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 com.google.common.base.Strings;
46
47import org.conscrypt.Conscrypt;
48import org.openintents.openpgp.IOpenPgpService2;
49import org.openintents.openpgp.util.OpenPgpApi;
50import org.openintents.openpgp.util.OpenPgpServiceConnection;
51
52import java.io.File;
53import java.net.URL;
54import java.security.SecureRandom;
55import java.security.Security;
56import java.security.cert.CertificateException;
57import java.security.cert.X509Certificate;
58import java.util.ArrayList;
59import java.util.Arrays;
60import java.util.Collection;
61import java.util.Collections;
62import java.util.HashSet;
63import java.util.Hashtable;
64import java.util.Iterator;
65import java.util.List;
66import java.util.ListIterator;
67import java.util.Map;
68import java.util.Set;
69import java.util.WeakHashMap;
70import java.util.concurrent.CopyOnWriteArrayList;
71import java.util.concurrent.CountDownLatch;
72import java.util.concurrent.atomic.AtomicBoolean;
73import java.util.concurrent.atomic.AtomicLong;
74
75import eu.siacs.conversations.Config;
76import eu.siacs.conversations.R;
77import eu.siacs.conversations.android.JabberIdContact;
78import eu.siacs.conversations.crypto.OmemoSetting;
79import eu.siacs.conversations.crypto.PgpDecryptionService;
80import eu.siacs.conversations.crypto.PgpEngine;
81import eu.siacs.conversations.crypto.axolotl.AxolotlService;
82import eu.siacs.conversations.crypto.axolotl.FingerprintStatus;
83import eu.siacs.conversations.crypto.axolotl.XmppAxolotlMessage;
84import eu.siacs.conversations.entities.Account;
85import eu.siacs.conversations.entities.Blockable;
86import eu.siacs.conversations.entities.Bookmark;
87import eu.siacs.conversations.entities.Contact;
88import eu.siacs.conversations.entities.Conversation;
89import eu.siacs.conversations.entities.Conversational;
90import eu.siacs.conversations.entities.Message;
91import eu.siacs.conversations.entities.MucOptions;
92import eu.siacs.conversations.entities.MucOptions.OnRenameListener;
93import eu.siacs.conversations.entities.Presence;
94import eu.siacs.conversations.entities.PresenceTemplate;
95import eu.siacs.conversations.entities.Roster;
96import eu.siacs.conversations.entities.ServiceDiscoveryResult;
97import eu.siacs.conversations.generator.AbstractGenerator;
98import eu.siacs.conversations.generator.IqGenerator;
99import eu.siacs.conversations.generator.MessageGenerator;
100import eu.siacs.conversations.generator.PresenceGenerator;
101import eu.siacs.conversations.http.CustomURLStreamHandlerFactory;
102import eu.siacs.conversations.http.HttpConnectionManager;
103import eu.siacs.conversations.parser.AbstractParser;
104import eu.siacs.conversations.parser.IqParser;
105import eu.siacs.conversations.parser.MessageParser;
106import eu.siacs.conversations.parser.PresenceParser;
107import eu.siacs.conversations.persistance.DatabaseBackend;
108import eu.siacs.conversations.persistance.FileBackend;
109import eu.siacs.conversations.ui.ChooseAccountForProfilePictureActivity;
110import eu.siacs.conversations.ui.SettingsActivity;
111import eu.siacs.conversations.ui.UiCallback;
112import eu.siacs.conversations.ui.interfaces.OnAvatarPublication;
113import eu.siacs.conversations.ui.interfaces.OnMediaLoaded;
114import eu.siacs.conversations.ui.interfaces.OnSearchResultsAvailable;
115import eu.siacs.conversations.utils.Compatibility;
116import eu.siacs.conversations.utils.ConversationsFileObserver;
117import eu.siacs.conversations.utils.CryptoHelper;
118import eu.siacs.conversations.utils.ExceptionHelper;
119import eu.siacs.conversations.utils.MimeUtils;
120import eu.siacs.conversations.utils.PhoneHelper;
121import eu.siacs.conversations.utils.QuickLoader;
122import eu.siacs.conversations.utils.ReplacingSerialSingleThreadExecutor;
123import eu.siacs.conversations.utils.ReplacingTaskManager;
124import eu.siacs.conversations.utils.Resolver;
125import eu.siacs.conversations.utils.SerialSingleThreadExecutor;
126import eu.siacs.conversations.utils.StringUtils;
127import eu.siacs.conversations.utils.WakeLockHelper;
128import eu.siacs.conversations.utils.XmppUri;
129import eu.siacs.conversations.xml.Element;
130import eu.siacs.conversations.xml.Namespace;
131import eu.siacs.conversations.xmpp.OnBindListener;
132import eu.siacs.conversations.xmpp.OnContactStatusChanged;
133import eu.siacs.conversations.xmpp.OnIqPacketReceived;
134import eu.siacs.conversations.xmpp.OnKeyStatusUpdated;
135import eu.siacs.conversations.xmpp.OnMessageAcknowledged;
136import eu.siacs.conversations.xmpp.OnMessagePacketReceived;
137import eu.siacs.conversations.xmpp.OnPresencePacketReceived;
138import eu.siacs.conversations.xmpp.OnStatusChanged;
139import eu.siacs.conversations.xmpp.OnUpdateBlocklist;
140import eu.siacs.conversations.xmpp.Patches;
141import eu.siacs.conversations.xmpp.XmppConnection;
142import eu.siacs.conversations.xmpp.chatstate.ChatState;
143import eu.siacs.conversations.xmpp.forms.Data;
144import eu.siacs.conversations.xmpp.jingle.JingleConnectionManager;
145import eu.siacs.conversations.xmpp.jingle.OnJinglePacketReceived;
146import eu.siacs.conversations.xmpp.jingle.stanzas.JinglePacket;
147import eu.siacs.conversations.xmpp.mam.MamReference;
148import eu.siacs.conversations.xmpp.pep.Avatar;
149import eu.siacs.conversations.xmpp.pep.PublishOptions;
150import eu.siacs.conversations.xmpp.stanzas.IqPacket;
151import eu.siacs.conversations.xmpp.stanzas.MessagePacket;
152import eu.siacs.conversations.xmpp.stanzas.PresencePacket;
153import me.leolin.shortcutbadger.ShortcutBadger;
154import rocks.xmpp.addr.Jid;
155
156public class XmppConnectionService extends Service {
157
158 public static final String ACTION_REPLY_TO_CONVERSATION = "reply_to_conversations";
159 public static final String ACTION_MARK_AS_READ = "mark_as_read";
160 public static final String ACTION_SNOOZE = "snooze";
161 public static final String ACTION_CLEAR_NOTIFICATION = "clear_notification";
162 public static final String ACTION_DISMISS_ERROR_NOTIFICATIONS = "dismiss_error";
163 public static final String ACTION_TRY_AGAIN = "try_again";
164 public static final String ACTION_IDLE_PING = "idle_ping";
165 public static final String ACTION_FCM_TOKEN_REFRESH = "fcm_token_refresh";
166 public static final String ACTION_FCM_MESSAGE_RECEIVED = "fcm_message_received";
167 private static final String ACTION_POST_CONNECTIVITY_CHANGE = "eu.siacs.conversations.POST_CONNECTIVITY_CHANGE";
168
169 private static final String SETTING_LAST_ACTIVITY_TS = "last_activity_timestamp";
170
171 static {
172 URL.setURLStreamHandlerFactory(new CustomURLStreamHandlerFactory());
173 }
174
175 public final CountDownLatch restoredFromDatabaseLatch = new CountDownLatch(1);
176 private final SerialSingleThreadExecutor mFileAddingExecutor = new SerialSingleThreadExecutor("FileAdding");
177 private final SerialSingleThreadExecutor mVideoCompressionExecutor = new SerialSingleThreadExecutor("VideoCompression");
178 private final SerialSingleThreadExecutor mDatabaseWriterExecutor = new SerialSingleThreadExecutor("DatabaseWriter");
179 private final SerialSingleThreadExecutor mDatabaseReaderExecutor = new SerialSingleThreadExecutor("DatabaseReader");
180 private final SerialSingleThreadExecutor mNotificationExecutor = new SerialSingleThreadExecutor("NotificationExecutor");
181 private final ReplacingTaskManager mRosterSyncTaskManager = new ReplacingTaskManager();
182 private final IBinder mBinder = new XmppConnectionBinder();
183 private final List<Conversation> conversations = new CopyOnWriteArrayList<>();
184 private final IqGenerator mIqGenerator = new IqGenerator(this);
185 private final Set<String> mInProgressAvatarFetches = new HashSet<>();
186 private final Set<String> mOmittedPepAvatarFetches = new HashSet<>();
187 private final HashSet<Jid> mLowPingTimeoutMode = new HashSet<>();
188 private final OnIqPacketReceived mDefaultIqHandler = (account, packet) -> {
189 if (packet.getType() != IqPacket.TYPE.RESULT) {
190 Element error = packet.findChild("error");
191 String text = error != null ? error.findChildContent("text") : null;
192 if (text != null) {
193 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": received iq error - " + text);
194 }
195 }
196 };
197 public DatabaseBackend databaseBackend;
198 private ReplacingSerialSingleThreadExecutor mContactMergerExecutor = new ReplacingSerialSingleThreadExecutor("ContactMerger");
199 private long mLastActivity = 0;
200 private FileBackend fileBackend = new FileBackend(this);
201 private MemorizingTrustManager mMemorizingTrustManager;
202 private NotificationService mNotificationService = new NotificationService(this);
203 private ChannelDiscoveryService mChannelDiscoveryService = new ChannelDiscoveryService(this);
204 private ShortcutService mShortcutService = new ShortcutService(this);
205 private AtomicBoolean mInitialAddressbookSyncCompleted = new AtomicBoolean(false);
206 private AtomicBoolean mForceForegroundService = new AtomicBoolean(false);
207 private AtomicBoolean mForceDuringOnCreate = new AtomicBoolean(false);
208 private OnMessagePacketReceived mMessageParser = new MessageParser(this);
209 private OnPresencePacketReceived mPresenceParser = new PresenceParser(this);
210 private IqParser mIqParser = new IqParser(this);
211 private MessageGenerator mMessageGenerator = new MessageGenerator(this);
212 public OnContactStatusChanged onContactStatusChanged = (contact, online) -> {
213 Conversation conversation = find(getConversations(), contact);
214 if (conversation != null) {
215 if (online) {
216 if (contact.getPresences().size() == 1) {
217 sendUnsentMessages(conversation);
218 }
219 }
220 }
221 };
222 private PresenceGenerator mPresenceGenerator = new PresenceGenerator(this);
223 private List<Account> accounts;
224 private JingleConnectionManager mJingleConnectionManager = new JingleConnectionManager(
225 this);
226 private final OnJinglePacketReceived jingleListener = new OnJinglePacketReceived() {
227
228 @Override
229 public void onJinglePacketReceived(Account account, JinglePacket packet) {
230 mJingleConnectionManager.deliverPacket(account, packet);
231 }
232 };
233 private HttpConnectionManager mHttpConnectionManager = new HttpConnectionManager(this);
234 private AvatarService mAvatarService = new AvatarService(this);
235 private MessageArchiveService mMessageArchiveService = new MessageArchiveService(this);
236 private PushManagementService mPushManagementService = new PushManagementService(this);
237 private QuickConversationsService mQuickConversationsService = new QuickConversationsService(this);
238 private final ConversationsFileObserver fileObserver = new ConversationsFileObserver(
239 Environment.getExternalStorageDirectory().getAbsolutePath()
240 ) {
241 @Override
242 public void onEvent(int event, String path) {
243 markFileDeleted(path);
244 }
245 };
246 private final OnMessageAcknowledged mOnMessageAcknowledgedListener = new OnMessageAcknowledged() {
247
248 @Override
249 public boolean onMessageAcknowledged(Account account, String uuid) {
250 for (final Conversation conversation : getConversations()) {
251 if (conversation.getAccount() == account) {
252 Message message = conversation.findUnsentMessageWithUuid(uuid);
253 if (message != null) {
254 message.setStatus(Message.STATUS_SEND);
255 message.setErrorMessage(null);
256 databaseBackend.updateMessage(message, false);
257 return true;
258 }
259 }
260 }
261 return false;
262 }
263 };
264
265 private boolean destroyed = false;
266
267 private int unreadCount = -1;
268
269 //Ui callback listeners
270 private final Set<OnConversationUpdate> mOnConversationUpdates = Collections.newSetFromMap(new WeakHashMap<OnConversationUpdate, Boolean>());
271 private final Set<OnShowErrorToast> mOnShowErrorToasts = Collections.newSetFromMap(new WeakHashMap<OnShowErrorToast, Boolean>());
272 private final Set<OnAccountUpdate> mOnAccountUpdates = Collections.newSetFromMap(new WeakHashMap<OnAccountUpdate, Boolean>());
273 private final Set<OnCaptchaRequested> mOnCaptchaRequested = Collections.newSetFromMap(new WeakHashMap<OnCaptchaRequested, Boolean>());
274 private final Set<OnRosterUpdate> mOnRosterUpdates = Collections.newSetFromMap(new WeakHashMap<OnRosterUpdate, Boolean>());
275 private final Set<OnUpdateBlocklist> mOnUpdateBlocklist = Collections.newSetFromMap(new WeakHashMap<OnUpdateBlocklist, Boolean>());
276 private final Set<OnMucRosterUpdate> mOnMucRosterUpdate = Collections.newSetFromMap(new WeakHashMap<OnMucRosterUpdate, Boolean>());
277 private final Set<OnKeyStatusUpdated> mOnKeyStatusUpdated = Collections.newSetFromMap(new WeakHashMap<OnKeyStatusUpdated, Boolean>());
278
279 private final Object LISTENER_LOCK = new Object();
280
281
282 public final Set<String> FILENAMES_TO_IGNORE_DELETION = new HashSet<>();
283
284
285 private final OnBindListener mOnBindListener = new OnBindListener() {
286
287 @Override
288 public void onBind(final Account account) {
289 synchronized (mInProgressAvatarFetches) {
290 for (Iterator<String> iterator = mInProgressAvatarFetches.iterator(); iterator.hasNext(); ) {
291 final String KEY = iterator.next();
292 if (KEY.startsWith(account.getJid().asBareJid() + "_")) {
293 iterator.remove();
294 }
295 }
296 }
297 boolean loggedInSuccessfully = account.setOption(Account.OPTION_LOGGED_IN_SUCCESSFULLY, true);
298 boolean gainedFeature = account.setOption(Account.OPTION_HTTP_UPLOAD_AVAILABLE, account.getXmppConnection().getFeatures().httpUpload(0));
299 if (loggedInSuccessfully || gainedFeature) {
300 databaseBackend.updateAccount(account);
301 }
302
303 if (loggedInSuccessfully) {
304 if (!TextUtils.isEmpty(account.getDisplayName())) {
305 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": display name wasn't empty on first log in. publishing");
306 publishDisplayName(account);
307 }
308 }
309
310 account.getRoster().clearPresences();
311 synchronized (account.inProgressConferenceJoins) {
312 account.inProgressConferenceJoins.clear();
313 }
314 synchronized (account.inProgressConferencePings) {
315 account.inProgressConferencePings.clear();
316 }
317 mJingleConnectionManager.cancelInTransmission();
318 mQuickConversationsService.considerSyncBackground(false);
319 fetchRosterFromServer(account);
320
321 final XmppConnection connection = account.getXmppConnection();
322
323 if (connection.getFeatures().bookmarks2()) {
324 fetchBookmarks2(account);
325 } else if (!account.getXmppConnection().getFeatures().bookmarksConversion()) {
326 fetchBookmarks(account);
327 }
328 final boolean flexible = account.getXmppConnection().getFeatures().flexibleOfflineMessageRetrieval();
329 final boolean catchup = getMessageArchiveService().inCatchup(account);
330 if (flexible && catchup && account.getXmppConnection().isMamPreferenceAlways()) {
331 sendIqPacket(account, mIqGenerator.purgeOfflineMessages(), (acc, packet) -> {
332 if (packet.getType() == IqPacket.TYPE.RESULT) {
333 Log.d(Config.LOGTAG, acc.getJid().asBareJid() + ": successfully purged offline messages");
334 }
335 });
336 }
337 sendPresence(account);
338 if (mPushManagementService.available(account)) {
339 mPushManagementService.registerPushTokenOnServer(account);
340 }
341 connectMultiModeConversations(account);
342 syncDirtyContacts(account);
343 }
344 };
345 private AtomicLong mLastExpiryRun = new AtomicLong(0);
346 private SecureRandom mRandom;
347 private LruCache<Pair<String, String>, ServiceDiscoveryResult> discoCache = new LruCache<>(20);
348 private OnStatusChanged statusListener = new OnStatusChanged() {
349
350 @Override
351 public void onStatusChanged(final Account account) {
352 XmppConnection connection = account.getXmppConnection();
353 updateAccountUi();
354
355 if (account.getStatus() == Account.State.ONLINE || account.getStatus().isError()) {
356 mQuickConversationsService.signalAccountStateChange();
357 }
358
359 if (account.getStatus() == Account.State.ONLINE) {
360 synchronized (mLowPingTimeoutMode) {
361 if (mLowPingTimeoutMode.remove(account.getJid().asBareJid())) {
362 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": leaving low ping timeout mode");
363 }
364 }
365 if (account.setShowErrorNotification(true)) {
366 databaseBackend.updateAccount(account);
367 }
368 mMessageArchiveService.executePendingQueries(account);
369 if (connection != null && connection.getFeatures().csi()) {
370 if (checkListeners()) {
371 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " sending csi//inactive");
372 connection.sendInactive();
373 } else {
374 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " sending csi//active");
375 connection.sendActive();
376 }
377 }
378 List<Conversation> conversations = getConversations();
379 for (Conversation conversation : conversations) {
380 final boolean inProgressJoin;
381 synchronized (account.inProgressConferenceJoins) {
382 inProgressJoin = account.inProgressConferenceJoins.contains(conversation);
383 }
384 final boolean pendingJoin;
385 synchronized (account.pendingConferenceJoins) {
386 pendingJoin = account.pendingConferenceJoins.contains(conversation);
387 }
388 if (conversation.getAccount() == account
389 && !pendingJoin
390 && !inProgressJoin) {
391 sendUnsentMessages(conversation);
392 }
393 }
394 final List<Conversation> pendingLeaves;
395 synchronized (account.pendingConferenceLeaves) {
396 pendingLeaves = new ArrayList<>(account.pendingConferenceLeaves);
397 account.pendingConferenceLeaves.clear();
398
399 }
400 for (Conversation conversation : pendingLeaves) {
401 leaveMuc(conversation);
402 }
403 final List<Conversation> pendingJoins;
404 synchronized (account.pendingConferenceJoins) {
405 pendingJoins = new ArrayList<>(account.pendingConferenceJoins);
406 account.pendingConferenceJoins.clear();
407 }
408 for (Conversation conversation : pendingJoins) {
409 joinMuc(conversation);
410 }
411 scheduleWakeUpCall(Config.PING_MAX_INTERVAL, account.getUuid().hashCode());
412 } else if (account.getStatus() == Account.State.OFFLINE || account.getStatus() == Account.State.DISABLED) {
413 resetSendingToWaiting(account);
414 if (account.isEnabled() && isInLowPingTimeoutMode(account)) {
415 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": went into offline state during low ping mode. reconnecting now");
416 reconnectAccount(account, true, false);
417 } else {
418 int timeToReconnect = mRandom.nextInt(10) + 2;
419 scheduleWakeUpCall(timeToReconnect, account.getUuid().hashCode());
420 }
421 } else if (account.getStatus() == Account.State.REGISTRATION_SUCCESSFUL) {
422 databaseBackend.updateAccount(account);
423 reconnectAccount(account, true, false);
424 } else if (account.getStatus() != Account.State.CONNECTING && account.getStatus() != Account.State.NO_INTERNET) {
425 resetSendingToWaiting(account);
426 if (connection != null && account.getStatus().isAttemptReconnect()) {
427 final int next = connection.getTimeToNextAttempt();
428 final boolean lowPingTimeoutMode = isInLowPingTimeoutMode(account);
429 if (next <= 0) {
430 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error connecting account. reconnecting now. lowPingTimeout=" + lowPingTimeoutMode);
431 reconnectAccount(account, true, false);
432 } else {
433 final int attempt = connection.getAttempt() + 1;
434 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error connecting account. try again in " + next + "s for the " + attempt + " time. lowPingTimeout=" + lowPingTimeoutMode);
435 scheduleWakeUpCall(next, account.getUuid().hashCode());
436 }
437 }
438 }
439 getNotificationService().updateErrorNotification();
440 }
441 };
442 private OpenPgpServiceConnection pgpServiceConnection;
443 private PgpEngine mPgpEngine = null;
444 private WakeLock wakeLock;
445 private PowerManager pm;
446 private LruCache<String, Bitmap> mBitmapCache;
447 private BroadcastReceiver mInternalEventReceiver = new InternalEventReceiver();
448 private BroadcastReceiver mInternalScreenEventReceiver = new InternalEventReceiver();
449
450 private static String generateFetchKey(Account account, final Avatar avatar) {
451 return account.getJid().asBareJid() + "_" + avatar.owner + "_" + avatar.sha1sum;
452 }
453
454 private boolean isInLowPingTimeoutMode(Account account) {
455 synchronized (mLowPingTimeoutMode) {
456 return mLowPingTimeoutMode.contains(account.getJid().asBareJid());
457 }
458 }
459
460 public void startForcingForegroundNotification() {
461 mForceForegroundService.set(true);
462 toggleForegroundService();
463 }
464
465 public void stopForcingForegroundNotification() {
466 mForceForegroundService.set(false);
467 toggleForegroundService();
468 }
469
470 public boolean areMessagesInitialized() {
471 return this.restoredFromDatabaseLatch.getCount() == 0;
472 }
473
474 public PgpEngine getPgpEngine() {
475 if (!Config.supportOpenPgp()) {
476 return null;
477 } else if (pgpServiceConnection != null && pgpServiceConnection.isBound()) {
478 if (this.mPgpEngine == null) {
479 this.mPgpEngine = new PgpEngine(new OpenPgpApi(
480 getApplicationContext(),
481 pgpServiceConnection.getService()), this);
482 }
483 return mPgpEngine;
484 } else {
485 return null;
486 }
487
488 }
489
490 public OpenPgpApi getOpenPgpApi() {
491 if (!Config.supportOpenPgp()) {
492 return null;
493 } else if (pgpServiceConnection != null && pgpServiceConnection.isBound()) {
494 return new OpenPgpApi(this, pgpServiceConnection.getService());
495 } else {
496 return null;
497 }
498 }
499
500 public FileBackend getFileBackend() {
501 return this.fileBackend;
502 }
503
504 public AvatarService getAvatarService() {
505 return this.mAvatarService;
506 }
507
508 public void attachLocationToConversation(final Conversation conversation, final Uri uri, final UiCallback<Message> callback) {
509 int encryption = conversation.getNextEncryption();
510 if (encryption == Message.ENCRYPTION_PGP) {
511 encryption = Message.ENCRYPTION_DECRYPTED;
512 }
513 Message message = new Message(conversation, uri.toString(), encryption);
514 Message.configurePrivateMessage(message);
515 if (encryption == Message.ENCRYPTION_DECRYPTED) {
516 getPgpEngine().encrypt(message, callback);
517 } else {
518 sendMessage(message);
519 callback.success(message);
520 }
521 }
522
523 public void attachFileToConversation(final Conversation conversation, final Uri uri, final String type, final UiCallback<Message> callback) {
524 final Message message;
525 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
526 message = new Message(conversation, "", Message.ENCRYPTION_DECRYPTED);
527 } else {
528 message = new Message(conversation, "", conversation.getNextEncryption());
529 }
