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.Objects;
46import com.google.common.base.Strings;
47
48import org.conscrypt.Conscrypt;
49import org.openintents.openpgp.IOpenPgpService2;
50import org.openintents.openpgp.util.OpenPgpApi;
51import org.openintents.openpgp.util.OpenPgpServiceConnection;
52
53import java.io.File;
54import java.net.URL;
55import java.security.SecureRandom;
56import java.security.Security;
57import java.security.cert.CertificateException;
58import java.security.cert.X509Certificate;
59import java.util.ArrayList;
60import java.util.Arrays;
61import java.util.Collection;
62import java.util.Collections;
63import java.util.HashSet;
64import java.util.Hashtable;
65import java.util.Iterator;
66import java.util.List;
67import java.util.ListIterator;
68import java.util.Map;
69import java.util.Set;
70import java.util.WeakHashMap;
71import java.util.concurrent.CopyOnWriteArrayList;
72import java.util.concurrent.CountDownLatch;
73import java.util.concurrent.atomic.AtomicBoolean;
74import java.util.concurrent.atomic.AtomicLong;
75import java.util.concurrent.atomic.AtomicReference;
76
77import eu.siacs.conversations.Config;
78import eu.siacs.conversations.R;
79import eu.siacs.conversations.android.JabberIdContact;
80import eu.siacs.conversations.crypto.OmemoSetting;
81import eu.siacs.conversations.crypto.PgpDecryptionService;
82import eu.siacs.conversations.crypto.PgpEngine;
83import eu.siacs.conversations.crypto.axolotl.AxolotlService;
84import eu.siacs.conversations.crypto.axolotl.FingerprintStatus;
85import eu.siacs.conversations.crypto.axolotl.XmppAxolotlMessage;
86import eu.siacs.conversations.entities.Account;
87import eu.siacs.conversations.entities.Blockable;
88import eu.siacs.conversations.entities.Bookmark;
89import eu.siacs.conversations.entities.Contact;
90import eu.siacs.conversations.entities.Conversation;
91import eu.siacs.conversations.entities.Conversational;
92import eu.siacs.conversations.entities.Message;
93import eu.siacs.conversations.entities.MucOptions;
94import eu.siacs.conversations.entities.MucOptions.OnRenameListener;
95import eu.siacs.conversations.entities.Presence;
96import eu.siacs.conversations.entities.PresenceTemplate;
97import eu.siacs.conversations.entities.Roster;
98import eu.siacs.conversations.entities.ServiceDiscoveryResult;
99import eu.siacs.conversations.generator.AbstractGenerator;
100import eu.siacs.conversations.generator.IqGenerator;
101import eu.siacs.conversations.generator.MessageGenerator;
102import eu.siacs.conversations.generator.PresenceGenerator;
103import eu.siacs.conversations.http.CustomURLStreamHandlerFactory;
104import eu.siacs.conversations.http.HttpConnectionManager;
105import eu.siacs.conversations.parser.AbstractParser;
106import eu.siacs.conversations.parser.IqParser;
107import eu.siacs.conversations.parser.MessageParser;
108import eu.siacs.conversations.parser.PresenceParser;
109import eu.siacs.conversations.persistance.DatabaseBackend;
110import eu.siacs.conversations.persistance.FileBackend;
111import eu.siacs.conversations.ui.ChooseAccountForProfilePictureActivity;
112import eu.siacs.conversations.ui.RtpSessionActivity;
113import eu.siacs.conversations.ui.SettingsActivity;
114import eu.siacs.conversations.ui.UiCallback;
115import eu.siacs.conversations.ui.interfaces.OnAvatarPublication;
116import eu.siacs.conversations.ui.interfaces.OnMediaLoaded;
117import eu.siacs.conversations.ui.interfaces.OnSearchResultsAvailable;
118import eu.siacs.conversations.utils.Compatibility;
119import eu.siacs.conversations.utils.ConversationsFileObserver;
120import eu.siacs.conversations.utils.CryptoHelper;
121import eu.siacs.conversations.utils.ExceptionHelper;
122import eu.siacs.conversations.utils.MimeUtils;
123import eu.siacs.conversations.utils.PhoneHelper;
124import eu.siacs.conversations.utils.QuickLoader;
125import eu.siacs.conversations.utils.ReplacingSerialSingleThreadExecutor;
126import eu.siacs.conversations.utils.ReplacingTaskManager;
127import eu.siacs.conversations.utils.Resolver;
128import eu.siacs.conversations.utils.SerialSingleThreadExecutor;
129import eu.siacs.conversations.utils.StringUtils;
130import eu.siacs.conversations.utils.WakeLockHelper;
131import eu.siacs.conversations.utils.XmppUri;
132import eu.siacs.conversations.xml.Element;
133import eu.siacs.conversations.xml.Namespace;
134import eu.siacs.conversations.xmpp.OnBindListener;
135import eu.siacs.conversations.xmpp.OnContactStatusChanged;
136import eu.siacs.conversations.xmpp.OnIqPacketReceived;
137import eu.siacs.conversations.xmpp.OnKeyStatusUpdated;
138import eu.siacs.conversations.xmpp.OnMessageAcknowledged;
139import eu.siacs.conversations.xmpp.OnMessagePacketReceived;
140import eu.siacs.conversations.xmpp.OnPresencePacketReceived;
141import eu.siacs.conversations.xmpp.OnStatusChanged;
142import eu.siacs.conversations.xmpp.OnUpdateBlocklist;
143import eu.siacs.conversations.xmpp.Patches;
144import eu.siacs.conversations.xmpp.XmppConnection;
145import eu.siacs.conversations.xmpp.chatstate.ChatState;
146import eu.siacs.conversations.xmpp.forms.Data;
147import eu.siacs.conversations.xmpp.jingle.AbstractJingleConnection;
148import eu.siacs.conversations.xmpp.jingle.JingleConnectionManager;
149import eu.siacs.conversations.xmpp.jingle.Media;
150import eu.siacs.conversations.xmpp.jingle.RtpEndUserState;
151import eu.siacs.conversations.xmpp.mam.MamReference;
152import eu.siacs.conversations.xmpp.pep.Avatar;
153import eu.siacs.conversations.xmpp.pep.PublishOptions;
154import eu.siacs.conversations.xmpp.stanzas.IqPacket;
155import eu.siacs.conversations.xmpp.stanzas.MessagePacket;
156import eu.siacs.conversations.xmpp.stanzas.PresencePacket;
157import me.leolin.shortcutbadger.ShortcutBadger;
158import rocks.xmpp.addr.Jid;
159
160public class XmppConnectionService extends Service {
161
162 public static final String ACTION_REPLY_TO_CONVERSATION = "reply_to_conversations";
163 public static final String ACTION_MARK_AS_READ = "mark_as_read";
164 public static final String ACTION_SNOOZE = "snooze";
165 public static final String ACTION_CLEAR_NOTIFICATION = "clear_notification";
166 public static final String ACTION_DISMISS_ERROR_NOTIFICATIONS = "dismiss_error";
167 public static final String ACTION_TRY_AGAIN = "try_again";
168 public static final String ACTION_IDLE_PING = "idle_ping";
169 public static final String ACTION_FCM_TOKEN_REFRESH = "fcm_token_refresh";
170 public static final String ACTION_FCM_MESSAGE_RECEIVED = "fcm_message_received";
171 public static final String ACTION_DISMISS_CALL = "dismiss_call";
172 public static final String ACTION_END_CALL = "end_call";
173 private static final String ACTION_POST_CONNECTIVITY_CHANGE = "eu.siacs.conversations.POST_CONNECTIVITY_CHANGE";
174
175 private static final String SETTING_LAST_ACTIVITY_TS = "last_activity_timestamp";
176
177 static {
178 URL.setURLStreamHandlerFactory(new CustomURLStreamHandlerFactory());
179 }
180
181 public final CountDownLatch restoredFromDatabaseLatch = new CountDownLatch(1);
182 private final SerialSingleThreadExecutor mFileAddingExecutor = new SerialSingleThreadExecutor("FileAdding");
183 private final SerialSingleThreadExecutor mVideoCompressionExecutor = new SerialSingleThreadExecutor("VideoCompression");
184 private final SerialSingleThreadExecutor mDatabaseWriterExecutor = new SerialSingleThreadExecutor("DatabaseWriter");
185 private final SerialSingleThreadExecutor mDatabaseReaderExecutor = new SerialSingleThreadExecutor("DatabaseReader");
186 private final SerialSingleThreadExecutor mNotificationExecutor = new SerialSingleThreadExecutor("NotificationExecutor");
187 private final ReplacingTaskManager mRosterSyncTaskManager = new ReplacingTaskManager();
188 private final IBinder mBinder = new XmppConnectionBinder();
189 private final List<Conversation> conversations = new CopyOnWriteArrayList<>();
190 private final IqGenerator mIqGenerator = new IqGenerator(this);
191 private final Set<String> mInProgressAvatarFetches = new HashSet<>();
192 private final Set<String> mOmittedPepAvatarFetches = new HashSet<>();
193 private final HashSet<Jid> mLowPingTimeoutMode = new HashSet<>();
194 private final OnIqPacketReceived mDefaultIqHandler = (account, packet) -> {
195 if (packet.getType() != IqPacket.TYPE.RESULT) {
196 Element error = packet.findChild("error");
197 String text = error != null ? error.findChildContent("text") : null;
198 if (text != null) {
199 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": received iq error - " + text);
200 }
201 }
202 };
203 public DatabaseBackend databaseBackend;
204 private ReplacingSerialSingleThreadExecutor mContactMergerExecutor = new ReplacingSerialSingleThreadExecutor("ContactMerger");
205 private long mLastActivity = 0;
206 private FileBackend fileBackend = new FileBackend(this);
207 private MemorizingTrustManager mMemorizingTrustManager;
208 private NotificationService mNotificationService = new NotificationService(this);
209 private ChannelDiscoveryService mChannelDiscoveryService = new ChannelDiscoveryService(this);
210 private ShortcutService mShortcutService = new ShortcutService(this);
211 private AtomicBoolean mInitialAddressbookSyncCompleted = new AtomicBoolean(false);
212 private AtomicBoolean mForceForegroundService = new AtomicBoolean(false);
213 private AtomicBoolean mForceDuringOnCreate = new AtomicBoolean(false);
214 private AtomicReference<OngoingCall> ongoingCall = new AtomicReference<>();
215 private OnMessagePacketReceived mMessageParser = new MessageParser(this);
216 private OnPresencePacketReceived mPresenceParser = new PresenceParser(this);
217 private IqParser mIqParser = new IqParser(this);
218 private MessageGenerator mMessageGenerator = new MessageGenerator(this);
219 public OnContactStatusChanged onContactStatusChanged = (contact, online) -> {
220 Conversation conversation = find(getConversations(), contact);
221 if (conversation != null) {
222 if (online) {
223 if (contact.getPresences().size() == 1) {
224 sendUnsentMessages(conversation);
225 }
226 }
227 }
228 };
229 private PresenceGenerator mPresenceGenerator = new PresenceGenerator(this);
230 private List<Account> accounts;
231 private JingleConnectionManager mJingleConnectionManager = new JingleConnectionManager(this);
232 private HttpConnectionManager mHttpConnectionManager = new HttpConnectionManager(this);
233 private AvatarService mAvatarService = new AvatarService(this);
234 private MessageArchiveService mMessageArchiveService = new MessageArchiveService(this);
235 private PushManagementService mPushManagementService = new PushManagementService(this);
236 private QuickConversationsService mQuickConversationsService = new QuickConversationsService(this);
237 private final ConversationsFileObserver fileObserver = new ConversationsFileObserver(
238 Environment.getExternalStorageDirectory().getAbsolutePath()
239 ) {
240 @Override
241 public void onEvent(int event, String path) {
242 markFileDeleted(path);
243 }
244 };
245 private final OnMessageAcknowledged mOnMessageAcknowledgedListener = new OnMessageAcknowledged() {
246
247 @Override
248 public boolean onMessageAcknowledged(Account account, String uuid) {
249 for (final Conversation conversation : getConversations()) {
250 if (conversation.getAccount() == account) {
251 Message message = conversation.findUnsentMessageWithUuid(uuid);
252 if (message != null) {
253 message.setStatus(Message.STATUS_SEND);
254 message.setErrorMessage(null);
255 databaseBackend.updateMessage(message, false);
256 return true;
257 }
258 }
259 }
260 return false;
261 }
262 };
263
264 private boolean destroyed = false;
265
266 private int unreadCount = -1;
267
268 //Ui callback listeners
269 private final Set<OnConversationUpdate> mOnConversationUpdates = Collections.newSetFromMap(new WeakHashMap<OnConversationUpdate, Boolean>());
270 private final Set<OnShowErrorToast> mOnShowErrorToasts = Collections.newSetFromMap(new WeakHashMap<OnShowErrorToast, Boolean>());
271 private final Set<OnAccountUpdate> mOnAccountUpdates = Collections.newSetFromMap(new WeakHashMap<OnAccountUpdate, Boolean>());
272 private final Set<OnCaptchaRequested> mOnCaptchaRequested = Collections.newSetFromMap(new WeakHashMap<OnCaptchaRequested, Boolean>());
273 private final Set<OnRosterUpdate> mOnRosterUpdates = Collections.newSetFromMap(new WeakHashMap<OnRosterUpdate, Boolean>());
274 private final Set<OnUpdateBlocklist> mOnUpdateBlocklist = Collections.newSetFromMap(new WeakHashMap<OnUpdateBlocklist, Boolean>());
275 private final Set<OnMucRosterUpdate> mOnMucRosterUpdate = Collections.newSetFromMap(new WeakHashMap<OnMucRosterUpdate, Boolean>());
276 private final Set<OnKeyStatusUpdated> mOnKeyStatusUpdated = Collections.newSetFromMap(new WeakHashMap<OnKeyStatusUpdated, Boolean>());
277 private final Set<OnJingleRtpConnectionUpdate> onJingleRtpConnectionUpdate = Collections.newSetFromMap(new WeakHashMap<OnJingleRtpConnectionUpdate, 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.notifyRebound();
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 boolean interactive = false;
614 if (action != null) {
615 final String uuid = intent.getStringExtra("uuid");
616 switch (action) {
617 case ConnectivityManager.CONNECTIVITY_ACTION:
618 if (hasInternetConnection()) {
619 if (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL > 0) {
620 schedulePostConnectivityChange();
621 }
622 if (Config.RESET_ATTEMPT_COUNT_ON_NETWORK_CHANGE) {
623 resetAllAttemptCounts(true, false);
624 }
625 }
626 break;
627 case Intent.ACTION_SHUTDOWN:
628 logoutAndSave(true);
629 return START_NOT_STICKY;
630 case ACTION_CLEAR_NOTIFICATION:
631 mNotificationExecutor.execute(() -> {
632 try {
633 final Conversation c = findConversationByUuid(uuid);
634 if (c != null) {
635 mNotificationService.clear(c);
636 } else {
637 mNotificationService.clear();
638 }
639 restoredFromDatabaseLatch.await();
640
641 } catch (InterruptedException e) {
642 Log.d(Config.LOGTAG, "unable to process clear notification");
643 }
644 });
645 break;
646 case ACTION_DISMISS_CALL: {
647 final String sessionId = intent.getStringExtra(RtpSessionActivity.EXTRA_SESSION_ID);
648 Log.d(Config.LOGTAG, "received intent to dismiss call with session id " + sessionId);
649 mJingleConnectionManager.rejectRtpSession(sessionId);
650 }
651 break;
652 case ACTION_END_CALL: {
653 final String sessionId = intent.getStringExtra(RtpSessionActivity.EXTRA_SESSION_ID);
654 Log.d(Config.LOGTAG, "received intent to end call with session id " + sessionId);
655 mJingleConnectionManager.endRtpSession(sessionId);
656 }
657 break;
658 case ACTION_DISMISS_ERROR_NOTIFICATIONS:
659 dismissErrorNotifications();
660 break;
661 case ACTION_TRY_AGAIN:
662 resetAllAttemptCounts(false, true);
663 interactive = true;
664 break;
665 case ACTION_REPLY_TO_CONVERSATION:
666 Bundle remoteInput = RemoteInput.getResultsFromIntent(intent);
667 if (remoteInput == null) {
668 break;
669 }
670 final CharSequence body = remoteInput.getCharSequence("text_reply");
671 final boolean dismissNotification = intent.getBooleanExtra("dismiss_notification", false);
672 if (body == null || body.length() <= 0) {
673 break;
674 }
675 mNotificationExecutor.execute(() -> {
676 try {
677 restoredFromDatabaseLatch.await();
678 final Conversation c = findConversationByUuid(uuid);
679 if (c != null) {
680 directReply(c, body.toString(), dismissNotification);
681 }
682 } catch (InterruptedException e) {
683 Log.d(Config.LOGTAG, "unable to process direct reply");
684 }
685 });
686 break;
687 case ACTION_MARK_AS_READ:
688 mNotificationExecutor.execute(() -> {
689 final Conversation c = findConversationByUuid(uuid);
690 if (c == null) {
691 Log.d(Config.LOGTAG, "received mark read intent for unknown conversation (" + uuid + ")");
692 return;
693 }
694 try {
695 restoredFromDatabaseLatch.await();
696 sendReadMarker(c, null);
697 } catch (InterruptedException e) {
698 Log.d(Config.LOGTAG, "unable to process notification read marker for conversation " + c.getName());
699 }
700
701 });
702 break;
703 case ACTION_SNOOZE:
704 mNotificationExecutor.execute(() -> {
705 final Conversation c = findConversationByUuid(uuid);
706 if (c == null) {
707 Log.d(Config.LOGTAG, "received snooze intent for unknown conversation (" + uuid + ")");
708 return;
709 }
710 c.setMutedTill(System.currentTimeMillis() + 30 * 60 * 1000);
711 mNotificationService.clear(c);
712 updateConversation(c);
713 });
714 case AudioManager.RINGER_MODE_CHANGED_ACTION:
715 case NotificationManager.ACTION_INTERRUPTION_FILTER_CHANGED:
716 if (dndOnSilentMode()) {
717 refreshAllPresences();
718 }
719 break;
720 case Intent.ACTION_SCREEN_ON:
721 deactivateGracePeriod();
722 case Intent.ACTION_SCREEN_OFF:
723 if (awayWhenScreenOff()) {
724 refreshAllPresences();
725 }
726 break;
727 case ACTION_FCM_TOKEN_REFRESH:
728 refreshAllFcmTokens();
729 break;
730 case ACTION_IDLE_PING:
731 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
732 scheduleNextIdlePing();
733 }
734 break;
735 case ACTION_FCM_MESSAGE_RECEIVED:
736 pushedAccountHash = intent.getStringExtra("account");
737 Log.d(Config.LOGTAG, "push message arrived in service. account=" + pushedAccountHash);
738 break;
739 case Intent.ACTION_SEND:
740 Uri uri = intent.getData();
741 if (uri != null) {
742 Log.d(Config.LOGTAG, "received uri permission for " + uri.toString());
743 }
744 return START_STICKY;
745 }
746 }
747 synchronized (this) {
748 WakeLockHelper.acquire(wakeLock);
749 boolean pingNow = ConnectivityManager.CONNECTIVITY_ACTION.equals(action) || (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL > 0 && ACTION_POST_CONNECTIVITY_CHANGE.equals(action));
750 final HashSet<Account> pingCandidates = new HashSet<>();
751 final String androidId = PhoneHelper.getAndroidId(this);
752 for (Account account : accounts) {
753 final boolean pushWasMeantForThisAccount = CryptoHelper.getAccountFingerprint(account, androidId).equals(pushedAccountHash);
754 pingNow |= processAccountState(account,
755 interactive,
756 "ui".equals(action),
757 pushWasMeantForThisAccount,
758 pingCandidates);
759 }
760 if (pingNow) {
761 for (Account account : pingCandidates) {
762 final boolean lowTimeout = isInLowPingTimeoutMode(account);
763 account.getXmppConnection().sendPing();
764 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " send ping (action=" + action + ",lowTimeout=" + Boolean.toString(lowTimeout) + ")");
765 scheduleWakeUpCall(lowTimeout ? Config.LOW_PING_TIMEOUT : Config.PING_TIMEOUT, account.getUuid().hashCode());
766 }
767 }
768 WakeLockHelper.release(wakeLock);
769 }
770 if (SystemClock.elapsedRealtime() - mLastExpiryRun.get() >= Config.EXPIRY_INTERVAL) {
771 expireOldMessages();
772 }
773 return START_STICKY;
774 }
775
776 private boolean processAccountState(Account account, boolean interactive, boolean isUiAction, boolean isAccountPushed, HashSet<Account> pingCandidates) {
777 boolean pingNow = false;
778 if (account.getStatus().isAttemptReconnect()) {
779 if (!hasInternetConnection()) {
780 account.setStatus(Account.State.NO_INTERNET);
781 if (statusListener != null) {
782 statusListener.onStatusChanged(account);
783 }
784 } else {
785 if (account.getStatus() == Account.State.NO_INTERNET) {
786 account.setStatus(Account.State.OFFLINE);
787 if (statusListener != null) {
788 statusListener.onStatusChanged(account);
789 }
790 }
791 if (account.getStatus() == Account.State.ONLINE) {
792 synchronized (mLowPingTimeoutMode) {
793 long lastReceived = account.getXmppConnection().getLastPacketReceived();
794 long lastSent = account.getXmppConnection().getLastPingSent();
795 long pingInterval = isUiAction ? Config.PING_MIN_INTERVAL * 1000 : Config.PING_MAX_INTERVAL * 1000;
796 long msToNextPing = (Math.max(lastReceived, lastSent) + pingInterval) - SystemClock.elapsedRealtime();
797 int pingTimeout = mLowPingTimeoutMode.contains(account.getJid().asBareJid()) ? Config.LOW_PING_TIMEOUT * 1000 : Config.PING_TIMEOUT * 1000;
798 long pingTimeoutIn = (lastSent + pingTimeout) - SystemClock.elapsedRealtime();
799 if (lastSent > lastReceived) {
800 if (pingTimeoutIn < 0) {
801 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": ping timeout");
802 this.reconnectAccount(account, true, interactive);
803 } else {
804 int secs = (int) (pingTimeoutIn / 1000);
805 this.scheduleWakeUpCall(secs, account.getUuid().hashCode());
806 }
807 } else {
808 pingCandidates.add(account);
809 if (isAccountPushed) {
810 pingNow = true;
811 if (mLowPingTimeoutMode.add(account.getJid().asBareJid())) {
812 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": entering low ping timeout mode");
813 }
814 } else if (msToNextPing <= 0) {
815 pingNow = true;
816 } else {
817 this.scheduleWakeUpCall((int) (msToNextPing / 1000), account.getUuid().hashCode());
818 if (mLowPingTimeoutMode.remove(account.getJid().asBareJid())) {
819 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": leaving low ping timeout mode");
820 }
821 }
822 }
823 }
824 } else if (account.getStatus() == Account.State.OFFLINE) {
825 reconnectAccount(account, true, interactive);
826 } else if (account.getStatus() == Account.State.CONNECTING) {
