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 XmppConnection connection = account.getXmppConnection();
1893 final Jid jid =
1894 connection == null
1895 ? null
1896 : connection.getJidForCommand(Namespace.EASY_ONBOARDING_INVITE);
1897 if (jid == null) {
1898 callback.inviteRequestFailed(
1899 getString(R.string.server_does_not_support_easy_onboarding_invites));
1900 return;
1901 }
1902 final Iq request = new Iq(Iq.Type.SET);
1903 request.setTo(jid);
1904 final Element command = request.addChild("command", Namespace.COMMANDS);
1905 command.setAttribute("node", Namespace.EASY_ONBOARDING_INVITE);
1906 command.setAttribute("action", "execute");
1907 sendIqPacket(
1908 account,
1909 request,
1910 (response) -> {
1911 if (response.getType() == Iq.Type.RESULT) {
1912 final Element resultCommand =
1913 response.findChild("command", Namespace.COMMANDS);
1914 final Element x =
1915 resultCommand == null
1916 ? null
1917 : resultCommand.findChild("x", Namespace.DATA);
1918 if (x != null) {
1919 final Data data = Data.parse(x);
1920 final String uri = data.getValue("uri");
1921 final String landingUrl = data.getValue("landing-url");
1922 if (uri != null) {
1923 final EasyOnboardingInvite invite =
1924 new EasyOnboardingInvite(
1925 jid.getDomain().toString(), uri, landingUrl);
1926 callback.inviteRequested(invite);
1927 return;
1928 }
1929 }
1930 callback.inviteRequestFailed(getString(R.string.unable_to_parse_invite));
1931 Log.d(Config.LOGTAG, response.toString());
1932 } else if (response.getType() == Iq.Type.ERROR) {
1933 callback.inviteRequestFailed(IqParser.errorMessage(response));
1934 } else {
1935 callback.inviteRequestFailed(getString(R.string.remote_server_timeout));
1936 }
1937 });
1938 }
1939
1940 public void markReadUpToStanzaId(final Conversation conversation, final String stanzaId) {
1941 final Message message = conversation.findMessageWithServerMsgId(stanzaId);
1942 if (message == null) { // do we want to check if isRead?
1943 return;
1944 }
1945 markReadUpTo(conversation, message);
1946 }
1947
1948 public void markReadUpTo(final Conversation conversation, final Message message) {
1949 final boolean isDismissNotification = isDismissNotification(message);
1950 final var uuid = message.getUuid();
1951 Log.d(
1952 Config.LOGTAG,
1953 conversation.getAccount().getJid().asBareJid()
1954 + ": mark "
1955 + conversation.getJid().asBareJid()
1956 + " as read up to "
1957 + uuid);
1958 markRead(conversation, uuid, isDismissNotification);
1959 }
1960
1961 private static boolean isDismissNotification(final Message message) {
1962 Message next = message.next();
1963 while (next != null) {
1964 if (message.getStatus() == Message.STATUS_RECEIVED) {
1965 return false;
1966 }
1967 next = next.next();
1968 }
1969 return true;
1970 }
1971
1972 public void processModifiedBookmark(final Bookmark bookmark, final boolean pep) {
1973 final Account account = bookmark.getAccount();
1974 Conversation conversation = find(bookmark);
1975 if (conversation != null) {
1976 if (conversation.getMode() != Conversation.MODE_MULTI) {
1977 return;
1978 }
1979 bookmark.setConversation(conversation);
1980 if (pep && !bookmark.autojoin()) {
1981 Log.d(
1982 Config.LOGTAG,
1983 account.getJid().asBareJid()
1984 + ": archiving conference ("
1985 + conversation.getJid()
1986 + ") after receiving pep");
1987 archiveConversation(conversation, false);
1988 } else {
1989 final MucOptions mucOptions = conversation.getMucOptions();
1990 if (mucOptions.getError() == MucOptions.Error.NICK_IN_USE) {
1991 final String current = mucOptions.getActualNick();
1992 final String proposed = mucOptions.getProposedNickPure();
1993 if (current != null && !current.equals(proposed)) {
1994 Log.d(
1995 Config.LOGTAG,
1996 account.getJid().asBareJid()
1997 + ": proposed nick changed after bookmark push "
1998 + current
1999 + "->"
2000 + proposed);
2001 joinMuc(conversation);
2002 }
2003 } else {
2004 checkMucRequiresRename(conversation);
2005 }
2006 }
2007 } else if (bookmark.autojoin()) {
2008 conversation =
2009 findOrCreateConversation(account, bookmark.getFullJid(), true, true, false);
2010 bookmark.setConversation(conversation);
2011 }
2012 }
2013
2014 public void processModifiedBookmark(final Bookmark bookmark) {
2015 processModifiedBookmark(bookmark, true);
2016 }
2017
2018 public void ensureBookmarkIsAutoJoin(final Conversation conversation) {
2019 final var account = conversation.getAccount();
2020 final var existingBookmark = conversation.getBookmark();
2021 if (existingBookmark == null) {
2022 final var bookmark = new Bookmark(account, conversation.getJid().asBareJid());
2023 bookmark.setAutojoin(true);
2024 createBookmark(account, bookmark);
2025 } else {
2026 if (existingBookmark.autojoin()) {
2027 return;
2028 }
2029 existingBookmark.setAutojoin(true);
2030 createBookmark(account, existingBookmark);
2031 }
2032 }
2033
2034 public void createBookmark(final Account account, final Bookmark bookmark) {
2035 account.putBookmark(bookmark);
2036 final XmppConnection connection = account.getXmppConnection();
2037 final ListenableFuture<Void> future;
2038 if (connection.getManager(BookmarkManager.class).hasFeature()) {
2039 future = connection.getManager(BookmarkManager.class).publish(bookmark);
2040 } else if (connection.getManager(LegacyBookmarkManager.class).hasConversion()) {
2041 future =
2042 connection
2043 .getManager(LegacyBookmarkManager.class)
2044 .publish(account.getBookmarks());
2045 } else {
2046 future =
2047 connection
2048 .getManager(PrivateStorageManager.class)
2049 .publishBookmarks(account.getBookmarks());
2050 }
2051 Futures.addCallback(
2052 future,
2053 new FutureCallback<Void>() {
2054 @Override
2055 public void onSuccess(Void result) {
2056 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": created bookmark");
2057 }
2058
2059 @Override
2060 public void onFailure(@NonNull Throwable t) {
2061 Log.d(
2062 Config.LOGTAG,
2063 account.getJid().asBareJid() + ": could not create bookmark",
2064 t);
2065 }
2066 },
2067 MoreExecutors.directExecutor());
2068 }
2069
2070 public void deleteBookmark(final Account account, final Bookmark bookmark) {
2071 account.removeBookmark(bookmark);
2072 final XmppConnection connection = account.getXmppConnection();
2073 final ListenableFuture<Void> future;
2074 if (connection.getManager(BookmarkManager.class).hasFeature()) {
2075 future =
2076 connection
2077 .getManager(BookmarkManager.class)
2078 .retract(bookmark.getJid().asBareJid());
2079 } else if (connection.getManager(LegacyBookmarkManager.class).hasConversion()) {
2080 future =
2081 connection
2082 .getManager(LegacyBookmarkManager.class)
2083 .publish(account.getBookmarks());
2084 } else {
2085 future =
2086 connection
2087 .getManager(PrivateStorageManager.class)
2088 .publishBookmarks(account.getBookmarks());
2089 }
2090 Futures.addCallback(
2091 future,
2092 new FutureCallback<Void>() {
2093 @Override
2094 public void onSuccess(Void result) {
2095 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": deleted bookmark");
2096 }
2097
2098 @Override
2099 public void onFailure(@NonNull Throwable t) {
2100 Log.d(
2101 Config.LOGTAG,
2102 account.getJid().asBareJid() + ": could not delete bookmark",
2103 t);
2104 }
2105 },
2106 MoreExecutors.directExecutor());
2107 }
2108
2109 private void restoreFromDatabase() {
2110 synchronized (this.conversations) {
2111 final Map<String, Account> accountLookupTable =
2112 ImmutableMap.copyOf(Maps.uniqueIndex(this.accounts, Account::getUuid));
2113 Log.d(Config.LOGTAG, "restoring conversations...");
2114 final long startTimeConversationsRestore = SystemClock.elapsedRealtime();
2115 this.conversations.addAll(
2116 databaseBackend.getConversations(Conversation.STATUS_AVAILABLE));
2117 for (Iterator<Conversation> iterator = conversations.listIterator();
2118 iterator.hasNext(); ) {
2119 Conversation conversation = iterator.next();
2120 Account account = accountLookupTable.get(conversation.getAccountUuid());
2121 if (account != null) {
2122 conversation.setAccount(account);
2123 } else {
2124 Log.e(
2125 Config.LOGTAG,
2126 "unable to restore Conversations with " + conversation.getJid());
2127 iterator.remove();
2128 }
2129 }
2130 long diffConversationsRestore =
2131 SystemClock.elapsedRealtime() - startTimeConversationsRestore;
2132 Log.d(
2133 Config.LOGTAG,
2134 "finished restoring conversations in " + diffConversationsRestore + "ms");
2135 Runnable runnable =
2136 () -> {
2137 if (DatabaseBackend.requiresMessageIndexRebuild()) {
2138 DatabaseBackend.getInstance(this).rebuildMessagesIndex();
2139 }
2140 final long deletionDate = getAutomaticMessageDeletionDate();
2141 mLastExpiryRun.set(SystemClock.elapsedRealtime());
2142 if (deletionDate > 0) {
2143 Log.d(
2144 Config.LOGTAG,
2145 "deleting messages that are older than "
2146 + AbstractGenerator.getTimestamp(deletionDate));
2147 databaseBackend.expireOldMessages(deletionDate);
2148 }
2149 Log.d(Config.LOGTAG, "restoring roster...");
2150 for (final Account account : accounts) {
2151 account.getXmppConnection().getManager(RosterManager.class).restore();
2152 }
2153 getBitmapCache().evictAll();
2154 loadPhoneContacts();
2155 Log.d(Config.LOGTAG, "restoring messages...");
2156 final long startMessageRestore = SystemClock.elapsedRealtime();
2157 final Conversation quickLoad = QuickLoader.get(this.conversations);
2158 if (quickLoad != null) {
2159 restoreMessages(quickLoad);
2160 updateConversationUi();
2161 final long diffMessageRestore =
2162 SystemClock.elapsedRealtime() - startMessageRestore;
2163 Log.d(
2164 Config.LOGTAG,
2165 "quickly restored "
2166 + quickLoad.getName()
2167 + " after "
2168 + diffMessageRestore
2169 + "ms");
2170 }
2171 for (Conversation conversation : this.conversations) {
2172 if (quickLoad != conversation) {
2173 restoreMessages(conversation);
2174 }
2175 }
2176 mNotificationService.finishBacklog();
2177 restoredFromDatabaseLatch.countDown();
2178 final long diffMessageRestore =
2179 SystemClock.elapsedRealtime() - startMessageRestore;
2180 Log.d(
2181 Config.LOGTAG,
2182 "finished restoring messages in " + diffMessageRestore + "ms");
2183 updateConversationUi();
2184 };
2185 mDatabaseReaderExecutor.execute(
2186 runnable); // will contain one write command (expiry) but that's fine
2187 }
2188 }
2189
2190 private void restoreMessages(Conversation conversation) {
2191 conversation.addAll(0, databaseBackend.getMessages(conversation, Config.PAGE_SIZE));
2192 conversation.findUnsentTextMessages(
2193 message -> markMessage(message, Message.STATUS_WAITING));
2194 conversation.findUnreadMessagesAndCalls(mNotificationService::pushFromBacklog);
2195 }
2196
2197 public void loadPhoneContacts() {
2198 mContactMergerExecutor.execute(
2199 () -> {
2200 final Map<Jid, JabberIdContact> contacts = JabberIdContact.load(this);
2201 Log.d(Config.LOGTAG, "start merging phone contacts with roster");
2202 // TODO if we do this merge this only on enabled accounts we need to trigger
2203 // this upon enable
2204 for (final Account account : accounts) {
2205 final var remaining =
2206 new ArrayList<>(
2207 account.getRoster()
2208 .getWithSystemAccounts(JabberIdContact.class));
2209 for (final JabberIdContact jidContact : contacts.values()) {
2210 final Contact contact =
2211 account.getRoster().getContact(jidContact.getJid());
2212 boolean needsCacheClean = contact.setPhoneContact(jidContact);
2213 if (needsCacheClean) {
2214 getAvatarService().clear(contact);
2215 }
2216 remaining.remove(contact);
2217 }
2218 for (final Contact contact : remaining) {
2219 boolean needsCacheClean =
2220 contact.unsetPhoneContact(JabberIdContact.class);
2221 if (needsCacheClean) {
2222 getAvatarService().clear(contact);
2223 }
2224 }
2225 }
2226 Log.d(Config.LOGTAG, "finished merging phone contacts");
2227 mShortcutService.refresh(
2228 mInitialAddressbookSyncCompleted.compareAndSet(false, true));
2229 updateRosterUi();
2230 mQuickConversationsService.considerSync();
2231 });
2232 }
2233
2234 public List<Conversation> getConversations() {
2235 return this.conversations;
2236 }
2237
2238 private void markFileDeleted(final File file) {
2239 synchronized (FILENAMES_TO_IGNORE_DELETION) {
2240 if (FILENAMES_TO_IGNORE_DELETION.remove(file.getAbsolutePath())) {
2241 Log.d(Config.LOGTAG, "ignored deletion of " + file.getAbsolutePath());
2242 return;
2243 }
2244 }
2245 final boolean isInternalFile = fileBackend.isInternalFile(file);
2246 final List<String> uuids = databaseBackend.markFileAsDeleted(file, isInternalFile);
2247 Log.d(
2248 Config.LOGTAG,
2249 "deleted file "
2250 + file.getAbsolutePath()
2251 + " internal="
2252 + isInternalFile
2253 + ", database hits="
2254 + uuids.size());
2255 markUuidsAsDeletedFiles(uuids);
2256 }
2257
2258 private void markUuidsAsDeletedFiles(List<String> uuids) {
2259 boolean deleted = false;
2260 for (Conversation conversation : getConversations()) {
2261 deleted |= conversation.markAsDeleted(uuids);
2262 }
2263 for (final String uuid : uuids) {
2264 evictPreview(uuid);
2265 }
2266 if (deleted) {
2267 updateConversationUi();
2268 }
2269 }
2270
2271 private void markChangedFiles(List<DatabaseBackend.FilePathInfo> infos) {
2272 boolean changed = false;
2273 for (Conversation conversation : getConversations()) {
2274 changed |= conversation.markAsChanged(infos);
2275 }
2276 if (changed) {
2277 updateConversationUi();
2278 }
2279 }
2280
2281 public void populateWithOrderedConversations(final List<Conversation> list) {
2282 populateWithOrderedConversations(list, true, true);
2283 }
2284
2285 public void populateWithOrderedConversations(
2286 final List<Conversation> list, final boolean includeNoFileUpload) {
2287 populateWithOrderedConversations(list, includeNoFileUpload, true);
2288 }
2289
2290 public void populateWithOrderedConversations(
2291 final List<Conversation> list, final boolean includeNoFileUpload, final boolean sort) {
2292 final List<String> orderedUuids;
2293 if (sort) {
2294 orderedUuids = null;
2295 } else {
2296 orderedUuids = new ArrayList<>();
2297 for (Conversation conversation : list) {
2298 orderedUuids.add(conversation.getUuid());
2299 }
2300 }
2301 list.clear();
2302 if (includeNoFileUpload) {
2303 list.addAll(getConversations());
2304 } else {
2305 for (Conversation conversation : getConversations()) {
2306 if (conversation.getMode() == Conversation.MODE_SINGLE
2307 || (conversation.getAccount().httpUploadAvailable()
2308 && conversation.getMucOptions().participating())) {
2309 list.add(conversation);
2310 }
2311 }
2312 }
2313 try {
2314 if (orderedUuids != null) {
2315 Collections.sort(
2316 list,
2317 (a, b) -> {
2318 final int indexA = orderedUuids.indexOf(a.getUuid());
2319 final int indexB = orderedUuids.indexOf(b.getUuid());
2320 if (indexA == -1 || indexB == -1 || indexA == indexB) {
2321 return a.compareTo(b);
2322 }
2323 return indexA - indexB;
2324 });
2325 } else {
2326 Collections.sort(list);
2327 }
2328 } catch (IllegalArgumentException e) {
2329 // ignore
2330 }
2331 }
2332
2333 public void loadMoreMessages(
2334 final Conversation conversation,
2335 final long timestamp,
2336 final OnMoreMessagesLoaded callback) {
2337 if (XmppConnectionService.this
2338 .getMessageArchiveService()
2339 .queryInProgress(conversation, callback)) {
2340 return;
2341 } else if (timestamp == 0) {
2342 return;
2343 }
2344 Log.d(
2345 Config.LOGTAG,
2346 "load more messages for "
2347 + conversation.getName()
2348 + " prior to "
