1package eu.siacs.conversations.services;
2
3import android.Manifest;
4import android.annotation.SuppressLint;
5import android.annotation.TargetApi;
6import android.app.AlarmManager;
7import android.app.Notification;
8import android.app.NotificationManager;
9import android.app.PendingIntent;
10import android.app.Service;
11import android.content.BroadcastReceiver;
12import android.content.ComponentName;
13import android.content.Context;
14import android.content.Intent;
15import android.content.IntentFilter;
16import android.content.SharedPreferences;
17import android.content.pm.PackageManager;
18import android.database.ContentObserver;
19import android.graphics.Bitmap;
20import android.media.AudioManager;
21import android.net.ConnectivityManager;
22import android.net.NetworkInfo;
23import android.net.Uri;
24import android.os.Binder;
25import android.os.Build;
26import android.os.Bundle;
27import android.os.Environment;
28import android.os.IBinder;
29import android.os.PowerManager;
30import android.os.PowerManager.WakeLock;
31import android.os.SystemClock;
32import android.preference.PreferenceManager;
33import android.provider.ContactsContract;
34import android.security.KeyChain;
35import android.support.annotation.BoolRes;
36import android.support.annotation.IntegerRes;
37import android.support.v4.app.RemoteInput;
38import android.support.v4.content.ContextCompat;
39import android.text.TextUtils;
40import android.util.DisplayMetrics;
41import android.util.Log;
42import android.util.LruCache;
43import android.util.Pair;
44
45import org.conscrypt.Conscrypt;
46import org.openintents.openpgp.IOpenPgpService2;
47import org.openintents.openpgp.util.OpenPgpApi;
48import org.openintents.openpgp.util.OpenPgpServiceConnection;
49
50import java.io.File;
51import java.net.URL;
52import java.security.SecureRandom;
53import java.security.Security;
54import java.security.cert.CertificateException;
55import java.security.cert.X509Certificate;
56import java.util.ArrayList;
57import java.util.Arrays;
58import java.util.Collection;
59import java.util.Collections;
60import java.util.HashMap;
61import java.util.HashSet;
62import java.util.Hashtable;
63import java.util.Iterator;
64import java.util.List;
65import java.util.ListIterator;
66import java.util.Map;
67import java.util.Set;
68import java.util.WeakHashMap;
69import java.util.concurrent.CopyOnWriteArrayList;
70import java.util.concurrent.CountDownLatch;
71import java.util.concurrent.atomic.AtomicBoolean;
72import java.util.concurrent.atomic.AtomicLong;
73
74import eu.siacs.conversations.Config;
75import eu.siacs.conversations.R;
76import eu.siacs.conversations.android.JabberIdContact;
77import eu.siacs.conversations.crypto.OmemoSetting;
78import eu.siacs.conversations.crypto.PgpDecryptionService;
79import eu.siacs.conversations.crypto.PgpEngine;
80import eu.siacs.conversations.crypto.axolotl.AxolotlService;
81import eu.siacs.conversations.crypto.axolotl.FingerprintStatus;
82import eu.siacs.conversations.crypto.axolotl.XmppAxolotlMessage;
83import eu.siacs.conversations.entities.Account;
84import eu.siacs.conversations.entities.Blockable;
85import eu.siacs.conversations.entities.Bookmark;
86import eu.siacs.conversations.entities.Contact;
87import eu.siacs.conversations.entities.Conversation;
88import eu.siacs.conversations.entities.Conversational;
89import eu.siacs.conversations.entities.Message;
90import eu.siacs.conversations.entities.MucOptions;
91import eu.siacs.conversations.entities.MucOptions.OnRenameListener;
92import eu.siacs.conversations.entities.Presence;
93import eu.siacs.conversations.entities.PresenceTemplate;
94import eu.siacs.conversations.entities.Roster;
95import eu.siacs.conversations.entities.ServiceDiscoveryResult;
96import eu.siacs.conversations.generator.AbstractGenerator;
97import eu.siacs.conversations.generator.IqGenerator;
98import eu.siacs.conversations.generator.MessageGenerator;
99import eu.siacs.conversations.generator.PresenceGenerator;
100import eu.siacs.conversations.http.CustomURLStreamHandlerFactory;
101import eu.siacs.conversations.http.HttpConnectionManager;
102import eu.siacs.conversations.parser.AbstractParser;
103import eu.siacs.conversations.parser.IqParser;
104import eu.siacs.conversations.parser.MessageParser;
105import eu.siacs.conversations.parser.PresenceParser;
106import eu.siacs.conversations.persistance.DatabaseBackend;
107import eu.siacs.conversations.persistance.FileBackend;
108import eu.siacs.conversations.ui.ChooseAccountForProfilePictureActivity;
109import eu.siacs.conversations.ui.SettingsActivity;
110import eu.siacs.conversations.ui.UiCallback;
111import eu.siacs.conversations.ui.interfaces.OnAvatarPublication;
112import eu.siacs.conversations.ui.interfaces.OnMediaLoaded;
113import eu.siacs.conversations.ui.interfaces.OnSearchResultsAvailable;
114import eu.siacs.conversations.utils.Compatibility;
115import eu.siacs.conversations.utils.ConversationsFileObserver;
116import eu.siacs.conversations.utils.CryptoHelper;
117import eu.siacs.conversations.utils.ExceptionHelper;
118import eu.siacs.conversations.utils.MimeUtils;
119import eu.siacs.conversations.utils.PhoneHelper;
120import eu.siacs.conversations.utils.QuickLoader;
121import eu.siacs.conversations.utils.ReplacingSerialSingleThreadExecutor;
122import eu.siacs.conversations.utils.ReplacingTaskManager;
123import eu.siacs.conversations.utils.Resolver;
124import eu.siacs.conversations.utils.SerialSingleThreadExecutor;
125import eu.siacs.conversations.utils.StringUtils;
126import eu.siacs.conversations.utils.WakeLockHelper;
127import eu.siacs.conversations.utils.XmppUri;
128import eu.siacs.conversations.xml.Element;
129import eu.siacs.conversations.xml.Namespace;
130import eu.siacs.conversations.xmpp.OnBindListener;
131import eu.siacs.conversations.xmpp.OnContactStatusChanged;
132import eu.siacs.conversations.xmpp.OnIqPacketReceived;
133import eu.siacs.conversations.xmpp.OnKeyStatusUpdated;
134import eu.siacs.conversations.xmpp.OnMessageAcknowledged;
135import eu.siacs.conversations.xmpp.OnMessagePacketReceived;
136import eu.siacs.conversations.xmpp.OnPresencePacketReceived;
137import eu.siacs.conversations.xmpp.OnStatusChanged;
138import eu.siacs.conversations.xmpp.OnUpdateBlocklist;
139import eu.siacs.conversations.xmpp.Patches;
140import eu.siacs.conversations.xmpp.XmppConnection;
141import eu.siacs.conversations.xmpp.chatstate.ChatState;
142import eu.siacs.conversations.xmpp.forms.Data;
143import eu.siacs.conversations.xmpp.jingle.JingleConnectionManager;
144import eu.siacs.conversations.xmpp.jingle.OnJinglePacketReceived;
145import eu.siacs.conversations.xmpp.jingle.stanzas.JinglePacket;
146import eu.siacs.conversations.xmpp.mam.MamReference;
147import eu.siacs.conversations.xmpp.pep.Avatar;
148import eu.siacs.conversations.xmpp.pep.PublishOptions;
149import eu.siacs.conversations.xmpp.stanzas.IqPacket;
150import eu.siacs.conversations.xmpp.stanzas.MessagePacket;
151import eu.siacs.conversations.xmpp.stanzas.PresencePacket;
152import me.leolin.shortcutbadger.ShortcutBadger;
153import rocks.xmpp.addr.Jid;
154
155public class XmppConnectionService extends Service {
156
157 public static final String ACTION_REPLY_TO_CONVERSATION = "reply_to_conversations";
158 public static final String ACTION_MARK_AS_READ = "mark_as_read";
159 public static final String ACTION_SNOOZE = "snooze";
160 public static final String ACTION_CLEAR_NOTIFICATION = "clear_notification";
161 public static final String ACTION_DISMISS_ERROR_NOTIFICATIONS = "dismiss_error";
162 public static final String ACTION_TRY_AGAIN = "try_again";
163 public static final String ACTION_IDLE_PING = "idle_ping";
164 public static final String ACTION_FCM_TOKEN_REFRESH = "fcm_token_refresh";
165 public static final String ACTION_FCM_MESSAGE_RECEIVED = "fcm_message_received";
166 private static final String ACTION_POST_CONNECTIVITY_CHANGE = "eu.siacs.conversations.POST_CONNECTIVITY_CHANGE";
167
168 private static final String SETTING_LAST_ACTIVITY_TS = "last_activity_timestamp";
169
170 static {
171 URL.setURLStreamHandlerFactory(new CustomURLStreamHandlerFactory());
172 }
173
174 public final CountDownLatch restoredFromDatabaseLatch = new CountDownLatch(1);
175 private final SerialSingleThreadExecutor mFileAddingExecutor = new SerialSingleThreadExecutor("FileAdding");
176 private final SerialSingleThreadExecutor mVideoCompressionExecutor = new SerialSingleThreadExecutor("VideoCompression");
177 private final SerialSingleThreadExecutor mDatabaseWriterExecutor = new SerialSingleThreadExecutor("DatabaseWriter");
178 private final SerialSingleThreadExecutor mDatabaseReaderExecutor = new SerialSingleThreadExecutor("DatabaseReader");
179 private final SerialSingleThreadExecutor mNotificationExecutor = new SerialSingleThreadExecutor("NotificationExecutor");
180 private final ReplacingTaskManager mRosterSyncTaskManager = new ReplacingTaskManager();
181 private final IBinder mBinder = new XmppConnectionBinder();
182 private final List<Conversation> conversations = new CopyOnWriteArrayList<>();
183 private final IqGenerator mIqGenerator = new IqGenerator(this);
184 private final Set<String> mInProgressAvatarFetches = new HashSet<>();
185 private final Set<String> mOmittedPepAvatarFetches = new HashSet<>();
186 private final HashSet<Jid> mLowPingTimeoutMode = new HashSet<>();
187 private final OnIqPacketReceived mDefaultIqHandler = (account, packet) -> {
188 if (packet.getType() != IqPacket.TYPE.RESULT) {
189 Element error = packet.findChild("error");
190 String text = error != null ? error.findChildContent("text") : null;
191 if (text != null) {
192 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": received iq error - " + text);
193 }
194 }
195 };
196 public DatabaseBackend databaseBackend;
197 private ReplacingSerialSingleThreadExecutor mContactMergerExecutor = new ReplacingSerialSingleThreadExecutor("ContactMerger");
198 private long mLastActivity = 0;
199 private FileBackend fileBackend = new FileBackend(this);
200 private MemorizingTrustManager mMemorizingTrustManager;
201 private NotificationService mNotificationService = new NotificationService(this);
202 private ChannelDiscoveryService mChannelDiscoveryService = new ChannelDiscoveryService(this);
203 private ShortcutService mShortcutService = new ShortcutService(this);
204 private AtomicBoolean mInitialAddressbookSyncCompleted = new AtomicBoolean(false);
205 private AtomicBoolean mForceForegroundService = new AtomicBoolean(false);
206 private AtomicBoolean mForceDuringOnCreate = new AtomicBoolean(false);
207 private OnMessagePacketReceived mMessageParser = new MessageParser(this);
208 private OnPresencePacketReceived mPresenceParser = new PresenceParser(this);
209 private IqParser mIqParser = new IqParser(this);
210 private MessageGenerator mMessageGenerator = new MessageGenerator(this);
211 public OnContactStatusChanged onContactStatusChanged = (contact, online) -> {
212 Conversation conversation = find(getConversations(), contact);
213 if (conversation != null) {
214 if (online) {
215 if (contact.getPresences().size() == 1) {
216 sendUnsentMessages(conversation);
217 }
218 }
219 }
220 };
221 private PresenceGenerator mPresenceGenerator = new PresenceGenerator(this);
222 private List<Account> accounts;
223 private JingleConnectionManager mJingleConnectionManager = new JingleConnectionManager(
224 this);
225 private final OnJinglePacketReceived jingleListener = new OnJinglePacketReceived() {
226
227 @Override
228 public void onJinglePacketReceived(Account account, JinglePacket packet) {
229 mJingleConnectionManager.deliverPacket(account, packet);
230 }
231 };
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
278 private final Object LISTENER_LOCK = new Object();
279
280
281 private final OnBindListener mOnBindListener = new OnBindListener() {
282
283 @Override
284 public void onBind(final Account account) {
285 synchronized (mInProgressAvatarFetches) {
286 for (Iterator<String> iterator = mInProgressAvatarFetches.iterator(); iterator.hasNext(); ) {
287 final String KEY = iterator.next();
288 if (KEY.startsWith(account.getJid().asBareJid() + "_")) {
289 iterator.remove();
290 }
291 }
292 }
293 boolean loggedInSuccessfully = account.setOption(Account.OPTION_LOGGED_IN_SUCCESSFULLY, true);
294 boolean gainedFeature = account.setOption(Account.OPTION_HTTP_UPLOAD_AVAILABLE, account.getXmppConnection().getFeatures().httpUpload(0));
295 if (loggedInSuccessfully || gainedFeature) {
296 databaseBackend.updateAccount(account);
297 }
298
299 if (loggedInSuccessfully) {
300 if (!TextUtils.isEmpty(account.getDisplayName())) {
301 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": display name wasn't empty on first log in. publishing");
302 publishDisplayName(account);
303 }
304 }
305
306 account.getRoster().clearPresences();
307 synchronized (account.inProgressConferenceJoins) {
308 account.inProgressConferenceJoins.clear();
309 }
310 synchronized (account.inProgressConferencePings) {
311 account.inProgressConferencePings.clear();
312 }
313 mJingleConnectionManager.cancelInTransmission();
314 mQuickConversationsService.considerSyncBackground(false);
315 fetchRosterFromServer(account);
316 if (!account.getXmppConnection().getFeatures().bookmarksConversion()) {
317 fetchBookmarks(account);
318 }
319 final boolean flexible = account.getXmppConnection().getFeatures().flexibleOfflineMessageRetrieval();
320 final boolean catchup = getMessageArchiveService().inCatchup(account);
321 if (flexible && catchup && account.getXmppConnection().isMamPreferenceAlways()) {
322 sendIqPacket(account, mIqGenerator.purgeOfflineMessages(), (acc, packet) -> {
323 if (packet.getType() == IqPacket.TYPE.RESULT) {
324 Log.d(Config.LOGTAG, acc.getJid().asBareJid() + ": successfully purged offline messages");
325 }
326 });
327 }
328 sendPresence(account);
329 if (mPushManagementService.available(account)) {
330 mPushManagementService.registerPushTokenOnServer(account);
331 }
332 connectMultiModeConversations(account);
333 syncDirtyContacts(account);
334 }
335 };
336 private AtomicLong mLastExpiryRun = new AtomicLong(0);
337 private SecureRandom mRandom;
338 private LruCache<Pair<String, String>, ServiceDiscoveryResult> discoCache = new LruCache<>(20);
339 private OnStatusChanged statusListener = new OnStatusChanged() {
340
341 @Override
342 public void onStatusChanged(final Account account) {
343 XmppConnection connection = account.getXmppConnection();
344 updateAccountUi();
345
346 if (account.getStatus() == Account.State.ONLINE || account.getStatus().isError()) {
347 mQuickConversationsService.signalAccountStateChange();
348 }
349
350 if (account.getStatus() == Account.State.ONLINE) {
351 synchronized (mLowPingTimeoutMode) {
352 if (mLowPingTimeoutMode.remove(account.getJid().asBareJid())) {
353 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": leaving low ping timeout mode");
354 }
355 }
356 if (account.setShowErrorNotification(true)) {
357 databaseBackend.updateAccount(account);
358 }
359 mMessageArchiveService.executePendingQueries(account);
360 if (connection != null && connection.getFeatures().csi()) {
361 if (checkListeners()) {
362 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " sending csi//inactive");
363 connection.sendInactive();
364 } else {
365 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " sending csi//active");
366 connection.sendActive();
367 }
368 }
369 List<Conversation> conversations = getConversations();
370 for (Conversation conversation : conversations) {
371 final boolean inProgressJoin;
372 synchronized (account.inProgressConferenceJoins) {
373 inProgressJoin = account.inProgressConferenceJoins.contains(conversation);
374 }
375 final boolean pendingJoin;
376 synchronized (account.pendingConferenceJoins) {
377 pendingJoin = account.pendingConferenceJoins.contains(conversation);
378 }
379 if (conversation.getAccount() == account
380 && !pendingJoin
381 && !inProgressJoin) {
382 sendUnsentMessages(conversation);
383 }
384 }
385 final List<Conversation> pendingLeaves;
386 synchronized (account.pendingConferenceLeaves) {
387 pendingLeaves = new ArrayList<>(account.pendingConferenceLeaves);
388 account.pendingConferenceLeaves.clear();
389
390 }
391 for (Conversation conversation : pendingLeaves) {
392 leaveMuc(conversation);
393 }
394 final List<Conversation> pendingJoins;
395 synchronized (account.pendingConferenceJoins) {
396 pendingJoins = new ArrayList<>(account.pendingConferenceJoins);
397 account.pendingConferenceJoins.clear();
398 }
399 for (Conversation conversation : pendingJoins) {
400 joinMuc(conversation);
401 }
402 scheduleWakeUpCall(Config.PING_MAX_INTERVAL, account.getUuid().hashCode());
403 } else if (account.getStatus() == Account.State.OFFLINE || account.getStatus() == Account.State.DISABLED) {
404 resetSendingToWaiting(account);
405 if (account.isEnabled() && isInLowPingTimeoutMode(account)) {
406 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": went into offline state during low ping mode. reconnecting now");
407 reconnectAccount(account, true, false);
408 } else {
409 int timeToReconnect = mRandom.nextInt(10) + 2;
410 scheduleWakeUpCall(timeToReconnect, account.getUuid().hashCode());
411 }
412 } else if (account.getStatus() == Account.State.REGISTRATION_SUCCESSFUL) {
413 databaseBackend.updateAccount(account);
414 reconnectAccount(account, true, false);
415 } else if (account.getStatus() != Account.State.CONNECTING && account.getStatus() != Account.State.NO_INTERNET) {
416 resetSendingToWaiting(account);
417 if (connection != null && account.getStatus().isAttemptReconnect()) {
418 final int next = connection.getTimeToNextAttempt();
419 final boolean lowPingTimeoutMode = isInLowPingTimeoutMode(account);
420 if (next <= 0) {
421 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error connecting account. reconnecting now. lowPingTimeout=" + lowPingTimeoutMode);
422 reconnectAccount(account, true, false);
423 } else {
424 final int attempt = connection.getAttempt() + 1;
425 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error connecting account. try again in " + next + "s for the " + attempt + " time. lowPingTimeout=" + lowPingTimeoutMode);
426 scheduleWakeUpCall(next, account.getUuid().hashCode());
427 }
428 }
429 }
430 getNotificationService().updateErrorNotification();
431 }
432 };
433 private OpenPgpServiceConnection pgpServiceConnection;
434 private PgpEngine mPgpEngine = null;
435 private WakeLock wakeLock;
436 private PowerManager pm;
437 private LruCache<String, Bitmap> mBitmapCache;
438 private BroadcastReceiver mInternalEventReceiver = new InternalEventReceiver();
439 private BroadcastReceiver mInternalScreenEventReceiver = new InternalEventReceiver();
440
441 private static String generateFetchKey(Account account, final Avatar avatar) {
442 return account.getJid().asBareJid() + "_" + avatar.owner + "_" + avatar.sha1sum;
443 }
444
445 private boolean isInLowPingTimeoutMode(Account account) {
446 synchronized (mLowPingTimeoutMode) {
447 return mLowPingTimeoutMode.contains(account.getJid().asBareJid());
448 }
449 }
450
451 public void startForcingForegroundNotification() {
452 mForceForegroundService.set(true);
453 toggleForegroundService();
454 }
455
456 public void stopForcingForegroundNotification() {
457 mForceForegroundService.set(false);
458 toggleForegroundService();
459 }
460
461 public boolean areMessagesInitialized() {
462 return this.restoredFromDatabaseLatch.getCount() == 0;
463 }
464
465 public PgpEngine getPgpEngine() {
466 if (!Config.supportOpenPgp()) {
467 return null;
468 } else if (pgpServiceConnection != null && pgpServiceConnection.isBound()) {
469 if (this.mPgpEngine == null) {
470 this.mPgpEngine = new PgpEngine(new OpenPgpApi(
471 getApplicationContext(),
472 pgpServiceConnection.getService()), this);
473 }
474 return mPgpEngine;
475 } else {
476 return null;
477 }
478
479 }
480
481 public OpenPgpApi getOpenPgpApi() {
482 if (!Config.supportOpenPgp()) {
483 return null;
484 } else if (pgpServiceConnection != null && pgpServiceConnection.isBound()) {
485 return new OpenPgpApi(this, pgpServiceConnection.getService());
486 } else {
487 return null;
488 }
489 }
490
491 public FileBackend getFileBackend() {
492 return this.fileBackend;
493 }
494
495 public AvatarService getAvatarService() {
496 return this.mAvatarService;
497 }
498
499 public void attachLocationToConversation(final Conversation conversation, final Uri uri, final UiCallback<Message> callback) {
500 int encryption = conversation.getNextEncryption();
501 if (encryption == Message.ENCRYPTION_PGP) {
502 encryption = Message.ENCRYPTION_DECRYPTED;
503 }
504 Message message = new Message(conversation, uri.toString(), encryption);
505 Message.configurePrivateMessage(message);
506 if (encryption == Message.ENCRYPTION_DECRYPTED) {
507 getPgpEngine().encrypt(message, callback);
508 } else {
509 sendMessage(message);
510 callback.success(message);
511 }
512 }
513
514 public void attachFileToConversation(final Conversation conversation, final Uri uri, final String type, final UiCallback<Message> callback) {
515 final Message message;
516 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
517 message = new Message(conversation, "", Message.ENCRYPTION_DECRYPTED);
518 } else {
519 message = new Message(conversation, "", conversation.getNextEncryption());
520 }
521 if (!Message.configurePrivateFileMessage(message)) {
522 message.setCounterpart(conversation.getNextCounterpart());
523 message.setType(Message.TYPE_FILE);
524 }
525 Log.d(Config.LOGTAG,"attachFile: type="+message.getType());
526 Log.d(Config.LOGTAG,"counterpart="+message.getCounterpart());
527 final AttachFileToConversationRunnable runnable = new AttachFileToConversationRunnable(this, uri, type, message, callback);
528 if (runnable.isVideoMessage()) {
529 mVideoCompressionExecutor.execute(runnable);
530 } else {
531 mFileAddingExecutor.execute(runnable);
532 }
533 }
534
535 public void attachImageToConversation(final Conversation conversation, final Uri uri, final UiCallback<Message> callback) {
