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 if (powerManager != null) {
1253 this.wakeLock =
1254 powerManager.newWakeLock(
1255 PowerManager.PARTIAL_WAKE_LOCK, "Conversations:Service");
1256 }
1257
1258 toggleForegroundService();
1259 updateUnreadCountBadge();
1260 toggleScreenEventReceiver();
1261 final IntentFilter systemBroadcastFilter = new IntentFilter();
1262 scheduleNextIdlePing();
1263 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
1264 systemBroadcastFilter.addAction(ConnectivityManager.CONNECTIVITY_ACTION);
1265 }
1266 systemBroadcastFilter.addAction(NotificationManager.ACTION_INTERRUPTION_FILTER_CHANGED);
1267 ContextCompat.registerReceiver(
1268 this,
1269 this.mInternalEventReceiver,
1270 systemBroadcastFilter,
1271 ContextCompat.RECEIVER_NOT_EXPORTED);
1272 final IntentFilter exportedBroadcastFilter = new IntentFilter();
1273 exportedBroadcastFilter.addAction(TorServiceUtils.ACTION_STATUS);
1274 ContextCompat.registerReceiver(
1275 this,
1276 this.mInternalRestrictedEventReceiver,
1277 exportedBroadcastFilter,
1278 ContextCompat.RECEIVER_EXPORTED);
1279 mForceDuringOnCreate.set(false);
1280 toggleForegroundService();
1281 internalPingExecutor.scheduleAtFixedRate(this::manageAccountConnectionStatesInternal,10,10,TimeUnit.SECONDS);
1282 final SharedPreferences sharedPreferences =
1283 androidx.preference.PreferenceManager.getDefaultSharedPreferences(this);
1284 sharedPreferences.registerOnSharedPreferenceChangeListener(new SharedPreferences.OnSharedPreferenceChangeListener() {
1285 @Override
1286 public void onSharedPreferenceChanged(SharedPreferences sharedPreferences, @Nullable String key) {
1287 Log.d(Config.LOGTAG,"preference '"+key+"' has changed");
1288 if (AppSettings.KEEP_FOREGROUND_SERVICE.equals(key)) {
1289 toggleForegroundService();
1290 }
1291 }
1292 });
1293 }
1294
1295
1296 private void checkForDeletedFiles() {
1297 if (destroyed) {
1298 Log.d(Config.LOGTAG, "Do not check for deleted files because service has been destroyed");
1299 return;
1300 }
1301 final long start = SystemClock.elapsedRealtime();
1302 final List<DatabaseBackend.FilePathInfo> relativeFilePaths = databaseBackend.getFilePathInfo();
1303 final List<DatabaseBackend.FilePathInfo> changed = new ArrayList<>();
1304 for (final DatabaseBackend.FilePathInfo filePath : relativeFilePaths) {
1305 if (destroyed) {
1306 Log.d(Config.LOGTAG, "Stop checking for deleted files because service has been destroyed");
1307 return;
1308 }
1309 final File file = fileBackend.getFileForPath(filePath.path);
1310 if (filePath.setDeleted(!file.exists())) {
1311 changed.add(filePath);
1312 }
1313 }
1314 final long duration = SystemClock.elapsedRealtime() - start;
1315 Log.d(Config.LOGTAG, "found " + changed.size() + " changed files on start up. total=" + relativeFilePaths.size() + ". (" + duration + "ms)");
1316 if (changed.size() > 0) {
1317 databaseBackend.markFilesAsChanged(changed);
1318 markChangedFiles(changed);
1319 }
1320 }
1321
1322 public void startContactObserver() {
1323 getContentResolver().registerContentObserver(ContactsContract.Contacts.CONTENT_URI, true, new ContentObserver(null) {
1324 @Override
1325 public void onChange(boolean selfChange) {
1326 super.onChange(selfChange);
1327 if (restoredFromDatabaseLatch.getCount() == 0) {
1328 loadPhoneContacts();
1329 }
1330 }
1331 });
1332 }
1333
1334 @Override
1335 public void onTrimMemory(int level) {
1336 super.onTrimMemory(level);
1337 if (level >= TRIM_MEMORY_COMPLETE) {
1338 Log.d(Config.LOGTAG, "clear cache due to low memory");
1339 getBitmapCache().evictAll();
1340 }
1341 }
1342
1343 @Override
1344 public void onDestroy() {
1345 try {
1346 unregisterReceiver(this.mInternalEventReceiver);
1347 unregisterReceiver(this.mInternalRestrictedEventReceiver);
1348 unregisterReceiver(this.mInternalScreenEventReceiver);
1349 } catch (final IllegalArgumentException e) {
1350 //ignored
1351 }
1352 destroyed = false;
1353 fileObserver.stopWatching();
1354 internalPingExecutor.shutdown();
1355 super.onDestroy();
1356 }
1357
1358 public void restartFileObserver() {
1359 Log.d(Config.LOGTAG, "restarting file observer");
1360 FILE_OBSERVER_EXECUTOR.execute(this.fileObserver::restartWatching);
1361 FILE_OBSERVER_EXECUTOR.execute(this::checkForDeletedFiles);
1362 }
1363
1364 public void toggleScreenEventReceiver() {
1365 if (awayWhenScreenLocked() && !manuallyChangePresence()) {
1366 final IntentFilter filter = new IntentFilter();
1367 filter.addAction(Intent.ACTION_SCREEN_ON);
1368 filter.addAction(Intent.ACTION_SCREEN_OFF);
1369 filter.addAction(Intent.ACTION_USER_PRESENT);
1370 registerReceiver(this.mInternalScreenEventReceiver, filter);
1371 } else {
1372 try {
1373 unregisterReceiver(this.mInternalScreenEventReceiver);
1374 } catch (IllegalArgumentException e) {
1375 //ignored
1376 }
1377 }
1378 }
1379
1380 public void toggleForegroundService() {
1381 toggleForegroundService(false);
1382 }
1383
1384 public void setOngoingCall(AbstractJingleConnection.Id id, Set<Media> media, final boolean reconnecting) {
1385 ongoingCall.set(new OngoingCall(id, media, reconnecting));
1386 toggleForegroundService(false);
1387 }
1388
1389 public void removeOngoingCall() {
1390 ongoingCall.set(null);
1391 toggleForegroundService(false);
1392 }
1393
1394 private void toggleForegroundService(final boolean force) {
1395 final boolean status;
1396 final OngoingCall ongoing = ongoingCall.get();
1397 final boolean ongoingVideoTranscoding = mOngoingVideoTranscoding.get();
1398 final int id;
1399 if (force
1400 || mForceDuringOnCreate.get()
1401 || ongoingVideoTranscoding
1402 || ongoing != null
1403 || (Compatibility.keepForegroundService(this) && hasEnabledAccounts())) {
1404 final Notification notification;
1405 if (ongoing != null) {
1406 notification = this.mNotificationService.getOngoingCallNotification(ongoing);
1407 id = NotificationService.ONGOING_CALL_NOTIFICATION_ID;
1408 startForegroundOrCatch(id, notification, true);
1409 } else if (ongoingVideoTranscoding) {
1410 notification = this.mNotificationService.getIndeterminateVideoTranscoding();
1411 id = NotificationService.ONGOING_VIDEO_TRANSCODING_NOTIFICATION_ID;
1412 startForegroundOrCatch(id, notification, false);
1413 } else {
1414 notification = this.mNotificationService.createForegroundNotification();
1415 id = NotificationService.FOREGROUND_NOTIFICATION_ID;
1416 startForegroundOrCatch(id, notification, false);
1417 }
1418 mNotificationService.notify(id, notification);
1419 status = true;
1420 } else {
1421 id = 0;
1422 stopForeground(true);
1423 status = false;
1424 }
1425
1426 for (final int toBeRemoved :
1427 Collections2.filter(
1428 Arrays.asList(
1429 NotificationService.FOREGROUND_NOTIFICATION_ID,
1430 NotificationService.ONGOING_CALL_NOTIFICATION_ID,
1431 NotificationService.ONGOING_VIDEO_TRANSCODING_NOTIFICATION_ID),
1432 i -> i != id)) {
1433 mNotificationService.cancel(toBeRemoved);
1434 }
1435 Log.d(
1436 Config.LOGTAG,
1437 "ForegroundService: " + (status ? "on" : "off") + ", notification: " + id);
1438 }
1439
1440 private void startForegroundOrCatch(
1441 final int id, final Notification notification, final boolean requireMicrophone) {
1442 try {
1443 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.UPSIDE_DOWN_CAKE) {
1444 final int foregroundServiceType;
1445 if (requireMicrophone
1446 && ContextCompat.checkSelfPermission(this, Manifest.permission.RECORD_AUDIO)
1447 == PackageManager.PERMISSION_GRANTED) {
1448 foregroundServiceType = ServiceInfo.FOREGROUND_SERVICE_TYPE_MICROPHONE;
1449 Log.d(Config.LOGTAG, "defaulting to microphone foreground service type");
1450 } else if (getSystemService(PowerManager.class)
1451 .isIgnoringBatteryOptimizations(getPackageName())) {
1452 foregroundServiceType = ServiceInfo.FOREGROUND_SERVICE_TYPE_SYSTEM_EXEMPTED;
1453 } else if (ContextCompat.checkSelfPermission(this, Manifest.permission.RECORD_AUDIO)
1454 == PackageManager.PERMISSION_GRANTED) {
1455 foregroundServiceType = ServiceInfo.FOREGROUND_SERVICE_TYPE_MICROPHONE;
1456 } else if (ContextCompat.checkSelfPermission(this, Manifest.permission.CAMERA)
1457 == PackageManager.PERMISSION_GRANTED) {
1458 foregroundServiceType = ServiceInfo.FOREGROUND_SERVICE_TYPE_CAMERA;
1459 } else {
1460 foregroundServiceType = ServiceInfo.FOREGROUND_SERVICE_TYPE_SPECIAL_USE;
1461 Log.w(Config.LOGTAG, "falling back to special use foreground service type");
1462 }
1463 startForeground(id, notification, foregroundServiceType);
1464 } else {
1465 startForeground(id, notification);
1466 }
1467 } catch (final IllegalStateException | SecurityException e) {
1468 Log.e(Config.LOGTAG, "Could not start foreground service", e);
1469 }
1470 }
1471
1472 public boolean foregroundNotificationNeedsUpdatingWhenErrorStateChanges() {
1473 return !mOngoingVideoTranscoding.get() && ongoingCall.get() == null && Compatibility.keepForegroundService(this) && hasEnabledAccounts();
1474 }
1475
1476 @Override
1477 public void onTaskRemoved(final Intent rootIntent) {
1478 super.onTaskRemoved(rootIntent);
1479 if ((Compatibility.keepForegroundService(this) && hasEnabledAccounts()) || mOngoingVideoTranscoding.get() || ongoingCall.get() != null) {
1480 Log.d(Config.LOGTAG, "ignoring onTaskRemoved because foreground service is activated");
1481 } else {
1482 this.logoutAndSave(false);
1483 }
1484 }
1485
1486 private void logoutAndSave(boolean stop) {
1487 int activeAccounts = 0;
1488 for (final Account account : accounts) {
1489 if (account.isConnectionEnabled()) {
1490 databaseBackend.writeRoster(account.getRoster());
1491 activeAccounts++;
1492 }
1493 if (account.getXmppConnection() != null) {
1494 new Thread(() -> disconnect(account, false)).start();
1495 }
1496 }
1497 if (stop || activeAccounts == 0) {
1498 Log.d(Config.LOGTAG, "good bye");
1499 stopSelf();
1500 }
1501 }
1502
1503 private void schedulePostConnectivityChange() {
1504 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1505 if (alarmManager == null) {
1506 return;
1507 }
1508 final long triggerAtMillis = SystemClock.elapsedRealtime() + (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL * 1000);
1509 final Intent intent = new Intent(this, SystemEventReceiver.class);
1510 intent.setAction(ACTION_POST_CONNECTIVITY_CHANGE);
1511 try {
1512 final PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 1, intent, s()
1513 ? PendingIntent.FLAG_IMMUTABLE | PendingIntent.FLAG_UPDATE_CURRENT
1514 : PendingIntent.FLAG_UPDATE_CURRENT);
1515 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1516 alarmManager.setAndAllowWhileIdle(AlarmManager.ELAPSED_REALTIME_WAKEUP, triggerAtMillis, pendingIntent);
1517 } else {
1518 alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, triggerAtMillis, pendingIntent);
1519 }
1520 } catch (RuntimeException e) {
1521 Log.e(Config.LOGTAG, "unable to schedule alarm for post connectivity change", e);
1522 }
1523 }
1524
1525 public void scheduleWakeUpCall(final int seconds, final int requestCode) {
1526 final long timeToWake = SystemClock.elapsedRealtime() + (seconds < 0 ? 1 : seconds + 1) * 1000L;
1527 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1528 if (alarmManager == null) {
1529 return;
1530 }
1531 final Intent intent = new Intent(this, SystemEventReceiver.class);
1532 intent.setAction(ACTION_PING);
1533 try {
1534 final PendingIntent pendingIntent =
1535 PendingIntent.getBroadcast(
1536 this, requestCode, intent, PendingIntent.FLAG_IMMUTABLE);
1537 alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
1538 } catch (RuntimeException e) {
1539 Log.e(Config.LOGTAG, "unable to schedule alarm for ping", e);
1540 }
1541 }
1542
1543 @TargetApi(Build.VERSION_CODES.M)
1544 private void scheduleNextIdlePing() {
1545 final long timeToWake = SystemClock.elapsedRealtime() + (Config.IDLE_PING_INTERVAL * 1000);
1546 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1547 if (alarmManager == null) {
1548 return;
1549 }
1550 final Intent intent = new Intent(this, SystemEventReceiver.class);
1551 intent.setAction(ACTION_IDLE_PING);
1552 try {
1553 final PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 0, intent, s()
1554 ? PendingIntent.FLAG_IMMUTABLE | PendingIntent.FLAG_UPDATE_CURRENT
1555 : PendingIntent.FLAG_UPDATE_CURRENT);
1556 alarmManager.setAndAllowWhileIdle(AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
1557 } catch (RuntimeException e) {
1558 Log.d(Config.LOGTAG, "unable to schedule alarm for idle ping", e);
1559 }
1560 }
1561
1562 public XmppConnection createConnection(final Account account) {
1563 final XmppConnection connection = new XmppConnection(account, this);
1564 connection.setOnStatusChangedListener(this.statusListener);
1565 connection.setOnJinglePacketReceivedListener((mJingleConnectionManager::deliverPacket));
1566 connection.setOnMessageAcknowledgeListener(this.mOnMessageAcknowledgedListener);
1567 connection.addOnAdvancedStreamFeaturesAvailableListener(this.mMessageArchiveService);
1568 connection.addOnAdvancedStreamFeaturesAvailableListener(this.mAvatarService);
1569 AxolotlService axolotlService = account.getAxolotlService();
1570 if (axolotlService != null) {
1571 connection.addOnAdvancedStreamFeaturesAvailableListener(axolotlService);
1572 }
1573 return connection;
1574 }
1575
1576 public void sendChatState(Conversation conversation) {
1577 if (sendChatStates()) {
1578 final var packet = mMessageGenerator.generateChatState(conversation);
1579 sendMessagePacket(conversation.getAccount(), packet);
1580 }
1581 }
1582
1583 private void sendFileMessage(final Message message, final boolean delay) {
1584 Log.d(Config.LOGTAG, "send file message");
1585 final Account account = message.getConversation().getAccount();
1586 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1587 || message.getConversation().getMode() == Conversation.MODE_MULTI) {
1588 mHttpConnectionManager.createNewUploadConnection(message, delay);
1589 } else {
1590 mJingleConnectionManager.startJingleFileTransfer(message);
1591 }
1592 }
1593
1594 public void sendMessage(final Message message) {
1595 sendMessage(message, false, false);
1596 }
1597
1598 private void sendMessage(final Message message, final boolean resend, final boolean delay) {
1599 final Account account = message.getConversation().getAccount();
1600 if (account.setShowErrorNotification(true)) {
1601 databaseBackend.updateAccount(account);
1602 mNotificationService.updateErrorNotification();
1603 }
1604 final Conversation conversation = (Conversation) message.getConversation();
1605 account.deactivateGracePeriod();
1606
1607
1608 if (QuickConversationsService.isQuicksy() && conversation.getMode() == Conversation.MODE_SINGLE) {
1609 final Contact contact = conversation.getContact();
1610 if (!contact.showInRoster() && contact.getOption(Contact.Options.SYNCED_VIA_OTHER)) {
1611 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": adding " + contact.getJid() + " on sending message");
1612 createContact(contact, true);
1613 }
1614 }
1615
1616 im.conversations.android.xmpp.model.stanza.Message packet = null;
1617 final boolean addToConversation = !message.edited();
1618 boolean saveInDb = addToConversation;
1619 message.setStatus(Message.STATUS_WAITING);
1620
1621 if (message.getEncryption() != Message.ENCRYPTION_NONE && conversation.getMode() == Conversation.MODE_MULTI && conversation.isPrivateAndNonAnonymous()) {
1622 if (conversation.setAttribute(Conversation.ATTRIBUTE_FORMERLY_PRIVATE_NON_ANONYMOUS, true)) {
1623 databaseBackend.updateConversation(conversation);
1624 }
1625 }
1626
1627 final boolean inProgressJoin = isJoinInProgress(conversation);
1628
1629
1630 if (account.isOnlineAndConnected() && !inProgressJoin) {
1631 switch (message.getEncryption()) {
1632 case Message.ENCRYPTION_NONE:
1633 if (message.needsUploading()) {
1634 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1635 || conversation.getMode() == Conversation.MODE_MULTI
1636 || message.fixCounterpart()) {
1637 this.sendFileMessage(message, delay);
1638 } else {
1639 break;
1640 }
1641 } else {
1642 packet = mMessageGenerator.generateChat(message);
1643 }
1644 break;
1645 case Message.ENCRYPTION_PGP:
1646 case Message.ENCRYPTION_DECRYPTED:
1647 if (message.needsUploading()) {
1648 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1649 || conversation.getMode() == Conversation.MODE_MULTI
1650 || message.fixCounterpart()) {
1651 this.sendFileMessage(message, delay);
1652 } else {
1653 break;
1654 }
1655 } else {
1656 packet = mMessageGenerator.generatePgpChat(message);
1657 }
1658 break;
1659 case Message.ENCRYPTION_AXOLOTL:
1660 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
1661 if (message.needsUploading()) {
1662 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1663 || conversation.getMode() == Conversation.MODE_MULTI
1664 || message.fixCounterpart()) {
1665 this.sendFileMessage(message, delay);
1666 } else {
1667 break;
1668 }
1669 } else {
1670 XmppAxolotlMessage axolotlMessage = account.getAxolotlService().fetchAxolotlMessageFromCache(message);
1671 if (axolotlMessage == null) {
1672 account.getAxolotlService().preparePayloadMessage(message, delay);
1673 } else {
1674 packet = mMessageGenerator.generateAxolotlChat(message, axolotlMessage);
1675 }
1676 }
1677 break;
1678
1679 }
1680 if (packet != null) {
1681 if (account.getXmppConnection().getFeatures().sm()
1682 || (conversation.getMode() == Conversation.MODE_MULTI && message.getCounterpart().isBareJid())) {
1683 message.setStatus(Message.STATUS_UNSEND);
1684 } else {
1685 message.setStatus(Message.STATUS_SEND);
1686 }
1687 }
1688 } else {
1689 switch (message.getEncryption()) {
1690 case Message.ENCRYPTION_DECRYPTED:
1691 if (!message.needsUploading()) {
1692 String pgpBody = message.getEncryptedBody();
1693 String decryptedBody = message.getBody();
1694 message.setBody(pgpBody); //TODO might throw NPE
1695 message.setEncryption(Message.ENCRYPTION_PGP);
1696 if (message.edited()) {
1697 message.setBody(decryptedBody);
1698 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
1699 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
1700 Log.e(Config.LOGTAG, "error updated message in DB after edit");
1701 }
1702 updateConversationUi();
1703 return;
1704 } else {
1705 databaseBackend.createMessage(message);
1706 saveInDb = false;
1707 message.setBody(decryptedBody);
1708 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
1709 }
1710 }
1711 break;
1712 case Message.ENCRYPTION_AXOLOTL:
1713 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
1714 break;
1715 }
1716 }
1717
1718
1719 boolean mucMessage = conversation.getMode() == Conversation.MODE_MULTI && !message.isPrivateMessage();
1720 if (mucMessage) {
1721 message.setCounterpart(conversation.getMucOptions().getSelf().getFullJid());
1722 }
1723
1724 if (resend) {
1725 if (packet != null && addToConversation) {
1726 if (account.getXmppConnection().getFeatures().sm() || mucMessage) {
1727 markMessage(message, Message.STATUS_UNSEND);
1728 } else {
1729 markMessage(message, Message.STATUS_SEND);
1730 }
1731 }
1732 } else {
1733 if (addToConversation) {
1734 conversation.add(message);
1735 }
1736 if (saveInDb) {
1737 databaseBackend.createMessage(message);