827 long secondsSinceLastConnect = (SystemClock.elapsedRealtime() - account.getXmppConnection().getLastConnect()) / 1000;
828 long secondsSinceLastDisco = (SystemClock.elapsedRealtime() - account.getXmppConnection().getLastDiscoStarted()) / 1000;
829 long discoTimeout = Config.CONNECT_DISCO_TIMEOUT - secondsSinceLastDisco;
830 long timeout = Config.CONNECT_TIMEOUT - secondsSinceLastConnect;
831 if (timeout < 0) {
832 Log.d(Config.LOGTAG, account.getJid() + ": time out during connect reconnecting (secondsSinceLast=" + secondsSinceLastConnect + ")");
833 account.getXmppConnection().resetAttemptCount(false);
834 reconnectAccount(account, true, interactive);
835 } else if (discoTimeout < 0) {
836 account.getXmppConnection().sendDiscoTimeout();
837 scheduleWakeUpCall((int) Math.min(timeout, discoTimeout), account.getUuid().hashCode());
838 } else {
839 scheduleWakeUpCall((int) Math.min(timeout, discoTimeout), account.getUuid().hashCode());
840 }
841 } else {
842 if (account.getXmppConnection().getTimeToNextAttempt() <= 0) {
843 reconnectAccount(account, true, interactive);
844 }
845 }
846 }
847 }
848 return pingNow;
849 }
850
851 public void reinitializeMuclumbusService() {
852 mChannelDiscoveryService.initializeMuclumbusService();
853 }
854
855 public void discoverChannels(String query, ChannelDiscoveryService.Method method, ChannelDiscoveryService.OnChannelSearchResultsFound onChannelSearchResultsFound) {
856 mChannelDiscoveryService.discover(Strings.nullToEmpty(query).trim(), method, onChannelSearchResultsFound);
857 }
858
859 public boolean isDataSaverDisabled() {
860 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
861 ConnectivityManager connectivityManager = (ConnectivityManager) getSystemService(CONNECTIVITY_SERVICE);
862 return !connectivityManager.isActiveNetworkMetered()
863 || connectivityManager.getRestrictBackgroundStatus() == ConnectivityManager.RESTRICT_BACKGROUND_STATUS_DISABLED;
864 } else {
865 return true;
866 }
867 }
868
869 private void directReply(Conversation conversation, String body, final boolean dismissAfterReply) {
870 Message message = new Message(conversation, body, conversation.getNextEncryption());
871 message.markUnread();
872 if (message.getEncryption() == Message.ENCRYPTION_PGP) {
873 getPgpEngine().encrypt(message, new UiCallback<Message>() {
874 @Override
875 public void success(Message message) {
876 if (dismissAfterReply) {
877 markRead((Conversation) message.getConversation(), true);
878 } else {
879 mNotificationService.pushFromDirectReply(message);
880 }
881 }
882
883 @Override
884 public void error(int errorCode, Message object) {
885
886 }
887
888 @Override
889 public void userInputRequired(PendingIntent pi, Message object) {
890
891 }
892 });
893 } else {
894 sendMessage(message);
895 if (dismissAfterReply) {
896 markRead(conversation, true);
897 } else {
898 mNotificationService.pushFromDirectReply(message);
899 }
900 }
901 }
902
903 private boolean dndOnSilentMode() {
904 return getBooleanPreference(SettingsActivity.DND_ON_SILENT_MODE, R.bool.dnd_on_silent_mode);
905 }
906
907 private boolean manuallyChangePresence() {
908 return getBooleanPreference(SettingsActivity.MANUALLY_CHANGE_PRESENCE, R.bool.manually_change_presence);
909 }
910
911 private boolean treatVibrateAsSilent() {
912 return getBooleanPreference(SettingsActivity.TREAT_VIBRATE_AS_SILENT, R.bool.treat_vibrate_as_silent);
913 }
914
915 private boolean awayWhenScreenOff() {
916 return getBooleanPreference(SettingsActivity.AWAY_WHEN_SCREEN_IS_OFF, R.bool.away_when_screen_off);
917 }
918
919 private String getCompressPicturesPreference() {
920 return getPreferences().getString("picture_compression", getResources().getString(R.string.picture_compression));
921 }
922
923 private Presence.Status getTargetPresence() {
924 if (dndOnSilentMode() && isPhoneSilenced()) {
925 return Presence.Status.DND;
926 } else if (awayWhenScreenOff() && !isInteractive()) {
927 return Presence.Status.AWAY;
928 } else {
929 return Presence.Status.ONLINE;
930 }
931 }
932
933 @SuppressLint("NewApi")
934 @SuppressWarnings("deprecation")
935 public boolean isInteractive() {
936 try {
937 final PowerManager pm = (PowerManager) getSystemService(Context.POWER_SERVICE);
938
939 final boolean isScreenOn;
940 if (Build.VERSION.SDK_INT < Build.VERSION_CODES.LOLLIPOP) {
941 isScreenOn = pm.isScreenOn();
942 } else {
943 isScreenOn = pm.isInteractive();
944 }
945 return isScreenOn;
946 } catch (RuntimeException e) {
947 return false;
948 }
949 }
950
951 private boolean isPhoneSilenced() {
952 final boolean notificationDnd;
953 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
954 final NotificationManager notificationManager = getSystemService(NotificationManager.class);
955 final int filter = notificationManager == null ? NotificationManager.INTERRUPTION_FILTER_UNKNOWN : notificationManager.getCurrentInterruptionFilter();
956 notificationDnd = filter >= NotificationManager.INTERRUPTION_FILTER_PRIORITY;
957 } else {
958 notificationDnd = false;
959 }
960 final AudioManager audioManager = (AudioManager) getSystemService(Context.AUDIO_SERVICE);
961 final int ringerMode = audioManager == null ? AudioManager.RINGER_MODE_NORMAL : audioManager.getRingerMode();
962 try {
963 if (treatVibrateAsSilent()) {
964 return notificationDnd || ringerMode != AudioManager.RINGER_MODE_NORMAL;
965 } else {
966 return notificationDnd || ringerMode == AudioManager.RINGER_MODE_SILENT;
967 }
968 } catch (Throwable throwable) {
969 Log.d(Config.LOGTAG, "platform bug in isPhoneSilenced (" + throwable.getMessage() + ")");
970 return notificationDnd;
971 }
972 }
973
974 private void resetAllAttemptCounts(boolean reallyAll, boolean retryImmediately) {
975 Log.d(Config.LOGTAG, "resetting all attempt counts");
976 for (Account account : accounts) {
977 if (account.hasErrorStatus() || reallyAll) {
978 final XmppConnection connection = account.getXmppConnection();
979 if (connection != null) {
980 connection.resetAttemptCount(retryImmediately);
981 }
982 }
983 if (account.setShowErrorNotification(true)) {
984 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateAccount(account));
985 }
986 }
987 mNotificationService.updateErrorNotification();
988 }
989
990 private void dismissErrorNotifications() {
991 for (final Account account : this.accounts) {
992 if (account.hasErrorStatus()) {
993 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": dismissing error notification");
994 if (account.setShowErrorNotification(false)) {
995 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateAccount(account));
996 }
997 }
998 }
999 }
1000
1001 private void expireOldMessages() {
1002 expireOldMessages(false);
1003 }
1004
1005 public void expireOldMessages(final boolean resetHasMessagesLeftOnServer) {
1006 mLastExpiryRun.set(SystemClock.elapsedRealtime());
1007 mDatabaseWriterExecutor.execute(() -> {
1008 long timestamp = getAutomaticMessageDeletionDate();
1009 if (timestamp > 0) {
1010 databaseBackend.expireOldMessages(timestamp);
1011 synchronized (XmppConnectionService.this.conversations) {
1012 for (Conversation conversation : XmppConnectionService.this.conversations) {
1013 conversation.expireOldMessages(timestamp);
1014 if (resetHasMessagesLeftOnServer) {
1015 conversation.messagesLoaded.set(true);
1016 conversation.setHasMessagesLeftOnServer(true);
1017 }
1018 }
1019 }
1020 updateConversationUi();
1021 }
1022 });
1023 }
1024
1025 public boolean hasInternetConnection() {
1026 final ConnectivityManager cm = (ConnectivityManager) getSystemService(Context.CONNECTIVITY_SERVICE);
1027 try {
1028 final NetworkInfo activeNetwork = cm == null ? null : cm.getActiveNetworkInfo();
1029 return activeNetwork != null && (activeNetwork.isConnected() || activeNetwork.getType() == ConnectivityManager.TYPE_ETHERNET);
1030 } catch (RuntimeException e) {
1031 Log.d(Config.LOGTAG, "unable to check for internet connection", e);
1032 return true; //if internet connection can not be checked it is probably best to just try
1033 }
1034 }
1035
1036 @SuppressLint("TrulyRandom")
1037 @Override
1038 public void onCreate() {
1039 if (Compatibility.runsTwentySix()) {
1040 mNotificationService.initializeChannels();
1041 }
1042 mChannelDiscoveryService.initializeMuclumbusService();
1043 mForceDuringOnCreate.set(Compatibility.runsAndTargetsTwentySix(this));
1044 toggleForegroundService();
1045 this.destroyed = false;
1046 OmemoSetting.load(this);
1047 ExceptionHelper.init(getApplicationContext());
1048 try {
1049 Security.insertProviderAt(Conscrypt.newProvider(), 1);
1050 } catch (Throwable throwable) {
1051 Log.e(Config.LOGTAG, "unable to initialize security provider", throwable);
1052 }
1053 Resolver.init(this);
1054 this.mRandom = new SecureRandom();
1055 updateMemorizingTrustmanager();
1056 final int maxMemory = (int) (Runtime.getRuntime().maxMemory() / 1024);
1057 final int cacheSize = maxMemory / 8;
1058 this.mBitmapCache = new LruCache<String, Bitmap>(cacheSize) {
1059 @Override
1060 protected int sizeOf(final String key, final Bitmap bitmap) {
1061 return bitmap.getByteCount() / 1024;
1062 }
1063 };
1064 if (mLastActivity == 0) {
1065 mLastActivity = getPreferences().getLong(SETTING_LAST_ACTIVITY_TS, System.currentTimeMillis());
1066 }
1067
1068 Log.d(Config.LOGTAG, "initializing database...");
1069 this.databaseBackend = DatabaseBackend.getInstance(getApplicationContext());
1070 Log.d(Config.LOGTAG, "restoring accounts...");
1071 this.accounts = databaseBackend.getAccounts();
1072 final SharedPreferences.Editor editor = getPreferences().edit();
1073 if (this.accounts.size() == 0 && Arrays.asList("Sony", "Sony Ericsson").contains(Build.MANUFACTURER)) {
1074 editor.putBoolean(SettingsActivity.KEEP_FOREGROUND_SERVICE, true);
1075 Log.d(Config.LOGTAG, Build.MANUFACTURER + " is on blacklist. enabling foreground service");
1076 }
1077 final boolean hasEnabledAccounts = hasEnabledAccounts();
1078 editor.putBoolean(EventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts).apply();
1079 editor.apply();
1080 toggleSetProfilePictureActivity(hasEnabledAccounts);
1081
1082 restoreFromDatabase();
1083
1084 if (Build.VERSION.SDK_INT < Build.VERSION_CODES.M || ContextCompat.checkSelfPermission(this, Manifest.permission.READ_CONTACTS) == PackageManager.PERMISSION_GRANTED) {
1085 startContactObserver();
1086 }
1087 if (Compatibility.hasStoragePermission(this)) {
1088 Log.d(Config.LOGTAG, "starting file observer");
1089 mFileAddingExecutor.execute(this.fileObserver::startWatching);
1090 mFileAddingExecutor.execute(this::checkForDeletedFiles);
1091 }
1092 if (Config.supportOpenPgp()) {
1093 this.pgpServiceConnection = new OpenPgpServiceConnection(this, "org.sufficientlysecure.keychain", new OpenPgpServiceConnection.OnBound() {
1094 @Override
1095 public void onBound(IOpenPgpService2 service) {
1096 for (Account account : accounts) {
1097 final PgpDecryptionService pgp = account.getPgpDecryptionService();
1098 if (pgp != null) {
1099 pgp.continueDecryption(true);
1100 }
1101 }
1102 }
1103
1104 @Override
1105 public void onError(Exception e) {
1106 }
1107 });
1108 this.pgpServiceConnection.bindToService();
1109 }
1110
1111 this.pm = (PowerManager) getSystemService(Context.POWER_SERVICE);
1112 this.wakeLock = pm.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, "Conversations:Service");
1113
1114 toggleForegroundService();
1115 updateUnreadCountBadge();
1116 toggleScreenEventReceiver();
1117 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1118 scheduleNextIdlePing();
1119 IntentFilter intentFilter = new IntentFilter();
1120 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
1121 intentFilter.addAction(ConnectivityManager.CONNECTIVITY_ACTION);
1122 }
1123 intentFilter.addAction(NotificationManager.ACTION_INTERRUPTION_FILTER_CHANGED);
1124 registerReceiver(this.mInternalEventReceiver, intentFilter);
1125 }
1126 mForceDuringOnCreate.set(false);
1127 toggleForegroundService();
1128 }
1129
1130 private void checkForDeletedFiles() {
1131 if (destroyed) {
1132 Log.d(Config.LOGTAG, "Do not check for deleted files because service has been destroyed");
1133 return;
1134 }
1135 final long start = SystemClock.elapsedRealtime();
1136 final List<DatabaseBackend.FilePathInfo> relativeFilePaths = databaseBackend.getFilePathInfo();
1137 final List<DatabaseBackend.FilePathInfo> changed = new ArrayList<>();
1138 for (final DatabaseBackend.FilePathInfo filePath : relativeFilePaths) {
1139 if (destroyed) {
1140 Log.d(Config.LOGTAG, "Stop checking for deleted files because service has been destroyed");
1141 return;
1142 }
1143 final File file = fileBackend.getFileForPath(filePath.path);
1144 if (filePath.setDeleted(!file.exists())) {
1145 changed.add(filePath);
1146 }
1147 }
1148 final long duration = SystemClock.elapsedRealtime() - start;
1149 Log.d(Config.LOGTAG, "found " + changed.size() + " changed files on start up. total=" + relativeFilePaths.size() + ". (" + duration + "ms)");
1150 if (changed.size() > 0) {
1151 databaseBackend.markFilesAsChanged(changed);
1152 markChangedFiles(changed);
1153 }
1154 }
1155
1156 public void startContactObserver() {
1157 getContentResolver().registerContentObserver(ContactsContract.Contacts.CONTENT_URI, true, new ContentObserver(null) {
1158 @Override
1159 public void onChange(boolean selfChange) {
1160 super.onChange(selfChange);
1161 if (restoredFromDatabaseLatch.getCount() == 0) {
1162 loadPhoneContacts();
1163 }
1164 }
1165 });
1166 }
1167
1168 @Override
1169 public void onTrimMemory(int level) {
1170 super.onTrimMemory(level);
1171 if (level >= TRIM_MEMORY_COMPLETE) {
1172 Log.d(Config.LOGTAG, "clear cache due to low memory");
1173 getBitmapCache().evictAll();
1174 }
1175 }
1176
1177 @Override
1178 public void onDestroy() {
1179 try {
1180 unregisterReceiver(this.mInternalEventReceiver);
1181 } catch (IllegalArgumentException e) {
1182 //ignored
1183 }
1184 destroyed = false;
1185 fileObserver.stopWatching();
1186 super.onDestroy();
1187 }
1188
1189 public void restartFileObserver() {
1190 Log.d(Config.LOGTAG, "restarting file observer");
1191 mFileAddingExecutor.execute(this.fileObserver::restartWatching);
1192 mFileAddingExecutor.execute(this::checkForDeletedFiles);
1193 }
1194
1195 public void toggleScreenEventReceiver() {
1196 if (awayWhenScreenOff() && !manuallyChangePresence()) {
1197 final IntentFilter filter = new IntentFilter();
1198 filter.addAction(Intent.ACTION_SCREEN_ON);
1199 filter.addAction(Intent.ACTION_SCREEN_OFF);
1200 registerReceiver(this.mInternalScreenEventReceiver, filter);
1201 } else {
1202 try {
1203 unregisterReceiver(this.mInternalScreenEventReceiver);
1204 } catch (IllegalArgumentException e) {
1205 //ignored
1206 }
1207 }
1208 }
1209
1210 public void toggleForegroundService() {
1211 toggleForegroundService(false);
1212 }
1213
1214 public void setOngoingCall(AbstractJingleConnection.Id id, Set<Media> media) {
1215 ongoingCall.set(new OngoingCall(id, media));
1216 toggleForegroundService(false);
1217 }
1218
1219 public void removeOngoingCall() {
1220 ongoingCall.set(null);
1221 toggleForegroundService(false);
1222 }
1223
1224 private void toggleForegroundService(boolean force) {
1225 final boolean status;
1226 final OngoingCall ongoing = ongoingCall.get();
1227 if (force || mForceDuringOnCreate.get() || mForceForegroundService.get() || ongoing != null || (Compatibility.keepForegroundService(this) && hasEnabledAccounts())) {
1228 final Notification notification;
1229 if (ongoing != null) {
1230 notification = this.mNotificationService.getOngoingCallNotification(ongoing.id, ongoing.media);
1231 startForeground(NotificationService.ONGOING_CALL_NOTIFICATION_ID, notification);
1232 mNotificationService.cancel(NotificationService.FOREGROUND_NOTIFICATION_ID);
1233 } else {
1234 notification = this.mNotificationService.createForegroundNotification();
1235 startForeground(NotificationService.FOREGROUND_NOTIFICATION_ID, notification);
1236 }
1237
1238 if (!mForceForegroundService.get()) {
1239 mNotificationService.notify(NotificationService.FOREGROUND_NOTIFICATION_ID, notification);
1240 }
1241 status = true;
1242 } else {
1243 stopForeground(true);
1244 status = false;
1245 }
1246 if (!mForceForegroundService.get()) {
1247 mNotificationService.cancel(NotificationService.FOREGROUND_NOTIFICATION_ID);
1248 }
1249 if (ongoing == null) {
1250 mNotificationService.cancel(NotificationService.ONGOING_CALL_NOTIFICATION_ID);
1251 }
1252 Log.d(Config.LOGTAG, "ForegroundService: " + (status ? "on" : "off"));
1253 }
1254
1255 public boolean foregroundNotificationNeedsUpdatingWhenErrorStateChanges() {
1256 return !mForceForegroundService.get() && ongoingCall.get() == null && Compatibility.keepForegroundService(this) && hasEnabledAccounts();
1257 }
1258
1259 @Override
1260 public void onTaskRemoved(final Intent rootIntent) {
1261 super.onTaskRemoved(rootIntent);
1262 if ((Compatibility.keepForegroundService(this) && hasEnabledAccounts()) || mForceForegroundService.get() || ongoingCall.get() != null) {
1263 Log.d(Config.LOGTAG, "ignoring onTaskRemoved because foreground service is activated");
1264 } else {
1265 this.logoutAndSave(false);
1266 }
1267 }
1268
1269 private void logoutAndSave(boolean stop) {
1270 int activeAccounts = 0;
1271 for (final Account account : accounts) {
1272 if (account.getStatus() != Account.State.DISABLED) {
1273 databaseBackend.writeRoster(account.getRoster());
1274 activeAccounts++;
1275 }
1276 if (account.getXmppConnection() != null) {
1277 new Thread(() -> disconnect(account, false)).start();
1278 }
1279 }
1280 if (stop || activeAccounts == 0) {
1281 Log.d(Config.LOGTAG, "good bye");
1282 stopSelf();
1283 }
1284 }
1285
1286 private void schedulePostConnectivityChange() {
1287 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1288 if (alarmManager == null) {
1289 return;
1290 }
1291 final long triggerAtMillis = SystemClock.elapsedRealtime() + (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL * 1000);
1292 final Intent intent = new Intent(this, EventReceiver.class);
1293 intent.setAction(ACTION_POST_CONNECTIVITY_CHANGE);
1294 try {
1295 final PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 1, intent, 0);
1296 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1297 alarmManager.setAndAllowWhileIdle(AlarmManager.ELAPSED_REALTIME_WAKEUP, triggerAtMillis, pendingIntent);
1298 } else {
1299 alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, triggerAtMillis, pendingIntent);
1300 }
1301 } catch (RuntimeException e) {
1302 Log.e(Config.LOGTAG, "unable to schedule alarm for post connectivity change", e);
1303 }
1304 }
1305
1306 public void scheduleWakeUpCall(int seconds, int requestCode) {
1307 final long timeToWake = SystemClock.elapsedRealtime() + (seconds < 0 ? 1 : seconds + 1) * 1000;
1308 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1309 if (alarmManager == null) {
1310 return;
1311 }
1312 final Intent intent = new Intent(this, EventReceiver.class);
1313 intent.setAction("ping");
1314 try {
1315 PendingIntent pendingIntent = PendingIntent.getBroadcast(this, requestCode, intent, 0);
1316 alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
1317 } catch (RuntimeException e) {
1318 Log.e(Config.LOGTAG, "unable to schedule alarm for ping", e);
1319 }
1320 }
1321
1322 @TargetApi(Build.VERSION_CODES.M)
1323 private void scheduleNextIdlePing() {
1324 final long timeToWake = SystemClock.elapsedRealtime() + (Config.IDLE_PING_INTERVAL * 1000);
1325 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1326 if (alarmManager == null) {
1327 return;
1328 }
1329 final Intent intent = new Intent(this, EventReceiver.class);
1330 intent.setAction(ACTION_IDLE_PING);
1331 try {
1332 PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 0, intent, 0);
1333 alarmManager.setAndAllowWhileIdle(AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
1334 } catch (RuntimeException e) {
1335 Log.d(Config.LOGTAG, "unable to schedule alarm for idle ping", e);
1336 }
1337 }
1338
1339 public XmppConnection createConnection(final Account account) {
1340 final XmppConnection connection = new XmppConnection(account, this);
1341 connection.setOnMessagePacketReceivedListener(this.mMessageParser);
1342 connection.setOnStatusChangedListener(this.statusListener);
1343 connection.setOnPresencePacketReceivedListener(this.mPresenceParser);
1344 connection.setOnUnregisteredIqPacketReceivedListener(this.mIqParser);
1345 connection.setOnJinglePacketReceivedListener(((a, jp) -> mJingleConnectionManager.deliverPacket(a, jp)));
1346 connection.setOnBindListener(this.mOnBindListener);
1347 connection.setOnMessageAcknowledgeListener(this.mOnMessageAcknowledgedListener);
1348 connection.addOnAdvancedStreamFeaturesAvailableListener(this.mMessageArchiveService);
1349 connection.addOnAdvancedStreamFeaturesAvailableListener(this.mAvatarService);
1350 AxolotlService axolotlService = account.getAxolotlService();
1351 if (axolotlService != null) {
1352 connection.addOnAdvancedStreamFeaturesAvailableListener(axolotlService);
1353 }
1354 return connection;
1355 }
1356
1357 public void sendChatState(Conversation conversation) {
1358 if (sendChatStates()) {
1359 MessagePacket packet = mMessageGenerator.generateChatState(conversation);
