1package eu.siacs.conversations.services;
2
3import android.Manifest;
4import android.annotation.SuppressLint;
5import android.annotation.TargetApi;
6import android.app.AlarmManager;
7import android.app.Notification;
8import android.app.NotificationManager;
9import android.app.PendingIntent;
10import android.app.Service;
11import android.content.BroadcastReceiver;
12import android.content.ComponentName;
13import android.content.Context;
14import android.content.Intent;
15import android.content.IntentFilter;
16import android.content.SharedPreferences;
17import android.content.pm.PackageManager;
18import android.database.ContentObserver;
19import android.graphics.Bitmap;
20import android.media.AudioManager;
21import android.net.ConnectivityManager;
22import android.net.NetworkInfo;
23import android.net.Uri;
24import android.os.Binder;
25import android.os.Build;
26import android.os.Bundle;
27import android.os.Environment;
28import android.os.IBinder;
29import android.os.PowerManager;
30import android.os.PowerManager.WakeLock;
31import android.os.SystemClock;
32import android.preference.PreferenceManager;
33import android.provider.ContactsContract;
34import android.security.KeyChain;
35import android.support.annotation.BoolRes;
36import android.support.annotation.IntegerRes;
37import android.support.v4.app.RemoteInput;
38import android.support.v4.content.ContextCompat;
39import android.text.TextUtils;
40import android.util.DisplayMetrics;
41import android.util.Log;
42import android.util.LruCache;
43import android.util.Pair;
44
45import org.conscrypt.Conscrypt;
46import org.openintents.openpgp.IOpenPgpService2;
47import org.openintents.openpgp.util.OpenPgpApi;
48import org.openintents.openpgp.util.OpenPgpServiceConnection;
49
50import java.io.File;
51import java.net.URL;
52import java.security.SecureRandom;
53import java.security.Security;
54import java.security.cert.CertificateException;
55import java.security.cert.X509Certificate;
56import java.util.ArrayList;
57import java.util.Arrays;
58import java.util.Collection;
59import java.util.Collections;
60import java.util.HashSet;
61import java.util.Hashtable;
62import java.util.Iterator;
63import java.util.List;
64import java.util.ListIterator;
65import java.util.Map;
66import java.util.Set;
67import java.util.WeakHashMap;
68import java.util.concurrent.CopyOnWriteArrayList;
69import java.util.concurrent.CountDownLatch;
70import java.util.concurrent.atomic.AtomicBoolean;
71import java.util.concurrent.atomic.AtomicLong;
72
73import eu.siacs.conversations.Config;
74import eu.siacs.conversations.R;
75import eu.siacs.conversations.android.JabberIdContact;
76import eu.siacs.conversations.crypto.OmemoSetting;
77import eu.siacs.conversations.crypto.PgpDecryptionService;
78import eu.siacs.conversations.crypto.PgpEngine;
79import eu.siacs.conversations.crypto.axolotl.AxolotlService;
80import eu.siacs.conversations.crypto.axolotl.FingerprintStatus;
81import eu.siacs.conversations.crypto.axolotl.XmppAxolotlMessage;
82import eu.siacs.conversations.entities.Account;
83import eu.siacs.conversations.entities.Blockable;
84import eu.siacs.conversations.entities.Bookmark;
85import eu.siacs.conversations.entities.Contact;
86import eu.siacs.conversations.entities.Conversation;
87import eu.siacs.conversations.entities.Conversational;
88import eu.siacs.conversations.entities.Message;
89import eu.siacs.conversations.entities.MucOptions;
90import eu.siacs.conversations.entities.MucOptions.OnRenameListener;
91import eu.siacs.conversations.entities.Presence;
92import eu.siacs.conversations.entities.PresenceTemplate;
93import eu.siacs.conversations.entities.Roster;
94import eu.siacs.conversations.entities.ServiceDiscoveryResult;
95import eu.siacs.conversations.generator.AbstractGenerator;
96import eu.siacs.conversations.generator.IqGenerator;
97import eu.siacs.conversations.generator.MessageGenerator;
98import eu.siacs.conversations.generator.PresenceGenerator;
99import eu.siacs.conversations.http.CustomURLStreamHandlerFactory;
100import eu.siacs.conversations.http.HttpConnectionManager;
101import eu.siacs.conversations.parser.AbstractParser;
102import eu.siacs.conversations.parser.IqParser;
103import eu.siacs.conversations.parser.MessageParser;
104import eu.siacs.conversations.parser.PresenceParser;
105import eu.siacs.conversations.persistance.DatabaseBackend;
106import eu.siacs.conversations.persistance.FileBackend;
107import eu.siacs.conversations.ui.ChooseAccountForProfilePictureActivity;
108import eu.siacs.conversations.ui.SettingsActivity;
109import eu.siacs.conversations.ui.UiCallback;
110import eu.siacs.conversations.ui.interfaces.OnAvatarPublication;
111import eu.siacs.conversations.ui.interfaces.OnMediaLoaded;
112import eu.siacs.conversations.ui.interfaces.OnSearchResultsAvailable;
113import eu.siacs.conversations.utils.Compatibility;
114import eu.siacs.conversations.utils.ConversationsFileObserver;
115import eu.siacs.conversations.utils.CryptoHelper;
116import eu.siacs.conversations.utils.ExceptionHelper;
117import eu.siacs.conversations.utils.MimeUtils;
118import eu.siacs.conversations.utils.PhoneHelper;
119import eu.siacs.conversations.utils.QuickLoader;
120import eu.siacs.conversations.utils.ReplacingSerialSingleThreadExecutor;
121import eu.siacs.conversations.utils.ReplacingTaskManager;
122import eu.siacs.conversations.utils.Resolver;
123import eu.siacs.conversations.utils.SerialSingleThreadExecutor;
124import eu.siacs.conversations.utils.StringUtils;
125import eu.siacs.conversations.utils.WakeLockHelper;
126import eu.siacs.conversations.utils.XmppUri;
127import eu.siacs.conversations.xml.Element;
128import eu.siacs.conversations.xml.Namespace;
129import eu.siacs.conversations.xmpp.OnBindListener;
130import eu.siacs.conversations.xmpp.OnContactStatusChanged;
131import eu.siacs.conversations.xmpp.OnIqPacketReceived;
132import eu.siacs.conversations.xmpp.OnKeyStatusUpdated;
133import eu.siacs.conversations.xmpp.OnMessageAcknowledged;
134import eu.siacs.conversations.xmpp.OnMessagePacketReceived;
135import eu.siacs.conversations.xmpp.OnPresencePacketReceived;
136import eu.siacs.conversations.xmpp.OnStatusChanged;
137import eu.siacs.conversations.xmpp.OnUpdateBlocklist;
138import eu.siacs.conversations.xmpp.Patches;
139import eu.siacs.conversations.xmpp.XmppConnection;
140import eu.siacs.conversations.xmpp.chatstate.ChatState;
141import eu.siacs.conversations.xmpp.forms.Data;
142import eu.siacs.conversations.xmpp.jingle.JingleConnectionManager;
143import eu.siacs.conversations.xmpp.jingle.OnJinglePacketReceived;
144import eu.siacs.conversations.xmpp.jingle.stanzas.JinglePacket;
145import eu.siacs.conversations.xmpp.mam.MamReference;
146import eu.siacs.conversations.xmpp.pep.Avatar;
147import eu.siacs.conversations.xmpp.pep.PublishOptions;
148import eu.siacs.conversations.xmpp.stanzas.IqPacket;
149import eu.siacs.conversations.xmpp.stanzas.MessagePacket;
150import eu.siacs.conversations.xmpp.stanzas.PresencePacket;
151import me.leolin.shortcutbadger.ShortcutBadger;
152import rocks.xmpp.addr.Jid;
153
154public class XmppConnectionService extends Service {
155
156 public static final String ACTION_REPLY_TO_CONVERSATION = "reply_to_conversations";
157 public static final String ACTION_MARK_AS_READ = "mark_as_read";
158 public static final String ACTION_SNOOZE = "snooze";
159 public static final String ACTION_CLEAR_NOTIFICATION = "clear_notification";
160 public static final String ACTION_DISMISS_ERROR_NOTIFICATIONS = "dismiss_error";
161 public static final String ACTION_TRY_AGAIN = "try_again";
162 public static final String ACTION_IDLE_PING = "idle_ping";
163 public static final String ACTION_FCM_TOKEN_REFRESH = "fcm_token_refresh";
164 public static final String ACTION_FCM_MESSAGE_RECEIVED = "fcm_message_received";
165 private static final String ACTION_POST_CONNECTIVITY_CHANGE = "eu.siacs.conversations.POST_CONNECTIVITY_CHANGE";
166
167 private static final String SETTING_LAST_ACTIVITY_TS = "last_activity_timestamp";
168
169 static {
170 URL.setURLStreamHandlerFactory(new CustomURLStreamHandlerFactory());
171 }
172
173 public final CountDownLatch restoredFromDatabaseLatch = new CountDownLatch(1);
174 private final SerialSingleThreadExecutor mFileAddingExecutor = new SerialSingleThreadExecutor("FileAdding");
175 private final SerialSingleThreadExecutor mVideoCompressionExecutor = new SerialSingleThreadExecutor("VideoCompression");
176 private final SerialSingleThreadExecutor mDatabaseWriterExecutor = new SerialSingleThreadExecutor("DatabaseWriter");
177 private final SerialSingleThreadExecutor mDatabaseReaderExecutor = new SerialSingleThreadExecutor("DatabaseReader");
178 private final SerialSingleThreadExecutor mNotificationExecutor = new SerialSingleThreadExecutor("NotificationExecutor");
179 private final ReplacingTaskManager mRosterSyncTaskManager = new ReplacingTaskManager();
180 private final IBinder mBinder = new XmppConnectionBinder();
181 private final List<Conversation> conversations = new CopyOnWriteArrayList<>();
182 private final IqGenerator mIqGenerator = new IqGenerator(this);
183 private final Set<String> mInProgressAvatarFetches = new HashSet<>();
184 private final Set<String> mOmittedPepAvatarFetches = new HashSet<>();
185 private final HashSet<Jid> mLowPingTimeoutMode = new HashSet<>();
186 private final OnIqPacketReceived mDefaultIqHandler = (account, packet) -> {
187 if (packet.getType() != IqPacket.TYPE.RESULT) {
188 Element error = packet.findChild("error");
189 String text = error != null ? error.findChildContent("text") : null;
190 if (text != null) {
191 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": received iq error - " + text);
192 }
193 }
194 };
195 public DatabaseBackend databaseBackend;
196 private ReplacingSerialSingleThreadExecutor mContactMergerExecutor = new ReplacingSerialSingleThreadExecutor("ContactMerger");
197 private long mLastActivity = 0;
198 private FileBackend fileBackend = new FileBackend(this);
199 private MemorizingTrustManager mMemorizingTrustManager;
200 private NotificationService mNotificationService = new NotificationService(this);
201 private ChannelDiscoveryService mChannelDiscoveryService = new ChannelDiscoveryService(this);
202 private ShortcutService mShortcutService = new ShortcutService(this);
203 private AtomicBoolean mInitialAddressbookSyncCompleted = new AtomicBoolean(false);
204 private AtomicBoolean mForceForegroundService = new AtomicBoolean(false);
205 private AtomicBoolean mForceDuringOnCreate = new AtomicBoolean(false);
206 private OnMessagePacketReceived mMessageParser = new MessageParser(this);
207 private OnPresencePacketReceived mPresenceParser = new PresenceParser(this);
208 private IqParser mIqParser = new IqParser(this);
209 private MessageGenerator mMessageGenerator = new MessageGenerator(this);
210 public OnContactStatusChanged onContactStatusChanged = (contact, online) -> {
211 Conversation conversation = find(getConversations(), contact);
212 if (conversation != null) {
213 if (online) {
214 if (contact.getPresences().size() == 1) {
215 sendUnsentMessages(conversation);
216 }
217 }
218 }
219 };
220 private PresenceGenerator mPresenceGenerator = new PresenceGenerator(this);
221 private List<Account> accounts;
222 private JingleConnectionManager mJingleConnectionManager = new JingleConnectionManager(
223 this);
224 private final OnJinglePacketReceived jingleListener = new OnJinglePacketReceived() {
225
226 @Override
227 public void onJinglePacketReceived(Account account, JinglePacket packet) {
228 mJingleConnectionManager.deliverPacket(account, packet);
229 }
230 };
231 private HttpConnectionManager mHttpConnectionManager = new HttpConnectionManager(this);
232 private AvatarService mAvatarService = new AvatarService(this);
233 private MessageArchiveService mMessageArchiveService = new MessageArchiveService(this);
234 private PushManagementService mPushManagementService = new PushManagementService(this);
235 private QuickConversationsService mQuickConversationsService = new QuickConversationsService(this);
236 private final ConversationsFileObserver fileObserver = new ConversationsFileObserver(
237 Environment.getExternalStorageDirectory().getAbsolutePath()
238 ) {
239 @Override
240 public void onEvent(int event, String path) {
241 markFileDeleted(path);
242 }
243 };
244 private final OnMessageAcknowledged mOnMessageAcknowledgedListener = new OnMessageAcknowledged() {
245
246 @Override
247 public boolean onMessageAcknowledged(Account account, String uuid) {
248 for (final Conversation conversation : getConversations()) {
249 if (conversation.getAccount() == account) {
250 Message message = conversation.findUnsentMessageWithUuid(uuid);
251 if (message != null) {
252 message.setStatus(Message.STATUS_SEND);
253 message.setErrorMessage(null);
254 databaseBackend.updateMessage(message, false);
255 return true;
256 }
257 }
258 }
259 return false;
260 }
261 };
262
263 private boolean destroyed = false;
264
265 private int unreadCount = -1;
266
267 //Ui callback listeners
268 private final Set<OnConversationUpdate> mOnConversationUpdates = Collections.newSetFromMap(new WeakHashMap<OnConversationUpdate, Boolean>());
269 private final Set<OnShowErrorToast> mOnShowErrorToasts = Collections.newSetFromMap(new WeakHashMap<OnShowErrorToast, Boolean>());
270 private final Set<OnAccountUpdate> mOnAccountUpdates = Collections.newSetFromMap(new WeakHashMap<OnAccountUpdate, Boolean>());
271 private final Set<OnCaptchaRequested> mOnCaptchaRequested = Collections.newSetFromMap(new WeakHashMap<OnCaptchaRequested, Boolean>());
272 private final Set<OnRosterUpdate> mOnRosterUpdates = Collections.newSetFromMap(new WeakHashMap<OnRosterUpdate, Boolean>());
273 private final Set<OnUpdateBlocklist> mOnUpdateBlocklist = Collections.newSetFromMap(new WeakHashMap<OnUpdateBlocklist, Boolean>());
274 private final Set<OnMucRosterUpdate> mOnMucRosterUpdate = Collections.newSetFromMap(new WeakHashMap<OnMucRosterUpdate, Boolean>());
275 private final Set<OnKeyStatusUpdated> mOnKeyStatusUpdated = Collections.newSetFromMap(new WeakHashMap<OnKeyStatusUpdated, Boolean>());
276
277 private final Object LISTENER_LOCK = new Object();
278
279
280 private final OnBindListener mOnBindListener = new OnBindListener() {
281
282 @Override
283 public void onBind(final Account account) {
284 synchronized (mInProgressAvatarFetches) {
285 for (Iterator<String> iterator = mInProgressAvatarFetches.iterator(); iterator.hasNext(); ) {
286 final String KEY = iterator.next();
287 if (KEY.startsWith(account.getJid().asBareJid() + "_")) {
288 iterator.remove();
289 }
290 }
291 }
292 boolean loggedInSuccessfully = account.setOption(Account.OPTION_LOGGED_IN_SUCCESSFULLY, true);
293 boolean gainedFeature = account.setOption(Account.OPTION_HTTP_UPLOAD_AVAILABLE, account.getXmppConnection().getFeatures().httpUpload(0));
294 if (loggedInSuccessfully || gainedFeature) {
295 databaseBackend.updateAccount(account);
296 }
297
298 if (loggedInSuccessfully) {
299 if (!TextUtils.isEmpty(account.getDisplayName())) {
300 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": display name wasn't empty on first log in. publishing");
301 publishDisplayName(account);
302 }
303 }
304
305 account.getRoster().clearPresences();
306 synchronized (account.inProgressConferenceJoins) {
307 account.inProgressConferenceJoins.clear();
308 }
309 synchronized (account.inProgressConferencePings) {
310 account.inProgressConferencePings.clear();
311 }
312 mJingleConnectionManager.cancelInTransmission();
313 mQuickConversationsService.considerSyncBackground(false);
314 fetchRosterFromServer(account);
315
316 final XmppConnection connection = account.getXmppConnection();
317
318 if (connection.getFeatures().bookmarks2()) {
319 fetchBookmarks2(account);
320 } else if (!account.getXmppConnection().getFeatures().bookmarksConversion()) {
321 fetchBookmarks(account);
322 }
323 final boolean flexible = account.getXmppConnection().getFeatures().flexibleOfflineMessageRetrieval();
324 final boolean catchup = getMessageArchiveService().inCatchup(account);
325 if (flexible && catchup && account.getXmppConnection().isMamPreferenceAlways()) {
326 sendIqPacket(account, mIqGenerator.purgeOfflineMessages(), (acc, packet) -> {
327 if (packet.getType() == IqPacket.TYPE.RESULT) {
328 Log.d(Config.LOGTAG, acc.getJid().asBareJid() + ": successfully purged offline messages");
329 }
330 });
331 }
332 sendPresence(account);
333 if (mPushManagementService.available(account)) {
334 mPushManagementService.registerPushTokenOnServer(account);
335 }
336 connectMultiModeConversations(account);
337 syncDirtyContacts(account);
338 }
339 };
340 private AtomicLong mLastExpiryRun = new AtomicLong(0);
341 private SecureRandom mRandom;
342 private LruCache<Pair<String, String>, ServiceDiscoveryResult> discoCache = new LruCache<>(20);
343 private OnStatusChanged statusListener = new OnStatusChanged() {
344
345 @Override
346 public void onStatusChanged(final Account account) {
347 XmppConnection connection = account.getXmppConnection();
348 updateAccountUi();
349
350 if (account.getStatus() == Account.State.ONLINE || account.getStatus().isError()) {
351 mQuickConversationsService.signalAccountStateChange();
352 }
353
354 if (account.getStatus() == Account.State.ONLINE) {
355 synchronized (mLowPingTimeoutMode) {
356 if (mLowPingTimeoutMode.remove(account.getJid().asBareJid())) {
357 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": leaving low ping timeout mode");
358 }
359 }
360 if (account.setShowErrorNotification(true)) {
361 databaseBackend.updateAccount(account);
362 }
363 mMessageArchiveService.executePendingQueries(account);
364 if (connection != null && connection.getFeatures().csi()) {
365 if (checkListeners()) {
366 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " sending csi//inactive");
367 connection.sendInactive();
368 } else {
369 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " sending csi//active");
370 connection.sendActive();
371 }
372 }
373 List<Conversation> conversations = getConversations();
374 for (Conversation conversation : conversations) {
375 final boolean inProgressJoin;
376 synchronized (account.inProgressConferenceJoins) {
377 inProgressJoin = account.inProgressConferenceJoins.contains(conversation);
378 }
379 final boolean pendingJoin;
380 synchronized (account.pendingConferenceJoins) {
381 pendingJoin = account.pendingConferenceJoins.contains(conversation);
382 }
383 if (conversation.getAccount() == account
384 && !pendingJoin
385 && !inProgressJoin) {
386 sendUnsentMessages(conversation);
387 }
388 }
389 final List<Conversation> pendingLeaves;
390 synchronized (account.pendingConferenceLeaves) {
391 pendingLeaves = new ArrayList<>(account.pendingConferenceLeaves);
392 account.pendingConferenceLeaves.clear();
393
394 }
395 for (Conversation conversation : pendingLeaves) {
396 leaveMuc(conversation);
397 }
398 final List<Conversation> pendingJoins;
399 synchronized (account.pendingConferenceJoins) {
400 pendingJoins = new ArrayList<>(account.pendingConferenceJoins);
401 account.pendingConferenceJoins.clear();
402 }
403 for (Conversation conversation : pendingJoins) {
404 joinMuc(conversation);
405 }
406 scheduleWakeUpCall(Config.PING_MAX_INTERVAL, account.getUuid().hashCode());
407 } else if (account.getStatus() == Account.State.OFFLINE || account.getStatus() == Account.State.DISABLED) {
408 resetSendingToWaiting(account);
409 if (account.isEnabled() && isInLowPingTimeoutMode(account)) {
410 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": went into offline state during low ping mode. reconnecting now");
411 reconnectAccount(account, true, false);
412 } else {
413 int timeToReconnect = mRandom.nextInt(10) + 2;
414 scheduleWakeUpCall(timeToReconnect, account.getUuid().hashCode());
415 }
416 } else if (account.getStatus() == Account.State.REGISTRATION_SUCCESSFUL) {
417 databaseBackend.updateAccount(account);
418 reconnectAccount(account, true, false);
419 } else if (account.getStatus() != Account.State.CONNECTING && account.getStatus() != Account.State.NO_INTERNET) {
420 resetSendingToWaiting(account);
421 if (connection != null && account.getStatus().isAttemptReconnect()) {
422 final int next = connection.getTimeToNextAttempt();
423 final boolean lowPingTimeoutMode = isInLowPingTimeoutMode(account);
424 if (next <= 0) {
425 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error connecting account. reconnecting now. lowPingTimeout=" + lowPingTimeoutMode);
426 reconnectAccount(account, true, false);
427 } else {
428 final int attempt = connection.getAttempt() + 1;
429 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error connecting account. try again in " + next + "s for the " + attempt + " time. lowPingTimeout=" + lowPingTimeoutMode);
430 scheduleWakeUpCall(next, account.getUuid().hashCode());
431 }
432 }
433 }
434 getNotificationService().updateErrorNotification();
435 }
436 };
437 private OpenPgpServiceConnection pgpServiceConnection;
438 private PgpEngine mPgpEngine = null;
439 private WakeLock wakeLock;
440 private PowerManager pm;
441 private LruCache<String, Bitmap> mBitmapCache;
442 private BroadcastReceiver mInternalEventReceiver = new InternalEventReceiver();
443 private BroadcastReceiver mInternalScreenEventReceiver = new InternalEventReceiver();
444
445 private static String generateFetchKey(Account account, final Avatar avatar) {
446 return account.getJid().asBareJid() + "_" + avatar.owner + "_" + avatar.sha1sum;
447 }
448
449 private boolean isInLowPingTimeoutMode(Account account) {
450 synchronized (mLowPingTimeoutMode) {
451 return mLowPingTimeoutMode.contains(account.getJid().asBareJid());
452 }
453 }
454
455 public void startForcingForegroundNotification() {
456 mForceForegroundService.set(true);
457 toggleForegroundService();
458 }
459
460 public void stopForcingForegroundNotification() {
461 mForceForegroundService.set(false);
462 toggleForegroundService();
463 }
464
465 public boolean areMessagesInitialized() {
466 return this.restoredFromDatabaseLatch.getCount() == 0;
467 }
468
469 public PgpEngine getPgpEngine() {
470 if (!Config.supportOpenPgp()) {
471 return null;
472 } else if (pgpServiceConnection != null && pgpServiceConnection.isBound()) {
473 if (this.mPgpEngine == null) {
474 this.mPgpEngine = new PgpEngine(new OpenPgpApi(
475 getApplicationContext(),
476 pgpServiceConnection.getService()), this);
477 }
478 return mPgpEngine;
479 } else {
480 return null;
481 }
482
483 }
484
485 public OpenPgpApi getOpenPgpApi() {
486 if (!Config.supportOpenPgp()) {
487 return null;
488 } else if (pgpServiceConnection != null && pgpServiceConnection.isBound()) {
489 return new OpenPgpApi(this, pgpServiceConnection.getService());