1738 } else if (message.edited()) {
1739 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
1740 Log.e(Config.LOGTAG, "error updated message in DB after edit");
1741 }
1742 }
1743 updateConversationUi();
1744 }
1745 if (packet != null) {
1746 if (delay) {
1747 mMessageGenerator.addDelay(packet, message.getTimeSent());
1748 }
1749 if (conversation.setOutgoingChatState(Config.DEFAULT_CHAT_STATE)) {
1750 if (this.sendChatStates()) {
1751 packet.addChild(ChatState.toElement(conversation.getOutgoingChatState()));
1752 }
1753 }
1754 sendMessagePacket(account, packet);
1755 }
1756 }
1757
1758 private boolean isJoinInProgress(final Conversation conversation) {
1759 final Account account = conversation.getAccount();
1760 synchronized (account.inProgressConferenceJoins) {
1761 if (conversation.getMode() == Conversational.MODE_MULTI) {
1762 final boolean inProgress = account.inProgressConferenceJoins.contains(conversation);
1763 final boolean pending = account.pendingConferenceJoins.contains(conversation);
1764 final boolean inProgressJoin = inProgress || pending;
1765 if (inProgressJoin) {
1766 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": holding back message to group. inProgress=" + inProgress + ", pending=" + pending);
1767 }
1768 return inProgressJoin;
1769 } else {
1770 return false;
1771 }
1772 }
1773 }
1774
1775 private void sendUnsentMessages(final Conversation conversation) {
1776 conversation.findWaitingMessages(message -> resendMessage(message, true));
1777 }
1778
1779 public void resendMessage(final Message message, final boolean delay) {
1780 sendMessage(message, true, delay);
1781 }
1782
1783 public void requestEasyOnboardingInvite(final Account account, final EasyOnboardingInvite.OnInviteRequested callback) {
1784 final XmppConnection connection = account.getXmppConnection();
1785 final Jid jid = connection == null ? null : connection.getJidForCommand(Namespace.EASY_ONBOARDING_INVITE);
1786 if (jid == null) {
1787 callback.inviteRequestFailed(getString(R.string.server_does_not_support_easy_onboarding_invites));
1788 return;
1789 }
1790 final Iq request = new Iq(Iq.Type.SET);
1791 request.setTo(jid);
1792 final Element command = request.addChild("command", Namespace.COMMANDS);
1793 command.setAttribute("node", Namespace.EASY_ONBOARDING_INVITE);
1794 command.setAttribute("action", "execute");
1795 sendIqPacket(account, request, (response) -> {
1796 if (response.getType() == Iq.Type.RESULT) {
1797 final Element resultCommand = response.findChild("command", Namespace.COMMANDS);
1798 final Element x = resultCommand == null ? null : resultCommand.findChild("x", Namespace.DATA);
1799 if (x != null) {
1800 final Data data = Data.parse(x);
1801 final String uri = data.getValue("uri");
1802 final String landingUrl = data.getValue("landing-url");
1803 if (uri != null) {
1804 final EasyOnboardingInvite invite = new EasyOnboardingInvite(jid.getDomain().toEscapedString(), uri, landingUrl);
1805 callback.inviteRequested(invite);
1806 return;
1807 }
1808 }
1809 callback.inviteRequestFailed(getString(R.string.unable_to_parse_invite));
1810 Log.d(Config.LOGTAG, response.toString());
1811 } else if (response.getType() == Iq.Type.ERROR) {
1812 callback.inviteRequestFailed(IqParser.errorMessage(response));
1813 } else {
1814 callback.inviteRequestFailed(getString(R.string.remote_server_timeout));
1815 }
1816 });
1817
1818 }
1819
1820 public void fetchBookmarks(final Account account) {
1821 final Iq iqPacket = new Iq(Iq.Type.GET);
1822 final Element query = iqPacket.query("jabber:iq:private");
1823 query.addChild("storage", Namespace.BOOKMARKS);
1824 final Consumer<Iq> callback = (response) -> {
1825 if (response.getType() == Iq.Type.RESULT) {
1826 final Element query1 = response.query();
1827 final Element storage = query1.findChild("storage", "storage:bookmarks");
1828 Map<Jid, Bookmark> bookmarks = Bookmark.parseFromStorage(storage, account);
1829 processBookmarksInitial(account, bookmarks, false);
1830 } else {
1831 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": could not fetch bookmarks");
1832 }
1833 };
1834 sendIqPacket(account, iqPacket, callback);
1835 }
1836
1837 public void fetchBookmarks2(final Account account) {
1838 final Iq retrieve = mIqGenerator.retrieveBookmarks();
1839 sendIqPacket(account, retrieve, (response) -> {
1840 if (response.getType() == Iq.Type.RESULT) {
1841 final Element pubsub = response.findChild("pubsub", Namespace.PUBSUB);
1842 final Map<Jid, Bookmark> bookmarks = Bookmark.parseFromPubSub(pubsub, account);
1843 processBookmarksInitial(account, bookmarks, true);
1844 }
1845 });
1846 }
1847
1848 public void fetchMessageDisplayedSynchronization(final Account account) {
1849 Log.d(Config.LOGTAG, account.getJid() + ": retrieve mds");
1850 final var retrieve = mIqGenerator.retrieveMds();
1851 sendIqPacket(
1852 account,
1853 retrieve,
1854 (response) -> {
1855 if (response.getType() != Iq.Type.RESULT) {
1856 return;
1857 }
1858 final var pubSub = response.findChild("pubsub", Namespace.PUBSUB);
1859 final Element items = pubSub == null ? null : pubSub.findChild("items");
1860 if (items == null
1861 || !Namespace.MDS_DISPLAYED.equals(items.getAttribute("node"))) {
1862 return;
1863 }
1864 for (final Element child : items.getChildren()) {
1865 if ("item".equals(child.getName())) {
1866 processMdsItem(account, child);
1867 }
1868 }
1869 });
1870 }
1871
1872 public void processMdsItem(final Account account, final Element item) {
1873 final Jid jid =
1874 item == null ? null : InvalidJid.getNullForInvalid(item.getAttributeAsJid("id"));
1875 if (jid == null) {
1876 return;
1877 }
1878 final Element displayed = item.findChild("displayed", Namespace.MDS_DISPLAYED);
1879 final Element stanzaId =
1880 displayed == null ? null : displayed.findChild("stanza-id", Namespace.STANZA_IDS);
1881 final String id = stanzaId == null ? null : stanzaId.getAttribute("id");
1882 final Conversation conversation = find(account, jid);
1883 if (id != null && conversation != null) {
1884 conversation.setDisplayState(id);
1885 markReadUpToStanzaId(conversation, id);
1886 }
1887 }
1888
1889 public void markReadUpToStanzaId(final Conversation conversation, final String stanzaId) {
1890 final Message message = conversation.findMessageWithServerMsgId(stanzaId);
1891 if (message == null) { // do we want to check if isRead?
1892 return;
1893 }
1894 markReadUpTo(conversation, message);
1895 }
1896
1897 public void markReadUpTo(final Conversation conversation, final Message message) {
1898 final boolean isDismissNotification = isDismissNotification(message);
1899 final var uuid = message.getUuid();
1900 Log.d(
1901 Config.LOGTAG,
1902 conversation.getAccount().getJid().asBareJid()
1903 + ": mark "
1904 + conversation.getJid().asBareJid()
1905 + " as read up to "
1906 + uuid);
1907 markRead(conversation, uuid, isDismissNotification);
1908 }
1909
1910 private static boolean isDismissNotification(final Message message) {
1911 Message next = message.next();
1912 while (next != null) {
1913 if (message.getStatus() == Message.STATUS_RECEIVED) {
1914 return false;
1915 }
1916 next = next.next();
1917 }
1918 return true;
1919 }
1920
1921 public void processBookmarksInitial(final Account account, final Map<Jid, Bookmark> bookmarks, final boolean pep) {
1922 final Set<Jid> previousBookmarks = account.getBookmarkedJids();
1923 for (final Bookmark bookmark : bookmarks.values()) {
1924 previousBookmarks.remove(bookmark.getJid().asBareJid());
1925 processModifiedBookmark(bookmark, pep);
1926 }
1927 if (pep) {
1928 processDeletedBookmarks(account, previousBookmarks);
1929 }
1930 account.setBookmarks(bookmarks);
1931 }
1932
1933 public void processDeletedBookmarks(final Account account, final Collection<Jid> bookmarks) {
1934 Log.d(
1935 Config.LOGTAG,
1936 account.getJid().asBareJid()
1937 + ": "
1938 + bookmarks.size()
1939 + " bookmarks have been removed");
1940 for (final Jid bookmark : bookmarks) {
1941 processDeletedBookmark(account, bookmark);
1942 }
1943 }
1944
1945 public void processDeletedBookmark(final Account account, final Jid jid) {
1946 final Conversation conversation = find(account, jid);
1947 if (conversation == null) {
1948 return;
1949 }
1950 Log.d(
1951 Config.LOGTAG,
1952 account.getJid().asBareJid() + ": archiving MUC " + jid + " after PEP update");
1953 archiveConversation(conversation, false);
1954 }
1955
1956 private void processModifiedBookmark(final Bookmark bookmark, final boolean pep) {
1957 final Account account = bookmark.getAccount();
1958 Conversation conversation = find(bookmark);
1959 if (conversation != null) {
1960 if (conversation.getMode() != Conversation.MODE_MULTI) {
1961 return;
1962 }
1963 bookmark.setConversation(conversation);
1964 if (pep && !bookmark.autojoin()) {
1965 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving conference (" + conversation.getJid() + ") after receiving pep");
1966 archiveConversation(conversation, false);
1967 } else {
1968 final MucOptions mucOptions = conversation.getMucOptions();
1969 if (mucOptions.getError() == MucOptions.Error.NICK_IN_USE) {
1970 final String current = mucOptions.getActualNick();
1971 final String proposed = mucOptions.getProposedNick();
1972 if (current != null && !current.equals(proposed)) {
1973 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": proposed nick changed after bookmark push " + current + "->" + proposed);
1974 joinMuc(conversation);
1975 }
1976 }
1977 }
1978 } else if (bookmark.autojoin()) {
1979 conversation = findOrCreateConversation(account, bookmark.getFullJid(), true, true, false);
1980 bookmark.setConversation(conversation);
1981 }
1982 }
1983
1984 public void processModifiedBookmark(final Bookmark bookmark) {
1985 processModifiedBookmark(bookmark, true);
1986 }
1987
1988 public void createBookmark(final Account account, final Bookmark bookmark) {
1989 account.putBookmark(bookmark);
1990 final XmppConnection connection = account.getXmppConnection();
1991 if (connection == null) {
1992 Log.d(Config.LOGTAG, account.getJid().asBareJid()+": no connection. ignoring bookmark creation");
1993 } else if (connection.getFeatures().bookmarks2()) {
1994 Log.d(Config.LOGTAG,account.getJid().asBareJid() + ": pushing bookmark via Bookmarks 2");
1995 final Element item = mIqGenerator.publishBookmarkItem(bookmark);
1996 pushNodeAndEnforcePublishOptions(account, Namespace.BOOKMARKS2, item, bookmark.getJid().asBareJid().toEscapedString(), PublishOptions.persistentWhitelistAccessMaxItems());
1997 } else if (connection.getFeatures().bookmarksConversion()) {
1998 pushBookmarksPep(account);
1999 } else {
2000 pushBookmarksPrivateXml(account);
2001 }
2002 }
2003
2004 public void deleteBookmark(final Account account, final Bookmark bookmark) {
2005 account.removeBookmark(bookmark);
2006 final XmppConnection connection = account.getXmppConnection();
2007 if (connection.getFeatures().bookmarks2()) {
2008 final Iq request = mIqGenerator.deleteItem(Namespace.BOOKMARKS2, bookmark.getJid().asBareJid().toEscapedString());
2009 Log.d(Config.LOGTAG,account.getJid().asBareJid() + ": removing bookmark via Bookmarks 2");
2010 sendIqPacket(account, request, (response) -> {
2011 if (response.getType() == Iq.Type.ERROR) {
2012 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to delete bookmark " + response.getErrorCondition());
2013 }
2014 });
2015 } else if (connection.getFeatures().bookmarksConversion()) {
2016 pushBookmarksPep(account);
2017 } else {
2018 pushBookmarksPrivateXml(account);
2019 }
2020 }
2021
2022 private void pushBookmarksPrivateXml(Account account) {
2023 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": pushing bookmarks via private xml");
2024 final Iq iqPacket = new Iq(Iq.Type.SET);
2025 Element query = iqPacket.query("jabber:iq:private");
2026 Element storage = query.addChild("storage", "storage:bookmarks");
2027 for (final Bookmark bookmark : account.getBookmarks()) {
2028 storage.addChild(bookmark);
2029 }
2030 sendIqPacket(account, iqPacket, mDefaultIqHandler);
2031 }
2032
2033 private void pushBookmarksPep(Account account) {
2034 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": pushing bookmarks via pep");
2035 final Element storage = new Element("storage", "storage:bookmarks");
2036 for (final Bookmark bookmark : account.getBookmarks()) {
2037 storage.addChild(bookmark);
2038 }
2039 pushNodeAndEnforcePublishOptions(account, Namespace.BOOKMARKS, storage, "current", PublishOptions.persistentWhitelistAccess());
2040
2041 }
2042
2043 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final String id, final Bundle options) {
2044 pushNodeAndEnforcePublishOptions(account, node, element, id, options, true);
2045
2046 }
2047
2048 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final String id, final Bundle options, final boolean retry) {
2049 final Iq packet = mIqGenerator.publishElement(node, element, id, options);
2050 sendIqPacket(account, packet, (response) -> {
2051 if (response.getType() == Iq.Type.RESULT) {
2052 return;
2053 }
2054 if (retry && PublishOptions.preconditionNotMet(response)) {
2055 pushNodeConfiguration(account, node, options, new OnConfigurationPushed() {
2056 @Override
2057 public void onPushSucceeded() {
2058 pushNodeAndEnforcePublishOptions(account, node, element, id, options, false);
2059 }
2060
2061 @Override
2062 public void onPushFailed() {
2063 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to push node configuration (" + node + ")");
2064 }
2065 });
2066 } else {
2067 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error publishing "+node+" (retry=" + retry + ") " + response);
2068 }
2069 });
2070 }
2071
2072 private void restoreFromDatabase() {
2073 synchronized (this.conversations) {
2074 final Map<String, Account> accountLookupTable = new Hashtable<>();
2075 for (Account account : this.accounts) {
2076 accountLookupTable.put(account.getUuid(), account);
2077 }
2078 Log.d(Config.LOGTAG, "restoring conversations...");
2079 final long startTimeConversationsRestore = SystemClock.elapsedRealtime();
2080 this.conversations.addAll(databaseBackend.getConversations(Conversation.STATUS_AVAILABLE));
2081 for (Iterator<Conversation> iterator = conversations.listIterator(); iterator.hasNext(); ) {
2082 Conversation conversation = iterator.next();
2083 Account account = accountLookupTable.get(conversation.getAccountUuid());
2084 if (account != null) {
2085 conversation.setAccount(account);
2086 } else {
2087 Log.e(Config.LOGTAG, "unable to restore Conversations with " + conversation.getJid());
2088 iterator.remove();
2089 }
2090 }
2091 long diffConversationsRestore = SystemClock.elapsedRealtime() - startTimeConversationsRestore;
2092 Log.d(Config.LOGTAG, "finished restoring conversations in " + diffConversationsRestore + "ms");
2093 Runnable runnable = () -> {
2094 if (DatabaseBackend.requiresMessageIndexRebuild()) {
2095 DatabaseBackend.getInstance(this).rebuildMessagesIndex();
2096 }
2097 final long deletionDate = getAutomaticMessageDeletionDate();
2098 mLastExpiryRun.set(SystemClock.elapsedRealtime());
2099 if (deletionDate > 0) {
2100 Log.d(Config.LOGTAG, "deleting messages that are older than " + AbstractGenerator.getTimestamp(deletionDate));
2101 databaseBackend.expireOldMessages(deletionDate);
2102 }
2103 Log.d(Config.LOGTAG, "restoring roster...");
2104 for (final Account account : accounts) {
2105 databaseBackend.readRoster(account.getRoster());
2106 account.initAccountServices(XmppConnectionService.this); //roster needs to be loaded at this stage
2107 }
2108 getBitmapCache().evictAll();
2109 loadPhoneContacts();
2110 Log.d(Config.LOGTAG, "restoring messages...");
2111 final long startMessageRestore = SystemClock.elapsedRealtime();
2112 final Conversation quickLoad = QuickLoader.get(this.conversations);
2113 if (quickLoad != null) {
2114 restoreMessages(quickLoad);
2115 updateConversationUi();
2116 final long diffMessageRestore = SystemClock.elapsedRealtime() - startMessageRestore;
2117 Log.d(Config.LOGTAG, "quickly restored " + quickLoad.getName() + " after " + diffMessageRestore + "ms");
2118 }
2119 for (Conversation conversation : this.conversations) {
2120 if (quickLoad != conversation) {
2121 restoreMessages(conversation);
2122 }
2123 }
2124 mNotificationService.finishBacklog();
2125 restoredFromDatabaseLatch.countDown();
2126 final long diffMessageRestore = SystemClock.elapsedRealtime() - startMessageRestore;
2127 Log.d(Config.LOGTAG, "finished restoring messages in " + diffMessageRestore + "ms");
2128 updateConversationUi();
2129 };
2130 mDatabaseReaderExecutor.execute(runnable); //will contain one write command (expiry) but that's fine
2131 }
2132 }
2133
2134 private void restoreMessages(Conversation conversation) {
2135 conversation.addAll(0, databaseBackend.getMessages(conversation, Config.PAGE_SIZE));
2136 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
2137 conversation.findUnreadMessagesAndCalls(mNotificationService::pushFromBacklog);
2138 }
2139
2140 public void loadPhoneContacts() {
2141 mContactMergerExecutor.execute(() -> {
2142 final Map<Jid, JabberIdContact> contacts = JabberIdContact.load(this);
2143 Log.d(Config.LOGTAG, "start merging phone contacts with roster");
2144 for (final Account account : accounts) {
2145 final List<Contact> withSystemAccounts = account.getRoster().getWithSystemAccounts(JabberIdContact.class);
2146 for (final JabberIdContact jidContact : contacts.values()) {
2147 final Contact contact = account.getRoster().getContact(jidContact.getJid());
2148 boolean needsCacheClean = contact.setPhoneContact(jidContact);
2149 if (needsCacheClean) {
2150 getAvatarService().clear(contact);
2151 }
2152 withSystemAccounts.remove(contact);
2153 }
2154 for (final Contact contact : withSystemAccounts) {
2155 boolean needsCacheClean = contact.unsetPhoneContact(JabberIdContact.class);
2156 if (needsCacheClean) {
2157 getAvatarService().clear(contact);
2158 }
2159 }
2160 }
2161 Log.d(Config.LOGTAG, "finished merging phone contacts");
2162 mShortcutService.refresh(mInitialAddressbookSyncCompleted.compareAndSet(false, true));
2163 updateRosterUi();
2164 mQuickConversationsService.considerSync();
2165 });
2166 }
2167
2168
2169 public void syncRoster(final Account account) {
2170 mRosterSyncTaskManager.execute(account, () -> databaseBackend.writeRoster(account.getRoster()));
2171 }
2172
2173 public List<Conversation> getConversations() {
2174 return this.conversations;
2175 }
2176
2177 private void markFileDeleted(final File file) {
2178 synchronized (FILENAMES_TO_IGNORE_DELETION) {
2179 if (FILENAMES_TO_IGNORE_DELETION.remove(file.getAbsolutePath())) {
2180 Log.d(Config.LOGTAG, "ignored deletion of " + file.getAbsolutePath());
2181 return;
2182 }
2183 }
2184 final boolean isInternalFile = fileBackend.isInternalFile(file);
2185 final List<String> uuids = databaseBackend.markFileAsDeleted(file, isInternalFile);
2186 Log.d(Config.LOGTAG, "deleted file " + file.getAbsolutePath() + " internal=" + isInternalFile + ", database hits=" + uuids.size());
2187 markUuidsAsDeletedFiles(uuids);
2188 }
2189
2190 private void markUuidsAsDeletedFiles(List<String> uuids) {
2191 boolean deleted = false;
