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.Log;
43import android.util.LruCache;
44import android.util.Pair;
45import androidx.annotation.BoolRes;
46import androidx.annotation.IntegerRes;
47import androidx.annotation.NonNull;
48import androidx.annotation.Nullable;
49import androidx.core.app.RemoteInput;
50import androidx.core.content.ContextCompat;
51import com.google.common.base.Objects;
52import com.google.common.base.Optional;
53import com.google.common.base.Strings;
54import com.google.common.collect.Collections2;
55import com.google.common.collect.ImmutableMap;
56import com.google.common.collect.ImmutableSet;
57import com.google.common.collect.Iterables;
58import com.google.common.collect.Maps;
59import com.google.common.util.concurrent.FutureCallback;
60import com.google.common.util.concurrent.Futures;
61import com.google.common.util.concurrent.ListenableFuture;
62import com.google.common.util.concurrent.MoreExecutors;
63import eu.siacs.conversations.AppSettings;
64import eu.siacs.conversations.Config;
65import eu.siacs.conversations.R;
66import eu.siacs.conversations.android.JabberIdContact;
67import eu.siacs.conversations.crypto.OmemoSetting;
68import eu.siacs.conversations.crypto.PgpDecryptionService;
69import eu.siacs.conversations.crypto.PgpEngine;
70import eu.siacs.conversations.crypto.axolotl.AxolotlService;
71import eu.siacs.conversations.crypto.axolotl.FingerprintStatus;
72import eu.siacs.conversations.crypto.axolotl.XmppAxolotlMessage;
73import eu.siacs.conversations.entities.Account;
74import eu.siacs.conversations.entities.Blockable;
75import eu.siacs.conversations.entities.Bookmark;
76import eu.siacs.conversations.entities.Contact;
77import eu.siacs.conversations.entities.Conversation;
78import eu.siacs.conversations.entities.Conversational;
79import eu.siacs.conversations.entities.Message;
80import eu.siacs.conversations.entities.MucOptions;
81import eu.siacs.conversations.entities.MucOptions.OnRenameListener;
82import eu.siacs.conversations.entities.PresenceTemplate;
83import eu.siacs.conversations.entities.Reaction;
84import eu.siacs.conversations.generator.AbstractGenerator;
85import eu.siacs.conversations.generator.IqGenerator;
86import eu.siacs.conversations.generator.MessageGenerator;
87import eu.siacs.conversations.generator.PresenceGenerator;
88import eu.siacs.conversations.http.HttpConnectionManager;
89import eu.siacs.conversations.http.ServiceOutageStatus;
90import eu.siacs.conversations.parser.AbstractParser;
91import eu.siacs.conversations.parser.IqParser;
92import eu.siacs.conversations.persistance.DatabaseBackend;
93import eu.siacs.conversations.persistance.FileBackend;
94import eu.siacs.conversations.persistance.UnifiedPushDatabase;
95import eu.siacs.conversations.receiver.SystemEventReceiver;
96import eu.siacs.conversations.ui.ChooseAccountForProfilePictureActivity;
97import eu.siacs.conversations.ui.ConversationsActivity;
98import eu.siacs.conversations.ui.RtpSessionActivity;
99import eu.siacs.conversations.ui.UiCallback;
100import eu.siacs.conversations.ui.interfaces.OnAvatarPublication;
101import eu.siacs.conversations.ui.interfaces.OnMediaLoaded;
102import eu.siacs.conversations.ui.interfaces.OnSearchResultsAvailable;
103import eu.siacs.conversations.utils.AccountUtils;
104import eu.siacs.conversations.utils.Compatibility;
105import eu.siacs.conversations.utils.ConversationsFileObserver;
106import eu.siacs.conversations.utils.CryptoHelper;
107import eu.siacs.conversations.utils.EasyOnboardingInvite;
108import eu.siacs.conversations.utils.Emoticons;
109import eu.siacs.conversations.utils.MimeUtils;
110import eu.siacs.conversations.utils.PhoneHelper;
111import eu.siacs.conversations.utils.QuickLoader;
112import eu.siacs.conversations.utils.ReplacingSerialSingleThreadExecutor;
113import eu.siacs.conversations.utils.Resolver;
114import eu.siacs.conversations.utils.SerialSingleThreadExecutor;
115import eu.siacs.conversations.utils.StringUtils;
116import eu.siacs.conversations.utils.TorServiceUtils;
117import eu.siacs.conversations.utils.WakeLockHelper;
118import eu.siacs.conversations.utils.XmppUri;
119import eu.siacs.conversations.xml.Element;
120import eu.siacs.conversations.xml.LocalizedContent;
121import eu.siacs.conversations.xml.Namespace;
122import eu.siacs.conversations.xmpp.Jid;
123import eu.siacs.conversations.xmpp.OnContactStatusChanged;
124import eu.siacs.conversations.xmpp.OnKeyStatusUpdated;
125import eu.siacs.conversations.xmpp.OnUpdateBlocklist;
126import eu.siacs.conversations.xmpp.XmppConnection;
127import eu.siacs.conversations.xmpp.chatstate.ChatState;
128import eu.siacs.conversations.xmpp.forms.Data;
129import eu.siacs.conversations.xmpp.jingle.AbstractJingleConnection;
130import eu.siacs.conversations.xmpp.jingle.JingleConnectionManager;
131import eu.siacs.conversations.xmpp.jingle.Media;
132import eu.siacs.conversations.xmpp.jingle.RtpEndUserState;
133import eu.siacs.conversations.xmpp.mam.MamReference;
134import eu.siacs.conversations.xmpp.manager.AvatarManager;
135import eu.siacs.conversations.xmpp.manager.BlockingManager;
136import eu.siacs.conversations.xmpp.manager.BookmarkManager;
137import eu.siacs.conversations.xmpp.manager.DiscoManager;
138import eu.siacs.conversations.xmpp.manager.LegacyBookmarkManager;
139import eu.siacs.conversations.xmpp.manager.MessageDisplayedSynchronizationManager;
140import eu.siacs.conversations.xmpp.manager.NickManager;
141import eu.siacs.conversations.xmpp.manager.PresenceManager;
142import eu.siacs.conversations.xmpp.manager.PrivateStorageManager;
143import eu.siacs.conversations.xmpp.manager.RegistrationManager;
144import eu.siacs.conversations.xmpp.manager.RosterManager;
145import eu.siacs.conversations.xmpp.manager.VCardManager;
146import eu.siacs.conversations.xmpp.pep.Avatar;
147import im.conversations.android.xmpp.Entity;
148import im.conversations.android.xmpp.IqErrorException;
149import im.conversations.android.xmpp.model.disco.info.InfoQuery;
150import im.conversations.android.xmpp.model.stanza.Iq;
151import im.conversations.android.xmpp.model.up.Push;
152import im.conversations.android.xmpp.model.vcard.update.VCardUpdate;
153import java.io.File;
154import java.security.Security;
155import java.security.cert.CertificateException;
156import java.security.cert.X509Certificate;
157import java.util.ArrayList;
158import java.util.Arrays;
159import java.util.Collection;
160import java.util.Collections;
161import java.util.HashSet;
162import java.util.Iterator;
163import java.util.List;
164import java.util.ListIterator;
165import java.util.Map;
166import java.util.Set;
167import java.util.WeakHashMap;
168import java.util.concurrent.CopyOnWriteArrayList;
169import java.util.concurrent.CountDownLatch;
170import java.util.concurrent.Executor;
171import java.util.concurrent.Executors;
172import java.util.concurrent.RejectedExecutionException;
173import java.util.concurrent.ScheduledExecutorService;
174import java.util.concurrent.TimeUnit;
175import java.util.concurrent.TimeoutException;
176import java.util.concurrent.atomic.AtomicBoolean;
177import java.util.concurrent.atomic.AtomicLong;
178import java.util.concurrent.atomic.AtomicReference;
179import java.util.function.Consumer;
180import me.leolin.shortcutbadger.ShortcutBadger;
181import okhttp3.HttpUrl;
182import org.conscrypt.Conscrypt;
183import org.jxmpp.stringprep.libidn.LibIdnXmppStringprep;
184import org.openintents.openpgp.IOpenPgpService2;
185import org.openintents.openpgp.util.OpenPgpApi;
186import org.openintents.openpgp.util.OpenPgpServiceConnection;
187
188public class XmppConnectionService extends Service {
189
190 public static final String ACTION_REPLY_TO_CONVERSATION = "reply_to_conversations";
191 public static final String ACTION_MARK_AS_READ = "mark_as_read";
192 public static final String ACTION_SNOOZE = "snooze";
193 public static final String ACTION_CLEAR_MESSAGE_NOTIFICATION = "clear_message_notification";
194 public static final String ACTION_CLEAR_MISSED_CALL_NOTIFICATION =
195 "clear_missed_call_notification";
196 public static final String ACTION_DISMISS_ERROR_NOTIFICATIONS = "dismiss_error";
197 public static final String ACTION_TRY_AGAIN = "try_again";
198
199 public static final String ACTION_TEMPORARILY_DISABLE = "temporarily_disable";
200 public static final String ACTION_PING = "ping";
201 public static final String ACTION_IDLE_PING = "idle_ping";
202 public static final String ACTION_INTERNAL_PING = "internal_ping";
203 public static final String ACTION_FCM_TOKEN_REFRESH = "fcm_token_refresh";
204 public static final String ACTION_FCM_MESSAGE_RECEIVED = "fcm_message_received";
205 public static final String ACTION_DISMISS_CALL = "dismiss_call";
206 public static final String ACTION_END_CALL = "end_call";
207 public static final String ACTION_PROVISION_ACCOUNT = "provision_account";
208 public static final String ACTION_CALL_INTEGRATION_SERVICE_STARTED =
209 "call_integration_service_started";
210 private static final String ACTION_POST_CONNECTIVITY_CHANGE =
211 "eu.siacs.conversations.POST_CONNECTIVITY_CHANGE";
212 public static final String ACTION_RENEW_UNIFIED_PUSH_ENDPOINTS =
213 "eu.siacs.conversations.UNIFIED_PUSH_RENEW";
214 public static final String ACTION_QUICK_LOG = "eu.siacs.conversations.QUICK_LOG";
215
216 private static final String SETTING_LAST_ACTIVITY_TS = "last_activity_timestamp";
217
218 public final CountDownLatch restoredFromDatabaseLatch = new CountDownLatch(1);
219 private static final Executor FILE_OBSERVER_EXECUTOR = Executors.newSingleThreadExecutor();
220 public static final Executor FILE_ATTACHMENT_EXECUTOR = Executors.newSingleThreadExecutor();
221
222 public final ScheduledExecutorService internalPingExecutor =
223 Executors.newSingleThreadScheduledExecutor();
224 private static final SerialSingleThreadExecutor VIDEO_COMPRESSION_EXECUTOR =
225 new SerialSingleThreadExecutor("VideoCompression");
226 private final SerialSingleThreadExecutor mDatabaseWriterExecutor =
227 new SerialSingleThreadExecutor("DatabaseWriter");
228 private final SerialSingleThreadExecutor mDatabaseReaderExecutor =
229 new SerialSingleThreadExecutor("DatabaseReader");
230 private final SerialSingleThreadExecutor mNotificationExecutor =
231 new SerialSingleThreadExecutor("NotificationExecutor");
232 private final IBinder mBinder = new XmppConnectionBinder();
233 private final List<Conversation> conversations = new CopyOnWriteArrayList<>();
234 private final IqGenerator mIqGenerator = new IqGenerator(this);
235 private final Set<String> mInProgressAvatarFetches = new HashSet<>();
236 private final Set<String> mOmittedPepAvatarFetches = new HashSet<>();
237 public final HashSet<Jid> mLowPingTimeoutMode = new HashSet<>();
238 public DatabaseBackend databaseBackend;
239 private final ReplacingSerialSingleThreadExecutor mContactMergerExecutor =
240 new ReplacingSerialSingleThreadExecutor("ContactMerger");
241 private long mLastActivity = 0;
242
243 private final AppSettings appSettings = new AppSettings(this);
244 private final FileBackend fileBackend = new FileBackend(this);
245 private MemorizingTrustManager mMemorizingTrustManager;
246 private final NotificationService mNotificationService = new NotificationService(this);
247 private final UnifiedPushBroker unifiedPushBroker = new UnifiedPushBroker(this);
248 private final ChannelDiscoveryService mChannelDiscoveryService =
249 new ChannelDiscoveryService(this);
250 private final ShortcutService mShortcutService = new ShortcutService(this);
251 private final AtomicBoolean mInitialAddressbookSyncCompleted = new AtomicBoolean(false);
252 private final AtomicBoolean mOngoingVideoTranscoding = new AtomicBoolean(false);
253 private final AtomicBoolean mForceDuringOnCreate = new AtomicBoolean(false);
254 private final AtomicReference<OngoingCall> ongoingCall = new AtomicReference<>();
255 private final MessageGenerator mMessageGenerator = new MessageGenerator(this);
256 public OnContactStatusChanged onContactStatusChanged =
257 (contact, online) -> {
258 final var conversation = find(contact);
259 if (conversation == null) {
260 return;
261 }
262 if (online) {
263 if (contact.getPresences().size() == 1) {
264 sendUnsentMessages(conversation);
265 }
266 }
267 };
268 private final PresenceGenerator mPresenceGenerator = new PresenceGenerator(this);
269 private List<Account> accounts;
270 private final JingleConnectionManager mJingleConnectionManager =
271 new JingleConnectionManager(this);
272 private final HttpConnectionManager mHttpConnectionManager = new HttpConnectionManager(this);
273 private final AvatarService mAvatarService = new AvatarService(this);
274 private final MessageArchiveService mMessageArchiveService = new MessageArchiveService(this);
275 private final PushManagementService mPushManagementService = new PushManagementService(this);
276 private final QuickConversationsService mQuickConversationsService =
277 new QuickConversationsService(this);
278 private final ConversationsFileObserver fileObserver =
279 new ConversationsFileObserver(
280 Environment.getExternalStorageDirectory().getAbsolutePath()) {
281 @Override
282 public void onEvent(final int event, final File file) {
283 markFileDeleted(file);
284 }
285 };
286 private boolean destroyed = false;
287
288 private int unreadCount = -1;
289
290 // Ui callback listeners
291 private final Set<OnConversationUpdate> mOnConversationUpdates =
292 Collections.newSetFromMap(new WeakHashMap<OnConversationUpdate, Boolean>());
293 private final Set<OnShowErrorToast> mOnShowErrorToasts =
294 Collections.newSetFromMap(new WeakHashMap<OnShowErrorToast, Boolean>());
295 private final Set<OnAccountUpdate> mOnAccountUpdates =
296 Collections.newSetFromMap(new WeakHashMap<OnAccountUpdate, Boolean>());
297 private final Set<OnCaptchaRequested> mOnCaptchaRequested =
298 Collections.newSetFromMap(new WeakHashMap<OnCaptchaRequested, Boolean>());
299 private final Set<OnRosterUpdate> mOnRosterUpdates =
300 Collections.newSetFromMap(new WeakHashMap<OnRosterUpdate, Boolean>());
301 private final Set<OnUpdateBlocklist> mOnUpdateBlocklist =
302 Collections.newSetFromMap(new WeakHashMap<OnUpdateBlocklist, Boolean>());
303 private final Set<OnMucRosterUpdate> mOnMucRosterUpdate =
304 Collections.newSetFromMap(new WeakHashMap<OnMucRosterUpdate, Boolean>());
305 private final Set<OnKeyStatusUpdated> mOnKeyStatusUpdated =
306 Collections.newSetFromMap(new WeakHashMap<OnKeyStatusUpdated, Boolean>());
307 private final Set<OnJingleRtpConnectionUpdate> onJingleRtpConnectionUpdate =
308 Collections.newSetFromMap(new WeakHashMap<OnJingleRtpConnectionUpdate, Boolean>());
309
310 private final Object LISTENER_LOCK = new Object();
311
312 public final Set<String> FILENAMES_TO_IGNORE_DELETION = new HashSet<>();
313
314 private final AtomicLong mLastExpiryRun = new AtomicLong(0);
315
316 private OpenPgpServiceConnection pgpServiceConnection;
317 private PgpEngine mPgpEngine = null;
318 private WakeLock wakeLock;
319 private LruCache<String, Bitmap> mBitmapCache;
320 private final BroadcastReceiver mInternalEventReceiver = new InternalEventReceiver();
321 private final BroadcastReceiver mInternalRestrictedEventReceiver =
322 new RestrictedEventReceiver(List.of(TorServiceUtils.ACTION_STATUS));
323 private final BroadcastReceiver mInternalScreenEventReceiver = new InternalEventReceiver();
324
325 private static String generateFetchKey(Account account, final Avatar avatar) {
326 return account.getJid().asBareJid() + "_" + avatar.owner + "_" + avatar.sha1sum;
327 }
328
329 public boolean isInLowPingTimeoutMode(Account account) {
330 synchronized (mLowPingTimeoutMode) {
331 return mLowPingTimeoutMode.contains(account.getJid().asBareJid());
332 }
333 }
334
335 public void startOngoingVideoTranscodingForegroundNotification() {
336 mOngoingVideoTranscoding.set(true);
337 toggleForegroundService();
338 }
339
340 public void stopOngoingVideoTranscodingForegroundNotification() {
341 mOngoingVideoTranscoding.set(false);
342 toggleForegroundService();
343 }
344
345 public boolean areMessagesInitialized() {
346 return this.restoredFromDatabaseLatch.getCount() == 0;
347 }
348
349 public PgpEngine getPgpEngine() {
350 if (!Config.supportOpenPgp()) {
351 return null;
352 } else if (pgpServiceConnection != null && pgpServiceConnection.isBound()) {
353 if (this.mPgpEngine == null) {
354 this.mPgpEngine =
355 new PgpEngine(
356 new OpenPgpApi(
357 getApplicationContext(), pgpServiceConnection.getService()),
358 this);
359 }
360 return mPgpEngine;
361 } else {
362 return null;
363 }
364 }
365
366 public OpenPgpApi getOpenPgpApi() {
367 if (!Config.supportOpenPgp()) {
368 return null;
369 } else if (pgpServiceConnection != null && pgpServiceConnection.isBound()) {
370 return new OpenPgpApi(this, pgpServiceConnection.getService());
371 } else {
372 return null;
373 }
374 }
375
376 public AppSettings getAppSettings() {
377 return this.appSettings;
378 }
379
380 public FileBackend getFileBackend() {
381 return this.fileBackend;
382 }
383
384 public AvatarService getAvatarService() {
385 return this.mAvatarService;
386 }
387
388 public void attachLocationToConversation(
389 final Conversation conversation, final Uri uri, final UiCallback<Message> callback) {
390 int encryption = conversation.getNextEncryption();
391 if (encryption == Message.ENCRYPTION_PGP) {
392 encryption = Message.ENCRYPTION_DECRYPTED;
393 }
394 Message message = new Message(conversation, uri.toString(), encryption);
395 Message.configurePrivateMessage(message);
396 if (encryption == Message.ENCRYPTION_DECRYPTED) {
397 getPgpEngine().encrypt(message, callback);
398 } else {
399 sendMessage(message);
400 callback.success(message);
401 }
402 }
403
404 public void attachFileToConversation(
405 final Conversation conversation,
406 final Uri uri,
407 final String type,
408 final UiCallback<Message> callback) {
409 final Message message;
410 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
411 message = new Message(conversation, "", Message.ENCRYPTION_DECRYPTED);
412 } else {
413 message = new Message(conversation, "", conversation.getNextEncryption());
414 }
415 if (!Message.configurePrivateFileMessage(message)) {
416 message.setCounterpart(conversation.getNextCounterpart());
417 message.setType(Message.TYPE_FILE);
418 }
419 Log.d(Config.LOGTAG, "attachFile: type=" + message.getType());
420 Log.d(Config.LOGTAG, "counterpart=" + message.getCounterpart());
421 final AttachFileToConversationRunnable runnable =
422 new AttachFileToConversationRunnable(this, uri, type, message, callback);
423 if (runnable.isVideoMessage()) {
424 VIDEO_COMPRESSION_EXECUTOR.execute(runnable);
425 } else {
426 FILE_ATTACHMENT_EXECUTOR.execute(runnable);
427 }
428 }
429
430 public void attachImageToConversation(
431 final Conversation conversation,
432 final Uri uri,
433 final String type,
434 final UiCallback<Message> callback) {
435 final String mimeType = MimeUtils.guessMimeTypeFromUriAndMime(this, uri, type);
436 final String compressPictures = getCompressPicturesPreference();
437
438 if ("never".equals(compressPictures)
439 || ("auto".equals(compressPictures) && getFileBackend().useImageAsIs(uri))
440 || (mimeType != null && mimeType.endsWith("/gif"))
441 || getFileBackend().unusualBounds(uri)) {
442 Log.d(
443 Config.LOGTAG,
444 conversation.getAccount().getJid().asBareJid()
445 + ": not compressing picture. sending as file");
446 attachFileToConversation(conversation, uri, mimeType, callback);
447 return;
448 }
449 final Message message;
450 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
451 message = new Message(conversation, "", Message.ENCRYPTION_DECRYPTED);
452 } else {
453 message = new Message(conversation, "", conversation.getNextEncryption());
454 }
455 if (!Message.configurePrivateFileMessage(message)) {
456 message.setCounterpart(conversation.getNextCounterpart());
457 message.setType(Message.TYPE_IMAGE);
458 }
459 Log.d(Config.LOGTAG, "attachImage: type=" + message.getType());
460 FILE_ATTACHMENT_EXECUTOR.execute(
461 () -> {
462 try {
463 getFileBackend().copyImageToPrivateStorage(message, uri);
464 } catch (FileBackend.ImageCompressionException e) {
465 Log.d(
466 Config.LOGTAG,
467 "unable to compress image. fall back to file transfer",
468 e);
469 attachFileToConversation(conversation, uri, mimeType, callback);
470 return;
471 } catch (final FileBackend.FileCopyException e) {
472 callback.error(e.getResId(), message);
473 return;
474 }
475 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
476 final PgpEngine pgpEngine = getPgpEngine();
477 if (pgpEngine != null) {
478 pgpEngine.encrypt(message, callback);
479 } else if (callback != null) {
480 callback.error(R.string.unable_to_connect_to_keychain, null);
481 }
482 } else {
483 sendMessage(message);
484 callback.success(message);
485 }
486 });
487 }
488
489 public Conversation find(Bookmark bookmark) {
490 return find(bookmark.getAccount(), bookmark.getJid());
491 }
492
493 public Conversation find(final Account account, final Jid jid) {
494 return find(getConversations(), account, jid);
495 }
496
497 public boolean isMuc(final Account account, final Jid jid) {
498 final Conversation c = find(account, jid);
499 return c != null && c.getMode() == Conversational.MODE_MULTI;
500 }
501
502 public void search(
503 final List<String> term,
504 final String uuid,
505 final OnSearchResultsAvailable onSearchResultsAvailable) {
506 MessageSearchTask.search(this, term, uuid, onSearchResultsAvailable);
507 }
508
509 @Override
510 public int onStartCommand(final Intent intent, int flags, int startId) {
511 final String action = Strings.nullToEmpty(intent == null ? null : intent.getAction());
512 final boolean needsForegroundService =
513 intent != null
514 && intent.getBooleanExtra(
515 SystemEventReceiver.EXTRA_NEEDS_FOREGROUND_SERVICE, false);
516 if (needsForegroundService) {
517 Log.d(
518 Config.LOGTAG,
519 "toggle forced foreground service after receiving event (action="
520 + action
521 + ")");
522 toggleForegroundService(true);
523 }
524 final String uuid = intent == null ? null : intent.getStringExtra("uuid");
525 switch (action) {
526 case QuickConversationsService.SMS_RETRIEVED_ACTION:
527 mQuickConversationsService.handleSmsReceived(intent);
528 break;
529 case ConnectivityManager.CONNECTIVITY_ACTION:
530 if (hasInternetConnection()) {
531 if (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL > 0) {
532 schedulePostConnectivityChange();
533 }
534 if (Config.RESET_ATTEMPT_COUNT_ON_NETWORK_CHANGE) {
535 resetAllAttemptCounts(true, false);
536 }
537 Resolver.clearCache();
538 }
539 break;
540 case Intent.ACTION_SHUTDOWN:
541 logoutAndSave(true);
542 return START_NOT_STICKY;
543 case ACTION_CLEAR_MESSAGE_NOTIFICATION:
544 mNotificationExecutor.execute(
545 () -> {
546 try {
547 final Conversation c = findConversationByUuid(uuid);
548 if (c != null) {
549 mNotificationService.clearMessages(c);
550 } else {
551 mNotificationService.clearMessages();
552 }
553 restoredFromDatabaseLatch.await();
554
555 } catch (InterruptedException e) {
556 Log.d(
557 Config.LOGTAG,
558 "unable to process clear message notification");
559 }
560 });
561 break;
562 case ACTION_CLEAR_MISSED_CALL_NOTIFICATION:
563 mNotificationExecutor.execute(
564 () -> {
565 try {
566 final Conversation c = findConversationByUuid(uuid);
567 if (c != null) {
568 mNotificationService.clearMissedCalls(c);
569 } else {
570 mNotificationService.clearMissedCalls();
571 }
572 restoredFromDatabaseLatch.await();
573
574 } catch (InterruptedException e) {
575 Log.d(
576 Config.LOGTAG,
577 "unable to process clear missed call notification");
578 }
579 });
580 break;
581 case ACTION_DISMISS_CALL:
582 {
583 if (intent == null) {
584 break;
585 }
586 final String sessionId =
587 intent.getStringExtra(RtpSessionActivity.EXTRA_SESSION_ID);
588 Log.d(
589 Config.LOGTAG,
590 "received intent to dismiss call with session id " + sessionId);
591 mJingleConnectionManager.rejectRtpSession(sessionId);
592 break;
593 }
594 case TorServiceUtils.ACTION_STATUS:
595 final String status =
596 intent == null ? null : intent.getStringExtra(TorServiceUtils.EXTRA_STATUS);
597 // TODO port and host are in 'extras' - but this may not be a reliable source?
