1package eu.siacs.conversations.services;
2
3import android.Manifest;
4import android.annotation.SuppressLint;
5import android.annotation.TargetApi;
6import android.app.AlarmManager;
7import android.app.Notification;
8import android.app.NotificationManager;
9import android.app.PendingIntent;
10import android.app.Service;
11import android.content.BroadcastReceiver;
12import android.content.ComponentName;
13import android.content.Context;
14import android.content.Intent;
15import android.content.IntentFilter;
16import android.content.SharedPreferences;
17import android.content.pm.PackageManager;
18import android.database.ContentObserver;
19import android.graphics.Bitmap;
20import android.media.AudioManager;
21import android.net.ConnectivityManager;
22import android.net.NetworkInfo;
23import android.net.Uri;
24import android.os.Binder;
25import android.os.Build;
26import android.os.Bundle;
27import android.os.Environment;
28import android.os.IBinder;
29import android.os.PowerManager;
30import android.os.PowerManager.WakeLock;
31import android.os.SystemClock;
32import android.preference.PreferenceManager;
33import android.provider.ContactsContract;
34import android.security.KeyChain;
35import android.support.annotation.BoolRes;
36import android.support.annotation.IntegerRes;
37import android.support.v4.app.RemoteInput;
38import android.support.v4.content.ContextCompat;
39import android.text.TextUtils;
40import android.util.DisplayMetrics;
41import android.util.Log;
42import android.util.LruCache;
43import android.util.Pair;
44
45import com.google.common.base.Strings;
46
47import org.conscrypt.Conscrypt;
48import org.openintents.openpgp.IOpenPgpService2;
49import org.openintents.openpgp.util.OpenPgpApi;
50import org.openintents.openpgp.util.OpenPgpServiceConnection;
51
52import java.io.File;
53import java.net.URL;
54import java.security.SecureRandom;
55import java.security.Security;
56import java.security.cert.CertificateException;
57import java.security.cert.X509Certificate;
58import java.util.ArrayList;
59import java.util.Arrays;
60import java.util.Collection;
61import java.util.Collections;
62import java.util.HashSet;
63import java.util.Hashtable;
64import java.util.Iterator;
65import java.util.List;
66import java.util.ListIterator;
67import java.util.Map;
68import java.util.Set;
69import java.util.WeakHashMap;
70import java.util.concurrent.CopyOnWriteArrayList;
71import java.util.concurrent.CountDownLatch;
72import java.util.concurrent.atomic.AtomicBoolean;
73import java.util.concurrent.atomic.AtomicLong;
74
75import eu.siacs.conversations.Config;
76import eu.siacs.conversations.R;
77import eu.siacs.conversations.android.JabberIdContact;
78import eu.siacs.conversations.crypto.OmemoSetting;
79import eu.siacs.conversations.crypto.PgpDecryptionService;
80import eu.siacs.conversations.crypto.PgpEngine;
81import eu.siacs.conversations.crypto.axolotl.AxolotlService;
82import eu.siacs.conversations.crypto.axolotl.FingerprintStatus;
83import eu.siacs.conversations.crypto.axolotl.XmppAxolotlMessage;
84import eu.siacs.conversations.entities.Account;
85import eu.siacs.conversations.entities.Blockable;
86import eu.siacs.conversations.entities.Bookmark;
87import eu.siacs.conversations.entities.Contact;
88import eu.siacs.conversations.entities.Conversation;
89import eu.siacs.conversations.entities.Conversational;
90import eu.siacs.conversations.entities.Message;
91import eu.siacs.conversations.entities.MucOptions;
92import eu.siacs.conversations.entities.MucOptions.OnRenameListener;
93import eu.siacs.conversations.entities.Presence;
94import eu.siacs.conversations.entities.PresenceTemplate;
95import eu.siacs.conversations.entities.Roster;
96import eu.siacs.conversations.entities.ServiceDiscoveryResult;
97import eu.siacs.conversations.generator.AbstractGenerator;
98import eu.siacs.conversations.generator.IqGenerator;
99import eu.siacs.conversations.generator.MessageGenerator;
100import eu.siacs.conversations.generator.PresenceGenerator;
101import eu.siacs.conversations.http.CustomURLStreamHandlerFactory;
102import eu.siacs.conversations.http.HttpConnectionManager;
103import eu.siacs.conversations.parser.AbstractParser;
104import eu.siacs.conversations.parser.IqParser;
105import eu.siacs.conversations.parser.MessageParser;
106import eu.siacs.conversations.parser.PresenceParser;
107import eu.siacs.conversations.persistance.DatabaseBackend;
108import eu.siacs.conversations.persistance.FileBackend;
109import eu.siacs.conversations.ui.ChooseAccountForProfilePictureActivity;
110import eu.siacs.conversations.ui.RtpSessionActivity;
111import eu.siacs.conversations.ui.SettingsActivity;
112import eu.siacs.conversations.ui.UiCallback;
113import eu.siacs.conversations.ui.interfaces.OnAvatarPublication;
114import eu.siacs.conversations.ui.interfaces.OnMediaLoaded;
115import eu.siacs.conversations.ui.interfaces.OnSearchResultsAvailable;
116import eu.siacs.conversations.utils.Compatibility;
117import eu.siacs.conversations.utils.ConversationsFileObserver;
118import eu.siacs.conversations.utils.CryptoHelper;
119import eu.siacs.conversations.utils.ExceptionHelper;
