1package eu.siacs.conversations.services;
2
3import static eu.siacs.conversations.utils.Compatibility.s;
4import static eu.siacs.conversations.utils.Random.SECURE_RANDOM;
5
6import android.Manifest;
7import android.annotation.SuppressLint;
8import android.annotation.TargetApi;
9import android.app.AlarmManager;
10import android.app.KeyguardManager;
11import android.app.Notification;
12import android.app.NotificationManager;
13import android.app.PendingIntent;
14import android.app.Service;
15import android.content.BroadcastReceiver;
16import android.content.ComponentName;
17import android.content.Context;
18import android.content.Intent;
19import android.content.IntentFilter;
20import android.content.SharedPreferences;
21import android.content.pm.PackageManager;
22import android.content.pm.ServiceInfo;
23import android.database.ContentObserver;
24import android.graphics.Bitmap;
25import android.graphics.drawable.AnimatedImageDrawable;
26import android.graphics.drawable.BitmapDrawable;
27import android.graphics.drawable.Drawable;
28import android.media.AudioManager;
29import android.net.ConnectivityManager;
30import android.net.Network;
31import android.net.NetworkCapabilities;
32import android.net.NetworkInfo;
33import android.net.Uri;
34import android.os.Binder;
35import android.os.Build;
36import android.os.Bundle;
37import android.os.Environment;
38import android.os.IBinder;
39import android.os.Messenger;
40import android.os.PowerManager;
41import android.os.PowerManager.WakeLock;
42import android.os.SystemClock;
43import android.preference.PreferenceManager;
44import android.provider.ContactsContract;
45import android.provider.DocumentsContract;
46import android.security.KeyChain;
47import android.text.TextUtils;
48import android.util.DisplayMetrics;
49import android.util.Log;
50import android.util.LruCache;
51import android.util.Pair;
52
53import androidx.annotation.BoolRes;
54import androidx.annotation.IntegerRes;
55import androidx.annotation.NonNull;
56import androidx.annotation.Nullable;
57import androidx.core.app.RemoteInput;
58import androidx.core.content.ContextCompat;
59
60import com.cheogram.android.EmojiSearch;
61import com.cheogram.android.WebxdcUpdate;
62
63import com.google.common.base.Objects;
64import com.google.common.base.Optional;
65import com.google.common.base.Strings;
66import com.google.common.collect.Collections2;
67import com.google.common.collect.ImmutableSet;
68import com.google.common.collect.Iterables;
69import com.google.common.collect.Multimap;
70import com.google.common.io.Files;
71
72import com.kedia.ogparser.JsoupProxy;
73import com.kedia.ogparser.OpenGraphCallback;
74import com.kedia.ogparser.OpenGraphParser;
75import com.kedia.ogparser.OpenGraphResult;
76
77import org.conscrypt.Conscrypt;
78import org.jxmpp.stringprep.libidn.LibIdnXmppStringprep;
79import org.openintents.openpgp.IOpenPgpService2;
80import org.openintents.openpgp.util.OpenPgpApi;
81import org.openintents.openpgp.util.OpenPgpServiceConnection;
82
83import java.io.File;
84import java.io.FileInputStream;
85import java.io.IOException;
86import java.net.URI;
87import java.security.Security;
88import java.security.cert.CertificateException;
89import java.security.cert.X509Certificate;
90import java.util.ArrayList;
91import java.util.Arrays;
92import java.util.Collection;
93import java.util.Collections;
94import java.util.HashMap;
95import java.util.HashSet;
96import java.util.Hashtable;
97import java.util.Iterator;
98import java.util.List;
99import java.util.ListIterator;
100import java.util.Map;
101import java.util.Set;
102import java.util.WeakHashMap;
103import java.util.concurrent.CopyOnWriteArrayList;
104import java.util.concurrent.CountDownLatch;
105import java.util.concurrent.Executor;
106import java.util.concurrent.Executors;
107import java.util.concurrent.Semaphore;
108import java.util.concurrent.RejectedExecutionException;
109import java.util.concurrent.ScheduledExecutorService;
110import java.util.concurrent.TimeUnit;
111import java.util.concurrent.atomic.AtomicBoolean;
112import java.util.concurrent.atomic.AtomicLong;
113import java.util.concurrent.atomic.AtomicReference;
114import java.util.function.Consumer;
115
116import io.ipfs.cid.Cid;
117
118import eu.siacs.conversations.AppSettings;
119import eu.siacs.conversations.Config;
120import eu.siacs.conversations.R;
121import eu.siacs.conversations.android.JabberIdContact;
122import eu.siacs.conversations.crypto.OmemoSetting;
123import eu.siacs.conversations.crypto.PgpDecryptionService;
124import eu.siacs.conversations.crypto.PgpEngine;
125import eu.siacs.conversations.crypto.axolotl.AxolotlService;
126import eu.siacs.conversations.crypto.axolotl.FingerprintStatus;
127import eu.siacs.conversations.crypto.axolotl.XmppAxolotlMessage;
128import eu.siacs.conversations.entities.Account;
129import eu.siacs.conversations.entities.Blockable;
130import eu.siacs.conversations.entities.Bookmark;
131import eu.siacs.conversations.entities.Contact;
132import eu.siacs.conversations.entities.Conversation;
133import eu.siacs.conversations.entities.Conversational;
134import eu.siacs.conversations.entities.DownloadableFile;
135import eu.siacs.conversations.entities.Message;
136import eu.siacs.conversations.entities.MucOptions;
137import eu.siacs.conversations.entities.MucOptions.OnRenameListener;
138import eu.siacs.conversations.entities.Presence;
139import eu.siacs.conversations.entities.PresenceTemplate;
140import eu.siacs.conversations.entities.Reaction;
141import eu.siacs.conversations.entities.Roster;
142import eu.siacs.conversations.entities.ServiceDiscoveryResult;
143import eu.siacs.conversations.generator.AbstractGenerator;
144import eu.siacs.conversations.generator.IqGenerator;
145import eu.siacs.conversations.generator.MessageGenerator;
146import eu.siacs.conversations.generator.PresenceGenerator;
147import eu.siacs.conversations.http.HttpConnectionManager;
148import eu.siacs.conversations.parser.AbstractParser;
149import eu.siacs.conversations.parser.IqParser;
150import eu.siacs.conversations.persistance.DatabaseBackend;
151import eu.siacs.conversations.persistance.FileBackend;
152import eu.siacs.conversations.persistance.UnifiedPushDatabase;
153import eu.siacs.conversations.receiver.SystemEventReceiver;
154import eu.siacs.conversations.ui.ChooseAccountForProfilePictureActivity;
155import eu.siacs.conversations.ui.ConversationsActivity;
156import eu.siacs.conversations.ui.RtpSessionActivity;
157import eu.siacs.conversations.ui.UiCallback;
158import eu.siacs.conversations.ui.interfaces.OnAvatarPublication;
159import eu.siacs.conversations.ui.interfaces.OnMediaLoaded;
160import eu.siacs.conversations.ui.interfaces.OnSearchResultsAvailable;
161import eu.siacs.conversations.ui.util.QuoteHelper;
162import eu.siacs.conversations.utils.AccountUtils;
163import eu.siacs.conversations.utils.Compatibility;
164import eu.siacs.conversations.utils.ConversationsFileObserver;
165import eu.siacs.conversations.utils.CryptoHelper;
166import eu.siacs.conversations.utils.Emoticons;
167import eu.siacs.conversations.utils.EasyOnboardingInvite;
168import eu.siacs.conversations.utils.ExceptionHelper;
169import eu.siacs.conversations.utils.FileUtils;
170import eu.siacs.conversations.utils.MessageUtils;
171import eu.siacs.conversations.utils.MimeUtils;
172import eu.siacs.conversations.utils.PhoneHelper;
173import eu.siacs.conversations.utils.QuickLoader;
174import eu.siacs.conversations.utils.ReplacingSerialSingleThreadExecutor;
175import eu.siacs.conversations.utils.ReplacingTaskManager;
176import eu.siacs.conversations.utils.Resolver;
177import eu.siacs.conversations.utils.SerialSingleThreadExecutor;
178import eu.siacs.conversations.utils.StringUtils;
179import eu.siacs.conversations.utils.TorServiceUtils;
180import eu.siacs.conversations.utils.ThemeHelper;
181import eu.siacs.conversations.utils.WakeLockHelper;
182import eu.siacs.conversations.utils.XmppUri;
183import eu.siacs.conversations.xml.Element;
184import eu.siacs.conversations.xml.LocalizedContent;
185import eu.siacs.conversations.xml.Namespace;
186import eu.siacs.conversations.xmpp.InvalidJid;
187import eu.siacs.conversations.xmpp.Jid;
188import eu.siacs.conversations.xmpp.OnContactStatusChanged;
189import eu.siacs.conversations.xmpp.OnGatewayResult;
190import eu.siacs.conversations.xmpp.OnKeyStatusUpdated;
191import eu.siacs.conversations.xmpp.OnMessageAcknowledged;
192import eu.siacs.conversations.xmpp.OnStatusChanged;
193import eu.siacs.conversations.xmpp.OnUpdateBlocklist;
194import eu.siacs.conversations.xmpp.XmppConnection;
195import eu.siacs.conversations.xmpp.chatstate.ChatState;
196import eu.siacs.conversations.xmpp.forms.Data;
197import eu.siacs.conversations.xmpp.jingle.AbstractJingleConnection;
198import eu.siacs.conversations.xmpp.jingle.JingleConnectionManager;
199import eu.siacs.conversations.xmpp.jingle.JingleRtpConnection;
200import eu.siacs.conversations.xmpp.jingle.Media;
201import eu.siacs.conversations.xmpp.jingle.RtpEndUserState;
202import eu.siacs.conversations.xmpp.mam.MamReference;
203import eu.siacs.conversations.xmpp.pep.Avatar;
204import eu.siacs.conversations.xmpp.pep.PublishOptions;
205import im.conversations.android.xmpp.model.stanza.Iq;
206import me.leolin.shortcutbadger.ShortcutBadger;
207
208import okhttp3.HttpUrl;
209import okhttp3.OkHttpClient;
210
211public class XmppConnectionService extends Service {
212
213 public static final String ACTION_REPLY_TO_CONVERSATION = "reply_to_conversations";
214 public static final String ACTION_MARK_AS_READ = "mark_as_read";
215 public static final String ACTION_SNOOZE = "snooze";
216 public static final String ACTION_CLEAR_MESSAGE_NOTIFICATION = "clear_message_notification";
217 public static final String ACTION_CLEAR_MISSED_CALL_NOTIFICATION = "clear_missed_call_notification";
218 public static final String ACTION_DISMISS_ERROR_NOTIFICATIONS = "dismiss_error";
219 public static final String ACTION_TRY_AGAIN = "try_again";
220
221 public static final String ACTION_TEMPORARILY_DISABLE = "temporarily_disable";
222 public static final String ACTION_PING = "ping";
223 public static final String ACTION_IDLE_PING = "idle_ping";
224 public static final String ACTION_INTERNAL_PING = "internal_ping";
225 public static final String ACTION_FCM_TOKEN_REFRESH = "fcm_token_refresh";
226 public static final String ACTION_FCM_MESSAGE_RECEIVED = "fcm_message_received";
227 public static final String ACTION_DISMISS_CALL = "dismiss_call";
228 public static final String ACTION_END_CALL = "end_call";
229 public static final String ACTION_STARTING_CALL = "starting_call";
230 public static final String ACTION_PROVISION_ACCOUNT = "provision_account";
231 public static final String ACTION_CALL_INTEGRATION_SERVICE_STARTED = "call_integration_service_started";
232 private static final String ACTION_POST_CONNECTIVITY_CHANGE = "eu.siacs.conversations.POST_CONNECTIVITY_CHANGE";
233 public static final String ACTION_RENEW_UNIFIED_PUSH_ENDPOINTS = "eu.siacs.conversations.UNIFIED_PUSH_RENEW";
234 public static final String ACTION_QUICK_LOG = "eu.siacs.conversations.QUICK_LOG";
235
236 private static final String SETTING_LAST_ACTIVITY_TS = "last_activity_timestamp";
237
238 public final CountDownLatch restoredFromDatabaseLatch = new CountDownLatch(1);
239 private final static Executor FILE_OBSERVER_EXECUTOR = Executors.newSingleThreadExecutor();
240 private final static Executor FILE_ATTACHMENT_EXECUTOR = Executors.newSingleThreadExecutor();
241
242 private final ScheduledExecutorService internalPingExecutor = Executors.newSingleThreadScheduledExecutor();
243 private final static SerialSingleThreadExecutor VIDEO_COMPRESSION_EXECUTOR = new SerialSingleThreadExecutor("VideoCompression");
244 private final SerialSingleThreadExecutor mDatabaseWriterExecutor = new SerialSingleThreadExecutor("DatabaseWriter");
245 private final SerialSingleThreadExecutor mDatabaseReaderExecutor = new SerialSingleThreadExecutor("DatabaseReader");
246 private final SerialSingleThreadExecutor mNotificationExecutor = new SerialSingleThreadExecutor("NotificationExecutor");
247 private final ReplacingTaskManager mRosterSyncTaskManager = new ReplacingTaskManager();
248 private final IBinder mBinder = new XmppConnectionBinder();
249 private final List<Conversation> conversations = new CopyOnWriteArrayList<>();
250 private final IqGenerator mIqGenerator = new IqGenerator(this);
251 private final Set<String> mInProgressAvatarFetches = new HashSet<>();
252 private final Set<String> mOmittedPepAvatarFetches = new HashSet<>();
253 private final HashSet<Jid> mLowPingTimeoutMode = new HashSet<>();
254 private final Consumer<Iq> mDefaultIqHandler = (packet) -> {
255 if (packet.getType() != Iq.Type.RESULT) {
256 final var error = packet.getError();
257 String text = error != null ? error.findChildContent("text") : null;
258 if (text != null) {
259 Log.d(Config.LOGTAG, "received iq error: " + text);
260 }
261 }
262 };
263 public DatabaseBackend databaseBackend;
264 private Multimap<String, String> mutedMucUsers;
265 private final ReplacingSerialSingleThreadExecutor mContactMergerExecutor = new ReplacingSerialSingleThreadExecutor("ContactMerger");
266 private final ReplacingSerialSingleThreadExecutor mStickerScanExecutor = new ReplacingSerialSingleThreadExecutor("StickerScan");
267 private long mLastActivity = 0;
268 private long mLastMucPing = 0;
269 private Map<String, Message> mScheduledMessages = new HashMap<>();
270 private long mLastStickerRescan = 0;
271 private final AppSettings appSettings = new AppSettings(this);
272 private final FileBackend fileBackend = new FileBackend(this);
273 private MemorizingTrustManager mMemorizingTrustManager;
274 private final NotificationService mNotificationService = new NotificationService(this);
275 private final UnifiedPushBroker unifiedPushBroker = new UnifiedPushBroker(this);
276 private final ChannelDiscoveryService mChannelDiscoveryService = new ChannelDiscoveryService(this);
277 private final ShortcutService mShortcutService = new ShortcutService(this);
278 private final AtomicBoolean mInitialAddressbookSyncCompleted = new AtomicBoolean(false);
279 private final AtomicBoolean mOngoingVideoTranscoding = new AtomicBoolean(false);
280 private final AtomicBoolean mForceDuringOnCreate = new AtomicBoolean(false);
281 private final AtomicReference<OngoingCall> ongoingCall = new AtomicReference<>();
282 private final MessageGenerator mMessageGenerator = new MessageGenerator(this);
283 public OnContactStatusChanged onContactStatusChanged = (contact, online) -> {
284 Conversation conversation = find(getConversations(), contact);
285 if (conversation != null) {
286 if (online) {
287 if (contact.getPresences().size() == 1) {
288 sendUnsentMessages(conversation);
289 }
290 }
291 }
292 };
293 private final PresenceGenerator mPresenceGenerator = new PresenceGenerator(this);
294 private List<Account> accounts;
295 private final JingleConnectionManager mJingleConnectionManager = new JingleConnectionManager(this);
296 private final HttpConnectionManager mHttpConnectionManager = new HttpConnectionManager(this);
297 private final AvatarService mAvatarService = new AvatarService(this);
298 private final MessageArchiveService mMessageArchiveService = new MessageArchiveService(this);
299 private final PushManagementService mPushManagementService = new PushManagementService(this);
300 private final QuickConversationsService mQuickConversationsService = new QuickConversationsService(this);
301 private final ConversationsFileObserver fileObserver = new ConversationsFileObserver(
302 Environment.getExternalStorageDirectory().getAbsolutePath()
303 ) {
304 @Override
305 public void onEvent(final int event, final File file) {
306 markFileDeleted(file);
307 }
308 };
309 private final OnMessageAcknowledged mOnMessageAcknowledgedListener = new OnMessageAcknowledged() {
310
311 @Override
312 public boolean onMessageAcknowledged(final Account account, final Jid to, final String id) {
313 if (id.startsWith(JingleRtpConnection.JINGLE_MESSAGE_PROPOSE_ID_PREFIX)) {
314 final String sessionId = id.substring(JingleRtpConnection.JINGLE_MESSAGE_PROPOSE_ID_PREFIX.length());
315 mJingleConnectionManager.updateProposedSessionDiscovered(
316 account,
317 to,
318 sessionId,
319 JingleConnectionManager.DeviceDiscoveryState.SEARCHING_ACKNOWLEDGED
320 );
321 }
322
323
324 final Jid bare = to.asBareJid();
325
326 for (final Conversation conversation : getConversations()) {
327 if (conversation.getAccount() == account && conversation.getJid().asBareJid().equals(bare)) {
328 final Message message = conversation.findUnsentMessageWithUuid(id);
329 if (message != null) {
330 message.setStatus(Message.STATUS_SEND);
331 message.setErrorMessage(null);
332 databaseBackend.updateMessage(message, false);
333 return true;
334 }
335 }
336 }
337 return false;
338 }
339 };
340
341 private final AtomicBoolean diallerIntegrationActive = new AtomicBoolean(false);
342
343 public void setDiallerIntegrationActive(boolean active) {
344 diallerIntegrationActive.set(active);
345 }
346
347 private boolean destroyed = false;
348
349 private int unreadCount = -1;
350
351 //Ui callback listeners
352 private final Set<OnConversationUpdate> mOnConversationUpdates = Collections.newSetFromMap(new WeakHashMap<OnConversationUpdate, Boolean>());
353 private final Set<OnShowErrorToast> mOnShowErrorToasts = Collections.newSetFromMap(new WeakHashMap<OnShowErrorToast, Boolean>());
354 private final Set<OnAccountUpdate> mOnAccountUpdates = Collections.newSetFromMap(new WeakHashMap<OnAccountUpdate, Boolean>());
355 private final Set<OnCaptchaRequested> mOnCaptchaRequested = Collections.newSetFromMap(new WeakHashMap<OnCaptchaRequested, Boolean>());
356 private final Set<OnRosterUpdate> mOnRosterUpdates = Collections.newSetFromMap(new WeakHashMap<OnRosterUpdate, Boolean>());
357 private final Set<OnUpdateBlocklist> mOnUpdateBlocklist = Collections.newSetFromMap(new WeakHashMap<OnUpdateBlocklist, Boolean>());
358 private final Set<OnMucRosterUpdate> mOnMucRosterUpdate = Collections.newSetFromMap(new WeakHashMap<OnMucRosterUpdate, Boolean>());
359 private final Set<OnKeyStatusUpdated> mOnKeyStatusUpdated = Collections.newSetFromMap(new WeakHashMap<OnKeyStatusUpdated, Boolean>());
360 private final Set<OnJingleRtpConnectionUpdate> onJingleRtpConnectionUpdate = Collections.newSetFromMap(new WeakHashMap<OnJingleRtpConnectionUpdate, Boolean>());
361
362 private final Object LISTENER_LOCK = new Object();
363
364
365 public final Set<String> FILENAMES_TO_IGNORE_DELETION = new HashSet<>();
366
367
368
369 private final AtomicLong mLastExpiryRun = new AtomicLong(0);
370 private final LruCache<Pair<String, String>, ServiceDiscoveryResult> discoCache = new LruCache<>(20);
371 private final OnStatusChanged statusListener = new OnStatusChanged() {
372
373 @Override
374 public void onStatusChanged(final Account account) {
375 XmppConnection connection = account.getXmppConnection();
376 updateAccountUi();
377
378 if (account.getStatus() == Account.State.ONLINE || account.getStatus().isError()) {
379 mQuickConversationsService.signalAccountStateChange();
380 }
381
382 if (account.getStatus() == Account.State.ONLINE) {
383 synchronized (mLowPingTimeoutMode) {
384 if (mLowPingTimeoutMode.remove(account.getJid().asBareJid())) {
385 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": leaving low ping timeout mode");
386 }
387 }
388 if (account.setShowErrorNotification(true)) {
389 databaseBackend.updateAccount(account);
390 }
391 mMessageArchiveService.executePendingQueries(account);
392 if (connection != null && connection.getFeatures().csi()) {
393 if (checkListeners()) {
394 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " sending csi//inactive");
395 connection.sendInactive();
396 } else {
397 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " sending csi//active");
398 connection.sendActive();
399 }
400 }
401 List<Conversation> conversations = getConversations();
402 for (Conversation conversation : conversations) {
403 final boolean inProgressJoin;
404 synchronized (account.inProgressConferenceJoins) {
405 inProgressJoin = account.inProgressConferenceJoins.contains(conversation);
406 }
407 final boolean pendingJoin;
408 synchronized (account.pendingConferenceJoins) {
409 pendingJoin = account.pendingConferenceJoins.contains(conversation);
410 }
411 if (conversation.getAccount() == account
412 && !pendingJoin
413 && !inProgressJoin) {
414 sendUnsentMessages(conversation);
415 }
416 }
417 final List<Conversation> pendingLeaves;
418 synchronized (account.pendingConferenceLeaves) {
419 pendingLeaves = new ArrayList<>(account.pendingConferenceLeaves);
420 account.pendingConferenceLeaves.clear();
421
422 }
423 for (Conversation conversation : pendingLeaves) {
424 leaveMuc(conversation);
425 }
426 final List<Conversation> pendingJoins;
427 synchronized (account.pendingConferenceJoins) {
428 pendingJoins = new ArrayList<>(account.pendingConferenceJoins);
429 account.pendingConferenceJoins.clear();
430 }
431 for (Conversation conversation : pendingJoins) {
432 joinMuc(conversation);
433 }
434 fetchMamPreferences(account, null);
435 scheduleWakeUpCall(Config.PING_MAX_INTERVAL, account.getUuid().hashCode());
436 } else if (account.getStatus() == Account.State.OFFLINE || account.getStatus() == Account.State.DISABLED || account.getStatus() == Account.State.LOGGED_OUT) {
437 resetSendingToWaiting(account);
438 if (account.isConnectionEnabled() && isInLowPingTimeoutMode(account)) {
439 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": went into offline state during low ping mode. reconnecting now");
440 reconnectAccount(account, true, false);
441 } else {
442 final int timeToReconnect = SECURE_RANDOM.nextInt(10) + 2;
443 scheduleWakeUpCall(timeToReconnect, account.getUuid().hashCode());
444 }
445 } else if (account.getStatus() == Account.State.REGISTRATION_SUCCESSFUL) {
446 databaseBackend.updateAccount(account);
447 reconnectAccount(account, true, false);
448 } else if (account.getStatus() != Account.State.CONNECTING && account.getStatus() != Account.State.NO_INTERNET) {
449 resetSendingToWaiting(account);
450 if (connection != null && account.getStatus().isAttemptReconnect()) {
451 final boolean aggressive = account.getStatus() == Account.State.SEE_OTHER_HOST
452 || hasJingleRtpConnection(account);
453 final int next = connection.getTimeToNextAttempt(aggressive);
454 final boolean lowPingTimeoutMode = isInLowPingTimeoutMode(account);
455 if (next <= 0) {
456 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error connecting account. reconnecting now. lowPingTimeout=" + lowPingTimeoutMode);
457 reconnectAccount(account, true, false);
458 } else {
459 final int attempt = connection.getAttempt() + 1;
460 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error connecting account. try again in " + next + "s for the " + attempt + " time. lowPingTimeout=" + lowPingTimeoutMode+", aggressive="+aggressive);
461 scheduleWakeUpCall(next, account.getUuid().hashCode());
462 if (aggressive) {
463 internalPingExecutor.schedule(
464 XmppConnectionService.this::manageAccountConnectionStatesInternal,
465 (next * 1000L) + 50,
466 TimeUnit.MILLISECONDS
467 );
468 }
469 }
470 }
471 }
472 getNotificationService().updateErrorNotification();
473 }
474 };
475 private OpenPgpServiceConnection pgpServiceConnection;
476 private PgpEngine mPgpEngine = null;
477 private WakeLock wakeLock;
478 private LruCache<String, Drawable> mDrawableCache;
479 private final BroadcastReceiver mInternalEventReceiver = new InternalEventReceiver();
480 private final BroadcastReceiver mInternalRestrictedEventReceiver = new RestrictedEventReceiver(Arrays.asList(TorServiceUtils.ACTION_STATUS));
481 private final BroadcastReceiver mInternalScreenEventReceiver = new InternalEventReceiver();
482 private EmojiSearch emojiSearch = null;
483
484 private static String generateFetchKey(Account account, final Avatar avatar) {
485 return account.getJid().asBareJid() + "_" + avatar.owner + "_" + avatar.sha1sum;
486 }
487
488 private boolean isInLowPingTimeoutMode(Account account) {
489 synchronized (mLowPingTimeoutMode) {
490 return mLowPingTimeoutMode.contains(account.getJid().asBareJid());
491 }
492 }
493
494 public void startOngoingVideoTranscodingForegroundNotification() {
495 mOngoingVideoTranscoding.set(true);
496 toggleForegroundService();
497 }
498
499 public void stopOngoingVideoTranscodingForegroundNotification() {
500 mOngoingVideoTranscoding.set(false);
501 toggleForegroundService();
502 }
503
504 public boolean areMessagesInitialized() {
505 return this.restoredFromDatabaseLatch.getCount() == 0;
506 }
507
508 public PgpEngine getPgpEngine() {
509 if (!Config.supportOpenPgp()) {
510 return null;
511 } else if (pgpServiceConnection != null && pgpServiceConnection.isBound()) {
512 if (this.mPgpEngine == null) {
513 this.mPgpEngine = new PgpEngine(new OpenPgpApi(
514 getApplicationContext(),
515 pgpServiceConnection.getService()), this);
516 }
517 return mPgpEngine;
518 } else {
519 return null;
520 }
521
522 }
523
524 public OpenPgpApi getOpenPgpApi() {
525 if (!Config.supportOpenPgp()) {
526 return null;
527 } else if (pgpServiceConnection != null && pgpServiceConnection.isBound()) {
528 return new OpenPgpApi(this, pgpServiceConnection.getService());
529 } else {
530 return null;
531 }
532 }
533
534 public AppSettings getAppSettings() {
535 return this.appSettings;
536 }
537
538 public FileBackend getFileBackend() {
539 return this.fileBackend;
540 }
541
542 public DownloadableFile getFileForCid(Cid cid) {
543 return this.databaseBackend.getFileForCid(cid);
544 }
545
546 public String getUrlForCid(Cid cid) {
547 return this.databaseBackend.getUrlForCid(cid);
548 }
549
550 public void saveCid(Cid cid, File file) throws BlockedMediaException {
551 saveCid(cid, file, null);
552 }
553
554 public void saveCid(Cid cid, File file, String url) throws BlockedMediaException {
555 if (this.databaseBackend.isBlockedMedia(cid)) {
556 throw new BlockedMediaException();
557 }
558 this.databaseBackend.saveCid(cid, file, url);
559 }
560
561 public boolean muteMucUser(MucOptions.User user) {
562 boolean muted = databaseBackend.muteMucUser(user);
563 if (!muted) return false;
564 mutedMucUsers.put(user.getMuc().toString(), user.getOccupantId());
565 return true;
566 }
567
568 public boolean unmuteMucUser(MucOptions.User user) {
569 boolean unmuted = databaseBackend.unmuteMucUser(user);
570 if (!unmuted) return false;
571 mutedMucUsers.remove(user.getMuc().toString(), user.getOccupantId());
572 return true;
573 }
574
575 public boolean isMucUserMuted(MucOptions.User user) {
576 return mutedMucUsers.containsEntry("" + user.getMuc(), user.getOccupantId());
577 }
578
579 public void blockMedia(File f) {
580 try {
581 Cid[] cids = getFileBackend().calculateCids(new FileInputStream(f));
582 for (Cid cid : cids) {
583 blockMedia(cid);
584 }
585 } catch (final IOException e) { }
586 }
587
588 public void blockMedia(Cid cid) {
589 this.databaseBackend.blockMedia(cid);
590 }
591
592 public void clearBlockedMedia() {
593 this.databaseBackend.clearBlockedMedia();
594 }
595
596 public Message getMessage(Conversation conversation, String uuid) {
597 return this.databaseBackend.getMessage(conversation, uuid);
598 }
599
600 public Map<String, Message> getMessageFuzzyIds(Conversation conversation, Collection<String> ids) {
601 return this.databaseBackend.getMessageFuzzyIds(conversation, ids);
602 }
603
604 public void insertWebxdcUpdate(final WebxdcUpdate update) {
605 this.databaseBackend.insertWebxdcUpdate(update);
606 }
607
608 public WebxdcUpdate findLastWebxdcUpdate(Message message) {
609 return this.databaseBackend.findLastWebxdcUpdate(message);
610 }
611
612 public List<WebxdcUpdate> findWebxdcUpdates(Message message, long serial) {
613 return this.databaseBackend.findWebxdcUpdates(message, serial);
614 }
615
616 public AvatarService getAvatarService() {
617 return this.mAvatarService;
618 }
619
620 public void attachLocationToConversation(final Conversation conversation, final Uri uri, final String subject, final UiCallback<Message> callback) {
621 int encryption = conversation.getNextEncryption();
622 if (encryption == Message.ENCRYPTION_PGP) {
623 encryption = Message.ENCRYPTION_DECRYPTED;
624 }
625 Message message = new Message(conversation, uri.toString(), encryption);
626 if (subject != null && subject.length() > 0) message.setSubject(subject);
627 message.setThread(conversation.getThread());
628 Message.configurePrivateMessage(message);
629 if (encryption == Message.ENCRYPTION_DECRYPTED) {
630 getPgpEngine().encrypt(message, callback);
631 } else {
632 sendMessage(message);
633 callback.success(message);
634 }
635 }
636
637 public void attachFileToConversation(final Conversation conversation, final Uri uri, final String type, final String subject, final UiCallback<Message> callback) {
638 final Message message;
639 if (conversation.getReplyTo() == null) {
640 message = new Message(conversation, "", conversation.getNextEncryption());
641 } else {
642 message = conversation.getReplyTo().reply();
643 message.setEncryption(conversation.getNextEncryption());
644 }
645 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
646 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
647 }
648 if (subject != null && subject.length() > 0) message.setSubject(subject);
649 message.setThread(conversation.getThread());
650 if (!Message.configurePrivateFileMessage(message)) {
651 message.setCounterpart(conversation.getNextCounterpart());
652 message.setType(Message.TYPE_FILE);
653 }
654 Log.d(Config.LOGTAG, "attachFile: type=" + message.getType());
655 Log.d(Config.LOGTAG, "counterpart=" + message.getCounterpart());
656 final AttachFileToConversationRunnable runnable = new AttachFileToConversationRunnable(this, uri, type, message, callback);
657 if (runnable.isVideoMessage()) {
658 VIDEO_COMPRESSION_EXECUTOR.execute(runnable);
659 } else {
660 FILE_ATTACHMENT_EXECUTOR.execute(runnable);
661 }
662 }
663
664 public void attachImageToConversation(final Conversation conversation, final Uri uri, final String type, final String subject, final UiCallback<Message> callback) {
665 final String mimeType = MimeUtils.guessMimeTypeFromUriAndMime(this, uri, type);
666 final String compressPictures = getCompressPicturesPreference();
667
668 if ("never".equals(compressPictures)
669 || ("auto".equals(compressPictures) && getFileBackend().useImageAsIs(uri))
670 || (mimeType != null && mimeType.endsWith("/gif"))
671 || getFileBackend().unusualBounds(uri) || "data".equals(uri.getScheme())) {
672 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": not compressing picture. sending as file");
673 attachFileToConversation(conversation, uri, mimeType, subject, callback);
674 return;
675 }
676 final Message message;
677
678 if (conversation.getReplyTo() == null) {
679 message = new Message(conversation, "", conversation.getNextEncryption());
680 } else {
681 message = conversation.getReplyTo().reply();
682 message.setEncryption(conversation.getNextEncryption());
683 }
684 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
685 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
686 }
687 if (subject != null && subject.length() > 0) message.setSubject(subject);
688 message.setThread(conversation.getThread());
689 if (!Message.configurePrivateFileMessage(message)) {
690 message.setCounterpart(conversation.getNextCounterpart());
691 message.setType(Message.TYPE_IMAGE);
692 }
693 Log.d(Config.LOGTAG, "attachImage: type=" + message.getType());
694 FILE_ATTACHMENT_EXECUTOR.execute(() -> {
695 try {
696 getFileBackend().copyImageToPrivateStorage(message, uri);
697 } catch (FileBackend.ImageCompressionException e) {
698 Log.d(Config.LOGTAG, "unable to compress image. fall back to file transfer", e);
699 attachFileToConversation(conversation, uri, mimeType, subject, callback);
700 return;
701 } catch (final FileBackend.FileCopyException e) {
702 callback.error(e.getResId(), message);
703 return;
704 }
705 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
706 final PgpEngine pgpEngine = getPgpEngine();
707 if (pgpEngine != null) {
708 pgpEngine.encrypt(message, callback);
709 } else if (callback != null) {
710 callback.error(R.string.unable_to_connect_to_keychain, null);
711 }
712 } else {
713 sendMessage(message, false, false, false, () -> callback.success(message));
714 }
715 });
716 }
717
718 private File stickerDir() {
719 SharedPreferences p = PreferenceManager.getDefaultSharedPreferences(getBaseContext());
720 final String dir = p.getString("sticker_directory", "Stickers");
721 if (dir.startsWith("content://")) {
722 Uri uri = Uri.parse(dir);
723 uri = DocumentsContract.buildDocumentUriUsingTree(uri, DocumentsContract.getTreeDocumentId(uri));
724 return new File(FileUtils.getPath(getBaseContext(), uri));
725 } else {
726 return new File(Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_PICTURES) + "/" + dir);
727 }
728 }
729
730 public void rescanStickers() {
731 long msToRescan = (mLastStickerRescan + 600000L) - SystemClock.elapsedRealtime();
732 if (msToRescan > 0) return;
733 Log.d(Config.LOGTAG, "rescanStickers");
734
735 mLastStickerRescan = SystemClock.elapsedRealtime();
736 mStickerScanExecutor.execute(() -> {
737 Thread.currentThread().setPriority(Thread.MIN_PRIORITY);
738 try {
739 for (File file : Files.fileTraverser().breadthFirst(stickerDir())) {
740 try {
741 if (file.isFile() && file.canRead()) {
742 DownloadableFile df = new DownloadableFile(file.getAbsolutePath());
743 Drawable icon = fileBackend.getThumbnail(df, getResources(), (int) (getResources().getDisplayMetrics().density * 288), false);
744 final String filename = Files.getNameWithoutExtension(df.getName());
745 Cid[] cids = fileBackend.calculateCids(new FileInputStream(df));
746 for (Cid cid : cids) {
747 saveCid(cid, file);
748 }
749 if (file.length() < 129000) {
750 emojiSearch.addEmoji(new EmojiSearch.CustomEmoji(filename, cids[0].toString(), icon, file.getParentFile().getName()));
751 }
752 }
753 } catch (final Exception e) {
754 Log.w(Config.LOGTAG, "rescanStickers: " + e);
755 }
756 }
757 } catch (final Exception e) {
758 Log.w(Config.LOGTAG, "rescanStickers: " + e);
759 }
760 });
761 }
762
763 protected void cleanupCache() {
764 if (Build.VERSION.SDK_INT < 26) return; // Doesn't support file.toPath
765 mStickerScanExecutor.execute(() -> {
766 Thread.currentThread().setPriority(Thread.MIN_PRIORITY);
767 final var now = System.currentTimeMillis();
768 try {
769 for (File file : Files.fileTraverser().breadthFirst(getCacheDir())) {
770 if (file.isFile() && file.canRead() && file.canWrite()) {
771 final var attrs = java.nio.file.Files.readAttributes(file.toPath(), java.nio.file.attribute.BasicFileAttributes.class);
772 if ((now - attrs.lastAccessTime().toMillis()) > 1000L * 60 * 60 * 24 * 10) {
773 Log.d(Config.LOGTAG, "cleanupCache removing file not used recently: " + file);
774 file.delete();
775 }
776 }
777 }
778 } catch (final Exception e) {
779 Log.w(Config.LOGTAG, "cleanupCache " + e);
780 }
781 });
782 }
783
784 public EmojiSearch emojiSearch() {
785 return emojiSearch;
786 }
787
788 public Conversation find(Bookmark bookmark) {
789 return find(bookmark.getAccount(), bookmark.getJid());
790 }
791
792 public Conversation find(final Account account, final Jid jid) {
793 return find(getConversations(), account, jid);
794 }
795
796 public boolean isMuc(final Account account, final Jid jid) {
797 final Conversation c = find(account, jid);
798 return c != null && c.getMode() == Conversational.MODE_MULTI;
799 }
800
801 public void search(final List<String> term, final String uuid, final OnSearchResultsAvailable onSearchResultsAvailable) {
802 MessageSearchTask.search(this, term, uuid, onSearchResultsAvailable);
803 }
804
805 @Override
806 public int onStartCommand(final Intent intent, int flags, int startId) {
807 final var nomedia = getBooleanPreference("nomedia", R.bool.default_nomedia);
808 fileBackend.setupNomedia(nomedia);
809 final String action = Strings.nullToEmpty(intent == null ? null : intent.getAction());
810 final boolean needsForegroundService = intent != null && intent.getBooleanExtra(SystemEventReceiver.EXTRA_NEEDS_FOREGROUND_SERVICE, false);
811 if (needsForegroundService) {
812 Log.d(Config.LOGTAG, "toggle forced foreground service after receiving event (action=" + action + ")");
813 toggleForegroundService(true, action.equals(ACTION_STARTING_CALL));
814 }
815 final String uuid = intent == null ? null : intent.getStringExtra("uuid");
816 switch (action) {
817 case QuickConversationsService.SMS_RETRIEVED_ACTION:
818 mQuickConversationsService.handleSmsReceived(intent);
819 break;
820 case ConnectivityManager.CONNECTIVITY_ACTION:
821 if (hasInternetConnection()) {
822 if (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL > 0) {
823 schedulePostConnectivityChange();
824 }
825 if (Config.RESET_ATTEMPT_COUNT_ON_NETWORK_CHANGE) {
826 resetAllAttemptCounts(true, false);
827 }
828 Resolver.clearCache();
829 }
830 break;
831 case Intent.ACTION_SHUTDOWN:
832 logoutAndSave(true);
833 return START_NOT_STICKY;
834 case ACTION_CLEAR_MESSAGE_NOTIFICATION:
835 mNotificationExecutor.execute(() -> {
836 try {
837 final Conversation c = findConversationByUuid(uuid);
838 if (c != null) {
839 mNotificationService.clearMessages(c);
840 } else {
841 mNotificationService.clearMessages();
842 }
843 restoredFromDatabaseLatch.await();
844
845 } catch (InterruptedException e) {
846 Log.d(Config.LOGTAG, "unable to process clear message notification");
847 }
848 });
849 break;
850 case ACTION_CLEAR_MISSED_CALL_NOTIFICATION:
851 mNotificationExecutor.execute(() -> {
852 try {
853 final Conversation c = findConversationByUuid(uuid);
854 if (c != null) {
855 mNotificationService.clearMissedCalls(c);
856 } else {
857 mNotificationService.clearMissedCalls();
858 }
859 restoredFromDatabaseLatch.await();
860
861 } catch (InterruptedException e) {
862 Log.d(Config.LOGTAG, "unable to process clear missed call notification");
863 }
864 });
865 break;
866 case ACTION_DISMISS_CALL: {
867 if (intent == null) {
868 break;
869 }
870 final String sessionId = intent.getStringExtra(RtpSessionActivity.EXTRA_SESSION_ID);
871 Log.d(Config.LOGTAG, "received intent to dismiss call with session id " + sessionId);
872 mJingleConnectionManager.rejectRtpSession(sessionId);
873 break;
874 }
875 case TorServiceUtils.ACTION_STATUS:
876 final String status = intent == null ? null : intent.getStringExtra(TorServiceUtils.EXTRA_STATUS);
877 //TODO port and host are in 'extras' - but this may not be a reliable source?