536 final String mimeType = MimeUtils.guessMimeTypeFromUri(this, uri);
537 final String compressPictures = getCompressPicturesPreference();
538
539 if ("never".equals(compressPictures)
540 || ("auto".equals(compressPictures) && getFileBackend().useImageAsIs(uri))
541 || (mimeType != null && mimeType.endsWith("/gif"))
542 || getFileBackend().unusualBounds(uri)) {
543 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": not compressing picture. sending as file");
544 attachFileToConversation(conversation, uri, mimeType, callback);
545 return;
546 }
547 final Message message;
548 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
549 message = new Message(conversation, "", Message.ENCRYPTION_DECRYPTED);
550 } else {
551 message = new Message(conversation, "", conversation.getNextEncryption());
552 }
553 if (!Message.configurePrivateFileMessage(message)) {
554 message.setCounterpart(conversation.getNextCounterpart());
555 message.setType(Message.TYPE_IMAGE);
556 }
557 Log.d(Config.LOGTAG,"attachImage: type="+message.getType());
558 mFileAddingExecutor.execute(() -> {
559 try {
560 getFileBackend().copyImageToPrivateStorage(message, uri);
561 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
562 final PgpEngine pgpEngine = getPgpEngine();
563 if (pgpEngine != null) {
564 pgpEngine.encrypt(message, callback);
565 } else if (callback != null) {
566 callback.error(R.string.unable_to_connect_to_keychain, null);
567 }
568 } else {
569 sendMessage(message);
570 callback.success(message);
571 }
572 } catch (final FileBackend.FileCopyException e) {
573 callback.error(e.getResId(), message);
574 }
575 });
576 }
577
578 public Conversation find(Bookmark bookmark) {
579 return find(bookmark.getAccount(), bookmark.getJid());
580 }
581
582 public Conversation find(final Account account, final Jid jid) {
583 return find(getConversations(), account, jid);
584 }
585
586 public boolean isMuc(final Account account, final Jid jid) {
587 final Conversation c = find(account, jid);
588 return c != null && c.getMode() == Conversational.MODE_MULTI;
589 }
590
591 public void search(List<String> term, OnSearchResultsAvailable onSearchResultsAvailable) {
592 MessageSearchTask.search(this, term, onSearchResultsAvailable);
593 }
594
595 @Override
596 public int onStartCommand(Intent intent, int flags, int startId) {
597 final String action = intent == null ? null : intent.getAction();
598 final boolean needsForegroundService = intent != null && intent.getBooleanExtra(EventReceiver.EXTRA_NEEDS_FOREGROUND_SERVICE, false);
599 if (needsForegroundService) {
600 Log.d(Config.LOGTAG,"toggle forced foreground service after receiving event (action="+action+")");
601 toggleForegroundService(true);
602 }
603 String pushedAccountHash = null;
604 String pushedChannelHash = null;
605 boolean interactive = false;
606 if (action != null) {
607 final String uuid = intent.getStringExtra("uuid");
608 switch (action) {
609 case ConnectivityManager.CONNECTIVITY_ACTION:
610 if (hasInternetConnection()) {
611 if (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL > 0) {
612 schedulePostConnectivityChange();
613 }
614 if (Config.RESET_ATTEMPT_COUNT_ON_NETWORK_CHANGE) {
615 resetAllAttemptCounts(true, false);
616 }
617 }
618 break;
619 case Intent.ACTION_SHUTDOWN:
620 logoutAndSave(true);
621 return START_NOT_STICKY;
622 case ACTION_CLEAR_NOTIFICATION:
623 mNotificationExecutor.execute(() -> {
624 try {
625 final Conversation c = findConversationByUuid(uuid);
626 if (c != null) {
627 mNotificationService.clear(c);
628 } else {
629 mNotificationService.clear();
630 }
631 restoredFromDatabaseLatch.await();
632
633 } catch (InterruptedException e) {
634 Log.d(Config.LOGTAG, "unable to process clear notification");
635 }
636 });
637 break;
638 case ACTION_DISMISS_ERROR_NOTIFICATIONS:
639 dismissErrorNotifications();
640 break;
641 case ACTION_TRY_AGAIN:
642 resetAllAttemptCounts(false, true);
643 interactive = true;
644 break;
645 case ACTION_REPLY_TO_CONVERSATION:
646 Bundle remoteInput = RemoteInput.getResultsFromIntent(intent);
647 if (remoteInput == null) {
648 break;
649 }
650 final CharSequence body = remoteInput.getCharSequence("text_reply");
651 final boolean dismissNotification = intent.getBooleanExtra("dismiss_notification", false);
652 if (body == null || body.length() <= 0) {
653 break;
654 }
655 mNotificationExecutor.execute(() -> {
656 try {
657 restoredFromDatabaseLatch.await();
658 final Conversation c = findConversationByUuid(uuid);
659 if (c != null) {
660 directReply(c, body.toString(), dismissNotification);
661 }
662 } catch (InterruptedException e) {
663 Log.d(Config.LOGTAG, "unable to process direct reply");
664 }
665 });
666 break;
667 case ACTION_MARK_AS_READ:
668 mNotificationExecutor.execute(() -> {
669 final Conversation c = findConversationByUuid(uuid);
670 if (c == null) {
671 Log.d(Config.LOGTAG, "received mark read intent for unknown conversation (" + uuid + ")");
672 return;
673 }
674 try {
675 restoredFromDatabaseLatch.await();
676 sendReadMarker(c, null);
677 } catch (InterruptedException e) {
678 Log.d(Config.LOGTAG, "unable to process notification read marker for conversation " + c.getName());
679 }
680
681 });
682 break;
683 case ACTION_SNOOZE:
684 mNotificationExecutor.execute(() -> {
685 final Conversation c = findConversationByUuid(uuid);
686 if (c == null) {
687 Log.d(Config.LOGTAG, "received snooze intent for unknown conversation (" + uuid + ")");
688 return;
689 }
690 c.setMutedTill(System.currentTimeMillis() + 30 * 60 * 1000);
691 mNotificationService.clear(c);
692 updateConversation(c);
693 });
694 case AudioManager.RINGER_MODE_CHANGED_ACTION:
695 case NotificationManager.ACTION_INTERRUPTION_FILTER_CHANGED:
696 if (dndOnSilentMode()) {
697 refreshAllPresences();
698 }
699 break;
700 case Intent.ACTION_SCREEN_ON:
701 deactivateGracePeriod();
702 case Intent.ACTION_SCREEN_OFF:
703 if (awayWhenScreenOff()) {
704 refreshAllPresences();
705 }
706 break;
707 case ACTION_FCM_TOKEN_REFRESH:
708 refreshAllFcmTokens();
709 break;
710 case ACTION_IDLE_PING:
711 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
712 scheduleNextIdlePing();
713 }
714 break;
715 case ACTION_FCM_MESSAGE_RECEIVED:
716 pushedAccountHash = intent.getStringExtra("account");
717 pushedChannelHash = intent.getStringExtra("channel");
718 Log.d(Config.LOGTAG, "push message arrived in service. account=" + pushedAccountHash);
719 break;
720 case Intent.ACTION_SEND:
721 Uri uri = intent.getData();
722 if (uri != null) {
723 Log.d(Config.LOGTAG, "received uri permission for " + uri.toString());
724 }
725 return START_STICKY;
726 }
727 }
728 synchronized (this) {
729 WakeLockHelper.acquire(wakeLock);
730 boolean pingNow = ConnectivityManager.CONNECTIVITY_ACTION.equals(action) || (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL > 0 && ACTION_POST_CONNECTIVITY_CHANGE.equals(action));
731 final HashSet<Account> pingCandidates = new HashSet<>();
732 final String androidId = PhoneHelper.getAndroidId(this);
733 for (Account account : accounts) {
734 final boolean pushWasMeantForThisAccount = CryptoHelper.getAccountFingerprint(account, androidId).equals(pushedAccountHash);
735 pingNow |= processAccountState(account,
736 interactive,
737 "ui".equals(action),
738 pushWasMeantForThisAccount,
739 pingCandidates);
740 if (pushWasMeantForThisAccount && pushedChannelHash != null) {
741 checkMucStillJoined(account, pushedAccountHash, androidId);
742 }
743 }
744 if (pingNow) {
745 for (Account account : pingCandidates) {
746 final boolean lowTimeout = isInLowPingTimeoutMode(account);
747 account.getXmppConnection().sendPing();
748 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " send ping (action=" + action + ",lowTimeout=" + Boolean.toString(lowTimeout) + ")");
749 scheduleWakeUpCall(lowTimeout ? Config.LOW_PING_TIMEOUT : Config.PING_TIMEOUT, account.getUuid().hashCode());
750 }
751 }
752 WakeLockHelper.release(wakeLock);
753 }
754 if (SystemClock.elapsedRealtime() - mLastExpiryRun.get() >= Config.EXPIRY_INTERVAL) {
755 expireOldMessages();
756 }
757 return START_STICKY;
758 }
759
760 private boolean processAccountState(Account account, boolean interactive, boolean isUiAction, boolean isAccountPushed, HashSet<Account> pingCandidates) {
761 boolean pingNow = false;
762 if (account.getStatus().isAttemptReconnect()) {
763 if (!hasInternetConnection()) {
764 account.setStatus(Account.State.NO_INTERNET);
765 if (statusListener != null) {
766 statusListener.onStatusChanged(account);
767 }
768 } else {
769 if (account.getStatus() == Account.State.NO_INTERNET) {
770 account.setStatus(Account.State.OFFLINE);
771 if (statusListener != null) {
772 statusListener.onStatusChanged(account);
773 }
774 }
775 if (account.getStatus() == Account.State.ONLINE) {
776 synchronized (mLowPingTimeoutMode) {
777 long lastReceived = account.getXmppConnection().getLastPacketReceived();
778 long lastSent = account.getXmppConnection().getLastPingSent();
779 long pingInterval = isUiAction ? Config.PING_MIN_INTERVAL * 1000 : Config.PING_MAX_INTERVAL * 1000;
780 long msToNextPing = (Math.max(lastReceived, lastSent) + pingInterval) - SystemClock.elapsedRealtime();
781 int pingTimeout = mLowPingTimeoutMode.contains(account.getJid().asBareJid()) ? Config.LOW_PING_TIMEOUT * 1000 : Config.PING_TIMEOUT * 1000;
782 long pingTimeoutIn = (lastSent + pingTimeout) - SystemClock.elapsedRealtime();
783 if (lastSent > lastReceived) {
784 if (pingTimeoutIn < 0) {
785 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": ping timeout");
786 this.reconnectAccount(account, true, interactive);
787 } else {
788 int secs = (int) (pingTimeoutIn / 1000);
789 this.scheduleWakeUpCall(secs, account.getUuid().hashCode());
790 }
791 } else {
792 pingCandidates.add(account);
793 if (isAccountPushed) {
794 pingNow = true;
795 if (mLowPingTimeoutMode.add(account.getJid().asBareJid())) {
796 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": entering low ping timeout mode");
797 }
798 } else if (msToNextPing <= 0) {
799 pingNow = true;
800 } else {
801 this.scheduleWakeUpCall((int) (msToNextPing / 1000), account.getUuid().hashCode());
802 if (mLowPingTimeoutMode.remove(account.getJid().asBareJid())) {
803 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": leaving low ping timeout mode");
804 }
805 }
806 }
807 }
808 } else if (account.getStatus() == Account.State.OFFLINE) {
809 reconnectAccount(account, true, interactive);
810 } else if (account.getStatus() == Account.State.CONNECTING) {
811 long secondsSinceLastConnect = (SystemClock.elapsedRealtime() - account.getXmppConnection().getLastConnect()) / 1000;
812 long secondsSinceLastDisco = (SystemClock.elapsedRealtime() - account.getXmppConnection().getLastDiscoStarted()) / 1000;
813 long discoTimeout = Config.CONNECT_DISCO_TIMEOUT - secondsSinceLastDisco;
814 long timeout = Config.CONNECT_TIMEOUT - secondsSinceLastConnect;
815 if (timeout < 0) {
816 Log.d(Config.LOGTAG, account.getJid() + ": time out during connect reconnecting (secondsSinceLast=" + secondsSinceLastConnect + ")");
817 account.getXmppConnection().resetAttemptCount(false);
818 reconnectAccount(account, true, interactive);
819 } else if (discoTimeout < 0) {
820 account.getXmppConnection().sendDiscoTimeout();
821 scheduleWakeUpCall((int) Math.min(timeout, discoTimeout), account.getUuid().hashCode());
822 } else {
823 scheduleWakeUpCall((int) Math.min(timeout, discoTimeout), account.getUuid().hashCode());
824 }
825 } else {
826 if (account.getXmppConnection().getTimeToNextAttempt() <= 0) {
827 reconnectAccount(account, true, interactive);
828 }
829 }
830 }
831 }
832 return pingNow;
833 }
834
835 private void checkMucStillJoined(final Account account, final String hash, final String androidId) {
836 for(final Conversation conversation : this.conversations) {
837 if (conversation.getAccount() == account && conversation.getMode() == Conversational.MODE_MULTI) {
838 Jid jid = conversation.getJid().asBareJid();
839 final String currentHash = CryptoHelper.getFingerprint(jid, androidId);
840 if (currentHash.equals(hash)) {
841 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": received cloud push notification for MUC "+jid);
842 return;
843 }
844 }
845 }
846 mPushManagementService.unregisterChannel(account, hash);
847 }
848
849 public void reinitializeMuclumbusService() {
850 mChannelDiscoveryService.initializeMuclumbusService();
851 }
852
853 public void discoverChannels(String query, ChannelDiscoveryService.OnChannelSearchResultsFound onChannelSearchResultsFound) {
854 mChannelDiscoveryService.discover(query, onChannelSearchResultsFound);
855 }
856
857 public boolean isDataSaverDisabled() {
858 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
859 ConnectivityManager connectivityManager = (ConnectivityManager) getSystemService(CONNECTIVITY_SERVICE);
860 return !connectivityManager.isActiveNetworkMetered()
861 || connectivityManager.getRestrictBackgroundStatus() == ConnectivityManager.RESTRICT_BACKGROUND_STATUS_DISABLED;
862 } else {
863 return true;
864 }
865 }
866
867 private void directReply(Conversation conversation, String body, final boolean dismissAfterReply) {
868 Message message = new Message(conversation, body, conversation.getNextEncryption());
869 message.markUnread();
870 if (message.getEncryption() == Message.ENCRYPTION_PGP) {
871 getPgpEngine().encrypt(message, new UiCallback<Message>() {
872 @Override
873 public void success(Message message) {
874 if (dismissAfterReply) {
875 markRead((Conversation) message.getConversation(), true);
876 } else {
877 mNotificationService.pushFromDirectReply(message);
878 }
879 }
880
881 @Override
882 public void error(int errorCode, Message object) {
883
884 }
885
886 @Override
887 public void userInputRequired(PendingIntent pi, Message object) {
888
889 }
890 });
891 } else {
892 sendMessage(message);
893 if (dismissAfterReply) {
894 markRead(conversation, true);
895 } else {
896 mNotificationService.pushFromDirectReply(message);
897 }
898 }
899 }
900
901 private boolean dndOnSilentMode() {
902 return getBooleanPreference(SettingsActivity.DND_ON_SILENT_MODE, R.bool.dnd_on_silent_mode);
903 }
904
905 private boolean manuallyChangePresence() {
906 return getBooleanPreference(SettingsActivity.MANUALLY_CHANGE_PRESENCE, R.bool.manually_change_presence);
907 }
908
909 private boolean treatVibrateAsSilent() {
910 return getBooleanPreference(SettingsActivity.TREAT_VIBRATE_AS_SILENT, R.bool.treat_vibrate_as_silent);
911 }
912
913 private boolean awayWhenScreenOff() {
914 return getBooleanPreference(SettingsActivity.AWAY_WHEN_SCREEN_IS_OFF, R.bool.away_when_screen_off);
915 }
916
917 private String getCompressPicturesPreference() {
918 return getPreferences().getString("picture_compression", getResources().getString(R.string.picture_compression));
919 }
920
921 private Presence.Status getTargetPresence() {
922 if (dndOnSilentMode() && isPhoneSilenced()) {
923 return Presence.Status.DND;
924 } else if (awayWhenScreenOff() && !isInteractive()) {
925 return Presence.Status.AWAY;
926 } else {
927 return Presence.Status.ONLINE;
928 }
929 }
930
931 @SuppressLint("NewApi")
932 @SuppressWarnings("deprecation")
933 public boolean isInteractive() {
934 try {
935 final PowerManager pm = (PowerManager) getSystemService(Context.POWER_SERVICE);
936
937 final boolean isScreenOn;
938 if (Build.VERSION.SDK_INT < Build.VERSION_CODES.LOLLIPOP) {
939 isScreenOn = pm.isScreenOn();
940 } else {
941 isScreenOn = pm.isInteractive();
942 }
943 return isScreenOn;
944 } catch (RuntimeException e) {
945 return false;
946 }
947 }
948
949 private boolean isPhoneSilenced() {
950 final boolean notificationDnd;
951 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
952 final NotificationManager notificationManager = getSystemService(NotificationManager.class);
953 final int filter = notificationManager == null ? NotificationManager.INTERRUPTION_FILTER_UNKNOWN : notificationManager.getCurrentInterruptionFilter();
954 notificationDnd = filter >= NotificationManager.INTERRUPTION_FILTER_PRIORITY;
955 } else {
956 notificationDnd = false;
957 }
958 final AudioManager audioManager = (AudioManager) getSystemService(Context.AUDIO_SERVICE);
959 final int ringerMode = audioManager == null ? AudioManager.RINGER_MODE_NORMAL : audioManager.getRingerMode();
960 try {
961 if (treatVibrateAsSilent()) {
962 return notificationDnd || ringerMode != AudioManager.RINGER_MODE_NORMAL;
963 } else {
964 return notificationDnd || ringerMode == AudioManager.RINGER_MODE_SILENT;
965 }
966 } catch (Throwable throwable) {
967 Log.d(Config.LOGTAG, "platform bug in isPhoneSilenced (" + throwable.getMessage() + ")");
968 return notificationDnd;
969 }
970 }
971
972 private void resetAllAttemptCounts(boolean reallyAll, boolean retryImmediately) {
973 Log.d(Config.LOGTAG, "resetting all attempt counts");
974 for (Account account : accounts) {
975 if (account.hasErrorStatus() || reallyAll) {
976 final XmppConnection connection = account.getXmppConnection();
977 if (connection != null) {
978 connection.resetAttemptCount(retryImmediately);
979 }
980 }
981 if (account.setShowErrorNotification(true)) {
982 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateAccount(account));
983 }
984 }
985 mNotificationService.updateErrorNotification();
986 }
987
988 private void dismissErrorNotifications() {
989 for (final Account account : this.accounts) {
990 if (account.hasErrorStatus()) {
991 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": dismissing error notification");
992 if (account.setShowErrorNotification(false)) {
993 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateAccount(account));
994 }
995 }
996 }
997 }
998
999 private void expireOldMessages() {
1000 expireOldMessages(false);
1001 }
1002
1003 public void expireOldMessages(final boolean resetHasMessagesLeftOnServer) {
1004 mLastExpiryRun.set(SystemClock.elapsedRealtime());
1005 mDatabaseWriterExecutor.execute(() -> {
1006 long timestamp = getAutomaticMessageDeletionDate();
1007 if (timestamp > 0) {
1008 databaseBackend.expireOldMessages(timestamp);
1009 synchronized (XmppConnectionService.this.conversations) {
1010 for (Conversation conversation : XmppConnectionService.this.conversations) {
1011 conversation.expireOldMessages(timestamp);
1012 if (resetHasMessagesLeftOnServer) {
1013 conversation.messagesLoaded.set(true);
1014 conversation.setHasMessagesLeftOnServer(true);
1015 }
1016 }
1017 }
1018 updateConversationUi();
1019 }
1020 });
1021 }
1022
1023 public boolean hasInternetConnection() {
1024 final ConnectivityManager cm = (ConnectivityManager) getSystemService(Context.CONNECTIVITY_SERVICE);
1025 try {
1026 final NetworkInfo activeNetwork = cm == null ? null : cm.getActiveNetworkInfo();
1027 return activeNetwork != null && (activeNetwork.isConnected() || activeNetwork.getType() == ConnectivityManager.TYPE_ETHERNET);
1028 } catch (RuntimeException e) {
1029 Log.d(Config.LOGTAG, "unable to check for internet connection", e);
1030 return true; //if internet connection can not be checked it is probably best to just try
1031 }
1032 }
1033
1034 @SuppressLint("TrulyRandom")
1035 @Override
1036 public void onCreate() {
1037 if (Compatibility.runsTwentySix()) {
1038 mNotificationService.initializeChannels();
1039 }
1040 mChannelDiscoveryService.initializeMuclumbusService();
1041 mForceDuringOnCreate.set(Compatibility.runsAndTargetsTwentySix(this));
1042 toggleForegroundService();
1043 this.destroyed = false;
1044 OmemoSetting.load(this);
1045 ExceptionHelper.init(getApplicationContext());
1046 try {
1047 Security.insertProviderAt(Conscrypt.newProvider(), 1);
1048 } catch (Throwable throwable) {
1049 Log.e(Config.LOGTAG,"unable to initialize security provider", throwable);
1050 }
1051 Resolver.init(this);
1052 this.mRandom = new SecureRandom();
1053 updateMemorizingTrustmanager();
1054 final int maxMemory = (int) (Runtime.getRuntime().maxMemory() / 1024);
1055 final int cacheSize = maxMemory / 8;
1056 this.mBitmapCache = new LruCache<String, Bitmap>(cacheSize) {
1057 @Override
1058 protected int sizeOf(final String key, final Bitmap bitmap) {
1059 return bitmap.getByteCount() / 1024;
1060 }
1061 };
1062 if (mLastActivity == 0) {
1063 mLastActivity = getPreferences().getLong(SETTING_LAST_ACTIVITY_TS, System.currentTimeMillis());
1064 }
1065
1066 Log.d(Config.LOGTAG, "initializing database...");
1067 this.databaseBackend = DatabaseBackend.getInstance(getApplicationContext());
1068 Log.d(Config.LOGTAG, "restoring accounts...");
1069 this.accounts = databaseBackend.getAccounts();
1070 final SharedPreferences.Editor editor = getPreferences().edit();
1071 if (this.accounts.size() == 0 && Arrays.asList("Sony", "Sony Ericsson").contains(Build.MANUFACTURER)) {
1072 editor.putBoolean(SettingsActivity.KEEP_FOREGROUND_SERVICE, true);
1073 Log.d(Config.LOGTAG, Build.MANUFACTURER + " is on blacklist. enabling foreground service");
1074 }
1075 final boolean hasEnabledAccounts = hasEnabledAccounts();
1076 editor.putBoolean(EventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts).apply();
1077 editor.apply();
1078 toggleSetProfilePictureActivity(hasEnabledAccounts);
1079
1080 restoreFromDatabase();
1081
1082 if (Build.VERSION.SDK_INT < Build.VERSION_CODES.M || ContextCompat.checkSelfPermission(this, Manifest.permission.READ_CONTACTS) == PackageManager.PERMISSION_GRANTED) {
1083 startContactObserver();
1084 }
1085 if (Compatibility.hasStoragePermission(this)) {
1086 Log.d(Config.LOGTAG, "starting file observer");
1087 mFileAddingExecutor.execute(this.fileObserver::startWatching);
1088 mFileAddingExecutor.execute(this::checkForDeletedFiles);
1089 }
1090 if (Config.supportOpenPgp()) {
1091 this.pgpServiceConnection = new OpenPgpServiceConnection(this, "org.sufficientlysecure.keychain", new OpenPgpServiceConnection.OnBound() {
1092 @Override
1093 public void onBound(IOpenPgpService2 service) {
1094 for (Account account : accounts) {
1095 final PgpDecryptionService pgp = account.getPgpDecryptionService();
1096 if (pgp != null) {
1097 pgp.continueDecryption(true);
1098 }
1099 }
1100 }