120import eu.siacs.conversations.utils.MimeUtils;
121import eu.siacs.conversations.utils.PhoneHelper;
122import eu.siacs.conversations.utils.QuickLoader;
123import eu.siacs.conversations.utils.ReplacingSerialSingleThreadExecutor;
124import eu.siacs.conversations.utils.ReplacingTaskManager;
125import eu.siacs.conversations.utils.Resolver;
126import eu.siacs.conversations.utils.SerialSingleThreadExecutor;
127import eu.siacs.conversations.utils.StringUtils;
128import eu.siacs.conversations.utils.WakeLockHelper;
129import eu.siacs.conversations.utils.XmppUri;
130import eu.siacs.conversations.xml.Element;
131import eu.siacs.conversations.xml.Namespace;
132import eu.siacs.conversations.xmpp.OnBindListener;
133import eu.siacs.conversations.xmpp.OnContactStatusChanged;
134import eu.siacs.conversations.xmpp.OnIqPacketReceived;
135import eu.siacs.conversations.xmpp.OnKeyStatusUpdated;
136import eu.siacs.conversations.xmpp.OnMessageAcknowledged;
137import eu.siacs.conversations.xmpp.OnMessagePacketReceived;
138import eu.siacs.conversations.xmpp.OnPresencePacketReceived;
139import eu.siacs.conversations.xmpp.OnStatusChanged;
140import eu.siacs.conversations.xmpp.OnUpdateBlocklist;
141import eu.siacs.conversations.xmpp.Patches;
142import eu.siacs.conversations.xmpp.XmppConnection;
143import eu.siacs.conversations.xmpp.chatstate.ChatState;
144import eu.siacs.conversations.xmpp.forms.Data;
145import eu.siacs.conversations.xmpp.jingle.JingleConnectionManager;
146import eu.siacs.conversations.xmpp.jingle.OnJinglePacketReceived;
147import eu.siacs.conversations.xmpp.jingle.RtpEndUserState;
148import eu.siacs.conversations.xmpp.jingle.stanzas.JinglePacket;
149import eu.siacs.conversations.xmpp.mam.MamReference;
150import eu.siacs.conversations.xmpp.pep.Avatar;
151import eu.siacs.conversations.xmpp.pep.PublishOptions;
152import eu.siacs.conversations.xmpp.stanzas.IqPacket;
153import eu.siacs.conversations.xmpp.stanzas.MessagePacket;
154import eu.siacs.conversations.xmpp.stanzas.PresencePacket;
155import me.leolin.shortcutbadger.ShortcutBadger;
156import rocks.xmpp.addr.Jid;
157
158public class XmppConnectionService extends Service {
159
160 public static final String ACTION_REPLY_TO_CONVERSATION = "reply_to_conversations";
161 public static final String ACTION_MARK_AS_READ = "mark_as_read";
162 public static final String ACTION_SNOOZE = "snooze";
163 public static final String ACTION_CLEAR_NOTIFICATION = "clear_notification";
164 public static final String ACTION_DISMISS_ERROR_NOTIFICATIONS = "dismiss_error";
165 public static final String ACTION_TRY_AGAIN = "try_again";
166 public static final String ACTION_IDLE_PING = "idle_ping";
167 public static final String ACTION_FCM_TOKEN_REFRESH = "fcm_token_refresh";
168 public static final String ACTION_FCM_MESSAGE_RECEIVED = "fcm_message_received";
169 public static final String ACTION_DISMISS_CALL = "dismiss_call";
170 public static final String ACTION_END_CALL = "end_call";
171 private static final String ACTION_POST_CONNECTIVITY_CHANGE = "eu.siacs.conversations.POST_CONNECTIVITY_CHANGE";
172
173 private static final String SETTING_LAST_ACTIVITY_TS = "last_activity_timestamp";
174
175 static {
176 URL.setURLStreamHandlerFactory(new CustomURLStreamHandlerFactory());
177 }
178
179 public final CountDownLatch restoredFromDatabaseLatch = new CountDownLatch(1);
180 private final SerialSingleThreadExecutor mFileAddingExecutor = new SerialSingleThreadExecutor("FileAdding");
181 private final SerialSingleThreadExecutor mVideoCompressionExecutor = new SerialSingleThreadExecutor("VideoCompression");
182 private final SerialSingleThreadExecutor mDatabaseWriterExecutor = new SerialSingleThreadExecutor("DatabaseWriter");
183 private final SerialSingleThreadExecutor mDatabaseReaderExecutor = new SerialSingleThreadExecutor("DatabaseReader");
184 private final SerialSingleThreadExecutor mNotificationExecutor = new SerialSingleThreadExecutor("NotificationExecutor");
185 private final ReplacingTaskManager mRosterSyncTaskManager = new ReplacingTaskManager();
186 private final IBinder mBinder = new XmppConnectionBinder();
187 private final List<Conversation> conversations = new CopyOnWriteArrayList<>();
188 private final IqGenerator mIqGenerator = new IqGenerator(this);
189 private final Set<String> mInProgressAvatarFetches = new HashSet<>();
190 private final Set<String> mOmittedPepAvatarFetches = new HashSet<>();
191 private final HashSet<Jid> mLowPingTimeoutMode = new HashSet<>();
192 private final OnIqPacketReceived mDefaultIqHandler = (account, packet) -> {
193 if (packet.getType() != IqPacket.TYPE.RESULT) {
194 Element error = packet.findChild("error");
195 String text = error != null ? error.findChildContent("text") : null;
196 if (text != null) {
197 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": received iq error - " + text);
198 }
199 }
200 };
201 public DatabaseBackend databaseBackend;
202 private ReplacingSerialSingleThreadExecutor mContactMergerExecutor = new ReplacingSerialSingleThreadExecutor("ContactMerger");
203 private long mLastActivity = 0;
204 private FileBackend fileBackend = new FileBackend(this);