2349 + MessageGenerator.getTimestamp(timestamp));
2350 final Runnable runnable =
2351 () -> {
2352 final Account account = conversation.getAccount();
2353 List<Message> messages =
2354 databaseBackend.getMessages(conversation, 50, timestamp);
2355 if (messages.size() > 0) {
2356 conversation.addAll(0, messages);
2357 callback.onMoreMessagesLoaded(messages.size(), conversation);
2358 } else if (conversation.hasMessagesLeftOnServer()
2359 && account.isOnlineAndConnected()
2360 && conversation.getLastClearHistory().getTimestamp() == 0) {
2361 final boolean mamAvailable;
2362 if (conversation.getMode() == Conversation.MODE_SINGLE) {
2363 mamAvailable =
2364 account.getXmppConnection().getFeatures().mam()
2365 && !conversation.getContact().isBlocked();
2366 } else {
2367 mamAvailable = conversation.getMucOptions().mamSupport();
2368 }
2369 if (mamAvailable) {
2370 MessageArchiveService.Query query =
2371 getMessageArchiveService()
2372 .query(
2373 conversation,
2374 new MamReference(0),
2375 timestamp,
2376 false);
2377 if (query != null) {
2378 query.setCallback(callback);
2379 callback.informUser(R.string.fetching_history_from_server);
2380 } else {
2381 callback.informUser(R.string.not_fetching_history_retention_period);
2382 }
2383 }
2384 }
2385 };
2386 mDatabaseReaderExecutor.execute(runnable);
2387 }
2388
2389 public List<Account> getAccounts() {
2390 return this.accounts;
2391 }
2392
2393 /**
2394 * This will find all conferences with the contact as member and also the conference that is the
2395 * contact (that 'fake' contact is used to store the avatar)
2396 */
2397 public List<Conversation> findAllConferencesWith(Contact contact) {
2398 final ArrayList<Conversation> results = new ArrayList<>();
2399 for (final Conversation c : conversations) {
2400 if (c.getMode() != Conversation.MODE_MULTI) {
2401 continue;
2402 }
2403 final MucOptions mucOptions = c.getMucOptions();
2404 if (c.getJid().asBareJid().equals(contact.getJid().asBareJid())
2405 || (mucOptions != null && mucOptions.isContactInRoom(contact))) {
2406 results.add(c);
2407 }
2408 }
2409 return results;
2410 }
2411
2412 public Conversation find(final Contact contact) {
2413 for (final Conversation conversation : this.conversations) {
2414 if (conversation.getContact() == contact) {
2415 return conversation;
2416 }
2417 }
2418 return null;
2419 }
2420
2421 public Conversation find(
2422 final Iterable<Conversation> haystack, final Account account, final Jid jid) {
2423 if (jid == null) {
2424 return null;
2425 }
2426 for (final Conversation conversation : haystack) {
2427 if ((account == null || conversation.getAccount() == account)
2428 && (conversation.getJid().asBareJid().equals(jid.asBareJid()))) {
2429 return conversation;
2430 }
2431 }
2432 return null;
2433 }
2434
2435 public boolean isConversationsListEmpty(final Conversation ignore) {
2436 synchronized (this.conversations) {
2437 final int size = this.conversations.size();
2438 return size == 0 || size == 1 && this.conversations.get(0) == ignore;
2439 }
2440 }
2441
2442 public boolean isConversationStillOpen(final Conversation conversation) {
2443 synchronized (this.conversations) {
2444 for (Conversation current : this.conversations) {
2445 if (current == conversation) {
2446 return true;
2447 }
2448 }
2449 }
2450 return false;
2451 }
2452
2453 public Conversation findOrCreateConversation(
2454 Account account, Jid jid, boolean muc, final boolean async) {
2455 return this.findOrCreateConversation(account, jid, muc, false, async);
2456 }
2457
2458 public Conversation findOrCreateConversation(
2459 final Account account,
2460 final Jid jid,
2461 final boolean muc,
2462 final boolean joinAfterCreate,
2463 final boolean async) {
2464 return this.findOrCreateConversation(account, jid, muc, joinAfterCreate, null, async);
2465 }
2466
2467 public Conversation findOrCreateConversation(
2468 final Account account,
2469 final Jid jid,
2470 final boolean muc,
2471 final boolean joinAfterCreate,
2472 final MessageArchiveService.Query query,
2473 final boolean async) {
2474 synchronized (this.conversations) {
2475 final var cached = find(account, jid);
2476 if (cached != null) {
2477 return cached;
2478 }
2479 final var existing = databaseBackend.findConversation(account, jid);
2480 final Conversation conversation;
2481 final boolean loadMessagesFromDb;
2482 if (existing != null) {
2483 conversation = existing;
2484 loadMessagesFromDb = restoreFromArchive(conversation, jid, muc);
2485 } else {
2486 String conversationName;
2487 final Contact contact = account.getRoster().getContact(jid);
2488 if (contact != null) {
2489 conversationName = contact.getDisplayName();
2490 } else {
2491 conversationName = jid.getLocal();
2492 }
2493 if (muc) {
2494 conversation =
2495 new Conversation(
2496 conversationName, account, jid, Conversation.MODE_MULTI);
2497 } else {
2498 conversation =
2499 new Conversation(
2500 conversationName,
2501 account,
2502 jid.asBareJid(),
2503 Conversation.MODE_SINGLE);
2504 }
2505 this.databaseBackend.createConversation(conversation);
2506 loadMessagesFromDb = false;
2507 }
2508 if (async) {
2509 mDatabaseReaderExecutor.execute(
2510 () ->
2511 postProcessConversation(
2512 conversation, loadMessagesFromDb, joinAfterCreate, query));
2513 } else {
2514 postProcessConversation(conversation, loadMessagesFromDb, joinAfterCreate, query);
2515 }
2516 this.conversations.add(conversation);
2517 updateConversationUi();
2518 return conversation;
2519 }
2520 }
2521
2522 public Conversation findConversationByUuidReliable(final String uuid) {
2523 final var cached = findConversationByUuid(uuid);
2524 if (cached != null) {
2525 return cached;
2526 }
2527 final var existing = databaseBackend.findConversation(uuid);
2528 if (existing == null) {
2529 return null;
2530 }
2531 Log.d(Config.LOGTAG, "restoring conversation with " + existing.getJid() + " from DB");
2532 final Map<String, Account> accounts =
2533 ImmutableMap.copyOf(Maps.uniqueIndex(this.accounts, Account::getUuid));
2534 final var account = accounts.get(existing.getAccountUuid());
2535 if (account == null) {
2536 Log.d(Config.LOGTAG, "could not find account " + existing.getAccountUuid());
2537 return null;
2538 }
2539 existing.setAccount(account);
2540 final var loadMessagesFromDb = restoreFromArchive(existing);
2541 mDatabaseReaderExecutor.execute(
2542 () ->
2543 postProcessConversation(
2544 existing,
2545 loadMessagesFromDb,
2546 existing.getMode() == Conversational.MODE_MULTI,
2547 null));
2548 this.conversations.add(existing);
2549 if (existing.getMode() == Conversational.MODE_MULTI) {
2550 ensureBookmarkIsAutoJoin(existing);
2551 }
2552 updateConversationUi();
2553 return existing;
2554 }
2555
2556 private boolean restoreFromArchive(
2557 final Conversation conversation, final Jid jid, final boolean muc) {
2558 if (muc) {
2559 conversation.setMode(Conversation.MODE_MULTI);
2560 conversation.setContactJid(jid);
2561 } else {
2562 conversation.setMode(Conversation.MODE_SINGLE);
2563 conversation.setContactJid(jid.asBareJid());
2564 }
2565 return restoreFromArchive(conversation);
2566 }
2567
2568 private boolean restoreFromArchive(final Conversation conversation) {
2569 conversation.setStatus(Conversation.STATUS_AVAILABLE);
2570 databaseBackend.updateConversation(conversation);
2571 return conversation.messagesLoaded.compareAndSet(true, false);
2572 }
2573
2574 private void postProcessConversation(
2575 final Conversation c,
2576 final boolean loadMessagesFromDb,
2577 final boolean joinAfterCreate,
2578 final MessageArchiveService.Query query) {
2579 final var singleMode = c.getMode() == Conversational.MODE_SINGLE;
2580 final var account = c.getAccount();
2581 if (loadMessagesFromDb) {
2582 c.addAll(0, databaseBackend.getMessages(c, Config.PAGE_SIZE));
2583 updateConversationUi();
2584 c.messagesLoaded.set(true);
2585 }
2586 if (account.getXmppConnection() != null
2587 && !c.getContact().isBlocked()
2588 && account.getXmppConnection().getFeatures().mam()
2589 && singleMode) {
2590 if (query == null) {
2591 mMessageArchiveService.query(c);
2592 } else {
2593 if (query.getConversation() == null) {
2594 mMessageArchiveService.query(c, query.getStart(), query.isCatchup());
2595 }
2596 }
2597 }
2598 if (joinAfterCreate) {
2599 joinMuc(c);
2600 }
2601 }
2602
2603 public void archiveConversation(Conversation conversation) {
2604 archiveConversation(conversation, true);
2605 }
2606
2607 public void archiveConversation(
2608 Conversation conversation, final boolean maySynchronizeWithBookmarks) {
2609 getNotificationService().clear(conversation);
2610 conversation.setStatus(Conversation.STATUS_ARCHIVED);
2611 conversation.setNextMessage(null);
2612 synchronized (this.conversations) {
2613 getMessageArchiveService().kill(conversation);
2614 if (conversation.getMode() == Conversation.MODE_MULTI) {
2615 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
2616 final Bookmark bookmark = conversation.getBookmark();
2617 if (maySynchronizeWithBookmarks && bookmark != null) {
2618 if (conversation.getMucOptions().getError() == MucOptions.Error.DESTROYED) {
2619 Account account = bookmark.getAccount();
2620 bookmark.setConversation(null);
2621 deleteBookmark(account, bookmark);
2622 } else if (bookmark.autojoin()) {
2623 bookmark.setAutojoin(false);
2624 createBookmark(bookmark.getAccount(), bookmark);
2625 }
2626 }
2627 }
2628 leaveMuc(conversation);
2629 } else {
2630 if (conversation
2631 .getContact()
2632 .getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)) {
2633 stopPresenceUpdatesTo(conversation.getContact());
2634 }
2635 }
2636 updateConversation(conversation);
2637 this.conversations.remove(conversation);
2638 updateConversationUi();
2639 }
2640 }
2641
2642 public void stopPresenceUpdatesTo(final Contact contact) {
2643 Log.d(Config.LOGTAG, "Canceling presence request from " + contact.getJid().toString());
2644 contact.resetOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST);
2645 contact.getAccount()
2646 .getXmppConnection()
2647 .getManager(PresenceManager.class)
2648 .unsubscribed(contact.getJid().asBareJid());
2649 }
2650
2651 public void createAccount(final Account account) {
2652 account.setXmppConnection(createConnection(account));
2653 databaseBackend.createAccount(account);
2654 if (CallIntegration.hasSystemFeature(this)) {
2655 CallIntegrationConnectionService.togglePhoneAccountAsync(this, account);
2656 }
2657 this.accounts.add(account);
2658 this.reconnectAccountInBackground(account);
2659 updateAccountUi();
2660 syncEnabledAccountSetting();
2661 toggleForegroundService();
2662 }
2663
2664 private void syncEnabledAccountSetting() {
2665 final boolean hasEnabledAccounts = hasEnabledAccounts();
2666 getPreferences()
2667 .edit()
2668 .putBoolean(SystemEventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts)
2669 .apply();
2670 toggleSetProfilePictureActivity(hasEnabledAccounts);
2671 }
2672
2673 private void toggleSetProfilePictureActivity(final boolean enabled) {
2674 try {
2675 final ComponentName name =
2676 new ComponentName(this, ChooseAccountForProfilePictureActivity.class);
2677 final int targetState =
2678 enabled
2679 ? PackageManager.COMPONENT_ENABLED_STATE_ENABLED
2680 : PackageManager.COMPONENT_ENABLED_STATE_DISABLED;
2681 getPackageManager()
2682 .setComponentEnabledSetting(name, targetState, PackageManager.DONT_KILL_APP);
2683 } catch (IllegalStateException e) {
2684 Log.d(Config.LOGTAG, "unable to toggle profile picture activity");
2685 }
2686 }
2687
2688 public boolean reconfigurePushDistributor() {
2689 return this.unifiedPushBroker.reconfigurePushDistributor();
2690 }
2691
2692 private Optional<UnifiedPushBroker.Transport> renewUnifiedPushEndpoints(
2693 final UnifiedPushBroker.PushTargetMessenger pushTargetMessenger) {
2694 return this.unifiedPushBroker.renewUnifiedPushEndpoints(pushTargetMessenger);
2695 }
2696
2697 public Optional<UnifiedPushBroker.Transport> renewUnifiedPushEndpoints() {
2698 return this.unifiedPushBroker.renewUnifiedPushEndpoints(null);
2699 }
2700
2701 public UnifiedPushBroker getUnifiedPushBroker() {
2702 return this.unifiedPushBroker;
2703 }
2704
2705 private void provisionAccount(final String address, final String password) {
2706 final Jid jid = Jid.of(address);
2707 final Account account = new Account(jid, password);
2708 account.setOption(Account.OPTION_DISABLED, true);
2709 Log.d(Config.LOGTAG, jid.asBareJid().toString() + ": provisioning account");
2710 createAccount(account);
2711 }
2712
2713 public void createAccountFromKey(final String alias, final OnAccountCreated callback) {
2714 new Thread(
2715 () -> {
2716 try {
2717 final X509Certificate[] chain =
2718 KeyChain.getCertificateChain(this, alias);
2719 final X509Certificate cert =
2720 chain != null && chain.length > 0 ? chain[0] : null;
2721 if (cert == null) {
2722 callback.informUser(R.string.unable_to_parse_certificate);
2723 return;
2724 }
2725 Pair<Jid, String> info = CryptoHelper.extractJidAndName(cert);
2726 if (info == null) {
2727 callback.informUser(R.string.certificate_does_not_contain_jid);
2728 return;
2729 }
2730 if (findAccountByJid(info.first) == null) {
2731 final Account account = new Account(info.first, "");
2732 account.setPrivateKeyAlias(alias);
2733 account.setOption(Account.OPTION_DISABLED, true);
2734 account.setOption(Account.OPTION_FIXED_USERNAME, true);
2735 account.setDisplayName(info.second);
2736 createAccount(account);
2737 callback.onAccountCreated(account);
2738 if (Config.X509_VERIFICATION) {
2739 try {
2740 getMemorizingTrustManager()
2741 .getNonInteractive(account.getServer())
2742 .checkClientTrusted(chain, "RSA");
2743 } catch (CertificateException e) {
2744 callback.informUser(
2745 R.string.certificate_chain_is_not_trusted);
2746 }
2747 }
2748 } else {
2749 callback.informUser(R.string.account_already_exists);
2750 }
2751 } catch (Exception e) {
2752 callback.informUser(R.string.unable_to_parse_certificate);
2753 }
2754 })
2755 .start();
2756 }
2757
2758 public void updateKeyInAccount(final Account account, final String alias) {
2759 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": update key in account " + alias);
2760 try {
2761 X509Certificate[] chain =
2762 KeyChain.getCertificateChain(XmppConnectionService.this, alias);
2763 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " loaded certificate chain");
2764 Pair<Jid, String> info = CryptoHelper.extractJidAndName(chain[0]);
2765 if (info == null) {
2766 showErrorToastInUi(R.string.certificate_does_not_contain_jid);
2767 return;
2768 }
2769 if (account.getJid().asBareJid().equals(info.first)) {
2770 account.setPrivateKeyAlias(alias);
2771 account.setDisplayName(info.second);
2772 databaseBackend.updateAccount(account);
2773 if (Config.X509_VERIFICATION) {
2774 try {
2775 getMemorizingTrustManager()
2776 .getNonInteractive()
2777 .checkClientTrusted(chain, "RSA");
2778 } catch (CertificateException e) {
2779 showErrorToastInUi(R.string.certificate_chain_is_not_trusted);
2780 }
2781 account.getAxolotlService().regenerateKeys(true);
2782 }
2783 } else {
2784 showErrorToastInUi(R.string.jid_does_not_match_certificate);
2785 }
2786 } catch (Exception e) {
2787 e.printStackTrace();
2788 }
2789 }
2790
2791 public boolean updateAccount(final Account account) {
2792 if (databaseBackend.updateAccount(account)) {
2793 account.setShowErrorNotification(true);
2794 // TODO what was the purpose of that? will likely be triggered by reconnect anyway?