878 if ("ON".equals(status)) {
879 handleOrbotStartedEvent();
880 return START_STICKY;
881 }
882 break;
883 case ACTION_END_CALL: {
884 if (intent == null) {
885 break;
886 }
887 final String sessionId = intent.getStringExtra(RtpSessionActivity.EXTRA_SESSION_ID);
888 Log.d(Config.LOGTAG, "received intent to end call with session id " + sessionId);
889 mJingleConnectionManager.endRtpSession(sessionId);
890 }
891 break;
892 case ACTION_PROVISION_ACCOUNT: {
893 if (intent == null) {
894 break;
895 }
896 final String address = intent.getStringExtra("address");
897 final String password = intent.getStringExtra("password");
898 if (QuickConversationsService.isQuicksy() || Strings.isNullOrEmpty(address) || Strings.isNullOrEmpty(password)) {
899 break;
900 }
901 provisionAccount(address, password);
902 break;
903 }
904 case ACTION_DISMISS_ERROR_NOTIFICATIONS:
905 dismissErrorNotifications();
906 break;
907 case ACTION_TRY_AGAIN:
908 resetAllAttemptCounts(false, true);
909 break;
910 case ACTION_REPLY_TO_CONVERSATION:
911 final Bundle remoteInput = intent == null ? null : RemoteInput.getResultsFromIntent(intent);
912 if (remoteInput == null) {
913 break;
914 }
915 final CharSequence body = remoteInput.getCharSequence("text_reply");
916 final boolean dismissNotification = intent.getBooleanExtra("dismiss_notification", false);
917 final String lastMessageUuid = intent.getStringExtra("last_message_uuid");
918 if (body == null || body.length() <= 0) {
919 break;
920 }
921 mNotificationExecutor.execute(() -> {
922 try {
923 restoredFromDatabaseLatch.await();
924 final Conversation c = findConversationByUuid(uuid);
925 if (c != null) {
926 directReply(c, body.toString(), lastMessageUuid, dismissNotification);
927 }
928 } catch (InterruptedException e) {
929 Log.d(Config.LOGTAG, "unable to process direct reply");
930 }
931 });
932 break;
933 case ACTION_MARK_AS_READ:
934 mNotificationExecutor.execute(() -> {
935 final Conversation c = findConversationByUuid(uuid);
936 if (c == null) {
937 Log.d(Config.LOGTAG, "received mark read intent for unknown conversation (" + uuid + ")");
938 return;
939 }
940 try {
941 restoredFromDatabaseLatch.await();
942 sendReadMarker(c, null);
943 } catch (InterruptedException e) {
944 Log.d(Config.LOGTAG, "unable to process notification read marker for conversation " + c.getName());
945 }
946
947 });
948 break;
949 case ACTION_SNOOZE:
950 mNotificationExecutor.execute(() -> {
951 final Conversation c = findConversationByUuid(uuid);
952 if (c == null) {
953 Log.d(Config.LOGTAG, "received snooze intent for unknown conversation (" + uuid + ")");
954 return;
955 }
956 c.setMutedTill(System.currentTimeMillis() + 30 * 60 * 1000);
957 mNotificationService.clearMessages(c);
958 updateConversation(c);
959 });
960 case AudioManager.RINGER_MODE_CHANGED_ACTION:
961 case NotificationManager.ACTION_INTERRUPTION_FILTER_CHANGED:
962 if (dndOnSilentMode()) {
963 refreshAllPresences();
964 }
965 break;
966 case Intent.ACTION_SCREEN_ON:
967 deactivateGracePeriod();
968 case Intent.ACTION_USER_PRESENT:
969 case Intent.ACTION_SCREEN_OFF:
970 if (awayWhenScreenLocked()) {
971 refreshAllPresences();
972 }
973 break;
974 case ACTION_FCM_TOKEN_REFRESH:
975 refreshAllFcmTokens();
976 break;
977 case ACTION_RENEW_UNIFIED_PUSH_ENDPOINTS:
978 if (intent == null) {
979 break;
980 }
981 final String instance = intent.getStringExtra("instance");
982 final String application = intent.getStringExtra("application");
983 final Messenger messenger = intent.getParcelableExtra("messenger");
984 final UnifiedPushBroker.PushTargetMessenger pushTargetMessenger;
985 if (messenger != null && application != null && instance != null) {
986 pushTargetMessenger = new UnifiedPushBroker.PushTargetMessenger(new UnifiedPushDatabase.PushTarget(application, instance),messenger);
987 Log.d(Config.LOGTAG,"found push target messenger");
988 } else {
989 pushTargetMessenger = null;
990 }
991 final Optional<UnifiedPushBroker.Transport> transport = renewUnifiedPushEndpoints(pushTargetMessenger);
992 if (instance != null && transport.isPresent()) {
993 unifiedPushBroker.rebroadcastEndpoint(messenger, instance, transport.get());
994 }
995 break;
996 case ACTION_IDLE_PING:
997 scheduleNextIdlePing();
998 break;
999 case ACTION_FCM_MESSAGE_RECEIVED:
1000 Log.d(Config.LOGTAG, "push message arrived in service. account");
1001 break;
1002 case ACTION_QUICK_LOG:
1003 final String message = intent == null ? null : intent.getStringExtra("message");
1004 if (message != null && Config.QUICK_LOG) {
1005 quickLog(message);
1006 }
1007 break;
1008 case Intent.ACTION_SEND:
1009 final Uri uri = intent == null ? null : intent.getData();
1010 if (uri != null) {
1011 Log.d(Config.LOGTAG, "received uri permission for " + uri);
1012 }
1013 return START_STICKY;
1014 case ACTION_TEMPORARILY_DISABLE:
1015 toggleSoftDisabled(true);
1016 if (checkListeners()) {
1017 stopSelf();
1018 }
1019 return START_NOT_STICKY;
1020 }
1021 sendScheduledMessages();
1022 final var extras = intent == null ? null : intent.getExtras();
1023 try {
1024 internalPingExecutor.execute(() -> manageAccountConnectionStates(action, extras));
1025 } catch (final RejectedExecutionException e) {
1026 Log.e(Config.LOGTAG, "can not schedule connection states manager");
1027 }
1028 if (SystemClock.elapsedRealtime() - mLastExpiryRun.get() >= Config.EXPIRY_INTERVAL) {
1029 expireOldMessages();
1030 }
1031 return START_STICKY;
1032 }
1033
1034 private void quickLog(final String message) {
1035 if (Strings.isNullOrEmpty(message)) {
1036 return;
1037 }
1038 final Account account = AccountUtils.getFirstEnabled(this);
1039 if (account == null) {
1040 return;
1041 }
1042 final Conversation conversation =
1043 findOrCreateConversation(account, Config.BUG_REPORTS, false, true);
1044 final Message report = new Message(conversation, message, Message.ENCRYPTION_NONE);
1045 report.setStatus(Message.STATUS_RECEIVED);
1046 conversation.add(report);
1047 databaseBackend.createMessage(report);
1048 updateConversationUi();
1049 }
1050
1051 private void manageAccountConnectionStatesInternal() {
1052 manageAccountConnectionStates(ACTION_INTERNAL_PING, null);
1053 }
1054
1055 private synchronized void manageAccountConnectionStates(
1056 final String action, final Bundle extras) {
1057 final String pushedAccountHash = extras == null ? null : extras.getString("account");
1058 final boolean interactive = java.util.Objects.equals(ACTION_TRY_AGAIN, action);
1059 WakeLockHelper.acquire(wakeLock);
1060 boolean pingNow =
1061 ConnectivityManager.CONNECTIVITY_ACTION.equals(action)
1062 || (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL > 0
1063 && ACTION_POST_CONNECTIVITY_CHANGE.equals(action));
1064 final HashSet<Account> pingCandidates = new HashSet<>();
1065 final String androidId = pushedAccountHash == null ? null : PhoneHelper.getAndroidId(this);
1066 for (final Account account : accounts) {
1067 final boolean pushWasMeantForThisAccount =
1068 androidId != null
1069 && CryptoHelper.getAccountFingerprint(account, androidId)
1070 .equals(pushedAccountHash);
1071 pingNow |=
1072 processAccountState(
1073 account,
1074 interactive,
1075 "ui".equals(action),
1076 pushWasMeantForThisAccount,
1077 pingCandidates);
1078 }
1079 if (pingNow) {
1080 for (final Account account : pingCandidates) {
1081 final boolean lowTimeout = isInLowPingTimeoutMode(account);
1082 account.getXmppConnection().sendPing();
1083 Log.d(
1084 Config.LOGTAG,
1085 account.getJid().asBareJid()
1086 + " send ping (action="
1087 + action
1088 + ",lowTimeout="
1089 + lowTimeout
1090 + ")");
1091 scheduleWakeUpCall(
1092 lowTimeout ? Config.LOW_PING_TIMEOUT : Config.PING_TIMEOUT,
1093 account.getUuid().hashCode());
1094 }
1095 long msToMucPing = (mLastMucPing + (Config.PING_MAX_INTERVAL * 2000L)) - SystemClock.elapsedRealtime();
1096 if (msToMucPing <= 0) {
1097 Log.d(Config.LOGTAG, "ping MUCs");
1098 mLastMucPing = SystemClock.elapsedRealtime();
1099 for (Conversation c : getConversations()) {
1100 if (c.getMode() == Conversation.MODE_MULTI && (c.getMucOptions().online() || c.getMucOptions().getError() == MucOptions.Error.SHUTDOWN)) {
1101 mucSelfPingAndRejoin(c);
1102 }
1103 }
1104 }
1105 }
1106 WakeLockHelper.release(wakeLock);
1107 }
1108
1109 private void sendScheduledMessages() {
1110 Log.d(Config.LOGTAG, "looking for and sending scheduled messages");
1111
1112 for (final var message : new ArrayList<>(mScheduledMessages.values())) {
1113 if (message.getTimeSent() > System.currentTimeMillis()) continue;
1114
1115 final var conversation = message.getConversation();
1116 final var account = conversation.getAccount();
1117 final boolean inProgressJoin;
1118 synchronized (account.inProgressConferenceJoins) {
1119 inProgressJoin = account.inProgressConferenceJoins.contains(conversation);
1120 }
1121 final boolean pendingJoin;
1122 synchronized (account.pendingConferenceJoins) {
1123 pendingJoin = account.pendingConferenceJoins.contains(conversation);
1124 }
1125 if (conversation.getAccount() == account
1126 && !pendingJoin
1127 && !inProgressJoin) {
1128 resendMessage(message, false);
1129 }
1130 }
1131 }
1132
1133 private void handleOrbotStartedEvent() {
1134 for (final Account account : accounts) {
1135 if (account.getStatus() == Account.State.TOR_NOT_AVAILABLE) {
1136 reconnectAccount(account, true, false);
1137 }
1138 }
1139 }
1140
1141 private boolean processAccountState(final Account account, final boolean interactive, final boolean isUiAction, final boolean isAccountPushed, final HashSet<Account> pingCandidates) {
1142 if (!account.getStatus().isAttemptReconnect()) {
1143 return false;
1144 }
1145 if (!hasInternetConnection()) {
1146 account.setStatus(Account.State.NO_INTERNET);
1147 statusListener.onStatusChanged(account);
1148 } else {
1149 if (account.getStatus() == Account.State.NO_INTERNET) {
1150 account.setStatus(Account.State.OFFLINE);
1151 statusListener.onStatusChanged(account);
1152 }
1153 if (account.getStatus() == Account.State.ONLINE) {
1154 synchronized (mLowPingTimeoutMode) {
1155 long lastReceived = account.getXmppConnection().getLastPacketReceived();
1156 long lastSent = account.getXmppConnection().getLastPingSent();
1157 long pingInterval = isUiAction ? Config.PING_MIN_INTERVAL * 1000 : Config.PING_MAX_INTERVAL * 1000;
1158 long msToNextPing = (Math.max(lastReceived, lastSent) + pingInterval) - SystemClock.elapsedRealtime();
1159 int pingTimeout = mLowPingTimeoutMode.contains(account.getJid().asBareJid()) ? Config.LOW_PING_TIMEOUT * 1000 : Config.PING_TIMEOUT * 1000;
1160 long pingTimeoutIn = (lastSent + pingTimeout) - SystemClock.elapsedRealtime();
1161 if (lastSent > lastReceived) {
1162 if (pingTimeoutIn < 0) {
1163 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": ping timeout");
1164 this.reconnectAccount(account, true, interactive);
1165 } else {
1166 int secs = (int) (pingTimeoutIn / 1000);
1167 this.scheduleWakeUpCall(secs, account.getUuid().hashCode());
1168 }
1169 } else {
1170 pingCandidates.add(account);
1171 if (isAccountPushed) {
1172 if (mLowPingTimeoutMode.add(account.getJid().asBareJid())) {
1173 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": entering low ping timeout mode");
1174 }
1175 return true;
1176 } else if (msToNextPing <= 0) {
1177 return true;
1178 } else {
1179 this.scheduleWakeUpCall((int) (msToNextPing / 1000), account.getUuid().hashCode());
1180 if (mLowPingTimeoutMode.remove(account.getJid().asBareJid())) {
1181 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": leaving low ping timeout mode");
1182 }
1183 }
1184 }
1185 }
1186 } else if (account.getStatus() == Account.State.OFFLINE) {
1187 reconnectAccount(account, true, interactive);
1188 } else if (account.getStatus() == Account.State.CONNECTING) {
1189 long secondsSinceLastConnect = (SystemClock.elapsedRealtime() - account.getXmppConnection().getLastConnect()) / 1000;
1190 long secondsSinceLastDisco = (SystemClock.elapsedRealtime() - account.getXmppConnection().getLastDiscoStarted()) / 1000;
1191 long discoTimeout = Config.CONNECT_DISCO_TIMEOUT - secondsSinceLastDisco;
1192 long timeout = Config.CONNECT_TIMEOUT - secondsSinceLastConnect;
1193 if (!areMessagesInitialized()) return false; // No point in thrashing a reconnect while still loading
1194 if (timeout < 0) {
1195 Log.d(Config.LOGTAG, account.getJid() + ": time out during connect reconnecting (secondsSinceLast=" + secondsSinceLastConnect + ")");
1196 account.getXmppConnection().resetAttemptCount(false);
1197 reconnectAccount(account, true, interactive);
1198 } else if (discoTimeout < 0) {
1199 account.getXmppConnection().sendDiscoTimeout();
1200 scheduleWakeUpCall((int) Math.min(timeout, discoTimeout), account.getUuid().hashCode());
1201 } else {
1202 scheduleWakeUpCall((int) Math.min(timeout, discoTimeout), account.getUuid().hashCode());
1203 }
1204 } else {
1205 final boolean aggressive = account.getStatus() == Account.State.SEE_OTHER_HOST || hasJingleRtpConnection(account);
1206 if (account.getXmppConnection().getTimeToNextAttempt(aggressive) <= 0) {
1207 reconnectAccount(account, true, interactive);
1208 }
1209 }
1210 }
1211 return false;
1212 }
1213
1214 private void toggleSoftDisabled(final boolean softDisabled) {
1215 for(final Account account : this.accounts) {
1216 if (account.isEnabled()) {
1217 if (account.setOption(Account.OPTION_SOFT_DISABLED, softDisabled)) {
1218 updateAccount(account);
1219 }
1220 }
1221 }
1222 }
1223
1224 public boolean processUnifiedPushMessage(final Account account, final Jid transport, final Element push) {
1225 return unifiedPushBroker.processPushMessage(account, transport, push);
1226 }
1227
1228 public void reinitializeMuclumbusService() {
1229 mChannelDiscoveryService.initializeMuclumbusService();
1230 }
1231
1232 public void discoverChannels(String query, ChannelDiscoveryService.Method method, Map<Jid, Account> mucServices, ChannelDiscoveryService.OnChannelSearchResultsFound onChannelSearchResultsFound) {
1233 mChannelDiscoveryService.discover(Strings.nullToEmpty(query).trim(), method, mucServices, onChannelSearchResultsFound);
1234 }
1235
1236 public boolean isDataSaverDisabled() {
1237 if (Build.VERSION.SDK_INT < Build.VERSION_CODES.N) {
1238 return true;
1239 }
1240 final ConnectivityManager connectivityManager = getSystemService(ConnectivityManager.class);
1241 return !Compatibility.isActiveNetworkMetered(connectivityManager)
1242 || Compatibility.getRestrictBackgroundStatus(connectivityManager)
1243 == ConnectivityManager.RESTRICT_BACKGROUND_STATUS_DISABLED;
1244 }
1245
1246 private void directReply(final Conversation conversation, final String body, final String lastMessageUuid, final boolean dismissAfterReply) {
1247 final Message inReplyTo = lastMessageUuid == null ? null : conversation.findMessageWithUuid(lastMessageUuid);
1248 Message message = new Message(conversation, body, conversation.getNextEncryption());
1249 if (inReplyTo != null) {
1250 if (Emoticons.isEmoji(body.replaceAll("\\s", ""))) {
1251 final var aggregated = inReplyTo.getAggregatedReactions();
1252 final ImmutableSet.Builder<String> reactionBuilder = new ImmutableSet.Builder<>();
1253 reactionBuilder.addAll(aggregated.ourReactions);
1254 reactionBuilder.add(body.replaceAll("\\s", ""));
1255 sendReactions(inReplyTo, reactionBuilder.build());
1256 return;
1257 } else {
1258 message = inReplyTo.reply();
1259 }
1260 message.clearFallbacks("urn:xmpp:reply:0");
1261 message.setBody(body);
1262 message.setEncryption(conversation.getNextEncryption());
1263 }
1264 if (inReplyTo != null && inReplyTo.isPrivateMessage()) {
1265 Message.configurePrivateMessage(message, inReplyTo.getCounterpart());
1266 }
1267 message.markUnread();
1268 if (message.getEncryption() == Message.ENCRYPTION_PGP) {
1269 getPgpEngine().encrypt(message, new UiCallback<Message>() {
1270 @Override
1271 public void success(Message message) {
1272 if (dismissAfterReply) {
1273 markRead((Conversation) message.getConversation(), true);
1274 } else {
1275 mNotificationService.pushFromDirectReply(message);
1276 }
1277 }
1278
1279 @Override
1280 public void error(int errorCode, Message object) {
1281
1282 }
1283
1284 @Override
1285 public void userInputRequired(PendingIntent pi, Message object) {
1286
1287 }
1288 });
1289 } else {
1290 sendMessage(message);
1291 if (dismissAfterReply) {
1292 markRead(conversation, true);
1293 } else {
1294 mNotificationService.pushFromDirectReply(message);
1295 }
1296 }
1297 }
1298
1299 private boolean dndOnSilentMode() {
1300 return getBooleanPreference(AppSettings.DND_ON_SILENT_MODE, R.bool.dnd_on_silent_mode);
1301 }
1302
1303 private boolean manuallyChangePresence() {
1304 return getBooleanPreference(AppSettings.MANUALLY_CHANGE_PRESENCE, R.bool.manually_change_presence);
1305 }
1306
1307 private boolean treatVibrateAsSilent() {
1308 return getBooleanPreference(AppSettings.TREAT_VIBRATE_AS_SILENT, R.bool.treat_vibrate_as_silent);
1309 }
1310
1311 private boolean awayWhenScreenLocked() {
1312 return getBooleanPreference(AppSettings.AWAY_WHEN_SCREEN_IS_OFF, R.bool.away_when_screen_off);
1313 }
1314
1315 private String getCompressPicturesPreference() {
1316 return getPreferences().getString("picture_compression", getResources().getString(R.string.picture_compression));
1317 }
1318
1319 private Presence.Status getTargetPresence() {
1320 if (dndOnSilentMode() && isPhoneSilenced()) {
1321 return Presence.Status.DND;
1322 } else if (awayWhenScreenLocked() && isScreenLocked()) {
1323 return Presence.Status.AWAY;
1324 } else {
1325 return Presence.Status.ONLINE;
1326 }
1327 }
1328
1329 public boolean isScreenLocked() {
1330 final KeyguardManager keyguardManager = getSystemService(KeyguardManager.class);
1331 final PowerManager powerManager = getSystemService(PowerManager.class);
1332 final boolean locked = keyguardManager != null && keyguardManager.isKeyguardLocked();
1333 final boolean interactive;
1334 try {
1335 interactive = powerManager != null && powerManager.isInteractive();
1336 } catch (final Exception e) {
1337 return false;
1338 }
1339 return locked || !interactive;
1340 }
1341
1342 private boolean isPhoneSilenced() {
1343 final NotificationManager notificationManager = getSystemService(NotificationManager.class);
1344 final int filter = notificationManager == null ? NotificationManager.INTERRUPTION_FILTER_UNKNOWN : notificationManager.getCurrentInterruptionFilter();
1345 final boolean notificationDnd = filter >= NotificationManager.INTERRUPTION_FILTER_PRIORITY;
1346 final AudioManager audioManager = getSystemService(AudioManager.class);
1347 final int ringerMode = audioManager == null ? AudioManager.RINGER_MODE_NORMAL : audioManager.getRingerMode();
1348 try {
1349 if (treatVibrateAsSilent()) {
1350 return notificationDnd || ringerMode != AudioManager.RINGER_MODE_NORMAL;
1351 } else {
1352 return notificationDnd || ringerMode == AudioManager.RINGER_MODE_SILENT;
1353 }
1354 } catch (final Throwable throwable) {
1355 Log.d(Config.LOGTAG, "platform bug in isPhoneSilenced (" + throwable.getMessage() + ")");
1356 return notificationDnd;
1357 }
1358 }
1359
1360 private void resetAllAttemptCounts(boolean reallyAll, boolean retryImmediately) {
1361 Log.d(Config.LOGTAG, "resetting all attempt counts");
1362 for (Account account : accounts) {
1363 if (account.hasErrorStatus() || reallyAll) {
1364 final XmppConnection connection = account.getXmppConnection();
1365 if (connection != null) {
1366 connection.resetAttemptCount(retryImmediately);
1367 }
1368 }
1369 if (account.setShowErrorNotification(true)) {
1370 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateAccount(account));
1371 }
1372 }
1373 mNotificationService.updateErrorNotification();
1374 }
1375
1376 private void dismissErrorNotifications() {
1377 for (final Account account : this.accounts) {
1378 if (account.hasErrorStatus()) {
1379 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": dismissing error notification");
1380 if (account.setShowErrorNotification(false)) {
1381 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateAccount(account));
1382 }
1383 }
1384 }
1385 }
1386
1387 private void expireOldMessages() {
1388 expireOldMessages(false);
1389 }
1390
1391 public void expireOldMessages(final boolean resetHasMessagesLeftOnServer) {
1392 mLastExpiryRun.set(SystemClock.elapsedRealtime());
1393 mDatabaseWriterExecutor.execute(() -> {
1394 long timestamp = getAutomaticMessageDeletionDate();
1395 if (timestamp > 0) {
1396 databaseBackend.expireOldMessages(timestamp);
1397 synchronized (XmppConnectionService.this.conversations) {
1398 for (Conversation conversation : XmppConnectionService.this.conversations) {
1399 conversation.expireOldMessages(timestamp);
1400 if (resetHasMessagesLeftOnServer) {
1401 conversation.messagesLoaded.set(true);
1402 conversation.setHasMessagesLeftOnServer(true);
1403 }
1404 }
1405 }
1406 updateConversationUi();
1407 }
1408 });
1409 }
1410
1411 public boolean hasInternetConnection() {
1412 final ConnectivityManager cm = ContextCompat.getSystemService(this, ConnectivityManager.class);
1413 if (cm == null) {
1414 return true; //if internet connection can not be checked it is probably best to just try
1415 }
1416 try {
1417 if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.Q) {
1418 final Network activeNetwork = cm.getActiveNetwork();
1419 final NetworkCapabilities capabilities = activeNetwork == null ? null : cm.getNetworkCapabilities(activeNetwork);
1420 return capabilities != null && capabilities.hasCapability(NetworkCapabilities.NET_CAPABILITY_INTERNET);
1421 } else {
1422 final NetworkInfo networkInfo = cm.getActiveNetworkInfo();
1423 return networkInfo != null && (networkInfo.isConnected() || networkInfo.getType() == ConnectivityManager.TYPE_ETHERNET);
1424 }
1425 } catch (final RuntimeException e) {
1426 Log.d(Config.LOGTAG, "unable to check for internet connection", e);
1427 return true; //if internet connection can not be checked it is probably best to just try
1428 }
1429 }
1430
1431 @SuppressLint("TrulyRandom")
1432 @Override
1433 public void onCreate() {
1434 com.cheogram.android.AndroidLoggingHandler.reset(new com.cheogram.android.AndroidLoggingHandler());
1435 java.util.logging.Logger.getLogger("").setLevel(java.util.logging.Level.FINEST);
1436 LibIdnXmppStringprep.setup();
1437 emojiSearch = new EmojiSearch(this);
1438 setTheme(R.style.Theme_Conversations3);
1439 ThemeHelper.applyCustomColors(this);
1440 if (Compatibility.runsTwentySix()) {
1441 mNotificationService.initializeChannels();
1442 }
1443 mChannelDiscoveryService.initializeMuclumbusService();
1444 mForceDuringOnCreate.set(Compatibility.runsAndTargetsTwentySix(this));
1445 toggleForegroundService();
1446 this.destroyed = false;
1447 OmemoSetting.load(this);
1448 try {
1449 Security.insertProviderAt(Conscrypt.newProvider(), 1);
1450 } catch (Throwable throwable) {
1451 Log.e(Config.LOGTAG, "unable to initialize security provider", throwable);
1452 }
1453 Resolver.init(this);
1454 updateMemorizingTrustManager();
1455 final int maxMemory = (int) (Runtime.getRuntime().maxMemory() / 1024);
1456 final int cacheSize = maxMemory / 8;
1457 this.mDrawableCache = new LruCache<String, Drawable>(cacheSize) {
1458 @Override
1459 protected int sizeOf(final String key, final Drawable drawable) {
1460 if (drawable instanceof BitmapDrawable) {
1461 Bitmap bitmap = ((BitmapDrawable) drawable).getBitmap();
1462 if (bitmap == null) return 1024;
1463
1464 return bitmap.getByteCount() / 1024;
1465 } else if (drawable instanceof AvatarService.TextDrawable) {
1466 return 50;
1467 } else {
1468 return drawable.getIntrinsicWidth() * drawable.getIntrinsicHeight() * 40 / 1024;
1469 }
1470 }
1471 };
1472 if (mLastActivity == 0) {
1473 mLastActivity = getPreferences().getLong(SETTING_LAST_ACTIVITY_TS, System.currentTimeMillis());
1474 }
1475
1476 Log.d(Config.LOGTAG, "initializing database...");
1477 this.databaseBackend = DatabaseBackend.getInstance(getApplicationContext());
1478 Log.d(Config.LOGTAG, "restoring accounts...");
1479 this.accounts = databaseBackend.getAccounts();
1480 for (Account account : this.accounts) {
1481 final int color = getPreferences().getInt("account_color:" + account.getUuid(), 0);
1482 if (color != 0) account.setColor(color);
1483 }
1484 final SharedPreferences.Editor editor = getPreferences().edit();
1485 final boolean hasEnabledAccounts = hasEnabledAccounts();
1486 editor.putBoolean(SystemEventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts).apply();
1487 editor.apply();
1488 toggleSetProfilePictureActivity(hasEnabledAccounts);
1489 reconfigurePushDistributor();
1490
1491 if (CallIntegration.hasSystemFeature(this)) {
1492 CallIntegrationConnectionService.togglePhoneAccountsAsync(this, this.accounts);
1493 }
1494
1495 restoreFromDatabase();
1496
1497 if (QuickConversationsService.isContactListIntegration(this)
1498 && ContextCompat.checkSelfPermission(this, Manifest.permission.READ_CONTACTS)
1499 == PackageManager.PERMISSION_GRANTED) {
1500 startContactObserver();
1501 }
1502 FILE_OBSERVER_EXECUTOR.execute(fileBackend::deleteHistoricAvatarPath);
1503 if (Compatibility.hasStoragePermission(this)) {
1504 Log.d(Config.LOGTAG, "starting file observer");
1505 FILE_OBSERVER_EXECUTOR.execute(this.fileObserver::startWatching);
1506 FILE_OBSERVER_EXECUTOR.execute(this::checkForDeletedFiles);
1507 }
1508 if (Config.supportOpenPgp()) {
1509 this.pgpServiceConnection = new OpenPgpServiceConnection(this, "org.sufficientlysecure.keychain", new OpenPgpServiceConnection.OnBound() {
1510 @Override
1511 public void onBound(final IOpenPgpService2 service) {
1512 for (Account account : accounts) {
1513 final PgpDecryptionService pgp = account.getPgpDecryptionService();
1514 if (pgp != null) {
1515 pgp.continueDecryption(true);
1516 }
1517 }
1518 }
1519
1520 @Override
1521 public void onError(final Exception exception) {
1522 Log.e(Config.LOGTAG,"could not bind to OpenKeyChain", exception);
1523 }
1524 });
1525 this.pgpServiceConnection.bindToService();
1526 }
1527
1528 final PowerManager powerManager = getSystemService(PowerManager.class);
1529 if (powerManager != null) {
1530 this.wakeLock =
1531 powerManager.newWakeLock(
1532 PowerManager.PARTIAL_WAKE_LOCK, "Conversations:Service");
1533 }
1534
1535 toggleForegroundService();
1536 updateUnreadCountBadge();
1537 toggleScreenEventReceiver();
1538 final IntentFilter systemBroadcastFilter = new IntentFilter();
1539 scheduleNextIdlePing();
1540 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
1541 systemBroadcastFilter.addAction(ConnectivityManager.CONNECTIVITY_ACTION);
1542 }
1543 systemBroadcastFilter.addAction(NotificationManager.ACTION_INTERRUPTION_FILTER_CHANGED);
1544 ContextCompat.registerReceiver(
1545 this,
1546 this.mInternalEventReceiver,
1547 systemBroadcastFilter,
1548 ContextCompat.RECEIVER_NOT_EXPORTED);
1549 final IntentFilter exportedBroadcastFilter = new IntentFilter();
1550 exportedBroadcastFilter.addAction(TorServiceUtils.ACTION_STATUS);
1551 ContextCompat.registerReceiver(
1552 this,
1553 this.mInternalRestrictedEventReceiver,
1554 exportedBroadcastFilter,
1555 ContextCompat.RECEIVER_EXPORTED);
1556 mForceDuringOnCreate.set(false);
1557 toggleForegroundService();
1558 rescanStickers();
1559 cleanupCache();
1560 internalPingExecutor.scheduleAtFixedRate(this::manageAccountConnectionStatesInternal,10,10,TimeUnit.SECONDS);
1561 final SharedPreferences sharedPreferences =
1562 androidx.preference.PreferenceManager.getDefaultSharedPreferences(this);
1563 sharedPreferences.registerOnSharedPreferenceChangeListener(new SharedPreferences.OnSharedPreferenceChangeListener() {
1564 @Override
1565 public void onSharedPreferenceChanged(SharedPreferences sharedPreferences, @Nullable String key) {
1566 Log.d(Config.LOGTAG,"preference '"+key+"' has changed");
1567 if (AppSettings.KEEP_FOREGROUND_SERVICE.equals(key)) {
1568 toggleForegroundService();
1569 }
1570 }
1571 });
1572 }
1573
1574
1575 private void checkForDeletedFiles() {
1576 if (destroyed) {
1577 Log.d(Config.LOGTAG, "Do not check for deleted files because service has been destroyed");
1578 return;
1579 }
1580 final long start = SystemClock.elapsedRealtime();
1581 final List<DatabaseBackend.FilePathInfo> relativeFilePaths = databaseBackend.getFilePathInfo();
1582 final List<DatabaseBackend.FilePathInfo> changed = new ArrayList<>();
1583 for (final DatabaseBackend.FilePathInfo filePath : relativeFilePaths) {
1584 if (destroyed) {
1585 Log.d(Config.LOGTAG, "Stop checking for deleted files because service has been destroyed");
1586 return;
1587 }
1588 final File file = fileBackend.getFileForPath(filePath.path);
1589 if (filePath.setDeleted(!file.exists())) {
1590 changed.add(filePath);
1591 }
1592 }
1593 final long duration = SystemClock.elapsedRealtime() - start;
1594 Log.d(Config.LOGTAG, "found " + changed.size() + " changed files on start up. total=" + relativeFilePaths.size() + ". (" + duration + "ms)");
1595 if (changed.size() > 0) {
1596 databaseBackend.markFilesAsChanged(changed);
1597 markChangedFiles(changed);
1598 }
1599 }
1600
1601 public void startContactObserver() {
1602 getContentResolver().registerContentObserver(ContactsContract.Contacts.CONTENT_URI, true, new ContentObserver(null) {