490 } else {
491 return null;
492 }
493 }
494
495 public FileBackend getFileBackend() {
496 return this.fileBackend;
497 }
498
499 public AvatarService getAvatarService() {
500 return this.mAvatarService;
501 }
502
503 public void attachLocationToConversation(final Conversation conversation, final Uri uri, final UiCallback<Message> callback) {
504 int encryption = conversation.getNextEncryption();
505 if (encryption == Message.ENCRYPTION_PGP) {
506 encryption = Message.ENCRYPTION_DECRYPTED;
507 }
508 Message message = new Message(conversation, uri.toString(), encryption);
509 Message.configurePrivateMessage(message);
510 if (encryption == Message.ENCRYPTION_DECRYPTED) {
511 getPgpEngine().encrypt(message, callback);
512 } else {
513 sendMessage(message);
514 callback.success(message);
515 }
516 }
517
518 public void attachFileToConversation(final Conversation conversation, final Uri uri, final String type, final UiCallback<Message> callback) {
519 final Message message;
520 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
521 message = new Message(conversation, "", Message.ENCRYPTION_DECRYPTED);
522 } else {
523 message = new Message(conversation, "", conversation.getNextEncryption());
524 }
525 if (!Message.configurePrivateFileMessage(message)) {
526 message.setCounterpart(conversation.getNextCounterpart());
527 message.setType(Message.TYPE_FILE);
528 }
529 Log.d(Config.LOGTAG, "attachFile: type=" + message.getType());
530 Log.d(Config.LOGTAG, "counterpart=" + message.getCounterpart());
531 final AttachFileToConversationRunnable runnable = new AttachFileToConversationRunnable(this, uri, type, message, callback);
532 if (runnable.isVideoMessage()) {
533 mVideoCompressionExecutor.execute(runnable);
534 } else {
535 mFileAddingExecutor.execute(runnable);
536 }
537 }
538
539 public void attachImageToConversation(final Conversation conversation, final Uri uri, final UiCallback<Message> callback) {
540 final String mimeType = MimeUtils.guessMimeTypeFromUri(this, uri);
541 final String compressPictures = getCompressPicturesPreference();
542
543 if ("never".equals(compressPictures)
544 || ("auto".equals(compressPictures) && getFileBackend().useImageAsIs(uri))
545 || (mimeType != null && mimeType.endsWith("/gif"))
546 || getFileBackend().unusualBounds(uri)) {
547 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": not compressing picture. sending as file");
548 attachFileToConversation(conversation, uri, mimeType, callback);
549 return;
550 }
551 final Message message;
552 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
553 message = new Message(conversation, "", Message.ENCRYPTION_DECRYPTED);
554 } else {
555 message = new Message(conversation, "", conversation.getNextEncryption());
556 }
557 if (!Message.configurePrivateFileMessage(message)) {
558 message.setCounterpart(conversation.getNextCounterpart());
559 message.setType(Message.TYPE_IMAGE);
560 }
561 Log.d(Config.LOGTAG, "attachImage: type=" + message.getType());
562 mFileAddingExecutor.execute(() -> {
563 try {
564 getFileBackend().copyImageToPrivateStorage(message, uri);
565 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
566 final PgpEngine pgpEngine = getPgpEngine();
567 if (pgpEngine != null) {
568 pgpEngine.encrypt(message, callback);
569 } else if (callback != null) {
570 callback.error(R.string.unable_to_connect_to_keychain, null);
571 }
572 } else {
573 sendMessage(message);
574 callback.success(message);
575 }
576 } catch (final FileBackend.FileCopyException e) {
577 callback.error(e.getResId(), message);
578 }
579 });
580 }
581
582 public Conversation find(Bookmark bookmark) {
583 return find(bookmark.getAccount(), bookmark.getJid());
584 }
585
586 public Conversation find(final Account account, final Jid jid) {
587 return find(getConversations(), account, jid);
588 }
589
590 public boolean isMuc(final Account account, final Jid jid) {
591 final Conversation c = find(account, jid);
592 return c != null && c.getMode() == Conversational.MODE_MULTI;
593 }
594
595 public void search(List<String> term, OnSearchResultsAvailable onSearchResultsAvailable) {
596 MessageSearchTask.search(this, term, onSearchResultsAvailable);
597 }
598
599 @Override
600 public int onStartCommand(Intent intent, int flags, int startId) {
601 final String action = intent == null ? null : intent.getAction();
602 final boolean needsForegroundService = intent != null && intent.getBooleanExtra(EventReceiver.EXTRA_NEEDS_FOREGROUND_SERVICE, false);
603 if (needsForegroundService) {
604 Log.d(Config.LOGTAG, "toggle forced foreground service after receiving event (action=" + action + ")");
605 toggleForegroundService(true);
606 }
607 String pushedAccountHash = null;
608 String pushedChannelHash = null;
609 boolean interactive = false;
610 if (action != null) {
611 final String uuid = intent.getStringExtra("uuid");
612 switch (action) {
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 }
622 break;
623 case Intent.ACTION_SHUTDOWN:
624 logoutAndSave(true);
625 return START_NOT_STICKY;
626 case ACTION_CLEAR_NOTIFICATION:
627 mNotificationExecutor.execute(() -> {
628 try {
629 final Conversation c = findConversationByUuid(uuid);
630 if (c != null) {
631 mNotificationService.clear(c);
632 } else {
633 mNotificationService.clear();
634 }
635 restoredFromDatabaseLatch.await();
636
637 } catch (InterruptedException e) {
638 Log.d(Config.LOGTAG, "unable to process clear notification");
639 }
640 });
641 break;
642 case ACTION_DISMISS_ERROR_NOTIFICATIONS:
643 dismissErrorNotifications();
644 break;
645 case ACTION_TRY_AGAIN:
646 resetAllAttemptCounts(false, true);
647 interactive = true;
648 break;
649 case ACTION_REPLY_TO_CONVERSATION:
650 Bundle remoteInput = RemoteInput.getResultsFromIntent(intent);
651 if (remoteInput == null) {
652 break;
653 }
654 final CharSequence body = remoteInput.getCharSequence("text_reply");
655 final boolean dismissNotification = intent.getBooleanExtra("dismiss_notification", false);
656 if (body == null || body.length() <= 0) {
657 break;
658 }
659 mNotificationExecutor.execute(() -> {
660 try {
661 restoredFromDatabaseLatch.await();
662 final Conversation c = findConversationByUuid(uuid);
663 if (c != null) {
664 directReply(c, body.toString(), dismissNotification);
665 }
666 } catch (InterruptedException e) {
667 Log.d(Config.LOGTAG, "unable to process direct reply");
668 }
669 });
670 break;
671 case ACTION_MARK_AS_READ:
672 mNotificationExecutor.execute(() -> {
673 final Conversation c = findConversationByUuid(uuid);
674 if (c == null) {
675 Log.d(Config.LOGTAG, "received mark read intent for unknown conversation (" + uuid + ")");
676 return;
677 }
678 try {
679 restoredFromDatabaseLatch.await();
680 sendReadMarker(c, null);
681 } catch (InterruptedException e) {
682 Log.d(Config.LOGTAG, "unable to process notification read marker for conversation " + c.getName());
683 }
684
685 });
686 break;
687 case ACTION_SNOOZE:
688 mNotificationExecutor.execute(() -> {
689 final Conversation c = findConversationByUuid(uuid);
690 if (c == null) {
691 Log.d(Config.LOGTAG, "received snooze intent for unknown conversation (" + uuid + ")");
692 return;
693 }
694 c.setMutedTill(System.currentTimeMillis() + 30 * 60 * 1000);
695 mNotificationService.clear(c);
696 updateConversation(c);
697 });
698 case AudioManager.RINGER_MODE_CHANGED_ACTION:
699 case NotificationManager.ACTION_INTERRUPTION_FILTER_CHANGED:
700 if (dndOnSilentMode()) {
701 refreshAllPresences();
702 }
703 break;
704 case Intent.ACTION_SCREEN_ON:
705 deactivateGracePeriod();
706 case Intent.ACTION_SCREEN_OFF:
707 if (awayWhenScreenOff()) {
708 refreshAllPresences();
709 }
710 break;
711 case ACTION_FCM_TOKEN_REFRESH:
712 refreshAllFcmTokens();
713 break;
714 case ACTION_IDLE_PING:
715 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
716 scheduleNextIdlePing();
717 }
718 break;
719 case ACTION_FCM_MESSAGE_RECEIVED:
720 pushedAccountHash = intent.getStringExtra("account");
721 pushedChannelHash = intent.getStringExtra("channel");
722 Log.d(Config.LOGTAG, "push message arrived in service. account=" + pushedAccountHash);
723 break;
724 case Intent.ACTION_SEND:
725 Uri uri = intent.getData();
726 if (uri != null) {
727 Log.d(Config.LOGTAG, "received uri permission for " + uri.toString());
728 }
729 return START_STICKY;
730 }
731 }
732 synchronized (this) {
733 WakeLockHelper.acquire(wakeLock);
734 boolean pingNow = ConnectivityManager.CONNECTIVITY_ACTION.equals(action) || (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL > 0 && ACTION_POST_CONNECTIVITY_CHANGE.equals(action));
735 final HashSet<Account> pingCandidates = new HashSet<>();
736 final String androidId = PhoneHelper.getAndroidId(this);
737 for (Account account : accounts) {
738 final boolean pushWasMeantForThisAccount = CryptoHelper.getAccountFingerprint(account, androidId).equals(pushedAccountHash);
739 pingNow |= processAccountState(account,
740 interactive,
741 "ui".equals(action),
742 pushWasMeantForThisAccount,
743 pingCandidates);
744 if (pushWasMeantForThisAccount && pushedChannelHash != null) {
745 checkMucStillJoined(account, pushedAccountHash, androidId);
746 }
747 }
748 if (pingNow) {
749 for (Account account : pingCandidates) {
750 final boolean lowTimeout = isInLowPingTimeoutMode(account);
751 account.getXmppConnection().sendPing();
752 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " send ping (action=" + action + ",lowTimeout=" + Boolean.toString(lowTimeout) + ")");
753 scheduleWakeUpCall(lowTimeout ? Config.LOW_PING_TIMEOUT : Config.PING_TIMEOUT, account.getUuid().hashCode());
754 }
755 }
756 WakeLockHelper.release(wakeLock);
757 }
758 if (SystemClock.elapsedRealtime() - mLastExpiryRun.get() >= Config.EXPIRY_INTERVAL) {
759 expireOldMessages();
760 }
761 return START_STICKY;
762 }
763
764 private boolean processAccountState(Account account, boolean interactive, boolean isUiAction, boolean isAccountPushed, HashSet<Account> pingCandidates) {
765 boolean pingNow = false;
766 if (account.getStatus().isAttemptReconnect()) {
767 if (!hasInternetConnection()) {
768 account.setStatus(Account.State.NO_INTERNET);
769 if (statusListener != null) {
770 statusListener.onStatusChanged(account);
771 }
772 } else {
773 if (account.getStatus() == Account.State.NO_INTERNET) {
774 account.setStatus(Account.State.OFFLINE);
775 if (statusListener != null) {
776 statusListener.onStatusChanged(account);
777 }
778 }
779 if (account.getStatus() == Account.State.ONLINE) {
780 synchronized (mLowPingTimeoutMode) {
781 long lastReceived = account.getXmppConnection().getLastPacketReceived();
782 long lastSent = account.getXmppConnection().getLastPingSent();
783 long pingInterval = isUiAction ? Config.PING_MIN_INTERVAL * 1000 : Config.PING_MAX_INTERVAL * 1000;
784 long msToNextPing = (Math.max(lastReceived, lastSent) + pingInterval) - SystemClock.elapsedRealtime();
785 int pingTimeout = mLowPingTimeoutMode.contains(account.getJid().asBareJid()) ? Config.LOW_PING_TIMEOUT * 1000 : Config.PING_TIMEOUT * 1000;
786 long pingTimeoutIn = (lastSent + pingTimeout) - SystemClock.elapsedRealtime();
787 if (lastSent > lastReceived) {
788 if (pingTimeoutIn < 0) {
789 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": ping timeout");
790 this.reconnectAccount(account, true, interactive);
791 } else {
792 int secs = (int) (pingTimeoutIn / 1000);
793 this.scheduleWakeUpCall(secs, account.getUuid().hashCode());
794 }
795 } else {
796 pingCandidates.add(account);
797 if (isAccountPushed) {
798 pingNow = true;
799 if (mLowPingTimeoutMode.add(account.getJid().asBareJid())) {
800 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": entering low ping timeout mode");
801 }
802 } else if (msToNextPing <= 0) {
803 pingNow = true;
804 } else {
805 this.scheduleWakeUpCall((int) (msToNextPing / 1000), account.getUuid().hashCode());
806 if (mLowPingTimeoutMode.remove(account.getJid().asBareJid())) {
807 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": leaving low ping timeout mode");
808 }
809 }
810 }
811 }
812 } else if (account.getStatus() == Account.State.OFFLINE) {
813 reconnectAccount(account, true, interactive);
814 } else if (account.getStatus() == Account.State.CONNECTING) {
815 long secondsSinceLastConnect = (SystemClock.elapsedRealtime() - account.getXmppConnection().getLastConnect()) / 1000;
816 long secondsSinceLastDisco = (SystemClock.elapsedRealtime() - account.getXmppConnection().getLastDiscoStarted()) / 1000;
817 long discoTimeout = Config.CONNECT_DISCO_TIMEOUT - secondsSinceLastDisco;
818 long timeout = Config.CONNECT_TIMEOUT - secondsSinceLastConnect;
819 if (timeout < 0) {
820 Log.d(Config.LOGTAG, account.getJid() + ": time out during connect reconnecting (secondsSinceLast=" + secondsSinceLastConnect + ")");
821 account.getXmppConnection().resetAttemptCount(false);
822 reconnectAccount(account, true, interactive);
823 } else if (discoTimeout < 0) {
824 account.getXmppConnection().sendDiscoTimeout();
825 scheduleWakeUpCall((int) Math.min(timeout, discoTimeout), account.getUuid().hashCode());
826 } else {
827 scheduleWakeUpCall((int) Math.min(timeout, discoTimeout), account.getUuid().hashCode());
828 }
829 } else {
830 if (account.getXmppConnection().getTimeToNextAttempt() <= 0) {
831 reconnectAccount(account, true, interactive);
832 }
833 }
834 }
835 }
836 return pingNow;
837 }
838
839 private void checkMucStillJoined(final Account account, final String hash, final String androidId) {
840 for (final Conversation conversation : this.conversations) {
841 if (conversation.getAccount() == account && conversation.getMode() == Conversational.MODE_MULTI) {
842 Jid jid = conversation.getJid().asBareJid();
843 final String currentHash = CryptoHelper.getFingerprint(jid, androidId);
844 if (currentHash.equals(hash)) {
845 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": received cloud push notification for MUC " + jid);
846 return;
847 }
848 }
849 }
850 mPushManagementService.unregisterChannel(account, hash);
851 }
852
853 public void reinitializeMuclumbusService() {
854 mChannelDiscoveryService.initializeMuclumbusService();
855 }
856
857 public void discoverChannels(String query, ChannelDiscoveryService.OnChannelSearchResultsFound onChannelSearchResultsFound) {
858 mChannelDiscoveryService.discover(query, onChannelSearchResultsFound);
859 }
860
861 public boolean isDataSaverDisabled() {
862 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
863 ConnectivityManager connectivityManager = (ConnectivityManager) getSystemService(CONNECTIVITY_SERVICE);
864 return !connectivityManager.isActiveNetworkMetered()
865 || connectivityManager.getRestrictBackgroundStatus() == ConnectivityManager.RESTRICT_BACKGROUND_STATUS_DISABLED;
866 } else {
867 return true;
868 }
869 }
870
871 private void directReply(Conversation conversation, String body, final boolean dismissAfterReply) {
872 Message message = new Message(conversation, body, conversation.getNextEncryption());
873 message.markUnread();
874 if (message.getEncryption() == Message.ENCRYPTION_PGP) {
875 getPgpEngine().encrypt(message, new UiCallback<Message>() {
876 @Override
877 public void success(Message message) {
878 if (dismissAfterReply) {
879 markRead((Conversation) message.getConversation(), true);
880 } else {
881 mNotificationService.pushFromDirectReply(message);
882 }
883 }
884
885 @Override
886 public void error(int errorCode, Message object) {
887
888 }
889
890 @Override
891 public void userInputRequired(PendingIntent pi, Message object) {
892
893 }
894 });
895 } else {
896 sendMessage(message);
897 if (dismissAfterReply) {
898 markRead(conversation, true);
899 } else {
900 mNotificationService.pushFromDirectReply(message);
901 }
902 }
903 }
904
905 private boolean dndOnSilentMode() {
906 return getBooleanPreference(SettingsActivity.DND_ON_SILENT_MODE, R.bool.dnd_on_silent_mode);
907 }
908
909 private boolean manuallyChangePresence() {
910 return getBooleanPreference(SettingsActivity.MANUALLY_CHANGE_PRESENCE, R.bool.manually_change_presence);
911 }
912
913 private boolean treatVibrateAsSilent() {
914 return getBooleanPreference(SettingsActivity.TREAT_VIBRATE_AS_SILENT, R.bool.treat_vibrate_as_silent);
915 }
916
917 private boolean awayWhenScreenOff() {
918 return getBooleanPreference(SettingsActivity.AWAY_WHEN_SCREEN_IS_OFF, R.bool.away_when_screen_off);
919 }
920
921 private String getCompressPicturesPreference() {
922 return getPreferences().getString("picture_compression", getResources().getString(R.string.picture_compression));
923 }
924
925 private Presence.Status getTargetPresence() {
926 if (dndOnSilentMode() && isPhoneSilenced()) {
927 return Presence.Status.DND;
928 } else if (awayWhenScreenOff() && !isInteractive()) {
929 return Presence.Status.AWAY;
930 } else {
931 return Presence.Status.ONLINE;
932 }
933 }
934
935 @SuppressLint("NewApi")
936 @SuppressWarnings("deprecation")
937 public boolean isInteractive() {
938 try {
939 final PowerManager pm = (PowerManager) getSystemService(Context.POWER_SERVICE);
940
941 final boolean isScreenOn;
942 if (Build.VERSION.SDK_INT < Build.VERSION_CODES.LOLLIPOP) {
943 isScreenOn = pm.isScreenOn();
944 } else {
945 isScreenOn = pm.isInteractive();
946 }
947 return isScreenOn;
948 } catch (RuntimeException e) {
949 return false;
950 }
951 }
952
953 private boolean isPhoneSilenced() {
954 final boolean notificationDnd;
955 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
956 final NotificationManager notificationManager = getSystemService(NotificationManager.class);
957 final int filter = notificationManager == null ? NotificationManager.INTERRUPTION_FILTER_UNKNOWN : notificationManager.getCurrentInterruptionFilter();
958 notificationDnd = filter >= NotificationManager.INTERRUPTION_FILTER_PRIORITY;
959 } else {
960 notificationDnd = false;
961 }
962 final AudioManager audioManager = (AudioManager) getSystemService(Context.AUDIO_SERVICE);
963 final int ringerMode = audioManager == null ? AudioManager.RINGER_MODE_NORMAL : audioManager.getRingerMode();
964 try {
965 if (treatVibrateAsSilent()) {
966 return notificationDnd || ringerMode != AudioManager.RINGER_MODE_NORMAL;
967 } else {
968 return notificationDnd || ringerMode == AudioManager.RINGER_MODE_SILENT;
969 }
970 } catch (Throwable throwable) {
971 Log.d(Config.LOGTAG, "platform bug in isPhoneSilenced (" + throwable.getMessage() + ")");
972 return notificationDnd;
973 }
974 }
975
976 private void resetAllAttemptCounts(boolean reallyAll, boolean retryImmediately) {
977 Log.d(Config.LOGTAG, "resetting all attempt counts");
978 for (Account account : accounts) {
979 if (account.hasErrorStatus() || reallyAll) {
980 final XmppConnection connection = account.getXmppConnection();
981 if (connection != null) {
982 connection.resetAttemptCount(retryImmediately);
983 }
984 }
985 if (account.setShowErrorNotification(true)) {
986 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateAccount(account));
987 }
988 }
989 mNotificationService.updateErrorNotification();
990 }
991
992 private void dismissErrorNotifications() {
993 for (final Account account : this.accounts) {
994 if (account.hasErrorStatus()) {
995 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": dismissing error notification");
996 if (account.setShowErrorNotification(false)) {
997 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateAccount(account));
998 }
999 }
1000 }
1001 }
1002
1003 private void expireOldMessages() {
1004 expireOldMessages(false);
1005 }
1006
1007 public void expireOldMessages(final boolean resetHasMessagesLeftOnServer) {
1008 mLastExpiryRun.set(SystemClock.elapsedRealtime());
1009 mDatabaseWriterExecutor.execute(() -> {
1010 long timestamp = getAutomaticMessageDeletionDate();
1011 if (timestamp > 0) {
1012 databaseBackend.expireOldMessages(timestamp);
1013 synchronized (XmppConnectionService.this.conversations) {
1014 for (Conversation conversation : XmppConnectionService.this.conversations) {
1015 conversation.expireOldMessages(timestamp);
1016 if (resetHasMessagesLeftOnServer) {
1017 conversation.messagesLoaded.set(true);
1018 conversation.setHasMessagesLeftOnServer(true);
1019 }
1020 }
1021 }
1022 updateConversationUi();
1023 }
1024 });
1025 }
1026
1027 public boolean hasInternetConnection() {
1028 final ConnectivityManager cm = (ConnectivityManager) getSystemService(Context.CONNECTIVITY_SERVICE);
1029 try {
1030 final NetworkInfo activeNetwork = cm == null ? null : cm.getActiveNetworkInfo();
1031 return activeNetwork != null && (activeNetwork.isConnected() || activeNetwork.getType() == ConnectivityManager.TYPE_ETHERNET);
1032 } catch (RuntimeException e) {
1033 Log.d(Config.LOGTAG, "unable to check for internet connection", e);
1034 return true; //if internet connection can not be checked it is probably best to just try
1035 }
1036 }
1037
1038 @SuppressLint("TrulyRandom")
1039 @Override
1040 public void onCreate() {
1041 if (Compatibility.runsTwentySix()) {
1042 mNotificationService.initializeChannels();
1043 }
1044 mChannelDiscoveryService.initializeMuclumbusService();
1045 mForceDuringOnCreate.set(Compatibility.runsAndTargetsTwentySix(this));
1046 toggleForegroundService();
1047 this.destroyed = false;
1048 OmemoSetting.load(this);
1049 ExceptionHelper.init(getApplicationContext());
1050 try {
1051 Security.insertProviderAt(Conscrypt.newProvider(), 1);
1052 } catch (Throwable throwable) {
1053 Log.e(Config.LOGTAG, "unable to initialize security provider", throwable);
1054 }
1055 Resolver.init(this);
1056 this.mRandom = new SecureRandom();
1057 updateMemorizingTrustmanager();
1058 final int maxMemory = (int) (Runtime.getRuntime().maxMemory() / 1024);
1059 final int cacheSize = maxMemory / 8;
1060 this.mBitmapCache = new LruCache<String, Bitmap>(cacheSize) {
1061 @Override
1062 protected int sizeOf(final String key, final Bitmap bitmap) {
1063 return bitmap.getByteCount() / 1024;
1064 }
1065 };
1066 if (mLastActivity == 0) {
1067 mLastActivity = getPreferences().getLong(SETTING_LAST_ACTIVITY_TS, System.currentTimeMillis());
1068 }
1069
1070 Log.d(Config.LOGTAG, "initializing database...");
1071 this.databaseBackend = DatabaseBackend.getInstance(getApplicationContext());
1072 Log.d(Config.LOGTAG, "restoring accounts...");
1073 this.accounts = databaseBackend.getAccounts();
1074 final SharedPreferences.Editor editor = getPreferences().edit();
1075 if (this.accounts.size() == 0 && Arrays.asList("Sony", "Sony Ericsson").contains(Build.MANUFACTURER)) {
1076 editor.putBoolean(SettingsActivity.KEEP_FOREGROUND_SERVICE, true);
1077 Log.d(Config.LOGTAG, Build.MANUFACTURER + " is on blacklist. enabling foreground service");
1078 }
1079 final boolean hasEnabledAccounts = hasEnabledAccounts();
1080 editor.putBoolean(EventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts).apply();