530 if (!Message.configurePrivateFileMessage(message)) {
531 message.setCounterpart(conversation.getNextCounterpart());
532 message.setType(Message.TYPE_FILE);
533 }
534 Log.d(Config.LOGTAG, "attachFile: type=" + message.getType());
535 Log.d(Config.LOGTAG, "counterpart=" + message.getCounterpart());
536 final AttachFileToConversationRunnable runnable = new AttachFileToConversationRunnable(this, uri, type, message, callback);
537 if (runnable.isVideoMessage()) {
538 mVideoCompressionExecutor.execute(runnable);
539 } else {
540 mFileAddingExecutor.execute(runnable);
541 }
542 }
543
544 public void attachImageToConversation(final Conversation conversation, final Uri uri, final UiCallback<Message> callback) {
545 final String mimeType = MimeUtils.guessMimeTypeFromUri(this, uri);
546 final String compressPictures = getCompressPicturesPreference();
547
548 if ("never".equals(compressPictures)
549 || ("auto".equals(compressPictures) && getFileBackend().useImageAsIs(uri))
550 || (mimeType != null && mimeType.endsWith("/gif"))
551 || getFileBackend().unusualBounds(uri)) {
552 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": not compressing picture. sending as file");
553 attachFileToConversation(conversation, uri, mimeType, callback);
554 return;
555 }
556 final Message message;
557 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
558 message = new Message(conversation, "", Message.ENCRYPTION_DECRYPTED);
559 } else {
560 message = new Message(conversation, "", conversation.getNextEncryption());
561 }
562 if (!Message.configurePrivateFileMessage(message)) {
563 message.setCounterpart(conversation.getNextCounterpart());
564 message.setType(Message.TYPE_IMAGE);
565 }
566 Log.d(Config.LOGTAG, "attachImage: type=" + message.getType());
567 mFileAddingExecutor.execute(() -> {
568 try {
569 getFileBackend().copyImageToPrivateStorage(message, uri);
570 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
571 final PgpEngine pgpEngine = getPgpEngine();
572 if (pgpEngine != null) {
573 pgpEngine.encrypt(message, callback);
574 } else if (callback != null) {
575 callback.error(R.string.unable_to_connect_to_keychain, null);
576 }
577 } else {
578 sendMessage(message);
579 callback.success(message);
580 }
581 } catch (final FileBackend.FileCopyException e) {
582 callback.error(e.getResId(), message);
583 }
584 });
585 }
586
587 public Conversation find(Bookmark bookmark) {
588 return find(bookmark.getAccount(), bookmark.getJid());
589 }
590
591 public Conversation find(final Account account, final Jid jid) {
592 return find(getConversations(), account, jid);
593 }
594
595 public boolean isMuc(final Account account, final Jid jid) {
596 final Conversation c = find(account, jid);
597 return c != null && c.getMode() == Conversational.MODE_MULTI;
598 }
599
600 public void search(List<String> term, OnSearchResultsAvailable onSearchResultsAvailable) {
601 MessageSearchTask.search(this, term, onSearchResultsAvailable);
602 }
603
604 @Override
605 public int onStartCommand(Intent intent, int flags, int startId) {
606 final String action = intent == null ? null : intent.getAction();
607 final boolean needsForegroundService = intent != null && intent.getBooleanExtra(EventReceiver.EXTRA_NEEDS_FOREGROUND_SERVICE, false);
608 if (needsForegroundService) {
609 Log.d(Config.LOGTAG, "toggle forced foreground service after receiving event (action=" + action + ")");
610 toggleForegroundService(true);
611 }
612 String pushedAccountHash = null;
613 String pushedChannelHash = null;
614 boolean interactive = false;
615 if (action != null) {
616 final String uuid = intent.getStringExtra("uuid");
617 switch (action) {
618 case ConnectivityManager.CONNECTIVITY_ACTION:
619 if (hasInternetConnection()) {
620 if (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL > 0) {
621 schedulePostConnectivityChange();
622 }
623 if (Config.RESET_ATTEMPT_COUNT_ON_NETWORK_CHANGE) {
624 resetAllAttemptCounts(true, false);
625 }
626 }
627 break;
628 case Intent.ACTION_SHUTDOWN:
629 logoutAndSave(true);
630 return START_NOT_STICKY;
631 case ACTION_CLEAR_NOTIFICATION:
632 mNotificationExecutor.execute(() -> {
633 try {
634 final Conversation c = findConversationByUuid(uuid);
635 if (c != null) {
636 mNotificationService.clear(c);
637 } else {
638 mNotificationService.clear();
639 }
640 restoredFromDatabaseLatch.await();
641
642 } catch (InterruptedException e) {
643 Log.d(Config.LOGTAG, "unable to process clear notification");
644 }
645 });
646 break;
647 case ACTION_DISMISS_ERROR_NOTIFICATIONS:
648 dismissErrorNotifications();
649 break;
650 case ACTION_TRY_AGAIN:
651 resetAllAttemptCounts(false, true);
652 interactive = true;
653 break;
654 case ACTION_REPLY_TO_CONVERSATION:
655 Bundle remoteInput = RemoteInput.getResultsFromIntent(intent);
656 if (remoteInput == null) {
657 break;
658 }
659 final CharSequence body = remoteInput.getCharSequence("text_reply");
660 final boolean dismissNotification = intent.getBooleanExtra("dismiss_notification", false);
661 if (body == null || body.length() <= 0) {
662 break;
663 }
664 mNotificationExecutor.execute(() -> {
665 try {
666 restoredFromDatabaseLatch.await();
667 final Conversation c = findConversationByUuid(uuid);
668 if (c != null) {
669 directReply(c, body.toString(), dismissNotification);
670 }
671 } catch (InterruptedException e) {
672 Log.d(Config.LOGTAG, "unable to process direct reply");
673 }
674 });
675 break;
676 case ACTION_MARK_AS_READ:
677 mNotificationExecutor.execute(() -> {
678 final Conversation c = findConversationByUuid(uuid);
679 if (c == null) {
680 Log.d(Config.LOGTAG, "received mark read intent for unknown conversation (" + uuid + ")");
681 return;
682 }
683 try {
684 restoredFromDatabaseLatch.await();
685 sendReadMarker(c, null);
686 } catch (InterruptedException e) {
687 Log.d(Config.LOGTAG, "unable to process notification read marker for conversation " + c.getName());
688 }
689
690 });
691 break;
692 case ACTION_SNOOZE:
693 mNotificationExecutor.execute(() -> {
694 final Conversation c = findConversationByUuid(uuid);
695 if (c == null) {
696 Log.d(Config.LOGTAG, "received snooze intent for unknown conversation (" + uuid + ")");
697 return;
698 }
699 c.setMutedTill(System.currentTimeMillis() + 30 * 60 * 1000);
700 mNotificationService.clear(c);
701 updateConversation(c);
702 });
703 case AudioManager.RINGER_MODE_CHANGED_ACTION:
704 case NotificationManager.ACTION_INTERRUPTION_FILTER_CHANGED:
705 if (dndOnSilentMode()) {
706 refreshAllPresences();
707 }
708 break;
709 case Intent.ACTION_SCREEN_ON:
710 deactivateGracePeriod();
711 case Intent.ACTION_SCREEN_OFF:
712 if (awayWhenScreenOff()) {
713 refreshAllPresences();
714 }
715 break;
716 case ACTION_FCM_TOKEN_REFRESH:
717 refreshAllFcmTokens();
718 break;
719 case ACTION_IDLE_PING:
720 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
721 scheduleNextIdlePing();
722 }
723 break;
724 case ACTION_FCM_MESSAGE_RECEIVED:
725 pushedAccountHash = intent.getStringExtra("account");
726 pushedChannelHash = intent.getStringExtra("channel");
727 Log.d(Config.LOGTAG, "push message arrived in service. account=" + pushedAccountHash);
728 break;
729 case Intent.ACTION_SEND:
730 Uri uri = intent.getData();
731 if (uri != null) {
732 Log.d(Config.LOGTAG, "received uri permission for " + uri.toString());
733 }
734 return START_STICKY;
735 }
736 }
737 synchronized (this) {
738 WakeLockHelper.acquire(wakeLock);
739 boolean pingNow = ConnectivityManager.CONNECTIVITY_ACTION.equals(action) || (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL > 0 && ACTION_POST_CONNECTIVITY_CHANGE.equals(action));
740 final HashSet<Account> pingCandidates = new HashSet<>();
741 final String androidId = PhoneHelper.getAndroidId(this);
742 for (Account account : accounts) {
743 final boolean pushWasMeantForThisAccount = CryptoHelper.getAccountFingerprint(account, androidId).equals(pushedAccountHash);
744 pingNow |= processAccountState(account,
745 interactive,
746 "ui".equals(action),
747 pushWasMeantForThisAccount,
748 pingCandidates);
749 if (pushWasMeantForThisAccount && pushedChannelHash != null) {
750 checkMucStillJoined(account, pushedAccountHash, androidId);
751 }
752 }
753 if (pingNow) {
754 for (Account account : pingCandidates) {
755 final boolean lowTimeout = isInLowPingTimeoutMode(account);
756 account.getXmppConnection().sendPing();
757 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " send ping (action=" + action + ",lowTimeout=" + Boolean.toString(lowTimeout) + ")");
758 scheduleWakeUpCall(lowTimeout ? Config.LOW_PING_TIMEOUT : Config.PING_TIMEOUT, account.getUuid().hashCode());
759 }
760 }
761 WakeLockHelper.release(wakeLock);
762 }
763 if (SystemClock.elapsedRealtime() - mLastExpiryRun.get() >= Config.EXPIRY_INTERVAL) {
764 expireOldMessages();
765 }
766 return START_STICKY;
767 }
768
769 private boolean processAccountState(Account account, boolean interactive, boolean isUiAction, boolean isAccountPushed, HashSet<Account> pingCandidates) {
770 boolean pingNow = false;
771 if (account.getStatus().isAttemptReconnect()) {
772 if (!hasInternetConnection()) {
773 account.setStatus(Account.State.NO_INTERNET);
774 if (statusListener != null) {
775 statusListener.onStatusChanged(account);
776 }
777 } else {
778 if (account.getStatus() == Account.State.NO_INTERNET) {
779 account.setStatus(Account.State.OFFLINE);
780 if (statusListener != null) {
781 statusListener.onStatusChanged(account);
782 }
783 }
784 if (account.getStatus() == Account.State.ONLINE) {
785 synchronized (mLowPingTimeoutMode) {
786 long lastReceived = account.getXmppConnection().getLastPacketReceived();
787 long lastSent = account.getXmppConnection().getLastPingSent();
788 long pingInterval = isUiAction ? Config.PING_MIN_INTERVAL * 1000 : Config.PING_MAX_INTERVAL * 1000;
789 long msToNextPing = (Math.max(lastReceived, lastSent) + pingInterval) - SystemClock.elapsedRealtime();
790 int pingTimeout = mLowPingTimeoutMode.contains(account.getJid().asBareJid()) ? Config.LOW_PING_TIMEOUT * 1000 : Config.PING_TIMEOUT * 1000;
791 long pingTimeoutIn = (lastSent + pingTimeout) - SystemClock.elapsedRealtime();
792 if (lastSent > lastReceived) {
793 if (pingTimeoutIn < 0) {
794 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": ping timeout");
795 this.reconnectAccount(account, true, interactive);
796 } else {
797 int secs = (int) (pingTimeoutIn / 1000);
798 this.scheduleWakeUpCall(secs, account.getUuid().hashCode());
799 }
800 } else {
801 pingCandidates.add(account);
802 if (isAccountPushed) {
803 pingNow = true;
804 if (mLowPingTimeoutMode.add(account.getJid().asBareJid())) {
805 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": entering low ping timeout mode");
806 }
807 } else if (msToNextPing <= 0) {
808 pingNow = true;
809 } else {
810 this.scheduleWakeUpCall((int) (msToNextPing / 1000), account.getUuid().hashCode());
811 if (mLowPingTimeoutMode.remove(account.getJid().asBareJid())) {
812 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": leaving low ping timeout mode");
813 }
814 }
815 }
816 }
817 } else if (account.getStatus() == Account.State.OFFLINE) {
818 reconnectAccount(account, true, interactive);
819 } else if (account.getStatus() == Account.State.CONNECTING) {
820 long secondsSinceLastConnect = (SystemClock.elapsedRealtime() - account.getXmppConnection().getLastConnect()) / 1000;
821 long secondsSinceLastDisco = (SystemClock.elapsedRealtime() - account.getXmppConnection().getLastDiscoStarted()) / 1000;
822 long discoTimeout = Config.CONNECT_DISCO_TIMEOUT - secondsSinceLastDisco;
823 long timeout = Config.CONNECT_TIMEOUT - secondsSinceLastConnect;
824 if (timeout < 0) {
825 Log.d(Config.LOGTAG, account.getJid() + ": time out during connect reconnecting (secondsSinceLast=" + secondsSinceLastConnect + ")");
826 account.getXmppConnection().resetAttemptCount(false);
827 reconnectAccount(account, true, interactive);
828 } else if (discoTimeout < 0) {
829 account.getXmppConnection().sendDiscoTimeout();
830 scheduleWakeUpCall((int) Math.min(timeout, discoTimeout), account.getUuid().hashCode());
831 } else {
832 scheduleWakeUpCall((int) Math.min(timeout, discoTimeout), account.getUuid().hashCode());
833 }
834 } else {
835 if (account.getXmppConnection().getTimeToNextAttempt() <= 0) {
836 reconnectAccount(account, true, interactive);
837 }
838 }
839 }
840 }
841 return pingNow;
842 }
843
844 private void checkMucStillJoined(final Account account, final String hash, final String androidId) {
845 for (final Conversation conversation : this.conversations) {
846 if (conversation.getAccount() == account && conversation.getMode() == Conversational.MODE_MULTI) {
847 Jid jid = conversation.getJid().asBareJid();
848 final String currentHash = CryptoHelper.getFingerprint(jid, androidId);
849 if (currentHash.equals(hash)) {
850 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": received cloud push notification for MUC " + jid);
851 return;
852 }
853 }
854 }
855 mPushManagementService.unregisterChannel(account, hash);
856 }
857
858 public void reinitializeMuclumbusService() {
859 mChannelDiscoveryService.initializeMuclumbusService();
860 }
861
862 public void discoverChannels(String query, ChannelDiscoveryService.Method method, ChannelDiscoveryService.OnChannelSearchResultsFound onChannelSearchResultsFound) {
863 mChannelDiscoveryService.discover(Strings.nullToEmpty(query).trim(), method, onChannelSearchResultsFound);
864 }
865
866 public boolean isDataSaverDisabled() {
867 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
868 ConnectivityManager connectivityManager = (ConnectivityManager) getSystemService(CONNECTIVITY_SERVICE);
869 return !connectivityManager.isActiveNetworkMetered()
870 || connectivityManager.getRestrictBackgroundStatus() == ConnectivityManager.RESTRICT_BACKGROUND_STATUS_DISABLED;
871 } else {
872 return true;
873 }
874 }
875
876 private void directReply(Conversation conversation, String body, final boolean dismissAfterReply) {
877 Message message = new Message(conversation, body, conversation.getNextEncryption());
878 message.markUnread();
879 if (message.getEncryption() == Message.ENCRYPTION_PGP) {
880 getPgpEngine().encrypt(message, new UiCallback<Message>() {
881 @Override
882 public void success(Message message) {
883 if (dismissAfterReply) {
884 markRead((Conversation) message.getConversation(), true);
885 } else {
886 mNotificationService.pushFromDirectReply(message);
887 }
888 }
889
890 @Override
891 public void error(int errorCode, Message object) {
892
893 }
894
895 @Override
896 public void userInputRequired(PendingIntent pi, Message object) {
897
898 }
899 });
900 } else {
901 sendMessage(message);
902 if (dismissAfterReply) {
903 markRead(conversation, true);
904 } else {
905 mNotificationService.pushFromDirectReply(message);
906 }
907 }
908 }
909
910 private boolean dndOnSilentMode() {
911 return getBooleanPreference(SettingsActivity.DND_ON_SILENT_MODE, R.bool.dnd_on_silent_mode);
912 }
913
914 private boolean manuallyChangePresence() {
915 return getBooleanPreference(SettingsActivity.MANUALLY_CHANGE_PRESENCE, R.bool.manually_change_presence);
916 }
917
918 private boolean treatVibrateAsSilent() {
919 return getBooleanPreference(SettingsActivity.TREAT_VIBRATE_AS_SILENT, R.bool.treat_vibrate_as_silent);
920 }
921
922 private boolean awayWhenScreenOff() {
923 return getBooleanPreference(SettingsActivity.AWAY_WHEN_SCREEN_IS_OFF, R.bool.away_when_screen_off);
924 }
925
926 private String getCompressPicturesPreference() {
927 return getPreferences().getString("picture_compression", getResources().getString(R.string.picture_compression));
928 }
929
930 private Presence.Status getTargetPresence() {
931 if (dndOnSilentMode() && isPhoneSilenced()) {
932 return Presence.Status.DND;
933 } else if (awayWhenScreenOff() && !isInteractive()) {
934 return Presence.Status.AWAY;
935 } else {
936 return Presence.Status.ONLINE;
937 }
938 }
939
940 @SuppressLint("NewApi")
941 @SuppressWarnings("deprecation")
942 public boolean isInteractive() {
943 try {
944 final PowerManager pm = (PowerManager) getSystemService(Context.POWER_SERVICE);
945
946 final boolean isScreenOn;
947 if (Build.VERSION.SDK_INT < Build.VERSION_CODES.LOLLIPOP) {
948 isScreenOn = pm.isScreenOn();
949 } else {
950 isScreenOn = pm.isInteractive();
951 }
952 return isScreenOn;
953 } catch (RuntimeException e) {
954 return false;
955 }
956 }
957
958 private boolean isPhoneSilenced() {
959 final boolean notificationDnd;
960 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
961 final NotificationManager notificationManager = getSystemService(NotificationManager.class);
962 final int filter = notificationManager == null ? NotificationManager.INTERRUPTION_FILTER_UNKNOWN : notificationManager.getCurrentInterruptionFilter();
963 notificationDnd = filter >= NotificationManager.INTERRUPTION_FILTER_PRIORITY;
964 } else {
965 notificationDnd = false;
966 }
967 final AudioManager audioManager = (AudioManager) getSystemService(Context.AUDIO_SERVICE);
968 final int ringerMode = audioManager == null ? AudioManager.RINGER_MODE_NORMAL : audioManager.getRingerMode();
969 try {
970 if (treatVibrateAsSilent()) {
971 return notificationDnd || ringerMode != AudioManager.RINGER_MODE_NORMAL;
972 } else {
973 return notificationDnd || ringerMode == AudioManager.RINGER_MODE_SILENT;
974 }
975 } catch (Throwable throwable) {
976 Log.d(Config.LOGTAG, "platform bug in isPhoneSilenced (" + throwable.getMessage() + ")");
977 return notificationDnd;
978 }
979 }
980
981 private void resetAllAttemptCounts(boolean reallyAll, boolean retryImmediately) {
982 Log.d(Config.LOGTAG, "resetting all attempt counts");
983 for (Account account : accounts) {
984 if (account.hasErrorStatus() || reallyAll) {
985 final XmppConnection connection = account.getXmppConnection();
986 if (connection != null) {
987 connection.resetAttemptCount(retryImmediately);
988 }
989 }
990 if (account.setShowErrorNotification(true)) {
991 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateAccount(account));
992 }
993 }
994 mNotificationService.updateErrorNotification();
995 }
996
997 private void dismissErrorNotifications() {
998 for (final Account account : this.accounts) {
999 if (account.hasErrorStatus()) {
1000 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": dismissing error notification");
1001 if (account.setShowErrorNotification(false)) {
1002 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateAccount(account));
1003 }
1004 }
1005 }
1006 }
1007
1008 private void expireOldMessages() {
1009 expireOldMessages(false);
1010 }
1011
1012 public void expireOldMessages(final boolean resetHasMessagesLeftOnServer) {
1013 mLastExpiryRun.set(SystemClock.elapsedRealtime());
1014 mDatabaseWriterExecutor.execute(() -> {
1015 long timestamp = getAutomaticMessageDeletionDate();
1016 if (timestamp > 0) {
1017 databaseBackend.expireOldMessages(timestamp);
1018 synchronized (XmppConnectionService.this.conversations) {
1019 for (Conversation conversation : XmppConnectionService.this.conversations) {
1020 conversation.expireOldMessages(timestamp);
1021 if (resetHasMessagesLeftOnServer) {
1022 conversation.messagesLoaded.set(true);
1023 conversation.setHasMessagesLeftOnServer(true);
1024 }
1025 }
1026 }
1027 updateConversationUi();
1028 }
1029 });
1030 }
1031
1032 public boolean hasInternetConnection() {
1033 final ConnectivityManager cm = (ConnectivityManager) getSystemService(Context.CONNECTIVITY_SERVICE);
1034 try {
1035 final NetworkInfo activeNetwork = cm == null ? null : cm.getActiveNetworkInfo();
1036 return activeNetwork != null && (activeNetwork.isConnected() || activeNetwork.getType() == ConnectivityManager.TYPE_ETHERNET);
1037 } catch (RuntimeException e) {
1038 Log.d(Config.LOGTAG, "unable to check for internet connection", e);
1039 return true; //if internet connection can not be checked it is probably best to just try
1040 }
1041 }
1042
1043 @SuppressLint("TrulyRandom")
1044 @Override
1045 public void onCreate() {
1046 if (Compatibility.runsTwentySix()) {
1047 mNotificationService.initializeChannels();
1048 }
1049 mChannelDiscoveryService.initializeMuclumbusService();
1050 mForceDuringOnCreate.set(Compatibility.runsAndTargetsTwentySix(this));
1051 toggleForegroundService();
1052 this.destroyed = false;
1053 OmemoSetting.load(this);
1054 ExceptionHelper.init(getApplicationContext());
1055 try {
1056 Security.insertProviderAt(Conscrypt.newProvider(), 1);
1057 } catch (Throwable throwable) {
1058 Log.e(Config.LOGTAG, "unable to initialize security provider", throwable);
1059 }
1060 Resolver.init(this);
1061 this.mRandom = new SecureRandom();
1062 updateMemorizingTrustmanager();
1063 final int maxMemory = (int) (Runtime.getRuntime().maxMemory() / 1024);
1064 final int cacheSize = maxMemory / 8;
1065 this.mBitmapCache = new LruCache<String, Bitmap>(cacheSize) {
1066 @Override
1067 protected int sizeOf(final String key, final Bitmap bitmap) {
1068 return bitmap.getByteCount() / 1024;
1069 }
1070 };
1071 if (mLastActivity == 0) {
1072 mLastActivity = getPreferences().getLong(SETTING_LAST_ACTIVITY_TS, System.currentTimeMillis());
1073 }
1074
1075 Log.d(Config.LOGTAG, "initializing database...");
1076 this.databaseBackend = DatabaseBackend.getInstance(getApplicationContext());
1077 Log.d(Config.LOGTAG, "restoring accounts...");
1078 this.accounts = databaseBackend.getAccounts();
1079 final SharedPreferences.Editor editor = getPreferences().edit();
1080 if (this.accounts.size() == 0 && Arrays.asList("Sony", "Sony Ericsson").contains(Build.MANUFACTURER)) {
1081 editor.putBoolean(SettingsActivity.KEEP_FOREGROUND_SERVICE, true);
1082 Log.d(Config.LOGTAG, Build.MANUFACTURER + " is on blacklist. enabling foreground service");
1083 }
1084 final boolean hasEnabledAccounts = hasEnabledAccounts();
1085 editor.putBoolean(EventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts).apply();
1086 editor.apply();
1087 toggleSetProfilePictureActivity(hasEnabledAccounts);
1088
1089 restoreFromDatabase();
1090
1091 if (Build.VERSION.SDK_INT < Build.VERSION_CODES.M || ContextCompat.checkSelfPermission(this, Manifest.permission.READ_CONTACTS) == PackageManager.PERMISSION_GRANTED) {
1092 startContactObserver();
1093 }
1094 if (Compatibility.hasStoragePermission(this)) {
1095 Log.d(Config.LOGTAG, "starting file observer");
1096 mFileAddingExecutor.execute(this.fileObserver::startWatching);
1097 mFileAddingExecutor.execute(this::checkForDeletedFiles);
1098 }
1099 if (Config.supportOpenPgp()) {
1100 this.pgpServiceConnection = new OpenPgpServiceConnection(this, "org.sufficientlysecure.keychain", new OpenPgpServiceConnection.OnBound() {
1101 @Override
