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