2795 // this.statusListener.onStatusChanged(account);
2796 databaseBackend.updateAccount(account);
2797 reconnectAccountInBackground(account);
2798 updateAccountUi();
2799 getNotificationService().updateErrorNotification();
2800 toggleForegroundService();
2801 syncEnabledAccountSetting();
2802 mChannelDiscoveryService.cleanCache();
2803 if (CallIntegration.hasSystemFeature(this)) {
2804 CallIntegrationConnectionService.togglePhoneAccountAsync(this, account);
2805 }
2806 return true;
2807 } else {
2808 return false;
2809 }
2810 }
2811
2812 public ListenableFuture<Void> updateAccountPasswordOnServer(
2813 final Account account, final String newPassword) {
2814 final var connection = account.getXmppConnection();
2815 return connection.getManager(RegistrationManager.class).setPassword(newPassword);
2816 }
2817
2818 public void deleteAccount(final Account account) {
2819 final boolean connected = account.getStatus() == Account.State.ONLINE;
2820 synchronized (this.conversations) {
2821 if (connected) {
2822 account.getAxolotlService().deleteOmemoIdentity();
2823 }
2824 for (final Conversation conversation : conversations) {
2825 if (conversation.getAccount() == account) {
2826 if (conversation.getMode() == Conversation.MODE_MULTI) {
2827 if (connected) {
2828 leaveMuc(conversation);
2829 }
2830 }
2831 conversations.remove(conversation);
2832 mNotificationService.clear(conversation);
2833 }
2834 }
2835 if (account.getXmppConnection() != null) {
2836 new Thread(() -> disconnect(account, !connected)).start();
2837 }
2838 final Runnable runnable =
2839 () -> {
2840 if (!databaseBackend.deleteAccount(account)) {
2841 Log.d(
2842 Config.LOGTAG,
2843 account.getJid().asBareJid() + ": unable to delete account");
2844 }
2845 };
2846 mDatabaseWriterExecutor.execute(runnable);
2847 this.accounts.remove(account);
2848 if (CallIntegration.hasSystemFeature(this)) {
2849 CallIntegrationConnectionService.unregisterPhoneAccount(this, account);
2850 }
2851 updateAccountUi();
2852 mNotificationService.updateErrorNotification();
2853 syncEnabledAccountSetting();
2854 toggleForegroundService();
2855 }
2856 }
2857
2858 public void setOnConversationListChangedListener(OnConversationUpdate listener) {
2859 final boolean remainingListeners;
2860 synchronized (LISTENER_LOCK) {
2861 remainingListeners = checkListeners();
2862 if (!this.mOnConversationUpdates.add(listener)) {
2863 Log.w(
2864 Config.LOGTAG,
2865 listener.getClass().getName()
2866 + " is already registered as ConversationListChangedListener");
2867 }
2868 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
2869 }
2870 if (remainingListeners) {
2871 switchToForeground();
2872 }
2873 }
2874
2875 public void removeOnConversationListChangedListener(OnConversationUpdate listener) {
2876 final boolean remainingListeners;
2877 synchronized (LISTENER_LOCK) {
2878 this.mOnConversationUpdates.remove(listener);
2879 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
2880 remainingListeners = checkListeners();
2881 }
2882 if (remainingListeners) {
2883 switchToBackground();
2884 }
2885 }
2886
2887 public void setOnShowErrorToastListener(OnShowErrorToast listener) {
2888 final boolean remainingListeners;
2889 synchronized (LISTENER_LOCK) {
2890 remainingListeners = checkListeners();
2891 if (!this.mOnShowErrorToasts.add(listener)) {
2892 Log.w(
2893 Config.LOGTAG,
2894 listener.getClass().getName()
2895 + " is already registered as OnShowErrorToastListener");
2896 }
2897 }
2898 if (remainingListeners) {
2899 switchToForeground();
2900 }
2901 }
2902
2903 public void removeOnShowErrorToastListener(OnShowErrorToast onShowErrorToast) {
2904 final boolean remainingListeners;
2905 synchronized (LISTENER_LOCK) {
2906 this.mOnShowErrorToasts.remove(onShowErrorToast);
2907 remainingListeners = checkListeners();
2908 }
2909 if (remainingListeners) {
2910 switchToBackground();
2911 }
2912 }
2913
2914 public void setOnAccountListChangedListener(OnAccountUpdate listener) {
2915 final boolean remainingListeners;
2916 synchronized (LISTENER_LOCK) {
2917 remainingListeners = checkListeners();
2918 if (!this.mOnAccountUpdates.add(listener)) {
2919 Log.w(
2920 Config.LOGTAG,
2921 listener.getClass().getName()
2922 + " is already registered as OnAccountListChangedtListener");
2923 }
2924 }
2925 if (remainingListeners) {
2926 switchToForeground();
2927 }
2928 }
2929
2930 public void removeOnAccountListChangedListener(OnAccountUpdate listener) {
2931 final boolean remainingListeners;
2932 synchronized (LISTENER_LOCK) {
2933 this.mOnAccountUpdates.remove(listener);
2934 remainingListeners = checkListeners();
2935 }
2936 if (remainingListeners) {
2937 switchToBackground();
2938 }
2939 }
2940
2941 public void setOnCaptchaRequestedListener(OnCaptchaRequested listener) {
2942 final boolean remainingListeners;
2943 synchronized (LISTENER_LOCK) {
2944 remainingListeners = checkListeners();
2945 if (!this.mOnCaptchaRequested.add(listener)) {
2946 Log.w(
2947 Config.LOGTAG,
2948 listener.getClass().getName()
2949 + " is already registered as OnCaptchaRequestListener");
2950 }
2951 }
2952 if (remainingListeners) {
2953 switchToForeground();
2954 }
2955 }
2956
2957 public void removeOnCaptchaRequestedListener(OnCaptchaRequested listener) {
2958 final boolean remainingListeners;
2959 synchronized (LISTENER_LOCK) {
2960 this.mOnCaptchaRequested.remove(listener);
2961 remainingListeners = checkListeners();
2962 }
2963 if (remainingListeners) {
2964 switchToBackground();
2965 }
2966 }
2967
2968 public void setOnRosterUpdateListener(final OnRosterUpdate listener) {
2969 final boolean remainingListeners;
2970 synchronized (LISTENER_LOCK) {
2971 remainingListeners = checkListeners();
2972 if (!this.mOnRosterUpdates.add(listener)) {
2973 Log.w(
2974 Config.LOGTAG,
2975 listener.getClass().getName()
2976 + " is already registered as OnRosterUpdateListener");
2977 }
2978 }
2979 if (remainingListeners) {
2980 switchToForeground();
2981 }
2982 }
2983
2984 public void removeOnRosterUpdateListener(final OnRosterUpdate listener) {
2985 final boolean remainingListeners;
2986 synchronized (LISTENER_LOCK) {
2987 this.mOnRosterUpdates.remove(listener);
2988 remainingListeners = checkListeners();
2989 }
2990 if (remainingListeners) {
2991 switchToBackground();
2992 }
2993 }
2994
2995 public void setOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
2996 final boolean remainingListeners;
2997 synchronized (LISTENER_LOCK) {
2998 remainingListeners = checkListeners();
2999 if (!this.mOnUpdateBlocklist.add(listener)) {
3000 Log.w(
3001 Config.LOGTAG,
3002 listener.getClass().getName()
3003 + " is already registered as OnUpdateBlocklistListener");
3004 }
3005 }
3006 if (remainingListeners) {
3007 switchToForeground();
3008 }
3009 }
3010
3011 public void removeOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
3012 final boolean remainingListeners;
3013 synchronized (LISTENER_LOCK) {
3014 this.mOnUpdateBlocklist.remove(listener);
3015 remainingListeners = checkListeners();
3016 }
3017 if (remainingListeners) {
3018 switchToBackground();
3019 }
3020 }
3021
3022 public void setOnKeyStatusUpdatedListener(final OnKeyStatusUpdated listener) {
3023 final boolean remainingListeners;
3024 synchronized (LISTENER_LOCK) {
3025 remainingListeners = checkListeners();
3026 if (!this.mOnKeyStatusUpdated.add(listener)) {
3027 Log.w(
3028 Config.LOGTAG,
3029 listener.getClass().getName()
3030 + " is already registered as OnKeyStatusUpdateListener");
3031 }
3032 }
3033 if (remainingListeners) {
3034 switchToForeground();
3035 }
3036 }
3037
3038 public void removeOnNewKeysAvailableListener(final OnKeyStatusUpdated listener) {
3039 final boolean remainingListeners;
3040 synchronized (LISTENER_LOCK) {
3041 this.mOnKeyStatusUpdated.remove(listener);
3042 remainingListeners = checkListeners();
3043 }
3044 if (remainingListeners) {
3045 switchToBackground();
3046 }
3047 }
3048
3049 public void setOnRtpConnectionUpdateListener(final OnJingleRtpConnectionUpdate listener) {
3050 final boolean remainingListeners;
3051 synchronized (LISTENER_LOCK) {
3052 remainingListeners = checkListeners();
3053 if (!this.onJingleRtpConnectionUpdate.add(listener)) {
3054 Log.w(
3055 Config.LOGTAG,
3056 listener.getClass().getName()
3057 + " is already registered as OnJingleRtpConnectionUpdate");
3058 }
3059 }
3060 if (remainingListeners) {
3061 switchToForeground();
3062 }
3063 }
3064
3065 public void removeRtpConnectionUpdateListener(final OnJingleRtpConnectionUpdate listener) {
3066 final boolean remainingListeners;
3067 synchronized (LISTENER_LOCK) {
3068 this.onJingleRtpConnectionUpdate.remove(listener);
3069 remainingListeners = checkListeners();
3070 }
3071 if (remainingListeners) {
3072 switchToBackground();
3073 }
3074 }
3075
3076 public void setOnMucRosterUpdateListener(OnMucRosterUpdate listener) {
3077 final boolean remainingListeners;
3078 synchronized (LISTENER_LOCK) {
3079 remainingListeners = checkListeners();
3080 if (!this.mOnMucRosterUpdate.add(listener)) {
3081 Log.w(
3082 Config.LOGTAG,
3083 listener.getClass().getName()
3084 + " is already registered as OnMucRosterListener");
3085 }
3086 }
3087 if (remainingListeners) {
3088 switchToForeground();
3089 }
3090 }
3091
3092 public void removeOnMucRosterUpdateListener(final OnMucRosterUpdate listener) {
3093 final boolean remainingListeners;
3094 synchronized (LISTENER_LOCK) {
3095 this.mOnMucRosterUpdate.remove(listener);
3096 remainingListeners = checkListeners();
3097 }
3098 if (remainingListeners) {
3099 switchToBackground();
3100 }
3101 }
3102
3103 public boolean checkListeners() {
3104 return (this.mOnAccountUpdates.isEmpty()
3105 && this.mOnConversationUpdates.isEmpty()
3106 && this.mOnRosterUpdates.isEmpty()
3107 && this.mOnCaptchaRequested.isEmpty()
3108 && this.mOnMucRosterUpdate.isEmpty()
3109 && this.mOnUpdateBlocklist.isEmpty()
3110 && this.mOnShowErrorToasts.isEmpty()
3111 && this.onJingleRtpConnectionUpdate.isEmpty()
3112 && this.mOnKeyStatusUpdated.isEmpty());
3113 }
3114
3115 private void switchToForeground() {
3116 toggleSoftDisabled(false);
3117 final boolean broadcastLastActivity = broadcastLastActivity();
3118 for (Conversation conversation : getConversations()) {
3119 if (conversation.getMode() == Conversation.MODE_MULTI) {
3120 conversation.getMucOptions().resetChatState();
3121 } else {
3122 conversation.setIncomingChatState(Config.DEFAULT_CHAT_STATE);
3123 }
3124 }
3125 for (Account account : getAccounts()) {
3126 if (account.getStatus() == Account.State.ONLINE) {
3127 account.deactivateGracePeriod();
3128 final XmppConnection connection = account.getXmppConnection();
3129 if (connection != null) {
3130 if (connection.getFeatures().csi()) {
3131 connection.sendActive();
3132 }
3133 if (broadcastLastActivity) {
3134 sendPresence(
3135 account,
3136 false); // send new presence but don't include idle because we are
3137 // not
3138 }
3139 }
3140 }
3141 }
3142 Log.d(Config.LOGTAG, "app switched into foreground");
3143 }
3144
3145 private void switchToBackground() {
3146 final boolean broadcastLastActivity = broadcastLastActivity();
3147 if (broadcastLastActivity) {
3148 mLastActivity = System.currentTimeMillis();
3149 final SharedPreferences.Editor editor = getPreferences().edit();
3150 editor.putLong(SETTING_LAST_ACTIVITY_TS, mLastActivity);
3151 editor.apply();
3152 }
3153 for (Account account : getAccounts()) {
3154 if (account.getStatus() == Account.State.ONLINE) {
3155 XmppConnection connection = account.getXmppConnection();
3156 if (connection != null) {
3157 if (broadcastLastActivity) {
3158 sendPresence(account, true);
3159 }
3160 if (connection.getFeatures().csi()) {
3161 connection.sendInactive();
3162 }
3163 }
3164 }
3165 }
3166 this.mNotificationService.setIsInForeground(false);
3167 Log.d(Config.LOGTAG, "app switched into background");
3168 }
3169
3170 public void connectMultiModeConversations(Account account) {
3171 List<Conversation> conversations = getConversations();
3172 for (Conversation conversation : conversations) {
3173 if (conversation.getMode() == Conversation.MODE_MULTI
3174 && conversation.getAccount() == account) {
3175 joinMuc(conversation);
3176 }
3177 }
3178 }
3179
3180 public void mucSelfPingAndRejoin(final Conversation conversation) {
3181 final Account account = conversation.getAccount();
3182 synchronized (account.inProgressConferenceJoins) {
3183 if (account.inProgressConferenceJoins.contains(conversation)) {
3184 Log.d(
3185 Config.LOGTAG,
3186 account.getJid().asBareJid()
3187 + ": canceling muc self ping because join is already under way");
3188 return;
3189 }
3190 }
3191 synchronized (account.inProgressConferencePings) {
3192 if (!account.inProgressConferencePings.add(conversation)) {
3193 Log.d(
3194 Config.LOGTAG,
3195 account.getJid().asBareJid()
3196 + ": canceling muc self ping because ping is already under way");
3197 return;
3198 }
3199 }
3200 // TODO use PingManager
3201 final Jid self = conversation.getMucOptions().getSelf().getFullJid();
3202 final Iq ping = new Iq(Iq.Type.GET);
3203 ping.setTo(self);
3204 ping.addChild("ping", Namespace.PING);
3205 sendIqPacket(
3206 conversation.getAccount(),
3207 ping,
3208 (response) -> {
3209 if (response.getType() == Iq.Type.ERROR) {
3210 final var error = response.getError();
3211 if (error == null
3212 || error.hasChild("service-unavailable")
3213 || error.hasChild("feature-not-implemented")
3214 || error.hasChild("item-not-found")) {
3215 Log.d(
3216 Config.LOGTAG,
3217 account.getJid().asBareJid()
3218 + ": ping to "
3219 + self
3220 + " came back as ignorable error");
3221 } else {
3222 Log.d(
3223 Config.LOGTAG,
3224 account.getJid().asBareJid()
3225 + ": ping to "
3226 + self
3227 + " failed. attempting rejoin");
3228 joinMuc(conversation);
3229 }
3230 } else if (response.getType() == Iq.Type.RESULT) {
3231 Log.d(
3232 Config.LOGTAG,
3233 account.getJid().asBareJid()
3234 + ": ping to "
3235 + self
3236 + " came back fine");
3237 }
3238 synchronized (account.inProgressConferencePings) {
3239 account.inProgressConferencePings.remove(conversation);
3240 }
3241 });
3242 }
3243
3244 public void joinMuc(Conversation conversation) {
3245 joinMuc(conversation, null, false);
3246 }
3247
3248 public void joinMuc(Conversation conversation, boolean followedInvite) {
3249 joinMuc(conversation, null, followedInvite);
3250 }
3251
3252 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined) {
3253 joinMuc(conversation, onConferenceJoined, false);
3254 }
3255
3256 private void joinMuc(
3257 final Conversation conversation,
3258 final OnConferenceJoined onConferenceJoined,
