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 okhttp3.Response response = http.newCall(new okhttp3.Request.Builder().url(url).head().build()).execute();
1941 final String mimeType = response.header("Content-Type") == null ? "" : response.header("Content-Type");
1942 final boolean image = mimeType.startsWith("image/");
1943 final boolean audio = mimeType.startsWith("audio/");
1944 final boolean video = mimeType.startsWith("video/");
1945 final boolean pdf = mimeType.equals("application/pdf");
1946 final boolean html = mimeType.startsWith("text/html") || mimeType.startsWith("application/xhtml+xml");
1947 if (response.isSuccessful() && (image || audio || video || pdf)) {
1948 Message.FileParams params = message.getFileParams();
1949 params.url = url.toString();
1950 if (response.header("Content-Length") != null) params.size = Long.parseLong(response.header("Content-Length"), 10);
1951 if (!Message.configurePrivateFileMessage(message)) {
1952 message.setType(image ? Message.TYPE_IMAGE : Message.TYPE_FILE);
1953 }
1954 params.setName(HttpConnectionManager.extractFilenameFromResponse(response));
1955
1956 if (link.toString().equals(message.getRawBody())) {
1957 Element fallback = new Element("fallback", "urn:xmpp:fallback:0").setAttribute("for", Namespace.OOB);
1958 fallback.addChild("body", "urn:xmpp:fallback:0");
1959 message.addPayload(fallback);
1960 } else if (message.getRawBody().indexOf(link.toString()) >= 0) {
1961 // Part of the real body, not just a fallback
1962 Element fallback = new Element("fallback", "urn:xmpp:fallback:0").setAttribute("for", Namespace.OOB);
1963 fallback.addChild("body", "urn:xmpp:fallback:0")
1964 .setAttribute("start", "0")
1965 .setAttribute("end", "0");
1966 message.addPayload(fallback);
1967 }
1968
1969 final int encryption = message.getEncryption();
1970 getHttpConnectionManager().createNewDownloadConnection(message, false, (file) -> {
1971 message.setEncryption(encryption);
1972 synchronized (message.getConversation()) {
1973 if (message.getStatus() == Message.STATUS_WAITING) sendMessage(message, true, true, false, cb);
1974 }
1975 });
1976 return;
1977 } else if (response.isSuccessful() && html) {
1978 Semaphore waiter = new Semaphore(0);
1979 OpenGraphParser.Builder openGraphBuilder = new OpenGraphParser.Builder(new OpenGraphCallback() {
1980 @Override
1981 public void onPostResponse(OpenGraphResult result) {
1982 Element rdf = new Element("Description", "http://www.w3.org/1999/02/22-rdf-syntax-ns#");
1983 rdf.setAttribute("xmlns:rdf", "http://www.w3.org/1999/02/22-rdf-syntax-ns#");
1984 rdf.setAttribute("rdf:about", link.toString());
1985 if (result.getTitle() != null && !"".equals(result.getTitle())) {
1986 rdf.addChild("title", "https://ogp.me/ns#").setContent(result.getTitle());
1987 }
1988 if (result.getDescription() != null && !"".equals(result.getDescription())) {
1989 rdf.addChild("description", "https://ogp.me/ns#").setContent(result.getDescription());
1990 }
1991 if (result.getUrl() != null) {
1992 rdf.addChild("url", "https://ogp.me/ns#").setContent(result.getUrl());
1993 }
1994 if (result.getImage() != null) {
1995 rdf.addChild("image", "https://ogp.me/ns#").setContent(result.getImage());
1996 }
1997 if (result.getType() != null) {
1998 rdf.addChild("type", "https://ogp.me/ns#").setContent(result.getType());
1999 }
2000 if (result.getSiteName() != null) {
2001 rdf.addChild("site_name", "https://ogp.me/ns#").setContent(result.getSiteName());
2002 }
2003 if (result.getVideo() != null) {
2004 rdf.addChild("video", "https://ogp.me/ns#").setContent(result.getVideo());
2005 }
2006 message.addPayload(rdf);
2007 waiter.release();
2008 }
2009
2010 public void onError(String error) {
2011 waiter.release();
2012 }
2013 })
2014 .showNullOnEmpty(true)
2015 .maxBodySize(90000)
2016 .timeout(5000);
2017 if (useTorToConnect()) {
2018 openGraphBuilder = openGraphBuilder.jsoupProxy(new JsoupProxy("127.0.0.1", 8118));
2019 }
2020 openGraphBuilder.build().parse(link.toString());
2021 waiter.tryAcquire(10L, TimeUnit.SECONDS);
2022 }
2023 } catch (final IOException | InterruptedException e) { }
2024 }
2025 }
2026 synchronized (message.getConversation()) {
2027 if (message.getStatus() == Message.STATUS_WAITING) sendMessage(message, true, true, false, cb);
2028 }
2029 });
2030 }
2031 }
2032 }
2033
2034 boolean passedCbOn = false;
2035 if (account.isOnlineAndConnected() && !inProgressJoin && !waitForPreview && message.getTimeSent() <= System.currentTimeMillis()) {
2036 switch (message.getEncryption()) {
2037 case Message.ENCRYPTION_NONE:
2038 if (message.needsUploading()) {
2039 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
2040 || conversation.getMode() == Conversation.MODE_MULTI
2041 || message.fixCounterpart()) {
2042 this.sendFileMessage(message, delay, cb);
2043 passedCbOn = true;
2044 } else {
2045 break;
2046 }
2047 } else {
2048 packet = mMessageGenerator.generateChat(message);
2049 }
2050 break;
2051 case Message.ENCRYPTION_PGP:
2052 case Message.ENCRYPTION_DECRYPTED:
2053 if (message.needsUploading()) {
2054 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
2055 || conversation.getMode() == Conversation.MODE_MULTI
2056 || message.fixCounterpart()) {
2057 this.sendFileMessage(message, delay, cb);
2058 passedCbOn = true;
2059 } else {
2060 break;
2061 }
2062 } else {
2063 packet = mMessageGenerator.generatePgpChat(message);
2064 }
2065 break;
2066 case Message.ENCRYPTION_AXOLOTL:
2067 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
2068 if (message.needsUploading()) {
2069 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
2070 || conversation.getMode() == Conversation.MODE_MULTI
2071 || message.fixCounterpart()) {
2072 this.sendFileMessage(message, delay, cb);
2073 passedCbOn = true;
2074 } else {
2075 break;
2076 }
2077 } else {
2078 XmppAxolotlMessage axolotlMessage = account.getAxolotlService().fetchAxolotlMessageFromCache(message);
2079 if (axolotlMessage == null) {
2080 account.getAxolotlService().preparePayloadMessage(message, delay);
2081 } else {
2082 packet = mMessageGenerator.generateAxolotlChat(message, axolotlMessage);
2083 }
2084 }
2085 break;
2086
2087 }
2088 if (packet != null) {
2089 if (account.getXmppConnection().getFeatures().sm()
2090 || (conversation.getMode() == Conversation.MODE_MULTI && message.getCounterpart().isBareJid())) {
2091 message.setStatus(Message.STATUS_UNSEND);
2092 } else {
2093 message.setStatus(Message.STATUS_SEND);
2094 }
2095 }
2096 } else {
2097 switch (message.getEncryption()) {
2098 case Message.ENCRYPTION_DECRYPTED:
2099 if (!message.needsUploading()) {
2100 String pgpBody = message.getEncryptedBody();
2101 String decryptedBody = message.getBody();
2102 message.setBody(pgpBody); //TODO might throw NPE
2103 message.setEncryption(Message.ENCRYPTION_PGP);
2104 if (message.edited()) {
2105 message.setBody(decryptedBody);
2106 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
2107 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
2108 Log.e(Config.LOGTAG, "error updated message in DB after edit");
2109 }
2110 updateConversationUi();
2111 if (!waitForPreview && cb != null) cb.run();
2112 return;
2113 } else {
2114 databaseBackend.createMessage(message);
2115 saveInDb = false;
2116 message.setBody(decryptedBody);
2117 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
2118 }
2119 }
2120 break;
2121 case Message.ENCRYPTION_AXOLOTL:
2122 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
2123 break;
2124 }
2125 }
2126
2127 synchronized (mScheduledMessages) {
2128 if (message.getTimeSent() > System.currentTimeMillis()) {
2129 mScheduledMessages.put(message.getUuid(), message);
2130 scheduleNextIdlePing();
2131 } else {
2132 mScheduledMessages.remove(message.getUuid());
2133 }
2134 }
2135
2136 boolean mucMessage = conversation.getMode() == Conversation.MODE_MULTI && !message.isPrivateMessage();
2137 if (mucMessage) {
2138 message.setCounterpart(conversation.getMucOptions().getSelf().getFullJid());
2139 }
2140
2141 if (resend) {
2142 if (packet != null && addToConversation) {
2143 if (account.getXmppConnection().getFeatures().sm() || mucMessage) {
2144 markMessage(message, Message.STATUS_UNSEND);
2145 } else {
2146 markMessage(message, Message.STATUS_SEND);
2147 }
2148 }
2149 } else {
2150 if (addToConversation) {
2151 conversation.add(message);
2152 }
2153 if (saveInDb) {
2154 databaseBackend.createMessage(message);
2155 } else if (message.edited()) {
2156 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
2157 Log.e(Config.LOGTAG, "error updated message in DB after edit");
2158 }
2159 }
2160 updateConversationUi();
2161 }
2162 if (packet != null) {
2163 if (delay) {
2164 mMessageGenerator.addDelay(packet, message.getTimeSent());
2165 }
2166 if (conversation.setOutgoingChatState(Config.DEFAULT_CHAT_STATE)) {
2167 if (this.sendChatStates()) {
2168 packet.addChild(ChatState.toElement(conversation.getOutgoingChatState()));
2169 }
2170 }
2171 sendMessagePacket(account, packet);
2172 if (message.getConversation().getMode() == Conversation.MODE_MULTI && message.hasCustomEmoji()) {
2173 if (message.getConversation() instanceof Conversation) presenceToMuc((Conversation) message.getConversation());
2174 }
2175 }
2176 if (!waitForPreview && !passedCbOn && cb != null) { Log.d("WUT cb", message.getRawBody()); cb.run(); }
2177 }
2178
2179 private boolean isJoinInProgress(final Conversation conversation) {
2180 final Account account = conversation.getAccount();
2181 synchronized (account.inProgressConferenceJoins) {
2182 if (conversation.getMode() == Conversational.MODE_MULTI) {
2183 final boolean inProgress = account.inProgressConferenceJoins.contains(conversation);
2184 final boolean pending = account.pendingConferenceJoins.contains(conversation);
2185 final boolean inProgressJoin = inProgress || pending;
2186 if (inProgressJoin) {
2187 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": holding back message to group. inProgress=" + inProgress + ", pending=" + pending);
2188 }
2189 return inProgressJoin;
2190 } else {
2191 return false;
2192 }
2193 }
2194 }
2195
2196 private void sendUnsentMessages(final Conversation conversation) {
2197 synchronized (conversation) {
2198 conversation.findWaitingMessages(message -> resendMessage(message, true));
2199 }
2200 }
2201
2202 public void resendMessage(final Message message, final boolean delay) {
2203 sendMessage(message, true, false, delay, null);
2204 }
2205
2206 public void resendMessage(final Message message, final boolean delay, final Runnable cb) {
2207 sendMessage(message, true, false, delay, cb);
2208 }
2209
2210 public void resendMessage(final Message message, final boolean delay, final boolean previewedLinks) {
2211 sendMessage(message, true, previewedLinks, delay, null);
2212 }
2213
2214 public Pair<Account,Account> onboardingIncomplete() {
2215 if (getAccounts().size() != 2) return null;
2216 Account onboarding = null;
2217 Account newAccount = null;
2218 for (final Account account : getAccounts()) {
2219 if (account.getJid().getDomain().equals(Config.ONBOARDING_DOMAIN)) {
2220 onboarding = account;
2221 } else {
2222 newAccount = account;
2223 }
2224 }
2225
2226 if (onboarding != null && newAccount != null) {
2227 return new Pair<>(onboarding, newAccount);
2228 }
2229
2230 return null;
2231 }
2232
2233 public boolean isOnboarding() {
2234 return getAccounts().size() == 1 && getAccounts().get(0).getJid().getDomain().equals(Config.ONBOARDING_DOMAIN);
2235 }
2236
2237 public void requestEasyOnboardingInvite(final Account account, final EasyOnboardingInvite.OnInviteRequested callback) {
2238 final XmppConnection connection = account.getXmppConnection();
2239 final Jid jid = connection == null ? null : connection.getJidForCommand(Namespace.EASY_ONBOARDING_INVITE);
2240 if (jid == null) {
2241 callback.inviteRequestFailed(getString(R.string.server_does_not_support_easy_onboarding_invites));
2242 return;
2243 }
2244 final Iq request = new Iq(Iq.Type.SET);
2245 request.setTo(jid);
2246 final Element command = request.addChild("command", Namespace.COMMANDS);
2247 command.setAttribute("node", Namespace.EASY_ONBOARDING_INVITE);
2248 command.setAttribute("action", "execute");
2249 sendIqPacket(account, request, (response) -> {
2250 if (response.getType() == Iq.Type.RESULT) {
2251 final Element resultCommand = response.findChild("command", Namespace.COMMANDS);
2252 final Element x = resultCommand == null ? null : resultCommand.findChild("x", Namespace.DATA);
2253 if (x != null) {
2254 final Data data = Data.parse(x);
2255 final String uri = data.getValue("uri");
2256 final String landingUrl = data.getValue("landing-url");
2257 if (uri != null) {
2258 final EasyOnboardingInvite invite = new EasyOnboardingInvite(jid.getDomain().toEscapedString(), uri, landingUrl);
2259 callback.inviteRequested(invite);
2260 return;
2261 }
2262 }
2263 callback.inviteRequestFailed(getString(R.string.unable_to_parse_invite));
2264 Log.d(Config.LOGTAG, response.toString());
2265 } else if (response.getType() == Iq.Type.ERROR) {
2266 callback.inviteRequestFailed(IqParser.errorMessage(response));
2267 } else {
2268 callback.inviteRequestFailed(getString(R.string.remote_server_timeout));
2269 }
2270 });
2271
2272 }
2273
2274 public void fetchBookmarks(final Account account) {
2275 final Iq iqPacket = new Iq(Iq.Type.GET);
2276 final Element query = iqPacket.query("jabber:iq:private");
2277 query.addChild("storage", Namespace.BOOKMARKS);
2278 final Consumer<Iq> callback = (response) -> {
2279 if (response.getType() == Iq.Type.RESULT) {
2280 final Element query1 = response.query();
2281 final Element storage = query1.findChild("storage", "storage:bookmarks");
2282 Map<Jid, Bookmark> bookmarks = Bookmark.parseFromStorage(storage, account);
2283 processBookmarksInitial(account, bookmarks, false);
2284 } else {
2285 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": could not fetch bookmarks");
2286 }
2287 };
2288 sendIqPacket(account, iqPacket, callback);
2289 }
2290
2291 public void fetchBookmarks2(final Account account) {
2292 final Iq retrieve = mIqGenerator.retrieveBookmarks();
2293 sendIqPacket(account, retrieve, (response) -> {
2294 if (response.getType() == Iq.Type.RESULT) {
2295 final Element pubsub = response.findChild("pubsub", Namespace.PUBSUB);
2296 final Map<Jid, Bookmark> bookmarks = Bookmark.parseFromPubSub(pubsub, account);
2297 processBookmarksInitial(account, bookmarks, true);
2298 }
2299 });
2300 }
2301
2302 public void fetchMessageDisplayedSynchronization(final Account account) {
2303 Log.d(Config.LOGTAG, account.getJid() + ": retrieve mds");
2304 final var retrieve = mIqGenerator.retrieveMds();
2305 sendIqPacket(
2306 account,
2307 retrieve,
2308 (response) -> {
2309 if (response.getType() != Iq.Type.RESULT) {
2310 return;
2311 }
2312 final var pubSub = response.findChild("pubsub", Namespace.PUBSUB);
2313 final Element items = pubSub == null ? null : pubSub.findChild("items");
2314 if (items == null
2315 || !Namespace.MDS_DISPLAYED.equals(items.getAttribute("node"))) {
2316 return;
2317 }
2318 for (final Element child : items.getChildren()) {
2319 if ("item".equals(child.getName())) {
2320 processMdsItem(account, child);
2321 }
2322 }
2323 });
2324 }
2325
2326 public void processMdsItem(final Account account, final Element item) {
2327 final Jid jid =
2328 item == null ? null : InvalidJid.getNullForInvalid(item.getAttributeAsJid("id"));
2329 if (jid == null) {
2330 return;
2331 }
2332 final Element displayed = item.findChild("displayed", Namespace.MDS_DISPLAYED);
2333 final Element stanzaId =
2334 displayed == null ? null : displayed.findChild("stanza-id", Namespace.STANZA_IDS);
2335 final String id = stanzaId == null ? null : stanzaId.getAttribute("id");
2336 final Conversation conversation = find(account, jid);
2337 if (id != null && conversation != null) {
2338 conversation.setDisplayState(id);
2339 markReadUpToStanzaId(conversation, id);
2340 }
2341 }
2342
2343 public void markReadUpToStanzaId(final Conversation conversation, final String stanzaId) {
2344 final Message message = conversation.findMessageWithServerMsgId(stanzaId);
2345 if (message == null) { // do we want to check if isRead?