1603 @Override
1604 public void onChange(boolean selfChange) {
1605 super.onChange(selfChange);
1606 if (restoredFromDatabaseLatch.getCount() == 0) {
1607 loadPhoneContacts();
1608 }
1609 }
1610 });
1611 }
1612
1613 @Override
1614 public void onTrimMemory(int level) {
1615 super.onTrimMemory(level);
1616 if (level >= TRIM_MEMORY_COMPLETE) {
1617 Log.d(Config.LOGTAG, "clear cache due to low memory");
1618 getDrawableCache().evictAll();
1619 }
1620 }
1621
1622 @Override
1623 public void onDestroy() {
1624 try {
1625 unregisterReceiver(this.mInternalEventReceiver);
1626 unregisterReceiver(this.mInternalRestrictedEventReceiver);
1627 unregisterReceiver(this.mInternalScreenEventReceiver);
1628 } catch (final IllegalArgumentException e) {
1629 //ignored
1630 }
1631 destroyed = false;
1632 fileObserver.stopWatching();
1633 internalPingExecutor.shutdown();
1634 super.onDestroy();
1635 }
1636
1637 public void restartFileObserver() {
1638 Log.d(Config.LOGTAG, "restarting file observer");
1639 FILE_OBSERVER_EXECUTOR.execute(this.fileObserver::restartWatching);
1640 FILE_OBSERVER_EXECUTOR.execute(this::checkForDeletedFiles);
1641 }
1642
1643 public void toggleScreenEventReceiver() {
1644 if (awayWhenScreenLocked() && !manuallyChangePresence()) {
1645 final IntentFilter filter = new IntentFilter();
1646 filter.addAction(Intent.ACTION_SCREEN_ON);
1647 filter.addAction(Intent.ACTION_SCREEN_OFF);
1648 filter.addAction(Intent.ACTION_USER_PRESENT);
1649 registerReceiver(this.mInternalScreenEventReceiver, filter);
1650 } else {
1651 try {
1652 unregisterReceiver(this.mInternalScreenEventReceiver);
1653 } catch (IllegalArgumentException e) {
1654 //ignored
1655 }
1656 }
1657 }
1658
1659 public void toggleForegroundService() {
1660 toggleForegroundService(false, false);
1661 }
1662
1663 public void setOngoingCall(AbstractJingleConnection.Id id, Set<Media> media, final boolean reconnecting) {
1664 ongoingCall.set(new OngoingCall(id, media, reconnecting));
1665 toggleForegroundService(false, true);
1666 }
1667
1668 public void removeOngoingCall() {
1669 ongoingCall.set(null);
1670 toggleForegroundService(false, false);
1671 }
1672
1673 private void toggleForegroundService(boolean force, boolean needMic) {
1674 final boolean status;
1675 final OngoingCall ongoing = ongoingCall.get();
1676 final boolean ongoingVideoTranscoding = mOngoingVideoTranscoding.get();
1677 final int id;
1678 if (force
1679 || mForceDuringOnCreate.get()
1680 || ongoingVideoTranscoding
1681 || ongoing != null
1682 || (Compatibility.keepForegroundService(this) && hasEnabledAccounts())) {
1683 if (Compatibility.runsTwentySix()) {
1684 mNotificationService.initializeChannels();
1685 }
1686 final Notification notification;
1687 if (ongoing != null && !diallerIntegrationActive.get()) {
1688 notification = this.mNotificationService.getOngoingCallNotification(ongoing);
1689 id = NotificationService.ONGOING_CALL_NOTIFICATION_ID;
1690 startForegroundOrCatch(id, notification, true);
1691 } else if (ongoingVideoTranscoding) {
1692 notification = this.mNotificationService.getIndeterminateVideoTranscoding();
1693 id = NotificationService.ONGOING_VIDEO_TRANSCODING_NOTIFICATION_ID;
1694 startForegroundOrCatch(id, notification, false);
1695 } else {
1696 notification = this.mNotificationService.createForegroundNotification();
1697 id = NotificationService.FOREGROUND_NOTIFICATION_ID;
1698 startForegroundOrCatch(id, notification, needMic || ongoing != null || diallerIntegrationActive.get());
1699 }
1700 mNotificationService.notify(id, notification);
1701 status = true;
1702 } else {
1703 id = 0;
1704 stopForeground(true);
1705 status = false;
1706 }
1707
1708 for (final int toBeRemoved :
1709 Collections2.filter(
1710 Arrays.asList(
1711 NotificationService.FOREGROUND_NOTIFICATION_ID,
1712 NotificationService.ONGOING_CALL_NOTIFICATION_ID,
1713 NotificationService.ONGOING_VIDEO_TRANSCODING_NOTIFICATION_ID),
1714 i -> i != id)) {
1715 mNotificationService.cancel(toBeRemoved);
1716 }
1717 Log.d(
1718 Config.LOGTAG,
1719 "ForegroundService: " + (status ? "on" : "off") + ", notification: " + id);
1720 }
1721
1722 private void startForegroundOrCatch(
1723 final int id, final Notification notification, final boolean requireMicrophone) {
1724 try {
1725 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.UPSIDE_DOWN_CAKE) {
1726 final int foregroundServiceType;
1727 if (requireMicrophone
1728 && ContextCompat.checkSelfPermission(this, Manifest.permission.RECORD_AUDIO)
1729 == PackageManager.PERMISSION_GRANTED) {
1730 foregroundServiceType = ServiceInfo.FOREGROUND_SERVICE_TYPE_MICROPHONE;
1731 Log.d(Config.LOGTAG, "defaulting to microphone foreground service type");
1732 } else if (getSystemService(PowerManager.class)
1733 .isIgnoringBatteryOptimizations(getPackageName())) {
1734 foregroundServiceType = ServiceInfo.FOREGROUND_SERVICE_TYPE_SYSTEM_EXEMPTED;
1735 } else if (ContextCompat.checkSelfPermission(this, Manifest.permission.RECORD_AUDIO)
1736 == PackageManager.PERMISSION_GRANTED) {
1737 foregroundServiceType = ServiceInfo.FOREGROUND_SERVICE_TYPE_MICROPHONE;
1738 } else if (ContextCompat.checkSelfPermission(this, Manifest.permission.CAMERA)
1739 == PackageManager.PERMISSION_GRANTED) {
1740 foregroundServiceType = ServiceInfo.FOREGROUND_SERVICE_TYPE_CAMERA;
1741 } else {
1742 foregroundServiceType = ServiceInfo.FOREGROUND_SERVICE_TYPE_SPECIAL_USE;
1743 Log.w(Config.LOGTAG, "falling back to special use foreground service type");
1744 }
1745
1746 startForeground(id, notification, foregroundServiceType);
1747 } else {
1748 startForeground(id, notification);
1749 }
1750 } catch (final IllegalStateException | SecurityException e) {
1751 Log.e(Config.LOGTAG, "Could not start foreground service", e);
1752 }
1753 }
1754
1755 public boolean foregroundNotificationNeedsUpdatingWhenErrorStateChanges() {
1756 return !mOngoingVideoTranscoding.get() && ongoingCall.get() == null && Compatibility.keepForegroundService(this) && hasEnabledAccounts();
1757 }
1758
1759 @Override
1760 public void onTaskRemoved(final Intent rootIntent) {
1761 super.onTaskRemoved(rootIntent);
1762 if ((Compatibility.keepForegroundService(this) && hasEnabledAccounts()) || mOngoingVideoTranscoding.get() || ongoingCall.get() != null) {
1763 Log.d(Config.LOGTAG, "ignoring onTaskRemoved because foreground service is activated");
1764 } else {
1765 this.logoutAndSave(false);
1766 }
1767 }
1768
1769 private void logoutAndSave(boolean stop) {
1770 int activeAccounts = 0;
1771 for (final Account account : accounts) {
1772 if (account.isConnectionEnabled()) {
1773 databaseBackend.writeRoster(account.getRoster());
1774 activeAccounts++;
1775 }
1776 if (account.getXmppConnection() != null) {
1777 new Thread(() -> disconnect(account, false)).start();
1778 }
1779 }
1780 if (stop || activeAccounts == 0) {
1781 Log.d(Config.LOGTAG, "good bye");
1782 stopSelf();
1783 }
1784 }
1785
1786 private void schedulePostConnectivityChange() {
1787 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1788 if (alarmManager == null) {
1789 return;
1790 }
1791 final long triggerAtMillis = SystemClock.elapsedRealtime() + (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL * 1000);
1792 final Intent intent = new Intent(this, SystemEventReceiver.class);
1793 intent.setAction(ACTION_POST_CONNECTIVITY_CHANGE);
1794 try {
1795 final PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 1, intent, s()
1796 ? PendingIntent.FLAG_IMMUTABLE | PendingIntent.FLAG_UPDATE_CURRENT
1797 : PendingIntent.FLAG_UPDATE_CURRENT);
1798 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1799 alarmManager.setAndAllowWhileIdle(AlarmManager.ELAPSED_REALTIME_WAKEUP, triggerAtMillis, pendingIntent);
1800 } else {
1801 alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, triggerAtMillis, pendingIntent);
1802 }
1803 } catch (RuntimeException e) {
1804 Log.e(Config.LOGTAG, "unable to schedule alarm for post connectivity change", e);
1805 }
1806 }
1807
1808 public void scheduleWakeUpCall(final int seconds, final int requestCode) {
1809 final long timeToWake = SystemClock.elapsedRealtime() + (seconds < 0 ? 1 : seconds + 1) * 1000L;
1810 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1811 if (alarmManager == null) {
1812 return;
1813 }
1814 final Intent intent = new Intent(this, SystemEventReceiver.class);
1815 intent.setAction(ACTION_PING);
1816 try {
1817 final PendingIntent pendingIntent =
1818 PendingIntent.getBroadcast(
1819 this, requestCode, intent, PendingIntent.FLAG_IMMUTABLE);
1820 alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
1821 } catch (RuntimeException e) {
1822 Log.e(Config.LOGTAG, "unable to schedule alarm for ping", e);
1823 }
1824 }
1825
1826 @TargetApi(Build.VERSION_CODES.M)
1827 private void scheduleNextIdlePing() {
1828 long timeUntilWake = Config.IDLE_PING_INTERVAL * 1000;
1829 final var now = System.currentTimeMillis();
1830 for (final var message : mScheduledMessages.values()) {
1831 if (message.getTimeSent() <= now) continue; // Just in case
1832 if (message.getTimeSent() - now < timeUntilWake) timeUntilWake = message.getTimeSent() - now;
1833 }
1834 final var timeToWake = SystemClock.elapsedRealtime() + timeUntilWake;
1835 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1836 if (alarmManager == null) {
1837 Log.d(Config.LOGTAG, "no alarm manager?");
1838 return;
1839 }
1840 final Intent intent = new Intent(this, SystemEventReceiver.class);
1841 intent.setAction(ACTION_IDLE_PING);
1842 try {
1843 final PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 0, intent, s()
1844 ? PendingIntent.FLAG_IMMUTABLE | PendingIntent.FLAG_UPDATE_CURRENT
1845 : PendingIntent.FLAG_UPDATE_CURRENT);
1846 alarmManager.setAndAllowWhileIdle(AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
1847 } catch (RuntimeException e) {
1848 Log.d(Config.LOGTAG, "unable to schedule alarm for idle ping", e);
1849 }
1850 }
1851
1852 public XmppConnection createConnection(final Account account) {
1853 final XmppConnection connection = new XmppConnection(account, this);
1854 connection.setOnStatusChangedListener(this.statusListener);
1855 connection.setOnJinglePacketReceivedListener((mJingleConnectionManager::deliverPacket));
1856 connection.setOnMessageAcknowledgeListener(this.mOnMessageAcknowledgedListener);
1857 connection.addOnAdvancedStreamFeaturesAvailableListener(this.mMessageArchiveService);
1858 connection.addOnAdvancedStreamFeaturesAvailableListener(this.mAvatarService);
1859 AxolotlService axolotlService = account.getAxolotlService();
1860 if (axolotlService != null) {
1861 connection.addOnAdvancedStreamFeaturesAvailableListener(axolotlService);
1862 }
1863 return connection;
1864 }
1865
1866 public void sendChatState(Conversation conversation) {
1867 if (sendChatStates()) {
1868 final var packet = mMessageGenerator.generateChatState(conversation);
1869 sendMessagePacket(conversation.getAccount(), packet);
1870 }
1871 }
1872
1873 private void sendFileMessage(final Message message, final boolean delay, final Runnable cb) {
1874 Log.d(Config.LOGTAG, "send file message");
1875 final Account account = message.getConversation().getAccount();
1876 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1877 || message.getConversation().getMode() == Conversation.MODE_MULTI) {
1878 mHttpConnectionManager.createNewUploadConnection(message, delay, cb);
1879 } else {
1880 mJingleConnectionManager.startJingleFileTransfer(message);
1881 if (cb != null) cb.run();
1882 }
1883 }
1884
1885 public void sendMessage(final Message message) {
1886 sendMessage(message, false, false, false, null);
1887 }
1888
1889 public void sendMessage(final Message message, final Runnable cb) {
1890 sendMessage(message, false, false, false, cb);
1891 }
1892
1893 private void sendMessage(final Message message, final boolean resend, final boolean previewedLinks, final boolean delay, final Runnable cb) {
1894 final Account account = message.getConversation().getAccount();
1895 if (account.setShowErrorNotification(true)) {
1896 databaseBackend.updateAccount(account);
1897 mNotificationService.updateErrorNotification();
1898 }
1899 final Conversation conversation = (Conversation) message.getConversation();
1900 account.deactivateGracePeriod();
1901
1902 if (QuickConversationsService.isQuicksy() && conversation.getMode() == Conversation.MODE_SINGLE) {
1903 final Contact contact = conversation.getContact();
1904 if (!contact.showInRoster() && contact.getOption(Contact.Options.SYNCED_VIA_OTHER)) {
1905 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": adding " + contact.getJid() + " on sending message");
1906 createContact(contact, true);
1907 }
1908 }
1909
1910 im.conversations.android.xmpp.model.stanza.Message packet = null;
1911 final boolean addToConversation = !message.edited() && message.getRawBody() != null;
1912 boolean saveInDb = addToConversation;
1913 message.setStatus(Message.STATUS_WAITING);
1914
1915 if (message.getEncryption() != Message.ENCRYPTION_NONE && conversation.getMode() == Conversation.MODE_MULTI && conversation.isPrivateAndNonAnonymous()) {
1916 if (conversation.setAttribute(Conversation.ATTRIBUTE_FORMERLY_PRIVATE_NON_ANONYMOUS, true)) {
1917 databaseBackend.updateConversation(conversation);
1918 }
1919 }
1920
1921 final boolean inProgressJoin = isJoinInProgress(conversation);
1922
1923 if (message.getCounterpart() == null && !message.isPrivateMessage()) {
1924 message.setCounterpart(message.getConversation().getJid().asBareJid());
1925 }
1926
1927 boolean waitForPreview = false;
1928 if (getPreferences().getBoolean("send_link_previews", true) && !previewedLinks && !message.needsUploading() && message.getEncryption() != Message.ENCRYPTION_AXOLOTL) {
1929 message.clearLinkDescriptions();
1930 final List<URI> links = message.getLinks();
1931 if (!links.isEmpty()) {
1932 waitForPreview = true;
1933 if (account.isOnlineAndConnected()) {
1934 FILE_ATTACHMENT_EXECUTOR.execute(() -> {
1935 for (URI link : links) {
1936 if ("https".equals(link.getScheme())) {
1937 try {
1938 HttpUrl url = HttpUrl.parse(link.toString());
1939 OkHttpClient http = getHttpConnectionManager().buildHttpClient(url, account, 5, false);
1940 final var request = new okhttp3.Request.Builder().url(url).head().build();
1941 okhttp3.Response response = null;
1942 if ("www.amazon.com".equals(link.getHost()) || "www.amazon.ca".equals(link.getHost())) {
1943 // Amazon blocks HEAD
1944 response = new okhttp3.Response.Builder().request(request).protocol(okhttp3.Protocol.HTTP_1_1).code(200).message("OK").addHeader("Content-Type", "text/html").build();
1945 } else {
1946 response = http.newCall(request).execute();
1947 }
1948 final String mimeType = response.header("Content-Type") == null ? "" : response.header("Content-Type");
1949 final boolean image = mimeType.startsWith("image/");
1950 final boolean audio = mimeType.startsWith("audio/");
1951 final boolean video = mimeType.startsWith("video/");
1952 final boolean pdf = mimeType.equals("application/pdf");
1953 final boolean html = mimeType.startsWith("text/html") || mimeType.startsWith("application/xhtml+xml");
1954 if (response.isSuccessful() && (image || audio || video || pdf)) {
1955 Message.FileParams params = message.getFileParams();
1956 params.url = url.toString();
1957 if (response.header("Content-Length") != null) params.size = Long.parseLong(response.header("Content-Length"), 10);
1958 if (!Message.configurePrivateFileMessage(message)) {
1959 message.setType(image ? Message.TYPE_IMAGE : Message.TYPE_FILE);
1960 }
1961 params.setName(HttpConnectionManager.extractFilenameFromResponse(response));
1962
1963 if (link.toString().equals(message.getRawBody())) {
1964 Element fallback = new Element("fallback", "urn:xmpp:fallback:0").setAttribute("for", Namespace.OOB);
1965 fallback.addChild("body", "urn:xmpp:fallback:0");
1966 message.addPayload(fallback);
1967 } else if (message.getRawBody().indexOf(link.toString()) >= 0) {
1968 // Part of the real body, not just a fallback
1969 Element fallback = new Element("fallback", "urn:xmpp:fallback:0").setAttribute("for", Namespace.OOB);
1970 fallback.addChild("body", "urn:xmpp:fallback:0")
1971 .setAttribute("start", "0")
1972 .setAttribute("end", "0");
1973 message.addPayload(fallback);
1974 }
1975
1976 final int encryption = message.getEncryption();
1977 getHttpConnectionManager().createNewDownloadConnection(message, false, (file) -> {
1978 message.setEncryption(encryption);
1979 synchronized (message.getConversation()) {
1980 if (message.getStatus() == Message.STATUS_WAITING) sendMessage(message, true, true, false, cb);
1981 }
1982 });
1983 return;
1984 } else if (response.isSuccessful() && html) {
1985 Semaphore waiter = new Semaphore(0);
1986 OpenGraphParser.Builder openGraphBuilder = new OpenGraphParser.Builder(new OpenGraphCallback() {
1987 @Override
1988 public void onPostResponse(OpenGraphResult result) {
1989 Element rdf = new Element("Description", "http://www.w3.org/1999/02/22-rdf-syntax-ns#");
1990 rdf.setAttribute("xmlns:rdf", "http://www.w3.org/1999/02/22-rdf-syntax-ns#");
1991 rdf.setAttribute("rdf:about", link.toString());
1992 if (result.getTitle() != null && !"".equals(result.getTitle())) {
1993 rdf.addChild("title", "https://ogp.me/ns#").setContent(result.getTitle());
1994 }
1995 if (result.getDescription() != null && !"".equals(result.getDescription())) {
1996 rdf.addChild("description", "https://ogp.me/ns#").setContent(result.getDescription());
1997 }
1998 if (result.getUrl() != null) {
1999 rdf.addChild("url", "https://ogp.me/ns#").setContent(result.getUrl());
2000 }
2001 if (result.getImage() != null) {
2002 rdf.addChild("image", "https://ogp.me/ns#").setContent(result.getImage());
2003 }
2004 if (result.getType() != null) {
2005 rdf.addChild("type", "https://ogp.me/ns#").setContent(result.getType());
2006 }
2007 if (result.getSiteName() != null) {
2008 rdf.addChild("site_name", "https://ogp.me/ns#").setContent(result.getSiteName());
2009 }
2010 if (result.getVideo() != null) {
2011 rdf.addChild("video", "https://ogp.me/ns#").setContent(result.getVideo());
2012 }
2013 message.addPayload(rdf);
2014 waiter.release();
2015 }
2016
2017 public void onError(String error) {
2018 waiter.release();
2019 }
2020 })
2021 .showNullOnEmpty(true)
2022 .maxBodySize(90000)
2023 .timeout(5000);
2024 if (useTorToConnect()) {
2025 openGraphBuilder = openGraphBuilder.jsoupProxy(new JsoupProxy("127.0.0.1", 8118));
2026 }
2027 openGraphBuilder.build().parse(link.toString());
2028 waiter.tryAcquire(10L, TimeUnit.SECONDS);
2029 }
2030 } catch (final IOException | InterruptedException e) { }
2031 }
2032 }
2033 synchronized (message.getConversation()) {
2034 if (message.getStatus() == Message.STATUS_WAITING) sendMessage(message, true, true, false, cb);
2035 }
2036 });
2037 }
2038 }
2039 }
2040
2041 boolean passedCbOn = false;
2042 if (account.isOnlineAndConnected() && !inProgressJoin && !waitForPreview && message.getTimeSent() <= System.currentTimeMillis()) {
2043 switch (message.getEncryption()) {
2044 case Message.ENCRYPTION_NONE:
2045 if (message.needsUploading()) {
2046 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
2047 || conversation.getMode() == Conversation.MODE_MULTI
2048 || message.fixCounterpart()) {
2049 this.sendFileMessage(message, delay, cb);
2050 passedCbOn = true;
2051 } else {
2052 break;
2053 }
2054 } else {
2055 packet = mMessageGenerator.generateChat(message);
2056 }
2057 break;
2058 case Message.ENCRYPTION_PGP:
2059 case Message.ENCRYPTION_DECRYPTED:
2060 if (message.needsUploading()) {
2061 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
2062 || conversation.getMode() == Conversation.MODE_MULTI
2063 || message.fixCounterpart()) {
2064 this.sendFileMessage(message, delay, cb);
2065 passedCbOn = true;
2066 } else {
2067 break;
2068 }
2069 } else {
2070 packet = mMessageGenerator.generatePgpChat(message);
2071 }
2072 break;
2073 case Message.ENCRYPTION_AXOLOTL:
2074 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
2075 if (message.needsUploading()) {
2076 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
2077 || conversation.getMode() == Conversation.MODE_MULTI
2078 || message.fixCounterpart()) {
2079 this.sendFileMessage(message, delay, cb);
2080 passedCbOn = true;
2081 } else {
2082 break;
2083 }
2084 } else {
2085 XmppAxolotlMessage axolotlMessage = account.getAxolotlService().fetchAxolotlMessageFromCache(message);
2086 if (axolotlMessage == null) {
2087 account.getAxolotlService().preparePayloadMessage(message, delay);
2088 } else {
2089 packet = mMessageGenerator.generateAxolotlChat(message, axolotlMessage);
2090 }
2091 }
2092 break;
2093
2094 }
2095 if (packet != null) {
2096 if (account.getXmppConnection().getFeatures().sm()
2097 || (conversation.getMode() == Conversation.MODE_MULTI && message.getCounterpart().isBareJid())) {
2098 message.setStatus(Message.STATUS_UNSEND);
2099 } else {
2100 message.setStatus(Message.STATUS_SEND);
2101 }
2102 }
2103 } else {
2104 switch (message.getEncryption()) {
2105 case Message.ENCRYPTION_DECRYPTED:
2106 if (!message.needsUploading()) {
2107 String pgpBody = message.getEncryptedBody();
2108 String decryptedBody = message.getBody();
2109 message.setBody(pgpBody); //TODO might throw NPE
2110 message.setEncryption(Message.ENCRYPTION_PGP);
2111 if (message.edited()) {
2112 message.setBody(decryptedBody);
2113 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
2114 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
2115 Log.e(Config.LOGTAG, "error updated message in DB after edit");
2116 }
2117 updateConversationUi();
2118 if (!waitForPreview && cb != null) cb.run();
2119 return;
2120 } else {
2121 databaseBackend.createMessage(message);
2122 saveInDb = false;
2123 message.setBody(decryptedBody);
2124 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
2125 }
2126 }
2127 break;
2128 case Message.ENCRYPTION_AXOLOTL:
2129 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
2130 break;
2131 }
2132 }
2133
2134 synchronized (mScheduledMessages) {
2135 if (message.getTimeSent() > System.currentTimeMillis()) {
2136 mScheduledMessages.put(message.getUuid(), message);
2137 scheduleNextIdlePing();
2138 } else {
2139 mScheduledMessages.remove(message.getUuid());
2140 }
2141 }
2142
2143 boolean mucMessage = conversation.getMode() == Conversation.MODE_MULTI && !message.isPrivateMessage();
2144 if (mucMessage) {
2145 message.setCounterpart(conversation.getMucOptions().getSelf().getFullJid());
2146 }
2147
2148 if (resend) {
2149 if (packet != null && addToConversation) {
2150 if (account.getXmppConnection().getFeatures().sm() || mucMessage) {
2151 markMessage(message, Message.STATUS_UNSEND);
2152 } else {
2153 markMessage(message, Message.STATUS_SEND);
2154 }
2155 }
2156 } else {
2157 if (addToConversation) {
2158 conversation.add(message);
2159 }
2160 if (saveInDb) {
2161 databaseBackend.createMessage(message);
2162 } else if (message.edited()) {
2163 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
2164 Log.e(Config.LOGTAG, "error updated message in DB after edit");
2165 }
2166 }
2167 updateConversationUi();
2168 }
2169 if (packet != null) {
2170 if (delay) {
2171 mMessageGenerator.addDelay(packet, message.getTimeSent());
2172 }
2173 if (conversation.setOutgoingChatState(Config.DEFAULT_CHAT_STATE)) {
2174 if (this.sendChatStates()) {
2175 packet.addChild(ChatState.toElement(conversation.getOutgoingChatState()));
2176 }
2177 }
2178 sendMessagePacket(account, packet);
2179 if (message.getConversation().getMode() == Conversation.MODE_MULTI && message.hasCustomEmoji()) {
2180 if (message.getConversation() instanceof Conversation) presenceToMuc((Conversation) message.getConversation());
2181 }
2182 }
2183 if (!waitForPreview && !passedCbOn && cb != null) { Log.d("WUT cb", message.getRawBody()); cb.run(); }
2184 }
2185
2186 private boolean isJoinInProgress(final Conversation conversation) {
2187 final Account account = conversation.getAccount();
2188 synchronized (account.inProgressConferenceJoins) {
2189 if (conversation.getMode() == Conversational.MODE_MULTI) {
2190 final boolean inProgress = account.inProgressConferenceJoins.contains(conversation);
2191 final boolean pending = account.pendingConferenceJoins.contains(conversation);
2192 final boolean inProgressJoin = inProgress || pending;
2193 if (inProgressJoin) {
2194 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": holding back message to group. inProgress=" + inProgress + ", pending=" + pending);
2195 }
2196 return inProgressJoin;
2197 } else {
2198 return false;
2199 }
2200 }
2201 }
2202
2203 private void sendUnsentMessages(final Conversation conversation) {
2204 synchronized (conversation) {
2205 conversation.findWaitingMessages(message -> resendMessage(message, true));
2206 }
2207 }
2208
2209 public void resendMessage(final Message message, final boolean delay) {
2210 sendMessage(message, true, false, delay, null);
2211 }
2212
2213 public void resendMessage(final Message message, final boolean delay, final Runnable cb) {
2214 sendMessage(message, true, false, delay, cb);
2215 }
2216
2217 public void resendMessage(final Message message, final boolean delay, final boolean previewedLinks) {
2218 sendMessage(message, true, previewedLinks, delay, null);
2219 }
2220
2221 public Pair<Account,Account> onboardingIncomplete() {
2222 if (getAccounts().size() != 2) return null;
2223 Account onboarding = null;
2224 Account newAccount = null;
2225 for (final Account account : getAccounts()) {
2226 if (account.getJid().getDomain().equals(Config.ONBOARDING_DOMAIN)) {
2227 onboarding = account;
2228 } else {
2229 newAccount = account;
2230 }
2231 }
2232
2233 if (onboarding != null && newAccount != null) {
2234 return new Pair<>(onboarding, newAccount);
2235 }
2236
2237 return null;
2238 }
2239
2240 public boolean isOnboarding() {
2241 return getAccounts().size() == 1 && getAccounts().get(0).getJid().getDomain().equals(Config.ONBOARDING_DOMAIN);
2242 }
2243
2244 public void requestEasyOnboardingInvite(final Account account, final EasyOnboardingInvite.OnInviteRequested callback) {
2245 final XmppConnection connection = account.getXmppConnection();
2246 final Jid jid = connection == null ? null : connection.getJidForCommand(Namespace.EASY_ONBOARDING_INVITE);
2247 if (jid == null) {
2248 callback.inviteRequestFailed(getString(R.string.server_does_not_support_easy_onboarding_invites));
2249 return;
2250 }
2251 final Iq request = new Iq(Iq.Type.SET);
2252 request.setTo(jid);
2253 final Element command = request.addChild("command", Namespace.COMMANDS);
2254 command.setAttribute("node", Namespace.EASY_ONBOARDING_INVITE);
2255 command.setAttribute("action", "execute");
2256 sendIqPacket(account, request, (response) -> {
2257 if (response.getType() == Iq.Type.RESULT) {
2258 final Element resultCommand = response.findChild("command", Namespace.COMMANDS);
2259 final Element x = resultCommand == null ? null : resultCommand.findChild("x", Namespace.DATA);
2260 if (x != null) {
2261 final Data data = Data.parse(x);
2262 final String uri = data.getValue("uri");
2263 final String landingUrl = data.getValue("landing-url");
2264 if (uri != null) {
2265 final EasyOnboardingInvite invite = new EasyOnboardingInvite(jid.getDomain().toEscapedString(), uri, landingUrl);
2266 callback.inviteRequested(invite);
2267 return;
2268 }
2269 }
2270 callback.inviteRequestFailed(getString(R.string.unable_to_parse_invite));
2271 Log.d(Config.LOGTAG, response.toString());
2272 } else if (response.getType() == Iq.Type.ERROR) {
2273 callback.inviteRequestFailed(IqParser.errorMessage(response));
2274 } else {
2275 callback.inviteRequestFailed(getString(R.string.remote_server_timeout));
2276 }
2277 });
2278
2279 }
2280
2281 public void fetchBookmarks(final Account account) {
2282 final Iq iqPacket = new Iq(Iq.Type.GET);
2283 final Element query = iqPacket.query("jabber:iq:private");
2284 query.addChild("storage", Namespace.BOOKMARKS);
2285 final Consumer<Iq> callback = (response) -> {
2286 if (response.getType() == Iq.Type.RESULT) {
2287 final Element query1 = response.query();
2288 final Element storage = query1.findChild("storage", "storage:bookmarks");
2289 Map<Jid, Bookmark> bookmarks = Bookmark.parseFromStorage(storage, account);
2290 processBookmarksInitial(account, bookmarks, false);
2291 } else {
2292 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": could not fetch bookmarks");
2293 }
2294 };
2295 sendIqPacket(account, iqPacket, callback);
2296 }
2297
2298 public void fetchBookmarks2(final Account account) {
2299 final Iq retrieve = mIqGenerator.retrieveBookmarks();
2300 sendIqPacket(account, retrieve, (response) -> {
2301 if (response.getType() == Iq.Type.RESULT) {
2302 final Element pubsub = response.findChild("pubsub", Namespace.PUBSUB);
2303 final Map<Jid, Bookmark> bookmarks = Bookmark.parseFromPubSub(pubsub, account);
2304 processBookmarksInitial(account, bookmarks, true);
2305 }
2306 });
2307 }
2308
2309 public void fetchMessageDisplayedSynchronization(final Account account) {
2310 Log.d(Config.LOGTAG, account.getJid() + ": retrieve mds");
2311 final var retrieve = mIqGenerator.retrieveMds();