1102 public void onBound(IOpenPgpService2 service) {
1103 for (Account account : accounts) {
1104 final PgpDecryptionService pgp = account.getPgpDecryptionService();
1105 if (pgp != null) {
1106 pgp.continueDecryption(true);
1107 }
1108 }
1109 }
1110
1111 @Override
1112 public void onError(Exception e) {
1113 }
1114 });
1115 this.pgpServiceConnection.bindToService();
1116 }
1117
1118 this.pm = (PowerManager) getSystemService(Context.POWER_SERVICE);
1119 this.wakeLock = pm.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, "Conversations:Service");
1120
1121 toggleForegroundService();
1122 updateUnreadCountBadge();
1123 toggleScreenEventReceiver();
1124 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1125 scheduleNextIdlePing();
1126 IntentFilter intentFilter = new IntentFilter();
1127 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
1128 intentFilter.addAction(ConnectivityManager.CONNECTIVITY_ACTION);
1129 }
1130 intentFilter.addAction(NotificationManager.ACTION_INTERRUPTION_FILTER_CHANGED);
1131 registerReceiver(this.mInternalEventReceiver, intentFilter);
1132 }
1133 mForceDuringOnCreate.set(false);
1134 toggleForegroundService();
1135 }
1136
1137 private void checkForDeletedFiles() {
1138 if (destroyed) {
1139 Log.d(Config.LOGTAG, "Do not check for deleted files because service has been destroyed");
1140 return;
1141 }
1142 final long start = SystemClock.elapsedRealtime();
1143 final List<DatabaseBackend.FilePathInfo> relativeFilePaths = databaseBackend.getFilePathInfo();
1144 final List<DatabaseBackend.FilePathInfo> changed = new ArrayList<>();
1145 for (final DatabaseBackend.FilePathInfo filePath : relativeFilePaths) {
1146 if (destroyed) {
1147 Log.d(Config.LOGTAG, "Stop checking for deleted files because service has been destroyed");
1148 return;
1149 }
1150 final File file = fileBackend.getFileForPath(filePath.path);
1151 if (filePath.setDeleted(!file.exists())) {
1152 changed.add(filePath);
1153 }
1154 }
1155 final long duration = SystemClock.elapsedRealtime() - start;
1156 Log.d(Config.LOGTAG, "found " + changed.size() + " changed files on start up. total=" + relativeFilePaths.size() + ". (" + duration + "ms)");
1157 if (changed.size() > 0) {
1158 databaseBackend.markFilesAsChanged(changed);
1159 markChangedFiles(changed);
1160 }
1161 }
1162
1163 public void startContactObserver() {
1164 getContentResolver().registerContentObserver(ContactsContract.Contacts.CONTENT_URI, true, new ContentObserver(null) {
1165 @Override
1166 public void onChange(boolean selfChange) {
1167 super.onChange(selfChange);
1168 if (restoredFromDatabaseLatch.getCount() == 0) {
1169 loadPhoneContacts();
1170 }
1171 }
1172 });
1173 }
1174
1175 @Override
1176 public void onTrimMemory(int level) {
1177 super.onTrimMemory(level);
1178 if (level >= TRIM_MEMORY_COMPLETE) {
1179 Log.d(Config.LOGTAG, "clear cache due to low memory");
1180 getBitmapCache().evictAll();
1181 }
1182 }
1183
1184 @Override
1185 public void onDestroy() {
1186 try {
1187 unregisterReceiver(this.mInternalEventReceiver);
1188 } catch (IllegalArgumentException e) {
1189 //ignored
1190 }
1191 destroyed = false;
1192 fileObserver.stopWatching();
1193 super.onDestroy();
1194 }
1195
1196 public void restartFileObserver() {
1197 Log.d(Config.LOGTAG, "restarting file observer");
1198 mFileAddingExecutor.execute(this.fileObserver::restartWatching);
1199 mFileAddingExecutor.execute(this::checkForDeletedFiles);
1200 }
1201
1202 public void toggleScreenEventReceiver() {
1203 if (awayWhenScreenOff() && !manuallyChangePresence()) {
1204 final IntentFilter filter = new IntentFilter();
1205 filter.addAction(Intent.ACTION_SCREEN_ON);
1206 filter.addAction(Intent.ACTION_SCREEN_OFF);
1207 registerReceiver(this.mInternalScreenEventReceiver, filter);
1208 } else {
1209 try {
1210 unregisterReceiver(this.mInternalScreenEventReceiver);
1211 } catch (IllegalArgumentException e) {
1212 //ignored
1213 }
1214 }
1215 }
1216
1217 public void toggleForegroundService() {
1218 toggleForegroundService(false);
1219 }
1220
1221 private void toggleForegroundService(boolean force) {
1222 final boolean status;
1223 if (force || mForceDuringOnCreate.get() || mForceForegroundService.get() || (Compatibility.keepForegroundService(this) && hasEnabledAccounts())) {
1224 final Notification notification = this.mNotificationService.createForegroundNotification();
1225 startForeground(NotificationService.FOREGROUND_NOTIFICATION_ID, notification);
1226 if (!mForceForegroundService.get()) {
1227 mNotificationService.notify(NotificationService.FOREGROUND_NOTIFICATION_ID, notification);
1228 }
1229 status = true;
1230 } else {
1231 stopForeground(true);
1232 status = false;
1233 }
1234 if (!mForceForegroundService.get()) {
1235 mNotificationService.dismissForcedForegroundNotification(); //if the channel was changed the previous call might fail
1236 }
1237 Log.d(Config.LOGTAG, "ForegroundService: " + (status ? "on" : "off"));
1238 }
1239
1240 public boolean foregroundNotificationNeedsUpdatingWhenErrorStateChanges() {
1241 return !mForceForegroundService.get() && Compatibility.keepForegroundService(this) && hasEnabledAccounts();
1242 }
1243
1244 @Override
1245 public void onTaskRemoved(final Intent rootIntent) {
1246 super.onTaskRemoved(rootIntent);
1247 if ((Compatibility.keepForegroundService(this) && hasEnabledAccounts()) || mForceForegroundService.get()) {
1248 Log.d(Config.LOGTAG, "ignoring onTaskRemoved because foreground service is activated");
1249 } else {
1250 this.logoutAndSave(false);
1251 }
1252 }
1253
1254 private void logoutAndSave(boolean stop) {
1255 int activeAccounts = 0;
1256 for (final Account account : accounts) {
1257 if (account.getStatus() != Account.State.DISABLED) {
1258 databaseBackend.writeRoster(account.getRoster());
1259 activeAccounts++;
1260 }
1261 if (account.getXmppConnection() != null) {
1262 new Thread(() -> disconnect(account, false)).start();
1263 }
1264 }
1265 if (stop || activeAccounts == 0) {
1266 Log.d(Config.LOGTAG, "good bye");
1267 stopSelf();
1268 }
1269 }
1270
1271 private void schedulePostConnectivityChange() {
1272 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1273 if (alarmManager == null) {
1274 return;
1275 }
1276 final long triggerAtMillis = SystemClock.elapsedRealtime() + (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL * 1000);
1277 final Intent intent = new Intent(this, EventReceiver.class);
1278 intent.setAction(ACTION_POST_CONNECTIVITY_CHANGE);
1279 try {
1280 final PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 1, intent, 0);
1281 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1282 alarmManager.setAndAllowWhileIdle(AlarmManager.ELAPSED_REALTIME_WAKEUP, triggerAtMillis, pendingIntent);
1283 } else {
1284 alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, triggerAtMillis, pendingIntent);
1285 }
1286 } catch (RuntimeException e) {
1287 Log.e(Config.LOGTAG, "unable to schedule alarm for post connectivity change", e);
1288 }
1289 }
1290
1291 public void scheduleWakeUpCall(int seconds, int requestCode) {
1292 final long timeToWake = SystemClock.elapsedRealtime() + (seconds < 0 ? 1 : seconds + 1) * 1000;
1293 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1294 if (alarmManager == null) {
1295 return;
1296 }
1297 final Intent intent = new Intent(this, EventReceiver.class);
1298 intent.setAction("ping");
1299 try {
1300 PendingIntent pendingIntent = PendingIntent.getBroadcast(this, requestCode, intent, 0);
1301 alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
1302 } catch (RuntimeException e) {
1303 Log.e(Config.LOGTAG, "unable to schedule alarm for ping", e);
1304 }
1305 }
1306
1307 @TargetApi(Build.VERSION_CODES.M)
1308 private void scheduleNextIdlePing() {
1309 final long timeToWake = SystemClock.elapsedRealtime() + (Config.IDLE_PING_INTERVAL * 1000);
1310 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1311 if (alarmManager == null) {
1312 return;
1313 }
1314 final Intent intent = new Intent(this, EventReceiver.class);
1315 intent.setAction(ACTION_IDLE_PING);
1316 try {
1317 PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 0, intent, 0);
1318 alarmManager.setAndAllowWhileIdle(AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
1319 } catch (RuntimeException e) {
1320 Log.d(Config.LOGTAG, "unable to schedule alarm for idle ping", e);
1321 }
1322 }
1323
1324 public XmppConnection createConnection(final Account account) {
1325 final XmppConnection connection = new XmppConnection(account, this);
1326 connection.setOnMessagePacketReceivedListener(this.mMessageParser);
1327 connection.setOnStatusChangedListener(this.statusListener);
1328 connection.setOnPresencePacketReceivedListener(this.mPresenceParser);
1329 connection.setOnUnregisteredIqPacketReceivedListener(this.mIqParser);
1330 connection.setOnJinglePacketReceivedListener(this.jingleListener);
1331 connection.setOnBindListener(this.mOnBindListener);
1332 connection.setOnMessageAcknowledgeListener(this.mOnMessageAcknowledgedListener);
1333 connection.addOnAdvancedStreamFeaturesAvailableListener(this.mMessageArchiveService);
1334 connection.addOnAdvancedStreamFeaturesAvailableListener(this.mAvatarService);
1335 AxolotlService axolotlService = account.getAxolotlService();
1336 if (axolotlService != null) {
1337 connection.addOnAdvancedStreamFeaturesAvailableListener(axolotlService);
1338 }
1339 return connection;
1340 }
1341
1342 public void sendChatState(Conversation conversation) {
1343 if (sendChatStates()) {
1344 MessagePacket packet = mMessageGenerator.generateChatState(conversation);
1345 sendMessagePacket(conversation.getAccount(), packet);
1346 }
1347 }
1348
1349 private void sendFileMessage(final Message message, final boolean delay) {
1350 Log.d(Config.LOGTAG, "send file message");
1351 final Account account = message.getConversation().getAccount();
1352 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1353 || message.getConversation().getMode() == Conversation.MODE_MULTI) {
1354 mHttpConnectionManager.createNewUploadConnection(message, delay);
1355 } else {
1356 mJingleConnectionManager.createNewConnection(message);
1357 }
1358 }
1359
1360 public void sendMessage(final Message message) {
1361 sendMessage(message, false, false);
1362 }
1363
1364 private void sendMessage(final Message message, final boolean resend, final boolean delay) {
1365 final Account account = message.getConversation().getAccount();
1366 if (account.setShowErrorNotification(true)) {
1367 databaseBackend.updateAccount(account);
1368 mNotificationService.updateErrorNotification();
1369 }
1370 final Conversation conversation = (Conversation) message.getConversation();
1371 account.deactivateGracePeriod();
1372
1373
1374 if (QuickConversationsService.isQuicksy() && conversation.getMode() == Conversation.MODE_SINGLE) {
1375 final Contact contact = conversation.getContact();
1376 if (!contact.showInRoster() && contact.getOption(Contact.Options.SYNCED_VIA_OTHER)) {
1377 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": adding " + contact.getJid() + " on sending message");
1378 createContact(contact, true);
1379 }
1380 }
1381
1382 MessagePacket packet = null;
1383 final boolean addToConversation = (conversation.getMode() != Conversation.MODE_MULTI
1384 || !Patches.BAD_MUC_REFLECTION.contains(account.getServerIdentity()))
1385 && !message.edited();
1386 boolean saveInDb = addToConversation;
1387 message.setStatus(Message.STATUS_WAITING);
1388
1389 if (message.getEncryption() != Message.ENCRYPTION_NONE && conversation.getMode() == Conversation.MODE_MULTI && conversation.isPrivateAndNonAnonymous()) {
1390 if (conversation.setAttribute(Conversation.ATTRIBUTE_FORMERLY_PRIVATE_NON_ANONYMOUS, true)) {
1391 databaseBackend.updateConversation(conversation);
1392 }
1393 }
1394
1395 final boolean inProgressJoin = isJoinInProgress(conversation);
1396
1397
1398 if (account.isOnlineAndConnected() && !inProgressJoin) {
1399 switch (message.getEncryption()) {
1400 case Message.ENCRYPTION_NONE:
1401 if (message.needsUploading()) {
1402 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1403 || conversation.getMode() == Conversation.MODE_MULTI
1404 || message.fixCounterpart()) {
1405 this.sendFileMessage(message, delay);
1406 } else {
1407 break;
1408 }
1409 } else {
1410 packet = mMessageGenerator.generateChat(message);
1411 }
1412 break;
1413 case Message.ENCRYPTION_PGP:
1414 case Message.ENCRYPTION_DECRYPTED:
1415 if (message.needsUploading()) {
1416 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1417 || conversation.getMode() == Conversation.MODE_MULTI
1418 || message.fixCounterpart()) {
1419 this.sendFileMessage(message, delay);
1420 } else {
1421 break;
1422 }
1423 } else {
1424 packet = mMessageGenerator.generatePgpChat(message);
1425 }
1426 break;
1427 case Message.ENCRYPTION_AXOLOTL:
1428 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
1429 if (message.needsUploading()) {
1430 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1431 || conversation.getMode() == Conversation.MODE_MULTI
1432 || message.fixCounterpart()) {
1433 this.sendFileMessage(message, delay);
1434 } else {
1435 break;
1436 }
1437 } else {
1438 XmppAxolotlMessage axolotlMessage = account.getAxolotlService().fetchAxolotlMessageFromCache(message);
1439 if (axolotlMessage == null) {
1440 account.getAxolotlService().preparePayloadMessage(message, delay);
1441 } else {
1442 packet = mMessageGenerator.generateAxolotlChat(message, axolotlMessage);
1443 }
1444 }
1445 break;
1446
1447 }
1448 if (packet != null) {
1449 if (account.getXmppConnection().getFeatures().sm()
1450 || (conversation.getMode() == Conversation.MODE_MULTI && message.getCounterpart().isBareJid())) {
1451 message.setStatus(Message.STATUS_UNSEND);
1452 } else {
1453 message.setStatus(Message.STATUS_SEND);
1454 }
1455 }
1456 } else {
1457 switch (message.getEncryption()) {
1458 case Message.ENCRYPTION_DECRYPTED:
1459 if (!message.needsUploading()) {
1460 String pgpBody = message.getEncryptedBody();
1461 String decryptedBody = message.getBody();
1462 message.setBody(pgpBody); //TODO might throw NPE
1463 message.setEncryption(Message.ENCRYPTION_PGP);
1464 if (message.edited()) {
1465 message.setBody(decryptedBody);
1466 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
1467 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
1468 Log.e(Config.LOGTAG, "error updated message in DB after edit");
1469 }
1470 updateConversationUi();
1471 return;
1472 } else {
1473 databaseBackend.createMessage(message);
1474 saveInDb = false;
1475 message.setBody(decryptedBody);
1476 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
1477 }
1478 }
1479 break;
1480 case Message.ENCRYPTION_AXOLOTL:
1481 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
1482 break;
1483 }
1484 }
1485
1486
1487 boolean mucMessage = conversation.getMode() == Conversation.MODE_MULTI && !message.isPrivateMessage();
1488 if (mucMessage) {
1489 message.setCounterpart(conversation.getMucOptions().getSelf().getFullJid());
1490 }
1491
1492 if (resend) {
1493 if (packet != null && addToConversation) {
1494 if (account.getXmppConnection().getFeatures().sm() || mucMessage) {
1495 markMessage(message, Message.STATUS_UNSEND);
1496 } else {
1497 markMessage(message, Message.STATUS_SEND);
1498 }
1499 }
1500 } else {
1501 if (addToConversation) {
1502 conversation.add(message);
1503 }
1504 if (saveInDb) {
1505 databaseBackend.createMessage(message);
1506 } else if (message.edited()) {
1507 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
1508 Log.e(Config.LOGTAG, "error updated message in DB after edit");
1509 }
1510 }
1511 updateConversationUi();
1512 }
1513 if (packet != null) {
1514 if (delay) {
1515 mMessageGenerator.addDelay(packet, message.getTimeSent());
1516 }
1517 if (conversation.setOutgoingChatState(Config.DEFAULT_CHAT_STATE)) {
1518 if (this.sendChatStates()) {
1519 packet.addChild(ChatState.toElement(conversation.getOutgoingChatState()));
1520 }
1521 }
1522 sendMessagePacket(account, packet);
1523 }
1524 }
1525
1526 private boolean isJoinInProgress(final Conversation conversation) {
1527 final Account account = conversation.getAccount();
1528 synchronized (account.inProgressConferenceJoins) {
1529 if (conversation.getMode() == Conversational.MODE_MULTI) {
1530 final boolean inProgress = account.inProgressConferenceJoins.contains(conversation);
1531 final boolean pending = account.pendingConferenceJoins.contains(conversation);
1532 final boolean inProgressJoin = inProgress || pending;
1533 if (inProgressJoin) {
1534 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": holding back message to group. inProgress=" + inProgress + ", pending=" + pending);
1535 }
1536 return inProgressJoin;
1537 } else {
1538 return false;
1539 }
1540 }
1541 }
1542
1543 private void sendUnsentMessages(final Conversation conversation) {
1544 conversation.findWaitingMessages(message -> resendMessage(message, true));
1545 }
1546
1547 public void resendMessage(final Message message, final boolean delay) {
1548 sendMessage(message, true, delay);
1549 }
1550
1551 public void fetchRosterFromServer(final Account account) {
1552 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.GET);
1553 if (!"".equals(account.getRosterVersion())) {
1554 Log.d(Config.LOGTAG, account.getJid().asBareJid()
1555 + ": fetching roster version " + account.getRosterVersion());
1556 } else {
1557 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": fetching roster");
1558 }
1559 iqPacket.query(Namespace.ROSTER).setAttribute("ver", account.getRosterVersion());
1560 sendIqPacket(account, iqPacket, mIqParser);
1561 }
1562
1563 public void fetchBookmarks(final Account account) {
1564 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.GET);
1565 final Element query = iqPacket.query("jabber:iq:private");
1566 query.addChild("storage", Namespace.BOOKMARKS);
1567 final OnIqPacketReceived callback = (a, response) -> {
1568 if (response.getType() == IqPacket.TYPE.RESULT) {
1569 final Element query1 = response.query();
1570 final Element storage = query1.findChild("storage", "storage:bookmarks");
1571 Map<Jid, Bookmark> bookmarks = Bookmark.parseFromStorage(storage, account);
1572 processBookmarksInitial(a, bookmarks, false);
1573 } else {
1574 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": could not fetch bookmarks");
1575 }
1576 };
1577 sendIqPacket(account, iqPacket, callback);
1578 }
1579
1580 public void fetchBookmarks2(final Account account) {
1581 final IqPacket retrieve = mIqGenerator.retrieveBookmarks();
1582 sendIqPacket(account, retrieve, new OnIqPacketReceived() {
1583 @Override
1584 public void onIqPacketReceived(final Account account, final IqPacket response) {
1585 if (response.getType() == IqPacket.TYPE.RESULT) {
1586 final Element pubsub = response.findChild("pubsub", Namespace.PUBSUB);
1587 final Map<Jid, Bookmark> bookmarks = Bookmark.parseFromPubsub(pubsub, account);
1588 processBookmarksInitial(account, bookmarks, true);
1589 }
1590 }
1591 });
1592 }
1593
1594 public void processBookmarksInitial(Account account, Map<Jid, Bookmark> bookmarks, final boolean pep) {
1595 final Set<Jid> previousBookmarks = account.getBookmarkedJids();
1596 final boolean synchronizeWithBookmarks = synchronizeWithBookmarks();
1597 for (Bookmark bookmark : bookmarks.values()) {
1598 previousBookmarks.remove(bookmark.getJid().asBareJid());
1599 processModifiedBookmark(bookmark, pep, synchronizeWithBookmarks);
1600 }
1601 if (pep && synchronizeWithBookmarks) {
1602 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": " + previousBookmarks.size() + " bookmarks have been removed");
1603 for (Jid jid : previousBookmarks) {
1604 processDeletedBookmark(account, jid);
1605 }
1606 }
1607 account.setBookmarks(bookmarks);
1608 }
1609
1610 public void processDeletedBookmark(Account account, Jid jid) {
1611 final Conversation conversation = find(account, jid);
1612 if (conversation != null && conversation.getMucOptions().getError() == MucOptions.Error.DESTROYED) {
1613 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving destroyed conference (" + conversation.getJid() + ") after receiving pep");
1614 archiveConversation(conversation, false);
1615 }
1616 }
1617
1618 private void processModifiedBookmark(Bookmark bookmark, final boolean pep, final boolean synchronizeWithBookmarks) {
1619 final Account account = bookmark.getAccount();
1620 Conversation conversation = find(bookmark);
1621 if (conversation != null) {
1622 if (conversation.getMode() != Conversation.MODE_MULTI) {
1623 return;
1624 }
1625 bookmark.setConversation(conversation);
1626 if (pep && synchronizeWithBookmarks && !bookmark.autojoin()) {
1627 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving conference (" + conversation.getJid() + ") after receiving pep");
1628 archiveConversation(conversation, false);
1629 } else {
1630 final MucOptions mucOptions = conversation.getMucOptions();
1631 if (mucOptions.getError() == MucOptions.Error.NICK_IN_USE) {
1632 final String current = mucOptions.getActualNick();
1633 final String proposed = mucOptions.getProposedNick();
1634 if (current != null && !current.equals(proposed)) {
1635 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": proposed nick changed after bookmark push " + current + "->" + proposed);
1636 joinMuc(conversation);
1637 }
1638 }
1639 }
1640 } else if (synchronizeWithBookmarks && bookmark.autojoin()) {
1641 conversation = findOrCreateConversation(account, bookmark.getFullJid(), true, true, false);
1642 bookmark.setConversation(conversation);
1643 }
1644 }
1645
1646 public void processModifiedBookmark(Bookmark bookmark) {
1647 final boolean synchronizeWithBookmarks = synchronizeWithBookmarks();
1648 processModifiedBookmark(bookmark, true, synchronizeWithBookmarks);
1649 }
1650
1651 public void createBookmark(final Account account, final Bookmark bookmark) {
1652 account.putBookmark(bookmark);
1653 final XmppConnection connection = account.getXmppConnection();
1654 if (connection.getFeatures().bookmarks2()) {
1655 final Element item = mIqGenerator.publishBookmarkItem(bookmark);
1656 pushNodeAndEnforcePublishOptions(account, Namespace.BOOKMARKS2, item, bookmark.getJid().asBareJid().toEscapedString(), PublishOptions.persistentWhitelistAccessMaxItems());
1657 } else if (connection.getFeatures().bookmarksConversion()) {
1658 pushBookmarksPep(account);
1659 } else {
1660 pushBookmarksPrivateXml(account);
1661 }
1662 }
1663
1664 public void deleteBookmark(final Account account, final Bookmark bookmark) {
1665 account.removeBookmark(bookmark);
1666 final XmppConnection connection = account.getXmppConnection();