2346 return;
2347 }
2348 markReadUpTo(conversation, message);
2349 }
2350
2351 public void markReadUpTo(final Conversation conversation, final Message message) {
2352 final boolean isDismissNotification = isDismissNotification(message);
2353 final var uuid = message.getUuid();
2354 Log.d(
2355 Config.LOGTAG,
2356 conversation.getAccount().getJid().asBareJid()
2357 + ": mark "
2358 + conversation.getJid().asBareJid()
2359 + " as read up to "
2360 + uuid);
2361 markRead(conversation, uuid, isDismissNotification);
2362 }
2363
2364 private static boolean isDismissNotification(final Message message) {
2365 Message next = message.next();
2366 while (next != null) {
2367 if (message.getStatus() == Message.STATUS_RECEIVED) {
2368 return false;
2369 }
2370 next = next.next();
2371 }
2372 return true;
2373 }
2374
2375 public void processBookmarksInitial(final Account account, final Map<Jid, Bookmark> bookmarks, final boolean pep) {
2376 final Set<Jid> previousBookmarks = account.getBookmarkedJids();
2377 for (final Bookmark bookmark : bookmarks.values()) {
2378 previousBookmarks.remove(bookmark.getJid().asBareJid());
2379 processModifiedBookmark(bookmark, pep);
2380 }
2381 if (pep) {
2382 processDeletedBookmarks(account, previousBookmarks);
2383 }
2384 account.setBookmarks(bookmarks);
2385 }
2386
2387 public void processDeletedBookmarks(final Account account, final Collection<Jid> bookmarks) {
2388 Log.d(
2389 Config.LOGTAG,
2390 account.getJid().asBareJid()
2391 + ": "
2392 + bookmarks.size()
2393 + " bookmarks have been removed");
2394 for (final Jid bookmark : bookmarks) {
2395 processDeletedBookmark(account, bookmark);
2396 }
2397 }
2398
2399 public void processDeletedBookmark(final Account account, final Jid jid) {
2400 final Conversation conversation = find(account, jid);
2401 if (conversation == null) {
2402 return;
2403 }
2404 Log.d(
2405 Config.LOGTAG,
2406 account.getJid().asBareJid() + ": archiving MUC " + jid + " after PEP update");
2407 archiveConversation(conversation, false);
2408 }
2409
2410 private void processModifiedBookmark(final Bookmark bookmark, final boolean pep) {
2411 final Account account = bookmark.getAccount();
2412 Conversation conversation = find(bookmark);
2413 if (conversation != null) {
2414 if (conversation.getMode() != Conversation.MODE_MULTI) {
2415 return;
2416 }
2417 bookmark.setConversation(conversation);
2418 if (pep && !bookmark.autojoin()) {
2419 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving conference (" + conversation.getJid() + ") after receiving pep");
2420 archiveConversation(conversation, false);
2421 } else {
2422 final MucOptions mucOptions = conversation.getMucOptions();
2423 if (mucOptions.getError() == MucOptions.Error.NICK_IN_USE) {
2424 final String current = mucOptions.getActualNick();
2425 final String proposed = mucOptions.getProposedNick();
2426 if (current != null && !current.equals(proposed)) {
2427 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": proposed nick changed after bookmark push " + current + "->" + proposed);
2428 joinMuc(conversation);
2429 }
2430 }
2431 }
2432 } else if (bookmark.autojoin()) {
2433 conversation = findOrCreateConversation(account, bookmark.getFullJid(), true, true, false);
2434 bookmark.setConversation(conversation);
2435 }
2436 }
2437
2438 public void processModifiedBookmark(final Bookmark bookmark) {
2439 processModifiedBookmark(bookmark, true);
2440 }
2441
2442 public void createBookmark(final Account account, final Bookmark bookmark) {
2443 account.putBookmark(bookmark);
2444 final XmppConnection connection = account.getXmppConnection();
2445 if (connection == null) {
2446 Log.d(Config.LOGTAG, account.getJid().asBareJid()+": no connection. ignoring bookmark creation");
2447 } else if (connection.getFeatures().bookmarks2()) {
2448 Log.d(Config.LOGTAG,account.getJid().asBareJid() + ": pushing bookmark via Bookmarks 2");
2449 final Element item = mIqGenerator.publishBookmarkItem(bookmark);
2450 pushNodeAndEnforcePublishOptions(account, Namespace.BOOKMARKS2, item, bookmark.getJid().asBareJid().toEscapedString(), PublishOptions.persistentWhitelistAccessMaxItems());
2451 } else if (connection.getFeatures().bookmarksConversion()) {
2452 pushBookmarksPep(account);
2453 } else {
2454 pushBookmarksPrivateXml(account);
2455 }
2456 }
2457
2458 public void deleteBookmark(final Account account, final Bookmark bookmark) {
2459 if (bookmark.getJid().toString().equals("discuss@conference.soprani.ca")) {
2460 getPreferences().edit().putBoolean("cheogram_sopranica_bookmark_deleted", true).apply();
2461 }
2462 account.removeBookmark(bookmark);
2463 final XmppConnection connection = account.getXmppConnection();
2464 if (connection == null) return;
2465
2466 if (connection.getFeatures().bookmarks2()) {
2467 final Iq request = mIqGenerator.deleteItem(Namespace.BOOKMARKS2, bookmark.getJid().asBareJid().toEscapedString());
2468 Log.d(Config.LOGTAG,account.getJid().asBareJid() + ": removing bookmark via Bookmarks 2");
2469 sendIqPacket(account, request, (response) -> {
2470 if (response.getType() == Iq.Type.ERROR) {
2471 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to delete bookmark " + response.getErrorCondition());
2472 }
2473 });
2474 } else if (connection.getFeatures().bookmarksConversion()) {
2475 pushBookmarksPep(account);
2476 } else {
2477 pushBookmarksPrivateXml(account);
2478 }
2479 }
2480
2481 private void pushBookmarksPrivateXml(Account account) {
2482 if (!account.areBookmarksLoaded()) return;
2483
2484 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": pushing bookmarks via private xml");
2485 final Iq iqPacket = new Iq(Iq.Type.SET);
2486 Element query = iqPacket.query("jabber:iq:private");
2487 Element storage = query.addChild("storage", "storage:bookmarks");
2488 for (final Bookmark bookmark : account.getBookmarks()) {
2489 storage.addChild(bookmark);
2490 }
2491 sendIqPacket(account, iqPacket, mDefaultIqHandler);
2492 }
2493
2494 private void pushBookmarksPep(Account account) {
2495 if (!account.areBookmarksLoaded()) return;
2496
2497 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": pushing bookmarks via pep");
2498 final Element storage = new Element("storage", "storage:bookmarks");
2499 for (final Bookmark bookmark : account.getBookmarks()) {
2500 storage.addChild(bookmark);
2501 }
2502 pushNodeAndEnforcePublishOptions(account, Namespace.BOOKMARKS, storage, "current", PublishOptions.persistentWhitelistAccess());
2503
2504 }
2505
2506 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final String id, final Bundle options) {
2507 pushNodeAndEnforcePublishOptions(account, node, element, id, options, true);
2508
2509 }
2510
2511 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final String id, final Bundle options, final boolean retry) {
2512 final Iq packet = mIqGenerator.publishElement(node, element, id, options);
2513 sendIqPacket(account, packet, (response) -> {
2514 if (response.getType() == Iq.Type.RESULT) {
2515 return;
2516 }
2517 if (retry && PublishOptions.preconditionNotMet(response)) {
2518 pushNodeConfiguration(account, node, options, new OnConfigurationPushed() {
2519 @Override
2520 public void onPushSucceeded() {
2521 pushNodeAndEnforcePublishOptions(account, node, element, id, options, false);
2522 }
2523
2524 @Override
2525 public void onPushFailed() {
2526 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to push node configuration (" + node + ")");
2527 }
2528 });
2529 } else {
2530 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error publishing "+node+" (retry=" + retry + ") " + response);
2531 }
2532 });
2533 }
2534
2535 private void restoreFromDatabase() {
2536 synchronized (this.conversations) {
2537 final Map<String, Account> accountLookupTable = new Hashtable<>();
2538 for (Account account : this.accounts) {
2539 accountLookupTable.put(account.getUuid(), account);
2540 }
2541 Log.d(Config.LOGTAG, "restoring conversations...");
2542 final long startTimeConversationsRestore = SystemClock.elapsedRealtime();
2543 this.conversations.addAll(databaseBackend.getConversations(Conversation.STATUS_AVAILABLE));
2544 for (Iterator<Conversation> iterator = conversations.listIterator(); iterator.hasNext(); ) {
2545 Conversation conversation = iterator.next();
2546 Account account = accountLookupTable.get(conversation.getAccountUuid());
2547 if (account != null) {
2548 conversation.setAccount(account);
2549 } else {
2550 Log.e(Config.LOGTAG, "unable to restore Conversations with " + conversation.getJid());
2551 conversations.remove(conversation);
2552 }
2553 }
2554 long diffConversationsRestore = SystemClock.elapsedRealtime() - startTimeConversationsRestore;
2555 Log.d(Config.LOGTAG, "finished restoring conversations in " + diffConversationsRestore + "ms");
2556 Runnable runnable = () -> {
2557 if (DatabaseBackend.requiresMessageIndexRebuild()) {
2558 DatabaseBackend.getInstance(this).rebuildMessagesIndex();
2559 }
2560 mutedMucUsers = databaseBackend.loadMutedMucUsers();
2561 final long deletionDate = getAutomaticMessageDeletionDate();
2562 mLastExpiryRun.set(SystemClock.elapsedRealtime());
2563 if (deletionDate > 0) {
2564 Log.d(Config.LOGTAG, "deleting messages that are older than " + AbstractGenerator.getTimestamp(deletionDate));
2565 databaseBackend.expireOldMessages(deletionDate);
2566 }
2567 Log.d(Config.LOGTAG, "restoring roster...");
2568 for (final Account account : accounts) {
2569 databaseBackend.readRoster(account.getRoster());
2570 account.initAccountServices(XmppConnectionService.this); //roster needs to be loaded at this stage
2571 }
2572 getDrawableCache().evictAll();
2573 loadPhoneContacts();
2574 Log.d(Config.LOGTAG, "restoring messages...");
2575 final long startMessageRestore = SystemClock.elapsedRealtime();
2576 final Conversation quickLoad = QuickLoader.get(this.conversations);
2577 if (quickLoad != null) {
2578 restoreMessages(quickLoad);
2579 updateConversationUi();
2580 final long diffMessageRestore = SystemClock.elapsedRealtime() - startMessageRestore;
2581 Log.d(Config.LOGTAG, "quickly restored " + quickLoad.getName() + " after " + diffMessageRestore + "ms");
2582 }
2583 for (Conversation conversation : this.conversations) {
2584 if (quickLoad != conversation) {
2585 restoreMessages(conversation);
2586 }
2587 }
2588 mNotificationService.finishBacklog();
2589 restoredFromDatabaseLatch.countDown();
2590 final long diffMessageRestore = SystemClock.elapsedRealtime() - startMessageRestore;
2591 Log.d(Config.LOGTAG, "finished restoring messages in " + diffMessageRestore + "ms");
2592 updateConversationUi();
2593 };
2594 mDatabaseReaderExecutor.execute(runnable); //will contain one write command (expiry) but that's fine
2595 }
2596 }
2597
2598 private void restoreMessages(Conversation conversation) {
2599 conversation.addAll(0, databaseBackend.getMessages(conversation, Config.PAGE_SIZE));
2600 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
2601 conversation.findMessagesAndCallsToNotify(mNotificationService::pushFromBacklog);
2602 }
2603
2604 public void loadPhoneContacts() {
2605 mContactMergerExecutor.execute(() -> {
2606 final Map<Jid, JabberIdContact> contacts = JabberIdContact.load(this);
2607 Log.d(Config.LOGTAG, "start merging phone contacts with roster");
2608 for (final Account account : accounts) {
2609 final List<Contact> withSystemAccounts = account.getRoster().getWithSystemAccounts(JabberIdContact.class);
2610 for (final JabberIdContact jidContact : contacts.values()) {
2611 final Contact contact = account.getRoster().getContact(jidContact.getJid());
2612 boolean needsCacheClean = contact.setPhoneContact(jidContact);
2613 if (needsCacheClean) {
2614 getAvatarService().clear(contact);
2615 }
2616 withSystemAccounts.remove(contact);
2617 }
2618 for (final Contact contact : withSystemAccounts) {
2619 boolean needsCacheClean = contact.unsetPhoneContact(JabberIdContact.class);
2620 if (needsCacheClean) {
2621 getAvatarService().clear(contact);
2622 }
2623 }
2624 }
2625 Log.d(Config.LOGTAG, "finished merging phone contacts");
2626 mShortcutService.refresh(mInitialAddressbookSyncCompleted.compareAndSet(false, true));
2627 updateRosterUi(UpdateRosterReason.INIT);
2628 mQuickConversationsService.considerSync();
2629 });
2630 }
2631
2632
2633 public void syncRoster(final Account account) {
2634 mRosterSyncTaskManager.execute(account, () -> {
2635 unregisterPhoneAccounts(account);
2636 databaseBackend.writeRoster(account.getRoster());
2637 try { Thread.sleep(500); } catch (InterruptedException e) { }
2638 });
2639 }
2640
2641 public List<Conversation> getConversations() {
2642 return this.conversations;
2643 }
2644
2645 private void markFileDeleted(final File file) {
2646 synchronized (FILENAMES_TO_IGNORE_DELETION) {
2647 if (FILENAMES_TO_IGNORE_DELETION.remove(file.getAbsolutePath())) {
2648 Log.d(Config.LOGTAG, "ignored deletion of " + file.getAbsolutePath());
2649 return;
2650 }
2651 }
2652 final boolean isInternalFile = fileBackend.isInternalFile(file);
2653 final List<String> uuids = databaseBackend.markFileAsDeleted(file, isInternalFile);
2654 Log.d(Config.LOGTAG, "deleted file " + file.getAbsolutePath() + " internal=" + isInternalFile + ", database hits=" + uuids.size());
2655 markUuidsAsDeletedFiles(uuids);
2656 }
2657
2658 private void markUuidsAsDeletedFiles(List<String> uuids) {
2659 boolean deleted = false;
2660 for (Conversation conversation : getConversations()) {
2661 deleted |= conversation.markAsDeleted(uuids);
2662 }
2663 for (final String uuid : uuids) {
2664 evictPreview(uuid);
2665 }
2666 if (deleted) {
2667 updateConversationUi();
2668 }
2669 }
2670
2671 private void markChangedFiles(List<DatabaseBackend.FilePathInfo> infos) {
2672 boolean changed = false;
2673 for (Conversation conversation : getConversations()) {
2674 changed |= conversation.markAsChanged(infos);
2675 }
2676 if (changed) {
2677 updateConversationUi();
2678 }
2679 }
2680
2681 public void populateWithOrderedConversations(final List<Conversation> list) {
2682 populateWithOrderedConversations(list, true, true);
2683 }
2684
2685 public void populateWithOrderedConversations(final List<Conversation> list, final boolean includeNoFileUpload) {
2686 populateWithOrderedConversations(list, includeNoFileUpload, true);
2687 }
2688
2689 public void populateWithOrderedConversations(final List<Conversation> list, final boolean includeNoFileUpload, final boolean sort) {
2690 final List<String> orderedUuids;
2691 if (sort) {
2692 orderedUuids = null;
2693 } else {
2694 orderedUuids = new ArrayList<>();
2695 for (Conversation conversation : list) {
2696 orderedUuids.add(conversation.getUuid());
2697 }
2698 }
2699 list.clear();
2700 if (includeNoFileUpload) {
2701 list.addAll(getConversations());
2702 } else {
2703 for (Conversation conversation : getConversations()) {
2704 if (conversation.getMode() == Conversation.MODE_SINGLE
2705 || (conversation.getAccount().httpUploadAvailable() && conversation.getMucOptions().participating())) {
2706 list.add(conversation);
2707 }
2708 }
2709 }
2710 try {
2711 if (orderedUuids != null) {
2712 Collections.sort(list, (a, b) -> {
2713 final int indexA = orderedUuids.indexOf(a.getUuid());
2714 final int indexB = orderedUuids.indexOf(b.getUuid());
2715 if (indexA == -1 || indexB == -1 || indexA == indexB) {
2716 return a.compareTo(b);
2717 }
2718 return indexA - indexB;
2719 });
2720 } else {
2721 Collections.sort(list);
2722 }
2723 } catch (IllegalArgumentException e) {
2724 //ignore
2725 }
2726 }
2727
2728 public void loadMoreMessages(final Conversation conversation, final long timestamp, final OnMoreMessagesLoaded callback) {
2729 if (XmppConnectionService.this.getMessageArchiveService().queryInProgress(conversation, callback) || conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
2730 return;
2731 } else if (timestamp == 0) {
2732 return;
2733 }
2734 Log.d(Config.LOGTAG, "load more messages for " + conversation.getName() + " prior to " + MessageGenerator.getTimestamp(timestamp));
2735 final Runnable runnable = () -> {
2736 final Account account = conversation.getAccount();
2737 List<Message> messages = databaseBackend.getMessages(conversation, 50, timestamp);
2738 if (messages.size() > 0) {
2739 conversation.addAll(0, messages);
2740 callback.onMoreMessagesLoaded(messages.size(), conversation);
2741 } else if (conversation.hasMessagesLeftOnServer()
2742 && account.isOnlineAndConnected()
2743 && conversation.getLastClearHistory().getTimestamp() == 0) {
2744 final boolean mamAvailable;
2745 if (conversation.getMode() == Conversation.MODE_SINGLE) {
2746 mamAvailable = account.getXmppConnection().getFeatures().mam() && !conversation.getContact().isBlocked();
2747 } else {
2748 mamAvailable = conversation.getMucOptions().mamSupport();
2749 }
2750 if (mamAvailable) {
2751 MessageArchiveService.Query query = getMessageArchiveService().query(conversation, new MamReference(0), timestamp, false);
2752 if (query != null) {
2753 query.setCallback(callback);
2754 callback.informUser(R.string.fetching_history_from_server);
2755 } else {
2756 callback.informUser(R.string.not_fetching_history_retention_period);
2757 }
2758
2759 }
2760 }
2761 };
2762 mDatabaseReaderExecutor.execute(runnable);
2763 }
2764
2765 public List<Account> getAccounts() {
2766 return this.accounts;
2767 }
2768
2769
2770 /**
2771 * 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)
2772 */
2773 public List<Conversation> findAllConferencesWith(Contact contact) {
2774 final ArrayList<Conversation> results = new ArrayList<>();
2775 for (final Conversation c : conversations) {
2776 if (c.getMode() != Conversation.MODE_MULTI) {
2777 continue;
2778 }
2779 final MucOptions mucOptions = c.getMucOptions();
2780 if (c.getJid().asBareJid().equals(contact.getJid().asBareJid()) || (mucOptions != null && mucOptions.isContactInRoom(contact))) {
2781 results.add(c);
2782 }
2783 }
2784 return results;
2785 }
2786
2787 public Conversation find(final Iterable<Conversation> haystack, final Contact contact) {
2788 for (final Conversation conversation : haystack) {
2789 if (conversation.getContact() == contact) {
2790 return conversation;
2791 }
2792 }
2793 return null;
2794 }
2795
2796 public Conversation find(final Iterable<Conversation> haystack, final Account account, final Jid jid) {
2797 if (jid == null) {
2798 return null;
2799 }
2800 for (final Conversation conversation : haystack) {
2801 if ((account == null || conversation.getAccount() == account)
2802 && (conversation.getJid().asBareJid().equals(jid.asBareJid()))) {
2803 return conversation;
2804 }
2805 }
2806 return null;
2807 }
2808
2809 public boolean isConversationsListEmpty(final Conversation ignore) {
2810 synchronized (this.conversations) {
2811 final int size = this.conversations.size();
2812 return size == 0 || size == 1 && this.conversations.get(0) == ignore;
2813 }
2814 }
2815
2816 public boolean isConversationStillOpen(final Conversation conversation) {
2817 synchronized (this.conversations) {
2818 for (Conversation current : this.conversations) {
2819 if (current == conversation) {
2820 return true;
2821 }
2822 }
2823 }
2824 return false;
2825 }
2826
2827 public void maybeRegisterWithMuc(Conversation c, String nickArg) {
2828 final var nick = nickArg == null ? c.getMucOptions().getSelf().getFullJid().getResource() : nickArg;
2829 final var register = new Iq(Iq.Type.GET);
2830 register.query(Namespace.REGISTER);
2831 register.setTo(c.getJid().asBareJid());
2832 sendIqPacket(c.getAccount(), register, (response) -> {
2833 if (response.getType() == Iq.Type.RESULT) {
2834 final Element query = response.query(Namespace.REGISTER);
2835 String username = query.findChildContent("username", Namespace.REGISTER);
2836 if (username == null) username = query.findChildContent("nick", Namespace.REGISTER);
2837 if (username != null && username.equals(nick)) {
2838 // Already registered with this nick, done
2839 Log.d(Config.LOGTAG, "Already registered with " + c.getJid().asBareJid() + " as " + username);
2840 return;
2841 }
2842 Data form = Data.parse(query.findChild("x", Namespace.DATA));
2843 if (form != null) {
2844 final var field = form.getFieldByName("muc#register_roomnick");
2845 if (field != null && nick.equals(field.getValue())) {
2846 Log.d(Config.LOGTAG, "Already registered with " + c.getJid().asBareJid() + " as " + field.getValue());
2847 return;
2848 }
2849 }
2850 if (form == null || !"form".equals(form.getFormType()) || !form.getFields().stream().anyMatch(f -> f.isRequired() && !"muc#register_roomnick".equals(f.getFieldName()))) {
2851 // No form, result form, or no required fields other than nickname, let's just send nickname
2852 if (form == null || !"form".equals(form.getFormType())) {
2853 form = new Data();
2854 form.put("FORM_TYPE", "http://jabber.org/protocol/muc#register");
2855 }
2856 form.put("muc#register_roomnick", nick);
2857 form.submit();
2858 final var finish = new Iq(Iq.Type.SET);
2859 finish.query(Namespace.REGISTER).addChild(form);
2860 finish.setTo(c.getJid().asBareJid());
2861 sendIqPacket(c.getAccount(), finish, (response2) -> {
2862 if (response.getType() == Iq.Type.RESULT) {
2863 Log.w(Config.LOGTAG, "Success registering with channel " + c.getJid().asBareJid() + "/" + nick);
2864 } else {
2865 Log.w(Config.LOGTAG, "Error registering with channel: " + response2);
2866 }
2867 });
2868 } else {
2869 // TODO: offer registration form to user
2870 Log.d(Config.LOGTAG, "Complex registration form for " + c.getJid().asBareJid() + ": " + response);
2871 }
2872 } else {
2873 // We said maybe. Guess not
2874 Log.d(Config.LOGTAG, "Could not register with " + c.getJid().asBareJid() + ": " + response);
2875 }
2876 });
2877 }
2878
2879 public void deregisterWithMuc(Conversation c) {
2880 final Iq register = new Iq(Iq.Type.GET);
2881 register.query(Namespace.REGISTER).addChild("remove");
2882 register.setTo(c.getJid().asBareJid());
2883 sendIqPacket(c.getAccount(), register, (response) -> {
2884 if (response.getType() == Iq.Type.RESULT) {
2885 Log.d(Config.LOGTAG, "deregistered with " + c.getJid().asBareJid());
2886 } else {
2887 Log.w(Config.LOGTAG, "Could not deregister with " + c.getJid().asBareJid() + ": " + response);
2888 }
2889 });
2890 }
2891
2892 public Conversation findOrCreateConversation(Account account, Jid jid, boolean muc, final boolean async) {
2893 return this.findOrCreateConversation(account, jid, muc, false, async);
2894 }
2895
2896 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final boolean async) {
2897 return this.findOrCreateConversation(account, jid, muc, joinAfterCreate, null, async, null);
2898 }
2899