2312 sendIqPacket(
2313 account,
2314 retrieve,
2315 (response) -> {
2316 if (response.getType() != Iq.Type.RESULT) {
2317 return;
2318 }
2319 final var pubSub = response.findChild("pubsub", Namespace.PUBSUB);
2320 final Element items = pubSub == null ? null : pubSub.findChild("items");
2321 if (items == null
2322 || !Namespace.MDS_DISPLAYED.equals(items.getAttribute("node"))) {
2323 return;
2324 }
2325 for (final Element child : items.getChildren()) {
2326 if ("item".equals(child.getName())) {
2327 processMdsItem(account, child);
2328 }
2329 }
2330 });
2331 }
2332
2333 public void processMdsItem(final Account account, final Element item) {
2334 final Jid jid =
2335 item == null ? null : InvalidJid.getNullForInvalid(item.getAttributeAsJid("id"));
2336 if (jid == null) {
2337 return;
2338 }
2339 final Element displayed = item.findChild("displayed", Namespace.MDS_DISPLAYED);
2340 final Element stanzaId =
2341 displayed == null ? null : displayed.findChild("stanza-id", Namespace.STANZA_IDS);
2342 final String id = stanzaId == null ? null : stanzaId.getAttribute("id");
2343 final Conversation conversation = find(account, jid);
2344 if (id != null && conversation != null) {
2345 conversation.setDisplayState(id);
2346 markReadUpToStanzaId(conversation, id);
2347 }
2348 }
2349
2350 public void markReadUpToStanzaId(final Conversation conversation, final String stanzaId) {
2351 final Message message = conversation.findMessageWithServerMsgId(stanzaId);
2352 if (message == null) { // do we want to check if isRead?
2353 return;
2354 }
2355 markReadUpTo(conversation, message);
2356 }
2357
2358 public void markReadUpTo(final Conversation conversation, final Message message) {
2359 final boolean isDismissNotification = isDismissNotification(message);
2360 final var uuid = message.getUuid();
2361 Log.d(
2362 Config.LOGTAG,
2363 conversation.getAccount().getJid().asBareJid()
2364 + ": mark "
2365 + conversation.getJid().asBareJid()
2366 + " as read up to "
2367 + uuid);
2368 markRead(conversation, uuid, isDismissNotification);
2369 }
2370
2371 private static boolean isDismissNotification(final Message message) {
2372 Message next = message.next();
2373 while (next != null) {
2374 if (message.getStatus() == Message.STATUS_RECEIVED) {
2375 return false;
2376 }
2377 next = next.next();
2378 }
2379 return true;
2380 }
2381
2382 public void processBookmarksInitial(final Account account, final Map<Jid, Bookmark> bookmarks, final boolean pep) {
2383 final Set<Jid> previousBookmarks = account.getBookmarkedJids();
2384 for (final Bookmark bookmark : bookmarks.values()) {
2385 previousBookmarks.remove(bookmark.getJid().asBareJid());
2386 processModifiedBookmark(bookmark, pep);
2387 }
2388 if (pep) {
2389 processDeletedBookmarks(account, previousBookmarks);
2390 }
2391 account.setBookmarks(bookmarks);
2392 }
2393
2394 public void processDeletedBookmarks(final Account account, final Collection<Jid> bookmarks) {
2395 Log.d(
2396 Config.LOGTAG,
2397 account.getJid().asBareJid()
2398 + ": "
2399 + bookmarks.size()
2400 + " bookmarks have been removed");
2401 for (final Jid bookmark : bookmarks) {
2402 processDeletedBookmark(account, bookmark);
2403 }
2404 }
2405
2406 public void processDeletedBookmark(final Account account, final Jid jid) {
2407 final Conversation conversation = find(account, jid);
2408 if (conversation == null) {
2409 return;
2410 }
2411 Log.d(
2412 Config.LOGTAG,
2413 account.getJid().asBareJid() + ": archiving MUC " + jid + " after PEP update");
2414 archiveConversation(conversation, false);
2415 }
2416
2417 private void processModifiedBookmark(final Bookmark bookmark, final boolean pep) {
2418 final Account account = bookmark.getAccount();
2419 Conversation conversation = find(bookmark);
2420 if (conversation != null) {
2421 if (conversation.getMode() != Conversation.MODE_MULTI) {
2422 return;
2423 }
2424 bookmark.setConversation(conversation);
2425 if (pep && !bookmark.autojoin()) {
2426 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving conference (" + conversation.getJid() + ") after receiving pep");
2427 archiveConversation(conversation, false);
2428 } else {
2429 final MucOptions mucOptions = conversation.getMucOptions();
2430 if (mucOptions.getError() == MucOptions.Error.NICK_IN_USE) {
2431 final String current = mucOptions.getActualNick();
2432 final String proposed = mucOptions.getProposedNick();
2433 if (current != null && !current.equals(proposed)) {
2434 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": proposed nick changed after bookmark push " + current + "->" + proposed);
2435 joinMuc(conversation);
2436 }
2437 }
2438 }
2439 } else if (bookmark.autojoin()) {
2440 conversation = findOrCreateConversation(account, bookmark.getFullJid(), true, true, false);
2441 bookmark.setConversation(conversation);
2442 }
2443 }
2444
2445 public void processModifiedBookmark(final Bookmark bookmark) {
2446 processModifiedBookmark(bookmark, true);
2447 }
2448
2449 public void createBookmark(final Account account, final Bookmark bookmark) {
2450 account.putBookmark(bookmark);
2451 final XmppConnection connection = account.getXmppConnection();
2452 if (connection == null) {
2453 Log.d(Config.LOGTAG, account.getJid().asBareJid()+": no connection. ignoring bookmark creation");
2454 } else if (connection.getFeatures().bookmarks2()) {
2455 Log.d(Config.LOGTAG,account.getJid().asBareJid() + ": pushing bookmark via Bookmarks 2");
2456 final Element item = mIqGenerator.publishBookmarkItem(bookmark);
2457 pushNodeAndEnforcePublishOptions(account, Namespace.BOOKMARKS2, item, bookmark.getJid().asBareJid().toEscapedString(), PublishOptions.persistentWhitelistAccessMaxItems());
2458 } else if (connection.getFeatures().bookmarksConversion()) {
2459 pushBookmarksPep(account);
2460 } else {
2461 pushBookmarksPrivateXml(account);
2462 }
2463 }
2464
2465 public void deleteBookmark(final Account account, final Bookmark bookmark) {
2466 if (bookmark.getJid().toString().equals("discuss@conference.soprani.ca")) {
2467 getPreferences().edit().putBoolean("cheogram_sopranica_bookmark_deleted", true).apply();
2468 }
2469 account.removeBookmark(bookmark);
2470 final XmppConnection connection = account.getXmppConnection();
2471 if (connection == null) return;
2472
2473 if (connection.getFeatures().bookmarks2()) {
2474 final Iq request = mIqGenerator.deleteItem(Namespace.BOOKMARKS2, bookmark.getJid().asBareJid().toEscapedString());
2475 Log.d(Config.LOGTAG,account.getJid().asBareJid() + ": removing bookmark via Bookmarks 2");
2476 sendIqPacket(account, request, (response) -> {
2477 if (response.getType() == Iq.Type.ERROR) {
2478 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to delete bookmark " + response.getErrorCondition());
2479 }
2480 });
2481 } else if (connection.getFeatures().bookmarksConversion()) {
2482 pushBookmarksPep(account);
2483 } else {
2484 pushBookmarksPrivateXml(account);
2485 }
2486 }
2487
2488 private void pushBookmarksPrivateXml(Account account) {
2489 if (!account.areBookmarksLoaded()) return;
2490
2491 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": pushing bookmarks via private xml");
2492 final Iq iqPacket = new Iq(Iq.Type.SET);
2493 Element query = iqPacket.query("jabber:iq:private");
2494 Element storage = query.addChild("storage", "storage:bookmarks");
2495 for (final Bookmark bookmark : account.getBookmarks()) {
2496 storage.addChild(bookmark);
2497 }
2498 sendIqPacket(account, iqPacket, mDefaultIqHandler);
2499 }
2500
2501 private void pushBookmarksPep(Account account) {
2502 if (!account.areBookmarksLoaded()) return;
2503
2504 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": pushing bookmarks via pep");
2505 final Element storage = new Element("storage", "storage:bookmarks");
2506 for (final Bookmark bookmark : account.getBookmarks()) {
2507 storage.addChild(bookmark);
2508 }
2509 pushNodeAndEnforcePublishOptions(account, Namespace.BOOKMARKS, storage, "current", PublishOptions.persistentWhitelistAccess());
2510
2511 }
2512
2513 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final String id, final Bundle options) {
2514 pushNodeAndEnforcePublishOptions(account, node, element, id, options, true);
2515
2516 }
2517
2518 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final String id, final Bundle options, final boolean retry) {
2519 final Iq packet = mIqGenerator.publishElement(node, element, id, options);
2520 sendIqPacket(account, packet, (response) -> {
2521 if (response.getType() == Iq.Type.RESULT) {
2522 return;
2523 }
2524 if (retry && PublishOptions.preconditionNotMet(response)) {
2525 pushNodeConfiguration(account, node, options, new OnConfigurationPushed() {
2526 @Override
2527 public void onPushSucceeded() {
2528 pushNodeAndEnforcePublishOptions(account, node, element, id, options, false);
2529 }
2530
2531 @Override
2532 public void onPushFailed() {
2533 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to push node configuration (" + node + ")");
2534 }
2535 });
2536 } else {
2537 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error publishing "+node+" (retry=" + retry + ") " + response);
2538 }
2539 });
2540 }
2541
2542 private void restoreFromDatabase() {
2543 synchronized (this.conversations) {
2544 final Map<String, Account> accountLookupTable = new Hashtable<>();
2545 for (Account account : this.accounts) {
2546 accountLookupTable.put(account.getUuid(), account);
2547 }
2548 Log.d(Config.LOGTAG, "restoring conversations...");
2549 final long startTimeConversationsRestore = SystemClock.elapsedRealtime();
2550 this.conversations.addAll(databaseBackend.getConversations(Conversation.STATUS_AVAILABLE));
2551 for (Iterator<Conversation> iterator = conversations.listIterator(); iterator.hasNext(); ) {
2552 Conversation conversation = iterator.next();
2553 Account account = accountLookupTable.get(conversation.getAccountUuid());
2554 if (account != null) {
2555 conversation.setAccount(account);
2556 } else {
2557 Log.e(Config.LOGTAG, "unable to restore Conversations with " + conversation.getJid());
2558 conversations.remove(conversation);
2559 }
2560 }
2561 long diffConversationsRestore = SystemClock.elapsedRealtime() - startTimeConversationsRestore;
2562 Log.d(Config.LOGTAG, "finished restoring conversations in " + diffConversationsRestore + "ms");
2563 Runnable runnable = () -> {
2564 if (DatabaseBackend.requiresMessageIndexRebuild()) {
2565 DatabaseBackend.getInstance(this).rebuildMessagesIndex();
2566 }
2567 mutedMucUsers = databaseBackend.loadMutedMucUsers();
2568 final long deletionDate = getAutomaticMessageDeletionDate();
2569 mLastExpiryRun.set(SystemClock.elapsedRealtime());
2570 if (deletionDate > 0) {
2571 Log.d(Config.LOGTAG, "deleting messages that are older than " + AbstractGenerator.getTimestamp(deletionDate));
2572 databaseBackend.expireOldMessages(deletionDate);
2573 }
2574 Log.d(Config.LOGTAG, "restoring roster...");
2575 for (final Account account : accounts) {
2576 databaseBackend.readRoster(account.getRoster());
2577 account.initAccountServices(XmppConnectionService.this); //roster needs to be loaded at this stage
2578 }
2579 getDrawableCache().evictAll();
2580 loadPhoneContacts();
2581 Log.d(Config.LOGTAG, "restoring messages...");
2582 final long startMessageRestore = SystemClock.elapsedRealtime();
2583 final Conversation quickLoad = QuickLoader.get(this.conversations);
2584 if (quickLoad != null) {
2585 restoreMessages(quickLoad);
2586 updateConversationUi();
2587 final long diffMessageRestore = SystemClock.elapsedRealtime() - startMessageRestore;
2588 Log.d(Config.LOGTAG, "quickly restored " + quickLoad.getName() + " after " + diffMessageRestore + "ms");
2589 }
2590 for (Conversation conversation : this.conversations) {
2591 if (quickLoad != conversation) {
2592 restoreMessages(conversation);
2593 }
2594 }
2595 mNotificationService.finishBacklog();
2596 restoredFromDatabaseLatch.countDown();
2597 final long diffMessageRestore = SystemClock.elapsedRealtime() - startMessageRestore;
2598 Log.d(Config.LOGTAG, "finished restoring messages in " + diffMessageRestore + "ms");
2599 updateConversationUi();
2600 };
2601 mDatabaseReaderExecutor.execute(runnable); //will contain one write command (expiry) but that's fine
2602 }
2603 }
2604
2605 private void restoreMessages(Conversation conversation) {
2606 conversation.addAll(0, databaseBackend.getMessages(conversation, Config.PAGE_SIZE));
2607 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
2608 conversation.findMessagesAndCallsToNotify(mNotificationService::pushFromBacklog);
2609 }
2610
2611 public void loadPhoneContacts() {
2612 mContactMergerExecutor.execute(() -> {
2613 final Map<Jid, JabberIdContact> contacts = JabberIdContact.load(this);
2614 Log.d(Config.LOGTAG, "start merging phone contacts with roster");
2615 for (final Account account : accounts) {
2616 final List<Contact> withSystemAccounts = account.getRoster().getWithSystemAccounts(JabberIdContact.class);
2617 for (final JabberIdContact jidContact : contacts.values()) {
2618 final Contact contact = account.getRoster().getContact(jidContact.getJid());
2619 boolean needsCacheClean = contact.setPhoneContact(jidContact);
2620 if (needsCacheClean) {
2621 getAvatarService().clear(contact);
2622 }
2623 withSystemAccounts.remove(contact);
2624 }
2625 for (final Contact contact : withSystemAccounts) {
2626 boolean needsCacheClean = contact.unsetPhoneContact(JabberIdContact.class);
2627 if (needsCacheClean) {
2628 getAvatarService().clear(contact);
2629 }
2630 }
2631 }
2632 Log.d(Config.LOGTAG, "finished merging phone contacts");
2633 mShortcutService.refresh(mInitialAddressbookSyncCompleted.compareAndSet(false, true));
2634 updateRosterUi(UpdateRosterReason.INIT);
2635 mQuickConversationsService.considerSync();
2636 });
2637 }
2638
2639
2640 public void syncRoster(final Account account) {
2641 mRosterSyncTaskManager.execute(account, () -> {
2642 unregisterPhoneAccounts(account);
2643 databaseBackend.writeRoster(account.getRoster());
2644 try { Thread.sleep(500); } catch (InterruptedException e) { }
2645 });
2646 }
2647
2648 public List<Conversation> getConversations() {
2649 return this.conversations;
2650 }
2651
2652 private void markFileDeleted(final File file) {
2653 synchronized (FILENAMES_TO_IGNORE_DELETION) {
2654 if (FILENAMES_TO_IGNORE_DELETION.remove(file.getAbsolutePath())) {
2655 Log.d(Config.LOGTAG, "ignored deletion of " + file.getAbsolutePath());
2656 return;
2657 }
2658 }
2659 final boolean isInternalFile = fileBackend.isInternalFile(file);
2660 final List<String> uuids = databaseBackend.markFileAsDeleted(file, isInternalFile);
2661 Log.d(Config.LOGTAG, "deleted file " + file.getAbsolutePath() + " internal=" + isInternalFile + ", database hits=" + uuids.size());
2662 markUuidsAsDeletedFiles(uuids);
2663 }
2664
2665 private void markUuidsAsDeletedFiles(List<String> uuids) {
2666 boolean deleted = false;
2667 for (Conversation conversation : getConversations()) {
2668 deleted |= conversation.markAsDeleted(uuids);
2669 }
2670 for (final String uuid : uuids) {
2671 evictPreview(uuid);
2672 }
2673 if (deleted) {
2674 updateConversationUi();
2675 }
2676 }
2677
2678 private void markChangedFiles(List<DatabaseBackend.FilePathInfo> infos) {
2679 boolean changed = false;
2680 for (Conversation conversation : getConversations()) {
2681 changed |= conversation.markAsChanged(infos);
2682 }
2683 if (changed) {
2684 updateConversationUi();
2685 }
2686 }
2687
2688 public void populateWithOrderedConversations(final List<Conversation> list) {
2689 populateWithOrderedConversations(list, true, true);
2690 }
2691
2692 public void populateWithOrderedConversations(final List<Conversation> list, final boolean includeNoFileUpload) {
2693 populateWithOrderedConversations(list, includeNoFileUpload, true);
2694 }
2695
2696 public void populateWithOrderedConversations(final List<Conversation> list, final boolean includeNoFileUpload, final boolean sort) {
2697 final List<String> orderedUuids;
2698 if (sort) {
2699 orderedUuids = null;
2700 } else {
2701 orderedUuids = new ArrayList<>();
2702 for (Conversation conversation : list) {
2703 orderedUuids.add(conversation.getUuid());
2704 }
2705 }
2706 list.clear();
2707 if (includeNoFileUpload) {
2708 list.addAll(getConversations());
2709 } else {
2710 for (Conversation conversation : getConversations()) {
2711 if (conversation.getMode() == Conversation.MODE_SINGLE
2712 || (conversation.getAccount().httpUploadAvailable() && conversation.getMucOptions().participating())) {
2713 list.add(conversation);
2714 }
2715 }
2716 }
2717 try {
2718 if (orderedUuids != null) {
2719 Collections.sort(list, (a, b) -> {
2720 final int indexA = orderedUuids.indexOf(a.getUuid());
2721 final int indexB = orderedUuids.indexOf(b.getUuid());
2722 if (indexA == -1 || indexB == -1 || indexA == indexB) {
2723 return a.compareTo(b);
2724 }
2725 return indexA - indexB;
2726 });
2727 } else {
2728 Collections.sort(list);
2729 }
2730 } catch (IllegalArgumentException e) {
2731 //ignore
2732 }
2733 }
2734
2735 public void loadMoreMessages(final Conversation conversation, final long timestamp, final OnMoreMessagesLoaded callback) {
2736 if (XmppConnectionService.this.getMessageArchiveService().queryInProgress(conversation, callback) || conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
2737 return;
2738 } else if (timestamp == 0) {
2739 return;
2740 }
2741 Log.d(Config.LOGTAG, "load more messages for " + conversation.getName() + " prior to " + MessageGenerator.getTimestamp(timestamp));
2742 final Runnable runnable = () -> {
2743 final Account account = conversation.getAccount();
2744 List<Message> messages = databaseBackend.getMessages(conversation, 50, timestamp);
2745 if (messages.size() > 0) {
2746 conversation.addAll(0, messages);
2747 callback.onMoreMessagesLoaded(messages.size(), conversation);
2748 } else if (conversation.hasMessagesLeftOnServer()
2749 && account.isOnlineAndConnected()
2750 && conversation.getLastClearHistory().getTimestamp() == 0) {
2751 final boolean mamAvailable;
2752 if (conversation.getMode() == Conversation.MODE_SINGLE) {
2753 mamAvailable = account.getXmppConnection().getFeatures().mam() && !conversation.getContact().isBlocked();
2754 } else {
2755 mamAvailable = conversation.getMucOptions().mamSupport();
2756 }
2757 if (mamAvailable) {
2758 MessageArchiveService.Query query = getMessageArchiveService().query(conversation, new MamReference(0), timestamp, false);
2759 if (query != null) {
2760 query.setCallback(callback);
2761 callback.informUser(R.string.fetching_history_from_server);
2762 } else {
2763 callback.informUser(R.string.not_fetching_history_retention_period);
2764 }
2765
2766 }
2767 }
2768 };
2769 mDatabaseReaderExecutor.execute(runnable);
2770 }
2771
2772 public List<Account> getAccounts() {
2773 return this.accounts;
2774 }
2775
2776
2777 /**
2778 * This will find all conferences with the contact as member and also the conference that is the contact (that 'fake' contact is used to store the avatar)
2779 */
2780 public List<Conversation> findAllConferencesWith(Contact contact) {
2781 final ArrayList<Conversation> results = new ArrayList<>();
2782 for (final Conversation c : conversations) {
2783 if (c.getMode() != Conversation.MODE_MULTI) {
2784 continue;
2785 }
2786 final MucOptions mucOptions = c.getMucOptions();
2787 if (c.getJid().asBareJid().equals(contact.getJid().asBareJid()) || (mucOptions != null && mucOptions.isContactInRoom(contact))) {
2788 results.add(c);
2789 }
2790 }
2791 return results;
2792 }
2793
2794 public Conversation find(final Iterable<Conversation> haystack, final Contact contact) {
2795 for (final Conversation conversation : haystack) {
2796 if (conversation.getContact() == contact) {
2797 return conversation;
2798 }
2799 }
2800 return null;
2801 }
2802
2803 public Conversation find(final Iterable<Conversation> haystack, final Account account, final Jid jid) {
2804 if (jid == null) {
2805 return null;
2806 }
2807 for (final Conversation conversation : haystack) {
2808 if ((account == null || conversation.getAccount() == account)
2809 && (conversation.getJid().asBareJid().equals(jid.asBareJid()))) {
2810 return conversation;
2811 }
2812 }
2813 return null;
2814 }
2815
2816 public boolean isConversationsListEmpty(final Conversation ignore) {
2817 synchronized (this.conversations) {
2818 final int size = this.conversations.size();
2819 return size == 0 || size == 1 && this.conversations.get(0) == ignore;
2820 }
2821 }
2822
2823 public boolean isConversationStillOpen(final Conversation conversation) {
2824 synchronized (this.conversations) {
2825 for (Conversation current : this.conversations) {
2826 if (current == conversation) {
2827 return true;
2828 }
2829 }
2830 }
2831 return false;
2832 }
2833
2834 public void maybeRegisterWithMuc(Conversation c, String nickArg) {
2835 final var nick = nickArg == null ? c.getMucOptions().getSelf().getFullJid().getResource() : nickArg;
2836 final var register = new Iq(Iq.Type.GET);
2837 register.query(Namespace.REGISTER);
2838 register.setTo(c.getJid().asBareJid());
2839 sendIqPacket(c.getAccount(), register, (response) -> {
2840 if (response.getType() == Iq.Type.RESULT) {
2841 final Element query = response.query(Namespace.REGISTER);
2842 String username = query.findChildContent("username", Namespace.REGISTER);
2843 if (username == null) username = query.findChildContent("nick", Namespace.REGISTER);
2844 if (username != null && username.equals(nick)) {
2845 // Already registered with this nick, done
2846 Log.d(Config.LOGTAG, "Already registered with " + c.getJid().asBareJid() + " as " + username);
2847 return;
2848 }
2849 Data form = Data.parse(query.findChild("x", Namespace.DATA));
2850 if (form != null) {
2851 final var field = form.getFieldByName("muc#register_roomnick");
2852 if (field != null && nick.equals(field.getValue())) {
2853 Log.d(Config.LOGTAG, "Already registered with " + c.getJid().asBareJid() + " as " + field.getValue());
2854 return;
2855 }
2856 }
2857 if (form == null || !"form".equals(form.getFormType()) || !form.getFields().stream().anyMatch(f -> f.isRequired() && !"muc#register_roomnick".equals(f.getFieldName()))) {
2858 // No form, result form, or no required fields other than nickname, let's just send nickname
2859 if (form == null || !"form".equals(form.getFormType())) {
2860 form = new Data();
2861 form.put("FORM_TYPE", "http://jabber.org/protocol/muc#register");
2862 }
2863 form.put("muc#register_roomnick", nick);
2864 form.submit();
2865 final var finish = new Iq(Iq.Type.SET);
2866 finish.query(Namespace.REGISTER).addChild(form);
2867 finish.setTo(c.getJid().asBareJid());
2868 sendIqPacket(c.getAccount(), finish, (response2) -> {
2869 if (response.getType() == Iq.Type.RESULT) {
2870 Log.w(Config.LOGTAG, "Success registering with channel " + c.getJid().asBareJid() + "/" + nick);
2871 } else {
2872 Log.w(Config.LOGTAG, "Error registering with channel: " + response2);
2873 }
2874 });
2875 } else {
2876 // TODO: offer registration form to user
2877 Log.d(Config.LOGTAG, "Complex registration form for " + c.getJid().asBareJid() + ": " + response);
2878 }
2879 } else {
2880 // We said maybe. Guess not
2881 Log.d(Config.LOGTAG, "Could not register with " + c.getJid().asBareJid() + ": " + response);
2882 }
2883 });
2884 }
2885
2886 public void deregisterWithMuc(Conversation c) {
2887 final Iq register = new Iq(Iq.Type.GET);
2888 register.query(Namespace.REGISTER).addChild("remove");
2889 register.setTo(c.getJid().asBareJid());
2890 sendIqPacket(c.getAccount(), register, (response) -> {
2891 if (response.getType() == Iq.Type.RESULT) {
2892 Log.d(Config.LOGTAG, "deregistered with " + c.getJid().asBareJid());
2893 } else {
2894 Log.w(Config.LOGTAG, "Could not deregister with " + c.getJid().asBareJid() + ": " + response);
2895 }
2896 });
2897 }
2898
2899 public Conversation findOrCreateConversation(Account account, Jid jid, boolean muc, final boolean async) {
2900 return this.findOrCreateConversation(account, jid, muc, false, async);
2901 }
2902
2903 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final boolean async) {
2904 return this.findOrCreateConversation(account, jid, muc, joinAfterCreate, null, async, null);
2905 }
2906
2907 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final MessageArchiveService.Query query, final boolean async) {
2908 return this.findOrCreateConversation(account, jid, muc, joinAfterCreate, query, async, null);
2909 }
2910
2911 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final MessageArchiveService.Query query, final boolean async, final String password) {
2912 synchronized (this.conversations) {
2913 Conversation conversation = find(account, jid);
2914 if (conversation != null) {
2915 return conversation;
2916 }
2917 conversation = databaseBackend.findConversation(account, jid);
2918 final boolean loadMessagesFromDb;
2919 if (conversation != null) {
2920 conversation.setStatus(Conversation.STATUS_AVAILABLE);
2921 conversation.setAccount(account);
2922 if (muc) {
2923 conversation.setMode(Conversation.MODE_MULTI);
2924 conversation.setContactJid(jid);
2925 if (password != null) conversation.getMucOptions().setPassword(password);
2926 } else {
2927 conversation.setMode(Conversation.MODE_SINGLE);
2928 conversation.setContactJid(jid.asBareJid());
2929 }
2930 databaseBackend.updateConversation(conversation);
2931 loadMessagesFromDb = conversation.messagesLoaded.compareAndSet(true, false);
2932 } else {
2933 String conversationName;
2934 Contact contact = account.getRoster().getContact(jid);
2935 if (contact != null) {
2936 conversationName = contact.getDisplayName();
2937 } else {
2938 conversationName = jid.getLocal();
2939 }
2940 if (muc) {
2941 conversation = new Conversation(conversationName, account, jid,
2942 Conversation.MODE_MULTI);
2943 if (password != null) conversation.getMucOptions().setPassword(password);
2944 } else {
2945 conversation = new Conversation(conversationName, account, jid.asBareJid(),
2946 Conversation.MODE_SINGLE);
2947 }
2948 this.databaseBackend.createConversation(conversation);
2949 loadMessagesFromDb = false;
2950 }
2951 final Conversation c = conversation;
2952 final Runnable runnable = () -> {
2953 if (loadMessagesFromDb) {
2954 c.addAll(0, databaseBackend.getMessages(c, Config.PAGE_SIZE));
2955 updateConversationUi();
2956 c.messagesLoaded.set(true);
2957 }
2958 if (account.getXmppConnection() != null
2959 && !c.getContact().isBlocked()
2960 && account.getXmppConnection().getFeatures().mam()
2961 && !muc) {
2962 if (query == null) {
2963 mMessageArchiveService.query(c);
2964 } else {
2965 if (query.getConversation() == null) {
2966 mMessageArchiveService.query(c, query.getStart(), query.isCatchup());
2967 }
2968 }
2969 }
2970 if (joinAfterCreate) {
2971 joinMuc(c);
2972 }
2973 };
2974 if (async) {
2975 mDatabaseReaderExecutor.execute(runnable);
2976 } else {
2977 runnable.run();
2978 }
2979 this.conversations.add(conversation);
2980 updateConversationUi();
2981 return conversation;
2982 }
2983 }
2984
2985 public void archiveConversation(Conversation conversation) {
2986 archiveConversation(conversation, true);
2987 }
2988
2989 private void archiveConversation(Conversation conversation, final boolean maySynchronizeWithBookmarks) {
2990 if (isOnboarding()) return;
2991
2992 getNotificationService().clear(conversation);
2993 conversation.setStatus(Conversation.STATUS_ARCHIVED);
2994 conversation.setNextMessage(null);
2995 synchronized (this.conversations) {
2996 getMessageArchiveService().kill(conversation);
2997 if (conversation.getMode() == Conversation.MODE_MULTI) {
2998 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
2999 final Bookmark bookmark = conversation.getBookmark();
3000 if (maySynchronizeWithBookmarks && bookmark != null) {
3001 if (conversation.getMucOptions().getError() == MucOptions.Error.DESTROYED) {
3002 Account account = bookmark.getAccount();
3003 bookmark.setConversation(null);
3004 deleteBookmark(account, bookmark);
3005 } else if (bookmark.autojoin()) {
3006 bookmark.setAutojoin(false);
3007 createBookmark(bookmark.getAccount(), bookmark);
3008 }
3009 }
3010 }
3011 deregisterWithMuc(conversation);
3012 leaveMuc(conversation);
3013 } else {
3014 if (conversation.getContact().getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)) {
3015 stopPresenceUpdatesTo(conversation.getContact());
3016 }
3017 }
3018 updateConversation(conversation);
3019 this.conversations.remove(conversation);
3020 updateConversationUi();
3021 }
3022 }
3023
3024 public void stopPresenceUpdatesTo(Contact contact) {
3025 Log.d(Config.LOGTAG, "Canceling presence request from " + contact.getJid().toString());
3026 sendPresencePacket(contact.getAccount(), mPresenceGenerator.stopPresenceUpdatesTo(contact));
3027 contact.resetOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST);
3028 }
3029
3030 public void createAccount(final Account account) {
3031 account.initAccountServices(this);
3032 databaseBackend.createAccount(account);
3033 if (CallIntegration.hasSystemFeature(this)) {
3034 CallIntegrationConnectionService.togglePhoneAccountAsync(this, account);
3035 }
