1package eu.siacs.conversations.services;
2
3import static eu.siacs.conversations.utils.Compatibility.s;
4
5import android.Manifest;
6import android.annotation.SuppressLint;
7import android.app.AlarmManager;
8import android.app.KeyguardManager;
9import android.app.Notification;
10import android.app.NotificationManager;
11import android.app.PendingIntent;
12import android.app.Service;
13import android.content.BroadcastReceiver;
14import android.content.ComponentName;
15import android.content.Context;
16import android.content.Intent;
17import android.content.IntentFilter;
18import android.content.SharedPreferences;
19import android.content.pm.PackageManager;
20import android.content.pm.ServiceInfo;
21import android.database.ContentObserver;
22import android.graphics.Bitmap;
23import android.media.AudioManager;
24import android.net.ConnectivityManager;
25import android.net.Network;
26import android.net.NetworkCapabilities;
27import android.net.NetworkInfo;
28import android.net.Uri;
29import android.os.Binder;
30import android.os.Build;
31import android.os.Bundle;
32import android.os.Environment;
33import android.os.IBinder;
34import android.os.Messenger;
35import android.os.PowerManager;
36import android.os.PowerManager.WakeLock;
37import android.os.SystemClock;
38import android.preference.PreferenceManager;
39import android.provider.ContactsContract;
40import android.security.KeyChain;
41import android.text.TextUtils;
42import android.util.DisplayMetrics;
43import android.util.Log;
44import android.util.LruCache;
45import android.util.Pair;
46import androidx.annotation.BoolRes;
47import androidx.annotation.IntegerRes;
48import androidx.annotation.NonNull;
49import androidx.annotation.Nullable;
50import androidx.core.app.RemoteInput;
51import androidx.core.content.ContextCompat;
52import com.google.common.base.Objects;
53import com.google.common.base.Optional;
54import com.google.common.base.Strings;
55import com.google.common.collect.Collections2;
56import com.google.common.collect.ImmutableMap;
57import com.google.common.collect.ImmutableSet;
58import com.google.common.collect.Iterables;
59import com.google.common.collect.Maps;
60import com.google.common.util.concurrent.FutureCallback;
61import com.google.common.util.concurrent.Futures;
62import com.google.common.util.concurrent.ListenableFuture;
63import com.google.common.util.concurrent.MoreExecutors;
64import eu.siacs.conversations.AppSettings;
65import eu.siacs.conversations.Config;
66import eu.siacs.conversations.R;
67import eu.siacs.conversations.android.JabberIdContact;
68import eu.siacs.conversations.crypto.OmemoSetting;
69import eu.siacs.conversations.crypto.PgpDecryptionService;
70import eu.siacs.conversations.crypto.PgpEngine;
71import eu.siacs.conversations.crypto.axolotl.AxolotlService;
72import eu.siacs.conversations.crypto.axolotl.FingerprintStatus;
73import eu.siacs.conversations.crypto.axolotl.XmppAxolotlMessage;
74import eu.siacs.conversations.entities.Account;
75import eu.siacs.conversations.entities.Blockable;
76import eu.siacs.conversations.entities.Bookmark;
77import eu.siacs.conversations.entities.Contact;
78import eu.siacs.conversations.entities.Conversation;
79import eu.siacs.conversations.entities.Conversational;
80import eu.siacs.conversations.entities.Message;
81import eu.siacs.conversations.entities.MucOptions;
82import eu.siacs.conversations.entities.MucOptions.OnRenameListener;
83import eu.siacs.conversations.entities.PresenceTemplate;
84import eu.siacs.conversations.entities.Reaction;
85import eu.siacs.conversations.generator.AbstractGenerator;
86import eu.siacs.conversations.generator.IqGenerator;
87import eu.siacs.conversations.generator.MessageGenerator;
88import eu.siacs.conversations.generator.PresenceGenerator;
89import eu.siacs.conversations.http.HttpConnectionManager;
90import eu.siacs.conversations.http.ServiceOutageStatus;
91import eu.siacs.conversations.parser.AbstractParser;
92import eu.siacs.conversations.parser.IqParser;
93import eu.siacs.conversations.persistance.DatabaseBackend;
94import eu.siacs.conversations.persistance.FileBackend;
95import eu.siacs.conversations.persistance.UnifiedPushDatabase;
96import eu.siacs.conversations.receiver.SystemEventReceiver;
97import eu.siacs.conversations.ui.ChooseAccountForProfilePictureActivity;
98import eu.siacs.conversations.ui.ConversationsActivity;
99import eu.siacs.conversations.ui.RtpSessionActivity;
100import eu.siacs.conversations.ui.UiCallback;
101import eu.siacs.conversations.ui.interfaces.OnAvatarPublication;
102import eu.siacs.conversations.ui.interfaces.OnMediaLoaded;
103import eu.siacs.conversations.ui.interfaces.OnSearchResultsAvailable;
104import eu.siacs.conversations.utils.AccountUtils;
105import eu.siacs.conversations.utils.Compatibility;
106import eu.siacs.conversations.utils.ConversationsFileObserver;
107import eu.siacs.conversations.utils.CryptoHelper;
108import eu.siacs.conversations.utils.EasyOnboardingInvite;
109import eu.siacs.conversations.utils.Emoticons;
110import eu.siacs.conversations.utils.MimeUtils;
111import eu.siacs.conversations.utils.PhoneHelper;
112import eu.siacs.conversations.utils.QuickLoader;
113import eu.siacs.conversations.utils.ReplacingSerialSingleThreadExecutor;
114import eu.siacs.conversations.utils.Resolver;
115import eu.siacs.conversations.utils.SerialSingleThreadExecutor;
116import eu.siacs.conversations.utils.StringUtils;
117import eu.siacs.conversations.utils.TorServiceUtils;
118import eu.siacs.conversations.utils.WakeLockHelper;
119import eu.siacs.conversations.utils.XmppUri;
120import eu.siacs.conversations.xml.Element;
121import eu.siacs.conversations.xml.LocalizedContent;
122import eu.siacs.conversations.xml.Namespace;
123import eu.siacs.conversations.xmpp.Jid;
124import eu.siacs.conversations.xmpp.OnContactStatusChanged;
125import eu.siacs.conversations.xmpp.OnKeyStatusUpdated;
126import eu.siacs.conversations.xmpp.OnUpdateBlocklist;
127import eu.siacs.conversations.xmpp.XmppConnection;
128import eu.siacs.conversations.xmpp.chatstate.ChatState;
129import eu.siacs.conversations.xmpp.forms.Data;
130import eu.siacs.conversations.xmpp.jingle.AbstractJingleConnection;
131import eu.siacs.conversations.xmpp.jingle.JingleConnectionManager;
132import eu.siacs.conversations.xmpp.jingle.Media;
133import eu.siacs.conversations.xmpp.jingle.RtpEndUserState;
134import eu.siacs.conversations.xmpp.mam.MamReference;
135import eu.siacs.conversations.xmpp.manager.AvatarManager;
136import eu.siacs.conversations.xmpp.manager.BlockingManager;
137import eu.siacs.conversations.xmpp.manager.BookmarkManager;
138import eu.siacs.conversations.xmpp.manager.DiscoManager;
139import eu.siacs.conversations.xmpp.manager.LegacyBookmarkManager;
140import eu.siacs.conversations.xmpp.manager.MessageDisplayedSynchronizationManager;
141import eu.siacs.conversations.xmpp.manager.NickManager;
142import eu.siacs.conversations.xmpp.manager.PresenceManager;
143import eu.siacs.conversations.xmpp.manager.PrivateStorageManager;
144import eu.siacs.conversations.xmpp.manager.RosterManager;
145import eu.siacs.conversations.xmpp.pep.Avatar;
146import eu.siacs.conversations.xmpp.pep.PublishOptions;
147import im.conversations.android.xmpp.Entity;
148import im.conversations.android.xmpp.IqErrorException;
149import im.conversations.android.xmpp.model.avatar.Metadata;
150import im.conversations.android.xmpp.model.disco.info.InfoQuery;
151import im.conversations.android.xmpp.model.pubsub.PubSub;
152import im.conversations.android.xmpp.model.stanza.Iq;
153import im.conversations.android.xmpp.model.up.Push;
154import java.io.File;
155import java.security.Security;
156import java.security.cert.CertificateException;
157import java.security.cert.X509Certificate;
158import java.util.ArrayList;
159import java.util.Arrays;
160import java.util.Collection;
161import java.util.Collections;
162import java.util.HashSet;
163import java.util.Iterator;
164import java.util.List;
165import java.util.ListIterator;
166import java.util.Map;
167import java.util.Set;
168import java.util.WeakHashMap;
169import java.util.concurrent.CopyOnWriteArrayList;
170import java.util.concurrent.CountDownLatch;
171import java.util.concurrent.Executor;
172import java.util.concurrent.Executors;
173import java.util.concurrent.RejectedExecutionException;
174import java.util.concurrent.ScheduledExecutorService;
175import java.util.concurrent.TimeUnit;
176import java.util.concurrent.TimeoutException;
177import java.util.concurrent.atomic.AtomicBoolean;
178import java.util.concurrent.atomic.AtomicLong;
179import java.util.concurrent.atomic.AtomicReference;
180import java.util.function.Consumer;
181import me.leolin.shortcutbadger.ShortcutBadger;
182import okhttp3.HttpUrl;
183import org.conscrypt.Conscrypt;
184import org.jxmpp.stringprep.libidn.LibIdnXmppStringprep;
185import org.openintents.openpgp.IOpenPgpService2;
186import org.openintents.openpgp.util.OpenPgpApi;
187import org.openintents.openpgp.util.OpenPgpServiceConnection;
188
189public class XmppConnectionService extends Service {
190
191 public static final String ACTION_REPLY_TO_CONVERSATION = "reply_to_conversations";
192 public static final String ACTION_MARK_AS_READ = "mark_as_read";
193 public static final String ACTION_SNOOZE = "snooze";
194 public static final String ACTION_CLEAR_MESSAGE_NOTIFICATION = "clear_message_notification";
195 public static final String ACTION_CLEAR_MISSED_CALL_NOTIFICATION =
196 "clear_missed_call_notification";
197 public static final String ACTION_DISMISS_ERROR_NOTIFICATIONS = "dismiss_error";
198 public static final String ACTION_TRY_AGAIN = "try_again";
199
200 public static final String ACTION_TEMPORARILY_DISABLE = "temporarily_disable";
201 public static final String ACTION_PING = "ping";
202 public static final String ACTION_IDLE_PING = "idle_ping";
203 public static final String ACTION_INTERNAL_PING = "internal_ping";
204 public static final String ACTION_FCM_TOKEN_REFRESH = "fcm_token_refresh";
205 public static final String ACTION_FCM_MESSAGE_RECEIVED = "fcm_message_received";
206 public static final String ACTION_DISMISS_CALL = "dismiss_call";
207 public static final String ACTION_END_CALL = "end_call";
208 public static final String ACTION_PROVISION_ACCOUNT = "provision_account";
209 public static final String ACTION_CALL_INTEGRATION_SERVICE_STARTED =
210 "call_integration_service_started";
211 private static final String ACTION_POST_CONNECTIVITY_CHANGE =
212 "eu.siacs.conversations.POST_CONNECTIVITY_CHANGE";
213 public static final String ACTION_RENEW_UNIFIED_PUSH_ENDPOINTS =
214 "eu.siacs.conversations.UNIFIED_PUSH_RENEW";
215 public static final String ACTION_QUICK_LOG = "eu.siacs.conversations.QUICK_LOG";
216
217 private static final String SETTING_LAST_ACTIVITY_TS = "last_activity_timestamp";
218
219 public final CountDownLatch restoredFromDatabaseLatch = new CountDownLatch(1);
220 private static final Executor FILE_OBSERVER_EXECUTOR = Executors.newSingleThreadExecutor();
221 public static final Executor FILE_ATTACHMENT_EXECUTOR = Executors.newSingleThreadExecutor();
222
223 public final ScheduledExecutorService internalPingExecutor =
224 Executors.newSingleThreadScheduledExecutor();
225 private static final SerialSingleThreadExecutor VIDEO_COMPRESSION_EXECUTOR =
226 new SerialSingleThreadExecutor("VideoCompression");
227 private final SerialSingleThreadExecutor mDatabaseWriterExecutor =
228 new SerialSingleThreadExecutor("DatabaseWriter");
229 private final SerialSingleThreadExecutor mDatabaseReaderExecutor =
230 new SerialSingleThreadExecutor("DatabaseReader");
231 private final SerialSingleThreadExecutor mNotificationExecutor =
232 new SerialSingleThreadExecutor("NotificationExecutor");
233 private final IBinder mBinder = new XmppConnectionBinder();
234 private final List<Conversation> conversations = new CopyOnWriteArrayList<>();
235 private final IqGenerator mIqGenerator = new IqGenerator(this);
236 private final Set<String> mInProgressAvatarFetches = new HashSet<>();
237 private final Set<String> mOmittedPepAvatarFetches = new HashSet<>();
238 public final HashSet<Jid> mLowPingTimeoutMode = new HashSet<>();
239 public DatabaseBackend databaseBackend;
240 private final ReplacingSerialSingleThreadExecutor mContactMergerExecutor =
241 new ReplacingSerialSingleThreadExecutor("ContactMerger");
242 private long mLastActivity = 0;
243
244 private final AppSettings appSettings = new AppSettings(this);
245 private final FileBackend fileBackend = new FileBackend(this);
246 private MemorizingTrustManager mMemorizingTrustManager;
247 private final NotificationService mNotificationService = new NotificationService(this);
248 private final UnifiedPushBroker unifiedPushBroker = new UnifiedPushBroker(this);
249 private final ChannelDiscoveryService mChannelDiscoveryService =
250 new ChannelDiscoveryService(this);
251 private final ShortcutService mShortcutService = new ShortcutService(this);
252 private final AtomicBoolean mInitialAddressbookSyncCompleted = new AtomicBoolean(false);
253 private final AtomicBoolean mOngoingVideoTranscoding = new AtomicBoolean(false);
254 private final AtomicBoolean mForceDuringOnCreate = new AtomicBoolean(false);
255 private final AtomicReference<OngoingCall> ongoingCall = new AtomicReference<>();
256 private final MessageGenerator mMessageGenerator = new MessageGenerator(this);
257 public OnContactStatusChanged onContactStatusChanged =
258 (contact, online) -> {
259 final var conversation = find(contact);
260 if (conversation == null) {
261 return;
262 }
263 if (online) {
264 if (contact.getPresences().size() == 1) {
265 sendUnsentMessages(conversation);
266 }
267 }
268 };
269 private final PresenceGenerator mPresenceGenerator = new PresenceGenerator(this);
270 private List<Account> accounts;
271 private final JingleConnectionManager mJingleConnectionManager =
272 new JingleConnectionManager(this);
273 private final HttpConnectionManager mHttpConnectionManager = new HttpConnectionManager(this);
274 private final AvatarService mAvatarService = new AvatarService(this);
275 private final MessageArchiveService mMessageArchiveService = new MessageArchiveService(this);
276 private final PushManagementService mPushManagementService = new PushManagementService(this);
277 private final QuickConversationsService mQuickConversationsService =
278 new QuickConversationsService(this);
279 private final ConversationsFileObserver fileObserver =
280 new ConversationsFileObserver(
281 Environment.getExternalStorageDirectory().getAbsolutePath()) {
282 @Override
283 public void onEvent(final int event, final File file) {
284 markFileDeleted(file);
285 }
286 };
287 private boolean destroyed = false;
288
289 private int unreadCount = -1;
290
291 // Ui callback listeners
292 private final Set<OnConversationUpdate> mOnConversationUpdates =
293 Collections.newSetFromMap(new WeakHashMap<OnConversationUpdate, Boolean>());
294 private final Set<OnShowErrorToast> mOnShowErrorToasts =
295 Collections.newSetFromMap(new WeakHashMap<OnShowErrorToast, Boolean>());
296 private final Set<OnAccountUpdate> mOnAccountUpdates =
297 Collections.newSetFromMap(new WeakHashMap<OnAccountUpdate, Boolean>());
298 private final Set<OnCaptchaRequested> mOnCaptchaRequested =
299 Collections.newSetFromMap(new WeakHashMap<OnCaptchaRequested, Boolean>());
300 private final Set<OnRosterUpdate> mOnRosterUpdates =
301 Collections.newSetFromMap(new WeakHashMap<OnRosterUpdate, Boolean>());
302 private final Set<OnUpdateBlocklist> mOnUpdateBlocklist =
303 Collections.newSetFromMap(new WeakHashMap<OnUpdateBlocklist, Boolean>());
304 private final Set<OnMucRosterUpdate> mOnMucRosterUpdate =
305 Collections.newSetFromMap(new WeakHashMap<OnMucRosterUpdate, Boolean>());
306 private final Set<OnKeyStatusUpdated> mOnKeyStatusUpdated =
307 Collections.newSetFromMap(new WeakHashMap<OnKeyStatusUpdated, Boolean>());
308 private final Set<OnJingleRtpConnectionUpdate> onJingleRtpConnectionUpdate =
309 Collections.newSetFromMap(new WeakHashMap<OnJingleRtpConnectionUpdate, Boolean>());
310
311 private final Object LISTENER_LOCK = new Object();
312
313 public final Set<String> FILENAMES_TO_IGNORE_DELETION = new HashSet<>();
314
315 private final AtomicLong mLastExpiryRun = new AtomicLong(0);
316
317 private OpenPgpServiceConnection pgpServiceConnection;
318 private PgpEngine mPgpEngine = null;
319 private WakeLock wakeLock;
320 private LruCache<String, Bitmap> mBitmapCache;
321 private final BroadcastReceiver mInternalEventReceiver = new InternalEventReceiver();
322 private final BroadcastReceiver mInternalRestrictedEventReceiver =
323 new RestrictedEventReceiver(List.of(TorServiceUtils.ACTION_STATUS));
324 private final BroadcastReceiver mInternalScreenEventReceiver = new InternalEventReceiver();
325
326 private static String generateFetchKey(Account account, final Avatar avatar) {
327 return account.getJid().asBareJid() + "_" + avatar.owner + "_" + avatar.sha1sum;
328 }
329
330 public boolean isInLowPingTimeoutMode(Account account) {
331 synchronized (mLowPingTimeoutMode) {
332 return mLowPingTimeoutMode.contains(account.getJid().asBareJid());
333 }
334 }
335
336 public void startOngoingVideoTranscodingForegroundNotification() {
337 mOngoingVideoTranscoding.set(true);
338 toggleForegroundService();
339 }
340
341 public void stopOngoingVideoTranscodingForegroundNotification() {
342 mOngoingVideoTranscoding.set(false);
343 toggleForegroundService();
344 }
345
346 public boolean areMessagesInitialized() {
347 return this.restoredFromDatabaseLatch.getCount() == 0;
348 }
349
350 public PgpEngine getPgpEngine() {
351 if (!Config.supportOpenPgp()) {
352 return null;
353 } else if (pgpServiceConnection != null && pgpServiceConnection.isBound()) {
354 if (this.mPgpEngine == null) {
355 this.mPgpEngine =
356 new PgpEngine(
357 new OpenPgpApi(
358 getApplicationContext(), pgpServiceConnection.getService()),
359 this);
360 }
361 return mPgpEngine;
362 } else {
363 return null;
364 }
365 }
366
367 public OpenPgpApi getOpenPgpApi() {
368 if (!Config.supportOpenPgp()) {
369 return null;
370 } else if (pgpServiceConnection != null && pgpServiceConnection.isBound()) {
371 return new OpenPgpApi(this, pgpServiceConnection.getService());
372 } else {
373 return null;
374 }
375 }
376
377 public AppSettings getAppSettings() {
378 return this.appSettings;
379 }
380
381 public FileBackend getFileBackend() {
382 return this.fileBackend;
383 }
384
385 public AvatarService getAvatarService() {
386 return this.mAvatarService;
387 }
388
389 public void attachLocationToConversation(
390 final Conversation conversation, final Uri uri, final UiCallback<Message> callback) {
391 int encryption = conversation.getNextEncryption();
392 if (encryption == Message.ENCRYPTION_PGP) {
393 encryption = Message.ENCRYPTION_DECRYPTED;
394 }
395 Message message = new Message(conversation, uri.toString(), encryption);
396 Message.configurePrivateMessage(message);
397 if (encryption == Message.ENCRYPTION_DECRYPTED) {
398 getPgpEngine().encrypt(message, callback);
399 } else {
400 sendMessage(message);
401 callback.success(message);
402 }
403 }
404
405 public void attachFileToConversation(
406 final Conversation conversation,
407 final Uri uri,
408 final String type,
409 final UiCallback<Message> callback) {
410 final Message message;
411 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
412 message = new Message(conversation, "", Message.ENCRYPTION_DECRYPTED);
413 } else {
414 message = new Message(conversation, "", conversation.getNextEncryption());
415 }
416 if (!Message.configurePrivateFileMessage(message)) {
417 message.setCounterpart(conversation.getNextCounterpart());
418 message.setType(Message.TYPE_FILE);
419 }
420 Log.d(Config.LOGTAG, "attachFile: type=" + message.getType());
421 Log.d(Config.LOGTAG, "counterpart=" + message.getCounterpart());
422 final AttachFileToConversationRunnable runnable =
423 new AttachFileToConversationRunnable(this, uri, type, message, callback);
424 if (runnable.isVideoMessage()) {
425 VIDEO_COMPRESSION_EXECUTOR.execute(runnable);
426 } else {
427 FILE_ATTACHMENT_EXECUTOR.execute(runnable);
428 }
429 }
430
431 public void attachImageToConversation(
432 final Conversation conversation,
433 final Uri uri,
434 final String type,
435 final UiCallback<Message> callback) {
436 final String mimeType = MimeUtils.guessMimeTypeFromUriAndMime(this, uri, type);
437 final String compressPictures = getCompressPicturesPreference();
438
439 if ("never".equals(compressPictures)
440 || ("auto".equals(compressPictures) && getFileBackend().useImageAsIs(uri))
441 || (mimeType != null && mimeType.endsWith("/gif"))
442 || getFileBackend().unusualBounds(uri)) {
443 Log.d(
444 Config.LOGTAG,
445 conversation.getAccount().getJid().asBareJid()
446 + ": not compressing picture. sending as file");
447 attachFileToConversation(conversation, uri, mimeType, callback);
448 return;
449 }
450 final Message message;
451 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
452 message = new Message(conversation, "", Message.ENCRYPTION_DECRYPTED);
453 } else {
454 message = new Message(conversation, "", conversation.getNextEncryption());
455 }
456 if (!Message.configurePrivateFileMessage(message)) {
457 message.setCounterpart(conversation.getNextCounterpart());
458 message.setType(Message.TYPE_IMAGE);
459 }
460 Log.d(Config.LOGTAG, "attachImage: type=" + message.getType());
461 FILE_ATTACHMENT_EXECUTOR.execute(
462 () -> {
463 try {
464 getFileBackend().copyImageToPrivateStorage(message, uri);
465 } catch (FileBackend.ImageCompressionException e) {
466 Log.d(
467 Config.LOGTAG,
468 "unable to compress image. fall back to file transfer",
469 e);
470 attachFileToConversation(conversation, uri, mimeType, callback);
471 return;
472 } catch (final FileBackend.FileCopyException e) {
473 callback.error(e.getResId(), message);
474 return;
475 }
476 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
477 final PgpEngine pgpEngine = getPgpEngine();
478 if (pgpEngine != null) {
479 pgpEngine.encrypt(message, callback);
480 } else if (callback != null) {
481 callback.error(R.string.unable_to_connect_to_keychain, null);
482 }
483 } else {
484 sendMessage(message);
485 callback.success(message);
486 }
487 });
488 }
489
490 public Conversation find(Bookmark bookmark) {
491 return find(bookmark.getAccount(), bookmark.getJid());
492 }
493
494 public Conversation find(final Account account, final Jid jid) {
495 return find(getConversations(), account, jid);
496 }
497
498 public boolean isMuc(final Account account, final Jid jid) {
499 final Conversation c = find(account, jid);
500 return c != null && c.getMode() == Conversational.MODE_MULTI;
501 }
502
503 public void search(
504 final List<String> term,
505 final String uuid,
506 final OnSearchResultsAvailable onSearchResultsAvailable) {
507 MessageSearchTask.search(this, term, uuid, onSearchResultsAvailable);
508 }
509
510 @Override
511 public int onStartCommand(final Intent intent, int flags, int startId) {
512 final String action = Strings.nullToEmpty(intent == null ? null : intent.getAction());
513 final boolean needsForegroundService =
514 intent != null
515 && intent.getBooleanExtra(
516 SystemEventReceiver.EXTRA_NEEDS_FOREGROUND_SERVICE, false);
517 if (needsForegroundService) {
518 Log.d(
519 Config.LOGTAG,
520 "toggle forced foreground service after receiving event (action="
521 + action
522 + ")");
523 toggleForegroundService(true);
524 }
525 final String uuid = intent == null ? null : intent.getStringExtra("uuid");
526 switch (action) {
527 case QuickConversationsService.SMS_RETRIEVED_ACTION:
528 mQuickConversationsService.handleSmsReceived(intent);
529 break;
530 case ConnectivityManager.CONNECTIVITY_ACTION:
531 if (hasInternetConnection()) {
532 if (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL > 0) {
533 schedulePostConnectivityChange();
534 }
535 if (Config.RESET_ATTEMPT_COUNT_ON_NETWORK_CHANGE) {
536 resetAllAttemptCounts(true, false);
537 }
538 Resolver.clearCache();
539 }
540 break;
541 case Intent.ACTION_SHUTDOWN:
542 logoutAndSave(true);
543 return START_NOT_STICKY;
544 case ACTION_CLEAR_MESSAGE_NOTIFICATION:
545 mNotificationExecutor.execute(
546 () -> {
547 try {
548 final Conversation c = findConversationByUuid(uuid);
549 if (c != null) {
550 mNotificationService.clearMessages(c);
551 } else {
552 mNotificationService.clearMessages();
553 }
554 restoredFromDatabaseLatch.await();
555
556 } catch (InterruptedException e) {
557 Log.d(
558 Config.LOGTAG,
559 "unable to process clear message notification");
560 }
561 });
562 break;
563 case ACTION_CLEAR_MISSED_CALL_NOTIFICATION:
564 mNotificationExecutor.execute(
565 () -> {
566 try {
567 final Conversation c = findConversationByUuid(uuid);
568 if (c != null) {
569 mNotificationService.clearMissedCalls(c);
570 } else {
571 mNotificationService.clearMissedCalls();
572 }
573 restoredFromDatabaseLatch.await();
574
575 } catch (InterruptedException e) {
576 Log.d(
577 Config.LOGTAG,
578 "unable to process clear missed call notification");
579 }
580 });
581 break;
582 case ACTION_DISMISS_CALL:
583 {
584 if (intent == null) {
585 break;
586 }
587 final String sessionId =
588 intent.getStringExtra(RtpSessionActivity.EXTRA_SESSION_ID);
589 Log.d(
590 Config.LOGTAG,
591 "received intent to dismiss call with session id " + sessionId);
592 mJingleConnectionManager.rejectRtpSession(sessionId);
593 break;
594 }
595 case TorServiceUtils.ACTION_STATUS:
596 final String status =
597 intent == null ? null : intent.getStringExtra(TorServiceUtils.EXTRA_STATUS);
598 // TODO port and host are in 'extras' - but this may not be a reliable source?