2900 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final MessageArchiveService.Query query, final boolean async) {
2901 return this.findOrCreateConversation(account, jid, muc, joinAfterCreate, query, async, null);
2902 }
2903
2904 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) {
2905 synchronized (this.conversations) {
2906 Conversation conversation = find(account, jid);
2907 if (conversation != null) {
2908 return conversation;
2909 }
2910 conversation = databaseBackend.findConversation(account, jid);
2911 final boolean loadMessagesFromDb;
2912 if (conversation != null) {
2913 conversation.setStatus(Conversation.STATUS_AVAILABLE);
2914 conversation.setAccount(account);
2915 if (muc) {
2916 conversation.setMode(Conversation.MODE_MULTI);
2917 conversation.setContactJid(jid);
2918 if (password != null) conversation.getMucOptions().setPassword(password);
2919 } else {
2920 conversation.setMode(Conversation.MODE_SINGLE);
2921 conversation.setContactJid(jid.asBareJid());
2922 }
2923 databaseBackend.updateConversation(conversation);
2924 loadMessagesFromDb = conversation.messagesLoaded.compareAndSet(true, false);
2925 } else {
2926 String conversationName;
2927 Contact contact = account.getRoster().getContact(jid);
2928 if (contact != null) {
2929 conversationName = contact.getDisplayName();
2930 } else {
2931 conversationName = jid.getLocal();
2932 }
2933 if (muc) {
2934 conversation = new Conversation(conversationName, account, jid,
2935 Conversation.MODE_MULTI);
2936 if (password != null) conversation.getMucOptions().setPassword(password);
2937 } else {
2938 conversation = new Conversation(conversationName, account, jid.asBareJid(),
2939 Conversation.MODE_SINGLE);
2940 }
2941 this.databaseBackend.createConversation(conversation);
2942 loadMessagesFromDb = false;
2943 }
2944 final Conversation c = conversation;
2945 final Runnable runnable = () -> {
2946 if (loadMessagesFromDb) {
2947 c.addAll(0, databaseBackend.getMessages(c, Config.PAGE_SIZE));
2948 updateConversationUi();
2949 c.messagesLoaded.set(true);
2950 }
2951 if (account.getXmppConnection() != null
2952 && !c.getContact().isBlocked()
2953 && account.getXmppConnection().getFeatures().mam()
2954 && !muc) {
2955 if (query == null) {
2956 mMessageArchiveService.query(c);
2957 } else {
2958 if (query.getConversation() == null) {
2959 mMessageArchiveService.query(c, query.getStart(), query.isCatchup());
2960 }
2961 }
2962 }
2963 if (joinAfterCreate) {
2964 joinMuc(c);
2965 }
2966 };
2967 if (async) {
2968 mDatabaseReaderExecutor.execute(runnable);
2969 } else {
2970 runnable.run();
2971 }
2972 this.conversations.add(conversation);
2973 updateConversationUi();
2974 return conversation;
2975 }
2976 }
2977
2978 public void archiveConversation(Conversation conversation) {
2979 archiveConversation(conversation, true);
2980 }
2981
2982 private void archiveConversation(Conversation conversation, final boolean maySynchronizeWithBookmarks) {
2983 if (isOnboarding()) return;
2984
2985 getNotificationService().clear(conversation);
2986 conversation.setStatus(Conversation.STATUS_ARCHIVED);
2987 conversation.setNextMessage(null);
2988 synchronized (this.conversations) {
2989 getMessageArchiveService().kill(conversation);
2990 if (conversation.getMode() == Conversation.MODE_MULTI) {
2991 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
2992 final Bookmark bookmark = conversation.getBookmark();
2993 if (maySynchronizeWithBookmarks && bookmark != null) {
2994 if (conversation.getMucOptions().getError() == MucOptions.Error.DESTROYED) {
2995 Account account = bookmark.getAccount();
2996 bookmark.setConversation(null);
2997 deleteBookmark(account, bookmark);
2998 } else if (bookmark.autojoin()) {
2999 bookmark.setAutojoin(false);
3000 createBookmark(bookmark.getAccount(), bookmark);
3001 }
3002 }
3003 }
3004 deregisterWithMuc(conversation);
3005 leaveMuc(conversation);
3006 } else {
3007 if (conversation.getContact().getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)) {
3008 stopPresenceUpdatesTo(conversation.getContact());
3009 }
3010 }
3011 updateConversation(conversation);
3012 this.conversations.remove(conversation);
3013 updateConversationUi();
3014 }
3015 }
3016
3017 public void stopPresenceUpdatesTo(Contact contact) {
3018 Log.d(Config.LOGTAG, "Canceling presence request from " + contact.getJid().toString());
3019 sendPresencePacket(contact.getAccount(), mPresenceGenerator.stopPresenceUpdatesTo(contact));
3020 contact.resetOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST);
3021 }
3022
3023 public void createAccount(final Account account) {
3024 account.initAccountServices(this);
3025 databaseBackend.createAccount(account);
3026 if (CallIntegration.hasSystemFeature(this)) {
3027 CallIntegrationConnectionService.togglePhoneAccountAsync(this, account);
3028 }
3029 this.accounts.add(account);
3030 this.reconnectAccountInBackground(account);
3031 updateAccountUi();
3032 syncEnabledAccountSetting();
3033 toggleForegroundService();
3034 }
3035
3036 private void syncEnabledAccountSetting() {
3037 final boolean hasEnabledAccounts = hasEnabledAccounts();
3038 getPreferences().edit().putBoolean(SystemEventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts).apply();
3039 toggleSetProfilePictureActivity(hasEnabledAccounts);
3040 }
3041
3042 private void toggleSetProfilePictureActivity(final boolean enabled) {
3043 try {
3044 final ComponentName name = new ComponentName(this, ChooseAccountForProfilePictureActivity.class);
3045 final int targetState = enabled ? PackageManager.COMPONENT_ENABLED_STATE_ENABLED : PackageManager.COMPONENT_ENABLED_STATE_DISABLED;
3046 getPackageManager().setComponentEnabledSetting(name, targetState, PackageManager.DONT_KILL_APP);
3047 } catch (IllegalStateException e) {
3048 Log.d(Config.LOGTAG, "unable to toggle profile picture activity");
3049 }
3050 }
3051
3052 public boolean reconfigurePushDistributor() {
3053 return this.unifiedPushBroker.reconfigurePushDistributor();
3054 }
3055
3056 private Optional<UnifiedPushBroker.Transport> renewUnifiedPushEndpoints(final UnifiedPushBroker.PushTargetMessenger pushTargetMessenger) {
3057 return this.unifiedPushBroker.renewUnifiedPushEndpoints(pushTargetMessenger);
3058 }
3059
3060 public Optional<UnifiedPushBroker.Transport> renewUnifiedPushEndpoints() {
3061 return this.unifiedPushBroker.renewUnifiedPushEndpoints(null);
3062 }
3063
3064 public UnifiedPushBroker getUnifiedPushBroker() {
3065 return this.unifiedPushBroker;
3066 }
3067
3068 private void provisionAccount(final String address, final String password) {
3069 final Jid jid = Jid.ofEscaped(address);
3070 final Account account = new Account(jid, password);
3071 account.setOption(Account.OPTION_DISABLED, true);
3072 Log.d(Config.LOGTAG, jid.asBareJid().toEscapedString() + ": provisioning account");
3073 createAccount(account);
3074 }
3075
3076 public void createAccountFromKey(final String alias, final OnAccountCreated callback) {
3077 new Thread(() -> {
3078 try {
3079 final X509Certificate[] chain = KeyChain.getCertificateChain(this, alias);
3080 final X509Certificate cert = chain != null && chain.length > 0 ? chain[0] : null;
3081 if (cert == null) {
3082 callback.informUser(R.string.unable_to_parse_certificate);
3083 return;
3084 }
3085 Pair<Jid, String> info = CryptoHelper.extractJidAndName(cert);
3086 if (info == null) {
3087 callback.informUser(R.string.certificate_does_not_contain_jid);
3088 return;
3089 }
3090 if (findAccountByJid(info.first) == null) {
3091 final Account account = new Account(info.first, "");
3092 account.setPrivateKeyAlias(alias);
3093 account.setOption(Account.OPTION_DISABLED, true);
3094 account.setOption(Account.OPTION_FIXED_USERNAME, true);
3095 account.setDisplayName(info.second);
3096 createAccount(account);
3097 callback.onAccountCreated(account);
3098 if (Config.X509_VERIFICATION) {
3099 try {
3100 getMemorizingTrustManager().getNonInteractive(account.getServer(), null, 0, null).checkClientTrusted(chain, "RSA");
3101 } catch (CertificateException e) {
3102 callback.informUser(R.string.certificate_chain_is_not_trusted);
3103 }
3104 }
3105 } else {
3106 callback.informUser(R.string.account_already_exists);
3107 }
3108 } catch (Exception e) {
3109 callback.informUser(R.string.unable_to_parse_certificate);
3110 }
3111 }).start();
3112
3113 }
3114
3115 public void updateKeyInAccount(final Account account, final String alias) {
3116 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": update key in account " + alias);
3117 try {
3118 X509Certificate[] chain = KeyChain.getCertificateChain(XmppConnectionService.this, alias);
3119 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " loaded certificate chain");
3120 Pair<Jid, String> info = CryptoHelper.extractJidAndName(chain[0]);
3121 if (info == null) {
3122 showErrorToastInUi(R.string.certificate_does_not_contain_jid);
3123 return;
3124 }
3125 if (account.getJid().asBareJid().equals(info.first)) {
3126 account.setPrivateKeyAlias(alias);
3127 account.setDisplayName(info.second);
3128 databaseBackend.updateAccount(account);
3129 if (Config.X509_VERIFICATION) {
3130 try {
3131 getMemorizingTrustManager().getNonInteractive().checkClientTrusted(chain, "RSA");
3132 } catch (CertificateException e) {
3133 showErrorToastInUi(R.string.certificate_chain_is_not_trusted);
3134 }
3135 account.getAxolotlService().regenerateKeys(true);
3136 }
3137 } else {
3138 showErrorToastInUi(R.string.jid_does_not_match_certificate);
3139 }
3140 } catch (Exception e) {
3141 e.printStackTrace();
3142 }
3143 }
3144
3145 public boolean updateAccount(final Account account) {
3146 if (databaseBackend.updateAccount(account)) {
3147 Integer color = account.getColorToSave();
3148 if (color == null) {
3149 getPreferences().edit().remove("account_color:" + account.getUuid()).commit();
3150 } else {
3151 getPreferences().edit().putInt("account_color:" + account.getUuid(), color.intValue()).commit();
3152 }
3153 account.setShowErrorNotification(true);
3154 this.statusListener.onStatusChanged(account);
3155 databaseBackend.updateAccount(account);
3156 reconnectAccountInBackground(account);
3157 updateAccountUi();
3158 getNotificationService().updateErrorNotification();
3159 toggleForegroundService();
3160 syncEnabledAccountSetting();
3161 mChannelDiscoveryService.cleanCache();
3162 if (CallIntegration.hasSystemFeature(this)) {
3163 CallIntegrationConnectionService.togglePhoneAccountAsync(this, account);
3164 }
3165 return true;
3166 } else {
3167 return false;
3168 }
3169 }
3170
3171 public void updateAccountPasswordOnServer(final Account account, final String newPassword, final OnAccountPasswordChanged callback) {
3172 final Iq iq = getIqGenerator().generateSetPassword(account, newPassword);
3173 sendIqPacket(account, iq, (packet) -> {
3174 if (packet.getType() == Iq.Type.RESULT) {
3175 account.setPassword(newPassword);
3176 account.setOption(Account.OPTION_MAGIC_CREATE, false);
3177 databaseBackend.updateAccount(account);
3178 callback.onPasswordChangeSucceeded();
3179 } else {
3180 callback.onPasswordChangeFailed();
3181 }
3182 });
3183 }
3184
3185 public void unregisterAccount(final Account account, final Consumer<Boolean> callback) {
3186 final Iq iqPacket = new Iq(Iq.Type.SET);
3187 final Element query = iqPacket.addChild("query",Namespace.REGISTER);
3188 query.addChild("remove");
3189 sendIqPacket(account, iqPacket, (response) -> {
3190 if (response.getType() == Iq.Type.RESULT) {
3191 deleteAccount(account);
3192 callback.accept(true);
3193 } else {
3194 callback.accept(false);
3195 }
3196 });
3197 }
3198
3199 public void deleteAccount(final Account account) {
3200 getPreferences().edit().remove("onboarding_continued").commit();
3201 final boolean connected = account.getStatus() == Account.State.ONLINE;
3202 synchronized (this.conversations) {
3203 if (connected) {
3204 account.getAxolotlService().deleteOmemoIdentity();
3205 }
3206 for (final Conversation conversation : conversations) {
3207 if (conversation.getAccount() == account) {
3208 if (conversation.getMode() == Conversation.MODE_MULTI) {
3209 if (connected) {
3210 leaveMuc(conversation);
3211 }
3212 }
3213 conversations.remove(conversation);
3214 mNotificationService.clear(conversation);
3215 }
3216 }
3217 new Thread(() -> {
3218 for (final Contact contact : account.getRoster().getContacts()) {
3219 contact.unregisterAsPhoneAccount(this);
3220 }
3221 }).start();
3222 if (account.getXmppConnection() != null) {
3223 new Thread(() -> disconnect(account, !connected)).start();
3224 }
3225 final Runnable runnable = () -> {
3226 if (!databaseBackend.deleteAccount(account)) {
3227 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to delete account");
3228 }
3229 };
3230 mDatabaseWriterExecutor.execute(runnable);
3231 this.accounts.remove(account);
3232 if (CallIntegration.hasSystemFeature(this)) {
3233 CallIntegrationConnectionService.unregisterPhoneAccount(this, account);
3234 }
3235 this.mRosterSyncTaskManager.clear(account);
3236 updateAccountUi();
3237 mNotificationService.updateErrorNotification();
3238 syncEnabledAccountSetting();
3239 toggleForegroundService();
3240 }
3241 }
3242
3243 public void setOnConversationListChangedListener(OnConversationUpdate listener) {
3244 final boolean remainingListeners;
3245 synchronized (LISTENER_LOCK) {
3246 remainingListeners = checkListeners();
3247 if (!this.mOnConversationUpdates.add(listener)) {
3248 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as ConversationListChangedListener");
3249 }
3250 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
3251 }
3252 if (remainingListeners) {
3253 switchToForeground();
3254 }
3255 }
3256
3257 public void removeOnConversationListChangedListener(OnConversationUpdate listener) {
3258 final boolean remainingListeners;
3259 synchronized (LISTENER_LOCK) {
3260 this.mOnConversationUpdates.remove(listener);
3261 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
3262 remainingListeners = checkListeners();
3263 }
3264 if (remainingListeners) {
3265 switchToBackground();
3266 }
3267 }
3268
3269 public void setOnShowErrorToastListener(OnShowErrorToast listener) {
3270 final boolean remainingListeners;
3271 synchronized (LISTENER_LOCK) {
3272 remainingListeners = checkListeners();
3273 if (!this.mOnShowErrorToasts.add(listener)) {
3274 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnShowErrorToastListener");
3275 }
3276 }
3277 if (remainingListeners) {
3278 switchToForeground();
3279 }
3280 }
3281
3282 public void removeOnShowErrorToastListener(OnShowErrorToast onShowErrorToast) {
3283 final boolean remainingListeners;
3284 synchronized (LISTENER_LOCK) {
3285 this.mOnShowErrorToasts.remove(onShowErrorToast);
3286 remainingListeners = checkListeners();
3287 }
3288 if (remainingListeners) {
3289 switchToBackground();
3290 }
3291 }
3292
3293 public void setOnAccountListChangedListener(OnAccountUpdate listener) {
3294 final boolean remainingListeners;
3295 synchronized (LISTENER_LOCK) {
3296 remainingListeners = checkListeners();
3297 if (!this.mOnAccountUpdates.add(listener)) {
3298 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnAccountListChangedtListener");
3299 }
3300 }
3301 if (remainingListeners) {
3302 switchToForeground();
3303 }
3304 }
3305
3306 public void removeOnAccountListChangedListener(OnAccountUpdate listener) {
3307 final boolean remainingListeners;
3308 synchronized (LISTENER_LOCK) {
3309 this.mOnAccountUpdates.remove(listener);
3310 remainingListeners = checkListeners();
3311 }
3312 if (remainingListeners) {
3313 switchToBackground();
3314 }
3315 }
3316
3317 public void setOnCaptchaRequestedListener(OnCaptchaRequested listener) {
3318 final boolean remainingListeners;
3319 synchronized (LISTENER_LOCK) {
3320 remainingListeners = checkListeners();
3321 if (!this.mOnCaptchaRequested.add(listener)) {
3322 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnCaptchaRequestListener");
3323 }
3324 }
3325 if (remainingListeners) {
3326 switchToForeground();
3327 }
3328 }
3329
3330 public void removeOnCaptchaRequestedListener(OnCaptchaRequested listener) {
3331 final boolean remainingListeners;
3332 synchronized (LISTENER_LOCK) {
3333 this.mOnCaptchaRequested.remove(listener);
3334 remainingListeners = checkListeners();
3335 }
3336 if (remainingListeners) {
3337 switchToBackground();
3338 }
3339 }
3340
3341 public void setOnRosterUpdateListener(final OnRosterUpdate listener) {
3342 final boolean remainingListeners;
3343 synchronized (LISTENER_LOCK) {
3344 remainingListeners = checkListeners();
3345 if (!this.mOnRosterUpdates.add(listener)) {
3346 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnRosterUpdateListener");
3347 }
3348 }
3349 if (remainingListeners) {
3350 switchToForeground();
3351 }
3352 }
3353
3354 public void removeOnRosterUpdateListener(final OnRosterUpdate listener) {
3355 final boolean remainingListeners;
3356 synchronized (LISTENER_LOCK) {
3357 this.mOnRosterUpdates.remove(listener);
3358 remainingListeners = checkListeners();
3359 }
3360 if (remainingListeners) {
3361 switchToBackground();
3362 }
3363 }
3364
3365 public void setOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
3366 final boolean remainingListeners;
3367 synchronized (LISTENER_LOCK) {
3368 remainingListeners = checkListeners();
3369 if (!this.mOnUpdateBlocklist.add(listener)) {
3370 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnUpdateBlocklistListener");
3371 }
3372 }
3373 if (remainingListeners) {
3374 switchToForeground();
3375 }
3376 }
3377
3378 public void removeOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
3379 final boolean remainingListeners;
3380 synchronized (LISTENER_LOCK) {
3381 this.mOnUpdateBlocklist.remove(listener);
3382 remainingListeners = checkListeners();
3383 }
3384 if (remainingListeners) {
3385 switchToBackground();
3386 }
3387 }
3388
3389 public void setOnKeyStatusUpdatedListener(final OnKeyStatusUpdated listener) {
3390 final boolean remainingListeners;
3391 synchronized (LISTENER_LOCK) {
3392 remainingListeners = checkListeners();
3393 if (!this.mOnKeyStatusUpdated.add(listener)) {
3394 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnKeyStatusUpdateListener");
3395 }
3396 }
3397 if (remainingListeners) {
3398 switchToForeground();
3399 }
3400 }
3401
3402 public void removeOnNewKeysAvailableListener(final OnKeyStatusUpdated listener) {
3403 final boolean remainingListeners;
3404 synchronized (LISTENER_LOCK) {
3405 this.mOnKeyStatusUpdated.remove(listener);
3406 remainingListeners = checkListeners();
3407 }
3408 if (remainingListeners) {
3409 switchToBackground();
3410 }
3411 }
3412
3413 public void setOnRtpConnectionUpdateListener(final OnJingleRtpConnectionUpdate listener) {
3414 final boolean remainingListeners;
3415 synchronized (LISTENER_LOCK) {
3416 remainingListeners = checkListeners();
3417 if (!this.onJingleRtpConnectionUpdate.add(listener)) {
3418 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnJingleRtpConnectionUpdate");
3419 }
3420 }
3421 if (remainingListeners) {
3422 switchToForeground();
3423 }
3424 }
3425
3426 public void removeRtpConnectionUpdateListener(final OnJingleRtpConnectionUpdate listener) {
3427 final boolean remainingListeners;
3428 synchronized (LISTENER_LOCK) {
3429 this.onJingleRtpConnectionUpdate.remove(listener);
3430 remainingListeners = checkListeners();
3431 }
3432 if (remainingListeners) {
3433 switchToBackground();
3434 }
3435 }
3436
3437 public void setOnMucRosterUpdateListener(OnMucRosterUpdate listener) {
3438 final boolean remainingListeners;
3439 synchronized (LISTENER_LOCK) {
3440 remainingListeners = checkListeners();
3441 if (!this.mOnMucRosterUpdate.add(listener)) {
3442 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnMucRosterListener");
3443 }
3444 }
3445 if (remainingListeners) {
3446 switchToForeground();
3447 }
3448 }
3449
3450 public void removeOnMucRosterUpdateListener(final OnMucRosterUpdate listener) {
3451 final boolean remainingListeners;
3452 synchronized (LISTENER_LOCK) {
3453 this.mOnMucRosterUpdate.remove(listener);
3454 remainingListeners = checkListeners();
3455 }
3456 if (remainingListeners) {
3457 switchToBackground();
3458 }
3459 }
3460
3461 public boolean checkListeners() {
3462 return (this.mOnAccountUpdates.size() == 0
3463 && this.mOnConversationUpdates.size() == 0
3464 && this.mOnRosterUpdates.size() == 0
3465 && this.mOnCaptchaRequested.size() == 0
3466 && this.mOnMucRosterUpdate.size() == 0
3467 && this.mOnUpdateBlocklist.size() == 0
3468 && this.mOnShowErrorToasts.size() == 0
3469 && this.onJingleRtpConnectionUpdate.size() == 0
3470 && this.mOnKeyStatusUpdated.size() == 0);
3471 }
3472
3473 private void switchToForeground() {
3474 toggleSoftDisabled(false);
3475 final boolean broadcastLastActivity = broadcastLastActivity();
3476 for (Conversation conversation : getConversations()) {
3477 if (conversation.getMode() == Conversation.MODE_MULTI) {
3478 conversation.getMucOptions().resetChatState();
3479 } else {
3480 conversation.setIncomingChatState(Config.DEFAULT_CHAT_STATE);
3481 }
3482 }
3483 for (Account account : getAccounts()) {
3484 if (account.getStatus() == Account.State.ONLINE) {
3485 account.deactivateGracePeriod();
3486 final XmppConnection connection = account.getXmppConnection();
3487 if (connection != null) {
3488 if (connection.getFeatures().csi()) {
3489 connection.sendActive();
3490 }
3491 if (broadcastLastActivity) {
3492 sendPresence(account, false); //send new presence but don't include idle because we are not
3493 }
3494 }
3495 }
3496 }
3497 Log.d(Config.LOGTAG, "app switched into foreground");
3498 }
3499
3500 private void switchToBackground() {
3501 final boolean broadcastLastActivity = broadcastLastActivity();
3502 if (broadcastLastActivity) {
3503 mLastActivity = System.currentTimeMillis();
3504 final SharedPreferences.Editor editor = getPreferences().edit();
3505 editor.putLong(SETTING_LAST_ACTIVITY_TS, mLastActivity);
3506 editor.apply();
3507 }
3508 for (Account account : getAccounts()) {
3509 if (account.getStatus() == Account.State.ONLINE) {
3510 XmppConnection connection = account.getXmppConnection();
3511 if (connection != null) {
3512 if (broadcastLastActivity) {
3513 sendPresence(account, true);
3514 }
3515 if (connection.getFeatures().csi()) {
3516 connection.sendInactive();
3517 }
3518 }
3519 }
3520 }
3521 this.mNotificationService.setIsInForeground(false);
3522 Log.d(Config.LOGTAG, "app switched into background");
3523 }
3524
3525 public void connectMultiModeConversations(Account account) {
3526 List<Conversation> conversations = getConversations();