1667 if (connection.getFeatures().bookmarks2()) {
1668 IqPacket request = mIqGenerator.deleteItem(Namespace.BOOKMARKS2, bookmark.getJid().asBareJid().toEscapedString());
1669 sendIqPacket(account, request, (a, response) -> {
1670 if (response.getType() == IqPacket.TYPE.ERROR) {
1671 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": unable to delete bookmark " + response.getError());
1672 }
1673 });
1674 } else if (connection.getFeatures().bookmarksConversion()) {
1675 pushBookmarksPep(account);
1676 } else {
1677 pushBookmarksPrivateXml(account);
1678 }
1679 }
1680
1681 private void pushBookmarksPrivateXml(Account account) {
1682 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": pushing bookmarks via private xml");
1683 IqPacket iqPacket = new IqPacket(IqPacket.TYPE.SET);
1684 Element query = iqPacket.query("jabber:iq:private");
1685 Element storage = query.addChild("storage", "storage:bookmarks");
1686 for (Bookmark bookmark : account.getBookmarks()) {
1687 storage.addChild(bookmark);
1688 }
1689 sendIqPacket(account, iqPacket, mDefaultIqHandler);
1690 }
1691
1692 private void pushBookmarksPep(Account account) {
1693 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": pushing bookmarks via pep");
1694 Element storage = new Element("storage", "storage:bookmarks");
1695 for (Bookmark bookmark : account.getBookmarks()) {
1696 storage.addChild(bookmark);
1697 }
1698 pushNodeAndEnforcePublishOptions(account, Namespace.BOOKMARKS, storage, PublishOptions.persistentWhitelistAccess());
1699
1700 }
1701
1702 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final Bundle options) {
1703 pushNodeAndEnforcePublishOptions(account, node, element, null, options, true);
1704
1705 }
1706
1707 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final String id, final Bundle options) {
1708 pushNodeAndEnforcePublishOptions(account, node, element, id, options, true);
1709
1710 }
1711
1712 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final String id, final Bundle options, final boolean retry) {
1713 final IqPacket packet = mIqGenerator.publishElement(node, element, id, options);
1714 sendIqPacket(account, packet, (a, response) -> {
1715 if (response.getType() == IqPacket.TYPE.RESULT) {
1716 return;
1717 }
1718 if (retry && PublishOptions.preconditionNotMet(response)) {
1719 pushNodeConfiguration(account, node, options, new OnConfigurationPushed() {
1720 @Override
1721 public void onPushSucceeded() {
1722 pushNodeAndEnforcePublishOptions(account, node, element, id, options, false);
1723 }
1724
1725 @Override
1726 public void onPushFailed() {
1727 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to push node configuration (" + node + ")");
1728 }
1729 });
1730 } else {
1731 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error publishing bookmarks (retry=" + Boolean.toString(retry) + ") " + response);
1732 }
1733 });
1734 }
1735
1736 private void restoreFromDatabase() {
1737 synchronized (this.conversations) {
1738 final Map<String, Account> accountLookupTable = new Hashtable<>();
1739 for (Account account : this.accounts) {
1740 accountLookupTable.put(account.getUuid(), account);
1741 }
1742 Log.d(Config.LOGTAG, "restoring conversations...");
1743 final long startTimeConversationsRestore = SystemClock.elapsedRealtime();
1744 this.conversations.addAll(databaseBackend.getConversations(Conversation.STATUS_AVAILABLE));
1745 for (Iterator<Conversation> iterator = conversations.listIterator(); iterator.hasNext(); ) {
1746 Conversation conversation = iterator.next();
1747 Account account = accountLookupTable.get(conversation.getAccountUuid());
1748 if (account != null) {
1749 conversation.setAccount(account);
1750 } else {
1751 Log.e(Config.LOGTAG, "unable to restore Conversations with " + conversation.getJid());
1752 iterator.remove();
1753 }
1754 }
1755 long diffConversationsRestore = SystemClock.elapsedRealtime() - startTimeConversationsRestore;
1756 Log.d(Config.LOGTAG, "finished restoring conversations in " + diffConversationsRestore + "ms");
1757 Runnable runnable = () -> {
1758 long deletionDate = getAutomaticMessageDeletionDate();
1759 mLastExpiryRun.set(SystemClock.elapsedRealtime());
1760 if (deletionDate > 0) {
1761 Log.d(Config.LOGTAG, "deleting messages that are older than " + AbstractGenerator.getTimestamp(deletionDate));
1762 databaseBackend.expireOldMessages(deletionDate);
1763 }
1764 Log.d(Config.LOGTAG, "restoring roster...");
1765 for (Account account : accounts) {
1766 databaseBackend.readRoster(account.getRoster());
1767 account.initAccountServices(XmppConnectionService.this); //roster needs to be loaded at this stage
1768 }
1769 getBitmapCache().evictAll();
1770 loadPhoneContacts();
1771 Log.d(Config.LOGTAG, "restoring messages...");
1772 final long startMessageRestore = SystemClock.elapsedRealtime();
1773 final Conversation quickLoad = QuickLoader.get(this.conversations);
1774 if (quickLoad != null) {
1775 restoreMessages(quickLoad);
1776 updateConversationUi();
1777 final long diffMessageRestore = SystemClock.elapsedRealtime() - startMessageRestore;
1778 Log.d(Config.LOGTAG, "quickly restored " + quickLoad.getName() + " after " + diffMessageRestore + "ms");
1779 }
1780 for (Conversation conversation : this.conversations) {
1781 if (quickLoad != conversation) {
1782 restoreMessages(conversation);
1783 }
1784 }
1785 mNotificationService.finishBacklog(false);
1786 restoredFromDatabaseLatch.countDown();
1787 final long diffMessageRestore = SystemClock.elapsedRealtime() - startMessageRestore;
1788 Log.d(Config.LOGTAG, "finished restoring messages in " + diffMessageRestore + "ms");
1789 updateConversationUi();
1790 };
1791 mDatabaseReaderExecutor.execute(runnable); //will contain one write command (expiry) but that's fine
1792 }
1793 }
1794
1795 private void restoreMessages(Conversation conversation) {
1796 conversation.addAll(0, databaseBackend.getMessages(conversation, Config.PAGE_SIZE));
1797 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
1798 conversation.findUnreadMessages(message -> mNotificationService.pushFromBacklog(message));
1799 }
1800
1801 public void loadPhoneContacts() {
1802 mContactMergerExecutor.execute(() -> {
1803 Map<Jid, JabberIdContact> contacts = JabberIdContact.load(this);
1804 Log.d(Config.LOGTAG, "start merging phone contacts with roster");
1805 for (Account account : accounts) {
1806 List<Contact> withSystemAccounts = account.getRoster().getWithSystemAccounts(JabberIdContact.class);
1807 for (JabberIdContact jidContact : contacts.values()) {
1808 final Contact contact = account.getRoster().getContact(jidContact.getJid());
1809 boolean needsCacheClean = contact.setPhoneContact(jidContact);
1810 if (needsCacheClean) {
1811 getAvatarService().clear(contact);
1812 }
1813 withSystemAccounts.remove(contact);
1814 }
1815 for (Contact contact : withSystemAccounts) {
1816 boolean needsCacheClean = contact.unsetPhoneContact(JabberIdContact.class);
1817 if (needsCacheClean) {
1818 getAvatarService().clear(contact);
1819 }
1820 }
1821 }
1822 Log.d(Config.LOGTAG, "finished merging phone contacts");
1823 mShortcutService.refresh(mInitialAddressbookSyncCompleted.compareAndSet(false, true));
1824 updateRosterUi();
1825 mQuickConversationsService.considerSync();
1826 });
1827 }
1828
1829
1830 public void syncRoster(final Account account) {
1831 mRosterSyncTaskManager.execute(account, () -> databaseBackend.writeRoster(account.getRoster()));
1832 }
1833
1834 public List<Conversation> getConversations() {
1835 return this.conversations;
1836 }
1837
1838 private void markFileDeleted(final String path) {
1839 synchronized (FILENAMES_TO_IGNORE_DELETION) {
1840 if (FILENAMES_TO_IGNORE_DELETION.remove(path)) {
1841 Log.d(Config.LOGTAG,"ignored deletion of "+path);
1842 return;
1843 }
1844 }
1845 final File file = new File(path);
1846 final boolean isInternalFile = fileBackend.isInternalFile(file);
1847 final List<String> uuids = databaseBackend.markFileAsDeleted(file, isInternalFile);
1848 Log.d(Config.LOGTAG, "deleted file " + path + " internal=" + isInternalFile + ", database hits=" + uuids.size());
1849 markUuidsAsDeletedFiles(uuids);
1850 }
1851
1852 private void markUuidsAsDeletedFiles(List<String> uuids) {
1853 boolean deleted = false;
1854 for (Conversation conversation : getConversations()) {
1855 deleted |= conversation.markAsDeleted(uuids);
1856 }
1857 if (deleted) {
1858 updateConversationUi();
1859 }
1860 }
1861
1862 private void markChangedFiles(List<DatabaseBackend.FilePathInfo> infos) {
1863 boolean changed = false;
1864 for (Conversation conversation : getConversations()) {
1865 changed |= conversation.markAsChanged(infos);
1866 }
1867 if (changed) {
1868 updateConversationUi();
1869 }
1870 }
1871
1872 public void populateWithOrderedConversations(final List<Conversation> list) {
1873 populateWithOrderedConversations(list, true, true);
1874 }
1875
1876 public void populateWithOrderedConversations(final List<Conversation> list, final boolean includeNoFileUpload) {
1877 populateWithOrderedConversations(list, includeNoFileUpload, true);
1878 }
1879
1880 public void populateWithOrderedConversations(final List<Conversation> list, final boolean includeNoFileUpload, final boolean sort) {
1881 final List<String> orderedUuids;
1882 if (sort) {
1883 orderedUuids = null;
1884 } else {
1885 orderedUuids = new ArrayList<>();
1886 for (Conversation conversation : list) {
1887 orderedUuids.add(conversation.getUuid());
1888 }
1889 }
1890 list.clear();
1891 if (includeNoFileUpload) {
1892 list.addAll(getConversations());
1893 } else {
1894 for (Conversation conversation : getConversations()) {
1895 if (conversation.getMode() == Conversation.MODE_SINGLE
1896 || (conversation.getAccount().httpUploadAvailable() && conversation.getMucOptions().participating())) {
1897 list.add(conversation);
1898 }
1899 }
1900 }
1901 try {
1902 if (orderedUuids != null) {
1903 Collections.sort(list, (a, b) -> {
1904 final int indexA = orderedUuids.indexOf(a.getUuid());
1905 final int indexB = orderedUuids.indexOf(b.getUuid());
1906 if (indexA == -1 || indexB == -1 || indexA == indexB) {
1907 return a.compareTo(b);
1908 }
1909 return indexA - indexB;
1910 });
1911 } else {
1912 Collections.sort(list);
1913 }
1914 } catch (IllegalArgumentException e) {
1915 //ignore
1916 }
1917 }
1918
1919 public void loadMoreMessages(final Conversation conversation, final long timestamp, final OnMoreMessagesLoaded callback) {
1920 if (XmppConnectionService.this.getMessageArchiveService().queryInProgress(conversation, callback)) {
1921 return;
1922 } else if (timestamp == 0) {
1923 return;
1924 }
1925 Log.d(Config.LOGTAG, "load more messages for " + conversation.getName() + " prior to " + MessageGenerator.getTimestamp(timestamp));
1926 final Runnable runnable = () -> {
1927 final Account account = conversation.getAccount();
1928 List<Message> messages = databaseBackend.getMessages(conversation, 50, timestamp);
1929 if (messages.size() > 0) {
1930 conversation.addAll(0, messages);
1931 callback.onMoreMessagesLoaded(messages.size(), conversation);
1932 } else if (conversation.hasMessagesLeftOnServer()
1933 && account.isOnlineAndConnected()
1934 && conversation.getLastClearHistory().getTimestamp() == 0) {
1935 final boolean mamAvailable;
1936 if (conversation.getMode() == Conversation.MODE_SINGLE) {
1937 mamAvailable = account.getXmppConnection().getFeatures().mam() && !conversation.getContact().isBlocked();
1938 } else {
1939 mamAvailable = conversation.getMucOptions().mamSupport();
1940 }
1941 if (mamAvailable) {
1942 MessageArchiveService.Query query = getMessageArchiveService().query(conversation, new MamReference(0), timestamp, false);
1943 if (query != null) {
1944 query.setCallback(callback);
1945 callback.informUser(R.string.fetching_history_from_server);
1946 } else {
1947 callback.informUser(R.string.not_fetching_history_retention_period);
1948 }
1949
1950 }
1951 }
1952 };
1953 mDatabaseReaderExecutor.execute(runnable);
1954 }
1955
1956 public List<Account> getAccounts() {
1957 return this.accounts;
1958 }
1959
1960
1961 /**
1962 * 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)
1963 */
1964 public List<Conversation> findAllConferencesWith(Contact contact) {
1965 final ArrayList<Conversation> results = new ArrayList<>();
1966 for (final Conversation c : conversations) {
1967 if (c.getMode() != Conversation.MODE_MULTI) {
1968 continue;
1969 }
1970 final MucOptions mucOptions = c.getMucOptions();
1971 if (c.getJid().asBareJid().equals(contact.getJid().asBareJid()) || (mucOptions != null && mucOptions.isContactInRoom(contact))) {
1972 results.add(c);
1973 }
1974 }
1975 return results;
1976 }
1977
1978 public Conversation find(final Iterable<Conversation> haystack, final Contact contact) {
1979 for (final Conversation conversation : haystack) {
1980 if (conversation.getContact() == contact) {
1981 return conversation;
1982 }
1983 }
1984 return null;
1985 }
1986
1987 public Conversation find(final Iterable<Conversation> haystack, final Account account, final Jid jid) {
1988 if (jid == null) {
1989 return null;
1990 }
1991 for (final Conversation conversation : haystack) {
1992 if ((account == null || conversation.getAccount() == account)
1993 && (conversation.getJid().asBareJid().equals(jid.asBareJid()))) {
1994 return conversation;
1995 }
1996 }
1997 return null;
1998 }
1999
2000 public boolean isConversationsListEmpty(final Conversation ignore) {
2001 synchronized (this.conversations) {
2002 final int size = this.conversations.size();
2003 return size == 0 || size == 1 && this.conversations.get(0) == ignore;
2004 }
2005 }
2006
2007 public boolean isConversationStillOpen(final Conversation conversation) {
2008 synchronized (this.conversations) {
2009 for (Conversation current : this.conversations) {
2010 if (current == conversation) {
2011 return true;
2012 }
2013 }
2014 }
2015 return false;
2016 }
2017
2018 public Conversation findOrCreateConversation(Account account, Jid jid, boolean muc, final boolean async) {
2019 return this.findOrCreateConversation(account, jid, muc, false, async);
2020 }
2021
2022 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final boolean async) {
2023 return this.findOrCreateConversation(account, jid, muc, joinAfterCreate, null, async);
2024 }
2025
2026 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final MessageArchiveService.Query query, final boolean async) {
2027 synchronized (this.conversations) {
2028 Conversation conversation = find(account, jid);
2029 if (conversation != null) {
2030 return conversation;
2031 }
2032 conversation = databaseBackend.findConversation(account, jid);
2033 final boolean loadMessagesFromDb;
2034 if (conversation != null) {
2035 conversation.setStatus(Conversation.STATUS_AVAILABLE);
2036 conversation.setAccount(account);
2037 if (muc) {
2038 conversation.setMode(Conversation.MODE_MULTI);
2039 conversation.setContactJid(jid);
2040 } else {
2041 conversation.setMode(Conversation.MODE_SINGLE);
2042 conversation.setContactJid(jid.asBareJid());
2043 }
2044 databaseBackend.updateConversation(conversation);
2045 loadMessagesFromDb = conversation.messagesLoaded.compareAndSet(true, false);
2046 } else {
2047 String conversationName;
2048 Contact contact = account.getRoster().getContact(jid);
2049 if (contact != null) {
2050 conversationName = contact.getDisplayName();
2051 } else {
2052 conversationName = jid.getLocal();
2053 }
2054 if (muc) {
2055 conversation = new Conversation(conversationName, account, jid,
2056 Conversation.MODE_MULTI);
2057 } else {
2058 conversation = new Conversation(conversationName, account, jid.asBareJid(),
2059 Conversation.MODE_SINGLE);
2060 }
2061 this.databaseBackend.createConversation(conversation);
2062 loadMessagesFromDb = false;
2063 }
2064 final Conversation c = conversation;
2065 final Runnable runnable = () -> {
2066 if (loadMessagesFromDb) {
2067 c.addAll(0, databaseBackend.getMessages(c, Config.PAGE_SIZE));
2068 updateConversationUi();
2069 c.messagesLoaded.set(true);
2070 }
2071 if (account.getXmppConnection() != null
2072 && !c.getContact().isBlocked()
2073 && account.getXmppConnection().getFeatures().mam()
2074 && !muc) {
2075 if (query == null) {
2076 mMessageArchiveService.query(c);
2077 } else {
2078 if (query.getConversation() == null) {
2079 mMessageArchiveService.query(c, query.getStart(), query.isCatchup());
2080 }
2081 }
2082 }
2083 if (joinAfterCreate) {
2084 joinMuc(c);
2085 }
2086 };
2087 if (async) {
2088 mDatabaseReaderExecutor.execute(runnable);
2089 } else {
2090 runnable.run();
2091 }
2092 this.conversations.add(conversation);
2093 updateConversationUi();
2094 return conversation;
2095 }
2096 }
2097
2098 public void archiveConversation(Conversation conversation) {
2099 archiveConversation(conversation, true);
2100 }
2101
2102 private void archiveConversation(Conversation conversation, final boolean maySynchronizeWithBookmarks) {
2103 getNotificationService().clear(conversation);
2104 conversation.setStatus(Conversation.STATUS_ARCHIVED);
2105 conversation.setNextMessage(null);
2106 synchronized (this.conversations) {
2107 getMessageArchiveService().kill(conversation);
2108 if (conversation.getMode() == Conversation.MODE_MULTI) {
2109 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
2110 final Bookmark bookmark = conversation.getBookmark();
2111 if (maySynchronizeWithBookmarks && bookmark != null && synchronizeWithBookmarks()) {
2112 if (conversation.getMucOptions().getError() == MucOptions.Error.DESTROYED) {
2113 Account account = bookmark.getAccount();
2114 bookmark.setConversation(null);
2115 deleteBookmark(account, bookmark);
2116 } else if (bookmark.autojoin()) {
2117 bookmark.setAutojoin(false);
2118 createBookmark(bookmark.getAccount(), bookmark);
2119 }
2120 }
2121 }
2122 if (conversation.getMucOptions().push()) {
2123 disableDirectMucPush(conversation);
2124 mPushManagementService.disablePushOnServer(conversation);
2125 }
2126 leaveMuc(conversation);
2127 } else {
2128 if (conversation.getContact().getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)) {
2129 stopPresenceUpdatesTo(conversation.getContact());
2130 }
2131 }
2132 updateConversation(conversation);
2133 this.conversations.remove(conversation);
2134 updateConversationUi();
2135 }
2136 }
2137
2138 public void stopPresenceUpdatesTo(Contact contact) {
2139 Log.d(Config.LOGTAG, "Canceling presence request from " + contact.getJid().toString());
2140 sendPresencePacket(contact.getAccount(), mPresenceGenerator.stopPresenceUpdatesTo(contact));
2141 contact.resetOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST);
2142 }
2143
2144 public void createAccount(final Account account) {
2145 account.initAccountServices(this);
2146 databaseBackend.createAccount(account);
2147 this.accounts.add(account);
2148 this.reconnectAccountInBackground(account);
2149 updateAccountUi();
2150 syncEnabledAccountSetting();
2151 toggleForegroundService();
2152 }
2153
2154 private void syncEnabledAccountSetting() {
2155 final boolean hasEnabledAccounts = hasEnabledAccounts();
2156 getPreferences().edit().putBoolean(EventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts).apply();
2157 toggleSetProfilePictureActivity(hasEnabledAccounts);
2158 }
2159
2160 private void toggleSetProfilePictureActivity(final boolean enabled) {
2161 try {
2162 final ComponentName name = new ComponentName(this, ChooseAccountForProfilePictureActivity.class);
2163 final int targetState = enabled ? PackageManager.COMPONENT_ENABLED_STATE_ENABLED : PackageManager.COMPONENT_ENABLED_STATE_DISABLED;
2164 getPackageManager().setComponentEnabledSetting(name, targetState, PackageManager.DONT_KILL_APP);
2165 } catch (IllegalStateException e) {
2166 Log.d(Config.LOGTAG, "unable to toggle profile picture actvitiy");
2167 }
2168 }
2169
2170 public void createAccountFromKey(final String alias, final OnAccountCreated callback) {
2171 new Thread(() -> {
2172 try {
2173 final X509Certificate[] chain = KeyChain.getCertificateChain(this, alias);
2174 final X509Certificate cert = chain != null && chain.length > 0 ? chain[0] : null;
2175 if (cert == null) {
2176 callback.informUser(R.string.unable_to_parse_certificate);
2177 return;
2178 }
2179 Pair<Jid, String> info = CryptoHelper.extractJidAndName(cert);
2180 if (info == null) {
2181 callback.informUser(R.string.certificate_does_not_contain_jid);
2182 return;
2183 }
2184 if (findAccountByJid(info.first) == null) {
2185 Account account = new Account(info.first, "");
2186 account.setPrivateKeyAlias(alias);
2187 account.setOption(Account.OPTION_DISABLED, true);
2188 account.setDisplayName(info.second);
2189 createAccount(account);
2190 callback.onAccountCreated(account);
2191 if (Config.X509_VERIFICATION) {
2192 try {
2193 getMemorizingTrustManager().getNonInteractive(account.getJid().getDomain()).checkClientTrusted(chain, "RSA");
2194 } catch (CertificateException e) {
2195 callback.informUser(R.string.certificate_chain_is_not_trusted);
2196 }
2197 }
2198 } else {
2199 callback.informUser(R.string.account_already_exists);
2200 }
2201 } catch (Exception e) {
2202 e.printStackTrace();
2203 callback.informUser(R.string.unable_to_parse_certificate);
2204 }
2205 }).start();
2206
2207 }
2208
2209 public void updateKeyInAccount(final Account account, final String alias) {
2210 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": update key in account " + alias);
2211 try {
2212 X509Certificate[] chain = KeyChain.getCertificateChain(XmppConnectionService.this, alias);
2213 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " loaded certificate chain");
2214 Pair<Jid, String> info = CryptoHelper.extractJidAndName(chain[0]);
2215 if (info == null) {
2216 showErrorToastInUi(R.string.certificate_does_not_contain_jid);
2217 return;
2218 }
2219 if (account.getJid().asBareJid().equals(info.first)) {
2220 account.setPrivateKeyAlias(alias);
2221 account.setDisplayName(info.second);
2222 databaseBackend.updateAccount(account);
2223 if (Config.X509_VERIFICATION) {
2224 try {
2225 getMemorizingTrustManager().getNonInteractive().checkClientTrusted(chain, "RSA");
2226 } catch (CertificateException e) {
2227 showErrorToastInUi(R.string.certificate_chain_is_not_trusted);
2228 }
2229 account.getAxolotlService().regenerateKeys(true);
2230 }
2231 } else {
2232 showErrorToastInUi(R.string.jid_does_not_match_certificate);
2233 }
2234 } catch (Exception e) {
2235 e.printStackTrace();
2236 }
2237 }
2238
2239 public boolean updateAccount(final Account account) {
2240 if (databaseBackend.updateAccount(account)) {
2241 account.setShowErrorNotification(true);
2242 this.statusListener.onStatusChanged(account);