2192 for (Conversation conversation : getConversations()) {
2193 deleted |= conversation.markAsDeleted(uuids);
2194 }
2195 for (final String uuid : uuids) {
2196 evictPreview(uuid);
2197 }
2198 if (deleted) {
2199 updateConversationUi();
2200 }
2201 }
2202
2203 private void markChangedFiles(List<DatabaseBackend.FilePathInfo> infos) {
2204 boolean changed = false;
2205 for (Conversation conversation : getConversations()) {
2206 changed |= conversation.markAsChanged(infos);
2207 }
2208 if (changed) {
2209 updateConversationUi();
2210 }
2211 }
2212
2213 public void populateWithOrderedConversations(final List<Conversation> list) {
2214 populateWithOrderedConversations(list, true, true);
2215 }
2216
2217 public void populateWithOrderedConversations(final List<Conversation> list, final boolean includeNoFileUpload) {
2218 populateWithOrderedConversations(list, includeNoFileUpload, true);
2219 }
2220
2221 public void populateWithOrderedConversations(final List<Conversation> list, final boolean includeNoFileUpload, final boolean sort) {
2222 final List<String> orderedUuids;
2223 if (sort) {
2224 orderedUuids = null;
2225 } else {
2226 orderedUuids = new ArrayList<>();
2227 for (Conversation conversation : list) {
2228 orderedUuids.add(conversation.getUuid());
2229 }
2230 }
2231 list.clear();
2232 if (includeNoFileUpload) {
2233 list.addAll(getConversations());
2234 } else {
2235 for (Conversation conversation : getConversations()) {
2236 if (conversation.getMode() == Conversation.MODE_SINGLE
2237 || (conversation.getAccount().httpUploadAvailable() && conversation.getMucOptions().participating())) {
2238 list.add(conversation);
2239 }
2240 }
2241 }
2242 try {
2243 if (orderedUuids != null) {
2244 Collections.sort(list, (a, b) -> {
2245 final int indexA = orderedUuids.indexOf(a.getUuid());
2246 final int indexB = orderedUuids.indexOf(b.getUuid());
2247 if (indexA == -1 || indexB == -1 || indexA == indexB) {
2248 return a.compareTo(b);
2249 }
2250 return indexA - indexB;
2251 });
2252 } else {
2253 Collections.sort(list);
2254 }
2255 } catch (IllegalArgumentException e) {
2256 //ignore
2257 }
2258 }
2259
2260 public void loadMoreMessages(final Conversation conversation, final long timestamp, final OnMoreMessagesLoaded callback) {
2261 if (XmppConnectionService.this.getMessageArchiveService().queryInProgress(conversation, callback)) {
2262 return;
2263 } else if (timestamp == 0) {
2264 return;
2265 }
2266 Log.d(Config.LOGTAG, "load more messages for " + conversation.getName() + " prior to " + MessageGenerator.getTimestamp(timestamp));
2267 final Runnable runnable = () -> {
2268 final Account account = conversation.getAccount();
2269 List<Message> messages = databaseBackend.getMessages(conversation, 50, timestamp);
2270 if (messages.size() > 0) {
2271 conversation.addAll(0, messages);
2272 callback.onMoreMessagesLoaded(messages.size(), conversation);
2273 } else if (conversation.hasMessagesLeftOnServer()
2274 && account.isOnlineAndConnected()
2275 && conversation.getLastClearHistory().getTimestamp() == 0) {
2276 final boolean mamAvailable;
2277 if (conversation.getMode() == Conversation.MODE_SINGLE) {
2278 mamAvailable = account.getXmppConnection().getFeatures().mam() && !conversation.getContact().isBlocked();
2279 } else {
2280 mamAvailable = conversation.getMucOptions().mamSupport();
2281 }
2282 if (mamAvailable) {
2283 MessageArchiveService.Query query = getMessageArchiveService().query(conversation, new MamReference(0), timestamp, false);
2284 if (query != null) {
2285 query.setCallback(callback);
2286 callback.informUser(R.string.fetching_history_from_server);
2287 } else {
2288 callback.informUser(R.string.not_fetching_history_retention_period);
2289 }
2290
2291 }
2292 }
2293 };
2294 mDatabaseReaderExecutor.execute(runnable);
2295 }
2296
2297 public List<Account> getAccounts() {
2298 return this.accounts;
2299 }
2300
2301
2302 /**
2303 * 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)
2304 */
2305 public List<Conversation> findAllConferencesWith(Contact contact) {
2306 final ArrayList<Conversation> results = new ArrayList<>();
2307 for (final Conversation c : conversations) {
2308 if (c.getMode() != Conversation.MODE_MULTI) {
2309 continue;
2310 }
2311 final MucOptions mucOptions = c.getMucOptions();
2312 if (c.getJid().asBareJid().equals(contact.getJid().asBareJid()) || (mucOptions != null && mucOptions.isContactInRoom(contact))) {
2313 results.add(c);
2314 }
2315 }
2316 return results;
2317 }
2318
2319 public Conversation find(final Iterable<Conversation> haystack, final Contact contact) {
2320 for (final Conversation conversation : haystack) {
2321 if (conversation.getContact() == contact) {
2322 return conversation;
2323 }
2324 }
2325 return null;
2326 }
2327
2328 public Conversation find(final Iterable<Conversation> haystack, final Account account, final Jid jid) {
2329 if (jid == null) {
2330 return null;
2331 }
2332 for (final Conversation conversation : haystack) {
2333 if ((account == null || conversation.getAccount() == account)
2334 && (conversation.getJid().asBareJid().equals(jid.asBareJid()))) {
2335 return conversation;
2336 }
2337 }
2338 return null;
2339 }
2340
2341 public boolean isConversationsListEmpty(final Conversation ignore) {
2342 synchronized (this.conversations) {
2343 final int size = this.conversations.size();
2344 return size == 0 || size == 1 && this.conversations.get(0) == ignore;
2345 }
2346 }
2347
2348 public boolean isConversationStillOpen(final Conversation conversation) {
2349 synchronized (this.conversations) {
2350 for (Conversation current : this.conversations) {
2351 if (current == conversation) {
2352 return true;
2353 }
2354 }
2355 }
2356 return false;
2357 }
2358
2359 public Conversation findOrCreateConversation(Account account, Jid jid, boolean muc, final boolean async) {
2360 return this.findOrCreateConversation(account, jid, muc, false, async);
2361 }
2362
2363 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final boolean async) {
2364 return this.findOrCreateConversation(account, jid, muc, joinAfterCreate, null, async);
2365 }
2366
2367 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final MessageArchiveService.Query query, final boolean async) {
2368 synchronized (this.conversations) {
2369 Conversation conversation = find(account, jid);
2370 if (conversation != null) {
2371 return conversation;
2372 }
2373 conversation = databaseBackend.findConversation(account, jid);
2374 final boolean loadMessagesFromDb;
2375 if (conversation != null) {
2376 conversation.setStatus(Conversation.STATUS_AVAILABLE);
2377 conversation.setAccount(account);
2378 if (muc) {
2379 conversation.setMode(Conversation.MODE_MULTI);
2380 conversation.setContactJid(jid);
2381 } else {
2382 conversation.setMode(Conversation.MODE_SINGLE);
2383 conversation.setContactJid(jid.asBareJid());
2384 }
2385 databaseBackend.updateConversation(conversation);
2386 loadMessagesFromDb = conversation.messagesLoaded.compareAndSet(true, false);
2387 } else {
2388 String conversationName;
2389 Contact contact = account.getRoster().getContact(jid);
2390 if (contact != null) {
2391 conversationName = contact.getDisplayName();
2392 } else {
2393 conversationName = jid.getLocal();
2394 }
2395 if (muc) {
2396 conversation = new Conversation(conversationName, account, jid,
2397 Conversation.MODE_MULTI);
2398 } else {
2399 conversation = new Conversation(conversationName, account, jid.asBareJid(),
2400 Conversation.MODE_SINGLE);
2401 }
2402 this.databaseBackend.createConversation(conversation);
2403 loadMessagesFromDb = false;
2404 }
2405 final Conversation c = conversation;
2406 final Runnable runnable = () -> {
2407 if (loadMessagesFromDb) {
2408 c.addAll(0, databaseBackend.getMessages(c, Config.PAGE_SIZE));
2409 updateConversationUi();
2410 c.messagesLoaded.set(true);
2411 }
2412 if (account.getXmppConnection() != null
2413 && !c.getContact().isBlocked()
2414 && account.getXmppConnection().getFeatures().mam()
2415 && !muc) {
2416 if (query == null) {
2417 mMessageArchiveService.query(c);
2418 } else {
2419 if (query.getConversation() == null) {
2420 mMessageArchiveService.query(c, query.getStart(), query.isCatchup());
2421 }
2422 }
2423 }
2424 if (joinAfterCreate) {
2425 joinMuc(c);
2426 }
2427 };
2428 if (async) {
2429 mDatabaseReaderExecutor.execute(runnable);
2430 } else {
2431 runnable.run();
2432 }
2433 this.conversations.add(conversation);
2434 updateConversationUi();
2435 return conversation;
2436 }
2437 }
2438
2439 public void archiveConversation(Conversation conversation) {
2440 archiveConversation(conversation, true);
2441 }
2442
2443 private void archiveConversation(Conversation conversation, final boolean maySynchronizeWithBookmarks) {
2444 getNotificationService().clear(conversation);
2445 conversation.setStatus(Conversation.STATUS_ARCHIVED);
2446 conversation.setNextMessage(null);
2447 synchronized (this.conversations) {
2448 getMessageArchiveService().kill(conversation);
2449 if (conversation.getMode() == Conversation.MODE_MULTI) {
2450 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
2451 final Bookmark bookmark = conversation.getBookmark();
2452 if (maySynchronizeWithBookmarks && bookmark != null) {
2453 if (conversation.getMucOptions().getError() == MucOptions.Error.DESTROYED) {
2454 Account account = bookmark.getAccount();
2455 bookmark.setConversation(null);
2456 deleteBookmark(account, bookmark);
2457 } else if (bookmark.autojoin()) {
2458 bookmark.setAutojoin(false);
2459 createBookmark(bookmark.getAccount(), bookmark);
2460 }
2461 }
2462 }
2463 leaveMuc(conversation);
2464 } else {
2465 if (conversation.getContact().getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)) {
2466 stopPresenceUpdatesTo(conversation.getContact());
2467 }
2468 }
2469 updateConversation(conversation);
2470 this.conversations.remove(conversation);
2471 updateConversationUi();
2472 }
2473 }
2474
2475 public void stopPresenceUpdatesTo(Contact contact) {
2476 Log.d(Config.LOGTAG, "Canceling presence request from " + contact.getJid().toString());
2477 sendPresencePacket(contact.getAccount(), mPresenceGenerator.stopPresenceUpdatesTo(contact));
2478 contact.resetOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST);
2479 }
2480
2481 public void createAccount(final Account account) {
2482 account.initAccountServices(this);
2483 databaseBackend.createAccount(account);
2484 if (CallIntegration.hasSystemFeature(this)) {
2485 CallIntegrationConnectionService.togglePhoneAccountAsync(this, account);
2486 }
2487 this.accounts.add(account);
2488 this.reconnectAccountInBackground(account);
2489 updateAccountUi();
2490 syncEnabledAccountSetting();
2491 toggleForegroundService();
2492 }
2493
2494 private void syncEnabledAccountSetting() {
2495 final boolean hasEnabledAccounts = hasEnabledAccounts();
2496 getPreferences().edit().putBoolean(SystemEventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts).apply();
2497 toggleSetProfilePictureActivity(hasEnabledAccounts);
2498 }
2499
2500 private void toggleSetProfilePictureActivity(final boolean enabled) {
2501 try {
2502 final ComponentName name = new ComponentName(this, ChooseAccountForProfilePictureActivity.class);
2503 final int targetState = enabled ? PackageManager.COMPONENT_ENABLED_STATE_ENABLED : PackageManager.COMPONENT_ENABLED_STATE_DISABLED;
2504 getPackageManager().setComponentEnabledSetting(name, targetState, PackageManager.DONT_KILL_APP);
2505 } catch (IllegalStateException e) {
2506 Log.d(Config.LOGTAG, "unable to toggle profile picture activity");
2507 }
2508 }
2509
2510 public boolean reconfigurePushDistributor() {
2511 return this.unifiedPushBroker.reconfigurePushDistributor();
2512 }
2513
2514 private Optional<UnifiedPushBroker.Transport> renewUnifiedPushEndpoints(final UnifiedPushBroker.PushTargetMessenger pushTargetMessenger) {
2515 return this.unifiedPushBroker.renewUnifiedPushEndpoints(pushTargetMessenger);
2516 }
2517
2518 public Optional<UnifiedPushBroker.Transport> renewUnifiedPushEndpoints() {
2519 return this.unifiedPushBroker.renewUnifiedPushEndpoints(null);
2520 }
2521
2522 public UnifiedPushBroker getUnifiedPushBroker() {
2523 return this.unifiedPushBroker;
2524 }
2525
2526 private void provisionAccount(final String address, final String password) {
2527 final Jid jid = Jid.ofEscaped(address);
2528 final Account account = new Account(jid, password);
2529 account.setOption(Account.OPTION_DISABLED, true);
2530 Log.d(Config.LOGTAG, jid.asBareJid().toEscapedString() + ": provisioning account");
2531 createAccount(account);
2532 }
2533
2534 public void createAccountFromKey(final String alias, final OnAccountCreated callback) {
2535 new Thread(() -> {
2536 try {
2537 final X509Certificate[] chain = KeyChain.getCertificateChain(this, alias);
2538 final X509Certificate cert = chain != null && chain.length > 0 ? chain[0] : null;
2539 if (cert == null) {
2540 callback.informUser(R.string.unable_to_parse_certificate);
2541 return;
2542 }
2543 Pair<Jid, String> info = CryptoHelper.extractJidAndName(cert);
2544 if (info == null) {
2545 callback.informUser(R.string.certificate_does_not_contain_jid);
2546 return;
2547 }
2548 if (findAccountByJid(info.first) == null) {
2549 final Account account = new Account(info.first, "");
2550 account.setPrivateKeyAlias(alias);
2551 account.setOption(Account.OPTION_DISABLED, true);
2552 account.setOption(Account.OPTION_FIXED_USERNAME, true);
2553 account.setDisplayName(info.second);
2554 createAccount(account);
2555 callback.onAccountCreated(account);
2556 if (Config.X509_VERIFICATION) {
2557 try {
2558 getMemorizingTrustManager().getNonInteractive(account.getServer()).checkClientTrusted(chain, "RSA");
2559 } catch (CertificateException e) {
2560 callback.informUser(R.string.certificate_chain_is_not_trusted);
2561 }
2562 }
2563 } else {
2564 callback.informUser(R.string.account_already_exists);
2565 }
2566 } catch (Exception e) {
2567 callback.informUser(R.string.unable_to_parse_certificate);
2568 }
2569 }).start();
2570
2571 }
2572
2573 public void updateKeyInAccount(final Account account, final String alias) {
2574 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": update key in account " + alias);
2575 try {
2576 X509Certificate[] chain = KeyChain.getCertificateChain(XmppConnectionService.this, alias);
2577 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " loaded certificate chain");
2578 Pair<Jid, String> info = CryptoHelper.extractJidAndName(chain[0]);
2579 if (info == null) {
2580 showErrorToastInUi(R.string.certificate_does_not_contain_jid);
2581 return;
2582 }
2583 if (account.getJid().asBareJid().equals(info.first)) {
2584 account.setPrivateKeyAlias(alias);
2585 account.setDisplayName(info.second);
2586 databaseBackend.updateAccount(account);
2587 if (Config.X509_VERIFICATION) {
2588 try {
2589 getMemorizingTrustManager().getNonInteractive().checkClientTrusted(chain, "RSA");
2590 } catch (CertificateException e) {
2591 showErrorToastInUi(R.string.certificate_chain_is_not_trusted);
2592 }
2593 account.getAxolotlService().regenerateKeys(true);
2594 }
2595 } else {
2596 showErrorToastInUi(R.string.jid_does_not_match_certificate);
2597 }
2598 } catch (Exception e) {
2599 e.printStackTrace();
2600 }
2601 }
2602
2603 public boolean updateAccount(final Account account) {
2604 if (databaseBackend.updateAccount(account)) {
2605 account.setShowErrorNotification(true);
2606 this.statusListener.onStatusChanged(account);
2607 databaseBackend.updateAccount(account);
2608 reconnectAccountInBackground(account);
2609 updateAccountUi();
2610 getNotificationService().updateErrorNotification();
2611 toggleForegroundService();
2612 syncEnabledAccountSetting();
2613 mChannelDiscoveryService.cleanCache();
2614 if (CallIntegration.hasSystemFeature(this)) {
2615 CallIntegrationConnectionService.togglePhoneAccountAsync(this, account);
2616 }
2617 return true;
2618 } else {
2619 return false;
2620 }
2621 }
2622
2623 public void updateAccountPasswordOnServer(final Account account, final String newPassword, final OnAccountPasswordChanged callback) {
2624 final Iq iq = getIqGenerator().generateSetPassword(account, newPassword);
2625 sendIqPacket(account, iq, (packet) -> {
2626 if (packet.getType() == Iq.Type.RESULT) {
2627 account.setPassword(newPassword);
2628 account.setOption(Account.OPTION_MAGIC_CREATE, false);
2629 databaseBackend.updateAccount(account);
2630 callback.onPasswordChangeSucceeded();
2631 } else {
2632 callback.onPasswordChangeFailed();
2633 }
2634 });
2635 }
2636
2637 public void unregisterAccount(final Account account, final Consumer<Boolean> callback) {
2638 final Iq iqPacket = new Iq(Iq.Type.SET);
2639 final Element query = iqPacket.addChild("query",Namespace.REGISTER);
2640 query.addChild("remove");
2641 sendIqPacket(account, iqPacket, (response) -> {
2642 if (response.getType() == Iq.Type.RESULT) {
2643 deleteAccount(account);
2644 callback.accept(true);
2645 } else {
2646 callback.accept(false);
2647 }
2648 });
2649 }
2650
2651 public void deleteAccount(final Account account) {
2652 final boolean connected = account.getStatus() == Account.State.ONLINE;
2653 synchronized (this.conversations) {
2654 if (connected) {
2655 account.getAxolotlService().deleteOmemoIdentity();
2656 }
2657 for (final Conversation conversation : conversations) {
2658 if (conversation.getAccount() == account) {
2659 if (conversation.getMode() == Conversation.MODE_MULTI) {
2660 if (connected) {
2661 leaveMuc(conversation);
2662 }
2663 }
2664 conversations.remove(conversation);
2665 mNotificationService.clear(conversation);
2666 }
2667 }
2668 if (account.getXmppConnection() != null) {
2669 new Thread(() -> disconnect(account, !connected)).start();
2670 }
2671 final Runnable runnable = () -> {
2672 if (!databaseBackend.deleteAccount(account)) {
2673 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to delete account");
2674 }
2675 };
2676 mDatabaseWriterExecutor.execute(runnable);
2677 this.accounts.remove(account);
2678 if (CallIntegration.hasSystemFeature(this)) {
2679 CallIntegrationConnectionService.unregisterPhoneAccount(this, account);
2680 }
2681 this.mRosterSyncTaskManager.clear(account);
2682 updateAccountUi();
2683 mNotificationService.updateErrorNotification();
2684 syncEnabledAccountSetting();
2685 toggleForegroundService();
2686 }
2687 }
2688
2689 public void setOnConversationListChangedListener(OnConversationUpdate listener) {
2690 final boolean remainingListeners;
2691 synchronized (LISTENER_LOCK) {
2692 remainingListeners = checkListeners();
2693 if (!this.mOnConversationUpdates.add(listener)) {
2694 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as ConversationListChangedListener");
2695 }
2696 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
2697 }
2698 if (remainingListeners) {
2699 switchToForeground();
2700 }
2701 }
2702
2703 public void removeOnConversationListChangedListener(OnConversationUpdate listener) {
2704 final boolean remainingListeners;
2705 synchronized (LISTENER_LOCK) {
2706 this.mOnConversationUpdates.remove(listener);
2707 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
2708 remainingListeners = checkListeners();
2709 }