3527 for (Conversation conversation : conversations) {
3528 if (conversation.getMode() == Conversation.MODE_MULTI && conversation.getAccount() == account) {
3529 joinMuc(conversation);
3530 }
3531 }
3532 }
3533
3534 public void mucSelfPingAndRejoin(final Conversation conversation) {
3535 final Account account = conversation.getAccount();
3536 synchronized (account.inProgressConferenceJoins) {
3537 if (account.inProgressConferenceJoins.contains(conversation)) {
3538 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": canceling muc self ping because join is already under way");
3539 return;
3540 }
3541 }
3542 synchronized (account.inProgressConferencePings) {
3543 if (!account.inProgressConferencePings.add(conversation)) {
3544 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": canceling muc self ping because ping is already under way");
3545 return;
3546 }
3547 }
3548 final Jid self = conversation.getMucOptions().getSelf().getFullJid();
3549 final Iq ping = new Iq(Iq.Type.GET);
3550 ping.setTo(self);
3551 ping.addChild("ping", Namespace.PING);
3552 sendIqPacket(conversation.getAccount(), ping, (response) -> {
3553 if (response.getType() == Iq.Type.ERROR) {
3554 final var error = response.getError();
3555 if (error == null || error.hasChild("service-unavailable") || error.hasChild("feature-not-implemented") || error.hasChild("item-not-found")) {
3556 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": ping to " + self + " came back as ignorable error");
3557 } else {
3558 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": ping to " + self + " failed. attempting rejoin");
3559 joinMuc(conversation);
3560 }
3561 } else if (response.getType() == Iq.Type.RESULT) {
3562 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": ping to " + self + " came back fine");
3563 }
3564 synchronized (account.inProgressConferencePings) {
3565 account.inProgressConferencePings.remove(conversation);
3566 }
3567 });
3568 }
3569 public void joinMuc(Conversation conversation) {
3570 joinMuc(conversation, null, false);
3571 }
3572
3573 public void joinMuc(Conversation conversation, boolean followedInvite) {
3574 joinMuc(conversation, null, followedInvite);
3575 }
3576
3577 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined) {
3578 joinMuc(conversation, onConferenceJoined, false);
3579 }
3580
3581 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined, final boolean followedInvite) {
3582 final Account account = conversation.getAccount();
3583 synchronized (account.pendingConferenceJoins) {
3584 account.pendingConferenceJoins.remove(conversation);
3585 }
3586 synchronized (account.pendingConferenceLeaves) {
3587 account.pendingConferenceLeaves.remove(conversation);
3588 }
3589 if (account.getStatus() == Account.State.ONLINE) {
3590 synchronized (account.inProgressConferenceJoins) {
3591 account.inProgressConferenceJoins.add(conversation);
3592 }
3593 if (Config.MUC_LEAVE_BEFORE_JOIN) {
3594 sendPresencePacket(account, mPresenceGenerator.leave(conversation.getMucOptions()));
3595 }
3596 conversation.resetMucOptions();
3597 if (onConferenceJoined != null) {
3598 conversation.getMucOptions().flagNoAutoPushConfiguration();
3599 }
3600 conversation.setHasMessagesLeftOnServer(false);
3601 fetchConferenceConfiguration(conversation, new OnConferenceConfigurationFetched() {
3602
3603 private void join(Conversation conversation) {
3604 Account account = conversation.getAccount();
3605 final MucOptions mucOptions = conversation.getMucOptions();
3606
3607 if (mucOptions.nonanonymous() && !mucOptions.membersOnly() && !conversation.getBooleanAttribute("accept_non_anonymous", false)) {
3608 synchronized (account.inProgressConferenceJoins) {
3609 account.inProgressConferenceJoins.remove(conversation);
3610 }
3611 mucOptions.setError(MucOptions.Error.NON_ANONYMOUS);
3612 updateConversationUi();
3613 if (onConferenceJoined != null) {
3614 onConferenceJoined.onConferenceJoined(conversation);
3615 }
3616 return;
3617 }
3618
3619 final Jid joinJid = mucOptions.getSelf().getFullJid();
3620 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": joining conversation " + joinJid.toString());
3621 final var packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, mucOptions.nonanonymous() || onConferenceJoined != null, mucOptions.getSelf().getNick());
3622 packet.setTo(joinJid);
3623 Element x = packet.addChild("x", "http://jabber.org/protocol/muc");
3624 if (conversation.getMucOptions().getPassword() != null) {
3625 x.addChild("password").setContent(mucOptions.getPassword());
3626 }
3627
3628 if (mucOptions.mamSupport()) {
3629 // Use MAM instead of the limited muc history to get history
3630 x.addChild("history").setAttribute("maxchars", "0");
3631 } else {
3632 // Fallback to muc history
3633 x.addChild("history").setAttribute("since", PresenceGenerator.getTimestamp(conversation.getLastMessageTransmitted().getTimestamp()));
3634 }
3635 sendPresencePacket(account, packet);
3636 if (onConferenceJoined != null) {
3637 onConferenceJoined.onConferenceJoined(conversation);
3638 }
3639 if (!joinJid.equals(conversation.getJid())) {
3640 conversation.setContactJid(joinJid);
3641 databaseBackend.updateConversation(conversation);
3642 }
3643
3644 maybeRegisterWithMuc(conversation, null);
3645
3646 if (mucOptions.mamSupport()) {
3647 getMessageArchiveService().catchupMUC(conversation);
3648 }
3649 fetchConferenceMembers(conversation);
3650 if (mucOptions.isPrivateAndNonAnonymous()) {
3651 if (followedInvite) {
3652 final Bookmark bookmark = conversation.getBookmark();
3653 if (bookmark != null) {
3654 if (!bookmark.autojoin()) {
3655 bookmark.setAutojoin(true);
3656 createBookmark(account, bookmark);
3657 }
3658 } else {
3659 saveConversationAsBookmark(conversation, null);
3660 }
3661 }
3662 }
3663 synchronized (account.inProgressConferenceJoins) {
3664 account.inProgressConferenceJoins.remove(conversation);
3665 sendUnsentMessages(conversation);
3666 }
3667 }
3668
3669 @Override
3670 public void onConferenceConfigurationFetched(Conversation conversation) {
3671 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
3672 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": conversation (" + conversation.getJid() + ") got archived before IQ result");
3673 return;
3674 }
3675 join(conversation);
3676 }
3677
3678 @Override
3679 public void onFetchFailed(final Conversation conversation, final String errorCondition) {
3680 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
3681 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": conversation (" + conversation.getJid() + ") got archived before IQ result");
3682 return;
3683 }
3684 if ("remote-server-not-found".equals(errorCondition)) {
3685 synchronized (account.inProgressConferenceJoins) {
3686 account.inProgressConferenceJoins.remove(conversation);
3687 }
3688 conversation.getMucOptions().setError(MucOptions.Error.SERVER_NOT_FOUND);
3689 updateConversationUi();
3690 } else {
3691 join(conversation);
3692 fetchConferenceConfiguration(conversation);
3693 }
3694 }
3695 });
3696 updateConversationUi();
3697 } else {
3698 synchronized (account.pendingConferenceJoins) {
3699 account.pendingConferenceJoins.add(conversation);
3700 }
3701 conversation.resetMucOptions();
3702 conversation.setHasMessagesLeftOnServer(false);
3703 updateConversationUi();
3704 }
3705 }
3706
3707 private void fetchConferenceMembers(final Conversation conversation) {
3708 final Account account = conversation.getAccount();
3709 final AxolotlService axolotlService = account.getAxolotlService();
3710 final var affiliations = new ArrayList<String>();
3711 affiliations.add("outcast");
3712 if (conversation.getMucOptions().isPrivateAndNonAnonymous()) affiliations.addAll(List.of("member", "admin", "owner"));
3713 final Consumer<Iq> callback = new Consumer<Iq>() {
3714
3715 private int i = 0;
3716 private boolean success = true;
3717
3718 @Override
3719 public void accept(Iq response) {
3720 final boolean omemoEnabled = conversation.getNextEncryption() == Message.ENCRYPTION_AXOLOTL;
3721 Element query = response.query("http://jabber.org/protocol/muc#admin");
3722 if (response.getType() == Iq.Type.RESULT && query != null) {
3723 for (Element child : query.getChildren()) {
3724 if ("item".equals(child.getName())) {
3725 MucOptions.User user = AbstractParser.parseItem(conversation, child);
3726 user.setOnline(false);
3727 if (!user.realJidMatchesAccount()) {
3728 boolean isNew = conversation.getMucOptions().updateUser(user);
3729 Contact contact = user.getContact();
3730 if (omemoEnabled
3731 && isNew
3732 && user.getRealJid() != null
3733 && (contact == null || !contact.mutualPresenceSubscription())
3734 && axolotlService.hasEmptyDeviceList(user.getRealJid())) {
3735 axolotlService.fetchDeviceIds(user.getRealJid());
3736 }
3737 }
3738 }
3739 }
3740 } else {
3741 success = false;
3742 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": could not request affiliation " + affiliations.get(i) + " in " + conversation.getJid().asBareJid());
3743 }
3744 ++i;
3745 if (i >= affiliations.size()) {
3746 List<Jid> members = conversation.getMucOptions().getMembers(true);
3747 if (success) {
3748 List<Jid> cryptoTargets = conversation.getAcceptedCryptoTargets();
3749 boolean changed = false;
3750 for (ListIterator<Jid> iterator = cryptoTargets.listIterator(); iterator.hasNext(); ) {
3751 Jid jid = iterator.next();
3752 if (!members.contains(jid) && !members.contains(jid.getDomain())) {
3753 iterator.remove();
3754 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": removed " + jid + " from crypto targets of " + conversation.getName());
3755 changed = true;
3756 }
3757 }
3758 if (changed) {
3759 conversation.setAcceptedCryptoTargets(cryptoTargets);
3760 updateConversation(conversation);
3761 }
3762 }
3763 getAvatarService().clear(conversation);
3764 updateMucRosterUi();
3765 updateConversationUi();
3766 }
3767 }
3768 };
3769 for (String affiliation : affiliations) {
3770 final var x = mIqGenerator.queryAffiliation(conversation, affiliation);
3771 sendIqPacket(account, x, callback);
3772 }
3773 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": fetching members for " + conversation.getName());
3774 }
3775
3776 public void providePasswordForMuc(final Conversation conversation, final String password) {
3777 if (conversation.getMode() == Conversation.MODE_MULTI) {
3778 conversation.getMucOptions().setPassword(password);
3779 if (conversation.getBookmark() != null) {
3780 final Bookmark bookmark = conversation.getBookmark();
3781 bookmark.setAutojoin(true);
3782 createBookmark(conversation.getAccount(), bookmark);
3783 }
3784 updateConversation(conversation);
3785 joinMuc(conversation);
3786 }
3787 }
3788
3789 public void deleteAvatar(final Account account) {
3790 final AtomicBoolean executed = new AtomicBoolean(false);
3791 final Runnable onDeleted =
3792 () -> {
3793 if (executed.compareAndSet(false, true)) {
3794 account.setAvatar(null);
3795 databaseBackend.updateAccount(account);
3796 getAvatarService().clear(account);
3797 updateAccountUi();
3798 }
3799 };
3800 deleteVcardAvatar(account, onDeleted);
3801 deletePepNode(account, Namespace.AVATAR_DATA);
3802 deletePepNode(account, Namespace.AVATAR_METADATA, onDeleted);
3803 }
3804
3805 public void deletePepNode(final Account account, final String node) {
3806 deletePepNode(account, node, null);
3807 }
3808
3809 private void deletePepNode(final Account account, final String node, final Runnable runnable) {
3810 final Iq request = mIqGenerator.deleteNode(node);
3811 sendIqPacket(account, request, (packet) -> {
3812 if (packet.getType() == Iq.Type.RESULT) {
3813 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": successfully deleted pep node "+node);
3814 if (runnable != null) {
3815 runnable.run();
3816 }
3817 } else {
3818 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": failed to delete "+ packet);
3819 }
3820 });
3821 }
3822
3823 private void deleteVcardAvatar(final Account account, @NonNull final Runnable runnable) {
3824 final Iq retrieveVcard = mIqGenerator.retrieveVcardAvatar(account.getJid().asBareJid());
3825 sendIqPacket(account, retrieveVcard, (response) -> {
3826 if (response.getType() != Iq.Type.RESULT) {
3827 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": no vCard set. nothing to do");
3828 return;
3829 }
3830 final Element vcard = response.findChild("vCard", "vcard-temp");
3831 if (vcard == null) {
3832 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": no vCard set. nothing to do");
3833 return;
3834 }
3835 Element photo = vcard.findChild("PHOTO");
3836 if (photo == null) {
3837 photo = vcard.addChild("PHOTO");
3838 }
3839 photo.clearChildren();
3840 final Iq publication = new Iq(Iq.Type.SET);
3841 publication.setTo(account.getJid().asBareJid());
3842 publication.addChild(vcard);
3843 sendIqPacket(account, publication, (publicationResponse) -> {
3844 if (publicationResponse.getType() == Iq.Type.RESULT) {
3845 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": successfully deleted vcard avatar");
3846 runnable.run();
3847 } else {
3848 Log.d(Config.LOGTAG, "failed to publish vcard " + publicationResponse.getErrorCondition());
3849 }
3850 });
3851 });
3852 }
3853
3854 private boolean hasEnabledAccounts() {
3855 if (this.accounts == null) {
3856 return false;
3857 }
3858 for (final Account account : this.accounts) {
3859 if (account.isConnectionEnabled()) {
3860 return true;
3861 }
3862 }
3863 return false;
3864 }
3865
3866
3867 public void getAttachments(final Conversation conversation, int limit, final OnMediaLoaded onMediaLoaded) {
3868 getAttachments(conversation.getAccount(), conversation.getJid().asBareJid(), limit, onMediaLoaded);
3869 }
3870
3871 public void getAttachments(final Account account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
3872 getAttachments(account.getUuid(), jid.asBareJid(), limit, onMediaLoaded);
3873 }
3874
3875
3876 public void getAttachments(final String account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
3877 new Thread(() -> onMediaLoaded.onMediaLoaded(fileBackend.convertToAttachments(databaseBackend.getRelativeFilePaths(account, jid, limit)))).start();
3878 }
3879
3880 public void persistSelfNick(final MucOptions.User self) {
3881 final Conversation conversation = self.getConversation();
3882 final boolean tookProposedNickFromBookmark = conversation.getMucOptions().isTookProposedNickFromBookmark();
3883 Jid full = self.getFullJid();
3884 if (!full.equals(conversation.getJid())) {
3885 Log.d(Config.LOGTAG, "nick changed. updating");
3886 conversation.setContactJid(full);
3887 databaseBackend.updateConversation(conversation);
3888 }
3889
3890 final String nick = self.getNick();
3891 final Bookmark bookmark = conversation.getBookmark();
3892 final String bookmarkedNick = bookmark == null ? null : bookmark.getNick();
3893 if (bookmark != null && (tookProposedNickFromBookmark || Strings.isNullOrEmpty(bookmarkedNick)) && !nick.equals(bookmarkedNick)) {
3894 final Account account = conversation.getAccount();
3895 final String defaultNick = MucOptions.defaultNick(account);
3896 if (Strings.isNullOrEmpty(bookmarkedNick) && full.getResource().equals(defaultNick)) {
3897 return;
3898 }
3899 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": persist nick '" + nick + "' into bookmark for " + conversation.getJid().asBareJid());
3900 bookmark.setNick(nick);
3901 createBookmark(bookmark.getAccount(), bookmark);
3902 }
3903 }
3904
3905 public void presenceToMuc(final Conversation conversation) {
3906 final MucOptions options = conversation.getMucOptions();
3907 if (options.online()) {
3908 Account account = conversation.getAccount();
3909 final Jid joinJid = options.getSelf().getFullJid();
3910 final var packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, options.nonanonymous(), options.getSelf().getNick());
3911 packet.setTo(joinJid);
3912 sendPresencePacket(account, packet);
3913 }
3914 }
3915
3916 public boolean renameInMuc(final Conversation conversation, final String nick, final UiCallback<Conversation> callback) {
3917 final MucOptions options = conversation.getMucOptions();
3918 final Jid joinJid = options.createJoinJid(nick);
3919 if (joinJid == null) {
3920 return false;
3921 }
3922 if (options.online()) {
3923 maybeRegisterWithMuc(conversation, nick);
3924
3925 Account account = conversation.getAccount();
3926 options.setOnRenameListener(new OnRenameListener() {
3927
3928 @Override
3929 public void onSuccess() {
3930 final var packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, options.nonanonymous(), nick);
3931 packet.setTo(joinJid);
3932 sendPresencePacket(account, packet);
3933 callback.success(conversation);
3934 }
3935
3936 @Override
3937 public void onFailure() {
3938 callback.error(R.string.nick_in_use, conversation);
3939 }
3940 });
3941
3942 final var packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, options.nonanonymous(), nick);
3943 packet.setTo(joinJid);
3944 sendPresencePacket(account, packet);
3945 } else {
3946 conversation.setContactJid(joinJid);
3947 databaseBackend.updateConversation(conversation);
3948 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
3949 Bookmark bookmark = conversation.getBookmark();
3950 if (bookmark != null) {
3951 bookmark.setNick(nick);
3952 createBookmark(bookmark.getAccount(), bookmark);
3953 }
3954 joinMuc(conversation);
3955 }
3956 }
3957 return true;
3958 }
3959
3960 public void leaveMuc(Conversation conversation) {
3961 leaveMuc(conversation, false);
3962 }
3963
3964 private void leaveMuc(Conversation conversation, boolean now) {
3965 final Account account = conversation.getAccount();
3966 synchronized (account.pendingConferenceJoins) {
3967 account.pendingConferenceJoins.remove(conversation);
3968 }
3969 synchronized (account.pendingConferenceLeaves) {
3970 account.pendingConferenceLeaves.remove(conversation);
3971 }
3972 if (account.getStatus() == Account.State.ONLINE || now) {
3973 sendPresencePacket(conversation.getAccount(), mPresenceGenerator.leave(conversation.getMucOptions()));
3974 conversation.getMucOptions().setOffline();
3975 Bookmark bookmark = conversation.getBookmark();
3976 if (bookmark != null) {
3977 bookmark.setConversation(null);
3978 }
3979 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": leaving muc " + conversation.getJid());
3980 } else {
3981 synchronized (account.pendingConferenceLeaves) {
3982 account.pendingConferenceLeaves.add(conversation);
3983 }
3984 }
3985 }
3986
3987 public String findConferenceServer(final Account account) {
3988 String server;
3989 if (account.getXmppConnection() != null) {
3990 server = account.getXmppConnection().getMucServer();
3991 if (server != null) {
3992 return server;
3993 }
3994 }
3995 for (Account other : getAccounts()) {
3996 if (other != account && other.getXmppConnection() != null) {
3997 server = other.getXmppConnection().getMucServer();
3998 if (server != null) {
3999 return server;
4000 }
4001 }
4002 }
4003 return null;
4004 }
4005
4006
4007 public void createPublicChannel(final Account account, final String name, final Jid address, final UiCallback<Conversation> callback) {
4008 joinMuc(findOrCreateConversation(account, address, true, false, true), conversation -> {
4009 final Bundle configuration = IqGenerator.defaultChannelConfiguration();
4010 if (!TextUtils.isEmpty(name)) {
4011 configuration.putString("muc#roomconfig_roomname", name);
4012 }
4013 pushConferenceConfiguration(conversation, configuration, new OnConfigurationPushed() {
4014 @Override
4015 public void onPushSucceeded() {
4016 saveConversationAsBookmark(conversation, name);
4017 callback.success(conversation);
4018 }
4019
4020 @Override
4021 public void onPushFailed() {
4022 if (conversation.getMucOptions().getSelf().getAffiliation().ranks(MucOptions.Affiliation.OWNER)) {
4023 callback.error(R.string.unable_to_set_channel_configuration, conversation);
4024 } else {
4025 callback.error(R.string.joined_an_existing_channel, conversation);
4026 }
4027 }
4028 });
4029 });
4030 }
4031
4032 public boolean createAdhocConference(final Account account,
4033 final String name,
4034 final Iterable<Jid> jids,
4035 final UiCallback<Conversation> callback) {
4036 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": creating adhoc conference with " + jids.toString());
4037 if (account.getStatus() == Account.State.ONLINE) {
4038 try {
4039 String server = findConferenceServer(account);
4040 if (server == null) {
4041 if (callback != null) {
4042 callback.error(R.string.no_conference_server_found, null);
4043 }
4044 return false;
4045 }
4046 final Jid jid = Jid.of(CryptoHelper.pronounceable(), server, null);
4047 final Conversation conversation = findOrCreateConversation(account, jid, true, false, true);
4048 joinMuc(conversation, new OnConferenceJoined() {
4049 @Override
4050 public void onConferenceJoined(final Conversation conversation) {
4051 final Bundle configuration = IqGenerator.defaultGroupChatConfiguration();
4052 if (!TextUtils.isEmpty(name)) {
4053 configuration.putString("muc#roomconfig_roomname", name);
4054 }
4055 pushConferenceConfiguration(conversation, configuration, new OnConfigurationPushed() {
4056 @Override
4057 public void onPushSucceeded() {
4058 for (Jid invite : jids) {
4059 invite(conversation, invite);
4060 }
4061 for (String resource : account.getSelfContact().getPresences().toResourceArray()) {
4062 if (resource == null || "".equals(resource)) continue;
4063 Jid other = account.getJid().withResource(resource);
4064 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": sending direct invite to " + other);
4065 directInvite(conversation, other);
4066 }
4067 saveConversationAsBookmark(conversation, name);
4068 if (callback != null) {
4069 callback.success(conversation);
4070 }
4071 }
4072
4073 @Override
4074 public void onPushFailed() {
4075 archiveConversation(conversation);
4076 if (callback != null) {
4077 callback.error(R.string.conference_creation_failed, conversation);
4078 }
4079 }
4080 });
4081 }
4082 });
4083 return true;
4084 } catch (IllegalArgumentException e) {
4085 if (callback != null) {
4086 callback.error(R.string.conference_creation_failed, null);
4087 }
4088 return false;
4089 }
4090 } else {
4091 if (callback != null) {
4092 callback.error(R.string.not_connected_try_again, null);
4093 }
4094 return false;
4095 }
4096 }
4097
4098 public void checkIfMuc(final Account account, final Jid jid, Consumer<Boolean> cb) {
4099 if (jid.isDomainJid()) {
4100 // Spec basically says MUC needs to have a node
4101 // And also specifies that MUC and MUC service should have the same identity...