598 if ("ON".equals(status)) {
599 handleOrbotStartedEvent();
600 return START_STICKY;
601 }
602 break;
603 case ACTION_END_CALL:
604 {
605 if (intent == null) {
606 break;
607 }
608 final String sessionId =
609 intent.getStringExtra(RtpSessionActivity.EXTRA_SESSION_ID);
610 Log.d(
611 Config.LOGTAG,
612 "received intent to end call with session id " + sessionId);
613 mJingleConnectionManager.endRtpSession(sessionId);
614 }
615 break;
616 case ACTION_PROVISION_ACCOUNT:
617 {
618 if (intent == null) {
619 break;
620 }
621 final String address = intent.getStringExtra("address");
622 final String password = intent.getStringExtra("password");
623 if (QuickConversationsService.isQuicksy()
624 || Strings.isNullOrEmpty(address)
625 || Strings.isNullOrEmpty(password)) {
626 break;
627 }
628 provisionAccount(address, password);
629 break;
630 }
631 case ACTION_DISMISS_ERROR_NOTIFICATIONS:
632 dismissErrorNotifications();
633 break;
634 case ACTION_TRY_AGAIN:
635 resetAllAttemptCounts(false, true);
636 break;
637 case ACTION_REPLY_TO_CONVERSATION:
638 final Bundle remoteInput =
639 intent == null ? null : RemoteInput.getResultsFromIntent(intent);
640 if (remoteInput == null) {
641 break;
642 }
643 final CharSequence body = remoteInput.getCharSequence("text_reply");
644 final boolean dismissNotification =
645 intent.getBooleanExtra("dismiss_notification", false);
646 final String lastMessageUuid = intent.getStringExtra("last_message_uuid");
647 if (body == null || body.length() <= 0) {
648 break;
649 }
650 mNotificationExecutor.execute(
651 () -> {
652 try {
653 restoredFromDatabaseLatch.await();
654 final Conversation c = findConversationByUuid(uuid);
655 if (c != null) {
656 directReply(
657 c,
658 body.toString(),
659 lastMessageUuid,
660 dismissNotification);
661 }
662 } catch (InterruptedException e) {
663 Log.d(Config.LOGTAG, "unable to process direct reply");
664 }
665 });
666 break;
667 case ACTION_MARK_AS_READ:
668 mNotificationExecutor.execute(
669 () -> {
670 final Conversation c = findConversationByUuid(uuid);
671 if (c == null) {
672 Log.d(
673 Config.LOGTAG,
674 "received mark read intent for unknown conversation ("
675 + uuid
676 + ")");
677 return;
678 }
679 try {
680 restoredFromDatabaseLatch.await();
681 sendReadMarker(c, null);
682 } catch (InterruptedException e) {
683 Log.d(
684 Config.LOGTAG,
685 "unable to process notification read marker for"
686 + " conversation "
687 + c.getName());
688 }
689 });
690 break;
691 case ACTION_SNOOZE:
692 mNotificationExecutor.execute(
693 () -> {
694 final Conversation c = findConversationByUuid(uuid);
695 if (c == null) {
696 Log.d(
697 Config.LOGTAG,
698 "received snooze intent for unknown conversation ("
699 + uuid
700 + ")");
701 return;
702 }
703 c.setMutedTill(System.currentTimeMillis() + 30 * 60 * 1000);
704 mNotificationService.clearMessages(c);
705 updateConversation(c);
706 });
707 case AudioManager.RINGER_MODE_CHANGED_ACTION:
708 case NotificationManager.ACTION_INTERRUPTION_FILTER_CHANGED:
709 if (dndOnSilentMode()) {
710 refreshAllPresences();
711 }
712 break;
713 case Intent.ACTION_SCREEN_ON:
714 deactivateGracePeriod();
715 case Intent.ACTION_USER_PRESENT:
716 case Intent.ACTION_SCREEN_OFF:
717 if (awayWhenScreenLocked()) {
718 refreshAllPresences();
719 }
720 break;
721 case ACTION_FCM_TOKEN_REFRESH:
722 refreshAllFcmTokens();
723 break;
724 case ACTION_RENEW_UNIFIED_PUSH_ENDPOINTS:
725 if (intent == null) {
726 break;
727 }
728 final String instance = intent.getStringExtra("instance");
729 final String application = intent.getStringExtra("application");
730 final Messenger messenger = intent.getParcelableExtra("messenger");
731 final UnifiedPushBroker.PushTargetMessenger pushTargetMessenger;
732 if (messenger != null && application != null && instance != null) {
733 pushTargetMessenger =
734 new UnifiedPushBroker.PushTargetMessenger(
735 new UnifiedPushDatabase.PushTarget(application, instance),
736 messenger);
737 Log.d(Config.LOGTAG, "found push target messenger");
738 } else {
739 pushTargetMessenger = null;
740 }
741 final Optional<UnifiedPushBroker.Transport> transport =
742 renewUnifiedPushEndpoints(pushTargetMessenger);
743 if (instance != null && transport.isPresent()) {
744 unifiedPushBroker.rebroadcastEndpoint(messenger, instance, transport.get());
745 }
746 break;
747 case ACTION_IDLE_PING:
748 scheduleNextIdlePing();
749 break;
750 case ACTION_FCM_MESSAGE_RECEIVED:
751 Log.d(Config.LOGTAG, "push message arrived in service. account");
752 break;
753 case ACTION_QUICK_LOG:
754 final String message = intent == null ? null : intent.getStringExtra("message");
755 if (message != null && Config.QUICK_LOG) {
756 quickLog(message);
757 }
758 break;
759 case Intent.ACTION_SEND:
760 final Uri uri = intent == null ? null : intent.getData();
761 if (uri != null) {
762 Log.d(Config.LOGTAG, "received uri permission for " + uri);
763 }
764 return START_STICKY;
765 case ACTION_TEMPORARILY_DISABLE:
766 toggleSoftDisabled(true);
767 if (checkListeners()) {
768 stopSelf();
769 }
770 return START_NOT_STICKY;
771 }
772 final var extras = intent == null ? null : intent.getExtras();
773 try {
774 internalPingExecutor.execute(() -> manageAccountConnectionStates(action, extras));
775 } catch (final RejectedExecutionException e) {
776 Log.e(Config.LOGTAG, "can not schedule connection states manager");
777 }
778 if (SystemClock.elapsedRealtime() - mLastExpiryRun.get() >= Config.EXPIRY_INTERVAL) {
779 expireOldMessages();
780 }
781 return START_STICKY;
782 }
783
784 private void quickLog(final String message) {
785 if (Strings.isNullOrEmpty(message)) {
786 return;
787 }
788 final Account account = AccountUtils.getFirstEnabled(this);
789 if (account == null) {
790 return;
791 }
792 final Conversation conversation =
793 findOrCreateConversation(account, Config.BUG_REPORTS, false, true);
794 final Message report = new Message(conversation, message, Message.ENCRYPTION_NONE);
795 report.setStatus(Message.STATUS_RECEIVED);
796 conversation.add(report);
797 databaseBackend.createMessage(report);
798 updateConversationUi();
799 }
800
801 public void manageAccountConnectionStatesInternal() {
802 manageAccountConnectionStates(ACTION_INTERNAL_PING, null);
803 }
804
805 private synchronized void manageAccountConnectionStates(
806 final String action, final Bundle extras) {
807 final String pushedAccountHash = extras == null ? null : extras.getString("account");
808 final boolean interactive = java.util.Objects.equals(ACTION_TRY_AGAIN, action);
809 WakeLockHelper.acquire(wakeLock);
810 boolean pingNow =
811 ConnectivityManager.CONNECTIVITY_ACTION.equals(action)
812 || (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL > 0
813 && ACTION_POST_CONNECTIVITY_CHANGE.equals(action));
814 final HashSet<Account> pingCandidates = new HashSet<>();
815 final String androidId = pushedAccountHash == null ? null : PhoneHelper.getAndroidId(this);
816 for (final Account account : accounts) {
817 final boolean pushWasMeantForThisAccount =
818 androidId != null
819 && CryptoHelper.getAccountFingerprint(account, androidId)
820 .equals(pushedAccountHash);
821 pingNow |=
822 processAccountState(
823 account,
824 interactive,
825 "ui".equals(action),
826 pushWasMeantForThisAccount,
827 pingCandidates);
828 }
829 if (pingNow) {
830 for (final Account account : pingCandidates) {
831 final var connection = account.getXmppConnection();
832 final boolean lowTimeout = isInLowPingTimeoutMode(account);
833 final var delta =
834 (SystemClock.elapsedRealtime() - connection.getLastPacketReceived())
835 / 1000L;
836 connection.sendPing();
837 Log.d(
838 Config.LOGTAG,
839 String.format(
840 "%s: send ping (action=%s,lowTimeout=%s,interval=%s)",
841 account.getJid().asBareJid(), action, lowTimeout, delta));
842 scheduleWakeUpCall(
843 lowTimeout ? Config.LOW_PING_TIMEOUT : Config.PING_TIMEOUT,
844 account.getUuid().hashCode());
845 }
846 }
847 WakeLockHelper.release(wakeLock);
848 }
849
850 private void handleOrbotStartedEvent() {
851 for (final Account account : accounts) {
852 if (account.getStatus() == Account.State.TOR_NOT_AVAILABLE) {
853 reconnectAccount(account, true, false);
854 }
855 }
856 }
857
858 private boolean processAccountState(
859 final Account account,
860 final boolean interactive,
861 final boolean isUiAction,
862 final boolean isAccountPushed,
863 final HashSet<Account> pingCandidates) {
864 final var connection = account.getXmppConnection();
865 if (!account.getStatus().isAttemptReconnect()) {
866 return false;
867 }
868 final var requestCode = account.getUuid().hashCode();
869 if (!hasInternetConnection()) {
870 connection.setStatusAndTriggerProcessor(Account.State.NO_INTERNET);
871 } else {
872 if (account.getStatus() == Account.State.NO_INTERNET) {
873 connection.setStatusAndTriggerProcessor(Account.State.OFFLINE);
874 }
875 if (account.getStatus() == Account.State.ONLINE) {
876 synchronized (mLowPingTimeoutMode) {
877 long lastReceived = account.getXmppConnection().getLastPacketReceived();
878 long lastSent = account.getXmppConnection().getLastPingSent();
879 long pingInterval =
880 isUiAction
881 ? Config.PING_MIN_INTERVAL * 1000
882 : Config.PING_MAX_INTERVAL * 1000;
883 long msToNextPing =
884 (Math.max(lastReceived, lastSent) + pingInterval)
885 - SystemClock.elapsedRealtime();
886 int pingTimeout =
887 mLowPingTimeoutMode.contains(account.getJid().asBareJid())
888 ? Config.LOW_PING_TIMEOUT * 1000
889 : Config.PING_TIMEOUT * 1000;
890 long pingTimeoutIn = (lastSent + pingTimeout) - SystemClock.elapsedRealtime();
891 if (lastSent > lastReceived) {
892 if (pingTimeoutIn < 0) {
893 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": ping timeout");
894 this.reconnectAccount(account, true, interactive);
895 } else {
896 this.scheduleWakeUpCall(pingTimeoutIn, requestCode);
897 }
898 } else {
899 pingCandidates.add(account);
900 if (isAccountPushed) {
901 if (mLowPingTimeoutMode.add(account.getJid().asBareJid())) {
902 Log.d(
903 Config.LOGTAG,
904 account.getJid().asBareJid()
905 + ": entering low ping timeout mode");
906 }
907 return true;
908 } else if (msToNextPing <= 0) {
909 return true;
910 } else {
911 this.scheduleWakeUpCall(msToNextPing, requestCode);
912 if (mLowPingTimeoutMode.remove(account.getJid().asBareJid())) {
913 Log.d(
914 Config.LOGTAG,
915 account.getJid().asBareJid()
916 + ": leaving low ping timeout mode");
917 }
918 }
919 }
920 }
921 } else if (account.getStatus() == Account.State.OFFLINE) {
922 reconnectAccount(account, true, interactive);
923 } else if (account.getStatus() == Account.State.CONNECTING) {
924 final var connectionDuration = connection.getConnectionDuration();
925 final var discoDuration = connection.getDiscoDuration();
926 final var connectionTimeout = Config.CONNECT_TIMEOUT * 1000L - connectionDuration;
927 final var discoTimeout = Config.CONNECT_DISCO_TIMEOUT * 1000L - discoDuration;
928 if (connectionTimeout < 0) {
929 connection.triggerConnectionTimeout();
930 } else if (discoTimeout < 0) {
931 connection.sendDiscoTimeout();
932 scheduleWakeUpCall(discoTimeout, requestCode);
933 } else {
934 scheduleWakeUpCall(Math.min(connectionTimeout, discoTimeout), requestCode);
935 }
936 } else {
937 final boolean aggressive =
938 account.getStatus() == Account.State.SEE_OTHER_HOST
939 || hasJingleRtpConnection(account);
940 if (connection.getTimeToNextAttempt(aggressive) <= 0) {
941 reconnectAccount(account, true, interactive);
942 }
943 }
944 }
945 return false;
946 }
947
948 private void toggleSoftDisabled(final boolean softDisabled) {
949 for (final Account account : this.accounts) {
950 if (account.isEnabled()) {
951 if (account.setOption(Account.OPTION_SOFT_DISABLED, softDisabled)) {
952 updateAccount(account);
953 }
954 }
955 }
956 }
957
958 public void fetchServiceOutageStatus(final Account account) {
959 final var sosUrl = account.getKey(Account.KEY_SOS_URL);
960 if (Strings.isNullOrEmpty(sosUrl)) {
961 return;
962 }
963 final var url = HttpUrl.parse(sosUrl);
964 if (url == null) {
965 return;
966 }
967 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": fetching service outage " + url);
968 Futures.addCallback(
969 ServiceOutageStatus.fetch(getApplicationContext(), url),
970 new FutureCallback<>() {
971 @Override
972 public void onSuccess(final ServiceOutageStatus sos) {
973 Log.d(Config.LOGTAG, "fetched " + sos);
974 account.setServiceOutageStatus(sos);
975 updateAccountUi();
976 }
977
978 @Override
979 public void onFailure(@NonNull Throwable throwable) {
980 Log.d(Config.LOGTAG, "error fetching sos", throwable);
981 }
982 },
983 MoreExecutors.directExecutor());
984 }
985
986 public boolean processUnifiedPushMessage(
987 final Account account, final Jid transport, final Push push) {
988 return unifiedPushBroker.processPushMessage(account, transport, push);
989 }
990
991 public void reinitializeMuclumbusService() {
992 mChannelDiscoveryService.initializeMuclumbusService();
993 }
994
995 public void discoverChannels(
996 String query,
997 ChannelDiscoveryService.Method method,
998 ChannelDiscoveryService.OnChannelSearchResultsFound onChannelSearchResultsFound) {
999 mChannelDiscoveryService.discover(
1000 Strings.nullToEmpty(query).trim(), method, onChannelSearchResultsFound);
1001 }
1002
1003 public boolean isDataSaverDisabled() {
1004 if (Build.VERSION.SDK_INT < Build.VERSION_CODES.N) {
1005 return true;
1006 }
1007 final ConnectivityManager connectivityManager = getSystemService(ConnectivityManager.class);
1008 return !Compatibility.isActiveNetworkMetered(connectivityManager)
1009 || Compatibility.getRestrictBackgroundStatus(connectivityManager)
1010 == ConnectivityManager.RESTRICT_BACKGROUND_STATUS_DISABLED;
1011 }
1012
1013 private void directReply(
1014 final Conversation conversation,
1015 final String body,
1016 final String lastMessageUuid,
1017 final boolean dismissAfterReply) {
1018 final Message inReplyTo =
1019 lastMessageUuid == null ? null : conversation.findMessageWithUuid(lastMessageUuid);
1020 final Message message = new Message(conversation, body, conversation.getNextEncryption());
1021 if (inReplyTo != null && inReplyTo.isPrivateMessage()) {
1022 Message.configurePrivateMessage(message, inReplyTo.getCounterpart());
1023 }
1024 message.markUnread();
1025 if (message.getEncryption() == Message.ENCRYPTION_PGP) {
1026 getPgpEngine()
1027 .encrypt(
1028 message,
1029 new UiCallback<Message>() {
1030 @Override
1031 public void success(Message message) {
1032 if (dismissAfterReply) {
1033 markRead((Conversation) message.getConversation(), true);
1034 } else {
1035 mNotificationService.pushFromDirectReply(message);
1036 }
1037 }
1038
1039 @Override
1040 public void error(int errorCode, Message object) {}
1041
1042 @Override
1043 public void userInputRequired(PendingIntent pi, Message object) {}
1044 });
1045 } else {
1046 sendMessage(message);
1047 if (dismissAfterReply) {
1048 markRead(conversation, true);
1049 } else {
1050 mNotificationService.pushFromDirectReply(message);
1051 }
1052 }
1053 }
1054
1055 private boolean dndOnSilentMode() {
1056 return getBooleanPreference(AppSettings.DND_ON_SILENT_MODE, R.bool.dnd_on_silent_mode);
1057 }
1058
1059 private boolean manuallyChangePresence() {
1060 return getBooleanPreference(
1061 AppSettings.MANUALLY_CHANGE_PRESENCE, R.bool.manually_change_presence);
1062 }
1063
1064 private boolean treatVibrateAsSilent() {
1065 return getBooleanPreference(
1066 AppSettings.TREAT_VIBRATE_AS_SILENT, R.bool.treat_vibrate_as_silent);
1067 }
1068
1069 private boolean awayWhenScreenLocked() {
1070 return getBooleanPreference(
1071 AppSettings.AWAY_WHEN_SCREEN_IS_OFF, R.bool.away_when_screen_off);
1072 }
1073
1074 private String getCompressPicturesPreference() {
1075 return getPreferences()
1076 .getString(
1077 "picture_compression",
1078 getResources().getString(R.string.picture_compression));
1079 }
1080
1081 private im.conversations.android.xmpp.model.stanza.Presence.Availability getTargetPresence() {
1082 if (dndOnSilentMode() && isPhoneSilenced()) {
1083 return im.conversations.android.xmpp.model.stanza.Presence.Availability.DND;
1084 } else if (awayWhenScreenLocked() && isScreenLocked()) {
1085 return im.conversations.android.xmpp.model.stanza.Presence.Availability.AWAY;
1086 } else {
1087 return im.conversations.android.xmpp.model.stanza.Presence.Availability.ONLINE;
1088 }
1089 }
1090
1091 public boolean isScreenLocked() {
1092 final KeyguardManager keyguardManager = getSystemService(KeyguardManager.class);
1093 final PowerManager powerManager = getSystemService(PowerManager.class);
1094 final boolean locked = keyguardManager != null && keyguardManager.isKeyguardLocked();
1095 final boolean interactive;
1096 try {
1097 interactive = powerManager != null && powerManager.isInteractive();
1098 } catch (final Exception e) {
1099 return false;
1100 }
1101 return locked || !interactive;
1102 }
1103
1104 private boolean isPhoneSilenced() {
1105 final NotificationManager notificationManager = getSystemService(NotificationManager.class);
1106 final int filter =
1107 notificationManager == null
1108 ? NotificationManager.INTERRUPTION_FILTER_UNKNOWN
1109 : notificationManager.getCurrentInterruptionFilter();
1110 final boolean notificationDnd = filter >= NotificationManager.INTERRUPTION_FILTER_PRIORITY;
1111 final AudioManager audioManager = getSystemService(AudioManager.class);
1112 final int ringerMode =
1113 audioManager == null
1114 ? AudioManager.RINGER_MODE_NORMAL
1115 : audioManager.getRingerMode();
1116 try {
1117 if (treatVibrateAsSilent()) {
1118 return notificationDnd || ringerMode != AudioManager.RINGER_MODE_NORMAL;
1119 } else {
1120 return notificationDnd || ringerMode == AudioManager.RINGER_MODE_SILENT;
1121 }
1122 } catch (final Throwable throwable) {
1123 Log.d(
1124 Config.LOGTAG,
1125 "platform bug in isPhoneSilenced (" + throwable.getMessage() + ")");
1126 return notificationDnd;
1127 }
1128 }
1129
1130 private void resetAllAttemptCounts(boolean reallyAll, boolean retryImmediately) {
1131 Log.d(Config.LOGTAG, "resetting all attempt counts");
1132 for (Account account : accounts) {
1133 if (account.hasErrorStatus() || reallyAll) {
1134 final XmppConnection connection = account.getXmppConnection();
1135 if (connection != null) {
1136 connection.resetAttemptCount(retryImmediately);
1137 }
1138 }
1139 if (account.setShowErrorNotification(true)) {
1140 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateAccount(account));
1141 }
1142 }
1143 mNotificationService.updateErrorNotification();
1144 }
1145
1146 private void dismissErrorNotifications() {
1147 for (final Account account : this.accounts) {
1148 if (account.hasErrorStatus()) {
1149 Log.d(
1150 Config.LOGTAG,
1151 account.getJid().asBareJid() + ": dismissing error notification");
1152 if (account.setShowErrorNotification(false)) {
1153 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateAccount(account));
1154 }
1155 }
1156 }
1157 }
1158
1159 private void expireOldMessages() {
1160 expireOldMessages(false);
1161 }
1162
1163 public void expireOldMessages(final boolean resetHasMessagesLeftOnServer) {
1164 mLastExpiryRun.set(SystemClock.elapsedRealtime());
1165 mDatabaseWriterExecutor.execute(
1166 () -> {
1167 long timestamp = getAutomaticMessageDeletionDate();
1168 if (timestamp > 0) {
1169 databaseBackend.expireOldMessages(timestamp);
1170 synchronized (XmppConnectionService.this.conversations) {
1171 for (Conversation conversation :
1172 XmppConnectionService.this.conversations) {
1173 conversation.expireOldMessages(timestamp);
1174 if (resetHasMessagesLeftOnServer) {
1175 conversation.messagesLoaded.set(true);
1176 conversation.setHasMessagesLeftOnServer(true);
1177 }
1178 }
1179 }
1180 updateConversationUi();
1181 }
1182 });
1183 }
1184
1185 public boolean hasInternetConnection() {
1186 final ConnectivityManager cm =
1187 ContextCompat.getSystemService(this, ConnectivityManager.class);
1188 if (cm == null) {
1189 return true; // if internet connection can not be checked it is probably best to just
1190 // try
1191 }
1192 try {
1193 if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.Q) {
1194 final Network activeNetwork = cm.getActiveNetwork();
1195 final NetworkCapabilities capabilities =
1196 activeNetwork == null ? null : cm.getNetworkCapabilities(activeNetwork);
1197 return capabilities != null
1198 && capabilities.hasCapability(NetworkCapabilities.NET_CAPABILITY_INTERNET);
1199 } else {
1200 final NetworkInfo networkInfo = cm.getActiveNetworkInfo();
1201 return networkInfo != null
1202 && (networkInfo.isConnected()
1203 || networkInfo.getType() == ConnectivityManager.TYPE_ETHERNET);
1204 }
1205 } catch (final RuntimeException e) {
1206 Log.d(Config.LOGTAG, "unable to check for internet connection", e);
1207 return true; // if internet connection can not be checked it is probably best to just
1208 // try
1209 }
1210 }
1211
1212 @SuppressLint("TrulyRandom")
1213 @Override
1214 public void onCreate() {
1215 LibIdnXmppStringprep.setup();
1216 if (Compatibility.twentySix()) {
1217 mNotificationService.initializeChannels();
1218 }
1219 mChannelDiscoveryService.initializeMuclumbusService();
1220 mForceDuringOnCreate.set(Compatibility.twentySix());
1221 toggleForegroundService();
1222 this.destroyed = false;
1223 OmemoSetting.load(this);
1224 try {
1225 Security.insertProviderAt(Conscrypt.newProvider(), 1);
1226 } catch (Throwable throwable) {
1227 Log.e(Config.LOGTAG, "unable to initialize security provider", throwable);
1228 }
1229 updateMemorizingTrustManager();
1230 final int maxMemory = (int) (Runtime.getRuntime().maxMemory() / 1024);
1231 final int cacheSize = maxMemory / 8;
1232 this.mBitmapCache =
1233 new LruCache<String, Bitmap>(cacheSize) {
1234 @Override
1235 protected int sizeOf(final String key, final Bitmap bitmap) {
1236 return bitmap.getByteCount() / 1024;
1237 }
1238 };
1239 if (mLastActivity == 0) {
1240 mLastActivity =
1241 getPreferences().getLong(SETTING_LAST_ACTIVITY_TS, System.currentTimeMillis());
1242 }
1243
1244 Log.d(Config.LOGTAG, "initializing database...");
1245 this.databaseBackend = DatabaseBackend.getInstance(getApplicationContext());
1246 Log.d(Config.LOGTAG, "restoring accounts...");
1247 this.accounts = databaseBackend.getAccounts();
1248 for (final var account : this.accounts) {
1249 account.setXmppConnection(createConnection(account));
1250 }
1251 final SharedPreferences.Editor editor = getPreferences().edit();
1252 final boolean hasEnabledAccounts = hasEnabledAccounts();
1253 editor.putBoolean(SystemEventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts).apply();
1254 editor.apply();
1255 toggleSetProfilePictureActivity(hasEnabledAccounts);
1256 reconfigurePushDistributor();
1257
1258 if (CallIntegration.hasSystemFeature(this)) {
1259 CallIntegrationConnectionService.togglePhoneAccountsAsync(this, this.accounts);
1260 }
1261
1262 restoreFromDatabase();
1263
1264 if (QuickConversationsService.isContactListIntegration(this)
1265 && ContextCompat.checkSelfPermission(this, Manifest.permission.READ_CONTACTS)
1266 == PackageManager.PERMISSION_GRANTED) {
1267 startContactObserver();
1268 }
1269 FILE_OBSERVER_EXECUTOR.execute(fileBackend::deleteHistoricAvatarPath);
1270 if (Compatibility.hasStoragePermission(this)) {
1271 Log.d(Config.LOGTAG, "starting file observer");
1272 FILE_OBSERVER_EXECUTOR.execute(this.fileObserver::startWatching);
1273 FILE_OBSERVER_EXECUTOR.execute(this::checkForDeletedFiles);
1274 }
1275 if (Config.supportOpenPgp()) {
1276 this.pgpServiceConnection =
1277 new OpenPgpServiceConnection(
1278 this,
1279 "org.sufficientlysecure.keychain",