1360 sendMessagePacket(conversation.getAccount(), packet);
1361 }
1362 }
1363
1364 private void sendFileMessage(final Message message, final boolean delay) {
1365 Log.d(Config.LOGTAG, "send file message");
1366 final Account account = message.getConversation().getAccount();
1367 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1368 || message.getConversation().getMode() == Conversation.MODE_MULTI) {
1369 mHttpConnectionManager.createNewUploadConnection(message, delay);
1370 } else {
1371 mJingleConnectionManager.startJingleFileTransfer(message);
1372 }
1373 }
1374
1375 public void sendMessage(final Message message) {
1376 sendMessage(message, false, false);
1377 }
1378
1379 private void sendMessage(final Message message, final boolean resend, final boolean delay) {
1380 final Account account = message.getConversation().getAccount();
1381 if (account.setShowErrorNotification(true)) {
1382 databaseBackend.updateAccount(account);
1383 mNotificationService.updateErrorNotification();
1384 }
1385 final Conversation conversation = (Conversation) message.getConversation();
1386 account.deactivateGracePeriod();
1387
1388
1389 if (QuickConversationsService.isQuicksy() && conversation.getMode() == Conversation.MODE_SINGLE) {
1390 final Contact contact = conversation.getContact();
1391 if (!contact.showInRoster() && contact.getOption(Contact.Options.SYNCED_VIA_OTHER)) {
1392 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": adding " + contact.getJid() + " on sending message");
1393 createContact(contact, true);
1394 }
1395 }
1396
1397 MessagePacket packet = null;
1398 final boolean addToConversation = (conversation.getMode() != Conversation.MODE_MULTI
1399 || !Patches.BAD_MUC_REFLECTION.contains(account.getServerIdentity()))
1400 && !message.edited();
1401 boolean saveInDb = addToConversation;
1402 message.setStatus(Message.STATUS_WAITING);
1403
1404 if (message.getEncryption() != Message.ENCRYPTION_NONE && conversation.getMode() == Conversation.MODE_MULTI && conversation.isPrivateAndNonAnonymous()) {
1405 if (conversation.setAttribute(Conversation.ATTRIBUTE_FORMERLY_PRIVATE_NON_ANONYMOUS, true)) {
1406 databaseBackend.updateConversation(conversation);
1407 }
1408 }
1409
1410 final boolean inProgressJoin = isJoinInProgress(conversation);
1411
1412
1413 if (account.isOnlineAndConnected() && !inProgressJoin) {
1414 switch (message.getEncryption()) {
1415 case Message.ENCRYPTION_NONE:
1416 if (message.needsUploading()) {
1417 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1418 || conversation.getMode() == Conversation.MODE_MULTI
1419 || message.fixCounterpart()) {
1420 this.sendFileMessage(message, delay);
1421 } else {
1422 break;
1423 }
1424 } else {
1425 packet = mMessageGenerator.generateChat(message);
1426 }
1427 break;
1428 case Message.ENCRYPTION_PGP:
1429 case Message.ENCRYPTION_DECRYPTED:
1430 if (message.needsUploading()) {
1431 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1432 || conversation.getMode() == Conversation.MODE_MULTI
1433 || message.fixCounterpart()) {
1434 this.sendFileMessage(message, delay);
1435 } else {
1436 break;
1437 }
1438 } else {
1439 packet = mMessageGenerator.generatePgpChat(message);
1440 }
1441 break;
1442 case Message.ENCRYPTION_AXOLOTL:
1443 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
1444 if (message.needsUploading()) {
1445 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1446 || conversation.getMode() == Conversation.MODE_MULTI
1447 || message.fixCounterpart()) {
1448 this.sendFileMessage(message, delay);
1449 } else {
1450 break;
1451 }
1452 } else {
1453 XmppAxolotlMessage axolotlMessage = account.getAxolotlService().fetchAxolotlMessageFromCache(message);
1454 if (axolotlMessage == null) {
1455 account.getAxolotlService().preparePayloadMessage(message, delay);
1456 } else {
1457 packet = mMessageGenerator.generateAxolotlChat(message, axolotlMessage);
1458 }
1459 }
1460 break;
1461
1462 }
1463 if (packet != null) {
1464 if (account.getXmppConnection().getFeatures().sm()
1465 || (conversation.getMode() == Conversation.MODE_MULTI && message.getCounterpart().isBareJid())) {
1466 message.setStatus(Message.STATUS_UNSEND);
1467 } else {
1468 message.setStatus(Message.STATUS_SEND);
1469 }
1470 }
1471 } else {
1472 switch (message.getEncryption()) {
1473 case Message.ENCRYPTION_DECRYPTED:
1474 if (!message.needsUploading()) {
1475 String pgpBody = message.getEncryptedBody();
1476 String decryptedBody = message.getBody();
1477 message.setBody(pgpBody); //TODO might throw NPE
1478 message.setEncryption(Message.ENCRYPTION_PGP);
1479 if (message.edited()) {
1480 message.setBody(decryptedBody);
1481 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
1482 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
1483 Log.e(Config.LOGTAG, "error updated message in DB after edit");
1484 }
1485 updateConversationUi();
1486 return;
1487 } else {
1488 databaseBackend.createMessage(message);
1489 saveInDb = false;
1490 message.setBody(decryptedBody);
1491 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
1492 }
1493 }
1494 break;
1495 case Message.ENCRYPTION_AXOLOTL:
1496 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
1497 break;
1498 }
1499 }
1500
1501
1502 boolean mucMessage = conversation.getMode() == Conversation.MODE_MULTI && !message.isPrivateMessage();
1503 if (mucMessage) {
1504 message.setCounterpart(conversation.getMucOptions().getSelf().getFullJid());
1505 }
1506
1507 if (resend) {
1508 if (packet != null && addToConversation) {
1509 if (account.getXmppConnection().getFeatures().sm() || mucMessage) {
1510 markMessage(message, Message.STATUS_UNSEND);
1511 } else {
1512 markMessage(message, Message.STATUS_SEND);
1513 }
1514 }
1515 } else {
1516 if (addToConversation) {
1517 conversation.add(message);
1518 }
1519 if (saveInDb) {
1520 databaseBackend.createMessage(message);
1521 } else if (message.edited()) {
1522 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
1523 Log.e(Config.LOGTAG, "error updated message in DB after edit");
1524 }
1525 }
1526 updateConversationUi();
1527 }
1528 if (packet != null) {
1529 if (delay) {
1530 mMessageGenerator.addDelay(packet, message.getTimeSent());
1531 }
1532 if (conversation.setOutgoingChatState(Config.DEFAULT_CHAT_STATE)) {
1533 if (this.sendChatStates()) {
1534 packet.addChild(ChatState.toElement(conversation.getOutgoingChatState()));
1535 }
1536 }
1537 sendMessagePacket(account, packet);
1538 }
1539 }
1540
1541 private boolean isJoinInProgress(final Conversation conversation) {
1542 final Account account = conversation.getAccount();
1543 synchronized (account.inProgressConferenceJoins) {
1544 if (conversation.getMode() == Conversational.MODE_MULTI) {
1545 final boolean inProgress = account.inProgressConferenceJoins.contains(conversation);
1546 final boolean pending = account.pendingConferenceJoins.contains(conversation);
1547 final boolean inProgressJoin = inProgress || pending;
1548 if (inProgressJoin) {
1549 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": holding back message to group. inProgress=" + inProgress + ", pending=" + pending);
1550 }
1551 return inProgressJoin;
1552 } else {
1553 return false;
1554 }
1555 }
1556 }
1557
1558 private void sendUnsentMessages(final Conversation conversation) {
1559 conversation.findWaitingMessages(message -> resendMessage(message, true));
1560 }
1561
1562 public void resendMessage(final Message message, final boolean delay) {
1563 sendMessage(message, true, delay);
1564 }
1565
1566 public void fetchRosterFromServer(final Account account) {
1567 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.GET);
1568 if (!"".equals(account.getRosterVersion())) {
1569 Log.d(Config.LOGTAG, account.getJid().asBareJid()
1570 + ": fetching roster version " + account.getRosterVersion());
1571 } else {
1572 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": fetching roster");
1573 }
1574 iqPacket.query(Namespace.ROSTER).setAttribute("ver", account.getRosterVersion());
1575 sendIqPacket(account, iqPacket, mIqParser);
1576 }
1577
1578 public void fetchBookmarks(final Account account) {
1579 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.GET);
1580 final Element query = iqPacket.query("jabber:iq:private");
1581 query.addChild("storage", Namespace.BOOKMARKS);
1582 final OnIqPacketReceived callback = (a, response) -> {
1583 if (response.getType() == IqPacket.TYPE.RESULT) {
1584 final Element query1 = response.query();
1585 final Element storage = query1.findChild("storage", "storage:bookmarks");
1586 Map<Jid, Bookmark> bookmarks = Bookmark.parseFromStorage(storage, account);
1587 processBookmarksInitial(a, bookmarks, false);
1588 } else {
1589 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": could not fetch bookmarks");
1590 }
1591 };
1592 sendIqPacket(account, iqPacket, callback);
1593 }
1594
1595 public void fetchBookmarks2(final Account account) {
1596 final IqPacket retrieve = mIqGenerator.retrieveBookmarks();
1597 sendIqPacket(account, retrieve, new OnIqPacketReceived() {
1598 @Override
1599 public void onIqPacketReceived(final Account account, final IqPacket response) {
1600 if (response.getType() == IqPacket.TYPE.RESULT) {
1601 final Element pubsub = response.findChild("pubsub", Namespace.PUBSUB);
1602 final Map<Jid, Bookmark> bookmarks = Bookmark.parseFromPubsub(pubsub, account);
1603 processBookmarksInitial(account, bookmarks, true);
1604 }
1605 }
1606 });
1607 }
1608
1609 public void processBookmarksInitial(Account account, Map<Jid, Bookmark> bookmarks, final boolean pep) {
1610 final Set<Jid> previousBookmarks = account.getBookmarkedJids();
1611 final boolean synchronizeWithBookmarks = synchronizeWithBookmarks();
1612 for (Bookmark bookmark : bookmarks.values()) {
1613 previousBookmarks.remove(bookmark.getJid().asBareJid());
1614 processModifiedBookmark(bookmark, pep, synchronizeWithBookmarks);
1615 }
1616 if (pep && synchronizeWithBookmarks) {
1617 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": " + previousBookmarks.size() + " bookmarks have been removed");
1618 for (Jid jid : previousBookmarks) {
1619 processDeletedBookmark(account, jid);
1620 }
1621 }
1622 account.setBookmarks(bookmarks);
1623 }
1624
1625 public void processDeletedBookmark(Account account, Jid jid) {
1626 final Conversation conversation = find(account, jid);
1627 if (conversation != null && conversation.getMucOptions().getError() == MucOptions.Error.DESTROYED) {
1628 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving destroyed conference (" + conversation.getJid() + ") after receiving pep");
1629 archiveConversation(conversation, false);
1630 }
1631 }
1632
1633 private void processModifiedBookmark(Bookmark bookmark, final boolean pep, final boolean synchronizeWithBookmarks) {
1634 final Account account = bookmark.getAccount();
1635 Conversation conversation = find(bookmark);
1636 if (conversation != null) {
1637 if (conversation.getMode() != Conversation.MODE_MULTI) {
1638 return;
1639 }
1640 bookmark.setConversation(conversation);
1641 if (pep && synchronizeWithBookmarks && !bookmark.autojoin()) {
1642 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving conference (" + conversation.getJid() + ") after receiving pep");
1643 archiveConversation(conversation, false);
1644 } else {
1645 final MucOptions mucOptions = conversation.getMucOptions();
1646 if (mucOptions.getError() == MucOptions.Error.NICK_IN_USE) {
1647 final String current = mucOptions.getActualNick();
1648 final String proposed = mucOptions.getProposedNick();
1649 if (current != null && !current.equals(proposed)) {
1650 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": proposed nick changed after bookmark push " + current + "->" + proposed);
1651 joinMuc(conversation);
1652 }
1653 }
1654 }
1655 } else if (synchronizeWithBookmarks && bookmark.autojoin()) {
1656 conversation = findOrCreateConversation(account, bookmark.getFullJid(), true, true, false);
1657 bookmark.setConversation(conversation);
1658 }
1659 }
1660
1661 public void processModifiedBookmark(Bookmark bookmark) {
1662 final boolean synchronizeWithBookmarks = synchronizeWithBookmarks();
1663 processModifiedBookmark(bookmark, true, synchronizeWithBookmarks);
1664 }
1665
1666 public void createBookmark(final Account account, final Bookmark bookmark) {
1667 account.putBookmark(bookmark);
1668 final XmppConnection connection = account.getXmppConnection();
1669 if (connection.getFeatures().bookmarks2()) {
1670 final Element item = mIqGenerator.publishBookmarkItem(bookmark);
1671 pushNodeAndEnforcePublishOptions(account, Namespace.BOOKMARKS2, item, bookmark.getJid().asBareJid().toEscapedString(), PublishOptions.persistentWhitelistAccessMaxItems());
1672 } else if (connection.getFeatures().bookmarksConversion()) {
1673 pushBookmarksPep(account);
1674 } else {
1675 pushBookmarksPrivateXml(account);
1676 }
1677 }
1678
1679 public void deleteBookmark(final Account account, final Bookmark bookmark) {
1680 account.removeBookmark(bookmark);
1681 final XmppConnection connection = account.getXmppConnection();
1682 if (connection.getFeatures().bookmarks2()) {
1683 IqPacket request = mIqGenerator.deleteItem(Namespace.BOOKMARKS2, bookmark.getJid().asBareJid().toEscapedString());
1684 sendIqPacket(account, request, (a, response) -> {
1685 if (response.getType() == IqPacket.TYPE.ERROR) {
1686 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": unable to delete bookmark " + response.getError());
1687 }
1688 });
1689 } else if (connection.getFeatures().bookmarksConversion()) {
1690 pushBookmarksPep(account);
1691 } else {
1692 pushBookmarksPrivateXml(account);
1693 }
1694 }
1695
1696 private void pushBookmarksPrivateXml(Account account) {
1697 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": pushing bookmarks via private xml");
1698 IqPacket iqPacket = new IqPacket(IqPacket.TYPE.SET);
1699 Element query = iqPacket.query("jabber:iq:private");
1700 Element storage = query.addChild("storage", "storage:bookmarks");
1701 for (Bookmark bookmark : account.getBookmarks()) {
1702 storage.addChild(bookmark);
1703 }
1704 sendIqPacket(account, iqPacket, mDefaultIqHandler);
1705 }
1706
1707 private void pushBookmarksPep(Account account) {
1708 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": pushing bookmarks via pep");
1709 Element storage = new Element("storage", "storage:bookmarks");
1710 for (Bookmark bookmark : account.getBookmarks()) {
1711 storage.addChild(bookmark);
1712 }
1713 pushNodeAndEnforcePublishOptions(account, Namespace.BOOKMARKS, storage, PublishOptions.persistentWhitelistAccess());
1714
1715 }
1716
1717 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final Bundle options) {
1718 pushNodeAndEnforcePublishOptions(account, node, element, null, options, true);
1719
1720 }
1721
1722 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final String id, final Bundle options) {
1723 pushNodeAndEnforcePublishOptions(account, node, element, id, options, true);
1724
1725 }
1726
1727 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final String id, final Bundle options, final boolean retry) {
1728 final IqPacket packet = mIqGenerator.publishElement(node, element, id, options);
1729 sendIqPacket(account, packet, (a, response) -> {
1730 if (response.getType() == IqPacket.TYPE.RESULT) {
1731 return;
1732 }
1733 if (retry && PublishOptions.preconditionNotMet(response)) {
1734 pushNodeConfiguration(account, node, options, new OnConfigurationPushed() {
1735 @Override
1736 public void onPushSucceeded() {
1737 pushNodeAndEnforcePublishOptions(account, node, element, id, options, false);
1738 }
1739
1740 @Override
1741 public void onPushFailed() {
1742 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to push node configuration (" + node + ")");
1743 }
1744 });
1745 } else {
1746 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error publishing bookmarks (retry=" + Boolean.toString(retry) + ") " + response);
1747 }
1748 });
1749 }
1750
1751 private void restoreFromDatabase() {
1752 synchronized (this.conversations) {
1753 final Map<String, Account> accountLookupTable = new Hashtable<>();
1754 for (Account account : this.accounts) {
1755 accountLookupTable.put(account.getUuid(), account);
1756 }
1757 Log.d(Config.LOGTAG, "restoring conversations...");
1758 final long startTimeConversationsRestore = SystemClock.elapsedRealtime();
1759 this.conversations.addAll(databaseBackend.getConversations(Conversation.STATUS_AVAILABLE));
1760 for (Iterator<Conversation> iterator = conversations.listIterator(); iterator.hasNext(); ) {
1761 Conversation conversation = iterator.next();
1762 Account account = accountLookupTable.get(conversation.getAccountUuid());
1763 if (account != null) {
1764 conversation.setAccount(account);
1765 } else {
1766 Log.e(Config.LOGTAG, "unable to restore Conversations with " + conversation.getJid());
1767 iterator.remove();
1768 }
1769 }
1770 long diffConversationsRestore = SystemClock.elapsedRealtime() - startTimeConversationsRestore;
1771 Log.d(Config.LOGTAG, "finished restoring conversations in " + diffConversationsRestore + "ms");
1772 Runnable runnable = () -> {
1773 long deletionDate = getAutomaticMessageDeletionDate();
1774 mLastExpiryRun.set(SystemClock.elapsedRealtime());
1775 if (deletionDate > 0) {
1776 Log.d(Config.LOGTAG, "deleting messages that are older than " + AbstractGenerator.getTimestamp(deletionDate));
1777 databaseBackend.expireOldMessages(deletionDate);
1778 }
1779 Log.d(Config.LOGTAG, "restoring roster...");
1780 for (Account account : accounts) {
1781 databaseBackend.readRoster(account.getRoster());
1782 account.initAccountServices(XmppConnectionService.this); //roster needs to be loaded at this stage
1783 }
1784 getBitmapCache().evictAll();
1785 loadPhoneContacts();
1786 Log.d(Config.LOGTAG, "restoring messages...");
1787 final long startMessageRestore = SystemClock.elapsedRealtime();
1788 final Conversation quickLoad = QuickLoader.get(this.conversations);
1789 if (quickLoad != null) {
1790 restoreMessages(quickLoad);
1791 updateConversationUi();
1792 final long diffMessageRestore = SystemClock.elapsedRealtime() - startMessageRestore;
1793 Log.d(Config.LOGTAG, "quickly restored " + quickLoad.getName() + " after " + diffMessageRestore + "ms");
1794 }
1795 for (Conversation conversation : this.conversations) {
1796 if (quickLoad != conversation) {
1797 restoreMessages(conversation);
1798 }
1799 }
1800 mNotificationService.finishBacklog(false);
1801 restoredFromDatabaseLatch.countDown();
1802 final long diffMessageRestore = SystemClock.elapsedRealtime() - startMessageRestore;
1803 Log.d(Config.LOGTAG, "finished restoring messages in " + diffMessageRestore + "ms");
1804 updateConversationUi();
1805 };
1806 mDatabaseReaderExecutor.execute(runnable); //will contain one write command (expiry) but that's fine
1807 }
1808 }
1809
1810 private void restoreMessages(Conversation conversation) {
1811 conversation.addAll(0, databaseBackend.getMessages(conversation, Config.PAGE_SIZE));
1812 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
1813 conversation.findUnreadMessages(message -> mNotificationService.pushFromBacklog(message));
1814 }
1815
1816 public void loadPhoneContacts() {
1817 mContactMergerExecutor.execute(() -> {
1818 Map<Jid, JabberIdContact> contacts = JabberIdContact.load(this);
1819 Log.d(Config.LOGTAG, "start merging phone contacts with roster");
1820 for (Account account : accounts) {
1821 List<Contact> withSystemAccounts = account.getRoster().getWithSystemAccounts(JabberIdContact.class);
1822 for (JabberIdContact jidContact : contacts.values()) {
1823 final Contact contact = account.getRoster().getContact(jidContact.getJid());
1824 boolean needsCacheClean = contact.setPhoneContact(jidContact);
1825 if (needsCacheClean) {
1826 getAvatarService().clear(contact);
1827 }
1828 withSystemAccounts.remove(contact);
1829 }
1830 for (Contact contact : withSystemAccounts) {
1831 boolean needsCacheClean = contact.unsetPhoneContact(JabberIdContact.class);
1832 if (needsCacheClean) {
1833 getAvatarService().clear(contact);
1834 }
1835 }
1836 }
1837 Log.d(Config.LOGTAG, "finished merging phone contacts");
1838 mShortcutService.refresh(mInitialAddressbookSyncCompleted.compareAndSet(false, true));
1839 updateRosterUi();
1840 mQuickConversationsService.considerSync();
1841 });
1842 }
1843
1844
1845 public void syncRoster(final Account account) {
1846 mRosterSyncTaskManager.execute(account, () -> databaseBackend.writeRoster(account.getRoster()));
1847 }
1848
1849 public List<Conversation> getConversations() {
1850 return this.conversations;
1851 }
1852
1853 private void markFileDeleted(final String path) {
1854 synchronized (FILENAMES_TO_IGNORE_DELETION) {
1855 if (FILENAMES_TO_IGNORE_DELETION.remove(path)) {
1856 Log.d(Config.LOGTAG, "ignored deletion of " + path);
1857 return;
1858 }
1859 }
1860 final File file = new File(path);
1861 final boolean isInternalFile = fileBackend.isInternalFile(file);
1862 final List<String> uuids = databaseBackend.markFileAsDeleted(file, isInternalFile);
1863 Log.d(Config.LOGTAG, "deleted file " + path + " internal=" + isInternalFile + ", database hits=" + uuids.size());