599 if ("ON".equals(status)) {
600 handleOrbotStartedEvent();
601 return START_STICKY;
602 }
603 break;
604 case ACTION_END_CALL:
605 {
606 if (intent == null) {
607 break;
608 }
609 final String sessionId =
610 intent.getStringExtra(RtpSessionActivity.EXTRA_SESSION_ID);
611 Log.d(
612 Config.LOGTAG,
613 "received intent to end call with session id " + sessionId);
614 mJingleConnectionManager.endRtpSession(sessionId);
615 }
616 break;
617 case ACTION_PROVISION_ACCOUNT:
618 {
619 if (intent == null) {
620 break;
621 }
622 final String address = intent.getStringExtra("address");
623 final String password = intent.getStringExtra("password");
624 if (QuickConversationsService.isQuicksy()
625 || Strings.isNullOrEmpty(address)
626 || Strings.isNullOrEmpty(password)) {
627 break;
628 }
629 provisionAccount(address, password);
630 break;
631 }
632 case ACTION_DISMISS_ERROR_NOTIFICATIONS:
633 dismissErrorNotifications();
634 break;
635 case ACTION_TRY_AGAIN:
636 resetAllAttemptCounts(false, true);
637 break;
638 case ACTION_REPLY_TO_CONVERSATION:
639 final Bundle remoteInput =
640 intent == null ? null : RemoteInput.getResultsFromIntent(intent);
641 if (remoteInput == null) {
642 break;
643 }
644 final CharSequence body = remoteInput.getCharSequence("text_reply");
645 final boolean dismissNotification =
646 intent.getBooleanExtra("dismiss_notification", false);
647 final String lastMessageUuid = intent.getStringExtra("last_message_uuid");
648 if (body == null || body.length() <= 0) {
649 break;
650 }
651 mNotificationExecutor.execute(
652 () -> {
653 try {
654 restoredFromDatabaseLatch.await();
655 final Conversation c = findConversationByUuid(uuid);
656 if (c != null) {
657 directReply(
658 c,
659 body.toString(),
660 lastMessageUuid,
661 dismissNotification);
662 }
663 } catch (InterruptedException e) {
664 Log.d(Config.LOGTAG, "unable to process direct reply");
665 }
666 });
667 break;
668 case ACTION_MARK_AS_READ:
669 mNotificationExecutor.execute(
670 () -> {
671 final Conversation c = findConversationByUuid(uuid);
672 if (c == null) {
673 Log.d(
674 Config.LOGTAG,
675 "received mark read intent for unknown conversation ("
676 + uuid
677 + ")");
678 return;
679 }
680 try {
681 restoredFromDatabaseLatch.await();
682 sendReadMarker(c, null);
683 } catch (InterruptedException e) {
684 Log.d(
685 Config.LOGTAG,
686 "unable to process notification read marker for"
687 + " conversation "
688 + c.getName());
689 }
690 });
691 break;
692 case ACTION_SNOOZE:
693 mNotificationExecutor.execute(
694 () -> {
695 final Conversation c = findConversationByUuid(uuid);
696 if (c == null) {
697 Log.d(
698 Config.LOGTAG,
699 "received snooze intent for unknown conversation ("
700 + uuid
701 + ")");
702 return;
703 }
704 c.setMutedTill(System.currentTimeMillis() + 30 * 60 * 1000);
705 mNotificationService.clearMessages(c);
706 updateConversation(c);
707 });
708 case AudioManager.RINGER_MODE_CHANGED_ACTION:
709 case NotificationManager.ACTION_INTERRUPTION_FILTER_CHANGED:
710 if (dndOnSilentMode()) {
711 refreshAllPresences();
712 }
713 break;
714 case Intent.ACTION_SCREEN_ON:
715 deactivateGracePeriod();
716 case Intent.ACTION_USER_PRESENT:
717 case Intent.ACTION_SCREEN_OFF:
718 if (awayWhenScreenLocked()) {
719 refreshAllPresences();
720 }
721 break;
722 case ACTION_FCM_TOKEN_REFRESH:
723 refreshAllFcmTokens();
724 break;
725 case ACTION_RENEW_UNIFIED_PUSH_ENDPOINTS:
726 if (intent == null) {
727 break;
728 }
729 final String instance = intent.getStringExtra("instance");
730 final String application = intent.getStringExtra("application");
731 final Messenger messenger = intent.getParcelableExtra("messenger");
732 final UnifiedPushBroker.PushTargetMessenger pushTargetMessenger;
733 if (messenger != null && application != null && instance != null) {
734 pushTargetMessenger =
735 new UnifiedPushBroker.PushTargetMessenger(
736 new UnifiedPushDatabase.PushTarget(application, instance),
737 messenger);
738 Log.d(Config.LOGTAG, "found push target messenger");
739 } else {
740 pushTargetMessenger = null;
741 }
742 final Optional<UnifiedPushBroker.Transport> transport =
743 renewUnifiedPushEndpoints(pushTargetMessenger);
744 if (instance != null && transport.isPresent()) {
745 unifiedPushBroker.rebroadcastEndpoint(messenger, instance, transport.get());
746 }
747 break;
748 case ACTION_IDLE_PING:
749 scheduleNextIdlePing();
750 break;
751 case ACTION_FCM_MESSAGE_RECEIVED:
752 Log.d(Config.LOGTAG, "push message arrived in service. account");
753 break;
754 case ACTION_QUICK_LOG:
755 final String message = intent == null ? null : intent.getStringExtra("message");
756 if (message != null && Config.QUICK_LOG) {
757 quickLog(message);
758 }
759 break;
760 case Intent.ACTION_SEND:
761 final Uri uri = intent == null ? null : intent.getData();
762 if (uri != null) {
763 Log.d(Config.LOGTAG, "received uri permission for " + uri);
764 }
765 return START_STICKY;
766 case ACTION_TEMPORARILY_DISABLE:
767 toggleSoftDisabled(true);
768 if (checkListeners()) {
769 stopSelf();
770 }
771 return START_NOT_STICKY;
772 }
773 final var extras = intent == null ? null : intent.getExtras();
774 try {
775 internalPingExecutor.execute(() -> manageAccountConnectionStates(action, extras));
776 } catch (final RejectedExecutionException e) {
777 Log.e(Config.LOGTAG, "can not schedule connection states manager");
778 }
779 if (SystemClock.elapsedRealtime() - mLastExpiryRun.get() >= Config.EXPIRY_INTERVAL) {
780 expireOldMessages();
781 }
782 return START_STICKY;
783 }
784
785 private void quickLog(final String message) {
786 if (Strings.isNullOrEmpty(message)) {
787 return;
788 }
789 final Account account = AccountUtils.getFirstEnabled(this);
790 if (account == null) {
791 return;
792 }
793 final Conversation conversation =
794 findOrCreateConversation(account, Config.BUG_REPORTS, false, true);
795 final Message report = new Message(conversation, message, Message.ENCRYPTION_NONE);
796 report.setStatus(Message.STATUS_RECEIVED);
797 conversation.add(report);
798 databaseBackend.createMessage(report);
799 updateConversationUi();
800 }
801
802 public void manageAccountConnectionStatesInternal() {
803 manageAccountConnectionStates(ACTION_INTERNAL_PING, null);
804 }
805
806 private synchronized void manageAccountConnectionStates(
807 final String action, final Bundle extras) {
808 final String pushedAccountHash = extras == null ? null : extras.getString("account");
809 final boolean interactive = java.util.Objects.equals(ACTION_TRY_AGAIN, action);
810 WakeLockHelper.acquire(wakeLock);
811 boolean pingNow =
812 ConnectivityManager.CONNECTIVITY_ACTION.equals(action)
813 || (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL > 0
814 && ACTION_POST_CONNECTIVITY_CHANGE.equals(action));
815 final HashSet<Account> pingCandidates = new HashSet<>();
816 final String androidId = pushedAccountHash == null ? null : PhoneHelper.getAndroidId(this);
817 for (final Account account : accounts) {
818 final boolean pushWasMeantForThisAccount =
819 androidId != null
820 && CryptoHelper.getAccountFingerprint(account, androidId)
821 .equals(pushedAccountHash);
822 pingNow |=
823 processAccountState(
824 account,
825 interactive,
826 "ui".equals(action),
827 pushWasMeantForThisAccount,
828 pingCandidates);
829 }
830 if (pingNow) {
831 for (final Account account : pingCandidates) {
832 final var connection = account.getXmppConnection();
833 final boolean lowTimeout = isInLowPingTimeoutMode(account);
834 final var delta =
835 (SystemClock.elapsedRealtime() - connection.getLastPacketReceived())
836 / 1000L;
837 connection.sendPing();
838 Log.d(
839 Config.LOGTAG,
840 String.format(
841 "%s: send ping (action=%s,lowTimeout=%s,interval=%s)",
842 account.getJid().asBareJid(), action, lowTimeout, delta));
843 scheduleWakeUpCall(
844 lowTimeout ? Config.LOW_PING_TIMEOUT : Config.PING_TIMEOUT,
845 account.getUuid().hashCode());
846 }
847 }
848 WakeLockHelper.release(wakeLock);
849 }
850
851 private void handleOrbotStartedEvent() {
852 for (final Account account : accounts) {
853 if (account.getStatus() == Account.State.TOR_NOT_AVAILABLE) {
854 reconnectAccount(account, true, false);
855 }
856 }
857 }
858
859 private boolean processAccountState(
860 final Account account,
861 final boolean interactive,
862 final boolean isUiAction,
863 final boolean isAccountPushed,
864 final HashSet<Account> pingCandidates) {
865 final var connection = account.getXmppConnection();
866 if (!account.getStatus().isAttemptReconnect()) {
867 return false;
868 }
869 final var requestCode = account.getUuid().hashCode();
870 if (!hasInternetConnection()) {
871 connection.setStatusAndTriggerProcessor(Account.State.NO_INTERNET);
872 } else {
873 if (account.getStatus() == Account.State.NO_INTERNET) {
874 connection.setStatusAndTriggerProcessor(Account.State.OFFLINE);
875 }
876 if (account.getStatus() == Account.State.ONLINE) {
877 synchronized (mLowPingTimeoutMode) {
878 long lastReceived = account.getXmppConnection().getLastPacketReceived();
879 long lastSent = account.getXmppConnection().getLastPingSent();
880 long pingInterval =
881 isUiAction
882 ? Config.PING_MIN_INTERVAL * 1000
883 : Config.PING_MAX_INTERVAL * 1000;
884 long msToNextPing =
885 (Math.max(lastReceived, lastSent) + pingInterval)
886 - SystemClock.elapsedRealtime();
887 int pingTimeout =
888 mLowPingTimeoutMode.contains(account.getJid().asBareJid())
889 ? Config.LOW_PING_TIMEOUT * 1000
890 : Config.PING_TIMEOUT * 1000;
891 long pingTimeoutIn = (lastSent + pingTimeout) - SystemClock.elapsedRealtime();
892 if (lastSent > lastReceived) {
893 if (pingTimeoutIn < 0) {
894 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": ping timeout");
895 this.reconnectAccount(account, true, interactive);
896 } else {
897 this.scheduleWakeUpCall(pingTimeoutIn, requestCode);
898 }
899 } else {
900 pingCandidates.add(account);
901 if (isAccountPushed) {
902 if (mLowPingTimeoutMode.add(account.getJid().asBareJid())) {
903 Log.d(
904 Config.LOGTAG,
905 account.getJid().asBareJid()
906 + ": entering low ping timeout mode");
907 }
908 return true;
909 } else if (msToNextPing <= 0) {
910 return true;
911 } else {
912 this.scheduleWakeUpCall(msToNextPing, requestCode);
913 if (mLowPingTimeoutMode.remove(account.getJid().asBareJid())) {
914 Log.d(
915 Config.LOGTAG,
916 account.getJid().asBareJid()
917 + ": leaving low ping timeout mode");
918 }
919 }
920 }
921 }
922 } else if (account.getStatus() == Account.State.OFFLINE) {
923 reconnectAccount(account, true, interactive);
924 } else if (account.getStatus() == Account.State.CONNECTING) {
925 final var connectionDuration = connection.getConnectionDuration();
926 final var discoDuration = connection.getDiscoDuration();
927 final var connectionTimeout = Config.CONNECT_TIMEOUT * 1000L - connectionDuration;
928 final var discoTimeout = Config.CONNECT_DISCO_TIMEOUT * 1000L - discoDuration;
929 if (connectionTimeout < 0) {
930 connection.triggerConnectionTimeout();
931 } else if (discoTimeout < 0) {
932 connection.sendDiscoTimeout();
933 scheduleWakeUpCall(discoTimeout, requestCode);
934 } else {
935 scheduleWakeUpCall(Math.min(connectionTimeout, discoTimeout), requestCode);
936 }
937 } else {
938 final boolean aggressive =
939 account.getStatus() == Account.State.SEE_OTHER_HOST
940 || hasJingleRtpConnection(account);
941 if (connection.getTimeToNextAttempt(aggressive) <= 0) {
942 reconnectAccount(account, true, interactive);
943 }
944 }
945 }
946 return false;
947 }
948
949 private void toggleSoftDisabled(final boolean softDisabled) {
950 for (final Account account : this.accounts) {
951 if (account.isEnabled()) {
952 if (account.setOption(Account.OPTION_SOFT_DISABLED, softDisabled)) {
953 updateAccount(account);
954 }
955 }
956 }
957 }
958
959 public void fetchServiceOutageStatus(final Account account) {
960 final var sosUrl = account.getKey(Account.KEY_SOS_URL);
961 if (Strings.isNullOrEmpty(sosUrl)) {
962 return;
963 }
964 final var url = HttpUrl.parse(sosUrl);
965 if (url == null) {
966 return;
967 }
968 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": fetching service outage " + url);
969 Futures.addCallback(
970 ServiceOutageStatus.fetch(getApplicationContext(), url),
971 new FutureCallback<>() {
972 @Override
973 public void onSuccess(final ServiceOutageStatus sos) {
974 Log.d(Config.LOGTAG, "fetched " + sos);
975 account.setServiceOutageStatus(sos);
976 updateAccountUi();
977 }
978
979 @Override
980 public void onFailure(@NonNull Throwable throwable) {
981 Log.d(Config.LOGTAG, "error fetching sos", throwable);
982 }
983 },
984 MoreExecutors.directExecutor());
985 }
986
987 public boolean processUnifiedPushMessage(
988 final Account account, final Jid transport, final Push push) {
989 return unifiedPushBroker.processPushMessage(account, transport, push);
990 }
991
992 public void reinitializeMuclumbusService() {
993 mChannelDiscoveryService.initializeMuclumbusService();
994 }
995
996 public void discoverChannels(
997 String query,
998 ChannelDiscoveryService.Method method,
999 ChannelDiscoveryService.OnChannelSearchResultsFound onChannelSearchResultsFound) {
1000 mChannelDiscoveryService.discover(
1001 Strings.nullToEmpty(query).trim(), method, onChannelSearchResultsFound);
1002 }
1003
1004 public boolean isDataSaverDisabled() {
1005 if (Build.VERSION.SDK_INT < Build.VERSION_CODES.N) {
1006 return true;
1007 }
1008 final ConnectivityManager connectivityManager = getSystemService(ConnectivityManager.class);
1009 return !Compatibility.isActiveNetworkMetered(connectivityManager)
1010 || Compatibility.getRestrictBackgroundStatus(connectivityManager)
1011 == ConnectivityManager.RESTRICT_BACKGROUND_STATUS_DISABLED;
1012 }
1013
1014 private void directReply(
1015 final Conversation conversation,
1016 final String body,
1017 final String lastMessageUuid,
1018 final boolean dismissAfterReply) {
1019 final Message inReplyTo =
1020 lastMessageUuid == null ? null : conversation.findMessageWithUuid(lastMessageUuid);
1021 final Message message = new Message(conversation, body, conversation.getNextEncryption());
1022 if (inReplyTo != null && inReplyTo.isPrivateMessage()) {
1023 Message.configurePrivateMessage(message, inReplyTo.getCounterpart());
1024 }
1025 message.markUnread();
1026 if (message.getEncryption() == Message.ENCRYPTION_PGP) {
1027 getPgpEngine()
1028 .encrypt(
1029 message,
1030 new UiCallback<Message>() {
1031 @Override
1032 public void success(Message message) {
1033 if (dismissAfterReply) {
1034 markRead((Conversation) message.getConversation(), true);
1035 } else {
1036 mNotificationService.pushFromDirectReply(message);
1037 }
1038 }
1039
1040 @Override
1041 public void error(int errorCode, Message object) {}
1042
1043 @Override
1044 public void userInputRequired(PendingIntent pi, Message object) {}
1045 });
1046 } else {
1047 sendMessage(message);
1048 if (dismissAfterReply) {
1049 markRead(conversation, true);
1050 } else {
1051 mNotificationService.pushFromDirectReply(message);
1052 }
1053 }
1054 }
1055
1056 private boolean dndOnSilentMode() {
1057 return getBooleanPreference(AppSettings.DND_ON_SILENT_MODE, R.bool.dnd_on_silent_mode);
1058 }
1059
1060 private boolean manuallyChangePresence() {
1061 return getBooleanPreference(
1062 AppSettings.MANUALLY_CHANGE_PRESENCE, R.bool.manually_change_presence);
1063 }
1064
1065 private boolean treatVibrateAsSilent() {
1066 return getBooleanPreference(
1067 AppSettings.TREAT_VIBRATE_AS_SILENT, R.bool.treat_vibrate_as_silent);
1068 }
1069
1070 private boolean awayWhenScreenLocked() {
1071 return getBooleanPreference(
1072 AppSettings.AWAY_WHEN_SCREEN_IS_OFF, R.bool.away_when_screen_off);
1073 }
1074
1075 private String getCompressPicturesPreference() {
1076 return getPreferences()
1077 .getString(
1078 "picture_compression",
1079 getResources().getString(R.string.picture_compression));
1080 }
1081
1082 private im.conversations.android.xmpp.model.stanza.Presence.Availability getTargetPresence() {
1083 if (dndOnSilentMode() && isPhoneSilenced()) {
1084 return im.conversations.android.xmpp.model.stanza.Presence.Availability.DND;
1085 } else if (awayWhenScreenLocked() && isScreenLocked()) {
1086 return im.conversations.android.xmpp.model.stanza.Presence.Availability.AWAY;
1087 } else {
1088 return im.conversations.android.xmpp.model.stanza.Presence.Availability.ONLINE;
1089 }
1090 }
1091
1092 public boolean isScreenLocked() {
1093 final KeyguardManager keyguardManager = getSystemService(KeyguardManager.class);
1094 final PowerManager powerManager = getSystemService(PowerManager.class);
1095 final boolean locked = keyguardManager != null && keyguardManager.isKeyguardLocked();
1096 final boolean interactive;
1097 try {
1098 interactive = powerManager != null && powerManager.isInteractive();
1099 } catch (final Exception e) {
1100 return false;
1101 }
1102 return locked || !interactive;
1103 }
1104
1105 private boolean isPhoneSilenced() {
1106 final NotificationManager notificationManager = getSystemService(NotificationManager.class);
1107 final int filter =
1108 notificationManager == null
1109 ? NotificationManager.INTERRUPTION_FILTER_UNKNOWN
1110 : notificationManager.getCurrentInterruptionFilter();
1111 final boolean notificationDnd = filter >= NotificationManager.INTERRUPTION_FILTER_PRIORITY;
1112 final AudioManager audioManager = getSystemService(AudioManager.class);
1113 final int ringerMode =
1114 audioManager == null
1115 ? AudioManager.RINGER_MODE_NORMAL
1116 : audioManager.getRingerMode();
1117 try {
1118 if (treatVibrateAsSilent()) {
1119 return notificationDnd || ringerMode != AudioManager.RINGER_MODE_NORMAL;
1120 } else {
1121 return notificationDnd || ringerMode == AudioManager.RINGER_MODE_SILENT;
1122 }
1123 } catch (final Throwable throwable) {
1124 Log.d(
1125 Config.LOGTAG,
1126 "platform bug in isPhoneSilenced (" + throwable.getMessage() + ")");
1127 return notificationDnd;
1128 }
1129 }
1130
1131 private void resetAllAttemptCounts(boolean reallyAll, boolean retryImmediately) {
1132 Log.d(Config.LOGTAG, "resetting all attempt counts");
1133 for (Account account : accounts) {
1134 if (account.hasErrorStatus() || reallyAll) {
1135 final XmppConnection connection = account.getXmppConnection();
1136 if (connection != null) {
1137 connection.resetAttemptCount(retryImmediately);
1138 }
1139 }
1140 if (account.setShowErrorNotification(true)) {
1141 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateAccount(account));
1142 }
1143 }
1144 mNotificationService.updateErrorNotification();
1145 }
1146
1147 private void dismissErrorNotifications() {
1148 for (final Account account : this.accounts) {
1149 if (account.hasErrorStatus()) {
1150 Log.d(
1151 Config.LOGTAG,
1152 account.getJid().asBareJid() + ": dismissing error notification");
1153 if (account.setShowErrorNotification(false)) {
1154 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateAccount(account));
1155 }
1156 }
1157 }
1158 }
1159
1160 private void expireOldMessages() {
1161 expireOldMessages(false);
1162 }
1163
1164 public void expireOldMessages(final boolean resetHasMessagesLeftOnServer) {
1165 mLastExpiryRun.set(SystemClock.elapsedRealtime());
1166 mDatabaseWriterExecutor.execute(
1167 () -> {
1168 long timestamp = getAutomaticMessageDeletionDate();
1169 if (timestamp > 0) {
1170 databaseBackend.expireOldMessages(timestamp);
1171 synchronized (XmppConnectionService.this.conversations) {
1172 for (Conversation conversation :
1173 XmppConnectionService.this.conversations) {
1174 conversation.expireOldMessages(timestamp);
1175 if (resetHasMessagesLeftOnServer) {
1176 conversation.messagesLoaded.set(true);
1177 conversation.setHasMessagesLeftOnServer(true);
1178 }
1179 }
1180 }
1181 updateConversationUi();
1182 }
1183 });
1184 }
1185
1186 public boolean hasInternetConnection() {
1187 final ConnectivityManager cm =
1188 ContextCompat.getSystemService(this, ConnectivityManager.class);
1189 if (cm == null) {
1190 return true; // if internet connection can not be checked it is probably best to just
1191 // try
1192 }
1193 try {
1194 if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.Q) {
1195 final Network activeNetwork = cm.getActiveNetwork();
1196 final NetworkCapabilities capabilities =
1197 activeNetwork == null ? null : cm.getNetworkCapabilities(activeNetwork);
1198 return capabilities != null
1199 && capabilities.hasCapability(NetworkCapabilities.NET_CAPABILITY_INTERNET);
1200 } else {
1201 final NetworkInfo networkInfo = cm.getActiveNetworkInfo();
1202 return networkInfo != null
1203 && (networkInfo.isConnected()
1204 || networkInfo.getType() == ConnectivityManager.TYPE_ETHERNET);
1205 }
1206 } catch (final RuntimeException e) {
1207 Log.d(Config.LOGTAG, "unable to check for internet connection", e);
1208 return true; // if internet connection can not be checked it is probably best to just
1209 // try
1210 }
1211 }
1212
1213 @SuppressLint("TrulyRandom")
1214 @Override
1215 public void onCreate() {
1216 LibIdnXmppStringprep.setup();
1217 if (Compatibility.twentySix()) {
1218 mNotificationService.initializeChannels();
1219 }
1220 mChannelDiscoveryService.initializeMuclumbusService();
1221 mForceDuringOnCreate.set(Compatibility.twentySix());
1222 toggleForegroundService();
1223 this.destroyed = false;
1224 OmemoSetting.load(this);
1225 try {
1226 Security.insertProviderAt(Conscrypt.newProvider(), 1);
1227 } catch (Throwable throwable) {
1228 Log.e(Config.LOGTAG, "unable to initialize security provider", throwable);
1229 }
1230 updateMemorizingTrustManager();
1231 final int maxMemory = (int) (Runtime.getRuntime().maxMemory() / 1024);
1232 final int cacheSize = maxMemory / 8;
1233 this.mBitmapCache =
1234 new LruCache<String, Bitmap>(cacheSize) {
1235 @Override
1236 protected int sizeOf(final String key, final Bitmap bitmap) {
1237 return bitmap.getByteCount() / 1024;
1238 }
1239 };
1240 if (mLastActivity == 0) {
1241 mLastActivity =
1242 getPreferences().getLong(SETTING_LAST_ACTIVITY_TS, System.currentTimeMillis());
1243 }
1244
1245 Log.d(Config.LOGTAG, "initializing database...");
1246 this.databaseBackend = DatabaseBackend.getInstance(getApplicationContext());
1247 Log.d(Config.LOGTAG, "restoring accounts...");
1248 this.accounts = databaseBackend.getAccounts();
1249 for (final var account : this.accounts) {
1250 account.setXmppConnection(createConnection(account));
1251 }
1252 final SharedPreferences.Editor editor = getPreferences().edit();
1253 final boolean hasEnabledAccounts = hasEnabledAccounts();
1254 editor.putBoolean(SystemEventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts).apply();
1255 editor.apply();
1256 toggleSetProfilePictureActivity(hasEnabledAccounts);
1257 reconfigurePushDistributor();
1258
1259 if (CallIntegration.hasSystemFeature(this)) {
1260 CallIntegrationConnectionService.togglePhoneAccountsAsync(this, this.accounts);
1261 }
1262
1263 restoreFromDatabase();
1264
1265 if (QuickConversationsService.isContactListIntegration(this)
1266 && ContextCompat.checkSelfPermission(this, Manifest.permission.READ_CONTACTS)
1267 == PackageManager.PERMISSION_GRANTED) {
1268 startContactObserver();
1269 }
1270 FILE_OBSERVER_EXECUTOR.execute(fileBackend::deleteHistoricAvatarPath);
1271 if (Compatibility.hasStoragePermission(this)) {
1272 Log.d(Config.LOGTAG, "starting file observer");
1273 FILE_OBSERVER_EXECUTOR.execute(this.fileObserver::startWatching);
1274 FILE_OBSERVER_EXECUTOR.execute(this::checkForDeletedFiles);
1275 }
1276 if (Config.supportOpenPgp()) {
1277 this.pgpServiceConnection =
1278 new OpenPgpServiceConnection(
1279 this,
1280 "org.sufficientlysecure.keychain",