3259 final boolean followedInvite) {
3260 final Account account = conversation.getAccount();
3261 synchronized (account.pendingConferenceJoins) {
3262 account.pendingConferenceJoins.remove(conversation);
3263 }
3264 synchronized (account.pendingConferenceLeaves) {
3265 account.pendingConferenceLeaves.remove(conversation);
3266 }
3267 if (account.getStatus() == Account.State.ONLINE) {
3268 synchronized (account.inProgressConferenceJoins) {
3269 account.inProgressConferenceJoins.add(conversation);
3270 }
3271 if (Config.MUC_LEAVE_BEFORE_JOIN) {
3272 sendPresencePacket(account, mPresenceGenerator.leave(conversation.getMucOptions()));
3273 }
3274 conversation.resetMucOptions();
3275 if (onConferenceJoined != null) {
3276 conversation.getMucOptions().flagNoAutoPushConfiguration();
3277 }
3278 conversation.setHasMessagesLeftOnServer(false);
3279 fetchConferenceConfiguration(
3280 conversation,
3281 new OnConferenceConfigurationFetched() {
3282
3283 private void join(Conversation conversation) {
3284 Account account = conversation.getAccount();
3285 final MucOptions mucOptions = conversation.getMucOptions();
3286
3287 if (mucOptions.nonanonymous()
3288 && !mucOptions.membersOnly()
3289 && !conversation.getBooleanAttribute(
3290 "accept_non_anonymous", false)) {
3291 synchronized (account.inProgressConferenceJoins) {
3292 account.inProgressConferenceJoins.remove(conversation);
3293 }
3294 mucOptions.setError(MucOptions.Error.NON_ANONYMOUS);
3295 updateConversationUi();
3296 if (onConferenceJoined != null) {
3297 onConferenceJoined.onConferenceJoined(conversation);
3298 }
3299 return;
3300 }
3301
3302 final Jid joinJid = mucOptions.getSelf().getFullJid();
3303 Log.d(
3304 Config.LOGTAG,
3305 account.getJid().asBareJid().toString()
3306 + ": joining conversation "
3307 + joinJid.toString());
3308 final var packet =
3309 mPresenceGenerator.selfPresence(
3310 account,
3311 im.conversations.android.xmpp.model.stanza.Presence
3312 .Availability.ONLINE,
3313 mucOptions.nonanonymous()
3314 || onConferenceJoined != null);
3315 packet.setTo(joinJid);
3316 Element x = packet.addChild("x", "http://jabber.org/protocol/muc");
3317 if (conversation.getMucOptions().getPassword() != null) {
3318 x.addChild("password").setContent(mucOptions.getPassword());
3319 }
3320
3321 if (mucOptions.mamSupport()) {
3322 // Use MAM instead of the limited muc history to get history
3323 x.addChild("history").setAttribute("maxchars", "0");
3324 } else {
3325 // Fallback to muc history
3326 x.addChild("history")
3327 .setAttribute(
3328 "since",
3329 PresenceGenerator.getTimestamp(
3330 conversation
3331 .getLastMessageTransmitted()
3332 .getTimestamp()));
3333 }
3334 sendPresencePacket(account, packet);
3335 if (onConferenceJoined != null) {
3336 onConferenceJoined.onConferenceJoined(conversation);
3337 }
3338 if (!joinJid.equals(conversation.getJid())) {
3339 conversation.setContactJid(joinJid);
3340 databaseBackend.updateConversation(conversation);
3341 }
3342
3343 if (mucOptions.mamSupport()) {
3344 getMessageArchiveService().catchupMUC(conversation);
3345 }
3346 if (mucOptions.isPrivateAndNonAnonymous()) {
3347 fetchConferenceMembers(conversation);
3348
3349 if (followedInvite) {
3350 final Bookmark bookmark = conversation.getBookmark();
3351 if (bookmark != null) {
3352 if (!bookmark.autojoin()) {
3353 bookmark.setAutojoin(true);
3354 createBookmark(account, bookmark);
3355 }
3356 } else {
3357 saveConversationAsBookmark(conversation, null);
3358 }
3359 }
3360 }
3361 synchronized (account.inProgressConferenceJoins) {
3362 account.inProgressConferenceJoins.remove(conversation);
3363 sendUnsentMessages(conversation);
3364 }
3365 }
3366
3367 @Override
3368 public void onConferenceConfigurationFetched(Conversation conversation) {
3369 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
3370 Log.d(
3371 Config.LOGTAG,
3372 account.getJid().asBareJid()
3373 + ": conversation ("
3374 + conversation.getJid()
3375 + ") got archived before IQ result");
3376 return;
3377 }
3378 join(conversation);
3379 }
3380
3381 @Override
3382 public void onFetchFailed(
3383 final Conversation conversation, final String errorCondition) {
3384 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
3385 Log.d(
3386 Config.LOGTAG,
3387 account.getJid().asBareJid()
3388 + ": conversation ("
3389 + conversation.getJid()
3390 + ") got archived before IQ result");
3391 return;
3392 }
3393 if ("remote-server-not-found".equals(errorCondition)) {
3394 synchronized (account.inProgressConferenceJoins) {
3395 account.inProgressConferenceJoins.remove(conversation);
3396 }
3397 conversation
3398 .getMucOptions()
3399 .setError(MucOptions.Error.SERVER_NOT_FOUND);
3400 updateConversationUi();
3401 } else {
3402 join(conversation);
3403 fetchConferenceConfiguration(conversation);
3404 }
3405 }
3406 });
3407 updateConversationUi();
3408 } else {
3409 synchronized (account.pendingConferenceJoins) {
3410 account.pendingConferenceJoins.add(conversation);
3411 }
3412 conversation.resetMucOptions();
3413 conversation.setHasMessagesLeftOnServer(false);
3414 updateConversationUi();
3415 }
3416 }
3417
3418 private void fetchConferenceMembers(final Conversation conversation) {
3419 final Account account = conversation.getAccount();
3420 final AxolotlService axolotlService = account.getAxolotlService();
3421 final String[] affiliations = {"member", "admin", "owner"};
3422 final Consumer<Iq> callback =
3423 new Consumer<Iq>() {
3424
3425 private int i = 0;
3426 private boolean success = true;
3427
3428 @Override
3429 public void accept(Iq response) {
3430 final boolean omemoEnabled =
3431 conversation.getNextEncryption() == Message.ENCRYPTION_AXOLOTL;
3432 Element query = response.query("http://jabber.org/protocol/muc#admin");
3433 if (response.getType() == Iq.Type.RESULT && query != null) {
3434 for (Element child : query.getChildren()) {
3435 if ("item".equals(child.getName())) {
3436 MucOptions.User user =
3437 AbstractParser.parseItem(conversation, child);
3438 if (!user.realJidMatchesAccount()) {
3439 boolean isNew =
3440 conversation.getMucOptions().updateUser(user);
3441 Contact contact = user.getContact();
3442 if (omemoEnabled
3443 && isNew
3444 && user.getRealJid() != null
3445 && (contact == null
3446 || !contact.mutualPresenceSubscription())
3447 && axolotlService.hasEmptyDeviceList(
3448 user.getRealJid())) {
3449 axolotlService.fetchDeviceIds(user.getRealJid());
3450 }
3451 }
3452 }
3453 }
3454 } else {
3455 success = false;
3456 Log.d(
3457 Config.LOGTAG,
3458 account.getJid().asBareJid()
3459 + ": could not request affiliation "
3460 + affiliations[i]
3461 + " in "
3462 + conversation.getJid().asBareJid());
3463 }
3464 ++i;
3465 if (i >= affiliations.length) {
3466 final var mucOptions = conversation.getMucOptions();
3467 final var members = mucOptions.getMembers(true);
3468 if (success) {
3469 List<Jid> cryptoTargets = conversation.getAcceptedCryptoTargets();
3470 boolean changed = false;
3471 for (ListIterator<Jid> iterator = cryptoTargets.listIterator();
3472 iterator.hasNext(); ) {
3473 Jid jid = iterator.next();
3474 if (!members.contains(jid)
3475 && !members.contains(jid.getDomain())) {
3476 iterator.remove();
3477 Log.d(
3478 Config.LOGTAG,
3479 account.getJid().asBareJid()
3480 + ": removed "
3481 + jid
3482 + " from crypto targets of "
3483 + conversation.getName());
3484 changed = true;
3485 }
3486 }
3487 if (changed) {
3488 conversation.setAcceptedCryptoTargets(cryptoTargets);
3489 updateConversation(conversation);
3490 }
3491 }
3492 getAvatarService().clear(mucOptions);
3493 updateMucRosterUi();
3494 updateConversationUi();
3495 }
3496 }
3497 };
3498 for (String affiliation : affiliations) {
3499 sendIqPacket(
3500 account, mIqGenerator.queryAffiliation(conversation, affiliation), callback);
3501 }
3502 Log.d(
3503 Config.LOGTAG,
3504 account.getJid().asBareJid() + ": fetching members for " + conversation.getName());
3505 }
3506
3507 public void providePasswordForMuc(final Conversation conversation, final String password) {
3508 if (conversation.getMode() == Conversation.MODE_MULTI) {
3509 conversation.getMucOptions().setPassword(password);
3510 if (conversation.getBookmark() != null) {
3511 final Bookmark bookmark = conversation.getBookmark();
3512 bookmark.setAutojoin(true);
3513 createBookmark(conversation.getAccount(), bookmark);
3514 }
3515 updateConversation(conversation);
3516 joinMuc(conversation);
3517 }
3518 }
3519
3520 public void deleteAvatar(final Account account) {
3521 final var connection = account.getXmppConnection();
3522
3523 final var vCardPhotoDeletionFuture =
3524 connection.getManager(VCardManager.class).deletePhoto();
3525 final var pepDeletionFuture = connection.getManager(AvatarManager.class).delete();
3526
3527 final var deletionFuture = Futures.allAsList(vCardPhotoDeletionFuture, pepDeletionFuture);
3528
3529 Futures.addCallback(
3530 deletionFuture,
3531 new FutureCallback<>() {
3532 @Override
3533 public void onSuccess(List<Void> result) {
3534 Log.d(
3535 Config.LOGTAG,
3536 account.getJid().asBareJid() + ": deleted avatar from server");
3537 account.setAvatar(null);
3538 databaseBackend.updateAccount(account);
3539 getAvatarService().clear(account);
3540 updateAccountUi();
3541 }
3542
3543 @Override
3544 public void onFailure(Throwable t) {
3545 Log.d(
3546 Config.LOGTAG,
3547 account.getJid().asBareJid() + ": could not delete avatar",
3548 t);
3549 }
3550 },
3551 MoreExecutors.directExecutor());
3552 }
3553
3554 public void deletePepNode(final Account account, final String node) {
3555 final Iq request = mIqGenerator.deleteNode(node);
3556 sendIqPacket(
3557 account,
3558 request,
3559 (packet) -> {
3560 if (packet.getType() == Iq.Type.RESULT) {
3561 Log.d(
3562 Config.LOGTAG,
3563 account.getJid().asBareJid()
3564 + ": successfully deleted pep node "
3565 + node);
3566 } else {
3567 Log.d(
3568 Config.LOGTAG,
3569 account.getJid().asBareJid() + ": failed to delete " + packet);
3570 }
3571 });
3572 }
3573
3574 private boolean hasEnabledAccounts() {
3575 if (this.accounts == null) {
3576 return false;
3577 }
3578 for (final Account account : this.accounts) {
3579 if (account.isConnectionEnabled()) {
3580 return true;
3581 }
3582 }
3583 return false;
3584 }
3585
3586 public void getAttachments(
3587 final Conversation conversation, int limit, final OnMediaLoaded onMediaLoaded) {
3588 getAttachments(
3589 conversation.getAccount(), conversation.getJid().asBareJid(), limit, onMediaLoaded);
3590 }
3591
3592 public void getAttachments(
3593 final Account account,
3594 final Jid jid,
3595 final int limit,
3596 final OnMediaLoaded onMediaLoaded) {
3597 getAttachments(account.getUuid(), jid.asBareJid(), limit, onMediaLoaded);
3598 }
3599
3600 public void getAttachments(
3601 final String account,
3602 final Jid jid,
3603 final int limit,
3604 final OnMediaLoaded onMediaLoaded) {
3605 new Thread(
3606 () ->
3607 onMediaLoaded.onMediaLoaded(
3608 fileBackend.convertToAttachments(
3609 databaseBackend.getRelativeFilePaths(
3610 account, jid, limit))))
3611 .start();
3612 }
3613
3614 public void persistSelfNick(final MucOptions.User self, final boolean modified) {
3615 final Conversation conversation = self.getConversation();
3616 final Account account = conversation.getAccount();
3617 final Jid full = self.getFullJid();
3618 if (!full.equals(conversation.getJid())) {
3619 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": persisting full jid " + full);
3620 conversation.setContactJid(full);
3621 databaseBackend.updateConversation(conversation);
3622 }
3623
3624 final Bookmark bookmark = conversation.getBookmark();
3625 if (bookmark == null || !modified) {
3626 return;
3627 }
3628 final var nick = full.getResource();
3629 final String defaultNick = MucOptions.defaultNick(account);
3630 if (nick.equals(defaultNick) || nick.equals(bookmark.getNick())) {
3631 return;
3632 }
3633 Log.d(
3634 Config.LOGTAG,
3635 account.getJid().asBareJid()
3636 + ": persist nick '"
3637 + full.getResource()
3638 + "' into bookmark for "
3639 + conversation.getJid().asBareJid());
3640 bookmark.setNick(nick);
3641 createBookmark(bookmark.getAccount(), bookmark);
3642 }
3643
3644 public boolean renameInMuc(
3645 final Conversation conversation,
3646 final String nick,
3647 final UiCallback<Conversation> callback) {
3648 final Account account = conversation.getAccount();
3649 final Bookmark bookmark = conversation.getBookmark();
3650 final MucOptions options = conversation.getMucOptions();
3651 final Jid joinJid = options.createJoinJid(nick);
3652 if (joinJid == null) {
3653 return false;
3654 }
3655 if (options.online()) {
3656 options.setOnRenameListener(
3657 new OnRenameListener() {
3658
3659 @Override
3660 public void onSuccess() {
3661 callback.success(conversation);
3662 }
3663
3664 @Override
3665 public void onFailure() {
3666 callback.error(R.string.nick_in_use, conversation);
3667 }
3668 });
3669
3670 final var packet =
3671 mPresenceGenerator.selfPresence(
3672 account,
3673 im.conversations.android.xmpp.model.stanza.Presence.Availability.ONLINE,
3674 options.nonanonymous());
3675 packet.setTo(joinJid);
3676 sendPresencePacket(account, packet);
3677 if (nick.equals(MucOptions.defaultNick(account))
3678 && bookmark != null
3679 && bookmark.getNick() != null) {
3680 Log.d(
3681 Config.LOGTAG,
3682 account.getJid().asBareJid()
3683 + ": removing nick from bookmark for "
3684 + bookmark.getJid());
3685 bookmark.setNick(null);
3686 createBookmark(account, bookmark);
3687 }
3688 } else {
3689 conversation.setContactJid(joinJid);
3690 databaseBackend.updateConversation(conversation);
3691 if (account.getStatus() == Account.State.ONLINE) {
3692 if (bookmark != null) {
3693 bookmark.setNick(nick);
3694 createBookmark(account, bookmark);
3695 }
3696 joinMuc(conversation);
3697 }
3698 }
3699 return true;
3700 }
3701
3702 public void checkMucRequiresRename() {
3703 synchronized (this.conversations) {
3704 for (final Conversation conversation : this.conversations) {
3705 if (conversation.getMode() == Conversational.MODE_MULTI) {
3706 checkMucRequiresRename(conversation);
3707 }
3708 }
3709 }
3710 }
3711
3712 private void checkMucRequiresRename(final Conversation conversation) {
3713 final var options = conversation.getMucOptions();
3714 if (!options.online()) {
3715 return;
3716 }
3717 final var account = conversation.getAccount();
3718 final String current = options.getActualNick();
3719 final String proposed = options.getProposedNickPure();
3720 if (current == null || current.equals(proposed)) {
3721 return;
3722 }
3723 final Jid joinJid = options.createJoinJid(proposed);
