmsNotification() && !((MmsMessageRecord) record).getSlideDeck().getSlides().isEmpty()) {
|
||||
String message = context.getString(R.string.MessageNotifier_media_message_with_text, body);
|
||||
int italicLength = message.length() - body.length();
|
||||
body = SpanUtil.italic(message, italicLength);
|
||||
slideDeck = ((MediaMmsMessageRecord)record).getSlideDeck();
|
||||
}
|
||||
|
||||
if (threadRecipients == null || !threadRecipients.isMuted()) {
|
||||
notificationState.addNotification(new NotificationItem(id, mms, recipient, conversationRecipient, threadRecipients, threadId, body, timestamp, slideDeck));
|
||||
}
|
||||
}
|
||||
|
||||
reader.close();
|
||||
return notificationState;
|
||||
}
|
||||
|
||||
private static void updateBadge(Context context, int count) {
|
||||
try {
|
||||
if (count == 0) ShortcutBadger.removeCount(context);
|
||||
else ShortcutBadger.applyCount(context, count);
|
||||
} catch (Throwable t) {
|
||||
// NOTE :: I don't totally trust this thing, so I'm catching
|
||||
// everything.
|
||||
Log.w("MessageNotifier", t);
|
||||
}
|
||||
}
|
||||
|
||||
private static void scheduleReminder(Context context, int count) {
|
||||
if (count >= TextSecurePreferences.getRepeatAlertsCount(context)) {
|
||||
return;
|
||||
}
|
||||
|
||||
AlarmManager alarmManager = (AlarmManager) context.getSystemService(Context.ALARM_SERVICE);
|
||||
Intent alarmIntent = new Intent(ReminderReceiver.REMINDER_ACTION);
|
||||
alarmIntent.putExtra("reminder_count", count);
|
||||
|
||||
PendingIntent pendingIntent = PendingIntent.getBroadcast(context, 0, alarmIntent, PendingIntent.FLAG_CANCEL_CURRENT);
|
||||
long timeout = TimeUnit.MINUTES.toMillis(2);
|
||||
|
||||
alarmManager.set(AlarmManager.RTC_WAKEUP, System.currentTimeMillis() + timeout, pendingIntent);
|
||||
}
|
||||
|
||||
public static void clearReminder(Context context) {
|
||||
Intent alarmIntent = new Intent(ReminderReceiver.REMINDER_ACTION);
|
||||
PendingIntent pendingIntent = PendingIntent.getBroadcast(context, 0, alarmIntent, PendingIntent.FLAG_CANCEL_CURRENT);
|
||||
AlarmManager alarmManager = (AlarmManager) context.getSystemService(Context.ALARM_SERVICE);
|
||||
alarmManager.cancel(pendingIntent);
|
||||
}
|
||||
|
||||
public static class ReminderReceiver extends BroadcastReceiver {
|
||||
|
||||
public static final String REMINDER_ACTION = "network.loki.securesms.MessageNotifier.REMINDER_ACTION";
|
||||
|
||||
@SuppressLint("StaticFieldLeak")
|
||||
@Override
|
||||
public void onReceive(final Context context, final Intent intent) {
|
||||
new AsyncTask<Void, Void, Void>() {
|
||||
@Override
|
||||
protected Void doInBackground(Void... params) {
|
||||
int reminderCount = intent.getIntExtra("reminder_count", 0);
|
||||
MessageNotifier.updateNotification(context, true, reminderCount + 1);
|
||||
|
||||
return null;
|
||||
}
|
||||
}.executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR);
|
||||
}
|
||||
}
|
||||
|
||||
private static class DelayedNotification implements Runnable {
|
||||
|
||||
private static final long DELAY = TimeUnit.SECONDS.toMillis(5);
|
||||
|
||||
private final AtomicBoolean canceled = new AtomicBoolean(false);
|
||||
|
||||
private final Context context;
|
||||
private final long threadId;
|
||||
private final long delayUntil;
|
||||
|
||||
private DelayedNotification(Context context, long threadId) {
|
||||
this.context = context;
|
||||
this.threadId = threadId;
|
||||