2243 databaseBackend.updateAccount(account);
2244 reconnectAccountInBackground(account);
2245 updateAccountUi();
2246 getNotificationService().updateErrorNotification();
2247 toggleForegroundService();
2248 syncEnabledAccountSetting();
2249 mChannelDiscoveryService.cleanCache();
2250 return true;
2251 } else {
2252 return false;
2253 }
2254 }
2255
2256 public void updateAccountPasswordOnServer(final Account account, final String newPassword, final OnAccountPasswordChanged callback) {
2257 final IqPacket iq = getIqGenerator().generateSetPassword(account, newPassword);
2258 sendIqPacket(account, iq, (a, packet) -> {
2259 if (packet.getType() == IqPacket.TYPE.RESULT) {
2260 a.setPassword(newPassword);
2261 a.setOption(Account.OPTION_MAGIC_CREATE, false);
2262 databaseBackend.updateAccount(a);
2263 callback.onPasswordChangeSucceeded();
2264 } else {
2265 callback.onPasswordChangeFailed();
2266 }
2267 });
2268 }
2269
2270 public void deleteAccount(final Account account) {
2271 final boolean connected = account.getStatus() == Account.State.ONLINE;
2272 synchronized (this.conversations) {
2273 if (connected) {
2274 account.getAxolotlService().deleteOmemoIdentity();
2275 }
2276 for (final Conversation conversation : conversations) {
2277 if (conversation.getAccount() == account) {
2278 if (conversation.getMode() == Conversation.MODE_MULTI) {
2279 if (connected) {
2280 leaveMuc(conversation);
2281 }
2282 }
2283 conversations.remove(conversation);
2284 mNotificationService.clear(conversation);
2285 }
2286 }
2287 if (account.getXmppConnection() != null) {
2288 new Thread(() -> disconnect(account, !connected)).start();
2289 }
2290 final Runnable runnable = () -> {
2291 if (!databaseBackend.deleteAccount(account)) {
2292 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to delete account");
2293 }
2294 };
2295 mDatabaseWriterExecutor.execute(runnable);
2296 this.accounts.remove(account);
2297 this.mRosterSyncTaskManager.clear(account);
2298 updateAccountUi();
2299 mNotificationService.updateErrorNotification();
2300 syncEnabledAccountSetting();
2301 toggleForegroundService();
2302 }
2303 }
2304
2305 public void setOnConversationListChangedListener(OnConversationUpdate listener) {
2306 final boolean remainingListeners;
2307 synchronized (LISTENER_LOCK) {
2308 remainingListeners = checkListeners();
2309 if (!this.mOnConversationUpdates.add(listener)) {
2310 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as ConversationListChangedListener");
2311 }
2312 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
2313 }
2314 if (remainingListeners) {
2315 switchToForeground();
2316 }
2317 }
2318
2319 public void removeOnConversationListChangedListener(OnConversationUpdate listener) {
2320 final boolean remainingListeners;
2321 synchronized (LISTENER_LOCK) {
2322 this.mOnConversationUpdates.remove(listener);
2323 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
2324 remainingListeners = checkListeners();
2325 }
2326 if (remainingListeners) {
2327 switchToBackground();
2328 }
2329 }
2330
2331 public void setOnShowErrorToastListener(OnShowErrorToast listener) {
2332 final boolean remainingListeners;
2333 synchronized (LISTENER_LOCK) {
2334 remainingListeners = checkListeners();
2335 if (!this.mOnShowErrorToasts.add(listener)) {
2336 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnShowErrorToastListener");
2337 }
2338 }
2339 if (remainingListeners) {
2340 switchToForeground();
2341 }
2342 }
2343
2344 public void removeOnShowErrorToastListener(OnShowErrorToast onShowErrorToast) {
2345 final boolean remainingListeners;
2346 synchronized (LISTENER_LOCK) {
2347 this.mOnShowErrorToasts.remove(onShowErrorToast);
2348 remainingListeners = checkListeners();
2349 }
2350 if (remainingListeners) {
2351 switchToBackground();
2352 }
2353 }
2354
2355 public void setOnAccountListChangedListener(OnAccountUpdate listener) {
2356 final boolean remainingListeners;
2357 synchronized (LISTENER_LOCK) {
2358 remainingListeners = checkListeners();
2359 if (!this.mOnAccountUpdates.add(listener)) {
2360 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnAccountListChangedtListener");
2361 }
2362 }
2363 if (remainingListeners) {
2364 switchToForeground();
2365 }
2366 }
2367
2368 public void removeOnAccountListChangedListener(OnAccountUpdate listener) {
2369 final boolean remainingListeners;
2370 synchronized (LISTENER_LOCK) {
2371 this.mOnAccountUpdates.remove(listener);
2372 remainingListeners = checkListeners();
2373 }
2374 if (remainingListeners) {
2375 switchToBackground();
2376 }
2377 }
2378
2379 public void setOnCaptchaRequestedListener(OnCaptchaRequested listener) {
2380 final boolean remainingListeners;
2381 synchronized (LISTENER_LOCK) {
2382 remainingListeners = checkListeners();
2383 if (!this.mOnCaptchaRequested.add(listener)) {
2384 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnCaptchaRequestListener");
2385 }
2386 }
2387 if (remainingListeners) {
2388 switchToForeground();
2389 }
2390 }
2391
2392 public void removeOnCaptchaRequestedListener(OnCaptchaRequested listener) {
2393 final boolean remainingListeners;
2394 synchronized (LISTENER_LOCK) {
2395 this.mOnCaptchaRequested.remove(listener);
2396 remainingListeners = checkListeners();
2397 }
2398 if (remainingListeners) {
2399 switchToBackground();
2400 }
2401 }
2402
2403 public void setOnRosterUpdateListener(final OnRosterUpdate listener) {
2404 final boolean remainingListeners;
2405 synchronized (LISTENER_LOCK) {
2406 remainingListeners = checkListeners();
2407 if (!this.mOnRosterUpdates.add(listener)) {
2408 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnRosterUpdateListener");
2409 }
2410 }
2411 if (remainingListeners) {
2412 switchToForeground();
2413 }
2414 }
2415
2416 public void removeOnRosterUpdateListener(final OnRosterUpdate listener) {
2417 final boolean remainingListeners;
2418 synchronized (LISTENER_LOCK) {
2419 this.mOnRosterUpdates.remove(listener);
2420 remainingListeners = checkListeners();
2421 }
2422 if (remainingListeners) {
2423 switchToBackground();
2424 }
2425 }
2426
2427 public void setOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
2428 final boolean remainingListeners;
2429 synchronized (LISTENER_LOCK) {
2430 remainingListeners = checkListeners();
2431 if (!this.mOnUpdateBlocklist.add(listener)) {
2432 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnUpdateBlocklistListener");
2433 }
2434 }
2435 if (remainingListeners) {
2436 switchToForeground();
2437 }
2438 }
2439
2440 public void removeOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
2441 final boolean remainingListeners;
2442 synchronized (LISTENER_LOCK) {
2443 this.mOnUpdateBlocklist.remove(listener);
2444 remainingListeners = checkListeners();
2445 }
2446 if (remainingListeners) {
2447 switchToBackground();
2448 }
2449 }
2450
2451 public void setOnKeyStatusUpdatedListener(final OnKeyStatusUpdated listener) {
2452 final boolean remainingListeners;
2453 synchronized (LISTENER_LOCK) {
2454 remainingListeners = checkListeners();
2455 if (!this.mOnKeyStatusUpdated.add(listener)) {
2456 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnKeyStatusUpdateListener");
2457 }
2458 }
2459 if (remainingListeners) {
2460 switchToForeground();
2461 }
2462 }
2463
2464 public void removeOnNewKeysAvailableListener(final OnKeyStatusUpdated listener) {
2465 final boolean remainingListeners;
2466 synchronized (LISTENER_LOCK) {
2467 this.mOnKeyStatusUpdated.remove(listener);
2468 remainingListeners = checkListeners();
2469 }
2470 if (remainingListeners) {
2471 switchToBackground();
2472 }
2473 }
2474
2475 public void setOnMucRosterUpdateListener(OnMucRosterUpdate listener) {
2476 final boolean remainingListeners;
2477 synchronized (LISTENER_LOCK) {
2478 remainingListeners = checkListeners();
2479 if (!this.mOnMucRosterUpdate.add(listener)) {
2480 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnMucRosterListener");
2481 }
2482 }
2483 if (remainingListeners) {
2484 switchToForeground();
2485 }
2486 }
2487
2488 public void removeOnMucRosterUpdateListener(final OnMucRosterUpdate listener) {
2489 final boolean remainingListeners;
2490 synchronized (LISTENER_LOCK) {
2491 this.mOnMucRosterUpdate.remove(listener);
2492 remainingListeners = checkListeners();
2493 }
2494 if (remainingListeners) {
2495 switchToBackground();
2496 }
2497 }
2498
2499 public boolean checkListeners() {
2500 return (this.mOnAccountUpdates.size() == 0
2501 && this.mOnConversationUpdates.size() == 0
2502 && this.mOnRosterUpdates.size() == 0
2503 && this.mOnCaptchaRequested.size() == 0
2504 && this.mOnMucRosterUpdate.size() == 0
2505 && this.mOnUpdateBlocklist.size() == 0
2506 && this.mOnShowErrorToasts.size() == 0
2507 && this.mOnKeyStatusUpdated.size() == 0);
2508 }
2509
2510 private void switchToForeground() {
2511 final boolean broadcastLastActivity = broadcastLastActivity();
2512 for (Conversation conversation : getConversations()) {
2513 if (conversation.getMode() == Conversation.MODE_MULTI) {
2514 conversation.getMucOptions().resetChatState();
2515 } else {
2516 conversation.setIncomingChatState(Config.DEFAULT_CHAT_STATE);
2517 }
2518 }
2519 for (Account account : getAccounts()) {
2520 if (account.getStatus() == Account.State.ONLINE) {
2521 account.deactivateGracePeriod();
2522 final XmppConnection connection = account.getXmppConnection();
2523 if (connection != null) {
2524 if (connection.getFeatures().csi()) {
2525 connection.sendActive();
2526 }
2527 if (broadcastLastActivity) {
2528 sendPresence(account, false); //send new presence but don't include idle because we are not
2529 }
2530 }
2531 }
2532 }
2533 Log.d(Config.LOGTAG, "app switched into foreground");
2534 }
2535
2536 private void switchToBackground() {
2537 final boolean broadcastLastActivity = broadcastLastActivity();
2538 if (broadcastLastActivity) {
2539 mLastActivity = System.currentTimeMillis();
2540 final SharedPreferences.Editor editor = getPreferences().edit();
2541 editor.putLong(SETTING_LAST_ACTIVITY_TS, mLastActivity);
2542 editor.apply();
2543 }
2544 for (Account account : getAccounts()) {
2545 if (account.getStatus() == Account.State.ONLINE) {
2546 XmppConnection connection = account.getXmppConnection();
2547 if (connection != null) {
2548 if (broadcastLastActivity) {
2549 sendPresence(account, true);
2550 }
2551 if (connection.getFeatures().csi()) {
2552 connection.sendInactive();
2553 }
2554 }
2555 }
2556 }
2557 this.mNotificationService.setIsInForeground(false);
2558 Log.d(Config.LOGTAG, "app switched into background");
2559 }
2560
2561 private void connectMultiModeConversations(Account account) {
2562 List<Conversation> conversations = getConversations();
2563 for (Conversation conversation : conversations) {
2564 if (conversation.getMode() == Conversation.MODE_MULTI && conversation.getAccount() == account) {
2565 joinMuc(conversation);
2566 }
2567 }
2568 }
2569
2570 public void mucSelfPingAndRejoin(final Conversation conversation) {
2571 final Account account = conversation.getAccount();
2572 synchronized (account.inProgressConferenceJoins) {
2573 if (account.inProgressConferenceJoins.contains(conversation)) {
2574 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": canceling muc self ping because join is already under way");
2575 return;
2576 }
2577 }
2578 synchronized (account.inProgressConferencePings) {
2579 if (!account.inProgressConferencePings.add(conversation)) {
2580 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": canceling muc self ping because ping is already under way");
2581 return;
2582 }
2583 }
2584 final Jid self = conversation.getMucOptions().getSelf().getFullJid();
2585 final IqPacket ping = new IqPacket(IqPacket.TYPE.GET);
2586 ping.setTo(self);
2587 ping.addChild("ping", Namespace.PING);
2588 sendIqPacket(conversation.getAccount(), ping, (a, response) -> {
2589 if (response.getType() == IqPacket.TYPE.ERROR) {
2590 Element error = response.findChild("error");
2591 if (error == null || error.hasChild("service-unavailable") || error.hasChild("feature-not-implemented") || error.hasChild("item-not-found")) {
2592 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " came back as ignorable error");
2593 } else {
2594 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " failed. attempting rejoin");
2595 joinMuc(conversation);
2596 }
2597 } else if (response.getType() == IqPacket.TYPE.RESULT) {
2598 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " came back fine");
2599 }
2600 synchronized (account.inProgressConferencePings) {
2601 account.inProgressConferencePings.remove(conversation);
2602 }
2603 });
2604 }
2605
2606 public void joinMuc(Conversation conversation) {
2607 joinMuc(conversation, null, false);
2608 }
2609
2610 public void joinMuc(Conversation conversation, boolean followedInvite) {
2611 joinMuc(conversation, null, followedInvite);
2612 }
2613
2614 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined) {
2615 joinMuc(conversation, onConferenceJoined, false);
2616 }
2617
2618 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined, final boolean followedInvite) {
2619 final Account account = conversation.getAccount();
2620 synchronized (account.pendingConferenceJoins) {
2621 account.pendingConferenceJoins.remove(conversation);
2622 }
2623 synchronized (account.pendingConferenceLeaves) {
2624 account.pendingConferenceLeaves.remove(conversation);
2625 }
2626 if (account.getStatus() == Account.State.ONLINE) {
2627 synchronized (account.inProgressConferenceJoins) {
2628 account.inProgressConferenceJoins.add(conversation);
2629 }
2630 if (Config.MUC_LEAVE_BEFORE_JOIN) {
2631 sendPresencePacket(account, mPresenceGenerator.leave(conversation.getMucOptions()));
2632 }
2633 conversation.resetMucOptions();
2634 if (onConferenceJoined != null) {
2635 conversation.getMucOptions().flagNoAutoPushConfiguration();
2636 }
2637 conversation.setHasMessagesLeftOnServer(false);
2638 fetchConferenceConfiguration(conversation, new OnConferenceConfigurationFetched() {
2639
2640 private void join(Conversation conversation) {
2641 Account account = conversation.getAccount();
2642 final MucOptions mucOptions = conversation.getMucOptions();
2643
2644 if (mucOptions.nonanonymous() && !mucOptions.membersOnly() && !conversation.getBooleanAttribute("accept_non_anonymous", false)) {
2645 synchronized (account.inProgressConferenceJoins) {
2646 account.inProgressConferenceJoins.remove(conversation);
2647 }
2648 mucOptions.setError(MucOptions.Error.NON_ANONYMOUS);
2649 updateConversationUi();
2650 if (onConferenceJoined != null) {
2651 onConferenceJoined.onConferenceJoined(conversation);
2652 }
2653 return;
2654 }
2655
2656 final Jid joinJid = mucOptions.getSelf().getFullJid();
2657 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": joining conversation " + joinJid.toString());
2658 PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, mucOptions.nonanonymous() || onConferenceJoined != null);
2659 packet.setTo(joinJid);
2660 Element x = packet.addChild("x", "http://jabber.org/protocol/muc");
2661 if (conversation.getMucOptions().getPassword() != null) {
2662 x.addChild("password").setContent(mucOptions.getPassword());
2663 }
2664
2665 if (mucOptions.mamSupport()) {
2666 // Use MAM instead of the limited muc history to get history
2667 x.addChild("history").setAttribute("maxchars", "0");
2668 } else {
2669 // Fallback to muc history
2670 x.addChild("history").setAttribute("since", PresenceGenerator.getTimestamp(conversation.getLastMessageTransmitted().getTimestamp()));
2671 }
2672 sendPresencePacket(account, packet);
2673 if (onConferenceJoined != null) {
2674 onConferenceJoined.onConferenceJoined(conversation);
2675 }
2676 if (!joinJid.equals(conversation.getJid())) {
2677 conversation.setContactJid(joinJid);
2678 databaseBackend.updateConversation(conversation);
2679 }
2680
2681 if (mucOptions.mamSupport()) {
2682 getMessageArchiveService().catchupMUC(conversation);
2683 }
2684 if (mucOptions.isPrivateAndNonAnonymous()) {
2685 fetchConferenceMembers(conversation);
2686
2687 if (followedInvite) {
2688 final Bookmark bookmark = conversation.getBookmark();
2689 if (bookmark != null) {
2690 if (!bookmark.autojoin()) {
2691 bookmark.setAutojoin(true);
2692 createBookmark(account, bookmark);
2693 }
2694 } else {
2695 saveConversationAsBookmark(conversation, null);
2696 }
2697 }
2698 }
2699 if (mucOptions.push()) {
2700 enableMucPush(conversation);
2701 }
2702 synchronized (account.inProgressConferenceJoins) {
2703 account.inProgressConferenceJoins.remove(conversation);
2704 sendUnsentMessages(conversation);
2705 }
2706 }
2707
2708 @Override
2709 public void onConferenceConfigurationFetched(Conversation conversation) {
2710 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
2711 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": conversation (" + conversation.getJid() + ") got archived before IQ result");
2712 return;
2713 }
2714 join(conversation);
2715 }
2716
2717 @Override
2718 public void onFetchFailed(final Conversation conversation, Element error) {
2719 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
2720 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": conversation (" + conversation.getJid() + ") got archived before IQ result");
2721
2722 return;
2723 }
2724 if (error != null && "remote-server-not-found".equals(error.getName())) {
2725 synchronized (account.inProgressConferenceJoins) {
2726 account.inProgressConferenceJoins.remove(conversation);
2727 }
2728 conversation.getMucOptions().setError(MucOptions.Error.SERVER_NOT_FOUND);
2729 updateConversationUi();
2730 } else {
2731 join(conversation);
2732 fetchConferenceConfiguration(conversation);
2733 }
2734 }
2735 });
2736 updateConversationUi();
2737 } else {
2738 synchronized (account.pendingConferenceJoins) {
2739 account.pendingConferenceJoins.add(conversation);
2740 }
2741 conversation.resetMucOptions();
2742 conversation.setHasMessagesLeftOnServer(false);
2743 updateConversationUi();
2744 }
2745 }
2746
2747 private void enableDirectMucPush(final Conversation conversation) {
2748 final Account account = conversation.getAccount();
2749 final Jid room = conversation.getJid().asBareJid();
2750 final IqPacket enable = mIqGenerator.enablePush(conversation.getAccount().getJid(), conversation.getUuid(), null);
2751 enable.setTo(room);
2752 sendIqPacket(account, enable, (a, response) -> {
2753 if (response.getType() == IqPacket.TYPE.RESULT) {
2754 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": enabled direct push for muc " + room);
2755 } else if (response.getType() == IqPacket.TYPE.ERROR) {
2756 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": unable to enable direct push for muc " + room + " " + response.getError());
2757 }
2758 });
2759 }
2760
2761 private void enableMucPush(final Conversation conversation) {
2762 enableDirectMucPush(conversation);
2763 mPushManagementService.registerPushTokenOnServer(conversation);
2764 }
2765
2766 private void disableDirectMucPush(final Conversation conversation) {
2767 final Account account = conversation.getAccount();
2768 final Jid room = conversation.getJid().asBareJid();
2769 final IqPacket disable = mIqGenerator.disablePush(conversation.getAccount().getJid(), conversation.getUuid());
2770 disable.setTo(room);
2771 sendIqPacket(account, disable, (a, response) -> {
2772 if (response.getType() == IqPacket.TYPE.RESULT) {
2773 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": disabled direct push for muc " + room);
2774 } else if (response.getType() == IqPacket.TYPE.ERROR) {
2775 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": unable to disable direct push for muc " + room + " " + response.getError());
2776 }
2777 });
2778 }
2779
2780 private void fetchConferenceMembers(final Conversation conversation) {
2781 final Account account = conversation.getAccount();
2782 final AxolotlService axolotlService = account.getAxolotlService();
2783 final String[] affiliations = {"member", "admin", "owner"};
2784 OnIqPacketReceived callback = new OnIqPacketReceived() {
2785
2786 private int i = 0;
2787 private boolean success = true;
2788
2789 @Override
2790 public void onIqPacketReceived(Account account, IqPacket packet) {
2791 final boolean omemoEnabled = conversation.getNextEncryption() == Message.ENCRYPTION_AXOLOTL;
2792 Element query = packet.query("http://jabber.org/protocol/muc#admin");
2793 if (packet.getType() == IqPacket.TYPE.RESULT && query != null) {
2794 for (Element child : query.getChildren()) {
2795 if ("item".equals(child.getName())) {
2796 MucOptions.User user = AbstractParser.parseItem(conversation, child);
2797 if (!user.realJidMatchesAccount()) {
2798 boolean isNew = conversation.getMucOptions().updateUser(user);
2799 Contact contact = user.getContact();
2800 if (omemoEnabled
2801 && isNew
2802 && user.getRealJid() != null
2803 && (contact == null || !contact.mutualPresenceSubscription())
2804 && axolotlService.hasEmptyDeviceList(user.getRealJid())) {
2805 axolotlService.fetchDeviceIds(user.getRealJid());
2806 }
2807 }
2808 }
2809 }
2810 } else {
2811 success = false;
2812 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": could not request affiliation " + affiliations[i] + " in " + conversation.getJid().asBareJid());
2813 }
2814 ++i;
2815 if (i >= affiliations.length) {
2816 List<Jid> members = conversation.getMucOptions().getMembers(true);
2817 if (success) {
2818 List<Jid> cryptoTargets = conversation.getAcceptedCryptoTargets();
2819 boolean changed = false;
2820 for (ListIterator<Jid> iterator = cryptoTargets.listIterator(); iterator.hasNext(); ) {
2821 Jid jid = iterator.next();
2822 if (!members.contains(jid) && !members.contains(Jid.ofDomain(jid.getDomain()))) {
2823 iterator.remove();
2824 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": removed " + jid + " from crypto targets of " + conversation.getName());
2825 changed = true;
2826 }
2827 }
2828 if (changed) {
2829 conversation.setAcceptedCryptoTargets(cryptoTargets);
2830 updateConversation(conversation);
2831 }
2832 }
2833 getAvatarService().clear(conversation);
2834 updateMucRosterUi();
2835 updateConversationUi();
2836 }
2837 }
2838 };
2839 for (String affiliation : affiliations) {
2840 sendIqPacket(account, mIqGenerator.queryAffiliation(conversation, affiliation), callback);
2841 }
2842 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": fetching members for " + conversation.getName());
2843 }
2844
2845 public void providePasswordForMuc(Conversation conversation, String password) {
2846 if (conversation.getMode() == Conversation.MODE_MULTI) {
2847 conversation.getMucOptions().setPassword(password);
2848 if (conversation.getBookmark() != null) {