3724 Log.d(
3725 Config.LOGTAG,
3726 String.format(
3727 "%s: muc rename required %s (was: %s)",
3728 account.getJid().asBareJid(), joinJid, current));
3729 final var packet =
3730 mPresenceGenerator.selfPresence(
3731 account,
3732 im.conversations.android.xmpp.model.stanza.Presence.Availability.ONLINE,
3733 options.nonanonymous());
3734 packet.setTo(joinJid);
3735 sendPresencePacket(account, packet);
3736 }
3737
3738 public void leaveMuc(Conversation conversation) {
3739 leaveMuc(conversation, false);
3740 }
3741
3742 private void leaveMuc(Conversation conversation, boolean now) {
3743 final Account account = conversation.getAccount();
3744 synchronized (account.pendingConferenceJoins) {
3745 account.pendingConferenceJoins.remove(conversation);
3746 }
3747 synchronized (account.pendingConferenceLeaves) {
3748 account.pendingConferenceLeaves.remove(conversation);
3749 }
3750 if (account.getStatus() == Account.State.ONLINE || now) {
3751 sendPresencePacket(
3752 conversation.getAccount(),
3753 mPresenceGenerator.leave(conversation.getMucOptions()));
3754 conversation.getMucOptions().setOffline();
3755 Bookmark bookmark = conversation.getBookmark();
3756 if (bookmark != null) {
3757 bookmark.setConversation(null);
3758 }
3759 Log.d(
3760 Config.LOGTAG,
3761 conversation.getAccount().getJid().asBareJid()
3762 + ": leaving muc "
3763 + conversation.getJid());
3764 final var connection = account.getXmppConnection();
3765 if (connection != null) {
3766 connection.getManager(DiscoManager.class).clear(conversation.getJid().asBareJid());
3767 }
3768 } else {
3769 synchronized (account.pendingConferenceLeaves) {
3770 account.pendingConferenceLeaves.add(conversation);
3771 }
3772 }
3773 }
3774
3775 public String findConferenceServer(final Account account) {
3776 String server;
3777 if (account.getXmppConnection() != null) {
3778 server = account.getXmppConnection().getMucServer();
3779 if (server != null) {
3780 return server;
3781 }
3782 }
3783 for (Account other : getAccounts()) {
3784 if (other != account && other.getXmppConnection() != null) {
3785 server = other.getXmppConnection().getMucServer();
3786 if (server != null) {
3787 return server;
3788 }
3789 }
3790 }
3791 return null;
3792 }
3793
3794 public void createPublicChannel(
3795 final Account account,
3796 final String name,
3797 final Jid address,
3798 final UiCallback<Conversation> callback) {
3799 joinMuc(
3800 findOrCreateConversation(account, address, true, false, true),
3801 conversation -> {
3802 final Bundle configuration = IqGenerator.defaultChannelConfiguration();
3803 if (!TextUtils.isEmpty(name)) {
3804 configuration.putString("muc#roomconfig_roomname", name);
3805 }
3806 pushConferenceConfiguration(
3807 conversation,
3808 configuration,
3809 new OnConfigurationPushed() {
3810 @Override
3811 public void onPushSucceeded() {
3812 saveConversationAsBookmark(conversation, name);
3813 callback.success(conversation);
3814 }
3815
3816 @Override
3817 public void onPushFailed() {
3818 if (conversation
3819 .getMucOptions()
3820 .getSelf()
3821 .getAffiliation()
3822 .ranks(MucOptions.Affiliation.OWNER)) {
3823 callback.error(
3824 R.string.unable_to_set_channel_configuration,
3825 conversation);
3826 } else {
3827 callback.error(
3828 R.string.joined_an_existing_channel, conversation);
3829 }
3830 }
3831 });
3832 });
3833 }
3834
3835 public boolean createAdhocConference(
3836 final Account account,
3837 final String name,
3838 final Iterable<Jid> jids,
3839 final UiCallback<Conversation> callback) {
3840 Log.d(
3841 Config.LOGTAG,
3842 account.getJid().asBareJid().toString()
3843 + ": creating adhoc conference with "
3844 + jids.toString());
3845 if (account.getStatus() == Account.State.ONLINE) {
3846 try {
3847 String server = findConferenceServer(account);
3848 if (server == null) {
3849 if (callback != null) {
3850 callback.error(R.string.no_conference_server_found, null);
3851 }
3852 return false;
3853 }
3854 final Jid jid = Jid.of(CryptoHelper.pronounceable(), server, null);
3855 final Conversation conversation =
3856 findOrCreateConversation(account, jid, true, false, true);
3857 joinMuc(
3858 conversation,
3859 new OnConferenceJoined() {
3860 @Override
3861 public void onConferenceJoined(final Conversation conversation) {
3862 final Bundle configuration =
3863 IqGenerator.defaultGroupChatConfiguration();
3864 if (!TextUtils.isEmpty(name)) {
3865 configuration.putString("muc#roomconfig_roomname", name);
3866 }
3867 pushConferenceConfiguration(
3868 conversation,
3869 configuration,
3870 new OnConfigurationPushed() {
3871 @Override
3872 public void onPushSucceeded() {
3873 for (Jid invite : jids) {
3874 invite(conversation, invite);
3875 }
3876 for (String resource :
3877 account.getSelfContact()
3878 .getPresences()
3879 .toResourceArray()) {
3880 Jid other =
3881 account.getJid().withResource(resource);
3882 Log.d(
3883 Config.LOGTAG,
3884 account.getJid().asBareJid()
3885 + ": sending direct invite to "
3886 + other);
3887 directInvite(conversation, other);
3888 }
3889 saveConversationAsBookmark(conversation, name);
3890 if (callback != null) {
3891 callback.success(conversation);
3892 }
3893 }
3894
3895 @Override
3896 public void onPushFailed() {
3897 archiveConversation(conversation);
3898 if (callback != null) {
3899 callback.error(
3900 R.string.conference_creation_failed,
3901 conversation);
3902 }
3903 }
3904 });
3905 }
3906 });
3907 return true;
3908 } catch (IllegalArgumentException e) {
3909 if (callback != null) {
3910 callback.error(R.string.conference_creation_failed, null);
3911 }
3912 return false;
3913 }
3914 } else {
3915 if (callback != null) {
3916 callback.error(R.string.not_connected_try_again, null);
3917 }
3918 return false;
3919 }
3920 }
3921
3922 public void fetchConferenceConfiguration(final Conversation conversation) {
3923 fetchConferenceConfiguration(conversation, null);
3924 }
3925
3926 public void fetchConferenceConfiguration(
3927 final Conversation conversation, final OnConferenceConfigurationFetched callback) {
3928 final var account = conversation.getAccount();
3929 final var connection = account.getXmppConnection();
3930 final var address = conversation.getJid().asBareJid();
3931 if (connection == null) {
3932 return;
3933 }
3934 final var future =
3935 connection.getManager(DiscoManager.class).info(Entity.discoItem(address), null);
3936 Futures.addCallback(
3937 future,
3938 new FutureCallback<>() {
3939 @Override
3940 public void onSuccess(InfoQuery result) {
3941 final var avatarHash =
3942 result.getServiceDiscoveryExtension(
3943 Namespace.MUC_ROOM_INFO, "muc#roominfo_avatarhash");
3944 if (VCardUpdate.isValidSHA1(avatarHash)) {
3945 connection
3946 .getManager(AvatarManager.class)
3947 .handleVCardUpdate(address, avatarHash);
3948 }
3949 final MucOptions mucOptions = conversation.getMucOptions();
3950 final Bookmark bookmark = conversation.getBookmark();
3951 final boolean sameBefore =
3952 StringUtils.equals(
3953 bookmark == null ? null : bookmark.getBookmarkName(),
3954 mucOptions.getName());
3955
3956 final var hadOccupantId = mucOptions.occupantId();
3957 if (mucOptions.updateConfiguration(result)) {
3958 Log.d(
3959 Config.LOGTAG,
3960 account.getJid().asBareJid()
3961 + ": muc configuration changed for "
3962 + conversation.getJid().asBareJid());
3963 updateConversation(conversation);
3964 }
3965
3966 final var hasOccupantId = mucOptions.occupantId();
3967
3968 if (!hadOccupantId && hasOccupantId && mucOptions.online()) {
3969 final var me = mucOptions.getSelf().getFullJid();
3970 Log.d(
3971 Config.LOGTAG,
3972 account.getJid().asBareJid()
3973 + ": gained support for occupant-id in "
3974 + me
3975 + ". resending presence");
3976 final var packet =
3977 mPresenceGenerator.selfPresence(
3978 account,
3979 im.conversations.android.xmpp.model.stanza.Presence
3980 .Availability.ONLINE,
3981 mucOptions.nonanonymous());
3982 packet.setTo(me);
3983 sendPresencePacket(account, packet);
3984 }
3985
3986 if (bookmark != null
3987 && (sameBefore || bookmark.getBookmarkName() == null)) {
3988 if (bookmark.setBookmarkName(
3989 StringUtils.nullOnEmpty(mucOptions.getName()))) {
3990 createBookmark(account, bookmark);
3991 }
3992 }
3993
3994 if (callback != null) {
3995 callback.onConferenceConfigurationFetched(conversation);
3996 }
3997
3998 updateConversationUi();
3999 }
4000
4001 @Override
4002 public void onFailure(@NonNull Throwable throwable) {
4003 if (throwable instanceof TimeoutException) {
4004 Log.d(
4005 Config.LOGTAG,
4006 account.getJid().asBareJid()
4007 + ": received timeout waiting for conference"
4008 + " configuration fetch");
4009 } else if (throwable instanceof IqErrorException errorResponseException) {
4010 if (callback != null) {
4011 callback.onFetchFailed(
4012 conversation,
4013 errorResponseException.getResponse().getErrorCondition());
4014 }
4015 }
4016 }
4017 },
4018 MoreExecutors.directExecutor());
4019 }
4020
4021 public void pushNodeConfiguration(
4022 Account account,
4023 final String node,
4024 final Bundle options,
4025 final OnConfigurationPushed callback) {
4026 pushNodeConfiguration(account, account.getJid().asBareJid(), node, options, callback);
4027 }
4028
4029 public void pushNodeConfiguration(
4030 Account account,
4031 final Jid jid,
4032 final String node,
4033 final Bundle options,
4034 final OnConfigurationPushed callback) {
4035 Log.d(Config.LOGTAG, "pushing node configuration");
4036 sendIqPacket(
4037 account,
4038 mIqGenerator.requestPubsubConfiguration(jid, node),
4039 responseToRequest -> {
4040 if (responseToRequest.getType() == Iq.Type.RESULT) {
4041 Element pubsub =
4042 responseToRequest.findChild(
4043 "pubsub", "http://jabber.org/protocol/pubsub#owner");
4044 Element configuration =
4045 pubsub == null ? null : pubsub.findChild("configure");
4046 Element x =
4047 configuration == null
4048 ? null
4049 : configuration.findChild("x", Namespace.DATA);
4050 if (x != null) {
4051 final Data data = Data.parse(x);
4052 data.submit(options);
4053 sendIqPacket(
4054 account,
4055 mIqGenerator.publishPubsubConfiguration(jid, node, data),
4056 responseToPublish -> {
4057 if (responseToPublish.getType() == Iq.Type.RESULT
4058 && callback != null) {
4059 Log.d(
4060 Config.LOGTAG,
4061 account.getJid().asBareJid()
4062 + ": successfully changed node"
4063 + " configuration for node "
4064 + node);
4065 callback.onPushSucceeded();
4066 } else if (responseToPublish.getType() == Iq.Type.ERROR
4067 && callback != null) {
4068 callback.onPushFailed();
4069 }
4070 });
4071 } else if (callback != null) {
4072 callback.onPushFailed();
4073 }
4074 } else if (responseToRequest.getType() == Iq.Type.ERROR && callback != null) {
4075 callback.onPushFailed();
4076 }
4077 });
4078 }
4079
4080 public void pushConferenceConfiguration(
4081 final Conversation conversation,
4082 final Bundle options,
4083 final OnConfigurationPushed callback) {
4084 if (options.getString("muc#roomconfig_whois", "moderators").equals("anyone")) {
4085 conversation.setAttribute("accept_non_anonymous", true);
4086 updateConversation(conversation);
4087 }
4088 if (options.containsKey("muc#roomconfig_moderatedroom")) {
4089 final boolean moderated = "1".equals(options.getString("muc#roomconfig_moderatedroom"));
4090 options.putString("members_by_default", moderated ? "0" : "1");
4091 }
4092 if (options.containsKey("muc#roomconfig_allowpm")) {
4093 // ejabberd :-/
4094 final boolean allow = "anyone".equals(options.getString("muc#roomconfig_allowpm"));
4095 options.putString("allow_private_messages", allow ? "1" : "0");
4096 options.putString("allow_private_messages_from_visitors", allow ? "anyone" : "nobody");
4097 }
4098 final var account = conversation.getAccount();
4099 final Iq request = new Iq(Iq.Type.GET);
4100 request.setTo(conversation.getJid().asBareJid());
4101 request.query("http://jabber.org/protocol/muc#owner");
4102 sendIqPacket(
4103 account,
4104 request,
4105 response -> {
4106 if (response.getType() == Iq.Type.RESULT) {
4107 final Data data =
4108 Data.parse(response.query().findChild("x", Namespace.DATA));
4109 data.submit(options);
4110 final Iq set = new Iq(Iq.Type.SET);
4111 set.setTo(conversation.getJid().asBareJid());
4112 set.query("http://jabber.org/protocol/muc#owner").addChild(data);
4113 sendIqPacket(
4114 account,
4115 set,
4116 packet -> {
4117 if (callback != null) {
4118 if (packet.getType() == Iq.Type.RESULT) {
4119 callback.onPushSucceeded();
4120 } else {
4121 Log.d(Config.LOGTAG, "failed: " + packet);
4122 callback.onPushFailed();
4123 }
4124 }
4125 });
4126 } else {
4127 if (callback != null) {
4128 callback.onPushFailed();
4129 }
4130 }
4131 });
4132 }
4133
4134 public void pushSubjectToConference(final Conversation conference, final String subject) {
4135 final var packet =
4136 this.getMessageGenerator()
4137 .conferenceSubject(conference, StringUtils.nullOnEmpty(subject));
4138 this.sendMessagePacket(conference.getAccount(), packet);
4139 }
4140
4141 public void changeAffiliationInConference(
4142 final Conversation conference,
4143 Jid user,
4144 final MucOptions.Affiliation affiliation,
4145 final OnAffiliationChanged callback) {
4146 final Jid jid = user.asBareJid();
4147 final Iq request =
4148 this.mIqGenerator.changeAffiliation(conference, jid, affiliation.toString());
4149 sendIqPacket(
4150 conference.getAccount(),
4151 request,
4152 (response) -> {
4153 if (response.getType() == Iq.Type.RESULT) {
4154 final var mucOptions = conference.getMucOptions();
4155 mucOptions.changeAffiliation(jid, affiliation);
4156 getAvatarService().clear(mucOptions);
4157 if (callback != null) {
4158 callback.onAffiliationChangedSuccessful(jid);
4159 } else {
4160 Log.d(
4161 Config.LOGTAG,
4162 "changed affiliation of " + user + " to " + affiliation);
4163 }
4164 } else if (callback != null) {
4165 callback.onAffiliationChangeFailed(
4166 jid, R.string.could_not_change_affiliation);
4167 } else {
4168 Log.d(Config.LOGTAG, "unable to change affiliation");
4169 }
4170 });
4171 }
4172
4173 public void changeRoleInConference(
4174 final Conversation conference, final String nick, MucOptions.Role role) {
4175 final var account = conference.getAccount();
4176 final Iq request = this.mIqGenerator.changeRole(conference, nick, role.toString());
4177 sendIqPacket(
4178 account,
4179 request,
4180 (packet) -> {
4181 if (packet.getType() != Iq.Type.RESULT) {
4182 Log.d(
4183 Config.LOGTAG,
4184 account.getJid().asBareJid() + " unable to change role of " + nick);
4185 }
4186 });
4187 }
4188
4189 public void destroyRoom(final Conversation conversation, final OnRoomDestroy callback) {