1864 markUuidsAsDeletedFiles(uuids);
1865 }
1866
1867 private void markUuidsAsDeletedFiles(List<String> uuids) {
1868 boolean deleted = false;
1869 for (Conversation conversation : getConversations()) {
1870 deleted |= conversation.markAsDeleted(uuids);
1871 }
1872 for (final String uuid : uuids) {
1873 evictPreview(uuid);
1874 }
1875 if (deleted) {
1876 updateConversationUi();
1877 }
1878 }
1879
1880 private void markChangedFiles(List<DatabaseBackend.FilePathInfo> infos) {
1881 boolean changed = false;
1882 for (Conversation conversation : getConversations()) {
1883 changed |= conversation.markAsChanged(infos);
1884 }
1885 if (changed) {
1886 updateConversationUi();
1887 }
1888 }
1889
1890 public void populateWithOrderedConversations(final List<Conversation> list) {
1891 populateWithOrderedConversations(list, true, true);
1892 }
1893
1894 public void populateWithOrderedConversations(final List<Conversation> list, final boolean includeNoFileUpload) {
1895 populateWithOrderedConversations(list, includeNoFileUpload, true);
1896 }
1897
1898 public void populateWithOrderedConversations(final List<Conversation> list, final boolean includeNoFileUpload, final boolean sort) {
1899 final List<String> orderedUuids;
1900 if (sort) {
1901 orderedUuids = null;
1902 } else {
1903 orderedUuids = new ArrayList<>();
1904 for (Conversation conversation : list) {
1905 orderedUuids.add(conversation.getUuid());
1906 }
1907 }
1908 list.clear();
1909 if (includeNoFileUpload) {
1910 list.addAll(getConversations());
1911 } else {
1912 for (Conversation conversation : getConversations()) {
1913 if (conversation.getMode() == Conversation.MODE_SINGLE
1914 || (conversation.getAccount().httpUploadAvailable() && conversation.getMucOptions().participating())) {
1915 list.add(conversation);
1916 }
1917 }
1918 }
1919 try {
1920 if (orderedUuids != null) {
1921 Collections.sort(list, (a, b) -> {
1922 final int indexA = orderedUuids.indexOf(a.getUuid());
1923 final int indexB = orderedUuids.indexOf(b.getUuid());
1924 if (indexA == -1 || indexB == -1 || indexA == indexB) {
1925 return a.compareTo(b);
1926 }
1927 return indexA - indexB;
1928 });
1929 } else {
1930 Collections.sort(list);
1931 }
1932 } catch (IllegalArgumentException e) {
1933 //ignore
1934 }
1935 }
1936
1937 public void loadMoreMessages(final Conversation conversation, final long timestamp, final OnMoreMessagesLoaded callback) {
1938 if (XmppConnectionService.this.getMessageArchiveService().queryInProgress(conversation, callback)) {
1939 return;
1940 } else if (timestamp == 0) {
1941 return;
1942 }
1943 Log.d(Config.LOGTAG, "load more messages for " + conversation.getName() + " prior to " + MessageGenerator.getTimestamp(timestamp));
1944 final Runnable runnable = () -> {
1945 final Account account = conversation.getAccount();
1946 List<Message> messages = databaseBackend.getMessages(conversation, 50, timestamp);
1947 if (messages.size() > 0) {
1948 conversation.addAll(0, messages);
1949 callback.onMoreMessagesLoaded(messages.size(), conversation);
1950 } else if (conversation.hasMessagesLeftOnServer()
1951 && account.isOnlineAndConnected()
1952 && conversation.getLastClearHistory().getTimestamp() == 0) {
1953 final boolean mamAvailable;
1954 if (conversation.getMode() == Conversation.MODE_SINGLE) {
1955 mamAvailable = account.getXmppConnection().getFeatures().mam() && !conversation.getContact().isBlocked();
1956 } else {
1957 mamAvailable = conversation.getMucOptions().mamSupport();
1958 }
1959 if (mamAvailable) {
1960 MessageArchiveService.Query query = getMessageArchiveService().query(conversation, new MamReference(0), timestamp, false);
1961 if (query != null) {
1962 query.setCallback(callback);
1963 callback.informUser(R.string.fetching_history_from_server);
1964 } else {
1965 callback.informUser(R.string.not_fetching_history_retention_period);
1966 }
1967
1968 }
1969 }
1970 };
1971 mDatabaseReaderExecutor.execute(runnable);
1972 }
1973
1974 public List<Account> getAccounts() {
1975 return this.accounts;
1976 }
1977
1978
1979 /**
1980 * 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)
1981 */
1982 public List<Conversation> findAllConferencesWith(Contact contact) {
1983 final ArrayList<Conversation> results = new ArrayList<>();
1984 for (final Conversation c : conversations) {
1985 if (c.getMode() != Conversation.MODE_MULTI) {
1986 continue;
1987 }
1988 final MucOptions mucOptions = c.getMucOptions();
1989 if (c.getJid().asBareJid().equals(contact.getJid().asBareJid()) || (mucOptions != null && mucOptions.isContactInRoom(contact))) {
1990 results.add(c);
1991 }
1992 }
1993 return results;
1994 }
1995
1996 public Conversation find(final Iterable<Conversation> haystack, final Contact contact) {
1997 for (final Conversation conversation : haystack) {
1998 if (conversation.getContact() == contact) {
1999 return conversation;
2000 }
2001 }
2002 return null;
2003 }
2004
2005 public Conversation find(final Iterable<Conversation> haystack, final Account account, final Jid jid) {
2006 if (jid == null) {
2007 return null;
2008 }
2009 for (final Conversation conversation : haystack) {
2010 if ((account == null || conversation.getAccount() == account)
2011 && (conversation.getJid().asBareJid().equals(jid.asBareJid()))) {
2012 return conversation;
2013 }
2014 }
2015 return null;
2016 }
2017
2018 public boolean isConversationsListEmpty(final Conversation ignore) {
2019 synchronized (this.conversations) {
2020 final int size = this.conversations.size();
2021 return size == 0 || size == 1 && this.conversations.get(0) == ignore;
2022 }
2023 }
2024
2025 public boolean isConversationStillOpen(final Conversation conversation) {
2026 synchronized (this.conversations) {
2027 for (Conversation current : this.conversations) {
2028 if (current == conversation) {
2029 return true;
2030 }
2031 }
2032 }
2033 return false;
2034 }
2035
2036 public Conversation findOrCreateConversation(Account account, Jid jid, boolean muc, final boolean async) {
2037 return this.findOrCreateConversation(account, jid, muc, false, async);
2038 }
2039
2040 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final boolean async) {
2041 return this.findOrCreateConversation(account, jid, muc, joinAfterCreate, null, async);
2042 }
2043
2044 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final MessageArchiveService.Query query, final boolean async) {
2045 synchronized (this.conversations) {
2046 Conversation conversation = find(account, jid);
2047 if (conversation != null) {
2048 return conversation;
2049 }
2050 conversation = databaseBackend.findConversation(account, jid);
2051 final boolean loadMessagesFromDb;
2052 if (conversation != null) {
2053 conversation.setStatus(Conversation.STATUS_AVAILABLE);
2054 conversation.setAccount(account);
2055 if (muc) {
2056 conversation.setMode(Conversation.MODE_MULTI);
2057 conversation.setContactJid(jid);
2058 } else {
2059 conversation.setMode(Conversation.MODE_SINGLE);
2060 conversation.setContactJid(jid.asBareJid());
2061 }
2062 databaseBackend.updateConversation(conversation);
2063 loadMessagesFromDb = conversation.messagesLoaded.compareAndSet(true, false);
2064 } else {
2065 String conversationName;
2066 Contact contact = account.getRoster().getContact(jid);
2067 if (contact != null) {
2068 conversationName = contact.getDisplayName();
2069 } else {
2070 conversationName = jid.getLocal();
2071 }
2072 if (muc) {
2073 conversation = new Conversation(conversationName, account, jid,
2074 Conversation.MODE_MULTI);
2075 } else {
2076 conversation = new Conversation(conversationName, account, jid.asBareJid(),
2077 Conversation.MODE_SINGLE);
2078 }
2079 this.databaseBackend.createConversation(conversation);
2080 loadMessagesFromDb = false;
2081 }
2082 final Conversation c = conversation;
2083 final Runnable runnable = () -> {
2084 if (loadMessagesFromDb) {
2085 c.addAll(0, databaseBackend.getMessages(c, Config.PAGE_SIZE));
2086 updateConversationUi();
2087 c.messagesLoaded.set(true);
2088 }
2089 if (account.getXmppConnection() != null
2090 && !c.getContact().isBlocked()
2091 && account.getXmppConnection().getFeatures().mam()
2092 && !muc) {
2093 if (query == null) {
2094 mMessageArchiveService.query(c);
2095 } else {
2096 if (query.getConversation() == null) {
2097 mMessageArchiveService.query(c, query.getStart(), query.isCatchup());
2098 }
2099 }
2100 }
2101 if (joinAfterCreate) {
2102 joinMuc(c);
2103 }
2104 };
2105 if (async) {
2106 mDatabaseReaderExecutor.execute(runnable);
2107 } else {
2108 runnable.run();
2109 }
2110 this.conversations.add(conversation);
2111 updateConversationUi();
2112 return conversation;
2113 }
2114 }
2115
2116 public void archiveConversation(Conversation conversation) {
2117 archiveConversation(conversation, true);
2118 }
2119
2120 private void archiveConversation(Conversation conversation, final boolean maySynchronizeWithBookmarks) {
2121 getNotificationService().clear(conversation);
2122 conversation.setStatus(Conversation.STATUS_ARCHIVED);
2123 conversation.setNextMessage(null);
2124 synchronized (this.conversations) {
2125 getMessageArchiveService().kill(conversation);
2126 if (conversation.getMode() == Conversation.MODE_MULTI) {
2127 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
2128 final Bookmark bookmark = conversation.getBookmark();
2129 if (maySynchronizeWithBookmarks && bookmark != null && synchronizeWithBookmarks()) {
2130 if (conversation.getMucOptions().getError() == MucOptions.Error.DESTROYED) {
2131 Account account = bookmark.getAccount();
2132 bookmark.setConversation(null);
2133 deleteBookmark(account, bookmark);
2134 } else if (bookmark.autojoin()) {
2135 bookmark.setAutojoin(false);
2136 createBookmark(bookmark.getAccount(), bookmark);
2137 }
2138 }
2139 }
2140 leaveMuc(conversation);
2141 } else {
2142 if (conversation.getContact().getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)) {
2143 stopPresenceUpdatesTo(conversation.getContact());
2144 }
2145 }
2146 updateConversation(conversation);
2147 this.conversations.remove(conversation);
2148 updateConversationUi();
2149 }
2150 }
2151
2152 public void stopPresenceUpdatesTo(Contact contact) {
2153 Log.d(Config.LOGTAG, "Canceling presence request from " + contact.getJid().toString());
2154 sendPresencePacket(contact.getAccount(), mPresenceGenerator.stopPresenceUpdatesTo(contact));
2155 contact.resetOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST);
2156 }
2157
2158 public void createAccount(final Account account) {
2159 account.initAccountServices(this);
2160 databaseBackend.createAccount(account);
2161 this.accounts.add(account);
2162 this.reconnectAccountInBackground(account);
2163 updateAccountUi();
2164 syncEnabledAccountSetting();
2165 toggleForegroundService();
2166 }
2167
2168 private void syncEnabledAccountSetting() {
2169 final boolean hasEnabledAccounts = hasEnabledAccounts();
2170 getPreferences().edit().putBoolean(EventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts).apply();
2171 toggleSetProfilePictureActivity(hasEnabledAccounts);
2172 }
2173
2174 private void toggleSetProfilePictureActivity(final boolean enabled) {
2175 try {
2176 final ComponentName name = new ComponentName(this, ChooseAccountForProfilePictureActivity.class);
2177 final int targetState = enabled ? PackageManager.COMPONENT_ENABLED_STATE_ENABLED : PackageManager.COMPONENT_ENABLED_STATE_DISABLED;
2178 getPackageManager().setComponentEnabledSetting(name, targetState, PackageManager.DONT_KILL_APP);
2179 } catch (IllegalStateException e) {
2180 Log.d(Config.LOGTAG, "unable to toggle profile picture actvitiy");
2181 }
2182 }
2183
2184 public void createAccountFromKey(final String alias, final OnAccountCreated callback) {
2185 new Thread(() -> {
2186 try {
2187 final X509Certificate[] chain = KeyChain.getCertificateChain(this, alias);
2188 final X509Certificate cert = chain != null && chain.length > 0 ? chain[0] : null;
2189 if (cert == null) {
2190 callback.informUser(R.string.unable_to_parse_certificate);
2191 return;
2192 }
2193 Pair<Jid, String> info = CryptoHelper.extractJidAndName(cert);
2194 if (info == null) {
2195 callback.informUser(R.string.certificate_does_not_contain_jid);
2196 return;
2197 }
2198 if (findAccountByJid(info.first) == null) {
2199 final Account account = new Account(info.first, "");
2200 account.setPrivateKeyAlias(alias);
2201 account.setOption(Account.OPTION_DISABLED, true);
2202 account.setDisplayName(info.second);
2203 createAccount(account);
2204 callback.onAccountCreated(account);
2205 if (Config.X509_VERIFICATION) {
2206 try {
2207 getMemorizingTrustManager().getNonInteractive(account.getJid().getDomain()).checkClientTrusted(chain, "RSA");
2208 } catch (CertificateException e) {
2209 callback.informUser(R.string.certificate_chain_is_not_trusted);
2210 }
2211 }
2212 } else {
2213 callback.informUser(R.string.account_already_exists);
2214 }
2215 } catch (Exception e) {
2216 callback.informUser(R.string.unable_to_parse_certificate);
2217 }
2218 }).start();
2219
2220 }
2221
2222 public void updateKeyInAccount(final Account account, final String alias) {
2223 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": update key in account " + alias);
2224 try {
2225 X509Certificate[] chain = KeyChain.getCertificateChain(XmppConnectionService.this, alias);
2226 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " loaded certificate chain");
2227 Pair<Jid, String> info = CryptoHelper.extractJidAndName(chain[0]);
2228 if (info == null) {
2229 showErrorToastInUi(R.string.certificate_does_not_contain_jid);
2230 return;
2231 }
2232 if (account.getJid().asBareJid().equals(info.first)) {
2233 account.setPrivateKeyAlias(alias);
2234 account.setDisplayName(info.second);
2235 databaseBackend.updateAccount(account);
2236 if (Config.X509_VERIFICATION) {
2237 try {
2238 getMemorizingTrustManager().getNonInteractive().checkClientTrusted(chain, "RSA");
2239 } catch (CertificateException e) {
2240 showErrorToastInUi(R.string.certificate_chain_is_not_trusted);
2241 }
2242 account.getAxolotlService().regenerateKeys(true);
2243 }
2244 } else {
2245 showErrorToastInUi(R.string.jid_does_not_match_certificate);
2246 }
2247 } catch (Exception e) {
2248 e.printStackTrace();
2249 }
2250 }
2251
2252 public boolean updateAccount(final Account account) {
2253 if (databaseBackend.updateAccount(account)) {
2254 account.setShowErrorNotification(true);
2255 this.statusListener.onStatusChanged(account);
2256 databaseBackend.updateAccount(account);
2257 reconnectAccountInBackground(account);
2258 updateAccountUi();
2259 getNotificationService().updateErrorNotification();
2260 toggleForegroundService();
2261 syncEnabledAccountSetting();
2262 mChannelDiscoveryService.cleanCache();
2263 return true;
2264 } else {
2265 return false;
2266 }
2267 }
2268
2269 public void updateAccountPasswordOnServer(final Account account, final String newPassword, final OnAccountPasswordChanged callback) {
2270 final IqPacket iq = getIqGenerator().generateSetPassword(account, newPassword);
2271 sendIqPacket(account, iq, (a, packet) -> {
2272 if (packet.getType() == IqPacket.TYPE.RESULT) {
2273 a.setPassword(newPassword);
2274 a.setOption(Account.OPTION_MAGIC_CREATE, false);
2275 databaseBackend.updateAccount(a);
2276 callback.onPasswordChangeSucceeded();
2277 } else {
2278 callback.onPasswordChangeFailed();
2279 }
2280 });
2281 }
2282
2283 public void deleteAccount(final Account account) {
2284 final boolean connected = account.getStatus() == Account.State.ONLINE;
2285 synchronized (this.conversations) {
2286 if (connected) {
2287 account.getAxolotlService().deleteOmemoIdentity();
2288 }
2289 for (final Conversation conversation : conversations) {
2290 if (conversation.getAccount() == account) {
2291 if (conversation.getMode() == Conversation.MODE_MULTI) {
2292 if (connected) {
2293 leaveMuc(conversation);
2294 }
2295 }
2296 conversations.remove(conversation);
2297 mNotificationService.clear(conversation);
2298 }
2299 }
2300 if (account.getXmppConnection() != null) {
2301 new Thread(() -> disconnect(account, !connected)).start();
2302 }
2303 final Runnable runnable = () -> {
2304 if (!databaseBackend.deleteAccount(account)) {
2305 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to delete account");
2306 }
2307 };
2308 mDatabaseWriterExecutor.execute(runnable);
2309 this.accounts.remove(account);
2310 this.mRosterSyncTaskManager.clear(account);
2311 updateAccountUi();
2312 mNotificationService.updateErrorNotification();
2313 syncEnabledAccountSetting();
2314 toggleForegroundService();
2315 }
2316 }
2317
2318 public void setOnConversationListChangedListener(OnConversationUpdate listener) {
2319 final boolean remainingListeners;
2320 synchronized (LISTENER_LOCK) {
2321 remainingListeners = checkListeners();
2322 if (!this.mOnConversationUpdates.add(listener)) {
2323 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as ConversationListChangedListener");
2324 }
2325 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
2326 }
2327 if (remainingListeners) {
2328 switchToForeground();
2329 }
2330 }
2331
2332 public void removeOnConversationListChangedListener(OnConversationUpdate listener) {
2333 final boolean remainingListeners;
2334 synchronized (LISTENER_LOCK) {
2335 this.mOnConversationUpdates.remove(listener);
2336 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
2337 remainingListeners = checkListeners();
2338 }
2339 if (remainingListeners) {
2340 switchToBackground();
2341 }
2342 }
2343
2344 public void setOnShowErrorToastListener(OnShowErrorToast listener) {
2345 final boolean remainingListeners;
2346 synchronized (LISTENER_LOCK) {
2347 remainingListeners = checkListeners();
2348 if (!this.mOnShowErrorToasts.add(listener)) {
2349 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnShowErrorToastListener");
2350 }
2351 }
2352 if (remainingListeners) {
2353 switchToForeground();
2354 }
2355 }
2356
2357 public void removeOnShowErrorToastListener(OnShowErrorToast onShowErrorToast) {
2358 final boolean remainingListeners;
2359 synchronized (LISTENER_LOCK) {
2360 this.mOnShowErrorToasts.remove(onShowErrorToast);
2361 remainingListeners = checkListeners();
2362 }
2363 if (remainingListeners) {
2364 switchToBackground();
2365 }
2366 }
2367
2368 public void setOnAccountListChangedListener(OnAccountUpdate listener) {
2369 final boolean remainingListeners;
2370 synchronized (LISTENER_LOCK) {
2371 remainingListeners = checkListeners();
2372 if (!this.mOnAccountUpdates.add(listener)) {
2373 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnAccountListChangedtListener");
2374 }
2375 }
2376 if (remainingListeners) {
2377 switchToForeground();
2378 }
2379 }
2380
2381 public void removeOnAccountListChangedListener(OnAccountUpdate listener) {
2382 final boolean remainingListeners;
2383 synchronized (LISTENER_LOCK) {
2384 this.mOnAccountUpdates.remove(listener);
2385 remainingListeners = checkListeners();
2386 }
2387 if (remainingListeners) {
2388 switchToBackground();
2389 }
2390 }
2391
2392 public void setOnCaptchaRequestedListener(OnCaptchaRequested listener) {
2393 final boolean remainingListeners;
2394 synchronized (LISTENER_LOCK) {
2395 remainingListeners = checkListeners();
2396 if (!this.mOnCaptchaRequested.add(listener)) {
2397 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnCaptchaRequestListener");
2398 }
2399 }
2400 if (remainingListeners) {
2401 switchToForeground();
2402 }
2403 }
2404
2405 public void removeOnCaptchaRequestedListener(OnCaptchaRequested listener) {
2406 final boolean remainingListeners;
2407 synchronized (LISTENER_LOCK) {
2408 this.mOnCaptchaRequested.remove(listener);
2409 remainingListeners = checkListeners();
2410 }
2411 if (remainingListeners) {
2412 switchToBackground();
2413 }
2414 }
2415
2416 public void setOnRosterUpdateListener(final OnRosterUpdate listener) {
2417 final boolean remainingListeners;
2418 synchronized (LISTENER_LOCK) {
2419 remainingListeners = checkListeners();
2420 if (!this.mOnRosterUpdates.add(listener)) {
2421 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnRosterUpdateListener");
2422 }
2423 }
2424 if (remainingListeners) {
2425 switchToForeground();
2426 }
2427 }
2428
2429 public void removeOnRosterUpdateListener(final OnRosterUpdate listener) {
2430 final boolean remainingListeners;
2431 synchronized (LISTENER_LOCK) {
2432 this.mOnRosterUpdates.remove(listener);
2433 remainingListeners = checkListeners();
2434 }
2435 if (remainingListeners) {
2436 switchToBackground();
2437 }
2438 }
2439
2440 public void setOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
2441 final boolean remainingListeners;
2442 synchronized (LISTENER_LOCK) {
2443 remainingListeners = checkListeners();
2444 if (!this.mOnUpdateBlocklist.add(listener)) {
2445 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnUpdateBlocklistListener");
2446 }
2447 }
2448 if (remainingListeners) {
2449 switchToForeground();
2450 }
2451 }
2452
2453 public void removeOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
2454 final boolean remainingListeners;
2455 synchronized (LISTENER_LOCK) {
2456 this.mOnUpdateBlocklist.remove(listener);
2457 remainingListeners = checkListeners();
2458 }
2459 if (remainingListeners) {