205 private MemorizingTrustManager mMemorizingTrustManager;
206 private NotificationService mNotificationService = new NotificationService(this);
207 private ChannelDiscoveryService mChannelDiscoveryService = new ChannelDiscoveryService(this);
208 private ShortcutService mShortcutService = new ShortcutService(this);
209 private AtomicBoolean mInitialAddressbookSyncCompleted = new AtomicBoolean(false);
210 private AtomicBoolean mForceForegroundService = new AtomicBoolean(false);
211 private AtomicBoolean mForceDuringOnCreate = new AtomicBoolean(false);
212 private OnMessagePacketReceived mMessageParser = new MessageParser(this);
213 private OnPresencePacketReceived mPresenceParser = new PresenceParser(this);
214 private IqParser mIqParser = new IqParser(this);
215 private MessageGenerator mMessageGenerator = new MessageGenerator(this);
216 public OnContactStatusChanged onContactStatusChanged = (contact, online) -> {
217 Conversation conversation = find(getConversations(), contact);
218 if (conversation != null) {
219 if (online) {
220 if (contact.getPresences().size() == 1) {
221 sendUnsentMessages(conversation);
222 }
223 }
224 }
225 };
226 private PresenceGenerator mPresenceGenerator = new PresenceGenerator(this);
227 private List<Account> accounts;
228 private JingleConnectionManager mJingleConnectionManager = new JingleConnectionManager(this);
229 private HttpConnectionManager mHttpConnectionManager = new HttpConnectionManager(this);
230 private AvatarService mAvatarService = new AvatarService(this);
231 private MessageArchiveService mMessageArchiveService = new MessageArchiveService(this);
232 private PushManagementService mPushManagementService = new PushManagementService(this);
233 private QuickConversationsService mQuickConversationsService = new QuickConversationsService(this);
234 private final ConversationsFileObserver fileObserver = new ConversationsFileObserver(
235 Environment.getExternalStorageDirectory().getAbsolutePath()
236 ) {
237 @Override
238 public void onEvent(int event, String path) {
239 markFileDeleted(path);
240 }
241 };
242 private final OnMessageAcknowledged mOnMessageAcknowledgedListener = new OnMessageAcknowledged() {
243
244 @Override
245 public boolean onMessageAcknowledged(Account account, String uuid) {
246 for (final Conversation conversation : getConversations()) {
247 if (conversation.getAccount() == account) {
248 Message message = conversation.findUnsentMessageWithUuid(uuid);
249 if (message != null) {
250 message.setStatus(Message.STATUS_SEND);
251 message.setErrorMessage(null);
252 databaseBackend.updateMessage(message, false);
253 return true;
254 }
255 }
256 }
257 return false;
258 }
259 };
260
261 private boolean destroyed = false;
262
263 private int unreadCount = -1;
264
265 //Ui callback listeners
266 private final Set<OnConversationUpdate> mOnConversationUpdates = Collections.newSetFromMap(new WeakHashMap<OnConversationUpdate, Boolean>());
267 private final Set<OnShowErrorToast> mOnShowErrorToasts = Collections.newSetFromMap(new WeakHashMap<OnShowErrorToast, Boolean>());
268 private final Set<OnAccountUpdate> mOnAccountUpdates = Collections.newSetFromMap(new WeakHashMap<OnAccountUpdate, Boolean>());
269 private final Set<OnCaptchaRequested> mOnCaptchaRequested = Collections.newSetFromMap(new WeakHashMap<OnCaptchaRequested, Boolean>());
270 private final Set<OnRosterUpdate> mOnRosterUpdates = Collections.newSetFromMap(new WeakHashMap<OnRosterUpdate, Boolean>());
271 private final Set<OnUpdateBlocklist> mOnUpdateBlocklist = Collections.newSetFromMap(new WeakHashMap<OnUpdateBlocklist, Boolean>());
272 private final Set<OnMucRosterUpdate> mOnMucRosterUpdate = Collections.newSetFromMap(new WeakHashMap<OnMucRosterUpdate, Boolean>());
273 private final Set<OnKeyStatusUpdated> mOnKeyStatusUpdated = Collections.newSetFromMap(new WeakHashMap<OnKeyStatusUpdated, Boolean>());
274 private final Set<OnJingleRtpConnectionUpdate> onJingleRtpConnectionUpdate = Collections.newSetFromMap(new WeakHashMap<OnJingleRtpConnectionUpdate, Boolean>());
275
276 private final Object LISTENER_LOCK = new Object();
277
278
279 public final Set<String> FILENAMES_TO_IGNORE_DELETION = new HashSet<>();
280
281
282 private final OnBindListener mOnBindListener = new OnBindListener() {
283
284 @Override
285 public void onBind(final Account account) {
286 synchronized (mInProgressAvatarFetches) {
287 for (Iterator<String> iterator = mInProgressAvatarFetches.iterator(); iterator.hasNext(); ) {
288 final String KEY = iterator.next();
289 if (KEY.startsWith(account.getJid().asBareJid() + "_")) {
290 iterator.remove();
291 }
292 }
293 }
294 boolean loggedInSuccessfully = account.setOption(Account.OPTION_LOGGED_IN_SUCCESSFULLY, true);
295 boolean gainedFeature = account.setOption(Account.OPTION_HTTP_UPLOAD_AVAILABLE, account.getXmppConnection().getFeatures().httpUpload(0));
296 if (loggedInSuccessfully || gainedFeature) {
297 databaseBackend.updateAccount(account);
298 }
299
300 if (loggedInSuccessfully) {
301 if (!TextUtils.isEmpty(account.getDisplayName())) {