1081 editor.apply();
1082 toggleSetProfilePictureActivity(hasEnabledAccounts);
1083
1084 restoreFromDatabase();
1085
1086 if (Build.VERSION.SDK_INT < Build.VERSION_CODES.M || ContextCompat.checkSelfPermission(this, Manifest.permission.READ_CONTACTS) == PackageManager.PERMISSION_GRANTED) {
1087 startContactObserver();
1088 }
1089 if (Compatibility.hasStoragePermission(this)) {
1090 Log.d(Config.LOGTAG, "starting file observer");
1091 mFileAddingExecutor.execute(this.fileObserver::startWatching);
1092 mFileAddingExecutor.execute(this::checkForDeletedFiles);
1093 }
1094 if (Config.supportOpenPgp()) {
1095 this.pgpServiceConnection = new OpenPgpServiceConnection(this, "org.sufficientlysecure.keychain", new OpenPgpServiceConnection.OnBound() {
1096 @Override
1097 public void onBound(IOpenPgpService2 service) {
1098 for (Account account : accounts) {
1099 final PgpDecryptionService pgp = account.getPgpDecryptionService();
1100 if (pgp != null) {
1101 pgp.continueDecryption(true);
1102 }
1103 }
1104 }
1105
1106 @Override
1107 public void onError(Exception e) {
1108 }
1109 });
1110 this.pgpServiceConnection.bindToService();
1111 }
1112
1113 this.pm = (PowerManager) getSystemService(Context.POWER_SERVICE);
1114 this.wakeLock = pm.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, "Conversations:Service");
1115
1116 toggleForegroundService();
1117 updateUnreadCountBadge();
1118 toggleScreenEventReceiver();
1119 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1120 scheduleNextIdlePing();
1121 IntentFilter intentFilter = new IntentFilter();
1122 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
1123 intentFilter.addAction(ConnectivityManager.CONNECTIVITY_ACTION);
1124 }
1125 intentFilter.addAction(NotificationManager.ACTION_INTERRUPTION_FILTER_CHANGED);
1126 registerReceiver(this.mInternalEventReceiver, intentFilter);
1127 }
1128 mForceDuringOnCreate.set(false);
1129 toggleForegroundService();
1130 }
1131
1132 private void checkForDeletedFiles() {
1133 if (destroyed) {
1134 Log.d(Config.LOGTAG, "Do not check for deleted files because service has been destroyed");
1135 return;
1136 }
1137 final long start = SystemClock.elapsedRealtime();
1138 final List<DatabaseBackend.FilePathInfo> relativeFilePaths = databaseBackend.getFilePathInfo();
1139 final List<DatabaseBackend.FilePathInfo> changed = new ArrayList<>();
1140 for (final DatabaseBackend.FilePathInfo filePath : relativeFilePaths) {
1141 if (destroyed) {
1142 Log.d(Config.LOGTAG, "Stop checking for deleted files because service has been destroyed");
1143 return;
1144 }
1145 final File file = fileBackend.getFileForPath(filePath.path);
1146 if (filePath.setDeleted(!file.exists())) {
1147 changed.add(filePath);
1148 }
1149 }
1150 final long duration = SystemClock.elapsedRealtime() - start;
1151 Log.d(Config.LOGTAG, "found " + changed.size() + " changed files on start up. total=" + relativeFilePaths.size() + ". (" + duration + "ms)");
1152 if (changed.size() > 0) {
1153 databaseBackend.markFilesAsChanged(changed);
1154 markChangedFiles(changed);
1155 }
1156 }
1157
1158 public void startContactObserver() {
1159 getContentResolver().registerContentObserver(ContactsContract.Contacts.CONTENT_URI, true, new ContentObserver(null) {
1160 @Override
1161 public void onChange(boolean selfChange) {
1162 super.onChange(selfChange);
1163 if (restoredFromDatabaseLatch.getCount() == 0) {
1164 loadPhoneContacts();
1165 }
1166 }
1167 });
1168 }
1169
1170 @Override
1171 public void onTrimMemory(int level) {
1172 super.onTrimMemory(level);
1173 if (level >= TRIM_MEMORY_COMPLETE) {
1174 Log.d(Config.LOGTAG, "clear cache due to low memory");
1175 getBitmapCache().evictAll();
1176 }
1177 }
1178
1179 @Override
1180 public void onDestroy() {
1181 try {
1182 unregisterReceiver(this.mInternalEventReceiver);
1183 } catch (IllegalArgumentException e) {
1184 //ignored
1185 }
1186 destroyed = false;
1187 fileObserver.stopWatching();
1188 super.onDestroy();
1189 }
1190
1191 public void restartFileObserver() {
1192 Log.d(Config.LOGTAG, "restarting file observer");
1193 mFileAddingExecutor.execute(this.fileObserver::restartWatching);
1194 mFileAddingExecutor.execute(this::checkForDeletedFiles);
1195 }
1196
1197 public void toggleScreenEventReceiver() {
1198 if (awayWhenScreenOff() && !manuallyChangePresence()) {
1199 final IntentFilter filter = new IntentFilter();
1200 filter.addAction(Intent.ACTION_SCREEN_ON);
1201 filter.addAction(Intent.ACTION_SCREEN_OFF);
1202 registerReceiver(this.mInternalScreenEventReceiver, filter);
1203 } else {
1204 try {
1205 unregisterReceiver(this.mInternalScreenEventReceiver);
1206 } catch (IllegalArgumentException e) {
1207 //ignored
1208 }
1209 }
1210 }
1211
1212 public void toggleForegroundService() {
1213 toggleForegroundService(false);
1214 }
1215
1216 private void toggleForegroundService(boolean force) {
1217 final boolean status;
1218 if (force || mForceDuringOnCreate.get() || mForceForegroundService.get() || (Compatibility.keepForegroundService(this) && hasEnabledAccounts())) {
1219 final Notification notification = this.mNotificationService.createForegroundNotification();
1220 startForeground(NotificationService.FOREGROUND_NOTIFICATION_ID, notification);
1221 if (!mForceForegroundService.get()) {
1222 mNotificationService.notify(NotificationService.FOREGROUND_NOTIFICATION_ID, notification);
1223 }
1224 status = true;
1225 } else {
1226 stopForeground(true);
1227 status = false;
1228 }
1229 if (!mForceForegroundService.get()) {
1230 mNotificationService.dismissForcedForegroundNotification(); //if the channel was changed the previous call might fail
1231 }
1232 Log.d(Config.LOGTAG, "ForegroundService: " + (status ? "on" : "off"));
1233 }
1234
1235 public boolean foregroundNotificationNeedsUpdatingWhenErrorStateChanges() {
1236 return !mForceForegroundService.get() && Compatibility.keepForegroundService(this) && hasEnabledAccounts();
1237 }
1238
1239 @Override
1240 public void onTaskRemoved(final Intent rootIntent) {
1241 super.onTaskRemoved(rootIntent);
1242 if ((Compatibility.keepForegroundService(this) && hasEnabledAccounts()) || mForceForegroundService.get()) {
1243 Log.d(Config.LOGTAG, "ignoring onTaskRemoved because foreground service is activated");
1244 } else {
1245 this.logoutAndSave(false);
1246 }
1247 }
1248
1249 private void logoutAndSave(boolean stop) {
1250 int activeAccounts = 0;
1251 for (final Account account : accounts) {
1252 if (account.getStatus() != Account.State.DISABLED) {
1253 databaseBackend.writeRoster(account.getRoster());
1254 activeAccounts++;
1255 }
1256 if (account.getXmppConnection() != null) {
1257 new Thread(() -> disconnect(account, false)).start();
1258 }
1259 }
1260 if (stop || activeAccounts == 0) {
1261 Log.d(Config.LOGTAG, "good bye");
1262 stopSelf();
1263 }
1264 }
1265
1266 private void schedulePostConnectivityChange() {
1267 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1268 if (alarmManager == null) {
1269 return;
1270 }
1271 final long triggerAtMillis = SystemClock.elapsedRealtime() + (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL * 1000);
1272 final Intent intent = new Intent(this, EventReceiver.class);
1273 intent.setAction(ACTION_POST_CONNECTIVITY_CHANGE);
1274 try {
1275 final PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 1, intent, 0);
1276 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1277 alarmManager.setAndAllowWhileIdle(AlarmManager.ELAPSED_REALTIME_WAKEUP, triggerAtMillis, pendingIntent);
1278 } else {
1279 alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, triggerAtMillis, pendingIntent);
1280 }
1281 } catch (RuntimeException e) {
1282 Log.e(Config.LOGTAG, "unable to schedule alarm for post connectivity change", e);
1283 }
1284 }
1285
1286 public void scheduleWakeUpCall(int seconds, int requestCode) {
1287 final long timeToWake = SystemClock.elapsedRealtime() + (seconds < 0 ? 1 : seconds + 1) * 1000;
1288 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1289 if (alarmManager == null) {
1290 return;
1291 }
1292 final Intent intent = new Intent(this, EventReceiver.class);
1293 intent.setAction("ping");
1294 try {
1295 PendingIntent pendingIntent = PendingIntent.getBroadcast(this, requestCode, intent, 0);
1296 alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
1297 } catch (RuntimeException e) {
1298 Log.e(Config.LOGTAG, "unable to schedule alarm for ping", e);
1299 }
1300 }
1301
1302 @TargetApi(Build.VERSION_CODES.M)
1303 private void scheduleNextIdlePing() {
1304 final long timeToWake = SystemClock.elapsedRealtime() + (Config.IDLE_PING_INTERVAL * 1000);
1305 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1306 if (alarmManager == null) {
1307 return;
1308 }
1309 final Intent intent = new Intent(this, EventReceiver.class);
1310 intent.setAction(ACTION_IDLE_PING);
1311 try {
1312 PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 0, intent, 0);
1313 alarmManager.setAndAllowWhileIdle(AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
1314 } catch (RuntimeException e) {
1315 Log.d(Config.LOGTAG, "unable to schedule alarm for idle ping", e);
1316 }
1317 }
1318
1319 public XmppConnection createConnection(final Account account) {
1320 final XmppConnection connection = new XmppConnection(account, this);
1321 connection.setOnMessagePacketReceivedListener(this.mMessageParser);
1322 connection.setOnStatusChangedListener(this.statusListener);
1323 connection.setOnPresencePacketReceivedListener(this.mPresenceParser);
1324 connection.setOnUnregisteredIqPacketReceivedListener(this.mIqParser);
1325 connection.setOnJinglePacketReceivedListener(this.jingleListener);
1326 connection.setOnBindListener(this.mOnBindListener);
1327 connection.setOnMessageAcknowledgeListener(this.mOnMessageAcknowledgedListener);
1328 connection.addOnAdvancedStreamFeaturesAvailableListener(this.mMessageArchiveService);
1329 connection.addOnAdvancedStreamFeaturesAvailableListener(this.mAvatarService);
1330 AxolotlService axolotlService = account.getAxolotlService();
1331 if (axolotlService != null) {
1332 connection.addOnAdvancedStreamFeaturesAvailableListener(axolotlService);
1333 }
1334 return connection;
1335 }
1336
1337 public void sendChatState(Conversation conversation) {
1338 if (sendChatStates()) {
1339 MessagePacket packet = mMessageGenerator.generateChatState(conversation);
1340 sendMessagePacket(conversation.getAccount(), packet);
1341 }
1342 }
1343
1344 private void sendFileMessage(final Message message, final boolean delay) {
1345 Log.d(Config.LOGTAG, "send file message");
1346 final Account account = message.getConversation().getAccount();
1347 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1348 || message.getConversation().getMode() == Conversation.MODE_MULTI) {
1349 mHttpConnectionManager.createNewUploadConnection(message, delay);
1350 } else {
1351 mJingleConnectionManager.createNewConnection(message);
1352 }
1353 }
1354
1355 public void sendMessage(final Message message) {
1356 sendMessage(message, false, false);
1357 }
1358
1359 private void sendMessage(final Message message, final boolean resend, final boolean delay) {
1360 final Account account = message.getConversation().getAccount();
1361 if (account.setShowErrorNotification(true)) {
1362 databaseBackend.updateAccount(account);
1363 mNotificationService.updateErrorNotification();
1364 }
1365 final Conversation conversation = (Conversation) message.getConversation();
1366 account.deactivateGracePeriod();
1367
1368
1369 if (QuickConversationsService.isQuicksy() && conversation.getMode() == Conversation.MODE_SINGLE) {
1370 final Contact contact = conversation.getContact();
1371 if (!contact.showInRoster() && contact.getOption(Contact.Options.SYNCED_VIA_OTHER)) {
1372 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": adding " + contact.getJid() + " on sending message");
1373 createContact(contact, true);
1374 }
1375 }
1376
1377 MessagePacket packet = null;
1378 final boolean addToConversation = (conversation.getMode() != Conversation.MODE_MULTI
1379 || !Patches.BAD_MUC_REFLECTION.contains(account.getServerIdentity()))
1380 && !message.edited();
1381 boolean saveInDb = addToConversation;
1382 message.setStatus(Message.STATUS_WAITING);
1383
1384 if (message.getEncryption() != Message.ENCRYPTION_NONE && conversation.getMode() == Conversation.MODE_MULTI && conversation.isPrivateAndNonAnonymous()) {
1385 if (conversation.setAttribute(Conversation.ATTRIBUTE_FORMERLY_PRIVATE_NON_ANONYMOUS, true)) {
1386 databaseBackend.updateConversation(conversation);
1387 }
1388 }
1389
1390 final boolean inProgressJoin = isJoinInProgress(conversation);
1391
1392
1393 if (account.isOnlineAndConnected() && !inProgressJoin) {
1394 switch (message.getEncryption()) {
1395 case Message.ENCRYPTION_NONE:
1396 if (message.needsUploading()) {
1397 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1398 || conversation.getMode() == Conversation.MODE_MULTI
1399 || message.fixCounterpart()) {
1400 this.sendFileMessage(message, delay);
1401 } else {
1402 break;
1403 }
1404 } else {
1405 packet = mMessageGenerator.generateChat(message);
1406 }
1407 break;
1408 case Message.ENCRYPTION_PGP:
1409 case Message.ENCRYPTION_DECRYPTED:
1410 if (message.needsUploading()) {
1411 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1412 || conversation.getMode() == Conversation.MODE_MULTI
1413 || message.fixCounterpart()) {
1414 this.sendFileMessage(message, delay);
1415 } else {
1416 break;
1417 }
1418 } else {
1419 packet = mMessageGenerator.generatePgpChat(message);
1420 }
1421 break;
1422 case Message.ENCRYPTION_AXOLOTL:
1423 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
1424 if (message.needsUploading()) {
1425 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1426 || conversation.getMode() == Conversation.MODE_MULTI
1427 || message.fixCounterpart()) {
1428 this.sendFileMessage(message, delay);
1429 } else {
1430 break;
1431 }
1432 } else {
1433 XmppAxolotlMessage axolotlMessage = account.getAxolotlService().fetchAxolotlMessageFromCache(message);
1434 if (axolotlMessage == null) {
1435 account.getAxolotlService().preparePayloadMessage(message, delay);
1436 } else {
1437 packet = mMessageGenerator.generateAxolotlChat(message, axolotlMessage);
1438 }
1439 }
1440 break;
1441
1442 }
1443 if (packet != null) {
1444 if (account.getXmppConnection().getFeatures().sm()
1445 || (conversation.getMode() == Conversation.MODE_MULTI && message.getCounterpart().isBareJid())) {
1446 message.setStatus(Message.STATUS_UNSEND);
1447 } else {
1448 message.setStatus(Message.STATUS_SEND);
1449 }
1450 }
1451 } else {
1452 switch (message.getEncryption()) {
1453 case Message.ENCRYPTION_DECRYPTED:
1454 if (!message.needsUploading()) {
1455 String pgpBody = message.getEncryptedBody();
1456 String decryptedBody = message.getBody();
1457 message.setBody(pgpBody); //TODO might throw NPE
1458 message.setEncryption(Message.ENCRYPTION_PGP);
1459 if (message.edited()) {
1460 message.setBody(decryptedBody);
1461 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
1462 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
1463 Log.e(Config.LOGTAG, "error updated message in DB after edit");
1464 }
1465 updateConversationUi();
1466 return;
1467 } else {
1468 databaseBackend.createMessage(message);
1469 saveInDb = false;
1470 message.setBody(decryptedBody);
1471 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
1472 }
1473 }
1474 break;
1475 case Message.ENCRYPTION_AXOLOTL:
1476 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
1477 break;
1478 }
1479 }
1480
1481
1482 boolean mucMessage = conversation.getMode() == Conversation.MODE_MULTI && !message.isPrivateMessage();
1483 if (mucMessage) {
1484 message.setCounterpart(conversation.getMucOptions().getSelf().getFullJid());
1485 }
1486
1487 if (resend) {
1488 if (packet != null && addToConversation) {
1489 if (account.getXmppConnection().getFeatures().sm() || mucMessage) {
1490 markMessage(message, Message.STATUS_UNSEND);
1491 } else {
1492 markMessage(message, Message.STATUS_SEND);
1493 }
1494 }
1495 } else {
1496 if (addToConversation) {
1497 conversation.add(message);
1498 }
1499 if (saveInDb) {
1500 databaseBackend.createMessage(message);
1501 } else if (message.edited()) {
1502 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
1503 Log.e(Config.LOGTAG, "error updated message in DB after edit");
1504 }
1505 }
1506 updateConversationUi();
1507 }
1508 if (packet != null) {
1509 if (delay) {
1510 mMessageGenerator.addDelay(packet, message.getTimeSent());
1511 }
1512 if (conversation.setOutgoingChatState(Config.DEFAULT_CHATSTATE)) {
1513 if (this.sendChatStates()) {
1514 packet.addChild(ChatState.toElement(conversation.getOutgoingChatState()));
1515 }
1516 }
1517 sendMessagePacket(account, packet);
1518 }
1519 }
1520
1521 private boolean isJoinInProgress(final Conversation conversation) {
1522 final Account account = conversation.getAccount();
1523 synchronized (account.inProgressConferenceJoins) {
1524 if (conversation.getMode() == Conversational.MODE_MULTI) {
1525 final boolean inProgress = account.inProgressConferenceJoins.contains(conversation);
1526 final boolean pending = account.pendingConferenceJoins.contains(conversation);
1527 final boolean inProgressJoin = inProgress || pending;
1528 if (inProgressJoin) {
1529 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": holding back message to group. inProgress=" + inProgress + ", pending=" + pending);
1530 }
1531 return inProgressJoin;
1532 } else {
1533 return false;
1534 }
1535 }
1536 }
1537
1538 private void sendUnsentMessages(final Conversation conversation) {
1539 conversation.findWaitingMessages(message -> resendMessage(message, true));
1540 }
1541
1542 public void resendMessage(final Message message, final boolean delay) {
1543 sendMessage(message, true, delay);
1544 }
1545
1546 public void fetchRosterFromServer(final Account account) {
1547 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.GET);
1548 if (!"".equals(account.getRosterVersion())) {
1549 Log.d(Config.LOGTAG, account.getJid().asBareJid()
1550 + ": fetching roster version " + account.getRosterVersion());
1551 } else {
1552 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": fetching roster");
1553 }
1554 iqPacket.query(Namespace.ROSTER).setAttribute("ver", account.getRosterVersion());
1555 sendIqPacket(account, iqPacket, mIqParser);
1556 }
1557
1558 public void fetchBookmarks(final Account account) {
1559 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.GET);
1560 final Element query = iqPacket.query("jabber:iq:private");
1561 query.addChild("storage", Namespace.BOOKMARKS);
1562 final OnIqPacketReceived callback = (a, response) -> {
1563 if (response.getType() == IqPacket.TYPE.RESULT) {
1564 final Element query1 = response.query();
1565 final Element storage = query1.findChild("storage", "storage:bookmarks");
1566 Map<Jid, Bookmark> bookmarks = Bookmark.parseFromStorage(storage, account);
1567 processBookmarksInitial(a, bookmarks, false);
1568 } else {
1569 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": could not fetch bookmarks");
1570 }
1571 };
1572 sendIqPacket(account, iqPacket, callback);
1573 }
1574
1575 public void fetchBookmarks2(final Account account) {
1576 final IqPacket retrieve = mIqGenerator.retrieveBookmarks();
1577 sendIqPacket(account, retrieve, new OnIqPacketReceived() {
1578 @Override
1579 public void onIqPacketReceived(final Account account, final IqPacket response) {
1580 if (response.getType() == IqPacket.TYPE.RESULT) {
1581 final Element pubsub = response.findChild("pubsub", Namespace.PUBSUB);
1582 final Map<Jid, Bookmark> bookmarks = Bookmark.parseFromPubsub(pubsub, account);
1583 processBookmarksInitial(account, bookmarks, true);
1584 }
1585 }
1586 });
1587 }
1588
1589 public void processBookmarksInitial(Account account, Map<Jid, Bookmark> bookmarks, final boolean pep) {
1590 final Set<Jid> previousBookmarks = account.getBookmarkedJids();
1591 final boolean synchronizeWithBookmarks = synchronizeWithBookmarks();
1592 for (Bookmark bookmark : bookmarks.values()) {
1593 previousBookmarks.remove(bookmark.getJid().asBareJid());
1594 processModifiedBookmark(bookmark, pep, synchronizeWithBookmarks);
1595 }
1596 if (pep && synchronizeWithBookmarks) {
1597 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": " + previousBookmarks.size() + " bookmarks have been removed");
1598 for (Jid jid : previousBookmarks) {
1599 processDeletedBookmark(account, jid);
1600 }
1601 }
1602 account.setBookmarks(bookmarks);
1603 }
1604
1605 public void processDeletedBookmark(Account account, Jid jid) {
1606 final Conversation conversation = find(account, jid);
1607 if (conversation != null && conversation.getMucOptions().getError() == MucOptions.Error.DESTROYED) {
1608 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving destroyed conference (" + conversation.getJid() + ") after receiving pep");
1609 archiveConversation(conversation, false);
1610 }
1611 }
1612
1613 private void processModifiedBookmark(Bookmark bookmark, final boolean pep, final boolean synchronizeWithBookmarks) {
1614 final Account account = bookmark.getAccount();
1615 Conversation conversation = find(bookmark);
1616 if (conversation != null) {
1617 if (conversation.getMode() != Conversation.MODE_MULTI) {
1618 return;
1619 }
1620 bookmark.setConversation(conversation);
1621 if (pep && synchronizeWithBookmarks && !bookmark.autojoin()) {
1622 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving conference (" + conversation.getJid() + ") after receiving pep");
1623 archiveConversation(conversation, false);
1624 } else {
1625 final MucOptions mucOptions = conversation.getMucOptions();
1626 if (mucOptions.getError() == MucOptions.Error.NICK_IN_USE) {
1627 final String current = mucOptions.getActualNick();
1628 final String proposed = mucOptions.getProposedNick();
1629 if (current != null && !current.equals(proposed)) {
1630 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": proposed nick changed after bookmark push " + current + "->" + proposed);
1631 joinMuc(conversation);
1632 }
1633 }
1634 }
1635 } else if (synchronizeWithBookmarks && bookmark.autojoin()) {
1636 conversation = findOrCreateConversation(account, bookmark.getFullJid(), true, true, false);
1637 bookmark.setConversation(conversation);
1638 }
1639 }
1640
1641 public void processModifiedBookmark(Bookmark bookmark) {
1642 final boolean synchronizeWithBookmarks = synchronizeWithBookmarks();
1643 processModifiedBookmark(bookmark, true, synchronizeWithBookmarks);
1644 }
1645
1646 public void createBookmark(final Account account, final Bookmark bookmark) {
1647 account.putBookmark(bookmark);
1648 final XmppConnection connection = account.getXmppConnection();