2460 switchToBackground();
2461 }
2462 }
2463
2464 public void setOnKeyStatusUpdatedListener(final OnKeyStatusUpdated listener) {
2465 final boolean remainingListeners;
2466 synchronized (LISTENER_LOCK) {
2467 remainingListeners = checkListeners();
2468 if (!this.mOnKeyStatusUpdated.add(listener)) {
2469 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnKeyStatusUpdateListener");
2470 }
2471 }
2472 if (remainingListeners) {
2473 switchToForeground();
2474 }
2475 }
2476
2477 public void removeOnNewKeysAvailableListener(final OnKeyStatusUpdated listener) {
2478 final boolean remainingListeners;
2479 synchronized (LISTENER_LOCK) {
2480 this.mOnKeyStatusUpdated.remove(listener);
2481 remainingListeners = checkListeners();
2482 }
2483 if (remainingListeners) {
2484 switchToBackground();
2485 }
2486 }
2487
2488 public void setOnRtpConnectionUpdateListener(final OnJingleRtpConnectionUpdate listener) {
2489 final boolean remainingListeners;
2490 synchronized (LISTENER_LOCK) {
2491 remainingListeners = checkListeners();
2492 if (!this.onJingleRtpConnectionUpdate.add(listener)) {
2493 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnJingleRtpConnectionUpdate");
2494 }
2495 }
2496 if (remainingListeners) {
2497 switchToForeground();
2498 }
2499 }
2500
2501 public void removeRtpConnectionUpdateListener(final OnJingleRtpConnectionUpdate listener) {
2502 final boolean remainingListeners;
2503 synchronized (LISTENER_LOCK) {
2504 this.onJingleRtpConnectionUpdate.remove(listener);
2505 remainingListeners = checkListeners();
2506 }
2507 if (remainingListeners) {
2508 switchToBackground();
2509 }
2510 }
2511
2512 public void setOnMucRosterUpdateListener(OnMucRosterUpdate listener) {
2513 final boolean remainingListeners;
2514 synchronized (LISTENER_LOCK) {
2515 remainingListeners = checkListeners();
2516 if (!this.mOnMucRosterUpdate.add(listener)) {
2517 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnMucRosterListener");
2518 }
2519 }
2520 if (remainingListeners) {
2521 switchToForeground();
2522 }
2523 }
2524
2525 public void removeOnMucRosterUpdateListener(final OnMucRosterUpdate listener) {
2526 final boolean remainingListeners;
2527 synchronized (LISTENER_LOCK) {
2528 this.mOnMucRosterUpdate.remove(listener);
2529 remainingListeners = checkListeners();
2530 }
2531 if (remainingListeners) {
2532 switchToBackground();
2533 }
2534 }
2535
2536 public boolean checkListeners() {
2537 return (this.mOnAccountUpdates.size() == 0
2538 && this.mOnConversationUpdates.size() == 0
2539 && this.mOnRosterUpdates.size() == 0
2540 && this.mOnCaptchaRequested.size() == 0
2541 && this.mOnMucRosterUpdate.size() == 0
2542 && this.mOnUpdateBlocklist.size() == 0
2543 && this.mOnShowErrorToasts.size() == 0
2544 && this.onJingleRtpConnectionUpdate.size() == 0
2545 && this.mOnKeyStatusUpdated.size() == 0);
2546 }
2547
2548 private void switchToForeground() {
2549 final boolean broadcastLastActivity = broadcastLastActivity();
2550 for (Conversation conversation : getConversations()) {
2551 if (conversation.getMode() == Conversation.MODE_MULTI) {
2552 conversation.getMucOptions().resetChatState();
2553 } else {
2554 conversation.setIncomingChatState(Config.DEFAULT_CHAT_STATE);
2555 }
2556 }
2557 for (Account account : getAccounts()) {
2558 if (account.getStatus() == Account.State.ONLINE) {
2559 account.deactivateGracePeriod();
2560 final XmppConnection connection = account.getXmppConnection();
2561 if (connection != null) {
2562 if (connection.getFeatures().csi()) {
2563 connection.sendActive();
2564 }
2565 if (broadcastLastActivity) {
2566 sendPresence(account, false); //send new presence but don't include idle because we are not
2567 }
2568 }
2569 }
2570 }
2571 Log.d(Config.LOGTAG, "app switched into foreground");
2572 }
2573
2574 private void switchToBackground() {
2575 final boolean broadcastLastActivity = broadcastLastActivity();
2576 if (broadcastLastActivity) {
2577 mLastActivity = System.currentTimeMillis();
2578 final SharedPreferences.Editor editor = getPreferences().edit();
2579 editor.putLong(SETTING_LAST_ACTIVITY_TS, mLastActivity);
2580 editor.apply();
2581 }
2582 for (Account account : getAccounts()) {
2583 if (account.getStatus() == Account.State.ONLINE) {
2584 XmppConnection connection = account.getXmppConnection();
2585 if (connection != null) {
2586 if (broadcastLastActivity) {
2587 sendPresence(account, true);
2588 }
2589 if (connection.getFeatures().csi()) {
2590 connection.sendInactive();
2591 }
2592 }
2593 }
2594 }
2595 this.mNotificationService.setIsInForeground(false);
2596 Log.d(Config.LOGTAG, "app switched into background");
2597 }
2598
2599 private void connectMultiModeConversations(Account account) {
2600 List<Conversation> conversations = getConversations();
2601 for (Conversation conversation : conversations) {
2602 if (conversation.getMode() == Conversation.MODE_MULTI && conversation.getAccount() == account) {
2603 joinMuc(conversation);
2604 }
2605 }
2606 }
2607
2608 public void mucSelfPingAndRejoin(final Conversation conversation) {
2609 final Account account = conversation.getAccount();
2610 synchronized (account.inProgressConferenceJoins) {
2611 if (account.inProgressConferenceJoins.contains(conversation)) {
2612 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": canceling muc self ping because join is already under way");
2613 return;
2614 }
2615 }
2616 synchronized (account.inProgressConferencePings) {
2617 if (!account.inProgressConferencePings.add(conversation)) {
2618 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": canceling muc self ping because ping is already under way");
2619 return;
2620 }
2621 }
2622 final Jid self = conversation.getMucOptions().getSelf().getFullJid();
2623 final IqPacket ping = new IqPacket(IqPacket.TYPE.GET);
2624 ping.setTo(self);
2625 ping.addChild("ping", Namespace.PING);
2626 sendIqPacket(conversation.getAccount(), ping, (a, response) -> {
2627 if (response.getType() == IqPacket.TYPE.ERROR) {
2628 Element error = response.findChild("error");
2629 if (error == null || error.hasChild("service-unavailable") || error.hasChild("feature-not-implemented") || error.hasChild("item-not-found")) {
2630 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " came back as ignorable error");
2631 } else {
2632 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " failed. attempting rejoin");
2633 joinMuc(conversation);
2634 }
2635 } else if (response.getType() == IqPacket.TYPE.RESULT) {
2636 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " came back fine");
2637 }
2638 synchronized (account.inProgressConferencePings) {
2639 account.inProgressConferencePings.remove(conversation);
2640 }
2641 });
2642 }
2643
2644 public void joinMuc(Conversation conversation) {
2645 joinMuc(conversation, null, false);
2646 }
2647
2648 public void joinMuc(Conversation conversation, boolean followedInvite) {
2649 joinMuc(conversation, null, followedInvite);
2650 }
2651
2652 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined) {
2653 joinMuc(conversation, onConferenceJoined, false);
2654 }
2655
2656 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined, final boolean followedInvite) {
2657 final Account account = conversation.getAccount();
2658 synchronized (account.pendingConferenceJoins) {
2659 account.pendingConferenceJoins.remove(conversation);
2660 }
2661 synchronized (account.pendingConferenceLeaves) {
2662 account.pendingConferenceLeaves.remove(conversation);
2663 }
2664 if (account.getStatus() == Account.State.ONLINE) {
2665 synchronized (account.inProgressConferenceJoins) {
2666 account.inProgressConferenceJoins.add(conversation);
2667 }
2668 if (Config.MUC_LEAVE_BEFORE_JOIN) {
2669 sendPresencePacket(account, mPresenceGenerator.leave(conversation.getMucOptions()));
2670 }
2671 conversation.resetMucOptions();
2672 if (onConferenceJoined != null) {
2673 conversation.getMucOptions().flagNoAutoPushConfiguration();
2674 }
2675 conversation.setHasMessagesLeftOnServer(false);
2676 fetchConferenceConfiguration(conversation, new OnConferenceConfigurationFetched() {
2677
2678 private void join(Conversation conversation) {
2679 Account account = conversation.getAccount();
2680 final MucOptions mucOptions = conversation.getMucOptions();
2681
2682 if (mucOptions.nonanonymous() && !mucOptions.membersOnly() && !conversation.getBooleanAttribute("accept_non_anonymous", false)) {
2683 synchronized (account.inProgressConferenceJoins) {
2684 account.inProgressConferenceJoins.remove(conversation);
2685 }
2686 mucOptions.setError(MucOptions.Error.NON_ANONYMOUS);
2687 updateConversationUi();
2688 if (onConferenceJoined != null) {
2689 onConferenceJoined.onConferenceJoined(conversation);
2690 }
2691 return;
2692 }
2693
2694 final Jid joinJid = mucOptions.getSelf().getFullJid();
2695 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": joining conversation " + joinJid.toString());
2696 PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, mucOptions.nonanonymous() || onConferenceJoined != null);
2697 packet.setTo(joinJid);
2698 Element x = packet.addChild("x", "http://jabber.org/protocol/muc");
2699 if (conversation.getMucOptions().getPassword() != null) {
2700 x.addChild("password").setContent(mucOptions.getPassword());
2701 }
2702
2703 if (mucOptions.mamSupport()) {
2704 // Use MAM instead of the limited muc history to get history
2705 x.addChild("history").setAttribute("maxchars", "0");
2706 } else {
2707 // Fallback to muc history
2708 x.addChild("history").setAttribute("since", PresenceGenerator.getTimestamp(conversation.getLastMessageTransmitted().getTimestamp()));
2709 }
2710 sendPresencePacket(account, packet);
2711 if (onConferenceJoined != null) {
2712 onConferenceJoined.onConferenceJoined(conversation);
2713 }
2714 if (!joinJid.equals(conversation.getJid())) {
2715 conversation.setContactJid(joinJid);
2716 databaseBackend.updateConversation(conversation);
2717 }
2718
2719 if (mucOptions.mamSupport()) {
2720 getMessageArchiveService().catchupMUC(conversation);
2721 }
2722 if (mucOptions.isPrivateAndNonAnonymous()) {
2723 fetchConferenceMembers(conversation);
2724
2725 if (followedInvite) {
2726 final Bookmark bookmark = conversation.getBookmark();
2727 if (bookmark != null) {
2728 if (!bookmark.autojoin()) {
2729 bookmark.setAutojoin(true);
2730 createBookmark(account, bookmark);
2731 }
2732 } else {
2733 saveConversationAsBookmark(conversation, null);
2734 }
2735 }
2736 }
2737 synchronized (account.inProgressConferenceJoins) {
2738 account.inProgressConferenceJoins.remove(conversation);
2739 sendUnsentMessages(conversation);
2740 }
2741 }
2742
2743 @Override
2744 public void onConferenceConfigurationFetched(Conversation conversation) {
2745 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
2746 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": conversation (" + conversation.getJid() + ") got archived before IQ result");
2747 return;
2748 }
2749 join(conversation);
2750 }
2751
2752 @Override
2753 public void onFetchFailed(final Conversation conversation, Element error) {
2754 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
2755 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": conversation (" + conversation.getJid() + ") got archived before IQ result");
2756
2757 return;
2758 }
2759 if (error != null && "remote-server-not-found".equals(error.getName())) {
2760 synchronized (account.inProgressConferenceJoins) {
2761 account.inProgressConferenceJoins.remove(conversation);
2762 }
2763 conversation.getMucOptions().setError(MucOptions.Error.SERVER_NOT_FOUND);
2764 updateConversationUi();
2765 } else {
2766 join(conversation);
2767 fetchConferenceConfiguration(conversation);
2768 }
2769 }
2770 });
2771 updateConversationUi();
2772 } else {
2773 synchronized (account.pendingConferenceJoins) {
2774 account.pendingConferenceJoins.add(conversation);
2775 }
2776 conversation.resetMucOptions();
2777 conversation.setHasMessagesLeftOnServer(false);
2778 updateConversationUi();
2779 }
2780 }
2781 private void fetchConferenceMembers(final Conversation conversation) {
2782 final Account account = conversation.getAccount();
2783 final AxolotlService axolotlService = account.getAxolotlService();
2784 final String[] affiliations = {"member", "admin", "owner"};
2785 OnIqPacketReceived callback = new OnIqPacketReceived() {
2786
2787 private int i = 0;
2788 private boolean success = true;
2789
2790 @Override
2791 public void onIqPacketReceived(Account account, IqPacket packet) {
2792 final boolean omemoEnabled = conversation.getNextEncryption() == Message.ENCRYPTION_AXOLOTL;
2793 Element query = packet.query("http://jabber.org/protocol/muc#admin");
2794 if (packet.getType() == IqPacket.TYPE.RESULT && query != null) {
2795 for (Element child : query.getChildren()) {
2796 if ("item".equals(child.getName())) {
2797 MucOptions.User user = AbstractParser.parseItem(conversation, child);
2798 if (!user.realJidMatchesAccount()) {
2799 boolean isNew = conversation.getMucOptions().updateUser(user);
2800 Contact contact = user.getContact();
2801 if (omemoEnabled
2802 && isNew
2803 && user.getRealJid() != null
2804 && (contact == null || !contact.mutualPresenceSubscription())
2805 && axolotlService.hasEmptyDeviceList(user.getRealJid())) {
2806 axolotlService.fetchDeviceIds(user.getRealJid());
2807 }
2808 }
2809 }
2810 }
2811 } else {
2812 success = false;
2813 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": could not request affiliation " + affiliations[i] + " in " + conversation.getJid().asBareJid());
2814 }
2815 ++i;
2816 if (i >= affiliations.length) {
2817 List<Jid> members = conversation.getMucOptions().getMembers(true);
2818 if (success) {
2819 List<Jid> cryptoTargets = conversation.getAcceptedCryptoTargets();
2820 boolean changed = false;
2821 for (ListIterator<Jid> iterator = cryptoTargets.listIterator(); iterator.hasNext(); ) {
2822 Jid jid = iterator.next();
2823 if (!members.contains(jid) && !members.contains(Jid.ofDomain(jid.getDomain()))) {
2824 iterator.remove();
2825 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": removed " + jid + " from crypto targets of " + conversation.getName());
2826 changed = true;
2827 }
2828 }
2829 if (changed) {
2830 conversation.setAcceptedCryptoTargets(cryptoTargets);
2831 updateConversation(conversation);
2832 }
2833 }
2834 getAvatarService().clear(conversation);
2835 updateMucRosterUi();
2836 updateConversationUi();
2837 }
2838 }
2839 };
2840 for (String affiliation : affiliations) {
2841 sendIqPacket(account, mIqGenerator.queryAffiliation(conversation, affiliation), callback);
2842 }
2843 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": fetching members for " + conversation.getName());
2844 }
2845
2846 public void providePasswordForMuc(Conversation conversation, String password) {
2847 if (conversation.getMode() == Conversation.MODE_MULTI) {
2848 conversation.getMucOptions().setPassword(password);
2849 if (conversation.getBookmark() != null) {
2850 final Bookmark bookmark = conversation.getBookmark();
2851 if (synchronizeWithBookmarks()) {
2852 bookmark.setAutojoin(true);
2853 }
2854 createBookmark(conversation.getAccount(), bookmark);
2855 }
2856 updateConversation(conversation);
2857 joinMuc(conversation);
2858 }
2859 }
2860
2861 private boolean hasEnabledAccounts() {
2862 if (this.accounts == null) {
2863 return false;
2864 }
2865 for (Account account : this.accounts) {
2866 if (account.isEnabled()) {
2867 return true;
2868 }
2869 }
2870 return false;
2871 }
2872
2873
2874 public void getAttachments(final Conversation conversation, int limit, final OnMediaLoaded onMediaLoaded) {
2875 getAttachments(conversation.getAccount(), conversation.getJid().asBareJid(), limit, onMediaLoaded);
2876 }
2877
2878 public void getAttachments(final Account account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
2879 getAttachments(account.getUuid(), jid.asBareJid(), limit, onMediaLoaded);
2880 }
2881
2882
2883 public void getAttachments(final String account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
2884 new Thread(() -> onMediaLoaded.onMediaLoaded(fileBackend.convertToAttachments(databaseBackend.getRelativeFilePaths(account, jid, limit)))).start();
2885 }
2886
2887 public void persistSelfNick(MucOptions.User self) {
2888 final Conversation conversation = self.getConversation();
2889 final boolean tookProposedNickFromBookmark = conversation.getMucOptions().isTookProposedNickFromBookmark();
2890 Jid full = self.getFullJid();
2891 if (!full.equals(conversation.getJid())) {
2892 Log.d(Config.LOGTAG, "nick changed. updating");
2893 conversation.setContactJid(full);
2894 databaseBackend.updateConversation(conversation);
2895 }
2896
2897 final Bookmark bookmark = conversation.getBookmark();
2898 final String bookmarkedNick = bookmark == null ? null : bookmark.getNick();
2899 if (bookmark != null && (tookProposedNickFromBookmark || TextUtils.isEmpty(bookmarkedNick)) && !full.getResource().equals(bookmarkedNick)) {
2900 final Account account = conversation.getAccount();
2901 final String defaultNick = MucOptions.defaultNick(account);
2902 if (TextUtils.isEmpty(bookmarkedNick) && full.getResource().equals(defaultNick)) {
2903 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": do not overwrite empty bookmark nick with default nick for " + conversation.getJid().asBareJid());
2904 return;
2905 }
2906 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": persist nick '" + full.getResource() + "' into bookmark for " + conversation.getJid().asBareJid());
2907 bookmark.setNick(full.getResource());
2908 createBookmark(bookmark.getAccount(), bookmark);
2909 }
2910 }
2911
2912 public boolean renameInMuc(final Conversation conversation, final String nick, final UiCallback<Conversation> callback) {
2913 final MucOptions options = conversation.getMucOptions();
2914 final Jid joinJid = options.createJoinJid(nick);
2915 if (joinJid == null) {
2916 return false;
2917 }
2918 if (options.online()) {
2919 Account account = conversation.getAccount();
2920 options.setOnRenameListener(new OnRenameListener() {
2921
2922 @Override
2923 public void onSuccess() {
2924 callback.success(conversation);
2925 }
2926
2927 @Override
2928 public void onFailure() {
2929 callback.error(R.string.nick_in_use, conversation);
2930 }
2931 });
2932
2933 final PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, options.nonanonymous());
2934 packet.setTo(joinJid);
2935 sendPresencePacket(account, packet);
2936 } else {
2937 conversation.setContactJid(joinJid);
2938 databaseBackend.updateConversation(conversation);
2939 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
2940 Bookmark bookmark = conversation.getBookmark();
2941 if (bookmark != null) {
2942 bookmark.setNick(nick);
2943 createBookmark(bookmark.getAccount(), bookmark);
2944 }
2945 joinMuc(conversation);
2946 }
2947 }
2948 return true;
2949 }
2950
2951 public void leaveMuc(Conversation conversation) {
2952 leaveMuc(conversation, false);
2953 }
2954
2955 private void leaveMuc(Conversation conversation, boolean now) {
2956 final Account account = conversation.getAccount();
2957 synchronized (account.pendingConferenceJoins) {
2958 account.pendingConferenceJoins.remove(conversation);
2959 }
2960 synchronized (account.pendingConferenceLeaves) {
2961 account.pendingConferenceLeaves.remove(conversation);
2962 }
2963 if (account.getStatus() == Account.State.ONLINE || now) {
2964 sendPresencePacket(conversation.getAccount(), mPresenceGenerator.leave(conversation.getMucOptions()));
2965 conversation.getMucOptions().setOffline();
2966 Bookmark bookmark = conversation.getBookmark();
2967 if (bookmark != null) {
2968 bookmark.setConversation(null);
2969 }
2970 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": leaving muc " + conversation.getJid());
2971 } else {
2972 synchronized (account.pendingConferenceLeaves) {
2973 account.pendingConferenceLeaves.add(conversation);
2974 }
2975 }
2976 }
2977
2978 public String findConferenceServer(final Account account) {
2979 String server;
2980 if (account.getXmppConnection() != null) {
2981 server = account.getXmppConnection().getMucServer();
2982 if (server != null) {
2983 return server;
2984 }
2985 }
2986 for (Account other : getAccounts()) {
2987 if (other != account && other.getXmppConnection() != null) {
2988 server = other.getXmppConnection().getMucServer();
2989 if (server != null) {
2990 return server;
2991 }
2992 }
2993 }
2994 return null;
2995 }
2996
2997
2998 public void createPublicChannel(final Account account, final String name, final Jid address, final UiCallback<Conversation> callback) {
2999 joinMuc(findOrCreateConversation(account, address, true, false, true), conversation -> {
3000 final Bundle configuration = IqGenerator.defaultChannelConfiguration();
3001 if (!TextUtils.isEmpty(name)) {
3002 configuration.putString("muc#roomconfig_roomname", name);
3003 }
3004 pushConferenceConfiguration(conversation, configuration, new OnConfigurationPushed() {
3005 @Override
3006 public void onPushSucceeded() {
3007 saveConversationAsBookmark(conversation, name);
3008 callback.success(conversation);
3009 }
3010
3011 @Override
3012 public void onPushFailed() {