1281 new OpenPgpServiceConnection.OnBound() {
1282 @Override
1283 public void onBound(final IOpenPgpService2 service) {
1284 for (Account account : accounts) {
1285 final PgpDecryptionService pgp =
1286 account.getPgpDecryptionService();
1287 if (pgp != null) {
1288 pgp.continueDecryption(true);
1289 }
1290 }
1291 }
1292
1293 @Override
1294 public void onError(final Exception exception) {
1295 Log.e(
1296 Config.LOGTAG,
1297 "could not bind to OpenKeyChain",
1298 exception);
1299 }
1300 });
1301 this.pgpServiceConnection.bindToService();
1302 }
1303
1304 final PowerManager powerManager = getSystemService(PowerManager.class);
1305 if (powerManager != null) {
1306 this.wakeLock =
1307 powerManager.newWakeLock(
1308 PowerManager.PARTIAL_WAKE_LOCK, "Conversations:Service");
1309 }
1310
1311 toggleForegroundService();
1312 updateUnreadCountBadge();
1313 toggleScreenEventReceiver();
1314 final IntentFilter systemBroadcastFilter = new IntentFilter();
1315 scheduleNextIdlePing();
1316 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
1317 systemBroadcastFilter.addAction(ConnectivityManager.CONNECTIVITY_ACTION);
1318 }
1319 systemBroadcastFilter.addAction(NotificationManager.ACTION_INTERRUPTION_FILTER_CHANGED);
1320 ContextCompat.registerReceiver(
1321 this,
1322 this.mInternalEventReceiver,
1323 systemBroadcastFilter,
1324 ContextCompat.RECEIVER_NOT_EXPORTED);
1325 final IntentFilter exportedBroadcastFilter = new IntentFilter();
1326 exportedBroadcastFilter.addAction(TorServiceUtils.ACTION_STATUS);
1327 ContextCompat.registerReceiver(
1328 this,
1329 this.mInternalRestrictedEventReceiver,
1330 exportedBroadcastFilter,
1331 ContextCompat.RECEIVER_EXPORTED);
1332 mForceDuringOnCreate.set(false);
1333 toggleForegroundService();
1334 internalPingExecutor.scheduleWithFixedDelay(
1335 this::manageAccountConnectionStatesInternal, 10, 10, TimeUnit.SECONDS);
1336 final SharedPreferences sharedPreferences =
1337 androidx.preference.PreferenceManager.getDefaultSharedPreferences(this);
1338 sharedPreferences.registerOnSharedPreferenceChangeListener(
1339 new SharedPreferences.OnSharedPreferenceChangeListener() {
1340 @Override
1341 public void onSharedPreferenceChanged(
1342 SharedPreferences sharedPreferences, @Nullable String key) {
1343 Log.d(Config.LOGTAG, "preference '" + key + "' has changed");
1344 if (AppSettings.KEEP_FOREGROUND_SERVICE.equals(key)) {
1345 toggleForegroundService();
1346 }
1347 }
1348 });
1349 }
1350
1351 private void checkForDeletedFiles() {
1352 if (destroyed) {
1353 Log.d(
1354 Config.LOGTAG,
1355 "Do not check for deleted files because service has been destroyed");
1356 return;
1357 }
1358 final long start = SystemClock.elapsedRealtime();
1359 final List<DatabaseBackend.FilePathInfo> relativeFilePaths =
1360 databaseBackend.getFilePathInfo();
1361 final List<DatabaseBackend.FilePathInfo> changed = new ArrayList<>();
1362 for (final DatabaseBackend.FilePathInfo filePath : relativeFilePaths) {
1363 if (destroyed) {
1364 Log.d(
1365 Config.LOGTAG,
1366 "Stop checking for deleted files because service has been destroyed");
1367 return;
1368 }
1369 final File file = fileBackend.getFileForPath(filePath.path);
1370 if (filePath.setDeleted(!file.exists())) {
1371 changed.add(filePath);
1372 }
1373 }
1374 final long duration = SystemClock.elapsedRealtime() - start;
1375 Log.d(
1376 Config.LOGTAG,
1377 "found "
1378 + changed.size()
1379 + " changed files on start up. total="
1380 + relativeFilePaths.size()
1381 + ". ("
1382 + duration
1383 + "ms)");
1384 if (changed.size() > 0) {
1385 databaseBackend.markFilesAsChanged(changed);
1386 markChangedFiles(changed);
1387 }
1388 }
1389
1390 public void startContactObserver() {
1391 getContentResolver()
1392 .registerContentObserver(
1393 ContactsContract.Contacts.CONTENT_URI,
1394 true,
1395 new ContentObserver(null) {
1396 @Override
1397 public void onChange(boolean selfChange) {
1398 super.onChange(selfChange);
1399 if (restoredFromDatabaseLatch.getCount() == 0) {
1400 loadPhoneContacts();
1401 }
1402 }
1403 });
1404 }
1405
1406 @Override
1407 public void onTrimMemory(int level) {
1408 super.onTrimMemory(level);
1409 if (level >= TRIM_MEMORY_COMPLETE) {
1410 Log.d(Config.LOGTAG, "clear cache due to low memory");
1411 getBitmapCache().evictAll();
1412 }
1413 }
1414
1415 @Override
1416 public void onDestroy() {
1417 try {
1418 unregisterReceiver(this.mInternalEventReceiver);
1419 unregisterReceiver(this.mInternalRestrictedEventReceiver);
1420 unregisterReceiver(this.mInternalScreenEventReceiver);
1421 } catch (final IllegalArgumentException e) {
1422 // ignored
1423 }
1424 destroyed = false;
1425 fileObserver.stopWatching();
1426 internalPingExecutor.shutdown();
1427 super.onDestroy();
1428 }
1429
1430 public void restartFileObserver() {
1431 Log.d(Config.LOGTAG, "restarting file observer");
1432 FILE_OBSERVER_EXECUTOR.execute(this.fileObserver::restartWatching);
1433 FILE_OBSERVER_EXECUTOR.execute(this::checkForDeletedFiles);
1434 }
1435
1436 public void toggleScreenEventReceiver() {
1437 if (awayWhenScreenLocked() && !manuallyChangePresence()) {
1438 final IntentFilter filter = new IntentFilter();
1439 filter.addAction(Intent.ACTION_SCREEN_ON);
1440 filter.addAction(Intent.ACTION_SCREEN_OFF);
1441 filter.addAction(Intent.ACTION_USER_PRESENT);
1442 registerReceiver(this.mInternalScreenEventReceiver, filter);
1443 } else {
1444 try {
1445 unregisterReceiver(this.mInternalScreenEventReceiver);
1446 } catch (IllegalArgumentException e) {
1447 // ignored
1448 }
1449 }
1450 }
1451
1452 public void toggleForegroundService() {
1453 toggleForegroundService(false);
1454 }
1455
1456 public void setOngoingCall(
1457 AbstractJingleConnection.Id id, Set<Media> media, final boolean reconnecting) {
1458 ongoingCall.set(new OngoingCall(id, media, reconnecting));
1459 toggleForegroundService(false);
1460 }
1461
1462 public void removeOngoingCall() {
1463 ongoingCall.set(null);
1464 toggleForegroundService(false);
1465 }
1466
1467 private void toggleForegroundService(final boolean force) {
1468 final boolean status;
1469 final OngoingCall ongoing = ongoingCall.get();
1470 final boolean ongoingVideoTranscoding = mOngoingVideoTranscoding.get();
1471 final int id;
1472 if (force
1473 || mForceDuringOnCreate.get()
1474 || ongoingVideoTranscoding
1475 || ongoing != null
1476 || (appSettings.isKeepForegroundService() && hasEnabledAccounts())) {
1477 final Notification notification;
1478 if (ongoing != null) {
1479 notification = this.mNotificationService.getOngoingCallNotification(ongoing);
1480 id = NotificationService.ONGOING_CALL_NOTIFICATION_ID;
1481 startForegroundOrCatch(id, notification, true);
1482 } else if (ongoingVideoTranscoding) {
1483 notification = this.mNotificationService.getIndeterminateVideoTranscoding();
1484 id = NotificationService.ONGOING_VIDEO_TRANSCODING_NOTIFICATION_ID;
1485 startForegroundOrCatch(id, notification, false);
1486 } else {
1487 notification = this.mNotificationService.createForegroundNotification();
1488 id = NotificationService.FOREGROUND_NOTIFICATION_ID;
1489 startForegroundOrCatch(id, notification, false);
1490 }
1491 mNotificationService.notify(id, notification);
1492 status = true;
1493 } else {
1494 id = 0;
1495 stopForeground(true);
1496 status = false;
1497 }
1498
1499 for (final int toBeRemoved :
1500 Collections2.filter(
1501 Arrays.asList(
1502 NotificationService.FOREGROUND_NOTIFICATION_ID,
1503 NotificationService.ONGOING_CALL_NOTIFICATION_ID,
1504 NotificationService.ONGOING_VIDEO_TRANSCODING_NOTIFICATION_ID),
1505 i -> i != id)) {
1506 mNotificationService.cancel(toBeRemoved);
1507 }
1508 Log.d(
1509 Config.LOGTAG,
1510 "ForegroundService: " + (status ? "on" : "off") + ", notification: " + id);
1511 }
1512
1513 private void startForegroundOrCatch(
1514 final int id, final Notification notification, final boolean requireMicrophone) {
1515 try {
1516 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.UPSIDE_DOWN_CAKE) {
1517 final int foregroundServiceType;
1518 if (requireMicrophone
1519 && ContextCompat.checkSelfPermission(this, Manifest.permission.RECORD_AUDIO)
1520 == PackageManager.PERMISSION_GRANTED) {
1521 foregroundServiceType = ServiceInfo.FOREGROUND_SERVICE_TYPE_MICROPHONE;
1522 Log.d(Config.LOGTAG, "defaulting to microphone foreground service type");
1523 } else if (getSystemService(PowerManager.class)
1524 .isIgnoringBatteryOptimizations(getPackageName())) {
1525 foregroundServiceType = ServiceInfo.FOREGROUND_SERVICE_TYPE_SYSTEM_EXEMPTED;
1526 } else if (ContextCompat.checkSelfPermission(this, Manifest.permission.RECORD_AUDIO)
1527 == PackageManager.PERMISSION_GRANTED) {
1528 foregroundServiceType = ServiceInfo.FOREGROUND_SERVICE_TYPE_MICROPHONE;
1529 } else if (ContextCompat.checkSelfPermission(this, Manifest.permission.CAMERA)
1530 == PackageManager.PERMISSION_GRANTED) {
1531 foregroundServiceType = ServiceInfo.FOREGROUND_SERVICE_TYPE_CAMERA;
1532 } else {
1533 foregroundServiceType = ServiceInfo.FOREGROUND_SERVICE_TYPE_SPECIAL_USE;
1534 Log.w(Config.LOGTAG, "falling back to special use foreground service type");
1535 }
1536 startForeground(id, notification, foregroundServiceType);
1537 } else {
1538 startForeground(id, notification);
1539 }
1540 } catch (final IllegalStateException | SecurityException e) {
1541 Log.e(Config.LOGTAG, "Could not start foreground service", e);
1542 }
1543 }
1544
1545 public boolean foregroundNotificationNeedsUpdatingWhenErrorStateChanges() {
1546 return !mOngoingVideoTranscoding.get()
1547 && ongoingCall.get() == null
1548 && appSettings.isKeepForegroundService()
1549 && hasEnabledAccounts();
1550 }
1551
1552 @Override
1553 public void onTaskRemoved(final Intent rootIntent) {
1554 super.onTaskRemoved(rootIntent);
1555 if ((appSettings.isKeepForegroundService() && hasEnabledAccounts())
1556 || mOngoingVideoTranscoding.get()
1557 || ongoingCall.get() != null) {
1558 Log.d(Config.LOGTAG, "ignoring onTaskRemoved because foreground service is activated");
1559 } else {
1560 this.logoutAndSave(false);
1561 }
1562 }
1563
1564 private void logoutAndSave(boolean stop) {
1565 int activeAccounts = 0;
1566 for (final Account account : accounts) {
1567 if (account.isConnectionEnabled()) {
1568 account.getXmppConnection().getManager(RosterManager.class).writeToDatabase();
1569 activeAccounts++;
1570 }
1571 if (account.getXmppConnection() != null) {
1572 new Thread(() -> disconnect(account, false)).start();
1573 }
1574 }
1575 if (stop || activeAccounts == 0) {
1576 Log.d(Config.LOGTAG, "good bye");
1577 stopSelf();
1578 }
1579 }
1580
1581 private void schedulePostConnectivityChange() {
1582 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1583 if (alarmManager == null) {
1584 return;
1585 }
1586 final long triggerAtMillis =
1587 SystemClock.elapsedRealtime()
1588 + (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL * 1000);
1589 final Intent intent = new Intent(this, SystemEventReceiver.class);
1590 intent.setAction(ACTION_POST_CONNECTIVITY_CHANGE);
1591 try {
1592 final PendingIntent pendingIntent =
1593 PendingIntent.getBroadcast(
1594 this,
1595 1,
1596 intent,
1597 s()
1598 ? PendingIntent.FLAG_IMMUTABLE
1599 | PendingIntent.FLAG_UPDATE_CURRENT
1600 : PendingIntent.FLAG_UPDATE_CURRENT);
1601 alarmManager.setAndAllowWhileIdle(
1602 AlarmManager.ELAPSED_REALTIME_WAKEUP, triggerAtMillis, pendingIntent);
1603 } catch (RuntimeException e) {
1604 Log.e(Config.LOGTAG, "unable to schedule alarm for post connectivity change", e);
1605 }
1606 }
1607
1608 public void scheduleWakeUpCall(final int seconds, final int requestCode) {
1609 scheduleWakeUpCall((seconds < 0 ? 1 : seconds + 1) * 1000L, requestCode);
1610 }
1611
1612 public void scheduleWakeUpCall(final long milliSeconds, final int requestCode) {
1613 final var timeToWake = SystemClock.elapsedRealtime() + milliSeconds;
1614 final var alarmManager = getSystemService(AlarmManager.class);
1615 final Intent intent = new Intent(this, SystemEventReceiver.class);
1616 intent.setAction(ACTION_PING);
1617 try {
1618 final PendingIntent pendingIntent =
1619 PendingIntent.getBroadcast(
1620 this, requestCode, intent, PendingIntent.FLAG_IMMUTABLE);
1621 alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
1622 } catch (final RuntimeException e) {
1623 Log.e(Config.LOGTAG, "unable to schedule alarm for ping", e);
1624 }
1625 }
1626
1627 private void scheduleNextIdlePing() {
1628 final long timeToWake = SystemClock.elapsedRealtime() + (Config.IDLE_PING_INTERVAL * 1000);
1629 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1630 if (alarmManager == null) {
1631 return;
1632 }
1633 final Intent intent = new Intent(this, SystemEventReceiver.class);
1634 intent.setAction(ACTION_IDLE_PING);
1635 try {
1636 final PendingIntent pendingIntent =
1637 PendingIntent.getBroadcast(
1638 this,
1639 0,
1640 intent,
1641 s()
1642 ? PendingIntent.FLAG_IMMUTABLE
1643 | PendingIntent.FLAG_UPDATE_CURRENT
1644 : PendingIntent.FLAG_UPDATE_CURRENT);
1645 alarmManager.setAndAllowWhileIdle(
1646 AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
1647 } catch (RuntimeException e) {
1648 Log.d(Config.LOGTAG, "unable to schedule alarm for idle ping", e);
1649 }
1650 }
1651
1652 public XmppConnection createConnection(final Account account) {
1653 final XmppConnection connection = new XmppConnection(account, this);
1654 connection.setOnJinglePacketReceivedListener((mJingleConnectionManager::deliverPacket));
1655 connection.addOnAdvancedStreamFeaturesAvailableListener(this.mMessageArchiveService);
1656 connection.addOnAdvancedStreamFeaturesAvailableListener(this.mAvatarService);
1657 return connection;
1658 }
1659
1660 public void sendChatState(Conversation conversation) {
1661 if (sendChatStates()) {
1662 final var packet = mMessageGenerator.generateChatState(conversation);
1663 sendMessagePacket(conversation.getAccount(), packet);
1664 }
1665 }
1666
1667 private void sendFileMessage(
1668 final Message message, final boolean delay, final boolean forceP2P) {
1669 final var account = message.getConversation().getAccount();
1670 Log.d(
1671 Config.LOGTAG,
1672 account.getJid().asBareJid() + ": send file message. forceP2P=" + forceP2P);
1673 if ((account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1674 || message.getConversation().getMode() == Conversation.MODE_MULTI)
1675 && !forceP2P) {
1676 mHttpConnectionManager.createNewUploadConnection(message, delay);
1677 } else {
1678 mJingleConnectionManager.startJingleFileTransfer(message);
1679 }
1680 }
1681
1682 public void sendMessage(final Message message) {
1683 sendMessage(message, false, false, false);
1684 }
1685
1686 private void sendMessage(
1687 final Message message,
1688 final boolean resend,
1689 final boolean delay,
1690 final boolean forceP2P) {
1691 final Account account = message.getConversation().getAccount();
1692 if (account.setShowErrorNotification(true)) {
1693 databaseBackend.updateAccount(account);
1694 mNotificationService.updateErrorNotification();
1695 }
1696 final Conversation conversation = (Conversation) message.getConversation();
1697 account.deactivateGracePeriod();
1698
1699 if (QuickConversationsService.isQuicksy()
1700 && conversation.getMode() == Conversation.MODE_SINGLE) {
1701 final Contact contact = conversation.getContact();
1702 if (!contact.showInRoster() && contact.getOption(Contact.Options.SYNCED_VIA_OTHER)) {
1703 Log.d(
1704 Config.LOGTAG,
1705 account.getJid().asBareJid()
1706 + ": adding "
1707 + contact.getJid()
1708 + " on sending message");
1709 createContact(contact);
1710 }
1711 }
1712
1713 im.conversations.android.xmpp.model.stanza.Message packet = null;
1714 final boolean addToConversation = !message.edited();
1715 boolean saveInDb = addToConversation;
1716 message.setStatus(Message.STATUS_WAITING);
1717
1718 if (message.getEncryption() != Message.ENCRYPTION_NONE
1719 && conversation.getMode() == Conversation.MODE_MULTI
1720 && conversation.isPrivateAndNonAnonymous()) {
1721 if (conversation.setAttribute(
1722 Conversation.ATTRIBUTE_FORMERLY_PRIVATE_NON_ANONYMOUS, true)) {
1723 databaseBackend.updateConversation(conversation);
1724 }
1725 }
1726
1727 final boolean inProgressJoin = isJoinInProgress(conversation);
1728
1729 if (account.isOnlineAndConnected() && !inProgressJoin) {
1730 switch (message.getEncryption()) {
1731 case Message.ENCRYPTION_NONE:
1732 if (message.needsUploading()) {
1733 if (account.httpUploadAvailable(
1734 fileBackend.getFile(message, false).getSize())
1735 || conversation.getMode() == Conversation.MODE_MULTI
1736 || message.fixCounterpart()) {
1737 this.sendFileMessage(message, delay, forceP2P);
1738 } else {
1739 break;
1740 }
1741 } else {
1742 packet = mMessageGenerator.generateChat(message);
1743 }
1744 break;
1745 case Message.ENCRYPTION_PGP:
1746 case Message.ENCRYPTION_DECRYPTED:
1747 if (message.needsUploading()) {
1748 if (account.httpUploadAvailable(
1749 fileBackend.getFile(message, false).getSize())
1750 || conversation.getMode() == Conversation.MODE_MULTI
1751 || message.fixCounterpart()) {
1752 this.sendFileMessage(message, delay, forceP2P);
1753 } else {
1754 break;
1755 }
1756 } else {
1757 packet = mMessageGenerator.generatePgpChat(message);
1758 }
1759 break;
1760 case Message.ENCRYPTION_AXOLOTL:
1761 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
1762 if (message.needsUploading()) {
1763 if (account.httpUploadAvailable(
1764 fileBackend.getFile(message, false).getSize())
1765 || conversation.getMode() == Conversation.MODE_MULTI
1766 || message.fixCounterpart()) {
1767 this.sendFileMessage(message, delay, forceP2P);
1768 } else {
1769 break;
1770 }
1771 } else {
1772 XmppAxolotlMessage axolotlMessage =
1773 account.getAxolotlService().fetchAxolotlMessageFromCache(message);
1774 if (axolotlMessage == null) {
1775 account.getAxolotlService().preparePayloadMessage(message, delay);
1776 } else {
1777 packet = mMessageGenerator.generateAxolotlChat(message, axolotlMessage);
1778 }
1779 }
1780 break;
1781 }
1782 if (packet != null) {
1783 if (account.getXmppConnection().getFeatures().sm()
1784 || (conversation.getMode() == Conversation.MODE_MULTI
1785 && message.getCounterpart().isBareJid())) {
1786 message.setStatus(Message.STATUS_UNSEND);
1787 } else {
1788 message.setStatus(Message.STATUS_SEND);
1789 }
1790 }
1791 } else {
1792 switch (message.getEncryption()) {
1793 case Message.ENCRYPTION_DECRYPTED:
1794 if (!message.needsUploading()) {
1795 String pgpBody = message.getEncryptedBody();
1796 String decryptedBody = message.getBody();
1797 message.setBody(pgpBody); // TODO might throw NPE
1798 message.setEncryption(Message.ENCRYPTION_PGP);
1799 if (message.edited()) {
1800 message.setBody(decryptedBody);
1801 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
1802 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
1803 Log.e(Config.LOGTAG, "error updated message in DB after edit");
1804 }
1805 updateConversationUi();
1806 return;
1807 } else {
1808 databaseBackend.createMessage(message);
1809 saveInDb = false;
1810 message.setBody(decryptedBody);
1811 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
1812 }
1813 }
1814 break;
1815 case Message.ENCRYPTION_AXOLOTL:
1816 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
1817 break;
1818 }
1819 }
1820
1821 boolean mucMessage =
1822 conversation.getMode() == Conversation.MODE_MULTI && !message.isPrivateMessage();
1823 if (mucMessage) {
1824 message.setCounterpart(conversation.getMucOptions().getSelf().getFullJid());
1825 }
1826
1827 if (resend) {
1828 if (packet != null && addToConversation) {
1829 if (account.getXmppConnection().getFeatures().sm() || mucMessage) {
1830 markMessage(message, Message.STATUS_UNSEND);
1831 } else {
1832 markMessage(message, Message.STATUS_SEND);
1833 }
1834 }
1835 } else {
1836 if (addToConversation) {
1837 conversation.add(message);
1838 }
1839 if (saveInDb) {
1840 databaseBackend.createMessage(message);
1841 } else if (message.edited()) {
1842 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
1843 Log.e(Config.LOGTAG, "error updated message in DB after edit");
1844 }
1845 }
1846 updateConversationUi();
1847 }
1848 if (packet != null) {
1849 if (delay) {
1850 mMessageGenerator.addDelay(packet, message.getTimeSent());
1851 }
1852 if (conversation.setOutgoingChatState(Config.DEFAULT_CHAT_STATE)) {
1853 if (this.sendChatStates()) {
1854 packet.addChild(ChatState.toElement(conversation.getOutgoingChatState()));
1855 }
1856 }
1857 sendMessagePacket(account, packet);
1858 }
1859 }
1860
1861 private boolean isJoinInProgress(final Conversation conversation) {
1862 final Account account = conversation.getAccount();
1863 synchronized (account.inProgressConferenceJoins) {
1864 if (conversation.getMode() == Conversational.MODE_MULTI) {
1865 final boolean inProgress = account.inProgressConferenceJoins.contains(conversation);
1866 final boolean pending = account.pendingConferenceJoins.contains(conversation);
1867 final boolean inProgressJoin = inProgress || pending;
1868 if (inProgressJoin) {
1869 Log.d(
1870 Config.LOGTAG,
1871 account.getJid().asBareJid()
1872 + ": holding back message to group. inProgress="
1873 + inProgress
1874 + ", pending="
1875 + pending);
1876 }
1877 return inProgressJoin;
1878 } else {
1879 return false;
1880 }
1881 }
1882 }
1883
1884 public void sendUnsentMessages(final Conversation conversation) {
1885 conversation.findWaitingMessages(message -> resendMessage(message, true));
1886 }
1887
1888 public void resendMessage(final Message message, final boolean delay) {
1889 sendMessage(message, true, delay, false);
1890 }
1891
1892 public void requestEasyOnboardingInvite(
1893 final Account account, final EasyOnboardingInvite.OnInviteRequested callback) {
1894 final XmppConnection connection = account.getXmppConnection();
1895 final Jid jid =
1896 connection == null
1897 ? null
1898 : connection.getJidForCommand(Namespace.EASY_ONBOARDING_INVITE);
1899 if (jid == null) {
1900 callback.inviteRequestFailed(
1901 getString(R.string.server_does_not_support_easy_onboarding_invites));
1902 return;
1903 }
1904 final Iq request = new Iq(Iq.Type.SET);
1905 request.setTo(jid);
1906 final Element command = request.addChild("command", Namespace.COMMANDS);
1907 command.setAttribute("node", Namespace.EASY_ONBOARDING_INVITE);
1908 command.setAttribute("action", "execute");
1909 sendIqPacket(
1910 account,
1911 request,
1912 (response) -> {
1913 if (response.getType() == Iq.Type.RESULT) {
1914 final Element resultCommand =
1915 response.findChild("command", Namespace.COMMANDS);
1916 final Element x =
1917 resultCommand == null
1918 ? null
1919 : resultCommand.findChild("x", Namespace.DATA);
1920 if (x != null) {
1921 final Data data = Data.parse(x);
1922 final String uri = data.getValue("uri");
1923 final String landingUrl = data.getValue("landing-url");
1924 if (uri != null) {
1925 final EasyOnboardingInvite invite =
1926 new EasyOnboardingInvite(
1927 jid.getDomain().toString(), uri, landingUrl);
1928 callback.inviteRequested(invite);
1929 return;
1930 }
1931 }
1932 callback.inviteRequestFailed(getString(R.string.unable_to_parse_invite));
1933 Log.d(Config.LOGTAG, response.toString());
1934 } else if (response.getType() == Iq.Type.ERROR) {
1935 callback.inviteRequestFailed(IqParser.errorMessage(response));
1936 } else {
1937 callback.inviteRequestFailed(getString(R.string.remote_server_timeout));
1938 }
1939 });
1940 }
1941
1942 public void markReadUpToStanzaId(final Conversation conversation, final String stanzaId) {
1943 final Message message = conversation.findMessageWithServerMsgId(stanzaId);
1944 if (message == null) { // do we want to check if isRead?