1101
1102 @Override
1103 public void onError(Exception e) {
1104 }
1105 });
1106 this.pgpServiceConnection.bindToService();
1107 }
1108
1109 this.pm = (PowerManager) getSystemService(Context.POWER_SERVICE);
1110 this.wakeLock = pm.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, "Conversations:Service");
1111
1112 toggleForegroundService();
1113 updateUnreadCountBadge();
1114 toggleScreenEventReceiver();
1115 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1116 scheduleNextIdlePing();
1117 IntentFilter intentFilter = new IntentFilter();
1118 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
1119 intentFilter.addAction(ConnectivityManager.CONNECTIVITY_ACTION);
1120 }
1121 intentFilter.addAction(NotificationManager.ACTION_INTERRUPTION_FILTER_CHANGED);
1122 registerReceiver(this.mInternalEventReceiver, intentFilter);
1123 }
1124 mForceDuringOnCreate.set(false);
1125 toggleForegroundService();
1126 }
1127
1128 private void checkForDeletedFiles() {
1129 if (destroyed) {
1130 Log.d(Config.LOGTAG, "Do not check for deleted files because service has been destroyed");
1131 return;
1132 }
1133 final long start = SystemClock.elapsedRealtime();
1134 final List<DatabaseBackend.FilePathInfo> relativeFilePaths = databaseBackend.getFilePathInfo();
1135 final List<DatabaseBackend.FilePathInfo> changed = new ArrayList<>();
1136 for(final DatabaseBackend.FilePathInfo filePath : relativeFilePaths) {
1137 if (destroyed) {
1138 Log.d(Config.LOGTAG, "Stop checking for deleted files because service has been destroyed");
1139 return;
1140 }
1141 final File file = fileBackend.getFileForPath(filePath.path);
1142 if (filePath.setDeleted(!file.exists())) {
1143 changed.add(filePath);
1144 }
1145 }
1146 final long duration = SystemClock.elapsedRealtime() - start;
1147 Log.d(Config.LOGTAG,"found "+changed.size()+" changed files on start up. total="+relativeFilePaths.size()+". ("+duration+"ms)");
1148 if (changed.size() > 0) {
1149 databaseBackend.markFilesAsChanged(changed);
1150 markChangedFiles(changed);
1151 }
1152 }
1153
1154 public void startContactObserver() {
1155 getContentResolver().registerContentObserver(ContactsContract.Contacts.CONTENT_URI, true, new ContentObserver(null) {
1156 @Override
1157 public void onChange(boolean selfChange) {
1158 super.onChange(selfChange);
1159 if (restoredFromDatabaseLatch.getCount() == 0) {
1160 loadPhoneContacts();
1161 }
1162 }
1163 });
1164 }
1165
1166 @Override
1167 public void onTrimMemory(int level) {
1168 super.onTrimMemory(level);
1169 if (level >= TRIM_MEMORY_COMPLETE) {
1170 Log.d(Config.LOGTAG, "clear cache due to low memory");
1171 getBitmapCache().evictAll();
1172 }
1173 }
1174
1175 @Override
1176 public void onDestroy() {
1177 try {
1178 unregisterReceiver(this.mInternalEventReceiver);
1179 } catch (IllegalArgumentException e) {
1180 //ignored
1181 }
1182 destroyed = false;
1183 fileObserver.stopWatching();
1184 super.onDestroy();
1185 }
1186
1187 public void restartFileObserver() {
1188 Log.d(Config.LOGTAG, "restarting file observer");
1189 mFileAddingExecutor.execute(this.fileObserver::restartWatching);
1190 mFileAddingExecutor.execute(this::checkForDeletedFiles);
1191 }
1192
1193 public void toggleScreenEventReceiver() {
1194 if (awayWhenScreenOff() && !manuallyChangePresence()) {
1195 final IntentFilter filter = new IntentFilter();
1196 filter.addAction(Intent.ACTION_SCREEN_ON);
1197 filter.addAction(Intent.ACTION_SCREEN_OFF);
1198 registerReceiver(this.mInternalScreenEventReceiver, filter);
1199 } else {
1200 try {
1201 unregisterReceiver(this.mInternalScreenEventReceiver);
1202 } catch (IllegalArgumentException e) {
1203 //ignored
1204 }
1205 }
1206 }
1207
1208 public void toggleForegroundService() {
1209 toggleForegroundService(false);
1210 }
1211
1212 private void toggleForegroundService(boolean force) {
1213 final boolean status;
1214 if (force || mForceDuringOnCreate.get() || mForceForegroundService.get() || (Compatibility.keepForegroundService(this) && hasEnabledAccounts())) {
1215 final Notification notification = this.mNotificationService.createForegroundNotification();
1216 startForeground(NotificationService.FOREGROUND_NOTIFICATION_ID, notification);
1217 if (!mForceForegroundService.get()) {
1218 mNotificationService.notify(NotificationService.FOREGROUND_NOTIFICATION_ID, notification);
1219 }
1220 status = true;
1221 } else {
1222 stopForeground(true);
1223 status = false;
1224 }
1225 if (!mForceForegroundService.get()) {
1226 mNotificationService.dismissForcedForegroundNotification(); //if the channel was changed the previous call might fail
1227 }
1228 Log.d(Config.LOGTAG,"ForegroundService: "+(status?"on":"off"));
1229 }
1230
1231 public boolean foregroundNotificationNeedsUpdatingWhenErrorStateChanges() {
1232 return !mForceForegroundService.get() && Compatibility.keepForegroundService(this) && hasEnabledAccounts();
1233 }
1234
1235 @Override
1236 public void onTaskRemoved(final Intent rootIntent) {
1237 super.onTaskRemoved(rootIntent);
1238 if ((Compatibility.keepForegroundService(this) && hasEnabledAccounts()) || mForceForegroundService.get()) {
1239 Log.d(Config.LOGTAG, "ignoring onTaskRemoved because foreground service is activated");
1240 } else {
1241 this.logoutAndSave(false);
1242 }
1243 }
1244
1245 private void logoutAndSave(boolean stop) {
1246 int activeAccounts = 0;
1247 for (final Account account : accounts) {
1248 if (account.getStatus() != Account.State.DISABLED) {
1249 databaseBackend.writeRoster(account.getRoster());
1250 activeAccounts++;
1251 }
1252 if (account.getXmppConnection() != null) {
1253 new Thread(() -> disconnect(account, false)).start();
1254 }
1255 }
1256 if (stop || activeAccounts == 0) {
1257 Log.d(Config.LOGTAG, "good bye");
1258 stopSelf();
1259 }
1260 }
1261
1262 private void schedulePostConnectivityChange() {
1263 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1264 if (alarmManager == null) {
1265 return;
1266 }
1267 final long triggerAtMillis = SystemClock.elapsedRealtime() + (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL * 1000);
1268 final Intent intent = new Intent(this, EventReceiver.class);
1269 intent.setAction(ACTION_POST_CONNECTIVITY_CHANGE);
1270 try {
1271 final PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 1, intent, 0);
1272 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1273 alarmManager.setAndAllowWhileIdle(AlarmManager.ELAPSED_REALTIME_WAKEUP, triggerAtMillis, pendingIntent);
1274 } else {
1275 alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, triggerAtMillis, pendingIntent);
1276 }
1277 } catch (RuntimeException e) {
1278 Log.e(Config.LOGTAG, "unable to schedule alarm for post connectivity change", e);
1279 }
1280 }
1281
1282 public void scheduleWakeUpCall(int seconds, int requestCode) {
1283 final long timeToWake = SystemClock.elapsedRealtime() + (seconds < 0 ? 1 : seconds + 1) * 1000;
1284 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1285 if (alarmManager == null) {
1286 return;
1287 }
1288 final Intent intent = new Intent(this, EventReceiver.class);
1289 intent.setAction("ping");
1290 try {
1291 PendingIntent pendingIntent = PendingIntent.getBroadcast(this, requestCode, intent, 0);
1292 alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
1293 } catch (RuntimeException e) {
1294 Log.e(Config.LOGTAG, "unable to schedule alarm for ping", e);
1295 }
1296 }
1297
1298 @TargetApi(Build.VERSION_CODES.M)
1299 private void scheduleNextIdlePing() {
1300 final long timeToWake = SystemClock.elapsedRealtime() + (Config.IDLE_PING_INTERVAL * 1000);
1301 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1302 if (alarmManager == null) {
1303 return;
1304 }
1305 final Intent intent = new Intent(this, EventReceiver.class);
1306 intent.setAction(ACTION_IDLE_PING);
1307 try {
1308 PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 0, intent, 0);
1309 alarmManager.setAndAllowWhileIdle(AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
1310 } catch (RuntimeException e) {
1311 Log.d(Config.LOGTAG, "unable to schedule alarm for idle ping", e);
1312 }
1313 }
1314
1315 public XmppConnection createConnection(final Account account) {
1316 final XmppConnection connection = new XmppConnection(account, this);
1317 connection.setOnMessagePacketReceivedListener(this.mMessageParser);
1318 connection.setOnStatusChangedListener(this.statusListener);
1319 connection.setOnPresencePacketReceivedListener(this.mPresenceParser);
1320 connection.setOnUnregisteredIqPacketReceivedListener(this.mIqParser);
1321 connection.setOnJinglePacketReceivedListener(this.jingleListener);
1322 connection.setOnBindListener(this.mOnBindListener);
1323 connection.setOnMessageAcknowledgeListener(this.mOnMessageAcknowledgedListener);
1324 connection.addOnAdvancedStreamFeaturesAvailableListener(this.mMessageArchiveService);
1325 connection.addOnAdvancedStreamFeaturesAvailableListener(this.mAvatarService);
1326 AxolotlService axolotlService = account.getAxolotlService();
1327 if (axolotlService != null) {
1328 connection.addOnAdvancedStreamFeaturesAvailableListener(axolotlService);
1329 }
1330 return connection;
1331 }
1332
1333 public void sendChatState(Conversation conversation) {
1334 if (sendChatStates()) {
1335 MessagePacket packet = mMessageGenerator.generateChatState(conversation);
1336 sendMessagePacket(conversation.getAccount(), packet);
1337 }
1338 }
1339
1340 private void sendFileMessage(final Message message, final boolean delay) {
1341 Log.d(Config.LOGTAG, "send file message");
1342 final Account account = message.getConversation().getAccount();
1343 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1344 || message.getConversation().getMode() == Conversation.MODE_MULTI) {
1345 mHttpConnectionManager.createNewUploadConnection(message, delay);
1346 } else {
1347 mJingleConnectionManager.createNewConnection(message);
1348 }
1349 }
1350
1351 public void sendMessage(final Message message) {
1352 sendMessage(message, false, false);
1353 }
1354
1355 private void sendMessage(final Message message, final boolean resend, final boolean delay) {
1356 final Account account = message.getConversation().getAccount();
1357 if (account.setShowErrorNotification(true)) {
1358 databaseBackend.updateAccount(account);
1359 mNotificationService.updateErrorNotification();
1360 }
1361 final Conversation conversation = (Conversation) message.getConversation();
1362 account.deactivateGracePeriod();
1363
1364
1365 if (QuickConversationsService.isQuicksy() && conversation.getMode() == Conversation.MODE_SINGLE) {
1366 final Contact contact = conversation.getContact();
1367 if (!contact.showInRoster() && contact.getOption(Contact.Options.SYNCED_VIA_OTHER)) {
1368 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": adding "+contact.getJid()+" on sending message");
1369 createContact(contact, true);
1370 }
1371 }
1372
1373 MessagePacket packet = null;
1374 final boolean addToConversation = (conversation.getMode() != Conversation.MODE_MULTI
1375 || !Patches.BAD_MUC_REFLECTION.contains(account.getServerIdentity()))
1376 && !message.edited();
1377 boolean saveInDb = addToConversation;
1378 message.setStatus(Message.STATUS_WAITING);
1379
1380 if (message.getEncryption() != Message.ENCRYPTION_NONE && conversation.getMode() == Conversation.MODE_MULTI && conversation.isPrivateAndNonAnonymous()) {
1381 if (conversation.setAttribute(Conversation.ATTRIBUTE_FORMERLY_PRIVATE_NON_ANONYMOUS, true)) {
1382 databaseBackend.updateConversation(conversation);
1383 }
1384 }
1385
1386 final boolean inProgressJoin = isJoinInProgress(conversation);
1387
1388
1389 if (account.isOnlineAndConnected() && !inProgressJoin) {
1390 switch (message.getEncryption()) {
1391 case Message.ENCRYPTION_NONE:
1392 if (message.needsUploading()) {
1393 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1394 || conversation.getMode() == Conversation.MODE_MULTI
1395 || message.fixCounterpart()) {
1396 this.sendFileMessage(message, delay);
1397 } else {
1398 break;
1399 }
1400 } else {
1401 packet = mMessageGenerator.generateChat(message);
1402 }
1403 break;
1404 case Message.ENCRYPTION_PGP:
1405 case Message.ENCRYPTION_DECRYPTED:
1406 if (message.needsUploading()) {
1407 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1408 || conversation.getMode() == Conversation.MODE_MULTI
1409 || message.fixCounterpart()) {
1410 this.sendFileMessage(message, delay);
1411 } else {
1412 break;
1413 }
1414 } else {
1415 packet = mMessageGenerator.generatePgpChat(message);
1416 }
1417 break;
1418 case Message.ENCRYPTION_AXOLOTL:
1419 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
1420 if (message.needsUploading()) {
1421 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1422 || conversation.getMode() == Conversation.MODE_MULTI
1423 || message.fixCounterpart()) {
1424 this.sendFileMessage(message, delay);
1425 } else {
1426 break;
1427 }
1428 } else {
1429 XmppAxolotlMessage axolotlMessage = account.getAxolotlService().fetchAxolotlMessageFromCache(message);
1430 if (axolotlMessage == null) {
1431 account.getAxolotlService().preparePayloadMessage(message, delay);
1432 } else {
1433 packet = mMessageGenerator.generateAxolotlChat(message, axolotlMessage);
1434 }
1435 }
1436 break;
1437
1438 }
1439 if (packet != null) {
1440 if (account.getXmppConnection().getFeatures().sm()
1441 || (conversation.getMode() == Conversation.MODE_MULTI && message.getCounterpart().isBareJid())) {
1442 message.setStatus(Message.STATUS_UNSEND);
1443 } else {
1444 message.setStatus(Message.STATUS_SEND);
1445 }
1446 }
1447 } else {
1448 switch (message.getEncryption()) {
1449 case Message.ENCRYPTION_DECRYPTED:
1450 if (!message.needsUploading()) {
1451 String pgpBody = message.getEncryptedBody();
1452 String decryptedBody = message.getBody();
1453 message.setBody(pgpBody); //TODO might throw NPE
1454 message.setEncryption(Message.ENCRYPTION_PGP);
1455 if (message.edited()) {
1456 message.setBody(decryptedBody);
1457 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
1458 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
1459 Log.e(Config.LOGTAG,"error updated message in DB after edit");
1460 }
1461 updateConversationUi();
1462 return;
1463 } else {
1464 databaseBackend.createMessage(message);
1465 saveInDb = false;
1466 message.setBody(decryptedBody);
1467 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
1468 }
1469 }
1470 break;
1471 case Message.ENCRYPTION_AXOLOTL:
1472 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
1473 break;
1474 }
1475 }
1476
1477
1478 boolean mucMessage = conversation.getMode() == Conversation.MODE_MULTI && !message.isPrivateMessage();
1479 if (mucMessage) {
1480 message.setCounterpart(conversation.getMucOptions().getSelf().getFullJid());
1481 }
1482
1483 if (resend) {
1484 if (packet != null && addToConversation) {
1485 if (account.getXmppConnection().getFeatures().sm() || mucMessage) {
1486 markMessage(message, Message.STATUS_UNSEND);
1487 } else {
1488 markMessage(message, Message.STATUS_SEND);
1489 }
1490 }
1491 } else {
1492 if (addToConversation) {
1493 conversation.add(message);
1494 }
1495 if (saveInDb) {
1496 databaseBackend.createMessage(message);
1497 } else if (message.edited()) {
1498 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
1499 Log.e(Config.LOGTAG,"error updated message in DB after edit");
1500 }
1501 }
1502 updateConversationUi();
1503 }
1504 if (packet != null) {
1505 if (delay) {
1506 mMessageGenerator.addDelay(packet, message.getTimeSent());
1507 }
1508 if (conversation.setOutgoingChatState(Config.DEFAULT_CHATSTATE)) {
1509 if (this.sendChatStates()) {
1510 packet.addChild(ChatState.toElement(conversation.getOutgoingChatState()));
1511 }
1512 }
1513 sendMessagePacket(account, packet);
1514 }
1515 }
1516
1517 private boolean isJoinInProgress(final Conversation conversation) {
1518 final Account account = conversation.getAccount();
1519 synchronized (account.inProgressConferenceJoins) {
1520 if (conversation.getMode() == Conversational.MODE_MULTI) {
1521 final boolean inProgress = account.inProgressConferenceJoins.contains(conversation);
1522 final boolean pending = account.pendingConferenceJoins.contains(conversation);
1523 final boolean inProgressJoin = inProgress || pending;
1524 if (inProgressJoin) {
1525 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": holding back message to group. inProgress="+inProgress+", pending="+pending);
1526 }
1527 return inProgressJoin;
1528 } else {
1529 return false;
1530 }
1531 }
1532 }
1533
1534 private void sendUnsentMessages(final Conversation conversation) {
1535 conversation.findWaitingMessages(message -> resendMessage(message, true));
1536 }
1537
1538 public void resendMessage(final Message message, final boolean delay) {
1539 sendMessage(message, true, delay);
1540 }
1541
1542 public void fetchRosterFromServer(final Account account) {
1543 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.GET);
1544 if (!"".equals(account.getRosterVersion())) {
1545 Log.d(Config.LOGTAG, account.getJid().asBareJid()
1546 + ": fetching roster version " + account.getRosterVersion());
1547 } else {
1548 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": fetching roster");
1549 }
1550 iqPacket.query(Namespace.ROSTER).setAttribute("ver", account.getRosterVersion());
1551 sendIqPacket(account, iqPacket, mIqParser);
1552 }
1553
1554 public void fetchBookmarks(final Account account) {
1555 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.GET);
1556 final Element query = iqPacket.query("jabber:iq:private");
1557 query.addChild("storage", Namespace.BOOKMARKS);
1558 final OnIqPacketReceived callback = (a, response) -> {
1559 if (response.getType() == IqPacket.TYPE.RESULT) {
1560 final Element query1 = response.query();
1561 final Element storage = query1.findChild("storage", "storage:bookmarks");
1562 processBookmarks(a, storage, false);
1563 } else {
1564 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": could not fetch bookmarks");
1565 }
1566 };
1567 sendIqPacket(account, iqPacket, callback);
1568 }
1569
1570 public void processBookmarks(Account account, Element storage, final boolean pep) {
1571 final Set<Jid> previousBookmarks = account.getBookmarkedJids();
1572 final HashMap<Jid, Bookmark> bookmarks = new HashMap<>();
1573 final boolean synchronizeWithBookmarks = synchronizeWithBookmarks();
1574 if (storage != null) {
1575 for (final Element item : storage.getChildren()) {
1576 if (item.getName().equals("conference")) {
1577 final Bookmark bookmark = Bookmark.parse(item, account);
1578 Bookmark old = bookmarks.put(bookmark.getJid(), bookmark);
1579 if (old != null && old.getBookmarkName() != null && bookmark.getBookmarkName() == null) {
1580 bookmark.setBookmarkName(old.getBookmarkName());
1581 }
1582 if (bookmark.getJid() == null) {
1583 continue;
1584 }
1585 previousBookmarks.remove(bookmark.getJid().asBareJid());
1586 Conversation conversation = find(bookmark);
1587 if (conversation != null) {
1588 if (conversation.getMode() != Conversation.MODE_MULTI) {
1589 continue;
1590 }
1591 bookmark.setConversation(conversation);
1592 if (pep && synchronizeWithBookmarks && !bookmark.autojoin()) {
1593 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": archiving conference ("+conversation.getJid()+") after receiving pep");
1594 archiveConversation(conversation, false);
1595 }
1596 } else if (synchronizeWithBookmarks && bookmark.autojoin()) {
1597 conversation = findOrCreateConversation(account, bookmark.getFullJid(), true, true, false);
1598 bookmark.setConversation(conversation);
1599 }
1600 }
1601 }
1602 if (pep && synchronizeWithBookmarks) {
1603 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": " + previousBookmarks.size() + " bookmarks have been removed");
1604 for (Jid jid : previousBookmarks) {
1605 final Conversation conversation = find(account, jid);
1606 if (conversation != null && conversation.getMucOptions().getError() == MucOptions.Error.DESTROYED) {
1607 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": archiving destroyed conference ("+conversation.getJid()+") after receiving pep");
1608 archiveConversation(conversation, false);
1609 }
1610 }
1611 }
1612 }
1613 account.setBookmarks(new CopyOnWriteArrayList<>(bookmarks.values()));
1614 }
1615
1616 public void pushBookmarks(Account account) {
1617 final XmppConnection connection = account.getXmppConnection();
1618 if (connection != null && connection.getFeatures().bookmarksConversion()) {
1619 pushBookmarksPep(account);
1620 } else {
1621 pushBookmarksPrivateXml(account);
1622 }
1623 }
1624
1625 private void pushBookmarksPrivateXml(Account account) {
1626 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": pushing bookmarks via private xml");
1627 IqPacket iqPacket = new IqPacket(IqPacket.TYPE.SET);
1628 Element query = iqPacket.query("jabber:iq:private");
1629 Element storage = query.addChild("storage", "storage:bookmarks");
1630 for (Bookmark bookmark : account.getBookmarks()) {
1631 storage.addChild(bookmark);
1632 }
1633 sendIqPacket(account, iqPacket, mDefaultIqHandler);
1634 }
1635
1636 private void pushBookmarksPep(Account account) {
1637 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": pushing bookmarks via pep");
1638 Element storage = new Element("storage", "storage:bookmarks");
1639 for (Bookmark bookmark : account.getBookmarks()) {
1640 storage.addChild(bookmark);
1641 }
1642 pushNodeAndEnforcePublishOptions(account,Namespace.BOOKMARKS,storage, PublishOptions.persistentWhitelistAccess());
1643
1644 }
1645
1646
1647 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final Bundle options) {
1648 pushNodeAndEnforcePublishOptions(account, node, element, options, true);
1649
1650 }
1651
1652 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final Bundle options, final boolean retry) {
1653 final IqPacket packet = mIqGenerator.publishElement(node, element, options);
1654 sendIqPacket(account, packet, (a, response) -> {
1655 if (response.getType() == IqPacket.TYPE.RESULT) {
1656 return;
1657 }
1658 if (retry && PublishOptions.preconditionNotMet(response)) {