302 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": display name wasn't empty on first log in. publishing");
303 publishDisplayName(account);
304 }
305 }
306
307 account.getRoster().clearPresences();
308 synchronized (account.inProgressConferenceJoins) {
309 account.inProgressConferenceJoins.clear();
310 }
311 synchronized (account.inProgressConferencePings) {
312 account.inProgressConferencePings.clear();
313 }
314 mJingleConnectionManager.cancelInTransmission();
315 mQuickConversationsService.considerSyncBackground(false);
316 fetchRosterFromServer(account);
317
318 final XmppConnection connection = account.getXmppConnection();
319
320 if (connection.getFeatures().bookmarks2()) {
321 fetchBookmarks2(account);
322 } else if (!account.getXmppConnection().getFeatures().bookmarksConversion()) {
323 fetchBookmarks(account);
324 }
325 final boolean flexible = account.getXmppConnection().getFeatures().flexibleOfflineMessageRetrieval();
326 final boolean catchup = getMessageArchiveService().inCatchup(account);
327 if (flexible && catchup && account.getXmppConnection().isMamPreferenceAlways()) {
328 sendIqPacket(account, mIqGenerator.purgeOfflineMessages(), (acc, packet) -> {
329 if (packet.getType() == IqPacket.TYPE.RESULT) {
330 Log.d(Config.LOGTAG, acc.getJid().asBareJid() + ": successfully purged offline messages");
331 }
332 });
333 }
334 sendPresence(account);
335 if (mPushManagementService.available(account)) {
336 mPushManagementService.registerPushTokenOnServer(account);
337 }
338 connectMultiModeConversations(account);
339 syncDirtyContacts(account);
340 }
341 };
342 private AtomicLong mLastExpiryRun = new AtomicLong(0);
343 private SecureRandom mRandom;
344 private LruCache<Pair<String, String>, ServiceDiscoveryResult> discoCache = new LruCache<>(20);
345 private OnStatusChanged statusListener = new OnStatusChanged() {
346
347 @Override
348 public void onStatusChanged(final Account account) {
349 XmppConnection connection = account.getXmppConnection();
350 updateAccountUi();
351
352 if (account.getStatus() == Account.State.ONLINE || account.getStatus().isError()) {
353 mQuickConversationsService.signalAccountStateChange();
354 }
355
356 if (account.getStatus() == Account.State.ONLINE) {
357 synchronized (mLowPingTimeoutMode) {
358 if (mLowPingTimeoutMode.remove(account.getJid().asBareJid())) {
359 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": leaving low ping timeout mode");
360 }
361 }
362 if (account.setShowErrorNotification(true)) {
363 databaseBackend.updateAccount(account);
364 }
365 mMessageArchiveService.executePendingQueries(account);
366 if (connection != null && connection.getFeatures().csi()) {
367 if (checkListeners()) {
368 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " sending csi//inactive");
369 connection.sendInactive();
370 } else {
371 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " sending csi//active");
372 connection.sendActive();
373 }
374 }
375 List<Conversation> conversations = getConversations();
376 for (Conversation conversation : conversations) {
377 final boolean inProgressJoin;
378 synchronized (account.inProgressConferenceJoins) {
379 inProgressJoin = account.inProgressConferenceJoins.contains(conversation);
380 }
381 final boolean pendingJoin;
382 synchronized (account.pendingConferenceJoins) {
383 pendingJoin = account.pendingConferenceJoins.contains(conversation);
384 }
385 if (conversation.getAccount() == account
386 && !pendingJoin
387 && !inProgressJoin) {
388 sendUnsentMessages(conversation);
389 }
390 }
391 final List<Conversation> pendingLeaves;
392 synchronized (account.pendingConferenceLeaves) {
393 pendingLeaves = new ArrayList<>(account.pendingConferenceLeaves);
394 account.pendingConferenceLeaves.clear();
395
396 }
397 for (Conversation conversation : pendingLeaves) {
398 leaveMuc(conversation);
399 }
400 final List<Conversation> pendingJoins;
401 synchronized (account.pendingConferenceJoins) {
402 pendingJoins = new ArrayList<>(account.pendingConferenceJoins);
403 account.pendingConferenceJoins.clear();
404 }
405 for (Conversation conversation : pendingJoins) {
406 joinMuc(conversation);
407 }
408 scheduleWakeUpCall(Config.PING_MAX_INTERVAL, account.getUuid().hashCode());
409 } else if (account.getStatus() == Account.State.OFFLINE || account.getStatus() == Account.State.DISABLED) {
410 resetSendingToWaiting(account);
411 if (account.isEnabled() && isInLowPingTimeoutMode(account)) {
412 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": went into offline state during low ping mode. reconnecting now");
413 reconnectAccount(account, true, false);
414 } else {
415 int timeToReconnect = mRandom.nextInt(10) + 2;
416 scheduleWakeUpCall(timeToReconnect, account.getUuid().hashCode());
417 }
418 } else if (account.getStatus() == Account.State.REGISTRATION_SUCCESSFUL) {
419 databaseBackend.updateAccount(account);
420 reconnectAccount(account, true, false);
421 } else if (account.getStatus() != Account.State.CONNECTING && account.getStatus() != Account.State.NO_INTERNET) {
422 resetSendingToWaiting(account);
423 if (connection != null && account.getStatus().isAttemptReconnect()) {