1280 new OpenPgpServiceConnection.OnBound() {
1281 @Override
1282 public void onBound(final IOpenPgpService2 service) {
1283 for (Account account : accounts) {
1284 final PgpDecryptionService pgp =
1285 account.getPgpDecryptionService();
1286 if (pgp != null) {
1287 pgp.continueDecryption(true);
1288 }
1289 }
1290 }
1291
1292 @Override
1293 public void onError(final Exception exception) {
1294 Log.e(
1295 Config.LOGTAG,
1296 "could not bind to OpenKeyChain",
1297 exception);
1298 }
1299 });
1300 this.pgpServiceConnection.bindToService();
1301 }
1302
1303 final PowerManager powerManager = getSystemService(PowerManager.class);
1304 if (powerManager != null) {
1305 this.wakeLock =
1306 powerManager.newWakeLock(
1307 PowerManager.PARTIAL_WAKE_LOCK, "Conversations:Service");
1308 }
1309
1310 toggleForegroundService();
1311 updateUnreadCountBadge();
1312 toggleScreenEventReceiver();
1313 final IntentFilter systemBroadcastFilter = new IntentFilter();
1314 scheduleNextIdlePing();
1315 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
1316 systemBroadcastFilter.addAction(ConnectivityManager.CONNECTIVITY_ACTION);
1317 }
1318 systemBroadcastFilter.addAction(NotificationManager.ACTION_INTERRUPTION_FILTER_CHANGED);
1319 ContextCompat.registerReceiver(
1320 this,
1321 this.mInternalEventReceiver,
1322 systemBroadcastFilter,
1323 ContextCompat.RECEIVER_NOT_EXPORTED);
1324 final IntentFilter exportedBroadcastFilter = new IntentFilter();
1325 exportedBroadcastFilter.addAction(TorServiceUtils.ACTION_STATUS);
1326 ContextCompat.registerReceiver(
1327 this,
1328 this.mInternalRestrictedEventReceiver,
1329 exportedBroadcastFilter,
1330 ContextCompat.RECEIVER_EXPORTED);
1331 mForceDuringOnCreate.set(false);
1332 toggleForegroundService();
1333 internalPingExecutor.scheduleWithFixedDelay(
1334 this::manageAccountConnectionStatesInternal, 10, 10, TimeUnit.SECONDS);
1335 final SharedPreferences sharedPreferences =
1336 androidx.preference.PreferenceManager.getDefaultSharedPreferences(this);
1337 sharedPreferences.registerOnSharedPreferenceChangeListener(
1338 new SharedPreferences.OnSharedPreferenceChangeListener() {
1339 @Override
1340 public void onSharedPreferenceChanged(
1341 SharedPreferences sharedPreferences, @Nullable String key) {
1342 Log.d(Config.LOGTAG, "preference '" + key + "' has changed");
1343 if (AppSettings.KEEP_FOREGROUND_SERVICE.equals(key)) {
1344 toggleForegroundService();
1345 }
1346 }
1347 });
1348 }
1349
1350 private void checkForDeletedFiles() {
1351 if (destroyed) {
1352 Log.d(
1353 Config.LOGTAG,
1354 "Do not check for deleted files because service has been destroyed");
1355 return;
1356 }
1357 final long start = SystemClock.elapsedRealtime();
1358 final List<DatabaseBackend.FilePathInfo> relativeFilePaths =
1359 databaseBackend.getFilePathInfo();
1360 final List<DatabaseBackend.FilePathInfo> changed = new ArrayList<>();
1361 for (final DatabaseBackend.FilePathInfo filePath : relativeFilePaths) {
1362 if (destroyed) {
1363 Log.d(
1364 Config.LOGTAG,
1365 "Stop checking for deleted files because service has been destroyed");
1366 return;
1367 }
1368 final File file = fileBackend.getFileForPath(filePath.path);
1369 if (filePath.setDeleted(!file.exists())) {
1370 changed.add(filePath);
1371 }
1372 }
1373 final long duration = SystemClock.elapsedRealtime() - start;
1374 Log.d(
1375 Config.LOGTAG,
1376 "found "
1377 + changed.size()
1378 + " changed files on start up. total="
1379 + relativeFilePaths.size()
1380 + ". ("
1381 + duration
1382 + "ms)");
1383 if (changed.size() > 0) {
1384 databaseBackend.markFilesAsChanged(changed);
1385 markChangedFiles(changed);
1386 }
1387 }
1388
1389 public void startContactObserver() {
1390 getContentResolver()
1391 .registerContentObserver(
1392 ContactsContract.Contacts.CONTENT_URI,
1393 true,
1394 new ContentObserver(null) {
1395 @Override
1396 public void onChange(boolean selfChange) {
1397 super.onChange(selfChange);
1398 if (restoredFromDatabaseLatch.getCount() == 0) {
1399 loadPhoneContacts();
1400 }
1401 }
1402 });
1403 }
1404
1405 @Override
1406 public void onTrimMemory(int level) {
1407 super.onTrimMemory(level);
1408 if (level >= TRIM_MEMORY_COMPLETE) {
1409 Log.d(Config.LOGTAG, "clear cache due to low memory");
1410 getBitmapCache().evictAll();
1411 }
1412 }
1413
1414 @Override
1415 public void onDestroy() {
1416 try {
1417 unregisterReceiver(this.mInternalEventReceiver);
1418 unregisterReceiver(this.mInternalRestrictedEventReceiver);
1419 unregisterReceiver(this.mInternalScreenEventReceiver);
1420 } catch (final IllegalArgumentException e) {
1421 // ignored
1422 }
1423 destroyed = false;
1424 fileObserver.stopWatching();
1425 internalPingExecutor.shutdown();
1426 super.onDestroy();
1427 }
1428
1429 public void restartFileObserver() {
1430 Log.d(Config.LOGTAG, "restarting file observer");
1431 FILE_OBSERVER_EXECUTOR.execute(this.fileObserver::restartWatching);
1432 FILE_OBSERVER_EXECUTOR.execute(this::checkForDeletedFiles);
1433 }
1434
1435 public void toggleScreenEventReceiver() {
1436 if (awayWhenScreenLocked() && !manuallyChangePresence()) {
1437 final IntentFilter filter = new IntentFilter();
1438 filter.addAction(Intent.ACTION_SCREEN_ON);
1439 filter.addAction(Intent.ACTION_SCREEN_OFF);
1440 filter.addAction(Intent.ACTION_USER_PRESENT);
1441 registerReceiver(this.mInternalScreenEventReceiver, filter);
1442 } else {
1443 try {
1444 unregisterReceiver(this.mInternalScreenEventReceiver);
1445 } catch (IllegalArgumentException e) {
1446 // ignored
1447 }
1448 }
1449 }
1450
1451 public void toggleForegroundService() {
1452 toggleForegroundService(false);
1453 }
1454
1455 public void setOngoingCall(
1456 AbstractJingleConnection.Id id, Set<Media> media, final boolean reconnecting) {
1457 ongoingCall.set(new OngoingCall(id, media, reconnecting));
1458 toggleForegroundService(false);
1459 }
1460
1461 public void removeOngoingCall() {
1462 ongoingCall.set(null);
1463 toggleForegroundService(false);
1464 }
1465
1466 private void toggleForegroundService(final boolean force) {
1467 final boolean status;
1468 final OngoingCall ongoing = ongoingCall.get();
1469 final boolean ongoingVideoTranscoding = mOngoingVideoTranscoding.get();
1470 final int id;
1471 if (force
1472 || mForceDuringOnCreate.get()
1473 || ongoingVideoTranscoding
1474 || ongoing != null
1475 || (appSettings.isKeepForegroundService() && hasEnabledAccounts())) {
1476 final Notification notification;
1477 if (ongoing != null) {
1478 notification = this.mNotificationService.getOngoingCallNotification(ongoing);
1479 id = NotificationService.ONGOING_CALL_NOTIFICATION_ID;
1480 startForegroundOrCatch(id, notification, true);
1481 } else if (ongoingVideoTranscoding) {
1482 notification = this.mNotificationService.getIndeterminateVideoTranscoding();
1483 id = NotificationService.ONGOING_VIDEO_TRANSCODING_NOTIFICATION_ID;
1484 startForegroundOrCatch(id, notification, false);
1485 } else {
1486 notification = this.mNotificationService.createForegroundNotification();
1487 id = NotificationService.FOREGROUND_NOTIFICATION_ID;
1488 startForegroundOrCatch(id, notification, false);
1489 }
1490 mNotificationService.notify(id, notification);
1491 status = true;
1492 } else {
1493 id = 0;
1494 stopForeground(true);
1495 status = false;
1496 }
1497
1498 for (final int toBeRemoved :
1499 Collections2.filter(
1500 Arrays.asList(
1501 NotificationService.FOREGROUND_NOTIFICATION_ID,
1502 NotificationService.ONGOING_CALL_NOTIFICATION_ID,
1503 NotificationService.ONGOING_VIDEO_TRANSCODING_NOTIFICATION_ID),
1504 i -> i != id)) {
1505 mNotificationService.cancel(toBeRemoved);
1506 }
1507 Log.d(
1508 Config.LOGTAG,
1509 "ForegroundService: " + (status ? "on" : "off") + ", notification: " + id);
1510 }
1511
1512 private void startForegroundOrCatch(
1513 final int id, final Notification notification, final boolean requireMicrophone) {
1514 try {
1515 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.UPSIDE_DOWN_CAKE) {
1516 final int foregroundServiceType;
1517 if (requireMicrophone
1518 && ContextCompat.checkSelfPermission(this, Manifest.permission.RECORD_AUDIO)
1519 == PackageManager.PERMISSION_GRANTED) {
1520 foregroundServiceType = ServiceInfo.FOREGROUND_SERVICE_TYPE_MICROPHONE;
1521 Log.d(Config.LOGTAG, "defaulting to microphone foreground service type");
1522 } else if (getSystemService(PowerManager.class)
1523 .isIgnoringBatteryOptimizations(getPackageName())) {
1524 foregroundServiceType = ServiceInfo.FOREGROUND_SERVICE_TYPE_SYSTEM_EXEMPTED;
1525 } else if (ContextCompat.checkSelfPermission(this, Manifest.permission.RECORD_AUDIO)
1526 == PackageManager.PERMISSION_GRANTED) {
1527 foregroundServiceType = ServiceInfo.FOREGROUND_SERVICE_TYPE_MICROPHONE;
1528 } else if (ContextCompat.checkSelfPermission(this, Manifest.permission.CAMERA)
1529 == PackageManager.PERMISSION_GRANTED) {
1530 foregroundServiceType = ServiceInfo.FOREGROUND_SERVICE_TYPE_CAMERA;
1531 } else {
1532 foregroundServiceType = ServiceInfo.FOREGROUND_SERVICE_TYPE_SPECIAL_USE;
1533 Log.w(Config.LOGTAG, "falling back to special use foreground service type");
1534 }
1535 startForeground(id, notification, foregroundServiceType);
1536 } else {
1537 startForeground(id, notification);
1538 }
1539 } catch (final IllegalStateException | SecurityException e) {
1540 Log.e(Config.LOGTAG, "Could not start foreground service", e);
1541 }
1542 }
1543
1544 public boolean foregroundNotificationNeedsUpdatingWhenErrorStateChanges() {
1545 return !mOngoingVideoTranscoding.get()
1546 && ongoingCall.get() == null
1547 && appSettings.isKeepForegroundService()
1548 && hasEnabledAccounts();
1549 }
1550
1551 @Override
1552 public void onTaskRemoved(final Intent rootIntent) {
1553 super.onTaskRemoved(rootIntent);
1554 if ((appSettings.isKeepForegroundService() && hasEnabledAccounts())
1555 || mOngoingVideoTranscoding.get()
1556 || ongoingCall.get() != null) {
1557 Log.d(Config.LOGTAG, "ignoring onTaskRemoved because foreground service is activated");
1558 } else {
1559 this.logoutAndSave(false);
1560 }
1561 }
1562
1563 private void logoutAndSave(boolean stop) {
1564 int activeAccounts = 0;
1565 for (final Account account : accounts) {
1566 if (account.isConnectionEnabled()) {
1567 account.getXmppConnection().getManager(RosterManager.class).writeToDatabase();
1568 activeAccounts++;
1569 }
1570 if (account.getXmppConnection() != null) {
1571 new Thread(() -> disconnect(account, false)).start();
1572 }
1573 }
1574 if (stop || activeAccounts == 0) {
1575 Log.d(Config.LOGTAG, "good bye");
1576 stopSelf();
1577 }
1578 }
1579
1580 private void schedulePostConnectivityChange() {
1581 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1582 if (alarmManager == null) {
1583 return;
1584 }
1585 final long triggerAtMillis =
1586 SystemClock.elapsedRealtime()
1587 + (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL * 1000);
1588 final Intent intent = new Intent(this, SystemEventReceiver.class);
1589 intent.setAction(ACTION_POST_CONNECTIVITY_CHANGE);
1590 try {
1591 final PendingIntent pendingIntent =
1592 PendingIntent.getBroadcast(
1593 this,
1594 1,
1595 intent,
1596 s()
1597 ? PendingIntent.FLAG_IMMUTABLE
1598 | PendingIntent.FLAG_UPDATE_CURRENT
1599 : PendingIntent.FLAG_UPDATE_CURRENT);
1600 alarmManager.setAndAllowWhileIdle(
1601 AlarmManager.ELAPSED_REALTIME_WAKEUP, triggerAtMillis, pendingIntent);
1602 } catch (RuntimeException e) {
1603 Log.e(Config.LOGTAG, "unable to schedule alarm for post connectivity change", e);
1604 }
1605 }
1606
1607 public void scheduleWakeUpCall(final int seconds, final int requestCode) {
1608 scheduleWakeUpCall((seconds < 0 ? 1 : seconds + 1) * 1000L, requestCode);
1609 }
1610
1611 public void scheduleWakeUpCall(final long milliSeconds, final int requestCode) {
1612 final var timeToWake = SystemClock.elapsedRealtime() + milliSeconds;
1613 final var alarmManager = getSystemService(AlarmManager.class);
1614 final Intent intent = new Intent(this, SystemEventReceiver.class);
1615 intent.setAction(ACTION_PING);
1616 try {
1617 final PendingIntent pendingIntent =
1618 PendingIntent.getBroadcast(
1619 this, requestCode, intent, PendingIntent.FLAG_IMMUTABLE);
1620 alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
1621 } catch (final RuntimeException e) {
1622 Log.e(Config.LOGTAG, "unable to schedule alarm for ping", e);
1623 }
1624 }
1625
1626 private void scheduleNextIdlePing() {
1627 final long timeToWake = SystemClock.elapsedRealtime() + (Config.IDLE_PING_INTERVAL * 1000);
1628 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1629 if (alarmManager == null) {
1630 return;
1631 }
1632 final Intent intent = new Intent(this, SystemEventReceiver.class);
1633 intent.setAction(ACTION_IDLE_PING);
1634 try {
1635 final PendingIntent pendingIntent =
1636 PendingIntent.getBroadcast(
1637 this,
1638 0,
1639 intent,
1640 s()
1641 ? PendingIntent.FLAG_IMMUTABLE
1642 | PendingIntent.FLAG_UPDATE_CURRENT
1643 : PendingIntent.FLAG_UPDATE_CURRENT);
1644 alarmManager.setAndAllowWhileIdle(
1645 AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
1646 } catch (RuntimeException e) {
1647 Log.d(Config.LOGTAG, "unable to schedule alarm for idle ping", e);
1648 }
1649 }
1650
1651 public XmppConnection createConnection(final Account account) {
1652 final XmppConnection connection = new XmppConnection(account, this);
1653 connection.setOnJinglePacketReceivedListener((mJingleConnectionManager::deliverPacket));
1654 connection.addOnAdvancedStreamFeaturesAvailableListener(this.mMessageArchiveService);
1655 return connection;
1656 }
1657
1658 public void sendChatState(Conversation conversation) {
1659 if (sendChatStates()) {
1660 final var packet = mMessageGenerator.generateChatState(conversation);
1661 sendMessagePacket(conversation.getAccount(), packet);
1662 }
1663 }
1664
1665 private void sendFileMessage(
1666 final Message message, final boolean delay, final boolean forceP2P) {
1667 final var account = message.getConversation().getAccount();
1668 Log.d(
1669 Config.LOGTAG,
1670 account.getJid().asBareJid() + ": send file message. forceP2P=" + forceP2P);
1671 if ((account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1672 || message.getConversation().getMode() == Conversation.MODE_MULTI)
1673 && !forceP2P) {
1674 mHttpConnectionManager.createNewUploadConnection(message, delay);
1675 } else {
1676 mJingleConnectionManager.startJingleFileTransfer(message);
1677 }
1678 }
1679
1680 public void sendMessage(final Message message) {
1681 sendMessage(message, false, false, false);
1682 }
1683
1684 private void sendMessage(
1685 final Message message,
1686 final boolean resend,
1687 final boolean delay,
1688 final boolean forceP2P) {
1689 final Account account = message.getConversation().getAccount();
1690 if (account.setShowErrorNotification(true)) {
1691 databaseBackend.updateAccount(account);
1692 mNotificationService.updateErrorNotification();
1693 }
1694 final Conversation conversation = (Conversation) message.getConversation();
1695 account.deactivateGracePeriod();
1696
1697 if (QuickConversationsService.isQuicksy()
1698 && conversation.getMode() == Conversation.MODE_SINGLE) {
1699 final Contact contact = conversation.getContact();
1700 if (!contact.showInRoster() && contact.getOption(Contact.Options.SYNCED_VIA_OTHER)) {
1701 Log.d(
1702 Config.LOGTAG,
1703 account.getJid().asBareJid()
1704 + ": adding "
1705 + contact.getJid()
1706 + " on sending message");
1707 createContact(contact);
1708 }
1709 }
1710
1711 im.conversations.android.xmpp.model.stanza.Message packet = null;
1712 final boolean addToConversation = !message.edited();
1713 boolean saveInDb = addToConversation;
1714 message.setStatus(Message.STATUS_WAITING);
1715
1716 if (message.getEncryption() != Message.ENCRYPTION_NONE
1717 && conversation.getMode() == Conversation.MODE_MULTI
1718 && conversation.isPrivateAndNonAnonymous()) {
1719 if (conversation.setAttribute(
1720 Conversation.ATTRIBUTE_FORMERLY_PRIVATE_NON_ANONYMOUS, true)) {
1721 databaseBackend.updateConversation(conversation);
1722 }
1723 }
1724
1725 final boolean inProgressJoin = isJoinInProgress(conversation);
1726
1727 if (account.isOnlineAndConnected() && !inProgressJoin) {
1728 switch (message.getEncryption()) {
1729 case Message.ENCRYPTION_NONE:
1730 if (message.needsUploading()) {
1731 if (account.httpUploadAvailable(
1732 fileBackend.getFile(message, false).getSize())
1733 || conversation.getMode() == Conversation.MODE_MULTI
1734 || message.fixCounterpart()) {
1735 this.sendFileMessage(message, delay, forceP2P);
1736 } else {
1737 break;
1738 }
1739 } else {
1740 packet = mMessageGenerator.generateChat(message);
1741 }
1742 break;
1743 case Message.ENCRYPTION_PGP:
1744 case Message.ENCRYPTION_DECRYPTED:
1745 if (message.needsUploading()) {
1746 if (account.httpUploadAvailable(
1747 fileBackend.getFile(message, false).getSize())
1748 || conversation.getMode() == Conversation.MODE_MULTI
1749 || message.fixCounterpart()) {
1750 this.sendFileMessage(message, delay, forceP2P);
1751 } else {
1752 break;
1753 }
1754 } else {
1755 packet = mMessageGenerator.generatePgpChat(message);
1756 }
1757 break;
1758 case Message.ENCRYPTION_AXOLOTL:
1759 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
1760 if (message.needsUploading()) {
1761 if (account.httpUploadAvailable(
1762 fileBackend.getFile(message, false).getSize())
1763 || conversation.getMode() == Conversation.MODE_MULTI
1764 || message.fixCounterpart()) {
1765 this.sendFileMessage(message, delay, forceP2P);
1766 } else {
1767 break;
1768 }
1769 } else {
1770 XmppAxolotlMessage axolotlMessage =
1771 account.getAxolotlService().fetchAxolotlMessageFromCache(message);
1772 if (axolotlMessage == null) {
1773 account.getAxolotlService().preparePayloadMessage(message, delay);
1774 } else {
1775 packet = mMessageGenerator.generateAxolotlChat(message, axolotlMessage);
1776 }
1777 }
1778 break;
1779 }
1780 if (packet != null) {
1781 if (account.getXmppConnection().getFeatures().sm()
1782 || (conversation.getMode() == Conversation.MODE_MULTI
1783 && message.getCounterpart().isBareJid())) {
1784 message.setStatus(Message.STATUS_UNSEND);
1785 } else {
1786 message.setStatus(Message.STATUS_SEND);
1787 }
1788 }
1789 } else {
1790 switch (message.getEncryption()) {
1791 case Message.ENCRYPTION_DECRYPTED:
1792 if (!message.needsUploading()) {
1793 String pgpBody = message.getEncryptedBody();
1794 String decryptedBody = message.getBody();
1795 message.setBody(pgpBody); // TODO might throw NPE
1796 message.setEncryption(Message.ENCRYPTION_PGP);
1797 if (message.edited()) {
1798 message.setBody(decryptedBody);
1799 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
1800 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
1801 Log.e(Config.LOGTAG, "error updated message in DB after edit");
1802 }
1803 updateConversationUi();
1804 return;
1805 } else {
1806 databaseBackend.createMessage(message);
1807 saveInDb = false;
1808 message.setBody(decryptedBody);
1809 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
1810 }
1811 }
1812 break;
1813 case Message.ENCRYPTION_AXOLOTL:
1814 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
1815 break;
1816 }
1817 }
1818
1819 boolean mucMessage =
1820 conversation.getMode() == Conversation.MODE_MULTI && !message.isPrivateMessage();
1821 if (mucMessage) {
1822 message.setCounterpart(conversation.getMucOptions().getSelf().getFullJid());
1823 }
1824
1825 if (resend) {
1826 if (packet != null && addToConversation) {
1827 if (account.getXmppConnection().getFeatures().sm() || mucMessage) {
1828 markMessage(message, Message.STATUS_UNSEND);
1829 } else {
1830 markMessage(message, Message.STATUS_SEND);
1831 }
1832 }
1833 } else {
1834 if (addToConversation) {
1835 conversation.add(message);
1836 }
1837 if (saveInDb) {
1838 databaseBackend.createMessage(message);
1839 } else if (message.edited()) {
1840 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
1841 Log.e(Config.LOGTAG, "error updated message in DB after edit");
1842 }
1843 }
1844 updateConversationUi();
1845 }
1846 if (packet != null) {
1847 if (delay) {
1848 mMessageGenerator.addDelay(packet, message.getTimeSent());
1849 }
1850 if (conversation.setOutgoingChatState(Config.DEFAULT_CHAT_STATE)) {
1851 if (this.sendChatStates()) {
1852 packet.addChild(ChatState.toElement(conversation.getOutgoingChatState()));
1853 }
1854 }
1855 sendMessagePacket(account, packet);
1856 }
1857 }
1858
1859 private boolean isJoinInProgress(final Conversation conversation) {
1860 final Account account = conversation.getAccount();
1861 synchronized (account.inProgressConferenceJoins) {
1862 if (conversation.getMode() == Conversational.MODE_MULTI) {
1863 final boolean inProgress = account.inProgressConferenceJoins.contains(conversation);
1864 final boolean pending = account.pendingConferenceJoins.contains(conversation);
1865 final boolean inProgressJoin = inProgress || pending;
1866 if (inProgressJoin) {
1867 Log.d(
1868 Config.LOGTAG,
1869 account.getJid().asBareJid()
1870 + ": holding back message to group. inProgress="
1871 + inProgress
1872 + ", pending="
1873 + pending);
1874 }
1875 return inProgressJoin;
1876 } else {
1877 return false;
1878 }
1879 }
1880 }
1881
1882 public void sendUnsentMessages(final Conversation conversation) {
1883 conversation.findWaitingMessages(message -> resendMessage(message, true));
1884 }
1885
1886 public void resendMessage(final Message message, final boolean delay) {
1887 sendMessage(message, true, delay, false);
1888 }
1889
1890 public void requestEasyOnboardingInvite(
1891 final Account account, final EasyOnboardingInvite.OnInviteRequested callback) {
1892 final var connection = account.getXmppConnection();
1893 final var discoManager = connection.getManager(DiscoManager.class);
1894 final var address = discoManager.getAddressForCommand(Namespace.EASY_ONBOARDING_INVITE);
1895 if (address == null) {
1896 callback.inviteRequestFailed(
1897 getString(R.string.server_does_not_support_easy_onboarding_invites));
1898 return;
1899 }
1900 final Iq request = new Iq(Iq.Type.SET);
1901 request.setTo(address);
1902 final Element command = request.addChild("command", Namespace.COMMANDS);
1903 command.setAttribute("node", Namespace.EASY_ONBOARDING_INVITE);
1904 command.setAttribute("action", "execute");
1905 sendIqPacket(
1906 account,
1907 request,
1908 (response) -> {
1909 if (response.getType() == Iq.Type.RESULT) {
1910 final Element resultCommand =
1911 response.findChild("command", Namespace.COMMANDS);
1912 final Element x =
1913 resultCommand == null
1914 ? null
1915 : resultCommand.findChild("x", Namespace.DATA);
1916 if (x != null) {
1917 final Data data = Data.parse(x);
1918 final String uri = data.getValue("uri");
1919 final String landingUrl = data.getValue("landing-url");
1920 if (uri != null) {
1921 final EasyOnboardingInvite invite =
1922 new EasyOnboardingInvite(
1923 address.getDomain().toString(), uri, landingUrl);
1924 callback.inviteRequested(invite);
1925 return;
1926 }
1927 }
1928 callback.inviteRequestFailed(getString(R.string.unable_to_parse_invite));
1929 Log.d(Config.LOGTAG, response.toString());
1930 } else if (response.getType() == Iq.Type.ERROR) {
1931 callback.inviteRequestFailed(IqParser.errorMessage(response));
1932 } else {
1933 callback.inviteRequestFailed(getString(R.string.remote_server_timeout));
1934 }
1935 });
1936 }
1937
1938 public void markReadUpToStanzaId(final Conversation conversation, final String stanzaId) {
1939 final Message message = conversation.findMessageWithServerMsgId(stanzaId);
1940 if (message == null) { // do we want to check if isRead?