3036 this.accounts.add(account);
3037 this.reconnectAccountInBackground(account);
3038 updateAccountUi();
3039 syncEnabledAccountSetting();
3040 toggleForegroundService();
3041 }
3042
3043 private void syncEnabledAccountSetting() {
3044 final boolean hasEnabledAccounts = hasEnabledAccounts();
3045 getPreferences().edit().putBoolean(SystemEventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts).apply();
3046 toggleSetProfilePictureActivity(hasEnabledAccounts);
3047 }
3048
3049 private void toggleSetProfilePictureActivity(final boolean enabled) {
3050 try {
3051 final ComponentName name = new ComponentName(this, ChooseAccountForProfilePictureActivity.class);
3052 final int targetState = enabled ? PackageManager.COMPONENT_ENABLED_STATE_ENABLED : PackageManager.COMPONENT_ENABLED_STATE_DISABLED;
3053 getPackageManager().setComponentEnabledSetting(name, targetState, PackageManager.DONT_KILL_APP);
3054 } catch (IllegalStateException e) {
3055 Log.d(Config.LOGTAG, "unable to toggle profile picture activity");
3056 }
3057 }
3058
3059 public boolean reconfigurePushDistributor() {
3060 return this.unifiedPushBroker.reconfigurePushDistributor();
3061 }
3062
3063 private Optional<UnifiedPushBroker.Transport> renewUnifiedPushEndpoints(final UnifiedPushBroker.PushTargetMessenger pushTargetMessenger) {
3064 return this.unifiedPushBroker.renewUnifiedPushEndpoints(pushTargetMessenger);
3065 }
3066
3067 public Optional<UnifiedPushBroker.Transport> renewUnifiedPushEndpoints() {
3068 return this.unifiedPushBroker.renewUnifiedPushEndpoints(null);
3069 }
3070
3071 public UnifiedPushBroker getUnifiedPushBroker() {
3072 return this.unifiedPushBroker;
3073 }
3074
3075 private void provisionAccount(final String address, final String password) {
3076 final Jid jid = Jid.ofEscaped(address);
3077 final Account account = new Account(jid, password);
3078 account.setOption(Account.OPTION_DISABLED, true);
3079 Log.d(Config.LOGTAG, jid.asBareJid().toEscapedString() + ": provisioning account");
3080 createAccount(account);
3081 }
3082
3083 public void createAccountFromKey(final String alias, final OnAccountCreated callback) {
3084 new Thread(() -> {
3085 try {
3086 final X509Certificate[] chain = KeyChain.getCertificateChain(this, alias);
3087 final X509Certificate cert = chain != null && chain.length > 0 ? chain[0] : null;
3088 if (cert == null) {
3089 callback.informUser(R.string.unable_to_parse_certificate);
3090 return;
3091 }
3092 Pair<Jid, String> info = CryptoHelper.extractJidAndName(cert);
3093 if (info == null) {
3094 callback.informUser(R.string.certificate_does_not_contain_jid);
3095 return;
3096 }
3097 if (findAccountByJid(info.first) == null) {
3098 final Account account = new Account(info.first, "");
3099 account.setPrivateKeyAlias(alias);
3100 account.setOption(Account.OPTION_DISABLED, true);
3101 account.setOption(Account.OPTION_FIXED_USERNAME, true);
3102 account.setDisplayName(info.second);
3103 createAccount(account);
3104 callback.onAccountCreated(account);
3105 if (Config.X509_VERIFICATION) {
3106 try {
3107 getMemorizingTrustManager().getNonInteractive(account.getServer(), null, 0, null).checkClientTrusted(chain, "RSA");
3108 } catch (CertificateException e) {
3109 callback.informUser(R.string.certificate_chain_is_not_trusted);
3110 }
3111 }
3112 } else {
3113 callback.informUser(R.string.account_already_exists);
3114 }
3115 } catch (Exception e) {
3116 callback.informUser(R.string.unable_to_parse_certificate);
3117 }
3118 }).start();
3119
3120 }
3121
3122 public void updateKeyInAccount(final Account account, final String alias) {
3123 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": update key in account " + alias);
3124 try {
3125 X509Certificate[] chain = KeyChain.getCertificateChain(XmppConnectionService.this, alias);
3126 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " loaded certificate chain");
3127 Pair<Jid, String> info = CryptoHelper.extractJidAndName(chain[0]);
3128 if (info == null) {
3129 showErrorToastInUi(R.string.certificate_does_not_contain_jid);
3130 return;
3131 }
3132 if (account.getJid().asBareJid().equals(info.first)) {
3133 account.setPrivateKeyAlias(alias);
3134 account.setDisplayName(info.second);
3135 databaseBackend.updateAccount(account);
3136 if (Config.X509_VERIFICATION) {
3137 try {
3138 getMemorizingTrustManager().getNonInteractive().checkClientTrusted(chain, "RSA");
3139 } catch (CertificateException e) {
3140 showErrorToastInUi(R.string.certificate_chain_is_not_trusted);
3141 }
3142 account.getAxolotlService().regenerateKeys(true);
3143 }
3144 } else {
3145 showErrorToastInUi(R.string.jid_does_not_match_certificate);
3146 }
3147 } catch (Exception e) {
3148 e.printStackTrace();
3149 }
3150 }
3151
3152 public boolean updateAccount(final Account account) {
3153 if (databaseBackend.updateAccount(account)) {
3154 Integer color = account.getColorToSave();
3155 if (color == null) {
3156 getPreferences().edit().remove("account_color:" + account.getUuid()).commit();
3157 } else {
3158 getPreferences().edit().putInt("account_color:" + account.getUuid(), color.intValue()).commit();
3159 }
3160 account.setShowErrorNotification(true);
3161 this.statusListener.onStatusChanged(account);
3162 databaseBackend.updateAccount(account);
3163 reconnectAccountInBackground(account);
3164 updateAccountUi();
3165 getNotificationService().updateErrorNotification();
3166 toggleForegroundService();
3167 syncEnabledAccountSetting();
3168 mChannelDiscoveryService.cleanCache();
3169 if (CallIntegration.hasSystemFeature(this)) {
3170 CallIntegrationConnectionService.togglePhoneAccountAsync(this, account);
3171 }
3172 return true;
3173 } else {
3174 return false;
3175 }
3176 }
3177
3178 public void updateAccountPasswordOnServer(final Account account, final String newPassword, final OnAccountPasswordChanged callback) {
3179 final Iq iq = getIqGenerator().generateSetPassword(account, newPassword);
3180 sendIqPacket(account, iq, (packet) -> {
3181 if (packet.getType() == Iq.Type.RESULT) {
3182 account.setPassword(newPassword);
3183 account.setOption(Account.OPTION_MAGIC_CREATE, false);
3184 databaseBackend.updateAccount(account);
3185 callback.onPasswordChangeSucceeded();
3186 } else {
3187 callback.onPasswordChangeFailed();
3188 }
3189 });
3190 }
3191
3192 public void unregisterAccount(final Account account, final Consumer<Boolean> callback) {
3193 final Iq iqPacket = new Iq(Iq.Type.SET);
3194 final Element query = iqPacket.addChild("query",Namespace.REGISTER);
3195 query.addChild("remove");
3196 sendIqPacket(account, iqPacket, (response) -> {
3197 if (response.getType() == Iq.Type.RESULT) {
3198 deleteAccount(account);
3199 callback.accept(true);
3200 } else {
3201 callback.accept(false);
3202 }
3203 });
3204 }
3205
3206 public void deleteAccount(final Account account) {
3207 getPreferences().edit().remove("onboarding_continued").commit();
3208 final boolean connected = account.getStatus() == Account.State.ONLINE;
3209 synchronized (this.conversations) {
3210 if (connected) {
3211 account.getAxolotlService().deleteOmemoIdentity();
3212 }
3213 for (final Conversation conversation : conversations) {
3214 if (conversation.getAccount() == account) {
3215 if (conversation.getMode() == Conversation.MODE_MULTI) {
3216 if (connected) {
3217 leaveMuc(conversation);
3218 }
3219 }
3220 conversations.remove(conversation);
3221 mNotificationService.clear(conversation);
3222 }
3223 }
3224 new Thread(() -> {
3225 for (final Contact contact : account.getRoster().getContacts()) {
3226 contact.unregisterAsPhoneAccount(this);
3227 }
3228 }).start();
3229 if (account.getXmppConnection() != null) {
3230 new Thread(() -> disconnect(account, !connected)).start();
3231 }
3232 final Runnable runnable = () -> {
3233 if (!databaseBackend.deleteAccount(account)) {
3234 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to delete account");
3235 }
3236 };
3237 mDatabaseWriterExecutor.execute(runnable);
3238 this.accounts.remove(account);
3239 if (CallIntegration.hasSystemFeature(this)) {
3240 CallIntegrationConnectionService.unregisterPhoneAccount(this, account);
3241 }
3242 this.mRosterSyncTaskManager.clear(account);
3243 updateAccountUi();
3244 mNotificationService.updateErrorNotification();
3245 syncEnabledAccountSetting();
3246 toggleForegroundService();
3247 }
3248 }
3249
3250 public void setOnConversationListChangedListener(OnConversationUpdate listener) {
3251 final boolean remainingListeners;
3252 synchronized (LISTENER_LOCK) {
3253 remainingListeners = checkListeners();
3254 if (!this.mOnConversationUpdates.add(listener)) {
3255 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as ConversationListChangedListener");
3256 }
3257 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
3258 }
3259 if (remainingListeners) {
3260 switchToForeground();
3261 }
3262 }
3263
3264 public void removeOnConversationListChangedListener(OnConversationUpdate listener) {
3265 final boolean remainingListeners;
3266 synchronized (LISTENER_LOCK) {
3267 this.mOnConversationUpdates.remove(listener);
3268 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
3269 remainingListeners = checkListeners();
3270 }
3271 if (remainingListeners) {
3272 switchToBackground();
3273 }
3274 }
3275
3276 public void setOnShowErrorToastListener(OnShowErrorToast listener) {
3277 final boolean remainingListeners;
3278 synchronized (LISTENER_LOCK) {
3279 remainingListeners = checkListeners();
3280 if (!this.mOnShowErrorToasts.add(listener)) {
3281 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnShowErrorToastListener");
3282 }
3283 }
3284 if (remainingListeners) {
3285 switchToForeground();
3286 }
3287 }
3288
3289 public void removeOnShowErrorToastListener(OnShowErrorToast onShowErrorToast) {
3290 final boolean remainingListeners;
3291 synchronized (LISTENER_LOCK) {
3292 this.mOnShowErrorToasts.remove(onShowErrorToast);
3293 remainingListeners = checkListeners();
3294 }
3295 if (remainingListeners) {
3296 switchToBackground();
3297 }
3298 }
3299
3300 public void setOnAccountListChangedListener(OnAccountUpdate listener) {
3301 final boolean remainingListeners;
3302 synchronized (LISTENER_LOCK) {
3303 remainingListeners = checkListeners();
3304 if (!this.mOnAccountUpdates.add(listener)) {
3305 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnAccountListChangedtListener");
3306 }
3307 }
3308 if (remainingListeners) {
3309 switchToForeground();
3310 }
3311 }
3312
3313 public void removeOnAccountListChangedListener(OnAccountUpdate listener) {
3314 final boolean remainingListeners;
3315 synchronized (LISTENER_LOCK) {
3316 this.mOnAccountUpdates.remove(listener);
3317 remainingListeners = checkListeners();
3318 }
3319 if (remainingListeners) {
3320 switchToBackground();
3321 }
3322 }
3323
3324 public void setOnCaptchaRequestedListener(OnCaptchaRequested listener) {
3325 final boolean remainingListeners;
3326 synchronized (LISTENER_LOCK) {
3327 remainingListeners = checkListeners();
3328 if (!this.mOnCaptchaRequested.add(listener)) {
3329 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnCaptchaRequestListener");
3330 }
3331 }
3332 if (remainingListeners) {
3333 switchToForeground();
3334 }
3335 }
3336
3337 public void removeOnCaptchaRequestedListener(OnCaptchaRequested listener) {
3338 final boolean remainingListeners;
3339 synchronized (LISTENER_LOCK) {
3340 this.mOnCaptchaRequested.remove(listener);
3341 remainingListeners = checkListeners();
3342 }
3343 if (remainingListeners) {
3344 switchToBackground();
3345 }
3346 }
3347
3348 public void setOnRosterUpdateListener(final OnRosterUpdate listener) {
3349 final boolean remainingListeners;
3350 synchronized (LISTENER_LOCK) {
3351 remainingListeners = checkListeners();
3352 if (!this.mOnRosterUpdates.add(listener)) {
3353 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnRosterUpdateListener");
3354 }
3355 }
3356 if (remainingListeners) {
3357 switchToForeground();
3358 }
3359 }
3360
3361 public void removeOnRosterUpdateListener(final OnRosterUpdate listener) {
3362 final boolean remainingListeners;
3363 synchronized (LISTENER_LOCK) {
3364 this.mOnRosterUpdates.remove(listener);
3365 remainingListeners = checkListeners();
3366 }
3367 if (remainingListeners) {
3368 switchToBackground();
3369 }
3370 }
3371
3372 public void setOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
3373 final boolean remainingListeners;
3374 synchronized (LISTENER_LOCK) {
3375 remainingListeners = checkListeners();
3376 if (!this.mOnUpdateBlocklist.add(listener)) {
3377 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnUpdateBlocklistListener");
3378 }
3379 }
3380 if (remainingListeners) {
3381 switchToForeground();
3382 }
3383 }
3384
3385 public void removeOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
3386 final boolean remainingListeners;
3387 synchronized (LISTENER_LOCK) {
3388 this.mOnUpdateBlocklist.remove(listener);
3389 remainingListeners = checkListeners();
3390 }
3391 if (remainingListeners) {
3392 switchToBackground();
3393 }
3394 }
3395
3396 public void setOnKeyStatusUpdatedListener(final OnKeyStatusUpdated listener) {
3397 final boolean remainingListeners;
3398 synchronized (LISTENER_LOCK) {
3399 remainingListeners = checkListeners();
3400 if (!this.mOnKeyStatusUpdated.add(listener)) {
3401 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnKeyStatusUpdateListener");
3402 }
3403 }
3404 if (remainingListeners) {
3405 switchToForeground();
3406 }
3407 }
3408
3409 public void removeOnNewKeysAvailableListener(final OnKeyStatusUpdated listener) {
3410 final boolean remainingListeners;
3411 synchronized (LISTENER_LOCK) {
3412 this.mOnKeyStatusUpdated.remove(listener);
3413 remainingListeners = checkListeners();
3414 }
3415 if (remainingListeners) {
3416 switchToBackground();
3417 }
3418 }
3419
3420 public void setOnRtpConnectionUpdateListener(final OnJingleRtpConnectionUpdate listener) {
3421 final boolean remainingListeners;
3422 synchronized (LISTENER_LOCK) {
3423 remainingListeners = checkListeners();
3424 if (!this.onJingleRtpConnectionUpdate.add(listener)) {
3425 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnJingleRtpConnectionUpdate");
3426 }
3427 }
3428 if (remainingListeners) {
3429 switchToForeground();
3430 }
3431 }
3432
3433 public void removeRtpConnectionUpdateListener(final OnJingleRtpConnectionUpdate listener) {
3434 final boolean remainingListeners;
3435 synchronized (LISTENER_LOCK) {
3436 this.onJingleRtpConnectionUpdate.remove(listener);
3437 remainingListeners = checkListeners();
3438 }
3439 if (remainingListeners) {
3440 switchToBackground();
3441 }
3442 }
3443
3444 public void setOnMucRosterUpdateListener(OnMucRosterUpdate listener) {
3445 final boolean remainingListeners;
3446 synchronized (LISTENER_LOCK) {
3447 remainingListeners = checkListeners();
3448 if (!this.mOnMucRosterUpdate.add(listener)) {
3449 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnMucRosterListener");
3450 }
3451 }
3452 if (remainingListeners) {
3453 switchToForeground();
3454 }
3455 }
3456
3457 public void removeOnMucRosterUpdateListener(final OnMucRosterUpdate listener) {
3458 final boolean remainingListeners;
3459 synchronized (LISTENER_LOCK) {
3460 this.mOnMucRosterUpdate.remove(listener);
3461 remainingListeners = checkListeners();
3462 }
3463 if (remainingListeners) {
3464 switchToBackground();
3465 }
3466 }
3467
3468 public boolean checkListeners() {
3469 return (this.mOnAccountUpdates.size() == 0
3470 && this.mOnConversationUpdates.size() == 0
3471 && this.mOnRosterUpdates.size() == 0
3472 && this.mOnCaptchaRequested.size() == 0
3473 && this.mOnMucRosterUpdate.size() == 0
3474 && this.mOnUpdateBlocklist.size() == 0
3475 && this.mOnShowErrorToasts.size() == 0
3476 && this.onJingleRtpConnectionUpdate.size() == 0
3477 && this.mOnKeyStatusUpdated.size() == 0);
3478 }
3479
3480 private void switchToForeground() {
3481 toggleSoftDisabled(false);
3482 final boolean broadcastLastActivity = broadcastLastActivity();
3483 for (Conversation conversation : getConversations()) {
3484 if (conversation.getMode() == Conversation.MODE_MULTI) {
3485 conversation.getMucOptions().resetChatState();
3486 } else {
3487 conversation.setIncomingChatState(Config.DEFAULT_CHAT_STATE);
3488 }
3489 }
3490 for (Account account : getAccounts()) {
3491 if (account.getStatus() == Account.State.ONLINE) {
3492 account.deactivateGracePeriod();
3493 final XmppConnection connection = account.getXmppConnection();
3494 if (connection != null) {
3495 if (connection.getFeatures().csi()) {
3496 connection.sendActive();
3497 }
3498 if (broadcastLastActivity) {
3499 sendPresence(account, false); //send new presence but don't include idle because we are not
3500 }
3501 }
3502 }
3503 }
3504 Log.d(Config.LOGTAG, "app switched into foreground");
3505 }
3506
3507 private void switchToBackground() {
3508 final boolean broadcastLastActivity = broadcastLastActivity();
3509 if (broadcastLastActivity) {
3510 mLastActivity = System.currentTimeMillis();
3511 final SharedPreferences.Editor editor = getPreferences().edit();
3512 editor.putLong(SETTING_LAST_ACTIVITY_TS, mLastActivity);
3513 editor.apply();
3514 }
3515 for (Account account : getAccounts()) {
3516 if (account.getStatus() == Account.State.ONLINE) {
3517 XmppConnection connection = account.getXmppConnection();
3518 if (connection != null) {
3519 if (broadcastLastActivity) {
3520 sendPresence(account, true);
3521 }
3522 if (connection.getFeatures().csi()) {
3523 connection.sendInactive();
3524 }
3525 }
3526 }
3527 }
3528 this.mNotificationService.setIsInForeground(false);
3529 Log.d(Config.LOGTAG, "app switched into background");
3530 }
3531
3532 public void connectMultiModeConversations(Account account) {
3533 List<Conversation> conversations = getConversations();
3534 for (Conversation conversation : conversations) {
3535 if (conversation.getMode() == Conversation.MODE_MULTI && conversation.getAccount() == account) {
3536 joinMuc(conversation);
3537 }
3538 }
3539 }
3540
3541 public void mucSelfPingAndRejoin(final Conversation conversation) {
3542 final Account account = conversation.getAccount();
3543 synchronized (account.inProgressConferenceJoins) {
3544 if (account.inProgressConferenceJoins.contains(conversation)) {
3545 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": canceling muc self ping because join is already under way");
3546 return;
3547 }
3548 }
3549 synchronized (account.inProgressConferencePings) {
3550 if (!account.inProgressConferencePings.add(conversation)) {
3551 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": canceling muc self ping because ping is already under way");
3552 return;
3553 }
3554 }
3555 final Jid self = conversation.getMucOptions().getSelf().getFullJid();
3556 final Iq ping = new Iq(Iq.Type.GET);
3557 ping.setTo(self);
3558 ping.addChild("ping", Namespace.PING);
3559 sendIqPacket(conversation.getAccount(), ping, (response) -> {
3560 if (response.getType() == Iq.Type.ERROR) {
3561 final var error = response.getError();
3562 if (error == null || error.hasChild("service-unavailable") || error.hasChild("feature-not-implemented") || error.hasChild("item-not-found")) {
3563 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": ping to " + self + " came back as ignorable error");
3564 } else {
3565 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": ping to " + self + " failed. attempting rejoin");
3566 joinMuc(conversation);
3567 }
3568 } else if (response.getType() == Iq.Type.RESULT) {
3569 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": ping to " + self + " came back fine");
3570 }
3571 synchronized (account.inProgressConferencePings) {
3572 account.inProgressConferencePings.remove(conversation);
3573 }
3574 });
3575 }
3576 public void joinMuc(Conversation conversation) {
3577 joinMuc(conversation, null, false);
3578 }
3579
3580 public void joinMuc(Conversation conversation, boolean followedInvite) {
3581 joinMuc(conversation, null, followedInvite);
3582 }
3583
3584 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined) {
3585 joinMuc(conversation, onConferenceJoined, false);
3586 }
3587
3588 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined, final boolean followedInvite) {
3589 final Account account = conversation.getAccount();
3590 synchronized (account.pendingConferenceJoins) {
3591 account.pendingConferenceJoins.remove(conversation);
3592 }
3593 synchronized (account.pendingConferenceLeaves) {
3594 account.pendingConferenceLeaves.remove(conversation);
3595 }
3596 if (account.getStatus() == Account.State.ONLINE) {
3597 synchronized (account.inProgressConferenceJoins) {
3598 account.inProgressConferenceJoins.add(conversation);
3599 }
3600 if (Config.MUC_LEAVE_BEFORE_JOIN) {
3601 sendPresencePacket(account, mPresenceGenerator.leave(conversation.getMucOptions()));
3602 }
3603 conversation.resetMucOptions();
3604 if (onConferenceJoined != null) {
3605 conversation.getMucOptions().flagNoAutoPushConfiguration();
3606 }
3607 conversation.setHasMessagesLeftOnServer(false);
3608 fetchConferenceConfiguration(conversation, new OnConferenceConfigurationFetched() {
3609
3610 private void join(Conversation conversation) {
3611 Account account = conversation.getAccount();
3612 final MucOptions mucOptions = conversation.getMucOptions();
3613
3614 if (mucOptions.nonanonymous() && !mucOptions.membersOnly() && !conversation.getBooleanAttribute("accept_non_anonymous", false)) {
3615 synchronized (account.inProgressConferenceJoins) {
3616 account.inProgressConferenceJoins.remove(conversation);
3617 }
3618 mucOptions.setError(MucOptions.Error.NON_ANONYMOUS);
3619 updateConversationUi();
3620 if (onConferenceJoined != null) {
3621 onConferenceJoined.onConferenceJoined(conversation);
3622 }
3623 return;
3624 }
3625
3626 final Jid joinJid = mucOptions.getSelf().getFullJid();
3627 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": joining conversation " + joinJid.toString());
3628 final var packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, mucOptions.nonanonymous() || onConferenceJoined != null, mucOptions.getSelf().getNick());
3629 packet.setTo(joinJid);
3630 Element x = packet.addChild("x", "http://jabber.org/protocol/muc");
3631 if (conversation.getMucOptions().getPassword() != null) {
3632 x.addChild("password").setContent(mucOptions.getPassword());
3633 }
3634
3635 if (mucOptions.mamSupport()) {
3636 // Use MAM instead of the limited muc history to get history
3637 x.addChild("history").setAttribute("maxchars", "0");
3638 } else {
3639 // Fallback to muc history
3640 x.addChild("history").setAttribute("since", PresenceGenerator.getTimestamp(conversation.getLastMessageTransmitted().getTimestamp()));
3641 }
3642 sendPresencePacket(account, packet);
3643 if (onConferenceJoined != null) {
3644 onConferenceJoined.onConferenceJoined(conversation);
3645 }
3646 if (!joinJid.equals(conversation.getJid())) {
3647 conversation.setContactJid(joinJid);
3648 databaseBackend.updateConversation(conversation);
3649 }
3650
3651 maybeRegisterWithMuc(conversation, null);
3652
3653 if (mucOptions.mamSupport()) {
3654 getMessageArchiveService().catchupMUC(conversation);
3655 }
3656 fetchConferenceMembers(conversation);
3657 if (mucOptions.isPrivateAndNonAnonymous()) {
3658 if (followedInvite) {
3659 final Bookmark bookmark = conversation.getBookmark();
3660 if (bookmark != null) {
3661 if (!bookmark.autojoin()) {
3662 bookmark.setAutojoin(true);
3663 createBookmark(account, bookmark);
3664 }
3665 } else {
3666 saveConversationAsBookmark(conversation, null);
3667 }
3668 }
3669 }
3670 synchronized (account.inProgressConferenceJoins) {
3671 account.inProgressConferenceJoins.remove(conversation);
3672 sendUnsentMessages(conversation);
3673 }
3674 }
3675
3676 @Override
3677 public void onConferenceConfigurationFetched(Conversation conversation) {
3678 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
3679 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": conversation (" + conversation.getJid() + ") got archived before IQ result");
3680 return;
3681 }
3682 join(conversation);
3683 }
3684
3685 @Override
3686 public void onFetchFailed(final Conversation conversation, final String errorCondition) {
3687 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
3688 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": conversation (" + conversation.getJid() + ") got archived before IQ result");
3689 return;
3690 }
3691 if ("remote-server-not-found".equals(errorCondition)) {
3692 synchronized (account.inProgressConferenceJoins) {
3693 account.inProgressConferenceJoins.remove(conversation);
3694 }
3695 conversation.getMucOptions().setError(MucOptions.Error.SERVER_NOT_FOUND);
3696 updateConversationUi();
3697 } else {
3698 join(conversation);
3699 fetchConferenceConfiguration(conversation);
3700 }
3701 }
3702 });
3703 updateConversationUi();
3704 } else {
3705 synchronized (account.pendingConferenceJoins) {
3706 account.pendingConferenceJoins.add(conversation);
3707 }
3708 conversation.resetMucOptions();
3709 conversation.setHasMessagesLeftOnServer(false);
3710 updateConversationUi();
3711 }
3712 }
3713
3714 private void fetchConferenceMembers(final Conversation conversation) {
3715 final Account account = conversation.getAccount();
3716 final AxolotlService axolotlService = account.getAxolotlService();
3717 final var affiliations = new ArrayList<String>();
3718 affiliations.add("outcast");
3719 if (conversation.getMucOptions().isPrivateAndNonAnonymous()) affiliations.addAll(List.of("member", "admin", "owner"));
3720 final Consumer<Iq> callback = new Consumer<Iq>() {
3721
3722 private int i = 0;
3723 private boolean success = true;
3724
3725 @Override
3726 public void accept(Iq response) {
3727 final boolean omemoEnabled = conversation.getNextEncryption() == Message.ENCRYPTION_AXOLOTL;
3728 Element query = response.query("http://jabber.org/protocol/muc#admin");
3729 if (response.getType() == Iq.Type.RESULT && query != null) {
3730 for (Element child : query.getChildren()) {
3731 if ("item".equals(child.getName())) {
3732 MucOptions.User user = AbstractParser.parseItem(conversation, child);
3733 user.setOnline(false);
3734 if (!user.realJidMatchesAccount()) {
3735 boolean isNew = conversation.getMucOptions().updateUser(user);
3736 Contact contact = user.getContact();
3737 if (omemoEnabled
3738 && isNew
3739 && user.getRealJid() != null
3740 && (contact == null || !contact.mutualPresenceSubscription())
3741 && axolotlService.hasEmptyDeviceList(user.getRealJid())) {
3742 axolotlService.fetchDeviceIds(user.getRealJid());
3743 }
3744 }
3745 }
3746 }
3747 } else {
3748 success = false;
3749 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": could not request affiliation " + affiliations.get(i) + " in " + conversation.getJid().asBareJid());
3750 }
3751 ++i;
3752 if (i >= affiliations.size()) {
3753 List<Jid> members = conversation.getMucOptions().getMembers(true);
3754 if (success) {
3755 List<Jid> cryptoTargets = conversation.getAcceptedCryptoTargets();
3756 boolean changed = false;
3757 for (ListIterator<Jid> iterator = cryptoTargets.listIterator(); iterator.hasNext(); ) {
3758 Jid jid = iterator.next();
3759 if (!members.contains(jid) && !members.contains(jid.getDomain())) {
3760 iterator.remove();
3761 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": removed " + jid + " from crypto targets of " + conversation.getName());
3762 changed = true;
3763 }
3764 }
3765 if (changed) {
3766 conversation.setAcceptedCryptoTargets(cryptoTargets);
3767 updateConversation(conversation);
3768 }
3769 }
3770 getAvatarService().clear(conversation);
3771 updateMucRosterUi();
3772 updateConversationUi();
3773 }
3774 }
3775 };
3776 for (String affiliation : affiliations) {
3777 final var x = mIqGenerator.queryAffiliation(conversation, affiliation);
3778 sendIqPacket(account, x, callback);
3779 }
3780 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": fetching members for " + conversation.getName());
3781 }
3782
3783 public void providePasswordForMuc(final Conversation conversation, final String password) {
3784 if (conversation.getMode() == Conversation.MODE_MULTI) {
3785 conversation.getMucOptions().setPassword(password);
3786 if (conversation.getBookmark() != null) {
3787 final Bookmark bookmark = conversation.getBookmark();
3788 bookmark.setAutojoin(true);
3789 createBookmark(conversation.getAccount(), bookmark);
3790 }
3791 updateConversation(conversation);
3792 joinMuc(conversation);
3793 }
3794 }
3795
3796 public void deleteAvatar(final Account account) {
3797 final AtomicBoolean executed = new AtomicBoolean(false);
3798 final Runnable onDeleted =
3799 () -> {
3800 if (executed.compareAndSet(false, true)) {
3801 account.setAvatar(null);
3802 databaseBackend.updateAccount(account);
3803 getAvatarService().clear(account);
3804 updateAccountUi();
3805 }
3806 };
3807 deleteVcardAvatar(account, onDeleted);
3808 deletePepNode(account, Namespace.AVATAR_DATA);
3809 deletePepNode(account, Namespace.AVATAR_METADATA, onDeleted);
3810 }
3811
3812 public void deletePepNode(final Account account, final String node) {
3813 deletePepNode(account, node, null);
3814 }
3815