1945 return;
1946 }
1947 markReadUpTo(conversation, message);
1948 }
1949
1950 public void markReadUpTo(final Conversation conversation, final Message message) {
1951 final boolean isDismissNotification = isDismissNotification(message);
1952 final var uuid = message.getUuid();
1953 Log.d(
1954 Config.LOGTAG,
1955 conversation.getAccount().getJid().asBareJid()
1956 + ": mark "
1957 + conversation.getJid().asBareJid()
1958 + " as read up to "
1959 + uuid);
1960 markRead(conversation, uuid, isDismissNotification);
1961 }
1962
1963 private static boolean isDismissNotification(final Message message) {
1964 Message next = message.next();
1965 while (next != null) {
1966 if (message.getStatus() == Message.STATUS_RECEIVED) {
1967 return false;
1968 }
1969 next = next.next();
1970 }
1971 return true;
1972 }
1973
1974 public void processModifiedBookmark(final Bookmark bookmark, final boolean pep) {
1975 final Account account = bookmark.getAccount();
1976 Conversation conversation = find(bookmark);
1977 if (conversation != null) {
1978 if (conversation.getMode() != Conversation.MODE_MULTI) {
1979 return;
1980 }
1981 bookmark.setConversation(conversation);
1982 if (pep && !bookmark.autojoin()) {
1983 Log.d(
1984 Config.LOGTAG,
1985 account.getJid().asBareJid()
1986 + ": archiving conference ("
1987 + conversation.getJid()
1988 + ") after receiving pep");
1989 archiveConversation(conversation, false);
1990 } else {
1991 final MucOptions mucOptions = conversation.getMucOptions();
1992 if (mucOptions.getError() == MucOptions.Error.NICK_IN_USE) {
1993 final String current = mucOptions.getActualNick();
1994 final String proposed = mucOptions.getProposedNickPure();
1995 if (current != null && !current.equals(proposed)) {
1996 Log.d(
1997 Config.LOGTAG,
1998 account.getJid().asBareJid()
1999 + ": proposed nick changed after bookmark push "
2000 + current
2001 + "->"
2002 + proposed);
2003 joinMuc(conversation);
2004 }
2005 } else {
2006 checkMucRequiresRename(conversation);
2007 }
2008 }
2009 } else if (bookmark.autojoin()) {
2010 conversation =
2011 findOrCreateConversation(account, bookmark.getFullJid(), true, true, false);
2012 bookmark.setConversation(conversation);
2013 }
2014 }
2015
2016 public void processModifiedBookmark(final Bookmark bookmark) {
2017 processModifiedBookmark(bookmark, true);
2018 }
2019
2020 public void ensureBookmarkIsAutoJoin(final Conversation conversation) {
2021 final var account = conversation.getAccount();
2022 final var existingBookmark = conversation.getBookmark();
2023 if (existingBookmark == null) {
2024 final var bookmark = new Bookmark(account, conversation.getJid().asBareJid());
2025 bookmark.setAutojoin(true);
2026 createBookmark(account, bookmark);
2027 } else {
2028 if (existingBookmark.autojoin()) {
2029 return;
2030 }
2031 existingBookmark.setAutojoin(true);
2032 createBookmark(account, existingBookmark);
2033 }
2034 }
2035
2036 public void createBookmark(final Account account, final Bookmark bookmark) {
2037 account.putBookmark(bookmark);
2038 final XmppConnection connection = account.getXmppConnection();
2039 final ListenableFuture<Void> future;
2040 if (connection.getManager(BookmarkManager.class).hasFeature()) {
2041 future = connection.getManager(BookmarkManager.class).publish(bookmark);
2042 } else if (connection.getManager(LegacyBookmarkManager.class).hasConversion()) {
2043 future =
2044 connection
2045 .getManager(LegacyBookmarkManager.class)
2046 .publish(account.getBookmarks());
2047 } else {
2048 future =
2049 connection
2050 .getManager(PrivateStorageManager.class)
2051 .publishBookmarks(account.getBookmarks());
2052 }
2053 Futures.addCallback(
2054 future,
2055 new FutureCallback<Void>() {
2056 @Override
2057 public void onSuccess(Void result) {
2058 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": created bookmark");
2059 }
2060
2061 @Override
2062 public void onFailure(@NonNull Throwable t) {
2063 Log.d(
2064 Config.LOGTAG,
2065 account.getJid().asBareJid() + ": could not create bookmark",
2066 t);
2067 }
2068 },
2069 MoreExecutors.directExecutor());
2070 }
2071
2072 public void deleteBookmark(final Account account, final Bookmark bookmark) {
2073 account.removeBookmark(bookmark);
2074 final XmppConnection connection = account.getXmppConnection();
2075 final ListenableFuture<Void> future;
2076 if (connection.getManager(BookmarkManager.class).hasFeature()) {
2077 future =
2078 connection
2079 .getManager(BookmarkManager.class)
2080 .retract(bookmark.getJid().asBareJid());
2081 } else if (connection.getManager(LegacyBookmarkManager.class).hasConversion()) {
2082 future =
2083 connection
2084 .getManager(LegacyBookmarkManager.class)
2085 .publish(account.getBookmarks());
2086 } else {
2087 future =
2088 connection
2089 .getManager(PrivateStorageManager.class)
2090 .publishBookmarks(account.getBookmarks());
2091 }
2092 Futures.addCallback(
2093 future,
2094 new FutureCallback<Void>() {
2095 @Override
2096 public void onSuccess(Void result) {
2097 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": deleted bookmark");
2098 }
2099
2100 @Override
2101 public void onFailure(@NonNull Throwable t) {
2102 Log.d(
2103 Config.LOGTAG,
2104 account.getJid().asBareJid() + ": could not delete bookmark",
2105 t);
2106 }
2107 },
2108 MoreExecutors.directExecutor());
2109 }
2110
2111 private void restoreFromDatabase() {
2112 synchronized (this.conversations) {
2113 final Map<String, Account> accountLookupTable =
2114 ImmutableMap.copyOf(Maps.uniqueIndex(this.accounts, Account::getUuid));
2115 Log.d(Config.LOGTAG, "restoring conversations...");
2116 final long startTimeConversationsRestore = SystemClock.elapsedRealtime();
2117 this.conversations.addAll(
2118 databaseBackend.getConversations(Conversation.STATUS_AVAILABLE));
2119 for (Iterator<Conversation> iterator = conversations.listIterator();
2120 iterator.hasNext(); ) {
2121 Conversation conversation = iterator.next();
2122 Account account = accountLookupTable.get(conversation.getAccountUuid());
2123 if (account != null) {
2124 conversation.setAccount(account);
2125 } else {
2126 Log.e(
2127 Config.LOGTAG,
2128 "unable to restore Conversations with " + conversation.getJid());
2129 iterator.remove();
2130 }
2131 }
2132 long diffConversationsRestore =
2133 SystemClock.elapsedRealtime() - startTimeConversationsRestore;
2134 Log.d(
2135 Config.LOGTAG,
2136 "finished restoring conversations in " + diffConversationsRestore + "ms");
2137 Runnable runnable =
2138 () -> {
2139 if (DatabaseBackend.requiresMessageIndexRebuild()) {
2140 DatabaseBackend.getInstance(this).rebuildMessagesIndex();
2141 }
2142 final long deletionDate = getAutomaticMessageDeletionDate();
2143 mLastExpiryRun.set(SystemClock.elapsedRealtime());
2144 if (deletionDate > 0) {
2145 Log.d(
2146 Config.LOGTAG,
2147 "deleting messages that are older than "
2148 + AbstractGenerator.getTimestamp(deletionDate));
2149 databaseBackend.expireOldMessages(deletionDate);
2150 }
2151 Log.d(Config.LOGTAG, "restoring roster...");
2152 for (final Account account : accounts) {
2153 account.getXmppConnection().getManager(RosterManager.class).restore();
2154 }
2155 getBitmapCache().evictAll();
2156 loadPhoneContacts();
2157 Log.d(Config.LOGTAG, "restoring messages...");
2158 final long startMessageRestore = SystemClock.elapsedRealtime();
2159 final Conversation quickLoad = QuickLoader.get(this.conversations);
2160 if (quickLoad != null) {
2161 restoreMessages(quickLoad);
2162 updateConversationUi();
2163 final long diffMessageRestore =
2164 SystemClock.elapsedRealtime() - startMessageRestore;
2165 Log.d(
2166 Config.LOGTAG,
2167 "quickly restored "
2168 + quickLoad.getName()
2169 + " after "
2170 + diffMessageRestore
2171 + "ms");
2172 }
2173 for (Conversation conversation : this.conversations) {
2174 if (quickLoad != conversation) {
2175 restoreMessages(conversation);
2176 }
2177 }
2178 mNotificationService.finishBacklog();
2179 restoredFromDatabaseLatch.countDown();
2180 final long diffMessageRestore =
2181 SystemClock.elapsedRealtime() - startMessageRestore;
2182 Log.d(
2183 Config.LOGTAG,
2184 "finished restoring messages in " + diffMessageRestore + "ms");
2185 updateConversationUi();
2186 };
2187 mDatabaseReaderExecutor.execute(
2188 runnable); // will contain one write command (expiry) but that's fine
2189 }
2190 }
2191
2192 private void restoreMessages(Conversation conversation) {
2193 conversation.addAll(0, databaseBackend.getMessages(conversation, Config.PAGE_SIZE));
2194 conversation.findUnsentTextMessages(
2195 message -> markMessage(message, Message.STATUS_WAITING));
2196 conversation.findUnreadMessagesAndCalls(mNotificationService::pushFromBacklog);
2197 }
2198
2199 public void loadPhoneContacts() {
2200 mContactMergerExecutor.execute(
2201 () -> {
2202 final Map<Jid, JabberIdContact> contacts = JabberIdContact.load(this);
2203 Log.d(Config.LOGTAG, "start merging phone contacts with roster");
2204 // TODO if we do this merge this only on enabled accounts we need to trigger
2205 // this upon enable
2206 for (final Account account : accounts) {
2207 final var remaining =
2208 new ArrayList<>(
2209 account.getRoster()
2210 .getWithSystemAccounts(JabberIdContact.class));
2211 for (final JabberIdContact jidContact : contacts.values()) {
2212 final Contact contact =
2213 account.getRoster().getContact(jidContact.getJid());
2214 boolean needsCacheClean = contact.setPhoneContact(jidContact);
2215 if (needsCacheClean) {
2216 getAvatarService().clear(contact);
2217 }
2218 remaining.remove(contact);
2219 }
2220 for (final Contact contact : remaining) {
2221 boolean needsCacheClean =
2222 contact.unsetPhoneContact(JabberIdContact.class);
2223 if (needsCacheClean) {
2224 getAvatarService().clear(contact);
2225 }
2226 }
2227 }
2228 Log.d(Config.LOGTAG, "finished merging phone contacts");
2229 mShortcutService.refresh(
2230 mInitialAddressbookSyncCompleted.compareAndSet(false, true));
2231 updateRosterUi();
2232 mQuickConversationsService.considerSync();
2233 });
2234 }
2235
2236 public List<Conversation> getConversations() {
2237 return this.conversations;
2238 }
2239
2240 private void markFileDeleted(final File file) {
2241 synchronized (FILENAMES_TO_IGNORE_DELETION) {
2242 if (FILENAMES_TO_IGNORE_DELETION.remove(file.getAbsolutePath())) {
2243 Log.d(Config.LOGTAG, "ignored deletion of " + file.getAbsolutePath());
2244 return;
2245 }
2246 }
2247 final boolean isInternalFile = fileBackend.isInternalFile(file);
2248 final List<String> uuids = databaseBackend.markFileAsDeleted(file, isInternalFile);
2249 Log.d(
2250 Config.LOGTAG,
2251 "deleted file "
2252 + file.getAbsolutePath()
2253 + " internal="
2254 + isInternalFile
2255 + ", database hits="
2256 + uuids.size());
2257 markUuidsAsDeletedFiles(uuids);
2258 }
2259
2260 private void markUuidsAsDeletedFiles(List<String> uuids) {
2261 boolean deleted = false;
2262 for (Conversation conversation : getConversations()) {
2263 deleted |= conversation.markAsDeleted(uuids);
2264 }
2265 for (final String uuid : uuids) {
2266 evictPreview(uuid);
2267 }
2268 if (deleted) {
2269 updateConversationUi();
2270 }
2271 }
2272
2273 private void markChangedFiles(List<DatabaseBackend.FilePathInfo> infos) {
2274 boolean changed = false;
2275 for (Conversation conversation : getConversations()) {
2276 changed |= conversation.markAsChanged(infos);
2277 }
2278 if (changed) {
2279 updateConversationUi();
2280 }
2281 }
2282
2283 public void populateWithOrderedConversations(final List<Conversation> list) {
2284 populateWithOrderedConversations(list, true, true);
2285 }
2286
2287 public void populateWithOrderedConversations(
2288 final List<Conversation> list, final boolean includeNoFileUpload) {
2289 populateWithOrderedConversations(list, includeNoFileUpload, true);
2290 }
2291
2292 public void populateWithOrderedConversations(
2293 final List<Conversation> list, final boolean includeNoFileUpload, final boolean sort) {
2294 final List<String> orderedUuids;
2295 if (sort) {
2296 orderedUuids = null;
2297 } else {
2298 orderedUuids = new ArrayList<>();
2299 for (Conversation conversation : list) {
2300 orderedUuids.add(conversation.getUuid());
2301 }
2302 }
2303 list.clear();
2304 if (includeNoFileUpload) {
2305 list.addAll(getConversations());
2306 } else {
2307 for (Conversation conversation : getConversations()) {
2308 if (conversation.getMode() == Conversation.MODE_SINGLE
2309 || (conversation.getAccount().httpUploadAvailable()
2310 && conversation.getMucOptions().participating())) {
2311 list.add(conversation);
2312 }
2313 }
2314 }
2315 try {
2316 if (orderedUuids != null) {
2317 Collections.sort(
2318 list,
2319 (a, b) -> {
2320 final int indexA = orderedUuids.indexOf(a.getUuid());
2321 final int indexB = orderedUuids.indexOf(b.getUuid());
2322 if (indexA == -1 || indexB == -1 || indexA == indexB) {
2323 return a.compareTo(b);
2324 }
2325 return indexA - indexB;
2326 });
2327 } else {
2328 Collections.sort(list);
2329 }
2330 } catch (IllegalArgumentException e) {
2331 // ignore
2332 }
2333 }
2334
2335 public void loadMoreMessages(
2336 final Conversation conversation,
2337 final long timestamp,
2338 final OnMoreMessagesLoaded callback) {
2339 if (XmppConnectionService.this
2340 .getMessageArchiveService()
2341 .queryInProgress(conversation, callback)) {
2342 return;
2343 } else if (timestamp == 0) {
2344 return;
2345 }
2346 Log.d(
2347 Config.LOGTAG,
2348 "load more messages for "
2349 + conversation.getName()
2350 + " prior to "
2351 + MessageGenerator.getTimestamp(timestamp));
2352 final Runnable runnable =
2353 () -> {
2354 final Account account = conversation.getAccount();
2355 List<Message> messages =
2356 databaseBackend.getMessages(conversation, 50, timestamp);
2357 if (messages.size() > 0) {
2358 conversation.addAll(0, messages);
2359 callback.onMoreMessagesLoaded(messages.size(), conversation);
2360 } else if (conversation.hasMessagesLeftOnServer()
2361 && account.isOnlineAndConnected()
2362 && conversation.getLastClearHistory().getTimestamp() == 0) {
2363 final boolean mamAvailable;
2364 if (conversation.getMode() == Conversation.MODE_SINGLE) {
2365 mamAvailable =
2366 account.getXmppConnection().getFeatures().mam()
2367 && !conversation.getContact().isBlocked();
2368 } else {
2369 mamAvailable = conversation.getMucOptions().mamSupport();
2370 }
2371 if (mamAvailable) {
2372 MessageArchiveService.Query query =
2373 getMessageArchiveService()
2374 .query(
2375 conversation,
2376 new MamReference(0),
2377 timestamp,
2378 false);
2379 if (query != null) {
2380 query.setCallback(callback);
2381 callback.informUser(R.string.fetching_history_from_server);
2382 } else {
2383 callback.informUser(R.string.not_fetching_history_retention_period);
2384 }
2385 }
2386 }
2387 };
2388 mDatabaseReaderExecutor.execute(runnable);
2389 }
2390
2391 public List<Account> getAccounts() {
2392 return this.accounts;
2393 }
2394
2395 /**
2396 * This will find all conferences with the contact as member and also the conference that is the
2397 * contact (that 'fake' contact is used to store the avatar)
2398 */
2399 public List<Conversation> findAllConferencesWith(Contact contact) {
2400 final ArrayList<Conversation> results = new ArrayList<>();
2401 for (final Conversation c : conversations) {
2402 if (c.getMode() != Conversation.MODE_MULTI) {
2403 continue;
2404 }
2405 final MucOptions mucOptions = c.getMucOptions();
2406 if (c.getJid().asBareJid().equals(contact.getJid().asBareJid())
2407 || (mucOptions != null && mucOptions.isContactInRoom(contact))) {
2408 results.add(c);
2409 }
2410 }
2411 return results;
2412 }
2413
2414 public Conversation find(final Contact contact) {
2415 for (final Conversation conversation : this.conversations) {
2416 if (conversation.getContact() == contact) {
2417 return conversation;
2418 }
2419 }
2420 return null;
2421 }
2422
2423 public Conversation find(
2424 final Iterable<Conversation> haystack, final Account account, final Jid jid) {
2425 if (jid == null) {
2426 return null;
2427 }
2428 for (final Conversation conversation : haystack) {
2429 if ((account == null || conversation.getAccount() == account)
2430 && (conversation.getJid().asBareJid().equals(jid.asBareJid()))) {
2431 return conversation;
2432 }
2433 }
2434 return null;
2435 }
2436
2437 public boolean isConversationsListEmpty(final Conversation ignore) {
2438 synchronized (this.conversations) {
2439 final int size = this.conversations.size();
2440 return size == 0 || size == 1 && this.conversations.get(0) == ignore;
2441 }
2442 }
2443
2444 public boolean isConversationStillOpen(final Conversation conversation) {
2445 synchronized (this.conversations) {
2446 for (Conversation current : this.conversations) {
2447 if (current == conversation) {
2448 return true;
2449 }
2450 }
2451 }
2452 return false;
2453 }
2454
2455 public Conversation findOrCreateConversation(
2456 Account account, Jid jid, boolean muc, final boolean async) {
2457 return this.findOrCreateConversation(account, jid, muc, false, async);
2458 }
2459
2460 public Conversation findOrCreateConversation(
2461 final Account account,
2462 final Jid jid,
2463 final boolean muc,
2464 final boolean joinAfterCreate,
2465 final boolean async) {
2466 return this.findOrCreateConversation(account, jid, muc, joinAfterCreate, null, async);
2467 }
2468
2469 public Conversation findOrCreateConversation(
2470 final Account account,
2471 final Jid jid,
2472 final boolean muc,
2473 final boolean joinAfterCreate,
2474 final MessageArchiveService.Query query,
2475 final boolean async) {
2476 synchronized (this.conversations) {
2477 final var cached = find(account, jid);
2478 if (cached != null) {
2479 return cached;
2480 }
2481 final var existing = databaseBackend.findConversation(account, jid);
2482 final Conversation conversation;
2483 final boolean loadMessagesFromDb;
2484 if (existing != null) {
2485 conversation = existing;
2486 loadMessagesFromDb = restoreFromArchive(conversation, jid, muc);
2487 } else {
2488 String conversationName;
2489 final Contact contact = account.getRoster().getContact(jid);
2490 if (contact != null) {
2491 conversationName = contact.getDisplayName();
2492 } else {
2493 conversationName = jid.getLocal();
2494 }
2495 if (muc) {
2496 conversation =
2497 new Conversation(
2498 conversationName, account, jid, Conversation.MODE_MULTI);
2499 } else {
2500 conversation =
2501 new Conversation(
2502 conversationName,
2503 account,
2504 jid.asBareJid(),
2505 Conversation.MODE_SINGLE);
2506 }
2507 this.databaseBackend.createConversation(conversation);
2508 loadMessagesFromDb = false;
2509 }
2510 if (async) {
2511 mDatabaseReaderExecutor.execute(
2512 () ->
2513 postProcessConversation(
2514 conversation, loadMessagesFromDb, joinAfterCreate, query));
2515 } else {
2516 postProcessConversation(conversation, loadMessagesFromDb, joinAfterCreate, query);
2517 }
2518 this.conversations.add(conversation);
2519 updateConversationUi();
2520 return conversation;
2521 }
2522 }
2523
2524 public Conversation findConversationByUuidReliable(final String uuid) {
2525 final var cached = findConversationByUuid(uuid);
2526 if (cached != null) {
2527 return cached;
2528 }
2529 final var existing = databaseBackend.findConversation(uuid);
2530 if (existing == null) {
2531 return null;
2532 }
2533 Log.d(Config.LOGTAG, "restoring conversation with " + existing.getJid() + " from DB");
2534 final Map<String, Account> accounts =
2535 ImmutableMap.copyOf(Maps.uniqueIndex(this.accounts, Account::getUuid));
2536 final var account = accounts.get(existing.getAccountUuid());
2537 if (account == null) {
2538 Log.d(Config.LOGTAG, "could not find account " + existing.getAccountUuid());
2539 return null;
2540 }
2541 existing.setAccount(account);
2542 final var loadMessagesFromDb = restoreFromArchive(existing);
2543 mDatabaseReaderExecutor.execute(
2544 () ->
2545 postProcessConversation(
2546 existing,
2547 loadMessagesFromDb,
2548 existing.getMode() == Conversational.MODE_MULTI,
2549 null));
2550 this.conversations.add(existing);
2551 if (existing.getMode() == Conversational.MODE_MULTI) {
2552 ensureBookmarkIsAutoJoin(existing);
2553 }
2554 updateConversationUi();
2555 return existing;
2556 }
2557
2558 private boolean restoreFromArchive(
2559 final Conversation conversation, final Jid jid, final boolean muc) {
2560 if (muc) {
2561 conversation.setMode(Conversation.MODE_MULTI);
2562 conversation.setContactJid(jid);
2563 } else {
2564 conversation.setMode(Conversation.MODE_SINGLE);
2565 conversation.setContactJid(jid.asBareJid());
2566 }
2567 return restoreFromArchive(conversation);
2568 }
2569
2570 private boolean restoreFromArchive(final Conversation conversation) {
2571 conversation.setStatus(Conversation.STATUS_AVAILABLE);
2572 databaseBackend.updateConversation(conversation);
2573 return conversation.messagesLoaded.compareAndSet(true, false);
2574 }
2575
2576 private void postProcessConversation(
2577 final Conversation c,
2578 final boolean loadMessagesFromDb,
2579 final boolean joinAfterCreate,
2580 final MessageArchiveService.Query query) {
2581 final var singleMode = c.getMode() == Conversational.MODE_SINGLE;
2582 final var account = c.getAccount();
2583 if (loadMessagesFromDb) {
2584 c.addAll(0, databaseBackend.getMessages(c, Config.PAGE_SIZE));
2585 updateConversationUi();
2586 c.messagesLoaded.set(true);
2587 }
2588 if (account.getXmppConnection() != null
2589 && !c.getContact().isBlocked()
2590 && account.getXmppConnection().getFeatures().mam()
2591 && singleMode) {
2592 if (query == null) {
2593 mMessageArchiveService.query(c);
2594 } else {
2595 if (query.getConversation() == null) {
2596 mMessageArchiveService.query(c, query.getStart(), query.isCatchup());
2597 }
2598 }
2599 }
2600 if (joinAfterCreate) {
2601 joinMuc(c);
2602 }
2603 }
2604
2605 public void archiveConversation(Conversation conversation) {
2606 archiveConversation(conversation, true);
2607 }
2608
2609 public void archiveConversation(
2610 Conversation conversation, final boolean maySynchronizeWithBookmarks) {
2611 getNotificationService().clear(conversation);
2612 conversation.setStatus(Conversation.STATUS_ARCHIVED);
2613 conversation.setNextMessage(null);
2614 synchronized (this.conversations) {
2615 getMessageArchiveService().kill(conversation);
2616 if (conversation.getMode() == Conversation.MODE_MULTI) {
2617 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
2618 final Bookmark bookmark = conversation.getBookmark();
2619 if (maySynchronizeWithBookmarks && bookmark != null) {
2620 if (conversation.getMucOptions().getError() == MucOptions.Error.DESTROYED) {
2621 Account account = bookmark.getAccount();
2622 bookmark.setConversation(null);
2623 deleteBookmark(account, bookmark);
2624 } else if (bookmark.autojoin()) {
2625 bookmark.setAutojoin(false);
2626 createBookmark(bookmark.getAccount(), bookmark);
2627 }
2628 }
2629 }
2630 leaveMuc(conversation);
2631 } else {
2632 if (conversation
2633 .getContact()
2634 .getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)) {
2635 stopPresenceUpdatesTo(conversation.getContact());
2636 }
2637 }
2638 updateConversation(conversation);
2639 this.conversations.remove(conversation);
2640 updateConversationUi();
2641 }
2642 }
2643
2644 public void stopPresenceUpdatesTo(final Contact contact) {
2645 Log.d(Config.LOGTAG, "Canceling presence request from " + contact.getJid().toString());
2646 contact.resetOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST);
2647 contact.getAccount()
2648 .getXmppConnection()
2649 .getManager(PresenceManager.class)
2650 .unsubscribed(contact.getJid().asBareJid());
2651 }
2652
2653 public void createAccount(final Account account) {
2654 account.setXmppConnection(createConnection(account));
2655 databaseBackend.createAccount(account);
2656 if (CallIntegration.hasSystemFeature(this)) {
2657 CallIntegrationConnectionService.togglePhoneAccountAsync(this, account);
2658 }
2659 this.accounts.add(account);
2660 this.reconnectAccountInBackground(account);
2661 updateAccountUi();
2662 syncEnabledAccountSetting();
2663 toggleForegroundService();
2664 }
2665
2666 private void syncEnabledAccountSetting() {
2667 final boolean hasEnabledAccounts = hasEnabledAccounts();
2668 getPreferences()
2669 .edit()
2670 .putBoolean(SystemEventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts)
2671 .apply();
2672 toggleSetProfilePictureActivity(hasEnabledAccounts);
2673 }
2674
2675 private void toggleSetProfilePictureActivity(final boolean enabled) {
2676 try {
2677 final ComponentName name =
2678 new ComponentName(this, ChooseAccountForProfilePictureActivity.class);
2679 final int targetState =
2680 enabled
2681 ? PackageManager.COMPONENT_ENABLED_STATE_ENABLED
2682 : PackageManager.COMPONENT_ENABLED_STATE_DISABLED;
2683 getPackageManager()
2684 .setComponentEnabledSetting(name, targetState, PackageManager.DONT_KILL_APP);
2685 } catch (IllegalStateException e) {
2686 Log.d(Config.LOGTAG, "unable to toggle profile picture activity");
2687 }
2688 }
2689
2690 public boolean reconfigurePushDistributor() {
2691 return this.unifiedPushBroker.reconfigurePushDistributor();
2692 }
2693
2694 private Optional<UnifiedPushBroker.Transport> renewUnifiedPushEndpoints(
2695 final UnifiedPushBroker.PushTargetMessenger pushTargetMessenger) {
2696 return this.unifiedPushBroker.renewUnifiedPushEndpoints(pushTargetMessenger);
2697 }
2698
2699 public Optional<UnifiedPushBroker.Transport> renewUnifiedPushEndpoints() {
2700 return this.unifiedPushBroker.renewUnifiedPushEndpoints(null);
2701 }
2702
2703 public UnifiedPushBroker getUnifiedPushBroker() {
2704 return this.unifiedPushBroker;
2705 }
2706
2707 private void provisionAccount(final String address, final String password) {
2708 final Jid jid = Jid.of(address);
2709 final Account account = new Account(jid, password);
2710 account.setOption(Account.OPTION_DISABLED, true);
2711 Log.d(Config.LOGTAG, jid.asBareJid().toString() + ": provisioning account");
2712 createAccount(account);
2713 }
2714
2715 public void createAccountFromKey(final String alias, final OnAccountCreated callback) {
2716 new Thread(
2717 () -> {
2718 try {
2719 final X509Certificate[] chain =
2720 KeyChain.getCertificateChain(this, alias);
2721 final X509Certificate cert =
2722 chain != null && chain.length > 0 ? chain[0] : null;
2723 if (cert == null) {
2724 callback.informUser(R.string.unable_to_parse_certificate);
2725 return;
2726 }
2727 Pair<Jid, String> info = CryptoHelper.extractJidAndName(cert);
2728 if (info == null) {
2729 callback.informUser(R.string.certificate_does_not_contain_jid);
2730 return;
2731 }
2732 if (findAccountByJid(info.first) == null) {
2733 final Account account = new Account(info.first, "");
2734 account.setPrivateKeyAlias(alias);
2735 account.setOption(Account.OPTION_DISABLED, true);
2736 account.setOption(Account.OPTION_FIXED_USERNAME, true);
2737 account.setDisplayName(info.second);
2738 createAccount(account);
2739 callback.onAccountCreated(account);
2740 if (Config.X509_VERIFICATION) {
2741 try {
2742 getMemorizingTrustManager()
2743 .getNonInteractive(account.getServer())
2744 .checkClientTrusted(chain, "RSA");
2745 } catch (CertificateException e) {
2746 callback.informUser(
2747 R.string.certificate_chain_is_not_trusted);
2748 }
2749 }
2750 } else {
2751 callback.informUser(R.string.account_already_exists);
2752 }
2753 } catch (Exception e) {
2754 callback.informUser(R.string.unable_to_parse_certificate);
2755 }
2756 })
2757 .start();
2758 }
2759
2760 public void updateKeyInAccount(final Account account, final String alias) {
2761 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": update key in account " + alias);
2762 try {
2763 X509Certificate[] chain =
2764 KeyChain.getCertificateChain(XmppConnectionService.this, alias);
2765 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " loaded certificate chain");
2766 Pair<Jid, String> info = CryptoHelper.extractJidAndName(chain[0]);
2767 if (info == null) {
2768 showErrorToastInUi(R.string.certificate_does_not_contain_jid);
2769 return;
2770 }
2771 if (account.getJid().asBareJid().equals(info.first)) {
2772 account.setPrivateKeyAlias(alias);
2773 account.setDisplayName(info.second);
2774 databaseBackend.updateAccount(account);
2775 if (Config.X509_VERIFICATION) {
2776 try {
2777 getMemorizingTrustManager()
2778 .getNonInteractive()
2779 .checkClientTrusted(chain, "RSA");
2780 } catch (CertificateException e) {
2781 showErrorToastInUi(R.string.certificate_chain_is_not_trusted);
2782 }
2783 account.getAxolotlService().regenerateKeys(true);
2784 }
2785 } else {
2786 showErrorToastInUi(R.string.jid_does_not_match_certificate);
2787 }
2788 } catch (Exception e) {
2789 e.printStackTrace();
2790 }
2791 }
2792
2793 public boolean updateAccount(final Account account) {
2794 if (databaseBackend.updateAccount(account)) {
2795 account.setShowErrorNotification(true);
2796 // TODO what was the purpose of that? will likely be triggered by reconnect anyway?