2710 if (remainingListeners) {
2711 switchToBackground();
2712 }
2713 }
2714
2715 public void setOnShowErrorToastListener(OnShowErrorToast listener) {
2716 final boolean remainingListeners;
2717 synchronized (LISTENER_LOCK) {
2718 remainingListeners = checkListeners();
2719 if (!this.mOnShowErrorToasts.add(listener)) {
2720 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnShowErrorToastListener");
2721 }
2722 }
2723 if (remainingListeners) {
2724 switchToForeground();
2725 }
2726 }
2727
2728 public void removeOnShowErrorToastListener(OnShowErrorToast onShowErrorToast) {
2729 final boolean remainingListeners;
2730 synchronized (LISTENER_LOCK) {
2731 this.mOnShowErrorToasts.remove(onShowErrorToast);
2732 remainingListeners = checkListeners();
2733 }
2734 if (remainingListeners) {
2735 switchToBackground();
2736 }
2737 }
2738
2739 public void setOnAccountListChangedListener(OnAccountUpdate listener) {
2740 final boolean remainingListeners;
2741 synchronized (LISTENER_LOCK) {
2742 remainingListeners = checkListeners();
2743 if (!this.mOnAccountUpdates.add(listener)) {
2744 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnAccountListChangedtListener");
2745 }
2746 }
2747 if (remainingListeners) {
2748 switchToForeground();
2749 }
2750 }
2751
2752 public void removeOnAccountListChangedListener(OnAccountUpdate listener) {
2753 final boolean remainingListeners;
2754 synchronized (LISTENER_LOCK) {
2755 this.mOnAccountUpdates.remove(listener);
2756 remainingListeners = checkListeners();
2757 }
2758 if (remainingListeners) {
2759 switchToBackground();
2760 }
2761 }
2762
2763 public void setOnCaptchaRequestedListener(OnCaptchaRequested listener) {
2764 final boolean remainingListeners;
2765 synchronized (LISTENER_LOCK) {
2766 remainingListeners = checkListeners();
2767 if (!this.mOnCaptchaRequested.add(listener)) {
2768 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnCaptchaRequestListener");
2769 }
2770 }
2771 if (remainingListeners) {
2772 switchToForeground();
2773 }
2774 }
2775
2776 public void removeOnCaptchaRequestedListener(OnCaptchaRequested listener) {
2777 final boolean remainingListeners;
2778 synchronized (LISTENER_LOCK) {
2779 this.mOnCaptchaRequested.remove(listener);
2780 remainingListeners = checkListeners();
2781 }
2782 if (remainingListeners) {
2783 switchToBackground();
2784 }
2785 }
2786
2787 public void setOnRosterUpdateListener(final OnRosterUpdate listener) {
2788 final boolean remainingListeners;
2789 synchronized (LISTENER_LOCK) {
2790 remainingListeners = checkListeners();
2791 if (!this.mOnRosterUpdates.add(listener)) {
2792 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnRosterUpdateListener");
2793 }
2794 }
2795 if (remainingListeners) {
2796 switchToForeground();
2797 }
2798 }
2799
2800 public void removeOnRosterUpdateListener(final OnRosterUpdate listener) {
2801 final boolean remainingListeners;
2802 synchronized (LISTENER_LOCK) {
2803 this.mOnRosterUpdates.remove(listener);
2804 remainingListeners = checkListeners();
2805 }
2806 if (remainingListeners) {
2807 switchToBackground();
2808 }
2809 }
2810
2811 public void setOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
2812 final boolean remainingListeners;
2813 synchronized (LISTENER_LOCK) {
2814 remainingListeners = checkListeners();
2815 if (!this.mOnUpdateBlocklist.add(listener)) {
2816 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnUpdateBlocklistListener");
2817 }
2818 }
2819 if (remainingListeners) {
2820 switchToForeground();
2821 }
2822 }
2823
2824 public void removeOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
2825 final boolean remainingListeners;
2826 synchronized (LISTENER_LOCK) {
2827 this.mOnUpdateBlocklist.remove(listener);
2828 remainingListeners = checkListeners();
2829 }
2830 if (remainingListeners) {
2831 switchToBackground();
2832 }
2833 }
2834
2835 public void setOnKeyStatusUpdatedListener(final OnKeyStatusUpdated listener) {
2836 final boolean remainingListeners;
2837 synchronized (LISTENER_LOCK) {
2838 remainingListeners = checkListeners();
2839 if (!this.mOnKeyStatusUpdated.add(listener)) {
2840 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnKeyStatusUpdateListener");
2841 }
2842 }
2843 if (remainingListeners) {
2844 switchToForeground();
2845 }
2846 }
2847
2848 public void removeOnNewKeysAvailableListener(final OnKeyStatusUpdated listener) {
2849 final boolean remainingListeners;
2850 synchronized (LISTENER_LOCK) {
2851 this.mOnKeyStatusUpdated.remove(listener);
2852 remainingListeners = checkListeners();
2853 }
2854 if (remainingListeners) {
2855 switchToBackground();
2856 }
2857 }
2858
2859 public void setOnRtpConnectionUpdateListener(final OnJingleRtpConnectionUpdate listener) {
2860 final boolean remainingListeners;
2861 synchronized (LISTENER_LOCK) {
2862 remainingListeners = checkListeners();
2863 if (!this.onJingleRtpConnectionUpdate.add(listener)) {
2864 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnJingleRtpConnectionUpdate");
2865 }
2866 }
2867 if (remainingListeners) {
2868 switchToForeground();
2869 }
2870 }
2871
2872 public void removeRtpConnectionUpdateListener(final OnJingleRtpConnectionUpdate listener) {
2873 final boolean remainingListeners;
2874 synchronized (LISTENER_LOCK) {
2875 this.onJingleRtpConnectionUpdate.remove(listener);
2876 remainingListeners = checkListeners();
2877 }
2878 if (remainingListeners) {
2879 switchToBackground();
2880 }
2881 }
2882
2883 public void setOnMucRosterUpdateListener(OnMucRosterUpdate listener) {
2884 final boolean remainingListeners;
2885 synchronized (LISTENER_LOCK) {
2886 remainingListeners = checkListeners();
2887 if (!this.mOnMucRosterUpdate.add(listener)) {
2888 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnMucRosterListener");
2889 }
2890 }
2891 if (remainingListeners) {
2892 switchToForeground();
2893 }
2894 }
2895
2896 public void removeOnMucRosterUpdateListener(final OnMucRosterUpdate listener) {
2897 final boolean remainingListeners;
2898 synchronized (LISTENER_LOCK) {
2899 this.mOnMucRosterUpdate.remove(listener);
2900 remainingListeners = checkListeners();
2901 }
2902 if (remainingListeners) {
2903 switchToBackground();
2904 }
2905 }
2906
2907 public boolean checkListeners() {
2908 return (this.mOnAccountUpdates.size() == 0
2909 && this.mOnConversationUpdates.size() == 0
2910 && this.mOnRosterUpdates.size() == 0
2911 && this.mOnCaptchaRequested.size() == 0
2912 && this.mOnMucRosterUpdate.size() == 0
2913 && this.mOnUpdateBlocklist.size() == 0
2914 && this.mOnShowErrorToasts.size() == 0
2915 && this.onJingleRtpConnectionUpdate.size() == 0
2916 && this.mOnKeyStatusUpdated.size() == 0);
2917 }
2918
2919 private void switchToForeground() {
2920 toggleSoftDisabled(false);
2921 final boolean broadcastLastActivity = broadcastLastActivity();
2922 for (Conversation conversation : getConversations()) {
2923 if (conversation.getMode() == Conversation.MODE_MULTI) {
2924 conversation.getMucOptions().resetChatState();
2925 } else {
2926 conversation.setIncomingChatState(Config.DEFAULT_CHAT_STATE);
2927 }
2928 }
2929 for (Account account : getAccounts()) {
2930 if (account.getStatus() == Account.State.ONLINE) {
2931 account.deactivateGracePeriod();
2932 final XmppConnection connection = account.getXmppConnection();
2933 if (connection != null) {
2934 if (connection.getFeatures().csi()) {
2935 connection.sendActive();
2936 }
2937 if (broadcastLastActivity) {
2938 sendPresence(account, false); //send new presence but don't include idle because we are not
2939 }
2940 }
2941 }
2942 }
2943 Log.d(Config.LOGTAG, "app switched into foreground");
2944 }
2945
2946 private void switchToBackground() {
2947 final boolean broadcastLastActivity = broadcastLastActivity();
2948 if (broadcastLastActivity) {
2949 mLastActivity = System.currentTimeMillis();
2950 final SharedPreferences.Editor editor = getPreferences().edit();
2951 editor.putLong(SETTING_LAST_ACTIVITY_TS, mLastActivity);
2952 editor.apply();
2953 }
2954 for (Account account : getAccounts()) {
2955 if (account.getStatus() == Account.State.ONLINE) {
2956 XmppConnection connection = account.getXmppConnection();
2957 if (connection != null) {
2958 if (broadcastLastActivity) {
2959 sendPresence(account, true);
2960 }
2961 if (connection.getFeatures().csi()) {
2962 connection.sendInactive();
2963 }
2964 }
2965 }
2966 }
2967 this.mNotificationService.setIsInForeground(false);
2968 Log.d(Config.LOGTAG, "app switched into background");
2969 }
2970
2971 public void connectMultiModeConversations(Account account) {
2972 List<Conversation> conversations = getConversations();
2973 for (Conversation conversation : conversations) {
2974 if (conversation.getMode() == Conversation.MODE_MULTI && conversation.getAccount() == account) {
2975 joinMuc(conversation);
2976 }
2977 }
2978 }
2979
2980 public void mucSelfPingAndRejoin(final Conversation conversation) {
2981 final Account account = conversation.getAccount();
2982 synchronized (account.inProgressConferenceJoins) {
2983 if (account.inProgressConferenceJoins.contains(conversation)) {
2984 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": canceling muc self ping because join is already under way");
2985 return;
2986 }
2987 }
2988 synchronized (account.inProgressConferencePings) {
2989 if (!account.inProgressConferencePings.add(conversation)) {
2990 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": canceling muc self ping because ping is already under way");
2991 return;
2992 }
2993 }
2994 final Jid self = conversation.getMucOptions().getSelf().getFullJid();
2995 final Iq ping = new Iq(Iq.Type.GET);
2996 ping.setTo(self);
2997 ping.addChild("ping", Namespace.PING);
2998 sendIqPacket(conversation.getAccount(), ping, (response) -> {
2999 if (response.getType() == Iq.Type.ERROR) {
3000 final var error = response.getError();
3001 if (error == null || error.hasChild("service-unavailable") || error.hasChild("feature-not-implemented") || error.hasChild("item-not-found")) {
3002 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": ping to " + self + " came back as ignorable error");
3003 } else {
3004 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": ping to " + self + " failed. attempting rejoin");
3005 joinMuc(conversation);
3006 }
3007 } else if (response.getType() == Iq.Type.RESULT) {
3008 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": ping to " + self + " came back fine");
3009 }
3010 synchronized (account.inProgressConferencePings) {
3011 account.inProgressConferencePings.remove(conversation);
3012 }
3013 });
3014 }
3015 public void joinMuc(Conversation conversation) {
3016 joinMuc(conversation, null, false);
3017 }
3018
3019 public void joinMuc(Conversation conversation, boolean followedInvite) {
3020 joinMuc(conversation, null, followedInvite);
3021 }
3022
3023 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined) {
3024 joinMuc(conversation, onConferenceJoined, false);
3025 }
3026
3027 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined, final boolean followedInvite) {
3028 final Account account = conversation.getAccount();
3029 synchronized (account.pendingConferenceJoins) {
3030 account.pendingConferenceJoins.remove(conversation);
3031 }
3032 synchronized (account.pendingConferenceLeaves) {
3033 account.pendingConferenceLeaves.remove(conversation);
3034 }
3035 if (account.getStatus() == Account.State.ONLINE) {
3036 synchronized (account.inProgressConferenceJoins) {
3037 account.inProgressConferenceJoins.add(conversation);
3038 }
3039 if (Config.MUC_LEAVE_BEFORE_JOIN) {
3040 sendPresencePacket(account, mPresenceGenerator.leave(conversation.getMucOptions()));
3041 }
3042 conversation.resetMucOptions();
3043 if (onConferenceJoined != null) {
3044 conversation.getMucOptions().flagNoAutoPushConfiguration();
3045 }
3046 conversation.setHasMessagesLeftOnServer(false);
3047 fetchConferenceConfiguration(conversation, new OnConferenceConfigurationFetched() {
3048
3049 private void join(Conversation conversation) {
3050 Account account = conversation.getAccount();
3051 final MucOptions mucOptions = conversation.getMucOptions();
3052
3053 if (mucOptions.nonanonymous() && !mucOptions.membersOnly() && !conversation.getBooleanAttribute("accept_non_anonymous", false)) {
3054 synchronized (account.inProgressConferenceJoins) {
3055 account.inProgressConferenceJoins.remove(conversation);
3056 }
3057 mucOptions.setError(MucOptions.Error.NON_ANONYMOUS);
3058 updateConversationUi();
3059 if (onConferenceJoined != null) {
3060 onConferenceJoined.onConferenceJoined(conversation);
3061 }
3062 return;
3063 }
3064
3065 final Jid joinJid = mucOptions.getSelf().getFullJid();
3066 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": joining conversation " + joinJid.toString());
3067 final var packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, mucOptions.nonanonymous() || onConferenceJoined != null);
3068 packet.setTo(joinJid);
3069 Element x = packet.addChild("x", "http://jabber.org/protocol/muc");
3070 if (conversation.getMucOptions().getPassword() != null) {
3071 x.addChild("password").setContent(mucOptions.getPassword());
3072 }
3073
3074 if (mucOptions.mamSupport()) {
3075 // Use MAM instead of the limited muc history to get history
3076 x.addChild("history").setAttribute("maxchars", "0");
3077 } else {
3078 // Fallback to muc history
3079 x.addChild("history").setAttribute("since", PresenceGenerator.getTimestamp(conversation.getLastMessageTransmitted().getTimestamp()));
3080 }
3081 sendPresencePacket(account, packet);
3082 if (onConferenceJoined != null) {
3083 onConferenceJoined.onConferenceJoined(conversation);
3084 }
3085 if (!joinJid.equals(conversation.getJid())) {
3086 conversation.setContactJid(joinJid);
3087 databaseBackend.updateConversation(conversation);
3088 }
3089
3090 if (mucOptions.mamSupport()) {
3091 getMessageArchiveService().catchupMUC(conversation);
3092 }
3093 if (mucOptions.isPrivateAndNonAnonymous()) {
3094 fetchConferenceMembers(conversation);
3095
3096 if (followedInvite) {
3097 final Bookmark bookmark = conversation.getBookmark();
3098 if (bookmark != null) {
3099 if (!bookmark.autojoin()) {
3100 bookmark.setAutojoin(true);
3101 createBookmark(account, bookmark);
3102 }
3103 } else {
3104 saveConversationAsBookmark(conversation, null);
3105 }
3106 }
3107 }
3108 synchronized (account.inProgressConferenceJoins) {
3109 account.inProgressConferenceJoins.remove(conversation);
3110 sendUnsentMessages(conversation);
3111 }
3112 }
3113
3114 @Override
3115 public void onConferenceConfigurationFetched(Conversation conversation) {
3116 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
3117 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": conversation (" + conversation.getJid() + ") got archived before IQ result");
3118 return;
3119 }
3120 join(conversation);
3121 }
3122
3123 @Override
3124 public void onFetchFailed(final Conversation conversation, final String errorCondition) {
3125 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
3126 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": conversation (" + conversation.getJid() + ") got archived before IQ result");
3127 return;
3128 }
3129 if ("remote-server-not-found".equals(errorCondition)) {
3130 synchronized (account.inProgressConferenceJoins) {
3131 account.inProgressConferenceJoins.remove(conversation);
3132 }
3133 conversation.getMucOptions().setError(MucOptions.Error.SERVER_NOT_FOUND);
3134 updateConversationUi();
3135 } else {
3136 join(conversation);
3137 fetchConferenceConfiguration(conversation);
3138 }
3139 }
3140 });
3141 updateConversationUi();
3142 } else {
3143 synchronized (account.pendingConferenceJoins) {
3144 account.pendingConferenceJoins.add(conversation);
3145 }
3146 conversation.resetMucOptions();
3147 conversation.setHasMessagesLeftOnServer(false);
3148 updateConversationUi();
3149 }
3150 }
3151
3152 private void fetchConferenceMembers(final Conversation conversation) {
3153 final Account account = conversation.getAccount();
3154 final AxolotlService axolotlService = account.getAxolotlService();
3155 final String[] affiliations = {"member", "admin", "owner"};
3156 final Consumer<Iq> callback = new Consumer<Iq>() {
3157
3158 private int i = 0;
3159 private boolean success = true;
3160
3161 @Override
3162 public void accept(Iq response) {
3163 final boolean omemoEnabled = conversation.getNextEncryption() == Message.ENCRYPTION_AXOLOTL;
3164 Element query = response.query("http://jabber.org/protocol/muc#admin");
3165 if (response.getType() == Iq.Type.RESULT && query != null) {
3166 for (Element child : query.getChildren()) {
3167 if ("item".equals(child.getName())) {
3168 MucOptions.User user = AbstractParser.parseItem(conversation, child);
3169 if (!user.realJidMatchesAccount()) {
3170 boolean isNew = conversation.getMucOptions().updateUser(user);
3171 Contact contact = user.getContact();
3172 if (omemoEnabled
3173 && isNew
3174 && user.getRealJid() != null
3175 && (contact == null || !contact.mutualPresenceSubscription())
3176 && axolotlService.hasEmptyDeviceList(user.getRealJid())) {
3177 axolotlService.fetchDeviceIds(user.getRealJid());
3178 }
3179 }
3180 }
3181 }
3182 } else {
3183 success = false;
3184 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": could not request affiliation " + affiliations[i] + " in " + conversation.getJid().asBareJid());
3185 }
3186 ++i;
3187 if (i >= affiliations.length) {
3188 List<Jid> members = conversation.getMucOptions().getMembers(true);
3189 if (success) {
3190 List<Jid> cryptoTargets = conversation.getAcceptedCryptoTargets();
3191 boolean changed = false;
3192 for (ListIterator<Jid> iterator = cryptoTargets.listIterator(); iterator.hasNext(); ) {
3193 Jid jid = iterator.next();
3194 if (!members.contains(jid) && !members.contains(jid.getDomain())) {
3195 iterator.remove();
3196 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": removed " + jid + " from crypto targets of " + conversation.getName());
3197 changed = true;
3198 }
3199 }
3200 if (changed) {
3201 conversation.setAcceptedCryptoTargets(cryptoTargets);
3202 updateConversation(conversation);
3203 }
3204 }
3205 getAvatarService().clear(conversation);
3206 updateMucRosterUi();
3207 updateConversationUi();
3208 }
3209 }
3210 };
3211 for (String affiliation : affiliations) {
3212 sendIqPacket(account, mIqGenerator.queryAffiliation(conversation, affiliation), callback);
3213 }
3214 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": fetching members for " + conversation.getName());
3215 }
3216
3217 public void providePasswordForMuc(final Conversation conversation, final String password) {
3218 if (conversation.getMode() == Conversation.MODE_MULTI) {
3219 conversation.getMucOptions().setPassword(password);
3220 if (conversation.getBookmark() != null) {
3221 final Bookmark bookmark = conversation.getBookmark();
3222 bookmark.setAutojoin(true);
3223 createBookmark(conversation.getAccount(), bookmark);
3224 }
3225 updateConversation(conversation);
3226 joinMuc(conversation);
3227 }
3228 }
3229
3230 public void deleteAvatar(final Account account) {
3231 final AtomicBoolean executed = new AtomicBoolean(false);
3232 final Runnable onDeleted =