3816 private void deletePepNode(final Account account, final String node, final Runnable runnable) {
3817 final Iq request = mIqGenerator.deleteNode(node);
3818 sendIqPacket(account, request, (packet) -> {
3819 if (packet.getType() == Iq.Type.RESULT) {
3820 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": successfully deleted pep node "+node);
3821 if (runnable != null) {
3822 runnable.run();
3823 }
3824 } else {
3825 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": failed to delete "+ packet);
3826 }
3827 });
3828 }
3829
3830 private void deleteVcardAvatar(final Account account, @NonNull final Runnable runnable) {
3831 final Iq retrieveVcard = mIqGenerator.retrieveVcardAvatar(account.getJid().asBareJid());
3832 sendIqPacket(account, retrieveVcard, (response) -> {
3833 if (response.getType() != Iq.Type.RESULT) {
3834 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": no vCard set. nothing to do");
3835 return;
3836 }
3837 final Element vcard = response.findChild("vCard", "vcard-temp");
3838 if (vcard == null) {
3839 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": no vCard set. nothing to do");
3840 return;
3841 }
3842 Element photo = vcard.findChild("PHOTO");
3843 if (photo == null) {
3844 photo = vcard.addChild("PHOTO");
3845 }
3846 photo.clearChildren();
3847 final Iq publication = new Iq(Iq.Type.SET);
3848 publication.setTo(account.getJid().asBareJid());
3849 publication.addChild(vcard);
3850 sendIqPacket(account, publication, (publicationResponse) -> {
3851 if (publicationResponse.getType() == Iq.Type.RESULT) {
3852 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": successfully deleted vcard avatar");
3853 runnable.run();
3854 } else {
3855 Log.d(Config.LOGTAG, "failed to publish vcard " + publicationResponse.getErrorCondition());
3856 }
3857 });
3858 });
3859 }
3860
3861 private boolean hasEnabledAccounts() {
3862 if (this.accounts == null) {
3863 return false;
3864 }
3865 for (final Account account : this.accounts) {
3866 if (account.isConnectionEnabled()) {
3867 return true;
3868 }
3869 }
3870 return false;
3871 }
3872
3873
3874 public void getAttachments(final Conversation conversation, int limit, final OnMediaLoaded onMediaLoaded) {
3875 getAttachments(conversation.getAccount(), conversation.getJid().asBareJid(), limit, onMediaLoaded);
3876 }
3877
3878 public void getAttachments(final Account account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
3879 getAttachments(account.getUuid(), jid.asBareJid(), limit, onMediaLoaded);
3880 }
3881
3882
3883 public void getAttachments(final String account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
3884 new Thread(() -> onMediaLoaded.onMediaLoaded(fileBackend.convertToAttachments(databaseBackend.getRelativeFilePaths(account, jid, limit)))).start();
3885 }
3886
3887 public void persistSelfNick(final MucOptions.User self) {
3888 final Conversation conversation = self.getConversation();
3889 final boolean tookProposedNickFromBookmark = conversation.getMucOptions().isTookProposedNickFromBookmark();
3890 Jid full = self.getFullJid();
3891 if (!full.equals(conversation.getJid())) {
3892 Log.d(Config.LOGTAG, "nick changed. updating");
3893 conversation.setContactJid(full);
3894 databaseBackend.updateConversation(conversation);
3895 }
3896
3897 final String nick = self.getNick();
3898 final Bookmark bookmark = conversation.getBookmark();
3899 final String bookmarkedNick = bookmark == null ? null : bookmark.getNick();
3900 if (bookmark != null && (tookProposedNickFromBookmark || Strings.isNullOrEmpty(bookmarkedNick)) && !nick.equals(bookmarkedNick)) {
3901 final Account account = conversation.getAccount();
3902 final String defaultNick = MucOptions.defaultNick(account);
3903 if (Strings.isNullOrEmpty(bookmarkedNick) && full.getResource().equals(defaultNick)) {
3904 return;
3905 }
3906 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": persist nick '" + nick + "' into bookmark for " + conversation.getJid().asBareJid());
3907 bookmark.setNick(nick);
3908 createBookmark(bookmark.getAccount(), bookmark);
3909 }
3910 }
3911
3912 public void presenceToMuc(final Conversation conversation) {
3913 final MucOptions options = conversation.getMucOptions();
3914 if (options.online()) {
3915 Account account = conversation.getAccount();
3916 final Jid joinJid = options.getSelf().getFullJid();
3917 final var packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, options.nonanonymous(), options.getSelf().getNick());
3918 packet.setTo(joinJid);
3919 sendPresencePacket(account, packet);
3920 }
3921 }
3922
3923 public boolean renameInMuc(final Conversation conversation, final String nick, final UiCallback<Conversation> callback) {
3924 final MucOptions options = conversation.getMucOptions();
3925 final Jid joinJid = options.createJoinJid(nick);
3926 if (joinJid == null) {
3927 return false;
3928 }
3929 if (options.online()) {
3930 maybeRegisterWithMuc(conversation, nick);
3931
3932 Account account = conversation.getAccount();
3933 options.setOnRenameListener(new OnRenameListener() {
3934
3935 @Override
3936 public void onSuccess() {
3937 final var packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, options.nonanonymous(), nick);
3938 packet.setTo(joinJid);
3939 sendPresencePacket(account, packet);
3940 callback.success(conversation);
3941 }
3942
3943 @Override
3944 public void onFailure() {
3945 callback.error(R.string.nick_in_use, conversation);
3946 }
3947 });
3948
3949 final var packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, options.nonanonymous(), nick);
3950 packet.setTo(joinJid);
3951 sendPresencePacket(account, packet);
3952 } else {
3953 conversation.setContactJid(joinJid);
3954 databaseBackend.updateConversation(conversation);
3955 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
3956 Bookmark bookmark = conversation.getBookmark();
3957 if (bookmark != null) {
3958 bookmark.setNick(nick);
3959 createBookmark(bookmark.getAccount(), bookmark);
3960 }
3961 joinMuc(conversation);
3962 }
3963 }
3964 return true;
3965 }
3966
3967 public void leaveMuc(Conversation conversation) {
3968 leaveMuc(conversation, false);
3969 }
3970
3971 private void leaveMuc(Conversation conversation, boolean now) {
3972 final Account account = conversation.getAccount();
3973 synchronized (account.pendingConferenceJoins) {
3974 account.pendingConferenceJoins.remove(conversation);
3975 }
3976 synchronized (account.pendingConferenceLeaves) {
3977 account.pendingConferenceLeaves.remove(conversation);
3978 }
3979 if (account.getStatus() == Account.State.ONLINE || now) {
3980 sendPresencePacket(conversation.getAccount(), mPresenceGenerator.leave(conversation.getMucOptions()));
3981 conversation.getMucOptions().setOffline();
3982 Bookmark bookmark = conversation.getBookmark();
3983 if (bookmark != null) {
3984 bookmark.setConversation(null);
3985 }
3986 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": leaving muc " + conversation.getJid());
3987 } else {
3988 synchronized (account.pendingConferenceLeaves) {
3989 account.pendingConferenceLeaves.add(conversation);
3990 }
3991 }
3992 }
3993
3994 public String findConferenceServer(final Account account) {
3995 String server;
3996 if (account.getXmppConnection() != null) {
3997 server = account.getXmppConnection().getMucServer();
3998 if (server != null) {
3999 return server;
4000 }
4001 }
4002 for (Account other : getAccounts()) {
4003 if (other != account && other.getXmppConnection() != null) {
4004 server = other.getXmppConnection().getMucServer();
4005 if (server != null) {
4006 return server;
4007 }
4008 }
4009 }
4010 return null;
4011 }
4012
4013
4014 public void createPublicChannel(final Account account, final String name, final Jid address, final UiCallback<Conversation> callback) {
4015 joinMuc(findOrCreateConversation(account, address, true, false, true), conversation -> {
4016 final Bundle configuration = IqGenerator.defaultChannelConfiguration();
4017 if (!TextUtils.isEmpty(name)) {
4018 configuration.putString("muc#roomconfig_roomname", name);
4019 }
4020 pushConferenceConfiguration(conversation, configuration, new OnConfigurationPushed() {
4021 @Override
4022 public void onPushSucceeded() {
4023 saveConversationAsBookmark(conversation, name);
4024 callback.success(conversation);
4025 }
4026
4027 @Override
4028 public void onPushFailed() {
4029 if (conversation.getMucOptions().getSelf().getAffiliation().ranks(MucOptions.Affiliation.OWNER)) {
4030 callback.error(R.string.unable_to_set_channel_configuration, conversation);
4031 } else {
4032 callback.error(R.string.joined_an_existing_channel, conversation);
4033 }
4034 }
4035 });
4036 });
4037 }
4038
4039 public boolean createAdhocConference(final Account account,
4040 final String name,
4041 final Iterable<Jid> jids,
4042 final UiCallback<Conversation> callback) {
4043 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": creating adhoc conference with " + jids.toString());
4044 if (account.getStatus() == Account.State.ONLINE) {
4045 try {
4046 String server = findConferenceServer(account);
4047 if (server == null) {
4048 if (callback != null) {
4049 callback.error(R.string.no_conference_server_found, null);
4050 }
4051 return false;
4052 }
4053 final Jid jid = Jid.of(CryptoHelper.pronounceable(), server, null);
4054 final Conversation conversation = findOrCreateConversation(account, jid, true, false, true);
4055 joinMuc(conversation, new OnConferenceJoined() {
4056 @Override
4057 public void onConferenceJoined(final Conversation conversation) {
4058 final Bundle configuration = IqGenerator.defaultGroupChatConfiguration();
4059 if (!TextUtils.isEmpty(name)) {
4060 configuration.putString("muc#roomconfig_roomname", name);
4061 }
4062 pushConferenceConfiguration(conversation, configuration, new OnConfigurationPushed() {
4063 @Override
4064 public void onPushSucceeded() {
4065 for (Jid invite : jids) {
4066 invite(conversation, invite);
4067 }
4068 for (String resource : account.getSelfContact().getPresences().toResourceArray()) {
4069 if (resource == null || "".equals(resource)) continue;
4070 Jid other = account.getJid().withResource(resource);
4071 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": sending direct invite to " + other);
4072 directInvite(conversation, other);
4073 }
4074 saveConversationAsBookmark(conversation, name);
4075 if (callback != null) {
4076 callback.success(conversation);
4077 }
4078 }
4079
4080 @Override
4081 public void onPushFailed() {
4082 archiveConversation(conversation);
4083 if (callback != null) {
4084 callback.error(R.string.conference_creation_failed, conversation);
4085 }
4086 }
4087 });
4088 }
4089 });
4090 return true;
4091 } catch (IllegalArgumentException e) {
4092 if (callback != null) {
4093 callback.error(R.string.conference_creation_failed, null);
4094 }
4095 return false;
4096 }
4097 } else {
4098 if (callback != null) {
4099 callback.error(R.string.not_connected_try_again, null);
4100 }
4101 return false;
4102 }
4103 }
4104
4105 public void checkIfMuc(final Account account, final Jid jid, Consumer<Boolean> cb) {
4106 if (jid.isDomainJid()) {
4107 // Spec basically says MUC needs to have a node
4108 // And also specifies that MUC and MUC service should have the same identity...
4109 cb.accept(false);
4110 return;
4111 }
4112
4113 final var request = mIqGenerator.queryDiscoInfo(jid.asBareJid());
4114 sendIqPacket(account, request, (reply) -> {
4115 final var result = new ServiceDiscoveryResult(reply);
4116 cb.accept(
4117 result.getFeatures().contains("http://jabber.org/protocol/muc") &&
4118 result.hasIdentity("conference", null)
4119 );
4120 });
4121 }
4122
4123 public void fetchConferenceConfiguration(final Conversation conversation) {
4124 fetchConferenceConfiguration(conversation, null);
4125 }
4126
4127 public void fetchConferenceConfiguration(final Conversation conversation, final OnConferenceConfigurationFetched callback) {
4128 final Iq request = mIqGenerator.queryDiscoInfo(conversation.getJid().asBareJid());
4129 final var account = conversation.getAccount();
4130 sendIqPacket(account, request, response -> {
4131 if (response.getType() == Iq.Type.RESULT) {
4132 final MucOptions mucOptions = conversation.getMucOptions();
4133 final Bookmark bookmark = conversation.getBookmark();
4134 final boolean sameBefore = StringUtils.equals(bookmark == null ? null : bookmark.getBookmarkName(), mucOptions.getName());
4135
4136 if (mucOptions.updateConfiguration(new ServiceDiscoveryResult(response))) {
4137 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": muc configuration changed for " + conversation.getJid().asBareJid());
4138 updateConversation(conversation);
4139 }
4140
4141 if (bookmark != null && (sameBefore || bookmark.getBookmarkName() == null)) {
4142 if (bookmark.setBookmarkName(StringUtils.nullOnEmpty(mucOptions.getName()))) {
4143 createBookmark(account, bookmark);
4144 }
4145 }
4146
4147
4148 if (callback != null) {
4149 callback.onConferenceConfigurationFetched(conversation);
4150 }
4151
4152
4153 updateConversationUi();
4154 } else if (response.getType() == Iq.Type.TIMEOUT) {
4155 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": received timeout waiting for conference configuration fetch");
4156 } else {
4157 if (callback != null) {
4158 callback.onFetchFailed(conversation, response.getErrorCondition());
4159 }
4160 }
4161 });
4162 }
4163
4164 public void pushNodeConfiguration(Account account, final String node, final Bundle options, final OnConfigurationPushed callback) {
4165 pushNodeConfiguration(account, account.getJid().asBareJid(), node, options, callback);
4166 }
4167
4168 public void pushNodeConfiguration(Account account, final Jid jid, final String node, final Bundle options, final OnConfigurationPushed callback) {
4169 Log.d(Config.LOGTAG, "pushing node configuration");
4170 sendIqPacket(account, mIqGenerator.requestPubsubConfiguration(jid, node), responseToRequest -> {
4171 if (responseToRequest.getType() == Iq.Type.RESULT) {
4172 Element pubsub = responseToRequest.findChild("pubsub", "http://jabber.org/protocol/pubsub#owner");
4173 Element configuration = pubsub == null ? null : pubsub.findChild("configure");
4174 Element x = configuration == null ? null : configuration.findChild("x", Namespace.DATA);
4175 if (x != null) {
4176 final Data data = Data.parse(x);
4177 data.submit(options);
4178 sendIqPacket(account, mIqGenerator.publishPubsubConfiguration(jid, node, data), responseToPublish -> {
4179 if (responseToPublish.getType() == Iq.Type.RESULT && callback != null) {
4180 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": successfully changed node configuration for node " + node);
4181 callback.onPushSucceeded();
4182 } else if (responseToPublish.getType() == Iq.Type.ERROR && callback != null) {
4183 callback.onPushFailed();
4184 }
4185 });
4186 } else if (callback != null) {
4187 callback.onPushFailed();
4188 }
4189 } else if (responseToRequest.getType() == Iq.Type.ERROR && callback != null) {
4190 callback.onPushFailed();
4191 }
4192 });
4193 }
4194
4195 public void pushConferenceConfiguration(final Conversation conversation, final Bundle options, final OnConfigurationPushed callback) {
4196 if (options.getString("muc#roomconfig_whois", "moderators").equals("anyone")) {
4197 conversation.setAttribute("accept_non_anonymous", true);
4198 updateConversation(conversation);
4199 }
4200 if (options.containsKey("muc#roomconfig_moderatedroom")) {
4201 final boolean moderated = "1".equals(options.getString("muc#roomconfig_moderatedroom"));
4202 options.putString("members_by_default", moderated ? "0" : "1");
4203 }
4204 if (options.containsKey("muc#roomconfig_allowpm")) {
4205 // ejabberd :-/
4206 final boolean allow = "anyone".equals(options.getString("muc#roomconfig_allowpm"));
4207 options.putString("allow_private_messages", allow ? "1" : "0");
4208 options.putString("allow_private_messages_from_visitors", allow ? "anyone" : "nobody");
4209 }
4210 final var account = conversation.getAccount();
4211 final Iq request = new Iq(Iq.Type.GET);
4212 request.setTo(conversation.getJid().asBareJid());
4213 request.query("http://jabber.org/protocol/muc#owner");
4214 sendIqPacket(account, request, response -> {
4215 if (response.getType() == Iq.Type.RESULT) {
4216 final Data data = Data.parse(response.query().findChild("x", Namespace.DATA));
4217 data.submit(options);
4218 final Iq set = new Iq(Iq.Type.SET);
4219 set.setTo(conversation.getJid().asBareJid());
4220 set.query("http://jabber.org/protocol/muc#owner").addChild(data);
4221 sendIqPacket(account, set, packet -> {
4222 if (callback != null) {
4223 if (packet.getType() == Iq.Type.RESULT) {
4224 callback.onPushSucceeded();
4225 } else {
4226 Log.d(Config.LOGTAG,"failed: "+packet.toString());
4227 callback.onPushFailed();
4228 }
4229 }
4230 });
4231 } else {
4232 if (callback != null) {
4233 callback.onPushFailed();
4234 }
4235 }
4236 });
4237 }
4238
4239 public void pushSubjectToConference(final Conversation conference, final String subject) {
4240 final var packet = this.getMessageGenerator().conferenceSubject(conference, StringUtils.nullOnEmpty(subject));
4241 this.sendMessagePacket(conference.getAccount(), packet);
4242 }
4243
4244 public void requestVoice(final Account account, final Jid jid) {
4245 final var packet = this.getMessageGenerator().requestVoice(jid);
4246 this.sendMessagePacket(account, packet);
4247 }
4248
4249 public void changeAffiliationInConference(final Conversation conference, Jid user, final MucOptions.Affiliation affiliation, final OnAffiliationChanged callback) {
4250 final Jid jid = user.asBareJid();
4251 final Iq request = this.mIqGenerator.changeAffiliation(conference, jid, affiliation.toString());
4252 sendIqPacket(conference.getAccount(), request, (response) -> {
4253 if (response.getType() == Iq.Type.RESULT) {
4254 conference.getMucOptions().changeAffiliation(jid, affiliation);
4255 getAvatarService().clear(conference);
4256 if (callback != null) {
4257 callback.onAffiliationChangedSuccessful(jid);
4258 } else {
4259 Log.d(Config.LOGTAG, "changed affiliation of " + user + " to " + affiliation);
4260 }
4261 } else if (callback != null) {
4262 callback.onAffiliationChangeFailed(jid, R.string.could_not_change_affiliation);
4263 } else {
4264 Log.d(Config.LOGTAG, "unable to change affiliation");
4265 }
4266 });
4267 }
4268
4269 public void changeRoleInConference(final Conversation conference, final String nick, MucOptions.Role role) {
4270 final var account =conference.getAccount();
4271 final Iq request = this.mIqGenerator.changeRole(conference, nick, role.toString());
4272 sendIqPacket(account, request, (packet) -> {
4273 if (packet.getType() != Iq.Type.RESULT) {
4274 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " unable to change role of " + nick);
4275 }
4276 });
4277 }
4278
4279 public void moderateMessage(final Account account, final Message m, final String reason) {
4280 final var request = this.mIqGenerator.moderateMessage(account, m, reason);
4281 sendIqPacket(account, request, (packet) -> {
4282 if (packet.getType() != Iq.Type.RESULT) {
4283 showErrorToastInUi(R.string.unable_to_moderate);
4284 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " unable to moderate: " + packet);
4285 }
4286 });
4287 }
4288
4289 public void destroyRoom(final Conversation conversation, final OnRoomDestroy callback) {
4290 final Iq request = new Iq(Iq.Type.SET);
4291 request.setTo(conversation.getJid().asBareJid());
4292 request.query("http://jabber.org/protocol/muc#owner").addChild("destroy");
4293 sendIqPacket(conversation.getAccount(), request, response -> {
4294 if (response.getType() == Iq.Type.RESULT) {
4295 if (callback != null) {
4296 callback.onRoomDestroySucceeded();
4297 }
4298 } else if (response.getType() == Iq.Type.ERROR) {
4299 if (callback != null) {
4300 callback.onRoomDestroyFailed();
4301 }
4302 }
4303 });
4304 }
4305
4306 private void disconnect(final Account account, boolean force) {
4307 final XmppConnection connection = account.getXmppConnection();
4308 if (connection == null) {
4309 return;
4310 }
4311 if (!force) {
4312 final List<Conversation> conversations = getConversations();
4313 for (Conversation conversation : conversations) {
4314 if (conversation.getAccount() == account) {
4315 if (conversation.getMode() == Conversation.MODE_MULTI) {
4316 leaveMuc(conversation, true);
4317 }
4318 }
4319 }
4320 sendOfflinePresence(account);
4321 }
4322 connection.disconnect(force);
4323 }
4324
4325 @Override
4326 public IBinder onBind(Intent intent) {
4327 return mBinder;
4328 }
4329
4330 public void deleteMessage(Message message) {
4331 mScheduledMessages.remove(message.getUuid());
4332 databaseBackend.deleteMessage(message.getUuid());
4333 ((Conversation) message.getConversation()).remove(message);
4334 updateConversationUi();
4335 }
4336
4337 public void updateMessage(Message message) {
4338 updateMessage(message, true);
4339 }
4340
4341 public void updateMessage(Message message, boolean includeBody) {
4342 databaseBackend.updateMessage(message, includeBody);
4343 updateConversationUi();
4344 }
4345
4346 public void createMessageAsync(final Message message) {
4347 mDatabaseWriterExecutor.execute(() -> databaseBackend.createMessage(message));
4348 }
4349
4350 public void updateMessage(Message message, String uuid) {
4351 if (!databaseBackend.updateMessage(message, uuid)) {
4352 Log.e(Config.LOGTAG, "error updated message in DB after edit");
4353 }
4354 updateConversationUi();
4355 }
4356
4357 public void syncDirtyContacts(Account account) {
4358 for (Contact contact : account.getRoster().getContacts()) {
4359 if (contact.getOption(Contact.Options.DIRTY_PUSH)) {
4360 pushContactToServer(contact);
4361 }
4362 if (contact.getOption(Contact.Options.DIRTY_DELETE)) {
4363 deleteContactOnServer(contact);
4364 }
4365 }
4366 }
4367
4368 protected void unregisterPhoneAccounts(final Account account) {
4369 for (final Contact contact : account.getRoster().getContacts()) {
4370 if (!contact.showInRoster()) {
4371 contact.unregisterAsPhoneAccount(this);
4372 }
4373 }
4374 }
4375
4376 public void createContact(final Contact contact, final boolean autoGrant) {
4377 createContact(contact, autoGrant, null);
4378 }
4379
4380 public void createContact(final Contact contact, final boolean autoGrant, final String preAuth) {
4381 if (autoGrant) {
4382 contact.setOption(Contact.Options.PREEMPTIVE_GRANT);
4383 contact.setOption(Contact.Options.ASKING);
4384 }
4385 pushContactToServer(contact, preAuth);
4386 }
4387
4388 public void pushContactToServer(final Contact contact) {
4389 pushContactToServer(contact, null);
4390 }
4391
4392 private void pushContactToServer(final Contact contact, final String preAuth) {
4393 contact.resetOption(Contact.Options.DIRTY_DELETE);
4394 contact.setOption(Contact.Options.DIRTY_PUSH);
4395 final Account account = contact.getAccount();
4396 if (account.getStatus() == Account.State.ONLINE) {
4397 final boolean ask = contact.getOption(Contact.Options.ASKING);
4398 final boolean sendUpdates = contact
4399 .getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)
4400 && contact.getOption(Contact.Options.PREEMPTIVE_GRANT);
4401 final Iq iq = new Iq(Iq.Type.SET);
4402 iq.query(Namespace.ROSTER).addChild(contact.asElement());
4403 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
4404 if (sendUpdates) {
4405 sendPresencePacket(account, mPresenceGenerator.sendPresenceUpdatesTo(contact));
4406 }
4407 if (ask) {
4408 sendPresencePacket(account, mPresenceGenerator.requestPresenceUpdatesFrom(contact, preAuth));
4409 }
4410 } else {
4411 syncRoster(contact.getAccount());
4412 }
4413 }
4414
4415 public void publishMucAvatar(final Conversation conversation, final Uri image, final OnAvatarPublication callback) {
4416 new Thread(() -> {
4417 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
4418 final int size = Config.AVATAR_SIZE;
4419 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
4420 if (avatar != null) {
4421 if (!getFileBackend().save(avatar)) {
4422 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
4423 return;
4424 }
4425 avatar.owner = conversation.getJid().asBareJid();
4426 publishMucAvatar(conversation, avatar, callback);
4427 } else {
4428 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
4429 }
4430 }).start();
4431 }
4432
4433 public void publishAvatar(final Account account, final Uri image, final OnAvatarPublication callback) {
4434 new Thread(() -> {
4435 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
4436 final int size = Config.AVATAR_SIZE;
4437 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
4438 if (avatar != null) {
4439 if (!getFileBackend().save(avatar)) {
4440 Log.d(Config.LOGTAG, "unable to save vcard");
4441 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
4442 return;
4443 }
4444 publishAvatar(account, avatar, callback);
4445 } else {
4446 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
4447 }
4448 }).start();
4449
4450 }
4451
4452 private void publishMucAvatar(Conversation conversation, Avatar avatar, OnAvatarPublication callback) {
4453 final var account = conversation.getAccount();
4454 final Iq retrieve = mIqGenerator.retrieveVcardAvatar(avatar);
4455 sendIqPacket(account, retrieve, (response) -> {
4456 boolean itemNotFound = response.getType() == Iq.Type.ERROR && response.hasChild("error") && response.findChild("error").hasChild("item-not-found");
4457 if (response.getType() == Iq.Type.RESULT || itemNotFound) {
4458 Element vcard = response.findChild("vCard", "vcard-temp");
4459 if (vcard == null) {
4460 vcard = new Element("vCard", "vcard-temp");
4461 }
4462 Element photo = vcard.findChild("PHOTO");
4463 if (photo == null) {
4464 photo = vcard.addChild("PHOTO");
4465 }
4466 photo.clearChildren();
4467 photo.addChild("TYPE").setContent(avatar.type);
4468 photo.addChild("BINVAL").setContent(avatar.image);
4469 final Iq publication = new Iq(Iq.Type.SET);
4470 publication.setTo(conversation.getJid().asBareJid());
4471 publication.addChild(vcard);
4472 sendIqPacket(account, publication, (publicationResponse) -> {
4473 if (publicationResponse.getType() == Iq.Type.RESULT) {
4474 callback.onAvatarPublicationSucceeded();
4475 } else {
4476 Log.d(Config.LOGTAG, "failed to publish vcard " + publicationResponse.getErrorCondition());
4477 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
4478 }
4479 });
4480 } else {
4481 Log.d(Config.LOGTAG, "failed to request vcard " + response);
4482 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_no_server_support);
4483 }
4484 });
4485 }
4486
4487 public void publishAvatar(Account account, final Avatar avatar, final OnAvatarPublication callback) {
4488 final Bundle options;
4489 if (account.getXmppConnection().getFeatures().pepPublishOptions()) {
4490 options = PublishOptions.openAccess();
4491 } else {
4492 options = null;
4493 }
4494 publishAvatar(account, avatar, options, true, callback);
4495 }
4496
4497 public void publishAvatar(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
4498 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": publishing avatar. options=" + options);
4499 final Iq packet = this.mIqGenerator.publishAvatar(avatar, options);
4500 this.sendIqPacket(account, packet, result -> {
4501 if (result.getType() == Iq.Type.RESULT) {
4502 publishAvatarMetadata(account, avatar, options, true, callback);
4503 } else if (retry && PublishOptions.preconditionNotMet(result)) {
4504 pushNodeConfiguration(account, Namespace.AVATAR_DATA, options, new OnConfigurationPushed() {
4505 @Override
4506 public void onPushSucceeded() {
4507 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": changed node configuration for avatar node");
4508 publishAvatar(account, avatar, options, false, callback);
4509 }
4510
4511 @Override
4512 public void onPushFailed() {
4513 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to change node configuration for avatar node");
4514 publishAvatar(account, avatar, null, false, callback);
4515 }
4516 });
4517 } else {
4518 Element error = result.findChild("error");
4519 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": server rejected avatar " + (avatar.size / 1024) + "KiB " + (error != null ? error.toString() : ""));
4520 if (callback != null) {
4521 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
4522 }
4523 }
4524 });
4525 }
4526
4527 public void publishAvatarMetadata(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
4528 final Iq packet = XmppConnectionService.this.mIqGenerator.publishAvatarMetadata(avatar, options);
4529 sendIqPacket(account, packet, result -> {
4530 if (result.getType() == Iq.Type.RESULT) {
4531 if (account.setAvatar(avatar.getFilename())) {
4532 getAvatarService().clear(account);
4533 databaseBackend.updateAccount(account);
4534 notifyAccountAvatarHasChanged(account);
4535 }
4536 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": published avatar " + (avatar.size / 1024) + "KiB");
4537 if (callback != null) {
4538 callback.onAvatarPublicationSucceeded();
4539 }
4540 } else if (retry && PublishOptions.preconditionNotMet(result)) {
4541 pushNodeConfiguration(account, Namespace.AVATAR_METADATA, options, new OnConfigurationPushed() {