4190 final Iq request = new Iq(Iq.Type.SET);
4191 request.setTo(conversation.getJid().asBareJid());
4192 request.query("http://jabber.org/protocol/muc#owner").addChild("destroy");
4193 sendIqPacket(
4194 conversation.getAccount(),
4195 request,
4196 response -> {
4197 if (response.getType() == Iq.Type.RESULT) {
4198 if (callback != null) {
4199 callback.onRoomDestroySucceeded();
4200 }
4201 } else if (response.getType() == Iq.Type.ERROR) {
4202 if (callback != null) {
4203 callback.onRoomDestroyFailed();
4204 }
4205 }
4206 });
4207 }
4208
4209 private void disconnect(final Account account, boolean force) {
4210 final XmppConnection connection = account.getXmppConnection();
4211 if (connection == null) {
4212 return;
4213 }
4214 if (!force) {
4215 final List<Conversation> conversations = getConversations();
4216 for (Conversation conversation : conversations) {
4217 if (conversation.getAccount() == account) {
4218 if (conversation.getMode() == Conversation.MODE_MULTI) {
4219 leaveMuc(conversation, true);
4220 }
4221 }
4222 }
4223 sendOfflinePresence(account);
4224 }
4225 connection.disconnect(force);
4226 }
4227
4228 @Override
4229 public IBinder onBind(Intent intent) {
4230 return mBinder;
4231 }
4232
4233 public void updateMessage(Message message) {
4234 updateMessage(message, true);
4235 }
4236
4237 public void updateMessage(Message message, boolean includeBody) {
4238 databaseBackend.updateMessage(message, includeBody);
4239 updateConversationUi();
4240 }
4241
4242 public void createMessageAsync(final Message message) {
4243 mDatabaseWriterExecutor.execute(() -> databaseBackend.createMessage(message));
4244 }
4245
4246 public void updateMessage(Message message, String uuid) {
4247 if (!databaseBackend.updateMessage(message, uuid)) {
4248 Log.e(Config.LOGTAG, "error updated message in DB after edit");
4249 }
4250 updateConversationUi();
4251 }
4252
4253 public void createContact(final Contact contact) {
4254 createContact(contact, null);
4255 }
4256
4257 public void createContact(final Contact contact, final String preAuth) {
4258 contact.setOption(Contact.Options.PREEMPTIVE_GRANT);
4259 contact.setOption(Contact.Options.ASKING);
4260 final var connection = contact.getAccount().getXmppConnection();
4261 connection.getManager(RosterManager.class).addRosterItem(contact, preAuth);
4262 }
4263
4264 public void deleteContactOnServer(final Contact contact) {
4265 final var connection = contact.getAccount().getXmppConnection();
4266 connection.getManager(RosterManager.class).deleteRosterItem(contact);
4267 }
4268
4269 public void publishMucAvatar(
4270 final Conversation conversation, final Uri image, final OnAvatarPublication callback) {
4271 final var connection = conversation.getAccount().getXmppConnection();
4272 final var future =
4273 connection
4274 .getManager(AvatarManager.class)
4275 .publishVCard(conversation.getJid().asBareJid(), image);
4276 Futures.addCallback(
4277 future,
4278 new FutureCallback<>() {
4279 @Override
4280 public void onSuccess(Void result) {
4281 callback.onAvatarPublicationSucceeded();
4282 }
4283
4284 @Override
4285 public void onFailure(@NonNull Throwable t) {
4286 Log.d(Config.LOGTAG, "could not publish MUC avatar", t);
4287 callback.onAvatarPublicationFailed(
4288 R.string.error_publish_avatar_server_reject);
4289 }
4290 },
4291 MoreExecutors.directExecutor());
4292 }
4293
4294 public void publishAvatar(
4295 final Account account,
4296 final Uri image,
4297 final boolean open,
4298 final OnAvatarPublication callback) {
4299
4300 final var connection = account.getXmppConnection();
4301 final var publicationFuture =
4302 connection.getManager(AvatarManager.class).uploadAndPublish(image, open);
4303
4304 Futures.addCallback(
4305 publicationFuture,
4306 new FutureCallback<>() {
4307 @Override
4308 public void onSuccess(final Void result) {
4309 Log.d(Config.LOGTAG, "published avatar");
4310 callback.onAvatarPublicationSucceeded();
4311 }
4312
4313 @Override
4314 public void onFailure(@NonNull final Throwable t) {
4315 Log.d(Config.LOGTAG, "avatar upload failed", t);
4316 // TODO actually figure out what went wrong
4317 callback.onAvatarPublicationFailed(
4318 R.string.error_publish_avatar_server_reject);
4319 }
4320 },
4321 MoreExecutors.directExecutor());
4322 }
4323
4324 public ListenableFuture<Void> checkForAvatar(final Account account) {
4325 final var connection = account.getXmppConnection();
4326 return connection
4327 .getManager(AvatarManager.class)
4328 .fetchAndStore(account.getJid().asBareJid());
4329 }
4330
4331 public void notifyAccountAvatarHasChanged(final Account account) {
4332 final XmppConnection connection = account.getXmppConnection();
4333 // this was bookmark conversion for a bit which doesn't make sense
4334 if (connection.getManager(AvatarManager.class).hasPepToVCardConversion()) {
4335 Log.d(
4336 Config.LOGTAG,
4337 account.getJid().asBareJid()
4338 + ": avatar changed. resending presence to online group chats");
4339 for (Conversation conversation : conversations) {
4340 if (conversation.getAccount() == account
4341 && conversation.getMode() == Conversational.MODE_MULTI) {
4342 final MucOptions mucOptions = conversation.getMucOptions();
4343 if (mucOptions.online()) {
4344 final var packet =
4345 mPresenceGenerator.selfPresence(
4346 account,
4347 im.conversations.android.xmpp.model.stanza.Presence
4348 .Availability.ONLINE,
4349 mucOptions.nonanonymous());
4350 packet.setTo(mucOptions.getSelf().getFullJid());
4351 connection.sendPresencePacket(packet);
4352 }
4353 }
4354 }
4355 }
4356 }
4357
4358 public void updateConversation(final Conversation conversation) {
4359 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateConversation(conversation));
4360 }
4361
4362 public void reconnectAccount(
4363 final Account account, final boolean force, final boolean interactive) {
4364 synchronized (account) {
4365 final XmppConnection connection = account.getXmppConnection();
4366 final boolean hasInternet = hasInternetConnection();
4367 if (account.isConnectionEnabled() && hasInternet) {
4368 if (!force) {
4369 disconnect(account, false);
4370 }
4371 Thread thread = new Thread(connection);
4372 connection.setInteractive(interactive);
4373 connection.prepareNewConnection();
4374 connection.interrupt();
4375 thread.start();
4376 scheduleWakeUpCall(Config.CONNECT_DISCO_TIMEOUT, account.getUuid().hashCode());
4377 } else {
4378 disconnect(account, force || account.getTrueStatus().isError() || !hasInternet);
4379 connection.getManager(RosterManager.class).clearPresences();
4380 connection.resetEverything();
4381 final AxolotlService axolotlService = account.getAxolotlService();
4382 if (axolotlService != null) {
4383 axolotlService.resetBrokenness();
4384 }
4385 if (!hasInternet) {
4386 // TODO should this go via XmppConnection.setStatusAndTriggerProcessor()?
4387 account.setStatus(Account.State.NO_INTERNET);
4388 }
4389 }
4390 }
4391 }
4392
4393 public void reconnectAccountInBackground(final Account account) {
4394 new Thread(() -> reconnectAccount(account, false, true)).start();
4395 }
4396
4397 public void invite(final Conversation conversation, final Jid contact) {
4398 Log.d(
4399 Config.LOGTAG,
4400 conversation.getAccount().getJid().asBareJid()
4401 + ": inviting "
4402 + contact
4403 + " to "
4404 + conversation.getJid().asBareJid());
4405 final MucOptions.User user =
4406 conversation.getMucOptions().findUserByRealJid(contact.asBareJid());
4407 if (user == null || user.getAffiliation() == MucOptions.Affiliation.OUTCAST) {
4408 changeAffiliationInConference(conversation, contact, MucOptions.Affiliation.NONE, null);
4409 }
4410 final var packet = mMessageGenerator.invite(conversation, contact);
4411 sendMessagePacket(conversation.getAccount(), packet);
4412 }
4413
4414 public void directInvite(Conversation conversation, Jid jid) {
4415 final var packet = mMessageGenerator.directInvite(conversation, jid);
4416 sendMessagePacket(conversation.getAccount(), packet);
4417 }
4418
4419 public void resetSendingToWaiting(Account account) {
4420 for (Conversation conversation : getConversations()) {
4421 if (conversation.getAccount() == account) {
4422 conversation.findUnsentTextMessages(
4423 message -> markMessage(message, Message.STATUS_WAITING));
4424 }
4425 }
4426 }
4427
4428 public Message markMessage(
4429 final Account account, final Jid recipient, final String uuid, final int status) {
4430 return markMessage(account, recipient, uuid, status, null);
4431 }
4432
4433 public Message markMessage(
4434 final Account account,
4435 final Jid recipient,
4436 final String uuid,
4437 final int status,
4438 String errorMessage) {
4439 if (uuid == null) {
4440 return null;
4441 }
4442 for (Conversation conversation : getConversations()) {
4443 if (conversation.getJid().asBareJid().equals(recipient)
4444 && conversation.getAccount() == account) {
4445 final Message message = conversation.findSentMessageWithUuidOrRemoteId(uuid);
4446 if (message != null) {
4447 markMessage(message, status, errorMessage);
4448 }
4449 return message;
4450 }
4451 }
4452 return null;
4453 }
4454
4455 public boolean markMessage(
4456 final Conversation conversation,
4457 final String uuid,
4458 final int status,
4459 final String serverMessageId) {
4460 return markMessage(conversation, uuid, status, serverMessageId, null);
4461 }
4462
4463 public boolean markMessage(
4464 final Conversation conversation,
4465 final String uuid,
4466 final int status,
4467 final String serverMessageId,
4468 final LocalizedContent body) {
4469 if (uuid == null) {
4470 return false;
4471 } else {
4472 final Message message = conversation.findSentMessageWithUuid(uuid);
4473 if (message != null) {
4474 if (message.getServerMsgId() == null) {
4475 message.setServerMsgId(serverMessageId);
4476 }
4477 if (message.getEncryption() == Message.ENCRYPTION_NONE
4478 && message.isTypeText()
4479 && isBodyModified(message, body)) {
4480 message.setBody(body.content);
4481 if (body.count > 1) {
4482 message.setBodyLanguage(body.language);
4483 }
4484 markMessage(message, status, null, true);
4485 } else {
4486 markMessage(message, status);
4487 }
4488 return true;
4489 } else {
4490 return false;
4491 }
4492 }
4493 }
4494
4495 private static boolean isBodyModified(final Message message, final LocalizedContent body) {
4496 if (body == null || body.content == null) {
4497 return false;
4498 }
4499 return !body.content.equals(message.getBody());
4500 }
4501
4502 public void markMessage(Message message, int status) {
4503 markMessage(message, status, null);
4504 }
4505
4506 public void markMessage(final Message message, final int status, final String errorMessage) {
4507 markMessage(message, status, errorMessage, false);
4508 }
4509
4510 public void markMessage(
4511 final Message message,
4512 final int status,
4513 final String errorMessage,
4514 final boolean includeBody) {
4515 final int oldStatus = message.getStatus();
4516 if (status == Message.STATUS_SEND_FAILED
4517 && (oldStatus == Message.STATUS_SEND_RECEIVED
4518 || oldStatus == Message.STATUS_SEND_DISPLAYED)) {
4519 return;
4520 }
4521 if (status == Message.STATUS_SEND_RECEIVED && oldStatus == Message.STATUS_SEND_DISPLAYED) {
4522 return;
4523 }
4524 message.setErrorMessage(errorMessage);
4525 message.setStatus(status);
4526 databaseBackend.updateMessage(message, includeBody);
4527 updateConversationUi();
4528 if (oldStatus != status && status == Message.STATUS_SEND_FAILED) {
4529 mNotificationService.pushFailedDelivery(message);
4530 }
4531 }
4532
4533 private SharedPreferences getPreferences() {
4534 return PreferenceManager.getDefaultSharedPreferences(getApplicationContext());
4535 }
4536
4537 public long getAutomaticMessageDeletionDate() {
4538 final long timeout =
4539 getLongPreference(
4540 AppSettings.AUTOMATIC_MESSAGE_DELETION,
4541 R.integer.automatic_message_deletion);
4542 return timeout == 0 ? timeout : (System.currentTimeMillis() - (timeout * 1000));
4543 }
4544
4545 public long getLongPreference(String name, @IntegerRes int res) {
4546 long defaultValue = getResources().getInteger(res);
4547 try {
4548 return Long.parseLong(getPreferences().getString(name, String.valueOf(defaultValue)));
4549 } catch (NumberFormatException e) {
4550 return defaultValue;
4551 }
4552 }
4553
4554 public boolean getBooleanPreference(String name, @BoolRes int res) {
4555 return getPreferences().getBoolean(name, getResources().getBoolean(res));
4556 }
4557
4558 public boolean confirmMessages() {
4559 return appSettings.isConfirmMessages();
4560 }
4561
4562 public boolean allowMessageCorrection() {
4563 return appSettings.isAllowMessageCorrection();
4564 }
4565
4566 public boolean sendChatStates() {
4567 return getBooleanPreference("chat_states", R.bool.chat_states);
4568 }
4569
4570 public boolean useTorToConnect() {
4571 return appSettings.isUseTor();
4572 }
4573
4574 public boolean broadcastLastActivity() {
4575 return appSettings.isBroadcastLastActivity();
4576 }
4577
4578 public int unreadCount() {
4579 int count = 0;
4580 for (Conversation conversation : getConversations()) {
4581 count += conversation.unreadCount();
4582 }
4583 return count;
4584 }
4585
4586 private <T> List<T> threadSafeList(Set<T> set) {
4587 synchronized (LISTENER_LOCK) {
4588 return set.isEmpty() ? Collections.emptyList() : new ArrayList<>(set);
4589 }
4590 }
4591
4592 public void showErrorToastInUi(int resId) {
4593 for (OnShowErrorToast listener : threadSafeList(this.mOnShowErrorToasts)) {
4594 listener.onShowErrorToast(resId);
4595 }
4596 }
4597
4598 public void updateConversationUi() {
4599 for (OnConversationUpdate listener : threadSafeList(this.mOnConversationUpdates)) {
4600 listener.onConversationUpdate();
4601 }
4602 }
4603
4604 public void notifyJingleRtpConnectionUpdate(
4605 final Account account,
4606 final Jid with,
4607 final String sessionId,
4608 final RtpEndUserState state) {
4609 for (OnJingleRtpConnectionUpdate listener :
4610 threadSafeList(this.onJingleRtpConnectionUpdate)) {
4611 listener.onJingleRtpConnectionUpdate(account, with, sessionId, state);
4612 }
4613 }
4614
4615 public void notifyJingleRtpConnectionUpdate(
4616 CallIntegration.AudioDevice selectedAudioDevice,
4617 Set<CallIntegration.AudioDevice> availableAudioDevices) {
4618 for (OnJingleRtpConnectionUpdate listener :
4619 threadSafeList(this.onJingleRtpConnectionUpdate)) {
4620 listener.onAudioDeviceChanged(selectedAudioDevice, availableAudioDevices);
4621 }
4622 }
4623
4624 public void updateAccountUi() {
4625 for (final OnAccountUpdate listener : threadSafeList(this.mOnAccountUpdates)) {