1649 if (connection.getFeatures().bookmarks2()) {
1650 final Element item = mIqGenerator.publishBookmarkItem(bookmark);
1651 pushNodeAndEnforcePublishOptions(account, Namespace.BOOKMARKS2, item, bookmark.getJid().asBareJid().toEscapedString(), PublishOptions.persistentWhitelistAccessMaxItems());
1652 } else if (connection.getFeatures().bookmarksConversion()) {
1653 pushBookmarksPep(account);
1654 } else {
1655 pushBookmarksPrivateXml(account);
1656 }
1657 }
1658
1659 public void deleteBookmark(final Account account, final Bookmark bookmark) {
1660 account.removeBookmark(bookmark);
1661 final XmppConnection connection = account.getXmppConnection();
1662 if (connection.getFeatures().bookmarks2()) {
1663 IqPacket request = mIqGenerator.deleteItem(Namespace.BOOKMARKS2, bookmark.getJid().asBareJid().toEscapedString());
1664 sendIqPacket(account, request, (a, response) -> {
1665 if (response.getType() == IqPacket.TYPE.ERROR) {
1666 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": unable to delete bookmark " + response.getError());
1667 }
1668 });
1669 } else if (connection.getFeatures().bookmarksConversion()) {
1670 pushBookmarksPep(account);
1671 } else {
1672 pushBookmarksPrivateXml(account);
1673 }
1674 }
1675
1676 private void pushBookmarksPrivateXml(Account account) {
1677 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": pushing bookmarks via private xml");
1678 IqPacket iqPacket = new IqPacket(IqPacket.TYPE.SET);
1679 Element query = iqPacket.query("jabber:iq:private");
1680 Element storage = query.addChild("storage", "storage:bookmarks");
1681 for (Bookmark bookmark : account.getBookmarks()) {
1682 storage.addChild(bookmark);
1683 }
1684 sendIqPacket(account, iqPacket, mDefaultIqHandler);
1685 }
1686
1687 private void pushBookmarksPep(Account account) {
1688 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": pushing bookmarks via pep");
1689 Element storage = new Element("storage", "storage:bookmarks");
1690 for (Bookmark bookmark : account.getBookmarks()) {
1691 storage.addChild(bookmark);
1692 }
1693 pushNodeAndEnforcePublishOptions(account, Namespace.BOOKMARKS, storage, PublishOptions.persistentWhitelistAccess());
1694
1695 }
1696
1697 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final Bundle options) {
1698 pushNodeAndEnforcePublishOptions(account, node, element, null, options, true);
1699
1700 }
1701
1702 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final String id, final Bundle options) {
1703 pushNodeAndEnforcePublishOptions(account, node, element, id, options, true);
1704
1705 }
1706
1707 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final String id, final Bundle options, final boolean retry) {
1708 final IqPacket packet = mIqGenerator.publishElement(node, element, id, options);
1709 sendIqPacket(account, packet, (a, response) -> {
1710 if (response.getType() == IqPacket.TYPE.RESULT) {
1711 return;
1712 }
1713 if (retry && PublishOptions.preconditionNotMet(response)) {
1714 pushNodeConfiguration(account, node, options, new OnConfigurationPushed() {
1715 @Override
1716 public void onPushSucceeded() {
1717 pushNodeAndEnforcePublishOptions(account, node, element, id, options, false);
1718 }
1719
1720 @Override
1721 public void onPushFailed() {
1722 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to push node configuration (" + node + ")");
1723 }
1724 });
1725 } else {
1726 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error publishing bookmarks (retry=" + Boolean.toString(retry) + ") " + response);
1727 }
1728 });
1729 }
1730
1731 private void restoreFromDatabase() {
1732 synchronized (this.conversations) {
1733 final Map<String, Account> accountLookupTable = new Hashtable<>();
1734 for (Account account : this.accounts) {
1735 accountLookupTable.put(account.getUuid(), account);
1736 }
1737 Log.d(Config.LOGTAG, "restoring conversations...");
1738 final long startTimeConversationsRestore = SystemClock.elapsedRealtime();
1739 this.conversations.addAll(databaseBackend.getConversations(Conversation.STATUS_AVAILABLE));
1740 for (Iterator<Conversation> iterator = conversations.listIterator(); iterator.hasNext(); ) {
1741 Conversation conversation = iterator.next();
1742 Account account = accountLookupTable.get(conversation.getAccountUuid());
1743 if (account != null) {
1744 conversation.setAccount(account);
1745 } else {
1746 Log.e(Config.LOGTAG, "unable to restore Conversations with " + conversation.getJid());
1747 iterator.remove();
1748 }
1749 }
1750 long diffConversationsRestore = SystemClock.elapsedRealtime() - startTimeConversationsRestore;
1751 Log.d(Config.LOGTAG, "finished restoring conversations in " + diffConversationsRestore + "ms");
1752 Runnable runnable = () -> {
1753 long deletionDate = getAutomaticMessageDeletionDate();
1754 mLastExpiryRun.set(SystemClock.elapsedRealtime());
1755 if (deletionDate > 0) {
1756 Log.d(Config.LOGTAG, "deleting messages that are older than " + AbstractGenerator.getTimestamp(deletionDate));
1757 databaseBackend.expireOldMessages(deletionDate);
1758 }
1759 Log.d(Config.LOGTAG, "restoring roster...");
1760 for (Account account : accounts) {
1761 databaseBackend.readRoster(account.getRoster());
1762 account.initAccountServices(XmppConnectionService.this); //roster needs to be loaded at this stage
1763 }
1764 getBitmapCache().evictAll();
1765 loadPhoneContacts();
1766 Log.d(Config.LOGTAG, "restoring messages...");
1767 final long startMessageRestore = SystemClock.elapsedRealtime();
1768 final Conversation quickLoad = QuickLoader.get(this.conversations);
1769 if (quickLoad != null) {
1770 restoreMessages(quickLoad);
1771 updateConversationUi();
1772 final long diffMessageRestore = SystemClock.elapsedRealtime() - startMessageRestore;
1773 Log.d(Config.LOGTAG, "quickly restored " + quickLoad.getName() + " after " + diffMessageRestore + "ms");
1774 }
1775 for (Conversation conversation : this.conversations) {
1776 if (quickLoad != conversation) {
1777 restoreMessages(conversation);
1778 }
1779 }
1780 mNotificationService.finishBacklog(false);
1781 restoredFromDatabaseLatch.countDown();
1782 final long diffMessageRestore = SystemClock.elapsedRealtime() - startMessageRestore;
1783 Log.d(Config.LOGTAG, "finished restoring messages in " + diffMessageRestore + "ms");
1784 updateConversationUi();
1785 };
1786 mDatabaseReaderExecutor.execute(runnable); //will contain one write command (expiry) but that's fine
1787 }
1788 }
1789
1790 private void restoreMessages(Conversation conversation) {
1791 conversation.addAll(0, databaseBackend.getMessages(conversation, Config.PAGE_SIZE));
1792 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
1793 conversation.findUnreadMessages(message -> mNotificationService.pushFromBacklog(message));
1794 }
1795
1796 public void loadPhoneContacts() {
1797 mContactMergerExecutor.execute(() -> {
1798 Map<Jid, JabberIdContact> contacts = JabberIdContact.load(this);
1799 Log.d(Config.LOGTAG, "start merging phone contacts with roster");
1800 for (Account account : accounts) {
1801 List<Contact> withSystemAccounts = account.getRoster().getWithSystemAccounts(JabberIdContact.class);
1802 for (JabberIdContact jidContact : contacts.values()) {
1803 final Contact contact = account.getRoster().getContact(jidContact.getJid());
1804 boolean needsCacheClean = contact.setPhoneContact(jidContact);
1805 if (needsCacheClean) {
1806 getAvatarService().clear(contact);
1807 }
1808 withSystemAccounts.remove(contact);
1809 }
1810 for (Contact contact : withSystemAccounts) {
1811 boolean needsCacheClean = contact.unsetPhoneContact(JabberIdContact.class);
1812 if (needsCacheClean) {
1813 getAvatarService().clear(contact);
1814 }
1815 }
1816 }
1817 Log.d(Config.LOGTAG, "finished merging phone contacts");
1818 mShortcutService.refresh(mInitialAddressbookSyncCompleted.compareAndSet(false, true));
1819 updateRosterUi();
1820 mQuickConversationsService.considerSync();
1821 });
1822 }
1823
1824
1825 public void syncRoster(final Account account) {
1826 mRosterSyncTaskManager.execute(account, () -> databaseBackend.writeRoster(account.getRoster()));
1827 }
1828
1829 public List<Conversation> getConversations() {
1830 return this.conversations;
1831 }
1832
1833 private void markFileDeleted(final String path) {
1834 final File file = new File(path);
1835 final boolean isInternalFile = fileBackend.isInternalFile(file);
1836 final List<String> uuids = databaseBackend.markFileAsDeleted(file, isInternalFile);
1837 Log.d(Config.LOGTAG, "deleted file " + path + " internal=" + isInternalFile + ", database hits=" + uuids.size());
1838 markUuidsAsDeletedFiles(uuids);
1839 }
1840
1841 private void markUuidsAsDeletedFiles(List<String> uuids) {
1842 boolean deleted = false;
1843 for (Conversation conversation : getConversations()) {
1844 deleted |= conversation.markAsDeleted(uuids);
1845 }
1846 if (deleted) {
1847 updateConversationUi();
1848 }
1849 }
1850
1851 private void markChangedFiles(List<DatabaseBackend.FilePathInfo> infos) {
1852 boolean changed = false;
1853 for (Conversation conversation : getConversations()) {
1854 changed |= conversation.markAsChanged(infos);
1855 }
1856 if (changed) {
1857 updateConversationUi();
1858 }
1859 }
1860
1861 public void populateWithOrderedConversations(final List<Conversation> list) {
1862 populateWithOrderedConversations(list, true, true);
1863 }
1864
1865 public void populateWithOrderedConversations(final List<Conversation> list, final boolean includeNoFileUpload) {
1866 populateWithOrderedConversations(list, includeNoFileUpload, true);
1867 }
1868
1869 public void populateWithOrderedConversations(final List<Conversation> list, final boolean includeNoFileUpload, final boolean sort) {
1870 final List<String> orderedUuids;
1871 if (sort) {
1872 orderedUuids = null;
1873 } else {
1874 orderedUuids = new ArrayList<>();
1875 for (Conversation conversation : list) {
1876 orderedUuids.add(conversation.getUuid());
1877 }
1878 }
1879 list.clear();
1880 if (includeNoFileUpload) {
1881 list.addAll(getConversations());
1882 } else {
1883 for (Conversation conversation : getConversations()) {
1884 if (conversation.getMode() == Conversation.MODE_SINGLE
1885 || (conversation.getAccount().httpUploadAvailable() && conversation.getMucOptions().participating())) {
1886 list.add(conversation);
1887 }
1888 }
1889 }
1890 try {
1891 if (orderedUuids != null) {
1892 Collections.sort(list, (a, b) -> {
1893 final int indexA = orderedUuids.indexOf(a.getUuid());
1894 final int indexB = orderedUuids.indexOf(b.getUuid());
1895 if (indexA == -1 || indexB == -1 || indexA == indexB) {
1896 return a.compareTo(b);
1897 }
1898 return indexA - indexB;
1899 });
1900 } else {
1901 Collections.sort(list);
1902 }
1903 } catch (IllegalArgumentException e) {
1904 //ignore
1905 }
1906 }
1907
1908 public void loadMoreMessages(final Conversation conversation, final long timestamp, final OnMoreMessagesLoaded callback) {
1909 if (XmppConnectionService.this.getMessageArchiveService().queryInProgress(conversation, callback)) {
1910 return;
1911 } else if (timestamp == 0) {
1912 return;
1913 }
1914 Log.d(Config.LOGTAG, "load more messages for " + conversation.getName() + " prior to " + MessageGenerator.getTimestamp(timestamp));
1915 final Runnable runnable = () -> {
1916 final Account account = conversation.getAccount();
1917 List<Message> messages = databaseBackend.getMessages(conversation, 50, timestamp);
1918 if (messages.size() > 0) {
1919 conversation.addAll(0, messages);
1920 callback.onMoreMessagesLoaded(messages.size(), conversation);
1921 } else if (conversation.hasMessagesLeftOnServer()
1922 && account.isOnlineAndConnected()
1923 && conversation.getLastClearHistory().getTimestamp() == 0) {
1924 final boolean mamAvailable;
1925 if (conversation.getMode() == Conversation.MODE_SINGLE) {
1926 mamAvailable = account.getXmppConnection().getFeatures().mam() && !conversation.getContact().isBlocked();
1927 } else {
1928 mamAvailable = conversation.getMucOptions().mamSupport();
1929 }
1930 if (mamAvailable) {
1931 MessageArchiveService.Query query = getMessageArchiveService().query(conversation, new MamReference(0), timestamp, false);
1932 if (query != null) {
1933 query.setCallback(callback);
1934 callback.informUser(R.string.fetching_history_from_server);
1935 } else {
1936 callback.informUser(R.string.not_fetching_history_retention_period);
1937 }
1938
1939 }
1940 }
1941 };
1942 mDatabaseReaderExecutor.execute(runnable);
1943 }
1944
1945 public List<Account> getAccounts() {
1946 return this.accounts;
1947 }
1948
1949
1950 /**
1951 * 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)
1952 */
1953 public List<Conversation> findAllConferencesWith(Contact contact) {
1954 ArrayList<Conversation> results = new ArrayList<>();
1955 for (final Conversation c : conversations) {
1956 if (c.getMode() == Conversation.MODE_MULTI && (c.getJid().asBareJid().equals(contact.getJid().asBareJid()) || c.getMucOptions().isContactInRoom(contact))) {
1957 results.add(c);
1958 }
1959 }
1960 return results;
1961 }
1962
1963 public Conversation find(final Iterable<Conversation> haystack, final Contact contact) {
1964 for (final Conversation conversation : haystack) {
1965 if (conversation.getContact() == contact) {
1966 return conversation;
1967 }
1968 }
1969 return null;
1970 }
1971
1972 public Conversation find(final Iterable<Conversation> haystack, final Account account, final Jid jid) {
1973 if (jid == null) {
1974 return null;
1975 }
1976 for (final Conversation conversation : haystack) {
1977 if ((account == null || conversation.getAccount() == account)
1978 && (conversation.getJid().asBareJid().equals(jid.asBareJid()))) {
1979 return conversation;
1980 }
1981 }
1982 return null;
1983 }
1984
1985 public boolean isConversationsListEmpty(final Conversation ignore) {
1986 synchronized (this.conversations) {
1987 final int size = this.conversations.size();
1988 return size == 0 || size == 1 && this.conversations.get(0) == ignore;
1989 }
1990 }
1991
1992 public boolean isConversationStillOpen(final Conversation conversation) {
1993 synchronized (this.conversations) {
1994 for (Conversation current : this.conversations) {
1995 if (current == conversation) {
1996 return true;
1997 }
1998 }
1999 }
2000 return false;
2001 }
2002
2003 public Conversation findOrCreateConversation(Account account, Jid jid, boolean muc, final boolean async) {
2004 return this.findOrCreateConversation(account, jid, muc, false, async);
2005 }
2006
2007 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final boolean async) {
2008 return this.findOrCreateConversation(account, jid, muc, joinAfterCreate, null, async);
2009 }
2010
2011 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final MessageArchiveService.Query query, final boolean async) {
2012 synchronized (this.conversations) {
2013 Conversation conversation = find(account, jid);
2014 if (conversation != null) {
2015 return conversation;
2016 }
2017 conversation = databaseBackend.findConversation(account, jid);
2018 final boolean loadMessagesFromDb;
2019 if (conversation != null) {
2020 conversation.setStatus(Conversation.STATUS_AVAILABLE);
2021 conversation.setAccount(account);
2022 if (muc) {
2023 conversation.setMode(Conversation.MODE_MULTI);
2024 conversation.setContactJid(jid);
2025 } else {
2026 conversation.setMode(Conversation.MODE_SINGLE);
2027 conversation.setContactJid(jid.asBareJid());
2028 }
2029 databaseBackend.updateConversation(conversation);
2030 loadMessagesFromDb = conversation.messagesLoaded.compareAndSet(true, false);
2031 } else {
2032 String conversationName;
2033 Contact contact = account.getRoster().getContact(jid);
2034 if (contact != null) {
2035 conversationName = contact.getDisplayName();
2036 } else {
2037 conversationName = jid.getLocal();
2038 }
2039 if (muc) {
2040 conversation = new Conversation(conversationName, account, jid,
2041 Conversation.MODE_MULTI);
2042 } else {
2043 conversation = new Conversation(conversationName, account, jid.asBareJid(),
2044 Conversation.MODE_SINGLE);
2045 }
2046 this.databaseBackend.createConversation(conversation);
2047 loadMessagesFromDb = false;
2048 }
2049 final Conversation c = conversation;
2050 final Runnable runnable = () -> {
2051 if (loadMessagesFromDb) {
2052 c.addAll(0, databaseBackend.getMessages(c, Config.PAGE_SIZE));
2053 updateConversationUi();
2054 c.messagesLoaded.set(true);
2055 }
2056 if (account.getXmppConnection() != null
2057 && !c.getContact().isBlocked()
2058 && account.getXmppConnection().getFeatures().mam()
2059 && !muc) {
2060 if (query == null) {
2061 mMessageArchiveService.query(c);
2062 } else {
2063 if (query.getConversation() == null) {
2064 mMessageArchiveService.query(c, query.getStart(), query.isCatchup());
2065 }
2066 }
2067 }
2068 if (joinAfterCreate) {
2069 joinMuc(c);
2070 }
2071 };
2072 if (async) {
2073 mDatabaseReaderExecutor.execute(runnable);
2074 } else {
2075 runnable.run();
2076 }
2077 this.conversations.add(conversation);
2078 updateConversationUi();
2079 return conversation;
2080 }
2081 }
2082
2083 public void archiveConversation(Conversation conversation) {
2084 archiveConversation(conversation, true);
2085 }
2086
2087 private void archiveConversation(Conversation conversation, final boolean maySynchronizeWithBookmarks) {
2088 getNotificationService().clear(conversation);
2089 conversation.setStatus(Conversation.STATUS_ARCHIVED);
2090 conversation.setNextMessage(null);
2091 synchronized (this.conversations) {
2092 getMessageArchiveService().kill(conversation);
2093 if (conversation.getMode() == Conversation.MODE_MULTI) {
2094 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
2095 final Bookmark bookmark = conversation.getBookmark();
2096 if (maySynchronizeWithBookmarks && bookmark != null && synchronizeWithBookmarks()) {
2097 if (conversation.getMucOptions().getError() == MucOptions.Error.DESTROYED) {
2098 Account account = bookmark.getAccount();
2099 bookmark.setConversation(null);
2100 deleteBookmark(account, bookmark);
2101 } else if (bookmark.autojoin()) {
2102 bookmark.setAutojoin(false);
2103 createBookmark(bookmark.getAccount(), bookmark);
2104 }
2105 }
2106 }
2107 if (conversation.getMucOptions().push()) {
2108 disableDirectMucPush(conversation);
2109 mPushManagementService.disablePushOnServer(conversation);
2110 }
2111 leaveMuc(conversation);
2112 } else {
2113 if (conversation.getContact().getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)) {
2114 stopPresenceUpdatesTo(conversation.getContact());
2115 }
2116 }
2117 updateConversation(conversation);
2118 this.conversations.remove(conversation);
2119 updateConversationUi();
2120 }
2121 }
2122
2123 public void stopPresenceUpdatesTo(Contact contact) {
2124 Log.d(Config.LOGTAG, "Canceling presence request from " + contact.getJid().toString());
2125 sendPresencePacket(contact.getAccount(), mPresenceGenerator.stopPresenceUpdatesTo(contact));
2126 contact.resetOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST);
2127 }
2128
2129 public void createAccount(final Account account) {
2130 account.initAccountServices(this);
2131 databaseBackend.createAccount(account);
2132 this.accounts.add(account);
2133 this.reconnectAccountInBackground(account);
2134 updateAccountUi();
2135 syncEnabledAccountSetting();
2136 toggleForegroundService();
2137 }
2138
2139 private void syncEnabledAccountSetting() {
2140 final boolean hasEnabledAccounts = hasEnabledAccounts();
2141 getPreferences().edit().putBoolean(EventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts).apply();
2142 toggleSetProfilePictureActivity(hasEnabledAccounts);
2143 }
2144
2145 private void toggleSetProfilePictureActivity(final boolean enabled) {
2146 try {
2147 final ComponentName name = new ComponentName(this, ChooseAccountForProfilePictureActivity.class);
2148 final int targetState = enabled ? PackageManager.COMPONENT_ENABLED_STATE_ENABLED : PackageManager.COMPONENT_ENABLED_STATE_DISABLED;
2149 getPackageManager().setComponentEnabledSetting(name, targetState, PackageManager.DONT_KILL_APP);
2150 } catch (IllegalStateException e) {
2151 Log.d(Config.LOGTAG, "unable to toggle profile picture actvitiy");
2152 }
2153 }
2154
2155 public void createAccountFromKey(final String alias, final OnAccountCreated callback) {
2156 new Thread(() -> {
2157 try {
2158 final X509Certificate[] chain = KeyChain.getCertificateChain(this, alias);
2159 final X509Certificate cert = chain != null && chain.length > 0 ? chain[0] : null;
2160 if (cert == null) {
2161 callback.informUser(R.string.unable_to_parse_certificate);
2162 return;
2163 }
2164 Pair<Jid, String> info = CryptoHelper.extractJidAndName(cert);
2165 if (info == null) {
2166 callback.informUser(R.string.certificate_does_not_contain_jid);
2167 return;
2168 }
2169 if (findAccountByJid(info.first) == null) {
2170 Account account = new Account(info.first, "");
2171 account.setPrivateKeyAlias(alias);
2172 account.setOption(Account.OPTION_DISABLED, true);
2173 account.setDisplayName(info.second);
2174 createAccount(account);
2175 callback.onAccountCreated(account);
2176 if (Config.X509_VERIFICATION) {
2177 try {
2178 getMemorizingTrustManager().getNonInteractive(account.getJid().getDomain()).checkClientTrusted(chain, "RSA");
2179 } catch (CertificateException e) {
2180 callback.informUser(R.string.certificate_chain_is_not_trusted);
2181 }
2182 }
2183 } else {
2184 callback.informUser(R.string.account_already_exists);
2185 }
2186 } catch (Exception e) {
2187 e.printStackTrace();
2188 callback.informUser(R.string.unable_to_parse_certificate);
2189 }
2190 }).start();
2191
2192 }
2193
2194 public void updateKeyInAccount(final Account account, final String alias) {
2195 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": update key in account " + alias);
2196 try {
2197 X509Certificate[] chain = KeyChain.getCertificateChain(XmppConnectionService.this, alias);
2198 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " loaded certificate chain");
2199 Pair<Jid, String> info = CryptoHelper.extractJidAndName(chain[0]);
2200 if (info == null) {
2201 showErrorToastInUi(R.string.certificate_does_not_contain_jid);
2202 return;
2203 }
2204 if (account.getJid().asBareJid().equals(info.first)) {
2205 account.setPrivateKeyAlias(alias);
2206 account.setDisplayName(info.second);
2207 databaseBackend.updateAccount(account);
2208 if (Config.X509_VERIFICATION) {
2209 try {
2210 getMemorizingTrustManager().getNonInteractive().checkClientTrusted(chain, "RSA");
2211 } catch (CertificateException e) {
2212 showErrorToastInUi(R.string.certificate_chain_is_not_trusted);
2213 }
2214 account.getAxolotlService().regenerateKeys(true);
2215 }
2216 } else {
2217 showErrorToastInUi(R.string.jid_does_not_match_certificate);
2218 }