424 final int next = connection.getTimeToNextAttempt();
425 final boolean lowPingTimeoutMode = isInLowPingTimeoutMode(account);
426 if (next <= 0) {
427 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error connecting account. reconnecting now. lowPingTimeout=" + lowPingTimeoutMode);
428 reconnectAccount(account, true, false);
429 } else {
430 final int attempt = connection.getAttempt() + 1;
431 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error connecting account. try again in " + next + "s for the " + attempt + " time. lowPingTimeout=" + lowPingTimeoutMode);
432 scheduleWakeUpCall(next, account.getUuid().hashCode());
433 }
434 }
435 }
436 getNotificationService().updateErrorNotification();
437 }
438 };
439 private OpenPgpServiceConnection pgpServiceConnection;
440 private PgpEngine mPgpEngine = null;
441 private WakeLock wakeLock;
442 private PowerManager pm;
443 private LruCache<String, Bitmap> mBitmapCache;
444 private BroadcastReceiver mInternalEventReceiver = new InternalEventReceiver();
445 private BroadcastReceiver mInternalScreenEventReceiver = new InternalEventReceiver();
446
447 private static String generateFetchKey(Account account, final Avatar avatar) {
448 return account.getJid().asBareJid() + "_" + avatar.owner + "_" + avatar.sha1sum;
449 }
450
451 private boolean isInLowPingTimeoutMode(Account account) {
452 synchronized (mLowPingTimeoutMode) {
453 return mLowPingTimeoutMode.contains(account.getJid().asBareJid());
454 }
455 }
456
457 public void startForcingForegroundNotification() {
458 mForceForegroundService.set(true);
459 toggleForegroundService();
460 }
461
462 public void stopForcingForegroundNotification() {
463 mForceForegroundService.set(false);
464 toggleForegroundService();
465 }
466
467 public boolean areMessagesInitialized() {
468 return this.restoredFromDatabaseLatch.getCount() == 0;
469 }
470
471 public PgpEngine getPgpEngine() {
472 if (!Config.supportOpenPgp()) {
473 return null;
474 } else if (pgpServiceConnection != null && pgpServiceConnection.isBound()) {
475 if (this.mPgpEngine == null) {
476 this.mPgpEngine = new PgpEngine(new OpenPgpApi(
477 getApplicationContext(),
478 pgpServiceConnection.getService()), this);
479 }
480 return mPgpEngine;
481 } else {
482 return null;
483 }
484
485 }
486
487 public OpenPgpApi getOpenPgpApi() {
488 if (!Config.supportOpenPgp()) {
489 return null;
490 } else if (pgpServiceConnection != null && pgpServiceConnection.isBound()) {
491 return new OpenPgpApi(this, pgpServiceConnection.getService());
492 } else {
493 return null;
494 }
495 }
496
497 public FileBackend getFileBackend() {
498 return this.fileBackend;
499 }
500
501 public AvatarService getAvatarService() {
502 return this.mAvatarService;
503 }
504
505 public void attachLocationToConversation(final Conversation conversation, final Uri uri, final UiCallback<Message> callback) {
506 int encryption = conversation.getNextEncryption();
507 if (encryption == Message.ENCRYPTION_PGP) {
508 encryption = Message.ENCRYPTION_DECRYPTED;
509 }
510 Message message = new Message(conversation, uri.toString(), encryption);
511 Message.configurePrivateMessage(message);
512 if (encryption == Message.ENCRYPTION_DECRYPTED) {
513 getPgpEngine().encrypt(message, callback);
514 } else {
515 sendMessage(message);
516 callback.success(message);
517 }
518 }
519
520 public void attachFileToConversation(final Conversation conversation, final Uri uri, final String type, final UiCallback<Message> callback) {
521 final Message message;
522 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
523 message = new Message(conversation, "", Message.ENCRYPTION_DECRYPTED);
524 } else {
525 message = new Message(conversation, "", conversation.getNextEncryption());
526 }
527 if (!Message.configurePrivateFileMessage(message)) {
528 message.setCounterpart(conversation.getNextCounterpart());
529 message.setType(Message.TYPE_FILE);
530 }
531 Log.d(Config.LOGTAG, "attachFile: type=" + message.getType());
532 Log.d(Config.LOGTAG, "counterpart=" + message.getCounterpart());
533 final AttachFileToConversationRunnable runnable = new AttachFileToConversationRunnable(this, uri, type, message, callback);
534 if (runnable.isVideoMessage()) {
535 mVideoCompressionExecutor.execute(runnable);
536 } else {
537 mFileAddingExecutor.execute(runnable);
538 }
539 }
540
541 public void attachImageToConversation(final Conversation conversation, final Uri uri, final UiCallback<Message> callback) {
542 final String mimeType = MimeUtils.guessMimeTypeFromUri(this, uri);
543 final String compressPictures = getCompressPicturesPreference();
544
545 if ("never".equals(compressPictures)
546 || ("auto".equals(compressPictures) && getFileBackend().useImageAsIs(uri))
547 || (mimeType != null && mimeType.endsWith("/gif"))
548 || getFileBackend().unusualBounds(uri)) {
549 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": not compressing picture. sending as file");
550 attachFileToConversation(conversation, uri, mimeType, callback);
551 return;
552 }
553 final Message message;
554 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