4102 cb.accept(false);
4103 return;
4104 }
4105
4106 final var request = mIqGenerator.queryDiscoInfo(jid.asBareJid());
4107 sendIqPacket(account, request, (reply) -> {
4108 final var result = new ServiceDiscoveryResult(reply);
4109 cb.accept(
4110 result.getFeatures().contains("http://jabber.org/protocol/muc") &&
4111 result.hasIdentity("conference", null)
4112 );
4113 });
4114 }
4115
4116 public void fetchConferenceConfiguration(final Conversation conversation) {
4117 fetchConferenceConfiguration(conversation, null);
4118 }
4119
4120 public void fetchConferenceConfiguration(final Conversation conversation, final OnConferenceConfigurationFetched callback) {
4121 final Iq request = mIqGenerator.queryDiscoInfo(conversation.getJid().asBareJid());
4122 final var account = conversation.getAccount();
4123 sendIqPacket(account, request, response -> {
4124 if (response.getType() == Iq.Type.RESULT) {
4125 final MucOptions mucOptions = conversation.getMucOptions();
4126 final Bookmark bookmark = conversation.getBookmark();
4127 final boolean sameBefore = StringUtils.equals(bookmark == null ? null : bookmark.getBookmarkName(), mucOptions.getName());
4128
4129 if (mucOptions.updateConfiguration(new ServiceDiscoveryResult(response))) {
4130 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": muc configuration changed for " + conversation.getJid().asBareJid());
4131 updateConversation(conversation);
4132 }
4133
4134 if (bookmark != null && (sameBefore || bookmark.getBookmarkName() == null)) {
4135 if (bookmark.setBookmarkName(StringUtils.nullOnEmpty(mucOptions.getName()))) {
4136 createBookmark(account, bookmark);
4137 }
4138 }
4139
4140
4141 if (callback != null) {
4142 callback.onConferenceConfigurationFetched(conversation);
4143 }
4144
4145
4146 updateConversationUi();
4147 } else if (response.getType() == Iq.Type.TIMEOUT) {
4148 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": received timeout waiting for conference configuration fetch");
4149 } else {
4150 if (callback != null) {
4151 callback.onFetchFailed(conversation, response.getErrorCondition());
4152 }
4153 }
4154 });
4155 }
4156
4157 public void pushNodeConfiguration(Account account, final String node, final Bundle options, final OnConfigurationPushed callback) {
4158 pushNodeConfiguration(account, account.getJid().asBareJid(), node, options, callback);
4159 }
4160
4161 public void pushNodeConfiguration(Account account, final Jid jid, final String node, final Bundle options, final OnConfigurationPushed callback) {
4162 Log.d(Config.LOGTAG, "pushing node configuration");
4163 sendIqPacket(account, mIqGenerator.requestPubsubConfiguration(jid, node), responseToRequest -> {
4164 if (responseToRequest.getType() == Iq.Type.RESULT) {
4165 Element pubsub = responseToRequest.findChild("pubsub", "http://jabber.org/protocol/pubsub#owner");
4166 Element configuration = pubsub == null ? null : pubsub.findChild("configure");
4167 Element x = configuration == null ? null : configuration.findChild("x", Namespace.DATA);
4168 if (x != null) {
4169 final Data data = Data.parse(x);
4170 data.submit(options);
4171 sendIqPacket(account, mIqGenerator.publishPubsubConfiguration(jid, node, data), responseToPublish -> {
4172 if (responseToPublish.getType() == Iq.Type.RESULT && callback != null) {
4173 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": successfully changed node configuration for node " + node);
4174 callback.onPushSucceeded();
4175 } else if (responseToPublish.getType() == Iq.Type.ERROR && callback != null) {
4176 callback.onPushFailed();
4177 }
4178 });
4179 } else if (callback != null) {
4180 callback.onPushFailed();
4181 }
4182 } else if (responseToRequest.getType() == Iq.Type.ERROR && callback != null) {
4183 callback.onPushFailed();
4184 }
4185 });
4186 }
4187
4188 public void pushConferenceConfiguration(final Conversation conversation, final Bundle options, final OnConfigurationPushed callback) {
4189 if (options.getString("muc#roomconfig_whois", "moderators").equals("anyone")) {
4190 conversation.setAttribute("accept_non_anonymous", true);
4191 updateConversation(conversation);
4192 }
4193 if (options.containsKey("muc#roomconfig_moderatedroom")) {
4194 final boolean moderated = "1".equals(options.getString("muc#roomconfig_moderatedroom"));
4195 options.putString("members_by_default", moderated ? "0" : "1");
4196 }
4197 if (options.containsKey("muc#roomconfig_allowpm")) {
4198 // ejabberd :-/
4199 final boolean allow = "anyone".equals(options.getString("muc#roomconfig_allowpm"));
4200 options.putString("allow_private_messages", allow ? "1" : "0");
4201 options.putString("allow_private_messages_from_visitors", allow ? "anyone" : "nobody");
4202 }
4203 final var account = conversation.getAccount();
4204 final Iq request = new Iq(Iq.Type.GET);
4205 request.setTo(conversation.getJid().asBareJid());
4206 request.query("http://jabber.org/protocol/muc#owner");
4207 sendIqPacket(account, request, response -> {
4208 if (response.getType() == Iq.Type.RESULT) {
4209 final Data data = Data.parse(response.query().findChild("x", Namespace.DATA));
4210 data.submit(options);
4211 final Iq set = new Iq(Iq.Type.SET);
4212 set.setTo(conversation.getJid().asBareJid());
4213 set.query("http://jabber.org/protocol/muc#owner").addChild(data);
4214 sendIqPacket(account, set, packet -> {
4215 if (callback != null) {
4216 if (packet.getType() == Iq.Type.RESULT) {
4217 callback.onPushSucceeded();
4218 } else {
4219 Log.d(Config.LOGTAG,"failed: "+packet.toString());
4220 callback.onPushFailed();
4221 }
4222 }
4223 });
4224 } else {
4225 if (callback != null) {
4226 callback.onPushFailed();
4227 }
4228 }
4229 });
4230 }
4231
4232 public void pushSubjectToConference(final Conversation conference, final String subject) {
4233 final var packet = this.getMessageGenerator().conferenceSubject(conference, StringUtils.nullOnEmpty(subject));
4234 this.sendMessagePacket(conference.getAccount(), packet);
4235 }
4236
4237 public void requestVoice(final Account account, final Jid jid) {
4238 final var packet = this.getMessageGenerator().requestVoice(jid);
4239 this.sendMessagePacket(account, packet);
4240 }
4241
4242 public void changeAffiliationInConference(final Conversation conference, Jid user, final MucOptions.Affiliation affiliation, final OnAffiliationChanged callback) {
4243 final Jid jid = user.asBareJid();
4244 final Iq request = this.mIqGenerator.changeAffiliation(conference, jid, affiliation.toString());
4245 sendIqPacket(conference.getAccount(), request, (response) -> {
4246 if (response.getType() == Iq.Type.RESULT) {
4247 conference.getMucOptions().changeAffiliation(jid, affiliation);
4248 getAvatarService().clear(conference);
4249 if (callback != null) {
4250 callback.onAffiliationChangedSuccessful(jid);
4251 } else {
4252 Log.d(Config.LOGTAG, "changed affiliation of " + user + " to " + affiliation);
4253 }
4254 } else if (callback != null) {
4255 callback.onAffiliationChangeFailed(jid, R.string.could_not_change_affiliation);
4256 } else {
4257 Log.d(Config.LOGTAG, "unable to change affiliation");
4258 }
4259 });
4260 }
4261
4262 public void changeRoleInConference(final Conversation conference, final String nick, MucOptions.Role role) {
4263 final var account =conference.getAccount();
4264 final Iq request = this.mIqGenerator.changeRole(conference, nick, role.toString());
4265 sendIqPacket(account, request, (packet) -> {
4266 if (packet.getType() != Iq.Type.RESULT) {
4267 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " unable to change role of " + nick);
4268 }
4269 });
4270 }
4271
4272 public void moderateMessage(final Account account, final Message m, final String reason) {
4273 final var request = this.mIqGenerator.moderateMessage(account, m, reason);
4274 sendIqPacket(account, request, (packet) -> {
4275 if (packet.getType() != Iq.Type.RESULT) {
4276 showErrorToastInUi(R.string.unable_to_moderate);
4277 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " unable to moderate: " + packet);
4278 }
4279 });
4280 }
4281
4282 public void destroyRoom(final Conversation conversation, final OnRoomDestroy callback) {
4283 final Iq request = new Iq(Iq.Type.SET);
4284 request.setTo(conversation.getJid().asBareJid());
4285 request.query("http://jabber.org/protocol/muc#owner").addChild("destroy");
4286 sendIqPacket(conversation.getAccount(), request, response -> {
4287 if (response.getType() == Iq.Type.RESULT) {
4288 if (callback != null) {
4289 callback.onRoomDestroySucceeded();
4290 }
4291 } else if (response.getType() == Iq.Type.ERROR) {
4292 if (callback != null) {
4293 callback.onRoomDestroyFailed();
4294 }
4295 }
4296 });
4297 }
4298
4299 private void disconnect(final Account account, boolean force) {
4300 final XmppConnection connection = account.getXmppConnection();
4301 if (connection == null) {
4302 return;
4303 }
4304 if (!force) {
4305 final List<Conversation> conversations = getConversations();
4306 for (Conversation conversation : conversations) {
4307 if (conversation.getAccount() == account) {
4308 if (conversation.getMode() == Conversation.MODE_MULTI) {
4309 leaveMuc(conversation, true);
4310 }
4311 }
4312 }
4313 sendOfflinePresence(account);
4314 }
4315 connection.disconnect(force);
4316 }
4317
4318 @Override
4319 public IBinder onBind(Intent intent) {
4320 return mBinder;
4321 }
4322
4323 public void deleteMessage(Message message) {
4324 mScheduledMessages.remove(message.getUuid());
4325 databaseBackend.deleteMessage(message.getUuid());
4326 ((Conversation) message.getConversation()).remove(message);
4327 updateConversationUi();
4328 }
4329
4330 public void updateMessage(Message message) {
4331 updateMessage(message, true);
4332 }
4333
4334 public void updateMessage(Message message, boolean includeBody) {
4335 databaseBackend.updateMessage(message, includeBody);
4336 updateConversationUi();
4337 }
4338
4339 public void createMessageAsync(final Message message) {
4340 mDatabaseWriterExecutor.execute(() -> databaseBackend.createMessage(message));
4341 }
4342
4343 public void updateMessage(Message message, String uuid) {
4344 if (!databaseBackend.updateMessage(message, uuid)) {
4345 Log.e(Config.LOGTAG, "error updated message in DB after edit");
4346 }
4347 updateConversationUi();
4348 }
4349
4350 public void syncDirtyContacts(Account account) {
4351 for (Contact contact : account.getRoster().getContacts()) {
4352 if (contact.getOption(Contact.Options.DIRTY_PUSH)) {
4353 pushContactToServer(contact);
4354 }
4355 if (contact.getOption(Contact.Options.DIRTY_DELETE)) {
4356 deleteContactOnServer(contact);
4357 }
4358 }
4359 }
4360
4361 protected void unregisterPhoneAccounts(final Account account) {
4362 for (final Contact contact : account.getRoster().getContacts()) {
4363 if (!contact.showInRoster()) {
4364 contact.unregisterAsPhoneAccount(this);
4365 }
4366 }
4367 }
4368
4369 public void createContact(final Contact contact, final boolean autoGrant) {
4370 createContact(contact, autoGrant, null);
4371 }
4372
4373 public void createContact(final Contact contact, final boolean autoGrant, final String preAuth) {
4374 if (autoGrant) {
4375 contact.setOption(Contact.Options.PREEMPTIVE_GRANT);
4376 contact.setOption(Contact.Options.ASKING);
4377 }
4378 pushContactToServer(contact, preAuth);
4379 }
4380
4381 public void pushContactToServer(final Contact contact) {
4382 pushContactToServer(contact, null);
4383 }
4384
4385 private void pushContactToServer(final Contact contact, final String preAuth) {
4386 contact.resetOption(Contact.Options.DIRTY_DELETE);
4387 contact.setOption(Contact.Options.DIRTY_PUSH);
4388 final Account account = contact.getAccount();
4389 if (account.getStatus() == Account.State.ONLINE) {
4390 final boolean ask = contact.getOption(Contact.Options.ASKING);
4391 final boolean sendUpdates = contact
4392 .getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)
4393 && contact.getOption(Contact.Options.PREEMPTIVE_GRANT);
4394 final Iq iq = new Iq(Iq.Type.SET);
4395 iq.query(Namespace.ROSTER).addChild(contact.asElement());
4396 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
4397 if (sendUpdates) {
4398 sendPresencePacket(account, mPresenceGenerator.sendPresenceUpdatesTo(contact));
4399 }
4400 if (ask) {
4401 sendPresencePacket(account, mPresenceGenerator.requestPresenceUpdatesFrom(contact, preAuth));
4402 }
4403 } else {
4404 syncRoster(contact.getAccount());
4405 }
4406 }
4407
4408 public void publishMucAvatar(final Conversation conversation, final Uri image, final OnAvatarPublication callback) {
4409 new Thread(() -> {
4410 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
4411 final int size = Config.AVATAR_SIZE;
4412 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
4413 if (avatar != null) {
4414 if (!getFileBackend().save(avatar)) {
4415 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
4416 return;
4417 }
4418 avatar.owner = conversation.getJid().asBareJid();
4419 publishMucAvatar(conversation, avatar, callback);
4420 } else {
4421 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
4422 }
4423 }).start();
4424 }
4425
4426 public void publishAvatar(final Account account, final Uri image, final OnAvatarPublication callback) {
4427 new Thread(() -> {
4428 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
4429 final int size = Config.AVATAR_SIZE;
4430 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
4431 if (avatar != null) {
4432 if (!getFileBackend().save(avatar)) {
4433 Log.d(Config.LOGTAG, "unable to save vcard");
4434 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
4435 return;
4436 }
4437 publishAvatar(account, avatar, callback);
4438 } else {
4439 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
4440 }
4441 }).start();
4442
4443 }
4444
4445 private void publishMucAvatar(Conversation conversation, Avatar avatar, OnAvatarPublication callback) {
4446 final var account = conversation.getAccount();
4447 final Iq retrieve = mIqGenerator.retrieveVcardAvatar(avatar);
4448 sendIqPacket(account, retrieve, (response) -> {
4449 boolean itemNotFound = response.getType() == Iq.Type.ERROR && response.hasChild("error") && response.findChild("error").hasChild("item-not-found");
4450 if (response.getType() == Iq.Type.RESULT || itemNotFound) {
4451 Element vcard = response.findChild("vCard", "vcard-temp");
4452 if (vcard == null) {
4453 vcard = new Element("vCard", "vcard-temp");
4454 }
4455 Element photo = vcard.findChild("PHOTO");
4456 if (photo == null) {
4457 photo = vcard.addChild("PHOTO");
4458 }
4459 photo.clearChildren();
4460 photo.addChild("TYPE").setContent(avatar.type);
4461 photo.addChild("BINVAL").setContent(avatar.image);
4462 final Iq publication = new Iq(Iq.Type.SET);
4463 publication.setTo(conversation.getJid().asBareJid());
4464 publication.addChild(vcard);
4465 sendIqPacket(account, publication, (publicationResponse) -> {
4466 if (publicationResponse.getType() == Iq.Type.RESULT) {
4467 callback.onAvatarPublicationSucceeded();
4468 } else {
4469 Log.d(Config.LOGTAG, "failed to publish vcard " + publicationResponse.getErrorCondition());
4470 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
4471 }
4472 });
4473 } else {
4474 Log.d(Config.LOGTAG, "failed to request vcard " + response);
4475 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_no_server_support);
4476 }
4477 });
4478 }
4479
4480 public void publishAvatar(Account account, final Avatar avatar, final OnAvatarPublication callback) {
4481 final Bundle options;
4482 if (account.getXmppConnection().getFeatures().pepPublishOptions()) {
4483 options = PublishOptions.openAccess();
4484 } else {
4485 options = null;
4486 }
4487 publishAvatar(account, avatar, options, true, callback);
4488 }
4489
4490 public void publishAvatar(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
4491 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": publishing avatar. options=" + options);
4492 final Iq packet = this.mIqGenerator.publishAvatar(avatar, options);
4493 this.sendIqPacket(account, packet, result -> {
4494 if (result.getType() == Iq.Type.RESULT) {
4495 publishAvatarMetadata(account, avatar, options, true, callback);
4496 } else if (retry && PublishOptions.preconditionNotMet(result)) {
4497 pushNodeConfiguration(account, Namespace.AVATAR_DATA, options, new OnConfigurationPushed() {
4498 @Override
4499 public void onPushSucceeded() {
4500 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": changed node configuration for avatar node");
4501 publishAvatar(account, avatar, options, false, callback);
4502 }
4503
4504 @Override
4505 public void onPushFailed() {
4506 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to change node configuration for avatar node");
4507 publishAvatar(account, avatar, null, false, callback);
4508 }
4509 });
4510 } else {
4511 Element error = result.findChild("error");
4512 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": server rejected avatar " + (avatar.size / 1024) + "KiB " + (error != null ? error.toString() : ""));
4513 if (callback != null) {
4514 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
4515 }
4516 }
4517 });
4518 }
4519
4520 public void publishAvatarMetadata(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
4521 final Iq packet = XmppConnectionService.this.mIqGenerator.publishAvatarMetadata(avatar, options);
4522 sendIqPacket(account, packet, result -> {
4523 if (result.getType() == Iq.Type.RESULT) {
4524 if (account.setAvatar(avatar.getFilename())) {
4525 getAvatarService().clear(account);
4526 databaseBackend.updateAccount(account);
4527 notifyAccountAvatarHasChanged(account);
4528 }
4529 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": published avatar " + (avatar.size / 1024) + "KiB");
4530 if (callback != null) {
4531 callback.onAvatarPublicationSucceeded();
4532 }
4533 } else if (retry && PublishOptions.preconditionNotMet(result)) {
4534 pushNodeConfiguration(account, Namespace.AVATAR_METADATA, options, new OnConfigurationPushed() {
4535 @Override
4536 public void onPushSucceeded() {
4537 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": changed node configuration for avatar meta data node");
4538 publishAvatarMetadata(account, avatar, options, false, callback);
4539 }
4540
4541 @Override
4542 public void onPushFailed() {
4543 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to change node configuration for avatar meta data node");
4544 publishAvatarMetadata(account, avatar, null, false, callback);
4545 }
4546 });
4547 } else {
4548 if (callback != null) {
4549 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
4550 }
4551 }
4552 });
4553 }
4554
4555 public void republishAvatarIfNeeded(Account account) {
4556 if (account.getAxolotlService().isPepBroken()) {
4557 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": skipping republication of avatar because pep is broken");
4558 return;
4559 }
4560 final Iq packet = this.mIqGenerator.retrieveAvatarMetaData(null);
4561 this.sendIqPacket(account, packet, new Consumer<Iq>() {
4562