2849 final Bookmark bookmark = conversation.getBookmark();
2850 if (synchronizeWithBookmarks()) {
2851 bookmark.setAutojoin(true);
2852 }
2853 createBookmark(conversation.getAccount(), bookmark);
2854 }
2855 updateConversation(conversation);
2856 joinMuc(conversation);
2857 }
2858 }
2859
2860 private boolean hasEnabledAccounts() {
2861 if (this.accounts == null) {
2862 return false;
2863 }
2864 for (Account account : this.accounts) {
2865 if (account.isEnabled()) {
2866 return true;
2867 }
2868 }
2869 return false;
2870 }
2871
2872
2873 public void getAttachments(final Conversation conversation, int limit, final OnMediaLoaded onMediaLoaded) {
2874 getAttachments(conversation.getAccount(), conversation.getJid().asBareJid(), limit, onMediaLoaded);
2875 }
2876
2877 public void getAttachments(final Account account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
2878 getAttachments(account.getUuid(), jid.asBareJid(), limit, onMediaLoaded);
2879 }
2880
2881
2882 public void getAttachments(final String account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
2883 new Thread(() -> onMediaLoaded.onMediaLoaded(fileBackend.convertToAttachments(databaseBackend.getRelativeFilePaths(account, jid, limit)))).start();
2884 }
2885
2886 public void persistSelfNick(MucOptions.User self) {
2887 final Conversation conversation = self.getConversation();
2888 final boolean tookProposedNickFromBookmark = conversation.getMucOptions().isTookProposedNickFromBookmark();
2889 Jid full = self.getFullJid();
2890 if (!full.equals(conversation.getJid())) {
2891 Log.d(Config.LOGTAG, "nick changed. updating");
2892 conversation.setContactJid(full);
2893 databaseBackend.updateConversation(conversation);
2894 }
2895
2896 final Bookmark bookmark = conversation.getBookmark();
2897 final String bookmarkedNick = bookmark == null ? null : bookmark.getNick();
2898 if (bookmark != null && (tookProposedNickFromBookmark || TextUtils.isEmpty(bookmarkedNick)) && !full.getResource().equals(bookmarkedNick)) {
2899 final Account account = conversation.getAccount();
2900 final String defaultNick = MucOptions.defaultNick(account);
2901 if (TextUtils.isEmpty(bookmarkedNick) && full.getResource().equals(defaultNick)) {
2902 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": do not overwrite empty bookmark nick with default nick for " + conversation.getJid().asBareJid());
2903 return;
2904 }
2905 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": persist nick '" + full.getResource() + "' into bookmark for " + conversation.getJid().asBareJid());
2906 bookmark.setNick(full.getResource());
2907 createBookmark(bookmark.getAccount(), bookmark);
2908 }
2909 }
2910
2911 public boolean renameInMuc(final Conversation conversation, final String nick, final UiCallback<Conversation> callback) {
2912 final MucOptions options = conversation.getMucOptions();
2913 final Jid joinJid = options.createJoinJid(nick);
2914 if (joinJid == null) {
2915 return false;
2916 }
2917 if (options.online()) {
2918 Account account = conversation.getAccount();
2919 options.setOnRenameListener(new OnRenameListener() {
2920
2921 @Override
2922 public void onSuccess() {
2923 callback.success(conversation);
2924 }
2925
2926 @Override
2927 public void onFailure() {
2928 callback.error(R.string.nick_in_use, conversation);
2929 }
2930 });
2931
2932 final PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, options.nonanonymous());
2933 packet.setTo(joinJid);
2934 sendPresencePacket(account, packet);
2935 } else {
2936 conversation.setContactJid(joinJid);
2937 databaseBackend.updateConversation(conversation);
2938 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
2939 Bookmark bookmark = conversation.getBookmark();
2940 if (bookmark != null) {
2941 bookmark.setNick(nick);
2942 createBookmark(bookmark.getAccount(), bookmark);
2943 }
2944 joinMuc(conversation);
2945 }
2946 }
2947 return true;
2948 }
2949
2950 public void leaveMuc(Conversation conversation) {
2951 leaveMuc(conversation, false);
2952 }
2953
2954 private void leaveMuc(Conversation conversation, boolean now) {
2955 final Account account = conversation.getAccount();
2956 synchronized (account.pendingConferenceJoins) {
2957 account.pendingConferenceJoins.remove(conversation);
2958 }
2959 synchronized (account.pendingConferenceLeaves) {
2960 account.pendingConferenceLeaves.remove(conversation);
2961 }
2962 if (account.getStatus() == Account.State.ONLINE || now) {
2963 sendPresencePacket(conversation.getAccount(), mPresenceGenerator.leave(conversation.getMucOptions()));
2964 conversation.getMucOptions().setOffline();
2965 Bookmark bookmark = conversation.getBookmark();
2966 if (bookmark != null) {
2967 bookmark.setConversation(null);
2968 }
2969 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": leaving muc " + conversation.getJid());
2970 } else {
2971 synchronized (account.pendingConferenceLeaves) {
2972 account.pendingConferenceLeaves.add(conversation);
2973 }
2974 }
2975 }
2976
2977 public String findConferenceServer(final Account account) {
2978 String server;
2979 if (account.getXmppConnection() != null) {
2980 server = account.getXmppConnection().getMucServer();
2981 if (server != null) {
2982 return server;
2983 }
2984 }
2985 for (Account other : getAccounts()) {
2986 if (other != account && other.getXmppConnection() != null) {
2987 server = other.getXmppConnection().getMucServer();
2988 if (server != null) {
2989 return server;
2990 }
2991 }
2992 }
2993 return null;
2994 }
2995
2996
2997 public void createPublicChannel(final Account account, final String name, final Jid address, final UiCallback<Conversation> callback) {
2998 joinMuc(findOrCreateConversation(account, address, true, false, true), conversation -> {
2999 final Bundle configuration = IqGenerator.defaultChannelConfiguration();
3000 if (!TextUtils.isEmpty(name)) {
3001 configuration.putString("muc#roomconfig_roomname", name);
3002 }
3003 pushConferenceConfiguration(conversation, configuration, new OnConfigurationPushed() {
3004 @Override
3005 public void onPushSucceeded() {
3006 saveConversationAsBookmark(conversation, name);
3007 callback.success(conversation);
3008 }
3009
3010 @Override
3011 public void onPushFailed() {
3012 if (conversation.getMucOptions().getSelf().getAffiliation().ranks(MucOptions.Affiliation.OWNER)) {
3013 callback.error(R.string.unable_to_set_channel_configuration, conversation);
3014 } else {
3015 callback.error(R.string.joined_an_existing_channel, conversation);
3016 }
3017 }
3018 });
3019 });
3020 }
3021
3022 public boolean createAdhocConference(final Account account,
3023 final String name,
3024 final Iterable<Jid> jids,
3025 final UiCallback<Conversation> callback) {
3026 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": creating adhoc conference with " + jids.toString());
3027 if (account.getStatus() == Account.State.ONLINE) {
3028 try {
3029 String server = findConferenceServer(account);
3030 if (server == null) {
3031 if (callback != null) {
3032 callback.error(R.string.no_conference_server_found, null);
3033 }
3034 return false;
3035 }
3036 final Jid jid = Jid.of(CryptoHelper.pronounceable(getRNG()), server, null);
3037 final Conversation conversation = findOrCreateConversation(account, jid, true, false, true);
3038 joinMuc(conversation, new OnConferenceJoined() {
3039 @Override
3040 public void onConferenceJoined(final Conversation conversation) {
3041 final Bundle configuration = IqGenerator.defaultGroupChatConfiguration();
3042 if (!TextUtils.isEmpty(name)) {
3043 configuration.putString("muc#roomconfig_roomname", name);
3044 }
3045 pushConferenceConfiguration(conversation, configuration, new OnConfigurationPushed() {
3046 @Override
3047 public void onPushSucceeded() {
3048 for (Jid invite : jids) {
3049 invite(conversation, invite);
3050 }
3051 for (String resource : account.getSelfContact().getPresences().toResourceArray()) {
3052 Jid other = account.getJid().withResource(resource);
3053 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": sending direct invite to " + other);
3054 directInvite(conversation, other);
3055 }
3056 saveConversationAsBookmark(conversation, name);
3057 if (callback != null) {
3058 callback.success(conversation);
3059 }
3060 }
3061
3062 @Override
3063 public void onPushFailed() {
3064 archiveConversation(conversation);
3065 if (callback != null) {
3066 callback.error(R.string.conference_creation_failed, conversation);
3067 }
3068 }
3069 });
3070 }
3071 });
3072 return true;
3073 } catch (IllegalArgumentException e) {
3074 if (callback != null) {
3075 callback.error(R.string.conference_creation_failed, null);
3076 }
3077 return false;
3078 }
3079 } else {
3080 if (callback != null) {
3081 callback.error(R.string.not_connected_try_again, null);
3082 }
3083 return false;
3084 }
3085 }
3086
3087 public void fetchConferenceConfiguration(final Conversation conversation) {
3088 fetchConferenceConfiguration(conversation, null);
3089 }
3090
3091 public void fetchConferenceConfiguration(final Conversation conversation, final OnConferenceConfigurationFetched callback) {
3092 IqPacket request = mIqGenerator.queryDiscoInfo(conversation.getJid().asBareJid());
3093 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
3094 @Override
3095 public void onIqPacketReceived(Account account, IqPacket packet) {
3096 if (packet.getType() == IqPacket.TYPE.RESULT) {
3097 final MucOptions mucOptions = conversation.getMucOptions();
3098 final Bookmark bookmark = conversation.getBookmark();
3099 final boolean sameBefore = StringUtils.equals(bookmark == null ? null : bookmark.getBookmarkName(), mucOptions.getName());
3100
3101 if (mucOptions.updateConfiguration(new ServiceDiscoveryResult(packet))) {
3102 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": muc configuration changed for " + conversation.getJid().asBareJid());
3103 updateConversation(conversation);
3104 }
3105
3106 if (bookmark != null && (sameBefore || bookmark.getBookmarkName() == null)) {
3107 if (bookmark.setBookmarkName(StringUtils.nullOnEmpty(mucOptions.getName()))) {
3108 createBookmark(account, bookmark);
3109 }
3110 }
3111
3112
3113 if (callback != null) {
3114 callback.onConferenceConfigurationFetched(conversation);
3115 }
3116
3117
3118 updateConversationUi();
3119 } else if (packet.getType() == IqPacket.TYPE.TIMEOUT) {
3120 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": received timeout waiting for conference configuration fetch");
3121 } else {
3122 if (callback != null) {
3123 callback.onFetchFailed(conversation, packet.getError());
3124 }
3125 }
3126 }
3127 });
3128 }
3129
3130 public void pushNodeConfiguration(Account account, final String node, final Bundle options, final OnConfigurationPushed callback) {
3131 pushNodeConfiguration(account, account.getJid().asBareJid(), node, options, callback);
3132 }
3133
3134 public void pushNodeConfiguration(Account account, final Jid jid, final String node, final Bundle options, final OnConfigurationPushed callback) {
3135 Log.d(Config.LOGTAG, "pushing node configuration");
3136 sendIqPacket(account, mIqGenerator.requestPubsubConfiguration(jid, node), new OnIqPacketReceived() {
3137 @Override
3138 public void onIqPacketReceived(Account account, IqPacket packet) {
3139 if (packet.getType() == IqPacket.TYPE.RESULT) {
3140 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub#owner");
3141 Element configuration = pubsub == null ? null : pubsub.findChild("configure");
3142 Element x = configuration == null ? null : configuration.findChild("x", Namespace.DATA);
3143 if (x != null) {
3144 Data data = Data.parse(x);
3145 data.submit(options);
3146 sendIqPacket(account, mIqGenerator.publishPubsubConfiguration(jid, node, data), new OnIqPacketReceived() {
3147 @Override
3148 public void onIqPacketReceived(Account account, IqPacket packet) {
3149 if (packet.getType() == IqPacket.TYPE.RESULT && callback != null) {
3150 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": successfully changed node configuration for node " + node);
3151 callback.onPushSucceeded();
3152 } else if (packet.getType() == IqPacket.TYPE.ERROR && callback != null) {
3153 callback.onPushFailed();
3154 }
3155 }
3156 });
3157 } else if (callback != null) {
3158 callback.onPushFailed();
3159 }
3160 } else if (packet.getType() == IqPacket.TYPE.ERROR && callback != null) {
3161 callback.onPushFailed();
3162 }
3163 }
3164 });
3165 }
3166
3167 public void pushConferenceConfiguration(final Conversation conversation, final Bundle options, final OnConfigurationPushed callback) {
3168 if (options.getString("muc#roomconfig_whois", "moderators").equals("anyone")) {
3169 conversation.setAttribute("accept_non_anonymous", true);
3170 updateConversation(conversation);
3171 }
3172 IqPacket request = new IqPacket(IqPacket.TYPE.GET);
3173 request.setTo(conversation.getJid().asBareJid());
3174 request.query("http://jabber.org/protocol/muc#owner");
3175 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
3176 @Override
3177 public void onIqPacketReceived(Account account, IqPacket packet) {
3178 if (packet.getType() == IqPacket.TYPE.RESULT) {
3179 Data data = Data.parse(packet.query().findChild("x", Namespace.DATA));
3180 data.submit(options);
3181 IqPacket set = new IqPacket(IqPacket.TYPE.SET);
3182 set.setTo(conversation.getJid().asBareJid());
3183 set.query("http://jabber.org/protocol/muc#owner").addChild(data);
3184 sendIqPacket(account, set, new OnIqPacketReceived() {
3185 @Override
3186 public void onIqPacketReceived(Account account, IqPacket packet) {
3187 if (callback != null) {
3188 if (packet.getType() == IqPacket.TYPE.RESULT) {
3189 callback.onPushSucceeded();
3190 } else {
3191 callback.onPushFailed();
3192 }
3193 }
3194 }
3195 });
3196 } else {
3197 if (callback != null) {
3198 callback.onPushFailed();
3199 }
3200 }
3201 }
3202 });
3203 }
3204
3205 public void pushSubjectToConference(final Conversation conference, final String subject) {
3206 MessagePacket packet = this.getMessageGenerator().conferenceSubject(conference, StringUtils.nullOnEmpty(subject));
3207 this.sendMessagePacket(conference.getAccount(), packet);
3208 }
3209
3210 public void changeAffiliationInConference(final Conversation conference, Jid user, final MucOptions.Affiliation affiliation, final OnAffiliationChanged callback) {
3211 final Jid jid = user.asBareJid();
3212 IqPacket request = this.mIqGenerator.changeAffiliation(conference, jid, affiliation.toString());
3213 sendIqPacket(conference.getAccount(), request, new OnIqPacketReceived() {
3214 @Override
3215 public void onIqPacketReceived(Account account, IqPacket packet) {
3216 if (packet.getType() == IqPacket.TYPE.RESULT) {
3217 conference.getMucOptions().changeAffiliation(jid, affiliation);
3218 getAvatarService().clear(conference);
3219 callback.onAffiliationChangedSuccessful(jid);
3220 } else {
3221 callback.onAffiliationChangeFailed(jid, R.string.could_not_change_affiliation);
3222 }
3223 }
3224 });
3225 }
3226
3227 public void changeAffiliationsInConference(final Conversation conference, MucOptions.Affiliation before, MucOptions.Affiliation after) {
3228 List<Jid> jids = new ArrayList<>();
3229 for (MucOptions.User user : conference.getMucOptions().getUsers()) {
3230 if (user.getAffiliation() == before && user.getRealJid() != null) {
3231 jids.add(user.getRealJid());
3232 }
3233 }
3234 IqPacket request = this.mIqGenerator.changeAffiliation(conference, jids, after.toString());
3235 sendIqPacket(conference.getAccount(), request, mDefaultIqHandler);
3236 }
3237
3238 public void changeRoleInConference(final Conversation conference, final String nick, MucOptions.Role role) {
3239 IqPacket request = this.mIqGenerator.changeRole(conference, nick, role.toString());
3240 Log.d(Config.LOGTAG, request.toString());
3241 sendIqPacket(conference.getAccount(), request, (account, packet) -> {
3242 if (packet.getType() != IqPacket.TYPE.RESULT) {
3243 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " unable to change role of " + nick);
3244 }
3245 });
3246 }
3247
3248 public void destroyRoom(final Conversation conversation, final OnRoomDestroy callback) {
3249 IqPacket request = new IqPacket(IqPacket.TYPE.SET);
3250 request.setTo(conversation.getJid().asBareJid());
3251 request.query("http://jabber.org/protocol/muc#owner").addChild("destroy");
3252 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
3253 @Override
3254 public void onIqPacketReceived(Account account, IqPacket packet) {
3255 if (packet.getType() == IqPacket.TYPE.RESULT) {
3256 if (callback != null) {
3257 callback.onRoomDestroySucceeded();
3258 }
3259 } else if (packet.getType() == IqPacket.TYPE.ERROR) {
3260 if (callback != null) {
3261 callback.onRoomDestroyFailed();
3262 }
3263 }
3264 }
3265 });
3266 }
3267
3268 private void disconnect(Account account, boolean force) {
3269 if ((account.getStatus() == Account.State.ONLINE)
3270 || (account.getStatus() == Account.State.DISABLED)) {
3271 final XmppConnection connection = account.getXmppConnection();
3272 if (!force) {
3273 List<Conversation> conversations = getConversations();
3274 for (Conversation conversation : conversations) {
3275 if (conversation.getAccount() == account) {
3276 if (conversation.getMode() == Conversation.MODE_MULTI) {
3277 leaveMuc(conversation, true);
3278 }
3279 }
3280 }
3281 sendOfflinePresence(account);
3282 }
3283 connection.disconnect(force);
3284 }
3285 }
3286
3287 @Override
3288 public IBinder onBind(Intent intent) {
3289 return mBinder;
3290 }
3291
3292 public void updateMessage(Message message) {
3293 updateMessage(message, true);
3294 }
3295
3296 public void updateMessage(Message message, boolean includeBody) {
3297 databaseBackend.updateMessage(message, includeBody);
3298 updateConversationUi();
3299 }
3300
3301 public void updateMessage(Message message, String uuid) {
3302 if (!databaseBackend.updateMessage(message, uuid)) {
3303 Log.e(Config.LOGTAG, "error updated message in DB after edit");
3304 }
3305 updateConversationUi();
3306 }
3307
3308 protected void syncDirtyContacts(Account account) {
3309 for (Contact contact : account.getRoster().getContacts()) {
3310 if (contact.getOption(Contact.Options.DIRTY_PUSH)) {
3311 pushContactToServer(contact);
3312 }
3313 if (contact.getOption(Contact.Options.DIRTY_DELETE)) {
3314 deleteContactOnServer(contact);
3315 }
3316 }
3317 }
3318
3319 public void createContact(Contact contact, boolean autoGrant) {
3320 if (autoGrant) {
3321 contact.setOption(Contact.Options.PREEMPTIVE_GRANT);
3322 contact.setOption(Contact.Options.ASKING);
3323 }
3324 pushContactToServer(contact);
3325 }
3326
3327 public void pushContactToServer(final Contact contact) {
3328 contact.resetOption(Contact.Options.DIRTY_DELETE);
3329 contact.setOption(Contact.Options.DIRTY_PUSH);
3330 final Account account = contact.getAccount();
3331 if (account.getStatus() == Account.State.ONLINE) {
3332 final boolean ask = contact.getOption(Contact.Options.ASKING);
3333 final boolean sendUpdates = contact
3334 .getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)
3335 && contact.getOption(Contact.Options.PREEMPTIVE_GRANT);
3336 final IqPacket iq = new IqPacket(IqPacket.TYPE.SET);
3337 iq.query(Namespace.ROSTER).addChild(contact.asElement());
3338 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
3339 if (sendUpdates) {
3340 sendPresencePacket(account, mPresenceGenerator.sendPresenceUpdatesTo(contact));
3341 }
3342 if (ask) {
3343 sendPresencePacket(account, mPresenceGenerator.requestPresenceUpdatesFrom(contact));
3344 }
3345 } else {
3346 syncRoster(contact.getAccount());
3347 }
3348 }
3349
3350 public void publishMucAvatar(final Conversation conversation, final Uri image, final OnAvatarPublication callback) {
3351 new Thread(() -> {
3352 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
3353 final int size = Config.AVATAR_SIZE;
3354 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
3355 if (avatar != null) {
3356 if (!getFileBackend().save(avatar)) {
3357 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
3358 return;
3359 }
3360 avatar.owner = conversation.getJid().asBareJid();
3361 publishMucAvatar(conversation, avatar, callback);
3362 } else {
3363 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
3364 }
3365 }).start();
3366 }
3367
3368 public void publishAvatar(final Account account, final Uri image, final OnAvatarPublication callback) {
3369 new Thread(() -> {
3370 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
3371 final int size = Config.AVATAR_SIZE;
3372 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
3373 if (avatar != null) {
3374 if (!getFileBackend().save(avatar)) {
3375 Log.d(Config.LOGTAG, "unable to save vcard");
3376 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
3377 return;
3378 }
3379 publishAvatar(account, avatar, callback);
3380 } else {
3381 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
3382 }
3383 }).start();
3384
3385 }
3386
3387 private void publishMucAvatar(Conversation conversation, Avatar avatar, OnAvatarPublication callback) {
3388 final IqPacket retrieve = mIqGenerator.retrieveVcardAvatar(avatar);
3389 sendIqPacket(conversation.getAccount(), retrieve, (account, response) -> {
3390 boolean itemNotFound = response.getType() == IqPacket.TYPE.ERROR && response.hasChild("error") && response.findChild("error").hasChild("item-not-found");
3391 if (response.getType() == IqPacket.TYPE.RESULT || itemNotFound) {
3392 Element vcard = response.findChild("vCard", "vcard-temp");
3393 if (vcard == null) {
3394 vcard = new Element("vCard", "vcard-temp");
3395 }
3396 Element photo = vcard.findChild("PHOTO");
3397 if (photo == null) {
3398 photo = vcard.addChild("PHOTO");
3399 }
3400 photo.clearChildren();
3401 photo.addChild("TYPE").setContent(avatar.type);
3402 photo.addChild("BINVAL").setContent(avatar.image);
3403 IqPacket publication = new IqPacket(IqPacket.TYPE.SET);
3404 publication.setTo(conversation.getJid().asBareJid());
3405 publication.addChild(vcard);
3406 sendIqPacket(account, publication, (a1, publicationResponse) -> {
3407 if (publicationResponse.getType() == IqPacket.TYPE.RESULT) {
3408 callback.onAvatarPublicationSucceeded();
3409 } else {
3410 Log.d(Config.LOGTAG, "failed to publish vcard " + publicationResponse.getError());
3411 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
3412 }
3413 });
3414 } else {
3415 Log.d(Config.LOGTAG, "failed to request vcard " + response.toString());
3416 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_no_server_support);
3417 }
3418 });
3419 }
3420
3421 public void publishAvatar(Account account, final Avatar avatar, final OnAvatarPublication callback) {