this.delayUntil = System.currentTimeMillis() + DELAY;
|
||||
}
|
||||
|
||||
@Override
|
||||
public void run() {
|
||||
long delayMillis = delayUntil - System.currentTimeMillis();
|
||||
Log.i(TAG, "Waiting to notify: " + delayMillis);
|
||||
|
||||
if (delayMillis > 0) {
|
||||
Util.sleep(delayMillis);
|
||||
}
|
||||
|
||||
if (!canceled.get()) {
|
||||
Log.i(TAG, "Not canceled, notifying...");
|
||||
MessageNotifier.updateNotification(context, threadId, true);
|
||||
MessageNotifier.cancelDelayedNotifications();
|
||||
} else {
|
||||
Log.w(TAG, "Canceled, not notifying...");
|
||||
}
|
||||
}
|
||||
|
||||
public void cancel() {
|
||||
canceled.set(true);
|
||||
}
|
||||
}
|
||||
|
||||
private static class CancelableExecutor {
|
||||
|
||||
private final Executor executor = Executors.newSingleThreadExecutor();
|
||||
private final Set<DelayedNotification> tasks = new HashSet<>();
|
||||
|
||||
public void execute(final DelayedNotification runnable) {
|
||||
synchronized (tasks) {
|
||||
tasks.add(runnable);
|
||||
}
|
||||
|
||||
Runnable wrapper = new Runnable() {
|
||||
@Override
|
||||
public void run() {
|
||||
runnable.run();
|
||||
|
||||
synchronized (tasks) {
|
||||
tasks.remove(runnable);
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
executor.execute(wrapper);
|
||||
}
|
||||
|
||||
public void cancel() {
|
||||
synchronized (tasks) {
|
||||
for (DelayedNotification task : tasks) {
|
||||
task.cancel();
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
import androidx.annotation.NonNull;
|
||||
|
||||
public interface MessageNotifier {
|
||||
void setVisibleThread(long threadId);
|
||||
void setLastDesktopActivityTimestamp(long timestamp);
|
||||
void notifyMessageDeliveryFailed(Context context, Recipient recipient, long threadId);
|
||||
void cancelDelayedNotifications();
|
||||
void updateNotification(@NonNull Context context);
|
||||
void updateNotification(@NonNull Context context, long threadId);
|
||||
void updateNotification(@NonNull Context context, long threadId, boolean signal);
|
||||
void updateNotification(@android.support.annotation.NonNull Context context, boolean signal, int reminderCount);
|
||||
void clearReminder(@NonNull Context context);
|
||||
}
|
||||
|
||||
@ -0,0 +1,108 @@
|
||||
package org.thoughtcrime.securesms.notifications;
|
||||
|
||||
import android.content.Context;
|
||||
|
||||
import org.thoughtcrime.securesms.ApplicationContext;
|
||||
import org.thoughtcrime.securesms.loki.api.LokiPublicChatManager;
|
||||
import org.thoughtcrime.securesms.recipients.Recipient;
|
||||
import org.thoughtcrime.securesms.util.Debouncer;
|
||||
import org.thoughtcrime.securesms.util.Throttler;
|
||||
import org.whispersystems.signalservice.loki.api.LokiPoller;
|
||||
|
||||
import java.util.concurrent.TimeUnit;
|
||||
|
||||
import androidx.annotation.MainThread;
|
||||
import androidx.annotation.NonNull;
|
||||
|
||||
public class OptimizedMessageNotifier implements MessageNotifier {
|
||||
private final MessageNotifier wrapped;
|
||||
private final Debouncer debouncer;
|
||||
|
||||
@MainThread
|
||||
public OptimizedMessageNotifier(@NonNull MessageNotifier wrapped) {
|
||||
this.wrapped = wrapped;
|
||||
this.debouncer = new Debouncer(TimeUnit.SECONDS.toMillis(1));
|
||||
}
|
||||
|
||||
@Override
|
||||
public void setVisibleThread(long threadId) { wrapped.setVisibleThread(threadId); }
|
||||
|
||||
@Override
|
||||