2219 } catch (Exception e) {
2220 e.printStackTrace();
2221 }
2222 }
2223
2224 public boolean updateAccount(final Account account) {
2225 if (databaseBackend.updateAccount(account)) {
2226 account.setShowErrorNotification(true);
2227 this.statusListener.onStatusChanged(account);
2228 databaseBackend.updateAccount(account);
2229 reconnectAccountInBackground(account);
2230 updateAccountUi();
2231 getNotificationService().updateErrorNotification();
2232 toggleForegroundService();
2233 syncEnabledAccountSetting();
2234 return true;
2235 } else {
2236 return false;
2237 }
2238 }
2239
2240 public void updateAccountPasswordOnServer(final Account account, final String newPassword, final OnAccountPasswordChanged callback) {
2241 final IqPacket iq = getIqGenerator().generateSetPassword(account, newPassword);
2242 sendIqPacket(account, iq, (a, packet) -> {
2243 if (packet.getType() == IqPacket.TYPE.RESULT) {
2244 a.setPassword(newPassword);
2245 a.setOption(Account.OPTION_MAGIC_CREATE, false);
2246 databaseBackend.updateAccount(a);
2247 callback.onPasswordChangeSucceeded();
2248 } else {
2249 callback.onPasswordChangeFailed();
2250 }
2251 });
2252 }
2253
2254 public void deleteAccount(final Account account) {
2255 final boolean connected = account.getStatus() == Account.State.ONLINE;
2256 synchronized (this.conversations) {
2257 if (connected) {
2258 account.getAxolotlService().deleteOmemoIdentity();
2259 }
2260 for (final Conversation conversation : conversations) {
2261 if (conversation.getAccount() == account) {
2262 if (conversation.getMode() == Conversation.MODE_MULTI) {
2263 if (connected) {
2264 leaveMuc(conversation);
2265 }
2266 }
2267 conversations.remove(conversation);
2268 mNotificationService.clear(conversation);
2269 }
2270 }
2271 if (account.getXmppConnection() != null) {
2272 new Thread(() -> disconnect(account, !connected)).start();
2273 }
2274 final Runnable runnable = () -> {
2275 if (!databaseBackend.deleteAccount(account)) {
2276 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to delete account");
2277 }
2278 };
2279 mDatabaseWriterExecutor.execute(runnable);
2280 this.accounts.remove(account);
2281 this.mRosterSyncTaskManager.clear(account);
2282 updateAccountUi();
2283 mNotificationService.updateErrorNotification();
2284 syncEnabledAccountSetting();
2285 toggleForegroundService();
2286 }
2287 }
2288
2289 public void setOnConversationListChangedListener(OnConversationUpdate listener) {
2290 final boolean remainingListeners;
2291 synchronized (LISTENER_LOCK) {
2292 remainingListeners = checkListeners();
2293 if (!this.mOnConversationUpdates.add(listener)) {
2294 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as ConversationListChangedListener");
2295 }
2296 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
2297 }
2298 if (remainingListeners) {
2299 switchToForeground();
2300 }
2301 }
2302
2303 public void removeOnConversationListChangedListener(OnConversationUpdate listener) {
2304 final boolean remainingListeners;
2305 synchronized (LISTENER_LOCK) {
2306 this.mOnConversationUpdates.remove(listener);
2307 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
2308 remainingListeners = checkListeners();
2309 }
2310 if (remainingListeners) {
2311 switchToBackground();
2312 }
2313 }
2314
2315 public void setOnShowErrorToastListener(OnShowErrorToast listener) {
2316 final boolean remainingListeners;
2317 synchronized (LISTENER_LOCK) {
2318 remainingListeners = checkListeners();
2319 if (!this.mOnShowErrorToasts.add(listener)) {
2320 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnShowErrorToastListener");
2321 }
2322 }
2323 if (remainingListeners) {
2324 switchToForeground();
2325 }
2326 }
2327
2328 public void removeOnShowErrorToastListener(OnShowErrorToast onShowErrorToast) {
2329 final boolean remainingListeners;
2330 synchronized (LISTENER_LOCK) {
2331 this.mOnShowErrorToasts.remove(onShowErrorToast);
2332 remainingListeners = checkListeners();
2333 }
2334 if (remainingListeners) {
2335 switchToBackground();
2336 }
2337 }
2338
2339 public void setOnAccountListChangedListener(OnAccountUpdate listener) {
2340 final boolean remainingListeners;
2341 synchronized (LISTENER_LOCK) {
2342 remainingListeners = checkListeners();
2343 if (!this.mOnAccountUpdates.add(listener)) {
2344 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnAccountListChangedtListener");
2345 }
2346 }
2347 if (remainingListeners) {
2348 switchToForeground();
2349 }
2350 }
2351
2352 public void removeOnAccountListChangedListener(OnAccountUpdate listener) {
2353 final boolean remainingListeners;
2354 synchronized (LISTENER_LOCK) {
2355 this.mOnAccountUpdates.remove(listener);
2356 remainingListeners = checkListeners();
2357 }
2358 if (remainingListeners) {
2359 switchToBackground();
2360 }
2361 }
2362
2363 public void setOnCaptchaRequestedListener(OnCaptchaRequested listener) {
2364 final boolean remainingListeners;
2365 synchronized (LISTENER_LOCK) {
2366 remainingListeners = checkListeners();
2367 if (!this.mOnCaptchaRequested.add(listener)) {
2368 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnCaptchaRequestListener");
2369 }
2370 }
2371 if (remainingListeners) {
2372 switchToForeground();
2373 }
2374 }
2375
2376 public void removeOnCaptchaRequestedListener(OnCaptchaRequested listener) {
2377 final boolean remainingListeners;
2378 synchronized (LISTENER_LOCK) {
2379 this.mOnCaptchaRequested.remove(listener);
2380 remainingListeners = checkListeners();
2381 }
2382 if (remainingListeners) {
2383 switchToBackground();
2384 }
2385 }
2386
2387 public void setOnRosterUpdateListener(final OnRosterUpdate listener) {
2388 final boolean remainingListeners;
2389 synchronized (LISTENER_LOCK) {
2390 remainingListeners = checkListeners();
2391 if (!this.mOnRosterUpdates.add(listener)) {
2392 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnRosterUpdateListener");
2393 }
2394 }
2395 if (remainingListeners) {
2396 switchToForeground();
2397 }
2398 }
2399
2400 public void removeOnRosterUpdateListener(final OnRosterUpdate listener) {
2401 final boolean remainingListeners;
2402 synchronized (LISTENER_LOCK) {
2403 this.mOnRosterUpdates.remove(listener);
2404 remainingListeners = checkListeners();
2405 }
2406 if (remainingListeners) {
2407 switchToBackground();
2408 }
2409 }
2410
2411 public void setOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
2412 final boolean remainingListeners;
2413 synchronized (LISTENER_LOCK) {
2414 remainingListeners = checkListeners();
2415 if (!this.mOnUpdateBlocklist.add(listener)) {
2416 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnUpdateBlocklistListener");
2417 }
2418 }
2419 if (remainingListeners) {
2420 switchToForeground();
2421 }
2422 }
2423
2424 public void removeOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
2425 final boolean remainingListeners;
2426 synchronized (LISTENER_LOCK) {
2427 this.mOnUpdateBlocklist.remove(listener);
2428 remainingListeners = checkListeners();
2429 }
2430 if (remainingListeners) {
2431 switchToBackground();
2432 }
2433 }
2434
2435 public void setOnKeyStatusUpdatedListener(final OnKeyStatusUpdated listener) {
2436 final boolean remainingListeners;
2437 synchronized (LISTENER_LOCK) {
2438 remainingListeners = checkListeners();
2439 if (!this.mOnKeyStatusUpdated.add(listener)) {
2440 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnKeyStatusUpdateListener");
2441 }
2442 }
2443 if (remainingListeners) {
2444 switchToForeground();
2445 }
2446 }
2447
2448 public void removeOnNewKeysAvailableListener(final OnKeyStatusUpdated listener) {
2449 final boolean remainingListeners;
2450 synchronized (LISTENER_LOCK) {
2451 this.mOnKeyStatusUpdated.remove(listener);
2452 remainingListeners = checkListeners();
2453 }
2454 if (remainingListeners) {
2455 switchToBackground();
2456 }
2457 }
2458
2459 public void setOnMucRosterUpdateListener(OnMucRosterUpdate listener) {
2460 final boolean remainingListeners;
2461 synchronized (LISTENER_LOCK) {
2462 remainingListeners = checkListeners();
2463 if (!this.mOnMucRosterUpdate.add(listener)) {
2464 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnMucRosterListener");
2465 }
2466 }
2467 if (remainingListeners) {
2468 switchToForeground();
2469 }
2470 }
2471
2472 public void removeOnMucRosterUpdateListener(final OnMucRosterUpdate listener) {
2473 final boolean remainingListeners;
2474 synchronized (LISTENER_LOCK) {
2475 this.mOnMucRosterUpdate.remove(listener);
2476 remainingListeners = checkListeners();
2477 }
2478 if (remainingListeners) {
2479 switchToBackground();
2480 }
2481 }
2482
2483 public boolean checkListeners() {
2484 return (this.mOnAccountUpdates.size() == 0
2485 && this.mOnConversationUpdates.size() == 0
2486 && this.mOnRosterUpdates.size() == 0
2487 && this.mOnCaptchaRequested.size() == 0
2488 && this.mOnMucRosterUpdate.size() == 0
2489 && this.mOnUpdateBlocklist.size() == 0
2490 && this.mOnShowErrorToasts.size() == 0
2491 && this.mOnKeyStatusUpdated.size() == 0);
2492 }
2493
2494 private void switchToForeground() {
2495 final boolean broadcastLastActivity = broadcastLastActivity();
2496 for (Conversation conversation : getConversations()) {
2497 if (conversation.getMode() == Conversation.MODE_MULTI) {
2498 conversation.getMucOptions().resetChatState();
2499 } else {
2500 conversation.setIncomingChatState(Config.DEFAULT_CHATSTATE);
2501 }
2502 }
2503 for (Account account : getAccounts()) {
2504 if (account.getStatus() == Account.State.ONLINE) {
2505 account.deactivateGracePeriod();
2506 final XmppConnection connection = account.getXmppConnection();
2507 if (connection != null) {
2508 if (connection.getFeatures().csi()) {
2509 connection.sendActive();
2510 }
2511 if (broadcastLastActivity) {
2512 sendPresence(account, false); //send new presence but don't include idle because we are not
2513 }
2514 }
2515 }
2516 }
2517 Log.d(Config.LOGTAG, "app switched into foreground");
2518 }
2519
2520 private void switchToBackground() {
2521 final boolean broadcastLastActivity = broadcastLastActivity();
2522 if (broadcastLastActivity) {
2523 mLastActivity = System.currentTimeMillis();
2524 final SharedPreferences.Editor editor = getPreferences().edit();
2525 editor.putLong(SETTING_LAST_ACTIVITY_TS, mLastActivity);
2526 editor.apply();
2527 }
2528 for (Account account : getAccounts()) {
2529 if (account.getStatus() == Account.State.ONLINE) {
2530 XmppConnection connection = account.getXmppConnection();
2531 if (connection != null) {
2532 if (broadcastLastActivity) {
2533 sendPresence(account, true);
2534 }
2535 if (connection.getFeatures().csi()) {
2536 connection.sendInactive();
2537 }
2538 }
2539 }
2540 }
2541 this.mNotificationService.setIsInForeground(false);
2542 Log.d(Config.LOGTAG, "app switched into background");
2543 }
2544
2545 private void connectMultiModeConversations(Account account) {
2546 List<Conversation> conversations = getConversations();
2547 for (Conversation conversation : conversations) {
2548 if (conversation.getMode() == Conversation.MODE_MULTI && conversation.getAccount() == account) {
2549 joinMuc(conversation);
2550 }
2551 }
2552 }
2553
2554 public void mucSelfPingAndRejoin(final Conversation conversation) {
2555 final Account account = conversation.getAccount();
2556 synchronized (account.inProgressConferenceJoins) {
2557 if (account.inProgressConferenceJoins.contains(conversation)) {
2558 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": canceling muc self ping because join is already under way");
2559 return;
2560 }
2561 }
2562 synchronized (account.inProgressConferencePings) {
2563 if (!account.inProgressConferencePings.add(conversation)) {
2564 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": canceling muc self ping because ping is already under way");
2565 return;
2566 }
2567 }
2568 final Jid self = conversation.getMucOptions().getSelf().getFullJid();
2569 final IqPacket ping = new IqPacket(IqPacket.TYPE.GET);
2570 ping.setTo(self);
2571 ping.addChild("ping", Namespace.PING);
2572 sendIqPacket(conversation.getAccount(), ping, (a, response) -> {
2573 if (response.getType() == IqPacket.TYPE.ERROR) {
2574 Element error = response.findChild("error");
2575 if (error == null || error.hasChild("service-unavailable") || error.hasChild("feature-not-implemented") || error.hasChild("item-not-found")) {
2576 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " came back as ignorable error");
2577 } else {
2578 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " failed. attempting rejoin");
2579 joinMuc(conversation);
2580 }
2581 } else if (response.getType() == IqPacket.TYPE.RESULT) {
2582 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " came back fine");
2583 }
2584 synchronized (account.inProgressConferencePings) {
2585 account.inProgressConferencePings.remove(conversation);
2586 }
2587 });
2588 }
2589
2590 public void joinMuc(Conversation conversation) {
2591 joinMuc(conversation, null, false);
2592 }
2593
2594 public void joinMuc(Conversation conversation, boolean followedInvite) {
2595 joinMuc(conversation, null, followedInvite);
2596 }
2597
2598 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined) {
2599 joinMuc(conversation, onConferenceJoined, false);
2600 }
2601
2602 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined, final boolean followedInvite) {
2603 final Account account = conversation.getAccount();
2604 synchronized (account.pendingConferenceJoins) {
2605 account.pendingConferenceJoins.remove(conversation);
2606 }
2607 synchronized (account.pendingConferenceLeaves) {
2608 account.pendingConferenceLeaves.remove(conversation);
2609 }
2610 if (account.getStatus() == Account.State.ONLINE) {
2611 synchronized (account.inProgressConferenceJoins) {
2612 account.inProgressConferenceJoins.add(conversation);
2613 }
2614 if (Config.MUC_LEAVE_BEFORE_JOIN) {
2615 sendPresencePacket(account, mPresenceGenerator.leave(conversation.getMucOptions()));
2616 }
2617 conversation.resetMucOptions();
2618 if (onConferenceJoined != null) {
2619 conversation.getMucOptions().flagNoAutoPushConfiguration();
2620 }
2621 conversation.setHasMessagesLeftOnServer(false);
2622 fetchConferenceConfiguration(conversation, new OnConferenceConfigurationFetched() {
2623
2624 private void join(Conversation conversation) {
2625 Account account = conversation.getAccount();
2626 final MucOptions mucOptions = conversation.getMucOptions();
2627
2628 if (mucOptions.nonanonymous() && !mucOptions.membersOnly() && !conversation.getBooleanAttribute("accept_non_anonymous", false)) {
2629 synchronized (account.inProgressConferenceJoins) {
2630 account.inProgressConferenceJoins.remove(conversation);
2631 }
2632 mucOptions.setError(MucOptions.Error.NON_ANONYMOUS);
2633 updateConversationUi();
2634 if (onConferenceJoined != null) {
2635 onConferenceJoined.onConferenceJoined(conversation);
2636 }
2637 return;
2638 }
2639
2640 final Jid joinJid = mucOptions.getSelf().getFullJid();
2641 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": joining conversation " + joinJid.toString());
2642 PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, mucOptions.nonanonymous() || onConferenceJoined != null);
2643 packet.setTo(joinJid);
2644 Element x = packet.addChild("x", "http://jabber.org/protocol/muc");
2645 if (conversation.getMucOptions().getPassword() != null) {
2646 x.addChild("password").setContent(mucOptions.getPassword());
2647 }
2648
2649 if (mucOptions.mamSupport()) {
2650 // Use MAM instead of the limited muc history to get history
2651 x.addChild("history").setAttribute("maxchars", "0");
2652 } else {
2653 // Fallback to muc history
2654 x.addChild("history").setAttribute("since", PresenceGenerator.getTimestamp(conversation.getLastMessageTransmitted().getTimestamp()));
2655 }
2656 sendPresencePacket(account, packet);
2657 if (onConferenceJoined != null) {
2658 onConferenceJoined.onConferenceJoined(conversation);
2659 }
2660 if (!joinJid.equals(conversation.getJid())) {
2661 conversation.setContactJid(joinJid);
2662 databaseBackend.updateConversation(conversation);
2663 }
2664
2665 if (mucOptions.mamSupport()) {
2666 getMessageArchiveService().catchupMUC(conversation);
2667 }
2668 if (mucOptions.isPrivateAndNonAnonymous()) {
2669 fetchConferenceMembers(conversation);
2670
2671 if (followedInvite) {
2672 final Bookmark bookmark = conversation.getBookmark();
2673 if (bookmark != null) {
2674 if (!bookmark.autojoin()) {
2675 bookmark.setAutojoin(true);
2676 createBookmark(account, bookmark);
2677 }
2678 } else {
2679 saveConversationAsBookmark(conversation, null);
2680 }
2681 }
2682 }
2683 if (mucOptions.push()) {
2684 enableMucPush(conversation);
2685 }
2686 synchronized (account.inProgressConferenceJoins) {
2687 account.inProgressConferenceJoins.remove(conversation);
2688 sendUnsentMessages(conversation);
2689 }
2690 }
2691
2692 @Override
2693 public void onConferenceConfigurationFetched(Conversation conversation) {
2694 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
2695 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": conversation (" + conversation.getJid() + ") got archived before IQ result");
2696 return;
2697 }
2698 join(conversation);
2699 }
2700
2701 @Override
2702 public void onFetchFailed(final Conversation conversation, Element error) {
2703 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
2704 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": conversation (" + conversation.getJid() + ") got archived before IQ result");
2705
2706 return;
2707 }
2708 if (error != null && "remote-server-not-found".equals(error.getName())) {
2709 synchronized (account.inProgressConferenceJoins) {
2710 account.inProgressConferenceJoins.remove(conversation);
2711 }
2712 conversation.getMucOptions().setError(MucOptions.Error.SERVER_NOT_FOUND);
2713 updateConversationUi();
2714 } else {
2715 join(conversation);
2716 fetchConferenceConfiguration(conversation);
2717 }
2718 }
2719 });
2720 updateConversationUi();
2721 } else {
2722 synchronized (account.pendingConferenceJoins) {
2723 account.pendingConferenceJoins.add(conversation);
2724 }
2725 conversation.resetMucOptions();
2726 conversation.setHasMessagesLeftOnServer(false);
2727 updateConversationUi();
2728 }
2729 }
2730
2731 private void enableDirectMucPush(final Conversation conversation) {
2732 final Account account = conversation.getAccount();
2733 final Jid room = conversation.getJid().asBareJid();
2734 final IqPacket enable = mIqGenerator.enablePush(conversation.getAccount().getJid(), conversation.getUuid(), null);
2735 enable.setTo(room);
2736 sendIqPacket(account, enable, (a, response) -> {
2737 if (response.getType() == IqPacket.TYPE.RESULT) {
2738 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": enabled direct push for muc " + room);
2739 } else if (response.getType() == IqPacket.TYPE.ERROR) {
2740 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": unable to enable direct push for muc " + room + " " + response.getError());
2741 }
2742 });
2743 }
2744
2745 private void enableMucPush(final Conversation conversation) {
2746 enableDirectMucPush(conversation);
2747 mPushManagementService.registerPushTokenOnServer(conversation);
2748 }
2749
2750 private void disableDirectMucPush(final Conversation conversation) {
2751 final Account account = conversation.getAccount();
2752 final Jid room = conversation.getJid().asBareJid();
2753 final IqPacket disable = mIqGenerator.disablePush(conversation.getAccount().getJid(), conversation.getUuid());
2754 disable.setTo(room);
2755 sendIqPacket(account, disable, (a, response) -> {
2756 if (response.getType() == IqPacket.TYPE.RESULT) {
2757 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": disabled direct push for muc " + room);
2758 } else if (response.getType() == IqPacket.TYPE.ERROR) {
2759 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": unable to disable direct push for muc " + room + " " + response.getError());
2760 }
2761 });
2762 }
2763
2764 private void fetchConferenceMembers(final Conversation conversation) {
2765 final Account account = conversation.getAccount();
2766 final AxolotlService axolotlService = account.getAxolotlService();
2767 final String[] affiliations = {"member", "admin", "owner"};
2768 OnIqPacketReceived callback = new OnIqPacketReceived() {
2769
2770 private int i = 0;
2771 private boolean success = true;
2772
2773 @Override
2774 public void onIqPacketReceived(Account account, IqPacket packet) {
2775 final boolean omemoEnabled = conversation.getNextEncryption() == Message.ENCRYPTION_AXOLOTL;
2776 Element query = packet.query("http://jabber.org/protocol/muc#admin");
2777 if (packet.getType() == IqPacket.TYPE.RESULT && query != null) {
2778 for (Element child : query.getChildren()) {
2779 if ("item".equals(child.getName())) {
2780 MucOptions.User user = AbstractParser.parseItem(conversation, child);
2781 if (!user.realJidMatchesAccount()) {
2782 boolean isNew = conversation.getMucOptions().updateUser(user);
2783 Contact contact = user.getContact();
2784 if (omemoEnabled
2785 && isNew
2786 && user.getRealJid() != null
2787 && (contact == null || !contact.mutualPresenceSubscription())
2788 && axolotlService.hasEmptyDeviceList(user.getRealJid())) {
2789 axolotlService.fetchDeviceIds(user.getRealJid());
2790 }
2791 }
2792 }
2793 }
2794 } else {
2795 success = false;
2796 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": could not request affiliation " + affiliations[i] + " in " + conversation.getJid().asBareJid());
2797 }
2798 ++i;
2799 if (i >= affiliations.length) {
2800 List<Jid> members = conversation.getMucOptions().getMembers(true);
2801 if (success) {
2802 List<Jid> cryptoTargets = conversation.getAcceptedCryptoTargets();
2803 boolean changed = false;
2804 for (ListIterator<Jid> iterator = cryptoTargets.listIterator(); iterator.hasNext(); ) {
2805 Jid jid = iterator.next();
2806 if (!members.contains(jid) && !members.contains(Jid.ofDomain(jid.getDomain()))) {
2807 iterator.remove();
2808 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": removed " + jid + " from crypto targets of " + conversation.getName());
2809 changed = true;
2810 }
2811 }
2812 if (changed) {
2813 conversation.setAcceptedCryptoTargets(cryptoTargets);
2814 updateConversation(conversation);
2815 }
2816 }
2817 getAvatarService().clear(conversation);
2818 updateMucRosterUi();
2819 updateConversationUi();
2820 }
2821 }
2822 };
2823 for (String affiliation : affiliations) {
2824 sendIqPacket(account, mIqGenerator.queryAffiliation(conversation, affiliation), callback);
2825 }
2826 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": fetching members for " + conversation.getName());
2827 }
2828
2829 public void providePasswordForMuc(Conversation conversation, String password) {
2830 if (conversation.getMode() == Conversation.MODE_MULTI) {