555 message = new Message(conversation, "", Message.ENCRYPTION_DECRYPTED);
556 } else {
557 message = new Message(conversation, "", conversation.getNextEncryption());
558 }
559 if (!Message.configurePrivateFileMessage(message)) {
560 message.setCounterpart(conversation.getNextCounterpart());
561 message.setType(Message.TYPE_IMAGE);
562 }
563 Log.d(Config.LOGTAG, "attachImage: type=" + message.getType());
564 mFileAddingExecutor.execute(() -> {
565 try {
566 getFileBackend().copyImageToPrivateStorage(message, uri);
567 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
568 final PgpEngine pgpEngine = getPgpEngine();
569 if (pgpEngine != null) {
570 pgpEngine.encrypt(message, callback);
571 } else if (callback != null) {
572 callback.error(R.string.unable_to_connect_to_keychain, null);
573 }
574 } else {
575 sendMessage(message);
576 callback.success(message);
577 }
578 } catch (final FileBackend.FileCopyException e) {
579 callback.error(e.getResId(), message);
580 }
581 });
582 }
583
584 public Conversation find(Bookmark bookmark) {
585 return find(bookmark.getAccount(), bookmark.getJid());
586 }
587
588 public Conversation find(final Account account, final Jid jid) {
589 return find(getConversations(), account, jid);
590 }
591
592 public boolean isMuc(final Account account, final Jid jid) {
593 final Conversation c = find(account, jid);
594 return c != null && c.getMode() == Conversational.MODE_MULTI;
595 }
596
597 public void search(List<String> term, OnSearchResultsAvailable onSearchResultsAvailable) {
598 MessageSearchTask.search(this, term, onSearchResultsAvailable);
599 }
600
601 @Override
602 public int onStartCommand(Intent intent, int flags, int startId) {
603 final String action = intent == null ? null : intent.getAction();
604 final boolean needsForegroundService = intent != null && intent.getBooleanExtra(EventReceiver.EXTRA_NEEDS_FOREGROUND_SERVICE, false);
605 if (needsForegroundService) {
606 Log.d(Config.LOGTAG, "toggle forced foreground service after receiving event (action=" + action + ")");
607 toggleForegroundService(true);
608 }
609 String pushedAccountHash = null;
610 String pushedChannelHash = null;
611 boolean interactive = false;
612 if (action != null) {
613 final String uuid = intent.getStringExtra("uuid");
614 switch (action) {
615 case ConnectivityManager.CONNECTIVITY_ACTION:
616 if (hasInternetConnection()) {
617 if (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL > 0) {
618 schedulePostConnectivityChange();
619 }
620 if (Config.RESET_ATTEMPT_COUNT_ON_NETWORK_CHANGE) {
621 resetAllAttemptCounts(true, false);
622 }
623 }
624 break;
625 case Intent.ACTION_SHUTDOWN:
626 logoutAndSave(true);
627 return START_NOT_STICKY;
628 case ACTION_CLEAR_NOTIFICATION:
629 mNotificationExecutor.execute(() -> {
630 try {
631 final Conversation c = findConversationByUuid(uuid);
632 if (c != null) {
633 mNotificationService.clear(c);
634 } else {
635 mNotificationService.clear();
636 }
637 restoredFromDatabaseLatch.await();
638
639 } catch (InterruptedException e) {
640 Log.d(Config.LOGTAG, "unable to process clear notification");
641 }
642 });
643 break;
644 case ACTION_DISMISS_CALL: {
645 final String sessionId = intent.getStringExtra(RtpSessionActivity.EXTRA_SESSION_ID);
646 Log.d(Config.LOGTAG, "received intent to dismiss call with session id " + sessionId);
647 mJingleConnectionManager.rejectRtpSession(sessionId);
648 }
649 break;
650 case ACTION_END_CALL: {
651 final String sessionId = intent.getStringExtra(RtpSessionActivity.EXTRA_SESSION_ID);
652 Log.d(Config.LOGTAG, "received intent to end call with session id " + sessionId);
653 mJingleConnectionManager.endRtpSession(sessionId);
654 }
655 break;
656 case ACTION_DISMISS_ERROR_NOTIFICATIONS:
657 dismissErrorNotifications();
658 break;
659 case ACTION_TRY_AGAIN:
660 resetAllAttemptCounts(false, true);
661 interactive = true;
662 break;
663 case ACTION_REPLY_TO_CONVERSATION:
664 Bundle remoteInput = RemoteInput.getResultsFromIntent(intent);
665 if (remoteInput == null) {
666 break;
667 }
668 final CharSequence body = remoteInput.getCharSequence("text_reply");
669 final boolean dismissNotification = intent.getBooleanExtra("dismiss_notification", false);
670 if (body == null || body.length() <= 0) {
671 break;
672 }
673 mNotificationExecutor.execute(() -> {
674 try {
675 restoredFromDatabaseLatch.await();
676 final Conversation c = findConversationByUuid(uuid);
677 if (c != null) {
678 directReply(c, body.toString(), dismissNotification);
679 }
680 } catch (InterruptedException e) {
681 Log.d(Config.LOGTAG, "unable to process direct reply");
682 }
683 });
684 break;
685 case ACTION_MARK_AS_READ:
686 mNotificationExecutor.execute(() -> {
687 final Conversation c = findConversationByUuid(uuid);
688 if (c == null) {
689 Log.d(Config.LOGTAG, "received mark read intent for unknown conversation (" + uuid + ")");
690 return;
691 }
692 try {
693 restoredFromDatabaseLatch.await();
694 sendReadMarker(c, null);
695 } catch (InterruptedException e) {
696 Log.d(Config.LOGTAG, "unable to process notification read marker for conversation " + c.getName());
697 }
698
699 });
700 break;