1659 pushNodeConfiguration(account, node, options, new OnConfigurationPushed() {
1660 @Override
1661 public void onPushSucceeded() {
1662 pushNodeAndEnforcePublishOptions(account, node, element, options, false);
1663 }
1664
1665 @Override
1666 public void onPushFailed() {
1667 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": unable to push node configuration ("+node+")");
1668 }
1669 });
1670 } else {
1671 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": error publishing bookmarks (retry="+Boolean.toString(retry)+") "+response);
1672 }
1673 });
1674 }
1675
1676 private void restoreFromDatabase() {
1677 synchronized (this.conversations) {
1678 final Map<String, Account> accountLookupTable = new Hashtable<>();
1679 for (Account account : this.accounts) {
1680 accountLookupTable.put(account.getUuid(), account);
1681 }
1682 Log.d(Config.LOGTAG, "restoring conversations...");
1683 final long startTimeConversationsRestore = SystemClock.elapsedRealtime();
1684 this.conversations.addAll(databaseBackend.getConversations(Conversation.STATUS_AVAILABLE));
1685 for (Iterator<Conversation> iterator = conversations.listIterator(); iterator.hasNext(); ) {
1686 Conversation conversation = iterator.next();
1687 Account account = accountLookupTable.get(conversation.getAccountUuid());
1688 if (account != null) {
1689 conversation.setAccount(account);
1690 } else {
1691 Log.e(Config.LOGTAG, "unable to restore Conversations with " + conversation.getJid());
1692 iterator.remove();
1693 }
1694 }
1695 long diffConversationsRestore = SystemClock.elapsedRealtime() - startTimeConversationsRestore;
1696 Log.d(Config.LOGTAG, "finished restoring conversations in " + diffConversationsRestore + "ms");
1697 Runnable runnable = () -> {
1698 long deletionDate = getAutomaticMessageDeletionDate();
1699 mLastExpiryRun.set(SystemClock.elapsedRealtime());
1700 if (deletionDate > 0) {
1701 Log.d(Config.LOGTAG, "deleting messages that are older than " + AbstractGenerator.getTimestamp(deletionDate));
1702 databaseBackend.expireOldMessages(deletionDate);
1703 }
1704 Log.d(Config.LOGTAG, "restoring roster...");
1705 for (Account account : accounts) {
1706 databaseBackend.readRoster(account.getRoster());
1707 account.initAccountServices(XmppConnectionService.this); //roster needs to be loaded at this stage
1708 }
1709 getBitmapCache().evictAll();
1710 loadPhoneContacts();
1711 Log.d(Config.LOGTAG, "restoring messages...");
1712 final long startMessageRestore = SystemClock.elapsedRealtime();
1713 final Conversation quickLoad = QuickLoader.get(this.conversations);
1714 if (quickLoad != null) {
1715 restoreMessages(quickLoad);
1716 updateConversationUi();
1717 final long diffMessageRestore = SystemClock.elapsedRealtime() - startMessageRestore;
1718 Log.d(Config.LOGTAG,"quickly restored "+quickLoad.getName()+" after " + diffMessageRestore + "ms");
1719 }
1720 for (Conversation conversation : this.conversations) {
1721 if (quickLoad != conversation) {
1722 restoreMessages(conversation);
1723 }
1724 }
1725 mNotificationService.finishBacklog(false);
1726 restoredFromDatabaseLatch.countDown();
1727 final long diffMessageRestore = SystemClock.elapsedRealtime() - startMessageRestore;
1728 Log.d(Config.LOGTAG, "finished restoring messages in " + diffMessageRestore + "ms");
1729 updateConversationUi();
1730 };
1731 mDatabaseReaderExecutor.execute(runnable); //will contain one write command (expiry) but that's fine
1732 }
1733 }
1734
1735 private void restoreMessages(Conversation conversation) {
1736 conversation.addAll(0, databaseBackend.getMessages(conversation, Config.PAGE_SIZE));
1737 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
1738 conversation.findUnreadMessages(message -> mNotificationService.pushFromBacklog(message));
1739 }
1740
1741 public void loadPhoneContacts() {
1742 mContactMergerExecutor.execute(() -> {
1743 Map<Jid, JabberIdContact> contacts = JabberIdContact.load(this);
1744 Log.d(Config.LOGTAG, "start merging phone contacts with roster");
1745 for (Account account : accounts) {
1746 List<Contact> withSystemAccounts = account.getRoster().getWithSystemAccounts(JabberIdContact.class);
1747 for (JabberIdContact jidContact : contacts.values()) {
1748 final Contact contact = account.getRoster().getContact(jidContact.getJid());
1749 boolean needsCacheClean = contact.setPhoneContact(jidContact);
1750 if (needsCacheClean) {
1751 getAvatarService().clear(contact);
1752 }
1753 withSystemAccounts.remove(contact);
1754 }
1755 for (Contact contact : withSystemAccounts) {
1756 boolean needsCacheClean = contact.unsetPhoneContact(JabberIdContact.class);
1757 if (needsCacheClean) {
1758 getAvatarService().clear(contact);
1759 }
1760 }
1761 }
1762 Log.d(Config.LOGTAG, "finished merging phone contacts");
1763 mShortcutService.refresh(mInitialAddressbookSyncCompleted.compareAndSet(false, true));
1764 updateRosterUi();
1765 mQuickConversationsService.considerSync();
1766 });
1767 }
1768
1769
1770 public void syncRoster(final Account account) {
1771 mRosterSyncTaskManager.execute(account, () -> databaseBackend.writeRoster(account.getRoster()));
1772 }
1773
1774 public List<Conversation> getConversations() {
1775 return this.conversations;
1776 }
1777
1778 private void markFileDeleted(final String path) {
1779 final File file = new File(path);
1780 final boolean isInternalFile = fileBackend.isInternalFile(file);
1781 final List<String> uuids = databaseBackend.markFileAsDeleted(file, isInternalFile);
1782 Log.d(Config.LOGTAG, "deleted file " + path+" internal="+isInternalFile+", database hits="+uuids.size());
1783 markUuidsAsDeletedFiles(uuids);
1784 }
1785
1786 private void markUuidsAsDeletedFiles(List<String> uuids) {
1787 boolean deleted = false;
1788 for (Conversation conversation : getConversations()) {
1789 deleted |= conversation.markAsDeleted(uuids);
1790 }
1791 if (deleted) {
1792 updateConversationUi();
1793 }
1794 }
1795
1796 private void markChangedFiles(List<DatabaseBackend.FilePathInfo> infos) {
1797 boolean changed = false;
1798 for (Conversation conversation : getConversations()) {
1799 changed |= conversation.markAsChanged(infos);
1800 }
1801 if (changed) {
1802 updateConversationUi();
1803 }
1804 }
1805
1806 public void populateWithOrderedConversations(final List<Conversation> list) {
1807 populateWithOrderedConversations(list, true, true);
1808 }
1809
1810 public void populateWithOrderedConversations(final List<Conversation> list, final boolean includeNoFileUpload) {
1811 populateWithOrderedConversations(list, includeNoFileUpload, true);
1812 }
1813
1814 public void populateWithOrderedConversations(final List<Conversation> list, final boolean includeNoFileUpload, final boolean sort) {
1815 final List<String> orderedUuids;
1816 if (sort) {
1817 orderedUuids = null;
1818 } else {
1819 orderedUuids = new ArrayList<>();
1820 for(Conversation conversation : list) {
1821 orderedUuids.add(conversation.getUuid());
1822 }
1823 }
1824 list.clear();
1825 if (includeNoFileUpload) {
1826 list.addAll(getConversations());
1827 } else {
1828 for (Conversation conversation : getConversations()) {
1829 if (conversation.getMode() == Conversation.MODE_SINGLE
1830 || (conversation.getAccount().httpUploadAvailable() && conversation.getMucOptions().participating())) {
1831 list.add(conversation);
1832 }
1833 }
1834 }
1835 try {
1836 if (orderedUuids != null) {
1837 Collections.sort(list, (a, b) -> {
1838 final int indexA = orderedUuids.indexOf(a.getUuid());
1839 final int indexB = orderedUuids.indexOf(b.getUuid());
1840 if (indexA == -1 || indexB == -1 || indexA == indexB) {
1841 return a.compareTo(b);
1842 }
1843 return indexA - indexB;
1844 });
1845 } else {
1846 Collections.sort(list);
1847 }
1848 } catch (IllegalArgumentException e) {
1849 //ignore
1850 }
1851 }
1852
1853 public void loadMoreMessages(final Conversation conversation, final long timestamp, final OnMoreMessagesLoaded callback) {
1854 if (XmppConnectionService.this.getMessageArchiveService().queryInProgress(conversation, callback)) {
1855 return;
1856 } else if (timestamp == 0) {
1857 return;
1858 }
1859 Log.d(Config.LOGTAG, "load more messages for " + conversation.getName() + " prior to " + MessageGenerator.getTimestamp(timestamp));
1860 final Runnable runnable = () -> {
1861 final Account account = conversation.getAccount();
1862 List<Message> messages = databaseBackend.getMessages(conversation, 50, timestamp);
1863 if (messages.size() > 0) {
1864 conversation.addAll(0, messages);
1865 callback.onMoreMessagesLoaded(messages.size(), conversation);
1866 } else if (conversation.hasMessagesLeftOnServer()
1867 && account.isOnlineAndConnected()
1868 && conversation.getLastClearHistory().getTimestamp() == 0) {
1869 final boolean mamAvailable;
1870 if (conversation.getMode() == Conversation.MODE_SINGLE) {
1871 mamAvailable = account.getXmppConnection().getFeatures().mam() && !conversation.getContact().isBlocked();
1872 } else {
1873 mamAvailable = conversation.getMucOptions().mamSupport();
1874 }
1875 if (mamAvailable) {
1876 MessageArchiveService.Query query = getMessageArchiveService().query(conversation, new MamReference(0), timestamp, false);
1877 if (query != null) {
1878 query.setCallback(callback);
1879 callback.informUser(R.string.fetching_history_from_server);
1880 } else {
1881 callback.informUser(R.string.not_fetching_history_retention_period);
1882 }
1883
1884 }
1885 }
1886 };
1887 mDatabaseReaderExecutor.execute(runnable);
1888 }
1889
1890 public List<Account> getAccounts() {
1891 return this.accounts;
1892 }
1893
1894
1895 /**
1896 * 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)
1897 */
1898 public List<Conversation> findAllConferencesWith(Contact contact) {
1899 ArrayList<Conversation> results = new ArrayList<>();
1900 for (final Conversation c : conversations) {
1901 if (c.getMode() == Conversation.MODE_MULTI && (c.getJid().asBareJid().equals(contact.getJid().asBareJid()) || c.getMucOptions().isContactInRoom(contact))) {
1902 results.add(c);
1903 }
1904 }
1905 return results;
1906 }
1907
1908 public Conversation find(final Iterable<Conversation> haystack, final Contact contact) {
1909 for (final Conversation conversation : haystack) {
1910 if (conversation.getContact() == contact) {
1911 return conversation;
1912 }
1913 }
1914 return null;
1915 }
1916
1917 public Conversation find(final Iterable<Conversation> haystack, final Account account, final Jid jid) {
1918 if (jid == null) {
1919 return null;
1920 }
1921 for (final Conversation conversation : haystack) {
1922 if ((account == null || conversation.getAccount() == account)
1923 && (conversation.getJid().asBareJid().equals(jid.asBareJid()))) {
1924 return conversation;
1925 }
1926 }
1927 return null;
1928 }
1929
1930 public boolean isConversationsListEmpty(final Conversation ignore) {
1931 synchronized (this.conversations) {
1932 final int size = this.conversations.size();
1933 return size == 0 || size == 1 && this.conversations.get(0) == ignore;
1934 }
1935 }
1936
1937 public boolean isConversationStillOpen(final Conversation conversation) {
1938 synchronized (this.conversations) {
1939 for (Conversation current : this.conversations) {
1940 if (current == conversation) {
1941 return true;
1942 }
1943 }
1944 }
1945 return false;
1946 }
1947
1948 public Conversation findOrCreateConversation(Account account, Jid jid, boolean muc, final boolean async) {
1949 return this.findOrCreateConversation(account, jid, muc, false, async);
1950 }
1951
1952 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final boolean async) {
1953 return this.findOrCreateConversation(account, jid, muc, joinAfterCreate, null, async);
1954 }
1955
1956 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final MessageArchiveService.Query query, final boolean async) {
1957 synchronized (this.conversations) {
1958 Conversation conversation = find(account, jid);
1959 if (conversation != null) {
1960 return conversation;
1961 }
1962 conversation = databaseBackend.findConversation(account, jid);
1963 final boolean loadMessagesFromDb;
1964 if (conversation != null) {
1965 conversation.setStatus(Conversation.STATUS_AVAILABLE);
1966 conversation.setAccount(account);
1967 if (muc) {
1968 conversation.setMode(Conversation.MODE_MULTI);
1969 conversation.setContactJid(jid);
1970 } else {
1971 conversation.setMode(Conversation.MODE_SINGLE);
1972 conversation.setContactJid(jid.asBareJid());
1973 }
1974 databaseBackend.updateConversation(conversation);
1975 loadMessagesFromDb = conversation.messagesLoaded.compareAndSet(true, false);
1976 } else {
1977 String conversationName;
1978 Contact contact = account.getRoster().getContact(jid);
1979 if (contact != null) {
1980 conversationName = contact.getDisplayName();
1981 } else {
1982 conversationName = jid.getLocal();
1983 }
1984 if (muc) {
1985 conversation = new Conversation(conversationName, account, jid,
1986 Conversation.MODE_MULTI);
1987 } else {
1988 conversation = new Conversation(conversationName, account, jid.asBareJid(),
1989 Conversation.MODE_SINGLE);
1990 }
1991 this.databaseBackend.createConversation(conversation);
1992 loadMessagesFromDb = false;
1993 }
1994 final Conversation c = conversation;
1995 final Runnable runnable = () -> {
1996 if (loadMessagesFromDb) {
1997 c.addAll(0, databaseBackend.getMessages(c, Config.PAGE_SIZE));
1998 updateConversationUi();
1999 c.messagesLoaded.set(true);
2000 }
2001 if (account.getXmppConnection() != null
2002 && !c.getContact().isBlocked()
2003 && account.getXmppConnection().getFeatures().mam()
2004 && !muc) {
2005 if (query == null) {
2006 mMessageArchiveService.query(c);
2007 } else {
2008 if (query.getConversation() == null) {
2009 mMessageArchiveService.query(c, query.getStart(), query.isCatchup());
2010 }
2011 }
2012 }
2013 if (joinAfterCreate) {
2014 joinMuc(c);
2015 }
2016 };
2017 if (async) {
2018 mDatabaseReaderExecutor.execute(runnable);
2019 } else {
2020 runnable.run();
2021 }
2022 this.conversations.add(conversation);
2023 updateConversationUi();
2024 return conversation;
2025 }
2026 }
2027
2028 public void archiveConversation(Conversation conversation) {
2029 archiveConversation(conversation, true);
2030 }
2031
2032 private void archiveConversation(Conversation conversation, final boolean maySynchronizeWithBookmarks) {
2033 getNotificationService().clear(conversation);
2034 conversation.setStatus(Conversation.STATUS_ARCHIVED);
2035 conversation.setNextMessage(null);
2036 synchronized (this.conversations) {
2037 getMessageArchiveService().kill(conversation);
2038 if (conversation.getMode() == Conversation.MODE_MULTI) {
2039 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
2040 Bookmark bookmark = conversation.getBookmark();
2041 if (maySynchronizeWithBookmarks && bookmark != null && synchronizeWithBookmarks()) {
2042 if (conversation.getMucOptions().getError() == MucOptions.Error.DESTROYED) {
2043 Account account = bookmark.getAccount();
2044 bookmark.setConversation(null);
2045 account.getBookmarks().remove(bookmark);
2046 pushBookmarks(account);
2047 } else if (bookmark.autojoin()) {
2048 bookmark.setAutojoin(false);
2049 pushBookmarks(bookmark.getAccount());
2050 }
2051 }
2052 }
2053 if (conversation.getMucOptions().push()) {
2054 disableDirectMucPush(conversation);
2055 mPushManagementService.disablePushOnServer(conversation);
2056 }
2057 leaveMuc(conversation);
2058 } else {
2059 if (conversation.getContact().getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)) {
2060 stopPresenceUpdatesTo(conversation.getContact());
2061 }
2062 }
2063 updateConversation(conversation);
2064 this.conversations.remove(conversation);
2065 updateConversationUi();
2066 }
2067 }
2068
2069 public void stopPresenceUpdatesTo(Contact contact) {
2070 Log.d(Config.LOGTAG, "Canceling presence request from " + contact.getJid().toString());
2071 sendPresencePacket(contact.getAccount(), mPresenceGenerator.stopPresenceUpdatesTo(contact));
2072 contact.resetOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST);
2073 }
2074
2075 public void createAccount(final Account account) {
2076 account.initAccountServices(this);
2077 databaseBackend.createAccount(account);
2078 this.accounts.add(account);
2079 this.reconnectAccountInBackground(account);
2080 updateAccountUi();
2081 syncEnabledAccountSetting();
2082 toggleForegroundService();
2083 }
2084
2085 private void syncEnabledAccountSetting() {
2086 final boolean hasEnabledAccounts = hasEnabledAccounts();
2087 getPreferences().edit().putBoolean(EventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts).apply();
2088 toggleSetProfilePictureActivity(hasEnabledAccounts);
2089 }
2090
2091 private void toggleSetProfilePictureActivity(final boolean enabled) {
2092 try {
2093 final ComponentName name = new ComponentName(this, ChooseAccountForProfilePictureActivity.class);
2094 final int targetState = enabled ? PackageManager.COMPONENT_ENABLED_STATE_ENABLED : PackageManager.COMPONENT_ENABLED_STATE_DISABLED;
2095 getPackageManager().setComponentEnabledSetting(name, targetState, PackageManager.DONT_KILL_APP);
2096 } catch (IllegalStateException e) {
2097 Log.d(Config.LOGTAG,"unable to toggle profile picture actvitiy");
2098 }
2099 }
2100
2101 public void createAccountFromKey(final String alias, final OnAccountCreated callback) {
2102 new Thread(() -> {
2103 try {
2104 final X509Certificate[] chain = KeyChain.getCertificateChain(this, alias);
2105 final X509Certificate cert = chain != null && chain.length > 0 ? chain[0] : null;
2106 if (cert == null) {
2107 callback.informUser(R.string.unable_to_parse_certificate);
2108 return;
2109 }
2110 Pair<Jid, String> info = CryptoHelper.extractJidAndName(cert);
2111 if (info == null) {
2112 callback.informUser(R.string.certificate_does_not_contain_jid);
2113 return;
2114 }
2115 if (findAccountByJid(info.first) == null) {
2116 Account account = new Account(info.first, "");
2117 account.setPrivateKeyAlias(alias);
2118 account.setOption(Account.OPTION_DISABLED, true);
2119 account.setDisplayName(info.second);
2120 createAccount(account);
2121 callback.onAccountCreated(account);
2122 if (Config.X509_VERIFICATION) {
2123 try {
2124 getMemorizingTrustManager().getNonInteractive(account.getJid().getDomain()).checkClientTrusted(chain, "RSA");
2125 } catch (CertificateException e) {
2126 callback.informUser(R.string.certificate_chain_is_not_trusted);
2127 }
2128 }
2129 } else {
2130 callback.informUser(R.string.account_already_exists);
2131 }
2132 } catch (Exception e) {
2133 e.printStackTrace();
2134 callback.informUser(R.string.unable_to_parse_certificate);
2135 }
2136 }).start();
2137
2138 }
2139
2140 public void updateKeyInAccount(final Account account, final String alias) {
2141 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": update key in account " + alias);
2142 try {
2143 X509Certificate[] chain = KeyChain.getCertificateChain(XmppConnectionService.this, alias);
2144 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " loaded certificate chain");
2145 Pair<Jid, String> info = CryptoHelper.extractJidAndName(chain[0]);
2146 if (info == null) {
2147 showErrorToastInUi(R.string.certificate_does_not_contain_jid);
2148 return;
2149 }
2150 if (account.getJid().asBareJid().equals(info.first)) {
2151 account.setPrivateKeyAlias(alias);
2152 account.setDisplayName(info.second);
2153 databaseBackend.updateAccount(account);
2154 if (Config.X509_VERIFICATION) {
2155 try {
2156 getMemorizingTrustManager().getNonInteractive().checkClientTrusted(chain, "RSA");
2157 } catch (CertificateException e) {
2158 showErrorToastInUi(R.string.certificate_chain_is_not_trusted);
2159 }
2160 account.getAxolotlService().regenerateKeys(true);
2161 }
2162 } else {
2163 showErrorToastInUi(R.string.jid_does_not_match_certificate);
2164 }
2165 } catch (Exception e) {
2166 e.printStackTrace();
2167 }
2168 }
2169
2170 public boolean updateAccount(final Account account) {
2171 if (databaseBackend.updateAccount(account)) {
2172 account.setShowErrorNotification(true);
2173 this.statusListener.onStatusChanged(account);
2174 databaseBackend.updateAccount(account);
2175 reconnectAccountInBackground(account);
2176 updateAccountUi();
2177 getNotificationService().updateErrorNotification();
2178 toggleForegroundService();
2179 syncEnabledAccountSetting();
2180 return true;
2181 } else {
2182 return false;
2183 }
2184 }
2185
2186 public void updateAccountPasswordOnServer(final Account account, final String newPassword, final OnAccountPasswordChanged callback) {
2187 final IqPacket iq = getIqGenerator().generateSetPassword(account, newPassword);
2188 sendIqPacket(account, iq, (a, packet) -> {
2189 if (packet.getType() == IqPacket.TYPE.RESULT) {
2190 a.setPassword(newPassword);
2191 a.setOption(Account.OPTION_MAGIC_CREATE, false);
2192 databaseBackend.updateAccount(a);
2193 callback.onPasswordChangeSucceeded();
2194 } else {
2195 callback.onPasswordChangeFailed();
2196 }
2197 });
2198 }
2199
2200 public void deleteAccount(final Account account) {
2201 synchronized (this.conversations) {
2202 for (final Conversation conversation : conversations) {
2203 if (conversation.getAccount() == account) {
2204 if (conversation.getMode() == Conversation.MODE_MULTI) {
2205 leaveMuc(conversation);
2206 }
2207 conversations.remove(conversation);
2208 mNotificationService.clear(conversation);
2209 }
2210 }
2211 if (account.getXmppConnection() != null) {
2212 new Thread(() -> disconnect(account, true)).start();
2213 }
2214 final Runnable runnable = () -> {
2215 if (!databaseBackend.deleteAccount(account)) {
2216 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to delete account");
2217 }
2218 };
2219 mDatabaseWriterExecutor.execute(runnable);
2220 this.accounts.remove(account);
2221 this.mRosterSyncTaskManager.clear(account);
2222 updateAccountUi();
2223 mNotificationService.updateErrorNotification();
2224 syncEnabledAccountSetting();
2225 toggleForegroundService();
2226 }
2227 }
2228
2229 public void setOnConversationListChangedListener(OnConversationUpdate listener) {
2230 final boolean remainingListeners;
2231 synchronized (LISTENER_LOCK) {
2232 remainingListeners = checkListeners();