2831 conversation.getMucOptions().setPassword(password);
2832 if (conversation.getBookmark() != null) {
2833 final Bookmark bookmark = conversation.getBookmark();
2834 if (synchronizeWithBookmarks()) {
2835 bookmark.setAutojoin(true);
2836 }
2837 createBookmark(conversation.getAccount(), bookmark);
2838 }
2839 updateConversation(conversation);
2840 joinMuc(conversation);
2841 }
2842 }
2843
2844 private boolean hasEnabledAccounts() {
2845 if (this.accounts == null) {
2846 return false;
2847 }
2848 for (Account account : this.accounts) {
2849 if (account.isEnabled()) {
2850 return true;
2851 }
2852 }
2853 return false;
2854 }
2855
2856
2857 public void getAttachments(final Conversation conversation, int limit, final OnMediaLoaded onMediaLoaded) {
2858 getAttachments(conversation.getAccount(), conversation.getJid().asBareJid(), limit, onMediaLoaded);
2859 }
2860
2861 public void getAttachments(final Account account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
2862 getAttachments(account.getUuid(), jid.asBareJid(), limit, onMediaLoaded);
2863 }
2864
2865
2866 public void getAttachments(final String account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
2867 new Thread(() -> onMediaLoaded.onMediaLoaded(fileBackend.convertToAttachments(databaseBackend.getRelativeFilePaths(account, jid, limit)))).start();
2868 }
2869
2870 public void persistSelfNick(MucOptions.User self) {
2871 final Conversation conversation = self.getConversation();
2872 final boolean tookProposedNickFromBookmark = conversation.getMucOptions().isTookProposedNickFromBookmark();
2873 Jid full = self.getFullJid();
2874 if (!full.equals(conversation.getJid())) {
2875 Log.d(Config.LOGTAG, "nick changed. updating");
2876 conversation.setContactJid(full);
2877 databaseBackend.updateConversation(conversation);
2878 }
2879
2880 final Bookmark bookmark = conversation.getBookmark();
2881 final String bookmarkedNick = bookmark == null ? null : bookmark.getNick();
2882 if (bookmark != null && (tookProposedNickFromBookmark || TextUtils.isEmpty(bookmarkedNick)) && !full.getResource().equals(bookmarkedNick)) {
2883 final Account account = conversation.getAccount();
2884 final String defaultNick = MucOptions.defaultNick(account);
2885 if (TextUtils.isEmpty(bookmarkedNick) && full.getResource().equals(defaultNick)) {
2886 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": do not overwrite empty bookmark nick with default nick for " + conversation.getJid().asBareJid());
2887 return;
2888 }
2889 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": persist nick '" + full.getResource() + "' into bookmark for " + conversation.getJid().asBareJid());
2890 bookmark.setNick(full.getResource());
2891 createBookmark(bookmark.getAccount(), bookmark);
2892 }
2893 }
2894
2895 public boolean renameInMuc(final Conversation conversation, final String nick, final UiCallback<Conversation> callback) {
2896 final MucOptions options = conversation.getMucOptions();
2897 final Jid joinJid = options.createJoinJid(nick);
2898 if (joinJid == null) {
2899 return false;
2900 }
2901 if (options.online()) {
2902 Account account = conversation.getAccount();
2903 options.setOnRenameListener(new OnRenameListener() {
2904
2905 @Override
2906 public void onSuccess() {
2907 callback.success(conversation);
2908 }
2909
2910 @Override
2911 public void onFailure() {
2912 callback.error(R.string.nick_in_use, conversation);
2913 }
2914 });
2915
2916 final PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, options.nonanonymous());
2917 packet.setTo(joinJid);
2918 sendPresencePacket(account, packet);
2919 } else {
2920 conversation.setContactJid(joinJid);
2921 databaseBackend.updateConversation(conversation);
2922 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
2923 Bookmark bookmark = conversation.getBookmark();
2924 if (bookmark != null) {
2925 bookmark.setNick(nick);
2926 createBookmark(bookmark.getAccount(), bookmark);
2927 }
2928 joinMuc(conversation);
2929 }
2930 }
2931 return true;
2932 }
2933
2934 public void leaveMuc(Conversation conversation) {
2935 leaveMuc(conversation, false);
2936 }
2937
2938 private void leaveMuc(Conversation conversation, boolean now) {
2939 final Account account = conversation.getAccount();
2940 synchronized (account.pendingConferenceJoins) {
2941 account.pendingConferenceJoins.remove(conversation);
2942 }
2943 synchronized (account.pendingConferenceLeaves) {
2944 account.pendingConferenceLeaves.remove(conversation);
2945 }
2946 if (account.getStatus() == Account.State.ONLINE || now) {
2947 sendPresencePacket(conversation.getAccount(), mPresenceGenerator.leave(conversation.getMucOptions()));
2948 conversation.getMucOptions().setOffline();
2949 Bookmark bookmark = conversation.getBookmark();
2950 if (bookmark != null) {
2951 bookmark.setConversation(null);
2952 }
2953 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": leaving muc " + conversation.getJid());
2954 } else {
2955 synchronized (account.pendingConferenceLeaves) {
2956 account.pendingConferenceLeaves.add(conversation);
2957 }
2958 }
2959 }
2960
2961 public String findConferenceServer(final Account account) {
2962 String server;
2963 if (account.getXmppConnection() != null) {
2964 server = account.getXmppConnection().getMucServer();
2965 if (server != null) {
2966 return server;
2967 }
2968 }
2969 for (Account other : getAccounts()) {
2970 if (other != account && other.getXmppConnection() != null) {
2971 server = other.getXmppConnection().getMucServer();
2972 if (server != null) {
2973 return server;
2974 }
2975 }
2976 }
2977 return null;
2978 }
2979
2980
2981 public void createPublicChannel(final Account account, final String name, final Jid address, final UiCallback<Conversation> callback) {
2982 joinMuc(findOrCreateConversation(account, address, true, false, true), conversation -> {
2983 final Bundle configuration = IqGenerator.defaultChannelConfiguration();
2984 if (!TextUtils.isEmpty(name)) {
2985 configuration.putString("muc#roomconfig_roomname", name);
2986 }
2987 pushConferenceConfiguration(conversation, configuration, new OnConfigurationPushed() {
2988 @Override
2989 public void onPushSucceeded() {
2990 saveConversationAsBookmark(conversation, name);
2991 callback.success(conversation);
2992 }
2993
2994 @Override
2995 public void onPushFailed() {
2996 if (conversation.getMucOptions().getSelf().getAffiliation().ranks(MucOptions.Affiliation.OWNER)) {
2997 callback.error(R.string.unable_to_set_channel_configuration, conversation);
2998 } else {
2999 callback.error(R.string.joined_an_existing_channel, conversation);
3000 }
3001 }
3002 });
3003 });
3004 }
3005
3006 public boolean createAdhocConference(final Account account,
3007 final String name,
3008 final Iterable<Jid> jids,
3009 final UiCallback<Conversation> callback) {
3010 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": creating adhoc conference with " + jids.toString());
3011 if (account.getStatus() == Account.State.ONLINE) {
3012 try {
3013 String server = findConferenceServer(account);
3014 if (server == null) {
3015 if (callback != null) {
3016 callback.error(R.string.no_conference_server_found, null);
3017 }
3018 return false;
3019 }
3020 final Jid jid = Jid.of(CryptoHelper.pronounceable(getRNG()), server, null);
3021 final Conversation conversation = findOrCreateConversation(account, jid, true, false, true);
3022 joinMuc(conversation, new OnConferenceJoined() {
3023 @Override
3024 public void onConferenceJoined(final Conversation conversation) {
3025 final Bundle configuration = IqGenerator.defaultGroupChatConfiguration();
3026 if (!TextUtils.isEmpty(name)) {
3027 configuration.putString("muc#roomconfig_roomname", name);
3028 }
3029 pushConferenceConfiguration(conversation, configuration, new OnConfigurationPushed() {
3030 @Override
3031 public void onPushSucceeded() {
3032 for (Jid invite : jids) {
3033 invite(conversation, invite);
3034 }
3035 for (String resource : account.getSelfContact().getPresences().toResourceArray()) {
3036 Jid other = account.getJid().withResource(resource);
3037 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": sending direct invite to " + other);
3038 directInvite(conversation, other);
3039 }
3040 saveConversationAsBookmark(conversation, name);
3041 if (callback != null) {
3042 callback.success(conversation);
3043 }
3044 }
3045
3046 @Override
3047 public void onPushFailed() {
3048 archiveConversation(conversation);
3049 if (callback != null) {
3050 callback.error(R.string.conference_creation_failed, conversation);
3051 }
3052 }
3053 });
3054 }
3055 });
3056 return true;
3057 } catch (IllegalArgumentException e) {
3058 if (callback != null) {
3059 callback.error(R.string.conference_creation_failed, null);
3060 }
3061 return false;
3062 }
3063 } else {
3064 if (callback != null) {
3065 callback.error(R.string.not_connected_try_again, null);
3066 }
3067 return false;
3068 }
3069 }
3070
3071 public void fetchConferenceConfiguration(final Conversation conversation) {
3072 fetchConferenceConfiguration(conversation, null);
3073 }
3074
3075 public void fetchConferenceConfiguration(final Conversation conversation, final OnConferenceConfigurationFetched callback) {
3076 IqPacket request = new IqPacket(IqPacket.TYPE.GET);
3077 request.setTo(conversation.getJid().asBareJid());
3078 request.query("http://jabber.org/protocol/disco#info");
3079 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
3080 @Override
3081 public void onIqPacketReceived(Account account, IqPacket packet) {
3082 if (packet.getType() == IqPacket.TYPE.RESULT) {
3083 final MucOptions mucOptions = conversation.getMucOptions();
3084 final Bookmark bookmark = conversation.getBookmark();
3085 final boolean sameBefore = StringUtils.equals(bookmark == null ? null : bookmark.getBookmarkName(), mucOptions.getName());
3086
3087 if (mucOptions.updateConfiguration(new ServiceDiscoveryResult(packet))) {
3088 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": muc configuration changed for " + conversation.getJid().asBareJid());
3089 updateConversation(conversation);
3090 }
3091
3092 if (bookmark != null && (sameBefore || bookmark.getBookmarkName() == null)) {
3093 if (bookmark.setBookmarkName(StringUtils.nullOnEmpty(mucOptions.getName()))) {
3094 createBookmark(account, bookmark);
3095 }
3096 }
3097
3098
3099 if (callback != null) {
3100 callback.onConferenceConfigurationFetched(conversation);
3101 }
3102
3103
3104 updateConversationUi();
3105 } else if (packet.getType() == IqPacket.TYPE.TIMEOUT) {
3106 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": received timeout waiting for conference configuration fetch");
3107 } else {
3108 if (callback != null) {
3109 callback.onFetchFailed(conversation, packet.getError());
3110 }
3111 }
3112 }
3113 });
3114 }
3115
3116 public void pushNodeConfiguration(Account account, final String node, final Bundle options, final OnConfigurationPushed callback) {
3117 pushNodeConfiguration(account, account.getJid().asBareJid(), node, options, callback);
3118 }
3119
3120 public void pushNodeConfiguration(Account account, final Jid jid, final String node, final Bundle options, final OnConfigurationPushed callback) {
3121 Log.d(Config.LOGTAG, "pushing node configuration");
3122 sendIqPacket(account, mIqGenerator.requestPubsubConfiguration(jid, node), new OnIqPacketReceived() {
3123 @Override
3124 public void onIqPacketReceived(Account account, IqPacket packet) {
3125 if (packet.getType() == IqPacket.TYPE.RESULT) {
3126 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub#owner");
3127 Element configuration = pubsub == null ? null : pubsub.findChild("configure");
3128 Element x = configuration == null ? null : configuration.findChild("x", Namespace.DATA);
3129 if (x != null) {
3130 Data data = Data.parse(x);
3131 data.submit(options);
3132 sendIqPacket(account, mIqGenerator.publishPubsubConfiguration(jid, node, data), new OnIqPacketReceived() {
3133 @Override
3134 public void onIqPacketReceived(Account account, IqPacket packet) {
3135 if (packet.getType() == IqPacket.TYPE.RESULT && callback != null) {
3136 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": successfully changed node configuration for node " + node);
3137 callback.onPushSucceeded();
3138 } else if (packet.getType() == IqPacket.TYPE.ERROR && callback != null) {
3139 callback.onPushFailed();
3140 }
3141 }
3142 });
3143 } else if (callback != null) {
3144 callback.onPushFailed();
3145 }
3146 } else if (packet.getType() == IqPacket.TYPE.ERROR && callback != null) {
3147 callback.onPushFailed();
3148 }
3149 }
3150 });
3151 }
3152
3153 public void pushConferenceConfiguration(final Conversation conversation, final Bundle options, final OnConfigurationPushed callback) {
3154 if (options.getString("muc#roomconfig_whois", "moderators").equals("anyone")) {
3155 conversation.setAttribute("accept_non_anonymous", true);
3156 updateConversation(conversation);
3157 }
3158 IqPacket request = new IqPacket(IqPacket.TYPE.GET);
3159 request.setTo(conversation.getJid().asBareJid());
3160 request.query("http://jabber.org/protocol/muc#owner");
3161 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
3162 @Override
3163 public void onIqPacketReceived(Account account, IqPacket packet) {
3164 if (packet.getType() == IqPacket.TYPE.RESULT) {
3165 Data data = Data.parse(packet.query().findChild("x", Namespace.DATA));
3166 data.submit(options);
3167 IqPacket set = new IqPacket(IqPacket.TYPE.SET);
3168 set.setTo(conversation.getJid().asBareJid());
3169 set.query("http://jabber.org/protocol/muc#owner").addChild(data);
3170 sendIqPacket(account, set, new OnIqPacketReceived() {
3171 @Override
3172 public void onIqPacketReceived(Account account, IqPacket packet) {
3173 if (callback != null) {
3174 if (packet.getType() == IqPacket.TYPE.RESULT) {
3175 callback.onPushSucceeded();
3176 } else {
3177 callback.onPushFailed();
3178 }
3179 }
3180 }
3181 });
3182 } else {
3183 if (callback != null) {
3184 callback.onPushFailed();
3185 }
3186 }
3187 }
3188 });
3189 }
3190
3191 public void pushSubjectToConference(final Conversation conference, final String subject) {
3192 MessagePacket packet = this.getMessageGenerator().conferenceSubject(conference, StringUtils.nullOnEmpty(subject));
3193 this.sendMessagePacket(conference.getAccount(), packet);
3194 }
3195
3196 public void changeAffiliationInConference(final Conversation conference, Jid user, final MucOptions.Affiliation affiliation, final OnAffiliationChanged callback) {
3197 final Jid jid = user.asBareJid();
3198 IqPacket request = this.mIqGenerator.changeAffiliation(conference, jid, affiliation.toString());
3199 sendIqPacket(conference.getAccount(), request, new OnIqPacketReceived() {
3200 @Override
3201 public void onIqPacketReceived(Account account, IqPacket packet) {
3202 if (packet.getType() == IqPacket.TYPE.RESULT) {
3203 conference.getMucOptions().changeAffiliation(jid, affiliation);
3204 getAvatarService().clear(conference);
3205 callback.onAffiliationChangedSuccessful(jid);
3206 } else {
3207 callback.onAffiliationChangeFailed(jid, R.string.could_not_change_affiliation);
3208 }
3209 }
3210 });
3211 }
3212
3213 public void changeAffiliationsInConference(final Conversation conference, MucOptions.Affiliation before, MucOptions.Affiliation after) {
3214 List<Jid> jids = new ArrayList<>();
3215 for (MucOptions.User user : conference.getMucOptions().getUsers()) {
3216 if (user.getAffiliation() == before && user.getRealJid() != null) {
3217 jids.add(user.getRealJid());
3218 }
3219 }
3220 IqPacket request = this.mIqGenerator.changeAffiliation(conference, jids, after.toString());
3221 sendIqPacket(conference.getAccount(), request, mDefaultIqHandler);
3222 }
3223
3224 public void changeRoleInConference(final Conversation conference, final String nick, MucOptions.Role role) {
3225 IqPacket request = this.mIqGenerator.changeRole(conference, nick, role.toString());
3226 Log.d(Config.LOGTAG, request.toString());
3227 sendIqPacket(conference.getAccount(), request, (account, packet) -> {
3228 if (packet.getType() != IqPacket.TYPE.RESULT) {
3229 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " unable to change role of " + nick);
3230 }
3231 });
3232 }
3233
3234 public void destroyRoom(final Conversation conversation, final OnRoomDestroy callback) {
3235 IqPacket request = new IqPacket(IqPacket.TYPE.SET);
3236 request.setTo(conversation.getJid().asBareJid());
3237 request.query("http://jabber.org/protocol/muc#owner").addChild("destroy");
3238 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
3239 @Override
3240 public void onIqPacketReceived(Account account, IqPacket packet) {
3241 if (packet.getType() == IqPacket.TYPE.RESULT) {
3242 if (callback != null) {
3243 callback.onRoomDestroySucceeded();
3244 }
3245 } else if (packet.getType() == IqPacket.TYPE.ERROR) {
3246 if (callback != null) {
3247 callback.onRoomDestroyFailed();
3248 }
3249 }
3250 }
3251 });
3252 }
3253
3254 private void disconnect(Account account, boolean force) {
3255 if ((account.getStatus() == Account.State.ONLINE)
3256 || (account.getStatus() == Account.State.DISABLED)) {
3257 final XmppConnection connection = account.getXmppConnection();
3258 if (!force) {
3259 List<Conversation> conversations = getConversations();
3260 for (Conversation conversation : conversations) {
3261 if (conversation.getAccount() == account) {
3262 if (conversation.getMode() == Conversation.MODE_MULTI) {
3263 leaveMuc(conversation, true);
3264 }
3265 }
3266 }
3267 sendOfflinePresence(account);
3268 }
3269 connection.disconnect(force);
3270 }
3271 }
3272
3273 @Override
3274 public IBinder onBind(Intent intent) {
3275 return mBinder;
3276 }
3277
3278 public void updateMessage(Message message) {
3279 updateMessage(message, true);
3280 }
3281
3282 public void updateMessage(Message message, boolean includeBody) {
3283 databaseBackend.updateMessage(message, includeBody);
3284 updateConversationUi();
3285 }
3286
3287 public void updateMessage(Message message, String uuid) {
3288 if (!databaseBackend.updateMessage(message, uuid)) {
3289 Log.e(Config.LOGTAG, "error updated message in DB after edit");
3290 }
3291 updateConversationUi();
3292 }
3293
3294 protected void syncDirtyContacts(Account account) {
3295 for (Contact contact : account.getRoster().getContacts()) {
3296 if (contact.getOption(Contact.Options.DIRTY_PUSH)) {
3297 pushContactToServer(contact);
3298 }
3299 if (contact.getOption(Contact.Options.DIRTY_DELETE)) {
3300 deleteContactOnServer(contact);
3301 }
3302 }
3303 }
3304
3305 public void createContact(Contact contact, boolean autoGrant) {
3306 if (autoGrant) {
3307 contact.setOption(Contact.Options.PREEMPTIVE_GRANT);
3308 contact.setOption(Contact.Options.ASKING);
3309 }
3310 pushContactToServer(contact);
3311 }
3312
3313 public void pushContactToServer(final Contact contact) {
3314 contact.resetOption(Contact.Options.DIRTY_DELETE);
3315 contact.setOption(Contact.Options.DIRTY_PUSH);
3316 final Account account = contact.getAccount();
3317 if (account.getStatus() == Account.State.ONLINE) {
3318 final boolean ask = contact.getOption(Contact.Options.ASKING);
3319 final boolean sendUpdates = contact
3320 .getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)
3321 && contact.getOption(Contact.Options.PREEMPTIVE_GRANT);
3322 final IqPacket iq = new IqPacket(IqPacket.TYPE.SET);
3323 iq.query(Namespace.ROSTER).addChild(contact.asElement());
3324 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
3325 if (sendUpdates) {
3326 sendPresencePacket(account, mPresenceGenerator.sendPresenceUpdatesTo(contact));
3327 }
3328 if (ask) {
3329 sendPresencePacket(account, mPresenceGenerator.requestPresenceUpdatesFrom(contact));
3330 }
3331 } else {
3332 syncRoster(contact.getAccount());
3333 }
3334 }
3335
3336 public void publishMucAvatar(final Conversation conversation, final Uri image, final OnAvatarPublication callback) {
3337 new Thread(() -> {
3338 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
3339 final int size = Config.AVATAR_SIZE;
3340 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
3341 if (avatar != null) {
3342 if (!getFileBackend().save(avatar)) {
3343 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
3344 return;
3345 }
3346 avatar.owner = conversation.getJid().asBareJid();
3347 publishMucAvatar(conversation, avatar, callback);
3348 } else {
3349 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
3350 }
3351 }).start();
3352 }
3353
3354 public void publishAvatar(final Account account, final Uri image, final OnAvatarPublication callback) {
3355 new Thread(() -> {
3356 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
3357 final int size = Config.AVATAR_SIZE;
3358 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
3359 if (avatar != null) {
3360 if (!getFileBackend().save(avatar)) {
3361 Log.d(Config.LOGTAG, "unable to save vcard");
3362 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
3363 return;
3364 }
3365 publishAvatar(account, avatar, callback);
3366 } else {
3367 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
3368 }
3369 }).start();
3370
3371 }
3372
3373 private void publishMucAvatar(Conversation conversation, Avatar avatar, OnAvatarPublication callback) {
3374 final IqPacket retrieve = mIqGenerator.retrieveVcardAvatar(avatar);
3375 sendIqPacket(conversation.getAccount(), retrieve, (account, response) -> {
3376 boolean itemNotFound = response.getType() == IqPacket.TYPE.ERROR && response.hasChild("error") && response.findChild("error").hasChild("item-not-found");
3377 if (response.getType() == IqPacket.TYPE.RESULT || itemNotFound) {
3378 Element vcard = response.findChild("vCard", "vcard-temp");
3379 if (vcard == null) {
3380 vcard = new Element("vCard", "vcard-temp");
3381 }
3382 Element photo = vcard.findChild("PHOTO");
3383 if (photo == null) {
3384 photo = vcard.addChild("PHOTO");
3385 }
3386 photo.clearChildren();
3387 photo.addChild("TYPE").setContent(avatar.type);
3388 photo.addChild("BINVAL").setContent(avatar.image);
3389 IqPacket publication = new IqPacket(IqPacket.TYPE.SET);
3390 publication.setTo(conversation.getJid().asBareJid());
3391 publication.addChild(vcard);
3392 sendIqPacket(account, publication, (a1, publicationResponse) -> {
3393 if (publicationResponse.getType() == IqPacket.TYPE.RESULT) {
3394 callback.onAvatarPublicationSucceeded();
3395 } else {
3396 Log.d(Config.LOGTAG, "failed to publish vcard " + publicationResponse.getError());
3397 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
3398 }
3399 });
3400 } else {
3401 Log.d(Config.LOGTAG, "failed to request vcard " + response.toString());
3402 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_no_server_support);
3403 }
3404 });
3405 }
3406