3233 () -> {
3234 if (executed.compareAndSet(false, true)) {
3235 account.setAvatar(null);
3236 databaseBackend.updateAccount(account);
3237 getAvatarService().clear(account);
3238 updateAccountUi();
3239 }
3240 };
3241 deleteVcardAvatar(account, onDeleted);
3242 deletePepNode(account, Namespace.AVATAR_DATA);
3243 deletePepNode(account, Namespace.AVATAR_METADATA, onDeleted);
3244 }
3245
3246 public void deletePepNode(final Account account, final String node) {
3247 deletePepNode(account, node, null);
3248 }
3249
3250 private void deletePepNode(final Account account, final String node, final Runnable runnable) {
3251 final Iq request = mIqGenerator.deleteNode(node);
3252 sendIqPacket(account, request, (packet) -> {
3253 if (packet.getType() == Iq.Type.RESULT) {
3254 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": successfully deleted pep node "+node);
3255 if (runnable != null) {
3256 runnable.run();
3257 }
3258 } else {
3259 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": failed to delete "+ packet);
3260 }
3261 });
3262 }
3263
3264 private void deleteVcardAvatar(final Account account, @NonNull final Runnable runnable) {
3265 final Iq retrieveVcard = mIqGenerator.retrieveVcardAvatar(account.getJid().asBareJid());
3266 sendIqPacket(account, retrieveVcard, (response) -> {
3267 if (response.getType() != Iq.Type.RESULT) {
3268 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": no vCard set. nothing to do");
3269 return;
3270 }
3271 final Element vcard = response.findChild("vCard", "vcard-temp");
3272 if (vcard == null) {
3273 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": no vCard set. nothing to do");
3274 return;
3275 }
3276 Element photo = vcard.findChild("PHOTO");
3277 if (photo == null) {
3278 photo = vcard.addChild("PHOTO");
3279 }
3280 photo.clearChildren();
3281 final Iq publication = new Iq(Iq.Type.SET);
3282 publication.setTo(account.getJid().asBareJid());
3283 publication.addChild(vcard);
3284 sendIqPacket(account, publication, (publicationResponse) -> {
3285 if (publicationResponse.getType() == Iq.Type.RESULT) {
3286 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": successfully deleted vcard avatar");
3287 runnable.run();
3288 } else {
3289 Log.d(Config.LOGTAG, "failed to publish vcard " + publicationResponse.getErrorCondition());
3290 }
3291 });
3292 });
3293 }
3294
3295 private boolean hasEnabledAccounts() {
3296 if (this.accounts == null) {
3297 return false;
3298 }
3299 for (final Account account : this.accounts) {
3300 if (account.isConnectionEnabled()) {
3301 return true;
3302 }
3303 }
3304 return false;
3305 }
3306
3307
3308 public void getAttachments(final Conversation conversation, int limit, final OnMediaLoaded onMediaLoaded) {
3309 getAttachments(conversation.getAccount(), conversation.getJid().asBareJid(), limit, onMediaLoaded);
3310 }
3311
3312 public void getAttachments(final Account account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
3313 getAttachments(account.getUuid(), jid.asBareJid(), limit, onMediaLoaded);
3314 }
3315
3316
3317 public void getAttachments(final String account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
3318 new Thread(() -> onMediaLoaded.onMediaLoaded(fileBackend.convertToAttachments(databaseBackend.getRelativeFilePaths(account, jid, limit)))).start();
3319 }
3320
3321 public void persistSelfNick(final MucOptions.User self) {
3322 final Conversation conversation = self.getConversation();
3323 final boolean tookProposedNickFromBookmark = conversation.getMucOptions().isTookProposedNickFromBookmark();
3324 Jid full = self.getFullJid();
3325 if (!full.equals(conversation.getJid())) {
3326 Log.d(Config.LOGTAG, "nick changed. updating");
3327 conversation.setContactJid(full);
3328 databaseBackend.updateConversation(conversation);
3329 }
3330
3331 final Bookmark bookmark = conversation.getBookmark();
3332 final String bookmarkedNick = bookmark == null ? null : bookmark.getNick();
3333 if (bookmark != null && (tookProposedNickFromBookmark || Strings.isNullOrEmpty(bookmarkedNick)) && !full.getResource().equals(bookmarkedNick)) {
3334 final Account account = conversation.getAccount();
3335 final String defaultNick = MucOptions.defaultNick(account);
3336 if (Strings.isNullOrEmpty(bookmarkedNick) && full.getResource().equals(defaultNick)) {
3337 return;
3338 }
3339 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": persist nick '" + full.getResource() + "' into bookmark for " + conversation.getJid().asBareJid());
3340 bookmark.setNick(full.getResource());
3341 createBookmark(bookmark.getAccount(), bookmark);
3342 }
3343 }
3344
3345 public boolean renameInMuc(final Conversation conversation, final String nick, final UiCallback<Conversation> callback) {
3346 final MucOptions options = conversation.getMucOptions();
3347 final Jid joinJid = options.createJoinJid(nick);
3348 if (joinJid == null) {
3349 return false;
3350 }
3351 if (options.online()) {
3352 Account account = conversation.getAccount();
3353 options.setOnRenameListener(new OnRenameListener() {
3354
3355 @Override
3356 public void onSuccess() {
3357 callback.success(conversation);
3358 }
3359
3360 @Override
3361 public void onFailure() {
3362 callback.error(R.string.nick_in_use, conversation);
3363 }
3364 });
3365
3366 final var packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, options.nonanonymous());
3367 packet.setTo(joinJid);
3368 sendPresencePacket(account, packet);
3369 } else {
3370 conversation.setContactJid(joinJid);
3371 databaseBackend.updateConversation(conversation);
3372 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
3373 Bookmark bookmark = conversation.getBookmark();
3374 if (bookmark != null) {
3375 bookmark.setNick(nick);
3376 createBookmark(bookmark.getAccount(), bookmark);
3377 }
3378 joinMuc(conversation);
3379 }
3380 }
3381 return true;
3382 }
3383
3384 public void leaveMuc(Conversation conversation) {
3385 leaveMuc(conversation, false);
3386 }
3387
3388 private void leaveMuc(Conversation conversation, boolean now) {
3389 final Account account = conversation.getAccount();
3390 synchronized (account.pendingConferenceJoins) {
3391 account.pendingConferenceJoins.remove(conversation);
3392 }
3393 synchronized (account.pendingConferenceLeaves) {
3394 account.pendingConferenceLeaves.remove(conversation);
3395 }
3396 if (account.getStatus() == Account.State.ONLINE || now) {
3397 sendPresencePacket(conversation.getAccount(), mPresenceGenerator.leave(conversation.getMucOptions()));
3398 conversation.getMucOptions().setOffline();
3399 Bookmark bookmark = conversation.getBookmark();
3400 if (bookmark != null) {
3401 bookmark.setConversation(null);
3402 }
3403 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": leaving muc " + conversation.getJid());
3404 } else {
3405 synchronized (account.pendingConferenceLeaves) {
3406 account.pendingConferenceLeaves.add(conversation);
3407 }
3408 }
3409 }
3410
3411 public String findConferenceServer(final Account account) {
3412 String server;
3413 if (account.getXmppConnection() != null) {
3414 server = account.getXmppConnection().getMucServer();
3415 if (server != null) {
3416 return server;
3417 }
3418 }
3419 for (Account other : getAccounts()) {
3420 if (other != account && other.getXmppConnection() != null) {
3421 server = other.getXmppConnection().getMucServer();
3422 if (server != null) {
3423 return server;
3424 }
3425 }
3426 }
3427 return null;
3428 }
3429
3430
3431 public void createPublicChannel(final Account account, final String name, final Jid address, final UiCallback<Conversation> callback) {
3432 joinMuc(findOrCreateConversation(account, address, true, false, true), conversation -> {
3433 final Bundle configuration = IqGenerator.defaultChannelConfiguration();
3434 if (!TextUtils.isEmpty(name)) {
3435 configuration.putString("muc#roomconfig_roomname", name);
3436 }
3437 pushConferenceConfiguration(conversation, configuration, new OnConfigurationPushed() {
3438 @Override
3439 public void onPushSucceeded() {
3440 saveConversationAsBookmark(conversation, name);
3441 callback.success(conversation);
3442 }
3443
3444 @Override
3445 public void onPushFailed() {
3446 if (conversation.getMucOptions().getSelf().getAffiliation().ranks(MucOptions.Affiliation.OWNER)) {
3447 callback.error(R.string.unable_to_set_channel_configuration, conversation);
3448 } else {
3449 callback.error(R.string.joined_an_existing_channel, conversation);
3450 }
3451 }
3452 });
3453 });
3454 }
3455
3456 public boolean createAdhocConference(final Account account,
3457 final String name,
3458 final Iterable<Jid> jids,
3459 final UiCallback<Conversation> callback) {
3460 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": creating adhoc conference with " + jids.toString());
3461 if (account.getStatus() == Account.State.ONLINE) {
3462 try {
3463 String server = findConferenceServer(account);
3464 if (server == null) {
3465 if (callback != null) {
3466 callback.error(R.string.no_conference_server_found, null);
3467 }
3468 return false;
3469 }
3470 final Jid jid = Jid.of(CryptoHelper.pronounceable(), server, null);
3471 final Conversation conversation = findOrCreateConversation(account, jid, true, false, true);
3472 joinMuc(conversation, new OnConferenceJoined() {
3473 @Override
3474 public void onConferenceJoined(final Conversation conversation) {
3475 final Bundle configuration = IqGenerator.defaultGroupChatConfiguration();
3476 if (!TextUtils.isEmpty(name)) {
3477 configuration.putString("muc#roomconfig_roomname", name);
3478 }
3479 pushConferenceConfiguration(conversation, configuration, new OnConfigurationPushed() {
3480 @Override
3481 public void onPushSucceeded() {
3482 for (Jid invite : jids) {
3483 invite(conversation, invite);
3484 }
3485 for (String resource : account.getSelfContact().getPresences().toResourceArray()) {
3486 Jid other = account.getJid().withResource(resource);
3487 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": sending direct invite to " + other);
3488 directInvite(conversation, other);
3489 }
3490 saveConversationAsBookmark(conversation, name);
3491 if (callback != null) {
3492 callback.success(conversation);
3493 }
3494 }
3495
3496 @Override
3497 public void onPushFailed() {
3498 archiveConversation(conversation);
3499 if (callback != null) {
3500 callback.error(R.string.conference_creation_failed, conversation);
3501 }
3502 }
3503 });
3504 }
3505 });
3506 return true;
3507 } catch (IllegalArgumentException e) {
3508 if (callback != null) {
3509 callback.error(R.string.conference_creation_failed, null);
3510 }
3511 return false;
3512 }
3513 } else {
3514 if (callback != null) {
3515 callback.error(R.string.not_connected_try_again, null);
3516 }
3517 return false;
3518 }
3519 }
3520
3521 public void fetchConferenceConfiguration(final Conversation conversation) {
3522 fetchConferenceConfiguration(conversation, null);
3523 }
3524
3525 public void fetchConferenceConfiguration(final Conversation conversation, final OnConferenceConfigurationFetched callback) {
3526 final Iq request = mIqGenerator.queryDiscoInfo(conversation.getJid().asBareJid());
3527 final var account = conversation.getAccount();
3528 sendIqPacket(account, request, response -> {
3529 if (response.getType() == Iq.Type.RESULT) {
3530 final MucOptions mucOptions = conversation.getMucOptions();
3531 final Bookmark bookmark = conversation.getBookmark();
3532 final boolean sameBefore = StringUtils.equals(bookmark == null ? null : bookmark.getBookmarkName(), mucOptions.getName());
3533
3534 if (mucOptions.updateConfiguration(new ServiceDiscoveryResult(response))) {
3535 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": muc configuration changed for " + conversation.getJid().asBareJid());
3536 updateConversation(conversation);
3537 }
3538
3539 if (bookmark != null && (sameBefore || bookmark.getBookmarkName() == null)) {
3540 if (bookmark.setBookmarkName(StringUtils.nullOnEmpty(mucOptions.getName()))) {
3541 createBookmark(account, bookmark);
3542 }
3543 }
3544
3545
3546 if (callback != null) {
3547 callback.onConferenceConfigurationFetched(conversation);
3548 }
3549
3550
3551 updateConversationUi();
3552 } else if (response.getType() == Iq.Type.TIMEOUT) {
3553 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": received timeout waiting for conference configuration fetch");
3554 } else {
3555 if (callback != null) {
3556 callback.onFetchFailed(conversation, response.getErrorCondition());
3557 }
3558 }
3559 });
3560 }
3561
3562 public void pushNodeConfiguration(Account account, final String node, final Bundle options, final OnConfigurationPushed callback) {
3563 pushNodeConfiguration(account, account.getJid().asBareJid(), node, options, callback);
3564 }
3565
3566 public void pushNodeConfiguration(Account account, final Jid jid, final String node, final Bundle options, final OnConfigurationPushed callback) {
3567 Log.d(Config.LOGTAG, "pushing node configuration");
3568 sendIqPacket(account, mIqGenerator.requestPubsubConfiguration(jid, node), responseToRequest -> {
3569 if (responseToRequest.getType() == Iq.Type.RESULT) {
3570 Element pubsub = responseToRequest.findChild("pubsub", "http://jabber.org/protocol/pubsub#owner");
3571 Element configuration = pubsub == null ? null : pubsub.findChild("configure");
3572 Element x = configuration == null ? null : configuration.findChild("x", Namespace.DATA);
3573 if (x != null) {
3574 final Data data = Data.parse(x);
3575 data.submit(options);
3576 sendIqPacket(account, mIqGenerator.publishPubsubConfiguration(jid, node, data), responseToPublish -> {
3577 if (responseToPublish.getType() == Iq.Type.RESULT && callback != null) {
3578 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": successfully changed node configuration for node " + node);
3579 callback.onPushSucceeded();
3580 } else if (responseToPublish.getType() == Iq.Type.ERROR && callback != null) {
3581 callback.onPushFailed();
3582 }
3583 });
3584 } else if (callback != null) {
3585 callback.onPushFailed();
3586 }
3587 } else if (responseToRequest.getType() == Iq.Type.ERROR && callback != null) {
3588 callback.onPushFailed();
3589 }
3590 });
3591 }
3592
3593 public void pushConferenceConfiguration(final Conversation conversation, final Bundle options, final OnConfigurationPushed callback) {
3594 if (options.getString("muc#roomconfig_whois", "moderators").equals("anyone")) {
3595 conversation.setAttribute("accept_non_anonymous", true);
3596 updateConversation(conversation);
3597 }
3598 if (options.containsKey("muc#roomconfig_moderatedroom")) {
3599 final boolean moderated = "1".equals(options.getString("muc#roomconfig_moderatedroom"));
3600 options.putString("members_by_default", moderated ? "0" : "1");
3601 }
3602 if (options.containsKey("muc#roomconfig_allowpm")) {
3603 // ejabberd :-/
3604 final boolean allow = "anyone".equals(options.getString("muc#roomconfig_allowpm"));
3605 options.putString("allow_private_messages", allow ? "1" : "0");
3606 options.putString("allow_private_messages_from_visitors", allow ? "anyone" : "nobody");
3607 }
3608 final var account = conversation.getAccount();
3609 final Iq request = new Iq(Iq.Type.GET);
3610 request.setTo(conversation.getJid().asBareJid());
3611 request.query("http://jabber.org/protocol/muc#owner");
3612 sendIqPacket(account, request, response -> {
3613 if (response.getType() == Iq.Type.RESULT) {
3614 final Data data = Data.parse(response.query().findChild("x", Namespace.DATA));
3615 data.submit(options);
3616 final Iq set = new Iq(Iq.Type.SET);
3617 set.setTo(conversation.getJid().asBareJid());
3618 set.query("http://jabber.org/protocol/muc#owner").addChild(data);
3619 sendIqPacket(account, set, packet -> {
3620 if (callback != null) {
3621 if (packet.getType() == Iq.Type.RESULT) {
3622 callback.onPushSucceeded();
3623 } else {
3624 Log.d(Config.LOGTAG,"failed: "+packet.toString());
3625 callback.onPushFailed();
3626 }
3627 }
3628 });
3629 } else {
3630 if (callback != null) {
3631 callback.onPushFailed();
3632 }
3633 }
3634 });
3635 }
3636
3637 public void pushSubjectToConference(final Conversation conference, final String subject) {
3638 final var packet = this.getMessageGenerator().conferenceSubject(conference, StringUtils.nullOnEmpty(subject));
3639 this.sendMessagePacket(conference.getAccount(), packet);
3640 }
3641
3642 public void changeAffiliationInConference(final Conversation conference, Jid user, final MucOptions.Affiliation affiliation, final OnAffiliationChanged callback) {
3643 final Jid jid = user.asBareJid();
3644 final Iq request = this.mIqGenerator.changeAffiliation(conference, jid, affiliation.toString());
3645 sendIqPacket(conference.getAccount(), request, (response) -> {
3646 if (response.getType() == Iq.Type.RESULT) {
3647 conference.getMucOptions().changeAffiliation(jid, affiliation);
3648 getAvatarService().clear(conference);
3649 if (callback != null) {
3650 callback.onAffiliationChangedSuccessful(jid);
3651 } else {
3652 Log.d(Config.LOGTAG, "changed affiliation of " + user + " to " + affiliation);
3653 }
3654 } else if (callback != null) {
3655 callback.onAffiliationChangeFailed(jid, R.string.could_not_change_affiliation);
3656 } else {
3657 Log.d(Config.LOGTAG, "unable to change affiliation");
3658 }
3659 });
3660 }
3661
3662 public void changeRoleInConference(final Conversation conference, final String nick, MucOptions.Role role) {
3663 final var account =conference.getAccount();
3664 final Iq request = this.mIqGenerator.changeRole(conference, nick, role.toString());
3665 sendIqPacket(account, request, (packet) -> {
3666 if (packet.getType() != Iq.Type.RESULT) {
3667 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " unable to change role of " + nick);
3668 }
3669 });
3670 }
3671
3672 public void destroyRoom(final Conversation conversation, final OnRoomDestroy callback) {
3673 final Iq request = new Iq(Iq.Type.SET);
3674 request.setTo(conversation.getJid().asBareJid());
3675 request.query("http://jabber.org/protocol/muc#owner").addChild("destroy");
3676 sendIqPacket(conversation.getAccount(), request, response -> {
3677 if (response.getType() == Iq.Type.RESULT) {
3678 if (callback != null) {
3679 callback.onRoomDestroySucceeded();
3680 }
3681 } else if (response.getType() == Iq.Type.ERROR) {
3682 if (callback != null) {
3683 callback.onRoomDestroyFailed();
3684 }
3685 }
3686 });
3687 }
3688
3689 private void disconnect(final Account account, boolean force) {
3690 final XmppConnection connection = account.getXmppConnection();
3691 if (connection == null) {
3692 return;
3693 }
3694 if (!force) {
3695 final List<Conversation> conversations = getConversations();
3696 for (Conversation conversation : conversations) {
3697 if (conversation.getAccount() == account) {
3698 if (conversation.getMode() == Conversation.MODE_MULTI) {
3699 leaveMuc(conversation, true);
3700 }
3701 }
3702 }
3703 sendOfflinePresence(account);
3704 }
3705 connection.disconnect(force);
3706 }
3707
3708 @Override
3709 public IBinder onBind(Intent intent) {
3710 return mBinder;
3711 }
3712
3713 public void updateMessage(Message message) {
3714 updateMessage(message, true);
3715 }
3716