4563 private Avatar parseAvatar(Iq packet) {
4564 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub");
4565 if (pubsub != null) {
4566 Element items = pubsub.findChild("items");
4567 if (items != null) {
4568 return Avatar.parseMetadata(items);
4569 }
4570 }
4571 return null;
4572 }
4573
4574 private boolean errorIsItemNotFound(Iq packet) {
4575 Element error = packet.findChild("error");
4576 return packet.getType() == Iq.Type.ERROR
4577 && error != null
4578 && error.hasChild("item-not-found");
4579 }
4580
4581 @Override
4582 public void accept(final Iq packet) {
4583 if (packet.getType() == Iq.Type.RESULT || errorIsItemNotFound(packet)) {
4584 Avatar serverAvatar = parseAvatar(packet);
4585 if (serverAvatar == null && account.getAvatar() != null) {
4586 Avatar avatar = fileBackend.getStoredPepAvatar(account.getAvatar());
4587 if (avatar != null) {
4588 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": avatar on server was null. republishing");
4589 publishAvatar(account, fileBackend.getStoredPepAvatar(account.getAvatar()), null);
4590 } else {
4591 Log.e(Config.LOGTAG, account.getJid().asBareJid() + ": error rereading avatar");
4592 }
4593 }
4594 }
4595 }
4596 });
4597 }
4598
4599 public void cancelAvatarFetches(final Account account) {
4600 synchronized (mInProgressAvatarFetches) {
4601 for (final Iterator<String> iterator = mInProgressAvatarFetches.iterator(); iterator.hasNext(); ) {
4602 final String KEY = iterator.next();
4603 if (KEY.startsWith(account.getJid().asBareJid() + "_")) {
4604 iterator.remove();
4605 }
4606 }
4607 }
4608 }
4609
4610 public void fetchAvatar(Account account, Avatar avatar) {
4611 fetchAvatar(account, avatar, null);
4612 }
4613
4614 public void fetchAvatar(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
4615 if (databaseBackend.isBlockedMedia(avatar.cid())) {
4616 if (callback != null) callback.error(0, null);
4617 return;
4618 }
4619
4620 final String KEY = generateFetchKey(account, avatar);
4621 synchronized (this.mInProgressAvatarFetches) {
4622 if (mInProgressAvatarFetches.add(KEY)) {
4623 switch (avatar.origin) {
4624 case PEP:
4625 this.mInProgressAvatarFetches.add(KEY);
4626 fetchAvatarPep(account, avatar, callback);
4627 break;
4628 case VCARD:
4629 this.mInProgressAvatarFetches.add(KEY);
4630 fetchAvatarVcard(account, avatar, callback);
4631 break;
4632 }
4633 } else if (avatar.origin == Avatar.Origin.PEP) {
4634 mOmittedPepAvatarFetches.add(KEY);
4635 } else {
4636 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": already fetching " + avatar.origin + " avatar for " + avatar.owner);
4637 }
4638 }
4639 }
4640
4641 private void fetchAvatarPep(final Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
4642 final Iq packet = this.mIqGenerator.retrievePepAvatar(avatar);
4643 sendIqPacket(account, packet, (result) -> {
4644 synchronized (mInProgressAvatarFetches) {
4645 mInProgressAvatarFetches.remove(generateFetchKey(account, avatar));
4646 }
4647 final String ERROR = account.getJid().asBareJid() + ": fetching avatar for " + avatar.owner + " failed ";
4648 if (result.getType() == Iq.Type.RESULT) {
4649 avatar.image = IqParser.avatarData(result);
4650 if (avatar.image != null) {
4651 if (getFileBackend().save(avatar)) {
4652 if (account.getJid().asBareJid().equals(avatar.owner)) {
4653 if (account.setAvatar(avatar.getFilename())) {
4654 databaseBackend.updateAccount(account);
4655 }
4656 getAvatarService().clear(account);
4657 updateConversationUi();
4658 updateAccountUi();
4659 } else {
4660 final Contact contact = account.getRoster().getContact(avatar.owner);
4661 contact.setAvatar(avatar);
4662 syncRoster(account);
4663 getAvatarService().clear(contact);
4664 updateConversationUi();
4665 updateRosterUi(UpdateRosterReason.AVATAR);
4666 }
4667 if (callback != null) {
4668 callback.success(avatar);
4669 }
4670 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": successfully fetched pep avatar for " + avatar.owner);
4671 return;
4672 }
4673 } else {
4674
4675 Log.d(Config.LOGTAG, ERROR + "(parsing error)");
4676 }
4677 } else {
4678 Element error = result.findChild("error");
4679 if (error == null) {
4680 Log.d(Config.LOGTAG, ERROR + "(server error)");
4681 } else {
4682 Log.d(Config.LOGTAG, ERROR + error.toString());
4683 }
4684 }
4685 if (callback != null) {
4686 callback.error(0, null);
4687 }
4688
4689 });
4690 }
4691
4692 private void fetchAvatarVcard(final Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
4693 final Iq packet = this.mIqGenerator.retrieveVcardAvatar(avatar);
4694 this.sendIqPacket(account, packet, response -> {
4695 final boolean previouslyOmittedPepFetch;
4696 synchronized (mInProgressAvatarFetches) {
4697 final String KEY = generateFetchKey(account, avatar);
4698 mInProgressAvatarFetches.remove(KEY);
4699 previouslyOmittedPepFetch = mOmittedPepAvatarFetches.remove(KEY);
4700 }
4701 if (response.getType() == Iq.Type.RESULT) {
4702 Element vCard = response.findChild("vCard", "vcard-temp");
4703 Element photo = vCard != null ? vCard.findChild("PHOTO") : null;
4704 String image = photo != null ? photo.findChildContent("BINVAL") : null;
4705 if (image != null) {
4706 avatar.image = image;
4707 if (getFileBackend().save(avatar)) {
4708 Log.d(Config.LOGTAG, account.getJid().asBareJid()
4709 + ": successfully fetched vCard avatar for " + avatar.owner + " omittedPep=" + previouslyOmittedPepFetch);
4710 if (avatar.owner.isBareJid()) {
4711 if (account.getJid().asBareJid().equals(avatar.owner) && account.getAvatar() == null) {
4712 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": had no avatar. replacing with vcard");
4713 account.setAvatar(avatar.getFilename());
4714 databaseBackend.updateAccount(account);
4715 getAvatarService().clear(account);
4716 updateAccountUi();
4717 } else {
4718 final Contact contact = account.getRoster().getContact(avatar.owner);
4719 contact.setAvatar(avatar, previouslyOmittedPepFetch);
4720 syncRoster(account);
4721 getAvatarService().clear(contact);
4722 updateRosterUi(UpdateRosterReason.AVATAR);
4723 }
4724 updateConversationUi();
4725 } else {
4726 Conversation conversation = find(account, avatar.owner.asBareJid());
4727 if (conversation != null && conversation.getMode() == Conversation.MODE_MULTI) {
4728 MucOptions.User user = conversation.getMucOptions().findUserByFullJid(avatar.owner);
4729 if (user != null) {
4730 if (user.setAvatar(avatar)) {
4731 getAvatarService().clear(user);
4732 updateConversationUi();
4733 updateMucRosterUi();
4734 }
4735 if (user.getRealJid() != null) {
4736 Contact contact = account.getRoster().getContact(user.getRealJid());
4737 contact.setAvatar(avatar);
4738 syncRoster(account);
4739 getAvatarService().clear(contact);
4740 updateRosterUi(UpdateRosterReason.AVATAR);
4741 }
4742 }
4743 }
4744 }
4745 }
4746 }
4747 }
4748 });
4749 }
4750
4751 public void checkForAvatar(final Account account, final UiCallback<Avatar> callback) {
4752 final Iq packet = this.mIqGenerator.retrieveAvatarMetaData(null);
4753 this.sendIqPacket(account, packet, response -> {
4754 if (response.getType() == Iq.Type.RESULT) {
4755 Element pubsub = response.findChild("pubsub", "http://jabber.org/protocol/pubsub");
4756 if (pubsub != null) {
4757 Element items = pubsub.findChild("items");
4758 if (items != null) {
4759 Avatar avatar = Avatar.parseMetadata(items);
4760 if (avatar != null) {
4761 avatar.owner = account.getJid().asBareJid();
4762 if (fileBackend.isAvatarCached(avatar)) {
4763 if (account.setAvatar(avatar.getFilename())) {
4764 databaseBackend.updateAccount(account);
4765 }
4766 getAvatarService().clear(account);
4767 callback.success(avatar);
4768 } else {
4769 fetchAvatarPep(account, avatar, callback);
4770 }
4771 return;
4772 }
4773 }
4774 }
4775 }
4776 callback.error(0, null);
4777 });
4778 }
4779
4780 public void notifyAccountAvatarHasChanged(final Account account) {
4781 final XmppConnection connection = account.getXmppConnection();
4782 if (connection != null && connection.getFeatures().bookmarksConversion()) {
4783 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": avatar changed. resending presence to online group chats");
4784 for (Conversation conversation : conversations) {
4785 if (conversation.getAccount() == account && conversation.getMode() == Conversational.MODE_MULTI) {
4786 presenceToMuc(conversation);
4787 }
4788 }
4789 }
4790 }
4791
4792 public void fetchVcard4(Account account, final Contact contact, final Consumer<Element> callback) {
4793 final var packet = this.mIqGenerator.retrieveVcard4(contact.getJid());
4794 sendIqPacket(account, packet, (result) -> {
4795 if (result.getType() == Iq.Type.RESULT) {
4796 final Element item = IqParser.getItem(result);
4797 if (item != null) {
4798 final Element vcard4 = item.findChild("vcard", Namespace.VCARD4);
4799 if (vcard4 != null) {
4800 if (callback != null) {
4801 callback.accept(vcard4);
4802 }
4803 return;
4804 }
4805 }
4806 } else {
4807 Element error = result.findChild("error");
4808 if (error == null) {
4809 Log.d(Config.LOGTAG, "fetchVcard4 (server error)");
4810 } else {
4811 Log.d(Config.LOGTAG, "fetchVcard4 " + error.toString());
4812 }
4813 }
4814 if (callback != null) {
4815 callback.accept(null);
4816 }
4817
4818 });
4819 }
4820
4821 public void deleteContactOnServer(Contact contact) {
4822 contact.resetOption(Contact.Options.PREEMPTIVE_GRANT);
4823 contact.resetOption(Contact.Options.DIRTY_PUSH);
4824 contact.setOption(Contact.Options.DIRTY_DELETE);
4825 Account account = contact.getAccount();
4826 if (account.getStatus() == Account.State.ONLINE) {
4827 final Iq iq = new Iq(Iq.Type.SET);
4828 Element item = iq.query(Namespace.ROSTER).addChild("item");
4829 item.setAttribute("jid", contact.getJid());
4830 item.setAttribute("subscription", "remove");
4831 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
4832 }
4833 }
4834
4835 public void updateConversation(final Conversation conversation) {
4836 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateConversation(conversation));
4837 }
4838
4839 private void reconnectAccount(final Account account, final boolean force, final boolean interactive) {
4840 synchronized (account) {
4841 final XmppConnection existingConnection = account.getXmppConnection();
4842 final XmppConnection connection;
4843 if (existingConnection != null) {
4844 connection = existingConnection;
4845 } else if (account.isConnectionEnabled()) {
4846 connection = createConnection(account);
4847 account.setXmppConnection(connection);
4848 } else {
4849 return;
4850 }
4851 final boolean hasInternet = hasInternetConnection();
4852 if (account.isConnectionEnabled() && hasInternet) {
4853 if (!force) {
4854 disconnect(account, false);
4855 }
4856 Thread thread = new Thread(connection);
4857 connection.setInteractive(interactive);
4858 connection.prepareNewConnection();
4859 connection.interrupt();
4860 thread.start();
4861 scheduleWakeUpCall(Config.CONNECT_DISCO_TIMEOUT, account.getUuid().hashCode());
4862 } else {
4863 disconnect(account, force || account.getTrueStatus().isError() || !hasInternet);
4864 account.getRoster().clearPresences();
4865 connection.resetEverything();
4866 final AxolotlService axolotlService = account.getAxolotlService();
4867 if (axolotlService != null) {
4868 axolotlService.resetBrokenness();
4869 }
4870 if (!hasInternet) {
4871 account.setStatus(Account.State.NO_INTERNET);
4872 }
4873 }
4874 }
4875 }
4876
4877 public void reconnectAccountInBackground(final Account account) {
4878 new Thread(() -> reconnectAccount(account, false, true)).start();
4879 }
4880
4881 public void invite(final Conversation conversation, final Jid contact) {
4882 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": inviting " + contact + " to " + conversation.getJid().asBareJid());
4883 final MucOptions.User user = conversation.getMucOptions().findUserByRealJid(contact.asBareJid());
4884 if (user == null || user.getAffiliation() == MucOptions.Affiliation.OUTCAST) {
4885 changeAffiliationInConference(conversation, contact, MucOptions.Affiliation.NONE, null);
4886 }
4887 final var packet = mMessageGenerator.invite(conversation, contact);
4888 sendMessagePacket(conversation.getAccount(), packet);
4889 }
4890
4891 public void directInvite(Conversation conversation, Jid jid) {
4892 final var packet = mMessageGenerator.directInvite(conversation, jid);
4893 sendMessagePacket(conversation.getAccount(), packet);
4894 }
4895
4896 public void resetSendingToWaiting(Account account) {
4897 for (Conversation conversation : getConversations()) {
4898 if (conversation.getAccount() == account) {
4899 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
4900 }
4901 }
4902 }
4903
4904 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status) {
4905 return markMessage(account, recipient, uuid, status, null);
4906 }
4907
4908 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status, String errorMessage) {
4909 if (uuid == null) {
4910 return null;
4911 }
4912 for (Conversation conversation : getConversations()) {
4913 if (conversation.getJid().asBareJid().equals(recipient) && conversation.getAccount() == account) {
4914 final Message message = conversation.findSentMessageWithUuidOrRemoteId(uuid);
4915 if (message != null) {
4916 markMessage(message, status, errorMessage);
4917 }
4918 return message;
4919 }
4920 }
4921 return null;
4922 }
4923
4924 public boolean markMessage(final Conversation conversation, final String uuid, final int status, final String serverMessageId) {
4925 return markMessage(conversation, uuid, status, serverMessageId, null, null, null, null, null);
4926 }
4927
4928 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) {
4929 if (uuid == null) {
4930 return false;
4931 } else {
4932 final Message message = conversation.findSentMessageWithUuid(uuid);
4933 if (message != null) {
4934 if (message.getServerMsgId() == null) {
4935 message.setServerMsgId(serverMessageId);
4936 }
4937 if (message.getEncryption() == Message.ENCRYPTION_NONE && (body != null || html != null || subject != null || thread != null || attachments != null)) {
4938 message.setBody(body.content);
4939 if (body.count > 1) {
4940 message.setBodyLanguage(body.language);
4941 }
4942 message.setHtml(html);
4943 message.setSubject(subject);
4944 message.setThread(thread);
4945 if (attachments != null && attachments.isEmpty()) {
4946 message.setRelativeFilePath(null);
4947 message.resetFileParams();
4948 }
4949 markMessage(message, status, null, true);
4950 } else {
4951 markMessage(message, status);
4952 }
4953 return true;
4954 } else {
4955 return false;
4956 }
4957 }
4958 }
4959
4960 public void markMessage(Message message, int status) {
4961 markMessage(message, status, null);
4962 }
4963
4964
4965 public void markMessage(final Message message, final int status, final String errorMessage) {
4966 markMessage(message, status, errorMessage, false);
4967 }
4968
4969 public void markMessage(final Message message, final int status, final String errorMessage, final boolean includeBody) {
4970 final int oldStatus = message.getStatus();
4971 if (status == Message.STATUS_SEND_FAILED && (oldStatus == Message.STATUS_SEND_RECEIVED || oldStatus == Message.STATUS_SEND_DISPLAYED)) {
4972 return;
4973 }
4974 if (status == Message.STATUS_SEND_RECEIVED && oldStatus == Message.STATUS_SEND_DISPLAYED) {
4975 return;
4976 }
4977 message.setErrorMessage(errorMessage);
4978 message.setStatus(status);
4979 databaseBackend.updateMessage(message, includeBody);
4980 updateConversationUi();
4981 if (oldStatus != status && status == Message.STATUS_SEND_FAILED) {
4982 mNotificationService.pushFailedDelivery(message);
4983 }
4984 }
4985
4986 public SharedPreferences getPreferences() {
4987 return PreferenceManager.getDefaultSharedPreferences(getApplicationContext());
4988 }
4989
4990 public long getAutomaticMessageDeletionDate() {
4991 final long timeout = getLongPreference(AppSettings.AUTOMATIC_MESSAGE_DELETION, R.integer.automatic_message_deletion);
4992 return timeout == 0 ? timeout : (System.currentTimeMillis() - (timeout * 1000));
4993 }
4994
4995 public long getLongPreference(String name, @IntegerRes int res) {
4996 long defaultValue = getResources().getInteger(res);
4997 try {
4998 return Long.parseLong(getPreferences().getString(name, String.valueOf(defaultValue)));
4999 } catch (NumberFormatException e) {
5000 return defaultValue;
5001 }
5002 }
5003
5004 public boolean getBooleanPreference(String name, @BoolRes int res) {
5005 return getPreferences().getBoolean(name, getResources().getBoolean(res));
5006 }
5007
5008 public String getStringPreference(String name, @BoolRes int res) {
5009 return getPreferences().getString(name, getResources().getString(res));
5010 }
5011
5012 public boolean confirmMessages() {
5013 return getBooleanPreference("confirm_messages", R.bool.confirm_messages);
5014 }
5015
5016 public boolean allowMessageCorrection() {
5017 return getBooleanPreference("allow_message_correction", R.bool.allow_message_correction);
5018 }
5019
5020 public boolean sendChatStates() {
5021 return getBooleanPreference("chat_states", R.bool.chat_states);
5022 }
5023
5024 public boolean useTorToConnect() {
5025 return getBooleanPreference("use_tor", R.bool.use_tor);
5026 }
5027
5028 public boolean showExtendedConnectionOptions() {
5029 return getBooleanPreference("show_connection_options", R.bool.show_connection_options);
5030 }
5031
5032 public boolean broadcastLastActivity() {
5033 return getBooleanPreference(AppSettings.BROADCAST_LAST_ACTIVITY, R.bool.last_activity);
5034 }
5035
5036 public int unreadCount() {
5037 int count = 0;
5038 for (Conversation conversation : getConversations()) {
5039 count += conversation.unreadCount(this);
5040 }
5041 return count;
5042 }
5043
5044
5045 private <T> List<T> threadSafeList(Set<T> set) {
5046 synchronized (LISTENER_LOCK) {
5047 return set.isEmpty() ? Collections.emptyList() : new ArrayList<>(set);
5048 }
5049 }
5050
5051 public void showErrorToastInUi(int resId) {
5052 for (OnShowErrorToast listener : threadSafeList(this.mOnShowErrorToasts)) {
5053 listener.onShowErrorToast(resId);
5054 }
5055 }
5056
5057 public void updateConversationUi() {
5058 updateConversationUi(false);
5059 }
5060
5061 public void updateConversationUi(boolean newCaps) {
5062 for (OnConversationUpdate listener : threadSafeList(this.mOnConversationUpdates)) {
5063 listener.onConversationUpdate(newCaps);
5064 }
5065 }
5066
5067 public void notifyJingleRtpConnectionUpdate(final Account account, final Jid with, final String sessionId, final RtpEndUserState state) {
5068 for (OnJingleRtpConnectionUpdate listener : threadSafeList(this.onJingleRtpConnectionUpdate)) {
5069 listener.onJingleRtpConnectionUpdate(account, with, sessionId, state);
5070 }
5071 }
5072
5073 public void notifyJingleRtpConnectionUpdate(CallIntegration.AudioDevice selectedAudioDevice, Set<CallIntegration.AudioDevice> availableAudioDevices) {
5074 for (OnJingleRtpConnectionUpdate listener : threadSafeList(this.onJingleRtpConnectionUpdate)) {