4542 @Override
4543 public void onPushSucceeded() {
4544 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": changed node configuration for avatar meta data node");
4545 publishAvatarMetadata(account, avatar, options, false, callback);
4546 }
4547
4548 @Override
4549 public void onPushFailed() {
4550 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to change node configuration for avatar meta data node");
4551 publishAvatarMetadata(account, avatar, null, false, callback);
4552 }
4553 });
4554 } else {
4555 if (callback != null) {
4556 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
4557 }
4558 }
4559 });
4560 }
4561
4562 public void republishAvatarIfNeeded(Account account) {
4563 if (account.getAxolotlService().isPepBroken()) {
4564 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": skipping republication of avatar because pep is broken");
4565 return;
4566 }
4567 final Iq packet = this.mIqGenerator.retrieveAvatarMetaData(null);
4568 this.sendIqPacket(account, packet, new Consumer<Iq>() {
4569
4570 private Avatar parseAvatar(Iq packet) {
4571 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub");
4572 if (pubsub != null) {
4573 Element items = pubsub.findChild("items");
4574 if (items != null) {
4575 return Avatar.parseMetadata(items);
4576 }
4577 }
4578 return null;
4579 }
4580
4581 private boolean errorIsItemNotFound(Iq packet) {
4582 Element error = packet.findChild("error");
4583 return packet.getType() == Iq.Type.ERROR
4584 && error != null
4585 && error.hasChild("item-not-found");
4586 }
4587
4588 @Override
4589 public void accept(final Iq packet) {
4590 if (packet.getType() == Iq.Type.RESULT || errorIsItemNotFound(packet)) {
4591 Avatar serverAvatar = parseAvatar(packet);
4592 if (serverAvatar == null && account.getAvatar() != null) {
4593 Avatar avatar = fileBackend.getStoredPepAvatar(account.getAvatar());
4594 if (avatar != null) {
4595 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": avatar on server was null. republishing");
4596 publishAvatar(account, fileBackend.getStoredPepAvatar(account.getAvatar()), null);
4597 } else {
4598 Log.e(Config.LOGTAG, account.getJid().asBareJid() + ": error rereading avatar");
4599 }
4600 }
4601 }
4602 }
4603 });
4604 }
4605
4606 public void cancelAvatarFetches(final Account account) {
4607 synchronized (mInProgressAvatarFetches) {
4608 for (final Iterator<String> iterator = mInProgressAvatarFetches.iterator(); iterator.hasNext(); ) {
4609 final String KEY = iterator.next();
4610 if (KEY.startsWith(account.getJid().asBareJid() + "_")) {
4611 iterator.remove();
4612 }
4613 }
4614 }
4615 }
4616
4617 public void fetchAvatar(Account account, Avatar avatar) {
4618 fetchAvatar(account, avatar, null);
4619 }
4620
4621 public void fetchAvatar(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
4622 if (databaseBackend.isBlockedMedia(avatar.cid())) {
4623 if (callback != null) callback.error(0, null);
4624 return;
4625 }
4626
4627 final String KEY = generateFetchKey(account, avatar);
4628 synchronized (this.mInProgressAvatarFetches) {
4629 if (mInProgressAvatarFetches.add(KEY)) {
4630 switch (avatar.origin) {
4631 case PEP:
4632 this.mInProgressAvatarFetches.add(KEY);
4633 fetchAvatarPep(account, avatar, callback);
4634 break;
4635 case VCARD:
4636 this.mInProgressAvatarFetches.add(KEY);
4637 fetchAvatarVcard(account, avatar, callback);
4638 break;
4639 }
4640 } else if (avatar.origin == Avatar.Origin.PEP) {
4641 mOmittedPepAvatarFetches.add(KEY);
4642 } else {
4643 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": already fetching " + avatar.origin + " avatar for " + avatar.owner);
4644 }
4645 }
4646 }
4647
4648 private void fetchAvatarPep(final Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
4649 final Iq packet = this.mIqGenerator.retrievePepAvatar(avatar);
4650 sendIqPacket(account, packet, (result) -> {
4651 synchronized (mInProgressAvatarFetches) {
4652 mInProgressAvatarFetches.remove(generateFetchKey(account, avatar));
4653 }
4654 final String ERROR = account.getJid().asBareJid() + ": fetching avatar for " + avatar.owner + " failed ";
4655 if (result.getType() == Iq.Type.RESULT) {
4656 avatar.image = IqParser.avatarData(result);
4657 if (avatar.image != null) {
4658 if (getFileBackend().save(avatar)) {
4659 if (account.getJid().asBareJid().equals(avatar.owner)) {
4660 if (account.setAvatar(avatar.getFilename())) {
4661 databaseBackend.updateAccount(account);
4662 }
4663 getAvatarService().clear(account);
4664 updateConversationUi();
4665 updateAccountUi();
4666 } else {
4667 final Contact contact = account.getRoster().getContact(avatar.owner);
4668 contact.setAvatar(avatar);
4669 syncRoster(account);
4670 getAvatarService().clear(contact);
4671 updateConversationUi();
4672 updateRosterUi(UpdateRosterReason.AVATAR);
4673 }
4674 if (callback != null) {
4675 callback.success(avatar);
4676 }
4677 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": successfully fetched pep avatar for " + avatar.owner);
4678 return;
4679 }
4680 } else {
4681
4682 Log.d(Config.LOGTAG, ERROR + "(parsing error)");
4683 }
4684 } else {
4685 Element error = result.findChild("error");
4686 if (error == null) {
4687 Log.d(Config.LOGTAG, ERROR + "(server error)");
4688 } else {
4689 Log.d(Config.LOGTAG, ERROR + error.toString());
4690 }
4691 }
4692 if (callback != null) {
4693 callback.error(0, null);
4694 }
4695
4696 });
4697 }
4698
4699 private void fetchAvatarVcard(final Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
4700 final Iq packet = this.mIqGenerator.retrieveVcardAvatar(avatar);
4701 this.sendIqPacket(account, packet, response -> {
4702 final boolean previouslyOmittedPepFetch;
4703 synchronized (mInProgressAvatarFetches) {
4704 final String KEY = generateFetchKey(account, avatar);
4705 mInProgressAvatarFetches.remove(KEY);
4706 previouslyOmittedPepFetch = mOmittedPepAvatarFetches.remove(KEY);
4707 }
4708 if (response.getType() == Iq.Type.RESULT) {
4709 Element vCard = response.findChild("vCard", "vcard-temp");
4710 Element photo = vCard != null ? vCard.findChild("PHOTO") : null;
4711 String image = photo != null ? photo.findChildContent("BINVAL") : null;
4712 if (image != null) {
4713 avatar.image = image;
4714 if (getFileBackend().save(avatar)) {
4715 Log.d(Config.LOGTAG, account.getJid().asBareJid()
4716 + ": successfully fetched vCard avatar for " + avatar.owner + " omittedPep=" + previouslyOmittedPepFetch);
4717 if (avatar.owner.isBareJid()) {
4718 if (account.getJid().asBareJid().equals(avatar.owner) && account.getAvatar() == null) {
4719 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": had no avatar. replacing with vcard");
4720 account.setAvatar(avatar.getFilename());
4721 databaseBackend.updateAccount(account);
4722 getAvatarService().clear(account);
4723 updateAccountUi();
4724 } else {
4725 final Contact contact = account.getRoster().getContact(avatar.owner);
4726 contact.setAvatar(avatar, previouslyOmittedPepFetch);
4727 syncRoster(account);
4728 getAvatarService().clear(contact);
4729 updateRosterUi(UpdateRosterReason.AVATAR);
4730 }
4731 updateConversationUi();
4732 } else {
4733 Conversation conversation = find(account, avatar.owner.asBareJid());
4734 if (conversation != null && conversation.getMode() == Conversation.MODE_MULTI) {
4735 MucOptions.User user = conversation.getMucOptions().findUserByFullJid(avatar.owner);
4736 if (user != null) {
4737 if (user.setAvatar(avatar)) {
4738 getAvatarService().clear(user);
4739 updateConversationUi();
4740 updateMucRosterUi();
4741 }
4742 if (user.getRealJid() != null) {
4743 Contact contact = account.getRoster().getContact(user.getRealJid());
4744 contact.setAvatar(avatar);
4745 syncRoster(account);
4746 getAvatarService().clear(contact);
4747 updateRosterUi(UpdateRosterReason.AVATAR);
4748 }
4749 }
4750 }
4751 }
4752 }
4753 }
4754 }
4755 });
4756 }
4757
4758 public void checkForAvatar(final Account account, final UiCallback<Avatar> callback) {
4759 final Iq packet = this.mIqGenerator.retrieveAvatarMetaData(null);
4760 this.sendIqPacket(account, packet, response -> {
4761 if (response.getType() == Iq.Type.RESULT) {
4762 Element pubsub = response.findChild("pubsub", "http://jabber.org/protocol/pubsub");
4763 if (pubsub != null) {
4764 Element items = pubsub.findChild("items");
4765 if (items != null) {
4766 Avatar avatar = Avatar.parseMetadata(items);
4767 if (avatar != null) {
4768 avatar.owner = account.getJid().asBareJid();
4769 if (fileBackend.isAvatarCached(avatar)) {
4770 if (account.setAvatar(avatar.getFilename())) {
4771 databaseBackend.updateAccount(account);
4772 }
4773 getAvatarService().clear(account);
4774 callback.success(avatar);
4775 } else {
4776 fetchAvatarPep(account, avatar, callback);
4777 }
4778 return;
4779 }
4780 }
4781 }
4782 }
4783 callback.error(0, null);
4784 });
4785 }
4786
4787 public void notifyAccountAvatarHasChanged(final Account account) {
4788 final XmppConnection connection = account.getXmppConnection();
4789 if (connection != null && connection.getFeatures().bookmarksConversion()) {
4790 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": avatar changed. resending presence to online group chats");
4791 for (Conversation conversation : conversations) {
4792 if (conversation.getAccount() == account && conversation.getMode() == Conversational.MODE_MULTI) {
4793 presenceToMuc(conversation);
4794 }
4795 }
4796 }
4797 }
4798
4799 public void fetchVcard4(Account account, final Contact contact, final Consumer<Element> callback) {
4800 final var packet = this.mIqGenerator.retrieveVcard4(contact.getJid());
4801 sendIqPacket(account, packet, (result) -> {
4802 if (result.getType() == Iq.Type.RESULT) {
4803 final Element item = IqParser.getItem(result);
4804 if (item != null) {
4805 final Element vcard4 = item.findChild("vcard", Namespace.VCARD4);
4806 if (vcard4 != null) {
4807 if (callback != null) {
4808 callback.accept(vcard4);
4809 }
4810 return;
4811 }
4812 }
4813 } else {
4814 Element error = result.findChild("error");
4815 if (error == null) {
4816 Log.d(Config.LOGTAG, "fetchVcard4 (server error)");
4817 } else {
4818 Log.d(Config.LOGTAG, "fetchVcard4 " + error.toString());
4819 }
4820 }
4821 if (callback != null) {
4822 callback.accept(null);
4823 }
4824
4825 });
4826 }
4827
4828 public void deleteContactOnServer(Contact contact) {
4829 contact.resetOption(Contact.Options.PREEMPTIVE_GRANT);
4830 contact.resetOption(Contact.Options.DIRTY_PUSH);
4831 contact.setOption(Contact.Options.DIRTY_DELETE);
4832 Account account = contact.getAccount();
4833 if (account.getStatus() == Account.State.ONLINE) {
4834 final Iq iq = new Iq(Iq.Type.SET);
4835 Element item = iq.query(Namespace.ROSTER).addChild("item");
4836 item.setAttribute("jid", contact.getJid());
4837 item.setAttribute("subscription", "remove");
4838 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
4839 }
4840 }
4841
4842 public void updateConversation(final Conversation conversation) {
4843 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateConversation(conversation));
4844 }
4845
4846 private void reconnectAccount(final Account account, final boolean force, final boolean interactive) {
4847 synchronized (account) {
4848 final XmppConnection existingConnection = account.getXmppConnection();
4849 final XmppConnection connection;
4850 if (existingConnection != null) {
4851 connection = existingConnection;
4852 } else if (account.isConnectionEnabled()) {
4853 connection = createConnection(account);
4854 account.setXmppConnection(connection);
4855 } else {
4856 return;
4857 }
4858 final boolean hasInternet = hasInternetConnection();
4859 if (account.isConnectionEnabled() && hasInternet) {
4860 if (!force) {
4861 disconnect(account, false);
4862 }
4863 Thread thread = new Thread(connection);
4864 connection.setInteractive(interactive);
4865 connection.prepareNewConnection();
4866 connection.interrupt();
4867 thread.start();
4868 scheduleWakeUpCall(Config.CONNECT_DISCO_TIMEOUT, account.getUuid().hashCode());
4869 } else {
4870 disconnect(account, force || account.getTrueStatus().isError() || !hasInternet);
4871 account.getRoster().clearPresences();
4872 connection.resetEverything();
4873 final AxolotlService axolotlService = account.getAxolotlService();
4874 if (axolotlService != null) {
4875 axolotlService.resetBrokenness();
4876 }
4877 if (!hasInternet) {
4878 account.setStatus(Account.State.NO_INTERNET);
4879 }
4880 }
4881 }
4882 }
4883
4884 public void reconnectAccountInBackground(final Account account) {
4885 new Thread(() -> reconnectAccount(account, false, true)).start();
4886 }
4887
4888 public void invite(final Conversation conversation, final Jid contact) {
4889 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": inviting " + contact + " to " + conversation.getJid().asBareJid());
4890 final MucOptions.User user = conversation.getMucOptions().findUserByRealJid(contact.asBareJid());
4891 if (user == null || user.getAffiliation() == MucOptions.Affiliation.OUTCAST) {
4892 changeAffiliationInConference(conversation, contact, MucOptions.Affiliation.NONE, null);
4893 }
4894 final var packet = mMessageGenerator.invite(conversation, contact);
4895 sendMessagePacket(conversation.getAccount(), packet);
4896 }
4897
4898 public void directInvite(Conversation conversation, Jid jid) {
4899 final var packet = mMessageGenerator.directInvite(conversation, jid);
4900 sendMessagePacket(conversation.getAccount(), packet);
4901 }
4902
4903 public void resetSendingToWaiting(Account account) {
4904 for (Conversation conversation : getConversations()) {
4905 if (conversation.getAccount() == account) {
4906 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
4907 }
4908 }
4909 }
4910
4911 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status) {
4912 return markMessage(account, recipient, uuid, status, null);
4913 }
4914
4915 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status, String errorMessage) {
4916 if (uuid == null) {
4917 return null;
4918 }
4919 for (Conversation conversation : getConversations()) {
4920 if (conversation.getJid().asBareJid().equals(recipient) && conversation.getAccount() == account) {
4921 final Message message = conversation.findSentMessageWithUuidOrRemoteId(uuid);
4922 if (message != null) {
4923 markMessage(message, status, errorMessage);
4924 }
4925 return message;
4926 }
4927 }
4928 return null;
4929 }
4930
4931 public boolean markMessage(final Conversation conversation, final String uuid, final int status, final String serverMessageId) {
4932 return markMessage(conversation, uuid, status, serverMessageId, null, null, null, null, null);
4933 }
4934
4935 public boolean markMessage(final Conversation conversation, final String uuid, final int status, final String serverMessageId, final LocalizedContent body, final Element html, final String subject, final Element thread, final Set<Message.FileParams> attachments) {
4936 if (uuid == null) {
4937 return false;
4938 } else {
4939 final Message message = conversation.findSentMessageWithUuid(uuid);
4940 if (message != null) {
4941 if (message.getServerMsgId() == null) {
4942 message.setServerMsgId(serverMessageId);
4943 }
4944 if (message.getEncryption() == Message.ENCRYPTION_NONE && (body != null || html != null || subject != null || thread != null || attachments != null)) {
4945 message.setBody(body.content);
4946 if (body.count > 1) {
4947 message.setBodyLanguage(body.language);
4948 }
4949 message.setHtml(html);
4950 message.setSubject(subject);
4951 message.setThread(thread);
4952 if (attachments != null && attachments.isEmpty()) {
4953 message.setRelativeFilePath(null);
4954 message.resetFileParams();
4955 }
4956 markMessage(message, status, null, true);
4957 } else {
4958 markMessage(message, status);
4959 }
4960 return true;
4961 } else {
4962 return false;
4963 }
4964 }
4965 }
4966
4967 public void markMessage(Message message, int status) {
4968 markMessage(message, status, null);
4969 }
4970
4971
4972 public void markMessage(final Message message, final int status, final String errorMessage) {
4973 markMessage(message, status, errorMessage, false);
4974 }
4975
4976 public void markMessage(final Message message, final int status, final String errorMessage, final boolean includeBody) {
4977 final int oldStatus = message.getStatus();
4978 if (status == Message.STATUS_SEND_FAILED && (oldStatus == Message.STATUS_SEND_RECEIVED || oldStatus == Message.STATUS_SEND_DISPLAYED)) {
4979 return;
4980 }
4981 if (status == Message.STATUS_SEND_RECEIVED && oldStatus == Message.STATUS_SEND_DISPLAYED) {
4982 return;
4983 }
4984 message.setErrorMessage(errorMessage);
4985 message.setStatus(status);
4986 databaseBackend.updateMessage(message, includeBody);
4987 updateConversationUi();
4988 if (oldStatus != status && status == Message.STATUS_SEND_FAILED) {
4989 mNotificationService.pushFailedDelivery(message);
4990 }
4991 }
4992
4993 public SharedPreferences getPreferences() {
4994 return PreferenceManager.getDefaultSharedPreferences(getApplicationContext());
4995 }
4996
4997 public long getAutomaticMessageDeletionDate() {
4998 final long timeout = getLongPreference(AppSettings.AUTOMATIC_MESSAGE_DELETION, R.integer.automatic_message_deletion);
4999 return timeout == 0 ? timeout : (System.currentTimeMillis() - (timeout * 1000));
5000 }
5001
5002 public long getLongPreference(String name, @IntegerRes int res) {
5003 long defaultValue = getResources().getInteger(res);
5004 try {
5005 return Long.parseLong(getPreferences().getString(name, String.valueOf(defaultValue)));
5006 } catch (NumberFormatException e) {
5007 return defaultValue;
5008 }
5009 }
5010
5011 public boolean getBooleanPreference(String name, @BoolRes int res) {
5012 return getPreferences().getBoolean(name, getResources().getBoolean(res));
5013 }
5014
5015 public String getStringPreference(String name, @BoolRes int res) {
5016 return getPreferences().getString(name, getResources().getString(res));
5017 }
5018
5019 public boolean confirmMessages() {
5020 return getBooleanPreference("confirm_messages", R.bool.confirm_messages);
5021 }
5022
5023 public boolean allowMessageCorrection() {
5024 return getBooleanPreference("allow_message_correction", R.bool.allow_message_correction);
5025 }
5026
5027 public boolean sendChatStates() {
5028 return getBooleanPreference("chat_states", R.bool.chat_states);
5029 }
5030
5031 public boolean useTorToConnect() {
5032 return getBooleanPreference("use_tor", R.bool.use_tor);
5033 }
5034
5035 public boolean showExtendedConnectionOptions() {
5036 return getBooleanPreference("show_connection_options", R.bool.show_connection_options);
5037 }
5038
5039 public boolean broadcastLastActivity() {
5040 return getBooleanPreference(AppSettings.BROADCAST_LAST_ACTIVITY, R.bool.last_activity);
5041 }
5042
5043 public int unreadCount() {
5044 int count = 0;
5045 for (Conversation conversation : getConversations()) {
5046 count += conversation.unreadCount(this);
5047 }
5048 return count;
5049 }
5050
5051
5052 private <T> List<T> threadSafeList(Set<T> set) {
5053 synchronized (LISTENER_LOCK) {
5054 return set.isEmpty() ? Collections.emptyList() : new ArrayList<>(set);
5055 }
5056 }
5057
5058 public void showErrorToastInUi(int resId) {
5059 for (OnShowErrorToast listener : threadSafeList(this.mOnShowErrorToasts)) {
5060 listener.onShowErrorToast(resId);
5061 }
5062 }
5063
5064 public void updateConversationUi() {
5065 updateConversationUi(false);
5066 }
5067
5068 public void updateConversationUi(boolean newCaps) {
5069 for (OnConversationUpdate listener : threadSafeList(this.mOnConversationUpdates)) {
5070 listener.onConversationUpdate(newCaps);
5071 }
5072 }
5073
5074 public void notifyJingleRtpConnectionUpdate(final Account account, final Jid with, final String sessionId, final RtpEndUserState state) {
5075 for (OnJingleRtpConnectionUpdate listener : threadSafeList(this.onJingleRtpConnectionUpdate)) {
5076 listener.onJingleRtpConnectionUpdate(account, with, sessionId, state);
5077 }
5078 }
5079
5080 public void notifyJingleRtpConnectionUpdate(CallIntegration.AudioDevice selectedAudioDevice, Set<CallIntegration.AudioDevice> availableAudioDevices) {
5081 for (OnJingleRtpConnectionUpdate listener : threadSafeList(this.onJingleRtpConnectionUpdate)) {
5082 listener.onAudioDeviceChanged(selectedAudioDevice, availableAudioDevices);
5083 }
5084 }
5085
5086 public void updateAccountUi() {
5087 for (final OnAccountUpdate listener : threadSafeList(this.mOnAccountUpdates)) {
5088 listener.onAccountUpdate();
5089 }
5090 }
5091
5092 public void updateRosterUi(final UpdateRosterReason reason) {
5093 if (reason == UpdateRosterReason.PRESENCE) throw new IllegalArgumentException("PRESENCE must also come with a contact");
5094 updateRosterUi(reason, null);
5095 }
5096
5097 public void updateRosterUi(final UpdateRosterReason reason, final Contact contact) {
5098 for (OnRosterUpdate listener : threadSafeList(this.mOnRosterUpdates)) {
5099 listener.onRosterUpdate(reason, contact);
5100 }
5101 }
5102
5103 public boolean displayCaptchaRequest(Account account, String id, Data data, Bitmap captcha) {
5104 if (mOnCaptchaRequested.size() > 0) {
5105 DisplayMetrics metrics = getApplicationContext().getResources().getDisplayMetrics();
5106 Bitmap scaled = Bitmap.createScaledBitmap(captcha, (int) (captcha.getWidth() * metrics.scaledDensity),
5107 (int) (captcha.getHeight() * metrics.scaledDensity), false);
5108 for (OnCaptchaRequested listener : threadSafeList(this.mOnCaptchaRequested)) {
5109 listener.onCaptchaRequested(account, id, data, scaled);
5110 }
5111 return true;
5112 }
5113 return false;
5114 }
5115
5116 public void updateBlocklistUi(final OnUpdateBlocklist.Status status) {
5117 for (OnUpdateBlocklist listener : threadSafeList(this.mOnUpdateBlocklist)) {
5118 listener.OnUpdateBlocklist(status);
5119 }
5120 }
5121
5122 public void updateMucRosterUi() {
5123 for (OnMucRosterUpdate listener : threadSafeList(this.mOnMucRosterUpdate)) {
5124 listener.onMucRosterUpdate();
5125 }
5126 }
5127
5128 public void keyStatusUpdated(AxolotlService.FetchStatus report) {
5129 for (OnKeyStatusUpdated listener : threadSafeList(this.mOnKeyStatusUpdated)) {
5130 listener.onKeyStatusUpdated(report);
5131 }
5132 }
5133
5134 public Account findAccountByJid(final Jid jid) {
5135 for (final Account account : this.accounts) {
5136 if (account.getJid().asBareJid().equals(jid.asBareJid())) {
5137 return account;
5138 }
5139 }
5140 return null;
5141 }
5142
5143 public Account findAccountByUuid(final String uuid) {
5144 for (Account account : this.accounts) {
5145 if (account.getUuid().equals(uuid)) {
5146 return account;
5147 }
5148 }
5149 return null;
5150 }
5151
5152 public Conversation findConversationByUuid(String uuid) {
5153 for (Conversation conversation : getConversations()) {
5154 if (conversation.getUuid().equals(uuid)) {
5155 return conversation;
5156 }
5157 }
5158 return null;
5159 }
5160
5161 public Conversation findUniqueConversationByJid(XmppUri xmppUri) {
5162 List<Conversation> findings = new ArrayList<>();
5163 for (Conversation c : getConversations()) {
5164 if (c.getAccount().isEnabled() && c.getJid().asBareJid().equals(xmppUri.getJid().asBareJid()) && ((c.getMode() == Conversational.MODE_MULTI) == xmppUri.isAction(XmppUri.ACTION_JOIN))) {
5165 findings.add(c);
5166 }
5167 }
5168 return findings.size() == 1 ? findings.get(0) : null;
5169 }
5170
5171 public boolean markRead(final Conversation conversation, boolean dismiss) {
5172 return markRead(conversation, null, dismiss).size() > 0;
5173 }
5174
5175 public void markRead(final Conversation conversation) {
5176 markRead(conversation, null, true);
5177 }
5178
5179 public List<Message> markRead(final Conversation conversation, String upToUuid, boolean dismiss) {
5180 if (dismiss) {
5181 mNotificationService.clear(conversation);
5182 }
5183 final List<Message> readMessages = conversation.markRead(upToUuid);
5184 if (readMessages.size() > 0) {
5185 Runnable runnable = () -> {
5186 for (Message message : readMessages) {
5187 databaseBackend.updateMessage(message, false);
5188 }
5189 };
5190 mDatabaseWriterExecutor.execute(runnable);
5191 updateConversationUi();
5192 updateUnreadCountBadge();
5193 return readMessages;
5194 } else {
5195 return readMessages;
5196 }
5197 }
5198
5199 public void markNotificationDismissed(final List<Message> messages) {
5200 Runnable runnable = () -> {
5201 for (final var message : messages) {
5202 message.markNotificationDismissed();
5203 databaseBackend.updateMessage(message, false);
5204 }
5205 };
5206 mDatabaseWriterExecutor.execute(runnable);
5207 }
5208
5209 public synchronized void updateUnreadCountBadge() {
5210 int count = unreadCount();
5211 if (unreadCount != count) {
5212 Log.d(Config.LOGTAG, "update unread count to " + count);
5213 if (count > 0) {
5214 ShortcutBadger.applyCount(getApplicationContext(), count);
5215 } else {
5216 ShortcutBadger.removeCount(getApplicationContext());
5217 }
5218 unreadCount = count;
5219 }
5220 }
5221
5222 public void sendReadMarker(final Conversation conversation, final String upToUuid) {
5223 final boolean isPrivateAndNonAnonymousMuc =
5224 conversation.getMode() == Conversation.MODE_MULTI
5225 && conversation.isPrivateAndNonAnonymous();
5226 final List<Message> readMessages = this.markRead(conversation, upToUuid, true);
5227 if (readMessages.isEmpty()) {
5228 return;
5229 }
5230 final var account = conversation.getAccount();
5231 final var connection = account.getXmppConnection();
5232 updateConversationUi();
5233 final var last =
5234 Iterables.getLast(
5235 Collections2.filter(
5236 readMessages,
5237 m ->
5238 !m.isPrivateMessage()
5239 && m.getStatus() == Message.STATUS_RECEIVED),
5240 null);
5241 if (last == null) {
5242 return;
5243 }
5244
5245 final boolean sendDisplayedMarker =
5246 confirmMessages()
5247 && (last.trusted() || isPrivateAndNonAnonymousMuc)
5248 && last.getRemoteMsgId() != null
5249 && (last.markable || isPrivateAndNonAnonymousMuc);
5250 final boolean serverAssist =
5251 connection != null && connection.getFeatures().mdsServerAssist();
5252
5253 final String stanzaId = last.getServerMsgId();
5254
5255 if (sendDisplayedMarker && serverAssist) {
5256 final var mdsDisplayed = mIqGenerator.mdsDisplayed(stanzaId, conversation);
5257 final var packet = mMessageGenerator.confirm(last);
5258 packet.addChild(mdsDisplayed);
5259 if (!last.isPrivateMessage()) {
5260 packet.setTo(packet.getTo().asBareJid());
5261 }
5262 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": server assisted "+packet);
5263 this.sendMessagePacket(account, packet);
5264 } else {
5265 publishMds(last);
5266 // read markers will be sent after MDS to flush the CSI stanza queue
5267 if (sendDisplayedMarker) {
5268 Log.d(
5269 Config.LOGTAG,
5270 conversation.getAccount().getJid().asBareJid()
5271 + ": sending displayed marker to "
5272 + last.getCounterpart().toString());
5273 final var packet = mMessageGenerator.confirm(last);
5274 this.sendMessagePacket(account, packet);
5275 }
5276 }
5277 }
5278
5279 private void publishMds(@Nullable final Message message) {
5280 final String stanzaId = message == null ? null : message.getServerMsgId();
5281 if (Strings.isNullOrEmpty(stanzaId)) {
5282 return;
5283 }
5284 final Conversation conversation;
5285 final var conversational = message.getConversation();
5286 if (conversational instanceof Conversation c) {
5287 conversation = c;
5288 } else {
5289 return;
5290 }
5291 final var account = conversation.getAccount();
5292 final var connection = account.getXmppConnection();
5293 if (connection == null || !connection.getFeatures().mds()) {
5294 return;
5295 }
5296 final Jid itemId;
5297 if (message.isPrivateMessage()) {
5298 itemId = message.getCounterpart();
5299 } else {
5300 itemId = conversation.getJid().asBareJid();
5301 }
5302 Log.d(Config.LOGTAG,"publishing mds for "+itemId+"/"+stanzaId);
5303 publishMds(account, itemId, stanzaId, conversation);
5304 }
5305
5306 private void publishMds(
5307 final Account account, final Jid itemId, final String stanzaId, final Conversation conversation) {
5308 final var item = mIqGenerator.mdsDisplayed(stanzaId, conversation);
5309 pushNodeAndEnforcePublishOptions(
5310 account,
5311 Namespace.MDS_DISPLAYED,
5312 item,
5313 itemId.toEscapedString(),
5314 PublishOptions.persistentWhitelistAccessMaxItems());
5315 }
5316
5317 public boolean sendReactions(final Message message, final Collection<String> reactions) {
5318 if (message.isPrivateMessage()) throw new IllegalArgumentException("Reactions to PM not implemented");
5319 if (message.getConversation() instanceof Conversation conversation) {
5320 final String reactToId;
5321 final Collection<Reaction> combinedReactions;
5322 final var newReactions = new HashSet<>(reactions);
5323 newReactions.removeAll(message.getAggregatedReactions().ourReactions);
5324 if (conversation.getMode() == Conversational.MODE_MULTI) {
5325 final var self = conversation.getMucOptions().getSelf();
5326 final String occupantId = self.getOccupantId();
5327 reactToId = message.getServerMsgId();
5328 combinedReactions =
5329 Reaction.withMine(
5330 message.getReactions(),
5331 reactions,
5332 false,