2233 if (!this.mOnConversationUpdates.add(listener)) {
2234 Log.w(Config.LOGTAG,listener.getClass().getName()+" is already registered as ConversationListChangedListener");
2235 }
2236 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
2237 }
2238 if (remainingListeners) {
2239 switchToForeground();
2240 }
2241 }
2242
2243 public void removeOnConversationListChangedListener(OnConversationUpdate listener) {
2244 final boolean remainingListeners;
2245 synchronized (LISTENER_LOCK) {
2246 this.mOnConversationUpdates.remove(listener);
2247 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
2248 remainingListeners = checkListeners();
2249 }
2250 if (remainingListeners) {
2251 switchToBackground();
2252 }
2253 }
2254
2255 public void setOnShowErrorToastListener(OnShowErrorToast listener) {
2256 final boolean remainingListeners;
2257 synchronized (LISTENER_LOCK) {
2258 remainingListeners = checkListeners();
2259 if (!this.mOnShowErrorToasts.add(listener)) {
2260 Log.w(Config.LOGTAG,listener.getClass().getName()+" is already registered as OnShowErrorToastListener");
2261 }
2262 }
2263 if (remainingListeners) {
2264 switchToForeground();
2265 }
2266 }
2267
2268 public void removeOnShowErrorToastListener(OnShowErrorToast onShowErrorToast) {
2269 final boolean remainingListeners;
2270 synchronized (LISTENER_LOCK) {
2271 this.mOnShowErrorToasts.remove(onShowErrorToast);
2272 remainingListeners = checkListeners();
2273 }
2274 if (remainingListeners) {
2275 switchToBackground();
2276 }
2277 }
2278
2279 public void setOnAccountListChangedListener(OnAccountUpdate listener) {
2280 final boolean remainingListeners;
2281 synchronized (LISTENER_LOCK) {
2282 remainingListeners = checkListeners();
2283 if (!this.mOnAccountUpdates.add(listener)) {
2284 Log.w(Config.LOGTAG,listener.getClass().getName()+" is already registered as OnAccountListChangedtListener");
2285 }
2286 }
2287 if (remainingListeners) {
2288 switchToForeground();
2289 }
2290 }
2291
2292 public void removeOnAccountListChangedListener(OnAccountUpdate listener) {
2293 final boolean remainingListeners;
2294 synchronized (LISTENER_LOCK) {
2295 this.mOnAccountUpdates.remove(listener);
2296 remainingListeners = checkListeners();
2297 }
2298 if (remainingListeners) {
2299 switchToBackground();
2300 }
2301 }
2302
2303 public void setOnCaptchaRequestedListener(OnCaptchaRequested listener) {
2304 final boolean remainingListeners;
2305 synchronized (LISTENER_LOCK) {
2306 remainingListeners = checkListeners();
2307 if (!this.mOnCaptchaRequested.add(listener)) {
2308 Log.w(Config.LOGTAG,listener.getClass().getName()+" is already registered as OnCaptchaRequestListener");
2309 }
2310 }
2311 if (remainingListeners) {
2312 switchToForeground();
2313 }
2314 }
2315
2316 public void removeOnCaptchaRequestedListener(OnCaptchaRequested listener) {
2317 final boolean remainingListeners;
2318 synchronized (LISTENER_LOCK) {
2319 this.mOnCaptchaRequested.remove(listener);
2320 remainingListeners = checkListeners();
2321 }
2322 if (remainingListeners) {
2323 switchToBackground();
2324 }
2325 }
2326
2327 public void setOnRosterUpdateListener(final OnRosterUpdate listener) {
2328 final boolean remainingListeners;
2329 synchronized (LISTENER_LOCK) {
2330 remainingListeners = checkListeners();
2331 if (!this.mOnRosterUpdates.add(listener)) {
2332 Log.w(Config.LOGTAG,listener.getClass().getName()+" is already registered as OnRosterUpdateListener");
2333 }
2334 }
2335 if (remainingListeners) {
2336 switchToForeground();
2337 }
2338 }
2339
2340 public void removeOnRosterUpdateListener(final OnRosterUpdate listener) {
2341 final boolean remainingListeners;
2342 synchronized (LISTENER_LOCK) {
2343 this.mOnRosterUpdates.remove(listener);
2344 remainingListeners = checkListeners();
2345 }
2346 if (remainingListeners) {
2347 switchToBackground();
2348 }
2349 }
2350
2351 public void setOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
2352 final boolean remainingListeners;
2353 synchronized (LISTENER_LOCK) {
2354 remainingListeners = checkListeners();
2355 if (!this.mOnUpdateBlocklist.add(listener)) {
2356 Log.w(Config.LOGTAG,listener.getClass().getName()+" is already registered as OnUpdateBlocklistListener");
2357 }
2358 }
2359 if (remainingListeners) {
2360 switchToForeground();
2361 }
2362 }
2363
2364 public void removeOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
2365 final boolean remainingListeners;
2366 synchronized (LISTENER_LOCK) {
2367 this.mOnUpdateBlocklist.remove(listener);
2368 remainingListeners = checkListeners();
2369 }
2370 if (remainingListeners) {
2371 switchToBackground();
2372 }
2373 }
2374
2375 public void setOnKeyStatusUpdatedListener(final OnKeyStatusUpdated listener) {
2376 final boolean remainingListeners;
2377 synchronized (LISTENER_LOCK) {
2378 remainingListeners = checkListeners();
2379 if (!this.mOnKeyStatusUpdated.add(listener)) {
2380 Log.w(Config.LOGTAG,listener.getClass().getName()+" is already registered as OnKeyStatusUpdateListener");
2381 }
2382 }
2383 if (remainingListeners) {
2384 switchToForeground();
2385 }
2386 }
2387
2388 public void removeOnNewKeysAvailableListener(final OnKeyStatusUpdated listener) {
2389 final boolean remainingListeners;
2390 synchronized (LISTENER_LOCK) {
2391 this.mOnKeyStatusUpdated.remove(listener);
2392 remainingListeners = checkListeners();
2393 }
2394 if (remainingListeners) {
2395 switchToBackground();
2396 }
2397 }
2398
2399 public void setOnMucRosterUpdateListener(OnMucRosterUpdate listener) {
2400 final boolean remainingListeners;
2401 synchronized (LISTENER_LOCK) {
2402 remainingListeners = checkListeners();
2403 if (!this.mOnMucRosterUpdate.add(listener)) {
2404 Log.w(Config.LOGTAG,listener.getClass().getName()+" is already registered as OnMucRosterListener");
2405 }
2406 }
2407 if (remainingListeners) {
2408 switchToForeground();
2409 }
2410 }
2411
2412 public void removeOnMucRosterUpdateListener(final OnMucRosterUpdate listener) {
2413 final boolean remainingListeners;
2414 synchronized (LISTENER_LOCK) {
2415 this.mOnMucRosterUpdate.remove(listener);
2416 remainingListeners = checkListeners();
2417 }
2418 if (remainingListeners) {
2419 switchToBackground();
2420 }
2421 }
2422
2423 public boolean checkListeners() {
2424 return (this.mOnAccountUpdates.size() == 0
2425 && this.mOnConversationUpdates.size() == 0
2426 && this.mOnRosterUpdates.size() == 0
2427 && this.mOnCaptchaRequested.size() == 0
2428 && this.mOnMucRosterUpdate.size() == 0
2429 && this.mOnUpdateBlocklist.size() == 0
2430 && this.mOnShowErrorToasts.size() == 0
2431 && this.mOnKeyStatusUpdated.size() == 0);
2432 }
2433
2434 private void switchToForeground() {
2435 final boolean broadcastLastActivity = broadcastLastActivity();
2436 for (Conversation conversation : getConversations()) {
2437 if (conversation.getMode() == Conversation.MODE_MULTI) {
2438 conversation.getMucOptions().resetChatState();
2439 } else {
2440 conversation.setIncomingChatState(Config.DEFAULT_CHATSTATE);
2441 }
2442 }
2443 for (Account account : getAccounts()) {
2444 if (account.getStatus() == Account.State.ONLINE) {
2445 account.deactivateGracePeriod();
2446 final XmppConnection connection = account.getXmppConnection();
2447 if (connection != null) {
2448 if (connection.getFeatures().csi()) {
2449 connection.sendActive();
2450 }
2451 if (broadcastLastActivity) {
2452 sendPresence(account, false); //send new presence but don't include idle because we are not
2453 }
2454 }
2455 }
2456 }
2457 Log.d(Config.LOGTAG, "app switched into foreground");
2458 }
2459
2460 private void switchToBackground() {
2461 final boolean broadcastLastActivity = broadcastLastActivity();
2462 if (broadcastLastActivity) {
2463 mLastActivity = System.currentTimeMillis();
2464 final SharedPreferences.Editor editor = getPreferences().edit();
2465 editor.putLong(SETTING_LAST_ACTIVITY_TS, mLastActivity);
2466 editor.apply();
2467 }
2468 for (Account account : getAccounts()) {
2469 if (account.getStatus() == Account.State.ONLINE) {
2470 XmppConnection connection = account.getXmppConnection();
2471 if (connection != null) {
2472 if (broadcastLastActivity) {
2473 sendPresence(account, true);
2474 }
2475 if (connection.getFeatures().csi()) {
2476 connection.sendInactive();
2477 }
2478 }
2479 }
2480 }
2481 this.mNotificationService.setIsInForeground(false);
2482 Log.d(Config.LOGTAG, "app switched into background");
2483 }
2484
2485 private void connectMultiModeConversations(Account account) {
2486 List<Conversation> conversations = getConversations();
2487 for (Conversation conversation : conversations) {
2488 if (conversation.getMode() == Conversation.MODE_MULTI && conversation.getAccount() == account) {
2489 joinMuc(conversation);
2490 }
2491 }
2492 }
2493
2494 public void mucSelfPingAndRejoin(final Conversation conversation) {
2495 final Account account = conversation.getAccount();
2496 synchronized (account.inProgressConferenceJoins) {
2497 if (account.inProgressConferenceJoins.contains(conversation)) {
2498 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": canceling muc self ping because join is already under way");
2499 return;
2500 }
2501 }
2502 synchronized (account.inProgressConferencePings) {
2503 if (!account.inProgressConferencePings.add(conversation)) {
2504 Log.d(Config.LOGTAG, account.getJid().asBareJid()+": canceling muc self ping because ping is already under way");
2505 return;
2506 }
2507 }
2508 final Jid self = conversation.getMucOptions().getSelf().getFullJid();
2509 final IqPacket ping = new IqPacket(IqPacket.TYPE.GET);
2510 ping.setTo(self);
2511 ping.addChild("ping", Namespace.PING);
2512 sendIqPacket(conversation.getAccount(), ping, (a, response) -> {
2513 if (response.getType() == IqPacket.TYPE.ERROR) {
2514 Element error = response.findChild("error");
2515 if (error == null || error.hasChild("service-unavailable") || error.hasChild("feature-not-implemented") || error.hasChild("item-not-found")) {
2516 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": ping to "+self+" came back as ignorable error");
2517 } else {
2518 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": ping to "+self+" failed. attempting rejoin");
2519 joinMuc(conversation);
2520 }
2521 } else if (response.getType() == IqPacket.TYPE.RESULT) {
2522 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": ping to "+self+" came back fine");
2523 }
2524 synchronized (account.inProgressConferencePings) {
2525 account.inProgressConferencePings.remove(conversation);
2526 }
2527 });
2528 }
2529
2530 public void joinMuc(Conversation conversation) {
2531 joinMuc(conversation, null, false);
2532 }
2533
2534 public void joinMuc(Conversation conversation, boolean followedInvite) {
2535 joinMuc(conversation, null, followedInvite);
2536 }
2537
2538 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined) {
2539 joinMuc(conversation, onConferenceJoined, false);
2540 }
2541
2542 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined, final boolean followedInvite) {
2543 final Account account = conversation.getAccount();
2544 synchronized (account.pendingConferenceJoins) {
2545 account.pendingConferenceJoins.remove(conversation);
2546 }
2547 synchronized (account.pendingConferenceLeaves) {
2548 account.pendingConferenceLeaves.remove(conversation);
2549 }
2550 if (account.getStatus() == Account.State.ONLINE) {
2551 synchronized (account.inProgressConferenceJoins) {
2552 account.inProgressConferenceJoins.add(conversation);
2553 }
2554 if (Config.MUC_LEAVE_BEFORE_JOIN) {
2555 sendPresencePacket(account, mPresenceGenerator.leave(conversation.getMucOptions()));
2556 }
2557 conversation.resetMucOptions();
2558 if (onConferenceJoined != null) {
2559 conversation.getMucOptions().flagNoAutoPushConfiguration();
2560 }
2561 conversation.setHasMessagesLeftOnServer(false);
2562 fetchConferenceConfiguration(conversation, new OnConferenceConfigurationFetched() {
2563
2564 private void join(Conversation conversation) {
2565 Account account = conversation.getAccount();
2566 final MucOptions mucOptions = conversation.getMucOptions();
2567
2568 if (mucOptions.nonanonymous() && !mucOptions.membersOnly() && !conversation.getBooleanAttribute("accept_non_anonymous", false)) {
2569 synchronized (account.inProgressConferenceJoins) {
2570 account.inProgressConferenceJoins.remove(conversation);
2571 }
2572 mucOptions.setError(MucOptions.Error.NON_ANONYMOUS);
2573 updateConversationUi();
2574 if (onConferenceJoined != null) {
2575 onConferenceJoined.onConferenceJoined(conversation);
2576 }
2577 return;
2578 }
2579
2580 final Jid joinJid = mucOptions.getSelf().getFullJid();
2581 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": joining conversation " + joinJid.toString());
2582 PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, mucOptions.nonanonymous() || onConferenceJoined != null);
2583 packet.setTo(joinJid);
2584 Element x = packet.addChild("x", "http://jabber.org/protocol/muc");
2585 if (conversation.getMucOptions().getPassword() != null) {
2586 x.addChild("password").setContent(mucOptions.getPassword());
2587 }
2588
2589 if (mucOptions.mamSupport()) {
2590 // Use MAM instead of the limited muc history to get history
2591 x.addChild("history").setAttribute("maxchars", "0");
2592 } else {
2593 // Fallback to muc history
2594 x.addChild("history").setAttribute("since", PresenceGenerator.getTimestamp(conversation.getLastMessageTransmitted().getTimestamp()));
2595 }
2596 sendPresencePacket(account, packet);
2597 if (onConferenceJoined != null) {
2598 onConferenceJoined.onConferenceJoined(conversation);
2599 }
2600 if (!joinJid.equals(conversation.getJid())) {
2601 conversation.setContactJid(joinJid);
2602 databaseBackend.updateConversation(conversation);
2603 }
2604
2605 if (mucOptions.mamSupport()) {
2606 getMessageArchiveService().catchupMUC(conversation);
2607 }
2608 if (mucOptions.isPrivateAndNonAnonymous()) {
2609 fetchConferenceMembers(conversation);
2610 if (followedInvite && conversation.getBookmark() == null) {
2611 saveConversationAsBookmark(conversation, null);
2612 }
2613 }
2614 if (mucOptions.push()) {
2615 enableMucPush(conversation);
2616 }
2617 synchronized (account.inProgressConferenceJoins) {
2618 account.inProgressConferenceJoins.remove(conversation);
2619 sendUnsentMessages(conversation);
2620 }
2621 }
2622
2623 @Override
2624 public void onConferenceConfigurationFetched(Conversation conversation) {
2625 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
2626 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": conversation ("+conversation.getJid()+") got archived before IQ result");
2627 return;
2628 }
2629 join(conversation);
2630 }
2631
2632 @Override
2633 public void onFetchFailed(final Conversation conversation, Element error) {
2634 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
2635 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": conversation ("+conversation.getJid()+") got archived before IQ result");
2636
2637 return;
2638 }
2639 if (error != null && "remote-server-not-found".equals(error.getName())) {
2640 synchronized (account.inProgressConferenceJoins) {
2641 account.inProgressConferenceJoins.remove(conversation);
2642 }
2643 conversation.getMucOptions().setError(MucOptions.Error.SERVER_NOT_FOUND);
2644 updateConversationUi();
2645 } else {
2646 join(conversation);
2647 fetchConferenceConfiguration(conversation);
2648 }
2649 }
2650 });
2651 updateConversationUi();
2652 } else {
2653 synchronized (account.pendingConferenceJoins) {
2654 account.pendingConferenceJoins.add(conversation);
2655 }
2656 conversation.resetMucOptions();
2657 conversation.setHasMessagesLeftOnServer(false);
2658 updateConversationUi();
2659 }
2660 }
2661
2662 private void enableDirectMucPush(final Conversation conversation) {
2663 final Account account = conversation.getAccount();
2664 final Jid room = conversation.getJid().asBareJid();
2665 final IqPacket enable = mIqGenerator.enablePush(conversation.getAccount().getJid(), conversation.getUuid(), null);
2666 enable.setTo(room);
2667 sendIqPacket(account, enable, (a, response) -> {
2668 if (response.getType() == IqPacket.TYPE.RESULT) {
2669 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": enabled direct push for muc "+room);
2670 } else if (response.getType() == IqPacket.TYPE.ERROR) {
2671 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": unable to enable direct push for muc "+room+" "+response.getError());
2672 }
2673 });
2674 }
2675
2676 private void enableMucPush(final Conversation conversation) {
2677 enableDirectMucPush(conversation);
2678 mPushManagementService.registerPushTokenOnServer(conversation);
2679 }
2680
2681 private void disableDirectMucPush(final Conversation conversation) {
2682 final Account account = conversation.getAccount();
2683 final Jid room = conversation.getJid().asBareJid();
2684 final IqPacket disable = mIqGenerator.disablePush(conversation.getAccount().getJid(), conversation.getUuid());
2685 disable.setTo(room);
2686 sendIqPacket(account, disable, (a, response) -> {
2687 if (response.getType() == IqPacket.TYPE.RESULT) {
2688 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": disabled direct push for muc "+room);
2689 } else if (response.getType() == IqPacket.TYPE.ERROR) {
2690 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": unable to disable direct push for muc "+room+" "+response.getError());
2691 }
2692 });
2693 }
2694
2695 private void fetchConferenceMembers(final Conversation conversation) {
2696 final Account account = conversation.getAccount();
2697 final AxolotlService axolotlService = account.getAxolotlService();
2698 final String[] affiliations = {"member", "admin", "owner"};
2699 OnIqPacketReceived callback = new OnIqPacketReceived() {
2700
2701 private int i = 0;
2702 private boolean success = true;
2703
2704 @Override
2705 public void onIqPacketReceived(Account account, IqPacket packet) {
2706 final boolean omemoEnabled = conversation.getNextEncryption() == Message.ENCRYPTION_AXOLOTL;
2707 Element query = packet.query("http://jabber.org/protocol/muc#admin");
2708 if (packet.getType() == IqPacket.TYPE.RESULT && query != null) {
2709 for (Element child : query.getChildren()) {
2710 if ("item".equals(child.getName())) {
2711 MucOptions.User user = AbstractParser.parseItem(conversation, child);
2712 if (!user.realJidMatchesAccount()) {
2713 boolean isNew = conversation.getMucOptions().updateUser(user);
2714 Contact contact = user.getContact();
2715 if (omemoEnabled
2716 && isNew
2717 && user.getRealJid() != null
2718 && (contact == null || !contact.mutualPresenceSubscription())
2719 && axolotlService.hasEmptyDeviceList(user.getRealJid())) {
2720 axolotlService.fetchDeviceIds(user.getRealJid());
2721 }
2722 }
2723 }
2724 }
2725 } else {
2726 success = false;
2727 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": could not request affiliation " + affiliations[i] + " in " + conversation.getJid().asBareJid());
2728 }
2729 ++i;
2730 if (i >= affiliations.length) {
2731 List<Jid> members = conversation.getMucOptions().getMembers(true);
2732 if (success) {
2733 List<Jid> cryptoTargets = conversation.getAcceptedCryptoTargets();
2734 boolean changed = false;
2735 for (ListIterator<Jid> iterator = cryptoTargets.listIterator(); iterator.hasNext(); ) {
2736 Jid jid = iterator.next();
2737 if (!members.contains(jid) && !members.contains(Jid.ofDomain(jid.getDomain()))) {
2738 iterator.remove();
2739 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": removed " + jid + " from crypto targets of " + conversation.getName());
2740 changed = true;
2741 }
2742 }
2743 if (changed) {
2744 conversation.setAcceptedCryptoTargets(cryptoTargets);
2745 updateConversation(conversation);
2746 }
2747 }
2748 getAvatarService().clear(conversation);
2749 updateMucRosterUi();
2750 updateConversationUi();
2751 }
2752 }
2753 };
2754 for (String affiliation : affiliations) {
2755 sendIqPacket(account, mIqGenerator.queryAffiliation(conversation, affiliation), callback);
2756 }
2757 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": fetching members for " + conversation.getName());
2758 }
2759
2760 public void providePasswordForMuc(Conversation conversation, String password) {
2761 if (conversation.getMode() == Conversation.MODE_MULTI) {
2762 conversation.getMucOptions().setPassword(password);
2763 if (conversation.getBookmark() != null) {
2764 if (synchronizeWithBookmarks()) {
2765 conversation.getBookmark().setAutojoin(true);
2766 }
2767 pushBookmarks(conversation.getAccount());
2768 }
2769 updateConversation(conversation);
2770 joinMuc(conversation);
2771 }
2772 }
2773
2774 private boolean hasEnabledAccounts() {
2775 if (this.accounts == null) {
2776 return false;
2777 }
2778 for (Account account : this.accounts) {
2779 if (account.isEnabled()) {
2780 return true;
2781 }
2782 }
2783 return false;
2784 }
2785
2786
2787 public void getAttachments(final Conversation conversation, int limit, final OnMediaLoaded onMediaLoaded) {
2788 getAttachments(conversation.getAccount(), conversation.getJid().asBareJid(), limit, onMediaLoaded);
2789 }
2790
2791 public void getAttachments(final Account account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
2792 getAttachments(account.getUuid(),jid.asBareJid(),limit, onMediaLoaded);
2793 }
2794
2795
2796 public void getAttachments(final String account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
2797 new Thread(() -> onMediaLoaded.onMediaLoaded(fileBackend.convertToAttachments(databaseBackend.getRelativeFilePaths(account, jid, limit)))).start();
2798 }
2799
2800 public void persistSelfNick(MucOptions.User self) {
2801 final Conversation conversation = self.getConversation();
2802 final boolean tookProposedNickFromBookmark = conversation.getMucOptions().isTookProposedNickFromBookmark();
2803 Jid full = self.getFullJid();
2804 if (!full.equals(conversation.getJid())) {
2805 Log.d(Config.LOGTAG, "nick changed. updating");
2806 conversation.setContactJid(full);
2807 databaseBackend.updateConversation(conversation);
2808 }
2809
2810 final Bookmark bookmark = conversation.getBookmark();