1941 return;
1942 }
1943 markReadUpTo(conversation, message);
1944 }
1945
1946 public void markReadUpTo(final Conversation conversation, final Message message) {
1947 final boolean isDismissNotification = isDismissNotification(message);
1948 final var uuid = message.getUuid();
1949 Log.d(
1950 Config.LOGTAG,
1951 conversation.getAccount().getJid().asBareJid()
1952 + ": mark "
1953 + conversation.getJid().asBareJid()
1954 + " as read up to "
1955 + uuid);
1956 markRead(conversation, uuid, isDismissNotification);
1957 }
1958
1959 private static boolean isDismissNotification(final Message message) {
1960 Message next = message.next();
1961 while (next != null) {
1962 if (message.getStatus() == Message.STATUS_RECEIVED) {
1963 return false;
1964 }
1965 next = next.next();
1966 }
1967 return true;
1968 }
1969
1970 public void processModifiedBookmark(final Bookmark bookmark, final boolean pep) {
1971 final Account account = bookmark.getAccount();
1972 Conversation conversation = find(bookmark);
1973 if (conversation != null) {
1974 if (conversation.getMode() != Conversation.MODE_MULTI) {
1975 return;
1976 }
1977 bookmark.setConversation(conversation);
1978 if (pep && !bookmark.autojoin()) {
1979 Log.d(
1980 Config.LOGTAG,
1981 account.getJid().asBareJid()
1982 + ": archiving conference ("
1983 + conversation.getJid()
1984 + ") after receiving pep");
1985 archiveConversation(conversation, false);
1986 } else {
1987 final MucOptions mucOptions = conversation.getMucOptions();
1988 if (mucOptions.getError() == MucOptions.Error.NICK_IN_USE) {
1989 final String current = mucOptions.getActualNick();
1990 final String proposed = mucOptions.getProposedNickPure();
1991 if (current != null && !current.equals(proposed)) {
1992 Log.d(
1993 Config.LOGTAG,
1994 account.getJid().asBareJid()
1995 + ": proposed nick changed after bookmark push "
1996 + current
1997 + "->"
1998 + proposed);
1999 joinMuc(conversation);
2000 }
2001 } else {
2002 checkMucRequiresRename(conversation);
2003 }
2004 }
2005 } else if (bookmark.autojoin()) {
2006 conversation =
2007 findOrCreateConversation(account, bookmark.getFullJid(), true, true, false);
2008 bookmark.setConversation(conversation);
2009 }
2010 }
2011
2012 public void processModifiedBookmark(final Bookmark bookmark) {
2013 processModifiedBookmark(bookmark, true);
2014 }
2015
2016 public void ensureBookmarkIsAutoJoin(final Conversation conversation) {
2017 final var account = conversation.getAccount();
2018 final var existingBookmark = conversation.getBookmark();
2019 if (existingBookmark == null) {
2020 final var bookmark = new Bookmark(account, conversation.getJid().asBareJid());
2021 bookmark.setAutojoin(true);
2022 createBookmark(account, bookmark);
2023 } else {
2024 if (existingBookmark.autojoin()) {
2025 return;
2026 }
2027 existingBookmark.setAutojoin(true);
2028 createBookmark(account, existingBookmark);
2029 }
2030 }
2031
2032 public void createBookmark(final Account account, final Bookmark bookmark) {
2033 account.putBookmark(bookmark);
2034 final XmppConnection connection = account.getXmppConnection();
2035 final ListenableFuture<Void> future;
2036 if (connection.getManager(BookmarkManager.class).hasFeature()) {
2037 future = connection.getManager(BookmarkManager.class).publish(bookmark);
2038 } else if (connection.getManager(LegacyBookmarkManager.class).hasConversion()) {
2039 future =
2040 connection
2041 .getManager(LegacyBookmarkManager.class)
2042 .publish(account.getBookmarks());
2043 } else {
2044 future =
2045 connection
2046 .getManager(PrivateStorageManager.class)
2047 .publishBookmarks(account.getBookmarks());
2048 }
2049 Futures.addCallback(
2050 future,
2051 new FutureCallback<Void>() {
2052 @Override
2053 public void onSuccess(Void result) {
2054 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": created bookmark");
2055 }
2056
2057 @Override
2058 public void onFailure(@NonNull Throwable t) {
2059 Log.d(
2060 Config.LOGTAG,
2061 account.getJid().asBareJid() + ": could not create bookmark",
2062 t);
2063 }
2064 },
2065 MoreExecutors.directExecutor());
2066 }
2067
2068 public void deleteBookmark(final Account account, final Bookmark bookmark) {
2069 account.removeBookmark(bookmark);
2070 final XmppConnection connection = account.getXmppConnection();
2071 final ListenableFuture<Void> future;
2072 if (connection.getManager(BookmarkManager.class).hasFeature()) {
2073 future =
2074 connection
2075 .getManager(BookmarkManager.class)
2076 .retract(bookmark.getJid().asBareJid());
2077 } else if (connection.getManager(LegacyBookmarkManager.class).hasConversion()) {
2078 future =
2079 connection
2080 .getManager(LegacyBookmarkManager.class)
2081 .publish(account.getBookmarks());
2082 } else {
2083 future =
2084 connection
2085 .getManager(PrivateStorageManager.class)
2086 .publishBookmarks(account.getBookmarks());
2087 }
2088 Futures.addCallback(
2089 future,
2090 new FutureCallback<Void>() {
2091 @Override
2092 public void onSuccess(Void result) {
2093 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": deleted bookmark");
2094 }
2095
2096 @Override
2097 public void onFailure(@NonNull Throwable t) {
2098 Log.d(
2099 Config.LOGTAG,
2100 account.getJid().asBareJid() + ": could not delete bookmark",
2101 t);
2102 }
2103 },
2104 MoreExecutors.directExecutor());
2105 }
2106
2107 private void restoreFromDatabase() {
2108 synchronized (this.conversations) {
2109 final Map<String, Account> accountLookupTable =
2110 ImmutableMap.copyOf(Maps.uniqueIndex(this.accounts, Account::getUuid));
2111 Log.d(Config.LOGTAG, "restoring conversations...");
2112 final long startTimeConversationsRestore = SystemClock.elapsedRealtime();
2113 this.conversations.addAll(
2114 databaseBackend.getConversations(Conversation.STATUS_AVAILABLE));
2115 for (Iterator<Conversation> iterator = conversations.listIterator();
2116 iterator.hasNext(); ) {
2117 Conversation conversation = iterator.next();
2118 Account account = accountLookupTable.get(conversation.getAccountUuid());
2119 if (account != null) {
2120 conversation.setAccount(account);
2121 } else {
2122 Log.e(
2123 Config.LOGTAG,
2124 "unable to restore Conversations with " + conversation.getJid());
2125 iterator.remove();
2126 }
2127 }
2128 long diffConversationsRestore =
2129 SystemClock.elapsedRealtime() - startTimeConversationsRestore;
2130 Log.d(
2131 Config.LOGTAG,
2132 "finished restoring conversations in " + diffConversationsRestore + "ms");
2133 Runnable runnable =
2134 () -> {
2135 if (DatabaseBackend.requiresMessageIndexRebuild()) {
2136 DatabaseBackend.getInstance(this).rebuildMessagesIndex();
2137 }
2138 final long deletionDate = getAutomaticMessageDeletionDate();
2139 mLastExpiryRun.set(SystemClock.elapsedRealtime());
2140 if (deletionDate > 0) {
2141 Log.d(
2142 Config.LOGTAG,
2143 "deleting messages that are older than "
2144 + AbstractGenerator.getTimestamp(deletionDate));
2145 databaseBackend.expireOldMessages(deletionDate);
2146 }
2147 Log.d(Config.LOGTAG, "restoring roster...");
2148 for (final Account account : accounts) {
2149 account.getXmppConnection().getManager(RosterManager.class).restore();
2150 }
2151 getBitmapCache().evictAll();
2152 loadPhoneContacts();
2153 Log.d(Config.LOGTAG, "restoring messages...");
2154 final long startMessageRestore = SystemClock.elapsedRealtime();
2155 final Conversation quickLoad = QuickLoader.get(this.conversations);
2156 if (quickLoad != null) {
2157 restoreMessages(quickLoad);
2158 updateConversationUi();
2159 final long diffMessageRestore =
2160 SystemClock.elapsedRealtime() - startMessageRestore;
2161 Log.d(
2162 Config.LOGTAG,
2163 "quickly restored "
2164 + quickLoad.getName()
2165 + " after "
2166 + diffMessageRestore
2167 + "ms");
2168 }
2169 for (Conversation conversation : this.conversations) {
2170 if (quickLoad != conversation) {
2171 restoreMessages(conversation);
2172 }
2173 }
2174 mNotificationService.finishBacklog();
2175 restoredFromDatabaseLatch.countDown();
2176 final long diffMessageRestore =
2177 SystemClock.elapsedRealtime() - startMessageRestore;
2178 Log.d(
2179 Config.LOGTAG,
2180 "finished restoring messages in " + diffMessageRestore + "ms");
2181 updateConversationUi();
2182 };
2183 mDatabaseReaderExecutor.execute(
2184 runnable); // will contain one write command (expiry) but that's fine
2185 }
2186 }
2187
2188 private void restoreMessages(Conversation conversation) {
2189 conversation.addAll(0, databaseBackend.getMessages(conversation, Config.PAGE_SIZE));
2190 conversation.findUnsentTextMessages(
2191 message -> markMessage(message, Message.STATUS_WAITING));
2192 conversation.findUnreadMessagesAndCalls(mNotificationService::pushFromBacklog);
2193 }
2194
2195 public void loadPhoneContacts() {
2196 mContactMergerExecutor.execute(
2197 () -> {
2198 final Map<Jid, JabberIdContact> contacts = JabberIdContact.load(this);
2199 Log.d(Config.LOGTAG, "start merging phone contacts with roster");
2200 // TODO if we do this merge this only on enabled accounts we need to trigger
2201 // this upon enable
2202 for (final Account account : accounts) {
2203 final var remaining =
2204 new ArrayList<>(
2205 account.getRoster()
2206 .getWithSystemAccounts(JabberIdContact.class));
2207 for (final JabberIdContact jidContact : contacts.values()) {
2208 final Contact contact =
2209 account.getRoster().getContact(jidContact.getJid());
2210 boolean needsCacheClean = contact.setPhoneContact(jidContact);
2211 if (needsCacheClean) {
2212 getAvatarService().clear(contact);
2213 }
2214 remaining.remove(contact);
2215 }
2216 for (final Contact contact : remaining) {
2217 boolean needsCacheClean =
2218 contact.unsetPhoneContact(JabberIdContact.class);
2219 if (needsCacheClean) {
2220 getAvatarService().clear(contact);
2221 }
2222 }
2223 }
2224 Log.d(Config.LOGTAG, "finished merging phone contacts");
2225 mShortcutService.refresh(
2226 mInitialAddressbookSyncCompleted.compareAndSet(false, true));
2227 updateRosterUi();
2228 mQuickConversationsService.considerSync();
2229 });
2230 }
2231
2232 public List<Conversation> getConversations() {
2233 return this.conversations;
2234 }
2235
2236 private void markFileDeleted(final File file) {
2237 synchronized (FILENAMES_TO_IGNORE_DELETION) {
2238 if (FILENAMES_TO_IGNORE_DELETION.remove(file.getAbsolutePath())) {
2239 Log.d(Config.LOGTAG, "ignored deletion of " + file.getAbsolutePath());
2240 return;
2241 }
2242 }
2243 final boolean isInternalFile = fileBackend.isInternalFile(file);
2244 final List<String> uuids = databaseBackend.markFileAsDeleted(file, isInternalFile);
2245 Log.d(
2246 Config.LOGTAG,
2247 "deleted file "
2248 + file.getAbsolutePath()
2249 + " internal="
2250 + isInternalFile
2251 + ", database hits="
2252 + uuids.size());
2253 markUuidsAsDeletedFiles(uuids);
2254 }
2255
2256 private void markUuidsAsDeletedFiles(List<String> uuids) {
2257 boolean deleted = false;
2258 for (Conversation conversation : getConversations()) {
2259 deleted |= conversation.markAsDeleted(uuids);
2260 }
2261 for (final String uuid : uuids) {
2262 evictPreview(uuid);
2263 }
2264 if (deleted) {
2265 updateConversationUi();
2266 }
2267 }
2268
2269 private void markChangedFiles(List<DatabaseBackend.FilePathInfo> infos) {
2270 boolean changed = false;
2271 for (Conversation conversation : getConversations()) {
2272 changed |= conversation.markAsChanged(infos);
2273 }
2274 if (changed) {
2275 updateConversationUi();
2276 }
2277 }
2278
2279 public void populateWithOrderedConversations(final List<Conversation> list) {
2280 populateWithOrderedConversations(list, true, true);
2281 }
2282
2283 public void populateWithOrderedConversations(
2284 final List<Conversation> list, final boolean includeNoFileUpload) {
2285 populateWithOrderedConversations(list, includeNoFileUpload, true);
2286 }
2287
2288 public void populateWithOrderedConversations(
2289 final List<Conversation> list, final boolean includeNoFileUpload, final boolean sort) {
2290 final List<String> orderedUuids;
2291 if (sort) {
2292 orderedUuids = null;
2293 } else {
2294 orderedUuids = new ArrayList<>();
2295 for (Conversation conversation : list) {
2296 orderedUuids.add(conversation.getUuid());
2297 }
2298 }
2299 list.clear();
2300 if (includeNoFileUpload) {
2301 list.addAll(getConversations());
2302 } else {
2303 for (Conversation conversation : getConversations()) {
2304 if (conversation.getMode() == Conversation.MODE_SINGLE
2305 || (conversation.getAccount().httpUploadAvailable()
2306 && conversation.getMucOptions().participating())) {
2307 list.add(conversation);
2308 }
2309 }
2310 }
2311 try {
2312 if (orderedUuids != null) {
2313 Collections.sort(
2314 list,
2315 (a, b) -> {
2316 final int indexA = orderedUuids.indexOf(a.getUuid());
2317 final int indexB = orderedUuids.indexOf(b.getUuid());
2318 if (indexA == -1 || indexB == -1 || indexA == indexB) {
2319 return a.compareTo(b);
2320 }
2321 return indexA - indexB;
2322 });
2323 } else {
2324 Collections.sort(list);
2325 }
2326 } catch (IllegalArgumentException e) {
2327 // ignore
2328 }
2329 }
2330
2331 public void loadMoreMessages(
2332 final Conversation conversation,
2333 final long timestamp,
2334 final OnMoreMessagesLoaded callback) {
2335 if (XmppConnectionService.this
2336 .getMessageArchiveService()
2337 .queryInProgress(conversation, callback)) {
2338 return;
2339 } else if (timestamp == 0) {
2340 return;
2341 }
2342 Log.d(
2343 Config.LOGTAG,
2344 "load more messages for "
2345 + conversation.getName()
2346 + " prior to "
2347 + MessageGenerator.getTimestamp(timestamp));
2348 final Runnable runnable =
2349 () -> {
2350 final Account account = conversation.getAccount();
2351 List<Message> messages =
2352 databaseBackend.getMessages(conversation, 50, timestamp);
2353 if (messages.size() > 0) {
2354 conversation.addAll(0, messages);
2355 callback.onMoreMessagesLoaded(messages.size(), conversation);
2356 } else if (conversation.hasMessagesLeftOnServer()
2357 && account.isOnlineAndConnected()
2358 && conversation.getLastClearHistory().getTimestamp() == 0) {
2359 final boolean mamAvailable;
2360 if (conversation.getMode() == Conversation.MODE_SINGLE) {
2361 mamAvailable =
2362 account.getXmppConnection().getFeatures().mam()
2363 && !conversation.getContact().isBlocked();
2364 } else {
2365 mamAvailable = conversation.getMucOptions().mamSupport();
2366 }
2367 if (mamAvailable) {
2368 MessageArchiveService.Query query =
2369 getMessageArchiveService()
2370 .query(
2371 conversation,
2372 new MamReference(0),
2373 timestamp,
2374 false);
2375 if (query != null) {
2376 query.setCallback(callback);
2377 callback.informUser(R.string.fetching_history_from_server);
2378 } else {
2379 callback.informUser(R.string.not_fetching_history_retention_period);
2380 }
2381 }
2382 }
2383 };
2384 mDatabaseReaderExecutor.execute(runnable);
2385 }
2386
2387 public List<Account> getAccounts() {
2388 return this.accounts;
2389 }
2390
2391 /**
2392 * This will find all conferences with the contact as member and also the conference that is the
2393 * contact (that 'fake' contact is used to store the avatar)
2394 */
2395 public List<Conversation> findAllConferencesWith(Contact contact) {
2396 final ArrayList<Conversation> results = new ArrayList<>();
2397 for (final Conversation c : conversations) {
2398 if (c.getMode() != Conversation.MODE_MULTI) {
2399 continue;
2400 }
2401 final MucOptions mucOptions = c.getMucOptions();
2402 if (c.getJid().asBareJid().equals(contact.getJid().asBareJid())
2403 || (mucOptions != null && mucOptions.isContactInRoom(contact))) {
2404 results.add(c);
2405 }
2406 }
2407 return results;
2408 }
2409
2410 public Conversation find(final Contact contact) {
2411 for (final Conversation conversation : this.conversations) {
2412 if (conversation.getContact() == contact) {
2413 return conversation;
2414 }
2415 }
2416 return null;
2417 }
2418
2419 public Conversation find(
2420 final Iterable<Conversation> haystack, final Account account, final Jid jid) {
2421 if (jid == null) {
2422 return null;
2423 }
2424 for (final Conversation conversation : haystack) {
2425 if ((account == null || conversation.getAccount() == account)
2426 && (conversation.getJid().asBareJid().equals(jid.asBareJid()))) {
2427 return conversation;
2428 }
2429 }
2430 return null;
2431 }
2432
2433 public boolean isConversationsListEmpty(final Conversation ignore) {
2434 synchronized (this.conversations) {
2435 final int size = this.conversations.size();
2436 return size == 0 || size == 1 && this.conversations.get(0) == ignore;
2437 }
2438 }
2439
2440 public boolean isConversationStillOpen(final Conversation conversation) {
2441 synchronized (this.conversations) {
2442 for (Conversation current : this.conversations) {
2443 if (current == conversation) {
2444 return true;
2445 }
2446 }
2447 }
2448 return false;
2449 }
2450
2451 public Conversation findOrCreateConversation(
2452 Account account, Jid jid, boolean muc, final boolean async) {
2453 return this.findOrCreateConversation(account, jid, muc, false, async);
2454 }
2455
2456 public Conversation findOrCreateConversation(
2457 final Account account,
2458 final Jid jid,
2459 final boolean muc,
2460 final boolean joinAfterCreate,
2461 final boolean async) {
2462 return this.findOrCreateConversation(account, jid, muc, joinAfterCreate, null, async);
2463 }
2464
2465 public Conversation findOrCreateConversation(
2466 final Account account,
2467 final Jid jid,
2468 final boolean muc,
2469 final boolean joinAfterCreate,
2470 final MessageArchiveService.Query query,
2471 final boolean async) {
2472 synchronized (this.conversations) {
2473 final var cached = find(account, jid);
2474 if (cached != null) {
2475 return cached;
2476 }
2477 final var existing = databaseBackend.findConversation(account, jid);
2478 final Conversation conversation;
2479 final boolean loadMessagesFromDb;
2480 if (existing != null) {
2481 conversation = existing;
2482 loadMessagesFromDb = restoreFromArchive(conversation, jid, muc);
2483 } else {
2484 String conversationName;
2485 final Contact contact = account.getRoster().getContact(jid);
2486 if (contact != null) {
2487 conversationName = contact.getDisplayName();
2488 } else {
2489 conversationName = jid.getLocal();
2490 }
2491 if (muc) {
2492 conversation =
2493 new Conversation(
2494 conversationName, account, jid, Conversation.MODE_MULTI);
2495 } else {
2496 conversation =
2497 new Conversation(
2498 conversationName,
2499 account,
2500 jid.asBareJid(),
2501 Conversation.MODE_SINGLE);
2502 }
2503 this.databaseBackend.createConversation(conversation);
2504 loadMessagesFromDb = false;
2505 }
2506 if (async) {
2507 mDatabaseReaderExecutor.execute(
2508 () ->
2509 postProcessConversation(
2510 conversation, loadMessagesFromDb, joinAfterCreate, query));
2511 } else {
2512 postProcessConversation(conversation, loadMessagesFromDb, joinAfterCreate, query);
2513 }
2514 this.conversations.add(conversation);
2515 updateConversationUi();
2516 return conversation;
2517 }
2518 }
2519
2520 public Conversation findConversationByUuidReliable(final String uuid) {
2521 final var cached = findConversationByUuid(uuid);
2522 if (cached != null) {
2523 return cached;
2524 }
2525 final var existing = databaseBackend.findConversation(uuid);
2526 if (existing == null) {
2527 return null;
2528 }
2529 Log.d(Config.LOGTAG, "restoring conversation with " + existing.getJid() + " from DB");
2530 final Map<String, Account> accounts =
2531 ImmutableMap.copyOf(Maps.uniqueIndex(this.accounts, Account::getUuid));
2532 final var account = accounts.get(existing.getAccountUuid());
2533 if (account == null) {
2534 Log.d(Config.LOGTAG, "could not find account " + existing.getAccountUuid());
2535 return null;
2536 }
2537 existing.setAccount(account);
2538 final var loadMessagesFromDb = restoreFromArchive(existing);
2539 mDatabaseReaderExecutor.execute(
2540 () ->
2541 postProcessConversation(
2542 existing,
2543 loadMessagesFromDb,
2544 existing.getMode() == Conversational.MODE_MULTI,
2545 null));
2546 this.conversations.add(existing);
2547 if (existing.getMode() == Conversational.MODE_MULTI) {
2548 ensureBookmarkIsAutoJoin(existing);
2549 }
2550 updateConversationUi();
2551 return existing;
2552 }
2553
2554 private boolean restoreFromArchive(
2555 final Conversation conversation, final Jid jid, final boolean muc) {
2556 if (muc) {
2557 conversation.setMode(Conversation.MODE_MULTI);
2558 conversation.setContactJid(jid);
2559 } else {
2560 conversation.setMode(Conversation.MODE_SINGLE);
2561 conversation.setContactJid(jid.asBareJid());
2562 }
2563 return restoreFromArchive(conversation);
2564 }
2565
2566 private boolean restoreFromArchive(final Conversation conversation) {
2567 conversation.setStatus(Conversation.STATUS_AVAILABLE);
2568 databaseBackend.updateConversation(conversation);
2569 return conversation.messagesLoaded.compareAndSet(true, false);
2570 }
2571
2572 private void postProcessConversation(
2573 final Conversation c,
2574 final boolean loadMessagesFromDb,
2575 final boolean joinAfterCreate,
2576 final MessageArchiveService.Query query) {
2577 final var singleMode = c.getMode() == Conversational.MODE_SINGLE;
2578 final var account = c.getAccount();
2579 if (loadMessagesFromDb) {
2580 c.addAll(0, databaseBackend.getMessages(c, Config.PAGE_SIZE));
2581 updateConversationUi();
2582 c.messagesLoaded.set(true);
2583 }
2584 if (account.getXmppConnection() != null
2585 && !c.getContact().isBlocked()
2586 && account.getXmppConnection().getFeatures().mam()
2587 && singleMode) {
2588 if (query == null) {
2589 mMessageArchiveService.query(c);
2590 } else {
2591 if (query.getConversation() == null) {
2592 mMessageArchiveService.query(c, query.getStart(), query.isCatchup());
2593 }
2594 }
2595 }
2596 if (joinAfterCreate) {
2597 joinMuc(c);
2598 }
2599 }
2600
2601 public void archiveConversation(Conversation conversation) {
2602 archiveConversation(conversation, true);
2603 }
2604
2605 public void archiveConversation(
2606 Conversation conversation, final boolean maySynchronizeWithBookmarks) {
2607 getNotificationService().clear(conversation);
2608 conversation.setStatus(Conversation.STATUS_ARCHIVED);
2609 conversation.setNextMessage(null);
2610 synchronized (this.conversations) {
2611 getMessageArchiveService().kill(conversation);
2612 if (conversation.getMode() == Conversation.MODE_MULTI) {
2613 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
2614 final Bookmark bookmark = conversation.getBookmark();
2615 if (maySynchronizeWithBookmarks && bookmark != null) {
2616 if (conversation.getMucOptions().getError() == MucOptions.Error.DESTROYED) {
2617 Account account = bookmark.getAccount();
2618 bookmark.setConversation(null);
2619 deleteBookmark(account, bookmark);
2620 } else if (bookmark.autojoin()) {
2621 bookmark.setAutojoin(false);
2622 createBookmark(bookmark.getAccount(), bookmark);
2623 }
2624 }
2625 }
2626 leaveMuc(conversation);
2627 } else {
2628 if (conversation
2629 .getContact()
2630 .getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)) {
2631 stopPresenceUpdatesTo(conversation.getContact());
2632 }
2633 }
2634 updateConversation(conversation);
2635 this.conversations.remove(conversation);
2636 updateConversationUi();
2637 }
2638 }
2639
2640 public void stopPresenceUpdatesTo(final Contact contact) {
2641 Log.d(Config.LOGTAG, "Canceling presence request from " + contact.getJid().toString());
2642 contact.resetOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST);
2643 contact.getAccount()
2644 .getXmppConnection()
2645 .getManager(PresenceManager.class)
2646 .unsubscribed(contact.getJid().asBareJid());
2647 }
2648
2649 public void createAccount(final Account account) {
2650 account.setXmppConnection(createConnection(account));
2651 databaseBackend.createAccount(account);
2652 if (CallIntegration.hasSystemFeature(this)) {
2653 CallIntegrationConnectionService.togglePhoneAccountAsync(this, account);
2654 }
2655 this.accounts.add(account);
2656 this.reconnectAccountInBackground(account);
2657 updateAccountUi();
2658 syncEnabledAccountSetting();
2659 toggleForegroundService();
2660 }
2661
2662 private void syncEnabledAccountSetting() {
2663 final boolean hasEnabledAccounts = hasEnabledAccounts();
2664 getPreferences()
2665 .edit()
2666 .putBoolean(SystemEventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts)
2667 .apply();
2668 toggleSetProfilePictureActivity(hasEnabledAccounts);
2669 }
2670
2671 private void toggleSetProfilePictureActivity(final boolean enabled) {
2672 try {
2673 final ComponentName name =
2674 new ComponentName(this, ChooseAccountForProfilePictureActivity.class);
2675 final int targetState =
2676 enabled
2677 ? PackageManager.COMPONENT_ENABLED_STATE_ENABLED
2678 : PackageManager.COMPONENT_ENABLED_STATE_DISABLED;
2679 getPackageManager()
2680 .setComponentEnabledSetting(name, targetState, PackageManager.DONT_KILL_APP);
2681 } catch (IllegalStateException e) {
2682 Log.d(Config.LOGTAG, "unable to toggle profile picture activity");
2683 }
2684 }
2685
2686 public boolean reconfigurePushDistributor() {
2687 return this.unifiedPushBroker.reconfigurePushDistributor();
2688 }
2689
2690 private Optional<UnifiedPushBroker.Transport> renewUnifiedPushEndpoints(
2691 final UnifiedPushBroker.PushTargetMessenger pushTargetMessenger) {
2692 return this.unifiedPushBroker.renewUnifiedPushEndpoints(pushTargetMessenger);
2693 }
2694
2695 public Optional<UnifiedPushBroker.Transport> renewUnifiedPushEndpoints() {
2696 return this.unifiedPushBroker.renewUnifiedPushEndpoints(null);
2697 }
2698
2699 public UnifiedPushBroker getUnifiedPushBroker() {
2700 return this.unifiedPushBroker;
2701 }
2702
2703 private void provisionAccount(final String address, final String password) {
2704 final Jid jid = Jid.of(address);
2705 final Account account = new Account(jid, password);
2706 account.setOption(Account.OPTION_DISABLED, true);
2707 Log.d(Config.LOGTAG, jid.asBareJid().toString() + ": provisioning account");
2708 createAccount(account);
2709 }
2710
2711 public void createAccountFromKey(final String alias, final OnAccountCreated callback) {
2712 new Thread(
2713 () -> {
2714 try {
2715 final X509Certificate[] chain =
2716 KeyChain.getCertificateChain(this, alias);
2717 final X509Certificate cert =
2718 chain != null && chain.length > 0 ? chain[0] : null;
2719 if (cert == null) {
2720 callback.informUser(R.string.unable_to_parse_certificate);
2721 return;
2722 }
2723 Pair<Jid, String> info = CryptoHelper.extractJidAndName(cert);
2724 if (info == null) {
2725 callback.informUser(R.string.certificate_does_not_contain_jid);
2726 return;
2727 }
2728 if (findAccountByJid(info.first) == null) {
2729 final Account account = new Account(info.first, "");
2730 account.setPrivateKeyAlias(alias);
2731 account.setOption(Account.OPTION_DISABLED, true);
2732 account.setOption(Account.OPTION_FIXED_USERNAME, true);
2733 account.setDisplayName(info.second);
2734 createAccount(account);
2735 callback.onAccountCreated(account);
2736 if (Config.X509_VERIFICATION) {
2737 try {
2738 getMemorizingTrustManager()
2739 .getNonInteractive(account.getServer())
2740 .checkClientTrusted(chain, "RSA");
2741 } catch (CertificateException e) {
2742 callback.informUser(
2743 R.string.certificate_chain_is_not_trusted);
2744 }
2745 }
2746 } else {
2747 callback.informUser(R.string.account_already_exists);
2748 }
2749 } catch (Exception e) {
2750 callback.informUser(R.string.unable_to_parse_certificate);
2751 }
2752 })
2753 .start();
2754 }
2755
2756 public void updateKeyInAccount(final Account account, final String alias) {
2757 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": update key in account " + alias);
2758 try {
2759 X509Certificate[] chain =
2760 KeyChain.getCertificateChain(XmppConnectionService.this, alias);
2761 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " loaded certificate chain");
2762 Pair<Jid, String> info = CryptoHelper.extractJidAndName(chain[0]);
2763 if (info == null) {
2764 showErrorToastInUi(R.string.certificate_does_not_contain_jid);
2765 return;
2766 }
2767 if (account.getJid().asBareJid().equals(info.first)) {
2768 account.setPrivateKeyAlias(alias);
2769 account.setDisplayName(info.second);
2770 databaseBackend.updateAccount(account);
2771 if (Config.X509_VERIFICATION) {
2772 try {
2773 getMemorizingTrustManager()
2774 .getNonInteractive()
2775 .checkClientTrusted(chain, "RSA");
2776 } catch (CertificateException e) {
2777 showErrorToastInUi(R.string.certificate_chain_is_not_trusted);
2778 }
2779 account.getAxolotlService().regenerateKeys(true);
2780 }
2781 } else {
2782 showErrorToastInUi(R.string.jid_does_not_match_certificate);
2783 }
2784 } catch (Exception e) {
2785 e.printStackTrace();
2786 }
2787 }
2788
2789 public boolean updateAccount(final Account account) {
2790 if (databaseBackend.updateAccount(account)) {
2791 account.setShowErrorNotification(true);
2792 // TODO what was the purpose of that? will likely be triggered by reconnect anyway?