5333 self.getFullJid(),
5334 conversation.getAccount().getJid(),
5335 occupantId,
5336 null);
5337 } else {
5338 if (message.isCarbon() || message.getStatus() == Message.STATUS_RECEIVED) {
5339 reactToId = message.getRemoteMsgId();
5340 } else {
5341 reactToId = message.getUuid();
5342 }
5343 combinedReactions =
5344 Reaction.withFrom(
5345 message.getReactions(),
5346 reactions,
5347 false,
5348 conversation.getAccount().getJid(),
5349 null);
5350 }
5351 if (Strings.isNullOrEmpty(reactToId)) {
5352 return false;
5353 }
5354 final var packet =
5355 mMessageGenerator.reaction(conversation, message, reactToId, reactions);
5356
5357 final var quote = QuoteHelper.quote(MessageUtils.prepareQuote(message)) + "\n";
5358 final var body = quote + String.join(" ", newReactions);
5359 if (conversation.getNextEncryption() == Message.ENCRYPTION_AXOLOTL && newReactions.size() > 0) {
5360 FILE_ATTACHMENT_EXECUTOR.execute(() -> {
5361 XmppAxolotlMessage axolotlMessage = conversation.getAccount().getAxolotlService().encrypt(body, conversation);
5362 packet.setAxolotlMessage(axolotlMessage.toElement());
5363 packet.addChild("encryption", "urn:xmpp:eme:0")
5364 .setAttribute("name", "OMEMO")
5365 .setAttribute("namespace", AxolotlService.PEP_PREFIX);
5366 sendMessagePacket(conversation.getAccount(), packet);
5367 message.setReactions(combinedReactions);
5368 updateMessage(message, false);
5369 });
5370 } else if (conversation.getNextEncryption() == Message.ENCRYPTION_NONE || newReactions.size() < 1) {
5371 if (newReactions.size() > 0) {
5372 packet.setBody(body);
5373
5374 packet.addChild("reply", "urn:xmpp:reply:0")
5375 .setAttribute("to", message.getCounterpart())
5376 .setAttribute("id", reactToId);
5377 final var replyFallback = packet.addChild("fallback", "urn:xmpp:fallback:0").setAttribute("for", "urn:xmpp:reply:0");
5378 replyFallback.addChild("body", "urn:xmpp:fallback:0")
5379 .setAttribute("start", "0")
5380 .setAttribute("end", "" + quote.codePointCount(0, quote.length()));
5381
5382 final var fallback = packet.addChild("fallback", "urn:xmpp:fallback:0").setAttribute("for", "urn:xmpp:reactions:0");
5383 fallback.addChild("body", "urn:xmpp:fallback:0");
5384 }
5385
5386 sendMessagePacket(conversation.getAccount(), packet);
5387 message.setReactions(combinedReactions);
5388 updateMessage(message, false);
5389 }
5390
5391 return true;
5392 } else {
5393 return false;
5394 }
5395 }
5396
5397 public MemorizingTrustManager getMemorizingTrustManager() {
5398 return this.mMemorizingTrustManager;
5399 }
5400
5401 public void setMemorizingTrustManager(MemorizingTrustManager trustManager) {
5402 this.mMemorizingTrustManager = trustManager;
5403 }
5404
5405 public void updateMemorizingTrustManager() {
5406 final MemorizingTrustManager trustManager;
5407 if (appSettings.isTrustSystemCAStore()) {
5408 trustManager = new MemorizingTrustManager(getApplicationContext());
5409 } else {
5410 trustManager = new MemorizingTrustManager(getApplicationContext(), null);
5411 }
5412 setMemorizingTrustManager(trustManager);
5413 }
5414
5415 public LruCache<String, Drawable> getDrawableCache() {
5416 return this.mDrawableCache;
5417 }
5418
5419 public Collection<String> getKnownHosts() {
5420 final Set<String> hosts = new HashSet<>();
5421 for (final Account account : getAccounts()) {
5422 hosts.add(account.getServer());
5423 for (final Contact contact : account.getRoster().getContacts()) {
5424 if (contact.showInRoster()) {
5425 final String server = contact.getServer();
5426 if (server != null) {
5427 hosts.add(server);
5428 }
5429 }
5430 }
5431 }
5432 if (Config.QUICKSY_DOMAIN != null) {
5433 hosts.remove(Config.QUICKSY_DOMAIN.toEscapedString()); //we only want to show this when we type a e164 number
5434 }
5435 if (Config.MAGIC_CREATE_DOMAIN != null) {
5436 hosts.add(Config.MAGIC_CREATE_DOMAIN);
5437 }
5438 hosts.add("chat.above.im");
5439 return hosts;
5440 }
5441
5442 public Collection<String> getKnownConferenceHosts() {
5443 final Set<String> mucServers = new HashSet<>();
5444 for (final Account account : accounts) {
5445 if (account.getXmppConnection() != null) {
5446 mucServers.addAll(account.getXmppConnection().getMucServers());
5447 for (final Bookmark bookmark : account.getBookmarks()) {
5448 final Jid jid = bookmark.getJid();
5449 final String s = jid == null ? null : jid.getDomain().toEscapedString();
5450 if (s != null) {
5451 mucServers.add(s);
5452 }
5453 }
5454 }
5455 }
5456 return mucServers;
5457 }
5458
5459 public void sendMessagePacket(final Account account, final im.conversations.android.xmpp.model.stanza.Message packet) {
5460 final XmppConnection connection = account.getXmppConnection();
5461 if (connection != null) {
5462 connection.sendMessagePacket(packet);
5463 }
5464 }
5465
5466 public void sendPresencePacket(final Account account, final im.conversations.android.xmpp.model.stanza.Presence packet) {
5467 final XmppConnection connection = account.getXmppConnection();
5468 if (connection != null) {
5469 connection.sendPresencePacket(packet);
5470 }
5471 }
5472
5473 public void sendCreateAccountWithCaptchaPacket(Account account, String id, Data data) {
5474 final XmppConnection connection = account.getXmppConnection();
5475 if (connection == null) {
5476 return;
5477 }
5478 connection.sendCreateAccountWithCaptchaPacket(id, data);
5479 }
5480
5481 public void sendIqPacket(final Account account, final Iq packet, final Consumer<Iq> callback) {
5482 sendIqPacket(account, packet, callback, null);
5483 }
5484
5485 public void sendIqPacket(final Account account, final Iq packet, final Consumer<Iq> callback, Long timeout) {
5486 final XmppConnection connection = account.getXmppConnection();
5487 if (connection != null) {
5488 connection.sendIqPacket(packet, callback, timeout);
5489 } else if (callback != null) {
5490 callback.accept(Iq.TIMEOUT);
5491 }
5492 }
5493
5494 public void sendPresence(final Account account) {
5495 sendPresence(account, checkListeners() && broadcastLastActivity());
5496 }
5497
5498 private void sendPresence(final Account account, final boolean includeIdleTimestamp) {
5499 final Presence.Status status;
5500 if (manuallyChangePresence()) {
5501 status = account.getPresenceStatus();
5502 } else {
5503 status = getTargetPresence();
5504 }
5505 final var packet = mPresenceGenerator.selfPresence(account, status);
5506 if (mLastActivity > 0 && includeIdleTimestamp) {
5507 long since = Math.min(mLastActivity, System.currentTimeMillis()); //don't send future dates
5508 packet.addChild("idle", Namespace.IDLE).setAttribute("since", AbstractGenerator.getTimestamp(since));
5509 }
5510 sendPresencePacket(account, packet);
5511 }
5512
5513 private void deactivateGracePeriod() {
5514 for (Account account : getAccounts()) {
5515 account.deactivateGracePeriod();
5516 }
5517 }
5518
5519 public void refreshAllPresences() {
5520 boolean includeIdleTimestamp = checkListeners() && broadcastLastActivity();
5521 for (Account account : getAccounts()) {
5522 if (account.isConnectionEnabled()) {
5523 sendPresence(account, includeIdleTimestamp);
5524 }
5525 }
5526 }
5527
5528 private void refreshAllFcmTokens() {
5529 for (Account account : getAccounts()) {
5530 if (account.isOnlineAndConnected() && mPushManagementService.available(account)) {
5531 mPushManagementService.registerPushTokenOnServer(account);
5532 }
5533 }
5534 }
5535
5536
5537
5538 private void sendOfflinePresence(final Account account) {
5539 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": sending offline presence");
5540 sendPresencePacket(account, mPresenceGenerator.sendOfflinePresence(account));
5541 }
5542
5543 public MessageGenerator getMessageGenerator() {
5544 return this.mMessageGenerator;
5545 }
5546
5547 public PresenceGenerator getPresenceGenerator() {
5548 return this.mPresenceGenerator;
5549 }
5550
5551 public IqGenerator getIqGenerator() {
5552 return this.mIqGenerator;
5553 }
5554
5555 public JingleConnectionManager getJingleConnectionManager() {
5556 return this.mJingleConnectionManager;
5557 }
5558
5559 private boolean hasJingleRtpConnection(final Account account) {
5560 return this.mJingleConnectionManager.hasJingleRtpConnection(account);
5561 }
5562
5563 public MessageArchiveService getMessageArchiveService() {
5564 return this.mMessageArchiveService;
5565 }
5566
5567 public QuickConversationsService getQuickConversationsService() {
5568 return this.mQuickConversationsService;
5569 }
5570
5571 public List<Contact> findContacts(Jid jid, String accountJid) {
5572 ArrayList<Contact> contacts = new ArrayList<>();
5573 for (Account account : getAccounts()) {
5574 if ((account.isEnabled() || accountJid != null)
5575 && (accountJid == null || accountJid.equals(account.getJid().asBareJid().toString()))) {
5576 Contact contact = account.getRoster().getContactFromContactList(jid);
5577 if (contact != null) {
5578 contacts.add(contact);
5579 }
5580 }
5581 }
5582 return contacts;
5583 }
5584
5585 public Conversation findFirstMuc(Jid jid) {
5586 return findFirstMuc(jid, null);
5587 }
5588
5589 public Conversation findFirstMuc(Jid jid, String accountJid) {
5590 for (Conversation conversation : getConversations()) {
5591 if ((conversation.getAccount().isEnabled() || accountJid != null)
5592 && (accountJid == null || accountJid.equals(conversation.getAccount().getJid().asBareJid().toString()))
5593 && conversation.getJid().asBareJid().equals(jid.asBareJid()) && conversation.getMode() == Conversation.MODE_MULTI) {
5594 return conversation;
5595 }
5596 }
5597 return null;
5598 }
5599
5600 public NotificationService getNotificationService() {
5601 return this.mNotificationService;
5602 }
5603
5604 public HttpConnectionManager getHttpConnectionManager() {
5605 return this.mHttpConnectionManager;
5606 }
5607
5608 public void resendFailedMessages(final Message message) {
5609 final Collection<Message> messages = new ArrayList<>();
5610 Message current = message;
5611 while (current.getStatus() == Message.STATUS_SEND_FAILED) {
5612 messages.add(current);
5613 if (current.mergeable(current.next())) {
5614 current = current.next();
5615 } else {
5616 break;
5617 }
5618 }
5619 for (final Message msg : messages) {
5620 msg.setTime(System.currentTimeMillis());
5621 markMessage(msg, Message.STATUS_WAITING);
5622 this.resendMessage(msg, false);
5623 }
5624 if (message.getConversation() instanceof Conversation) {
5625 ((Conversation) message.getConversation()).sort();
5626 }
5627 updateConversationUi();
5628 }
5629
5630 public void clearConversationHistory(final Conversation conversation) {
5631 final long clearDate;
5632 final String reference;
5633 if (conversation.countMessages() > 0) {
5634 Message latestMessage = conversation.getLatestMessage();
5635 clearDate = latestMessage.getTimeSent() + 1000;
5636 reference = latestMessage.getServerMsgId();
5637 } else {
5638 clearDate = System.currentTimeMillis();
5639 reference = null;
5640 }
5641 conversation.clearMessages();
5642 conversation.setHasMessagesLeftOnServer(false); //avoid messages getting loaded through mam
5643 conversation.setLastClearHistory(clearDate, reference);
5644 Runnable runnable = () -> {
5645 databaseBackend.deleteMessagesInConversation(conversation);
5646 databaseBackend.updateConversation(conversation);
5647 };
5648 mDatabaseWriterExecutor.execute(runnable);
5649 }
5650
5651 public boolean sendBlockRequest(final Blockable blockable, final boolean reportSpam, final String serverMsgId) {
5652 if (blockable != null && blockable.getBlockedJid() != null) {
5653 final var account = blockable.getAccount();
5654 final Jid jid = blockable.getBlockedJid();
5655 this.sendIqPacket(account, getIqGenerator().generateSetBlockRequest(jid, reportSpam, serverMsgId), (response) -> {
5656 if (response.getType() == Iq.Type.RESULT) {
5657 account.getBlocklist().add(jid);
5658 updateBlocklistUi(OnUpdateBlocklist.Status.BLOCKED);
5659 }
5660 });
5661 if (blockable.getBlockedJid().isFullJid()) {
5662 return false;
5663 } else if (removeBlockedConversations(blockable.getAccount(), jid)) {
5664 updateConversationUi();
5665 return true;
5666 } else {
5667 return false;
5668 }
5669 } else {
5670 return false;
5671 }
5672 }
5673
5674 public boolean removeBlockedConversations(final Account account, final Jid blockedJid) {
5675 boolean removed = false;
5676 synchronized (this.conversations) {
5677 boolean domainJid = blockedJid.getLocal() == null;
5678 for (Conversation conversation : this.conversations) {
5679 boolean jidMatches = (domainJid && blockedJid.getDomain().equals(conversation.getJid().getDomain()))
5680 || blockedJid.equals(conversation.getJid().asBareJid());
5681 if (conversation.getAccount() == account
5682 && conversation.getMode() == Conversation.MODE_SINGLE
5683 && jidMatches) {
5684 this.conversations.remove(conversation);
5685 markRead(conversation);
5686 conversation.setStatus(Conversation.STATUS_ARCHIVED);
5687 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving conversation " + conversation.getJid().asBareJid() + " because jid was blocked");
5688 updateConversation(conversation);
5689 removed = true;
5690 }
5691 }
5692 }
5693 return removed;
5694 }
5695
5696 public void sendUnblockRequest(final Blockable blockable) {
5697 if (blockable != null && blockable.getJid() != null) {
5698 final var account = blockable.getAccount();
5699 final Jid jid = blockable.getBlockedJid();
5700 this.sendIqPacket(account, getIqGenerator().generateSetUnblockRequest(jid), response -> {
5701 if (response.getType() == Iq.Type.RESULT) {
5702 account.getBlocklist().remove(jid);
5703 updateBlocklistUi(OnUpdateBlocklist.Status.UNBLOCKED);
5704 }
5705 });
5706 }
5707 }
5708
5709 public void publishDisplayName(final Account account) {
5710 String displayName = account.getDisplayName();
5711 final Iq request;
5712 if (TextUtils.isEmpty(displayName)) {
5713 request = mIqGenerator.deleteNode(Namespace.NICK);
5714 } else {
5715 request = mIqGenerator.publishNick(displayName);
5716 }
5717 mAvatarService.clear(account);
5718 sendIqPacket(account, request, (packet) -> {
5719 if (packet.getType() == Iq.Type.ERROR) {
5720 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to modify nick name " + packet);
5721 }
5722 });
5723 }
5724
5725 public ServiceDiscoveryResult getCachedServiceDiscoveryResult(Pair<String, String> key) {
5726 ServiceDiscoveryResult result = discoCache.get(key);
5727 if (result != null) {
5728 return result;
5729 } else {
5730 if (key.first == null || key.second == null) return null;
5731 result = databaseBackend.findDiscoveryResult(key.first, key.second);
5732 if (result != null) {
5733 discoCache.put(key, result);
5734 }
5735 return result;
5736 }
5737 }
5738
5739 public void fetchFromGateway(Account account, final Jid jid, final String input, final OnGatewayResult callback) {
5740 final var request = new Iq(input == null ? Iq.Type.GET : Iq.Type.SET);
5741 request.setTo(jid);
5742 Element query = request.query("jabber:iq:gateway");
5743 if (input != null) {
5744 Element prompt = query.addChild("prompt");
5745 prompt.setContent(input);
5746 }
5747 sendIqPacket(account, request, packet -> {
5748 if (packet.getType() == Iq.Type.RESULT) {
5749 callback.onGatewayResult(packet.query().findChildContent(input == null ? "prompt" : "jid"), null);
5750 } else {
5751 Element error = packet.findChild("error");
5752 callback.onGatewayResult(null, error == null ? null : error.findChildContent("text"));
5753 }
5754 });
5755 }
5756
5757 public void fetchCaps(Account account, final Jid jid, final Presence presence) {
5758 fetchCaps(account, jid, presence, null);
5759 }
5760
5761 public void fetchCaps(Account account, final Jid jid, final Presence presence, Runnable cb) {
5762 final Pair<String, String> key = presence == null ? null : new Pair<>(presence.getHash(), presence.getVer());
5763 final ServiceDiscoveryResult disco = key == null ? null : getCachedServiceDiscoveryResult(key);
5764
5765 if (disco != null) {
5766 presence.setServiceDiscoveryResult(disco);
5767 final Contact contact = account.getRoster().getContact(jid);
5768 if (contact.refreshRtpCapability()) {
5769 syncRoster(account);
5770 }
5771 contact.refreshCaps();
5772 if (disco.hasIdentity("gateway", "pstn")) {
5773 contact.registerAsPhoneAccount(this);
5774 mQuickConversationsService.considerSyncBackground(false);
5775 }
5776 updateConversationUi(true);
5777 } else {
5778 final Iq request = new Iq(Iq.Type.GET);
5779 request.setTo(jid);
5780 final String node = presence == null ? null : presence.getNode();
5781 final String ver = presence == null ? null : presence.getVer();
5782 final Element query = request.query(Namespace.DISCO_INFO);
5783 if (node != null && ver != null) {
5784 query.setAttribute("node", node + "#" + ver);
5785 }
5786 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": making disco request for " + (key == null ? "" : key.second) + " to " + jid);
5787 sendIqPacket(account, request, (response) -> {
5788 if (response.getType() == Iq.Type.RESULT) {
5789 final ServiceDiscoveryResult discoveryResult = new ServiceDiscoveryResult(response);
5790 if (presence == null || presence.getVer() == null || presence.getVer().equals(discoveryResult.getVer())) {
5791 databaseBackend.insertDiscoveryResult(discoveryResult);
5792 injectServiceDiscoveryResult(account.getRoster(), presence == null ? null : presence.getHash(), presence == null ? null : presence.getVer(), jid.getResource(), discoveryResult);
5793 if (discoveryResult.hasIdentity("gateway", "pstn")) {
5794 final Contact contact = account.getRoster().getContact(jid);
5795 contact.registerAsPhoneAccount(this);
5796 mQuickConversationsService.considerSyncBackground(false);
5797 }
5798 updateConversationUi(true);
5799 if (cb != null) cb.run();
5800 } else {
5801 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": mismatch in caps for contact " + jid + " " + presence.getVer() + " vs " + discoveryResult.getVer());
5802 }
5803 } else {
5804 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to fetch caps from " + jid);
5805 }
5806 });
5807 }
5808 }
5809
5810 public void fetchCommands(Account account, final Jid jid, Consumer<Iq> callback) {
5811 final var request = mIqGenerator.queryDiscoItems(jid, "http://jabber.org/protocol/commands");
5812 sendIqPacket(account, request, callback);
5813 }
5814
5815 private void injectServiceDiscoveryResult(Roster roster, String hash, String ver, String resource, ServiceDiscoveryResult disco) {
5816 boolean rosterNeedsSync = false;
5817 for (final Contact contact : roster.getContacts()) {
5818 boolean serviceDiscoverySet = false;
5819 Presence onePresence = contact.getPresences().get(resource == null ? "" : resource);
5820 if (onePresence != null) {
5821 onePresence.setServiceDiscoveryResult(disco);
5822 serviceDiscoverySet = true;
5823 } else if (resource == null && hash == null && ver == null) {
5824 Presence p = new Presence(Presence.Status.OFFLINE, null, null, null, "");
5825 p.setServiceDiscoveryResult(disco);
5826 contact.updatePresence("", p);
5827 serviceDiscoverySet = true;
5828 }
5829 if (hash != null && ver != null) {
5830 for (final Presence presence : contact.getPresences().getPresences()) {
5831 if (hash.equals(presence.getHash()) && ver.equals(presence.getVer())) {
5832 presence.setServiceDiscoveryResult(disco);
5833 serviceDiscoverySet = true;
5834 }
5835 }
5836 }
5837 if (serviceDiscoverySet) {
5838 rosterNeedsSync |= contact.refreshRtpCapability();
5839 contact.refreshCaps();
5840 }
5841 }
5842 if (rosterNeedsSync) {
5843 syncRoster(roster.getAccount());
5844 }
5845 }
5846
5847 public void fetchMamPreferences(final Account account, final OnMamPreferencesFetched callback) {
5848 final MessageArchiveService.Version version = MessageArchiveService.Version.get(account);
5849 final Iq request = new Iq(Iq.Type.GET);
5850 request.addChild("prefs", version.namespace);
5851 sendIqPacket(account, request, (packet) -> {
5852 final Element prefs = packet.findChild("prefs", version.namespace);
5853 if (packet.getType() == Iq.Type.RESULT && prefs != null) {
5854 account.setMamPrefs(prefs);
5855 if (callback != null) callback.onPreferencesFetched(prefs);
5856 } else {
5857 if (callback != null) callback.onPreferencesFetchFailed();
5858 }
5859 });
5860 }
5861
5862 public PushManagementService getPushManagementService() {
5863 return mPushManagementService;
5864 }
5865
5866 public void changeStatus(Account account, PresenceTemplate template, String signature) {
5867 if (!template.getStatusMessage().isEmpty()) {
5868 databaseBackend.insertPresenceTemplate(template);
5869 }
5870 account.setPgpSignature(signature);
5871 account.setPresenceStatus(template.getStatus());
5872 account.setPresenceStatusMessage(template.getStatusMessage());
5873 databaseBackend.updateAccount(account);
5874 sendPresence(account);
5875 }
5876
5877 public List<PresenceTemplate> getPresenceTemplates(Account account) {
5878 List<PresenceTemplate> templates = databaseBackend.getPresenceTemplates();
5879 for (PresenceTemplate template : account.getSelfContact().getPresences().asTemplates()) {
5880 if (!templates.contains(template)) {
5881 templates.add(0, template);
5882 }
5883 }
5884 return templates;
5885 }
5886
5887 public void saveConversationAsBookmark(final Conversation conversation, final String name) {
5888 final Account account = conversation.getAccount();
5889 final Bookmark bookmark = new Bookmark(account, conversation.getJid().asBareJid());
5890 String nick = conversation.getMucOptions().getActualNick();
5891 if (nick == null) nick = conversation.getJid().getResource();
5892 if (nick != null && !nick.isEmpty() && !nick.equals(MucOptions.defaultNick(account))) {
5893 bookmark.setNick(nick);
5894 }
5895 if (!TextUtils.isEmpty(name)) {
5896 bookmark.setBookmarkName(name);
5897 }
5898 bookmark.setAutojoin(true);
5899 createBookmark(account, bookmark);
5900 bookmark.setConversation(conversation);
5901 }
5902
5903 public boolean verifyFingerprints(Contact contact, List<XmppUri.Fingerprint> fingerprints) {
5904 boolean performedVerification = false;
5905 final AxolotlService axolotlService = contact.getAccount().getAxolotlService();
5906 for (XmppUri.Fingerprint fp : fingerprints) {
5907 if (fp.type == XmppUri.FingerprintType.OMEMO) {
5908 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
5909 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
5910 if (fingerprintStatus != null) {
5911 if (!fingerprintStatus.isVerified()) {
5912 performedVerification = true;
5913 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
5914 }
5915 } else {
5916 axolotlService.preVerifyFingerprint(contact, fingerprint);
5917 }
5918 }
5919 }
5920 return performedVerification;
5921 }
5922
5923 public boolean verifyFingerprints(Account account, List<XmppUri.Fingerprint> fingerprints) {
5924 final AxolotlService axolotlService = account.getAxolotlService();
5925 boolean verifiedSomething = false;
5926 for (XmppUri.Fingerprint fp : fingerprints) {
5927 if (fp.type == XmppUri.FingerprintType.OMEMO) {
5928 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
5929 Log.d(Config.LOGTAG, "trying to verify own fp=" + fingerprint);
5930 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
5931 if (fingerprintStatus != null) {
5932 if (!fingerprintStatus.isVerified()) {
5933 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
5934 verifiedSomething = true;
5935 }
5936 } else {
5937 axolotlService.preVerifyFingerprint(account, fingerprint);
5938 verifiedSomething = true;
5939 }
5940 }
5941 }
5942 return verifiedSomething;
5943 }
5944
5945 public boolean blindTrustBeforeVerification() {
5946 return getBooleanPreference(AppSettings.BLIND_TRUST_BEFORE_VERIFICATION, R.bool.btbv);
5947 }
5948
5949 public ShortcutService getShortcutService() {
5950 return mShortcutService;
5951 }
5952
5953 public void pushMamPreferences(Account account, Element prefs) {
5954 final Iq set = new Iq(Iq.Type.SET);
5955 set.addChild(prefs);
5956 account.setMamPrefs(prefs);
5957 sendIqPacket(account, set, null);
5958 }
5959
5960 public void evictPreview(File f) {
5961 if (f == null) return;
5962
5963 if (mDrawableCache.remove(f.getAbsolutePath()) != null) {
5964 Log.d(Config.LOGTAG, "deleted cached preview");
5965 }
5966 }
5967
5968 public void evictPreview(String uuid) {
5969 if (mDrawableCache.remove(uuid) != null) {
5970 Log.d(Config.LOGTAG, "deleted cached preview");
5971 }
5972 }
5973
5974 public interface OnMamPreferencesFetched {
5975 void onPreferencesFetched(Element prefs);
5976
5977 void onPreferencesFetchFailed();
5978 }
5979
5980 public interface OnAccountCreated {
5981 void onAccountCreated(Account account);
5982
5983 void informUser(int r);
5984 }
5985
5986 public interface OnMoreMessagesLoaded {
5987 void onMoreMessagesLoaded(int count, Conversation conversation);
5988
5989 void informUser(int r);
5990 }
5991
5992 public interface OnAccountPasswordChanged {
5993 void onPasswordChangeSucceeded();
5994
5995 void onPasswordChangeFailed();
5996 }
5997
5998 public interface OnRoomDestroy {
5999 void onRoomDestroySucceeded();
6000
6001 void onRoomDestroyFailed();
6002 }
6003
6004 public interface OnAffiliationChanged {
6005 void onAffiliationChangedSuccessful(Jid jid);
6006
6007 void onAffiliationChangeFailed(Jid jid, int resId);
6008 }
6009
6010 public interface OnConversationUpdate {
6011 default void onConversationUpdate() { onConversationUpdate(false); }
6012 default void onConversationUpdate(boolean newCaps) { onConversationUpdate(); }
6013 }
6014
6015 public interface OnJingleRtpConnectionUpdate {
6016 void onJingleRtpConnectionUpdate(final Account account, final Jid with, final String sessionId, final RtpEndUserState state);
6017
6018 void onAudioDeviceChanged(CallIntegration.AudioDevice selectedAudioDevice, Set<CallIntegration.AudioDevice> availableAudioDevices);
6019 }
6020
6021 public interface OnAccountUpdate {
6022 void onAccountUpdate();
6023 }
6024
6025 public interface OnCaptchaRequested {
6026 void onCaptchaRequested(Account account, String id, Data data, Bitmap captcha);
6027 }
6028
6029 public interface OnRosterUpdate {
6030 void onRosterUpdate(final UpdateRosterReason reason, final Contact contact);
6031 }
6032
6033 public interface OnMucRosterUpdate {
6034 void onMucRosterUpdate();
6035 }
6036
6037 public interface OnConferenceConfigurationFetched {
6038 void onConferenceConfigurationFetched(Conversation conversation);
6039
6040 void onFetchFailed(Conversation conversation, String errorCondition);
6041 }
6042
6043 public interface OnConferenceJoined {
6044 void onConferenceJoined(Conversation conversation);
6045 }
6046
6047 public interface OnConfigurationPushed {
6048 void onPushSucceeded();
6049
6050 void onPushFailed();
6051 }
6052
6053 public interface OnShowErrorToast {
6054 void onShowErrorToast(int resId);
6055 }
6056
6057 public class XmppConnectionBinder extends Binder {
6058 public XmppConnectionService getService() {
6059 return XmppConnectionService.this;
6060 }
6061 }
6062
6063 private class InternalEventReceiver extends BroadcastReceiver {
6064
6065 @Override
6066 public void onReceive(final Context context, final Intent intent) {
6067 onStartCommand(intent, 0, 0);
6068 }
6069 }
6070
6071 private class RestrictedEventReceiver extends BroadcastReceiver {
6072
6073 private final Collection<String> allowedActions;
6074
6075 private RestrictedEventReceiver(final Collection<String> allowedActions) {
6076 this.allowedActions = allowedActions;
6077 }
6078
6079 @Override
6080 public void onReceive(final Context context, final Intent intent) {
6081 final String action = intent == null ? null : intent.getAction();
6082 if (allowedActions.contains(action)) {
6083 onStartCommand(intent,0,0);
6084 } else {
6085 Log.e(Config.LOGTAG,"restricting broadcast of event "+action);
6086 }
6087 }
6088 }
6089
6090 public static class OngoingCall {
6091 public final AbstractJingleConnection.Id id;
6092 public final Set<Media> media;
6093 public final boolean reconnecting;
6094
6095 public OngoingCall(AbstractJingleConnection.Id id, Set<Media> media, final boolean reconnecting) {
6096 this.id = id;
6097 this.media = media;
6098 this.reconnecting = reconnecting;
6099 }
6100
6101 @Override
6102 public boolean equals(Object o) {
6103 if (this == o) return true;
6104 if (o == null || getClass() != o.getClass()) return false;
6105 OngoingCall that = (OngoingCall) o;
6106 return reconnecting == that.reconnecting && Objects.equal(id, that.id) && Objects.equal(media, that.media);
6107 }
6108
6109 @Override
6110 public int hashCode() {
6111 return Objects.hashCode(id, media, reconnecting);
6112 }
6113 }
6114
6115 public static void toggleForegroundService(final XmppConnectionService service) {
6116 if (service == null) {
6117 return;
6118 }
6119 service.toggleForegroundService();
6120 }
6121
6122 public static void toggleForegroundService(final ConversationsActivity activity) {
6123 if (activity == null) {
6124 return;
6125 }
6126 toggleForegroundService(activity.xmppConnectionService);
6127 }
6128
6129 public static class BlockedMediaException extends Exception { }
6130
6131 public static enum UpdateRosterReason {
6132 INIT,
6133 AVATAR,
6134 PUSH,
6135 PRESENCE
6136 }
6137}