3717 public void updateMessage(Message message, boolean includeBody) {
3718 databaseBackend.updateMessage(message, includeBody);
3719 updateConversationUi();
3720 }
3721
3722 public void createMessageAsync(final Message message) {
3723 mDatabaseWriterExecutor.execute(() -> databaseBackend.createMessage(message));
3724 }
3725
3726 public void updateMessage(Message message, String uuid) {
3727 if (!databaseBackend.updateMessage(message, uuid)) {
3728 Log.e(Config.LOGTAG, "error updated message in DB after edit");
3729 }
3730 updateConversationUi();
3731 }
3732
3733 public void syncDirtyContacts(Account account) {
3734 for (Contact contact : account.getRoster().getContacts()) {
3735 if (contact.getOption(Contact.Options.DIRTY_PUSH)) {
3736 pushContactToServer(contact);
3737 }
3738 if (contact.getOption(Contact.Options.DIRTY_DELETE)) {
3739 deleteContactOnServer(contact);
3740 }
3741 }
3742 }
3743
3744 public void createContact(final Contact contact, final boolean autoGrant) {
3745 createContact(contact, autoGrant, null);
3746 }
3747
3748 public void createContact(final Contact contact, final boolean autoGrant, final String preAuth) {
3749 if (autoGrant) {
3750 contact.setOption(Contact.Options.PREEMPTIVE_GRANT);
3751 contact.setOption(Contact.Options.ASKING);
3752 }
3753 pushContactToServer(contact, preAuth);
3754 }
3755
3756 public void pushContactToServer(final Contact contact) {
3757 pushContactToServer(contact, null);
3758 }
3759
3760 private void pushContactToServer(final Contact contact, final String preAuth) {
3761 contact.resetOption(Contact.Options.DIRTY_DELETE);
3762 contact.setOption(Contact.Options.DIRTY_PUSH);
3763 final Account account = contact.getAccount();
3764 if (account.getStatus() == Account.State.ONLINE) {
3765 final boolean ask = contact.getOption(Contact.Options.ASKING);
3766 final boolean sendUpdates = contact
3767 .getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)
3768 && contact.getOption(Contact.Options.PREEMPTIVE_GRANT);
3769 final Iq iq = new Iq(Iq.Type.SET);
3770 iq.query(Namespace.ROSTER).addChild(contact.asElement());
3771 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
3772 if (sendUpdates) {
3773 sendPresencePacket(account, mPresenceGenerator.sendPresenceUpdatesTo(contact));
3774 }
3775 if (ask) {
3776 sendPresencePacket(account, mPresenceGenerator.requestPresenceUpdatesFrom(contact, preAuth));
3777 }
3778 } else {
3779 syncRoster(contact.getAccount());
3780 }
3781 }
3782
3783 public void publishMucAvatar(final Conversation conversation, final Uri image, final OnAvatarPublication callback) {
3784 new Thread(() -> {
3785 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
3786 final int size = Config.AVATAR_SIZE;
3787 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
3788 if (avatar != null) {
3789 if (!getFileBackend().save(avatar)) {
3790 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
3791 return;
3792 }
3793 avatar.owner = conversation.getJid().asBareJid();
3794 publishMucAvatar(conversation, avatar, callback);
3795 } else {
3796 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
3797 }
3798 }).start();
3799 }
3800
3801 public void publishAvatar(final Account account, final Uri image, final OnAvatarPublication callback) {
3802 new Thread(() -> {
3803 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
3804 final int size = Config.AVATAR_SIZE;
3805 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
3806 if (avatar != null) {
3807 if (!getFileBackend().save(avatar)) {
3808 Log.d(Config.LOGTAG, "unable to save vcard");
3809 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
3810 return;
3811 }
3812 publishAvatar(account, avatar, callback);
3813 } else {
3814 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
3815 }
3816 }).start();
3817
3818 }
3819
3820 private void publishMucAvatar(Conversation conversation, Avatar avatar, OnAvatarPublication callback) {
3821 final var account = conversation.getAccount();
3822 final Iq retrieve = mIqGenerator.retrieveVcardAvatar(avatar);
3823 sendIqPacket(account, retrieve, (response) -> {
3824 boolean itemNotFound = response.getType() == Iq.Type.ERROR && response.hasChild("error") && response.findChild("error").hasChild("item-not-found");
3825 if (response.getType() == Iq.Type.RESULT || itemNotFound) {
3826 Element vcard = response.findChild("vCard", "vcard-temp");
3827 if (vcard == null) {
3828 vcard = new Element("vCard", "vcard-temp");
3829 }
3830 Element photo = vcard.findChild("PHOTO");
3831 if (photo == null) {
3832 photo = vcard.addChild("PHOTO");
3833 }
3834 photo.clearChildren();
3835 photo.addChild("TYPE").setContent(avatar.type);
3836 photo.addChild("BINVAL").setContent(avatar.image);
3837 final Iq publication = new Iq(Iq.Type.SET);
3838 publication.setTo(conversation.getJid().asBareJid());
3839 publication.addChild(vcard);
3840 sendIqPacket(account, publication, (publicationResponse) -> {
3841 if (publicationResponse.getType() == Iq.Type.RESULT) {
3842 callback.onAvatarPublicationSucceeded();
3843 } else {
3844 Log.d(Config.LOGTAG, "failed to publish vcard " + publicationResponse.getErrorCondition());
3845 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
3846 }
3847 });
3848 } else {
3849 Log.d(Config.LOGTAG, "failed to request vcard " + response);
3850 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_no_server_support);
3851 }
3852 });
3853 }
3854
3855 public void publishAvatar(Account account, final Avatar avatar, final OnAvatarPublication callback) {
3856 final Bundle options;
3857 if (account.getXmppConnection().getFeatures().pepPublishOptions()) {
3858 options = PublishOptions.openAccess();
3859 } else {
3860 options = null;
3861 }
3862 publishAvatar(account, avatar, options, true, callback);
3863 }
3864
3865 public void publishAvatar(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
3866 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": publishing avatar. options=" + options);
3867 final Iq packet = this.mIqGenerator.publishAvatar(avatar, options);
3868 this.sendIqPacket(account, packet, result -> {
3869 if (result.getType() == Iq.Type.RESULT) {
3870 publishAvatarMetadata(account, avatar, options, true, callback);
3871 } else if (retry && PublishOptions.preconditionNotMet(result)) {
3872 pushNodeConfiguration(account, Namespace.AVATAR_DATA, options, new OnConfigurationPushed() {
3873 @Override
3874 public void onPushSucceeded() {
3875 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": changed node configuration for avatar node");
3876 publishAvatar(account, avatar, options, false, callback);
3877 }
3878
3879 @Override
3880 public void onPushFailed() {
3881 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to change node configuration for avatar node");
3882 publishAvatar(account, avatar, null, false, callback);
3883 }
3884 });
3885 } else {
3886 Element error = result.findChild("error");
3887 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": server rejected avatar " + (avatar.size / 1024) + "KiB " + (error != null ? error.toString() : ""));
3888 if (callback != null) {
3889 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
3890 }
3891 }
3892 });
3893 }
3894
3895 public void publishAvatarMetadata(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
3896 final Iq packet = XmppConnectionService.this.mIqGenerator.publishAvatarMetadata(avatar, options);
3897 sendIqPacket(account, packet, result -> {
3898 if (result.getType() == Iq.Type.RESULT) {
3899 if (account.setAvatar(avatar.getFilename())) {
3900 getAvatarService().clear(account);
3901 databaseBackend.updateAccount(account);
3902 notifyAccountAvatarHasChanged(account);
3903 }
3904 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": published avatar " + (avatar.size / 1024) + "KiB");
3905 if (callback != null) {
3906 callback.onAvatarPublicationSucceeded();
3907 }
3908 } else if (retry && PublishOptions.preconditionNotMet(result)) {
3909 pushNodeConfiguration(account, Namespace.AVATAR_METADATA, options, new OnConfigurationPushed() {
3910 @Override
3911 public void onPushSucceeded() {
3912 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": changed node configuration for avatar meta data node");
3913 publishAvatarMetadata(account, avatar, options, false, callback);
3914 }
3915
3916 @Override
3917 public void onPushFailed() {
3918 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to change node configuration for avatar meta data node");
3919 publishAvatarMetadata(account, avatar, null, false, callback);
3920 }
3921 });
3922 } else {
3923 if (callback != null) {
3924 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
3925 }
3926 }
3927 });
3928 }
3929
3930 public void republishAvatarIfNeeded(Account account) {
3931 if (account.getAxolotlService().isPepBroken()) {
3932 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": skipping republication of avatar because pep is broken");
3933 return;
3934 }
3935 final Iq packet = this.mIqGenerator.retrieveAvatarMetaData(null);
3936 this.sendIqPacket(account, packet, new Consumer<Iq>() {
3937
3938 private Avatar parseAvatar(Iq packet) {
3939 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub");
3940 if (pubsub != null) {
3941 Element items = pubsub.findChild("items");
3942 if (items != null) {
3943 return Avatar.parseMetadata(items);
3944 }
3945 }
3946 return null;
3947 }
3948
3949 private boolean errorIsItemNotFound(Iq packet) {
3950 Element error = packet.findChild("error");
3951 return packet.getType() == Iq.Type.ERROR
3952 && error != null
3953 && error.hasChild("item-not-found");
3954 }
3955
3956 @Override
3957 public void accept(final Iq packet) {
3958 if (packet.getType() == Iq.Type.RESULT || errorIsItemNotFound(packet)) {
3959 Avatar serverAvatar = parseAvatar(packet);
3960 if (serverAvatar == null && account.getAvatar() != null) {
3961 Avatar avatar = fileBackend.getStoredPepAvatar(account.getAvatar());
3962 if (avatar != null) {
3963 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": avatar on server was null. republishing");
3964 publishAvatar(account, fileBackend.getStoredPepAvatar(account.getAvatar()), null);
3965 } else {
3966 Log.e(Config.LOGTAG, account.getJid().asBareJid() + ": error rereading avatar");
3967 }
3968 }
3969 }
3970 }
3971 });
3972 }
3973
3974 public void cancelAvatarFetches(final Account account) {
3975 synchronized (mInProgressAvatarFetches) {
3976 for (final Iterator<String> iterator = mInProgressAvatarFetches.iterator(); iterator.hasNext(); ) {
3977 final String KEY = iterator.next();
3978 if (KEY.startsWith(account.getJid().asBareJid() + "_")) {
3979 iterator.remove();
3980 }
3981 }
3982 }
3983 }
3984
3985 public void fetchAvatar(Account account, Avatar avatar) {
3986 fetchAvatar(account, avatar, null);
3987 }
3988
3989 public void fetchAvatar(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
3990 final String KEY = generateFetchKey(account, avatar);
3991 synchronized (this.mInProgressAvatarFetches) {
3992 if (mInProgressAvatarFetches.add(KEY)) {
3993 switch (avatar.origin) {
3994 case PEP:
3995 this.mInProgressAvatarFetches.add(KEY);
3996 fetchAvatarPep(account, avatar, callback);
3997 break;
3998 case VCARD:
3999 this.mInProgressAvatarFetches.add(KEY);
4000 fetchAvatarVcard(account, avatar, callback);
4001 break;
4002 }
4003 } else if (avatar.origin == Avatar.Origin.PEP) {
4004 mOmittedPepAvatarFetches.add(KEY);
4005 } else {
4006 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": already fetching " + avatar.origin + " avatar for " + avatar.owner);
4007 }
4008 }
4009 }
4010
4011 private void fetchAvatarPep(final Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
4012 final Iq packet = this.mIqGenerator.retrievePepAvatar(avatar);
4013 sendIqPacket(account, packet, (result) -> {
4014 synchronized (mInProgressAvatarFetches) {
4015 mInProgressAvatarFetches.remove(generateFetchKey(account, avatar));
4016 }
4017 final String ERROR = account.getJid().asBareJid() + ": fetching avatar for " + avatar.owner + " failed ";
4018 if (result.getType() == Iq.Type.RESULT) {
4019 avatar.image = IqParser.avatarData(result);
4020 if (avatar.image != null) {
4021 if (getFileBackend().save(avatar)) {
4022 if (account.getJid().asBareJid().equals(avatar.owner)) {
4023 if (account.setAvatar(avatar.getFilename())) {
4024 databaseBackend.updateAccount(account);
4025 }
4026 getAvatarService().clear(account);
4027 updateConversationUi();
4028 updateAccountUi();
4029 } else {
4030 final Contact contact = account.getRoster().getContact(avatar.owner);
4031 contact.setAvatar(avatar);
4032 syncRoster(account);
4033 getAvatarService().clear(contact);
4034 updateConversationUi();
4035 updateRosterUi();
4036 }
4037 if (callback != null) {
4038 callback.success(avatar);
4039 }
4040 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": successfully fetched pep avatar for " + avatar.owner);
4041 return;
4042 }
4043 } else {
4044
4045 Log.d(Config.LOGTAG, ERROR + "(parsing error)");
4046 }
4047 } else {
4048 Element error = result.findChild("error");
4049 if (error == null) {
4050 Log.d(Config.LOGTAG, ERROR + "(server error)");
4051 } else {
4052 Log.d(Config.LOGTAG, ERROR + error.toString());
4053 }
4054 }
4055 if (callback != null) {
4056 callback.error(0, null);
4057 }
4058
4059 });
4060 }
4061
4062 private void fetchAvatarVcard(final Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
4063 final Iq packet = this.mIqGenerator.retrieveVcardAvatar(avatar);
4064 this.sendIqPacket(account, packet, response -> {
4065 final boolean previouslyOmittedPepFetch;
4066 synchronized (mInProgressAvatarFetches) {
4067 final String KEY = generateFetchKey(account, avatar);
4068 mInProgressAvatarFetches.remove(KEY);
4069 previouslyOmittedPepFetch = mOmittedPepAvatarFetches.remove(KEY);
4070 }
4071 if (response.getType() == Iq.Type.RESULT) {
4072 Element vCard = response.findChild("vCard", "vcard-temp");
4073 Element photo = vCard != null ? vCard.findChild("PHOTO") : null;
4074 String image = photo != null ? photo.findChildContent("BINVAL") : null;
4075 if (image != null) {
4076 avatar.image = image;
4077 if (getFileBackend().save(avatar)) {
4078 Log.d(Config.LOGTAG, account.getJid().asBareJid()
4079 + ": successfully fetched vCard avatar for " + avatar.owner + " omittedPep=" + previouslyOmittedPepFetch);
4080 if (avatar.owner.isBareJid()) {
4081 if (account.getJid().asBareJid().equals(avatar.owner) && account.getAvatar() == null) {
4082 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": had no avatar. replacing with vcard");
4083 account.setAvatar(avatar.getFilename());
4084 databaseBackend.updateAccount(account);
4085 getAvatarService().clear(account);
4086 updateAccountUi();
4087 } else {
4088 final Contact contact = account.getRoster().getContact(avatar.owner);
4089 contact.setAvatar(avatar, previouslyOmittedPepFetch);
4090 syncRoster(account);
4091 getAvatarService().clear(contact);
4092 updateRosterUi();
4093 }
4094 updateConversationUi();
4095 } else {
4096 Conversation conversation = find(account, avatar.owner.asBareJid());
4097 if (conversation != null && conversation.getMode() == Conversation.MODE_MULTI) {
4098 MucOptions.User user = conversation.getMucOptions().findUserByFullJid(avatar.owner);
4099 if (user != null) {
4100 if (user.setAvatar(avatar)) {
4101 getAvatarService().clear(user);
4102 updateConversationUi();
4103 updateMucRosterUi();
4104 }
4105 if (user.getRealJid() != null) {
4106 Contact contact = account.getRoster().getContact(user.getRealJid());
4107 contact.setAvatar(avatar);
4108 syncRoster(account);
4109 getAvatarService().clear(contact);
4110 updateRosterUi();
4111 }
4112 }
4113 }
4114 }
4115 }
4116 }
4117 }
4118 });
4119 }
4120
4121 public void checkForAvatar(final Account account, final UiCallback<Avatar> callback) {
4122 final Iq packet = this.mIqGenerator.retrieveAvatarMetaData(null);
4123 this.sendIqPacket(account, packet, response -> {
4124 if (response.getType() == Iq.Type.RESULT) {
4125 Element pubsub = response.findChild("pubsub", "http://jabber.org/protocol/pubsub");
4126 if (pubsub != null) {
4127 Element items = pubsub.findChild("items");
4128 if (items != null) {
4129 Avatar avatar = Avatar.parseMetadata(items);
4130 if (avatar != null) {
4131 avatar.owner = account.getJid().asBareJid();
4132 if (fileBackend.isAvatarCached(avatar)) {
4133 if (account.setAvatar(avatar.getFilename())) {
4134 databaseBackend.updateAccount(account);
4135 }
4136 getAvatarService().clear(account);
4137 callback.success(avatar);
4138 } else {
4139 fetchAvatarPep(account, avatar, callback);
4140 }
4141 return;
4142 }
4143 }
4144 }
4145 }
4146 callback.error(0, null);
4147 });
4148 }
4149
4150 public void notifyAccountAvatarHasChanged(final Account account) {
4151 final XmppConnection connection = account.getXmppConnection();
4152 if (connection != null && connection.getFeatures().bookmarksConversion()) {
4153 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": avatar changed. resending presence to online group chats");
4154 for (Conversation conversation : conversations) {
4155 if (conversation.getAccount() == account && conversation.getMode() == Conversational.MODE_MULTI) {
4156 final MucOptions mucOptions = conversation.getMucOptions();
4157 if (mucOptions.online()) {
4158 final var packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, mucOptions.nonanonymous());
4159 packet.setTo(mucOptions.getSelf().getFullJid());
4160 connection.sendPresencePacket(packet);
4161 }
4162 }
4163 }
4164 }
4165 }
4166
4167 public void deleteContactOnServer(Contact contact) {
4168 contact.resetOption(Contact.Options.PREEMPTIVE_GRANT);
4169 contact.resetOption(Contact.Options.DIRTY_PUSH);
4170 contact.setOption(Contact.Options.DIRTY_DELETE);
4171 Account account = contact.getAccount();
4172 if (account.getStatus() == Account.State.ONLINE) {
4173 final Iq iq = new Iq(Iq.Type.SET);
4174 Element item = iq.query(Namespace.ROSTER).addChild("item");
4175 item.setAttribute("jid", contact.getJid());
4176 item.setAttribute("subscription", "remove");
4177 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
4178 }
4179 }
4180
4181 public void updateConversation(final Conversation conversation) {
4182 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateConversation(conversation));
4183 }
4184
4185 private void reconnectAccount(final Account account, final boolean force, final boolean interactive) {
4186 synchronized (account) {
4187 final XmppConnection existingConnection = account.getXmppConnection();
4188 final XmppConnection connection;
4189 if (existingConnection != null) {
4190 connection = existingConnection;
4191 } else if (account.isConnectionEnabled()) {
4192 connection = createConnection(account);
4193 account.setXmppConnection(connection);
4194 } else {
4195 return;
4196 }
4197 final boolean hasInternet = hasInternetConnection();
4198 if (account.isConnectionEnabled() && hasInternet) {
4199 if (!force) {
4200 disconnect(account, false);
4201 }
4202 Thread thread = new Thread(connection);
4203 connection.setInteractive(interactive);
4204 connection.prepareNewConnection();
4205 connection.interrupt();
4206 thread.start();
4207 scheduleWakeUpCall(Config.CONNECT_DISCO_TIMEOUT, account.getUuid().hashCode());