2811 final String bookmarkedNick = bookmark == null ? null : bookmark.getNick();
2812 if (bookmark != null && (tookProposedNickFromBookmark || TextUtils.isEmpty(bookmarkedNick)) && !full.getResource().equals(bookmarkedNick)) {
2813 final Account account = conversation.getAccount();
2814 final String defaultNick = MucOptions.defaultNick(account);
2815 if (TextUtils.isEmpty(bookmarkedNick) && full.getResource().equals(defaultNick)) {
2816 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": do not overwrite empty bookmark nick with default nick for "+conversation.getJid().asBareJid());
2817 return;
2818 }
2819 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": persist nick '" + full.getResource() + "' into bookmark for " + conversation.getJid().asBareJid());
2820 bookmark.setNick(full.getResource());
2821 pushBookmarks(bookmark.getAccount());
2822 }
2823 }
2824
2825 public boolean renameInMuc(final Conversation conversation, final String nick, final UiCallback<Conversation> callback) {
2826 final MucOptions options = conversation.getMucOptions();
2827 final Jid joinJid = options.createJoinJid(nick);
2828 if (joinJid == null) {
2829 return false;
2830 }
2831 if (options.online()) {
2832 Account account = conversation.getAccount();
2833 options.setOnRenameListener(new OnRenameListener() {
2834
2835 @Override
2836 public void onSuccess() {
2837 callback.success(conversation);
2838 }
2839
2840 @Override
2841 public void onFailure() {
2842 callback.error(R.string.nick_in_use, conversation);
2843 }
2844 });
2845
2846 final PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, options.nonanonymous());
2847 packet.setTo(joinJid);
2848 sendPresencePacket(account, packet);
2849 } else {
2850 conversation.setContactJid(joinJid);
2851 databaseBackend.updateConversation(conversation);
2852 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
2853 Bookmark bookmark = conversation.getBookmark();
2854 if (bookmark != null) {
2855 bookmark.setNick(nick);
2856 pushBookmarks(bookmark.getAccount());
2857 }
2858 joinMuc(conversation);
2859 }
2860 }
2861 return true;
2862 }
2863
2864 public void leaveMuc(Conversation conversation) {
2865 leaveMuc(conversation, false);
2866 }
2867
2868 private void leaveMuc(Conversation conversation, boolean now) {
2869 final Account account = conversation.getAccount();
2870 synchronized (account.pendingConferenceJoins) {
2871 account.pendingConferenceJoins.remove(conversation);
2872 }
2873 synchronized (account.pendingConferenceLeaves) {
2874 account.pendingConferenceLeaves.remove(conversation);
2875 }
2876 if (account.getStatus() == Account.State.ONLINE || now) {
2877 sendPresencePacket(conversation.getAccount(), mPresenceGenerator.leave(conversation.getMucOptions()));
2878 conversation.getMucOptions().setOffline();
2879 Bookmark bookmark = conversation.getBookmark();
2880 if (bookmark != null) {
2881 bookmark.setConversation(null);
2882 }
2883 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": leaving muc " + conversation.getJid());
2884 } else {
2885 synchronized (account.pendingConferenceLeaves) {
2886 account.pendingConferenceLeaves.add(conversation);
2887 }
2888 }
2889 }
2890
2891 public String findConferenceServer(final Account account) {
2892 String server;
2893 if (account.getXmppConnection() != null) {
2894 server = account.getXmppConnection().getMucServer();
2895 if (server != null) {
2896 return server;
2897 }
2898 }
2899 for (Account other : getAccounts()) {
2900 if (other != account && other.getXmppConnection() != null) {
2901 server = other.getXmppConnection().getMucServer();
2902 if (server != null) {
2903 return server;
2904 }
2905 }
2906 }
2907 return null;
2908 }
2909
2910
2911 public void createPublicChannel(final Account account, final String name, final Jid address, final UiCallback<Conversation> callback) {
2912 joinMuc(findOrCreateConversation(account, address, true, false, true), conversation -> {
2913 final Bundle configuration = IqGenerator.defaultChannelConfiguration();
2914 if (!TextUtils.isEmpty(name)) {
2915 configuration.putString("muc#roomconfig_roomname", name);
2916 }
2917 pushConferenceConfiguration(conversation, configuration, new OnConfigurationPushed() {
2918 @Override
2919 public void onPushSucceeded() {
2920 saveConversationAsBookmark(conversation, name);
2921 callback.success(conversation);
2922 }
2923
2924 @Override
2925 public void onPushFailed() {
2926 if (conversation.getMucOptions().getSelf().getAffiliation().ranks(MucOptions.Affiliation.OWNER)) {
2927 callback.error(R.string.unable_to_set_channel_configuration, conversation);
2928 } else {
2929 callback.error(R.string.joined_an_existing_channel, conversation);
2930 }
2931 }
2932 });
2933 });
2934 }
2935
2936 public boolean createAdhocConference(final Account account,
2937 final String name,
2938 final Iterable<Jid> jids,
2939 final UiCallback<Conversation> callback) {
2940 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": creating adhoc conference with " + jids.toString());
2941 if (account.getStatus() == Account.State.ONLINE) {
2942 try {
2943 String server = findConferenceServer(account);
2944 if (server == null) {
2945 if (callback != null) {
2946 callback.error(R.string.no_conference_server_found, null);
2947 }
2948 return false;
2949 }
2950 final Jid jid = Jid.of(CryptoHelper.pronounceable(getRNG()), server, null);
2951 final Conversation conversation = findOrCreateConversation(account, jid, true, false, true);
2952 joinMuc(conversation, new OnConferenceJoined() {
2953 @Override
2954 public void onConferenceJoined(final Conversation conversation) {
2955 final Bundle configuration = IqGenerator.defaultGroupChatConfiguration();
2956 if (!TextUtils.isEmpty(name)) {
2957 configuration.putString("muc#roomconfig_roomname", name);
2958 }
2959 pushConferenceConfiguration(conversation, configuration, new OnConfigurationPushed() {
2960 @Override
2961 public void onPushSucceeded() {
2962 for (Jid invite : jids) {
2963 invite(conversation, invite);
2964 }
2965 for(String resource : account.getSelfContact().getPresences().toResourceArray()) {
2966 Jid other = account.getJid().withResource(resource);
2967 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": sending direct invite to "+other);
2968 directInvite(conversation, other);
2969 }
2970 saveConversationAsBookmark(conversation, name);
2971 if (callback != null) {
2972 callback.success(conversation);
2973 }
2974 }
2975
2976 @Override
2977 public void onPushFailed() {
2978 archiveConversation(conversation);
2979 if (callback != null) {
2980 callback.error(R.string.conference_creation_failed, conversation);
2981 }
2982 }
2983 });
2984 }
2985 });
2986 return true;
2987 } catch (IllegalArgumentException e) {
2988 if (callback != null) {
2989 callback.error(R.string.conference_creation_failed, null);
2990 }
2991 return false;
2992 }
2993 } else {
2994 if (callback != null) {
2995 callback.error(R.string.not_connected_try_again, null);
2996 }
2997 return false;
2998 }
2999 }
3000
3001 public void fetchConferenceConfiguration(final Conversation conversation) {
3002 fetchConferenceConfiguration(conversation, null);
3003 }
3004
3005 public void fetchConferenceConfiguration(final Conversation conversation, final OnConferenceConfigurationFetched callback) {
3006 IqPacket request = new IqPacket(IqPacket.TYPE.GET);
3007 request.setTo(conversation.getJid().asBareJid());
3008 request.query("http://jabber.org/protocol/disco#info");
3009 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
3010 @Override
3011 public void onIqPacketReceived(Account account, IqPacket packet) {
3012 if (packet.getType() == IqPacket.TYPE.RESULT) {
3013 final MucOptions mucOptions = conversation.getMucOptions();
3014 final Bookmark bookmark = conversation.getBookmark();
3015 final boolean sameBefore = StringUtils.equals(bookmark == null ? null : bookmark.getBookmarkName(), mucOptions.getName());
3016
3017 if (mucOptions.updateConfiguration(new ServiceDiscoveryResult(packet))) {
3018 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": muc configuration changed for " + conversation.getJid().asBareJid());
3019 updateConversation(conversation);
3020 }
3021
3022 if (bookmark != null && (sameBefore || bookmark.getBookmarkName() == null)) {
3023 if (bookmark.setBookmarkName(StringUtils.nullOnEmpty(mucOptions.getName()))) {
3024 pushBookmarks(account);
3025 }
3026 }
3027
3028
3029 if (callback != null) {
3030 callback.onConferenceConfigurationFetched(conversation);
3031 }
3032
3033
3034 updateConversationUi();
3035 } else if (packet.getType() == IqPacket.TYPE.TIMEOUT) {
3036 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": received timeout waiting for conference configuration fetch");
3037 } else {
3038 if (callback != null) {
3039 callback.onFetchFailed(conversation, packet.getError());
3040 }
3041 }
3042 }
3043 });
3044 }
3045
3046 public void pushNodeConfiguration(Account account, final String node, final Bundle options, final OnConfigurationPushed callback) {
3047 pushNodeConfiguration(account, account.getJid().asBareJid(), node, options, callback);
3048 }
3049
3050 public void pushNodeConfiguration(Account account, final Jid jid, final String node, final Bundle options, final OnConfigurationPushed callback) {
3051 Log.d(Config.LOGTAG,"pushing node configuration");
3052 sendIqPacket(account, mIqGenerator.requestPubsubConfiguration(jid, node), new OnIqPacketReceived() {
3053 @Override
3054 public void onIqPacketReceived(Account account, IqPacket packet) {
3055 if (packet.getType() == IqPacket.TYPE.RESULT) {
3056 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub#owner");
3057 Element configuration = pubsub == null ? null : pubsub.findChild("configure");
3058 Element x = configuration == null ? null : configuration.findChild("x", Namespace.DATA);
3059 if (x != null) {
3060 Data data = Data.parse(x);
3061 data.submit(options);
3062 sendIqPacket(account, mIqGenerator.publishPubsubConfiguration(jid, node, data), new OnIqPacketReceived() {
3063 @Override
3064 public void onIqPacketReceived(Account account, IqPacket packet) {
3065 if (packet.getType() == IqPacket.TYPE.RESULT && callback != null) {
3066 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": successfully changed node configuration for node "+node);
3067 callback.onPushSucceeded();
3068 } else if (packet.getType() == IqPacket.TYPE.ERROR && callback != null) {
3069 callback.onPushFailed();
3070 }
3071 }
3072 });
3073 } else if (callback != null) {
3074 callback.onPushFailed();
3075 }
3076 } else if (packet.getType() == IqPacket.TYPE.ERROR && callback != null) {
3077 callback.onPushFailed();
3078 }
3079 }
3080 });
3081 }
3082
3083 public void pushConferenceConfiguration(final Conversation conversation, final Bundle options, final OnConfigurationPushed callback) {
3084 if (options.getString("muc#roomconfig_whois","moderators").equals("anyone")) {
3085 conversation.setAttribute("accept_non_anonymous",true);
3086 updateConversation(conversation);
3087 }
3088 IqPacket request = new IqPacket(IqPacket.TYPE.GET);
3089 request.setTo(conversation.getJid().asBareJid());
3090 request.query("http://jabber.org/protocol/muc#owner");
3091 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
3092 @Override
3093 public void onIqPacketReceived(Account account, IqPacket packet) {
3094 if (packet.getType() == IqPacket.TYPE.RESULT) {
3095 Data data = Data.parse(packet.query().findChild("x", Namespace.DATA));
3096 data.submit(options);
3097 IqPacket set = new IqPacket(IqPacket.TYPE.SET);
3098 set.setTo(conversation.getJid().asBareJid());
3099 set.query("http://jabber.org/protocol/muc#owner").addChild(data);
3100 sendIqPacket(account, set, new OnIqPacketReceived() {
3101 @Override
3102 public void onIqPacketReceived(Account account, IqPacket packet) {
3103 if (callback != null) {
3104 if (packet.getType() == IqPacket.TYPE.RESULT) {
3105 callback.onPushSucceeded();
3106 } else {
3107 callback.onPushFailed();
3108 }
3109 }
3110 }
3111 });
3112 } else {
3113 if (callback != null) {
3114 callback.onPushFailed();
3115 }
3116 }
3117 }
3118 });
3119 }
3120
3121 public void pushSubjectToConference(final Conversation conference, final String subject) {
3122 MessagePacket packet = this.getMessageGenerator().conferenceSubject(conference, StringUtils.nullOnEmpty(subject));
3123 this.sendMessagePacket(conference.getAccount(), packet);
3124 }
3125
3126 public void changeAffiliationInConference(final Conversation conference, Jid user, final MucOptions.Affiliation affiliation, final OnAffiliationChanged callback) {
3127 final Jid jid = user.asBareJid();
3128 IqPacket request = this.mIqGenerator.changeAffiliation(conference, jid, affiliation.toString());
3129 sendIqPacket(conference.getAccount(), request, new OnIqPacketReceived() {
3130 @Override
3131 public void onIqPacketReceived(Account account, IqPacket packet) {
3132 if (packet.getType() == IqPacket.TYPE.RESULT) {
3133 conference.getMucOptions().changeAffiliation(jid, affiliation);
3134 getAvatarService().clear(conference);
3135 callback.onAffiliationChangedSuccessful(jid);
3136 } else {
3137 callback.onAffiliationChangeFailed(jid, R.string.could_not_change_affiliation);
3138 }
3139 }
3140 });
3141 }
3142
3143 public void changeAffiliationsInConference(final Conversation conference, MucOptions.Affiliation before, MucOptions.Affiliation after) {
3144 List<Jid> jids = new ArrayList<>();
3145 for (MucOptions.User user : conference.getMucOptions().getUsers()) {
3146 if (user.getAffiliation() == before && user.getRealJid() != null) {
3147 jids.add(user.getRealJid());
3148 }
3149 }
3150 IqPacket request = this.mIqGenerator.changeAffiliation(conference, jids, after.toString());
3151 sendIqPacket(conference.getAccount(), request, mDefaultIqHandler);
3152 }
3153
3154 public void changeRoleInConference(final Conversation conference, final String nick, MucOptions.Role role) {
3155 IqPacket request = this.mIqGenerator.changeRole(conference, nick, role.toString());
3156 Log.d(Config.LOGTAG, request.toString());
3157 sendIqPacket(conference.getAccount(), request, (account, packet) -> {
3158 if (packet.getType() != IqPacket.TYPE.RESULT) {
3159 Log.d(Config.LOGTAG,account.getJid().asBareJid()+" unable to change role of "+nick);
3160 }
3161 });
3162 }
3163
3164 public void destroyRoom(final Conversation conversation, final OnRoomDestroy callback) {
3165 IqPacket request = new IqPacket(IqPacket.TYPE.SET);
3166 request.setTo(conversation.getJid().asBareJid());
3167 request.query("http://jabber.org/protocol/muc#owner").addChild("destroy");
3168 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
3169 @Override
3170 public void onIqPacketReceived(Account account, IqPacket packet) {
3171 if (packet.getType() == IqPacket.TYPE.RESULT) {
3172 if (callback != null) {
3173 callback.onRoomDestroySucceeded();
3174 }
3175 } else if (packet.getType() == IqPacket.TYPE.ERROR) {
3176 if (callback != null) {
3177 callback.onRoomDestroyFailed();
3178 }
3179 }
3180 }
3181 });
3182 }
3183
3184 private void disconnect(Account account, boolean force) {
3185 if ((account.getStatus() == Account.State.ONLINE)
3186 || (account.getStatus() == Account.State.DISABLED)) {
3187 final XmppConnection connection = account.getXmppConnection();
3188 if (!force) {
3189 List<Conversation> conversations = getConversations();
3190 for (Conversation conversation : conversations) {
3191 if (conversation.getAccount() == account) {
3192 if (conversation.getMode() == Conversation.MODE_MULTI) {
3193 leaveMuc(conversation, true);
3194 }
3195 }
3196 }
3197 sendOfflinePresence(account);
3198 }
3199 connection.disconnect(force);
3200 }
3201 }
3202
3203 @Override
3204 public IBinder onBind(Intent intent) {
3205 return mBinder;
3206 }
3207
3208 public void updateMessage(Message message) {
3209 updateMessage(message, true);
3210 }
3211
3212 public void updateMessage(Message message, boolean includeBody) {
3213 databaseBackend.updateMessage(message, includeBody);
3214 updateConversationUi();
3215 }
3216
3217 public void updateMessage(Message message, String uuid) {
3218 if (!databaseBackend.updateMessage(message, uuid)) {
3219 Log.e(Config.LOGTAG,"error updated message in DB after edit");
3220 }
3221 updateConversationUi();
3222 }
3223
3224 protected void syncDirtyContacts(Account account) {
3225 for (Contact contact : account.getRoster().getContacts()) {
3226 if (contact.getOption(Contact.Options.DIRTY_PUSH)) {
3227 pushContactToServer(contact);
3228 }
3229 if (contact.getOption(Contact.Options.DIRTY_DELETE)) {
3230 deleteContactOnServer(contact);
3231 }
3232 }
3233 }
3234
3235 public void createContact(Contact contact, boolean autoGrant) {
3236 if (autoGrant) {
3237 contact.setOption(Contact.Options.PREEMPTIVE_GRANT);
3238 contact.setOption(Contact.Options.ASKING);
3239 }
3240 pushContactToServer(contact);
3241 }
3242
3243 public void pushContactToServer(final Contact contact) {
3244 contact.resetOption(Contact.Options.DIRTY_DELETE);
3245 contact.setOption(Contact.Options.DIRTY_PUSH);
3246 final Account account = contact.getAccount();
3247 if (account.getStatus() == Account.State.ONLINE) {
3248 final boolean ask = contact.getOption(Contact.Options.ASKING);
3249 final boolean sendUpdates = contact
3250 .getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)
3251 && contact.getOption(Contact.Options.PREEMPTIVE_GRANT);
3252 final IqPacket iq = new IqPacket(IqPacket.TYPE.SET);
3253 iq.query(Namespace.ROSTER).addChild(contact.asElement());
3254 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
3255 if (sendUpdates) {
3256 sendPresencePacket(account, mPresenceGenerator.sendPresenceUpdatesTo(contact));
3257 }
3258 if (ask) {
3259 sendPresencePacket(account, mPresenceGenerator.requestPresenceUpdatesFrom(contact));
3260 }
3261 } else {
3262 syncRoster(contact.getAccount());
3263 }
3264 }
3265
3266 public void publishMucAvatar(final Conversation conversation, final Uri image, final OnAvatarPublication callback) {
3267 new Thread(() -> {
3268 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
3269 final int size = Config.AVATAR_SIZE;
3270 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
3271 if (avatar != null) {
3272 if (!getFileBackend().save(avatar)) {
3273 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
3274 return;
3275 }
3276 avatar.owner = conversation.getJid().asBareJid();
3277 publishMucAvatar(conversation, avatar, callback);
3278 } else {
3279 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
3280 }
3281 }).start();
3282 }
3283
3284 public void publishAvatar(final Account account, final Uri image, final OnAvatarPublication callback) {
3285 new Thread(() -> {
3286 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
3287 final int size = Config.AVATAR_SIZE;
3288 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
3289 if (avatar != null) {
3290 if (!getFileBackend().save(avatar)) {
3291 Log.d(Config.LOGTAG,"unable to save vcard");
3292 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
3293 return;
3294 }
3295 publishAvatar(account, avatar, callback);
3296 } else {
3297 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
3298 }
3299 }).start();
3300
3301 }
3302
3303 private void publishMucAvatar(Conversation conversation, Avatar avatar, OnAvatarPublication callback) {
3304 final IqPacket retrieve = mIqGenerator.retrieveVcardAvatar(avatar);
3305 sendIqPacket(conversation.getAccount(), retrieve, (account, response) -> {
3306 boolean itemNotFound = response.getType() == IqPacket.TYPE.ERROR && response.hasChild("error") && response.findChild("error").hasChild("item-not-found");
3307 if (response.getType() == IqPacket.TYPE.RESULT || itemNotFound) {
3308 Element vcard = response.findChild("vCard", "vcard-temp");
3309 if (vcard == null) {
3310 vcard = new Element("vCard", "vcard-temp");
3311 }
3312 Element photo = vcard.findChild("PHOTO");
3313 if (photo == null) {
3314 photo = vcard.addChild("PHOTO");
3315 }
3316 photo.clearChildren();
3317 photo.addChild("TYPE").setContent(avatar.type);
3318 photo.addChild("BINVAL").setContent(avatar.image);
3319 IqPacket publication = new IqPacket(IqPacket.TYPE.SET);
3320 publication.setTo(conversation.getJid().asBareJid());
3321 publication.addChild(vcard);
3322 sendIqPacket(account, publication, (a1, publicationResponse) -> {
3323 if (publicationResponse.getType() == IqPacket.TYPE.RESULT) {
3324 callback.onAvatarPublicationSucceeded();
3325 } else {
3326 Log.d(Config.LOGTAG, "failed to publish vcard " + publicationResponse.getError());
3327 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
3328 }
3329 });
3330 } else {
3331 Log.d(Config.LOGTAG, "failed to request vcard " + response.toString());
3332 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_no_server_support);
3333 }
3334 });
3335 }
3336
3337 public void publishAvatar(Account account, final Avatar avatar, final OnAvatarPublication callback) {
3338 final Bundle options;
3339 if (account.getXmppConnection().getFeatures().pepPublishOptions()) {
3340 options = PublishOptions.openAccess();
3341 } else {
3342 options = null;
3343 }
3344 publishAvatar(account, avatar, options, true, callback);
3345 }
3346
3347 public void publishAvatar(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
3348 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": publishing avatar. options="+options);
3349 IqPacket packet = this.mIqGenerator.publishAvatar(avatar, options);
3350 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3351
3352 @Override
3353 public void onIqPacketReceived(Account account, IqPacket result) {
3354 if (result.getType() == IqPacket.TYPE.RESULT) {
3355 publishAvatarMetadata(account, avatar, options,true, callback);
3356 } else if (retry && PublishOptions.preconditionNotMet(result)) {
3357 pushNodeConfiguration(account, "urn:xmpp:avatar:data", options, new OnConfigurationPushed() {
3358 @Override
3359 public void onPushSucceeded() {
3360 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": changed node configuration for avatar node");
3361 publishAvatar(account, avatar, options, false, callback);
3362 }
3363
3364 @Override
3365 public void onPushFailed() {