2797 // this.statusListener.onStatusChanged(account);
2798 databaseBackend.updateAccount(account);
2799 reconnectAccountInBackground(account);
2800 updateAccountUi();
2801 getNotificationService().updateErrorNotification();
2802 toggleForegroundService();
2803 syncEnabledAccountSetting();
2804 mChannelDiscoveryService.cleanCache();
2805 if (CallIntegration.hasSystemFeature(this)) {
2806 CallIntegrationConnectionService.togglePhoneAccountAsync(this, account);
2807 }
2808 return true;
2809 } else {
2810 return false;
2811 }
2812 }
2813
2814 public void updateAccountPasswordOnServer(
2815 final Account account,
2816 final String newPassword,
2817 final OnAccountPasswordChanged callback) {
2818 final Iq iq = getIqGenerator().generateSetPassword(account, newPassword);
2819 sendIqPacket(
2820 account,
2821 iq,
2822 (packet) -> {
2823 if (packet.getType() == Iq.Type.RESULT) {
2824 account.setPassword(newPassword);
2825 account.setOption(Account.OPTION_MAGIC_CREATE, false);
2826 databaseBackend.updateAccount(account);
2827 callback.onPasswordChangeSucceeded();
2828 } else {
2829 callback.onPasswordChangeFailed();
2830 }
2831 });
2832 }
2833
2834 public void unregisterAccount(final Account account, final Consumer<Boolean> callback) {
2835 final Iq iqPacket = new Iq(Iq.Type.SET);
2836 final Element query = iqPacket.addChild("query", Namespace.REGISTER);
2837 query.addChild("remove");
2838 sendIqPacket(
2839 account,
2840 iqPacket,
2841 (response) -> {
2842 if (response.getType() == Iq.Type.RESULT) {
2843 deleteAccount(account);
2844 callback.accept(true);
2845 } else {
2846 callback.accept(false);
2847 }
2848 });
2849 }
2850
2851 public void deleteAccount(final Account account) {
2852 final boolean connected = account.getStatus() == Account.State.ONLINE;
2853 synchronized (this.conversations) {
2854 if (connected) {
2855 account.getAxolotlService().deleteOmemoIdentity();
2856 }
2857 for (final Conversation conversation : conversations) {
2858 if (conversation.getAccount() == account) {
2859 if (conversation.getMode() == Conversation.MODE_MULTI) {
2860 if (connected) {
2861 leaveMuc(conversation);
2862 }
2863 }
2864 conversations.remove(conversation);
2865 mNotificationService.clear(conversation);
2866 }
2867 }
2868 if (account.getXmppConnection() != null) {
2869 new Thread(() -> disconnect(account, !connected)).start();
2870 }
2871 final Runnable runnable =
2872 () -> {
2873 if (!databaseBackend.deleteAccount(account)) {
2874 Log.d(
2875 Config.LOGTAG,
2876 account.getJid().asBareJid() + ": unable to delete account");
2877 }
2878 };
2879 mDatabaseWriterExecutor.execute(runnable);
2880 this.accounts.remove(account);
2881 if (CallIntegration.hasSystemFeature(this)) {
2882 CallIntegrationConnectionService.unregisterPhoneAccount(this, account);
2883 }
2884 updateAccountUi();
2885 mNotificationService.updateErrorNotification();
2886 syncEnabledAccountSetting();
2887 toggleForegroundService();
2888 }
2889 }
2890
2891 public void setOnConversationListChangedListener(OnConversationUpdate listener) {
2892 final boolean remainingListeners;
2893 synchronized (LISTENER_LOCK) {
2894 remainingListeners = checkListeners();
2895 if (!this.mOnConversationUpdates.add(listener)) {
2896 Log.w(
2897 Config.LOGTAG,
2898 listener.getClass().getName()
2899 + " is already registered as ConversationListChangedListener");
2900 }
2901 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
2902 }
2903 if (remainingListeners) {
2904 switchToForeground();
2905 }
2906 }
2907
2908 public void removeOnConversationListChangedListener(OnConversationUpdate listener) {
2909 final boolean remainingListeners;
2910 synchronized (LISTENER_LOCK) {
2911 this.mOnConversationUpdates.remove(listener);
2912 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
2913 remainingListeners = checkListeners();
2914 }
2915 if (remainingListeners) {
2916 switchToBackground();
2917 }
2918 }
2919
2920 public void setOnShowErrorToastListener(OnShowErrorToast listener) {
2921 final boolean remainingListeners;
2922 synchronized (LISTENER_LOCK) {
2923 remainingListeners = checkListeners();
2924 if (!this.mOnShowErrorToasts.add(listener)) {
2925 Log.w(
2926 Config.LOGTAG,
2927 listener.getClass().getName()
2928 + " is already registered as OnShowErrorToastListener");
2929 }
2930 }
2931 if (remainingListeners) {
2932 switchToForeground();
2933 }
2934 }
2935
2936 public void removeOnShowErrorToastListener(OnShowErrorToast onShowErrorToast) {
2937 final boolean remainingListeners;
2938 synchronized (LISTENER_LOCK) {
2939 this.mOnShowErrorToasts.remove(onShowErrorToast);
2940 remainingListeners = checkListeners();
2941 }
2942 if (remainingListeners) {
2943 switchToBackground();
2944 }
2945 }
2946
2947 public void setOnAccountListChangedListener(OnAccountUpdate listener) {
2948 final boolean remainingListeners;
2949 synchronized (LISTENER_LOCK) {
2950 remainingListeners = checkListeners();
2951 if (!this.mOnAccountUpdates.add(listener)) {
2952 Log.w(
2953 Config.LOGTAG,
2954 listener.getClass().getName()
2955 + " is already registered as OnAccountListChangedtListener");
2956 }
2957 }
2958 if (remainingListeners) {
2959 switchToForeground();
2960 }
2961 }
2962
2963 public void removeOnAccountListChangedListener(OnAccountUpdate listener) {
2964 final boolean remainingListeners;
2965 synchronized (LISTENER_LOCK) {
2966 this.mOnAccountUpdates.remove(listener);
2967 remainingListeners = checkListeners();
2968 }
2969 if (remainingListeners) {
2970 switchToBackground();
2971 }
2972 }
2973
2974 public void setOnCaptchaRequestedListener(OnCaptchaRequested listener) {
2975 final boolean remainingListeners;
2976 synchronized (LISTENER_LOCK) {
2977 remainingListeners = checkListeners();
2978 if (!this.mOnCaptchaRequested.add(listener)) {
2979 Log.w(
2980 Config.LOGTAG,
2981 listener.getClass().getName()
2982 + " is already registered as OnCaptchaRequestListener");
2983 }
2984 }
2985 if (remainingListeners) {
2986 switchToForeground();
2987 }
2988 }
2989
2990 public void removeOnCaptchaRequestedListener(OnCaptchaRequested listener) {
2991 final boolean remainingListeners;
2992 synchronized (LISTENER_LOCK) {
2993 this.mOnCaptchaRequested.remove(listener);
2994 remainingListeners = checkListeners();
2995 }
2996 if (remainingListeners) {
2997 switchToBackground();
2998 }
2999 }
3000
3001 public void setOnRosterUpdateListener(final OnRosterUpdate listener) {
3002 final boolean remainingListeners;
3003 synchronized (LISTENER_LOCK) {
3004 remainingListeners = checkListeners();
3005 if (!this.mOnRosterUpdates.add(listener)) {
3006 Log.w(
3007 Config.LOGTAG,
3008 listener.getClass().getName()
3009 + " is already registered as OnRosterUpdateListener");
3010 }
3011 }
3012 if (remainingListeners) {
3013 switchToForeground();
3014 }
3015 }
3016
3017 public void removeOnRosterUpdateListener(final OnRosterUpdate listener) {
3018 final boolean remainingListeners;
3019 synchronized (LISTENER_LOCK) {
3020 this.mOnRosterUpdates.remove(listener);
3021 remainingListeners = checkListeners();
3022 }
3023 if (remainingListeners) {
3024 switchToBackground();
3025 }
3026 }
3027
3028 public void setOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
3029 final boolean remainingListeners;
3030 synchronized (LISTENER_LOCK) {
3031 remainingListeners = checkListeners();
3032 if (!this.mOnUpdateBlocklist.add(listener)) {
3033 Log.w(
3034 Config.LOGTAG,
3035 listener.getClass().getName()
3036 + " is already registered as OnUpdateBlocklistListener");
3037 }
3038 }
3039 if (remainingListeners) {
3040 switchToForeground();
3041 }
3042 }
3043
3044 public void removeOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
3045 final boolean remainingListeners;
3046 synchronized (LISTENER_LOCK) {
3047 this.mOnUpdateBlocklist.remove(listener);
3048 remainingListeners = checkListeners();
3049 }
3050 if (remainingListeners) {
3051 switchToBackground();
3052 }
3053 }
3054
3055 public void setOnKeyStatusUpdatedListener(final OnKeyStatusUpdated listener) {
3056 final boolean remainingListeners;
3057 synchronized (LISTENER_LOCK) {
3058 remainingListeners = checkListeners();
3059 if (!this.mOnKeyStatusUpdated.add(listener)) {
3060 Log.w(
3061 Config.LOGTAG,
3062 listener.getClass().getName()
3063 + " is already registered as OnKeyStatusUpdateListener");
3064 }
3065 }
3066 if (remainingListeners) {
3067 switchToForeground();
3068 }
3069 }
3070
3071 public void removeOnNewKeysAvailableListener(final OnKeyStatusUpdated listener) {
3072 final boolean remainingListeners;
3073 synchronized (LISTENER_LOCK) {
3074 this.mOnKeyStatusUpdated.remove(listener);
3075 remainingListeners = checkListeners();
3076 }
3077 if (remainingListeners) {
3078 switchToBackground();
3079 }
3080 }
3081
3082 public void setOnRtpConnectionUpdateListener(final OnJingleRtpConnectionUpdate listener) {
3083 final boolean remainingListeners;
3084 synchronized (LISTENER_LOCK) {
3085 remainingListeners = checkListeners();
3086 if (!this.onJingleRtpConnectionUpdate.add(listener)) {
3087 Log.w(
3088 Config.LOGTAG,
3089 listener.getClass().getName()
3090 + " is already registered as OnJingleRtpConnectionUpdate");
3091 }
3092 }
3093 if (remainingListeners) {
3094 switchToForeground();
3095 }
3096 }
3097
3098 public void removeRtpConnectionUpdateListener(final OnJingleRtpConnectionUpdate listener) {
3099 final boolean remainingListeners;
3100 synchronized (LISTENER_LOCK) {
3101 this.onJingleRtpConnectionUpdate.remove(listener);
3102 remainingListeners = checkListeners();
3103 }
3104 if (remainingListeners) {
3105 switchToBackground();
3106 }
3107 }
3108
3109 public void setOnMucRosterUpdateListener(OnMucRosterUpdate listener) {
3110 final boolean remainingListeners;
3111 synchronized (LISTENER_LOCK) {
3112 remainingListeners = checkListeners();
3113 if (!this.mOnMucRosterUpdate.add(listener)) {
3114 Log.w(
3115 Config.LOGTAG,
3116 listener.getClass().getName()
3117 + " is already registered as OnMucRosterListener");
3118 }
3119 }
3120 if (remainingListeners) {
3121 switchToForeground();
3122 }
3123 }
3124
3125 public void removeOnMucRosterUpdateListener(final OnMucRosterUpdate listener) {
3126 final boolean remainingListeners;
3127 synchronized (LISTENER_LOCK) {
3128 this.mOnMucRosterUpdate.remove(listener);
3129 remainingListeners = checkListeners();
3130 }
3131 if (remainingListeners) {
3132 switchToBackground();
3133 }
3134 }
3135
3136 public boolean checkListeners() {
3137 return (this.mOnAccountUpdates.isEmpty()
3138 && this.mOnConversationUpdates.isEmpty()
3139 && this.mOnRosterUpdates.isEmpty()
3140 && this.mOnCaptchaRequested.isEmpty()
3141 && this.mOnMucRosterUpdate.isEmpty()
3142 && this.mOnUpdateBlocklist.isEmpty()
3143 && this.mOnShowErrorToasts.isEmpty()
3144 && this.onJingleRtpConnectionUpdate.isEmpty()
3145 && this.mOnKeyStatusUpdated.isEmpty());
3146 }
3147
3148 private void switchToForeground() {
3149 toggleSoftDisabled(false);
3150 final boolean broadcastLastActivity = broadcastLastActivity();
3151 for (Conversation conversation : getConversations()) {
3152 if (conversation.getMode() == Conversation.MODE_MULTI) {
3153 conversation.getMucOptions().resetChatState();
3154 } else {
3155 conversation.setIncomingChatState(Config.DEFAULT_CHAT_STATE);
3156 }
3157 }
3158 for (Account account : getAccounts()) {
3159 if (account.getStatus() == Account.State.ONLINE) {
3160 account.deactivateGracePeriod();
3161 final XmppConnection connection = account.getXmppConnection();
3162 if (connection != null) {
3163 if (connection.getFeatures().csi()) {
3164 connection.sendActive();
3165 }
3166 if (broadcastLastActivity) {
3167 sendPresence(
3168 account,
3169 false); // send new presence but don't include idle because we are
3170 // not
3171 }
3172 }
3173 }
3174 }
3175 Log.d(Config.LOGTAG, "app switched into foreground");
3176 }
3177
3178 private void switchToBackground() {
3179 final boolean broadcastLastActivity = broadcastLastActivity();
3180 if (broadcastLastActivity) {
3181 mLastActivity = System.currentTimeMillis();
3182 final SharedPreferences.Editor editor = getPreferences().edit();
3183 editor.putLong(SETTING_LAST_ACTIVITY_TS, mLastActivity);
3184 editor.apply();
3185 }
3186 for (Account account : getAccounts()) {
3187 if (account.getStatus() == Account.State.ONLINE) {
3188 XmppConnection connection = account.getXmppConnection();
3189 if (connection != null) {
3190 if (broadcastLastActivity) {
3191 sendPresence(account, true);
3192 }
3193 if (connection.getFeatures().csi()) {
3194 connection.sendInactive();
3195 }
3196 }
3197 }
3198 }
3199 this.mNotificationService.setIsInForeground(false);
3200 Log.d(Config.LOGTAG, "app switched into background");
3201 }
3202
3203 public void connectMultiModeConversations(Account account) {
3204 List<Conversation> conversations = getConversations();
3205 for (Conversation conversation : conversations) {
3206 if (conversation.getMode() == Conversation.MODE_MULTI
3207 && conversation.getAccount() == account) {
3208 joinMuc(conversation);
3209 }
3210 }
3211 }
3212
3213 public void mucSelfPingAndRejoin(final Conversation conversation) {
3214 final Account account = conversation.getAccount();
3215 synchronized (account.inProgressConferenceJoins) {
3216 if (account.inProgressConferenceJoins.contains(conversation)) {
3217 Log.d(
3218 Config.LOGTAG,
3219 account.getJid().asBareJid()
3220 + ": canceling muc self ping because join is already under way");
3221 return;
3222 }
3223 }
3224 synchronized (account.inProgressConferencePings) {
3225 if (!account.inProgressConferencePings.add(conversation)) {
3226 Log.d(
3227 Config.LOGTAG,
3228 account.getJid().asBareJid()
3229 + ": canceling muc self ping because ping is already under way");
3230 return;
3231 }
3232 }
3233 // TODO use PingManager
3234 final Jid self = conversation.getMucOptions().getSelf().getFullJid();
3235 final Iq ping = new Iq(Iq.Type.GET);
3236 ping.setTo(self);
3237 ping.addChild("ping", Namespace.PING);
3238 sendIqPacket(
3239 conversation.getAccount(),
3240 ping,
3241 (response) -> {
3242 if (response.getType() == Iq.Type.ERROR) {
3243 final var error = response.getError();
3244 if (error == null
3245 || error.hasChild("service-unavailable")
3246 || error.hasChild("feature-not-implemented")
3247 || error.hasChild("item-not-found")) {
3248 Log.d(
3249 Config.LOGTAG,
3250 account.getJid().asBareJid()
3251 + ": ping to "
3252 + self
3253 + " came back as ignorable error");
3254 } else {
3255 Log.d(
3256 Config.LOGTAG,
3257 account.getJid().asBareJid()
3258 + ": ping to "
3259 + self
3260 + " failed. attempting rejoin");
3261 joinMuc(conversation);
3262 }
3263 } else if (response.getType() == Iq.Type.RESULT) {
3264 Log.d(
3265 Config.LOGTAG,
3266 account.getJid().asBareJid()
3267 + ": ping to "
3268 + self
3269 + " came back fine");
3270 }
3271 synchronized (account.inProgressConferencePings) {
3272 account.inProgressConferencePings.remove(conversation);
3273 }
3274 });
3275 }
3276
3277 public void joinMuc(Conversation conversation) {
3278 joinMuc(conversation, null, false);
3279 }
3280
3281 public void joinMuc(Conversation conversation, boolean followedInvite) {
3282 joinMuc(conversation, null, followedInvite);
3283 }
3284
3285 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined) {
3286 joinMuc(conversation, onConferenceJoined, false);
3287 }
3288
3289 private void joinMuc(
3290 final Conversation conversation,
3291 final OnConferenceJoined onConferenceJoined,
3292 final boolean followedInvite) {
3293 final Account account = conversation.getAccount();
3294 synchronized (account.pendingConferenceJoins) {
3295 account.pendingConferenceJoins.remove(conversation);
3296 }
3297 synchronized (account.pendingConferenceLeaves) {
3298 account.pendingConferenceLeaves.remove(conversation);
3299 }
3300 if (account.getStatus() == Account.State.ONLINE) {
3301 synchronized (account.inProgressConferenceJoins) {
3302 account.inProgressConferenceJoins.add(conversation);
3303 }
3304 if (Config.MUC_LEAVE_BEFORE_JOIN) {
3305 sendPresencePacket(account, mPresenceGenerator.leave(conversation.getMucOptions()));
3306 }
3307 conversation.resetMucOptions();
3308 if (onConferenceJoined != null) {
3309 conversation.getMucOptions().flagNoAutoPushConfiguration();
3310 }
3311 conversation.setHasMessagesLeftOnServer(false);
3312 fetchConferenceConfiguration(
3313 conversation,
3314 new OnConferenceConfigurationFetched() {
3315
3316 private void join(Conversation conversation) {
3317 Account account = conversation.getAccount();
3318 final MucOptions mucOptions = conversation.getMucOptions();
3319
3320 if (mucOptions.nonanonymous()
3321 && !mucOptions.membersOnly()
3322 && !conversation.getBooleanAttribute(
3323 "accept_non_anonymous", false)) {
3324 synchronized (account.inProgressConferenceJoins) {
3325 account.inProgressConferenceJoins.remove(conversation);
3326 }
3327 mucOptions.setError(MucOptions.Error.NON_ANONYMOUS);
3328 updateConversationUi();
3329 if (onConferenceJoined != null) {
3330 onConferenceJoined.onConferenceJoined(conversation);
3331 }
3332 return;
3333 }
3334
3335 final Jid joinJid = mucOptions.getSelf().getFullJid();
3336 Log.d(
3337 Config.LOGTAG,
3338 account.getJid().asBareJid().toString()
3339 + ": joining conversation "
3340 + joinJid.toString());
3341 final var packet =
3342 mPresenceGenerator.selfPresence(
3343 account,
3344 im.conversations.android.xmpp.model.stanza.Presence
3345 .Availability.ONLINE,
3346 mucOptions.nonanonymous()
3347 || onConferenceJoined != null);
3348 packet.setTo(joinJid);
3349 Element x = packet.addChild("x", "http://jabber.org/protocol/muc");
3350 if (conversation.getMucOptions().getPassword() != null) {
3351 x.addChild("password").setContent(mucOptions.getPassword());
3352 }
3353
3354 if (mucOptions.mamSupport()) {
3355 // Use MAM instead of the limited muc history to get history
3356 x.addChild("history").setAttribute("maxchars", "0");
3357 } else {
3358 // Fallback to muc history
3359 x.addChild("history")
3360 .setAttribute(
3361 "since",
3362 PresenceGenerator.getTimestamp(
3363 conversation
3364 .getLastMessageTransmitted()
3365 .getTimestamp()));
3366 }
3367 sendPresencePacket(account, packet);
3368 if (onConferenceJoined != null) {
3369 onConferenceJoined.onConferenceJoined(conversation);
3370 }
3371 if (!joinJid.equals(conversation.getJid())) {
3372 conversation.setContactJid(joinJid);
3373 databaseBackend.updateConversation(conversation);
3374 }
3375
3376 if (mucOptions.mamSupport()) {
3377 getMessageArchiveService().catchupMUC(conversation);
3378 }
3379 if (mucOptions.isPrivateAndNonAnonymous()) {
3380 fetchConferenceMembers(conversation);
3381
3382 if (followedInvite) {
3383 final Bookmark bookmark = conversation.getBookmark();
3384 if (bookmark != null) {
3385 if (!bookmark.autojoin()) {
3386 bookmark.setAutojoin(true);
3387 createBookmark(account, bookmark);
3388 }
3389 } else {
3390 saveConversationAsBookmark(conversation, null);
3391 }
3392 }
3393 }
3394 synchronized (account.inProgressConferenceJoins) {
3395 account.inProgressConferenceJoins.remove(conversation);
3396 sendUnsentMessages(conversation);
3397 }
3398 }
3399
3400 @Override
3401 public void onConferenceConfigurationFetched(Conversation conversation) {
3402 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
3403 Log.d(
3404 Config.LOGTAG,
3405 account.getJid().asBareJid()
3406 + ": conversation ("
3407 + conversation.getJid()
3408 + ") got archived before IQ result");
3409 return;
3410 }
3411 join(conversation);
3412 }
3413
3414 @Override
3415 public void onFetchFailed(
3416 final Conversation conversation, final String errorCondition) {
3417 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
3418 Log.d(
3419 Config.LOGTAG,
3420 account.getJid().asBareJid()
3421 + ": conversation ("
3422 + conversation.getJid()
3423 + ") got archived before IQ result");
3424 return;
3425 }
3426 if ("remote-server-not-found".equals(errorCondition)) {
3427 synchronized (account.inProgressConferenceJoins) {
3428 account.inProgressConferenceJoins.remove(conversation);
3429 }
3430 conversation
3431 .getMucOptions()
3432 .setError(MucOptions.Error.SERVER_NOT_FOUND);
3433 updateConversationUi();
3434 } else {
3435 join(conversation);
3436 fetchConferenceConfiguration(conversation);
3437 }
3438 }
3439 });
3440 updateConversationUi();
3441 } else {
3442 synchronized (account.pendingConferenceJoins) {
3443 account.pendingConferenceJoins.add(conversation);
3444 }
3445 conversation.resetMucOptions();
3446 conversation.setHasMessagesLeftOnServer(false);
3447 updateConversationUi();
3448 }
3449 }
3450
3451 private void fetchConferenceMembers(final Conversation conversation) {
3452 final Account account = conversation.getAccount();
3453 final AxolotlService axolotlService = account.getAxolotlService();
3454 final String[] affiliations = {"member", "admin", "owner"};
3455 final Consumer<Iq> callback =
3456 new Consumer<Iq>() {
3457
3458 private int i = 0;
3459 private boolean success = true;
3460
3461 @Override
3462 public void accept(Iq response) {
3463 final boolean omemoEnabled =
3464 conversation.getNextEncryption() == Message.ENCRYPTION_AXOLOTL;
3465 Element query = response.query("http://jabber.org/protocol/muc#admin");
3466 if (response.getType() == Iq.Type.RESULT && query != null) {
3467 for (Element child : query.getChildren()) {
3468 if ("item".equals(child.getName())) {
3469 MucOptions.User user =
3470 AbstractParser.parseItem(conversation, child);
3471 if (!user.realJidMatchesAccount()) {
3472 boolean isNew =
3473 conversation.getMucOptions().updateUser(user);
3474 Contact contact = user.getContact();
3475 if (omemoEnabled
3476 && isNew
3477 && user.getRealJid() != null
3478 && (contact == null
3479 || !contact.mutualPresenceSubscription())
3480 && axolotlService.hasEmptyDeviceList(
3481 user.getRealJid())) {
3482 axolotlService.fetchDeviceIds(user.getRealJid());
3483 }
3484 }
3485 }
3486 }
3487 } else {
3488 success = false;
3489 Log.d(
3490 Config.LOGTAG,
3491 account.getJid().asBareJid()
3492 + ": could not request affiliation "
3493 + affiliations[i]
3494 + " in "
3495 + conversation.getJid().asBareJid());
3496 }
3497 ++i;
3498 if (i >= affiliations.length) {
3499 final var mucOptions = conversation.getMucOptions();
3500 final var members = mucOptions.getMembers(true);
3501 if (success) {
3502 List<Jid> cryptoTargets = conversation.getAcceptedCryptoTargets();
3503 boolean changed = false;
3504 for (ListIterator<Jid> iterator = cryptoTargets.listIterator();
3505 iterator.hasNext(); ) {
3506 Jid jid = iterator.next();
3507 if (!members.contains(jid)
3508 && !members.contains(jid.getDomain())) {
3509 iterator.remove();
3510 Log.d(
3511 Config.LOGTAG,
3512 account.getJid().asBareJid()
3513 + ": removed "
3514 + jid
3515 + " from crypto targets of "
3516 + conversation.getName());
3517 changed = true;
3518 }
3519 }
3520 if (changed) {
3521 conversation.setAcceptedCryptoTargets(cryptoTargets);
3522 updateConversation(conversation);
3523 }
3524 }
3525 getAvatarService().clear(mucOptions);
3526 updateMucRosterUi();
3527 updateConversationUi();
3528 }
3529 }
3530 };
3531 for (String affiliation : affiliations) {
3532 sendIqPacket(
3533 account, mIqGenerator.queryAffiliation(conversation, affiliation), callback);
3534 }
3535 Log.d(
3536 Config.LOGTAG,
3537 account.getJid().asBareJid() + ": fetching members for " + conversation.getName());
3538 }
3539
3540 public void providePasswordForMuc(final Conversation conversation, final String password) {
3541 if (conversation.getMode() == Conversation.MODE_MULTI) {
3542 conversation.getMucOptions().setPassword(password);
3543 if (conversation.getBookmark() != null) {
3544 final Bookmark bookmark = conversation.getBookmark();
3545 bookmark.setAutojoin(true);
3546 createBookmark(conversation.getAccount(), bookmark);
3547 }
3548 updateConversation(conversation);
3549 joinMuc(conversation);
3550 }
3551 }
3552
3553 public void deleteAvatar(final Account account) {
3554 final AtomicBoolean executed = new AtomicBoolean(false);
3555 final Runnable onDeleted =
3556 () -> {
3557 if (executed.compareAndSet(false, true)) {
3558 account.setAvatar(null);
3559 databaseBackend.updateAccount(account);
3560 getAvatarService().clear(account);
3561 updateAccountUi();
3562 }
3563 };
3564 deleteVcardAvatar(account, onDeleted);
3565 deletePepNode(account, Namespace.AVATAR_DATA);
3566 deletePepNode(account, Namespace.AVATAR_METADATA, onDeleted);
3567 }
3568
3569 public void deletePepNode(final Account account, final String node) {
3570 deletePepNode(account, node, null);
3571 }
3572
3573 private void deletePepNode(final Account account, final String node, final Runnable runnable) {
3574 final Iq request = mIqGenerator.deleteNode(node);
3575 sendIqPacket(
3576 account,
3577 request,
3578 (packet) -> {
3579 if (packet.getType() == Iq.Type.RESULT) {
3580 Log.d(
3581 Config.LOGTAG,
3582 account.getJid().asBareJid()
3583 + ": successfully deleted pep node "
3584 + node);
3585 if (runnable != null) {
3586 runnable.run();
3587 }
3588 } else {
3589 Log.d(
3590 Config.LOGTAG,
3591 account.getJid().asBareJid() + ": failed to delete " + packet);
3592 }
3593 });
3594 }
3595
3596 private void deleteVcardAvatar(final Account account, @NonNull final Runnable runnable) {
3597 final Iq retrieveVcard = mIqGenerator.retrieveVcardAvatar(account.getJid().asBareJid());
3598 sendIqPacket(
3599 account,
3600 retrieveVcard,
3601 (response) -> {
3602 if (response.getType() != Iq.Type.RESULT) {
3603 Log.d(
3604 Config.LOGTAG,
3605 account.getJid().asBareJid() + ": no vCard set. nothing to do");
3606 return;
3607 }
3608 final Element vcard = response.findChild("vCard", "vcard-temp");
3609 if (vcard == null) {
3610 Log.d(
3611 Config.LOGTAG,
3612 account.getJid().asBareJid() + ": no vCard set. nothing to do");
3613 return;
3614 }
3615 Element photo = vcard.findChild("PHOTO");
3616 if (photo == null) {
3617 photo = vcard.addChild("PHOTO");
3618 }
3619 photo.clearChildren();
3620 final Iq publication = new Iq(Iq.Type.SET);