3013 if (conversation.getMucOptions().getSelf().getAffiliation().ranks(MucOptions.Affiliation.OWNER)) {
3014 callback.error(R.string.unable_to_set_channel_configuration, conversation);
3015 } else {
3016 callback.error(R.string.joined_an_existing_channel, conversation);
3017 }
3018 }
3019 });
3020 });
3021 }
3022
3023 public boolean createAdhocConference(final Account account,
3024 final String name,
3025 final Iterable<Jid> jids,
3026 final UiCallback<Conversation> callback) {
3027 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": creating adhoc conference with " + jids.toString());
3028 if (account.getStatus() == Account.State.ONLINE) {
3029 try {
3030 String server = findConferenceServer(account);
3031 if (server == null) {
3032 if (callback != null) {
3033 callback.error(R.string.no_conference_server_found, null);
3034 }
3035 return false;
3036 }
3037 final Jid jid = Jid.of(CryptoHelper.pronounceable(getRNG()), server, null);
3038 final Conversation conversation = findOrCreateConversation(account, jid, true, false, true);
3039 joinMuc(conversation, new OnConferenceJoined() {
3040 @Override
3041 public void onConferenceJoined(final Conversation conversation) {
3042 final Bundle configuration = IqGenerator.defaultGroupChatConfiguration();
3043 if (!TextUtils.isEmpty(name)) {
3044 configuration.putString("muc#roomconfig_roomname", name);
3045 }
3046 pushConferenceConfiguration(conversation, configuration, new OnConfigurationPushed() {
3047 @Override
3048 public void onPushSucceeded() {
3049 for (Jid invite : jids) {
3050 invite(conversation, invite);
3051 }
3052 for (String resource : account.getSelfContact().getPresences().toResourceArray()) {
3053 Jid other = account.getJid().withResource(resource);
3054 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": sending direct invite to " + other);
3055 directInvite(conversation, other);
3056 }
3057 saveConversationAsBookmark(conversation, name);
3058 if (callback != null) {
3059 callback.success(conversation);
3060 }
3061 }
3062
3063 @Override
3064 public void onPushFailed() {
3065 archiveConversation(conversation);
3066 if (callback != null) {
3067 callback.error(R.string.conference_creation_failed, conversation);
3068 }
3069 }
3070 });
3071 }
3072 });
3073 return true;
3074 } catch (IllegalArgumentException e) {
3075 if (callback != null) {
3076 callback.error(R.string.conference_creation_failed, null);
3077 }
3078 return false;
3079 }
3080 } else {
3081 if (callback != null) {
3082 callback.error(R.string.not_connected_try_again, null);
3083 }
3084 return false;
3085 }
3086 }
3087
3088 public void fetchConferenceConfiguration(final Conversation conversation) {
3089 fetchConferenceConfiguration(conversation, null);
3090 }
3091
3092 public void fetchConferenceConfiguration(final Conversation conversation, final OnConferenceConfigurationFetched callback) {
3093 IqPacket request = mIqGenerator.queryDiscoInfo(conversation.getJid().asBareJid());
3094 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
3095 @Override
3096 public void onIqPacketReceived(Account account, IqPacket packet) {
3097 if (packet.getType() == IqPacket.TYPE.RESULT) {
3098 final MucOptions mucOptions = conversation.getMucOptions();
3099 final Bookmark bookmark = conversation.getBookmark();
3100 final boolean sameBefore = StringUtils.equals(bookmark == null ? null : bookmark.getBookmarkName(), mucOptions.getName());
3101
3102 if (mucOptions.updateConfiguration(new ServiceDiscoveryResult(packet))) {
3103 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": muc configuration changed for " + conversation.getJid().asBareJid());
3104 updateConversation(conversation);
3105 }
3106
3107 if (bookmark != null && (sameBefore || bookmark.getBookmarkName() == null)) {
3108 if (bookmark.setBookmarkName(StringUtils.nullOnEmpty(mucOptions.getName()))) {
3109 createBookmark(account, bookmark);
3110 }
3111 }
3112
3113
3114 if (callback != null) {
3115 callback.onConferenceConfigurationFetched(conversation);
3116 }
3117
3118
3119 updateConversationUi();
3120 } else if (packet.getType() == IqPacket.TYPE.TIMEOUT) {
3121 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": received timeout waiting for conference configuration fetch");
3122 } else {
3123 if (callback != null) {
3124 callback.onFetchFailed(conversation, packet.getError());
3125 }
3126 }
3127 }
3128 });
3129 }
3130
3131 public void pushNodeConfiguration(Account account, final String node, final Bundle options, final OnConfigurationPushed callback) {
3132 pushNodeConfiguration(account, account.getJid().asBareJid(), node, options, callback);
3133 }
3134
3135 public void pushNodeConfiguration(Account account, final Jid jid, final String node, final Bundle options, final OnConfigurationPushed callback) {
3136 Log.d(Config.LOGTAG, "pushing node configuration");
3137 sendIqPacket(account, mIqGenerator.requestPubsubConfiguration(jid, node), new OnIqPacketReceived() {
3138 @Override
3139 public void onIqPacketReceived(Account account, IqPacket packet) {
3140 if (packet.getType() == IqPacket.TYPE.RESULT) {
3141 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub#owner");
3142 Element configuration = pubsub == null ? null : pubsub.findChild("configure");
3143 Element x = configuration == null ? null : configuration.findChild("x", Namespace.DATA);
3144 if (x != null) {
3145 Data data = Data.parse(x);
3146 data.submit(options);
3147 sendIqPacket(account, mIqGenerator.publishPubsubConfiguration(jid, node, data), new OnIqPacketReceived() {
3148 @Override
3149 public void onIqPacketReceived(Account account, IqPacket packet) {
3150 if (packet.getType() == IqPacket.TYPE.RESULT && callback != null) {
3151 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": successfully changed node configuration for node " + node);
3152 callback.onPushSucceeded();
3153 } else if (packet.getType() == IqPacket.TYPE.ERROR && callback != null) {
3154 callback.onPushFailed();
3155 }
3156 }
3157 });
3158 } else if (callback != null) {
3159 callback.onPushFailed();
3160 }
3161 } else if (packet.getType() == IqPacket.TYPE.ERROR && callback != null) {
3162 callback.onPushFailed();
3163 }
3164 }
3165 });
3166 }
3167
3168 public void pushConferenceConfiguration(final Conversation conversation, final Bundle options, final OnConfigurationPushed callback) {
3169 if (options.getString("muc#roomconfig_whois", "moderators").equals("anyone")) {
3170 conversation.setAttribute("accept_non_anonymous", true);
3171 updateConversation(conversation);
3172 }
3173 if (options.containsKey("muc#roomconfig_moderatedroom")) {
3174 final boolean moderated = "1".equals(options.getString("muc#roomconfig_moderatedroom"));
3175 options.putString("members_by_default", moderated ? "0" : "1");
3176 }
3177 final IqPacket request = new IqPacket(IqPacket.TYPE.GET);
3178 request.setTo(conversation.getJid().asBareJid());
3179 request.query("http://jabber.org/protocol/muc#owner");
3180 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
3181 @Override
3182 public void onIqPacketReceived(Account account, IqPacket packet) {
3183 if (packet.getType() == IqPacket.TYPE.RESULT) {
3184 final Data data = Data.parse(packet.query().findChild("x", Namespace.DATA));
3185 data.submit(options);
3186 final IqPacket set = new IqPacket(IqPacket.TYPE.SET);
3187 set.setTo(conversation.getJid().asBareJid());
3188 set.query("http://jabber.org/protocol/muc#owner").addChild(data);
3189 sendIqPacket(account, set, new OnIqPacketReceived() {
3190 @Override
3191 public void onIqPacketReceived(Account account, IqPacket packet) {
3192 if (callback != null) {
3193 if (packet.getType() == IqPacket.TYPE.RESULT) {
3194 callback.onPushSucceeded();
3195 } else {
3196 callback.onPushFailed();
3197 }
3198 }
3199 }
3200 });
3201 } else {
3202 if (callback != null) {
3203 callback.onPushFailed();
3204 }
3205 }
3206 }
3207 });
3208 }
3209
3210 public void pushSubjectToConference(final Conversation conference, final String subject) {
3211 MessagePacket packet = this.getMessageGenerator().conferenceSubject(conference, StringUtils.nullOnEmpty(subject));
3212 this.sendMessagePacket(conference.getAccount(), packet);
3213 }
3214
3215 public void changeAffiliationInConference(final Conversation conference, Jid user, final MucOptions.Affiliation affiliation, final OnAffiliationChanged callback) {
3216 final Jid jid = user.asBareJid();
3217 IqPacket request = this.mIqGenerator.changeAffiliation(conference, jid, affiliation.toString());
3218 sendIqPacket(conference.getAccount(), request, new OnIqPacketReceived() {
3219 @Override
3220 public void onIqPacketReceived(Account account, IqPacket packet) {
3221 if (packet.getType() == IqPacket.TYPE.RESULT) {
3222 conference.getMucOptions().changeAffiliation(jid, affiliation);
3223 getAvatarService().clear(conference);
3224 callback.onAffiliationChangedSuccessful(jid);
3225 } else {
3226 callback.onAffiliationChangeFailed(jid, R.string.could_not_change_affiliation);
3227 }
3228 }
3229 });
3230 }
3231
3232 public void changeAffiliationsInConference(final Conversation conference, MucOptions.Affiliation before, MucOptions.Affiliation after) {
3233 List<Jid> jids = new ArrayList<>();
3234 for (MucOptions.User user : conference.getMucOptions().getUsers()) {
3235 if (user.getAffiliation() == before && user.getRealJid() != null) {
3236 jids.add(user.getRealJid());
3237 }
3238 }
3239 IqPacket request = this.mIqGenerator.changeAffiliation(conference, jids, after.toString());
3240 sendIqPacket(conference.getAccount(), request, mDefaultIqHandler);
3241 }
3242
3243 public void changeRoleInConference(final Conversation conference, final String nick, MucOptions.Role role) {
3244 IqPacket request = this.mIqGenerator.changeRole(conference, nick, role.toString());
3245 Log.d(Config.LOGTAG, request.toString());
3246 sendIqPacket(conference.getAccount(), request, (account, packet) -> {
3247 if (packet.getType() != IqPacket.TYPE.RESULT) {
3248 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " unable to change role of " + nick);
3249 }
3250 });
3251 }
3252
3253 public void destroyRoom(final Conversation conversation, final OnRoomDestroy callback) {
3254 IqPacket request = new IqPacket(IqPacket.TYPE.SET);
3255 request.setTo(conversation.getJid().asBareJid());
3256 request.query("http://jabber.org/protocol/muc#owner").addChild("destroy");
3257 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
3258 @Override
3259 public void onIqPacketReceived(Account account, IqPacket packet) {
3260 if (packet.getType() == IqPacket.TYPE.RESULT) {
3261 if (callback != null) {
3262 callback.onRoomDestroySucceeded();
3263 }
3264 } else if (packet.getType() == IqPacket.TYPE.ERROR) {
3265 if (callback != null) {
3266 callback.onRoomDestroyFailed();
3267 }
3268 }
3269 }
3270 });
3271 }
3272
3273 private void disconnect(Account account, boolean force) {
3274 if ((account.getStatus() == Account.State.ONLINE)
3275 || (account.getStatus() == Account.State.DISABLED)) {
3276 final XmppConnection connection = account.getXmppConnection();
3277 if (!force) {
3278 List<Conversation> conversations = getConversations();
3279 for (Conversation conversation : conversations) {
3280 if (conversation.getAccount() == account) {
3281 if (conversation.getMode() == Conversation.MODE_MULTI) {
3282 leaveMuc(conversation, true);
3283 }
3284 }
3285 }
3286 sendOfflinePresence(account);
3287 }
3288 connection.disconnect(force);
3289 }
3290 }
3291
3292 @Override
3293 public IBinder onBind(Intent intent) {
3294 return mBinder;
3295 }
3296
3297 public void updateMessage(Message message) {
3298 updateMessage(message, true);
3299 }
3300
3301 public void updateMessage(Message message, boolean includeBody) {
3302 databaseBackend.updateMessage(message, includeBody);
3303 updateConversationUi();
3304 }
3305
3306 public void updateMessage(Message message, String uuid) {
3307 if (!databaseBackend.updateMessage(message, uuid)) {
3308 Log.e(Config.LOGTAG, "error updated message in DB after edit");
3309 }
3310 updateConversationUi();
3311 }
3312
3313 protected void syncDirtyContacts(Account account) {
3314 for (Contact contact : account.getRoster().getContacts()) {
3315 if (contact.getOption(Contact.Options.DIRTY_PUSH)) {
3316 pushContactToServer(contact);
3317 }
3318 if (contact.getOption(Contact.Options.DIRTY_DELETE)) {
3319 deleteContactOnServer(contact);
3320 }
3321 }
3322 }
3323
3324 public void createContact(Contact contact, boolean autoGrant) {
3325 if (autoGrant) {
3326 contact.setOption(Contact.Options.PREEMPTIVE_GRANT);
3327 contact.setOption(Contact.Options.ASKING);
3328 }
3329 pushContactToServer(contact);
3330 }
3331
3332 public void pushContactToServer(final Contact contact) {
3333 contact.resetOption(Contact.Options.DIRTY_DELETE);
3334 contact.setOption(Contact.Options.DIRTY_PUSH);
3335 final Account account = contact.getAccount();
3336 if (account.getStatus() == Account.State.ONLINE) {
3337 final boolean ask = contact.getOption(Contact.Options.ASKING);
3338 final boolean sendUpdates = contact
3339 .getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)
3340 && contact.getOption(Contact.Options.PREEMPTIVE_GRANT);
3341 final IqPacket iq = new IqPacket(IqPacket.TYPE.SET);
3342 iq.query(Namespace.ROSTER).addChild(contact.asElement());
3343 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
3344 if (sendUpdates) {
3345 sendPresencePacket(account, mPresenceGenerator.sendPresenceUpdatesTo(contact));
3346 }
3347 if (ask) {
3348 sendPresencePacket(account, mPresenceGenerator.requestPresenceUpdatesFrom(contact));
3349 }
3350 } else {
3351 syncRoster(contact.getAccount());
3352 }
3353 }
3354
3355 public void publishMucAvatar(final Conversation conversation, final Uri image, final OnAvatarPublication callback) {
3356 new Thread(() -> {
3357 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
3358 final int size = Config.AVATAR_SIZE;
3359 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
3360 if (avatar != null) {
3361 if (!getFileBackend().save(avatar)) {
3362 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
3363 return;
3364 }
3365 avatar.owner = conversation.getJid().asBareJid();
3366 publishMucAvatar(conversation, avatar, callback);
3367 } else {
3368 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
3369 }
3370 }).start();
3371 }
3372
3373 public void publishAvatar(final Account account, final Uri image, final OnAvatarPublication callback) {
3374 new Thread(() -> {
3375 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
3376 final int size = Config.AVATAR_SIZE;
3377 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
3378 if (avatar != null) {
3379 if (!getFileBackend().save(avatar)) {
3380 Log.d(Config.LOGTAG, "unable to save vcard");
3381 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
3382 return;
3383 }
3384 publishAvatar(account, avatar, callback);
3385 } else {
3386 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
3387 }
3388 }).start();
3389
3390 }
3391
3392 private void publishMucAvatar(Conversation conversation, Avatar avatar, OnAvatarPublication callback) {
3393 final IqPacket retrieve = mIqGenerator.retrieveVcardAvatar(avatar);
3394 sendIqPacket(conversation.getAccount(), retrieve, (account, response) -> {
3395 boolean itemNotFound = response.getType() == IqPacket.TYPE.ERROR && response.hasChild("error") && response.findChild("error").hasChild("item-not-found");
3396 if (response.getType() == IqPacket.TYPE.RESULT || itemNotFound) {
3397 Element vcard = response.findChild("vCard", "vcard-temp");
3398 if (vcard == null) {
3399 vcard = new Element("vCard", "vcard-temp");
3400 }
3401 Element photo = vcard.findChild("PHOTO");
3402 if (photo == null) {
3403 photo = vcard.addChild("PHOTO");
3404 }
3405 photo.clearChildren();
3406 photo.addChild("TYPE").setContent(avatar.type);
3407 photo.addChild("BINVAL").setContent(avatar.image);
3408 IqPacket publication = new IqPacket(IqPacket.TYPE.SET);
3409 publication.setTo(conversation.getJid().asBareJid());
3410 publication.addChild(vcard);
3411 sendIqPacket(account, publication, (a1, publicationResponse) -> {
3412 if (publicationResponse.getType() == IqPacket.TYPE.RESULT) {
3413 callback.onAvatarPublicationSucceeded();
3414 } else {
3415 Log.d(Config.LOGTAG, "failed to publish vcard " + publicationResponse.getError());
3416 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
3417 }
3418 });
3419 } else {
3420 Log.d(Config.LOGTAG, "failed to request vcard " + response.toString());
3421 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_no_server_support);
3422 }
3423 });
3424 }
3425
3426 public void publishAvatar(Account account, final Avatar avatar, final OnAvatarPublication callback) {
3427 final Bundle options;
3428 if (account.getXmppConnection().getFeatures().pepPublishOptions()) {
3429 options = PublishOptions.openAccess();
3430 } else {
3431 options = null;
3432 }
3433 publishAvatar(account, avatar, options, true, callback);
3434 }
3435
3436 public void publishAvatar(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
3437 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": publishing avatar. options=" + options);
3438 IqPacket packet = this.mIqGenerator.publishAvatar(avatar, options);
3439 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3440
3441 @Override
3442 public void onIqPacketReceived(Account account, IqPacket result) {
3443 if (result.getType() == IqPacket.TYPE.RESULT) {
3444 publishAvatarMetadata(account, avatar, options, true, callback);
3445 } else if (retry && PublishOptions.preconditionNotMet(result)) {
3446 pushNodeConfiguration(account, "urn:xmpp:avatar:data", options, new OnConfigurationPushed() {
3447 @Override
3448 public void onPushSucceeded() {
3449 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": changed node configuration for avatar node");
3450 publishAvatar(account, avatar, options, false, callback);
3451 }
3452
3453 @Override
3454 public void onPushFailed() {
3455 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to change node configuration for avatar node");
3456 publishAvatar(account, avatar, null, false, callback);
3457 }
3458 });
3459 } else {
3460 Element error = result.findChild("error");
3461 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": server rejected avatar " + (avatar.size / 1024) + "KiB " + (error != null ? error.toString() : ""));
3462 if (callback != null) {
3463 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
3464 }
3465 }
3466 }
3467 });
3468 }
3469
3470 public void publishAvatarMetadata(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
3471 final IqPacket packet = XmppConnectionService.this.mIqGenerator.publishAvatarMetadata(avatar, options);
3472 sendIqPacket(account, packet, new OnIqPacketReceived() {
3473 @Override
3474 public void onIqPacketReceived(Account account, IqPacket result) {
3475 if (result.getType() == IqPacket.TYPE.RESULT) {
3476 if (account.setAvatar(avatar.getFilename())) {
3477 getAvatarService().clear(account);
3478 databaseBackend.updateAccount(account);
3479 notifyAccountAvatarHasChanged(account);
3480 }
3481 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": published avatar " + (avatar.size / 1024) + "KiB");
3482 if (callback != null) {
3483 callback.onAvatarPublicationSucceeded();
3484 }
3485 } else if (retry && PublishOptions.preconditionNotMet(result)) {
3486 pushNodeConfiguration(account, "urn:xmpp:avatar:metadata", options, new OnConfigurationPushed() {
3487 @Override
3488 public void onPushSucceeded() {
3489 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": changed node configuration for avatar meta data node");
3490 publishAvatarMetadata(account, avatar, options, false, callback);
3491 }
3492
3493 @Override
3494 public void onPushFailed() {
3495 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to change node configuration for avatar meta data node");
3496 publishAvatarMetadata(account, avatar, null, false, callback);
3497 }
3498 });
3499 } else {
3500 if (callback != null) {
3501 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
3502 }
3503 }
3504 }
3505 });
3506 }
3507
3508 public void republishAvatarIfNeeded(Account account) {
3509 if (account.getAxolotlService().isPepBroken()) {
3510 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": skipping republication of avatar because pep is broken");
3511 return;
3512 }
3513 IqPacket packet = this.mIqGenerator.retrieveAvatarMetaData(null);
3514 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3515
3516 private Avatar parseAvatar(IqPacket packet) {
3517 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub");
3518 if (pubsub != null) {
3519 Element items = pubsub.findChild("items");
3520 if (items != null) {
3521 return Avatar.parseMetadata(items);
3522 }
3523 }
3524 return null;
3525 }
3526
3527 private boolean errorIsItemNotFound(IqPacket packet) {
3528 Element error = packet.findChild("error");
3529 return packet.getType() == IqPacket.TYPE.ERROR
3530 && error != null
3531 && error.hasChild("item-not-found");
3532 }
3533
3534 @Override
3535 public void onIqPacketReceived(Account account, IqPacket packet) {
3536 if (packet.getType() == IqPacket.TYPE.RESULT || errorIsItemNotFound(packet)) {
3537 Avatar serverAvatar = parseAvatar(packet);