2793 // this.statusListener.onStatusChanged(account);
2794 databaseBackend.updateAccount(account);
2795 reconnectAccountInBackground(account);
2796 updateAccountUi();
2797 getNotificationService().updateErrorNotification();
2798 toggleForegroundService();
2799 syncEnabledAccountSetting();
2800 mChannelDiscoveryService.cleanCache();
2801 if (CallIntegration.hasSystemFeature(this)) {
2802 CallIntegrationConnectionService.togglePhoneAccountAsync(this, account);
2803 }
2804 return true;
2805 } else {
2806 return false;
2807 }
2808 }
2809
2810 public ListenableFuture<Void> updateAccountPasswordOnServer(
2811 final Account account, final String newPassword) {
2812 final var connection = account.getXmppConnection();
2813 return connection.getManager(RegistrationManager.class).setPassword(newPassword);
2814 }
2815
2816 public void deleteAccount(final Account account) {
2817 final boolean connected = account.getStatus() == Account.State.ONLINE;
2818 synchronized (this.conversations) {
2819 if (connected) {
2820 account.getAxolotlService().deleteOmemoIdentity();
2821 }
2822 for (final Conversation conversation : conversations) {
2823 if (conversation.getAccount() == account) {
2824 if (conversation.getMode() == Conversation.MODE_MULTI) {
2825 if (connected) {
2826 leaveMuc(conversation);
2827 }
2828 }
2829 conversations.remove(conversation);
2830 mNotificationService.clear(conversation);
2831 }
2832 }
2833 if (account.getXmppConnection() != null) {
2834 new Thread(() -> disconnect(account, !connected)).start();
2835 }
2836 final Runnable runnable =
2837 () -> {
2838 if (!databaseBackend.deleteAccount(account)) {
2839 Log.d(
2840 Config.LOGTAG,
2841 account.getJid().asBareJid() + ": unable to delete account");
2842 }
2843 };
2844 mDatabaseWriterExecutor.execute(runnable);
2845 this.accounts.remove(account);
2846 if (CallIntegration.hasSystemFeature(this)) {
2847 CallIntegrationConnectionService.unregisterPhoneAccount(this, account);
2848 }
2849 updateAccountUi();
2850 mNotificationService.updateErrorNotification();
2851 syncEnabledAccountSetting();
2852 toggleForegroundService();
2853 }
2854 }
2855
2856 public void setOnConversationListChangedListener(OnConversationUpdate listener) {
2857 final boolean remainingListeners;
2858 synchronized (LISTENER_LOCK) {
2859 remainingListeners = checkListeners();
2860 if (!this.mOnConversationUpdates.add(listener)) {
2861 Log.w(
2862 Config.LOGTAG,
2863 listener.getClass().getName()
2864 + " is already registered as ConversationListChangedListener");
2865 }
2866 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
2867 }
2868 if (remainingListeners) {
2869 switchToForeground();
2870 }
2871 }
2872
2873 public void removeOnConversationListChangedListener(OnConversationUpdate listener) {
2874 final boolean remainingListeners;
2875 synchronized (LISTENER_LOCK) {
2876 this.mOnConversationUpdates.remove(listener);
2877 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
2878 remainingListeners = checkListeners();
2879 }
2880 if (remainingListeners) {
2881 switchToBackground();
2882 }
2883 }
2884
2885 public void setOnShowErrorToastListener(OnShowErrorToast listener) {
2886 final boolean remainingListeners;
2887 synchronized (LISTENER_LOCK) {
2888 remainingListeners = checkListeners();
2889 if (!this.mOnShowErrorToasts.add(listener)) {
2890 Log.w(
2891 Config.LOGTAG,
2892 listener.getClass().getName()
2893 + " is already registered as OnShowErrorToastListener");
2894 }
2895 }
2896 if (remainingListeners) {
2897 switchToForeground();
2898 }
2899 }
2900
2901 public void removeOnShowErrorToastListener(OnShowErrorToast onShowErrorToast) {
2902 final boolean remainingListeners;
2903 synchronized (LISTENER_LOCK) {
2904 this.mOnShowErrorToasts.remove(onShowErrorToast);
2905 remainingListeners = checkListeners();
2906 }
2907 if (remainingListeners) {
2908 switchToBackground();
2909 }
2910 }
2911
2912 public void setOnAccountListChangedListener(OnAccountUpdate listener) {
2913 final boolean remainingListeners;
2914 synchronized (LISTENER_LOCK) {
2915 remainingListeners = checkListeners();
2916 if (!this.mOnAccountUpdates.add(listener)) {
2917 Log.w(
2918 Config.LOGTAG,
2919 listener.getClass().getName()
2920 + " is already registered as OnAccountListChangedtListener");
2921 }
2922 }
2923 if (remainingListeners) {
2924 switchToForeground();
2925 }
2926 }
2927
2928 public void removeOnAccountListChangedListener(OnAccountUpdate listener) {
2929 final boolean remainingListeners;
2930 synchronized (LISTENER_LOCK) {
2931 this.mOnAccountUpdates.remove(listener);
2932 remainingListeners = checkListeners();
2933 }
2934 if (remainingListeners) {
2935 switchToBackground();
2936 }
2937 }
2938
2939 public void setOnCaptchaRequestedListener(OnCaptchaRequested listener) {
2940 final boolean remainingListeners;
2941 synchronized (LISTENER_LOCK) {
2942 remainingListeners = checkListeners();
2943 if (!this.mOnCaptchaRequested.add(listener)) {
2944 Log.w(
2945 Config.LOGTAG,
2946 listener.getClass().getName()
2947 + " is already registered as OnCaptchaRequestListener");
2948 }
2949 }
2950 if (remainingListeners) {
2951 switchToForeground();
2952 }
2953 }
2954
2955 public void removeOnCaptchaRequestedListener(OnCaptchaRequested listener) {
2956 final boolean remainingListeners;
2957 synchronized (LISTENER_LOCK) {
2958 this.mOnCaptchaRequested.remove(listener);
2959 remainingListeners = checkListeners();
2960 }
2961 if (remainingListeners) {
2962 switchToBackground();
2963 }
2964 }
2965
2966 public void setOnRosterUpdateListener(final OnRosterUpdate listener) {
2967 final boolean remainingListeners;
2968 synchronized (LISTENER_LOCK) {
2969 remainingListeners = checkListeners();
2970 if (!this.mOnRosterUpdates.add(listener)) {
2971 Log.w(
2972 Config.LOGTAG,
2973 listener.getClass().getName()
2974 + " is already registered as OnRosterUpdateListener");
2975 }
2976 }
2977 if (remainingListeners) {
2978 switchToForeground();
2979 }
2980 }
2981
2982 public void removeOnRosterUpdateListener(final OnRosterUpdate listener) {
2983 final boolean remainingListeners;
2984 synchronized (LISTENER_LOCK) {
2985 this.mOnRosterUpdates.remove(listener);
2986 remainingListeners = checkListeners();
2987 }
2988 if (remainingListeners) {
2989 switchToBackground();
2990 }
2991 }
2992
2993 public void setOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
2994 final boolean remainingListeners;
2995 synchronized (LISTENER_LOCK) {
2996 remainingListeners = checkListeners();
2997 if (!this.mOnUpdateBlocklist.add(listener)) {
2998 Log.w(
2999 Config.LOGTAG,
3000 listener.getClass().getName()
3001 + " is already registered as OnUpdateBlocklistListener");
3002 }
3003 }
3004 if (remainingListeners) {
3005 switchToForeground();
3006 }
3007 }
3008
3009 public void removeOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
3010 final boolean remainingListeners;
3011 synchronized (LISTENER_LOCK) {
3012 this.mOnUpdateBlocklist.remove(listener);
3013 remainingListeners = checkListeners();
3014 }
3015 if (remainingListeners) {
3016 switchToBackground();
3017 }
3018 }
3019
3020 public void setOnKeyStatusUpdatedListener(final OnKeyStatusUpdated listener) {
3021 final boolean remainingListeners;
3022 synchronized (LISTENER_LOCK) {
3023 remainingListeners = checkListeners();
3024 if (!this.mOnKeyStatusUpdated.add(listener)) {
3025 Log.w(
3026 Config.LOGTAG,
3027 listener.getClass().getName()
3028 + " is already registered as OnKeyStatusUpdateListener");
3029 }
3030 }
3031 if (remainingListeners) {
3032 switchToForeground();
3033 }
3034 }
3035
3036 public void removeOnNewKeysAvailableListener(final OnKeyStatusUpdated listener) {
3037 final boolean remainingListeners;
3038 synchronized (LISTENER_LOCK) {
3039 this.mOnKeyStatusUpdated.remove(listener);
3040 remainingListeners = checkListeners();
3041 }
3042 if (remainingListeners) {
3043 switchToBackground();
3044 }
3045 }
3046
3047 public void setOnRtpConnectionUpdateListener(final OnJingleRtpConnectionUpdate listener) {
3048 final boolean remainingListeners;
3049 synchronized (LISTENER_LOCK) {
3050 remainingListeners = checkListeners();
3051 if (!this.onJingleRtpConnectionUpdate.add(listener)) {
3052 Log.w(
3053 Config.LOGTAG,
3054 listener.getClass().getName()
3055 + " is already registered as OnJingleRtpConnectionUpdate");
3056 }
3057 }
3058 if (remainingListeners) {
3059 switchToForeground();
3060 }
3061 }
3062
3063 public void removeRtpConnectionUpdateListener(final OnJingleRtpConnectionUpdate listener) {
3064 final boolean remainingListeners;
3065 synchronized (LISTENER_LOCK) {
3066 this.onJingleRtpConnectionUpdate.remove(listener);
3067 remainingListeners = checkListeners();
3068 }
3069 if (remainingListeners) {
3070 switchToBackground();
3071 }
3072 }
3073
3074 public void setOnMucRosterUpdateListener(OnMucRosterUpdate listener) {
3075 final boolean remainingListeners;
3076 synchronized (LISTENER_LOCK) {
3077 remainingListeners = checkListeners();
3078 if (!this.mOnMucRosterUpdate.add(listener)) {
3079 Log.w(
3080 Config.LOGTAG,
3081 listener.getClass().getName()
3082 + " is already registered as OnMucRosterListener");
3083 }
3084 }
3085 if (remainingListeners) {
3086 switchToForeground();
3087 }
3088 }
3089
3090 public void removeOnMucRosterUpdateListener(final OnMucRosterUpdate listener) {
3091 final boolean remainingListeners;
3092 synchronized (LISTENER_LOCK) {
3093 this.mOnMucRosterUpdate.remove(listener);
3094 remainingListeners = checkListeners();
3095 }
3096 if (remainingListeners) {
3097 switchToBackground();
3098 }
3099 }
3100
3101 public boolean checkListeners() {
3102 return (this.mOnAccountUpdates.isEmpty()
3103 && this.mOnConversationUpdates.isEmpty()
3104 && this.mOnRosterUpdates.isEmpty()
3105 && this.mOnCaptchaRequested.isEmpty()
3106 && this.mOnMucRosterUpdate.isEmpty()
3107 && this.mOnUpdateBlocklist.isEmpty()
3108 && this.mOnShowErrorToasts.isEmpty()
3109 && this.onJingleRtpConnectionUpdate.isEmpty()
3110 && this.mOnKeyStatusUpdated.isEmpty());
3111 }
3112
3113 private void switchToForeground() {
3114 toggleSoftDisabled(false);
3115 final boolean broadcastLastActivity = broadcastLastActivity();
3116 for (Conversation conversation : getConversations()) {
3117 if (conversation.getMode() == Conversation.MODE_MULTI) {
3118 conversation.getMucOptions().resetChatState();
3119 } else {
3120 conversation.setIncomingChatState(Config.DEFAULT_CHAT_STATE);
3121 }
3122 }
3123 for (Account account : getAccounts()) {
3124 if (account.getStatus() == Account.State.ONLINE) {
3125 account.deactivateGracePeriod();
3126 final XmppConnection connection = account.getXmppConnection();
3127 if (connection != null) {
3128 if (connection.getFeatures().csi()) {
3129 connection.sendActive();
3130 }
3131 if (broadcastLastActivity) {
3132 sendPresence(
3133 account,
3134 false); // send new presence but don't include idle because we are
3135 // not
3136 }
3137 }
3138 }
3139 }
3140 Log.d(Config.LOGTAG, "app switched into foreground");
3141 }
3142
3143 private void switchToBackground() {
3144 final boolean broadcastLastActivity = broadcastLastActivity();
3145 if (broadcastLastActivity) {
3146 mLastActivity = System.currentTimeMillis();
3147 final SharedPreferences.Editor editor = getPreferences().edit();
3148 editor.putLong(SETTING_LAST_ACTIVITY_TS, mLastActivity);
3149 editor.apply();
3150 }
3151 for (Account account : getAccounts()) {
3152 if (account.getStatus() == Account.State.ONLINE) {
3153 XmppConnection connection = account.getXmppConnection();
3154 if (connection != null) {
3155 if (broadcastLastActivity) {
3156 sendPresence(account, true);
3157 }
3158 if (connection.getFeatures().csi()) {
3159 connection.sendInactive();
3160 }
3161 }
3162 }
3163 }
3164 this.mNotificationService.setIsInForeground(false);
3165 Log.d(Config.LOGTAG, "app switched into background");
3166 }
3167
3168 public void connectMultiModeConversations(Account account) {
3169 List<Conversation> conversations = getConversations();
3170 for (Conversation conversation : conversations) {
3171 if (conversation.getMode() == Conversation.MODE_MULTI
3172 && conversation.getAccount() == account) {
3173 joinMuc(conversation);
3174 }
3175 }
3176 }
3177
3178 public void mucSelfPingAndRejoin(final Conversation conversation) {
3179 final Account account = conversation.getAccount();
3180 synchronized (account.inProgressConferenceJoins) {
3181 if (account.inProgressConferenceJoins.contains(conversation)) {
3182 Log.d(
3183 Config.LOGTAG,
3184 account.getJid().asBareJid()
3185 + ": canceling muc self ping because join is already under way");
3186 return;
3187 }
3188 }
3189 synchronized (account.inProgressConferencePings) {
3190 if (!account.inProgressConferencePings.add(conversation)) {
3191 Log.d(
3192 Config.LOGTAG,
3193 account.getJid().asBareJid()
3194 + ": canceling muc self ping because ping is already under way");
3195 return;
3196 }
3197 }
3198 // TODO use PingManager
3199 final Jid self = conversation.getMucOptions().getSelf().getFullJid();
3200 final Iq ping = new Iq(Iq.Type.GET);
3201 ping.setTo(self);
3202 ping.addChild("ping", Namespace.PING);
3203 sendIqPacket(
3204 conversation.getAccount(),
3205 ping,
3206 (response) -> {
3207 if (response.getType() == Iq.Type.ERROR) {
3208 final var error = response.getError();
3209 if (error == null
3210 || error.hasChild("service-unavailable")
3211 || error.hasChild("feature-not-implemented")
3212 || error.hasChild("item-not-found")) {
3213 Log.d(
3214 Config.LOGTAG,
3215 account.getJid().asBareJid()
3216 + ": ping to "
3217 + self
3218 + " came back as ignorable error");
3219 } else {
3220 Log.d(
3221 Config.LOGTAG,
3222 account.getJid().asBareJid()
3223 + ": ping to "
3224 + self
3225 + " failed. attempting rejoin");
3226 joinMuc(conversation);
3227 }
3228 } else if (response.getType() == Iq.Type.RESULT) {
3229 Log.d(
3230 Config.LOGTAG,
3231 account.getJid().asBareJid()
3232 + ": ping to "
3233 + self
3234 + " came back fine");
3235 }
3236 synchronized (account.inProgressConferencePings) {
3237 account.inProgressConferencePings.remove(conversation);
3238 }
3239 });
3240 }
3241
3242 public void joinMuc(Conversation conversation) {
3243 joinMuc(conversation, null, false);
3244 }
3245
3246 public void joinMuc(Conversation conversation, boolean followedInvite) {
3247 joinMuc(conversation, null, followedInvite);
3248 }
3249
3250 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined) {
3251 joinMuc(conversation, onConferenceJoined, false);
3252 }
3253
3254 private void joinMuc(
3255 final Conversation conversation,
3256 final OnConferenceJoined onConferenceJoined,
3257 final boolean followedInvite) {
3258 final Account account = conversation.getAccount();
3259 synchronized (account.pendingConferenceJoins) {
3260 account.pendingConferenceJoins.remove(conversation);
3261 }
3262 synchronized (account.pendingConferenceLeaves) {
3263 account.pendingConferenceLeaves.remove(conversation);
3264 }
3265 if (account.getStatus() == Account.State.ONLINE) {
3266 synchronized (account.inProgressConferenceJoins) {
3267 account.inProgressConferenceJoins.add(conversation);
3268 }
3269 if (Config.MUC_LEAVE_BEFORE_JOIN) {
3270 sendPresencePacket(account, mPresenceGenerator.leave(conversation.getMucOptions()));
3271 }
3272 conversation.resetMucOptions();
3273 if (onConferenceJoined != null) {
3274 conversation.getMucOptions().flagNoAutoPushConfiguration();
3275 }
3276 conversation.setHasMessagesLeftOnServer(false);
3277 fetchConferenceConfiguration(
3278 conversation,
3279 new OnConferenceConfigurationFetched() {
3280
3281 private void join(Conversation conversation) {
3282 Account account = conversation.getAccount();
3283 final MucOptions mucOptions = conversation.getMucOptions();
3284
3285 if (mucOptions.nonanonymous()
3286 && !mucOptions.membersOnly()
3287 && !conversation.getBooleanAttribute(
3288 "accept_non_anonymous", false)) {
3289 synchronized (account.inProgressConferenceJoins) {
3290 account.inProgressConferenceJoins.remove(conversation);
3291 }
3292 mucOptions.setError(MucOptions.Error.NON_ANONYMOUS);
3293 updateConversationUi();
3294 if (onConferenceJoined != null) {
3295 onConferenceJoined.onConferenceJoined(conversation);
3296 }
3297 return;
3298 }
3299
3300 final Jid joinJid = mucOptions.getSelf().getFullJid();
3301 Log.d(
3302 Config.LOGTAG,
3303 account.getJid().asBareJid().toString()
3304 + ": joining conversation "
3305 + joinJid.toString());
3306 final var packet =
3307 mPresenceGenerator.selfPresence(
3308 account,
3309 im.conversations.android.xmpp.model.stanza.Presence
3310 .Availability.ONLINE,
3311 mucOptions.nonanonymous()
3312 || onConferenceJoined != null);
3313 packet.setTo(joinJid);
3314 Element x = packet.addChild("x", "http://jabber.org/protocol/muc");
3315 if (conversation.getMucOptions().getPassword() != null) {
3316 x.addChild("password").setContent(mucOptions.getPassword());
3317 }
3318
3319 if (mucOptions.mamSupport()) {
3320 // Use MAM instead of the limited muc history to get history
3321 x.addChild("history").setAttribute("maxchars", "0");
3322 } else {
3323 // Fallback to muc history
3324 x.addChild("history")
3325 .setAttribute(
3326 "since",
3327 PresenceGenerator.getTimestamp(
3328 conversation
3329 .getLastMessageTransmitted()
3330 .getTimestamp()));
3331 }
3332 sendPresencePacket(account, packet);
3333 if (onConferenceJoined != null) {
3334 onConferenceJoined.onConferenceJoined(conversation);
3335 }
3336 if (!joinJid.equals(conversation.getJid())) {
3337 conversation.setContactJid(joinJid);
3338 databaseBackend.updateConversation(conversation);
3339 }
3340
3341 if (mucOptions.mamSupport()) {
3342 getMessageArchiveService().catchupMUC(conversation);
3343 }
3344 if (mucOptions.isPrivateAndNonAnonymous()) {
3345 fetchConferenceMembers(conversation);
3346
3347 if (followedInvite) {
3348 final Bookmark bookmark = conversation.getBookmark();
3349 if (bookmark != null) {
3350 if (!bookmark.autojoin()) {
3351 bookmark.setAutojoin(true);
3352 createBookmark(account, bookmark);
3353 }
3354 } else {
3355 saveConversationAsBookmark(conversation, null);
3356 }
3357 }
3358 }
3359 synchronized (account.inProgressConferenceJoins) {
3360 account.inProgressConferenceJoins.remove(conversation);
3361 sendUnsentMessages(conversation);
3362 }
3363 }
3364
3365 @Override
3366 public void onConferenceConfigurationFetched(Conversation conversation) {
3367 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
3368 Log.d(
3369 Config.LOGTAG,
3370 account.getJid().asBareJid()
3371 + ": conversation ("
3372 + conversation.getJid()
3373 + ") got archived before IQ result");
3374 return;
3375 }
3376 join(conversation);
3377 }
3378
3379 @Override
3380 public void onFetchFailed(
3381 final Conversation conversation, final String errorCondition) {
3382 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
3383 Log.d(
3384 Config.LOGTAG,
3385 account.getJid().asBareJid()
3386 + ": conversation ("
3387 + conversation.getJid()
3388 + ") got archived before IQ result");
3389 return;
3390 }
3391 if ("remote-server-not-found".equals(errorCondition)) {
3392 synchronized (account.inProgressConferenceJoins) {
3393 account.inProgressConferenceJoins.remove(conversation);
3394 }
3395 conversation
3396 .getMucOptions()
3397 .setError(MucOptions.Error.SERVER_NOT_FOUND);
3398 updateConversationUi();
3399 } else {
3400 join(conversation);
3401 fetchConferenceConfiguration(conversation);
3402 }
3403 }
3404 });
3405 updateConversationUi();
3406 } else {
3407 synchronized (account.pendingConferenceJoins) {
3408 account.pendingConferenceJoins.add(conversation);
3409 }
3410 conversation.resetMucOptions();
3411 conversation.setHasMessagesLeftOnServer(false);
3412 updateConversationUi();
3413 }
3414 }
3415
3416 private void fetchConferenceMembers(final Conversation conversation) {
3417 final Account account = conversation.getAccount();
3418 final AxolotlService axolotlService = account.getAxolotlService();
3419 final String[] affiliations = {"member", "admin", "owner"};
3420 final Consumer<Iq> callback =
3421 new Consumer<Iq>() {
3422
3423 private int i = 0;
3424 private boolean success = true;
3425
3426 @Override
3427 public void accept(Iq response) {
3428 final boolean omemoEnabled =
3429 conversation.getNextEncryption() == Message.ENCRYPTION_AXOLOTL;
3430 Element query = response.query("http://jabber.org/protocol/muc#admin");
3431 if (response.getType() == Iq.Type.RESULT && query != null) {
3432 for (Element child : query.getChildren()) {
3433 if ("item".equals(child.getName())) {
3434 MucOptions.User user =
3435 AbstractParser.parseItem(conversation, child);
3436 if (!user.realJidMatchesAccount()) {
3437 boolean isNew =
3438 conversation.getMucOptions().updateUser(user);
3439 Contact contact = user.getContact();
3440 if (omemoEnabled
3441 && isNew
3442 && user.getRealJid() != null
3443 && (contact == null
3444 || !contact.mutualPresenceSubscription())
3445 && axolotlService.hasEmptyDeviceList(
3446 user.getRealJid())) {
3447 axolotlService.fetchDeviceIds(user.getRealJid());
3448 }
3449 }
3450 }
3451 }
3452 } else {
3453 success = false;
3454 Log.d(
3455 Config.LOGTAG,
3456 account.getJid().asBareJid()
3457 + ": could not request affiliation "
3458 + affiliations[i]
3459 + " in "
3460 + conversation.getJid().asBareJid());
3461 }
3462 ++i;
3463 if (i >= affiliations.length) {
3464 final var mucOptions = conversation.getMucOptions();
3465 final var members = mucOptions.getMembers(true);
3466 if (success) {
3467 List<Jid> cryptoTargets = conversation.getAcceptedCryptoTargets();
3468 boolean changed = false;
3469 for (ListIterator<Jid> iterator = cryptoTargets.listIterator();
3470 iterator.hasNext(); ) {
3471 Jid jid = iterator.next();
3472 if (!members.contains(jid)
3473 && !members.contains(jid.getDomain())) {
3474 iterator.remove();
3475 Log.d(
3476 Config.LOGTAG,
3477 account.getJid().asBareJid()
3478 + ": removed "
3479 + jid
3480 + " from crypto targets of "