3422 final Bundle options;
3423 if (account.getXmppConnection().getFeatures().pepPublishOptions()) {
3424 options = PublishOptions.openAccess();
3425 } else {
3426 options = null;
3427 }
3428 publishAvatar(account, avatar, options, true, callback);
3429 }
3430
3431 public void publishAvatar(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
3432 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": publishing avatar. options=" + options);
3433 IqPacket packet = this.mIqGenerator.publishAvatar(avatar, options);
3434 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3435
3436 @Override
3437 public void onIqPacketReceived(Account account, IqPacket result) {
3438 if (result.getType() == IqPacket.TYPE.RESULT) {
3439 publishAvatarMetadata(account, avatar, options, true, callback);
3440 } else if (retry && PublishOptions.preconditionNotMet(result)) {
3441 pushNodeConfiguration(account, "urn:xmpp:avatar:data", options, new OnConfigurationPushed() {
3442 @Override
3443 public void onPushSucceeded() {
3444 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": changed node configuration for avatar node");
3445 publishAvatar(account, avatar, options, false, callback);
3446 }
3447
3448 @Override
3449 public void onPushFailed() {
3450 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to change node configuration for avatar node");
3451 publishAvatar(account, avatar, null, false, callback);
3452 }
3453 });
3454 } else {
3455 Element error = result.findChild("error");
3456 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": server rejected avatar " + (avatar.size / 1024) + "KiB " + (error != null ? error.toString() : ""));
3457 if (callback != null) {
3458 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
3459 }
3460 }
3461 }
3462 });
3463 }
3464
3465 public void publishAvatarMetadata(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
3466 final IqPacket packet = XmppConnectionService.this.mIqGenerator.publishAvatarMetadata(avatar, options);
3467 sendIqPacket(account, packet, new OnIqPacketReceived() {
3468 @Override
3469 public void onIqPacketReceived(Account account, IqPacket result) {
3470 if (result.getType() == IqPacket.TYPE.RESULT) {
3471 if (account.setAvatar(avatar.getFilename())) {
3472 getAvatarService().clear(account);
3473 databaseBackend.updateAccount(account);
3474 notifyAccountAvatarHasChanged(account);
3475 }
3476 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": published avatar " + (avatar.size / 1024) + "KiB");
3477 if (callback != null) {
3478 callback.onAvatarPublicationSucceeded();
3479 }
3480 } else if (retry && PublishOptions.preconditionNotMet(result)) {
3481 pushNodeConfiguration(account, "urn:xmpp:avatar:metadata", options, new OnConfigurationPushed() {
3482 @Override
3483 public void onPushSucceeded() {
3484 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": changed node configuration for avatar meta data node");
3485 publishAvatarMetadata(account, avatar, options, false, callback);
3486 }
3487
3488 @Override
3489 public void onPushFailed() {
3490 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to change node configuration for avatar meta data node");
3491 publishAvatarMetadata(account, avatar, null, false, callback);
3492 }
3493 });
3494 } else {
3495 if (callback != null) {
3496 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
3497 }
3498 }
3499 }
3500 });
3501 }
3502
3503 public void republishAvatarIfNeeded(Account account) {
3504 if (account.getAxolotlService().isPepBroken()) {
3505 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": skipping republication of avatar because pep is broken");
3506 return;
3507 }
3508 IqPacket packet = this.mIqGenerator.retrieveAvatarMetaData(null);
3509 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3510
3511 private Avatar parseAvatar(IqPacket packet) {
3512 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub");
3513 if (pubsub != null) {
3514 Element items = pubsub.findChild("items");
3515 if (items != null) {
3516 return Avatar.parseMetadata(items);
3517 }
3518 }
3519 return null;
3520 }
3521
3522 private boolean errorIsItemNotFound(IqPacket packet) {
3523 Element error = packet.findChild("error");
3524 return packet.getType() == IqPacket.TYPE.ERROR
3525 && error != null
3526 && error.hasChild("item-not-found");
3527 }
3528
3529 @Override
3530 public void onIqPacketReceived(Account account, IqPacket packet) {
3531 if (packet.getType() == IqPacket.TYPE.RESULT || errorIsItemNotFound(packet)) {
3532 Avatar serverAvatar = parseAvatar(packet);
3533 if (serverAvatar == null && account.getAvatar() != null) {
3534 Avatar avatar = fileBackend.getStoredPepAvatar(account.getAvatar());
3535 if (avatar != null) {
3536 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": avatar on server was null. republishing");
3537 publishAvatar(account, fileBackend.getStoredPepAvatar(account.getAvatar()), null);
3538 } else {
3539 Log.e(Config.LOGTAG, account.getJid().asBareJid() + ": error rereading avatar");
3540 }
3541 }
3542 }
3543 }
3544 });
3545 }
3546
3547 public void fetchAvatar(Account account, Avatar avatar) {
3548 fetchAvatar(account, avatar, null);
3549 }
3550
3551 public void fetchAvatar(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
3552 final String KEY = generateFetchKey(account, avatar);
3553 synchronized (this.mInProgressAvatarFetches) {
3554 if (mInProgressAvatarFetches.add(KEY)) {
3555 switch (avatar.origin) {
3556 case PEP:
3557 this.mInProgressAvatarFetches.add(KEY);
3558 fetchAvatarPep(account, avatar, callback);
3559 break;
3560 case VCARD:
3561 this.mInProgressAvatarFetches.add(KEY);
3562 fetchAvatarVcard(account, avatar, callback);
3563 break;
3564 }
3565 } else if (avatar.origin == Avatar.Origin.PEP) {
3566 mOmittedPepAvatarFetches.add(KEY);
3567 } else {
3568 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": already fetching " + avatar.origin + " avatar for " + avatar.owner);
3569 }
3570 }
3571 }
3572
3573 private void fetchAvatarPep(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
3574 IqPacket packet = this.mIqGenerator.retrievePepAvatar(avatar);
3575 sendIqPacket(account, packet, (a, result) -> {
3576 synchronized (mInProgressAvatarFetches) {
3577 mInProgressAvatarFetches.remove(generateFetchKey(a, avatar));
3578 }
3579 final String ERROR = a.getJid().asBareJid() + ": fetching avatar for " + avatar.owner + " failed ";
3580 if (result.getType() == IqPacket.TYPE.RESULT) {
3581 avatar.image = mIqParser.avatarData(result);
3582 if (avatar.image != null) {
3583 if (getFileBackend().save(avatar)) {
3584 if (a.getJid().asBareJid().equals(avatar.owner)) {
3585 if (a.setAvatar(avatar.getFilename())) {
3586 databaseBackend.updateAccount(a);
3587 }
3588 getAvatarService().clear(a);
3589 updateConversationUi();
3590 updateAccountUi();
3591 } else {
3592 Contact contact = a.getRoster().getContact(avatar.owner);
3593 if (contact.setAvatar(avatar)) {
3594 syncRoster(account);
3595 getAvatarService().clear(contact);
3596 updateConversationUi();
3597 updateRosterUi();
3598 }
3599 }
3600 if (callback != null) {
3601 callback.success(avatar);
3602 }
3603 Log.d(Config.LOGTAG, a.getJid().asBareJid()
3604 + ": successfully fetched pep avatar for " + avatar.owner);
3605 return;
3606 }
3607 } else {
3608
3609 Log.d(Config.LOGTAG, ERROR + "(parsing error)");
3610 }
3611 } else {
3612 Element error = result.findChild("error");
3613 if (error == null) {
3614 Log.d(Config.LOGTAG, ERROR + "(server error)");
3615 } else {
3616 Log.d(Config.LOGTAG, ERROR + error.toString());
3617 }
3618 }
3619 if (callback != null) {
3620 callback.error(0, null);
3621 }
3622
3623 });
3624 }
3625
3626 private void fetchAvatarVcard(final Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
3627 IqPacket packet = this.mIqGenerator.retrieveVcardAvatar(avatar);
3628 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3629 @Override
3630 public void onIqPacketReceived(Account account, IqPacket packet) {
3631 final boolean previouslyOmittedPepFetch;
3632 synchronized (mInProgressAvatarFetches) {
3633 final String KEY = generateFetchKey(account, avatar);
3634 mInProgressAvatarFetches.remove(KEY);
3635 previouslyOmittedPepFetch = mOmittedPepAvatarFetches.remove(KEY);
3636 }
3637 if (packet.getType() == IqPacket.TYPE.RESULT) {
3638 Element vCard = packet.findChild("vCard", "vcard-temp");
3639 Element photo = vCard != null ? vCard.findChild("PHOTO") : null;
3640 String image = photo != null ? photo.findChildContent("BINVAL") : null;
3641 if (image != null) {
3642 avatar.image = image;
3643 if (getFileBackend().save(avatar)) {
3644 Log.d(Config.LOGTAG, account.getJid().asBareJid()
3645 + ": successfully fetched vCard avatar for " + avatar.owner + " omittedPep=" + previouslyOmittedPepFetch);
3646 if (avatar.owner.isBareJid()) {
3647 if (account.getJid().asBareJid().equals(avatar.owner) && account.getAvatar() == null) {
3648 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": had no avatar. replacing with vcard");
3649 account.setAvatar(avatar.getFilename());
3650 databaseBackend.updateAccount(account);
3651 getAvatarService().clear(account);
3652 updateAccountUi();
3653 } else {
3654 Contact contact = account.getRoster().getContact(avatar.owner);
3655 if (contact.setAvatar(avatar, previouslyOmittedPepFetch)) {
3656 syncRoster(account);
3657 getAvatarService().clear(contact);
3658 updateRosterUi();
3659 }
3660 }
3661 updateConversationUi();
3662 } else {
3663 Conversation conversation = find(account, avatar.owner.asBareJid());
3664 if (conversation != null && conversation.getMode() == Conversation.MODE_MULTI) {
3665 MucOptions.User user = conversation.getMucOptions().findUserByFullJid(avatar.owner);
3666 if (user != null) {
3667 if (user.setAvatar(avatar)) {
3668 getAvatarService().clear(user);
3669 updateConversationUi();
3670 updateMucRosterUi();
3671 }
3672 if (user.getRealJid() != null) {
3673 Contact contact = account.getRoster().getContact(user.getRealJid());
3674 if (contact.setAvatar(avatar)) {
3675 syncRoster(account);
3676 getAvatarService().clear(contact);
3677 updateRosterUi();
3678 }
3679 }
3680 }
3681 }
3682 }
3683 }
3684 }
3685 }
3686 }
3687 });
3688 }
3689
3690 public void checkForAvatar(Account account, final UiCallback<Avatar> callback) {
3691 IqPacket packet = this.mIqGenerator.retrieveAvatarMetaData(null);
3692 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3693
3694 @Override
3695 public void onIqPacketReceived(Account account, IqPacket packet) {
3696 if (packet.getType() == IqPacket.TYPE.RESULT) {
3697 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub");
3698 if (pubsub != null) {
3699 Element items = pubsub.findChild("items");
3700 if (items != null) {
3701 Avatar avatar = Avatar.parseMetadata(items);
3702 if (avatar != null) {
3703 avatar.owner = account.getJid().asBareJid();
3704 if (fileBackend.isAvatarCached(avatar)) {
3705 if (account.setAvatar(avatar.getFilename())) {
3706 databaseBackend.updateAccount(account);
3707 }
3708 getAvatarService().clear(account);
3709 callback.success(avatar);
3710 } else {
3711 fetchAvatarPep(account, avatar, callback);
3712 }
3713 return;
3714 }
3715 }
3716 }
3717 }
3718 callback.error(0, null);
3719 }
3720 });
3721 }
3722
3723 public void notifyAccountAvatarHasChanged(final Account account) {
3724 final XmppConnection connection = account.getXmppConnection();
3725 if (connection != null && connection.getFeatures().bookmarksConversion()) {
3726 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": avatar changed. resending presence to online group chats");
3727 for (Conversation conversation : conversations) {
3728 if (conversation.getAccount() == account && conversation.getMode() == Conversational.MODE_MULTI) {
3729 final MucOptions mucOptions = conversation.getMucOptions();
3730 if (mucOptions.online()) {
3731 PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, mucOptions.nonanonymous());
3732 packet.setTo(mucOptions.getSelf().getFullJid());
3733 connection.sendPresencePacket(packet);
3734 }
3735 }
3736 }
3737 }
3738 }
3739
3740 public void deleteContactOnServer(Contact contact) {
3741 contact.resetOption(Contact.Options.PREEMPTIVE_GRANT);
3742 contact.resetOption(Contact.Options.DIRTY_PUSH);
3743 contact.setOption(Contact.Options.DIRTY_DELETE);
3744 Account account = contact.getAccount();
3745 if (account.getStatus() == Account.State.ONLINE) {
3746 IqPacket iq = new IqPacket(IqPacket.TYPE.SET);
3747 Element item = iq.query(Namespace.ROSTER).addChild("item");
3748 item.setAttribute("jid", contact.getJid().toString());
3749 item.setAttribute("subscription", "remove");
3750 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
3751 }
3752 }
3753
3754 public void updateConversation(final Conversation conversation) {
3755 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateConversation(conversation));
3756 }
3757
3758 private void reconnectAccount(final Account account, final boolean force, final boolean interactive) {
3759 synchronized (account) {
3760 XmppConnection connection = account.getXmppConnection();
3761 if (connection == null) {
3762 connection = createConnection(account);
3763 account.setXmppConnection(connection);
3764 }
3765 boolean hasInternet = hasInternetConnection();
3766 if (account.isEnabled() && hasInternet) {
3767 if (!force) {
3768 disconnect(account, false);
3769 }
3770 Thread thread = new Thread(connection);
3771 connection.setInteractive(interactive);
3772 connection.prepareNewConnection();
3773 connection.interrupt();
3774 thread.start();
3775 scheduleWakeUpCall(Config.CONNECT_DISCO_TIMEOUT, account.getUuid().hashCode());
3776 } else {
3777 disconnect(account, force || account.getTrueStatus().isError() || !hasInternet);
3778 account.getRoster().clearPresences();
3779 connection.resetEverything();
3780 final AxolotlService axolotlService = account.getAxolotlService();
3781 if (axolotlService != null) {
3782 axolotlService.resetBrokenness();
3783 }
3784 if (!hasInternet) {
3785 account.setStatus(Account.State.NO_INTERNET);
3786 }
3787 }
3788 }
3789 }
3790
3791 public void reconnectAccountInBackground(final Account account) {
3792 new Thread(() -> reconnectAccount(account, false, true)).start();
3793 }
3794
3795 public void invite(Conversation conversation, Jid contact) {
3796 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": inviting " + contact + " to " + conversation.getJid().asBareJid());
3797 MessagePacket packet = mMessageGenerator.invite(conversation, contact);
3798 sendMessagePacket(conversation.getAccount(), packet);
3799 }
3800
3801 public void directInvite(Conversation conversation, Jid jid) {
3802 MessagePacket packet = mMessageGenerator.directInvite(conversation, jid);
3803 sendMessagePacket(conversation.getAccount(), packet);
3804 }
3805
3806 public void resetSendingToWaiting(Account account) {
3807 for (Conversation conversation : getConversations()) {
3808 if (conversation.getAccount() == account) {
3809 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
3810 }
3811 }
3812 }
3813
3814 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status) {
3815 return markMessage(account, recipient, uuid, status, null);
3816 }
3817
3818 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status, String errorMessage) {
3819 if (uuid == null) {
3820 return null;
3821 }
3822 for (Conversation conversation : getConversations()) {
3823 if (conversation.getJid().asBareJid().equals(recipient) && conversation.getAccount() == account) {
3824 final Message message = conversation.findSentMessageWithUuidOrRemoteId(uuid);
3825 if (message != null) {
3826 markMessage(message, status, errorMessage);
3827 }
3828 return message;
3829 }
3830 }
3831 return null;
3832 }
3833
3834 public boolean markMessage(Conversation conversation, String uuid, int status, String serverMessageId) {
3835 if (uuid == null) {
3836 return false;
3837 } else {
3838 Message message = conversation.findSentMessageWithUuid(uuid);
3839 if (message != null) {
3840 if (message.getServerMsgId() == null) {
3841 message.setServerMsgId(serverMessageId);
3842 }
3843 markMessage(message, status);
3844 return true;
3845 } else {
3846 return false;
3847 }
3848 }
3849 }
3850
3851 public void markMessage(Message message, int status) {
3852 markMessage(message, status, null);
3853 }
3854
3855
3856 public void markMessage(Message message, int status, String errorMessage) {
3857 final int oldStatus = message.getStatus();
3858 if (status == Message.STATUS_SEND_FAILED && (oldStatus == Message.STATUS_SEND_RECEIVED || oldStatus == Message.STATUS_SEND_DISPLAYED)) {
3859 return;
3860 }
3861 if (status == Message.STATUS_SEND_RECEIVED && oldStatus == Message.STATUS_SEND_DISPLAYED) {
3862 return;
3863 }
3864 message.setErrorMessage(errorMessage);
3865 message.setStatus(status);
3866 databaseBackend.updateMessage(message, false);
3867 updateConversationUi();
3868 }
3869
3870 private SharedPreferences getPreferences() {
3871 return PreferenceManager.getDefaultSharedPreferences(getApplicationContext());
3872 }
3873
3874 public long getAutomaticMessageDeletionDate() {
3875 final long timeout = getLongPreference(SettingsActivity.AUTOMATIC_MESSAGE_DELETION, R.integer.automatic_message_deletion);
3876 return timeout == 0 ? timeout : (System.currentTimeMillis() - (timeout * 1000));
3877 }
3878
3879 public long getLongPreference(String name, @IntegerRes int res) {
3880 long defaultValue = getResources().getInteger(res);
3881 try {
3882 return Long.parseLong(getPreferences().getString(name, String.valueOf(defaultValue)));
3883 } catch (NumberFormatException e) {
3884 return defaultValue;
3885 }
3886 }
3887
3888 public boolean getBooleanPreference(String name, @BoolRes int res) {
3889 return getPreferences().getBoolean(name, getResources().getBoolean(res));
3890 }
3891
3892 public boolean confirmMessages() {
3893 return getBooleanPreference("confirm_messages", R.bool.confirm_messages);
3894 }
3895
3896 public boolean allowMessageCorrection() {
3897 return getBooleanPreference("allow_message_correction", R.bool.allow_message_correction);
3898 }
3899
3900 public boolean sendChatStates() {
3901 return getBooleanPreference("chat_states", R.bool.chat_states);
3902 }
3903
3904 private boolean synchronizeWithBookmarks() {
3905 return getBooleanPreference("autojoin", R.bool.autojoin);
3906 }
3907
3908 public boolean useTorToConnect() {
3909 return QuickConversationsService.isConversations() && getBooleanPreference("use_tor", R.bool.use_tor);
3910 }
3911
3912 public boolean showExtendedConnectionOptions() {
3913 return QuickConversationsService.isConversations() && getBooleanPreference("show_connection_options", R.bool.show_connection_options);
3914 }
3915
3916 public boolean broadcastLastActivity() {
3917 return getBooleanPreference(SettingsActivity.BROADCAST_LAST_ACTIVITY, R.bool.last_activity);
3918 }
3919
3920 public int unreadCount() {
3921 int count = 0;
3922 for (Conversation conversation : getConversations()) {
3923 count += conversation.unreadCount();
3924 }
3925 return count;
3926 }
3927
3928
3929 private <T> List<T> threadSafeList(Set<T> set) {
3930 synchronized (LISTENER_LOCK) {
3931 return set.size() == 0 ? Collections.emptyList() : new ArrayList<>(set);
3932 }
3933 }
3934
3935 public void showErrorToastInUi(int resId) {
3936 for (OnShowErrorToast listener : threadSafeList(this.mOnShowErrorToasts)) {
3937 listener.onShowErrorToast(resId);
3938 }
3939 }
3940
3941 public void updateConversationUi() {
3942 for (OnConversationUpdate listener : threadSafeList(this.mOnConversationUpdates)) {
3943 listener.onConversationUpdate();
3944 }
3945 }
3946
3947 public void updateAccountUi() {
3948 for (OnAccountUpdate listener : threadSafeList(this.mOnAccountUpdates)) {
3949 listener.onAccountUpdate();
3950 }
3951 }
3952
3953 public void updateRosterUi() {
3954 for (OnRosterUpdate listener : threadSafeList(this.mOnRosterUpdates)) {
3955 listener.onRosterUpdate();
3956 }
3957 }
3958
3959 public boolean displayCaptchaRequest(Account account, String id, Data data, Bitmap captcha) {
3960 if (mOnCaptchaRequested.size() > 0) {
3961 DisplayMetrics metrics = getApplicationContext().getResources().getDisplayMetrics();
3962 Bitmap scaled = Bitmap.createScaledBitmap(captcha, (int) (captcha.getWidth() * metrics.scaledDensity),
3963 (int) (captcha.getHeight() * metrics.scaledDensity), false);
3964 for (OnCaptchaRequested listener : threadSafeList(this.mOnCaptchaRequested)) {
3965 listener.onCaptchaRequested(account, id, data, scaled);
3966 }
3967 return true;
3968 }
3969 return false;
3970 }
3971
3972 public void updateBlocklistUi(final OnUpdateBlocklist.Status status) {
3973 for (OnUpdateBlocklist listener : threadSafeList(this.mOnUpdateBlocklist)) {
3974 listener.OnUpdateBlocklist(status);
3975 }
3976 }
3977
3978 public void updateMucRosterUi() {
3979 for (OnMucRosterUpdate listener : threadSafeList(this.mOnMucRosterUpdate)) {
3980 listener.onMucRosterUpdate();
3981 }
3982 }
3983
3984 public void keyStatusUpdated(AxolotlService.FetchStatus report) {
3985 for (OnKeyStatusUpdated listener : threadSafeList(this.mOnKeyStatusUpdated)) {
3986 listener.onKeyStatusUpdated(report);
3987 }
3988 }
3989
3990 public Account findAccountByJid(final Jid accountJid) {
3991 for (Account account : this.accounts) {
3992 if (account.getJid().asBareJid().equals(accountJid.asBareJid())) {
3993 return account;
3994 }
3995 }
3996 return null;
3997 }
3998
3999 public Account findAccountByUuid(final String uuid) {
4000 for (Account account : this.accounts) {
4001 if (account.getUuid().equals(uuid)) {
4002 return account;
4003 }
4004 }
4005 return null;
4006 }
4007
4008 public Conversation findConversationByUuid(String uuid) {
4009 for (Conversation conversation : getConversations()) {
4010 if (conversation.getUuid().equals(uuid)) {
4011 return conversation;
4012 }
4013 }
4014 return null;
4015 }
4016
4017 public Conversation findUniqueConversationByJid(XmppUri xmppUri) {
4018 List<Conversation> findings = new ArrayList<>();
4019 for (Conversation c : getConversations()) {
4020 if (c.getAccount().isEnabled() && c.getJid().asBareJid().equals(xmppUri.getJid()) && ((c.getMode() == Conversational.MODE_MULTI) == xmppUri.isAction(XmppUri.ACTION_JOIN))) {
4021 findings.add(c);
4022 }
4023 }
4024 return findings.size() == 1 ? findings.get(0) : null;
4025 }
4026
4027 public boolean markRead(final Conversation conversation, boolean dismiss) {
4028 return markRead(conversation, null, dismiss).size() > 0;
4029 }
4030
4031 public void markRead(final Conversation conversation) {
4032 markRead(conversation, null, true);
4033 }
4034
4035 public List<Message> markRead(final Conversation conversation, String upToUuid, boolean dismiss) {