3538 if (serverAvatar == null && account.getAvatar() != null) {
3539 Avatar avatar = fileBackend.getStoredPepAvatar(account.getAvatar());
3540 if (avatar != null) {
3541 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": avatar on server was null. republishing");
3542 publishAvatar(account, fileBackend.getStoredPepAvatar(account.getAvatar()), null);
3543 } else {
3544 Log.e(Config.LOGTAG, account.getJid().asBareJid() + ": error rereading avatar");
3545 }
3546 }
3547 }
3548 }
3549 });
3550 }
3551
3552 public void fetchAvatar(Account account, Avatar avatar) {
3553 fetchAvatar(account, avatar, null);
3554 }
3555
3556 public void fetchAvatar(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
3557 final String KEY = generateFetchKey(account, avatar);
3558 synchronized (this.mInProgressAvatarFetches) {
3559 if (mInProgressAvatarFetches.add(KEY)) {
3560 switch (avatar.origin) {
3561 case PEP:
3562 this.mInProgressAvatarFetches.add(KEY);
3563 fetchAvatarPep(account, avatar, callback);
3564 break;
3565 case VCARD:
3566 this.mInProgressAvatarFetches.add(KEY);
3567 fetchAvatarVcard(account, avatar, callback);
3568 break;
3569 }
3570 } else if (avatar.origin == Avatar.Origin.PEP) {
3571 mOmittedPepAvatarFetches.add(KEY);
3572 } else {
3573 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": already fetching " + avatar.origin + " avatar for " + avatar.owner);
3574 }
3575 }
3576 }
3577
3578 private void fetchAvatarPep(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
3579 IqPacket packet = this.mIqGenerator.retrievePepAvatar(avatar);
3580 sendIqPacket(account, packet, (a, result) -> {
3581 synchronized (mInProgressAvatarFetches) {
3582 mInProgressAvatarFetches.remove(generateFetchKey(a, avatar));
3583 }
3584 final String ERROR = a.getJid().asBareJid() + ": fetching avatar for " + avatar.owner + " failed ";
3585 if (result.getType() == IqPacket.TYPE.RESULT) {
3586 avatar.image = mIqParser.avatarData(result);
3587 if (avatar.image != null) {
3588 if (getFileBackend().save(avatar)) {
3589 if (a.getJid().asBareJid().equals(avatar.owner)) {
3590 if (a.setAvatar(avatar.getFilename())) {
3591 databaseBackend.updateAccount(a);
3592 }
3593 getAvatarService().clear(a);
3594 updateConversationUi();
3595 updateAccountUi();
3596 } else {
3597 Contact contact = a.getRoster().getContact(avatar.owner);
3598 if (contact.setAvatar(avatar)) {
3599 syncRoster(account);
3600 getAvatarService().clear(contact);
3601 updateConversationUi();
3602 updateRosterUi();
3603 }
3604 }
3605 if (callback != null) {
3606 callback.success(avatar);
3607 }
3608 Log.d(Config.LOGTAG, a.getJid().asBareJid()
3609 + ": successfully fetched pep avatar for " + avatar.owner);
3610 return;
3611 }
3612 } else {
3613
3614 Log.d(Config.LOGTAG, ERROR + "(parsing error)");
3615 }
3616 } else {
3617 Element error = result.findChild("error");
3618 if (error == null) {
3619 Log.d(Config.LOGTAG, ERROR + "(server error)");
3620 } else {
3621 Log.d(Config.LOGTAG, ERROR + error.toString());
3622 }
3623 }
3624 if (callback != null) {
3625 callback.error(0, null);
3626 }
3627
3628 });
3629 }
3630
3631 private void fetchAvatarVcard(final Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
3632 IqPacket packet = this.mIqGenerator.retrieveVcardAvatar(avatar);
3633 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3634 @Override
3635 public void onIqPacketReceived(Account account, IqPacket packet) {
3636 final boolean previouslyOmittedPepFetch;
3637 synchronized (mInProgressAvatarFetches) {
3638 final String KEY = generateFetchKey(account, avatar);
3639 mInProgressAvatarFetches.remove(KEY);
3640 previouslyOmittedPepFetch = mOmittedPepAvatarFetches.remove(KEY);
3641 }
3642 if (packet.getType() == IqPacket.TYPE.RESULT) {
3643 Element vCard = packet.findChild("vCard", "vcard-temp");
3644 Element photo = vCard != null ? vCard.findChild("PHOTO") : null;
3645 String image = photo != null ? photo.findChildContent("BINVAL") : null;
3646 if (image != null) {
3647 avatar.image = image;
3648 if (getFileBackend().save(avatar)) {
3649 Log.d(Config.LOGTAG, account.getJid().asBareJid()
3650 + ": successfully fetched vCard avatar for " + avatar.owner + " omittedPep=" + previouslyOmittedPepFetch);
3651 if (avatar.owner.isBareJid()) {
3652 if (account.getJid().asBareJid().equals(avatar.owner) && account.getAvatar() == null) {
3653 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": had no avatar. replacing with vcard");
3654 account.setAvatar(avatar.getFilename());
3655 databaseBackend.updateAccount(account);
3656 getAvatarService().clear(account);
3657 updateAccountUi();
3658 } else {
3659 Contact contact = account.getRoster().getContact(avatar.owner);
3660 if (contact.setAvatar(avatar, previouslyOmittedPepFetch)) {
3661 syncRoster(account);
3662 getAvatarService().clear(contact);
3663 updateRosterUi();
3664 }
3665 }
3666 updateConversationUi();
3667 } else {
3668 Conversation conversation = find(account, avatar.owner.asBareJid());
3669 if (conversation != null && conversation.getMode() == Conversation.MODE_MULTI) {
3670 MucOptions.User user = conversation.getMucOptions().findUserByFullJid(avatar.owner);
3671 if (user != null) {
3672 if (user.setAvatar(avatar)) {
3673 getAvatarService().clear(user);
3674 updateConversationUi();
3675 updateMucRosterUi();
3676 }
3677 if (user.getRealJid() != null) {
3678 Contact contact = account.getRoster().getContact(user.getRealJid());
3679 if (contact.setAvatar(avatar)) {
3680 syncRoster(account);
3681 getAvatarService().clear(contact);
3682 updateRosterUi();
3683 }
3684 }
3685 }
3686 }
3687 }
3688 }
3689 }
3690 }
3691 }
3692 });
3693 }
3694
3695 public void checkForAvatar(Account account, final UiCallback<Avatar> callback) {
3696 IqPacket packet = this.mIqGenerator.retrieveAvatarMetaData(null);
3697 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3698
3699 @Override
3700 public void onIqPacketReceived(Account account, IqPacket packet) {
3701 if (packet.getType() == IqPacket.TYPE.RESULT) {
3702 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub");
3703 if (pubsub != null) {
3704 Element items = pubsub.findChild("items");
3705 if (items != null) {
3706 Avatar avatar = Avatar.parseMetadata(items);
3707 if (avatar != null) {
3708 avatar.owner = account.getJid().asBareJid();
3709 if (fileBackend.isAvatarCached(avatar)) {
3710 if (account.setAvatar(avatar.getFilename())) {
3711 databaseBackend.updateAccount(account);
3712 }
3713 getAvatarService().clear(account);
3714 callback.success(avatar);
3715 } else {
3716 fetchAvatarPep(account, avatar, callback);
3717 }
3718 return;
3719 }
3720 }
3721 }
3722 }
3723 callback.error(0, null);
3724 }
3725 });
3726 }
3727
3728 public void notifyAccountAvatarHasChanged(final Account account) {
3729 final XmppConnection connection = account.getXmppConnection();
3730 if (connection != null && connection.getFeatures().bookmarksConversion()) {
3731 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": avatar changed. resending presence to online group chats");
3732 for (Conversation conversation : conversations) {
3733 if (conversation.getAccount() == account && conversation.getMode() == Conversational.MODE_MULTI) {
3734 final MucOptions mucOptions = conversation.getMucOptions();
3735 if (mucOptions.online()) {
3736 PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, mucOptions.nonanonymous());
3737 packet.setTo(mucOptions.getSelf().getFullJid());
3738 connection.sendPresencePacket(packet);
3739 }
3740 }
3741 }
3742 }
3743 }
3744
3745 public void deleteContactOnServer(Contact contact) {
3746 contact.resetOption(Contact.Options.PREEMPTIVE_GRANT);
3747 contact.resetOption(Contact.Options.DIRTY_PUSH);
3748 contact.setOption(Contact.Options.DIRTY_DELETE);
3749 Account account = contact.getAccount();
3750 if (account.getStatus() == Account.State.ONLINE) {
3751 IqPacket iq = new IqPacket(IqPacket.TYPE.SET);
3752 Element item = iq.query(Namespace.ROSTER).addChild("item");
3753 item.setAttribute("jid", contact.getJid().toString());
3754 item.setAttribute("subscription", "remove");
3755 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
3756 }
3757 }
3758
3759 public void updateConversation(final Conversation conversation) {
3760 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateConversation(conversation));
3761 }
3762
3763 private void reconnectAccount(final Account account, final boolean force, final boolean interactive) {
3764 synchronized (account) {
3765 XmppConnection connection = account.getXmppConnection();
3766 if (connection == null) {
3767 connection = createConnection(account);
3768 account.setXmppConnection(connection);
3769 }
3770 boolean hasInternet = hasInternetConnection();
3771 if (account.isEnabled() && hasInternet) {
3772 if (!force) {
3773 disconnect(account, false);
3774 }
3775 Thread thread = new Thread(connection);
3776 connection.setInteractive(interactive);
3777 connection.prepareNewConnection();
3778 connection.interrupt();
3779 thread.start();
3780 scheduleWakeUpCall(Config.CONNECT_DISCO_TIMEOUT, account.getUuid().hashCode());
3781 } else {
3782 disconnect(account, force || account.getTrueStatus().isError() || !hasInternet);
3783 account.getRoster().clearPresences();
3784 connection.resetEverything();
3785 final AxolotlService axolotlService = account.getAxolotlService();
3786 if (axolotlService != null) {
3787 axolotlService.resetBrokenness();
3788 }
3789 if (!hasInternet) {
3790 account.setStatus(Account.State.NO_INTERNET);
3791 }
3792 }
3793 }
3794 }
3795
3796 public void reconnectAccountInBackground(final Account account) {
3797 new Thread(() -> reconnectAccount(account, false, true)).start();
3798 }
3799
3800 public void invite(Conversation conversation, Jid contact) {
3801 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": inviting " + contact + " to " + conversation.getJid().asBareJid());
3802 MessagePacket packet = mMessageGenerator.invite(conversation, contact);
3803 sendMessagePacket(conversation.getAccount(), packet);
3804 }
3805
3806 public void directInvite(Conversation conversation, Jid jid) {
3807 MessagePacket packet = mMessageGenerator.directInvite(conversation, jid);
3808 sendMessagePacket(conversation.getAccount(), packet);
3809 }
3810
3811 public void resetSendingToWaiting(Account account) {
3812 for (Conversation conversation : getConversations()) {
3813 if (conversation.getAccount() == account) {
3814 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
3815 }
3816 }
3817 }
3818
3819 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status) {
3820 return markMessage(account, recipient, uuid, status, null);
3821 }
3822
3823 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status, String errorMessage) {
3824 if (uuid == null) {
3825 return null;
3826 }
3827 for (Conversation conversation : getConversations()) {
3828 if (conversation.getJid().asBareJid().equals(recipient) && conversation.getAccount() == account) {
3829 final Message message = conversation.findSentMessageWithUuidOrRemoteId(uuid);
3830 if (message != null) {
3831 markMessage(message, status, errorMessage);
3832 }
3833 return message;
3834 }
3835 }
3836 return null;
3837 }
3838
3839 public boolean markMessage(Conversation conversation, String uuid, int status, String serverMessageId) {
3840 if (uuid == null) {
3841 return false;
3842 } else {
3843 Message message = conversation.findSentMessageWithUuid(uuid);
3844 if (message != null) {
3845 if (message.getServerMsgId() == null) {
3846 message.setServerMsgId(serverMessageId);
3847 }
3848 markMessage(message, status);
3849 return true;
3850 } else {
3851 return false;
3852 }
3853 }
3854 }
3855
3856 public void markMessage(Message message, int status) {
3857 markMessage(message, status, null);
3858 }
3859
3860
3861 public void markMessage(Message message, int status, String errorMessage) {
3862 final int oldStatus = message.getStatus();
3863 if (status == Message.STATUS_SEND_FAILED && (oldStatus == Message.STATUS_SEND_RECEIVED || oldStatus == Message.STATUS_SEND_DISPLAYED)) {
3864 return;
3865 }
3866 if (status == Message.STATUS_SEND_RECEIVED && oldStatus == Message.STATUS_SEND_DISPLAYED) {
3867 return;
3868 }
3869 message.setErrorMessage(errorMessage);
3870 message.setStatus(status);
3871 databaseBackend.updateMessage(message, false);
3872 updateConversationUi();
3873 }
3874
3875 private SharedPreferences getPreferences() {
3876 return PreferenceManager.getDefaultSharedPreferences(getApplicationContext());
3877 }
3878
3879 public long getAutomaticMessageDeletionDate() {
3880 final long timeout = getLongPreference(SettingsActivity.AUTOMATIC_MESSAGE_DELETION, R.integer.automatic_message_deletion);
3881 return timeout == 0 ? timeout : (System.currentTimeMillis() - (timeout * 1000));
3882 }
3883
3884 public long getLongPreference(String name, @IntegerRes int res) {
3885 long defaultValue = getResources().getInteger(res);
3886 try {
3887 return Long.parseLong(getPreferences().getString(name, String.valueOf(defaultValue)));
3888 } catch (NumberFormatException e) {
3889 return defaultValue;
3890 }
3891 }
3892
3893 public boolean getBooleanPreference(String name, @BoolRes int res) {
3894 return getPreferences().getBoolean(name, getResources().getBoolean(res));
3895 }
3896
3897 public boolean confirmMessages() {
3898 return getBooleanPreference("confirm_messages", R.bool.confirm_messages);
3899 }
3900
3901 public boolean allowMessageCorrection() {
3902 return getBooleanPreference("allow_message_correction", R.bool.allow_message_correction);
3903 }
3904
3905 public boolean sendChatStates() {
3906 return getBooleanPreference("chat_states", R.bool.chat_states);
3907 }
3908
3909 private boolean synchronizeWithBookmarks() {
3910 return getBooleanPreference("autojoin", R.bool.autojoin);
3911 }
3912
3913 public boolean useTorToConnect() {
3914 return QuickConversationsService.isConversations() && getBooleanPreference("use_tor", R.bool.use_tor);
3915 }
3916
3917 public boolean showExtendedConnectionOptions() {
3918 return QuickConversationsService.isConversations() && getBooleanPreference("show_connection_options", R.bool.show_connection_options);
3919 }
3920
3921 public boolean broadcastLastActivity() {
3922 return getBooleanPreference(SettingsActivity.BROADCAST_LAST_ACTIVITY, R.bool.last_activity);
3923 }
3924
3925 public int unreadCount() {
3926 int count = 0;
3927 for (Conversation conversation : getConversations()) {
3928 count += conversation.unreadCount();
3929 }
3930 return count;
3931 }
3932
3933
3934 private <T> List<T> threadSafeList(Set<T> set) {
3935 synchronized (LISTENER_LOCK) {
3936 return set.size() == 0 ? Collections.emptyList() : new ArrayList<>(set);
3937 }
3938 }
3939
3940 public void showErrorToastInUi(int resId) {
3941 for (OnShowErrorToast listener : threadSafeList(this.mOnShowErrorToasts)) {
3942 listener.onShowErrorToast(resId);
3943 }
3944 }
3945
3946 public void updateConversationUi() {
3947 for (OnConversationUpdate listener : threadSafeList(this.mOnConversationUpdates)) {
3948 listener.onConversationUpdate();
3949 }
3950 }
3951
3952 public void notifyJingleRtpConnectionUpdate(final Account account, final Jid with, final String sessionId, final RtpEndUserState state) {
3953 for (OnJingleRtpConnectionUpdate listener : threadSafeList(this.onJingleRtpConnectionUpdate)) {
3954 listener.onJingleRtpConnectionUpdate(account, with, sessionId, state);
3955 }
3956 }
3957
3958 public void notifyJingleRtpConnectionUpdate(AppRTCAudioManager.AudioDevice selectedAudioDevice, Set<AppRTCAudioManager.AudioDevice> availableAudioDevices) {
3959 for (OnJingleRtpConnectionUpdate listener : threadSafeList(this.onJingleRtpConnectionUpdate)) {
3960 listener.onAudioDeviceChanged(selectedAudioDevice, availableAudioDevices);
3961 }
3962 }
3963
3964 public void updateAccountUi() {
3965 for (OnAccountUpdate listener : threadSafeList(this.mOnAccountUpdates)) {
3966 listener.onAccountUpdate();
3967 }
3968 }
3969
3970 public void updateRosterUi() {
3971 for (OnRosterUpdate listener : threadSafeList(this.mOnRosterUpdates)) {
3972 listener.onRosterUpdate();
3973 }
3974 }
3975
3976 public boolean displayCaptchaRequest(Account account, String id, Data data, Bitmap captcha) {
3977 if (mOnCaptchaRequested.size() > 0) {
3978 DisplayMetrics metrics = getApplicationContext().getResources().getDisplayMetrics();
3979 Bitmap scaled = Bitmap.createScaledBitmap(captcha, (int) (captcha.getWidth() * metrics.scaledDensity),
3980 (int) (captcha.getHeight() * metrics.scaledDensity), false);
3981 for (OnCaptchaRequested listener : threadSafeList(this.mOnCaptchaRequested)) {
3982 listener.onCaptchaRequested(account, id, data, scaled);
3983 }
3984 return true;
3985 }
3986 return false;
3987 }
3988
3989 public void updateBlocklistUi(final OnUpdateBlocklist.Status status) {
3990 for (OnUpdateBlocklist listener : threadSafeList(this.mOnUpdateBlocklist)) {
3991 listener.OnUpdateBlocklist(status);
3992 }
3993 }
3994
3995 public void updateMucRosterUi() {
3996 for (OnMucRosterUpdate listener : threadSafeList(this.mOnMucRosterUpdate)) {
3997 listener.onMucRosterUpdate();
3998 }
3999 }
4000
4001 public void keyStatusUpdated(AxolotlService.FetchStatus report) {
4002 for (OnKeyStatusUpdated listener : threadSafeList(this.mOnKeyStatusUpdated)) {
4003 listener.onKeyStatusUpdated(report);
4004 }
4005 }
4006
4007 public Account findAccountByJid(final Jid jid) {
4008 for (final Account account : this.accounts) {
4009 if (account.getJid().asBareJid().equals(jid.asBareJid())) {
4010 return account;
4011 }
4012 }
4013 return null;
4014 }
4015
4016 public Account findAccountByUuid(final String uuid) {
4017 for (Account account : this.accounts) {
4018 if (account.getUuid().equals(uuid)) {
4019 return account;
4020 }
4021 }
4022 return null;
4023 }
4024
4025 public Conversation findConversationByUuid(String uuid) {
4026 for (Conversation conversation : getConversations()) {
4027 if (conversation.getUuid().equals(uuid)) {
4028 return conversation;
4029 }
4030 }
4031 return null;
4032 }
4033
4034 public Conversation findUniqueConversationByJid(XmppUri xmppUri) {
4035 List<Conversation> findings = new ArrayList<>();
4036 for (Conversation c : getConversations()) {
4037 if (c.getAccount().isEnabled() && c.getJid().asBareJid().equals(xmppUri.getJid()) && ((c.getMode() == Conversational.MODE_MULTI) == xmppUri.isAction(XmppUri.ACTION_JOIN))) {
4038 findings.add(c);
4039 }
4040 }
4041 return findings.size() == 1 ? findings.get(0) : null;
4042 }
4043
4044 public boolean markRead(final Conversation conversation, boolean dismiss) {
4045 return markRead(conversation, null, dismiss).size() > 0;
4046 }
4047
4048 public void markRead(final Conversation conversation) {
4049 markRead(conversation, null, true);
4050 }
4051
4052 public List<Message> markRead(final Conversation conversation, String upToUuid, boolean dismiss) {
4053 if (dismiss) {
4054 mNotificationService.clear(conversation);
4055 }
4056 final List<Message> readMessages = conversation.markRead(upToUuid);
4057 if (readMessages.size() > 0) {
4058 Runnable runnable = () -> {
4059 for (Message message : readMessages) {
4060 databaseBackend.updateMessage(message, false);
4061 }
4062 };
4063 mDatabaseWriterExecutor.execute(runnable);
4064 updateConversationUi();
4065 updateUnreadCountBadge();
4066 return readMessages;
4067 } else {
4068 return readMessages;
4069 }
4070 }
4071
4072 public synchronized void updateUnreadCountBadge() {
4073 int count = unreadCount();
4074 if (unreadCount != count) {
4075 Log.d(Config.LOGTAG, "update unread count to " + count);
4076 if (count > 0) {
4077 ShortcutBadger.applyCount(getApplicationContext(), count);
4078 } else {
4079 ShortcutBadger.removeCount(getApplicationContext());
4080 }
4081 unreadCount = count;
4082 }
4083 }
4084
4085 public void sendReadMarker(final Conversation conversation, String upToUuid) {
4086 final boolean isPrivateAndNonAnonymousMuc = conversation.getMode() == Conversation.MODE_MULTI && conversation.isPrivateAndNonAnonymous();
4087 final List<Message> readMessages = this.markRead(conversation, upToUuid, true);
4088 if (readMessages.size() > 0) {
4089 updateConversationUi();
4090 }
4091 final Message markable = Conversation.getLatestMarkableMessage(readMessages, isPrivateAndNonAnonymousMuc);
4092 if (confirmMessages()
4093 && markable != null
4094 && (markable.trusted() || isPrivateAndNonAnonymousMuc)
4095 && markable.getRemoteMsgId() != null) {
4096 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": sending read marker to " + markable.getCounterpart().toString());
4097 final Account account = conversation.getAccount();
4098 final MessagePacket packet = mMessageGenerator.confirm(markable);
4099 this.sendMessagePacket(account, packet);
4100 }
4101 }
4102
4103 public SecureRandom getRNG() {
4104 return this.mRandom;
4105 }
4106
4107 public MemorizingTrustManager getMemorizingTrustManager() {
4108 return this.mMemorizingTrustManager;
4109 }
4110
4111 public void setMemorizingTrustManager(MemorizingTrustManager trustManager) {
4112 this.mMemorizingTrustManager = trustManager;
4113 }
4114
4115 public void updateMemorizingTrustmanager() {
4116 final MemorizingTrustManager tm;