4208 } else {
4209 disconnect(account, force || account.getTrueStatus().isError() || !hasInternet);
4210 account.getRoster().clearPresences();
4211 connection.resetEverything();
4212 final AxolotlService axolotlService = account.getAxolotlService();
4213 if (axolotlService != null) {
4214 axolotlService.resetBrokenness();
4215 }
4216 if (!hasInternet) {
4217 account.setStatus(Account.State.NO_INTERNET);
4218 }
4219 }
4220 }
4221 }
4222
4223 public void reconnectAccountInBackground(final Account account) {
4224 new Thread(() -> reconnectAccount(account, false, true)).start();
4225 }
4226
4227 public void invite(final Conversation conversation, final Jid contact) {
4228 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": inviting " + contact + " to " + conversation.getJid().asBareJid());
4229 final MucOptions.User user = conversation.getMucOptions().findUserByRealJid(contact.asBareJid());
4230 if (user == null || user.getAffiliation() == MucOptions.Affiliation.OUTCAST) {
4231 changeAffiliationInConference(conversation, contact, MucOptions.Affiliation.NONE, null);
4232 }
4233 final var packet = mMessageGenerator.invite(conversation, contact);
4234 sendMessagePacket(conversation.getAccount(), packet);
4235 }
4236
4237 public void directInvite(Conversation conversation, Jid jid) {
4238 final var packet = mMessageGenerator.directInvite(conversation, jid);
4239 sendMessagePacket(conversation.getAccount(), packet);
4240 }
4241
4242 public void resetSendingToWaiting(Account account) {
4243 for (Conversation conversation : getConversations()) {
4244 if (conversation.getAccount() == account) {
4245 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
4246 }
4247 }
4248 }
4249
4250 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status) {
4251 return markMessage(account, recipient, uuid, status, null);
4252 }
4253
4254 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status, String errorMessage) {
4255 if (uuid == null) {
4256 return null;
4257 }
4258 for (Conversation conversation : getConversations()) {
4259 if (conversation.getJid().asBareJid().equals(recipient) && conversation.getAccount() == account) {
4260 final Message message = conversation.findSentMessageWithUuidOrRemoteId(uuid);
4261 if (message != null) {
4262 markMessage(message, status, errorMessage);
4263 }
4264 return message;
4265 }
4266 }
4267 return null;
4268 }
4269
4270 public boolean markMessage(final Conversation conversation, final String uuid, final int status, final String serverMessageId) {
4271 return markMessage(conversation, uuid, status, serverMessageId, null);
4272 }
4273
4274 public boolean markMessage(final Conversation conversation, final String uuid, final int status, final String serverMessageId, final LocalizedContent body) {
4275 if (uuid == null) {
4276 return false;
4277 } else {
4278 final Message message = conversation.findSentMessageWithUuid(uuid);
4279 if (message != null) {
4280 if (message.getServerMsgId() == null) {
4281 message.setServerMsgId(serverMessageId);
4282 }
4283 if (message.getEncryption() == Message.ENCRYPTION_NONE
4284 && message.isTypeText()
4285 && isBodyModified(message, body)) {
4286 message.setBody(body.content);
4287 if (body.count > 1) {
4288 message.setBodyLanguage(body.language);
4289 }
4290 markMessage(message, status, null, true);
4291 } else {
4292 markMessage(message, status);
4293 }
4294 return true;
4295 } else {
4296 return false;
4297 }
4298 }
4299 }
4300
4301 private static boolean isBodyModified(final Message message, final LocalizedContent body) {
4302 if (body == null || body.content == null) {
4303 return false;
4304 }
4305 return !body.content.equals(message.getBody());
4306 }
4307
4308 public void markMessage(Message message, int status) {
4309 markMessage(message, status, null);
4310 }
4311
4312
4313 public void markMessage(final Message message, final int status, final String errorMessage) {
4314 markMessage(message, status, errorMessage, false);
4315 }
4316
4317 public void markMessage(final Message message, final int status, final String errorMessage, final boolean includeBody) {
4318 final int oldStatus = message.getStatus();
4319 if (status == Message.STATUS_SEND_FAILED && (oldStatus == Message.STATUS_SEND_RECEIVED || oldStatus == Message.STATUS_SEND_DISPLAYED)) {
4320 return;
4321 }
4322 if (status == Message.STATUS_SEND_RECEIVED && oldStatus == Message.STATUS_SEND_DISPLAYED) {
4323 return;
4324 }
4325 message.setErrorMessage(errorMessage);
4326 message.setStatus(status);
4327 databaseBackend.updateMessage(message, includeBody);
4328 updateConversationUi();
4329 if (oldStatus != status && status == Message.STATUS_SEND_FAILED) {
4330 mNotificationService.pushFailedDelivery(message);
4331 }
4332 }
4333
4334 private SharedPreferences getPreferences() {
4335 return PreferenceManager.getDefaultSharedPreferences(getApplicationContext());
4336 }
4337
4338 public long getAutomaticMessageDeletionDate() {
4339 final long timeout = getLongPreference(AppSettings.AUTOMATIC_MESSAGE_DELETION, R.integer.automatic_message_deletion);
4340 return timeout == 0 ? timeout : (System.currentTimeMillis() - (timeout * 1000));
4341 }
4342
4343 public long getLongPreference(String name, @IntegerRes int res) {
4344 long defaultValue = getResources().getInteger(res);
4345 try {
4346 return Long.parseLong(getPreferences().getString(name, String.valueOf(defaultValue)));
4347 } catch (NumberFormatException e) {
4348 return defaultValue;
4349 }
4350 }
4351
4352 public boolean getBooleanPreference(String name, @BoolRes int res) {
4353 return getPreferences().getBoolean(name, getResources().getBoolean(res));
4354 }
4355
4356 public boolean confirmMessages() {
4357 return getBooleanPreference("confirm_messages", R.bool.confirm_messages);
4358 }
4359
4360 public boolean allowMessageCorrection() {
4361 return getBooleanPreference("allow_message_correction", R.bool.allow_message_correction);
4362 }
4363
4364 public boolean sendChatStates() {
4365 return getBooleanPreference("chat_states", R.bool.chat_states);
4366 }
4367
4368 public boolean useTorToConnect() {
4369 return QuickConversationsService.isConversations() && getBooleanPreference("use_tor", R.bool.use_tor);
4370 }
4371
4372 public boolean showExtendedConnectionOptions() {
4373 return QuickConversationsService.isConversations() && getBooleanPreference(AppSettings.SHOW_CONNECTION_OPTIONS, R.bool.show_connection_options);
4374 }
4375
4376 public boolean broadcastLastActivity() {
4377 return getBooleanPreference(AppSettings.BROADCAST_LAST_ACTIVITY, R.bool.last_activity);
4378 }
4379
4380 public int unreadCount() {
4381 int count = 0;
4382 for (Conversation conversation : getConversations()) {
4383 count += conversation.unreadCount();
4384 }
4385 return count;
4386 }
4387
4388
4389 private <T> List<T> threadSafeList(Set<T> set) {
4390 synchronized (LISTENER_LOCK) {
4391 return set.isEmpty() ? Collections.emptyList() : new ArrayList<>(set);
4392 }
4393 }
4394
4395 public void showErrorToastInUi(int resId) {
4396 for (OnShowErrorToast listener : threadSafeList(this.mOnShowErrorToasts)) {
4397 listener.onShowErrorToast(resId);
4398 }
4399 }
4400
4401 public void updateConversationUi() {
4402 for (OnConversationUpdate listener : threadSafeList(this.mOnConversationUpdates)) {
4403 listener.onConversationUpdate();
4404 }
4405 }
4406
4407 public void notifyJingleRtpConnectionUpdate(final Account account, final Jid with, final String sessionId, final RtpEndUserState state) {
4408 for (OnJingleRtpConnectionUpdate listener : threadSafeList(this.onJingleRtpConnectionUpdate)) {
4409 listener.onJingleRtpConnectionUpdate(account, with, sessionId, state);
4410 }
4411 }
4412
4413 public void notifyJingleRtpConnectionUpdate(CallIntegration.AudioDevice selectedAudioDevice, Set<CallIntegration.AudioDevice> availableAudioDevices) {
4414 for (OnJingleRtpConnectionUpdate listener : threadSafeList(this.onJingleRtpConnectionUpdate)) {
4415 listener.onAudioDeviceChanged(selectedAudioDevice, availableAudioDevices);
4416 }
4417 }
4418
4419 public void updateAccountUi() {
4420 for (final OnAccountUpdate listener : threadSafeList(this.mOnAccountUpdates)) {
4421 listener.onAccountUpdate();
4422 }
4423 }
4424
4425 public void updateRosterUi() {
4426 for (OnRosterUpdate listener : threadSafeList(this.mOnRosterUpdates)) {
4427 listener.onRosterUpdate();
4428 }
4429 }
4430
4431 public boolean displayCaptchaRequest(Account account, String id, Data data, Bitmap captcha) {
4432 if (mOnCaptchaRequested.size() > 0) {
4433 DisplayMetrics metrics = getApplicationContext().getResources().getDisplayMetrics();
4434 Bitmap scaled = Bitmap.createScaledBitmap(captcha, (int) (captcha.getWidth() * metrics.scaledDensity),
4435 (int) (captcha.getHeight() * metrics.scaledDensity), false);
4436 for (OnCaptchaRequested listener : threadSafeList(this.mOnCaptchaRequested)) {
4437 listener.onCaptchaRequested(account, id, data, scaled);
4438 }
4439 return true;
4440 }
4441 return false;
4442 }
4443
4444 public void updateBlocklistUi(final OnUpdateBlocklist.Status status) {
4445 for (OnUpdateBlocklist listener : threadSafeList(this.mOnUpdateBlocklist)) {
4446 listener.OnUpdateBlocklist(status);
4447 }
4448 }
4449
4450 public void updateMucRosterUi() {
4451 for (OnMucRosterUpdate listener : threadSafeList(this.mOnMucRosterUpdate)) {
4452 listener.onMucRosterUpdate();
4453 }
4454 }
4455
4456 public void keyStatusUpdated(AxolotlService.FetchStatus report) {
4457 for (OnKeyStatusUpdated listener : threadSafeList(this.mOnKeyStatusUpdated)) {
4458 listener.onKeyStatusUpdated(report);
4459 }
4460 }
4461
4462 public Account findAccountByJid(final Jid jid) {
4463 for (final Account account : this.accounts) {
4464 if (account.getJid().asBareJid().equals(jid.asBareJid())) {
4465 return account;
4466 }
4467 }
4468 return null;
4469 }
4470
4471 public Account findAccountByUuid(final String uuid) {
4472 for (Account account : this.accounts) {
4473 if (account.getUuid().equals(uuid)) {
4474 return account;
4475 }
4476 }
4477 return null;
4478 }
4479
4480 public Conversation findConversationByUuid(String uuid) {
4481 for (Conversation conversation : getConversations()) {
4482 if (conversation.getUuid().equals(uuid)) {
4483 return conversation;
4484 }
4485 }
4486 return null;
4487 }
4488
4489 public Conversation findUniqueConversationByJid(XmppUri xmppUri) {
4490 List<Conversation> findings = new ArrayList<>();
4491 for (Conversation c : getConversations()) {
4492 if (c.getAccount().isEnabled() && c.getJid().asBareJid().equals(xmppUri.getJid()) && ((c.getMode() == Conversational.MODE_MULTI) == xmppUri.isAction(XmppUri.ACTION_JOIN))) {
4493 findings.add(c);
4494 }
4495 }
4496 return findings.size() == 1 ? findings.get(0) : null;
4497 }
4498
4499 public boolean markRead(final Conversation conversation, boolean dismiss) {
4500 return markRead(conversation, null, dismiss).size() > 0;
4501 }
4502
4503 public void markRead(final Conversation conversation) {
4504 markRead(conversation, null, true);
4505 }
4506
4507 public List<Message> markRead(final Conversation conversation, String upToUuid, boolean dismiss) {
4508 if (dismiss) {
4509 mNotificationService.clear(conversation);
4510 }
4511 final List<Message> readMessages = conversation.markRead(upToUuid);
4512 if (readMessages.size() > 0) {
4513 Runnable runnable = () -> {
4514 for (Message message : readMessages) {
4515 databaseBackend.updateMessage(message, false);
4516 }
4517 };
4518 mDatabaseWriterExecutor.execute(runnable);
4519 updateConversationUi();
4520 updateUnreadCountBadge();
4521 return readMessages;
4522 } else {
4523 return readMessages;
4524 }
4525 }
4526
4527 public synchronized void updateUnreadCountBadge() {
4528 int count = unreadCount();
4529 if (unreadCount != count) {
4530 Log.d(Config.LOGTAG, "update unread count to " + count);
4531 if (count > 0) {
4532 ShortcutBadger.applyCount(getApplicationContext(), count);
4533 } else {
4534 ShortcutBadger.removeCount(getApplicationContext());
4535 }
4536 unreadCount = count;
4537 }
4538 }
4539
4540 public void sendReadMarker(final Conversation conversation, final String upToUuid) {
4541 final boolean isPrivateAndNonAnonymousMuc =
4542 conversation.getMode() == Conversation.MODE_MULTI
4543 && conversation.isPrivateAndNonAnonymous();
4544 final List<Message> readMessages = this.markRead(conversation, upToUuid, true);
4545 if (readMessages.isEmpty()) {
4546 return;
4547 }
4548 final var account = conversation.getAccount();
4549 final var connection = account.getXmppConnection();
4550 updateConversationUi();
4551 final var last =
4552 Iterables.getLast(
4553 Collections2.filter(
4554 readMessages,
4555 m ->
4556 !m.isPrivateMessage()
4557 && m.getStatus() == Message.STATUS_RECEIVED),
4558 null);
4559 if (last == null) {
4560 return;
4561 }
4562
4563 final boolean sendDisplayedMarker =
4564 confirmMessages()
4565 && (last.trusted() || isPrivateAndNonAnonymousMuc)
4566 && last.getRemoteMsgId() != null
4567 && (last.markable || isPrivateAndNonAnonymousMuc);
4568 final boolean serverAssist =
4569 connection != null && connection.getFeatures().mdsServerAssist();
4570
4571 final String stanzaId = last.getServerMsgId();
4572
4573 if (sendDisplayedMarker && serverAssist) {
4574 final var mdsDisplayed = mIqGenerator.mdsDisplayed(stanzaId, conversation);
4575 final var packet = mMessageGenerator.confirm(last);
4576 packet.addChild(mdsDisplayed);
4577 if (!last.isPrivateMessage()) {
4578 packet.setTo(packet.getTo().asBareJid());
4579 }
4580 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": server assisted "+packet);
4581 this.sendMessagePacket(account, packet);
4582 } else {
4583 publishMds(last);
4584 // read markers will be sent after MDS to flush the CSI stanza queue
4585 if (sendDisplayedMarker) {
4586 Log.d(
4587 Config.LOGTAG,
4588 conversation.getAccount().getJid().asBareJid()
4589 + ": sending displayed marker to "
4590 + last.getCounterpart().toString());
4591 final var packet = mMessageGenerator.confirm(last);
4592 this.sendMessagePacket(account, packet);
4593 }
4594 }
4595 }
4596
4597 private void publishMds(@Nullable final Message message) {
4598 final String stanzaId = message == null ? null : message.getServerMsgId();
4599 if (Strings.isNullOrEmpty(stanzaId)) {
4600 return;
4601 }
4602 final Conversation conversation;
4603 final var conversational = message.getConversation();
4604 if (conversational instanceof Conversation c) {
4605 conversation = c;
4606 } else {
4607 return;
4608 }
4609 final var account = conversation.getAccount();
4610 final var connection = account.getXmppConnection();
4611 if (connection == null || !connection.getFeatures().mds()) {
4612 return;
4613 }
4614 final Jid itemId;
4615 if (message.isPrivateMessage()) {
4616 itemId = message.getCounterpart();
4617 } else {
4618 itemId = conversation.getJid().asBareJid();
4619 }
4620 Log.d(Config.LOGTAG,"publishing mds for "+itemId+"/"+stanzaId);
4621 publishMds(account, itemId, stanzaId, conversation);
4622 }
4623
4624 private void publishMds(
4625 final Account account, final Jid itemId, final String stanzaId, final Conversation conversation) {
4626 final var item = mIqGenerator.mdsDisplayed(stanzaId, conversation);
4627 pushNodeAndEnforcePublishOptions(
4628 account,
4629 Namespace.MDS_DISPLAYED,
4630 item,
4631 itemId.toEscapedString(),
4632 PublishOptions.persistentWhitelistAccessMaxItems());
4633 }
4634
4635 public MemorizingTrustManager getMemorizingTrustManager() {
4636 return this.mMemorizingTrustManager;
4637 }
4638
4639 public void setMemorizingTrustManager(MemorizingTrustManager trustManager) {
4640 this.mMemorizingTrustManager = trustManager;
4641 }
4642
4643 public void updateMemorizingTrustManager() {
4644 final MemorizingTrustManager trustManager;
4645 if (appSettings.isTrustSystemCAStore()) {
4646 trustManager = new MemorizingTrustManager(getApplicationContext());
4647 } else {
4648 trustManager = new MemorizingTrustManager(getApplicationContext(), null);
4649 }
4650 setMemorizingTrustManager(trustManager);
4651 }
4652
4653 public LruCache<String, Bitmap> getBitmapCache() {
4654 return this.mBitmapCache;
4655 }
4656
4657 public Collection<String> getKnownHosts() {
4658 final Set<String> hosts = new HashSet<>();
4659 for (final Account account : getAccounts()) {
4660 hosts.add(account.getServer());
4661 for (final Contact contact : account.getRoster().getContacts()) {
4662 if (contact.showInRoster()) {
4663 final String server = contact.getServer();
4664 if (server != null) {
4665 hosts.add(server);
4666 }
4667 }
4668 }
4669 }
4670 if (Config.QUICKSY_DOMAIN != null) {
4671 hosts.remove(Config.QUICKSY_DOMAIN.toEscapedString()); //we only want to show this when we type a e164 number
4672 }
4673 if (Config.MAGIC_CREATE_DOMAIN != null) {
4674 hosts.add(Config.MAGIC_CREATE_DOMAIN);
4675 }
4676 return hosts;
4677 }
4678
4679 public Collection<String> getKnownConferenceHosts() {
4680 final Set<String> mucServers = new HashSet<>();
4681 for (final Account account : accounts) {
4682 if (account.getXmppConnection() != null) {
4683 mucServers.addAll(account.getXmppConnection().getMucServers());
4684 for (final Bookmark bookmark : account.getBookmarks()) {
4685 final Jid jid = bookmark.getJid();
4686 final String s = jid == null ? null : jid.getDomain().toEscapedString();
4687 if (s != null) {
4688 mucServers.add(s);
4689 }
4690 }
4691 }
4692 }
4693 return mucServers;
4694 }
4695
4696 public void sendMessagePacket(final Account account, final im.conversations.android.xmpp.model.stanza.Message packet) {
4697 final XmppConnection connection = account.getXmppConnection();
4698 if (connection != null) {
4699 connection.sendMessagePacket(packet);
4700 }
4701 }
4702
4703 public void sendPresencePacket(final Account account, final im.conversations.android.xmpp.model.stanza.Presence packet) {
4704 final XmppConnection connection = account.getXmppConnection();
4705 if (connection != null) {
4706 connection.sendPresencePacket(packet);
4707 }
4708 }
4709
4710 public void sendCreateAccountWithCaptchaPacket(Account account, String id, Data data) {
4711 final XmppConnection connection = account.getXmppConnection();
4712 if (connection == null) {
4713 return;
4714 }
4715 connection.sendCreateAccountWithCaptchaPacket(id, data);
4716 }
4717
4718 public void sendIqPacket(final Account account, final Iq packet, final Consumer<Iq> callback) {
4719 final XmppConnection connection = account.getXmppConnection();
4720 if (connection != null) {
4721 connection.sendIqPacket(packet, callback);
4722 } else if (callback != null) {
4723 callback.accept(Iq.TIMEOUT);
4724 }
4725 }
4726
4727 public void sendPresence(final Account account) {
4728 sendPresence(account, checkListeners() && broadcastLastActivity());
4729 }
4730
4731 private void sendPresence(final Account account, final boolean includeIdleTimestamp) {
4732 final Presence.Status status;
4733 if (manuallyChangePresence()) {
4734 status = account.getPresenceStatus();
4735 } else {
4736 status = getTargetPresence();
4737 }
4738 final var packet = mPresenceGenerator.selfPresence(account, status);
4739 if (mLastActivity > 0 && includeIdleTimestamp) {