3481 + conversation.getName());
3482 changed = true;
3483 }
3484 }
3485 if (changed) {
3486 conversation.setAcceptedCryptoTargets(cryptoTargets);
3487 updateConversation(conversation);
3488 }
3489 }
3490 getAvatarService().clear(mucOptions);
3491 updateMucRosterUi();
3492 updateConversationUi();
3493 }
3494 }
3495 };
3496 for (String affiliation : affiliations) {
3497 sendIqPacket(
3498 account, mIqGenerator.queryAffiliation(conversation, affiliation), callback);
3499 }
3500 Log.d(
3501 Config.LOGTAG,
3502 account.getJid().asBareJid() + ": fetching members for " + conversation.getName());
3503 }
3504
3505 public void providePasswordForMuc(final Conversation conversation, final String password) {
3506 if (conversation.getMode() == Conversation.MODE_MULTI) {
3507 conversation.getMucOptions().setPassword(password);
3508 if (conversation.getBookmark() != null) {
3509 final Bookmark bookmark = conversation.getBookmark();
3510 bookmark.setAutojoin(true);
3511 createBookmark(conversation.getAccount(), bookmark);
3512 }
3513 updateConversation(conversation);
3514 joinMuc(conversation);
3515 }
3516 }
3517
3518 public void deleteAvatar(final Account account) {
3519 final var connection = account.getXmppConnection();
3520
3521 final var vCardPhotoDeletionFuture =
3522 connection.getManager(VCardManager.class).deletePhoto();
3523 final var pepDeletionFuture = connection.getManager(AvatarManager.class).delete();
3524
3525 final var deletionFuture = Futures.allAsList(vCardPhotoDeletionFuture, pepDeletionFuture);
3526
3527 Futures.addCallback(
3528 deletionFuture,
3529 new FutureCallback<>() {
3530 @Override
3531 public void onSuccess(List<Void> result) {
3532 Log.d(
3533 Config.LOGTAG,
3534 account.getJid().asBareJid() + ": deleted avatar from server");
3535 account.setAvatar(null);
3536 databaseBackend.updateAccount(account);
3537 getAvatarService().clear(account);
3538 updateAccountUi();
3539 }
3540
3541 @Override
3542 public void onFailure(Throwable t) {
3543 Log.d(
3544 Config.LOGTAG,
3545 account.getJid().asBareJid() + ": could not delete avatar",
3546 t);
3547 }
3548 },
3549 MoreExecutors.directExecutor());
3550 }
3551
3552 public void deletePepNode(final Account account, final String node) {
3553 final Iq request = mIqGenerator.deleteNode(node);
3554 sendIqPacket(
3555 account,
3556 request,
3557 (packet) -> {
3558 if (packet.getType() == Iq.Type.RESULT) {
3559 Log.d(
3560 Config.LOGTAG,
3561 account.getJid().asBareJid()
3562 + ": successfully deleted pep node "
3563 + node);
3564 } else {
3565 Log.d(
3566 Config.LOGTAG,
3567 account.getJid().asBareJid() + ": failed to delete " + packet);
3568 }
3569 });
3570 }
3571
3572 private boolean hasEnabledAccounts() {
3573 if (this.accounts == null) {
3574 return false;
3575 }
3576 for (final Account account : this.accounts) {
3577 if (account.isConnectionEnabled()) {
3578 return true;
3579 }
3580 }
3581 return false;
3582 }
3583
3584 public void getAttachments(
3585 final Conversation conversation, int limit, final OnMediaLoaded onMediaLoaded) {
3586 getAttachments(
3587 conversation.getAccount(), conversation.getJid().asBareJid(), limit, onMediaLoaded);
3588 }
3589
3590 public void getAttachments(
3591 final Account account,
3592 final Jid jid,
3593 final int limit,
3594 final OnMediaLoaded onMediaLoaded) {
3595 getAttachments(account.getUuid(), jid.asBareJid(), limit, onMediaLoaded);
3596 }
3597
3598 public void getAttachments(
3599 final String account,
3600 final Jid jid,
3601 final int limit,
3602 final OnMediaLoaded onMediaLoaded) {
3603 new Thread(
3604 () ->
3605 onMediaLoaded.onMediaLoaded(
3606 fileBackend.convertToAttachments(
3607 databaseBackend.getRelativeFilePaths(
3608 account, jid, limit))))
3609 .start();
3610 }
3611
3612 public void persistSelfNick(final MucOptions.User self, final boolean modified) {
3613 final Conversation conversation = self.getConversation();
3614 final Account account = conversation.getAccount();
3615 final Jid full = self.getFullJid();
3616 if (!full.equals(conversation.getJid())) {
3617 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": persisting full jid " + full);
3618 conversation.setContactJid(full);
3619 databaseBackend.updateConversation(conversation);
3620 }
3621
3622 final Bookmark bookmark = conversation.getBookmark();
3623 if (bookmark == null || !modified) {
3624 return;
3625 }
3626 final var nick = full.getResource();
3627 final String defaultNick = MucOptions.defaultNick(account);
3628 if (nick.equals(defaultNick) || nick.equals(bookmark.getNick())) {
3629 return;
3630 }
3631 Log.d(
3632 Config.LOGTAG,
3633 account.getJid().asBareJid()
3634 + ": persist nick '"
3635 + full.getResource()
3636 + "' into bookmark for "
3637 + conversation.getJid().asBareJid());
3638 bookmark.setNick(nick);
3639 createBookmark(bookmark.getAccount(), bookmark);
3640 }
3641
3642 public boolean renameInMuc(
3643 final Conversation conversation,
3644 final String nick,
3645 final UiCallback<Conversation> callback) {
3646 final Account account = conversation.getAccount();
3647 final Bookmark bookmark = conversation.getBookmark();
3648 final MucOptions options = conversation.getMucOptions();
3649 final Jid joinJid = options.createJoinJid(nick);
3650 if (joinJid == null) {
3651 return false;
3652 }
3653 if (options.online()) {
3654 options.setOnRenameListener(
3655 new OnRenameListener() {
3656
3657 @Override
3658 public void onSuccess() {
3659 callback.success(conversation);
3660 }
3661
3662 @Override
3663 public void onFailure() {
3664 callback.error(R.string.nick_in_use, conversation);
3665 }
3666 });
3667
3668 final var packet =
3669 mPresenceGenerator.selfPresence(
3670 account,
3671 im.conversations.android.xmpp.model.stanza.Presence.Availability.ONLINE,
3672 options.nonanonymous());
3673 packet.setTo(joinJid);
3674 sendPresencePacket(account, packet);
3675 if (nick.equals(MucOptions.defaultNick(account))
3676 && bookmark != null
3677 && bookmark.getNick() != null) {
3678 Log.d(
3679 Config.LOGTAG,
3680 account.getJid().asBareJid()
3681 + ": removing nick from bookmark for "
3682 + bookmark.getJid());
3683 bookmark.setNick(null);
3684 createBookmark(account, bookmark);
3685 }
3686 } else {
3687 conversation.setContactJid(joinJid);
3688 databaseBackend.updateConversation(conversation);
3689 if (account.getStatus() == Account.State.ONLINE) {
3690 if (bookmark != null) {
3691 bookmark.setNick(nick);
3692 createBookmark(account, bookmark);
3693 }
3694 joinMuc(conversation);
3695 }
3696 }
3697 return true;
3698 }
3699
3700 public void checkMucRequiresRename() {
3701 synchronized (this.conversations) {
3702 for (final Conversation conversation : this.conversations) {
3703 if (conversation.getMode() == Conversational.MODE_MULTI) {
3704 checkMucRequiresRename(conversation);
3705 }
3706 }
3707 }
3708 }
3709
3710 private void checkMucRequiresRename(final Conversation conversation) {
3711 final var options = conversation.getMucOptions();
3712 if (!options.online()) {
3713 return;
3714 }
3715 final var account = conversation.getAccount();
3716 final String current = options.getActualNick();
3717 final String proposed = options.getProposedNickPure();
3718 if (current == null || current.equals(proposed)) {
3719 return;
3720 }
3721 final Jid joinJid = options.createJoinJid(proposed);
3722 Log.d(
3723 Config.LOGTAG,
3724 String.format(
3725 "%s: muc rename required %s (was: %s)",
3726 account.getJid().asBareJid(), joinJid, current));
3727 final var packet =
3728 mPresenceGenerator.selfPresence(
3729 account,
3730 im.conversations.android.xmpp.model.stanza.Presence.Availability.ONLINE,
3731 options.nonanonymous());
3732 packet.setTo(joinJid);
3733 sendPresencePacket(account, packet);
3734 }
3735
3736 public void leaveMuc(Conversation conversation) {
3737 leaveMuc(conversation, false);
3738 }
3739
3740 private void leaveMuc(Conversation conversation, boolean now) {
3741 final Account account = conversation.getAccount();
3742 synchronized (account.pendingConferenceJoins) {
3743 account.pendingConferenceJoins.remove(conversation);
3744 }
3745 synchronized (account.pendingConferenceLeaves) {
3746 account.pendingConferenceLeaves.remove(conversation);
3747 }
3748 if (account.getStatus() == Account.State.ONLINE || now) {
3749 sendPresencePacket(
3750 conversation.getAccount(),
3751 mPresenceGenerator.leave(conversation.getMucOptions()));
3752 conversation.getMucOptions().setOffline();
3753 Bookmark bookmark = conversation.getBookmark();
3754 if (bookmark != null) {
3755 bookmark.setConversation(null);
3756 }
3757 Log.d(
3758 Config.LOGTAG,
3759 conversation.getAccount().getJid().asBareJid()
3760 + ": leaving muc "
3761 + conversation.getJid());
3762 final var connection = account.getXmppConnection();
3763 if (connection != null) {
3764 connection.getManager(DiscoManager.class).clear(conversation.getJid().asBareJid());
3765 }
3766 } else {
3767 synchronized (account.pendingConferenceLeaves) {
3768 account.pendingConferenceLeaves.add(conversation);
3769 }
3770 }
3771 }
3772
3773 public String findConferenceServer(final Account account) {
3774 String server;
3775 if (account.getXmppConnection() != null) {
3776 server = account.getXmppConnection().getMucServer();
3777 if (server != null) {
3778 return server;
3779 }
3780 }
3781 for (Account other : getAccounts()) {
3782 if (other != account && other.getXmppConnection() != null) {
3783 server = other.getXmppConnection().getMucServer();
3784 if (server != null) {
3785 return server;
3786 }
3787 }
3788 }
3789 return null;
3790 }
3791
3792 public void createPublicChannel(
3793 final Account account,
3794 final String name,
3795 final Jid address,
3796 final UiCallback<Conversation> callback) {
3797 joinMuc(
3798 findOrCreateConversation(account, address, true, false, true),
3799 conversation -> {
3800 final Bundle configuration = IqGenerator.defaultChannelConfiguration();
3801 if (!TextUtils.isEmpty(name)) {
3802 configuration.putString("muc#roomconfig_roomname", name);
3803 }
3804 pushConferenceConfiguration(
3805 conversation,
3806 configuration,
3807 new OnConfigurationPushed() {
3808 @Override
3809 public void onPushSucceeded() {
3810 saveConversationAsBookmark(conversation, name);
3811 callback.success(conversation);
3812 }
3813
3814 @Override
3815 public void onPushFailed() {
3816 if (conversation
3817 .getMucOptions()
3818 .getSelf()
3819 .getAffiliation()
3820 .ranks(MucOptions.Affiliation.OWNER)) {
3821 callback.error(
3822 R.string.unable_to_set_channel_configuration,
3823 conversation);
3824 } else {
3825 callback.error(
3826 R.string.joined_an_existing_channel, conversation);
3827 }
3828 }
3829 });
3830 });
3831 }
3832
3833 public boolean createAdhocConference(
3834 final Account account,
3835 final String name,
3836 final Iterable<Jid> jids,
3837 final UiCallback<Conversation> callback) {
3838 Log.d(
3839 Config.LOGTAG,
3840 account.getJid().asBareJid().toString()
3841 + ": creating adhoc conference with "
3842 + jids.toString());
3843 if (account.getStatus() == Account.State.ONLINE) {
3844 try {
3845 String server = findConferenceServer(account);
3846 if (server == null) {
3847 if (callback != null) {
3848 callback.error(R.string.no_conference_server_found, null);
3849 }
3850 return false;
3851 }
3852 final Jid jid = Jid.of(CryptoHelper.pronounceable(), server, null);
3853 final Conversation conversation =
3854 findOrCreateConversation(account, jid, true, false, true);
3855 joinMuc(
3856 conversation,
3857 new OnConferenceJoined() {
3858 @Override
3859 public void onConferenceJoined(final Conversation conversation) {
3860 final Bundle configuration =
3861 IqGenerator.defaultGroupChatConfiguration();
3862 if (!TextUtils.isEmpty(name)) {
3863 configuration.putString("muc#roomconfig_roomname", name);
3864 }
3865 pushConferenceConfiguration(
3866 conversation,
3867 configuration,
3868 new OnConfigurationPushed() {
3869 @Override
3870 public void onPushSucceeded() {
3871 for (Jid invite : jids) {
3872 invite(conversation, invite);
3873 }
3874 for (String resource :
3875 account.getSelfContact()
3876 .getPresences()
3877 .toResourceArray()) {
3878 Jid other =
3879 account.getJid().withResource(resource);
3880 Log.d(
3881 Config.LOGTAG,
3882 account.getJid().asBareJid()
3883 + ": sending direct invite to "
3884 + other);
3885 directInvite(conversation, other);
3886 }
3887 saveConversationAsBookmark(conversation, name);
3888 if (callback != null) {
3889 callback.success(conversation);
3890 }
3891 }
3892
3893 @Override
3894 public void onPushFailed() {
3895 archiveConversation(conversation);
3896 if (callback != null) {
3897 callback.error(
3898 R.string.conference_creation_failed,
3899 conversation);
3900 }
3901 }
3902 });
3903 }
3904 });
3905 return true;
3906 } catch (IllegalArgumentException e) {
3907 if (callback != null) {
3908 callback.error(R.string.conference_creation_failed, null);
3909 }
3910 return false;
3911 }
3912 } else {
3913 if (callback != null) {
3914 callback.error(R.string.not_connected_try_again, null);
3915 }
3916 return false;
3917 }
3918 }
3919
3920 public void fetchConferenceConfiguration(final Conversation conversation) {
3921 fetchConferenceConfiguration(conversation, null);
3922 }
3923
3924 public void fetchConferenceConfiguration(
3925 final Conversation conversation, final OnConferenceConfigurationFetched callback) {
3926 final var account = conversation.getAccount();
3927 final var connection = account.getXmppConnection();
3928 final var address = conversation.getJid().asBareJid();
3929 if (connection == null) {
3930 return;
3931 }
3932 final var future =
3933 connection.getManager(DiscoManager.class).info(Entity.discoItem(address), null);
3934 Futures.addCallback(
3935 future,
3936 new FutureCallback<>() {
3937 @Override
3938 public void onSuccess(InfoQuery result) {
3939 final var avatarHash =
3940 result.getServiceDiscoveryExtension(
3941 Namespace.MUC_ROOM_INFO, "muc#roominfo_avatarhash");
3942 if (VCardUpdate.isValidSHA1(avatarHash)) {
3943 connection
3944 .getManager(AvatarManager.class)
3945 .handleVCardUpdate(address, avatarHash);
3946 }
3947 final MucOptions mucOptions = conversation.getMucOptions();
3948 final Bookmark bookmark = conversation.getBookmark();
3949 final boolean sameBefore =
3950 StringUtils.equals(
3951 bookmark == null ? null : bookmark.getBookmarkName(),
3952 mucOptions.getName());
3953
3954 final var hadOccupantId = mucOptions.occupantId();
3955 if (mucOptions.updateConfiguration(result)) {
3956 Log.d(
3957 Config.LOGTAG,
3958 account.getJid().asBareJid()
3959 + ": muc configuration changed for "
3960 + conversation.getJid().asBareJid());
3961 updateConversation(conversation);
3962 }
3963
3964 final var hasOccupantId = mucOptions.occupantId();
3965
3966 if (!hadOccupantId && hasOccupantId && mucOptions.online()) {
3967 final var me = mucOptions.getSelf().getFullJid();
3968 Log.d(
3969 Config.LOGTAG,
3970 account.getJid().asBareJid()
3971 + ": gained support for occupant-id in "
3972 + me
3973 + ". resending presence");
3974 final var packet =
3975 mPresenceGenerator.selfPresence(
3976 account,
3977 im.conversations.android.xmpp.model.stanza.Presence
3978 .Availability.ONLINE,
3979 mucOptions.nonanonymous());
3980 packet.setTo(me);
3981 sendPresencePacket(account, packet);
3982 }
3983
3984 if (bookmark != null
3985 && (sameBefore || bookmark.getBookmarkName() == null)) {
3986 if (bookmark.setBookmarkName(
3987 StringUtils.nullOnEmpty(mucOptions.getName()))) {
3988 createBookmark(account, bookmark);
3989 }
3990 }
3991
3992 if (callback != null) {
3993 callback.onConferenceConfigurationFetched(conversation);
3994 }
3995
3996 updateConversationUi();
3997 }
3998
3999 @Override
4000 public void onFailure(@NonNull Throwable throwable) {
4001 if (throwable instanceof TimeoutException) {
4002 Log.d(
4003 Config.LOGTAG,
4004 account.getJid().asBareJid()
4005 + ": received timeout waiting for conference"
4006 + " configuration fetch");
4007 } else if (throwable instanceof IqErrorException errorResponseException) {
4008 if (callback != null) {
4009 callback.onFetchFailed(
4010 conversation,
4011 errorResponseException.getResponse().getErrorCondition());
4012 }
4013 }
4014 }
4015 },
4016 MoreExecutors.directExecutor());
4017 }
4018
4019 public void pushNodeConfiguration(
4020 Account account,
4021 final String node,
4022 final Bundle options,
4023 final OnConfigurationPushed callback) {
4024 pushNodeConfiguration(account, account.getJid().asBareJid(), node, options, callback);
4025 }
4026
4027 public void pushNodeConfiguration(
4028 Account account,
4029 final Jid jid,
4030 final String node,
4031 final Bundle options,
4032 final OnConfigurationPushed callback) {
4033 Log.d(Config.LOGTAG, "pushing node configuration");
4034 sendIqPacket(
4035 account,
4036 mIqGenerator.requestPubsubConfiguration(jid, node),
4037 responseToRequest -> {
4038 if (responseToRequest.getType() == Iq.Type.RESULT) {
4039 Element pubsub =
4040 responseToRequest.findChild(
4041 "pubsub", "http://jabber.org/protocol/pubsub#owner");
4042 Element configuration =
4043 pubsub == null ? null : pubsub.findChild("configure");
4044 Element x =
4045 configuration == null
4046 ? null
4047 : configuration.findChild("x", Namespace.DATA);
4048 if (x != null) {
4049 final Data data = Data.parse(x);
4050 data.submit(options);
4051 sendIqPacket(
4052 account,
4053 mIqGenerator.publishPubsubConfiguration(jid, node, data),
4054 responseToPublish -> {
4055 if (responseToPublish.getType() == Iq.Type.RESULT
4056 && callback != null) {
4057 Log.d(
4058 Config.LOGTAG,
4059 account.getJid().asBareJid()
4060 + ": successfully changed node"
4061 + " configuration for node "
4062 + node);
4063 callback.onPushSucceeded();
4064 } else if (responseToPublish.getType() == Iq.Type.ERROR
4065 && callback != null) {
4066 callback.onPushFailed();
4067 }
4068 });
4069 } else if (callback != null) {
4070 callback.onPushFailed();
4071 }
4072 } else if (responseToRequest.getType() == Iq.Type.ERROR && callback != null) {
4073 callback.onPushFailed();
4074 }
4075 });
4076 }
4077
4078 public void pushConferenceConfiguration(
4079 final Conversation conversation,
4080 final Bundle options,
4081 final OnConfigurationPushed callback) {
4082 if (options.getString("muc#roomconfig_whois", "moderators").equals("anyone")) {
4083 conversation.setAttribute("accept_non_anonymous", true);
4084 updateConversation(conversation);
4085 }
4086 if (options.containsKey("muc#roomconfig_moderatedroom")) {
4087 final boolean moderated = "1".equals(options.getString("muc#roomconfig_moderatedroom"));
4088 options.putString("members_by_default", moderated ? "0" : "1");
4089 }
4090 if (options.containsKey("muc#roomconfig_allowpm")) {
4091 // ejabberd :-/
4092 final boolean allow = "anyone".equals(options.getString("muc#roomconfig_allowpm"));
4093 options.putString("allow_private_messages", allow ? "1" : "0");
4094 options.putString("allow_private_messages_from_visitors", allow ? "anyone" : "nobody");
4095 }
4096 final var account = conversation.getAccount();
4097 final Iq request = new Iq(Iq.Type.GET);
4098 request.setTo(conversation.getJid().asBareJid());
4099 request.query("http://jabber.org/protocol/muc#owner");
4100 sendIqPacket(
4101 account,
4102 request,
4103 response -> {
4104 if (response.getType() == Iq.Type.RESULT) {
4105 final Data data =
4106 Data.parse(response.query().findChild("x", Namespace.DATA));
4107 data.submit(options);
4108 final Iq set = new Iq(Iq.Type.SET);
4109 set.setTo(conversation.getJid().asBareJid());
4110 set.query("http://jabber.org/protocol/muc#owner").addChild(data);
4111 sendIqPacket(
4112 account,
4113 set,
4114 packet -> {
4115 if (callback != null) {
4116 if (packet.getType() == Iq.Type.RESULT) {
4117 callback.onPushSucceeded();
4118 } else {
4119 Log.d(Config.LOGTAG, "failed: " + packet);
4120 callback.onPushFailed();
4121 }
4122 }
4123 });
4124 } else {
4125 if (callback != null) {
4126 callback.onPushFailed();
4127 }
4128 }
4129 });
4130 }
4131
4132 public void pushSubjectToConference(final Conversation conference, final String subject) {
4133 final var packet =
4134 this.getMessageGenerator()
4135 .conferenceSubject(conference, StringUtils.nullOnEmpty(subject));
4136 this.sendMessagePacket(conference.getAccount(), packet);
4137 }
4138
4139 public void changeAffiliationInConference(
4140 final Conversation conference,
4141 Jid user,
4142 final MucOptions.Affiliation affiliation,
4143 final OnAffiliationChanged callback) {
4144 final Jid jid = user.asBareJid();
4145 final Iq request =
4146 this.mIqGenerator.changeAffiliation(conference, jid, affiliation.toString());
4147 sendIqPacket(
4148 conference.getAccount(),
4149 request,
4150 (response) -> {
4151 if (response.getType() == Iq.Type.RESULT) {
4152 final var mucOptions = conference.getMucOptions();
4153 mucOptions.changeAffiliation(jid, affiliation);
4154 getAvatarService().clear(mucOptions);
4155 if (callback != null) {
4156 callback.onAffiliationChangedSuccessful(jid);
4157 } else {
4158 Log.d(
4159 Config.LOGTAG,
4160 "changed affiliation of " + user + " to " + affiliation);
4161 }
4162 } else if (callback != null) {
4163 callback.onAffiliationChangeFailed(
4164 jid, R.string.could_not_change_affiliation);
4165 } else {
4166 Log.d(Config.LOGTAG, "unable to change affiliation");
4167 }
4168 });
4169 }
4170
4171 public void changeRoleInConference(
4172 final Conversation conference, final String nick, MucOptions.Role role) {
4173 final var account = conference.getAccount();
4174 final Iq request = this.mIqGenerator.changeRole(conference, nick, role.toString());
4175 sendIqPacket(
4176 account,
4177 request,
4178 (packet) -> {
4179 if (packet.getType() != Iq.Type.RESULT) {
4180 Log.d(
4181 Config.LOGTAG,
4182 account.getJid().asBareJid() + " unable to change role of " + nick);
4183 }
4184 });
4185 }
4186
4187 public void destroyRoom(final Conversation conversation, final OnRoomDestroy callback) {