4036 if (dismiss) {
4037 mNotificationService.clear(conversation);
4038 }
4039 final List<Message> readMessages = conversation.markRead(upToUuid);
4040 if (readMessages.size() > 0) {
4041 Runnable runnable = () -> {
4042 for (Message message : readMessages) {
4043 databaseBackend.updateMessage(message, false);
4044 }
4045 };
4046 mDatabaseWriterExecutor.execute(runnable);
4047 updateUnreadCountBadge();
4048 return readMessages;
4049 } else {
4050 return readMessages;
4051 }
4052 }
4053
4054 public synchronized void updateUnreadCountBadge() {
4055 int count = unreadCount();
4056 if (unreadCount != count) {
4057 Log.d(Config.LOGTAG, "update unread count to " + count);
4058 if (count > 0) {
4059 ShortcutBadger.applyCount(getApplicationContext(), count);
4060 } else {
4061 ShortcutBadger.removeCount(getApplicationContext());
4062 }
4063 unreadCount = count;
4064 }
4065 }
4066
4067 public void sendReadMarker(final Conversation conversation, String upToUuid) {
4068 final boolean isPrivateAndNonAnonymousMuc = conversation.getMode() == Conversation.MODE_MULTI && conversation.isPrivateAndNonAnonymous();
4069 final List<Message> readMessages = this.markRead(conversation, upToUuid, true);
4070 if (readMessages.size() > 0) {
4071 updateConversationUi();
4072 }
4073 final Message markable = Conversation.getLatestMarkableMessage(readMessages, isPrivateAndNonAnonymousMuc);
4074 if (confirmMessages()
4075 && markable != null
4076 && (markable.trusted() || isPrivateAndNonAnonymousMuc)
4077 && markable.getRemoteMsgId() != null) {
4078 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": sending read marker to " + markable.getCounterpart().toString());
4079 Account account = conversation.getAccount();
4080 final Jid to = markable.getCounterpart();
4081 final boolean groupChat = conversation.getMode() == Conversation.MODE_MULTI;
4082 MessagePacket packet = mMessageGenerator.confirm(account, to, markable.getRemoteMsgId(), markable.getCounterpart(), groupChat);
4083 this.sendMessagePacket(conversation.getAccount(), packet);
4084 }
4085 }
4086
4087 public SecureRandom getRNG() {
4088 return this.mRandom;
4089 }
4090
4091 public MemorizingTrustManager getMemorizingTrustManager() {
4092 return this.mMemorizingTrustManager;
4093 }
4094
4095 public void setMemorizingTrustManager(MemorizingTrustManager trustManager) {
4096 this.mMemorizingTrustManager = trustManager;
4097 }
4098
4099 public void updateMemorizingTrustmanager() {
4100 final MemorizingTrustManager tm;
4101 final boolean dontTrustSystemCAs = getBooleanPreference("dont_trust_system_cas", R.bool.dont_trust_system_cas);
4102 if (dontTrustSystemCAs) {
4103 tm = new MemorizingTrustManager(getApplicationContext(), null);
4104 } else {
4105 tm = new MemorizingTrustManager(getApplicationContext());
4106 }
4107 setMemorizingTrustManager(tm);
4108 }
4109
4110 public LruCache<String, Bitmap> getBitmapCache() {
4111 return this.mBitmapCache;
4112 }
4113
4114 public Collection<String> getKnownHosts() {
4115 final Set<String> hosts = new HashSet<>();
4116 for (final Account account : getAccounts()) {
4117 hosts.add(account.getServer());
4118 for (final Contact contact : account.getRoster().getContacts()) {
4119 if (contact.showInRoster()) {
4120 final String server = contact.getServer();
4121 if (server != null) {
4122 hosts.add(server);
4123 }
4124 }
4125 }
4126 }
4127 if (Config.QUICKSY_DOMAIN != null) {
4128 hosts.remove(Config.QUICKSY_DOMAIN); //we only want to show this when we type a e164 number
4129 }
4130 if (Config.DOMAIN_LOCK != null) {
4131 hosts.add(Config.DOMAIN_LOCK);
4132 }
4133 if (Config.MAGIC_CREATE_DOMAIN != null) {
4134 hosts.add(Config.MAGIC_CREATE_DOMAIN);
4135 }
4136 return hosts;
4137 }
4138
4139 public Collection<String> getKnownConferenceHosts() {
4140 final Set<String> mucServers = new HashSet<>();
4141 for (final Account account : accounts) {
4142 if (account.getXmppConnection() != null) {
4143 mucServers.addAll(account.getXmppConnection().getMucServers());
4144 for (Bookmark bookmark : account.getBookmarks()) {
4145 final Jid jid = bookmark.getJid();
4146 final String s = jid == null ? null : jid.getDomain();
4147 if (s != null) {
4148 mucServers.add(s);
4149 }
4150 }
4151 }
4152 }
4153 return mucServers;
4154 }
4155
4156 public void sendMessagePacket(Account account, MessagePacket packet) {
4157 XmppConnection connection = account.getXmppConnection();
4158 if (connection != null) {
4159 connection.sendMessagePacket(packet);
4160 }
4161 }
4162
4163 public void sendPresencePacket(Account account, PresencePacket packet) {
4164 XmppConnection connection = account.getXmppConnection();
4165 if (connection != null) {
4166 connection.sendPresencePacket(packet);
4167 }
4168 }
4169
4170 public void sendCreateAccountWithCaptchaPacket(Account account, String id, Data data) {
4171 final XmppConnection connection = account.getXmppConnection();
4172 if (connection != null) {
4173 IqPacket request = mIqGenerator.generateCreateAccountWithCaptcha(account, id, data);
4174 connection.sendUnmodifiedIqPacket(request, connection.registrationResponseListener, true);
4175 }
4176 }
4177
4178 public void sendIqPacket(final Account account, final IqPacket packet, final OnIqPacketReceived callback) {
4179 final XmppConnection connection = account.getXmppConnection();
4180 if (connection != null) {
4181 connection.sendIqPacket(packet, callback);
4182 } else if (callback != null) {
4183 callback.onIqPacketReceived(account, new IqPacket(IqPacket.TYPE.TIMEOUT));
4184 }
4185 }
4186
4187 public void sendPresence(final Account account) {
4188 sendPresence(account, checkListeners() && broadcastLastActivity());
4189 }
4190
4191 private void sendPresence(final Account account, final boolean includeIdleTimestamp) {
4192 Presence.Status status;
4193 if (manuallyChangePresence()) {
4194 status = account.getPresenceStatus();
4195 } else {
4196 status = getTargetPresence();
4197 }
4198 final PresencePacket packet = mPresenceGenerator.selfPresence(account, status);
4199 if (mLastActivity > 0 && includeIdleTimestamp) {
4200 long since = Math.min(mLastActivity, System.currentTimeMillis()); //don't send future dates
4201 packet.addChild("idle", Namespace.IDLE).setAttribute("since", AbstractGenerator.getTimestamp(since));
4202 }
4203 sendPresencePacket(account, packet);
4204 }
4205
4206 private void deactivateGracePeriod() {
4207 for (Account account : getAccounts()) {
4208 account.deactivateGracePeriod();
4209 }
4210 }
4211
4212 public void refreshAllPresences() {
4213 boolean includeIdleTimestamp = checkListeners() && broadcastLastActivity();
4214 for (Account account : getAccounts()) {
4215 if (account.isEnabled()) {
4216 sendPresence(account, includeIdleTimestamp);
4217 }
4218 }
4219 }
4220
4221 private void refreshAllFcmTokens() {
4222 for (Account account : getAccounts()) {
4223 if (account.isOnlineAndConnected() && mPushManagementService.available(account)) {
4224 mPushManagementService.registerPushTokenOnServer(account);
4225 //TODO renew mucs
4226 }
4227 }
4228 }
4229
4230 private void sendOfflinePresence(final Account account) {
4231 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": sending offline presence");
4232 sendPresencePacket(account, mPresenceGenerator.sendOfflinePresence(account));
4233 }
4234
4235 public MessageGenerator getMessageGenerator() {
4236 return this.mMessageGenerator;
4237 }
4238
4239 public PresenceGenerator getPresenceGenerator() {
4240 return this.mPresenceGenerator;
4241 }
4242
4243 public IqGenerator getIqGenerator() {
4244 return this.mIqGenerator;
4245 }
4246
4247 public IqParser getIqParser() {
4248 return this.mIqParser;
4249 }
4250
4251 public JingleConnectionManager getJingleConnectionManager() {
4252 return this.mJingleConnectionManager;
4253 }
4254
4255 public MessageArchiveService getMessageArchiveService() {
4256 return this.mMessageArchiveService;
4257 }
4258
4259 public QuickConversationsService getQuickConversationsService() {
4260 return this.mQuickConversationsService;
4261 }
4262
4263 public List<Contact> findContacts(Jid jid, String accountJid) {
4264 ArrayList<Contact> contacts = new ArrayList<>();
4265 for (Account account : getAccounts()) {
4266 if ((account.isEnabled() || accountJid != null)
4267 && (accountJid == null || accountJid.equals(account.getJid().asBareJid().toString()))) {
4268 Contact contact = account.getRoster().getContactFromContactList(jid);
4269 if (contact != null) {
4270 contacts.add(contact);
4271 }
4272 }
4273 }
4274 return contacts;
4275 }
4276
4277 public Conversation findFirstMuc(Jid jid) {
4278 for (Conversation conversation : getConversations()) {
4279 if (conversation.getAccount().isEnabled() && conversation.getJid().asBareJid().equals(jid.asBareJid()) && conversation.getMode() == Conversation.MODE_MULTI) {
4280 return conversation;
4281 }
4282 }
4283 return null;
4284 }
4285
4286 public NotificationService getNotificationService() {
4287 return this.mNotificationService;
4288 }
4289
4290 public HttpConnectionManager getHttpConnectionManager() {
4291 return this.mHttpConnectionManager;
4292 }
4293
4294 public void resendFailedMessages(final Message message) {
4295 final Collection<Message> messages = new ArrayList<>();
4296 Message current = message;
4297 while (current.getStatus() == Message.STATUS_SEND_FAILED) {
4298 messages.add(current);
4299 if (current.mergeable(current.next())) {
4300 current = current.next();
4301 } else {
4302 break;
4303 }
4304 }
4305 for (final Message msg : messages) {
4306 msg.setTime(System.currentTimeMillis());
4307 markMessage(msg, Message.STATUS_WAITING);
4308 this.resendMessage(msg, false);
4309 }
4310 if (message.getConversation() instanceof Conversation) {
4311 ((Conversation) message.getConversation()).sort();
4312 }
4313 updateConversationUi();
4314 }
4315
4316 public void clearConversationHistory(final Conversation conversation) {
4317 final long clearDate;
4318 final String reference;
4319 if (conversation.countMessages() > 0) {
4320 Message latestMessage = conversation.getLatestMessage();
4321 clearDate = latestMessage.getTimeSent() + 1000;
4322 reference = latestMessage.getServerMsgId();
4323 } else {
4324 clearDate = System.currentTimeMillis();
4325 reference = null;
4326 }
4327 conversation.clearMessages();
4328 conversation.setHasMessagesLeftOnServer(false); //avoid messages getting loaded through mam
4329 conversation.setLastClearHistory(clearDate, reference);
4330 Runnable runnable = () -> {
4331 databaseBackend.deleteMessagesInConversation(conversation);
4332 databaseBackend.updateConversation(conversation);
4333 };
4334 mDatabaseWriterExecutor.execute(runnable);
4335 }
4336
4337 public boolean sendBlockRequest(final Blockable blockable, boolean reportSpam) {
4338 if (blockable != null && blockable.getBlockedJid() != null) {
4339 final Jid jid = blockable.getBlockedJid();
4340 this.sendIqPacket(blockable.getAccount(), getIqGenerator().generateSetBlockRequest(jid, reportSpam), (a, response) -> {
4341 if (response.getType() == IqPacket.TYPE.RESULT) {
4342 a.getBlocklist().add(jid);
4343 updateBlocklistUi(OnUpdateBlocklist.Status.BLOCKED);
4344 }
4345 });
4346 if (blockable.getBlockedJid().isFullJid()) {
4347 return false;
4348 } else if (removeBlockedConversations(blockable.getAccount(), jid)) {
4349 updateConversationUi();
4350 return true;
4351 } else {
4352 return false;
4353 }
4354 } else {
4355 return false;
4356 }
4357 }
4358
4359 public boolean removeBlockedConversations(final Account account, final Jid blockedJid) {
4360 boolean removed = false;
4361 synchronized (this.conversations) {
4362 boolean domainJid = blockedJid.getLocal() == null;
4363 for (Conversation conversation : this.conversations) {
4364 boolean jidMatches = (domainJid && blockedJid.getDomain().equals(conversation.getJid().getDomain()))
4365 || blockedJid.equals(conversation.getJid().asBareJid());
4366 if (conversation.getAccount() == account
4367 && conversation.getMode() == Conversation.MODE_SINGLE
4368 && jidMatches) {
4369 this.conversations.remove(conversation);
4370 markRead(conversation);
4371 conversation.setStatus(Conversation.STATUS_ARCHIVED);
4372 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving conversation " + conversation.getJid().asBareJid() + " because jid was blocked");
4373 updateConversation(conversation);
4374 removed = true;
4375 }
4376 }
4377 }
4378 return removed;
4379 }
4380
4381 public void sendUnblockRequest(final Blockable blockable) {
4382 if (blockable != null && blockable.getJid() != null) {
4383 final Jid jid = blockable.getBlockedJid();
4384 this.sendIqPacket(blockable.getAccount(), getIqGenerator().generateSetUnblockRequest(jid), new OnIqPacketReceived() {
4385 @Override
4386 public void onIqPacketReceived(final Account account, final IqPacket packet) {
4387 if (packet.getType() == IqPacket.TYPE.RESULT) {
4388 account.getBlocklist().remove(jid);
4389 updateBlocklistUi(OnUpdateBlocklist.Status.UNBLOCKED);
4390 }
4391 }
4392 });
4393 }
4394 }
4395
4396 public void publishDisplayName(Account account) {
4397 String displayName = account.getDisplayName();
4398 final IqPacket request;
4399 if (TextUtils.isEmpty(displayName)) {
4400 request = mIqGenerator.deleteNode(Namespace.NICK);
4401 } else {
4402 request = mIqGenerator.publishNick(displayName);
4403 }
4404 mAvatarService.clear(account);
4405 sendIqPacket(account, request, (account1, packet) -> {
4406 if (packet.getType() == IqPacket.TYPE.ERROR) {
4407 Log.d(Config.LOGTAG, account1.getJid().asBareJid() + ": unable to modify nick name " + packet.toString());
4408 }
4409 });
4410 }
4411
4412 public ServiceDiscoveryResult getCachedServiceDiscoveryResult(Pair<String, String> key) {
4413 ServiceDiscoveryResult result = discoCache.get(key);
4414 if (result != null) {
4415 return result;
4416 } else {
4417 result = databaseBackend.findDiscoveryResult(key.first, key.second);
4418 if (result != null) {
4419 discoCache.put(key, result);
4420 }
4421 return result;
4422 }
4423 }
4424
4425 public void fetchCaps(Account account, final Jid jid, final Presence presence) {
4426 final Pair<String, String> key = new Pair<>(presence.getHash(), presence.getVer());
4427 ServiceDiscoveryResult disco = getCachedServiceDiscoveryResult(key);
4428 if (disco != null) {
4429 presence.setServiceDiscoveryResult(disco);
4430 } else {
4431 if (!account.inProgressDiscoFetches.contains(key)) {
4432 account.inProgressDiscoFetches.add(key);
4433 IqPacket request = new IqPacket(IqPacket.TYPE.GET);
4434 request.setTo(jid);
4435 final String node = presence.getNode();
4436 final String ver = presence.getVer();
4437 final Element query = request.query(Namespace.DISCO_INFO);
4438 if (node != null && ver != null) {
4439 query.setAttribute("node", node + "#" + ver);
4440 }
4441 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": making disco request for " + key.second + " to " + jid);
4442 sendIqPacket(account, request, (a, response) -> {
4443 if (response.getType() == IqPacket.TYPE.RESULT) {
4444 ServiceDiscoveryResult discoveryResult = new ServiceDiscoveryResult(response);
4445 if (presence.getVer().equals(discoveryResult.getVer())) {
4446 databaseBackend.insertDiscoveryResult(discoveryResult);
4447 injectServiceDiscoveryResult(a.getRoster(), presence.getHash(), presence.getVer(), discoveryResult);
4448 } else {
4449 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": mismatch in caps for contact " + jid + " " + presence.getVer() + " vs " + discoveryResult.getVer());
4450 }
4451 }
4452 a.inProgressDiscoFetches.remove(key);
4453 });
4454 }
4455 }
4456 }
4457
4458 private void injectServiceDiscoveryResult(Roster roster, String hash, String ver, ServiceDiscoveryResult disco) {
4459 for (Contact contact : roster.getContacts()) {
4460 for (Presence presence : contact.getPresences().getPresences().values()) {
4461 if (hash.equals(presence.getHash()) && ver.equals(presence.getVer())) {
4462 presence.setServiceDiscoveryResult(disco);
4463 }
4464 }
4465 }
4466 }
4467
4468 public void fetchMamPreferences(Account account, final OnMamPreferencesFetched callback) {
4469 final MessageArchiveService.Version version = MessageArchiveService.Version.get(account);
4470 IqPacket request = new IqPacket(IqPacket.TYPE.GET);
4471 request.addChild("prefs", version.namespace);
4472 sendIqPacket(account, request, (account1, packet) -> {
4473 Element prefs = packet.findChild("prefs", version.namespace);
4474 if (packet.getType() == IqPacket.TYPE.RESULT && prefs != null) {
4475 callback.onPreferencesFetched(prefs);
4476 } else {
4477 callback.onPreferencesFetchFailed();
4478 }
4479 });
4480 }
4481
4482 public PushManagementService getPushManagementService() {
4483 return mPushManagementService;
4484 }
4485
4486 public void changeStatus(Account account, PresenceTemplate template, String signature) {
4487 if (!template.getStatusMessage().isEmpty()) {
4488 databaseBackend.insertPresenceTemplate(template);
4489 }
4490 account.setPgpSignature(signature);
4491 account.setPresenceStatus(template.getStatus());
4492 account.setPresenceStatusMessage(template.getStatusMessage());
4493 databaseBackend.updateAccount(account);
4494 sendPresence(account);
4495 }
4496
4497 public List<PresenceTemplate> getPresenceTemplates(Account account) {
4498 List<PresenceTemplate> templates = databaseBackend.getPresenceTemplates();
4499 for (PresenceTemplate template : account.getSelfContact().getPresences().asTemplates()) {
4500 if (!templates.contains(template)) {
4501 templates.add(0, template);
4502 }
4503 }
4504 return templates;
4505 }
4506
4507 public void saveConversationAsBookmark(Conversation conversation, String name) {
4508 final Account account = conversation.getAccount();
4509 final Bookmark bookmark = new Bookmark(account, conversation.getJid().asBareJid());
4510 final String nick = conversation.getJid().getResource();
4511 if (nick != null && !nick.isEmpty() && !nick.equals(MucOptions.defaultNick(account))) {
4512 bookmark.setNick(nick);
4513 }
4514 if (!TextUtils.isEmpty(name)) {
4515 bookmark.setBookmarkName(name);
4516 }
4517 bookmark.setAutojoin(getPreferences().getBoolean("autojoin", getResources().getBoolean(R.bool.autojoin)));
4518 createBookmark(account, bookmark);
4519 bookmark.setConversation(conversation);
4520 }
4521
4522 public boolean verifyFingerprints(Contact contact, List<XmppUri.Fingerprint> fingerprints) {
4523 boolean performedVerification = false;
4524 final AxolotlService axolotlService = contact.getAccount().getAxolotlService();
4525 for (XmppUri.Fingerprint fp : fingerprints) {
4526 if (fp.type == XmppUri.FingerprintType.OMEMO) {
4527 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
4528 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
4529 if (fingerprintStatus != null) {
4530 if (!fingerprintStatus.isVerified()) {
4531 performedVerification = true;
4532 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
4533 }
4534 } else {
4535 axolotlService.preVerifyFingerprint(contact, fingerprint);
4536 }
4537 }
4538 }
4539 return performedVerification;
4540 }
4541
4542 public boolean verifyFingerprints(Account account, List<XmppUri.Fingerprint> fingerprints) {
4543 final AxolotlService axolotlService = account.getAxolotlService();
4544 boolean verifiedSomething = false;
4545 for (XmppUri.Fingerprint fp : fingerprints) {
4546 if (fp.type == XmppUri.FingerprintType.OMEMO) {
4547 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
4548 Log.d(Config.LOGTAG, "trying to verify own fp=" + fingerprint);
4549 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
4550 if (fingerprintStatus != null) {
4551 if (!fingerprintStatus.isVerified()) {
4552 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
4553 verifiedSomething = true;
4554 }
4555 } else {
4556 axolotlService.preVerifyFingerprint(account, fingerprint);
4557 verifiedSomething = true;
4558 }
4559 }
4560 }
4561 return verifiedSomething;
4562 }
4563
4564 public boolean blindTrustBeforeVerification() {
4565 return getBooleanPreference(SettingsActivity.BLIND_TRUST_BEFORE_VERIFICATION, R.bool.btbv);
4566 }
4567
4568 public ShortcutService getShortcutService() {
4569 return mShortcutService;
4570 }
4571
4572 public void pushMamPreferences(Account account, Element prefs) {
4573 IqPacket set = new IqPacket(IqPacket.TYPE.SET);
4574 set.addChild(prefs);
4575 sendIqPacket(account, set, null);
4576 }
4577
4578 public interface OnMamPreferencesFetched {
4579 void onPreferencesFetched(Element prefs);
4580
4581 void onPreferencesFetchFailed();
4582 }
4583
4584 public interface OnAccountCreated {
4585 void onAccountCreated(Account account);
4586
4587 void informUser(int r);
4588 }
4589
4590 public interface OnMoreMessagesLoaded {
4591 void onMoreMessagesLoaded(int count, Conversation conversation);
4592
4593 void informUser(int r);
4594 }
4595
4596 public interface OnAccountPasswordChanged {
4597 void onPasswordChangeSucceeded();
4598
4599 void onPasswordChangeFailed();
4600 }
4601
4602 public interface OnRoomDestroy {
4603 void onRoomDestroySucceeded();
4604
4605 void onRoomDestroyFailed();
4606 }
4607
4608 public interface OnAffiliationChanged {
4609 void onAffiliationChangedSuccessful(Jid jid);
4610
4611 void onAffiliationChangeFailed(Jid jid, int resId);
4612 }
4613
4614 public interface OnConversationUpdate {
4615 void onConversationUpdate();
4616 }
4617
4618 public interface OnAccountUpdate {
4619 void onAccountUpdate();
4620 }
4621
4622 public interface OnCaptchaRequested {
4623 void onCaptchaRequested(Account account, String id, Data data, Bitmap captcha);
4624 }
4625
4626 public interface OnRosterUpdate {
4627 void onRosterUpdate();
4628 }
4629
4630 public interface OnMucRosterUpdate {
4631 void onMucRosterUpdate();
4632 }
4633
4634 public interface OnConferenceConfigurationFetched {
4635 void onConferenceConfigurationFetched(Conversation conversation);
4636
4637 void onFetchFailed(Conversation conversation, Element error);
4638 }
4639
4640 public interface OnConferenceJoined {
4641 void onConferenceJoined(Conversation conversation);
4642 }
4643
4644 public interface OnConfigurationPushed {
4645 void onPushSucceeded();
4646
4647 void onPushFailed();
4648 }
4649
4650 public interface OnShowErrorToast {
4651 void onShowErrorToast(int resId);
4652 }
4653
4654 public class XmppConnectionBinder extends Binder {
4655 public XmppConnectionService getService() {
4656 return XmppConnectionService.this;
4657 }
4658 }
4659
4660 private class InternalEventReceiver extends BroadcastReceiver {
4661
4662 @Override
4663 public void onReceive(Context context, Intent intent) {
4664 onStartCommand(intent, 0, 0);
4665 }
4666 }
4667}