3407 public void publishAvatar(Account account, final Avatar avatar, final OnAvatarPublication callback) {
3408 final Bundle options;
3409 if (account.getXmppConnection().getFeatures().pepPublishOptions()) {
3410 options = PublishOptions.openAccess();
3411 } else {
3412 options = null;
3413 }
3414 publishAvatar(account, avatar, options, true, callback);
3415 }
3416
3417 public void publishAvatar(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
3418 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": publishing avatar. options=" + options);
3419 IqPacket packet = this.mIqGenerator.publishAvatar(avatar, options);
3420 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3421
3422 @Override
3423 public void onIqPacketReceived(Account account, IqPacket result) {
3424 if (result.getType() == IqPacket.TYPE.RESULT) {
3425 publishAvatarMetadata(account, avatar, options, true, callback);
3426 } else if (retry && PublishOptions.preconditionNotMet(result)) {
3427 pushNodeConfiguration(account, "urn:xmpp:avatar:data", options, new OnConfigurationPushed() {
3428 @Override
3429 public void onPushSucceeded() {
3430 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": changed node configuration for avatar node");
3431 publishAvatar(account, avatar, options, false, callback);
3432 }
3433
3434 @Override
3435 public void onPushFailed() {
3436 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to change node configuration for avatar node");
3437 publishAvatar(account, avatar, null, false, callback);
3438 }
3439 });
3440 } else {
3441 Element error = result.findChild("error");
3442 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": server rejected avatar " + (avatar.size / 1024) + "KiB " + (error != null ? error.toString() : ""));
3443 if (callback != null) {
3444 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
3445 }
3446 }
3447 }
3448 });
3449 }
3450
3451 public void publishAvatarMetadata(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
3452 final IqPacket packet = XmppConnectionService.this.mIqGenerator.publishAvatarMetadata(avatar, options);
3453 sendIqPacket(account, packet, new OnIqPacketReceived() {
3454 @Override
3455 public void onIqPacketReceived(Account account, IqPacket result) {
3456 if (result.getType() == IqPacket.TYPE.RESULT) {
3457 if (account.setAvatar(avatar.getFilename())) {
3458 getAvatarService().clear(account);
3459 databaseBackend.updateAccount(account);
3460 notifyAccountAvatarHasChanged(account);
3461 }
3462 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": published avatar " + (avatar.size / 1024) + "KiB");
3463 if (callback != null) {
3464 callback.onAvatarPublicationSucceeded();
3465 }
3466 } else if (retry && PublishOptions.preconditionNotMet(result)) {
3467 pushNodeConfiguration(account, "urn:xmpp:avatar:metadata", options, new OnConfigurationPushed() {
3468 @Override
3469 public void onPushSucceeded() {
3470 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": changed node configuration for avatar meta data node");
3471 publishAvatarMetadata(account, avatar, options, false, callback);
3472 }
3473
3474 @Override
3475 public void onPushFailed() {
3476 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to change node configuration for avatar meta data node");
3477 publishAvatarMetadata(account, avatar, null, false, callback);
3478 }
3479 });
3480 } else {
3481 if (callback != null) {
3482 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
3483 }
3484 }
3485 }
3486 });
3487 }
3488
3489 public void republishAvatarIfNeeded(Account account) {
3490 if (account.getAxolotlService().isPepBroken()) {
3491 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": skipping republication of avatar because pep is broken");
3492 return;
3493 }
3494 IqPacket packet = this.mIqGenerator.retrieveAvatarMetaData(null);
3495 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3496
3497 private Avatar parseAvatar(IqPacket packet) {
3498 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub");
3499 if (pubsub != null) {
3500 Element items = pubsub.findChild("items");
3501 if (items != null) {
3502 return Avatar.parseMetadata(items);
3503 }
3504 }
3505 return null;
3506 }
3507
3508 private boolean errorIsItemNotFound(IqPacket packet) {
3509 Element error = packet.findChild("error");
3510 return packet.getType() == IqPacket.TYPE.ERROR
3511 && error != null
3512 && error.hasChild("item-not-found");
3513 }
3514
3515 @Override
3516 public void onIqPacketReceived(Account account, IqPacket packet) {
3517 if (packet.getType() == IqPacket.TYPE.RESULT || errorIsItemNotFound(packet)) {
3518 Avatar serverAvatar = parseAvatar(packet);
3519 if (serverAvatar == null && account.getAvatar() != null) {
3520 Avatar avatar = fileBackend.getStoredPepAvatar(account.getAvatar());
3521 if (avatar != null) {
3522 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": avatar on server was null. republishing");
3523 publishAvatar(account, fileBackend.getStoredPepAvatar(account.getAvatar()), null);
3524 } else {
3525 Log.e(Config.LOGTAG, account.getJid().asBareJid() + ": error rereading avatar");
3526 }
3527 }
3528 }
3529 }
3530 });
3531 }
3532
3533 public void fetchAvatar(Account account, Avatar avatar) {
3534 fetchAvatar(account, avatar, null);
3535 }
3536
3537 public void fetchAvatar(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
3538 final String KEY = generateFetchKey(account, avatar);
3539 synchronized (this.mInProgressAvatarFetches) {
3540 if (mInProgressAvatarFetches.add(KEY)) {
3541 switch (avatar.origin) {
3542 case PEP:
3543 this.mInProgressAvatarFetches.add(KEY);
3544 fetchAvatarPep(account, avatar, callback);
3545 break;
3546 case VCARD:
3547 this.mInProgressAvatarFetches.add(KEY);
3548 fetchAvatarVcard(account, avatar, callback);
3549 break;
3550 }
3551 } else if (avatar.origin == Avatar.Origin.PEP) {
3552 mOmittedPepAvatarFetches.add(KEY);
3553 } else {
3554 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": already fetching " + avatar.origin + " avatar for " + avatar.owner);
3555 }
3556 }
3557 }
3558
3559 private void fetchAvatarPep(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
3560 IqPacket packet = this.mIqGenerator.retrievePepAvatar(avatar);
3561 sendIqPacket(account, packet, (a, result) -> {
3562 synchronized (mInProgressAvatarFetches) {
3563 mInProgressAvatarFetches.remove(generateFetchKey(a, avatar));
3564 }
3565 final String ERROR = a.getJid().asBareJid() + ": fetching avatar for " + avatar.owner + " failed ";
3566 if (result.getType() == IqPacket.TYPE.RESULT) {
3567 avatar.image = mIqParser.avatarData(result);
3568 if (avatar.image != null) {
3569 if (getFileBackend().save(avatar)) {
3570 if (a.getJid().asBareJid().equals(avatar.owner)) {
3571 if (a.setAvatar(avatar.getFilename())) {
3572 databaseBackend.updateAccount(a);
3573 }
3574 getAvatarService().clear(a);
3575 updateConversationUi();
3576 updateAccountUi();
3577 } else {
3578 Contact contact = a.getRoster().getContact(avatar.owner);
3579 if (contact.setAvatar(avatar)) {
3580 syncRoster(account);
3581 getAvatarService().clear(contact);
3582 updateConversationUi();
3583 updateRosterUi();
3584 }
3585 }
3586 if (callback != null) {
3587 callback.success(avatar);
3588 }
3589 Log.d(Config.LOGTAG, a.getJid().asBareJid()
3590 + ": successfully fetched pep avatar for " + avatar.owner);
3591 return;
3592 }
3593 } else {
3594
3595 Log.d(Config.LOGTAG, ERROR + "(parsing error)");
3596 }
3597 } else {
3598 Element error = result.findChild("error");
3599 if (error == null) {
3600 Log.d(Config.LOGTAG, ERROR + "(server error)");
3601 } else {
3602 Log.d(Config.LOGTAG, ERROR + error.toString());
3603 }
3604 }
3605 if (callback != null) {
3606 callback.error(0, null);
3607 }
3608
3609 });
3610 }
3611
3612 private void fetchAvatarVcard(final Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
3613 IqPacket packet = this.mIqGenerator.retrieveVcardAvatar(avatar);
3614 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3615 @Override
3616 public void onIqPacketReceived(Account account, IqPacket packet) {
3617 final boolean previouslyOmittedPepFetch;
3618 synchronized (mInProgressAvatarFetches) {
3619 final String KEY = generateFetchKey(account, avatar);
3620 mInProgressAvatarFetches.remove(KEY);
3621 previouslyOmittedPepFetch = mOmittedPepAvatarFetches.remove(KEY);
3622 }
3623 if (packet.getType() == IqPacket.TYPE.RESULT) {
3624 Element vCard = packet.findChild("vCard", "vcard-temp");
3625 Element photo = vCard != null ? vCard.findChild("PHOTO") : null;
3626 String image = photo != null ? photo.findChildContent("BINVAL") : null;
3627 if (image != null) {
3628 avatar.image = image;
3629 if (getFileBackend().save(avatar)) {
3630 Log.d(Config.LOGTAG, account.getJid().asBareJid()
3631 + ": successfully fetched vCard avatar for " + avatar.owner + " omittedPep=" + previouslyOmittedPepFetch);
3632 if (avatar.owner.isBareJid()) {
3633 if (account.getJid().asBareJid().equals(avatar.owner) && account.getAvatar() == null) {
3634 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": had no avatar. replacing with vcard");
3635 account.setAvatar(avatar.getFilename());
3636 databaseBackend.updateAccount(account);
3637 getAvatarService().clear(account);
3638 updateAccountUi();
3639 } else {
3640 Contact contact = account.getRoster().getContact(avatar.owner);
3641 if (contact.setAvatar(avatar, previouslyOmittedPepFetch)) {
3642 syncRoster(account);
3643 getAvatarService().clear(contact);
3644 updateRosterUi();
3645 }
3646 }
3647 updateConversationUi();
3648 } else {
3649 Conversation conversation = find(account, avatar.owner.asBareJid());
3650 if (conversation != null && conversation.getMode() == Conversation.MODE_MULTI) {
3651 MucOptions.User user = conversation.getMucOptions().findUserByFullJid(avatar.owner);
3652 if (user != null) {
3653 if (user.setAvatar(avatar)) {
3654 getAvatarService().clear(user);
3655 updateConversationUi();
3656 updateMucRosterUi();
3657 }
3658 if (user.getRealJid() != null) {
3659 Contact contact = account.getRoster().getContact(user.getRealJid());
3660 if (contact.setAvatar(avatar)) {
3661 syncRoster(account);
3662 getAvatarService().clear(contact);
3663 updateRosterUi();
3664 }
3665 }
3666 }
3667 }
3668 }
3669 }
3670 }
3671 }
3672 }
3673 });
3674 }
3675
3676 public void checkForAvatar(Account account, final UiCallback<Avatar> callback) {
3677 IqPacket packet = this.mIqGenerator.retrieveAvatarMetaData(null);
3678 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3679
3680 @Override
3681 public void onIqPacketReceived(Account account, IqPacket packet) {
3682 if (packet.getType() == IqPacket.TYPE.RESULT) {
3683 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub");
3684 if (pubsub != null) {
3685 Element items = pubsub.findChild("items");
3686 if (items != null) {
3687 Avatar avatar = Avatar.parseMetadata(items);
3688 if (avatar != null) {
3689 avatar.owner = account.getJid().asBareJid();
3690 if (fileBackend.isAvatarCached(avatar)) {
3691 if (account.setAvatar(avatar.getFilename())) {
3692 databaseBackend.updateAccount(account);
3693 }
3694 getAvatarService().clear(account);
3695 callback.success(avatar);
3696 } else {
3697 fetchAvatarPep(account, avatar, callback);
3698 }
3699 return;
3700 }
3701 }
3702 }
3703 }
3704 callback.error(0, null);
3705 }
3706 });
3707 }
3708
3709 public void notifyAccountAvatarHasChanged(final Account account) {
3710 final XmppConnection connection = account.getXmppConnection();
3711 if (connection != null && connection.getFeatures().bookmarksConversion()) {
3712 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": avatar changed. resending presence to online group chats");
3713 for (Conversation conversation : conversations) {
3714 if (conversation.getAccount() == account && conversation.getMode() == Conversational.MODE_MULTI) {
3715 final MucOptions mucOptions = conversation.getMucOptions();
3716 if (mucOptions.online()) {
3717 PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, mucOptions.nonanonymous());
3718 packet.setTo(mucOptions.getSelf().getFullJid());
3719 connection.sendPresencePacket(packet);
3720 }
3721 }
3722 }
3723 }
3724 }
3725
3726 public void deleteContactOnServer(Contact contact) {
3727 contact.resetOption(Contact.Options.PREEMPTIVE_GRANT);
3728 contact.resetOption(Contact.Options.DIRTY_PUSH);
3729 contact.setOption(Contact.Options.DIRTY_DELETE);
3730 Account account = contact.getAccount();
3731 if (account.getStatus() == Account.State.ONLINE) {
3732 IqPacket iq = new IqPacket(IqPacket.TYPE.SET);
3733 Element item = iq.query(Namespace.ROSTER).addChild("item");
3734 item.setAttribute("jid", contact.getJid().toString());
3735 item.setAttribute("subscription", "remove");
3736 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
3737 }
3738 }
3739
3740 public void updateConversation(final Conversation conversation) {
3741 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateConversation(conversation));
3742 }
3743
3744 private void reconnectAccount(final Account account, final boolean force, final boolean interactive) {
3745 synchronized (account) {
3746 XmppConnection connection = account.getXmppConnection();
3747 if (connection == null) {
3748 connection = createConnection(account);
3749 account.setXmppConnection(connection);
3750 }
3751 boolean hasInternet = hasInternetConnection();
3752 if (account.isEnabled() && hasInternet) {
3753 if (!force) {
3754 disconnect(account, false);
3755 }
3756 Thread thread = new Thread(connection);
3757 connection.setInteractive(interactive);
3758 connection.prepareNewConnection();
3759 connection.interrupt();
3760 thread.start();
3761 scheduleWakeUpCall(Config.CONNECT_DISCO_TIMEOUT, account.getUuid().hashCode());
3762 } else {
3763 disconnect(account, force || account.getTrueStatus().isError() || !hasInternet);
3764 account.getRoster().clearPresences();
3765 connection.resetEverything();
3766 final AxolotlService axolotlService = account.getAxolotlService();
3767 if (axolotlService != null) {
3768 axolotlService.resetBrokenness();
3769 }
3770 if (!hasInternet) {
3771 account.setStatus(Account.State.NO_INTERNET);
3772 }
3773 }
3774 }
3775 }
3776
3777 public void reconnectAccountInBackground(final Account account) {
3778 new Thread(() -> reconnectAccount(account, false, true)).start();
3779 }
3780
3781 public void invite(Conversation conversation, Jid contact) {
3782 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": inviting " + contact + " to " + conversation.getJid().asBareJid());
3783 MessagePacket packet = mMessageGenerator.invite(conversation, contact);
3784 sendMessagePacket(conversation.getAccount(), packet);
3785 }
3786
3787 public void directInvite(Conversation conversation, Jid jid) {
3788 MessagePacket packet = mMessageGenerator.directInvite(conversation, jid);
3789 sendMessagePacket(conversation.getAccount(), packet);
3790 }
3791
3792 public void resetSendingToWaiting(Account account) {
3793 for (Conversation conversation : getConversations()) {
3794 if (conversation.getAccount() == account) {
3795 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
3796 }
3797 }
3798 }
3799
3800 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status) {
3801 return markMessage(account, recipient, uuid, status, null);
3802 }
3803
3804 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status, String errorMessage) {
3805 if (uuid == null) {
3806 return null;
3807 }
3808 for (Conversation conversation : getConversations()) {
3809 if (conversation.getJid().asBareJid().equals(recipient) && conversation.getAccount() == account) {
3810 final Message message = conversation.findSentMessageWithUuidOrRemoteId(uuid);
3811 if (message != null) {
3812 markMessage(message, status, errorMessage);
3813 }
3814 return message;
3815 }
3816 }
3817 return null;
3818 }
3819
3820 public boolean markMessage(Conversation conversation, String uuid, int status, String serverMessageId) {
3821 if (uuid == null) {
3822 return false;
3823 } else {
3824 Message message = conversation.findSentMessageWithUuid(uuid);
3825 if (message != null) {
3826 if (message.getServerMsgId() == null) {
3827 message.setServerMsgId(serverMessageId);
3828 }
3829 markMessage(message, status);
3830 return true;
3831 } else {
3832 return false;
3833 }
3834 }
3835 }
3836
3837 public void markMessage(Message message, int status) {
3838 markMessage(message, status, null);
3839 }
3840
3841
3842 public void markMessage(Message message, int status, String errorMessage) {
3843 final int oldStatus = message.getStatus();
3844 if (status == Message.STATUS_SEND_FAILED && (oldStatus == Message.STATUS_SEND_RECEIVED || oldStatus == Message.STATUS_SEND_DISPLAYED)) {
3845 return;
3846 }
3847 if (status == Message.STATUS_SEND_RECEIVED && oldStatus == Message.STATUS_SEND_DISPLAYED) {
3848 return;
3849 }
3850 message.setErrorMessage(errorMessage);
3851 message.setStatus(status);
3852 databaseBackend.updateMessage(message, false);
3853 updateConversationUi();
3854 }
3855
3856 private SharedPreferences getPreferences() {
3857 return PreferenceManager.getDefaultSharedPreferences(getApplicationContext());
3858 }
3859
3860 public long getAutomaticMessageDeletionDate() {
3861 final long timeout = getLongPreference(SettingsActivity.AUTOMATIC_MESSAGE_DELETION, R.integer.automatic_message_deletion);
3862 return timeout == 0 ? timeout : (System.currentTimeMillis() - (timeout * 1000));
3863 }
3864
3865 public long getLongPreference(String name, @IntegerRes int res) {
3866 long defaultValue = getResources().getInteger(res);
3867 try {
3868 return Long.parseLong(getPreferences().getString(name, String.valueOf(defaultValue)));
3869 } catch (NumberFormatException e) {
3870 return defaultValue;
3871 }
3872 }
3873
3874 public boolean getBooleanPreference(String name, @BoolRes int res) {
3875 return getPreferences().getBoolean(name, getResources().getBoolean(res));
3876 }
3877
3878 public boolean confirmMessages() {
3879 return getBooleanPreference("confirm_messages", R.bool.confirm_messages);
3880 }
3881
3882 public boolean allowMessageCorrection() {
3883 return getBooleanPreference("allow_message_correction", R.bool.allow_message_correction);
3884 }
3885
3886 public boolean sendChatStates() {
3887 return getBooleanPreference("chat_states", R.bool.chat_states);
3888 }
3889
3890 private boolean synchronizeWithBookmarks() {
3891 return getBooleanPreference("autojoin", R.bool.autojoin);
3892 }
3893
3894 public boolean indicateReceived() {
3895 return getBooleanPreference("indicate_received", R.bool.indicate_received);
3896 }
3897
3898 public boolean useTorToConnect() {
3899 return QuickConversationsService.isConversations() && getBooleanPreference("use_tor", R.bool.use_tor);
3900 }
3901
3902 public boolean showExtendedConnectionOptions() {
3903 return QuickConversationsService.isConversations() && getBooleanPreference("show_connection_options", R.bool.show_connection_options);
3904 }
3905
3906 public boolean broadcastLastActivity() {
3907 return getBooleanPreference(SettingsActivity.BROADCAST_LAST_ACTIVITY, R.bool.last_activity);
3908 }
3909
3910 public int unreadCount() {
3911 int count = 0;
3912 for (Conversation conversation : getConversations()) {
3913 count += conversation.unreadCount();
3914 }
3915 return count;
3916 }
3917
3918
3919 private <T> List<T> threadSafeList(Set<T> set) {
3920 synchronized (LISTENER_LOCK) {
3921 return set.size() == 0 ? Collections.emptyList() : new ArrayList<>(set);
3922 }
3923 }
3924
3925 public void showErrorToastInUi(int resId) {
3926 for (OnShowErrorToast listener : threadSafeList(this.mOnShowErrorToasts)) {
3927 listener.onShowErrorToast(resId);
3928 }
3929 }
3930
3931 public void updateConversationUi() {
3932 for (OnConversationUpdate listener : threadSafeList(this.mOnConversationUpdates)) {
3933 listener.onConversationUpdate();
3934 }
3935 }
3936
3937 public void updateAccountUi() {
3938 for (OnAccountUpdate listener : threadSafeList(this.mOnAccountUpdates)) {
3939 listener.onAccountUpdate();
3940 }
3941 }
3942
3943 public void updateRosterUi() {
3944 for (OnRosterUpdate listener : threadSafeList(this.mOnRosterUpdates)) {
3945 listener.onRosterUpdate();
3946 }
3947 }
3948
3949 public boolean displayCaptchaRequest(Account account, String id, Data data, Bitmap captcha) {
3950 if (mOnCaptchaRequested.size() > 0) {
3951 DisplayMetrics metrics = getApplicationContext().getResources().getDisplayMetrics();
3952 Bitmap scaled = Bitmap.createScaledBitmap(captcha, (int) (captcha.getWidth() * metrics.scaledDensity),
3953 (int) (captcha.getHeight() * metrics.scaledDensity), false);
3954 for (OnCaptchaRequested listener : threadSafeList(this.mOnCaptchaRequested)) {
3955 listener.onCaptchaRequested(account, id, data, scaled);
3956 }
3957 return true;
3958 }
3959 return false;
3960 }
3961
3962 public void updateBlocklistUi(final OnUpdateBlocklist.Status status) {
3963 for (OnUpdateBlocklist listener : threadSafeList(this.mOnUpdateBlocklist)) {
3964 listener.OnUpdateBlocklist(status);
3965 }
3966 }
3967
3968 public void updateMucRosterUi() {
3969 for (OnMucRosterUpdate listener : threadSafeList(this.mOnMucRosterUpdate)) {
3970 listener.onMucRosterUpdate();
3971 }
3972 }
3973
3974 public void keyStatusUpdated(AxolotlService.FetchStatus report) {
3975 for (OnKeyStatusUpdated listener : threadSafeList(this.mOnKeyStatusUpdated)) {
3976 listener.onKeyStatusUpdated(report);
3977 }
3978 }
3979
3980 public Account findAccountByJid(final Jid accountJid) {
3981 for (Account account : this.accounts) {
3982 if (account.getJid().asBareJid().equals(accountJid.asBareJid())) {
3983 return account;
3984 }
3985 }
3986 return null;
3987 }
3988
3989 public Account findAccountByUuid(final String uuid) {
3990 for (Account account : this.accounts) {
3991 if (account.getUuid().equals(uuid)) {
3992 return account;
3993 }
3994 }
3995 return null;
3996 }
3997
3998 public Conversation findConversationByUuid(String uuid) {
3999 for (Conversation conversation : getConversations()) {
4000 if (conversation.getUuid().equals(uuid)) {
4001 return conversation;
4002 }
4003 }
4004 return null;
4005 }
4006
4007 public Conversation findUniqueConversationByJid(XmppUri xmppUri) {
4008 List<Conversation> findings = new ArrayList<>();
4009 for (Conversation c : getConversations()) {
4010 if (c.getAccount().isEnabled() && c.getJid().asBareJid().equals(xmppUri.getJid()) && ((c.getMode() == Conversational.MODE_MULTI) == xmppUri.isAction(XmppUri.ACTION_JOIN))) {
4011 findings.add(c);
4012 }
4013 }
4014 return findings.size() == 1 ? findings.get(0) : null;
4015 }
4016
4017 public boolean markRead(final Conversation conversation, boolean dismiss) {
4018 return markRead(conversation, null, dismiss).size() > 0;
4019 }
4020
4021 public void markRead(final Conversation conversation) {
4022 markRead(conversation, null, true);