4626 listener.onAccountUpdate();
4627 }
4628 }
4629
4630 public void updateRosterUi() {
4631 for (OnRosterUpdate listener : threadSafeList(this.mOnRosterUpdates)) {
4632 listener.onRosterUpdate();
4633 }
4634 }
4635
4636 public boolean displayCaptchaRequest(
4637 final Account account,
4638 final im.conversations.android.xmpp.model.data.Data data,
4639 final Bitmap captcha) {
4640 if (mOnCaptchaRequested.isEmpty()) {
4641 return false;
4642 }
4643 final var metrics = getApplicationContext().getResources().getDisplayMetrics();
4644 Bitmap scaled =
4645 Bitmap.createScaledBitmap(
4646 captcha,
4647 (int) (captcha.getWidth() * metrics.scaledDensity),
4648 (int) (captcha.getHeight() * metrics.scaledDensity),
4649 false);
4650 for (final OnCaptchaRequested listener : threadSafeList(this.mOnCaptchaRequested)) {
4651 listener.onCaptchaRequested(account, data, scaled);
4652 }
4653 return true;
4654 }
4655
4656 public void updateBlocklistUi(final OnUpdateBlocklist.Status status) {
4657 for (OnUpdateBlocklist listener : threadSafeList(this.mOnUpdateBlocklist)) {
4658 listener.OnUpdateBlocklist(status);
4659 }
4660 }
4661
4662 public void updateMucRosterUi() {
4663 for (OnMucRosterUpdate listener : threadSafeList(this.mOnMucRosterUpdate)) {
4664 listener.onMucRosterUpdate();
4665 }
4666 }
4667
4668 public void keyStatusUpdated(AxolotlService.FetchStatus report) {
4669 for (OnKeyStatusUpdated listener : threadSafeList(this.mOnKeyStatusUpdated)) {
4670 listener.onKeyStatusUpdated(report);
4671 }
4672 }
4673
4674 public Account findAccountByJid(final Jid jid) {
4675 for (final Account account : this.accounts) {
4676 if (account.getJid().asBareJid().equals(jid.asBareJid())) {
4677 return account;
4678 }
4679 }
4680 return null;
4681 }
4682
4683 public Account findAccountByUuid(final String uuid) {
4684 for (Account account : this.accounts) {
4685 if (account.getUuid().equals(uuid)) {
4686 return account;
4687 }
4688 }
4689 return null;
4690 }
4691
4692 public Conversation findConversationByUuid(String uuid) {
4693 for (Conversation conversation : getConversations()) {
4694 if (conversation.getUuid().equals(uuid)) {
4695 return conversation;
4696 }
4697 }
4698 return null;
4699 }
4700
4701 public Conversation findUniqueConversationByJid(XmppUri xmppUri) {
4702 List<Conversation> findings = new ArrayList<>();
4703 for (Conversation c : getConversations()) {
4704 if (c.getAccount().isEnabled()
4705 && c.getJid().asBareJid().equals(xmppUri.getJid())
4706 && ((c.getMode() == Conversational.MODE_MULTI)
4707 == xmppUri.isAction(XmppUri.ACTION_JOIN))) {
4708 findings.add(c);
4709 }
4710 }
4711 return findings.size() == 1 ? findings.get(0) : null;
4712 }
4713
4714 public boolean markRead(final Conversation conversation, boolean dismiss) {
4715 return markRead(conversation, null, dismiss).size() > 0;
4716 }
4717
4718 public void markRead(final Conversation conversation) {
4719 markRead(conversation, null, true);
4720 }
4721
4722 public List<Message> markRead(
4723 final Conversation conversation, String upToUuid, boolean dismiss) {
4724 if (dismiss) {
4725 mNotificationService.clear(conversation);
4726 }
4727 final List<Message> readMessages = conversation.markRead(upToUuid);
4728 if (readMessages.size() > 0) {
4729 Runnable runnable =
4730 () -> {
4731 for (Message message : readMessages) {
4732 databaseBackend.updateMessage(message, false);
4733 }
4734 };
4735 mDatabaseWriterExecutor.execute(runnable);
4736 updateConversationUi();
4737 updateUnreadCountBadge();
4738 return readMessages;
4739 } else {
4740 return readMessages;
4741 }
4742 }
4743
4744 public synchronized void updateUnreadCountBadge() {
4745 int count = unreadCount();
4746 if (unreadCount != count) {
4747 Log.d(Config.LOGTAG, "update unread count to " + count);
4748 if (count > 0) {
4749 ShortcutBadger.applyCount(getApplicationContext(), count);
4750 } else {
4751 ShortcutBadger.removeCount(getApplicationContext());
4752 }
4753 unreadCount = count;
4754 }
4755 }
4756
4757 public void sendReadMarker(final Conversation conversation, final String upToUuid) {
4758 final boolean isPrivateAndNonAnonymousMuc =
4759 conversation.getMode() == Conversation.MODE_MULTI
4760 && conversation.isPrivateAndNonAnonymous();
4761 final List<Message> readMessages = this.markRead(conversation, upToUuid, true);
4762 if (readMessages.isEmpty()) {
4763 return;
4764 }
4765 final var account = conversation.getAccount();
4766 final var connection = account.getXmppConnection();
4767 updateConversationUi();
4768 final var last =
4769 Iterables.getLast(
4770 Collections2.filter(
4771 readMessages,
4772 m ->
4773 !m.isPrivateMessage()
4774 && m.getStatus() == Message.STATUS_RECEIVED),
4775 null);
4776 if (last == null) {
4777 return;
4778 }
4779
4780 final boolean sendDisplayedMarker =
4781 confirmMessages()
4782 && (last.trusted() || isPrivateAndNonAnonymousMuc)
4783 && last.getRemoteMsgId() != null
4784 && (last.markable || isPrivateAndNonAnonymousMuc);
4785 final boolean serverAssist =
4786 connection != null && connection.getFeatures().mdsServerAssist();
4787
4788 final String stanzaId = last.getServerMsgId();
4789
4790 if (sendDisplayedMarker && serverAssist) {
4791 final var mdsDisplayed =
4792 MessageDisplayedSynchronizationManager.displayed(stanzaId, conversation);
4793 final var packet = mMessageGenerator.confirm(last);
4794 packet.addChild(mdsDisplayed);
4795 if (!last.isPrivateMessage()) {
4796 packet.setTo(packet.getTo().asBareJid());
4797 }
4798 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": server assisted " + packet);
4799 this.sendMessagePacket(account, packet);
4800 } else {
4801 publishMds(last);
4802 // read markers will be sent after MDS to flush the CSI stanza queue
4803 if (sendDisplayedMarker) {
4804 Log.d(
4805 Config.LOGTAG,
4806 conversation.getAccount().getJid().asBareJid()
4807 + ": sending displayed marker to "
4808 + last.getCounterpart().toString());
4809 final var packet = mMessageGenerator.confirm(last);
4810 this.sendMessagePacket(account, packet);
4811 }
4812 }
4813 }
4814
4815 private void publishMds(@Nullable final Message message) {
4816 final String stanzaId = message == null ? null : message.getServerMsgId();
4817 if (Strings.isNullOrEmpty(stanzaId)) {
4818 return;
4819 }
4820 final Conversation conversation;
4821 final var conversational = message.getConversation();
4822 if (conversational instanceof Conversation c) {
4823 conversation = c;
4824 } else {
4825 return;
4826 }
4827 final var account = conversation.getAccount();
4828 final var connection = account.getXmppConnection();
4829 if (connection == null || !connection.getFeatures().mds()) {
4830 return;
4831 }
4832 final Jid itemId;
4833 if (message.isPrivateMessage()) {
4834 itemId = message.getCounterpart();
4835 } else {
4836 itemId = conversation.getJid().asBareJid();
4837 }
4838 Log.d(Config.LOGTAG, "publishing mds for " + itemId + "/" + stanzaId);
4839 final var displayed =
4840 MessageDisplayedSynchronizationManager.displayed(stanzaId, conversation);
4841 connection
4842 .getManager(MessageDisplayedSynchronizationManager.class)
4843 .publish(itemId, displayed);
4844 }
4845
4846 public boolean sendReactions(final Message message, final Collection<String> reactions) {
4847 if (message.getConversation() instanceof Conversation conversation) {
4848 final var isPrivateMessage = message.isPrivateMessage();
4849 final Jid reactTo;
4850 final boolean typeGroupChat;
4851 final String reactToId;
4852 final Collection<Reaction> combinedReactions;
4853 if (conversation.getMode() == Conversational.MODE_MULTI && !isPrivateMessage) {
4854 final var mucOptions = conversation.getMucOptions();
4855 if (!mucOptions.participating()) {
4856 Log.e(Config.LOGTAG, "not participating in MUC");
4857 return false;
4858 }
4859 final var self = mucOptions.getSelf();
4860 final String occupantId = self.getOccupantId();
4861 if (Strings.isNullOrEmpty(occupantId)) {
4862 Log.e(Config.LOGTAG, "occupant id not found for reaction in MUC");
4863 return false;
4864 }
4865 final var existingRaw =
4866 ImmutableSet.copyOf(
4867 Collections2.transform(message.getReactions(), r -> r.reaction));
4868 final var reactionsAsExistingVariants =
4869 ImmutableSet.copyOf(
4870 Collections2.transform(
4871 reactions, r -> Emoticons.existingVariant(r, existingRaw)));
4872 if (!reactions.equals(reactionsAsExistingVariants)) {
4873 Log.d(Config.LOGTAG, "modified reactions to existing variants");
4874 }
4875 reactToId = message.getServerMsgId();
4876 reactTo = conversation.getJid().asBareJid();
4877 typeGroupChat = true;
4878 combinedReactions =
4879 Reaction.withOccupantId(
4880 message.getReactions(),
4881 reactionsAsExistingVariants,
4882 false,
4883 self.getFullJid(),
4884 conversation.getAccount().getJid(),
4885 occupantId);
4886 } else {
4887 if (message.isCarbon() || message.getStatus() == Message.STATUS_RECEIVED) {
4888 reactToId = message.getRemoteMsgId();
4889 } else {
4890 reactToId = message.getUuid();
4891 }
4892 typeGroupChat = false;
4893 if (isPrivateMessage) {
4894 reactTo = message.getCounterpart();
4895 } else {
4896 reactTo = conversation.getJid().asBareJid();
4897 }
4898 combinedReactions =
4899 Reaction.withFrom(
4900 message.getReactions(),
4901 reactions,
4902 false,
4903 conversation.getAccount().getJid());
4904 }
4905 if (reactTo == null || Strings.isNullOrEmpty(reactToId)) {
4906 Log.e(Config.LOGTAG, "could not find id to react to");
4907 return false;
4908 }
4909 final var reactionMessage =
4910 mMessageGenerator.reaction(reactTo, typeGroupChat, reactToId, reactions);
4911 sendMessagePacket(conversation.getAccount(), reactionMessage);
4912 message.setReactions(combinedReactions);
4913 updateMessage(message, false);
4914 return true;
4915 } else {
4916 return false;
4917 }
4918 }
4919
4920 public MemorizingTrustManager getMemorizingTrustManager() {
4921 return this.mMemorizingTrustManager;
4922 }
4923
4924 public void setMemorizingTrustManager(MemorizingTrustManager trustManager) {
4925 this.mMemorizingTrustManager = trustManager;
4926 }
4927
4928 public void updateMemorizingTrustManager() {
4929 final MemorizingTrustManager trustManager;
4930 if (appSettings.isTrustSystemCAStore()) {
4931 trustManager = new MemorizingTrustManager(getApplicationContext());
4932 } else {
4933 trustManager = new MemorizingTrustManager(getApplicationContext(), null);
4934 }
4935 setMemorizingTrustManager(trustManager);
4936 }
4937
4938 public LruCache<String, Bitmap> getBitmapCache() {
4939 return this.mBitmapCache;
4940 }
4941
4942 public Collection<String> getKnownHosts() {
4943 final Set<String> hosts = new HashSet<>();
4944 for (final Account account : getAccounts()) {
4945 hosts.add(account.getServer());
4946 for (final Contact contact : account.getRoster().getContacts()) {
4947 if (contact.showInRoster()) {
4948 final String server = contact.getServer();
4949 if (server != null) {
4950 hosts.add(server);
4951 }
4952 }
4953 }
4954 }
4955 if (Config.QUICKSY_DOMAIN != null) {
4956 hosts.remove(
4957 Config.QUICKSY_DOMAIN
4958 .toString()); // we only want to show this when we type a e164
4959 // number
4960 }
4961 if (Config.MAGIC_CREATE_DOMAIN != null) {
4962 hosts.add(Config.MAGIC_CREATE_DOMAIN);
4963 }
4964 return hosts;
4965 }
4966
4967 public Collection<String> getKnownConferenceHosts() {
4968 final Set<String> mucServers = new HashSet<>();
4969 for (final Account account : accounts) {
4970 if (account.getXmppConnection() != null) {
4971 mucServers.addAll(account.getXmppConnection().getMucServers());
4972 for (final Bookmark bookmark : account.getBookmarks()) {
4973 final Jid jid = bookmark.getJid();
4974 final String s = jid == null ? null : jid.getDomain().toString();
4975 if (s != null) {
4976 mucServers.add(s);
4977 }
4978 }
4979 }
4980 }
4981 return mucServers;
4982 }
4983
4984 public void sendMessagePacket(
4985 final Account account,
4986 final im.conversations.android.xmpp.model.stanza.Message packet) {
4987 final XmppConnection connection = account.getXmppConnection();
4988 if (connection != null) {
4989 connection.sendMessagePacket(packet);
4990 }
4991 }
4992
4993 public void sendPresencePacket(
4994 final Account account,
4995 final im.conversations.android.xmpp.model.stanza.Presence packet) {
4996 final XmppConnection connection = account.getXmppConnection();
4997 if (connection != null) {
4998 connection.sendPresencePacket(packet);
4999 }
5000 }
5001
5002 public ListenableFuture<Iq> sendIqPacket(final Account account, final Iq request) {
5003 final XmppConnection connection = account.getXmppConnection();
5004 if (connection == null) {
5005 return Futures.immediateFailedFuture(new TimeoutException());
5006 }
5007 return connection.sendIqPacket(request);
5008 }
5009
5010 public void sendIqPacket(final Account account, final Iq packet, final Consumer<Iq> callback) {
5011 final XmppConnection connection = account.getXmppConnection();
5012 if (connection != null) {
5013 connection.sendIqPacket(packet, callback);
5014 } else if (callback != null) {
5015 callback.accept(Iq.TIMEOUT);
5016 }
5017 }
5018
5019 public void sendPresence(final Account account) {
5020 sendPresence(account, checkListeners() && broadcastLastActivity());
5021 }
5022
5023 private void sendPresence(final Account account, final boolean includeIdleTimestamp) {
5024 final im.conversations.android.xmpp.model.stanza.Presence.Availability status;
5025 if (manuallyChangePresence()) {
5026 status = account.getPresenceStatus();
5027 } else {
5028 status = getTargetPresence();
5029 }
5030 final var packet = mPresenceGenerator.selfPresence(account, status);
5031 if (mLastActivity > 0 && includeIdleTimestamp) {
5032 long since =
5033 Math.min(mLastActivity, System.currentTimeMillis()); // don't send future dates
5034 packet.addChild("idle", Namespace.IDLE)
5035 .setAttribute("since", AbstractGenerator.getTimestamp(since));
5036 }
5037 sendPresencePacket(account, packet);
5038 }
5039
5040 private void deactivateGracePeriod() {
5041 for (Account account : getAccounts()) {
5042 account.deactivateGracePeriod();
5043 }
5044 }
5045
5046 public void refreshAllPresences() {
5047 boolean includeIdleTimestamp = checkListeners() && broadcastLastActivity();
5048 for (Account account : getAccounts()) {
5049 if (account.isConnectionEnabled()) {
5050 sendPresence(account, includeIdleTimestamp);
5051 }
5052 }
5053 }
5054
5055 private void refreshAllFcmTokens() {
5056 for (Account account : getAccounts()) {
5057 if (account.isOnlineAndConnected() && mPushManagementService.available(account)) {
5058 mPushManagementService.registerPushTokenOnServer(account);