3621 publication.setTo(account.getJid().asBareJid());
3622 publication.addChild(vcard);
3623 sendIqPacket(
3624 account,
3625 publication,
3626 (publicationResponse) -> {
3627 if (publicationResponse.getType() == Iq.Type.RESULT) {
3628 Log.d(
3629 Config.LOGTAG,
3630 account.getJid().asBareJid()
3631 + ": successfully deleted vcard avatar");
3632 runnable.run();
3633 } else {
3634 Log.d(
3635 Config.LOGTAG,
3636 "failed to publish vcard "
3637 + publicationResponse.getErrorCondition());
3638 }
3639 });
3640 });
3641 }
3642
3643 private boolean hasEnabledAccounts() {
3644 if (this.accounts == null) {
3645 return false;
3646 }
3647 for (final Account account : this.accounts) {
3648 if (account.isConnectionEnabled()) {
3649 return true;
3650 }
3651 }
3652 return false;
3653 }
3654
3655 public void getAttachments(
3656 final Conversation conversation, int limit, final OnMediaLoaded onMediaLoaded) {
3657 getAttachments(
3658 conversation.getAccount(), conversation.getJid().asBareJid(), limit, onMediaLoaded);
3659 }
3660
3661 public void getAttachments(
3662 final Account account,
3663 final Jid jid,
3664 final int limit,
3665 final OnMediaLoaded onMediaLoaded) {
3666 getAttachments(account.getUuid(), jid.asBareJid(), limit, onMediaLoaded);
3667 }
3668
3669 public void getAttachments(
3670 final String account,
3671 final Jid jid,
3672 final int limit,
3673 final OnMediaLoaded onMediaLoaded) {
3674 new Thread(
3675 () ->
3676 onMediaLoaded.onMediaLoaded(
3677 fileBackend.convertToAttachments(
3678 databaseBackend.getRelativeFilePaths(
3679 account, jid, limit))))
3680 .start();
3681 }
3682
3683 public void persistSelfNick(final MucOptions.User self, final boolean modified) {
3684 final Conversation conversation = self.getConversation();
3685 final Account account = conversation.getAccount();
3686 final Jid full = self.getFullJid();
3687 if (!full.equals(conversation.getJid())) {
3688 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": persisting full jid " + full);
3689 conversation.setContactJid(full);
3690 databaseBackend.updateConversation(conversation);
3691 }
3692
3693 final Bookmark bookmark = conversation.getBookmark();
3694 if (bookmark == null || !modified) {
3695 return;
3696 }
3697 final var nick = full.getResource();
3698 final String defaultNick = MucOptions.defaultNick(account);
3699 if (nick.equals(defaultNick) || nick.equals(bookmark.getNick())) {
3700 return;
3701 }
3702 Log.d(
3703 Config.LOGTAG,
3704 account.getJid().asBareJid()
3705 + ": persist nick '"
3706 + full.getResource()
3707 + "' into bookmark for "
3708 + conversation.getJid().asBareJid());
3709 bookmark.setNick(nick);
3710 createBookmark(bookmark.getAccount(), bookmark);
3711 }
3712
3713 public boolean renameInMuc(
3714 final Conversation conversation,
3715 final String nick,
3716 final UiCallback<Conversation> callback) {
3717 final Account account = conversation.getAccount();
3718 final Bookmark bookmark = conversation.getBookmark();
3719 final MucOptions options = conversation.getMucOptions();
3720 final Jid joinJid = options.createJoinJid(nick);
3721 if (joinJid == null) {
3722 return false;
3723 }
3724 if (options.online()) {
3725 options.setOnRenameListener(
3726 new OnRenameListener() {
3727
3728 @Override
3729 public void onSuccess() {
3730 callback.success(conversation);
3731 }
3732
3733 @Override
3734 public void onFailure() {
3735 callback.error(R.string.nick_in_use, conversation);
3736 }
3737 });
3738
3739 final var packet =
3740 mPresenceGenerator.selfPresence(
3741 account,
3742 im.conversations.android.xmpp.model.stanza.Presence.Availability.ONLINE,
3743 options.nonanonymous());
3744 packet.setTo(joinJid);
3745 sendPresencePacket(account, packet);
3746 if (nick.equals(MucOptions.defaultNick(account))
3747 && bookmark != null
3748 && bookmark.getNick() != null) {
3749 Log.d(
3750 Config.LOGTAG,
3751 account.getJid().asBareJid()
3752 + ": removing nick from bookmark for "
3753 + bookmark.getJid());
3754 bookmark.setNick(null);
3755 createBookmark(account, bookmark);
3756 }
3757 } else {
3758 conversation.setContactJid(joinJid);
3759 databaseBackend.updateConversation(conversation);
3760 if (account.getStatus() == Account.State.ONLINE) {
3761 if (bookmark != null) {
3762 bookmark.setNick(nick);
3763 createBookmark(account, bookmark);
3764 }
3765 joinMuc(conversation);
3766 }
3767 }
3768 return true;
3769 }
3770
3771 public void checkMucRequiresRename() {
3772 synchronized (this.conversations) {
3773 for (final Conversation conversation : this.conversations) {
3774 if (conversation.getMode() == Conversational.MODE_MULTI) {
3775 checkMucRequiresRename(conversation);
3776 }
3777 }
3778 }
3779 }
3780
3781 private void checkMucRequiresRename(final Conversation conversation) {
3782 final var options = conversation.getMucOptions();
3783 if (!options.online()) {
3784 return;
3785 }
3786 final var account = conversation.getAccount();
3787 final String current = options.getActualNick();
3788 final String proposed = options.getProposedNickPure();
3789 if (current == null || current.equals(proposed)) {
3790 return;
3791 }
3792 final Jid joinJid = options.createJoinJid(proposed);
3793 Log.d(
3794 Config.LOGTAG,
3795 String.format(
3796 "%s: muc rename required %s (was: %s)",
3797 account.getJid().asBareJid(), joinJid, current));
3798 final var packet =
3799 mPresenceGenerator.selfPresence(
3800 account,
3801 im.conversations.android.xmpp.model.stanza.Presence.Availability.ONLINE,
3802 options.nonanonymous());
3803 packet.setTo(joinJid);
3804 sendPresencePacket(account, packet);
3805 }
3806
3807 public void leaveMuc(Conversation conversation) {
3808 leaveMuc(conversation, false);
3809 }
3810
3811 private void leaveMuc(Conversation conversation, boolean now) {
3812 final Account account = conversation.getAccount();
3813 synchronized (account.pendingConferenceJoins) {
3814 account.pendingConferenceJoins.remove(conversation);
3815 }
3816 synchronized (account.pendingConferenceLeaves) {
3817 account.pendingConferenceLeaves.remove(conversation);
3818 }
3819 if (account.getStatus() == Account.State.ONLINE || now) {
3820 sendPresencePacket(
3821 conversation.getAccount(),
3822 mPresenceGenerator.leave(conversation.getMucOptions()));
3823 conversation.getMucOptions().setOffline();
3824 Bookmark bookmark = conversation.getBookmark();
3825 if (bookmark != null) {
3826 bookmark.setConversation(null);
3827 }
3828 Log.d(
3829 Config.LOGTAG,
3830 conversation.getAccount().getJid().asBareJid()
3831 + ": leaving muc "
3832 + conversation.getJid());
3833 final var connection = account.getXmppConnection();
3834 if (connection != null) {
3835 connection.getManager(DiscoManager.class).clear(conversation.getJid().asBareJid());
3836 }
3837 } else {
3838 synchronized (account.pendingConferenceLeaves) {
3839 account.pendingConferenceLeaves.add(conversation);
3840 }
3841 }
3842 }
3843
3844 public String findConferenceServer(final Account account) {
3845 String server;
3846 if (account.getXmppConnection() != null) {
3847 server = account.getXmppConnection().getMucServer();
3848 if (server != null) {
3849 return server;
3850 }
3851 }
3852 for (Account other : getAccounts()) {
3853 if (other != account && other.getXmppConnection() != null) {
3854 server = other.getXmppConnection().getMucServer();
3855 if (server != null) {
3856 return server;
3857 }
3858 }
3859 }
3860 return null;
3861 }
3862
3863 public void createPublicChannel(
3864 final Account account,
3865 final String name,
3866 final Jid address,
3867 final UiCallback<Conversation> callback) {
3868 joinMuc(
3869 findOrCreateConversation(account, address, true, false, true),
3870 conversation -> {
3871 final Bundle configuration = IqGenerator.defaultChannelConfiguration();
3872 if (!TextUtils.isEmpty(name)) {
3873 configuration.putString("muc#roomconfig_roomname", name);
3874 }
3875 pushConferenceConfiguration(
3876 conversation,
3877 configuration,
3878 new OnConfigurationPushed() {
3879 @Override
3880 public void onPushSucceeded() {
3881 saveConversationAsBookmark(conversation, name);
3882 callback.success(conversation);
3883 }
3884
3885 @Override
3886 public void onPushFailed() {
3887 if (conversation
3888 .getMucOptions()
3889 .getSelf()
3890 .getAffiliation()
3891 .ranks(MucOptions.Affiliation.OWNER)) {
3892 callback.error(
3893 R.string.unable_to_set_channel_configuration,
3894 conversation);
3895 } else {
3896 callback.error(
3897 R.string.joined_an_existing_channel, conversation);
3898 }
3899 }
3900 });
3901 });
3902 }
3903
3904 public boolean createAdhocConference(
3905 final Account account,
3906 final String name,
3907 final Iterable<Jid> jids,
3908 final UiCallback<Conversation> callback) {
3909 Log.d(
3910 Config.LOGTAG,
3911 account.getJid().asBareJid().toString()
3912 + ": creating adhoc conference with "
3913 + jids.toString());
3914 if (account.getStatus() == Account.State.ONLINE) {
3915 try {
3916 String server = findConferenceServer(account);
3917 if (server == null) {
3918 if (callback != null) {
3919 callback.error(R.string.no_conference_server_found, null);
3920 }
3921 return false;
3922 }
3923 final Jid jid = Jid.of(CryptoHelper.pronounceable(), server, null);
3924 final Conversation conversation =
3925 findOrCreateConversation(account, jid, true, false, true);
3926 joinMuc(
3927 conversation,
3928 new OnConferenceJoined() {
3929 @Override
3930 public void onConferenceJoined(final Conversation conversation) {
3931 final Bundle configuration =
3932 IqGenerator.defaultGroupChatConfiguration();
3933 if (!TextUtils.isEmpty(name)) {
3934 configuration.putString("muc#roomconfig_roomname", name);
3935 }
3936 pushConferenceConfiguration(
3937 conversation,
3938 configuration,
3939 new OnConfigurationPushed() {
3940 @Override
3941 public void onPushSucceeded() {
3942 for (Jid invite : jids) {
3943 invite(conversation, invite);
3944 }
3945 for (String resource :
3946 account.getSelfContact()
3947 .getPresences()
3948 .toResourceArray()) {
3949 Jid other =
3950 account.getJid().withResource(resource);
3951 Log.d(
3952 Config.LOGTAG,
3953 account.getJid().asBareJid()
3954 + ": sending direct invite to "
3955 + other);
3956 directInvite(conversation, other);
3957 }
3958 saveConversationAsBookmark(conversation, name);
3959 if (callback != null) {
3960 callback.success(conversation);
3961 }
3962 }
3963
3964 @Override
3965 public void onPushFailed() {
3966 archiveConversation(conversation);
3967 if (callback != null) {
3968 callback.error(
3969 R.string.conference_creation_failed,
3970 conversation);
3971 }
3972 }
3973 });
3974 }
3975 });
3976 return true;
3977 } catch (IllegalArgumentException e) {
3978 if (callback != null) {
3979 callback.error(R.string.conference_creation_failed, null);
3980 }
3981 return false;
3982 }
3983 } else {
3984 if (callback != null) {
3985 callback.error(R.string.not_connected_try_again, null);
3986 }
3987 return false;
3988 }
3989 }
3990
3991 public void fetchConferenceConfiguration(final Conversation conversation) {
3992 fetchConferenceConfiguration(conversation, null);
3993 }
3994
3995 public void fetchConferenceConfiguration(
3996 final Conversation conversation, final OnConferenceConfigurationFetched callback) {
3997 final var account = conversation.getAccount();
3998 final var connection = account.getXmppConnection();
3999 if (connection == null) {
4000 return;
4001 }
4002 final var future =
4003 connection
4004 .getManager(DiscoManager.class)
4005 .info(Entity.discoItem(conversation.getJid().asBareJid()), null);
4006 Futures.addCallback(
4007 future,
4008 new FutureCallback<>() {
4009 @Override
4010 public void onSuccess(InfoQuery result) {
4011 final MucOptions mucOptions = conversation.getMucOptions();
4012 final Bookmark bookmark = conversation.getBookmark();
4013 final boolean sameBefore =
4014 StringUtils.equals(
4015 bookmark == null ? null : bookmark.getBookmarkName(),
4016 mucOptions.getName());
4017
4018 final var hadOccupantId = mucOptions.occupantId();
4019 if (mucOptions.updateConfiguration(result)) {
4020 Log.d(
4021 Config.LOGTAG,
4022 account.getJid().asBareJid()
4023 + ": muc configuration changed for "
4024 + conversation.getJid().asBareJid());
4025 updateConversation(conversation);
4026 }
4027
4028 final var hasOccupantId = mucOptions.occupantId();
4029
4030 if (!hadOccupantId && hasOccupantId && mucOptions.online()) {
4031 final var me = mucOptions.getSelf().getFullJid();
4032 Log.d(
4033 Config.LOGTAG,
4034 account.getJid().asBareJid()
4035 + ": gained support for occupant-id in "
4036 + me
4037 + ". resending presence");
4038 final var packet =
4039 mPresenceGenerator.selfPresence(
4040 account,
4041 im.conversations.android.xmpp.model.stanza.Presence
4042 .Availability.ONLINE,
4043 mucOptions.nonanonymous());
4044 packet.setTo(me);
4045 sendPresencePacket(account, packet);
4046 }
4047
4048 if (bookmark != null
4049 && (sameBefore || bookmark.getBookmarkName() == null)) {
4050 if (bookmark.setBookmarkName(
4051 StringUtils.nullOnEmpty(mucOptions.getName()))) {
4052 createBookmark(account, bookmark);
4053 }
4054 }
4055
4056 if (callback != null) {
4057 callback.onConferenceConfigurationFetched(conversation);
4058 }
4059
4060 updateConversationUi();
4061 }
4062
4063 @Override
4064 public void onFailure(@NonNull Throwable throwable) {
4065 if (throwable instanceof TimeoutException) {
4066 Log.d(
4067 Config.LOGTAG,
4068 account.getJid().asBareJid()
4069 + ": received timeout waiting for conference"
4070 + " configuration fetch");
4071 } else if (throwable instanceof IqErrorException errorResponseException) {
4072 if (callback != null) {
4073 callback.onFetchFailed(
4074 conversation,
4075 errorResponseException.getResponse().getErrorCondition());
4076 }
4077 }
4078 }
4079 },
4080 MoreExecutors.directExecutor());
4081 }
4082
4083 public void pushNodeConfiguration(
4084 Account account,
4085 final String node,
4086 final Bundle options,
4087 final OnConfigurationPushed callback) {
4088 pushNodeConfiguration(account, account.getJid().asBareJid(), node, options, callback);
4089 }
4090
4091 public void pushNodeConfiguration(
4092 Account account,
4093 final Jid jid,
4094 final String node,
4095 final Bundle options,
4096 final OnConfigurationPushed callback) {
4097 Log.d(Config.LOGTAG, "pushing node configuration");
4098 sendIqPacket(
4099 account,
4100 mIqGenerator.requestPubsubConfiguration(jid, node),
4101 responseToRequest -> {
4102 if (responseToRequest.getType() == Iq.Type.RESULT) {
4103 Element pubsub =
4104 responseToRequest.findChild(
4105 "pubsub", "http://jabber.org/protocol/pubsub#owner");
4106 Element configuration =
4107 pubsub == null ? null : pubsub.findChild("configure");
4108 Element x =
4109 configuration == null
4110 ? null
4111 : configuration.findChild("x", Namespace.DATA);
4112 if (x != null) {
4113 final Data data = Data.parse(x);
4114 data.submit(options);
4115 sendIqPacket(
4116 account,
4117 mIqGenerator.publishPubsubConfiguration(jid, node, data),
4118 responseToPublish -> {
4119 if (responseToPublish.getType() == Iq.Type.RESULT
4120 && callback != null) {
4121 Log.d(
4122 Config.LOGTAG,
4123 account.getJid().asBareJid()
4124 + ": successfully changed node"
4125 + " configuration for node "
4126 + node);
4127 callback.onPushSucceeded();
4128 } else if (responseToPublish.getType() == Iq.Type.ERROR
4129 && callback != null) {
4130 callback.onPushFailed();
4131 }
4132 });
4133 } else if (callback != null) {
4134 callback.onPushFailed();
4135 }
4136 } else if (responseToRequest.getType() == Iq.Type.ERROR && callback != null) {
4137 callback.onPushFailed();
4138 }
4139 });
4140 }
4141
4142 public void pushConferenceConfiguration(
4143 final Conversation conversation,
4144 final Bundle options,
4145 final OnConfigurationPushed callback) {
4146 if (options.getString("muc#roomconfig_whois", "moderators").equals("anyone")) {
4147 conversation.setAttribute("accept_non_anonymous", true);
4148 updateConversation(conversation);
4149 }
4150 if (options.containsKey("muc#roomconfig_moderatedroom")) {
4151 final boolean moderated = "1".equals(options.getString("muc#roomconfig_moderatedroom"));
4152 options.putString("members_by_default", moderated ? "0" : "1");
4153 }
4154 if (options.containsKey("muc#roomconfig_allowpm")) {
4155 // ejabberd :-/
4156 final boolean allow = "anyone".equals(options.getString("muc#roomconfig_allowpm"));
4157 options.putString("allow_private_messages", allow ? "1" : "0");
4158 options.putString("allow_private_messages_from_visitors", allow ? "anyone" : "nobody");
4159 }
4160 final var account = conversation.getAccount();
4161 final Iq request = new Iq(Iq.Type.GET);
4162 request.setTo(conversation.getJid().asBareJid());
4163 request.query("http://jabber.org/protocol/muc#owner");
4164 sendIqPacket(
4165 account,
4166 request,
4167 response -> {
4168 if (response.getType() == Iq.Type.RESULT) {
4169 final Data data =
4170 Data.parse(response.query().findChild("x", Namespace.DATA));
4171 data.submit(options);
4172 final Iq set = new Iq(Iq.Type.SET);
4173 set.setTo(conversation.getJid().asBareJid());
4174 set.query("http://jabber.org/protocol/muc#owner").addChild(data);
4175 sendIqPacket(
4176 account,
4177 set,
4178 packet -> {
4179 if (callback != null) {
4180 if (packet.getType() == Iq.Type.RESULT) {
4181 callback.onPushSucceeded();
4182 } else {
4183 Log.d(Config.LOGTAG, "failed: " + packet);
4184 callback.onPushFailed();
4185 }
4186 }
4187 });
4188 } else {
4189 if (callback != null) {
4190 callback.onPushFailed();
4191 }
4192 }
4193 });
4194 }
4195
4196 public void pushSubjectToConference(final Conversation conference, final String subject) {
4197 final var packet =
4198 this.getMessageGenerator()
4199 .conferenceSubject(conference, StringUtils.nullOnEmpty(subject));
4200 this.sendMessagePacket(conference.getAccount(), packet);
4201 }
4202
4203 public void changeAffiliationInConference(
4204 final Conversation conference,
4205 Jid user,
4206 final MucOptions.Affiliation affiliation,
4207 final OnAffiliationChanged callback) {
4208 final Jid jid = user.asBareJid();
4209 final Iq request =
4210 this.mIqGenerator.changeAffiliation(conference, jid, affiliation.toString());
4211 sendIqPacket(
4212 conference.getAccount(),
4213 request,
4214 (response) -> {
4215 if (response.getType() == Iq.Type.RESULT) {
4216 final var mucOptions = conference.getMucOptions();
4217 mucOptions.changeAffiliation(jid, affiliation);
4218 getAvatarService().clear(mucOptions);
4219 if (callback != null) {
4220 callback.onAffiliationChangedSuccessful(jid);
4221 } else {
4222 Log.d(
4223 Config.LOGTAG,
4224 "changed affiliation of " + user + " to " + affiliation);
4225 }
4226 } else if (callback != null) {
4227 callback.onAffiliationChangeFailed(
4228 jid, R.string.could_not_change_affiliation);
4229 } else {
4230 Log.d(Config.LOGTAG, "unable to change affiliation");
4231 }
4232 });
4233 }
4234
4235 public void changeRoleInConference(
4236 final Conversation conference, final String nick, MucOptions.Role role) {
4237 final var account = conference.getAccount();
4238 final Iq request = this.mIqGenerator.changeRole(conference, nick, role.toString());
4239 sendIqPacket(
4240 account,
4241 request,
4242 (packet) -> {
4243 if (packet.getType() != Iq.Type.RESULT) {
4244 Log.d(
4245 Config.LOGTAG,
4246 account.getJid().asBareJid() + " unable to change role of " + nick);
4247 }
4248 });
4249 }
4250
4251 public void destroyRoom(final Conversation conversation, final OnRoomDestroy callback) {
4252 final Iq request = new Iq(Iq.Type.SET);
4253 request.setTo(conversation.getJid().asBareJid());
4254 request.query("http://jabber.org/protocol/muc#owner").addChild("destroy");
4255 sendIqPacket(
4256 conversation.getAccount(),
4257 request,
4258 response -> {
4259 if (response.getType() == Iq.Type.RESULT) {
4260 if (callback != null) {
4261 callback.onRoomDestroySucceeded();
4262 }
4263 } else if (response.getType() == Iq.Type.ERROR) {
4264 if (callback != null) {
4265 callback.onRoomDestroyFailed();
4266 }
4267 }
4268 });
4269 }
4270
4271 private void disconnect(final Account account, boolean force) {
4272 final XmppConnection connection = account.getXmppConnection();
4273 if (connection == null) {
4274 return;
4275 }
4276 if (!force) {
4277 final List<Conversation> conversations = getConversations();
4278 for (Conversation conversation : conversations) {
4279 if (conversation.getAccount() == account) {
4280 if (conversation.getMode() == Conversation.MODE_MULTI) {
4281 leaveMuc(conversation, true);
4282 }
4283 }
4284 }
4285 sendOfflinePresence(account);
4286 }
4287 connection.disconnect(force);
4288 }
4289
4290 @Override
4291 public IBinder onBind(Intent intent) {
4292 return mBinder;
4293 }
4294
4295 public void updateMessage(Message message) {
4296 updateMessage(message, true);
4297 }
4298
4299 public void updateMessage(Message message, boolean includeBody) {
4300 databaseBackend.updateMessage(message, includeBody);
4301 updateConversationUi();
4302 }
4303
4304 public void createMessageAsync(final Message message) {
4305 mDatabaseWriterExecutor.execute(() -> databaseBackend.createMessage(message));
4306 }
4307
4308 public void updateMessage(Message message, String uuid) {
4309 if (!databaseBackend.updateMessage(message, uuid)) {
4310 Log.e(Config.LOGTAG, "error updated message in DB after edit");
4311 }
4312 updateConversationUi();
4313 }
4314
4315 public void createContact(final Contact contact) {
4316 createContact(contact, null);
4317 }
4318
4319 public void createContact(final Contact contact, final String preAuth) {
4320 contact.setOption(Contact.Options.PREEMPTIVE_GRANT);
4321 contact.setOption(Contact.Options.ASKING);
4322 final var connection = contact.getAccount().getXmppConnection();
4323 connection.getManager(RosterManager.class).addRosterItem(contact, preAuth);
4324 }
4325
4326 public void deleteContactOnServer(final Contact contact) {
4327 final var connection = contact.getAccount().getXmppConnection();
4328 connection.getManager(RosterManager.class).deleteRosterItem(contact);
4329 }
4330
4331 public void publishMucAvatar(
4332 final Conversation conversation, final Uri image, final OnAvatarPublication callback) {
4333 new Thread(
4334 () -> {
4335 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
4336 final int size = Config.AVATAR_SIZE;
4337 final Avatar avatar =
4338 getFileBackend().getPepAvatar(image, size, format);
4339 if (avatar != null) {
4340 if (!getFileBackend().save(avatar)) {
4341 callback.onAvatarPublicationFailed(
4342 R.string.error_saving_avatar);
4343 return;
4344 }
4345 avatar.owner = conversation.getJid().asBareJid();
4346 publishMucAvatar(conversation, avatar, callback);
4347 } else {
4348 callback.onAvatarPublicationFailed(
4349 R.string.error_publish_avatar_converting);
4350 }
4351 })
4352 .start();
4353 }
4354
4355 public void publishAvatarAsync(
4356 final Account account,
4357 final Uri image,
4358 final boolean open,
4359 final OnAvatarPublication callback) {
4360 new Thread(() -> publishAvatar(account, image, open, callback)).start();
4361 }
4362
4363 private void publishAvatar(
4364 final Account account,
4365 final Uri image,
4366 final boolean open,
4367 final OnAvatarPublication callback) {
4368 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
4369 final int size = Config.AVATAR_SIZE;
4370 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
4371 if (avatar != null) {
4372 if (!getFileBackend().save(avatar)) {
4373 Log.d(Config.LOGTAG, "unable to save vcard");
4374 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
4375 return;
4376 }
4377 publishAvatar(account, avatar, open, callback);
4378 } else {
4379 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
4380 }
4381 }
4382
4383 private void publishMucAvatar(
4384 Conversation conversation, Avatar avatar, OnAvatarPublication callback) {
4385 final var account = conversation.getAccount();
4386 final Iq retrieve = mIqGenerator.retrieveVcardAvatar(avatar);
4387 sendIqPacket(
4388 account,
4389 retrieve,
4390 (response) -> {
4391 boolean itemNotFound =
4392 response.getType() == Iq.Type.ERROR
4393 && response.hasChild("error")
4394 && response.findChild("error").hasChild("item-not-found");
4395 if (response.getType() == Iq.Type.RESULT || itemNotFound) {
4396 Element vcard = response.findChild("vCard", "vcard-temp");
4397 if (vcard == null) {
4398 vcard = new Element("vCard", "vcard-temp");
4399 }
4400 Element photo = vcard.findChild("PHOTO");
4401 if (photo == null) {
4402 photo = vcard.addChild("PHOTO");
4403 }
4404 photo.clearChildren();
4405 photo.addChild("TYPE").setContent(avatar.type);
4406 photo.addChild("BINVAL").setContent(avatar.image);
4407 final Iq publication = new Iq(Iq.Type.SET);
4408 publication.setTo(conversation.getJid().asBareJid());
4409 publication.addChild(vcard);
4410 sendIqPacket(
4411 account,
4412 publication,
4413 (publicationResponse) -> {
4414 if (publicationResponse.getType() == Iq.Type.RESULT) {
4415 callback.onAvatarPublicationSucceeded();
4416 } else {
4417 Log.d(
4418 Config.LOGTAG,
4419 "failed to publish vcard "
4420 + publicationResponse.getErrorCondition());
4421 callback.onAvatarPublicationFailed(
4422 R.string.error_publish_avatar_server_reject);
4423 }
4424 });
4425 } else {
4426 Log.d(Config.LOGTAG, "failed to request vcard " + response);
4427 callback.onAvatarPublicationFailed(
4428 R.string.error_publish_avatar_no_server_support);
4429 }
4430 });
4431 }
4432
4433 public void publishAvatar(
4434 final Account account,
4435 final Avatar avatar,
4436 final boolean open,
4437 final OnAvatarPublication callback) {
4438 final Bundle options;
4439 if (account.getXmppConnection().getFeatures().pepPublishOptions()) {
4440 options = open ? PublishOptions.openAccess() : PublishOptions.presenceAccess();
4441 } else {
4442 options = null;
4443 }
4444 publishAvatar(account, avatar, options, true, callback);
4445 }
4446
4447 public void publishAvatar(
4448 Account account,
4449 final Avatar avatar,
4450 final Bundle options,