4023 }
4024
4025 public List<Message> markRead(final Conversation conversation, String upToUuid, boolean dismiss) {
4026 if (dismiss) {
4027 mNotificationService.clear(conversation);
4028 }
4029 final List<Message> readMessages = conversation.markRead(upToUuid);
4030 if (readMessages.size() > 0) {
4031 Runnable runnable = () -> {
4032 for (Message message : readMessages) {
4033 databaseBackend.updateMessage(message, false);
4034 }
4035 };
4036 mDatabaseWriterExecutor.execute(runnable);
4037 updateUnreadCountBadge();
4038 return readMessages;
4039 } else {
4040 return readMessages;
4041 }
4042 }
4043
4044 public synchronized void updateUnreadCountBadge() {
4045 int count = unreadCount();
4046 if (unreadCount != count) {
4047 Log.d(Config.LOGTAG, "update unread count to " + count);
4048 if (count > 0) {
4049 ShortcutBadger.applyCount(getApplicationContext(), count);
4050 } else {
4051 ShortcutBadger.removeCount(getApplicationContext());
4052 }
4053 unreadCount = count;
4054 }
4055 }
4056
4057 public void sendReadMarker(final Conversation conversation, String upToUuid) {
4058 final boolean isPrivateAndNonAnonymousMuc = conversation.getMode() == Conversation.MODE_MULTI && conversation.isPrivateAndNonAnonymous();
4059 final List<Message> readMessages = this.markRead(conversation, upToUuid, true);
4060 if (readMessages.size() > 0) {
4061 updateConversationUi();
4062 }
4063 final Message markable = Conversation.getLatestMarkableMessage(readMessages, isPrivateAndNonAnonymousMuc);
4064 if (confirmMessages()
4065 && markable != null
4066 && (markable.trusted() || isPrivateAndNonAnonymousMuc)
4067 && markable.getRemoteMsgId() != null) {
4068 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": sending read marker to " + markable.getCounterpart().toString());
4069 Account account = conversation.getAccount();
4070 final Jid to = markable.getCounterpart();
4071 final boolean groupChat = conversation.getMode() == Conversation.MODE_MULTI;
4072 MessagePacket packet = mMessageGenerator.confirm(account, to, markable.getRemoteMsgId(), markable.getCounterpart(), groupChat);
4073 this.sendMessagePacket(conversation.getAccount(), packet);
4074 }
4075 }
4076
4077 public SecureRandom getRNG() {
4078 return this.mRandom;
4079 }
4080
4081 public MemorizingTrustManager getMemorizingTrustManager() {
4082 return this.mMemorizingTrustManager;
4083 }
4084
4085 public void setMemorizingTrustManager(MemorizingTrustManager trustManager) {
4086 this.mMemorizingTrustManager = trustManager;
4087 }
4088
4089 public void updateMemorizingTrustmanager() {
4090 final MemorizingTrustManager tm;
4091 final boolean dontTrustSystemCAs = getBooleanPreference("dont_trust_system_cas", R.bool.dont_trust_system_cas);
4092 if (dontTrustSystemCAs) {
4093 tm = new MemorizingTrustManager(getApplicationContext(), null);
4094 } else {
4095 tm = new MemorizingTrustManager(getApplicationContext());
4096 }
4097 setMemorizingTrustManager(tm);
4098 }
4099
4100 public LruCache<String, Bitmap> getBitmapCache() {
4101 return this.mBitmapCache;
4102 }
4103
4104 public Collection<String> getKnownHosts() {
4105 final Set<String> hosts = new HashSet<>();
4106 for (final Account account : getAccounts()) {
4107 hosts.add(account.getServer());
4108 for (final Contact contact : account.getRoster().getContacts()) {
4109 if (contact.showInRoster()) {
4110 final String server = contact.getServer();
4111 if (server != null) {
4112 hosts.add(server);
4113 }
4114 }
4115 }
4116 }
4117 if (Config.QUICKSY_DOMAIN != null) {
4118 hosts.remove(Config.QUICKSY_DOMAIN); //we only want to show this when we type a e164 number
4119 }
4120 if (Config.DOMAIN_LOCK != null) {
4121 hosts.add(Config.DOMAIN_LOCK);
4122 }
4123 if (Config.MAGIC_CREATE_DOMAIN != null) {
4124 hosts.add(Config.MAGIC_CREATE_DOMAIN);
4125 }
4126 return hosts;
4127 }
4128
4129 public Collection<String> getKnownConferenceHosts() {
4130 final Set<String> mucServers = new HashSet<>();
4131 for (final Account account : accounts) {
4132 if (account.getXmppConnection() != null) {
4133 mucServers.addAll(account.getXmppConnection().getMucServers());
4134 for (Bookmark bookmark : account.getBookmarks()) {
4135 final Jid jid = bookmark.getJid();
4136 final String s = jid == null ? null : jid.getDomain();
4137 if (s != null) {
4138 mucServers.add(s);
4139 }
4140 }
4141 }
4142 }
4143 return mucServers;
4144 }
4145
4146 public void sendMessagePacket(Account account, MessagePacket packet) {
4147 XmppConnection connection = account.getXmppConnection();
4148 if (connection != null) {
4149 connection.sendMessagePacket(packet);
4150 }
4151 }
4152
4153 public void sendPresencePacket(Account account, PresencePacket packet) {
4154 XmppConnection connection = account.getXmppConnection();
4155 if (connection != null) {
4156 connection.sendPresencePacket(packet);
4157 }
4158 }
4159
4160 public void sendCreateAccountWithCaptchaPacket(Account account, String id, Data data) {
4161 final XmppConnection connection = account.getXmppConnection();
4162 if (connection != null) {
4163 IqPacket request = mIqGenerator.generateCreateAccountWithCaptcha(account, id, data);
4164 connection.sendUnmodifiedIqPacket(request, connection.registrationResponseListener, true);
4165 }
4166 }
4167
4168 public void sendIqPacket(final Account account, final IqPacket packet, final OnIqPacketReceived callback) {
4169 final XmppConnection connection = account.getXmppConnection();
4170 if (connection != null) {
4171 connection.sendIqPacket(packet, callback);
4172 } else if (callback != null) {
4173 callback.onIqPacketReceived(account, new IqPacket(IqPacket.TYPE.TIMEOUT));
4174 }
4175 }
4176
4177 public void sendPresence(final Account account) {
4178 sendPresence(account, checkListeners() && broadcastLastActivity());
4179 }
4180
4181 private void sendPresence(final Account account, final boolean includeIdleTimestamp) {
4182 Presence.Status status;
4183 if (manuallyChangePresence()) {
4184 status = account.getPresenceStatus();
4185 } else {
4186 status = getTargetPresence();
4187 }
4188 final PresencePacket packet = mPresenceGenerator.selfPresence(account, status);
4189 if (mLastActivity > 0 && includeIdleTimestamp) {
4190 long since = Math.min(mLastActivity, System.currentTimeMillis()); //don't send future dates
4191 packet.addChild("idle", Namespace.IDLE).setAttribute("since", AbstractGenerator.getTimestamp(since));
4192 }
4193 sendPresencePacket(account, packet);
4194 }
4195
4196 private void deactivateGracePeriod() {
4197 for (Account account : getAccounts()) {
4198 account.deactivateGracePeriod();
4199 }
4200 }
4201
4202 public void refreshAllPresences() {
4203 boolean includeIdleTimestamp = checkListeners() && broadcastLastActivity();
4204 for (Account account : getAccounts()) {
4205 if (account.isEnabled()) {
4206 sendPresence(account, includeIdleTimestamp);
4207 }
4208 }
4209 }
4210
4211 private void refreshAllFcmTokens() {
4212 for (Account account : getAccounts()) {
4213 if (account.isOnlineAndConnected() && mPushManagementService.available(account)) {
4214 mPushManagementService.registerPushTokenOnServer(account);
4215 //TODO renew mucs
4216 }
4217 }
4218 }
4219
4220 private void sendOfflinePresence(final Account account) {
4221 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": sending offline presence");
4222 sendPresencePacket(account, mPresenceGenerator.sendOfflinePresence(account));
4223 }
4224
4225 public MessageGenerator getMessageGenerator() {
4226 return this.mMessageGenerator;
4227 }
4228
4229 public PresenceGenerator getPresenceGenerator() {
4230 return this.mPresenceGenerator;
4231 }
4232
4233 public IqGenerator getIqGenerator() {
4234 return this.mIqGenerator;
4235 }
4236
4237 public IqParser getIqParser() {
4238 return this.mIqParser;
4239 }
4240
4241 public JingleConnectionManager getJingleConnectionManager() {
4242 return this.mJingleConnectionManager;
4243 }
4244
4245 public MessageArchiveService getMessageArchiveService() {
4246 return this.mMessageArchiveService;
4247 }
4248
4249 public QuickConversationsService getQuickConversationsService() {
4250 return this.mQuickConversationsService;
4251 }
4252
4253 public List<Contact> findContacts(Jid jid, String accountJid) {
4254 ArrayList<Contact> contacts = new ArrayList<>();
4255 for (Account account : getAccounts()) {
4256 if ((account.isEnabled() || accountJid != null)
4257 && (accountJid == null || accountJid.equals(account.getJid().asBareJid().toString()))) {
4258 Contact contact = account.getRoster().getContactFromContactList(jid);
4259 if (contact != null) {
4260 contacts.add(contact);
4261 }
4262 }
4263 }
4264 return contacts;
4265 }
4266
4267 public Conversation findFirstMuc(Jid jid) {
4268 for (Conversation conversation : getConversations()) {
4269 if (conversation.getAccount().isEnabled() && conversation.getJid().asBareJid().equals(jid.asBareJid()) && conversation.getMode() == Conversation.MODE_MULTI) {
4270 return conversation;
4271 }
4272 }
4273 return null;
4274 }
4275
4276 public NotificationService getNotificationService() {
4277 return this.mNotificationService;
4278 }
4279
4280 public HttpConnectionManager getHttpConnectionManager() {
4281 return this.mHttpConnectionManager;
4282 }
4283
4284 public void resendFailedMessages(final Message message) {
4285 final Collection<Message> messages = new ArrayList<>();
4286 Message current = message;
4287 while (current.getStatus() == Message.STATUS_SEND_FAILED) {
4288 messages.add(current);
4289 if (current.mergeable(current.next())) {
4290 current = current.next();
4291 } else {
4292 break;
4293 }
4294 }
4295 for (final Message msg : messages) {
4296 msg.setTime(System.currentTimeMillis());
4297 markMessage(msg, Message.STATUS_WAITING);
4298 this.resendMessage(msg, false);
4299 }
4300 if (message.getConversation() instanceof Conversation) {
4301 ((Conversation) message.getConversation()).sort();
4302 }
4303 updateConversationUi();
4304 }
4305
4306 public void clearConversationHistory(final Conversation conversation) {
4307 final long clearDate;
4308 final String reference;
4309 if (conversation.countMessages() > 0) {
4310 Message latestMessage = conversation.getLatestMessage();
4311 clearDate = latestMessage.getTimeSent() + 1000;
4312 reference = latestMessage.getServerMsgId();
4313 } else {
4314 clearDate = System.currentTimeMillis();
4315 reference = null;
4316 }
4317 conversation.clearMessages();
4318 conversation.setHasMessagesLeftOnServer(false); //avoid messages getting loaded through mam
4319 conversation.setLastClearHistory(clearDate, reference);
4320 Runnable runnable = () -> {
4321 databaseBackend.deleteMessagesInConversation(conversation);
4322 databaseBackend.updateConversation(conversation);
4323 };
4324 mDatabaseWriterExecutor.execute(runnable);
4325 }
4326
4327 public boolean sendBlockRequest(final Blockable blockable, boolean reportSpam) {
4328 if (blockable != null && blockable.getBlockedJid() != null) {
4329 final Jid jid = blockable.getBlockedJid();
4330 this.sendIqPacket(blockable.getAccount(), getIqGenerator().generateSetBlockRequest(jid, reportSpam), (a, response) -> {
4331 if (response.getType() == IqPacket.TYPE.RESULT) {
4332 a.getBlocklist().add(jid);
4333 updateBlocklistUi(OnUpdateBlocklist.Status.BLOCKED);
4334 }
4335 });
4336 if (blockable.getBlockedJid().isFullJid()) {
4337 return false;
4338 } else if (removeBlockedConversations(blockable.getAccount(), jid)) {
4339 updateConversationUi();
4340 return true;
4341 } else {
4342 return false;
4343 }
4344 } else {
4345 return false;
4346 }
4347 }
4348
4349 public boolean removeBlockedConversations(final Account account, final Jid blockedJid) {
4350 boolean removed = false;
4351 synchronized (this.conversations) {
4352 boolean domainJid = blockedJid.getLocal() == null;
4353 for (Conversation conversation : this.conversations) {
4354 boolean jidMatches = (domainJid && blockedJid.getDomain().equals(conversation.getJid().getDomain()))
4355 || blockedJid.equals(conversation.getJid().asBareJid());
4356 if (conversation.getAccount() == account
4357 && conversation.getMode() == Conversation.MODE_SINGLE
4358 && jidMatches) {
4359 this.conversations.remove(conversation);
4360 markRead(conversation);
4361 conversation.setStatus(Conversation.STATUS_ARCHIVED);
4362 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving conversation " + conversation.getJid().asBareJid() + " because jid was blocked");
4363 updateConversation(conversation);
4364 removed = true;
4365 }
4366 }
4367 }
4368 return removed;
4369 }
4370
4371 public void sendUnblockRequest(final Blockable blockable) {
4372 if (blockable != null && blockable.getJid() != null) {
4373 final Jid jid = blockable.getBlockedJid();
4374 this.sendIqPacket(blockable.getAccount(), getIqGenerator().generateSetUnblockRequest(jid), new OnIqPacketReceived() {
4375 @Override
4376 public void onIqPacketReceived(final Account account, final IqPacket packet) {
4377 if (packet.getType() == IqPacket.TYPE.RESULT) {
4378 account.getBlocklist().remove(jid);
4379 updateBlocklistUi(OnUpdateBlocklist.Status.UNBLOCKED);
4380 }
4381 }
4382 });
4383 }
4384 }
4385
4386 public void publishDisplayName(Account account) {
4387 String displayName = account.getDisplayName();
4388 final IqPacket request;
4389 if (TextUtils.isEmpty(displayName)) {
4390 request = mIqGenerator.deleteNode(Namespace.NICK);
4391 } else {
4392 request = mIqGenerator.publishNick(displayName);
4393 }
4394 mAvatarService.clear(account);
4395 sendIqPacket(account, request, (account1, packet) -> {
4396 if (packet.getType() == IqPacket.TYPE.ERROR) {
4397 Log.d(Config.LOGTAG, account1.getJid().asBareJid() + ": unable to modify nick name " + packet.toString());
4398 }
4399 });
4400 }
4401
4402 public ServiceDiscoveryResult getCachedServiceDiscoveryResult(Pair<String, String> key) {
4403 ServiceDiscoveryResult result = discoCache.get(key);
4404 if (result != null) {
4405 return result;
4406 } else {
4407 result = databaseBackend.findDiscoveryResult(key.first, key.second);
4408 if (result != null) {
4409 discoCache.put(key, result);
4410 }
4411 return result;
4412 }
4413 }
4414
4415 public void fetchCaps(Account account, final Jid jid, final Presence presence) {
4416 final Pair<String, String> key = new Pair<>(presence.getHash(), presence.getVer());
4417 ServiceDiscoveryResult disco = getCachedServiceDiscoveryResult(key);
4418 if (disco != null) {
4419 presence.setServiceDiscoveryResult(disco);
4420 } else {
4421 if (!account.inProgressDiscoFetches.contains(key)) {
4422 account.inProgressDiscoFetches.add(key);
4423 IqPacket request = new IqPacket(IqPacket.TYPE.GET);
4424 request.setTo(jid);
4425 final String node = presence.getNode();
4426 final String ver = presence.getVer();
4427 final Element query = request.query("http://jabber.org/protocol/disco#info");
4428 if (node != null && ver != null) {
4429 query.setAttribute("node", node + "#" + ver);
4430 }
4431 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": making disco request for " + key.second + " to " + jid);
4432 sendIqPacket(account, request, (a, response) -> {
4433 if (response.getType() == IqPacket.TYPE.RESULT) {
4434 ServiceDiscoveryResult discoveryResult = new ServiceDiscoveryResult(response);
4435 if (presence.getVer().equals(discoveryResult.getVer())) {
4436 databaseBackend.insertDiscoveryResult(discoveryResult);
4437 injectServiceDiscoveryResult(a.getRoster(), presence.getHash(), presence.getVer(), discoveryResult);
4438 } else {
4439 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": mismatch in caps for contact " + jid + " " + presence.getVer() + " vs " + discoveryResult.getVer());
4440 }
4441 }
4442 a.inProgressDiscoFetches.remove(key);
4443 });
4444 }
4445 }
4446 }
4447
4448 private void injectServiceDiscoveryResult(Roster roster, String hash, String ver, ServiceDiscoveryResult disco) {
4449 for (Contact contact : roster.getContacts()) {
4450 for (Presence presence : contact.getPresences().getPresences().values()) {
4451 if (hash.equals(presence.getHash()) && ver.equals(presence.getVer())) {
4452 presence.setServiceDiscoveryResult(disco);
4453 }
4454 }
4455 }
4456 }
4457
4458 public void fetchMamPreferences(Account account, final OnMamPreferencesFetched callback) {
4459 final MessageArchiveService.Version version = MessageArchiveService.Version.get(account);
4460 IqPacket request = new IqPacket(IqPacket.TYPE.GET);
4461 request.addChild("prefs", version.namespace);
4462 sendIqPacket(account, request, (account1, packet) -> {
4463 Element prefs = packet.findChild("prefs", version.namespace);
4464 if (packet.getType() == IqPacket.TYPE.RESULT && prefs != null) {
4465 callback.onPreferencesFetched(prefs);
4466 } else {
4467 callback.onPreferencesFetchFailed();
4468 }
4469 });
4470 }
4471
4472 public PushManagementService getPushManagementService() {
4473 return mPushManagementService;
4474 }
4475
4476 public void changeStatus(Account account, PresenceTemplate template, String signature) {
4477 if (!template.getStatusMessage().isEmpty()) {
4478 databaseBackend.insertPresenceTemplate(template);
4479 }
4480 account.setPgpSignature(signature);
4481 account.setPresenceStatus(template.getStatus());
4482 account.setPresenceStatusMessage(template.getStatusMessage());
4483 databaseBackend.updateAccount(account);
4484 sendPresence(account);
4485 }
4486
4487 public List<PresenceTemplate> getPresenceTemplates(Account account) {
4488 List<PresenceTemplate> templates = databaseBackend.getPresenceTemplates();
4489 for (PresenceTemplate template : account.getSelfContact().getPresences().asTemplates()) {
4490 if (!templates.contains(template)) {
4491 templates.add(0, template);
4492 }
4493 }
4494 return templates;
4495 }
4496
4497 public void saveConversationAsBookmark(Conversation conversation, String name) {
4498 final Account account = conversation.getAccount();
4499 final Bookmark bookmark = new Bookmark(account, conversation.getJid().asBareJid());
4500 final String nick = conversation.getJid().getResource();
4501 if (nick != null && !nick.isEmpty() && !nick.equals(MucOptions.defaultNick(account))) {
4502 bookmark.setNick(nick);
4503 }
4504 if (!TextUtils.isEmpty(name)) {
4505 bookmark.setBookmarkName(name);
4506 }
4507 bookmark.setAutojoin(getPreferences().getBoolean("autojoin", getResources().getBoolean(R.bool.autojoin)));
4508 createBookmark(account, bookmark);
4509 bookmark.setConversation(conversation);
4510 }
4511
4512 public boolean verifyFingerprints(Contact contact, List<XmppUri.Fingerprint> fingerprints) {
4513 boolean performedVerification = false;
4514 final AxolotlService axolotlService = contact.getAccount().getAxolotlService();
4515 for (XmppUri.Fingerprint fp : fingerprints) {
4516 if (fp.type == XmppUri.FingerprintType.OMEMO) {
4517 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
4518 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
4519 if (fingerprintStatus != null) {
4520 if (!fingerprintStatus.isVerified()) {
4521 performedVerification = true;
4522 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
4523 }
4524 } else {
4525 axolotlService.preVerifyFingerprint(contact, fingerprint);
4526 }
4527 }
4528 }
4529 return performedVerification;
4530 }
4531
4532 public boolean verifyFingerprints(Account account, List<XmppUri.Fingerprint> fingerprints) {
4533 final AxolotlService axolotlService = account.getAxolotlService();
4534 boolean verifiedSomething = false;
4535 for (XmppUri.Fingerprint fp : fingerprints) {
4536 if (fp.type == XmppUri.FingerprintType.OMEMO) {
4537 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
4538 Log.d(Config.LOGTAG, "trying to verify own fp=" + fingerprint);
4539 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
4540 if (fingerprintStatus != null) {
4541 if (!fingerprintStatus.isVerified()) {
4542 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
4543 verifiedSomething = true;
4544 }
4545 } else {
4546 axolotlService.preVerifyFingerprint(account, fingerprint);
4547 verifiedSomething = true;
4548 }
4549 }
4550 }
4551 return verifiedSomething;
4552 }
4553
4554 public boolean blindTrustBeforeVerification() {
4555 return getBooleanPreference(SettingsActivity.BLIND_TRUST_BEFORE_VERIFICATION, R.bool.btbv);
4556 }
4557
4558 public ShortcutService getShortcutService() {
4559 return mShortcutService;
4560 }
4561
4562 public void pushMamPreferences(Account account, Element prefs) {
4563 IqPacket set = new IqPacket(IqPacket.TYPE.SET);
4564 set.addChild(prefs);
4565 sendIqPacket(account, set, null);
4566 }
4567
4568 public interface OnMamPreferencesFetched {
4569 void onPreferencesFetched(Element prefs);
4570
4571 void onPreferencesFetchFailed();
4572 }
4573
4574 public interface OnAccountCreated {
4575 void onAccountCreated(Account account);
4576
4577 void informUser(int r);
4578 }
4579
4580 public interface OnMoreMessagesLoaded {
4581 void onMoreMessagesLoaded(int count, Conversation conversation);
4582
4583 void informUser(int r);
4584 }
4585
4586 public interface OnAccountPasswordChanged {
4587 void onPasswordChangeSucceeded();
4588
4589 void onPasswordChangeFailed();
4590 }
4591
4592 public interface OnRoomDestroy {
4593 void onRoomDestroySucceeded();
4594
4595 void onRoomDestroyFailed();
4596 }
4597
4598 public interface OnAffiliationChanged {
4599 void onAffiliationChangedSuccessful(Jid jid);
4600
4601 void onAffiliationChangeFailed(Jid jid, int resId);
4602 }
4603
4604 public interface OnConversationUpdate {
4605 void onConversationUpdate();
4606 }
4607
4608 public interface OnAccountUpdate {
4609 void onAccountUpdate();
4610 }
4611
4612 public interface OnCaptchaRequested {
4613 void onCaptchaRequested(Account account, String id, Data data, Bitmap captcha);
4614 }
4615
4616 public interface OnRosterUpdate {
4617 void onRosterUpdate();
4618 }
4619
4620 public interface OnMucRosterUpdate {
4621 void onMucRosterUpdate();
4622 }
4623
4624 public interface OnConferenceConfigurationFetched {
4625 void onConferenceConfigurationFetched(Conversation conversation);
4626
4627 void onFetchFailed(Conversation conversation, Element error);
4628 }
4629
4630 public interface OnConferenceJoined {
4631 void onConferenceJoined(Conversation conversation);
4632 }
4633
4634 public interface OnConfigurationPushed {
4635 void onPushSucceeded();
4636
4637 void onPushFailed();
4638 }
4639
4640 public interface OnShowErrorToast {
4641 void onShowErrorToast(int resId);
4642 }
4643
4644 public class XmppConnectionBinder extends Binder {
4645 public XmppConnectionService getService() {
4646 return XmppConnectionService.this;
4647 }
4648 }
4649
4650 private class InternalEventReceiver extends BroadcastReceiver {
4651
4652 @Override
4653 public void onReceive(Context context, Intent intent) {
4654 onStartCommand(intent, 0, 0);
4655 }
4656 }
4657}