4117 final boolean dontTrustSystemCAs = getBooleanPreference("dont_trust_system_cas", R.bool.dont_trust_system_cas);
4118 if (dontTrustSystemCAs) {
4119 tm = new MemorizingTrustManager(getApplicationContext(), null);
4120 } else {
4121 tm = new MemorizingTrustManager(getApplicationContext());
4122 }
4123 setMemorizingTrustManager(tm);
4124 }
4125
4126 public LruCache<String, Bitmap> getBitmapCache() {
4127 return this.mBitmapCache;
4128 }
4129
4130 public Collection<String> getKnownHosts() {
4131 final Set<String> hosts = new HashSet<>();
4132 for (final Account account : getAccounts()) {
4133 hosts.add(account.getServer());
4134 for (final Contact contact : account.getRoster().getContacts()) {
4135 if (contact.showInRoster()) {
4136 final String server = contact.getServer();
4137 if (server != null) {
4138 hosts.add(server);
4139 }
4140 }
4141 }
4142 }
4143 if (Config.QUICKSY_DOMAIN != null) {
4144 hosts.remove(Config.QUICKSY_DOMAIN); //we only want to show this when we type a e164 number
4145 }
4146 if (Config.DOMAIN_LOCK != null) {
4147 hosts.add(Config.DOMAIN_LOCK);
4148 }
4149 if (Config.MAGIC_CREATE_DOMAIN != null) {
4150 hosts.add(Config.MAGIC_CREATE_DOMAIN);
4151 }
4152 return hosts;
4153 }
4154
4155 public Collection<String> getKnownConferenceHosts() {
4156 final Set<String> mucServers = new HashSet<>();
4157 for (final Account account : accounts) {
4158 if (account.getXmppConnection() != null) {
4159 mucServers.addAll(account.getXmppConnection().getMucServers());
4160 for (Bookmark bookmark : account.getBookmarks()) {
4161 final Jid jid = bookmark.getJid();
4162 final String s = jid == null ? null : jid.getDomain();
4163 if (s != null) {
4164 mucServers.add(s);
4165 }
4166 }
4167 }
4168 }
4169 return mucServers;
4170 }
4171
4172 public void sendMessagePacket(Account account, MessagePacket packet) {
4173 XmppConnection connection = account.getXmppConnection();
4174 if (connection != null) {
4175 connection.sendMessagePacket(packet);
4176 }
4177 }
4178
4179 public void sendPresencePacket(Account account, PresencePacket packet) {
4180 XmppConnection connection = account.getXmppConnection();
4181 if (connection != null) {
4182 connection.sendPresencePacket(packet);
4183 }
4184 }
4185
4186 public void sendCreateAccountWithCaptchaPacket(Account account, String id, Data data) {
4187 final XmppConnection connection = account.getXmppConnection();
4188 if (connection != null) {
4189 IqPacket request = mIqGenerator.generateCreateAccountWithCaptcha(account, id, data);
4190 connection.sendUnmodifiedIqPacket(request, connection.registrationResponseListener, true);
4191 }
4192 }
4193
4194 public void sendIqPacket(final Account account, final IqPacket packet, final OnIqPacketReceived callback) {
4195 final XmppConnection connection = account.getXmppConnection();
4196 if (connection != null) {
4197 connection.sendIqPacket(packet, callback);
4198 } else if (callback != null) {
4199 callback.onIqPacketReceived(account, new IqPacket(IqPacket.TYPE.TIMEOUT));
4200 }
4201 }
4202
4203 public void sendPresence(final Account account) {
4204 sendPresence(account, checkListeners() && broadcastLastActivity());
4205 }
4206
4207 private void sendPresence(final Account account, final boolean includeIdleTimestamp) {
4208 Presence.Status status;
4209 if (manuallyChangePresence()) {
4210 status = account.getPresenceStatus();
4211 } else {
4212 status = getTargetPresence();
4213 }
4214 final PresencePacket packet = mPresenceGenerator.selfPresence(account, status);
4215 if (mLastActivity > 0 && includeIdleTimestamp) {
4216 long since = Math.min(mLastActivity, System.currentTimeMillis()); //don't send future dates
4217 packet.addChild("idle", Namespace.IDLE).setAttribute("since", AbstractGenerator.getTimestamp(since));
4218 }
4219 sendPresencePacket(account, packet);
4220 }
4221
4222 private void deactivateGracePeriod() {
4223 for (Account account : getAccounts()) {
4224 account.deactivateGracePeriod();
4225 }
4226 }
4227
4228 public void refreshAllPresences() {
4229 boolean includeIdleTimestamp = checkListeners() && broadcastLastActivity();
4230 for (Account account : getAccounts()) {
4231 if (account.isEnabled()) {
4232 sendPresence(account, includeIdleTimestamp);
4233 }
4234 }
4235 }
4236
4237 private void refreshAllFcmTokens() {
4238 for (Account account : getAccounts()) {
4239 if (account.isOnlineAndConnected() && mPushManagementService.available(account)) {
4240 mPushManagementService.registerPushTokenOnServer(account);
4241 //TODO renew mucs
4242 }
4243 }
4244 }
4245
4246 private void sendOfflinePresence(final Account account) {
4247 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": sending offline presence");
4248 sendPresencePacket(account, mPresenceGenerator.sendOfflinePresence(account));
4249 }
4250
4251 public MessageGenerator getMessageGenerator() {
4252 return this.mMessageGenerator;
4253 }
4254
4255 public PresenceGenerator getPresenceGenerator() {
4256 return this.mPresenceGenerator;
4257 }
4258
4259 public IqGenerator getIqGenerator() {
4260 return this.mIqGenerator;
4261 }
4262
4263 public IqParser getIqParser() {
4264 return this.mIqParser;
4265 }
4266
4267 public JingleConnectionManager getJingleConnectionManager() {
4268 return this.mJingleConnectionManager;
4269 }
4270
4271 public MessageArchiveService getMessageArchiveService() {
4272 return this.mMessageArchiveService;
4273 }
4274
4275 public QuickConversationsService getQuickConversationsService() {
4276 return this.mQuickConversationsService;
4277 }
4278
4279 public List<Contact> findContacts(Jid jid, String accountJid) {
4280 ArrayList<Contact> contacts = new ArrayList<>();
4281 for (Account account : getAccounts()) {
4282 if ((account.isEnabled() || accountJid != null)
4283 && (accountJid == null || accountJid.equals(account.getJid().asBareJid().toString()))) {
4284 Contact contact = account.getRoster().getContactFromContactList(jid);
4285 if (contact != null) {
4286 contacts.add(contact);
4287 }
4288 }
4289 }
4290 return contacts;
4291 }
4292
4293 public Conversation findFirstMuc(Jid jid) {
4294 for (Conversation conversation : getConversations()) {
4295 if (conversation.getAccount().isEnabled() && conversation.getJid().asBareJid().equals(jid.asBareJid()) && conversation.getMode() == Conversation.MODE_MULTI) {
4296 return conversation;
4297 }
4298 }
4299 return null;
4300 }
4301
4302 public NotificationService getNotificationService() {
4303 return this.mNotificationService;
4304 }
4305
4306 public HttpConnectionManager getHttpConnectionManager() {
4307 return this.mHttpConnectionManager;
4308 }
4309
4310 public void resendFailedMessages(final Message message) {
4311 final Collection<Message> messages = new ArrayList<>();
4312 Message current = message;
4313 while (current.getStatus() == Message.STATUS_SEND_FAILED) {
4314 messages.add(current);
4315 if (current.mergeable(current.next())) {
4316 current = current.next();
4317 } else {
4318 break;
4319 }
4320 }
4321 for (final Message msg : messages) {
4322 msg.setTime(System.currentTimeMillis());
4323 markMessage(msg, Message.STATUS_WAITING);
4324 this.resendMessage(msg, false);
4325 }
4326 if (message.getConversation() instanceof Conversation) {
4327 ((Conversation) message.getConversation()).sort();
4328 }
4329 updateConversationUi();
4330 }
4331
4332 public void clearConversationHistory(final Conversation conversation) {
4333 final long clearDate;
4334 final String reference;
4335 if (conversation.countMessages() > 0) {
4336 Message latestMessage = conversation.getLatestMessage();
4337 clearDate = latestMessage.getTimeSent() + 1000;
4338 reference = latestMessage.getServerMsgId();
4339 } else {
4340 clearDate = System.currentTimeMillis();
4341 reference = null;
4342 }
4343 conversation.clearMessages();
4344 conversation.setHasMessagesLeftOnServer(false); //avoid messages getting loaded through mam
4345 conversation.setLastClearHistory(clearDate, reference);
4346 Runnable runnable = () -> {
4347 databaseBackend.deleteMessagesInConversation(conversation);
4348 databaseBackend.updateConversation(conversation);
4349 };
4350 mDatabaseWriterExecutor.execute(runnable);
4351 }
4352
4353 public boolean sendBlockRequest(final Blockable blockable, boolean reportSpam) {
4354 if (blockable != null && blockable.getBlockedJid() != null) {
4355 final Jid jid = blockable.getBlockedJid();
4356 this.sendIqPacket(blockable.getAccount(), getIqGenerator().generateSetBlockRequest(jid, reportSpam), (a, response) -> {
4357 if (response.getType() == IqPacket.TYPE.RESULT) {
4358 a.getBlocklist().add(jid);
4359 updateBlocklistUi(OnUpdateBlocklist.Status.BLOCKED);
4360 }
4361 });
4362 if (blockable.getBlockedJid().isFullJid()) {
4363 return false;
4364 } else if (removeBlockedConversations(blockable.getAccount(), jid)) {
4365 updateConversationUi();
4366 return true;
4367 } else {
4368 return false;
4369 }
4370 } else {
4371 return false;
4372 }
4373 }
4374
4375 public boolean removeBlockedConversations(final Account account, final Jid blockedJid) {
4376 boolean removed = false;
4377 synchronized (this.conversations) {
4378 boolean domainJid = blockedJid.getLocal() == null;
4379 for (Conversation conversation : this.conversations) {
4380 boolean jidMatches = (domainJid && blockedJid.getDomain().equals(conversation.getJid().getDomain()))
4381 || blockedJid.equals(conversation.getJid().asBareJid());
4382 if (conversation.getAccount() == account
4383 && conversation.getMode() == Conversation.MODE_SINGLE
4384 && jidMatches) {
4385 this.conversations.remove(conversation);
4386 markRead(conversation);
4387 conversation.setStatus(Conversation.STATUS_ARCHIVED);
4388 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving conversation " + conversation.getJid().asBareJid() + " because jid was blocked");
4389 updateConversation(conversation);
4390 removed = true;
4391 }
4392 }
4393 }
4394 return removed;
4395 }
4396
4397 public void sendUnblockRequest(final Blockable blockable) {
4398 if (blockable != null && blockable.getJid() != null) {
4399 final Jid jid = blockable.getBlockedJid();
4400 this.sendIqPacket(blockable.getAccount(), getIqGenerator().generateSetUnblockRequest(jid), new OnIqPacketReceived() {
4401 @Override
4402 public void onIqPacketReceived(final Account account, final IqPacket packet) {
4403 if (packet.getType() == IqPacket.TYPE.RESULT) {
4404 account.getBlocklist().remove(jid);
4405 updateBlocklistUi(OnUpdateBlocklist.Status.UNBLOCKED);
4406 }
4407 }
4408 });
4409 }
4410 }
4411
4412 public void publishDisplayName(Account account) {
4413 String displayName = account.getDisplayName();
4414 final IqPacket request;
4415 if (TextUtils.isEmpty(displayName)) {
4416 request = mIqGenerator.deleteNode(Namespace.NICK);
4417 } else {
4418 request = mIqGenerator.publishNick(displayName);
4419 }
4420 mAvatarService.clear(account);
4421 sendIqPacket(account, request, (account1, packet) -> {
4422 if (packet.getType() == IqPacket.TYPE.ERROR) {
4423 Log.d(Config.LOGTAG, account1.getJid().asBareJid() + ": unable to modify nick name " + packet.toString());
4424 }
4425 });
4426 }
4427
4428 public ServiceDiscoveryResult getCachedServiceDiscoveryResult(Pair<String, String> key) {
4429 ServiceDiscoveryResult result = discoCache.get(key);
4430 if (result != null) {
4431 return result;
4432 } else {
4433 result = databaseBackend.findDiscoveryResult(key.first, key.second);
4434 if (result != null) {
4435 discoCache.put(key, result);
4436 }
4437 return result;
4438 }
4439 }
4440
4441 public void fetchCaps(Account account, final Jid jid, final Presence presence) {
4442 final Pair<String, String> key = new Pair<>(presence.getHash(), presence.getVer());
4443 ServiceDiscoveryResult disco = getCachedServiceDiscoveryResult(key);
4444 if (disco != null) {
4445 presence.setServiceDiscoveryResult(disco);
4446 } else {
4447 if (!account.inProgressDiscoFetches.contains(key)) {
4448 account.inProgressDiscoFetches.add(key);
4449 IqPacket request = new IqPacket(IqPacket.TYPE.GET);
4450 request.setTo(jid);
4451 final String node = presence.getNode();
4452 final String ver = presence.getVer();
4453 final Element query = request.query(Namespace.DISCO_INFO);
4454 if (node != null && ver != null) {
4455 query.setAttribute("node", node + "#" + ver);
4456 }
4457 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": making disco request for " + key.second + " to " + jid);
4458 sendIqPacket(account, request, (a, response) -> {
4459 if (response.getType() == IqPacket.TYPE.RESULT) {
4460 ServiceDiscoveryResult discoveryResult = new ServiceDiscoveryResult(response);
4461 if (presence.getVer().equals(discoveryResult.getVer())) {
4462 databaseBackend.insertDiscoveryResult(discoveryResult);
4463 injectServiceDiscoveryResult(a.getRoster(), presence.getHash(), presence.getVer(), discoveryResult);
4464 } else {
4465 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": mismatch in caps for contact " + jid + " " + presence.getVer() + " vs " + discoveryResult.getVer());
4466 }
4467 }
4468 a.inProgressDiscoFetches.remove(key);
4469 });
4470 }
4471 }
4472 }
4473
4474 private void injectServiceDiscoveryResult(Roster roster, String hash, String ver, ServiceDiscoveryResult disco) {
4475 for (Contact contact : roster.getContacts()) {
4476 for (Presence presence : contact.getPresences().getPresences().values()) {
4477 if (hash.equals(presence.getHash()) && ver.equals(presence.getVer())) {
4478 presence.setServiceDiscoveryResult(disco);
4479 }
4480 }
4481 }
4482 }
4483
4484 public void fetchMamPreferences(Account account, final OnMamPreferencesFetched callback) {
4485 final MessageArchiveService.Version version = MessageArchiveService.Version.get(account);
4486 IqPacket request = new IqPacket(IqPacket.TYPE.GET);
4487 request.addChild("prefs", version.namespace);
4488 sendIqPacket(account, request, (account1, packet) -> {
4489 Element prefs = packet.findChild("prefs", version.namespace);
4490 if (packet.getType() == IqPacket.TYPE.RESULT && prefs != null) {
4491 callback.onPreferencesFetched(prefs);
4492 } else {
4493 callback.onPreferencesFetchFailed();
4494 }
4495 });
4496 }
4497
4498 public PushManagementService getPushManagementService() {
4499 return mPushManagementService;
4500 }
4501
4502 public void changeStatus(Account account, PresenceTemplate template, String signature) {
4503 if (!template.getStatusMessage().isEmpty()) {
4504 databaseBackend.insertPresenceTemplate(template);
4505 }
4506 account.setPgpSignature(signature);
4507 account.setPresenceStatus(template.getStatus());
4508 account.setPresenceStatusMessage(template.getStatusMessage());
4509 databaseBackend.updateAccount(account);
4510 sendPresence(account);
4511 }
4512
4513 public List<PresenceTemplate> getPresenceTemplates(Account account) {
4514 List<PresenceTemplate> templates = databaseBackend.getPresenceTemplates();
4515 for (PresenceTemplate template : account.getSelfContact().getPresences().asTemplates()) {
4516 if (!templates.contains(template)) {
4517 templates.add(0, template);
4518 }
4519 }
4520 return templates;
4521 }
4522
4523 public void saveConversationAsBookmark(Conversation conversation, String name) {
4524 final Account account = conversation.getAccount();
4525 final Bookmark bookmark = new Bookmark(account, conversation.getJid().asBareJid());
4526 final String nick = conversation.getJid().getResource();
4527 if (nick != null && !nick.isEmpty() && !nick.equals(MucOptions.defaultNick(account))) {
4528 bookmark.setNick(nick);
4529 }
4530 if (!TextUtils.isEmpty(name)) {
4531 bookmark.setBookmarkName(name);
4532 }
4533 bookmark.setAutojoin(getPreferences().getBoolean("autojoin", getResources().getBoolean(R.bool.autojoin)));
4534 createBookmark(account, bookmark);
4535 bookmark.setConversation(conversation);
4536 }
4537
4538 public boolean verifyFingerprints(Contact contact, List<XmppUri.Fingerprint> fingerprints) {
4539 boolean performedVerification = false;
4540 final AxolotlService axolotlService = contact.getAccount().getAxolotlService();
4541 for (XmppUri.Fingerprint fp : fingerprints) {
4542 if (fp.type == XmppUri.FingerprintType.OMEMO) {
4543 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
4544 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
4545 if (fingerprintStatus != null) {
4546 if (!fingerprintStatus.isVerified()) {
4547 performedVerification = true;
4548 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
4549 }
4550 } else {
4551 axolotlService.preVerifyFingerprint(contact, fingerprint);
4552 }
4553 }
4554 }
4555 return performedVerification;
4556 }
4557
4558 public boolean verifyFingerprints(Account account, List<XmppUri.Fingerprint> fingerprints) {
4559 final AxolotlService axolotlService = account.getAxolotlService();
4560 boolean verifiedSomething = false;
4561 for (XmppUri.Fingerprint fp : fingerprints) {
4562 if (fp.type == XmppUri.FingerprintType.OMEMO) {
4563 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
4564 Log.d(Config.LOGTAG, "trying to verify own fp=" + fingerprint);
4565 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
4566 if (fingerprintStatus != null) {
4567 if (!fingerprintStatus.isVerified()) {
4568 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
4569 verifiedSomething = true;
4570 }
4571 } else {
4572 axolotlService.preVerifyFingerprint(account, fingerprint);
4573 verifiedSomething = true;
4574 }
4575 }
4576 }
4577 return verifiedSomething;
4578 }
4579
4580 public boolean blindTrustBeforeVerification() {
4581 return getBooleanPreference(SettingsActivity.BLIND_TRUST_BEFORE_VERIFICATION, R.bool.btbv);
4582 }
4583
4584 public ShortcutService getShortcutService() {
4585 return mShortcutService;
4586 }
4587
4588 public void pushMamPreferences(Account account, Element prefs) {
4589 IqPacket set = new IqPacket(IqPacket.TYPE.SET);
4590 set.addChild(prefs);
4591 sendIqPacket(account, set, null);
4592 }
4593
4594 public void evictPreview(String uuid) {
4595 if (mBitmapCache.remove(uuid) != null) {
4596 Log.d(Config.LOGTAG, "deleted cached preview");
4597 }
4598 }
4599
4600 public interface OnMamPreferencesFetched {
4601 void onPreferencesFetched(Element prefs);
4602
4603 void onPreferencesFetchFailed();
4604 }
4605
4606 public interface OnAccountCreated {
4607 void onAccountCreated(Account account);
4608
4609 void informUser(int r);
4610 }
4611
4612 public interface OnMoreMessagesLoaded {
4613 void onMoreMessagesLoaded(int count, Conversation conversation);
4614
4615 void informUser(int r);
4616 }
4617
4618 public interface OnAccountPasswordChanged {
4619 void onPasswordChangeSucceeded();
4620
4621 void onPasswordChangeFailed();
4622 }
4623
4624 public interface OnRoomDestroy {
4625 void onRoomDestroySucceeded();
4626
4627 void onRoomDestroyFailed();
4628 }
4629
4630 public interface OnAffiliationChanged {
4631 void onAffiliationChangedSuccessful(Jid jid);
4632
4633 void onAffiliationChangeFailed(Jid jid, int resId);
4634 }
4635
4636 public interface OnConversationUpdate {
4637 void onConversationUpdate();
4638 }
4639
4640 public interface OnJingleRtpConnectionUpdate {
4641 void onJingleRtpConnectionUpdate(final Account account, final Jid with, final String sessionId, final RtpEndUserState state);
4642
4643 void onAudioDeviceChanged(AppRTCAudioManager.AudioDevice selectedAudioDevice, Set<AppRTCAudioManager.AudioDevice> availableAudioDevices);
4644 }
4645
4646 public interface OnAccountUpdate {
4647 void onAccountUpdate();
4648 }
4649
4650 public interface OnCaptchaRequested {
4651 void onCaptchaRequested(Account account, String id, Data data, Bitmap captcha);
4652 }
4653
4654 public interface OnRosterUpdate {
4655 void onRosterUpdate();
4656 }
4657
4658 public interface OnMucRosterUpdate {
4659 void onMucRosterUpdate();
4660 }
4661
4662 public interface OnConferenceConfigurationFetched {
4663 void onConferenceConfigurationFetched(Conversation conversation);
4664
4665 void onFetchFailed(Conversation conversation, Element error);
4666 }
4667
4668 public interface OnConferenceJoined {
4669 void onConferenceJoined(Conversation conversation);
4670 }
4671
4672 public interface OnConfigurationPushed {
4673 void onPushSucceeded();
4674
4675 void onPushFailed();
4676 }
4677
4678 public interface OnShowErrorToast {
4679 void onShowErrorToast(int resId);
4680 }
4681
4682 public class XmppConnectionBinder extends Binder {
4683 public XmppConnectionService getService() {
4684 return XmppConnectionService.this;
4685 }
4686 }
4687
4688 private class InternalEventReceiver extends BroadcastReceiver {
4689
4690 @Override
4691 public void onReceive(Context context, Intent intent) {
4692 onStartCommand(intent, 0, 0);
4693 }
4694 }
4695
4696 public static class OngoingCall {
4697 private final AbstractJingleConnection.Id id;
4698 private final Set<Media> media;
4699
4700 public OngoingCall(AbstractJingleConnection.Id id, Set<Media> media) {
4701 this.id = id;
4702 this.media = media;
4703 }
4704
4705 @Override
4706 public boolean equals(Object o) {
4707 if (this == o) return true;
4708 if (o == null || getClass() != o.getClass()) return false;
4709 OngoingCall that = (OngoingCall) o;
4710 return Objects.equal(id, that.id);
4711 }
4712
4713 @Override
4714 public int hashCode() {
4715 return Objects.hashCode(id);
4716 }
4717 }
4718}