3366 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": unable to change node configuration for avatar node");
3367 publishAvatar(account, avatar, null, false, callback);
3368 }
3369 });
3370 } else {
3371 Element error = result.findChild("error");
3372 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": server rejected avatar " + (avatar.size / 1024) + "KiB " + (error != null ? error.toString() : ""));
3373 if (callback != null) {
3374 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
3375 }
3376 }
3377 }
3378 });
3379 }
3380
3381 public void publishAvatarMetadata(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
3382 final IqPacket packet = XmppConnectionService.this.mIqGenerator.publishAvatarMetadata(avatar, options);
3383 sendIqPacket(account, packet, new OnIqPacketReceived() {
3384 @Override
3385 public void onIqPacketReceived(Account account, IqPacket result) {
3386 if (result.getType() == IqPacket.TYPE.RESULT) {
3387 if (account.setAvatar(avatar.getFilename())) {
3388 getAvatarService().clear(account);
3389 databaseBackend.updateAccount(account);
3390 notifyAccountAvatarHasChanged(account);
3391 }
3392 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": published avatar " + (avatar.size / 1024) + "KiB");
3393 if (callback != null) {
3394 callback.onAvatarPublicationSucceeded();
3395 }
3396 } else if (retry && PublishOptions.preconditionNotMet(result)) {
3397 pushNodeConfiguration(account, "urn:xmpp:avatar:metadata", options, new OnConfigurationPushed() {
3398 @Override
3399 public void onPushSucceeded() {
3400 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": changed node configuration for avatar meta data node");
3401 publishAvatarMetadata(account, avatar, options,false, callback);
3402 }
3403
3404 @Override
3405 public void onPushFailed() {
3406 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": unable to change node configuration for avatar meta data node");
3407 publishAvatarMetadata(account, avatar, null,false, callback);
3408 }
3409 });
3410 } else {
3411 if (callback != null) {
3412 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
3413 }
3414 }
3415 }
3416 });
3417 }
3418
3419 public void republishAvatarIfNeeded(Account account) {
3420 if (account.getAxolotlService().isPepBroken()) {
3421 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": skipping republication of avatar because pep is broken");
3422 return;
3423 }
3424 IqPacket packet = this.mIqGenerator.retrieveAvatarMetaData(null);
3425 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3426
3427 private Avatar parseAvatar(IqPacket packet) {
3428 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub");
3429 if (pubsub != null) {
3430 Element items = pubsub.findChild("items");
3431 if (items != null) {
3432 return Avatar.parseMetadata(items);
3433 }
3434 }
3435 return null;
3436 }
3437
3438 private boolean errorIsItemNotFound(IqPacket packet) {
3439 Element error = packet.findChild("error");
3440 return packet.getType() == IqPacket.TYPE.ERROR
3441 && error != null
3442 && error.hasChild("item-not-found");
3443 }
3444
3445 @Override
3446 public void onIqPacketReceived(Account account, IqPacket packet) {
3447 if (packet.getType() == IqPacket.TYPE.RESULT || errorIsItemNotFound(packet)) {
3448 Avatar serverAvatar = parseAvatar(packet);
3449 if (serverAvatar == null && account.getAvatar() != null) {
3450 Avatar avatar = fileBackend.getStoredPepAvatar(account.getAvatar());
3451 if (avatar != null) {
3452 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": avatar on server was null. republishing");
3453 publishAvatar(account, fileBackend.getStoredPepAvatar(account.getAvatar()), null);
3454 } else {
3455 Log.e(Config.LOGTAG, account.getJid().asBareJid() + ": error rereading avatar");
3456 }
3457 }
3458 }
3459 }
3460 });
3461 }
3462
3463 public void fetchAvatar(Account account, Avatar avatar) {
3464 fetchAvatar(account, avatar, null);
3465 }
3466
3467 public void fetchAvatar(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
3468 final String KEY = generateFetchKey(account, avatar);
3469 synchronized (this.mInProgressAvatarFetches) {
3470 if (mInProgressAvatarFetches.add(KEY)) {
3471 switch (avatar.origin) {
3472 case PEP:
3473 this.mInProgressAvatarFetches.add(KEY);
3474 fetchAvatarPep(account, avatar, callback);
3475 break;
3476 case VCARD:
3477 this.mInProgressAvatarFetches.add(KEY);
3478 fetchAvatarVcard(account, avatar, callback);
3479 break;
3480 }
3481 } else if (avatar.origin == Avatar.Origin.PEP) {
3482 mOmittedPepAvatarFetches.add(KEY);
3483 } else {
3484 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": already fetching "+avatar.origin+" avatar for "+avatar.owner);
3485 }
3486 }
3487 }
3488
3489 private void fetchAvatarPep(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
3490 IqPacket packet = this.mIqGenerator.retrievePepAvatar(avatar);
3491 sendIqPacket(account, packet, (a, result) -> {
3492 synchronized (mInProgressAvatarFetches) {
3493 mInProgressAvatarFetches.remove(generateFetchKey(a, avatar));
3494 }
3495 final String ERROR = a.getJid().asBareJid() + ": fetching avatar for " + avatar.owner + " failed ";
3496 if (result.getType() == IqPacket.TYPE.RESULT) {
3497 avatar.image = mIqParser.avatarData(result);
3498 if (avatar.image != null) {
3499 if (getFileBackend().save(avatar)) {
3500 if (a.getJid().asBareJid().equals(avatar.owner)) {
3501 if (a.setAvatar(avatar.getFilename())) {
3502 databaseBackend.updateAccount(a);
3503 }
3504 getAvatarService().clear(a);
3505 updateConversationUi();
3506 updateAccountUi();
3507 } else {
3508 Contact contact = a.getRoster().getContact(avatar.owner);
3509 if (contact.setAvatar(avatar)) {
3510 syncRoster(account);
3511 getAvatarService().clear(contact);
3512 updateConversationUi();
3513 updateRosterUi();
3514 }
3515 }
3516 if (callback != null) {
3517 callback.success(avatar);
3518 }
3519 Log.d(Config.LOGTAG, a.getJid().asBareJid()
3520 + ": successfully fetched pep avatar for " + avatar.owner);
3521 return;
3522 }
3523 } else {
3524
3525 Log.d(Config.LOGTAG, ERROR + "(parsing error)");
3526 }
3527 } else {
3528 Element error = result.findChild("error");
3529 if (error == null) {
3530 Log.d(Config.LOGTAG, ERROR + "(server error)");
3531 } else {
3532 Log.d(Config.LOGTAG, ERROR + error.toString());
3533 }
3534 }
3535 if (callback != null) {
3536 callback.error(0, null);
3537 }
3538
3539 });
3540 }
3541
3542 private void fetchAvatarVcard(final Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
3543 IqPacket packet = this.mIqGenerator.retrieveVcardAvatar(avatar);
3544 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3545 @Override
3546 public void onIqPacketReceived(Account account, IqPacket packet) {
3547 final boolean previouslyOmittedPepFetch;
3548 synchronized (mInProgressAvatarFetches) {
3549 final String KEY = generateFetchKey(account, avatar);
3550 mInProgressAvatarFetches.remove(KEY);
3551 previouslyOmittedPepFetch = mOmittedPepAvatarFetches.remove(KEY);
3552 }
3553 if (packet.getType() == IqPacket.TYPE.RESULT) {
3554 Element vCard = packet.findChild("vCard", "vcard-temp");
3555 Element photo = vCard != null ? vCard.findChild("PHOTO") : null;
3556 String image = photo != null ? photo.findChildContent("BINVAL") : null;
3557 if (image != null) {
3558 avatar.image = image;
3559 if (getFileBackend().save(avatar)) {
3560 Log.d(Config.LOGTAG, account.getJid().asBareJid()
3561 + ": successfully fetched vCard avatar for " + avatar.owner+" omittedPep="+previouslyOmittedPepFetch);
3562 if (avatar.owner.isBareJid()) {
3563 if (account.getJid().asBareJid().equals(avatar.owner) && account.getAvatar() == null) {
3564 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": had no avatar. replacing with vcard");
3565 account.setAvatar(avatar.getFilename());
3566 databaseBackend.updateAccount(account);
3567 getAvatarService().clear(account);
3568 updateAccountUi();
3569 } else {
3570 Contact contact = account.getRoster().getContact(avatar.owner);
3571 if (contact.setAvatar(avatar, previouslyOmittedPepFetch)) {
3572 syncRoster(account);
3573 getAvatarService().clear(contact);
3574 updateRosterUi();
3575 }
3576 }
3577 updateConversationUi();
3578 } else {
3579 Conversation conversation = find(account, avatar.owner.asBareJid());
3580 if (conversation != null && conversation.getMode() == Conversation.MODE_MULTI) {
3581 MucOptions.User user = conversation.getMucOptions().findUserByFullJid(avatar.owner);
3582 if (user != null) {
3583 if (user.setAvatar(avatar)) {
3584 getAvatarService().clear(user);
3585 updateConversationUi();
3586 updateMucRosterUi();
3587 }
3588 if (user.getRealJid() != null) {
3589 Contact contact = account.getRoster().getContact(user.getRealJid());
3590 if (contact.setAvatar(avatar)) {
3591 syncRoster(account);
3592 getAvatarService().clear(contact);
3593 updateRosterUi();
3594 }
3595 }
3596 }
3597 }
3598 }
3599 }
3600 }
3601 }
3602 }
3603 });
3604 }
3605
3606 public void checkForAvatar(Account account, final UiCallback<Avatar> callback) {
3607 IqPacket packet = this.mIqGenerator.retrieveAvatarMetaData(null);
3608 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3609
3610 @Override
3611 public void onIqPacketReceived(Account account, IqPacket packet) {
3612 if (packet.getType() == IqPacket.TYPE.RESULT) {
3613 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub");
3614 if (pubsub != null) {
3615 Element items = pubsub.findChild("items");
3616 if (items != null) {
3617 Avatar avatar = Avatar.parseMetadata(items);
3618 if (avatar != null) {
3619 avatar.owner = account.getJid().asBareJid();
3620 if (fileBackend.isAvatarCached(avatar)) {
3621 if (account.setAvatar(avatar.getFilename())) {
3622 databaseBackend.updateAccount(account);
3623 }
3624 getAvatarService().clear(account);
3625 callback.success(avatar);
3626 } else {
3627 fetchAvatarPep(account, avatar, callback);
3628 }
3629 return;
3630 }
3631 }
3632 }
3633 }
3634 callback.error(0, null);
3635 }
3636 });
3637 }
3638
3639 public void notifyAccountAvatarHasChanged(final Account account) {
3640 final XmppConnection connection = account.getXmppConnection();
3641 if (connection != null && connection.getFeatures().bookmarksConversion()) {
3642 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": avatar changed. resending presence to online group chats");
3643 for(Conversation conversation : conversations) {
3644 if (conversation.getAccount() == account && conversation.getMode() == Conversational.MODE_MULTI) {
3645 final MucOptions mucOptions = conversation.getMucOptions();
3646 if (mucOptions.online()) {
3647 PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, mucOptions.nonanonymous());
3648 packet.setTo(mucOptions.getSelf().getFullJid());
3649 connection.sendPresencePacket(packet);
3650 }
3651 }
3652 }
3653 }
3654 }
3655
3656 public void deleteContactOnServer(Contact contact) {
3657 contact.resetOption(Contact.Options.PREEMPTIVE_GRANT);
3658 contact.resetOption(Contact.Options.DIRTY_PUSH);
3659 contact.setOption(Contact.Options.DIRTY_DELETE);
3660 Account account = contact.getAccount();
3661 if (account.getStatus() == Account.State.ONLINE) {
3662 IqPacket iq = new IqPacket(IqPacket.TYPE.SET);
3663 Element item = iq.query(Namespace.ROSTER).addChild("item");
3664 item.setAttribute("jid", contact.getJid().toString());
3665 item.setAttribute("subscription", "remove");
3666 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
3667 }
3668 }
3669
3670 public void updateConversation(final Conversation conversation) {
3671 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateConversation(conversation));
3672 }
3673
3674 private void reconnectAccount(final Account account, final boolean force, final boolean interactive) {
3675 synchronized (account) {
3676 XmppConnection connection = account.getXmppConnection();
3677 if (connection == null) {
3678 connection = createConnection(account);
3679 account.setXmppConnection(connection);
3680 }
3681 boolean hasInternet = hasInternetConnection();
3682 if (account.isEnabled() && hasInternet) {
3683 if (!force) {
3684 disconnect(account, false);
3685 }
3686 Thread thread = new Thread(connection);
3687 connection.setInteractive(interactive);
3688 connection.prepareNewConnection();
3689 connection.interrupt();
3690 thread.start();
3691 scheduleWakeUpCall(Config.CONNECT_DISCO_TIMEOUT, account.getUuid().hashCode());
3692 } else {
3693 disconnect(account, force || account.getTrueStatus().isError() || !hasInternet);
3694 account.getRoster().clearPresences();
3695 connection.resetEverything();
3696 final AxolotlService axolotlService = account.getAxolotlService();
3697 if (axolotlService != null) {
3698 axolotlService.resetBrokenness();
3699 }
3700 if (!hasInternet) {
3701 account.setStatus(Account.State.NO_INTERNET);
3702 }
3703 }
3704 }
3705 }
3706
3707 public void reconnectAccountInBackground(final Account account) {
3708 new Thread(() -> reconnectAccount(account, false, true)).start();
3709 }
3710
3711 public void invite(Conversation conversation, Jid contact) {
3712 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": inviting " + contact + " to " + conversation.getJid().asBareJid());
3713 MessagePacket packet = mMessageGenerator.invite(conversation, contact);
3714 sendMessagePacket(conversation.getAccount(), packet);
3715 }
3716
3717 public void directInvite(Conversation conversation, Jid jid) {
3718 MessagePacket packet = mMessageGenerator.directInvite(conversation, jid);
3719 sendMessagePacket(conversation.getAccount(), packet);
3720 }
3721
3722 public void resetSendingToWaiting(Account account) {
3723 for (Conversation conversation : getConversations()) {
3724 if (conversation.getAccount() == account) {
3725 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
3726 }
3727 }
3728 }
3729
3730 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status) {
3731 return markMessage(account, recipient, uuid, status, null);
3732 }
3733
3734 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status, String errorMessage) {
3735 if (uuid == null) {
3736 return null;
3737 }
3738 for (Conversation conversation : getConversations()) {
3739 if (conversation.getJid().asBareJid().equals(recipient) && conversation.getAccount() == account) {
3740 final Message message = conversation.findSentMessageWithUuidOrRemoteId(uuid);
3741 if (message != null) {
3742 markMessage(message, status, errorMessage);
3743 }
3744 return message;
3745 }
3746 }
3747 return null;
3748 }
3749
3750 public boolean markMessage(Conversation conversation, String uuid, int status, String serverMessageId) {
3751 if (uuid == null) {
3752 return false;
3753 } else {
3754 Message message = conversation.findSentMessageWithUuid(uuid);
3755 if (message != null) {
3756 if (message.getServerMsgId() == null) {
3757 message.setServerMsgId(serverMessageId);
3758 }
3759 markMessage(message, status);
3760 return true;
3761 } else {
3762 return false;
3763 }
3764 }
3765 }
3766
3767 public void markMessage(Message message, int status) {
3768 markMessage(message, status, null);
3769 }
3770
3771
3772 public void markMessage(Message message, int status, String errorMessage) {
3773 final int c = message.getStatus();
3774 if (status == Message.STATUS_SEND_FAILED && (c == Message.STATUS_SEND_RECEIVED || c == Message.STATUS_SEND_DISPLAYED)) {
3775 return;
3776 }
3777 if (status == Message.STATUS_SEND_RECEIVED && c == Message.STATUS_SEND_DISPLAYED) {
3778 return;
3779 }
3780 message.setErrorMessage(errorMessage);
3781 message.setStatus(status);
3782 databaseBackend.updateMessage(message, false);
3783 updateConversationUi();
3784 }
3785
3786 private SharedPreferences getPreferences() {
3787 return PreferenceManager.getDefaultSharedPreferences(getApplicationContext());
3788 }
3789
3790 public long getAutomaticMessageDeletionDate() {
3791 final long timeout = getLongPreference(SettingsActivity.AUTOMATIC_MESSAGE_DELETION, R.integer.automatic_message_deletion);
3792 return timeout == 0 ? timeout : (System.currentTimeMillis() - (timeout * 1000));
3793 }
3794
3795 public long getLongPreference(String name, @IntegerRes int res) {
3796 long defaultValue = getResources().getInteger(res);
3797 try {
3798 return Long.parseLong(getPreferences().getString(name, String.valueOf(defaultValue)));
3799 } catch (NumberFormatException e) {
3800 return defaultValue;
3801 }
3802 }
3803
3804 public boolean getBooleanPreference(String name, @BoolRes int res) {
3805 return getPreferences().getBoolean(name, getResources().getBoolean(res));
3806 }
3807
3808 public boolean confirmMessages() {
3809 return getBooleanPreference("confirm_messages", R.bool.confirm_messages);
3810 }
3811
3812 public boolean allowMessageCorrection() {
3813 return getBooleanPreference("allow_message_correction", R.bool.allow_message_correction);
3814 }
3815
3816 public boolean sendChatStates() {
3817 return getBooleanPreference("chat_states", R.bool.chat_states);
3818 }
3819
3820 private boolean synchronizeWithBookmarks() {
3821 return getBooleanPreference("autojoin", R.bool.autojoin);
3822 }
3823
3824 public boolean indicateReceived() {
3825 return getBooleanPreference("indicate_received", R.bool.indicate_received);
3826 }
3827
3828 public boolean useTorToConnect() {
3829 return QuickConversationsService.isConversations() && getBooleanPreference("use_tor", R.bool.use_tor);
3830 }
3831
3832 public boolean showExtendedConnectionOptions() {
3833 return QuickConversationsService.isConversations() && getBooleanPreference("show_connection_options", R.bool.show_connection_options);
3834 }
3835
3836 public boolean broadcastLastActivity() {
3837 return getBooleanPreference(SettingsActivity.BROADCAST_LAST_ACTIVITY, R.bool.last_activity);
3838 }
3839
3840 public int unreadCount() {
3841 int count = 0;
3842 for (Conversation conversation : getConversations()) {
3843 count += conversation.unreadCount();
3844 }
3845 return count;
3846 }
3847
3848
3849 private <T> List<T> threadSafeList(Set<T> set) {
3850 synchronized (LISTENER_LOCK) {
3851 return set.size() == 0 ? Collections.emptyList() : new ArrayList<>(set);
3852 }
3853 }
3854
3855 public void showErrorToastInUi(int resId) {
3856 for (OnShowErrorToast listener : threadSafeList(this.mOnShowErrorToasts)) {
3857 listener.onShowErrorToast(resId);
3858 }
3859 }
3860
3861 public void updateConversationUi() {
3862 for (OnConversationUpdate listener : threadSafeList(this.mOnConversationUpdates)) {
3863 listener.onConversationUpdate();
3864 }
3865 }
3866
3867 public void updateAccountUi() {
3868 for (OnAccountUpdate listener : threadSafeList(this.mOnAccountUpdates)) {
3869 listener.onAccountUpdate();
3870 }
3871 }
3872
3873 public void updateRosterUi() {
3874 for (OnRosterUpdate listener : threadSafeList(this.mOnRosterUpdates)) {
3875 listener.onRosterUpdate();
3876 }
3877 }
3878
3879 public boolean displayCaptchaRequest(Account account, String id, Data data, Bitmap captcha) {
3880 if (mOnCaptchaRequested.size() > 0) {
3881 DisplayMetrics metrics = getApplicationContext().getResources().getDisplayMetrics();
3882 Bitmap scaled = Bitmap.createScaledBitmap(captcha, (int) (captcha.getWidth() * metrics.scaledDensity),
3883 (int) (captcha.getHeight() * metrics.scaledDensity), false);
3884 for (OnCaptchaRequested listener : threadSafeList(this.mOnCaptchaRequested)) {
3885 listener.onCaptchaRequested(account, id, data, scaled);
3886 }
3887 return true;
3888 }
3889 return false;
3890 }
3891
3892 public void updateBlocklistUi(final OnUpdateBlocklist.Status status) {
3893 for (OnUpdateBlocklist listener : threadSafeList(this.mOnUpdateBlocklist)) {
3894 listener.OnUpdateBlocklist(status);
3895 }
3896 }
3897
3898 public void updateMucRosterUi() {
3899 for (OnMucRosterUpdate listener : threadSafeList(this.mOnMucRosterUpdate)) {
3900 listener.onMucRosterUpdate();
3901 }
3902 }
3903
3904 public void keyStatusUpdated(AxolotlService.FetchStatus report) {
3905 for (OnKeyStatusUpdated listener : threadSafeList(this.mOnKeyStatusUpdated)) {
3906 listener.onKeyStatusUpdated(report);
3907 }
3908 }
3909
3910 public Account findAccountByJid(final Jid accountJid) {
3911 for (Account account : this.accounts) {
3912 if (account.getJid().asBareJid().equals(accountJid.asBareJid())) {
3913 return account;
3914 }
3915 }
3916 return null;
3917 }
3918
3919 public Account findAccountByUuid(final String uuid) {
3920 for(Account account : this.accounts) {
3921 if (account.getUuid().equals(uuid)) {
3922 return account;
3923 }
3924 }
3925 return null;
3926 }
3927
3928 public Conversation findConversationByUuid(String uuid) {
3929 for (Conversation conversation : getConversations()) {
3930 if (conversation.getUuid().equals(uuid)) {
3931 return conversation;
3932 }
3933 }
3934 return null;
3935 }
3936
3937 public Conversation findUniqueConversationByJid(XmppUri xmppUri) {
3938 List<Conversation> findings = new ArrayList<>();
3939 for (Conversation c : getConversations()) {
3940 if (c.getAccount().isEnabled() && c.getJid().asBareJid().equals(xmppUri.getJid()) && ((c.getMode() == Conversational.MODE_MULTI) == xmppUri.isAction(XmppUri.ACTION_JOIN))) {
3941 findings.add(c);
3942 }
3943 }
3944 return findings.size() == 1 ? findings.get(0) : null;
3945 }
3946
3947 public boolean markRead(final Conversation conversation, boolean dismiss) {
3948 return markRead(conversation, null, dismiss).size() > 0;
3949 }
3950
3951 public void markRead(final Conversation conversation) {
3952 markRead(conversation, null, true);
3953 }
3954
3955 public List<Message> markRead(final Conversation conversation, String upToUuid, boolean dismiss) {
3956 if (dismiss) {
3957 mNotificationService.clear(conversation);
3958 }
3959 final List<Message> readMessages = conversation.markRead(upToUuid);
3960 if (readMessages.size() > 0) {
3961 Runnable runnable = () -> {
3962 for (Message message : readMessages) {
3963 databaseBackend.updateMessage(message, false);
3964 }
3965 };
3966 mDatabaseWriterExecutor.execute(runnable);
3967 updateUnreadCountBadge();
3968 return readMessages;
3969 } else {
3970 return readMessages;
3971 }
3972 }
3973
3974 public synchronized void updateUnreadCountBadge() {