4188 final Iq request = new Iq(Iq.Type.SET);
4189 request.setTo(conversation.getJid().asBareJid());
4190 request.query("http://jabber.org/protocol/muc#owner").addChild("destroy");
4191 sendIqPacket(
4192 conversation.getAccount(),
4193 request,
4194 response -> {
4195 if (response.getType() == Iq.Type.RESULT) {
4196 if (callback != null) {
4197 callback.onRoomDestroySucceeded();
4198 }
4199 } else if (response.getType() == Iq.Type.ERROR) {
4200 if (callback != null) {
4201 callback.onRoomDestroyFailed();
4202 }
4203 }
4204 });
4205 }
4206
4207 private void disconnect(final Account account, boolean force) {
4208 final XmppConnection connection = account.getXmppConnection();
4209 if (connection == null) {
4210 return;
4211 }
4212 if (!force) {
4213 final List<Conversation> conversations = getConversations();
4214 for (Conversation conversation : conversations) {
4215 if (conversation.getAccount() == account) {
4216 if (conversation.getMode() == Conversation.MODE_MULTI) {
4217 leaveMuc(conversation, true);
4218 }
4219 }
4220 }
4221 sendOfflinePresence(account);
4222 }
4223 connection.disconnect(force);
4224 }
4225
4226 @Override
4227 public IBinder onBind(Intent intent) {
4228 return mBinder;
4229 }
4230
4231 public void updateMessage(Message message) {
4232 updateMessage(message, true);
4233 }
4234
4235 public void updateMessage(Message message, boolean includeBody) {
4236 databaseBackend.updateMessage(message, includeBody);
4237 updateConversationUi();
4238 }
4239
4240 public void createMessageAsync(final Message message) {
4241 mDatabaseWriterExecutor.execute(() -> databaseBackend.createMessage(message));
4242 }
4243
4244 public void updateMessage(Message message, String uuid) {
4245 if (!databaseBackend.updateMessage(message, uuid)) {
4246 Log.e(Config.LOGTAG, "error updated message in DB after edit");
4247 }
4248 updateConversationUi();
4249 }
4250
4251 public void createContact(final Contact contact) {
4252 createContact(contact, null);
4253 }
4254
4255 public void createContact(final Contact contact, final String preAuth) {
4256 contact.setOption(Contact.Options.PREEMPTIVE_GRANT);
4257 contact.setOption(Contact.Options.ASKING);
4258 final var connection = contact.getAccount().getXmppConnection();
4259 connection.getManager(RosterManager.class).addRosterItem(contact, preAuth);
4260 }
4261
4262 public void deleteContactOnServer(final Contact contact) {
4263 final var connection = contact.getAccount().getXmppConnection();
4264 connection.getManager(RosterManager.class).deleteRosterItem(contact);
4265 }
4266
4267 public void publishMucAvatar(
4268 final Conversation conversation, final Uri image, final OnAvatarPublication callback) {
4269 final var connection = conversation.getAccount().getXmppConnection();
4270 final var future =
4271 connection
4272 .getManager(AvatarManager.class)
4273 .publishVCard(conversation.getJid().asBareJid(), image);
4274 Futures.addCallback(
4275 future,
4276 new FutureCallback<>() {
4277 @Override
4278 public void onSuccess(Void result) {
4279 callback.onAvatarPublicationSucceeded();
4280 }
4281
4282 @Override
4283 public void onFailure(@NonNull Throwable t) {
4284 Log.d(Config.LOGTAG, "could not publish MUC avatar", t);
4285 callback.onAvatarPublicationFailed(
4286 R.string.error_publish_avatar_server_reject);
4287 }
4288 },
4289 MoreExecutors.directExecutor());
4290 }
4291
4292 public void publishAvatar(
4293 final Account account,
4294 final Uri image,
4295 final boolean open,
4296 final OnAvatarPublication callback) {
4297
4298 final var connection = account.getXmppConnection();
4299 final var publicationFuture =
4300 connection.getManager(AvatarManager.class).uploadAndPublish(image, open);
4301
4302 Futures.addCallback(
4303 publicationFuture,
4304 new FutureCallback<>() {
4305 @Override
4306 public void onSuccess(final Void result) {
4307 Log.d(Config.LOGTAG, "published avatar");
4308 callback.onAvatarPublicationSucceeded();
4309 }
4310
4311 @Override
4312 public void onFailure(@NonNull final Throwable t) {
4313 Log.d(Config.LOGTAG, "avatar upload failed", t);
4314 // TODO actually figure out what went wrong
4315 callback.onAvatarPublicationFailed(
4316 R.string.error_publish_avatar_server_reject);
4317 }
4318 },
4319 MoreExecutors.directExecutor());
4320 }
4321
4322 public ListenableFuture<Void> checkForAvatar(final Account account) {
4323 final var connection = account.getXmppConnection();
4324 return connection
4325 .getManager(AvatarManager.class)
4326 .fetchAndStore(account.getJid().asBareJid());
4327 }
4328
4329 public void notifyAccountAvatarHasChanged(final Account account) {
4330 final XmppConnection connection = account.getXmppConnection();
4331 // this was bookmark conversion for a bit which doesn't make sense
4332 if (connection.getManager(AvatarManager.class).hasPepToVCardConversion()) {
4333 Log.d(
4334 Config.LOGTAG,
4335 account.getJid().asBareJid()
4336 + ": avatar changed. resending presence to online group chats");
4337 for (Conversation conversation : conversations) {
4338 if (conversation.getAccount() == account
4339 && conversation.getMode() == Conversational.MODE_MULTI) {
4340 final MucOptions mucOptions = conversation.getMucOptions();
4341 if (mucOptions.online()) {
4342 final var packet =
4343 mPresenceGenerator.selfPresence(
4344 account,
4345 im.conversations.android.xmpp.model.stanza.Presence
4346 .Availability.ONLINE,
4347 mucOptions.nonanonymous());
4348 packet.setTo(mucOptions.getSelf().getFullJid());
4349 connection.sendPresencePacket(packet);
4350 }
4351 }
4352 }
4353 }
4354 }
4355
4356 public void updateConversation(final Conversation conversation) {
4357 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateConversation(conversation));
4358 }
4359
4360 public void reconnectAccount(
4361 final Account account, final boolean force, final boolean interactive) {
4362 synchronized (account) {
4363 final XmppConnection connection = account.getXmppConnection();
4364 final boolean hasInternet = hasInternetConnection();
4365 if (account.isConnectionEnabled() && hasInternet) {
4366 if (!force) {
4367 disconnect(account, false);
4368 }
4369 Thread thread = new Thread(connection);
4370 connection.setInteractive(interactive);
4371 connection.prepareNewConnection();
4372 connection.interrupt();
4373 thread.start();
4374 scheduleWakeUpCall(Config.CONNECT_DISCO_TIMEOUT, account.getUuid().hashCode());
4375 } else {
4376 disconnect(account, force || account.getTrueStatus().isError() || !hasInternet);
4377 connection.getManager(RosterManager.class).clearPresences();
4378 connection.resetEverything();
4379 final AxolotlService axolotlService = account.getAxolotlService();
4380 if (axolotlService != null) {
4381 axolotlService.resetBrokenness();
4382 }
4383 if (!hasInternet) {
4384 // TODO should this go via XmppConnection.setStatusAndTriggerProcessor()?
4385 account.setStatus(Account.State.NO_INTERNET);
4386 }
4387 }
4388 }
4389 }
4390
4391 public void reconnectAccountInBackground(final Account account) {
4392 new Thread(() -> reconnectAccount(account, false, true)).start();
4393 }
4394
4395 public void invite(final Conversation conversation, final Jid contact) {
4396 Log.d(
4397 Config.LOGTAG,
4398 conversation.getAccount().getJid().asBareJid()
4399 + ": inviting "
4400 + contact
4401 + " to "
4402 + conversation.getJid().asBareJid());
4403 final MucOptions.User user =
4404 conversation.getMucOptions().findUserByRealJid(contact.asBareJid());
4405 if (user == null || user.getAffiliation() == MucOptions.Affiliation.OUTCAST) {
4406 changeAffiliationInConference(conversation, contact, MucOptions.Affiliation.NONE, null);
4407 }
4408 final var packet = mMessageGenerator.invite(conversation, contact);
4409 sendMessagePacket(conversation.getAccount(), packet);
4410 }
4411
4412 public void directInvite(Conversation conversation, Jid jid) {
4413 final var packet = mMessageGenerator.directInvite(conversation, jid);
4414 sendMessagePacket(conversation.getAccount(), packet);
4415 }
4416
4417 public void resetSendingToWaiting(Account account) {
4418 for (Conversation conversation : getConversations()) {
4419 if (conversation.getAccount() == account) {
4420 conversation.findUnsentTextMessages(
4421 message -> markMessage(message, Message.STATUS_WAITING));
4422 }
4423 }
4424 }
4425
4426 public Message markMessage(
4427 final Account account, final Jid recipient, final String uuid, final int status) {
4428 return markMessage(account, recipient, uuid, status, null);
4429 }
4430
4431 public Message markMessage(
4432 final Account account,
4433 final Jid recipient,
4434 final String uuid,
4435 final int status,
4436 String errorMessage) {
4437 if (uuid == null) {
4438 return null;
4439 }
4440 for (Conversation conversation : getConversations()) {
4441 if (conversation.getJid().asBareJid().equals(recipient)
4442 && conversation.getAccount() == account) {
4443 final Message message = conversation.findSentMessageWithUuidOrRemoteId(uuid);
4444 if (message != null) {
4445 markMessage(message, status, errorMessage);
4446 }
4447 return message;
4448 }
4449 }
4450 return null;
4451 }
4452
4453 public boolean markMessage(
4454 final Conversation conversation,
4455 final String uuid,
4456 final int status,
4457 final String serverMessageId) {
4458 return markMessage(conversation, uuid, status, serverMessageId, null);
4459 }
4460
4461 public boolean markMessage(
4462 final Conversation conversation,
4463 final String uuid,
4464 final int status,
4465 final String serverMessageId,
4466 final LocalizedContent body) {
4467 if (uuid == null) {
4468 return false;
4469 } else {
4470 final Message message = conversation.findSentMessageWithUuid(uuid);
4471 if (message != null) {
4472 if (message.getServerMsgId() == null) {
4473 message.setServerMsgId(serverMessageId);
4474 }
4475 if (message.getEncryption() == Message.ENCRYPTION_NONE
4476 && message.isTypeText()
4477 && isBodyModified(message, body)) {
4478 message.setBody(body.content);
4479 if (body.count > 1) {
4480 message.setBodyLanguage(body.language);
4481 }
4482 markMessage(message, status, null, true);
4483 } else {
4484 markMessage(message, status);
4485 }
4486 return true;
4487 } else {
4488 return false;
4489 }
4490 }
4491 }
4492
4493 private static boolean isBodyModified(final Message message, final LocalizedContent body) {
4494 if (body == null || body.content == null) {
4495 return false;
4496 }
4497 return !body.content.equals(message.getBody());
4498 }
4499
4500 public void markMessage(Message message, int status) {
4501 markMessage(message, status, null);
4502 }
4503
4504 public void markMessage(final Message message, final int status, final String errorMessage) {
4505 markMessage(message, status, errorMessage, false);
4506 }
4507
4508 public void markMessage(
4509 final Message message,
4510 final int status,
4511 final String errorMessage,
4512 final boolean includeBody) {
4513 final int oldStatus = message.getStatus();
4514 if (status == Message.STATUS_SEND_FAILED
4515 && (oldStatus == Message.STATUS_SEND_RECEIVED
4516 || oldStatus == Message.STATUS_SEND_DISPLAYED)) {
4517 return;
4518 }
4519 if (status == Message.STATUS_SEND_RECEIVED && oldStatus == Message.STATUS_SEND_DISPLAYED) {
4520 return;
4521 }
4522 message.setErrorMessage(errorMessage);
4523 message.setStatus(status);
4524 databaseBackend.updateMessage(message, includeBody);
4525 updateConversationUi();
4526 if (oldStatus != status && status == Message.STATUS_SEND_FAILED) {
4527 mNotificationService.pushFailedDelivery(message);
4528 }
4529 }
4530
4531 private SharedPreferences getPreferences() {
4532 return PreferenceManager.getDefaultSharedPreferences(getApplicationContext());
4533 }
4534
4535 public long getAutomaticMessageDeletionDate() {
4536 final long timeout =
4537 getLongPreference(
4538 AppSettings.AUTOMATIC_MESSAGE_DELETION,
4539 R.integer.automatic_message_deletion);
4540 return timeout == 0 ? timeout : (System.currentTimeMillis() - (timeout * 1000));
4541 }
4542
4543 public long getLongPreference(String name, @IntegerRes int res) {
4544 long defaultValue = getResources().getInteger(res);
4545 try {
4546 return Long.parseLong(getPreferences().getString(name, String.valueOf(defaultValue)));
4547 } catch (NumberFormatException e) {
4548 return defaultValue;
4549 }
4550 }
4551
4552 public boolean getBooleanPreference(String name, @BoolRes int res) {
4553 return getPreferences().getBoolean(name, getResources().getBoolean(res));
4554 }
4555
4556 public boolean confirmMessages() {
4557 return appSettings.isConfirmMessages();
4558 }
4559
4560 public boolean allowMessageCorrection() {
4561 return appSettings.isAllowMessageCorrection();
4562 }
4563
4564 public boolean sendChatStates() {
4565 return getBooleanPreference("chat_states", R.bool.chat_states);
4566 }
4567
4568 public boolean useTorToConnect() {
4569 return appSettings.isUseTor();
4570 }
4571
4572 public boolean broadcastLastActivity() {
4573 return appSettings.isBroadcastLastActivity();
4574 }
4575
4576 public int unreadCount() {
4577 int count = 0;
4578 for (Conversation conversation : getConversations()) {
4579 count += conversation.unreadCount();
4580 }
4581 return count;
4582 }
4583
4584 private <T> List<T> threadSafeList(Set<T> set) {
4585 synchronized (LISTENER_LOCK) {
4586 return set.isEmpty() ? Collections.emptyList() : new ArrayList<>(set);
4587 }
4588 }
4589
4590 public void showErrorToastInUi(int resId) {
4591 for (OnShowErrorToast listener : threadSafeList(this.mOnShowErrorToasts)) {
4592 listener.onShowErrorToast(resId);
4593 }
4594 }
4595
4596 public void updateConversationUi() {
4597 for (OnConversationUpdate listener : threadSafeList(this.mOnConversationUpdates)) {
4598 listener.onConversationUpdate();
4599 }
4600 }
4601
4602 public void notifyJingleRtpConnectionUpdate(
4603 final Account account,
4604 final Jid with,
4605 final String sessionId,
4606 final RtpEndUserState state) {
4607 for (OnJingleRtpConnectionUpdate listener :
4608 threadSafeList(this.onJingleRtpConnectionUpdate)) {
4609 listener.onJingleRtpConnectionUpdate(account, with, sessionId, state);
4610 }
4611 }
4612
4613 public void notifyJingleRtpConnectionUpdate(
4614 CallIntegration.AudioDevice selectedAudioDevice,
4615 Set<CallIntegration.AudioDevice> availableAudioDevices) {
4616 for (OnJingleRtpConnectionUpdate listener :
4617 threadSafeList(this.onJingleRtpConnectionUpdate)) {
4618 listener.onAudioDeviceChanged(selectedAudioDevice, availableAudioDevices);
4619 }
4620 }
4621
4622 public void updateAccountUi() {
4623 for (final OnAccountUpdate listener : threadSafeList(this.mOnAccountUpdates)) {
4624 listener.onAccountUpdate();
4625 }
4626 }
4627
4628 public void updateRosterUi() {
4629 for (OnRosterUpdate listener : threadSafeList(this.mOnRosterUpdates)) {
4630 listener.onRosterUpdate();
4631 }
4632 }
4633
4634 public boolean displayCaptchaRequest(
4635 final Account account,
4636 final im.conversations.android.xmpp.model.data.Data data,
4637 final Bitmap captcha) {
4638 if (mOnCaptchaRequested.isEmpty()) {
4639 return false;
4640 }
4641 final var metrics = getApplicationContext().getResources().getDisplayMetrics();
4642 Bitmap scaled =
4643 Bitmap.createScaledBitmap(
4644 captcha,
4645 (int) (captcha.getWidth() * metrics.scaledDensity),
4646 (int) (captcha.getHeight() * metrics.scaledDensity),
4647 false);
4648 for (final OnCaptchaRequested listener : threadSafeList(this.mOnCaptchaRequested)) {
4649 listener.onCaptchaRequested(account, data, scaled);
4650 }
4651 return true;
4652 }
4653
4654 public void updateBlocklistUi(final OnUpdateBlocklist.Status status) {
4655 for (OnUpdateBlocklist listener : threadSafeList(this.mOnUpdateBlocklist)) {
4656 listener.OnUpdateBlocklist(status);
4657 }
4658 }
4659
4660 public void updateMucRosterUi() {
4661 for (OnMucRosterUpdate listener : threadSafeList(this.mOnMucRosterUpdate)) {
4662 listener.onMucRosterUpdate();
4663 }
4664 }
4665
4666 public void keyStatusUpdated(AxolotlService.FetchStatus report) {
4667 for (OnKeyStatusUpdated listener : threadSafeList(this.mOnKeyStatusUpdated)) {
4668 listener.onKeyStatusUpdated(report);
4669 }
4670 }
4671
4672 public Account findAccountByJid(final Jid jid) {
4673 for (final Account account : this.accounts) {
4674 if (account.getJid().asBareJid().equals(jid.asBareJid())) {
4675 return account;
4676 }
4677 }
4678 return null;
4679 }
4680
4681 public Account findAccountByUuid(final String uuid) {
4682 for (Account account : this.accounts) {
4683 if (account.getUuid().equals(uuid)) {
4684 return account;
4685 }
4686 }
4687 return null;
4688 }
4689
4690 public Conversation findConversationByUuid(String uuid) {
4691 for (Conversation conversation : getConversations()) {
4692 if (conversation.getUuid().equals(uuid)) {
4693 return conversation;
4694 }
4695 }
4696 return null;
4697 }
4698
4699 public Conversation findUniqueConversationByJid(XmppUri xmppUri) {
4700 List<Conversation> findings = new ArrayList<>();
4701 for (Conversation c : getConversations()) {
4702 if (c.getAccount().isEnabled()
4703 && c.getJid().asBareJid().equals(xmppUri.getJid())
4704 && ((c.getMode() == Conversational.MODE_MULTI)
4705 == xmppUri.isAction(XmppUri.ACTION_JOIN))) {
4706 findings.add(c);
4707 }
4708 }
4709 return findings.size() == 1 ? findings.get(0) : null;
4710 }
4711
4712 public boolean markRead(final Conversation conversation, boolean dismiss) {
4713 return markRead(conversation, null, dismiss).size() > 0;
4714 }
4715
4716 public void markRead(final Conversation conversation) {
4717 markRead(conversation, null, true);
4718 }
4719
4720 public List<Message> markRead(
4721 final Conversation conversation, String upToUuid, boolean dismiss) {
4722 if (dismiss) {
4723 mNotificationService.clear(conversation);
4724 }
4725 final List<Message> readMessages = conversation.markRead(upToUuid);
4726 if (readMessages.size() > 0) {
4727 Runnable runnable =
4728 () -> {
4729 for (Message message : readMessages) {
4730 databaseBackend.updateMessage(message, false);
4731 }
4732 };
4733 mDatabaseWriterExecutor.execute(runnable);
4734 updateConversationUi();
4735 updateUnreadCountBadge();
4736 return readMessages;
4737 } else {
4738 return readMessages;
4739 }
4740 }
4741
4742 public synchronized void updateUnreadCountBadge() {
4743 int count = unreadCount();
4744 if (unreadCount != count) {
4745 Log.d(Config.LOGTAG, "update unread count to " + count);
4746 if (count > 0) {
4747 ShortcutBadger.applyCount(getApplicationContext(), count);
4748 } else {
4749 ShortcutBadger.removeCount(getApplicationContext());
4750 }
4751 unreadCount = count;
4752 }
4753 }
4754
4755 public void sendReadMarker(final Conversation conversation, final String upToUuid) {
4756 final boolean isPrivateAndNonAnonymousMuc =
4757 conversation.getMode() == Conversation.MODE_MULTI
4758 && conversation.isPrivateAndNonAnonymous();
4759 final List<Message> readMessages = this.markRead(conversation, upToUuid, true);
4760 if (readMessages.isEmpty()) {
4761 return;
4762 }
4763 final var account = conversation.getAccount();
4764 final var connection = account.getXmppConnection();
4765 updateConversationUi();
4766 final var last =
4767 Iterables.getLast(
4768 Collections2.filter(
4769 readMessages,
4770 m ->
4771 !m.isPrivateMessage()
4772 && m.getStatus() == Message.STATUS_RECEIVED),
4773 null);
4774 if (last == null) {
4775 return;
4776 }
4777
4778 final boolean sendDisplayedMarker =
4779 confirmMessages()
4780 && (last.trusted() || isPrivateAndNonAnonymousMuc)
4781 && last.getRemoteMsgId() != null
4782 && (last.markable || isPrivateAndNonAnonymousMuc);
4783 final boolean serverAssist =
4784 connection != null && connection.getFeatures().mdsServerAssist();
4785
4786 final String stanzaId = last.getServerMsgId();
4787
4788 if (sendDisplayedMarker && serverAssist) {
4789 final var mdsDisplayed =
4790 MessageDisplayedSynchronizationManager.displayed(stanzaId, conversation);
4791 final var packet = mMessageGenerator.confirm(last);
4792 packet.addChild(mdsDisplayed);
4793 if (!last.isPrivateMessage()) {
4794 packet.setTo(packet.getTo().asBareJid());
4795 }
4796 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": server assisted " + packet);
4797 this.sendMessagePacket(account, packet);
4798 } else {
4799 publishMds(last);
4800 // read markers will be sent after MDS to flush the CSI stanza queue
4801 if (sendDisplayedMarker) {
4802 Log.d(
4803 Config.LOGTAG,
4804 conversation.getAccount().getJid().asBareJid()
4805 + ": sending displayed marker to "
4806 + last.getCounterpart().toString());
4807 final var packet = mMessageGenerator.confirm(last);
4808 this.sendMessagePacket(account, packet);
4809 }
4810 }
4811 }
4812
4813 private void publishMds(@Nullable final Message message) {
4814 final String stanzaId = message == null ? null : message.getServerMsgId();
4815 if (Strings.isNullOrEmpty(stanzaId)) {
4816 return;
4817 }
4818 final Conversation conversation;
4819 final var conversational = message.getConversation();
4820 if (conversational instanceof Conversation c) {
4821 conversation = c;
4822 } else {
4823 return;
4824 }
4825 final var account = conversation.getAccount();
4826 final var connection = account.getXmppConnection();
4827 if (connection == null || !connection.getFeatures().mds()) {
4828 return;
4829 }
4830 final Jid itemId;
4831 if (message.isPrivateMessage()) {
4832 itemId = message.getCounterpart();
4833 } else {
4834 itemId = conversation.getJid().asBareJid();
4835 }
4836 Log.d(Config.LOGTAG, "publishing mds for " + itemId + "/" + stanzaId);
4837 final var displayed =
4838 MessageDisplayedSynchronizationManager.displayed(stanzaId, conversation);
4839 connection
4840 .getManager(MessageDisplayedSynchronizationManager.class)
4841 .publish(itemId, displayed);
4842 }
4843
4844 public boolean sendReactions(final Message message, final Collection<String> reactions) {
4845 if (message.getConversation() instanceof Conversation conversation) {