public void setLastDesktopActivityTimestamp(long timestamp) { wrapped.setLastDesktopActivityTimestamp(timestamp);}
|
||||
|
||||
@Override
|
||||
public void notifyMessageDeliveryFailed(Context context, Recipient recipient, long threadId) {
|
||||
wrapped.notifyMessageDeliveryFailed(context, recipient, threadId);
|
||||
}
|
||||
|
||||
@Override
|
||||
public void cancelDelayedNotifications() { wrapped.cancelDelayedNotifications(); }
|
||||
|
||||
@Override
|
||||
public void updateNotification(@NonNull Context context) {
|
||||
LokiPoller lokiPoller = ApplicationContext.getInstance(context).lokiPoller;
|
||||
LokiPublicChatManager lokiPublicChatManager = ApplicationContext.getInstance(context).lokiPublicChatManager;
|
||||
Boolean isCatchUp = false;
|
||||
if (lokiPoller != null && lokiPublicChatManager != null) {
|
||||
isCatchUp = lokiPoller.isCatchUp() && lokiPublicChatManager.isAllCatchUp();
|
||||
}
|
||||
|
||||
if (isCatchUp) {
|
||||
wrapped.updateNotification(context);
|
||||
} else {
|
||||
debouncer.publish(() -> wrapped.updateNotification(context));
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public void updateNotification(@NonNull Context context, long threadId) {
|
||||
LokiPoller lokiPoller = ApplicationContext.getInstance(context).lokiPoller;
|
||||
LokiPublicChatManager lokiPublicChatManager = ApplicationContext.getInstance(context).lokiPublicChatManager;
|
||||
Boolean isCatchUp = false;
|
||||
if (lokiPoller != null && lokiPublicChatManager != null) {
|
||||
isCatchUp = lokiPoller.isCatchUp() && lokiPublicChatManager.isAllCatchUp();
|
||||
}
|
||||
|
||||
if (isCatchUp) {
|
||||
wrapped.updateNotification(context, threadId);
|
||||
} else {
|
||||
debouncer.publish(() -> wrapped.updateNotification(context, threadId));
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public void updateNotification(@NonNull Context context, long threadId, boolean signal) {
|
||||
LokiPoller lokiPoller = ApplicationContext.getInstance(context).lokiPoller;
|
||||
LokiPublicChatManager lokiPublicChatManager = ApplicationContext.getInstance(context).lokiPublicChatManager;
|
||||
Boolean isCatchUp = false;
|
||||
if (lokiPoller != null && lokiPublicChatManager != null) {
|
||||
isCatchUp = lokiPoller.isCatchUp() && lokiPublicChatManager.isAllCatchUp();
|
||||
}
|
||||
|
||||
if (isCatchUp) {
|
||||
wrapped.updateNotification(context, threadId, signal);
|
||||
} else {
|
||||
debouncer.publish(() -> wrapped.updateNotification(context, threadId, signal));
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public void updateNotification(@android.support.annotation.NonNull Context context, boolean signal, int reminderCount) {
|
||||
LokiPoller lokiPoller = ApplicationContext.getInstance(context).lokiPoller;
|
||||
LokiPublicChatManager lokiPublicChatManager = ApplicationContext.getInstance(context).lokiPublicChatManager;
|
||||
Boolean isCatchUp = false;
|
||||
if (lokiPoller != null && lokiPublicChatManager != null) {
|
||||
isCatchUp = lokiPoller.isCatchUp() && lokiPublicChatManager.isAllCatchUp();
|
||||
}
|
||||
|
||||
if (isCatchUp) {
|
||||
wrapped.updateNotification(context, signal, reminderCount);
|
||||
} else {
|
||||
debouncer.publish(() -> wrapped.updateNotification(context, signal, reminderCount));
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
@Override
|
||||
public void clearReminder(@NonNull Context context) { wrapped.clearReminder(context); }
|
||||
}
|
||||
Loading…
x
Reference in New Issue
Block a user