3975 int count = unreadCount();
3976 if (unreadCount != count) {
3977 Log.d(Config.LOGTAG, "update unread count to " + count);
3978 if (count > 0) {
3979 ShortcutBadger.applyCount(getApplicationContext(), count);
3980 } else {
3981 ShortcutBadger.removeCount(getApplicationContext());
3982 }
3983 unreadCount = count;
3984 }
3985 }
3986
3987 public void sendReadMarker(final Conversation conversation, String upToUuid) {
3988 final boolean isPrivateAndNonAnonymousMuc = conversation.getMode() == Conversation.MODE_MULTI && conversation.isPrivateAndNonAnonymous();
3989 final List<Message> readMessages = this.markRead(conversation, upToUuid, true);
3990 if (readMessages.size() > 0) {
3991 updateConversationUi();
3992 }
3993 final Message markable = Conversation.getLatestMarkableMessage(readMessages, isPrivateAndNonAnonymousMuc);
3994 if (confirmMessages()
3995 && markable != null
3996 && (markable.trusted() || isPrivateAndNonAnonymousMuc)
3997 && markable.getRemoteMsgId() != null) {
3998 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": sending read marker to " + markable.getCounterpart().toString());
3999 Account account = conversation.getAccount();
4000 final Jid to = markable.getCounterpart();
4001 final boolean groupChat = conversation.getMode() == Conversation.MODE_MULTI;
4002 MessagePacket packet = mMessageGenerator.confirm(account, to, markable.getRemoteMsgId(), markable.getCounterpart(), groupChat);
4003 this.sendMessagePacket(conversation.getAccount(), packet);
4004 }
4005 }
4006
4007 public SecureRandom getRNG() {
4008 return this.mRandom;
4009 }
4010
4011 public MemorizingTrustManager getMemorizingTrustManager() {
4012 return this.mMemorizingTrustManager;
4013 }
4014
4015 public void setMemorizingTrustManager(MemorizingTrustManager trustManager) {
4016 this.mMemorizingTrustManager = trustManager;
4017 }
4018
4019 public void updateMemorizingTrustmanager() {
4020 final MemorizingTrustManager tm;
4021 final boolean dontTrustSystemCAs = getBooleanPreference("dont_trust_system_cas", R.bool.dont_trust_system_cas);
4022 if (dontTrustSystemCAs) {
4023 tm = new MemorizingTrustManager(getApplicationContext(), null);
4024 } else {
4025 tm = new MemorizingTrustManager(getApplicationContext());
4026 }
4027 setMemorizingTrustManager(tm);
4028 }
4029
4030 public LruCache<String, Bitmap> getBitmapCache() {
4031 return this.mBitmapCache;
4032 }
4033
4034 public Collection<String> getKnownHosts() {
4035 final Set<String> hosts = new HashSet<>();
4036 for (final Account account : getAccounts()) {
4037 hosts.add(account.getServer());
4038 for (final Contact contact : account.getRoster().getContacts()) {
4039 if (contact.showInRoster()) {
4040 final String server = contact.getServer();
4041 if (server != null) {
4042 hosts.add(server);
4043 }
4044 }
4045 }
4046 }
4047 if (Config.QUICKSY_DOMAIN != null) {
4048 hosts.remove(Config.QUICKSY_DOMAIN); //we only want to show this when we type a e164 number
4049 }
4050 if (Config.DOMAIN_LOCK != null) {
4051 hosts.add(Config.DOMAIN_LOCK);
4052 }
4053 if (Config.MAGIC_CREATE_DOMAIN != null) {
4054 hosts.add(Config.MAGIC_CREATE_DOMAIN);
4055 }
4056 return hosts;
4057 }
4058
4059 public Collection<String> getKnownConferenceHosts() {
4060 final Set<String> mucServers = new HashSet<>();
4061 for (final Account account : accounts) {
4062 if (account.getXmppConnection() != null) {
4063 mucServers.addAll(account.getXmppConnection().getMucServers());
4064 for (Bookmark bookmark : account.getBookmarks()) {
4065 final Jid jid = bookmark.getJid();
4066 final String s = jid == null ? null : jid.getDomain();
4067 if (s != null) {
4068 mucServers.add(s);
4069 }
4070 }
4071 }
4072 }
4073 return mucServers;
4074 }
4075
4076 public void sendMessagePacket(Account account, MessagePacket packet) {
4077 XmppConnection connection = account.getXmppConnection();
4078 if (connection != null) {
4079 connection.sendMessagePacket(packet);
4080 }
4081 }
4082
4083 public void sendPresencePacket(Account account, PresencePacket packet) {
4084 XmppConnection connection = account.getXmppConnection();
4085 if (connection != null) {
4086 connection.sendPresencePacket(packet);
4087 }
4088 }
4089
4090 public void sendCreateAccountWithCaptchaPacket(Account account, String id, Data data) {
4091 final XmppConnection connection = account.getXmppConnection();
4092 if (connection != null) {
4093 IqPacket request = mIqGenerator.generateCreateAccountWithCaptcha(account, id, data);
4094 connection.sendUnmodifiedIqPacket(request, connection.registrationResponseListener, true);
4095 }
4096 }
4097
4098 public void sendIqPacket(final Account account, final IqPacket packet, final OnIqPacketReceived callback) {
4099 final XmppConnection connection = account.getXmppConnection();
4100 if (connection != null) {
4101 connection.sendIqPacket(packet, callback);
4102 } else if (callback != null) {
4103 callback.onIqPacketReceived(account,new IqPacket(IqPacket.TYPE.TIMEOUT));
4104 }
4105 }
4106
4107 public void sendPresence(final Account account) {
4108 sendPresence(account, checkListeners() && broadcastLastActivity());
4109 }
4110
4111 private void sendPresence(final Account account, final boolean includeIdleTimestamp) {
4112 Presence.Status status;
4113 if (manuallyChangePresence()) {
4114 status = account.getPresenceStatus();
4115 } else {
4116 status = getTargetPresence();
4117 }
4118 final PresencePacket packet = mPresenceGenerator.selfPresence(account, status);
4119 if (mLastActivity > 0 && includeIdleTimestamp) {
4120 long since = Math.min(mLastActivity, System.currentTimeMillis()); //don't send future dates
4121 packet.addChild("idle", Namespace.IDLE).setAttribute("since", AbstractGenerator.getTimestamp(since));
4122 }
4123 sendPresencePacket(account, packet);
4124 }
4125
4126 private void deactivateGracePeriod() {
4127 for (Account account : getAccounts()) {
4128 account.deactivateGracePeriod();
4129 }
4130 }
4131
4132 public void refreshAllPresences() {
4133 boolean includeIdleTimestamp = checkListeners() && broadcastLastActivity();
4134 for (Account account : getAccounts()) {
4135 if (account.isEnabled()) {
4136 sendPresence(account, includeIdleTimestamp);
4137 }
4138 }
4139 }
4140
4141 private void refreshAllFcmTokens() {
4142 for (Account account : getAccounts()) {
4143 if (account.isOnlineAndConnected() && mPushManagementService.available(account)) {
4144 mPushManagementService.registerPushTokenOnServer(account);
4145 //TODO renew mucs
4146 }
4147 }
4148 }
4149
4150 private void sendOfflinePresence(final Account account) {
4151 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": sending offline presence");
4152 sendPresencePacket(account, mPresenceGenerator.sendOfflinePresence(account));
4153 }
4154
4155 public MessageGenerator getMessageGenerator() {
4156 return this.mMessageGenerator;
4157 }
4158
4159 public PresenceGenerator getPresenceGenerator() {
4160 return this.mPresenceGenerator;
4161 }
4162
4163 public IqGenerator getIqGenerator() {
4164 return this.mIqGenerator;
4165 }
4166
4167 public IqParser getIqParser() {
4168 return this.mIqParser;
4169 }
4170
4171 public JingleConnectionManager getJingleConnectionManager() {
4172 return this.mJingleConnectionManager;
4173 }
4174
4175 public MessageArchiveService getMessageArchiveService() {
4176 return this.mMessageArchiveService;
4177 }
4178
4179 public QuickConversationsService getQuickConversationsService() {
4180 return this.mQuickConversationsService;
4181 }
4182
4183 public List<Contact> findContacts(Jid jid, String accountJid) {
4184 ArrayList<Contact> contacts = new ArrayList<>();
4185 for (Account account : getAccounts()) {
4186 if ((account.isEnabled() || accountJid != null)
4187 && (accountJid == null || accountJid.equals(account.getJid().asBareJid().toString()))) {
4188 Contact contact = account.getRoster().getContactFromContactList(jid);
4189 if (contact != null) {
4190 contacts.add(contact);
4191 }
4192 }
4193 }
4194 return contacts;
4195 }
4196
4197 public Conversation findFirstMuc(Jid jid) {
4198 for (Conversation conversation : getConversations()) {
4199 if (conversation.getAccount().isEnabled() && conversation.getJid().asBareJid().equals(jid.asBareJid()) && conversation.getMode() == Conversation.MODE_MULTI) {
4200 return conversation;
4201 }
4202 }
4203 return null;
4204 }
4205
4206 public NotificationService getNotificationService() {
4207 return this.mNotificationService;
4208 }
4209
4210 public HttpConnectionManager getHttpConnectionManager() {
4211 return this.mHttpConnectionManager;
4212 }
4213
4214 public void resendFailedMessages(final Message message) {
4215 final Collection<Message> messages = new ArrayList<>();
4216 Message current = message;
4217 while (current.getStatus() == Message.STATUS_SEND_FAILED) {
4218 messages.add(current);
4219 if (current.mergeable(current.next())) {
4220 current = current.next();
4221 } else {
4222 break;
4223 }
4224 }
4225 for (final Message msg : messages) {
4226 msg.setTime(System.currentTimeMillis());
4227 markMessage(msg, Message.STATUS_WAITING);
4228 this.resendMessage(msg, false);
4229 }
4230 if (message.getConversation() instanceof Conversation) {
4231 ((Conversation) message.getConversation()).sort();
4232 }
4233 updateConversationUi();
4234 }
4235
4236 public void clearConversationHistory(final Conversation conversation) {
4237 final long clearDate;
4238 final String reference;
4239 if (conversation.countMessages() > 0) {
4240 Message latestMessage = conversation.getLatestMessage();
4241 clearDate = latestMessage.getTimeSent() + 1000;
4242 reference = latestMessage.getServerMsgId();
4243 } else {
4244 clearDate = System.currentTimeMillis();
4245 reference = null;
4246 }
4247 conversation.clearMessages();
4248 conversation.setHasMessagesLeftOnServer(false); //avoid messages getting loaded through mam
4249 conversation.setLastClearHistory(clearDate, reference);
4250 Runnable runnable = () -> {
4251 databaseBackend.deleteMessagesInConversation(conversation);
4252 databaseBackend.updateConversation(conversation);
4253 };
4254 mDatabaseWriterExecutor.execute(runnable);
4255 }
4256
4257 public boolean sendBlockRequest(final Blockable blockable, boolean reportSpam) {
4258 if (blockable != null && blockable.getBlockedJid() != null) {
4259 final Jid jid = blockable.getBlockedJid();
4260 this.sendIqPacket(blockable.getAccount(), getIqGenerator().generateSetBlockRequest(jid, reportSpam), (a, response) -> {
4261 if (response.getType() == IqPacket.TYPE.RESULT) {
4262 a.getBlocklist().add(jid);
4263 updateBlocklistUi(OnUpdateBlocklist.Status.BLOCKED);
4264 }
4265 });
4266 if (blockable.getBlockedJid().isFullJid()) {
4267 return false;
4268 } else if (removeBlockedConversations(blockable.getAccount(), jid)) {
4269 updateConversationUi();
4270 return true;
4271 } else {
4272 return false;
4273 }
4274 } else {
4275 return false;
4276 }
4277 }
4278
4279 public boolean removeBlockedConversations(final Account account, final Jid blockedJid) {
4280 boolean removed = false;
4281 synchronized (this.conversations) {
4282 boolean domainJid = blockedJid.getLocal() == null;
4283 for (Conversation conversation : this.conversations) {
4284 boolean jidMatches = (domainJid && blockedJid.getDomain().equals(conversation.getJid().getDomain()))
4285 || blockedJid.equals(conversation.getJid().asBareJid());
4286 if (conversation.getAccount() == account
4287 && conversation.getMode() == Conversation.MODE_SINGLE
4288 && jidMatches) {
4289 this.conversations.remove(conversation);
4290 markRead(conversation);
4291 conversation.setStatus(Conversation.STATUS_ARCHIVED);
4292 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving conversation " + conversation.getJid().asBareJid() + " because jid was blocked");
4293 updateConversation(conversation);
4294 removed = true;
4295 }
4296 }
4297 }
4298 return removed;
4299 }
4300
4301 public void sendUnblockRequest(final Blockable blockable) {
4302 if (blockable != null && blockable.getJid() != null) {
4303 final Jid jid = blockable.getBlockedJid();
4304 this.sendIqPacket(blockable.getAccount(), getIqGenerator().generateSetUnblockRequest(jid), new OnIqPacketReceived() {
4305 @Override
4306 public void onIqPacketReceived(final Account account, final IqPacket packet) {
4307 if (packet.getType() == IqPacket.TYPE.RESULT) {
4308 account.getBlocklist().remove(jid);
4309 updateBlocklistUi(OnUpdateBlocklist.Status.UNBLOCKED);
4310 }
4311 }
4312 });
4313 }
4314 }
4315
4316 public void publishDisplayName(Account account) {
4317 String displayName = account.getDisplayName();
4318 final IqPacket request;
4319 if (TextUtils.isEmpty(displayName)) {
4320 request = mIqGenerator.deleteNode(Namespace.NICK);
4321 } else {
4322 request = mIqGenerator.publishNick(displayName);
4323 }
4324 mAvatarService.clear(account);
4325 sendIqPacket(account, request, (account1, packet) -> {
4326 if (packet.getType() == IqPacket.TYPE.ERROR) {
4327 Log.d(Config.LOGTAG, account1.getJid().asBareJid() + ": unable to modify nick name "+packet.toString());
4328 }
4329 });
4330 }
4331
4332 public ServiceDiscoveryResult getCachedServiceDiscoveryResult(Pair<String, String> key) {
4333 ServiceDiscoveryResult result = discoCache.get(key);
4334 if (result != null) {
4335 return result;
4336 } else {
4337 result = databaseBackend.findDiscoveryResult(key.first, key.second);
4338 if (result != null) {
4339 discoCache.put(key, result);
4340 }
4341 return result;
4342 }
4343 }
4344
4345 public void fetchCaps(Account account, final Jid jid, final Presence presence) {
4346 final Pair<String, String> key = new Pair<>(presence.getHash(), presence.getVer());
4347 ServiceDiscoveryResult disco = getCachedServiceDiscoveryResult(key);
4348 if (disco != null) {
4349 presence.setServiceDiscoveryResult(disco);
4350 } else {
4351 if (!account.inProgressDiscoFetches.contains(key)) {
4352 account.inProgressDiscoFetches.add(key);
4353 IqPacket request = new IqPacket(IqPacket.TYPE.GET);
4354 request.setTo(jid);
4355 final String node = presence.getNode();
4356 final String ver = presence.getVer();
4357 final Element query = request.query("http://jabber.org/protocol/disco#info");
4358 if (node != null && ver != null) {
4359 query.setAttribute("node",node+"#"+ver);
4360 }
4361 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": making disco request for " + key.second + " to " + jid);
4362 sendIqPacket(account, request, (a, response) -> {
4363 if (response.getType() == IqPacket.TYPE.RESULT) {
4364 ServiceDiscoveryResult discoveryResult = new ServiceDiscoveryResult(response);
4365 if (presence.getVer().equals(discoveryResult.getVer())) {
4366 databaseBackend.insertDiscoveryResult(discoveryResult);
4367 injectServiceDiscoveryResult(a.getRoster(), presence.getHash(), presence.getVer(), discoveryResult);
4368 } else {
4369 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": mismatch in caps for contact " + jid + " " + presence.getVer() + " vs " + discoveryResult.getVer());
4370 }
4371 }
4372 a.inProgressDiscoFetches.remove(key);
4373 });
4374 }
4375 }
4376 }
4377
4378 private void injectServiceDiscoveryResult(Roster roster, String hash, String ver, ServiceDiscoveryResult disco) {
4379 for (Contact contact : roster.getContacts()) {
4380 for (Presence presence : contact.getPresences().getPresences().values()) {
4381 if (hash.equals(presence.getHash()) && ver.equals(presence.getVer())) {
4382 presence.setServiceDiscoveryResult(disco);
4383 }
4384 }
4385 }
4386 }
4387
4388 public void fetchMamPreferences(Account account, final OnMamPreferencesFetched callback) {
4389 final MessageArchiveService.Version version = MessageArchiveService.Version.get(account);
4390 IqPacket request = new IqPacket(IqPacket.TYPE.GET);
4391 request.addChild("prefs", version.namespace);
4392 sendIqPacket(account, request, (account1, packet) -> {
4393 Element prefs = packet.findChild("prefs", version.namespace);
4394 if (packet.getType() == IqPacket.TYPE.RESULT && prefs != null) {
4395 callback.onPreferencesFetched(prefs);
4396 } else {
4397 callback.onPreferencesFetchFailed();
4398 }
4399 });
4400 }
4401
4402 public PushManagementService getPushManagementService() {
4403 return mPushManagementService;
4404 }
4405
4406 public void changeStatus(Account account, PresenceTemplate template, String signature) {
4407 if (!template.getStatusMessage().isEmpty()) {
4408 databaseBackend.insertPresenceTemplate(template);
4409 }
4410 account.setPgpSignature(signature);
4411 account.setPresenceStatus(template.getStatus());
4412 account.setPresenceStatusMessage(template.getStatusMessage());
4413 databaseBackend.updateAccount(account);
4414 sendPresence(account);
4415 }
4416
4417 public List<PresenceTemplate> getPresenceTemplates(Account account) {
4418 List<PresenceTemplate> templates = databaseBackend.getPresenceTemplates();
4419 for (PresenceTemplate template : account.getSelfContact().getPresences().asTemplates()) {
4420 if (!templates.contains(template)) {
4421 templates.add(0, template);
4422 }
4423 }
4424 return templates;
4425 }
4426
4427 public void saveConversationAsBookmark(Conversation conversation, String name) {
4428 final Account account = conversation.getAccount();
4429 final Bookmark bookmark = new Bookmark(account, conversation.getJid().asBareJid());
4430 final String nick = conversation.getJid().getResource();
4431 if (nick != null && !nick.isEmpty() && !nick.equals(MucOptions.defaultNick(account))) {
4432 bookmark.setNick(nick);
4433 }
4434 if (!TextUtils.isEmpty(name)) {
4435 bookmark.setBookmarkName(name);
4436 }
4437 bookmark.setAutojoin(getPreferences().getBoolean("autojoin", getResources().getBoolean(R.bool.autojoin)));
4438 account.getBookmarks().add(bookmark);
4439 pushBookmarks(account);
4440 bookmark.setConversation(conversation);
4441 }
4442
4443 public boolean verifyFingerprints(Contact contact, List<XmppUri.Fingerprint> fingerprints) {
4444 boolean performedVerification = false;
4445 final AxolotlService axolotlService = contact.getAccount().getAxolotlService();
4446 for (XmppUri.Fingerprint fp : fingerprints) {
4447 if (fp.type == XmppUri.FingerprintType.OMEMO) {
4448 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
4449 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
4450 if (fingerprintStatus != null) {
4451 if (!fingerprintStatus.isVerified()) {
4452 performedVerification = true;
4453 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
4454 }
4455 } else {
4456 axolotlService.preVerifyFingerprint(contact, fingerprint);
4457 }
4458 }
4459 }
4460 return performedVerification;
4461 }
4462
4463 public boolean verifyFingerprints(Account account, List<XmppUri.Fingerprint> fingerprints) {
4464 final AxolotlService axolotlService = account.getAxolotlService();
4465 boolean verifiedSomething = false;
4466 for (XmppUri.Fingerprint fp : fingerprints) {
4467 if (fp.type == XmppUri.FingerprintType.OMEMO) {
4468 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
4469 Log.d(Config.LOGTAG, "trying to verify own fp=" + fingerprint);
4470 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
4471 if (fingerprintStatus != null) {
4472 if (!fingerprintStatus.isVerified()) {
4473 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
4474 verifiedSomething = true;
4475 }
4476 } else {
4477 axolotlService.preVerifyFingerprint(account, fingerprint);
4478 verifiedSomething = true;
4479 }
4480 }
4481 }
4482 return verifiedSomething;
4483 }
4484
4485 public boolean blindTrustBeforeVerification() {
4486 return getBooleanPreference(SettingsActivity.BLIND_TRUST_BEFORE_VERIFICATION, R.bool.btbv);
4487 }
4488
4489 public ShortcutService getShortcutService() {
4490 return mShortcutService;
4491 }
4492
4493 public void pushMamPreferences(Account account, Element prefs) {
4494 IqPacket set = new IqPacket(IqPacket.TYPE.SET);
4495 set.addChild(prefs);
4496 sendIqPacket(account, set, null);
4497 }
4498
4499 public interface OnMamPreferencesFetched {
4500 void onPreferencesFetched(Element prefs);
4501
4502 void onPreferencesFetchFailed();
4503 }
4504
4505 public interface OnAccountCreated {
4506 void onAccountCreated(Account account);
4507
4508 void informUser(int r);
4509 }
4510
4511 public interface OnMoreMessagesLoaded {
4512 void onMoreMessagesLoaded(int count, Conversation conversation);
4513
4514 void informUser(int r);
4515 }
4516
4517 public interface OnAccountPasswordChanged {
4518 void onPasswordChangeSucceeded();
4519
4520 void onPasswordChangeFailed();
4521 }
4522
4523 public interface OnRoomDestroy {
4524 void onRoomDestroySucceeded();
4525
4526 void onRoomDestroyFailed();
4527 }
4528
4529 public interface OnAffiliationChanged {
4530 void onAffiliationChangedSuccessful(Jid jid);
4531
4532 void onAffiliationChangeFailed(Jid jid, int resId);
4533 }
4534
4535 public interface OnConversationUpdate {
4536 void onConversationUpdate();
4537 }
4538
4539 public interface OnAccountUpdate {
4540 void onAccountUpdate();
4541 }
4542
4543 public interface OnCaptchaRequested {
4544 void onCaptchaRequested(Account account, String id, Data data, Bitmap captcha);
4545 }
4546
4547 public interface OnRosterUpdate {
4548 void onRosterUpdate();
4549 }
4550
4551 public interface OnMucRosterUpdate {
4552 void onMucRosterUpdate();
4553 }
4554
4555 public interface OnConferenceConfigurationFetched {
4556 void onConferenceConfigurationFetched(Conversation conversation);
4557
4558 void onFetchFailed(Conversation conversation, Element error);
4559 }
4560
4561 public interface OnConferenceJoined {
4562 void onConferenceJoined(Conversation conversation);
4563 }
4564
4565 public interface OnConfigurationPushed {
4566 void onPushSucceeded();
4567
4568 void onPushFailed();
4569 }
4570
4571 public interface OnShowErrorToast {
4572 void onShowErrorToast(int resId);
4573 }
4574
4575 public class XmppConnectionBinder extends Binder {
4576 public XmppConnectionService getService() {
4577 return XmppConnectionService.this;
4578 }
4579 }
4580
4581 private class InternalEventReceiver extends BroadcastReceiver {
4582
4583 @Override
4584 public void onReceive(Context context, Intent intent) {
4585 onStartCommand(intent,0,0);
4586 }
4587 }
4588}