5059 }
5060 }
5061 }
5062
5063 private void sendOfflinePresence(final Account account) {
5064 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": sending offline presence");
5065 sendPresencePacket(account, mPresenceGenerator.sendOfflinePresence(account));
5066 }
5067
5068 public MessageGenerator getMessageGenerator() {
5069 return this.mMessageGenerator;
5070 }
5071
5072 public PresenceGenerator getPresenceGenerator() {
5073 return this.mPresenceGenerator;
5074 }
5075
5076 public IqGenerator getIqGenerator() {
5077 return this.mIqGenerator;
5078 }
5079
5080 public JingleConnectionManager getJingleConnectionManager() {
5081 return this.mJingleConnectionManager;
5082 }
5083
5084 public boolean hasJingleRtpConnection(final Account account) {
5085 return this.mJingleConnectionManager.hasJingleRtpConnection(account);
5086 }
5087
5088 public MessageArchiveService getMessageArchiveService() {
5089 return this.mMessageArchiveService;
5090 }
5091
5092 public QuickConversationsService getQuickConversationsService() {
5093 return this.mQuickConversationsService;
5094 }
5095
5096 public List<Contact> findContacts(Jid jid, String accountJid) {
5097 ArrayList<Contact> contacts = new ArrayList<>();
5098 for (Account account : getAccounts()) {
5099 if ((account.isEnabled() || accountJid != null)
5100 && (accountJid == null
5101 || accountJid.equals(account.getJid().asBareJid().toString()))) {
5102 Contact contact = account.getRoster().getContactFromContactList(jid);
5103 if (contact != null) {
5104 contacts.add(contact);
5105 }
5106 }
5107 }
5108 return contacts;
5109 }
5110
5111 public Conversation findFirstMuc(Jid jid) {
5112 for (Conversation conversation : getConversations()) {
5113 if (conversation.getAccount().isEnabled()
5114 && conversation.getJid().asBareJid().equals(jid.asBareJid())
5115 && conversation.getMode() == Conversation.MODE_MULTI) {
5116 return conversation;
5117 }
5118 }
5119 return null;
5120 }
5121
5122 public NotificationService getNotificationService() {
5123 return this.mNotificationService;
5124 }
5125
5126 public HttpConnectionManager getHttpConnectionManager() {
5127 return this.mHttpConnectionManager;
5128 }
5129
5130 public void resendFailedMessages(final Message message, final boolean forceP2P) {
5131 message.setTime(System.currentTimeMillis());
5132 markMessage(message, Message.STATUS_WAITING);
5133 this.sendMessage(message, true, false, forceP2P);
5134 if (message.getConversation() instanceof Conversation c) {
5135 c.sort();
5136 }
5137 updateConversationUi();
5138 }
5139
5140 public void clearConversationHistory(final Conversation conversation) {
5141 final long clearDate;
5142 final String reference;
5143 if (conversation.countMessages() > 0) {
5144 Message latestMessage = conversation.getLatestMessage();
5145 clearDate = latestMessage.getTimeSent() + 1000;
5146 reference = latestMessage.getServerMsgId();
5147 } else {
5148 clearDate = System.currentTimeMillis();
5149 reference = null;
5150 }
5151 conversation.clearMessages();
5152 conversation.setHasMessagesLeftOnServer(false); // avoid messages getting loaded through mam
5153 conversation.setLastClearHistory(clearDate, reference);
5154 Runnable runnable =
5155 () -> {
5156 databaseBackend.deleteMessagesInConversation(conversation);
5157 databaseBackend.updateConversation(conversation);
5158 };
5159 mDatabaseWriterExecutor.execute(runnable);
5160 }
5161
5162 public boolean sendBlockRequest(
5163 final Blockable blockable, final boolean reportSpam, final String serverMsgId) {
5164 final var account = blockable.getAccount();
5165 final var connection = account.getXmppConnection();
5166 return connection
5167 .getManager(BlockingManager.class)
5168 .block(blockable, reportSpam, serverMsgId);
5169 }
5170
5171 public boolean removeBlockedConversations(final Account account, final Jid blockedJid) {
5172 boolean removed = false;
5173 synchronized (this.conversations) {
5174 boolean domainJid = blockedJid.getLocal() == null;
5175 for (Conversation conversation : this.conversations) {
5176 boolean jidMatches =
5177 (domainJid
5178 && blockedJid
5179 .getDomain()
5180 .equals(conversation.getJid().getDomain()))
5181 || blockedJid.equals(conversation.getJid().asBareJid());
5182 if (conversation.getAccount() == account
5183 && conversation.getMode() == Conversation.MODE_SINGLE
5184 && jidMatches) {
5185 this.conversations.remove(conversation);
5186 markRead(conversation);
5187 conversation.setStatus(Conversation.STATUS_ARCHIVED);
5188 Log.d(
5189 Config.LOGTAG,
5190 account.getJid().asBareJid()
5191 + ": archiving conversation "
5192 + conversation.getJid().asBareJid()
5193 + " because jid was blocked");
5194 updateConversation(conversation);
5195 removed = true;
5196 }
5197 }
5198 }
5199 return removed;
5200 }
5201
5202 public void sendUnblockRequest(final Blockable blockable) {
5203 final var account = blockable.getAccount();
5204 final var connection = account.getXmppConnection();
5205 connection.getManager(BlockingManager.class).unblock(blockable);
5206 }
5207
5208 public void publishDisplayName(final Account account) {
5209 final var connection = account.getXmppConnection();
5210 final String displayName = account.getDisplayName();
5211 mAvatarService.clear(account);
5212 final var future = connection.getManager(NickManager.class).publish(displayName);
5213 Futures.addCallback(
5214 future,
5215 new FutureCallback<Void>() {
5216 @Override
5217 public void onSuccess(Void result) {
5218 Log.d(
5219 Config.LOGTAG,
5220 account.getJid().asBareJid() + ": published User Nick");
5221 }
5222
5223 @Override
5224 public void onFailure(@NonNull Throwable t) {
5225 Log.d(Config.LOGTAG, "could not publish User Nick", t);
5226 }
5227 },
5228 MoreExecutors.directExecutor());
5229 }
5230
5231 public void fetchMamPreferences(final Account account, final OnMamPreferencesFetched callback) {
5232 final MessageArchiveService.Version version = MessageArchiveService.Version.get(account);
5233 final Iq request = new Iq(Iq.Type.GET);
5234 request.addChild("prefs", version.namespace);
5235 sendIqPacket(
5236 account,
5237 request,
5238 (packet) -> {
5239 final Element prefs = packet.findChild("prefs", version.namespace);
5240 if (packet.getType() == Iq.Type.RESULT && prefs != null) {
5241 callback.onPreferencesFetched(prefs);
5242 } else {
5243 callback.onPreferencesFetchFailed();
5244 }
5245 });
5246 }
5247
5248 public PushManagementService getPushManagementService() {
5249 return mPushManagementService;
5250 }
5251
5252 public void changeStatus(Account account, PresenceTemplate template, String signature) {
5253 if (!template.getStatusMessage().isEmpty()) {
5254 databaseBackend.insertPresenceTemplate(template);
5255 }
5256 account.setPgpSignature(signature);
5257 account.setPresenceStatus(template.getStatus());
5258 account.setPresenceStatusMessage(template.getStatusMessage());
5259 databaseBackend.updateAccount(account);
5260 sendPresence(account);
5261 }
5262
5263 public List<PresenceTemplate> getPresenceTemplates(Account account) {
5264 List<PresenceTemplate> templates = databaseBackend.getPresenceTemplates();
5265 for (PresenceTemplate template : account.getSelfContact().getPresences().asTemplates()) {
5266 if (!templates.contains(template)) {
5267 templates.add(0, template);
5268 }
5269 }
5270 return templates;
5271 }
5272
5273 public void saveConversationAsBookmark(final Conversation conversation, final String name) {
5274 final Account account = conversation.getAccount();
5275 final Bookmark bookmark = new Bookmark(account, conversation.getJid().asBareJid());
5276 final String nick = conversation.getJid().getResource();
5277 if (nick != null && !nick.isEmpty() && !nick.equals(MucOptions.defaultNick(account))) {
5278 bookmark.setNick(nick);
5279 }
5280 if (!TextUtils.isEmpty(name)) {
5281 bookmark.setBookmarkName(name);
5282 }
5283 bookmark.setAutojoin(true);
5284 createBookmark(account, bookmark);
5285 bookmark.setConversation(conversation);
5286 }
5287
5288 public boolean verifyFingerprints(Contact contact, List<XmppUri.Fingerprint> fingerprints) {
5289 boolean performedVerification = false;
5290 final AxolotlService axolotlService = contact.getAccount().getAxolotlService();
5291 for (XmppUri.Fingerprint fp : fingerprints) {
5292 if (fp.type == XmppUri.FingerprintType.OMEMO) {
5293 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
5294 FingerprintStatus fingerprintStatus =
5295 axolotlService.getFingerprintTrust(fingerprint);
5296 if (fingerprintStatus != null) {
5297 if (!fingerprintStatus.isVerified()) {
5298 performedVerification = true;
5299 axolotlService.setFingerprintTrust(
5300 fingerprint, fingerprintStatus.toVerified());
5301 }
5302 } else {
5303 axolotlService.preVerifyFingerprint(contact, fingerprint);
5304 }
5305 }
5306 }
5307 return performedVerification;
5308 }
5309
5310 public boolean verifyFingerprints(Account account, List<XmppUri.Fingerprint> fingerprints) {
5311 final AxolotlService axolotlService = account.getAxolotlService();
5312 boolean verifiedSomething = false;
5313 for (XmppUri.Fingerprint fp : fingerprints) {
5314 if (fp.type == XmppUri.FingerprintType.OMEMO) {
5315 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
5316 Log.d(Config.LOGTAG, "trying to verify own fp=" + fingerprint);
5317 FingerprintStatus fingerprintStatus =
5318 axolotlService.getFingerprintTrust(fingerprint);
5319 if (fingerprintStatus != null) {
5320 if (!fingerprintStatus.isVerified()) {
5321 axolotlService.setFingerprintTrust(
5322 fingerprint, fingerprintStatus.toVerified());
5323 verifiedSomething = true;
5324 }
5325 } else {
5326 axolotlService.preVerifyFingerprint(account, fingerprint);
5327 verifiedSomething = true;
5328 }
5329 }
5330 }
5331 return verifiedSomething;
5332 }
5333
5334 public ShortcutService getShortcutService() {
5335 return mShortcutService;
5336 }
5337
5338 public void pushMamPreferences(Account account, Element prefs) {
5339 final Iq set = new Iq(Iq.Type.SET);
5340 set.addChild(prefs);
5341 sendIqPacket(account, set, null);
5342 }
5343
5344 public void evictPreview(String uuid) {
5345 if (mBitmapCache.remove(uuid) != null) {
5346 Log.d(Config.LOGTAG, "deleted cached preview");
5347 }
5348 }
5349
5350 public interface OnMamPreferencesFetched {
5351 void onPreferencesFetched(Element prefs);
5352
5353 void onPreferencesFetchFailed();
5354 }
5355
5356 public interface OnAccountCreated {
5357 void onAccountCreated(Account account);
5358
5359 void informUser(int r);
5360 }
5361
5362 public interface OnMoreMessagesLoaded {
5363 void onMoreMessagesLoaded(int count, Conversation conversation);
5364
5365 void informUser(int r);
5366 }
5367
5368 public interface OnRoomDestroy {
5369 void onRoomDestroySucceeded();
5370
5371 void onRoomDestroyFailed();
5372 }
5373
5374 public interface OnAffiliationChanged {
5375 void onAffiliationChangedSuccessful(Jid jid);
5376
5377 void onAffiliationChangeFailed(Jid jid, int resId);
5378 }
5379
5380 public interface OnConversationUpdate {
5381 void onConversationUpdate();
5382 }
5383
5384 public interface OnJingleRtpConnectionUpdate {
5385 void onJingleRtpConnectionUpdate(
5386 final Account account,
5387 final Jid with,
5388 final String sessionId,
5389 final RtpEndUserState state);
5390
5391 void onAudioDeviceChanged(
5392 CallIntegration.AudioDevice selectedAudioDevice,
5393 Set<CallIntegration.AudioDevice> availableAudioDevices);
5394 }
5395
5396 public interface OnAccountUpdate {
5397 void onAccountUpdate();
5398 }
5399
5400 public interface OnCaptchaRequested {
5401 void onCaptchaRequested(
5402 Account account,
5403 im.conversations.android.xmpp.model.data.Data data,
5404 Bitmap captcha);
5405 }
5406
5407 public interface OnRosterUpdate {
5408 void onRosterUpdate();
5409 }
5410
5411 public interface OnMucRosterUpdate {
5412 void onMucRosterUpdate();
5413 }
5414
5415 public interface OnConferenceConfigurationFetched {
5416 void onConferenceConfigurationFetched(Conversation conversation);
5417
5418 void onFetchFailed(Conversation conversation, String errorCondition);
5419 }
5420
5421 public interface OnConferenceJoined {
5422 void onConferenceJoined(Conversation conversation);
5423 }
5424
5425 public interface OnConfigurationPushed {
5426 void onPushSucceeded();
5427
5428 void onPushFailed();
5429 }
5430
5431 public interface OnShowErrorToast {
5432 void onShowErrorToast(int resId);
5433 }
5434
5435 public class XmppConnectionBinder extends Binder {
5436 public XmppConnectionService getService() {
5437 return XmppConnectionService.this;
5438 }
5439 }
5440
5441 private class InternalEventReceiver extends BroadcastReceiver {
5442
5443 @Override
5444 public void onReceive(final Context context, final Intent intent) {
5445 onStartCommand(intent, 0, 0);
5446 }
5447 }
5448
5449 private class RestrictedEventReceiver extends BroadcastReceiver {
5450
5451 private final Collection<String> allowedActions;
5452
5453 private RestrictedEventReceiver(final Collection<String> allowedActions) {
5454 this.allowedActions = allowedActions;
5455 }
5456
5457 @Override
5458 public void onReceive(final Context context, final Intent intent) {
5459 final String action = intent == null ? null : intent.getAction();
5460 if (allowedActions.contains(action)) {
5461 onStartCommand(intent, 0, 0);
5462 } else {
5463 Log.e(Config.LOGTAG, "restricting broadcast of event " + action);
5464 }
5465 }
5466 }
5467
5468 public static class OngoingCall {
5469 public final AbstractJingleConnection.Id id;
5470 public final Set<Media> media;
5471 public final boolean reconnecting;
5472
5473 public OngoingCall(
5474 AbstractJingleConnection.Id id, Set<Media> media, final boolean reconnecting) {
5475 this.id = id;
5476 this.media = media;
5477 this.reconnecting = reconnecting;
5478 }
5479
5480 @Override
5481 public boolean equals(Object o) {
5482 if (this == o) return true;
5483 if (o == null || getClass() != o.getClass()) return false;
5484 OngoingCall that = (OngoingCall) o;
5485 return reconnecting == that.reconnecting
5486 && Objects.equal(id, that.id)
5487 && Objects.equal(media, that.media);
5488 }
5489
5490 @Override
5491 public int hashCode() {
5492 return Objects.hashCode(id, media, reconnecting);
5493 }
5494 }
5495
5496 public static void toggleForegroundService(final XmppConnectionService service) {
5497 if (service == null) {
5498 return;
5499 }
5500 service.toggleForegroundService();
5501 }
5502
5503 public static void toggleForegroundService(final ConversationsActivity activity) {
5504 if (activity == null) {
5505 return;
5506 }
5507 toggleForegroundService(activity.xmppConnectionService);
5508 }
5509}