4451 final boolean retry,
4452 final OnAvatarPublication callback) {
4453 Log.d(
4454 Config.LOGTAG,
4455 account.getJid().asBareJid() + ": publishing avatar. options=" + options);
4456 final Iq packet = this.mIqGenerator.publishAvatar(avatar, options);
4457 this.sendIqPacket(
4458 account,
4459 packet,
4460 result -> {
4461 if (result.getType() == Iq.Type.RESULT) {
4462 publishAvatarMetadata(account, avatar, options, true, callback);
4463 } else if (retry && PublishOptions.preconditionNotMet(result)) {
4464 pushNodeConfiguration(
4465 account,
4466 Namespace.AVATAR_DATA,
4467 options,
4468 new OnConfigurationPushed() {
4469 @Override
4470 public void onPushSucceeded() {
4471 Log.d(
4472 Config.LOGTAG,
4473 account.getJid().asBareJid()
4474 + ": changed node configuration for avatar"
4475 + " node");
4476 publishAvatar(account, avatar, options, false, callback);
4477 }
4478
4479 @Override
4480 public void onPushFailed() {
4481 Log.d(
4482 Config.LOGTAG,
4483 account.getJid().asBareJid()
4484 + ": unable to change node configuration"
4485 + " for avatar node");
4486 publishAvatar(account, avatar, null, false, callback);
4487 }
4488 });
4489 } else {
4490 Element error = result.findChild("error");
4491 Log.d(
4492 Config.LOGTAG,
4493 account.getJid().asBareJid()
4494 + ": server rejected avatar "
4495 + (avatar.size / 1024)
4496 + "KiB "
4497 + (error != null ? error.toString() : ""));
4498 if (callback != null) {
4499 callback.onAvatarPublicationFailed(
4500 R.string.error_publish_avatar_server_reject);
4501 }
4502 }
4503 });
4504 }
4505
4506 public void publishAvatarMetadata(
4507 Account account,
4508 final Avatar avatar,
4509 final Bundle options,
4510 final boolean retry,
4511 final OnAvatarPublication callback) {
4512 final Iq packet =
4513 XmppConnectionService.this.mIqGenerator.publishAvatarMetadata(avatar, options);
4514 sendIqPacket(
4515 account,
4516 packet,
4517 result -> {
4518 if (result.getType() == Iq.Type.RESULT) {
4519 if (account.setAvatar(avatar.getFilename())) {
4520 getAvatarService().clear(account);
4521 databaseBackend.updateAccount(account);
4522 notifyAccountAvatarHasChanged(account);
4523 }
4524 Log.d(
4525 Config.LOGTAG,
4526 account.getJid().asBareJid()
4527 + ": published avatar "
4528 + (avatar.size / 1024)
4529 + "KiB");
4530 if (callback != null) {
4531 callback.onAvatarPublicationSucceeded();
4532 }
4533 } else if (retry && PublishOptions.preconditionNotMet(result)) {
4534 pushNodeConfiguration(
4535 account,
4536 Namespace.AVATAR_METADATA,
4537 options,
4538 new OnConfigurationPushed() {
4539 @Override
4540 public void onPushSucceeded() {
4541 Log.d(
4542 Config.LOGTAG,
4543 account.getJid().asBareJid()
4544 + ": changed node configuration for avatar"
4545 + " meta data node");
4546 publishAvatarMetadata(
4547 account, avatar, options, false, callback);
4548 }
4549
4550 @Override
4551 public void onPushFailed() {
4552 Log.d(
4553 Config.LOGTAG,
4554 account.getJid().asBareJid()
4555 + ": unable to change node configuration"
4556 + " for avatar meta data node");
4557 publishAvatarMetadata(
4558 account, avatar, null, false, callback);
4559 }
4560 });
4561 } else {
4562 if (callback != null) {
4563 callback.onAvatarPublicationFailed(
4564 R.string.error_publish_avatar_server_reject);
4565 }
4566 }
4567 });
4568 }
4569
4570 public void republishAvatarIfNeeded(final Account account) {
4571 if (account.getAxolotlService().isPepBroken()) {
4572 Log.d(
4573 Config.LOGTAG,
4574 account.getJid().asBareJid()
4575 + ": skipping republication of avatar because pep is broken");
4576 return;
4577 }
4578 final Iq packet = this.mIqGenerator.retrieveAvatarMetaData(null);
4579 this.sendIqPacket(
4580 account,
4581 packet,
4582 new Consumer<Iq>() {
4583
4584 private Avatar parseAvatar(final Iq packet) {
4585 final var pubsub = packet.getExtension(PubSub.class);
4586 if (pubsub == null) {
4587 return null;
4588 }
4589 final var items = pubsub.getItems();
4590 if (items == null) {
4591 return null;
4592 }
4593 final var item = items.getFirstItemWithId(Metadata.class);
4594 if (item == null) {
4595 return null;
4596 }
4597 return Avatar.parseMetadata(item.getKey(), item.getValue());
4598 }
4599
4600 private boolean errorIsItemNotFound(Iq packet) {
4601 Element error = packet.findChild("error");
4602 return packet.getType() == Iq.Type.ERROR
4603 && error != null
4604 && error.hasChild("item-not-found");
4605 }
4606
4607 @Override
4608 public void accept(final Iq packet) {
4609 if (packet.getType() == Iq.Type.RESULT || errorIsItemNotFound(packet)) {
4610 final Avatar serverAvatar = parseAvatar(packet);
4611 if (serverAvatar == null && account.getAvatar() != null) {
4612 final Avatar avatar =
4613 fileBackend.getStoredPepAvatar(account.getAvatar());
4614 if (avatar != null) {
4615 Log.d(
4616 Config.LOGTAG,
4617 account.getJid().asBareJid()
4618 + ": avatar on server was null. republishing");
4619 // publishing as 'open' - old server (that requires
4620 // republication) likely doesn't support access models anyway
4621 publishAvatar(
4622 account,
4623 fileBackend.getStoredPepAvatar(account.getAvatar()),
4624 true,
4625 null);
4626 } else {
4627 Log.e(
4628 Config.LOGTAG,
4629 account.getJid().asBareJid()
4630 + ": error rereading avatar");
4631 }
4632 }
4633 }
4634 }
4635 });
4636 }
4637
4638 public void cancelAvatarFetches(final Account account) {
4639 synchronized (mInProgressAvatarFetches) {
4640 for (final Iterator<String> iterator = mInProgressAvatarFetches.iterator();
4641 iterator.hasNext(); ) {
4642 final String KEY = iterator.next();
4643 if (KEY.startsWith(account.getJid().asBareJid() + "_")) {
4644 iterator.remove();
4645 }
4646 }
4647 }
4648 }
4649
4650 public void fetchAvatar(Account account, Avatar avatar) {
4651 fetchAvatar(account, avatar, null);
4652 }
4653
4654 public void fetchAvatar(
4655 Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
4656 final String KEY = generateFetchKey(account, avatar);
4657 synchronized (this.mInProgressAvatarFetches) {
4658 if (mInProgressAvatarFetches.add(KEY)) {
4659 switch (avatar.origin) {
4660 case PEP:
4661 this.mInProgressAvatarFetches.add(KEY);
4662 fetchAvatarPep(account, avatar, callback);
4663 break;
4664 case VCARD:
4665 this.mInProgressAvatarFetches.add(KEY);
4666 fetchAvatarVcard(account, avatar, callback);
4667 break;
4668 }
4669 } else if (avatar.origin == Avatar.Origin.PEP) {
4670 mOmittedPepAvatarFetches.add(KEY);
4671 } else {
4672 Log.d(
4673 Config.LOGTAG,
4674 account.getJid().asBareJid()
4675 + ": already fetching "
4676 + avatar.origin
4677 + " avatar for "
4678 + avatar.owner);
4679 }
4680 }
4681 }
4682
4683 private void fetchAvatarPep(
4684 final Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
4685 final Iq packet = this.mIqGenerator.retrievePepAvatar(avatar);
4686 sendIqPacket(
4687 account,
4688 packet,
4689 (result) -> {
4690 synchronized (mInProgressAvatarFetches) {
4691 mInProgressAvatarFetches.remove(generateFetchKey(account, avatar));
4692 }
4693 final String ERROR =
4694 account.getJid().asBareJid()
4695 + ": fetching avatar for "
4696 + avatar.owner
4697 + " failed ";
4698 if (result.getType() == Iq.Type.RESULT) {
4699 avatar.image = IqParser.avatarData(result);
4700 if (avatar.image != null) {
4701 if (getFileBackend().save(avatar)) {
4702 if (account.getJid().asBareJid().equals(avatar.owner)) {
4703 if (account.setAvatar(avatar.getFilename())) {
4704 databaseBackend.updateAccount(account);
4705 }
4706 getAvatarService().clear(account);
4707 updateConversationUi();
4708 updateAccountUi();
4709 } else {
4710 final Contact contact =
4711 account.getRoster().getContact(avatar.owner);
4712 contact.setAvatar(avatar);
4713 account.getXmppConnection()
4714 .getManager(RosterManager.class)
4715 .writeToDatabaseAsync();
4716 getAvatarService().clear(contact);
4717 updateConversationUi();
4718 updateRosterUi();
4719 }
4720 if (callback != null) {
4721 callback.success(avatar);
4722 }
4723 Log.d(
4724 Config.LOGTAG,
4725 account.getJid().asBareJid()
4726 + ": successfully fetched pep avatar for "
4727 + avatar.owner);
4728 return;
4729 }
4730 } else {
4731
4732 Log.d(Config.LOGTAG, ERROR + "(parsing error)");
4733 }
4734 } else {
4735 Element error = result.findChild("error");
4736 if (error == null) {
4737 Log.d(Config.LOGTAG, ERROR + "(server error)");
4738 } else {
4739 Log.d(Config.LOGTAG, ERROR + error);
4740 }
4741 }
4742 if (callback != null) {
4743 callback.error(0, null);
4744 }
4745 });
4746 }
4747
4748 private void fetchAvatarVcard(
4749 final Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
4750 final Iq packet = this.mIqGenerator.retrieveVcardAvatar(avatar);
4751 this.sendIqPacket(
4752 account,
4753 packet,
4754 response -> {
4755 final boolean previouslyOmittedPepFetch;
4756 synchronized (mInProgressAvatarFetches) {
4757 final String KEY = generateFetchKey(account, avatar);
4758 mInProgressAvatarFetches.remove(KEY);
4759 previouslyOmittedPepFetch = mOmittedPepAvatarFetches.remove(KEY);
4760 }
4761 if (response.getType() == Iq.Type.RESULT) {
4762 Element vCard = response.findChild("vCard", "vcard-temp");
4763 Element photo = vCard != null ? vCard.findChild("PHOTO") : null;
4764 String image = photo != null ? photo.findChildContent("BINVAL") : null;
4765 if (image != null) {
4766 avatar.image = image;
4767 if (getFileBackend().save(avatar)) {
4768 Log.d(
4769 Config.LOGTAG,
4770 account.getJid().asBareJid()
4771 + ": successfully fetched vCard avatar for "
4772 + avatar.owner
4773 + " omittedPep="
4774 + previouslyOmittedPepFetch);
4775 if (avatar.owner.isBareJid()) {
4776 if (account.getJid().asBareJid().equals(avatar.owner)
4777 && account.getAvatar() == null) {
4778 Log.d(
4779 Config.LOGTAG,
4780 account.getJid().asBareJid()
4781 + ": had no avatar. replacing with vcard");
4782 account.setAvatar(avatar.getFilename());
4783 databaseBackend.updateAccount(account);
4784 getAvatarService().clear(account);
4785 updateAccountUi();
4786 } else {
4787 final Contact contact =
4788 account.getRoster().getContact(avatar.owner);
4789 contact.setAvatar(avatar, previouslyOmittedPepFetch);
4790 account.getXmppConnection()
4791 .getManager(RosterManager.class)
4792 .writeToDatabaseAsync();
4793 getAvatarService().clear(contact);
4794 updateRosterUi();
4795 }
4796 updateConversationUi();
4797 } else {
4798 Conversation conversation =
4799 find(account, avatar.owner.asBareJid());
4800 if (conversation != null
4801 && conversation.getMode() == Conversation.MODE_MULTI) {
4802 MucOptions.User user =
4803 conversation
4804 .getMucOptions()
4805 .findUserByFullJid(avatar.owner);
4806 if (user != null) {
4807 if (user.setAvatar(avatar)) {
4808 getAvatarService().clear(user);
4809 updateConversationUi();
4810 updateMucRosterUi();
4811 }
4812 if (user.getRealJid() != null) {
4813 Contact contact =
4814 account.getRoster()
4815 .getContact(user.getRealJid());
4816 contact.setAvatar(avatar);
4817 account.getXmppConnection()
4818 .getManager(RosterManager.class)
4819 .writeToDatabaseAsync();
4820 getAvatarService().clear(contact);
4821 updateRosterUi();
4822 }
4823 }
4824 }
4825 }
4826 }
4827 }
4828 }
4829 });
4830 }
4831
4832 public void checkForAvatar(final Account account, final UiCallback<Avatar> callback) {
4833 final Iq packet = this.mIqGenerator.retrieveAvatarMetaData(null);
4834 this.sendIqPacket(
4835 account,
4836 packet,
4837 response -> {
4838 if (response.getType() != Iq.Type.RESULT) {
4839 callback.error(0, null);
4840 }
4841 final var pubsub = packet.getExtension(PubSub.class);
4842 if (pubsub == null) {
4843 callback.error(0, null);
4844 return;
4845 }
4846 final var items = pubsub.getItems();
4847 if (items == null) {
4848 callback.error(0, null);
4849 return;
4850 }
4851 final var item = items.getFirstItemWithId(Metadata.class);
4852 if (item == null) {
4853 callback.error(0, null);
4854 return;
4855 }
4856 final var avatar = Avatar.parseMetadata(item.getKey(), item.getValue());
4857 if (avatar == null) {
4858 callback.error(0, null);
4859 return;
4860 }
4861 avatar.owner = account.getJid().asBareJid();
4862 if (fileBackend.isAvatarCached(avatar)) {
4863 if (account.setAvatar(avatar.getFilename())) {
4864 databaseBackend.updateAccount(account);
4865 }
4866 getAvatarService().clear(account);
4867 callback.success(avatar);
4868 } else {
4869 fetchAvatarPep(account, avatar, callback);
4870 }
4871 });
4872 }
4873
4874 public void notifyAccountAvatarHasChanged(final Account account) {
4875 final XmppConnection connection = account.getXmppConnection();
4876 // this was bookmark conversion for a bit which doesn't make sense
4877 if (connection.getManager(AvatarManager.class).hasPepToVCardConversion()) {
4878 Log.d(
4879 Config.LOGTAG,
4880 account.getJid().asBareJid()
4881 + ": avatar changed. resending presence to online group chats");
4882 for (Conversation conversation : conversations) {
4883 if (conversation.getAccount() == account
4884 && conversation.getMode() == Conversational.MODE_MULTI) {
4885 final MucOptions mucOptions = conversation.getMucOptions();
4886 if (mucOptions.online()) {
4887 final var packet =
4888 mPresenceGenerator.selfPresence(
4889 account,
4890 im.conversations.android.xmpp.model.stanza.Presence
4891 .Availability.ONLINE,
4892 mucOptions.nonanonymous());
4893 packet.setTo(mucOptions.getSelf().getFullJid());
4894 connection.sendPresencePacket(packet);
4895 }
4896 }
4897 }
4898 }
4899 }
4900
4901 public void updateConversation(final Conversation conversation) {
4902 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateConversation(conversation));
4903 }
4904
4905 public void reconnectAccount(
4906 final Account account, final boolean force, final boolean interactive) {
4907 synchronized (account) {
4908 final XmppConnection connection = account.getXmppConnection();
4909 final boolean hasInternet = hasInternetConnection();
4910 if (account.isConnectionEnabled() && hasInternet) {
4911 if (!force) {
4912 disconnect(account, false);
4913 }
4914 Thread thread = new Thread(connection);
4915 connection.setInteractive(interactive);
4916 connection.prepareNewConnection();
4917 connection.interrupt();
4918 thread.start();
4919 scheduleWakeUpCall(Config.CONNECT_DISCO_TIMEOUT, account.getUuid().hashCode());
4920 } else {
4921 disconnect(account, force || account.getTrueStatus().isError() || !hasInternet);
4922 connection.getManager(RosterManager.class).clearPresences();
4923 connection.resetEverything();
4924 final AxolotlService axolotlService = account.getAxolotlService();
4925 if (axolotlService != null) {
4926 axolotlService.resetBrokenness();
4927 }
4928 if (!hasInternet) {
4929 // TODO should this go via XmppConnection.setStatusAndTriggerProcessor()?
4930 account.setStatus(Account.State.NO_INTERNET);
4931 }
4932 }
4933 }
4934 }
4935
4936 public void reconnectAccountInBackground(final Account account) {
4937 new Thread(() -> reconnectAccount(account, false, true)).start();
4938 }
4939
4940 public void invite(final Conversation conversation, final Jid contact) {
4941 Log.d(
4942 Config.LOGTAG,
4943 conversation.getAccount().getJid().asBareJid()
4944 + ": inviting "
4945 + contact
4946 + " to "
4947 + conversation.getJid().asBareJid());
4948 final MucOptions.User user =
4949 conversation.getMucOptions().findUserByRealJid(contact.asBareJid());
4950 if (user == null || user.getAffiliation() == MucOptions.Affiliation.OUTCAST) {
4951 changeAffiliationInConference(conversation, contact, MucOptions.Affiliation.NONE, null);
4952 }
4953 final var packet = mMessageGenerator.invite(conversation, contact);
4954 sendMessagePacket(conversation.getAccount(), packet);
4955 }
4956
4957 public void directInvite(Conversation conversation, Jid jid) {
4958 final var packet = mMessageGenerator.directInvite(conversation, jid);
4959 sendMessagePacket(conversation.getAccount(), packet);
4960 }
4961
4962 public void resetSendingToWaiting(Account account) {
4963 for (Conversation conversation : getConversations()) {
4964 if (conversation.getAccount() == account) {
4965 conversation.findUnsentTextMessages(
4966 message -> markMessage(message, Message.STATUS_WAITING));
4967 }
4968 }
4969 }
4970
4971 public Message markMessage(
4972 final Account account, final Jid recipient, final String uuid, final int status) {
4973 return markMessage(account, recipient, uuid, status, null);
4974 }
4975
4976 public Message markMessage(
4977 final Account account,
4978 final Jid recipient,
4979 final String uuid,
4980 final int status,
4981 String errorMessage) {
4982 if (uuid == null) {
4983 return null;
4984 }
4985 for (Conversation conversation : getConversations()) {
4986 if (conversation.getJid().asBareJid().equals(recipient)
4987 && conversation.getAccount() == account) {
4988 final Message message = conversation.findSentMessageWithUuidOrRemoteId(uuid);
4989 if (message != null) {
4990 markMessage(message, status, errorMessage);
4991 }
4992 return message;
4993 }
4994 }
4995 return null;
4996 }
4997
4998 public boolean markMessage(
4999 final Conversation conversation,
5000 final String uuid,
5001 final int status,
5002 final String serverMessageId) {
5003 return markMessage(conversation, uuid, status, serverMessageId, null);
5004 }
5005
5006 public boolean markMessage(
5007 final Conversation conversation,
5008 final String uuid,
5009 final int status,
5010 final String serverMessageId,
5011 final LocalizedContent body) {
5012 if (uuid == null) {
5013 return false;
5014 } else {
5015 final Message message = conversation.findSentMessageWithUuid(uuid);
5016 if (message != null) {
5017 if (message.getServerMsgId() == null) {
5018 message.setServerMsgId(serverMessageId);
5019 }
5020 if (message.getEncryption() == Message.ENCRYPTION_NONE
5021 && message.isTypeText()
5022 && isBodyModified(message, body)) {
5023 message.setBody(body.content);
5024 if (body.count > 1) {
5025 message.setBodyLanguage(body.language);
5026 }
5027 markMessage(message, status, null, true);
5028 } else {
5029 markMessage(message, status);
5030 }
5031 return true;
5032 } else {
5033 return false;
5034 }
5035 }
5036 }
5037
5038 private static boolean isBodyModified(final Message message, final LocalizedContent body) {
5039 if (body == null || body.content == null) {
5040 return false;
5041 }
5042 return !body.content.equals(message.getBody());
5043 }
5044
5045 public void markMessage(Message message, int status) {
5046 markMessage(message, status, null);
5047 }
5048
5049 public void markMessage(final Message message, final int status, final String errorMessage) {
5050 markMessage(message, status, errorMessage, false);
5051 }
5052
5053 public void markMessage(
5054 final Message message,
5055 final int status,
5056 final String errorMessage,
5057 final boolean includeBody) {
5058 final int oldStatus = message.getStatus();
5059 if (status == Message.STATUS_SEND_FAILED
5060 && (oldStatus == Message.STATUS_SEND_RECEIVED
5061 || oldStatus == Message.STATUS_SEND_DISPLAYED)) {
5062 return;
5063 }
5064 if (status == Message.STATUS_SEND_RECEIVED && oldStatus == Message.STATUS_SEND_DISPLAYED) {
5065 return;
5066 }
5067 message.setErrorMessage(errorMessage);
5068 message.setStatus(status);
5069 databaseBackend.updateMessage(message, includeBody);
5070 updateConversationUi();
5071 if (oldStatus != status && status == Message.STATUS_SEND_FAILED) {
5072 mNotificationService.pushFailedDelivery(message);
5073 }
5074 }
5075
5076 private SharedPreferences getPreferences() {
5077 return PreferenceManager.getDefaultSharedPreferences(getApplicationContext());
5078 }
5079
5080 public long getAutomaticMessageDeletionDate() {
5081 final long timeout =
5082 getLongPreference(
5083 AppSettings.AUTOMATIC_MESSAGE_DELETION,
5084 R.integer.automatic_message_deletion);
5085 return timeout == 0 ? timeout : (System.currentTimeMillis() - (timeout * 1000));
5086 }
5087
5088 public long getLongPreference(String name, @IntegerRes int res) {
5089 long defaultValue = getResources().getInteger(res);
5090 try {
5091 return Long.parseLong(getPreferences().getString(name, String.valueOf(defaultValue)));
5092 } catch (NumberFormatException e) {
5093 return defaultValue;
5094 }
5095 }
5096
5097 public boolean getBooleanPreference(String name, @BoolRes int res) {
5098 return getPreferences().getBoolean(name, getResources().getBoolean(res));
5099 }
5100
5101 public boolean confirmMessages() {
5102 return appSettings.isConfirmMessages();
5103 }
5104
5105 public boolean allowMessageCorrection() {
5106 return appSettings.isAllowMessageCorrection();
5107 }
5108
5109 public boolean sendChatStates() {
5110 return getBooleanPreference("chat_states", R.bool.chat_states);
5111 }
5112
5113 public boolean useTorToConnect() {
5114 return appSettings.isUseTor();
5115 }
5116
5117 public boolean broadcastLastActivity() {
5118 return appSettings.isBroadcastLastActivity();
5119 }
5120
5121 public int unreadCount() {
5122 int count = 0;
5123 for (Conversation conversation : getConversations()) {
5124 count += conversation.unreadCount();
5125 }
5126 return count;
5127 }
5128
5129 private <T> List<T> threadSafeList(Set<T> set) {
5130 synchronized (LISTENER_LOCK) {
5131 return set.isEmpty() ? Collections.emptyList() : new ArrayList<>(set);
5132 }
5133 }
5134
5135 public void showErrorToastInUi(int resId) {
5136 for (OnShowErrorToast listener : threadSafeList(this.mOnShowErrorToasts)) {
5137 listener.onShowErrorToast(resId);
5138 }
5139 }
5140
5141 public void updateConversationUi() {
5142 for (OnConversationUpdate listener : threadSafeList(this.mOnConversationUpdates)) {
5143 listener.onConversationUpdate();
5144 }
5145 }
5146
5147 public void notifyJingleRtpConnectionUpdate(
5148 final Account account,
5149 final Jid with,
5150 final String sessionId,
5151 final RtpEndUserState state) {
5152 for (OnJingleRtpConnectionUpdate listener :
5153 threadSafeList(this.onJingleRtpConnectionUpdate)) {
5154 listener.onJingleRtpConnectionUpdate(account, with, sessionId, state);
5155 }
5156 }
5157
5158 public void notifyJingleRtpConnectionUpdate(
5159 CallIntegration.AudioDevice selectedAudioDevice,
5160 Set<CallIntegration.AudioDevice> availableAudioDevices) {
5161 for (OnJingleRtpConnectionUpdate listener :
5162 threadSafeList(this.onJingleRtpConnectionUpdate)) {
5163 listener.onAudioDeviceChanged(selectedAudioDevice, availableAudioDevices);
5164 }
5165 }
5166
5167 public void updateAccountUi() {
5168 for (final OnAccountUpdate listener : threadSafeList(this.mOnAccountUpdates)) {
5169 listener.onAccountUpdate();
5170 }
5171 }
5172
5173 public void updateRosterUi() {
5174 for (OnRosterUpdate listener : threadSafeList(this.mOnRosterUpdates)) {
5175 listener.onRosterUpdate();
5176 }
5177 }
5178
5179 public boolean displayCaptchaRequest(Account account, String id, Data data, Bitmap captcha) {
5180 if (mOnCaptchaRequested.size() > 0) {
5181 DisplayMetrics metrics = getApplicationContext().getResources().getDisplayMetrics();
5182 Bitmap scaled =
5183 Bitmap.createScaledBitmap(
5184 captcha,
5185 (int) (captcha.getWidth() * metrics.scaledDensity),
5186 (int) (captcha.getHeight() * metrics.scaledDensity),
5187 false);
5188 for (OnCaptchaRequested listener : threadSafeList(this.mOnCaptchaRequested)) {
5189 listener.onCaptchaRequested(account, id, data, scaled);
5190 }
5191 return true;
5192 }
5193 return false;
5194 }
5195
5196 public void updateBlocklistUi(final OnUpdateBlocklist.Status status) {
5197 for (OnUpdateBlocklist listener : threadSafeList(this.mOnUpdateBlocklist)) {
5198 listener.OnUpdateBlocklist(status);
5199 }
5200 }
5201
5202 public void updateMucRosterUi() {
5203 for (OnMucRosterUpdate listener : threadSafeList(this.mOnMucRosterUpdate)) {
5204 listener.onMucRosterUpdate();
5205 }
5206 }
5207
5208 public void keyStatusUpdated(AxolotlService.FetchStatus report) {
5209 for (OnKeyStatusUpdated listener : threadSafeList(this.mOnKeyStatusUpdated)) {
5210 listener.onKeyStatusUpdated(report);
5211 }
5212 }
5213
5214 public Account findAccountByJid(final Jid jid) {
5215 for (final Account account : this.accounts) {
5216 if (account.getJid().asBareJid().equals(jid.asBareJid())) {
5217 return account;
5218 }
5219 }
5220 return null;
5221 }
5222
5223 public Account findAccountByUuid(final String uuid) {
5224 for (Account account : this.accounts) {
5225 if (account.getUuid().equals(uuid)) {
5226 return account;
5227 }
5228 }
5229 return null;
5230 }
5231
5232 public Conversation findConversationByUuid(String uuid) {
5233 for (Conversation conversation : getConversations()) {
5234 if (conversation.getUuid().equals(uuid)) {
5235 return conversation;
5236 }
5237 }
5238 return null;
5239 }
5240
5241 public Conversation findUniqueConversationByJid(XmppUri xmppUri) {
5242 List<Conversation> findings = new ArrayList<>();
5243 for (Conversation c : getConversations()) {
5244 if (c.getAccount().isEnabled()
5245 && c.getJid().asBareJid().equals(xmppUri.getJid())
5246 && ((c.getMode() == Conversational.MODE_MULTI)
5247 == xmppUri.isAction(XmppUri.ACTION_JOIN))) {
5248 findings.add(c);
5249 }
5250 }
5251 return findings.size() == 1 ? findings.get(0) : null;
5252 }
5253
5254 public boolean markRead(final Conversation conversation, boolean dismiss) {
5255 return markRead(conversation, null, dismiss).size() > 0;
5256 }
5257
5258 public void markRead(final Conversation conversation) {
5259 markRead(conversation, null, true);
5260 }
5261
5262 public List<Message> markRead(
5263 final Conversation conversation, String upToUuid, boolean dismiss) {
5264 if (dismiss) {
5265 mNotificationService.clear(conversation);
5266 }
5267 final List<Message> readMessages = conversation.markRead(upToUuid);
5268 if (readMessages.size() > 0) {
5269 Runnable runnable =
5270 () -> {
5271 for (Message message : readMessages) {
5272 databaseBackend.updateMessage(message, false);
5273 }
5274 };
5275 mDatabaseWriterExecutor.execute(runnable);
5276 updateConversationUi();
5277 updateUnreadCountBadge();
5278 return readMessages;
5279 } else {
5280 return readMessages;
5281 }
5282 }
5283