4846 final var isPrivateMessage = message.isPrivateMessage();
4847 final Jid reactTo;
4848 final boolean typeGroupChat;
4849 final String reactToId;
4850 final Collection<Reaction> combinedReactions;
4851 if (conversation.getMode() == Conversational.MODE_MULTI && !isPrivateMessage) {
4852 final var mucOptions = conversation.getMucOptions();
4853 if (!mucOptions.participating()) {
4854 Log.e(Config.LOGTAG, "not participating in MUC");
4855 return false;
4856 }
4857 final var self = mucOptions.getSelf();
4858 final String occupantId = self.getOccupantId();
4859 if (Strings.isNullOrEmpty(occupantId)) {
4860 Log.e(Config.LOGTAG, "occupant id not found for reaction in MUC");
4861 return false;
4862 }
4863 final var existingRaw =
4864 ImmutableSet.copyOf(
4865 Collections2.transform(message.getReactions(), r -> r.reaction));
4866 final var reactionsAsExistingVariants =
4867 ImmutableSet.copyOf(
4868 Collections2.transform(
4869 reactions, r -> Emoticons.existingVariant(r, existingRaw)));
4870 if (!reactions.equals(reactionsAsExistingVariants)) {
4871 Log.d(Config.LOGTAG, "modified reactions to existing variants");
4872 }
4873 reactToId = message.getServerMsgId();
4874 reactTo = conversation.getJid().asBareJid();
4875 typeGroupChat = true;
4876 combinedReactions =
4877 Reaction.withOccupantId(
4878 message.getReactions(),
4879 reactionsAsExistingVariants,
4880 false,
4881 self.getFullJid(),
4882 conversation.getAccount().getJid(),
4883 occupantId);
4884 } else {
4885 if (message.isCarbon() || message.getStatus() == Message.STATUS_RECEIVED) {
4886 reactToId = message.getRemoteMsgId();
4887 } else {
4888 reactToId = message.getUuid();
4889 }
4890 typeGroupChat = false;
4891 if (isPrivateMessage) {
4892 reactTo = message.getCounterpart();
4893 } else {
4894 reactTo = conversation.getJid().asBareJid();
4895 }
4896 combinedReactions =
4897 Reaction.withFrom(
4898 message.getReactions(),
4899 reactions,
4900 false,
4901 conversation.getAccount().getJid());
4902 }
4903 if (reactTo == null || Strings.isNullOrEmpty(reactToId)) {
4904 Log.e(Config.LOGTAG, "could not find id to react to");
4905 return false;
4906 }
4907 final var reactionMessage =
4908 mMessageGenerator.reaction(reactTo, typeGroupChat, reactToId, reactions);
4909 sendMessagePacket(conversation.getAccount(), reactionMessage);
4910 message.setReactions(combinedReactions);
4911 updateMessage(message, false);
4912 return true;
4913 } else {
4914 return false;
4915 }
4916 }
4917
4918 public MemorizingTrustManager getMemorizingTrustManager() {
4919 return this.mMemorizingTrustManager;
4920 }
4921
4922 public void setMemorizingTrustManager(MemorizingTrustManager trustManager) {
4923 this.mMemorizingTrustManager = trustManager;
4924 }
4925
4926 public void updateMemorizingTrustManager() {
4927 final MemorizingTrustManager trustManager;
4928 if (appSettings.isTrustSystemCAStore()) {
4929 trustManager = new MemorizingTrustManager(getApplicationContext());
4930 } else {
4931 trustManager = new MemorizingTrustManager(getApplicationContext(), null);
4932 }
4933 setMemorizingTrustManager(trustManager);
4934 }
4935
4936 public LruCache<String, Bitmap> getBitmapCache() {
4937 return this.mBitmapCache;
4938 }
4939
4940 public Collection<String> getKnownHosts() {
4941 final Set<String> hosts = new HashSet<>();
4942 for (final Account account : getAccounts()) {
4943 hosts.add(account.getServer());
4944 for (final Contact contact : account.getRoster().getContacts()) {
4945 if (contact.showInRoster()) {
4946 final String server = contact.getServer();
4947 if (server != null) {
4948 hosts.add(server);
4949 }
4950 }
4951 }
4952 }
4953 if (Config.QUICKSY_DOMAIN != null) {
4954 hosts.remove(
4955 Config.QUICKSY_DOMAIN
4956 .toString()); // we only want to show this when we type a e164
4957 // number
4958 }
4959 if (Config.MAGIC_CREATE_DOMAIN != null) {
4960 hosts.add(Config.MAGIC_CREATE_DOMAIN);
4961 }
4962 return hosts;
4963 }
4964
4965 public Collection<String> getKnownConferenceHosts() {
4966 final Set<String> mucServers = new HashSet<>();
4967 for (final Account account : accounts) {
4968 if (account.getXmppConnection() != null) {
4969 mucServers.addAll(account.getXmppConnection().getMucServers());
4970 for (final Bookmark bookmark : account.getBookmarks()) {
4971 final Jid jid = bookmark.getJid();
4972 final String s = jid == null ? null : jid.getDomain().toString();
4973 if (s != null) {
4974 mucServers.add(s);
4975 }
4976 }
4977 }
4978 }
4979 return mucServers;
4980 }
4981
4982 public void sendMessagePacket(
4983 final Account account,
4984 final im.conversations.android.xmpp.model.stanza.Message packet) {
4985 final XmppConnection connection = account.getXmppConnection();
4986 if (connection != null) {
4987 connection.sendMessagePacket(packet);
4988 }
4989 }
4990
4991 public void sendPresencePacket(
4992 final Account account,
4993 final im.conversations.android.xmpp.model.stanza.Presence packet) {
4994 final XmppConnection connection = account.getXmppConnection();
4995 if (connection != null) {
4996 connection.sendPresencePacket(packet);
4997 }
4998 }
4999
5000 public ListenableFuture<Iq> sendIqPacket(final Account account, final Iq request) {
5001 final XmppConnection connection = account.getXmppConnection();
5002 if (connection == null) {
5003 return Futures.immediateFailedFuture(new TimeoutException());
5004 }
5005 return connection.sendIqPacket(request);
5006 }
5007
5008 public void sendIqPacket(final Account account, final Iq packet, final Consumer<Iq> callback) {
5009 final XmppConnection connection = account.getXmppConnection();
5010 if (connection != null) {
5011 connection.sendIqPacket(packet, callback);
5012 } else if (callback != null) {
5013 callback.accept(Iq.TIMEOUT);
5014 }
5015 }
5016
5017 public void sendPresence(final Account account) {
5018 sendPresence(account, checkListeners() && broadcastLastActivity());
5019 }
5020
5021 private void sendPresence(final Account account, final boolean includeIdleTimestamp) {
5022 final im.conversations.android.xmpp.model.stanza.Presence.Availability status;
5023 if (manuallyChangePresence()) {
5024 status = account.getPresenceStatus();
5025 } else {
5026 status = getTargetPresence();
5027 }
5028 final var packet = mPresenceGenerator.selfPresence(account, status);
5029 if (mLastActivity > 0 && includeIdleTimestamp) {
5030 long since =
5031 Math.min(mLastActivity, System.currentTimeMillis()); // don't send future dates
5032 packet.addChild("idle", Namespace.IDLE)
5033 .setAttribute("since", AbstractGenerator.getTimestamp(since));
5034 }
5035 sendPresencePacket(account, packet);
5036 }
5037
5038 private void deactivateGracePeriod() {
5039 for (Account account : getAccounts()) {
5040 account.deactivateGracePeriod();
5041 }
5042 }
5043
5044 public void refreshAllPresences() {
5045 boolean includeIdleTimestamp = checkListeners() && broadcastLastActivity();
5046 for (Account account : getAccounts()) {
5047 if (account.isConnectionEnabled()) {
5048 sendPresence(account, includeIdleTimestamp);
5049 }
5050 }
5051 }
5052
5053 private void refreshAllFcmTokens() {
5054 for (Account account : getAccounts()) {
5055 if (account.isOnlineAndConnected() && mPushManagementService.available(account)) {
5056 mPushManagementService.registerPushTokenOnServer(account);
5057 }
5058 }
5059 }
5060
5061 private void sendOfflinePresence(final Account account) {
5062 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": sending offline presence");
5063 sendPresencePacket(account, mPresenceGenerator.sendOfflinePresence(account));
5064 }
5065
5066 public MessageGenerator getMessageGenerator() {
5067 return this.mMessageGenerator;
5068 }
5069
5070 public PresenceGenerator getPresenceGenerator() {
5071 return this.mPresenceGenerator;
5072 }
5073
5074 public IqGenerator getIqGenerator() {
5075 return this.mIqGenerator;
5076 }
5077
5078 public JingleConnectionManager getJingleConnectionManager() {
5079 return this.mJingleConnectionManager;
5080 }
5081
5082 public boolean hasJingleRtpConnection(final Account account) {
5083 return this.mJingleConnectionManager.hasJingleRtpConnection(account);
5084 }
5085
5086 public MessageArchiveService getMessageArchiveService() {
5087 return this.mMessageArchiveService;
5088 }
5089
5090 public QuickConversationsService getQuickConversationsService() {
5091 return this.mQuickConversationsService;
5092 }
5093
5094 public List<Contact> findContacts(Jid jid, String accountJid) {
5095 ArrayList<Contact> contacts = new ArrayList<>();
5096 for (Account account : getAccounts()) {
5097 if ((account.isEnabled() || accountJid != null)
5098 && (accountJid == null
5099 || accountJid.equals(account.getJid().asBareJid().toString()))) {
5100 Contact contact = account.getRoster().getContactFromContactList(jid);
5101 if (contact != null) {
5102 contacts.add(contact);
5103 }
5104 }
5105 }
5106 return contacts;
5107 }
5108
5109 public Conversation findFirstMuc(Jid jid) {
5110 for (Conversation conversation : getConversations()) {
5111 if (conversation.getAccount().isEnabled()
5112 && conversation.getJid().asBareJid().equals(jid.asBareJid())
5113 && conversation.getMode() == Conversation.MODE_MULTI) {
5114 return conversation;
5115 }
5116 }
5117 return null;
5118 }
5119
5120 public NotificationService getNotificationService() {
5121 return this.mNotificationService;
5122 }
5123
5124 public HttpConnectionManager getHttpConnectionManager() {
5125 return this.mHttpConnectionManager;
5126 }
5127
5128 public void resendFailedMessages(final Message message, final boolean forceP2P) {
5129 message.setTime(System.currentTimeMillis());
5130 markMessage(message, Message.STATUS_WAITING);
5131 this.sendMessage(message, true, false, forceP2P);
5132 if (message.getConversation() instanceof Conversation c) {
5133 c.sort();
5134 }
5135 updateConversationUi();
5136 }
5137
5138 public void clearConversationHistory(final Conversation conversation) {
5139 final long clearDate;
5140 final String reference;
5141 if (conversation.countMessages() > 0) {
5142 Message latestMessage = conversation.getLatestMessage();
5143 clearDate = latestMessage.getTimeSent() + 1000;
5144 reference = latestMessage.getServerMsgId();
5145 } else {
5146 clearDate = System.currentTimeMillis();
5147 reference = null;
5148 }
5149 conversation.clearMessages();
5150 conversation.setHasMessagesLeftOnServer(false); // avoid messages getting loaded through mam
5151 conversation.setLastClearHistory(clearDate, reference);
5152 Runnable runnable =
5153 () -> {
5154 databaseBackend.deleteMessagesInConversation(conversation);
5155 databaseBackend.updateConversation(conversation);
5156 };
5157 mDatabaseWriterExecutor.execute(runnable);
5158 }
5159
5160 public boolean sendBlockRequest(
5161 final Blockable blockable, final boolean reportSpam, final String serverMsgId) {
5162 final var account = blockable.getAccount();
5163 final var connection = account.getXmppConnection();
5164 return connection
5165 .getManager(BlockingManager.class)
5166 .block(blockable, reportSpam, serverMsgId);
5167 }
5168
5169 public boolean removeBlockedConversations(final Account account, final Jid blockedJid) {
5170 boolean removed = false;
5171 synchronized (this.conversations) {
5172 boolean domainJid = blockedJid.getLocal() == null;
5173 for (Conversation conversation : this.conversations) {
5174 boolean jidMatches =
5175 (domainJid
5176 && blockedJid
5177 .getDomain()
5178 .equals(conversation.getJid().getDomain()))
5179 || blockedJid.equals(conversation.getJid().asBareJid());
5180 if (conversation.getAccount() == account
5181 && conversation.getMode() == Conversation.MODE_SINGLE
5182 && jidMatches) {
5183 this.conversations.remove(conversation);
5184 markRead(conversation);
5185 conversation.setStatus(Conversation.STATUS_ARCHIVED);
5186 Log.d(
5187 Config.LOGTAG,
5188 account.getJid().asBareJid()
5189 + ": archiving conversation "
5190 + conversation.getJid().asBareJid()
5191 + " because jid was blocked");
5192 updateConversation(conversation);
5193 removed = true;
5194 }
5195 }
5196 }
5197 return removed;
5198 }
5199
5200 public void sendUnblockRequest(final Blockable blockable) {
5201 final var account = blockable.getAccount();
5202 final var connection = account.getXmppConnection();
5203 connection.getManager(BlockingManager.class).unblock(blockable);
5204 }
5205
5206 public void publishDisplayName(final Account account) {
5207 final var connection = account.getXmppConnection();
5208 final String displayName = account.getDisplayName();
5209 mAvatarService.clear(account);
5210 final var future = connection.getManager(NickManager.class).publish(displayName);
5211 Futures.addCallback(
5212 future,
5213 new FutureCallback<Void>() {
5214 @Override
5215 public void onSuccess(Void result) {
5216 Log.d(
5217 Config.LOGTAG,
5218 account.getJid().asBareJid() + ": published User Nick");
5219 }
5220
5221 @Override
5222 public void onFailure(@NonNull Throwable t) {
5223 Log.d(Config.LOGTAG, "could not publish User Nick", t);
5224 }
5225 },
5226 MoreExecutors.directExecutor());
5227 }
5228
5229 public void fetchMamPreferences(final Account account, final OnMamPreferencesFetched callback) {
5230 final MessageArchiveService.Version version = MessageArchiveService.Version.get(account);
5231 final Iq request = new Iq(Iq.Type.GET);
5232 request.addChild("prefs", version.namespace);
5233 sendIqPacket(
5234 account,
5235 request,
5236 (packet) -> {
5237 final Element prefs = packet.findChild("prefs", version.namespace);
5238 if (packet.getType() == Iq.Type.RESULT && prefs != null) {
5239 callback.onPreferencesFetched(prefs);
5240 } else {
5241 callback.onPreferencesFetchFailed();
5242 }
5243 });
5244 }
5245
5246 public PushManagementService getPushManagementService() {
5247 return mPushManagementService;
5248 }
5249
5250 public void changeStatus(Account account, PresenceTemplate template, String signature) {
5251 if (!template.getStatusMessage().isEmpty()) {
5252 databaseBackend.insertPresenceTemplate(template);
5253 }
5254 account.setPgpSignature(signature);
5255 account.setPresenceStatus(template.getStatus());
5256 account.setPresenceStatusMessage(template.getStatusMessage());
5257 databaseBackend.updateAccount(account);
5258 sendPresence(account);
5259 }
5260
5261 public List<PresenceTemplate> getPresenceTemplates(Account account) {
5262 List<PresenceTemplate> templates = databaseBackend.getPresenceTemplates();
5263 for (PresenceTemplate template : account.getSelfContact().getPresences().asTemplates()) {
5264 if (!templates.contains(template)) {
5265 templates.add(0, template);
5266 }
5267 }
5268 return templates;
5269 }
5270
5271 public void saveConversationAsBookmark(final Conversation conversation, final String name) {
5272 final Account account = conversation.getAccount();
5273 final Bookmark bookmark = new Bookmark(account, conversation.getJid().asBareJid());
5274 final String nick = conversation.getJid().getResource();
5275 if (nick != null && !nick.isEmpty() && !nick.equals(MucOptions.defaultNick(account))) {
5276 bookmark.setNick(nick);
5277 }
5278 if (!TextUtils.isEmpty(name)) {
5279 bookmark.setBookmarkName(name);
5280 }
5281 bookmark.setAutojoin(true);
5282 createBookmark(account, bookmark);
5283 bookmark.setConversation(conversation);
5284 }
5285
5286 public boolean verifyFingerprints(Contact contact, List<XmppUri.Fingerprint> fingerprints) {
5287 boolean performedVerification = false;
5288 final AxolotlService axolotlService = contact.getAccount().getAxolotlService();
5289 for (XmppUri.Fingerprint fp : fingerprints) {
5290 if (fp.type == XmppUri.FingerprintType.OMEMO) {
5291 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
5292 FingerprintStatus fingerprintStatus =
5293 axolotlService.getFingerprintTrust(fingerprint);
5294 if (fingerprintStatus != null) {
5295 if (!fingerprintStatus.isVerified()) {
5296 performedVerification = true;
5297 axolotlService.setFingerprintTrust(
5298 fingerprint, fingerprintStatus.toVerified());
5299 }
5300 } else {
5301 axolotlService.preVerifyFingerprint(contact, fingerprint);
5302 }
5303 }
5304 }
5305 return performedVerification;
5306 }
5307
5308 public boolean verifyFingerprints(Account account, List<XmppUri.Fingerprint> fingerprints) {
5309 final AxolotlService axolotlService = account.getAxolotlService();
5310 boolean verifiedSomething = false;
5311 for (XmppUri.Fingerprint fp : fingerprints) {
5312 if (fp.type == XmppUri.FingerprintType.OMEMO) {
5313 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
5314 Log.d(Config.LOGTAG, "trying to verify own fp=" + fingerprint);
5315 FingerprintStatus fingerprintStatus =
5316 axolotlService.getFingerprintTrust(fingerprint);
5317 if (fingerprintStatus != null) {
5318 if (!fingerprintStatus.isVerified()) {
5319 axolotlService.setFingerprintTrust(
5320 fingerprint, fingerprintStatus.toVerified());
5321 verifiedSomething = true;
5322 }
5323 } else {
5324 axolotlService.preVerifyFingerprint(account, fingerprint);
5325 verifiedSomething = true;
5326 }
5327 }
5328 }
5329 return verifiedSomething;
5330 }
5331
5332 public ShortcutService getShortcutService() {
5333 return mShortcutService;
5334 }
5335
5336 public void pushMamPreferences(Account account, Element prefs) {
5337 final Iq set = new Iq(Iq.Type.SET);
5338 set.addChild(prefs);
5339 sendIqPacket(account, set, null);
5340 }
5341
5342 public void evictPreview(String uuid) {
5343 if (mBitmapCache.remove(uuid) != null) {
5344 Log.d(Config.LOGTAG, "deleted cached preview");
5345 }
5346 }
5347
5348 public interface OnMamPreferencesFetched {
5349 void onPreferencesFetched(Element prefs);
5350
5351 void onPreferencesFetchFailed();
5352 }
5353
5354 public interface OnAccountCreated {
5355 void onAccountCreated(Account account);
5356
5357 void informUser(int r);
5358 }
5359
5360 public interface OnMoreMessagesLoaded {
5361 void onMoreMessagesLoaded(int count, Conversation conversation);
5362
5363 void informUser(int r);
5364 }
5365
5366 public interface OnRoomDestroy {
5367 void onRoomDestroySucceeded();
5368
5369 void onRoomDestroyFailed();
5370 }
5371
5372 public interface OnAffiliationChanged {
5373 void onAffiliationChangedSuccessful(Jid jid);
5374
5375 void onAffiliationChangeFailed(Jid jid, int resId);
5376 }
5377
5378 public interface OnConversationUpdate {
5379 void onConversationUpdate();
5380 }
5381
5382 public interface OnJingleRtpConnectionUpdate {
5383 void onJingleRtpConnectionUpdate(
5384 final Account account,
5385 final Jid with,
5386 final String sessionId,
5387 final RtpEndUserState state);
5388
5389 void onAudioDeviceChanged(
5390 CallIntegration.AudioDevice selectedAudioDevice,
5391 Set<CallIntegration.AudioDevice> availableAudioDevices);
5392 }
5393
5394 public interface OnAccountUpdate {
5395 void onAccountUpdate();
5396 }
5397
5398 public interface OnCaptchaRequested {
5399 void onCaptchaRequested(
5400 Account account,
5401 im.conversations.android.xmpp.model.data.Data data,
5402 Bitmap captcha);
5403 }
5404
5405 public interface OnRosterUpdate {
5406 void onRosterUpdate();
5407 }
5408
5409 public interface OnMucRosterUpdate {
5410 void onMucRosterUpdate();
5411 }
5412
5413 public interface OnConferenceConfigurationFetched {
5414 void onConferenceConfigurationFetched(Conversation conversation);
5415
5416 void onFetchFailed(Conversation conversation, String errorCondition);
5417 }
5418
5419 public interface OnConferenceJoined {
5420 void onConferenceJoined(Conversation conversation);
5421 }
5422
5423 public interface OnConfigurationPushed {
5424 void onPushSucceeded();
5425
5426 void onPushFailed();
5427 }
5428
5429 public interface OnShowErrorToast {
5430 void onShowErrorToast(int resId);
5431 }
5432
5433 public class XmppConnectionBinder extends Binder {
5434 public XmppConnectionService getService() {
5435 return XmppConnectionService.this;
5436 }
5437 }
5438
5439 private class InternalEventReceiver extends BroadcastReceiver {
5440
5441 @Override
5442 public void onReceive(final Context context, final Intent intent) {
5443 onStartCommand(intent, 0, 0);
5444 }
5445 }
5446
5447 private class RestrictedEventReceiver extends BroadcastReceiver {
5448
5449 private final Collection<String> allowedActions;
5450
5451 private RestrictedEventReceiver(final Collection<String> allowedActions) {
5452 this.allowedActions = allowedActions;
5453 }
5454
5455 @Override
5456 public void onReceive(final Context context, final Intent intent) {
5457 final String action = intent == null ? null : intent.getAction();
5458 if (allowedActions.contains(action)) {
5459 onStartCommand(intent, 0, 0);
5460 } else {
5461 Log.e(Config.LOGTAG, "restricting broadcast of event " + action);
5462 }
5463 }
5464 }
5465
5466 public static class OngoingCall {
5467 public final AbstractJingleConnection.Id id;
5468 public final Set<Media> media;
5469 public final boolean reconnecting;
5470
5471 public OngoingCall(
5472 AbstractJingleConnection.Id id, Set<Media> media, final boolean reconnecting) {
5473 this.id = id;
5474 this.media = media;
5475 this.reconnecting = reconnecting;
5476 }
5477
5478 @Override
5479 public boolean equals(Object o) {
5480 if (this == o) return true;
5481 if (o == null || getClass() != o.getClass()) return false;
5482 OngoingCall that = (OngoingCall) o;
5483 return reconnecting == that.reconnecting
5484 && Objects.equal(id, that.id)
5485 && Objects.equal(media, that.media);
5486 }
5487
5488 @Override
5489 public int hashCode() {
5490 return Objects.hashCode(id, media, reconnecting);
5491 }
5492 }
5493
5494 public static void toggleForegroundService(final XmppConnectionService service) {
5495 if (service == null) {
5496 return;
5497 }
5498 service.toggleForegroundService();
5499 }
5500
5501 public static void toggleForegroundService(final ConversationsActivity activity) {
5502 if (activity == null) {
5503 return;
5504 }
5505 toggleForegroundService(activity.xmppConnectionService);
5506 }
5507}