4740 long since = Math.min(mLastActivity, System.currentTimeMillis()); //don't send future dates
4741 packet.addChild("idle", Namespace.IDLE).setAttribute("since", AbstractGenerator.getTimestamp(since));
4742 }
4743 sendPresencePacket(account, packet);
4744 }
4745
4746 private void deactivateGracePeriod() {
4747 for (Account account : getAccounts()) {
4748 account.deactivateGracePeriod();
4749 }
4750 }
4751
4752 public void refreshAllPresences() {
4753 boolean includeIdleTimestamp = checkListeners() && broadcastLastActivity();
4754 for (Account account : getAccounts()) {
4755 if (account.isConnectionEnabled()) {
4756 sendPresence(account, includeIdleTimestamp);
4757 }
4758 }
4759 }
4760
4761 private void refreshAllFcmTokens() {
4762 for (Account account : getAccounts()) {
4763 if (account.isOnlineAndConnected() && mPushManagementService.available(account)) {
4764 mPushManagementService.registerPushTokenOnServer(account);
4765 }
4766 }
4767 }
4768
4769
4770
4771 private void sendOfflinePresence(final Account account) {
4772 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": sending offline presence");
4773 sendPresencePacket(account, mPresenceGenerator.sendOfflinePresence(account));
4774 }
4775
4776 public MessageGenerator getMessageGenerator() {
4777 return this.mMessageGenerator;
4778 }
4779
4780 public PresenceGenerator getPresenceGenerator() {
4781 return this.mPresenceGenerator;
4782 }
4783
4784 public IqGenerator getIqGenerator() {
4785 return this.mIqGenerator;
4786 }
4787
4788 public JingleConnectionManager getJingleConnectionManager() {
4789 return this.mJingleConnectionManager;
4790 }
4791
4792 private boolean hasJingleRtpConnection(final Account account) {
4793 return this.mJingleConnectionManager.hasJingleRtpConnection(account);
4794 }
4795
4796 public MessageArchiveService getMessageArchiveService() {
4797 return this.mMessageArchiveService;
4798 }
4799
4800 public QuickConversationsService getQuickConversationsService() {
4801 return this.mQuickConversationsService;
4802 }
4803
4804 public List<Contact> findContacts(Jid jid, String accountJid) {
4805 ArrayList<Contact> contacts = new ArrayList<>();
4806 for (Account account : getAccounts()) {
4807 if ((account.isEnabled() || accountJid != null)
4808 && (accountJid == null || accountJid.equals(account.getJid().asBareJid().toString()))) {
4809 Contact contact = account.getRoster().getContactFromContactList(jid);
4810 if (contact != null) {
4811 contacts.add(contact);
4812 }
4813 }
4814 }
4815 return contacts;
4816 }
4817
4818 public Conversation findFirstMuc(Jid jid) {
4819 for (Conversation conversation : getConversations()) {
4820 if (conversation.getAccount().isEnabled() && conversation.getJid().asBareJid().equals(jid.asBareJid()) && conversation.getMode() == Conversation.MODE_MULTI) {
4821 return conversation;
4822 }
4823 }
4824 return null;
4825 }
4826
4827 public NotificationService getNotificationService() {
4828 return this.mNotificationService;
4829 }
4830
4831 public HttpConnectionManager getHttpConnectionManager() {
4832 return this.mHttpConnectionManager;
4833 }
4834
4835 public void resendFailedMessages(final Message message) {
4836 final Collection<Message> messages = new ArrayList<>();
4837 Message current = message;
4838 while (current.getStatus() == Message.STATUS_SEND_FAILED) {
4839 messages.add(current);
4840 if (current.mergeable(current.next())) {
4841 current = current.next();
4842 } else {
4843 break;
4844 }
4845 }
4846 for (final Message msg : messages) {
4847 msg.setTime(System.currentTimeMillis());
4848 markMessage(msg, Message.STATUS_WAITING);
4849 this.resendMessage(msg, false);
4850 }
4851 if (message.getConversation() instanceof Conversation) {
4852 ((Conversation) message.getConversation()).sort();
4853 }
4854 updateConversationUi();
4855 }
4856
4857 public void clearConversationHistory(final Conversation conversation) {
4858 final long clearDate;
4859 final String reference;
4860 if (conversation.countMessages() > 0) {
4861 Message latestMessage = conversation.getLatestMessage();
4862 clearDate = latestMessage.getTimeSent() + 1000;
4863 reference = latestMessage.getServerMsgId();
4864 } else {
4865 clearDate = System.currentTimeMillis();
4866 reference = null;
4867 }
4868 conversation.clearMessages();
4869 conversation.setHasMessagesLeftOnServer(false); //avoid messages getting loaded through mam
4870 conversation.setLastClearHistory(clearDate, reference);
4871 Runnable runnable = () -> {
4872 databaseBackend.deleteMessagesInConversation(conversation);
4873 databaseBackend.updateConversation(conversation);
4874 };
4875 mDatabaseWriterExecutor.execute(runnable);
4876 }
4877
4878 public boolean sendBlockRequest(final Blockable blockable, final boolean reportSpam, final String serverMsgId) {
4879 if (blockable != null && blockable.getBlockedJid() != null) {
4880 final var account = blockable.getAccount();
4881 final Jid jid = blockable.getBlockedJid();
4882 this.sendIqPacket(account, getIqGenerator().generateSetBlockRequest(jid, reportSpam, serverMsgId), (response) -> {
4883 if (response.getType() == Iq.Type.RESULT) {
4884 account.getBlocklist().add(jid);
4885 updateBlocklistUi(OnUpdateBlocklist.Status.BLOCKED);
4886 }
4887 });
4888 if (blockable.getBlockedJid().isFullJid()) {
4889 return false;
4890 } else if (removeBlockedConversations(blockable.getAccount(), jid)) {
4891 updateConversationUi();
4892 return true;
4893 } else {
4894 return false;
4895 }
4896 } else {
4897 return false;
4898 }
4899 }
4900
4901 public boolean removeBlockedConversations(final Account account, final Jid blockedJid) {
4902 boolean removed = false;
4903 synchronized (this.conversations) {
4904 boolean domainJid = blockedJid.getLocal() == null;
4905 for (Conversation conversation : this.conversations) {
4906 boolean jidMatches = (domainJid && blockedJid.getDomain().equals(conversation.getJid().getDomain()))
4907 || blockedJid.equals(conversation.getJid().asBareJid());
4908 if (conversation.getAccount() == account
4909 && conversation.getMode() == Conversation.MODE_SINGLE
4910 && jidMatches) {
4911 this.conversations.remove(conversation);
4912 markRead(conversation);
4913 conversation.setStatus(Conversation.STATUS_ARCHIVED);
4914 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving conversation " + conversation.getJid().asBareJid() + " because jid was blocked");
4915 updateConversation(conversation);
4916 removed = true;
4917 }
4918 }
4919 }
4920 return removed;
4921 }
4922
4923 public void sendUnblockRequest(final Blockable blockable) {
4924 if (blockable != null && blockable.getJid() != null) {
4925 final var account = blockable.getAccount();
4926 final Jid jid = blockable.getBlockedJid();
4927 this.sendIqPacket(account, getIqGenerator().generateSetUnblockRequest(jid), response -> {
4928 if (response.getType() == Iq.Type.RESULT) {
4929 account.getBlocklist().remove(jid);
4930 updateBlocklistUi(OnUpdateBlocklist.Status.UNBLOCKED);
4931 }
4932 });
4933 }
4934 }
4935
4936 public void publishDisplayName(final Account account) {
4937 String displayName = account.getDisplayName();
4938 final Iq request;
4939 if (TextUtils.isEmpty(displayName)) {
4940 request = mIqGenerator.deleteNode(Namespace.NICK);
4941 } else {
4942 request = mIqGenerator.publishNick(displayName);
4943 }
4944 mAvatarService.clear(account);
4945 sendIqPacket(account, request, (packet) -> {
4946 if (packet.getType() == Iq.Type.ERROR) {
4947 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to modify nick name " + packet);
4948 }
4949 });
4950 }
4951
4952 public ServiceDiscoveryResult getCachedServiceDiscoveryResult(Pair<String, String> key) {
4953 ServiceDiscoveryResult result = discoCache.get(key);
4954 if (result != null) {
4955 return result;
4956 } else {
4957 result = databaseBackend.findDiscoveryResult(key.first, key.second);
4958 if (result != null) {
4959 discoCache.put(key, result);
4960 }
4961 return result;
4962 }
4963 }
4964
4965 public void fetchCaps(final Account account, final Jid jid, final Presence presence) {
4966 final Pair<String, String> key = new Pair<>(presence.getHash(), presence.getVer());
4967 final ServiceDiscoveryResult disco = getCachedServiceDiscoveryResult(key);
4968 if (disco != null) {
4969 presence.setServiceDiscoveryResult(disco);
4970 final Contact contact = account.getRoster().getContact(jid);
4971 if (contact.refreshRtpCapability()) {
4972 syncRoster(account);
4973 }
4974 } else {
4975 final Iq request = new Iq(Iq.Type.GET);
4976 request.setTo(jid);
4977 final String node = presence.getNode();
4978 final String ver = presence.getVer();
4979 final Element query = request.query(Namespace.DISCO_INFO);
4980 if (node != null && ver != null) {
4981 query.setAttribute("node", node + "#" + ver);
4982 }
4983 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": making disco request for " + key.second + " to " + jid);
4984 sendIqPacket(account, request, (response) -> {
4985 if (response.getType() == Iq.Type.RESULT) {
4986 final ServiceDiscoveryResult discoveryResult = new ServiceDiscoveryResult(response);
4987 if (presence.getVer().equals(discoveryResult.getVer())) {
4988 databaseBackend.insertDiscoveryResult(discoveryResult);
4989 injectServiceDiscoveryResult(account.getRoster(), presence.getHash(), presence.getVer(), discoveryResult);
4990 } else {
4991 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": mismatch in caps for contact " + jid + " " + presence.getVer() + " vs " + discoveryResult.getVer());
4992 }
4993 } else {
4994 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to fetch caps from " + jid);
4995 }
4996 });
4997 }
4998 }
4999
5000 private void injectServiceDiscoveryResult(Roster roster, String hash, String ver, ServiceDiscoveryResult disco) {
5001 boolean rosterNeedsSync = false;
5002 for (final Contact contact : roster.getContacts()) {
5003 boolean serviceDiscoverySet = false;
5004 for (final Presence presence : contact.getPresences().getPresences()) {
5005 if (hash.equals(presence.getHash()) && ver.equals(presence.getVer())) {
5006 presence.setServiceDiscoveryResult(disco);
5007 serviceDiscoverySet = true;
5008 }
5009 }
5010 if (serviceDiscoverySet) {
5011 rosterNeedsSync |= contact.refreshRtpCapability();
5012 }
5013 }
5014 if (rosterNeedsSync) {
5015 syncRoster(roster.getAccount());
5016 }
5017 }
5018
5019 public void fetchMamPreferences(final Account account, final OnMamPreferencesFetched callback) {
5020 final MessageArchiveService.Version version = MessageArchiveService.Version.get(account);
5021 final Iq request = new Iq(Iq.Type.GET);
5022 request.addChild("prefs", version.namespace);
5023 sendIqPacket(account, request, (packet) -> {
5024 final Element prefs = packet.findChild("prefs", version.namespace);
5025 if (packet.getType() == Iq.Type.RESULT && prefs != null) {
5026 callback.onPreferencesFetched(prefs);
5027 } else {
5028 callback.onPreferencesFetchFailed();
5029 }
5030 });
5031 }
5032
5033 public PushManagementService getPushManagementService() {
5034 return mPushManagementService;
5035 }
5036
5037 public void changeStatus(Account account, PresenceTemplate template, String signature) {
5038 if (!template.getStatusMessage().isEmpty()) {
5039 databaseBackend.insertPresenceTemplate(template);
5040 }
5041 account.setPgpSignature(signature);
5042 account.setPresenceStatus(template.getStatus());
5043 account.setPresenceStatusMessage(template.getStatusMessage());
5044 databaseBackend.updateAccount(account);
5045 sendPresence(account);
5046 }
5047
5048 public List<PresenceTemplate> getPresenceTemplates(Account account) {
5049 List<PresenceTemplate> templates = databaseBackend.getPresenceTemplates();
5050 for (PresenceTemplate template : account.getSelfContact().getPresences().asTemplates()) {
5051 if (!templates.contains(template)) {
5052 templates.add(0, template);
5053 }
5054 }
5055 return templates;
5056 }
5057
5058 public void saveConversationAsBookmark(final Conversation conversation, final String name) {
5059 final Account account = conversation.getAccount();
5060 final Bookmark bookmark = new Bookmark(account, conversation.getJid().asBareJid());
5061 final String nick = conversation.getJid().getResource();
5062 if (nick != null && !nick.isEmpty() && !nick.equals(MucOptions.defaultNick(account))) {
5063 bookmark.setNick(nick);
5064 }
5065 if (!TextUtils.isEmpty(name)) {
5066 bookmark.setBookmarkName(name);
5067 }
5068 bookmark.setAutojoin(true);
5069 createBookmark(account, bookmark);
5070 bookmark.setConversation(conversation);
5071 }
5072
5073 public boolean verifyFingerprints(Contact contact, List<XmppUri.Fingerprint> fingerprints) {
5074 boolean performedVerification = false;
5075 final AxolotlService axolotlService = contact.getAccount().getAxolotlService();
5076 for (XmppUri.Fingerprint fp : fingerprints) {
5077 if (fp.type == XmppUri.FingerprintType.OMEMO) {
5078 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
5079 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
5080 if (fingerprintStatus != null) {
5081 if (!fingerprintStatus.isVerified()) {
5082 performedVerification = true;
5083 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
5084 }
5085 } else {
5086 axolotlService.preVerifyFingerprint(contact, fingerprint);
5087 }
5088 }
5089 }
5090 return performedVerification;
5091 }
5092
5093 public boolean verifyFingerprints(Account account, List<XmppUri.Fingerprint> fingerprints) {
5094 final AxolotlService axolotlService = account.getAxolotlService();
5095 boolean verifiedSomething = false;
5096 for (XmppUri.Fingerprint fp : fingerprints) {
5097 if (fp.type == XmppUri.FingerprintType.OMEMO) {
5098 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
5099 Log.d(Config.LOGTAG, "trying to verify own fp=" + fingerprint);
5100 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
5101 if (fingerprintStatus != null) {
5102 if (!fingerprintStatus.isVerified()) {
5103 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
5104 verifiedSomething = true;
5105 }
5106 } else {
5107 axolotlService.preVerifyFingerprint(account, fingerprint);
5108 verifiedSomething = true;
5109 }
5110 }
5111 }
5112 return verifiedSomething;
5113 }
5114
5115 public boolean blindTrustBeforeVerification() {
5116 return getBooleanPreference(AppSettings.BLIND_TRUST_BEFORE_VERIFICATION, R.bool.btbv);
5117 }
5118
5119 public ShortcutService getShortcutService() {
5120 return mShortcutService;
5121 }
5122
5123 public void pushMamPreferences(Account account, Element prefs) {
5124 final Iq set = new Iq(Iq.Type.SET);
5125 set.addChild(prefs);
5126 sendIqPacket(account, set, null);
5127 }
5128
5129 public void evictPreview(String uuid) {
5130 if (mBitmapCache.remove(uuid) != null) {
5131 Log.d(Config.LOGTAG, "deleted cached preview");
5132 }
5133 }
5134
5135 public interface OnMamPreferencesFetched {
5136 void onPreferencesFetched(Element prefs);
5137
5138 void onPreferencesFetchFailed();
5139 }
5140
5141 public interface OnAccountCreated {
5142 void onAccountCreated(Account account);
5143
5144 void informUser(int r);
5145 }
5146
5147 public interface OnMoreMessagesLoaded {
5148 void onMoreMessagesLoaded(int count, Conversation conversation);
5149
5150 void informUser(int r);
5151 }
5152
5153 public interface OnAccountPasswordChanged {
5154 void onPasswordChangeSucceeded();
5155
5156 void onPasswordChangeFailed();
5157 }
5158
5159 public interface OnRoomDestroy {
5160 void onRoomDestroySucceeded();
5161
5162 void onRoomDestroyFailed();
5163 }
5164
5165 public interface OnAffiliationChanged {
5166 void onAffiliationChangedSuccessful(Jid jid);
5167
5168 void onAffiliationChangeFailed(Jid jid, int resId);
5169 }
5170
5171 public interface OnConversationUpdate {
5172 void onConversationUpdate();
5173 }
5174
5175 public interface OnJingleRtpConnectionUpdate {
5176 void onJingleRtpConnectionUpdate(final Account account, final Jid with, final String sessionId, final RtpEndUserState state);
5177
5178 void onAudioDeviceChanged(CallIntegration.AudioDevice selectedAudioDevice, Set<CallIntegration.AudioDevice> availableAudioDevices);
5179 }
5180
5181 public interface OnAccountUpdate {
5182 void onAccountUpdate();
5183 }
5184
5185 public interface OnCaptchaRequested {
5186 void onCaptchaRequested(Account account, String id, Data data, Bitmap captcha);
5187 }
5188
5189 public interface OnRosterUpdate {
5190 void onRosterUpdate();
5191 }
5192
5193 public interface OnMucRosterUpdate {
5194 void onMucRosterUpdate();
5195 }
5196
5197 public interface OnConferenceConfigurationFetched {
5198 void onConferenceConfigurationFetched(Conversation conversation);
5199
5200 void onFetchFailed(Conversation conversation, String errorCondition);
5201 }
5202
5203 public interface OnConferenceJoined {
5204 void onConferenceJoined(Conversation conversation);
5205 }
5206
5207 public interface OnConfigurationPushed {
5208 void onPushSucceeded();
5209
5210 void onPushFailed();
5211 }
5212
5213 public interface OnShowErrorToast {
5214 void onShowErrorToast(int resId);
5215 }
5216
5217 public class XmppConnectionBinder extends Binder {
5218 public XmppConnectionService getService() {
5219 return XmppConnectionService.this;
5220 }
5221 }
5222
5223 private class InternalEventReceiver extends BroadcastReceiver {
5224
5225 @Override
5226 public void onReceive(final Context context, final Intent intent) {
5227 onStartCommand(intent, 0, 0);
5228 }
5229 }
5230
5231 private class RestrictedEventReceiver extends BroadcastReceiver {
5232
5233 private final Collection<String> allowedActions;
5234
5235 private RestrictedEventReceiver(final Collection<String> allowedActions) {
5236 this.allowedActions = allowedActions;
5237 }
5238
5239 @Override
5240 public void onReceive(final Context context, final Intent intent) {
5241 final String action = intent == null ? null : intent.getAction();
5242 if (allowedActions.contains(action)) {
5243 onStartCommand(intent,0,0);
5244 } else {
5245 Log.e(Config.LOGTAG,"restricting broadcast of event "+action);
5246 }
5247 }
5248 }
5249
5250 public static class OngoingCall {
5251 public final AbstractJingleConnection.Id id;
5252 public final Set<Media> media;
5253 public final boolean reconnecting;
5254
5255 public OngoingCall(AbstractJingleConnection.Id id, Set<Media> media, final boolean reconnecting) {
5256 this.id = id;
5257 this.media = media;
5258 this.reconnecting = reconnecting;
5259 }
5260
5261 @Override
5262 public boolean equals(Object o) {
5263 if (this == o) return true;
5264 if (o == null || getClass() != o.getClass()) return false;
5265 OngoingCall that = (OngoingCall) o;
5266 return reconnecting == that.reconnecting && Objects.equal(id, that.id) && Objects.equal(media, that.media);
5267 }
5268
5269 @Override
5270 public int hashCode() {
5271 return Objects.hashCode(id, media, reconnecting);
5272 }
5273 }
5274
5275 public static void toggleForegroundService(final XmppConnectionService service) {
5276 if (service == null) {
5277 return;
5278 }
5279 service.toggleForegroundService();
5280 }
5281
5282 public static void toggleForegroundService(final ConversationsActivity activity) {
5283 if (activity == null) {
5284 return;
5285 }
5286 toggleForegroundService(activity.xmppConnectionService);
5287 }
5288}