5284 public synchronized void updateUnreadCountBadge() {
5285 int count = unreadCount();
5286 if (unreadCount != count) {
5287 Log.d(Config.LOGTAG, "update unread count to " + count);
5288 if (count > 0) {
5289 ShortcutBadger.applyCount(getApplicationContext(), count);
5290 } else {
5291 ShortcutBadger.removeCount(getApplicationContext());
5292 }
5293 unreadCount = count;
5294 }
5295 }
5296
5297 public void sendReadMarker(final Conversation conversation, final String upToUuid) {
5298 final boolean isPrivateAndNonAnonymousMuc =
5299 conversation.getMode() == Conversation.MODE_MULTI
5300 && conversation.isPrivateAndNonAnonymous();
5301 final List<Message> readMessages = this.markRead(conversation, upToUuid, true);
5302 if (readMessages.isEmpty()) {
5303 return;
5304 }
5305 final var account = conversation.getAccount();
5306 final var connection = account.getXmppConnection();
5307 updateConversationUi();
5308 final var last =
5309 Iterables.getLast(
5310 Collections2.filter(
5311 readMessages,
5312 m ->
5313 !m.isPrivateMessage()
5314 && m.getStatus() == Message.STATUS_RECEIVED),
5315 null);
5316 if (last == null) {
5317 return;
5318 }
5319
5320 final boolean sendDisplayedMarker =
5321 confirmMessages()
5322 && (last.trusted() || isPrivateAndNonAnonymousMuc)
5323 && last.getRemoteMsgId() != null
5324 && (last.markable || isPrivateAndNonAnonymousMuc);
5325 final boolean serverAssist =
5326 connection != null && connection.getFeatures().mdsServerAssist();
5327
5328 final String stanzaId = last.getServerMsgId();
5329
5330 if (sendDisplayedMarker && serverAssist) {
5331 final var mdsDisplayed =
5332 MessageDisplayedSynchronizationManager.displayed(stanzaId, conversation);
5333 final var packet = mMessageGenerator.confirm(last);
5334 packet.addChild(mdsDisplayed);
5335 if (!last.isPrivateMessage()) {
5336 packet.setTo(packet.getTo().asBareJid());
5337 }
5338 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": server assisted " + packet);
5339 this.sendMessagePacket(account, packet);
5340 } else {
5341 publishMds(last);
5342 // read markers will be sent after MDS to flush the CSI stanza queue
5343 if (sendDisplayedMarker) {
5344 Log.d(
5345 Config.LOGTAG,
5346 conversation.getAccount().getJid().asBareJid()
5347 + ": sending displayed marker to "
5348 + last.getCounterpart().toString());
5349 final var packet = mMessageGenerator.confirm(last);
5350 this.sendMessagePacket(account, packet);
5351 }
5352 }
5353 }
5354
5355 private void publishMds(@Nullable final Message message) {
5356 final String stanzaId = message == null ? null : message.getServerMsgId();
5357 if (Strings.isNullOrEmpty(stanzaId)) {
5358 return;
5359 }
5360 final Conversation conversation;
5361 final var conversational = message.getConversation();
5362 if (conversational instanceof Conversation c) {
5363 conversation = c;
5364 } else {
5365 return;
5366 }
5367 final var account = conversation.getAccount();
5368 final var connection = account.getXmppConnection();
5369 if (connection == null || !connection.getFeatures().mds()) {
5370 return;
5371 }
5372 final Jid itemId;
5373 if (message.isPrivateMessage()) {
5374 itemId = message.getCounterpart();
5375 } else {
5376 itemId = conversation.getJid().asBareJid();
5377 }
5378 Log.d(Config.LOGTAG, "publishing mds for " + itemId + "/" + stanzaId);
5379 final var displayed =
5380 MessageDisplayedSynchronizationManager.displayed(stanzaId, conversation);
5381 connection
5382 .getManager(MessageDisplayedSynchronizationManager.class)
5383 .publish(itemId, displayed);
5384 }
5385
5386 public boolean sendReactions(final Message message, final Collection<String> reactions) {
5387 if (message.getConversation() instanceof Conversation conversation) {
5388 final var isPrivateMessage = message.isPrivateMessage();
5389 final Jid reactTo;
5390 final boolean typeGroupChat;
5391 final String reactToId;
5392 final Collection<Reaction> combinedReactions;
5393 if (conversation.getMode() == Conversational.MODE_MULTI && !isPrivateMessage) {
5394 final var mucOptions = conversation.getMucOptions();
5395 if (!mucOptions.participating()) {
5396 Log.e(Config.LOGTAG, "not participating in MUC");
5397 return false;
5398 }
5399 final var self = mucOptions.getSelf();
5400 final String occupantId = self.getOccupantId();
5401 if (Strings.isNullOrEmpty(occupantId)) {
5402 Log.e(Config.LOGTAG, "occupant id not found for reaction in MUC");
5403 return false;
5404 }
5405 final var existingRaw =
5406 ImmutableSet.copyOf(
5407 Collections2.transform(message.getReactions(), r -> r.reaction));
5408 final var reactionsAsExistingVariants =
5409 ImmutableSet.copyOf(
5410 Collections2.transform(
5411 reactions, r -> Emoticons.existingVariant(r, existingRaw)));
5412 if (!reactions.equals(reactionsAsExistingVariants)) {
5413 Log.d(Config.LOGTAG, "modified reactions to existing variants");
5414 }
5415 reactToId = message.getServerMsgId();
5416 reactTo = conversation.getJid().asBareJid();
5417 typeGroupChat = true;
5418 combinedReactions =
5419 Reaction.withOccupantId(
5420 message.getReactions(),
5421 reactionsAsExistingVariants,
5422 false,
5423 self.getFullJid(),
5424 conversation.getAccount().getJid(),
5425 occupantId);
5426 } else {
5427 if (message.isCarbon() || message.getStatus() == Message.STATUS_RECEIVED) {
5428 reactToId = message.getRemoteMsgId();
5429 } else {
5430 reactToId = message.getUuid();
5431 }
5432 typeGroupChat = false;
5433 if (isPrivateMessage) {
5434 reactTo = message.getCounterpart();
5435 } else {
5436 reactTo = conversation.getJid().asBareJid();
5437 }
5438 combinedReactions =
5439 Reaction.withFrom(
5440 message.getReactions(),
5441 reactions,
5442 false,
5443 conversation.getAccount().getJid());
5444 }
5445 if (reactTo == null || Strings.isNullOrEmpty(reactToId)) {
5446 Log.e(Config.LOGTAG, "could not find id to react to");
5447 return false;
5448 }
5449 final var reactionMessage =
5450 mMessageGenerator.reaction(reactTo, typeGroupChat, reactToId, reactions);
5451 sendMessagePacket(conversation.getAccount(), reactionMessage);
5452 message.setReactions(combinedReactions);
5453 updateMessage(message, false);
5454 return true;
5455 } else {
5456 return false;
5457 }
5458 }
5459
5460 public MemorizingTrustManager getMemorizingTrustManager() {
5461 return this.mMemorizingTrustManager;
5462 }
5463
5464 public void setMemorizingTrustManager(MemorizingTrustManager trustManager) {
5465 this.mMemorizingTrustManager = trustManager;
5466 }
5467
5468 public void updateMemorizingTrustManager() {
5469 final MemorizingTrustManager trustManager;
5470 if (appSettings.isTrustSystemCAStore()) {
5471 trustManager = new MemorizingTrustManager(getApplicationContext());
5472 } else {
5473 trustManager = new MemorizingTrustManager(getApplicationContext(), null);
5474 }
5475 setMemorizingTrustManager(trustManager);
5476 }
5477
5478 public LruCache<String, Bitmap> getBitmapCache() {
5479 return this.mBitmapCache;
5480 }
5481
5482 public Collection<String> getKnownHosts() {
5483 final Set<String> hosts = new HashSet<>();
5484 for (final Account account : getAccounts()) {
5485 hosts.add(account.getServer());
5486 for (final Contact contact : account.getRoster().getContacts()) {
5487 if (contact.showInRoster()) {
5488 final String server = contact.getServer();
5489 if (server != null) {
5490 hosts.add(server);
5491 }
5492 }
5493 }
5494 }
5495 if (Config.QUICKSY_DOMAIN != null) {
5496 hosts.remove(
5497 Config.QUICKSY_DOMAIN
5498 .toString()); // we only want to show this when we type a e164
5499 // number
5500 }
5501 if (Config.MAGIC_CREATE_DOMAIN != null) {
5502 hosts.add(Config.MAGIC_CREATE_DOMAIN);
5503 }
5504 return hosts;
5505 }
5506
5507 public Collection<String> getKnownConferenceHosts() {
5508 final Set<String> mucServers = new HashSet<>();
5509 for (final Account account : accounts) {
5510 if (account.getXmppConnection() != null) {
5511 mucServers.addAll(account.getXmppConnection().getMucServers());
5512 for (final Bookmark bookmark : account.getBookmarks()) {
5513 final Jid jid = bookmark.getJid();
5514 final String s = jid == null ? null : jid.getDomain().toString();
5515 if (s != null) {
5516 mucServers.add(s);
5517 }
5518 }
5519 }
5520 }
5521 return mucServers;
5522 }
5523
5524 public void sendMessagePacket(
5525 final Account account,
5526 final im.conversations.android.xmpp.model.stanza.Message packet) {
5527 final XmppConnection connection = account.getXmppConnection();
5528 if (connection != null) {
5529 connection.sendMessagePacket(packet);
5530 }
5531 }
5532
5533 public void sendPresencePacket(
5534 final Account account,
5535 final im.conversations.android.xmpp.model.stanza.Presence packet) {
5536 final XmppConnection connection = account.getXmppConnection();
5537 if (connection != null) {
5538 connection.sendPresencePacket(packet);
5539 }
5540 }
5541
5542 public void sendCreateAccountWithCaptchaPacket(Account account, String id, Data data) {
5543 final XmppConnection connection = account.getXmppConnection();
5544 if (connection == null) {
5545 return;
5546 }
5547 connection.sendCreateAccountWithCaptchaPacket(id, data);
5548 }
5549
5550 public ListenableFuture<Iq> sendIqPacket(final Account account, final Iq request) {
5551 final XmppConnection connection = account.getXmppConnection();
5552 if (connection == null) {
5553 return Futures.immediateFailedFuture(new TimeoutException());
5554 }
5555 return connection.sendIqPacket(request);
5556 }
5557
5558 public void sendIqPacket(final Account account, final Iq packet, final Consumer<Iq> callback) {
5559 final XmppConnection connection = account.getXmppConnection();
5560 if (connection != null) {
5561 connection.sendIqPacket(packet, callback);
5562 } else if (callback != null) {
5563 callback.accept(Iq.TIMEOUT);
5564 }
5565 }
5566
5567 public void sendPresence(final Account account) {
5568 sendPresence(account, checkListeners() && broadcastLastActivity());
5569 }
5570
5571 private void sendPresence(final Account account, final boolean includeIdleTimestamp) {
5572 final im.conversations.android.xmpp.model.stanza.Presence.Availability status;
5573 if (manuallyChangePresence()) {
5574 status = account.getPresenceStatus();
5575 } else {
5576 status = getTargetPresence();
5577 }
5578 final var packet = mPresenceGenerator.selfPresence(account, status);
5579 if (mLastActivity > 0 && includeIdleTimestamp) {
5580 long since =
5581 Math.min(mLastActivity, System.currentTimeMillis()); // don't send future dates
5582 packet.addChild("idle", Namespace.IDLE)
5583 .setAttribute("since", AbstractGenerator.getTimestamp(since));
5584 }
5585 sendPresencePacket(account, packet);
5586 }
5587
5588 private void deactivateGracePeriod() {
5589 for (Account account : getAccounts()) {
5590 account.deactivateGracePeriod();
5591 }
5592 }
5593
5594 public void refreshAllPresences() {
5595 boolean includeIdleTimestamp = checkListeners() && broadcastLastActivity();
5596 for (Account account : getAccounts()) {
5597 if (account.isConnectionEnabled()) {
5598 sendPresence(account, includeIdleTimestamp);
5599 }
5600 }
5601 }
5602
5603 private void refreshAllFcmTokens() {
5604 for (Account account : getAccounts()) {
5605 if (account.isOnlineAndConnected() && mPushManagementService.available(account)) {
5606 mPushManagementService.registerPushTokenOnServer(account);
5607 }
5608 }
5609 }
5610
5611 private void sendOfflinePresence(final Account account) {
5612 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": sending offline presence");
5613 sendPresencePacket(account, mPresenceGenerator.sendOfflinePresence(account));
5614 }
5615
5616 public MessageGenerator getMessageGenerator() {
5617 return this.mMessageGenerator;
5618 }
5619
5620 public PresenceGenerator getPresenceGenerator() {
5621 return this.mPresenceGenerator;
5622 }
5623
5624 public IqGenerator getIqGenerator() {
5625 return this.mIqGenerator;
5626 }
5627
5628 public JingleConnectionManager getJingleConnectionManager() {
5629 return this.mJingleConnectionManager;
5630 }
5631
5632 public boolean hasJingleRtpConnection(final Account account) {
5633 return this.mJingleConnectionManager.hasJingleRtpConnection(account);
5634 }
5635
5636 public MessageArchiveService getMessageArchiveService() {
5637 return this.mMessageArchiveService;
5638 }
5639
5640 public QuickConversationsService getQuickConversationsService() {
5641 return this.mQuickConversationsService;
5642 }
5643
5644 public List<Contact> findContacts(Jid jid, String accountJid) {
5645 ArrayList<Contact> contacts = new ArrayList<>();
5646 for (Account account : getAccounts()) {
5647 if ((account.isEnabled() || accountJid != null)
5648 && (accountJid == null
5649 || accountJid.equals(account.getJid().asBareJid().toString()))) {
5650 Contact contact = account.getRoster().getContactFromContactList(jid);
5651 if (contact != null) {
5652 contacts.add(contact);
5653 }
5654 }
5655 }
5656 return contacts;
5657 }
5658
5659 public Conversation findFirstMuc(Jid jid) {
5660 for (Conversation conversation : getConversations()) {
5661 if (conversation.getAccount().isEnabled()
5662 && conversation.getJid().asBareJid().equals(jid.asBareJid())
5663 && conversation.getMode() == Conversation.MODE_MULTI) {
5664 return conversation;
5665 }
5666 }
5667 return null;
5668 }
5669
5670 public NotificationService getNotificationService() {
5671 return this.mNotificationService;
5672 }
5673
5674 public HttpConnectionManager getHttpConnectionManager() {
5675 return this.mHttpConnectionManager;
5676 }
5677
5678 public void resendFailedMessages(final Message message, final boolean forceP2P) {
5679 message.setTime(System.currentTimeMillis());
5680 markMessage(message, Message.STATUS_WAITING);
5681 this.sendMessage(message, true, false, forceP2P);
5682 if (message.getConversation() instanceof Conversation c) {
5683 c.sort();
5684 }
5685 updateConversationUi();
5686 }
5687
5688 public void clearConversationHistory(final Conversation conversation) {
5689 final long clearDate;
5690 final String reference;
5691 if (conversation.countMessages() > 0) {
5692 Message latestMessage = conversation.getLatestMessage();
5693 clearDate = latestMessage.getTimeSent() + 1000;
5694 reference = latestMessage.getServerMsgId();
5695 } else {
5696 clearDate = System.currentTimeMillis();
5697 reference = null;
5698 }
5699 conversation.clearMessages();
5700 conversation.setHasMessagesLeftOnServer(false); // avoid messages getting loaded through mam
5701 conversation.setLastClearHistory(clearDate, reference);
5702 Runnable runnable =
5703 () -> {
5704 databaseBackend.deleteMessagesInConversation(conversation);
5705 databaseBackend.updateConversation(conversation);
5706 };
5707 mDatabaseWriterExecutor.execute(runnable);
5708 }
5709
5710 public boolean sendBlockRequest(
5711 final Blockable blockable, final boolean reportSpam, final String serverMsgId) {
5712 final var account = blockable.getAccount();
5713 final var connection = account.getXmppConnection();
5714 return connection
5715 .getManager(BlockingManager.class)
5716 .block(blockable, reportSpam, serverMsgId);
5717 }
5718
5719 public boolean removeBlockedConversations(final Account account, final Jid blockedJid) {
5720 boolean removed = false;
5721 synchronized (this.conversations) {
5722 boolean domainJid = blockedJid.getLocal() == null;
5723 for (Conversation conversation : this.conversations) {
5724 boolean jidMatches =
5725 (domainJid
5726 && blockedJid
5727 .getDomain()
5728 .equals(conversation.getJid().getDomain()))
5729 || blockedJid.equals(conversation.getJid().asBareJid());
5730 if (conversation.getAccount() == account
5731 && conversation.getMode() == Conversation.MODE_SINGLE
5732 && jidMatches) {
5733 this.conversations.remove(conversation);
5734 markRead(conversation);
5735 conversation.setStatus(Conversation.STATUS_ARCHIVED);
5736 Log.d(
5737 Config.LOGTAG,
5738 account.getJid().asBareJid()
5739 + ": archiving conversation "
5740 + conversation.getJid().asBareJid()
5741 + " because jid was blocked");
5742 updateConversation(conversation);
5743 removed = true;
5744 }
5745 }
5746 }
5747 return removed;
5748 }
5749
5750 public void sendUnblockRequest(final Blockable blockable) {
5751 final var account = blockable.getAccount();
5752 final var connection = account.getXmppConnection();
5753 connection.getManager(BlockingManager.class).unblock(blockable);
5754 }
5755
5756 public void publishDisplayName(final Account account) {
5757 final var connection = account.getXmppConnection();
5758 final String displayName = account.getDisplayName();
5759 mAvatarService.clear(account);
5760 final var future = connection.getManager(NickManager.class).publish(displayName);
5761 Futures.addCallback(
5762 future,
5763 new FutureCallback<Void>() {
5764 @Override
5765 public void onSuccess(Void result) {
5766 Log.d(
5767 Config.LOGTAG,
5768 account.getJid().asBareJid() + ": published User Nick");
5769 }
5770
5771 @Override
5772 public void onFailure(@NonNull Throwable t) {
5773 Log.d(Config.LOGTAG, "could not publish User Nick", t);
5774 }
5775 },
5776 MoreExecutors.directExecutor());
5777 }
5778
5779 public void fetchMamPreferences(final Account account, final OnMamPreferencesFetched callback) {
5780 final MessageArchiveService.Version version = MessageArchiveService.Version.get(account);
5781 final Iq request = new Iq(Iq.Type.GET);
5782 request.addChild("prefs", version.namespace);
5783 sendIqPacket(
5784 account,
5785 request,
5786 (packet) -> {
5787 final Element prefs = packet.findChild("prefs", version.namespace);
5788 if (packet.getType() == Iq.Type.RESULT && prefs != null) {
5789 callback.onPreferencesFetched(prefs);
5790 } else {
5791 callback.onPreferencesFetchFailed();
5792 }
5793 });
5794 }
5795
5796 public PushManagementService getPushManagementService() {
5797 return mPushManagementService;
5798 }
5799
5800 public void changeStatus(Account account, PresenceTemplate template, String signature) {
5801 if (!template.getStatusMessage().isEmpty()) {
5802 databaseBackend.insertPresenceTemplate(template);
5803 }
5804 account.setPgpSignature(signature);
5805 account.setPresenceStatus(template.getStatus());
5806 account.setPresenceStatusMessage(template.getStatusMessage());
5807 databaseBackend.updateAccount(account);
5808 sendPresence(account);
5809 }
5810
5811 public List<PresenceTemplate> getPresenceTemplates(Account account) {
5812 List<PresenceTemplate> templates = databaseBackend.getPresenceTemplates();
5813 for (PresenceTemplate template : account.getSelfContact().getPresences().asTemplates()) {
5814 if (!templates.contains(template)) {
5815 templates.add(0, template);
5816 }
5817 }
5818 return templates;
5819 }
5820
5821 public void saveConversationAsBookmark(final Conversation conversation, final String name) {
5822 final Account account = conversation.getAccount();
5823 final Bookmark bookmark = new Bookmark(account, conversation.getJid().asBareJid());
5824 final String nick = conversation.getJid().getResource();
5825 if (nick != null && !nick.isEmpty() && !nick.equals(MucOptions.defaultNick(account))) {
5826 bookmark.setNick(nick);
5827 }
5828 if (!TextUtils.isEmpty(name)) {
5829 bookmark.setBookmarkName(name);
5830 }
5831 bookmark.setAutojoin(true);
5832 createBookmark(account, bookmark);
5833 bookmark.setConversation(conversation);
5834 }
5835
5836 public boolean verifyFingerprints(Contact contact, List<XmppUri.Fingerprint> fingerprints) {
5837 boolean performedVerification = false;
5838 final AxolotlService axolotlService = contact.getAccount().getAxolotlService();
5839 for (XmppUri.Fingerprint fp : fingerprints) {
5840 if (fp.type == XmppUri.FingerprintType.OMEMO) {
5841 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
5842 FingerprintStatus fingerprintStatus =
5843 axolotlService.getFingerprintTrust(fingerprint);
5844 if (fingerprintStatus != null) {
5845 if (!fingerprintStatus.isVerified()) {
5846 performedVerification = true;
5847 axolotlService.setFingerprintTrust(
5848 fingerprint, fingerprintStatus.toVerified());
5849 }
5850 } else {
5851 axolotlService.preVerifyFingerprint(contact, fingerprint);
5852 }
5853 }
5854 }
5855 return performedVerification;
5856 }
5857
5858 public boolean verifyFingerprints(Account account, List<XmppUri.Fingerprint> fingerprints) {
5859 final AxolotlService axolotlService = account.getAxolotlService();
5860 boolean verifiedSomething = false;
5861 for (XmppUri.Fingerprint fp : fingerprints) {
5862 if (fp.type == XmppUri.FingerprintType.OMEMO) {
5863 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
5864 Log.d(Config.LOGTAG, "trying to verify own fp=" + fingerprint);
5865 FingerprintStatus fingerprintStatus =
5866 axolotlService.getFingerprintTrust(fingerprint);
5867 if (fingerprintStatus != null) {
5868 if (!fingerprintStatus.isVerified()) {
5869 axolotlService.setFingerprintTrust(
5870 fingerprint, fingerprintStatus.toVerified());
5871 verifiedSomething = true;
5872 }
5873 } else {
5874 axolotlService.preVerifyFingerprint(account, fingerprint);
5875 verifiedSomething = true;
5876 }
5877 }
5878 }
5879 return verifiedSomething;
5880 }
5881
5882 public ShortcutService getShortcutService() {
5883 return mShortcutService;
5884 }
5885
5886 public void pushMamPreferences(Account account, Element prefs) {
5887 final Iq set = new Iq(Iq.Type.SET);
5888 set.addChild(prefs);
5889 sendIqPacket(account, set, null);
5890 }
5891
5892 public void evictPreview(String uuid) {
5893 if (mBitmapCache.remove(uuid) != null) {
5894 Log.d(Config.LOGTAG, "deleted cached preview");
5895 }
5896 }
5897
5898 public interface OnMamPreferencesFetched {
5899 void onPreferencesFetched(Element prefs);
5900
5901 void onPreferencesFetchFailed();
5902 }
5903
5904 public interface OnAccountCreated {
5905 void onAccountCreated(Account account);
5906
5907 void informUser(int r);
5908 }
5909
5910 public interface OnMoreMessagesLoaded {
5911 void onMoreMessagesLoaded(int count, Conversation conversation);
5912
5913 void informUser(int r);
5914 }
5915
5916 public interface OnAccountPasswordChanged {
5917 void onPasswordChangeSucceeded();
5918
5919 void onPasswordChangeFailed();
5920 }
5921
5922 public interface OnRoomDestroy {
5923 void onRoomDestroySucceeded();
5924
5925 void onRoomDestroyFailed();
5926 }
5927
5928 public interface OnAffiliationChanged {
5929 void onAffiliationChangedSuccessful(Jid jid);
5930
5931 void onAffiliationChangeFailed(Jid jid, int resId);
5932 }
5933
5934 public interface OnConversationUpdate {
5935 void onConversationUpdate();
5936 }
5937
5938 public interface OnJingleRtpConnectionUpdate {
5939 void onJingleRtpConnectionUpdate(
5940 final Account account,
5941 final Jid with,
5942 final String sessionId,
5943 final RtpEndUserState state);
5944
5945 void onAudioDeviceChanged(
5946 CallIntegration.AudioDevice selectedAudioDevice,
5947 Set<CallIntegration.AudioDevice> availableAudioDevices);
5948 }
5949
5950 public interface OnAccountUpdate {
5951 void onAccountUpdate();
5952 }
5953
5954 public interface OnCaptchaRequested {
5955 void onCaptchaRequested(Account account, String id, Data data, Bitmap captcha);
5956 }
5957
5958 public interface OnRosterUpdate {
5959 void onRosterUpdate();
5960 }
5961
5962 public interface OnMucRosterUpdate {
5963 void onMucRosterUpdate();
5964 }
5965
5966 public interface OnConferenceConfigurationFetched {
5967 void onConferenceConfigurationFetched(Conversation conversation);
5968
5969 void onFetchFailed(Conversation conversation, String errorCondition);
5970 }
5971
5972 public interface OnConferenceJoined {
5973 void onConferenceJoined(Conversation conversation);
5974 }
5975
5976 public interface OnConfigurationPushed {
5977 void onPushSucceeded();
5978
5979 void onPushFailed();
5980 }
5981
5982 public interface OnShowErrorToast {
5983 void onShowErrorToast(int resId);
5984 }
5985
5986 public class XmppConnectionBinder extends Binder {
5987 public XmppConnectionService getService() {
5988 return XmppConnectionService.this;
5989 }
5990 }
5991
5992 private class InternalEventReceiver extends BroadcastReceiver {
5993
5994 @Override
5995 public void onReceive(final Context context, final Intent intent) {
5996 onStartCommand(intent, 0, 0);
5997 }
5998 }
5999
6000 private class RestrictedEventReceiver extends BroadcastReceiver {
6001
6002 private final Collection<String> allowedActions;
6003
6004 private RestrictedEventReceiver(final Collection<String> allowedActions) {
6005 this.allowedActions = allowedActions;
6006 }
6007
6008 @Override
6009 public void onReceive(final Context context, final Intent intent) {
6010 final String action = intent == null ? null : intent.getAction();
6011 if (allowedActions.contains(action)) {
6012 onStartCommand(intent, 0, 0);
6013 } else {
6014 Log.e(Config.LOGTAG, "restricting broadcast of event " + action);
6015 }
6016 }
6017 }
6018
6019 public static class OngoingCall {
6020 public final AbstractJingleConnection.Id id;
6021 public final Set<Media> media;
6022 public final boolean reconnecting;
6023
6024 public OngoingCall(
6025 AbstractJingleConnection.Id id, Set<Media> media, final boolean reconnecting) {
6026 this.id = id;
6027 this.media = media;
6028 this.reconnecting = reconnecting;
6029 }
6030
6031 @Override
6032 public boolean equals(Object o) {
6033 if (this == o) return true;
6034 if (o == null || getClass() != o.getClass()) return false;
6035 OngoingCall that = (OngoingCall) o;
6036 return reconnecting == that.reconnecting
6037 && Objects.equal(id, that.id)
6038 && Objects.equal(media, that.media);
6039 }
6040
6041 @Override
6042 public int hashCode() {
6043 return Objects.hashCode(id, media, reconnecting);
6044 }
6045 }
6046
6047 public static void toggleForegroundService(final XmppConnectionService service) {
6048 if (service == null) {
6049 return;
6050 }
6051 service.toggleForegroundService();
6052 }
6053
6054 public static void toggleForegroundService(final ConversationsActivity activity) {
6055 if (activity == null) {
6056 return;
6057 }
6058 toggleForegroundService(activity.xmppConnectionService);
6059 }
6060}