701 case ACTION_SNOOZE:
702 mNotificationExecutor.execute(() -> {
703 final Conversation c = findConversationByUuid(uuid);
704 if (c == null) {
705 Log.d(Config.LOGTAG, "received snooze intent for unknown conversation (" + uuid + ")");
706 return;
707 }
708 c.setMutedTill(System.currentTimeMillis() + 30 * 60 * 1000);
709 mNotificationService.clear(c);
710 updateConversation(c);
711 });
712 case AudioManager.RINGER_MODE_CHANGED_ACTION:
713 case NotificationManager.ACTION_INTERRUPTION_FILTER_CHANGED:
714 if (dndOnSilentMode()) {
715 refreshAllPresences();
716 }
717 break;
718 case Intent.ACTION_SCREEN_ON:
719 deactivateGracePeriod();
720 case Intent.ACTION_SCREEN_OFF:
721 if (awayWhenScreenOff()) {
722 refreshAllPresences();
723 }
724 break;
725 case ACTION_FCM_TOKEN_REFRESH:
726 refreshAllFcmTokens();
727 break;
728 case ACTION_IDLE_PING:
729 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
730 scheduleNextIdlePing();
731 }
732 break;
733 case ACTION_FCM_MESSAGE_RECEIVED:
734 pushedAccountHash = intent.getStringExtra("account");
735 pushedChannelHash = intent.getStringExtra("channel");
736 Log.d(Config.LOGTAG, "push message arrived in service. account=" + pushedAccountHash);
737 break;
738 case Intent.ACTION_SEND:
739 Uri uri = intent.getData();
740 if (uri != null) {
741 Log.d(Config.LOGTAG, "received uri permission for " + uri.toString());
742 }
743 return START_STICKY;
744 }
745 }
746 synchronized (this) {
747 WakeLockHelper.acquire(wakeLock);
748 boolean pingNow = ConnectivityManager.CONNECTIVITY_ACTION.equals(action) || (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL > 0 && ACTION_POST_CONNECTIVITY_CHANGE.equals(action));
749 final HashSet<Account> pingCandidates = new HashSet<>();
750 final String androidId = PhoneHelper.getAndroidId(this);
751 for (Account account : accounts) {
752 final boolean pushWasMeantForThisAccount = CryptoHelper.getAccountFingerprint(account, androidId).equals(pushedAccountHash);
753 pingNow |= processAccountState(account,
754 interactive,
755 "ui".equals(action),
756 pushWasMeantForThisAccount,
757 pingCandidates);
758 if (pushWasMeantForThisAccount && pushedChannelHash != null) {
759 checkMucStillJoined(account, pushedAccountHash, androidId);
760 }
761 }
762 if (pingNow) {
763 for (Account account : pingCandidates) {
764 final boolean lowTimeout = isInLowPingTimeoutMode(account);
765 account.getXmppConnection().sendPing();
766 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " send ping (action=" + action + ",lowTimeout=" + Boolean.toString(lowTimeout) + ")");
767 scheduleWakeUpCall(lowTimeout ? Config.LOW_PING_TIMEOUT : Config.PING_TIMEOUT, account.getUuid().hashCode());
768 }
769 }
770 WakeLockHelper.release(wakeLock);
771 }
772 if (SystemClock.elapsedRealtime() - mLastExpiryRun.get() >= Config.EXPIRY_INTERVAL) {
773 expireOldMessages();
774 }
775 return START_STICKY;
776 }
777
778 private boolean processAccountState(Account account, boolean interactive, boolean isUiAction, boolean isAccountPushed, HashSet<Account> pingCandidates) {
779 boolean pingNow = false;
780 if (account.getStatus().isAttemptReconnect()) {
781 if (!hasInternetConnection()) {
782 account.setStatus(Account.State.NO_INTERNET);
783 if (statusListener != null) {
784 statusListener.onStatusChanged(account);
785 }
786 } else {
787 if (account.getStatus() == Account.State.NO_INTERNET) {
788 account.setStatus(Account.State.OFFLINE);
789 if (statusListener != null) {
790 statusListener.onStatusChanged(account);
791 }
792 }
793 if (account.getStatus() == Account.State.ONLINE) {
794 synchronized (mLowPingTimeoutMode) {
795 long lastReceived = account.getXmppConnection().getLastPacketReceived();
796 long lastSent = account.getXmppConnection().getLastPingSent();
797 long pingInterval = isUiAction ? Config.PING_MIN_INTERVAL * 1000 : Config.PING_MAX_INTERVAL * 1000;
798 long msToNextPing = (Math.max(lastReceived, lastSent) + pingInterval) - SystemClock.elapsedRealtime();
799 int pingTimeout = mLowPingTimeoutMode.contains(account.getJid().asBareJid()) ? Config.LOW_PING_TIMEOUT * 1000 : Config.PING_TIMEOUT * 1000;
800 long pingTimeoutIn = (lastSent + pingTimeout) - SystemClock.elapsedRealtime();
801 if (lastSent > lastReceived) {
802 if (pingTimeoutIn < 0) {
803 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": ping timeout");
804 this.reconnectAccount(account, true, interactive);
805 } else {
806 int secs = (int) (pingTimeoutIn / 1000);
807 this.scheduleWakeUpCall(secs, account.getUuid().hashCode());
808 }
809 } else {
810 pingCandidates.add(account);
811 if (isAccountPushed) {
812 pingNow = true;
813 if (mLowPingTimeoutMode.add(account.getJid().asBareJid())) {
814 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": entering low ping timeout mode");
815 }
816 } else if (msToNextPing <= 0) {
817 pingNow = true;
818 } else {
819 this.scheduleWakeUpCall((int) (msToNextPing / 1000), account.getUuid().hashCode());
820 if (mLowPingTimeoutMode.remove(account.getJid().asBareJid())) {
821 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": leaving low ping timeout mode");
822 }
823 }
824 }
825 }