5075 listener.onAudioDeviceChanged(selectedAudioDevice, availableAudioDevices);
5076 }
5077 }
5078
5079 public void updateAccountUi() {
5080 for (final OnAccountUpdate listener : threadSafeList(this.mOnAccountUpdates)) {
5081 listener.onAccountUpdate();
5082 }
5083 }
5084
5085 public void updateRosterUi(final UpdateRosterReason reason) {
5086 if (reason == UpdateRosterReason.PRESENCE) throw new IllegalArgumentException("PRESENCE must also come with a contact");
5087 updateRosterUi(reason, null);
5088 }
5089
5090 public void updateRosterUi(final UpdateRosterReason reason, final Contact contact) {
5091 for (OnRosterUpdate listener : threadSafeList(this.mOnRosterUpdates)) {
5092 listener.onRosterUpdate(reason, contact);
5093 }
5094 }
5095
5096 public boolean displayCaptchaRequest(Account account, String id, Data data, Bitmap captcha) {
5097 if (mOnCaptchaRequested.size() > 0) {
5098 DisplayMetrics metrics = getApplicationContext().getResources().getDisplayMetrics();
5099 Bitmap scaled = Bitmap.createScaledBitmap(captcha, (int) (captcha.getWidth() * metrics.scaledDensity),
5100 (int) (captcha.getHeight() * metrics.scaledDensity), false);
5101 for (OnCaptchaRequested listener : threadSafeList(this.mOnCaptchaRequested)) {
5102 listener.onCaptchaRequested(account, id, data, scaled);
5103 }
5104 return true;
5105 }
5106 return false;
5107 }
5108
5109 public void updateBlocklistUi(final OnUpdateBlocklist.Status status) {
5110 for (OnUpdateBlocklist listener : threadSafeList(this.mOnUpdateBlocklist)) {
5111 listener.OnUpdateBlocklist(status);
5112 }
5113 }
5114
5115 public void updateMucRosterUi() {
5116 for (OnMucRosterUpdate listener : threadSafeList(this.mOnMucRosterUpdate)) {
5117 listener.onMucRosterUpdate();
5118 }
5119 }
5120
5121 public void keyStatusUpdated(AxolotlService.FetchStatus report) {
5122 for (OnKeyStatusUpdated listener : threadSafeList(this.mOnKeyStatusUpdated)) {
5123 listener.onKeyStatusUpdated(report);
5124 }
5125 }
5126
5127 public Account findAccountByJid(final Jid jid) {
5128 for (final Account account : this.accounts) {
5129 if (account.getJid().asBareJid().equals(jid.asBareJid())) {
5130 return account;
5131 }
5132 }
5133 return null;
5134 }
5135
5136 public Account findAccountByUuid(final String uuid) {
5137 for (Account account : this.accounts) {
5138 if (account.getUuid().equals(uuid)) {
5139 return account;
5140 }
5141 }
5142 return null;
5143 }
5144
5145 public Conversation findConversationByUuid(String uuid) {
5146 for (Conversation conversation : getConversations()) {
5147 if (conversation.getUuid().equals(uuid)) {
5148 return conversation;
5149 }
5150 }
5151 return null;
5152 }
5153
5154 public Conversation findUniqueConversationByJid(XmppUri xmppUri) {
5155 List<Conversation> findings = new ArrayList<>();
5156 for (Conversation c : getConversations()) {
5157 if (c.getAccount().isEnabled() && c.getJid().asBareJid().equals(xmppUri.getJid().asBareJid()) && ((c.getMode() == Conversational.MODE_MULTI) == xmppUri.isAction(XmppUri.ACTION_JOIN))) {
5158 findings.add(c);
5159 }
5160 }
5161 return findings.size() == 1 ? findings.get(0) : null;
5162 }
5163
5164 public boolean markRead(final Conversation conversation, boolean dismiss) {
5165 return markRead(conversation, null, dismiss).size() > 0;
5166 }
5167
5168 public void markRead(final Conversation conversation) {
5169 markRead(conversation, null, true);
5170 }
5171
5172 public List<Message> markRead(final Conversation conversation, String upToUuid, boolean dismiss) {
5173 if (dismiss) {
5174 mNotificationService.clear(conversation);
5175 }
5176 final List<Message> readMessages = conversation.markRead(upToUuid);
5177 if (readMessages.size() > 0) {
5178 Runnable runnable = () -> {
5179 for (Message message : readMessages) {
5180 databaseBackend.updateMessage(message, false);
5181 }
5182 };
5183 mDatabaseWriterExecutor.execute(runnable);
5184 updateConversationUi();
5185 updateUnreadCountBadge();
5186 return readMessages;
5187 } else {
5188 return readMessages;
5189 }
5190 }
5191
5192 public void markNotificationDismissed(final List<Message> messages) {
5193 Runnable runnable = () -> {
5194 for (final var message : messages) {
5195 message.markNotificationDismissed();
5196 databaseBackend.updateMessage(message, false);
5197 }
5198 };
5199 mDatabaseWriterExecutor.execute(runnable);
5200 }
5201
5202 public synchronized void updateUnreadCountBadge() {
5203 int count = unreadCount();
5204 if (unreadCount != count) {
5205 Log.d(Config.LOGTAG, "update unread count to " + count);
5206 if (count > 0) {
5207 ShortcutBadger.applyCount(getApplicationContext(), count);
5208 } else {
5209 ShortcutBadger.removeCount(getApplicationContext());
5210 }
5211 unreadCount = count;
5212 }
5213 }
5214
5215 public void sendReadMarker(final Conversation conversation, final String upToUuid) {
5216 final boolean isPrivateAndNonAnonymousMuc =
5217 conversation.getMode() == Conversation.MODE_MULTI
5218 && conversation.isPrivateAndNonAnonymous();
5219 final List<Message> readMessages = this.markRead(conversation, upToUuid, true);
5220 if (readMessages.isEmpty()) {
5221 return;
5222 }
5223 final var account = conversation.getAccount();
5224 final var connection = account.getXmppConnection();
5225 updateConversationUi();
5226 final var last =
5227 Iterables.getLast(
5228 Collections2.filter(
5229 readMessages,
5230 m ->
5231 !m.isPrivateMessage()
5232 && m.getStatus() == Message.STATUS_RECEIVED),
5233 null);
5234 if (last == null) {
5235 return;
5236 }
5237
5238 final boolean sendDisplayedMarker =
5239 confirmMessages()
5240 && (last.trusted() || isPrivateAndNonAnonymousMuc)
5241 && last.getRemoteMsgId() != null
5242 && (last.markable || isPrivateAndNonAnonymousMuc);
5243 final boolean serverAssist =
5244 connection != null && connection.getFeatures().mdsServerAssist();
5245
5246 final String stanzaId = last.getServerMsgId();
5247
5248 if (sendDisplayedMarker && serverAssist) {
5249 final var mdsDisplayed = mIqGenerator.mdsDisplayed(stanzaId, conversation);
5250 final var packet = mMessageGenerator.confirm(last);
5251 packet.addChild(mdsDisplayed);
5252 if (!last.isPrivateMessage()) {
5253 packet.setTo(packet.getTo().asBareJid());
5254 }
5255 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": server assisted "+packet);
5256 this.sendMessagePacket(account, packet);
5257 } else {
5258 publishMds(last);
5259 // read markers will be sent after MDS to flush the CSI stanza queue
5260 if (sendDisplayedMarker) {
5261 Log.d(
5262 Config.LOGTAG,
5263 conversation.getAccount().getJid().asBareJid()
5264 + ": sending displayed marker to "
5265 + last.getCounterpart().toString());
5266 final var packet = mMessageGenerator.confirm(last);
5267 this.sendMessagePacket(account, packet);
5268 }
5269 }
5270 }
5271
5272 private void publishMds(@Nullable final Message message) {
5273 final String stanzaId = message == null ? null : message.getServerMsgId();
5274 if (Strings.isNullOrEmpty(stanzaId)) {
5275 return;
5276 }
5277 final Conversation conversation;
5278 final var conversational = message.getConversation();
5279 if (conversational instanceof Conversation c) {
5280 conversation = c;
5281 } else {
5282 return;
5283 }
5284 final var account = conversation.getAccount();
5285 final var connection = account.getXmppConnection();
5286 if (connection == null || !connection.getFeatures().mds()) {
5287 return;
5288 }
5289 final Jid itemId;
5290 if (message.isPrivateMessage()) {
5291 itemId = message.getCounterpart();
5292 } else {
5293 itemId = conversation.getJid().asBareJid();
5294 }
5295 Log.d(Config.LOGTAG,"publishing mds for "+itemId+"/"+stanzaId);
5296 publishMds(account, itemId, stanzaId, conversation);
5297 }
5298
5299 private void publishMds(
5300 final Account account, final Jid itemId, final String stanzaId, final Conversation conversation) {
5301 final var item = mIqGenerator.mdsDisplayed(stanzaId, conversation);
5302 pushNodeAndEnforcePublishOptions(
5303 account,
5304 Namespace.MDS_DISPLAYED,
5305 item,
5306 itemId.toEscapedString(),
5307 PublishOptions.persistentWhitelistAccessMaxItems());
5308 }
5309
5310 public boolean sendReactions(final Message message, final Collection<String> reactions) {
5311 if (message.getConversation() instanceof Conversation conversation) {
5312 final String reactToId;
5313 final Collection<Reaction> combinedReactions;
5314 final var newReactions = new HashSet<>(reactions);
5315 newReactions.removeAll(message.getAggregatedReactions().ourReactions);
5316 if (conversation.getMode() == Conversational.MODE_MULTI) {
5317 final var self = conversation.getMucOptions().getSelf();
5318 final String occupantId = self.getOccupantId();
5319 reactToId = message.getServerMsgId();
5320 combinedReactions =
5321 Reaction.withMine(
5322 message.getReactions(),
5323 reactions,
5324 false,
5325 self.getFullJid(),
5326 conversation.getAccount().getJid(),
5327 occupantId,
5328 null);
5329 } else {
5330 if (message.isCarbon() || message.getStatus() == Message.STATUS_RECEIVED) {
5331 reactToId = message.getRemoteMsgId();
5332 } else {
5333 reactToId = message.getUuid();
5334 }
5335 combinedReactions =
5336 Reaction.withFrom(
5337 message.getReactions(),
5338 reactions,
5339 false,
5340 conversation.getAccount().getJid(),
5341 null);
5342 }
5343 if (Strings.isNullOrEmpty(reactToId)) {
5344 return false;
5345 }
5346 final var packet =
5347 mMessageGenerator.reaction(conversation, message, reactToId, reactions);
5348
5349 final var quote = QuoteHelper.quote(MessageUtils.prepareQuote(message)) + "\n";
5350 final var body = quote + String.join(" ", newReactions);
5351 if (conversation.getNextEncryption() == Message.ENCRYPTION_AXOLOTL && newReactions.size() > 0) {
5352 FILE_ATTACHMENT_EXECUTOR.execute(() -> {
5353 XmppAxolotlMessage axolotlMessage = conversation.getAccount().getAxolotlService().encrypt(body, conversation);
5354 packet.setAxolotlMessage(axolotlMessage.toElement());
5355 packet.addChild("encryption", "urn:xmpp:eme:0")
5356 .setAttribute("name", "OMEMO")
5357 .setAttribute("namespace", AxolotlService.PEP_PREFIX);
5358 sendMessagePacket(conversation.getAccount(), packet);
5359 message.setReactions(combinedReactions);
5360 updateMessage(message, false);
5361 });
5362 } else if (conversation.getNextEncryption() == Message.ENCRYPTION_NONE || newReactions.size() < 1) {
5363 if (newReactions.size() > 0) {
5364 packet.setBody(body);
5365
5366 packet.addChild("reply", "urn:xmpp:reply:0")
5367 .setAttribute("to", message.getCounterpart())
5368 .setAttribute("id", reactToId);
5369 final var replyFallback = packet.addChild("fallback", "urn:xmpp:fallback:0").setAttribute("for", "urn:xmpp:reply:0");
5370 replyFallback.addChild("body", "urn:xmpp:fallback:0")
5371 .setAttribute("start", "0")
5372 .setAttribute("end", "" + quote.codePointCount(0, quote.length()));
5373
5374 final var fallback = packet.addChild("fallback", "urn:xmpp:fallback:0").setAttribute("for", "urn:xmpp:reactions:0");
5375 fallback.addChild("body", "urn:xmpp:fallback:0");
5376 }
5377
5378 sendMessagePacket(conversation.getAccount(), packet);
5379 message.setReactions(combinedReactions);
5380 updateMessage(message, false);
5381 }
5382
5383 return true;
5384 } else {
5385 return false;
5386 }
5387 }
5388
5389 public MemorizingTrustManager getMemorizingTrustManager() {
5390 return this.mMemorizingTrustManager;
5391 }
5392
5393 public void setMemorizingTrustManager(MemorizingTrustManager trustManager) {
5394 this.mMemorizingTrustManager = trustManager;
5395 }
5396
5397 public void updateMemorizingTrustManager() {
5398 final MemorizingTrustManager trustManager;
5399 if (appSettings.isTrustSystemCAStore()) {
5400 trustManager = new MemorizingTrustManager(getApplicationContext());
5401 } else {
5402 trustManager = new MemorizingTrustManager(getApplicationContext(), null);
5403 }
5404 setMemorizingTrustManager(trustManager);
5405 }
5406
5407 public LruCache<String, Drawable> getDrawableCache() {
5408 return this.mDrawableCache;
5409 }
5410
5411 public Collection<String> getKnownHosts() {
5412 final Set<String> hosts = new HashSet<>();
5413 for (final Account account : getAccounts()) {
5414 hosts.add(account.getServer());
5415 for (final Contact contact : account.getRoster().getContacts()) {
5416 if (contact.showInRoster()) {
5417 final String server = contact.getServer();
5418 if (server != null) {
5419 hosts.add(server);
5420 }
5421 }
5422 }
5423 }
5424 if (Config.QUICKSY_DOMAIN != null) {
5425 hosts.remove(Config.QUICKSY_DOMAIN.toEscapedString()); //we only want to show this when we type a e164 number
5426 }
5427 if (Config.MAGIC_CREATE_DOMAIN != null) {
5428 hosts.add(Config.MAGIC_CREATE_DOMAIN);
5429 }
5430 hosts.add("chat.above.im");
5431 return hosts;
5432 }
5433
5434 public Collection<String> getKnownConferenceHosts() {
5435 final Set<String> mucServers = new HashSet<>();
5436 for (final Account account : accounts) {
5437 if (account.getXmppConnection() != null) {
5438 mucServers.addAll(account.getXmppConnection().getMucServers());
5439 for (final Bookmark bookmark : account.getBookmarks()) {
5440 final Jid jid = bookmark.getJid();
5441 final String s = jid == null ? null : jid.getDomain().toEscapedString();
5442 if (s != null) {
5443 mucServers.add(s);
5444 }
5445 }
5446 }
5447 }
5448 return mucServers;
5449 }
5450
5451 public void sendMessagePacket(final Account account, final im.conversations.android.xmpp.model.stanza.Message packet) {
5452 final XmppConnection connection = account.getXmppConnection();
5453 if (connection != null) {
5454 connection.sendMessagePacket(packet);
5455 }
5456 }
5457
5458 public void sendPresencePacket(final Account account, final im.conversations.android.xmpp.model.stanza.Presence packet) {
5459 final XmppConnection connection = account.getXmppConnection();
5460 if (connection != null) {
5461 connection.sendPresencePacket(packet);
5462 }
5463 }
5464
5465 public void sendCreateAccountWithCaptchaPacket(Account account, String id, Data data) {
5466 final XmppConnection connection = account.getXmppConnection();
5467 if (connection == null) {
5468 return;
5469 }
5470 connection.sendCreateAccountWithCaptchaPacket(id, data);
5471 }
5472
5473 public void sendIqPacket(final Account account, final Iq packet, final Consumer<Iq> callback) {
5474 sendIqPacket(account, packet, callback, null);
5475 }
5476
5477 public void sendIqPacket(final Account account, final Iq packet, final Consumer<Iq> callback, Long timeout) {
5478 final XmppConnection connection = account.getXmppConnection();
5479 if (connection != null) {
5480 connection.sendIqPacket(packet, callback, timeout);
5481 } else if (callback != null) {
5482 callback.accept(Iq.TIMEOUT);
5483 }
5484 }
5485
5486 public void sendPresence(final Account account) {
5487 sendPresence(account, checkListeners() && broadcastLastActivity());
5488 }
5489
5490 private void sendPresence(final Account account, final boolean includeIdleTimestamp) {
5491 final Presence.Status status;
5492 if (manuallyChangePresence()) {
5493 status = account.getPresenceStatus();
5494 } else {
5495 status = getTargetPresence();
5496 }
5497 final var packet = mPresenceGenerator.selfPresence(account, status);
5498 if (mLastActivity > 0 && includeIdleTimestamp) {
5499 long since = Math.min(mLastActivity, System.currentTimeMillis()); //don't send future dates
5500 packet.addChild("idle", Namespace.IDLE).setAttribute("since", AbstractGenerator.getTimestamp(since));
5501 }
5502 sendPresencePacket(account, packet);
5503 }
5504
5505 private void deactivateGracePeriod() {
5506 for (Account account : getAccounts()) {
5507 account.deactivateGracePeriod();
5508 }
5509 }
5510
5511 public void refreshAllPresences() {
5512 boolean includeIdleTimestamp = checkListeners() && broadcastLastActivity();
5513 for (Account account : getAccounts()) {
5514 if (account.isConnectionEnabled()) {
5515 sendPresence(account, includeIdleTimestamp);
5516 }
5517 }
5518 }
5519
5520 private void refreshAllFcmTokens() {
5521 for (Account account : getAccounts()) {
5522 if (account.isOnlineAndConnected() && mPushManagementService.available(account)) {
5523 mPushManagementService.registerPushTokenOnServer(account);
5524 }
5525 }
5526 }
5527
5528
5529
5530 private void sendOfflinePresence(final Account account) {
5531 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": sending offline presence");
5532 sendPresencePacket(account, mPresenceGenerator.sendOfflinePresence(account));
5533 }
5534
5535 public MessageGenerator getMessageGenerator() {
5536 return this.mMessageGenerator;
5537 }
5538
5539 public PresenceGenerator getPresenceGenerator() {
5540 return this.mPresenceGenerator;
5541 }
5542
5543 public IqGenerator getIqGenerator() {
5544 return this.mIqGenerator;
5545 }
5546
5547 public JingleConnectionManager getJingleConnectionManager() {
5548 return this.mJingleConnectionManager;
5549 }
5550
5551 private boolean hasJingleRtpConnection(final Account account) {
5552 return this.mJingleConnectionManager.hasJingleRtpConnection(account);
5553 }
5554
5555 public MessageArchiveService getMessageArchiveService() {
5556 return this.mMessageArchiveService;
5557 }
5558
5559 public QuickConversationsService getQuickConversationsService() {
5560 return this.mQuickConversationsService;
5561 }
5562
5563 public List<Contact> findContacts(Jid jid, String accountJid) {
5564 ArrayList<Contact> contacts = new ArrayList<>();
5565 for (Account account : getAccounts()) {
5566 if ((account.isEnabled() || accountJid != null)
5567 && (accountJid == null || accountJid.equals(account.getJid().asBareJid().toString()))) {
5568 Contact contact = account.getRoster().getContactFromContactList(jid);
5569 if (contact != null) {
5570 contacts.add(contact);
5571 }
5572 }
5573 }
5574 return contacts;
5575 }
5576
5577 public Conversation findFirstMuc(Jid jid) {
5578 return findFirstMuc(jid, null);
5579 }
5580
5581 public Conversation findFirstMuc(Jid jid, String accountJid) {
5582 for (Conversation conversation : getConversations()) {
5583 if ((conversation.getAccount().isEnabled() || accountJid != null)
5584 && (accountJid == null || accountJid.equals(conversation.getAccount().getJid().asBareJid().toString()))
5585 && conversation.getJid().asBareJid().equals(jid.asBareJid()) && conversation.getMode() == Conversation.MODE_MULTI) {
5586 return conversation;
5587 }
5588 }
5589 return null;
5590 }
5591
5592 public NotificationService getNotificationService() {
5593 return this.mNotificationService;
5594 }
5595
5596 public HttpConnectionManager getHttpConnectionManager() {
5597 return this.mHttpConnectionManager;
5598 }
5599
5600 public void resendFailedMessages(final Message message) {
5601 final Collection<Message> messages = new ArrayList<>();
5602 Message current = message;
5603 while (current.getStatus() == Message.STATUS_SEND_FAILED) {
5604 messages.add(current);
5605 if (current.mergeable(current.next())) {
5606 current = current.next();
5607 } else {
5608 break;
5609 }
5610 }
5611 for (final Message msg : messages) {
5612 msg.setTime(System.currentTimeMillis());
5613 markMessage(msg, Message.STATUS_WAITING);
5614 this.resendMessage(msg, false);
5615 }
5616 if (message.getConversation() instanceof Conversation) {
5617 ((Conversation) message.getConversation()).sort();
5618 }
5619 updateConversationUi();
5620 }
5621
5622 public void clearConversationHistory(final Conversation conversation) {
5623 final long clearDate;
5624 final String reference;
5625 if (conversation.countMessages() > 0) {
5626 Message latestMessage = conversation.getLatestMessage();
5627 clearDate = latestMessage.getTimeSent() + 1000;
5628 reference = latestMessage.getServerMsgId();
5629 } else {
5630 clearDate = System.currentTimeMillis();
5631 reference = null;
5632 }
5633 conversation.clearMessages();
5634 conversation.setHasMessagesLeftOnServer(false); //avoid messages getting loaded through mam
5635 conversation.setLastClearHistory(clearDate, reference);
5636 Runnable runnable = () -> {
5637 databaseBackend.deleteMessagesInConversation(conversation);
5638 databaseBackend.updateConversation(conversation);
5639 };
5640 mDatabaseWriterExecutor.execute(runnable);
5641 }
5642
5643 public boolean sendBlockRequest(final Blockable blockable, final boolean reportSpam, final String serverMsgId) {
5644 if (blockable != null && blockable.getBlockedJid() != null) {
5645 final var account = blockable.getAccount();
5646 final Jid jid = blockable.getBlockedJid();
5647 this.sendIqPacket(account, getIqGenerator().generateSetBlockRequest(jid, reportSpam, serverMsgId), (response) -> {
5648 if (response.getType() == Iq.Type.RESULT) {
5649 account.getBlocklist().add(jid);
5650 updateBlocklistUi(OnUpdateBlocklist.Status.BLOCKED);
5651 }
5652 });
5653 if (blockable.getBlockedJid().isFullJid()) {
5654 return false;
5655 } else if (removeBlockedConversations(blockable.getAccount(), jid)) {
5656 updateConversationUi();
5657 return true;
5658 } else {
5659 return false;
5660 }
5661 } else {
5662 return false;
5663 }
5664 }
5665
5666 public boolean removeBlockedConversations(final Account account, final Jid blockedJid) {
5667 boolean removed = false;
5668 synchronized (this.conversations) {
5669 boolean domainJid = blockedJid.getLocal() == null;
5670 for (Conversation conversation : this.conversations) {
5671 boolean jidMatches = (domainJid && blockedJid.getDomain().equals(conversation.getJid().getDomain()))
5672 || blockedJid.equals(conversation.getJid().asBareJid());
5673 if (conversation.getAccount() == account
5674 && conversation.getMode() == Conversation.MODE_SINGLE
5675 && jidMatches) {
5676 this.conversations.remove(conversation);
5677 markRead(conversation);
5678 conversation.setStatus(Conversation.STATUS_ARCHIVED);
5679 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving conversation " + conversation.getJid().asBareJid() + " because jid was blocked");
5680 updateConversation(conversation);
5681 removed = true;
5682 }
5683 }
5684 }
5685 return removed;
5686 }
5687
5688 public void sendUnblockRequest(final Blockable blockable) {
5689 if (blockable != null && blockable.getJid() != null) {
5690 final var account = blockable.getAccount();
5691 final Jid jid = blockable.getBlockedJid();
5692 this.sendIqPacket(account, getIqGenerator().generateSetUnblockRequest(jid), response -> {
5693 if (response.getType() == Iq.Type.RESULT) {
5694 account.getBlocklist().remove(jid);
5695 updateBlocklistUi(OnUpdateBlocklist.Status.UNBLOCKED);
5696 }
5697 });
5698 }
5699 }
5700
5701 public void publishDisplayName(final Account account) {
5702 String displayName = account.getDisplayName();
5703 final Iq request;
5704 if (TextUtils.isEmpty(displayName)) {
5705 request = mIqGenerator.deleteNode(Namespace.NICK);
5706 } else {
5707 request = mIqGenerator.publishNick(displayName);
5708 }
5709 mAvatarService.clear(account);
5710 sendIqPacket(account, request, (packet) -> {
5711 if (packet.getType() == Iq.Type.ERROR) {
5712 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to modify nick name " + packet);
5713 }
5714 });
5715 }
5716
5717 public ServiceDiscoveryResult getCachedServiceDiscoveryResult(Pair<String, String> key) {
5718 ServiceDiscoveryResult result = discoCache.get(key);
5719 if (result != null) {
5720 return result;
5721 } else {
5722 if (key.first == null || key.second == null) return null;
5723 result = databaseBackend.findDiscoveryResult(key.first, key.second);
5724 if (result != null) {
5725 discoCache.put(key, result);
5726 }
5727 return result;
5728 }
5729 }
5730
5731 public void fetchFromGateway(Account account, final Jid jid, final String input, final OnGatewayResult callback) {
5732 final var request = new Iq(input == null ? Iq.Type.GET : Iq.Type.SET);
5733 request.setTo(jid);
5734 Element query = request.query("jabber:iq:gateway");
5735 if (input != null) {
5736 Element prompt = query.addChild("prompt");
5737 prompt.setContent(input);
5738 }
5739 sendIqPacket(account, request, packet -> {
5740 if (packet.getType() == Iq.Type.RESULT) {
5741 callback.onGatewayResult(packet.query().findChildContent(input == null ? "prompt" : "jid"), null);
5742 } else {
5743 Element error = packet.findChild("error");
5744 callback.onGatewayResult(null, error == null ? null : error.findChildContent("text"));
5745 }
5746 });
5747 }
5748
5749 public void fetchCaps(Account account, final Jid jid, final Presence presence) {
5750 fetchCaps(account, jid, presence, null);
5751 }
5752
5753 public void fetchCaps(Account account, final Jid jid, final Presence presence, Runnable cb) {
5754 final Pair<String, String> key = presence == null ? null : new Pair<>(presence.getHash(), presence.getVer());
5755 final ServiceDiscoveryResult disco = key == null ? null : getCachedServiceDiscoveryResult(key);
5756
5757 if (disco != null) {
5758 presence.setServiceDiscoveryResult(disco);
5759 final Contact contact = account.getRoster().getContact(jid);
5760 if (contact.refreshRtpCapability()) {
5761 syncRoster(account);
5762 }
5763 contact.refreshCaps();
5764 if (disco.hasIdentity("gateway", "pstn")) {
5765 contact.registerAsPhoneAccount(this);
5766 mQuickConversationsService.considerSyncBackground(false);
5767 }
5768 updateConversationUi(true);
5769 } else {
5770 final Iq request = new Iq(Iq.Type.GET);
5771 request.setTo(jid);
5772 final String node = presence == null ? null : presence.getNode();
5773 final String ver = presence == null ? null : presence.getVer();
5774 final Element query = request.query(Namespace.DISCO_INFO);
5775 if (node != null && ver != null) {
5776 query.setAttribute("node", node + "#" + ver);
5777 }
5778 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": making disco request for " + (key == null ? "" : key.second) + " to " + jid);
5779 sendIqPacket(account, request, (response) -> {
5780 if (response.getType() == Iq.Type.RESULT) {
5781 final ServiceDiscoveryResult discoveryResult = new ServiceDiscoveryResult(response);
5782 if (presence == null || presence.getVer() == null || presence.getVer().equals(discoveryResult.getVer())) {
5783 databaseBackend.insertDiscoveryResult(discoveryResult);
5784 injectServiceDiscoveryResult(account.getRoster(), presence == null ? null : presence.getHash(), presence == null ? null : presence.getVer(), jid.getResource(), discoveryResult);
5785 if (discoveryResult.hasIdentity("gateway", "pstn")) {
5786 final Contact contact = account.getRoster().getContact(jid);
5787 contact.registerAsPhoneAccount(this);
5788 mQuickConversationsService.considerSyncBackground(false);
5789 }
5790 updateConversationUi(true);
5791 if (cb != null) cb.run();
5792 } else {
5793 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": mismatch in caps for contact " + jid + " " + presence.getVer() + " vs " + discoveryResult.getVer());
5794 }
5795 } else {
5796 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to fetch caps from " + jid);
5797 }
5798 });
5799 }
5800 }
5801
5802 public void fetchCommands(Account account, final Jid jid, Consumer<Iq> callback) {
5803 final var request = mIqGenerator.queryDiscoItems(jid, "http://jabber.org/protocol/commands");
5804 sendIqPacket(account, request, callback);
5805 }
5806
5807 private void injectServiceDiscoveryResult(Roster roster, String hash, String ver, String resource, ServiceDiscoveryResult disco) {
5808 boolean rosterNeedsSync = false;
5809 for (final Contact contact : roster.getContacts()) {
5810 boolean serviceDiscoverySet = false;
5811 Presence onePresence = contact.getPresences().get(resource == null ? "" : resource);
5812 if (onePresence != null) {
5813 onePresence.setServiceDiscoveryResult(disco);
5814 serviceDiscoverySet = true;
5815 } else if (resource == null && hash == null && ver == null) {
5816 Presence p = new Presence(Presence.Status.OFFLINE, null, null, null, "");
5817 p.setServiceDiscoveryResult(disco);
5818 contact.updatePresence("", p);
5819 serviceDiscoverySet = true;
5820 }
5821 if (hash != null && ver != null) {
5822 for (final Presence presence : contact.getPresences().getPresences()) {
5823 if (hash.equals(presence.getHash()) && ver.equals(presence.getVer())) {
5824 presence.setServiceDiscoveryResult(disco);
5825 serviceDiscoverySet = true;
5826 }
5827 }
5828 }
5829 if (serviceDiscoverySet) {
5830 rosterNeedsSync |= contact.refreshRtpCapability();
5831 contact.refreshCaps();
5832 }
5833 }
5834 if (rosterNeedsSync) {
5835 syncRoster(roster.getAccount());
5836 }
5837 }
5838
5839 public void fetchMamPreferences(final Account account, final OnMamPreferencesFetched callback) {
5840 final MessageArchiveService.Version version = MessageArchiveService.Version.get(account);
5841 final Iq request = new Iq(Iq.Type.GET);
5842 request.addChild("prefs", version.namespace);
5843 sendIqPacket(account, request, (packet) -> {
5844 final Element prefs = packet.findChild("prefs", version.namespace);
5845 if (packet.getType() == Iq.Type.RESULT && prefs != null) {
5846 account.setMamPrefs(prefs);
5847 if (callback != null) callback.onPreferencesFetched(prefs);
5848 } else {
5849 if (callback != null) callback.onPreferencesFetchFailed();
5850 }
5851 });
5852 }
5853
5854 public PushManagementService getPushManagementService() {
5855 return mPushManagementService;
5856 }
5857
5858 public void changeStatus(Account account, PresenceTemplate template, String signature) {
5859 if (!template.getStatusMessage().isEmpty()) {
5860 databaseBackend.insertPresenceTemplate(template);
5861 }
5862 account.setPgpSignature(signature);
5863 account.setPresenceStatus(template.getStatus());
5864 account.setPresenceStatusMessage(template.getStatusMessage());
5865 databaseBackend.updateAccount(account);
5866 sendPresence(account);
5867 }
5868
5869 public List<PresenceTemplate> getPresenceTemplates(Account account) {
5870 List<PresenceTemplate> templates = databaseBackend.getPresenceTemplates();
5871 for (PresenceTemplate template : account.getSelfContact().getPresences().asTemplates()) {
5872 if (!templates.contains(template)) {
5873 templates.add(0, template);
5874 }
5875 }
5876 return templates;
5877 }
5878
5879 public void saveConversationAsBookmark(final Conversation conversation, final String name) {
5880 final Account account = conversation.getAccount();
5881 final Bookmark bookmark = new Bookmark(account, conversation.getJid().asBareJid());
5882 String nick = conversation.getMucOptions().getActualNick();
5883 if (nick == null) nick = conversation.getJid().getResource();
5884 if (nick != null && !nick.isEmpty() && !nick.equals(MucOptions.defaultNick(account))) {
5885 bookmark.setNick(nick);
5886 }
5887 if (!TextUtils.isEmpty(name)) {
5888 bookmark.setBookmarkName(name);
5889 }
5890 bookmark.setAutojoin(true);
5891 createBookmark(account, bookmark);
5892 bookmark.setConversation(conversation);
5893 }
5894
5895 public boolean verifyFingerprints(Contact contact, List<XmppUri.Fingerprint> fingerprints) {
5896 boolean performedVerification = false;
5897 final AxolotlService axolotlService = contact.getAccount().getAxolotlService();
5898 for (XmppUri.Fingerprint fp : fingerprints) {
5899 if (fp.type == XmppUri.FingerprintType.OMEMO) {
5900 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
5901 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
5902 if (fingerprintStatus != null) {
5903 if (!fingerprintStatus.isVerified()) {
5904 performedVerification = true;
5905 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
5906 }
5907 } else {
5908 axolotlService.preVerifyFingerprint(contact, fingerprint);
5909 }
5910 }
5911 }
5912 return performedVerification;
5913 }
5914
5915 public boolean verifyFingerprints(Account account, List<XmppUri.Fingerprint> fingerprints) {
5916 final AxolotlService axolotlService = account.getAxolotlService();
5917 boolean verifiedSomething = false;
5918 for (XmppUri.Fingerprint fp : fingerprints) {
5919 if (fp.type == XmppUri.FingerprintType.OMEMO) {
5920 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
5921 Log.d(Config.LOGTAG, "trying to verify own fp=" + fingerprint);
5922 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
5923 if (fingerprintStatus != null) {
5924 if (!fingerprintStatus.isVerified()) {
5925 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
5926 verifiedSomething = true;
5927 }
5928 } else {
5929 axolotlService.preVerifyFingerprint(account, fingerprint);
5930 verifiedSomething = true;
5931 }
5932 }
5933 }
5934 return verifiedSomething;
5935 }
5936
5937 public boolean blindTrustBeforeVerification() {
5938 return getBooleanPreference(AppSettings.BLIND_TRUST_BEFORE_VERIFICATION, R.bool.btbv);
5939 }
5940
5941 public ShortcutService getShortcutService() {
5942 return mShortcutService;
5943 }
5944
5945 public void pushMamPreferences(Account account, Element prefs) {
5946 final Iq set = new Iq(Iq.Type.SET);
5947 set.addChild(prefs);
5948 account.setMamPrefs(prefs);
5949 sendIqPacket(account, set, null);
5950 }
5951
5952 public void evictPreview(File f) {
5953 if (f == null) return;
5954
5955 if (mDrawableCache.remove(f.getAbsolutePath()) != null) {
5956 Log.d(Config.LOGTAG, "deleted cached preview");
5957 }
5958 }
5959
5960 public void evictPreview(String uuid) {
5961 if (mDrawableCache.remove(uuid) != null) {
5962 Log.d(Config.LOGTAG, "deleted cached preview");
5963 }
5964 }
5965
5966 public interface OnMamPreferencesFetched {
5967 void onPreferencesFetched(Element prefs);
5968
5969 void onPreferencesFetchFailed();
5970 }
5971
5972 public interface OnAccountCreated {
5973 void onAccountCreated(Account account);
5974
5975 void informUser(int r);
5976 }
5977
5978 public interface OnMoreMessagesLoaded {
5979 void onMoreMessagesLoaded(int count, Conversation conversation);
5980
5981 void informUser(int r);
5982 }
5983
5984 public interface OnAccountPasswordChanged {
5985 void onPasswordChangeSucceeded();
5986
5987 void onPasswordChangeFailed();
5988 }
5989
5990 public interface OnRoomDestroy {
5991 void onRoomDestroySucceeded();
5992
5993 void onRoomDestroyFailed();
5994 }
5995
5996 public interface OnAffiliationChanged {
5997 void onAffiliationChangedSuccessful(Jid jid);
5998
5999 void onAffiliationChangeFailed(Jid jid, int resId);
6000 }
6001
6002 public interface OnConversationUpdate {
6003 default void onConversationUpdate() { onConversationUpdate(false); }
6004 default void onConversationUpdate(boolean newCaps) { onConversationUpdate(); }
6005 }
6006
6007 public interface OnJingleRtpConnectionUpdate {
6008 void onJingleRtpConnectionUpdate(final Account account, final Jid with, final String sessionId, final RtpEndUserState state);
6009
6010 void onAudioDeviceChanged(CallIntegration.AudioDevice selectedAudioDevice, Set<CallIntegration.AudioDevice> availableAudioDevices);
6011 }
6012
6013 public interface OnAccountUpdate {
6014 void onAccountUpdate();
6015 }
6016
6017 public interface OnCaptchaRequested {
6018 void onCaptchaRequested(Account account, String id, Data data, Bitmap captcha);
6019 }
6020
6021 public interface OnRosterUpdate {
6022 void onRosterUpdate(final UpdateRosterReason reason, final Contact contact);
6023 }
6024
6025 public interface OnMucRosterUpdate {
6026 void onMucRosterUpdate();
6027 }
6028
6029 public interface OnConferenceConfigurationFetched {
6030 void onConferenceConfigurationFetched(Conversation conversation);
6031
6032 void onFetchFailed(Conversation conversation, String errorCondition);
6033 }
6034
6035 public interface OnConferenceJoined {
6036 void onConferenceJoined(Conversation conversation);
6037 }
6038
6039 public interface OnConfigurationPushed {
6040 void onPushSucceeded();
6041
6042 void onPushFailed();
6043 }
6044
6045 public interface OnShowErrorToast {
6046 void onShowErrorToast(int resId);
6047 }
6048
6049 public class XmppConnectionBinder extends Binder {
6050 public XmppConnectionService getService() {
6051 return XmppConnectionService.this;
6052 }
6053 }
6054
6055 private class InternalEventReceiver extends BroadcastReceiver {
6056
6057 @Override
6058 public void onReceive(final Context context, final Intent intent) {
6059 onStartCommand(intent, 0, 0);
6060 }
6061 }
6062
6063 private class RestrictedEventReceiver extends BroadcastReceiver {
6064
6065 private final Collection<String> allowedActions;
6066
6067 private RestrictedEventReceiver(final Collection<String> allowedActions) {
6068 this.allowedActions = allowedActions;
6069 }
6070
6071 @Override
6072 public void onReceive(final Context context, final Intent intent) {
6073 final String action = intent == null ? null : intent.getAction();
6074 if (allowedActions.contains(action)) {
6075 onStartCommand(intent,0,0);
6076 } else {
6077 Log.e(Config.LOGTAG,"restricting broadcast of event "+action);
6078 }
6079 }
6080 }
6081
6082 public static class OngoingCall {
6083 public final AbstractJingleConnection.Id id;
6084 public final Set<Media> media;
6085 public final boolean reconnecting;
6086
6087 public OngoingCall(AbstractJingleConnection.Id id, Set<Media> media, final boolean reconnecting) {
6088 this.id = id;
6089 this.media = media;
6090 this.reconnecting = reconnecting;
6091 }
6092
6093 @Override
6094 public boolean equals(Object o) {
6095 if (this == o) return true;
6096 if (o == null || getClass() != o.getClass()) return false;
6097 OngoingCall that = (OngoingCall) o;
6098 return reconnecting == that.reconnecting && Objects.equal(id, that.id) && Objects.equal(media, that.media);
6099 }
6100
6101 @Override
6102 public int hashCode() {
6103 return Objects.hashCode(id, media, reconnecting);
6104 }
6105 }
6106
6107 public static void toggleForegroundService(final XmppConnectionService service) {
6108 if (service == null) {
6109 return;
6110 }
6111 service.toggleForegroundService();
6112 }
6113
6114 public static void toggleForegroundService(final ConversationsActivity activity) {
6115 if (activity == null) {
6116 return;
6117 }
6118 toggleForegroundService(activity.xmppConnectionService);
6119 }
6120
6121 public static class BlockedMediaException extends Exception { }
6122
6123 public static enum UpdateRosterReason {
6124 INIT,
6125 AVATAR,
6126 PUSH,
6127 PRESENCE
6128 }
6129}