826 } else if (account.getStatus() == Account.State.OFFLINE) {
827 reconnectAccount(account, true, interactive);
828 } else if (account.getStatus() == Account.State.CONNECTING) {
829 long secondsSinceLastConnect = (SystemClock.elapsedRealtime() - account.getXmppConnection().getLastConnect()) / 1000;
830 long secondsSinceLastDisco = (SystemClock.elapsedRealtime() - account.getXmppConnection().getLastDiscoStarted()) / 1000;
831 long discoTimeout = Config.CONNECT_DISCO_TIMEOUT - secondsSinceLastDisco;
832 long timeout = Config.CONNECT_TIMEOUT - secondsSinceLastConnect;
833 if (timeout < 0) {
834 Log.d(Config.LOGTAG, account.getJid() + ": time out during connect reconnecting (secondsSinceLast=" + secondsSinceLastConnect + ")");
835 account.getXmppConnection().resetAttemptCount(false);
836 reconnectAccount(account, true, interactive);
837 } else if (discoTimeout < 0) {
838 account.getXmppConnection().sendDiscoTimeout();
839 scheduleWakeUpCall((int) Math.min(timeout, discoTimeout), account.getUuid().hashCode());
840 } else {
841 scheduleWakeUpCall((int) Math.min(timeout, discoTimeout), account.getUuid().hashCode());
842 }
843 } else {
844 if (account.getXmppConnection().getTimeToNextAttempt() <= 0) {
845 reconnectAccount(account, true, interactive);
846 }
847 }
848 }
849 }
850 return pingNow;
851 }
852
853 private void checkMucStillJoined(final Account account, final String hash, final String androidId) {
854 for (final Conversation conversation : this.conversations) {
855 if (conversation.getAccount() == account && conversation.getMode() == Conversational.MODE_MULTI) {
856 Jid jid = conversation.getJid().asBareJid();
857 final String currentHash = CryptoHelper.getFingerprint(jid, androidId);
858 if (currentHash.equals(hash)) {
859 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": received cloud push notification for MUC " + jid);
860 return;
861 }
862 }
863 }
864 mPushManagementService.unregisterChannel(account, hash);
865 }
866
867 public void reinitializeMuclumbusService() {
868 mChannelDiscoveryService.initializeMuclumbusService();
869 }
870
871 public void discoverChannels(String query, ChannelDiscoveryService.Method method, ChannelDiscoveryService.OnChannelSearchResultsFound onChannelSearchResultsFound) {
872 mChannelDiscoveryService.discover(Strings.nullToEmpty(query).trim(), method, onChannelSearchResultsFound);
873 }
874
875 public boolean isDataSaverDisabled() {
876 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
877 ConnectivityManager connectivityManager = (ConnectivityManager) getSystemService(CONNECTIVITY_SERVICE);
878 return !connectivityManager.isActiveNetworkMetered()
879 || connectivityManager.getRestrictBackgroundStatus() == ConnectivityManager.RESTRICT_BACKGROUND_STATUS_DISABLED;
880 } else {
881 return true;
882 }
883 }
884
885 private void directReply(Conversation conversation, String body, final boolean dismissAfterReply) {
886 Message message = new Message(conversation, body, conversation.getNextEncryption());
887 message.markUnread();
888 if (message.getEncryption() == Message.ENCRYPTION_PGP) {
889 getPgpEngine().encrypt(message, new UiCallback<Message>() {
890 @Override
891 public void success(Message message) {
892 if (dismissAfterReply) {
893 markRead((Conversation) message.getConversation(), true);
894 } else {
895 mNotificationService.pushFromDirectReply(message);
896 }
897 }
898
899 @Override
900 public void error(int errorCode, Message object) {
901
902 }
903
904 @Override
905 public void userInputRequired(PendingIntent pi, Message object) {
906
907 }
908 });
909 } else {
910 sendMessage(message);
911 if (dismissAfterReply) {
912 markRead(conversation, true);
913 } else {
914 mNotificationService.pushFromDirectReply(message);
915 }
916 }
917 }
918
919 private boolean dndOnSilentMode() {
920 return getBooleanPreference(SettingsActivity.DND_ON_SILENT_MODE, R.bool.dnd_on_silent_mode);
921 }
922
923 private boolean manuallyChangePresence() {
924 return getBooleanPreference(SettingsActivity.MANUALLY_CHANGE_PRESENCE, R.bool.manually_change_presence);
925 }
926
927 private boolean treatVibrateAsSilent() {
928 return getBooleanPreference(SettingsActivity.TREAT_VIBRATE_AS_SILENT, R.bool.treat_vibrate_as_silent);
929 }
930
931 private boolean awayWhenScreenOff() {
932 return getBooleanPreference(SettingsActivity.AWAY_WHEN_SCREEN_IS_OFF, R.bool.away_when_screen_off);
933 }
934
935 private String getCompressPicturesPreference() {
936 return getPreferences().getString("picture_compression", getResources().getString(R.string.picture_compression));
937 }
938
939 private Presence.Status getTargetPresence() {
940 if (dndOnSilentMode() && isPhoneSilenced()) {
941 return Presence.Status.DND;
942 } else if (awayWhenScreenOff() && !isInteractive()) {
943 return Presence.Status.AWAY;
944 } else {
945 return Presence.Status.ONLINE;
946 }
947 }
948
949 @SuppressLint("NewApi")
950 @SuppressWarnings("deprecation")
951 public boolean isInteractive() {
952 try {
953 final PowerManager pm = (PowerManager) getSystemService(Context.POWER_SERVICE);
954
955 final boolean isScreenOn;
956 if (Build.VERSION.SDK_INT < Build.VERSION_CODES.LOLLIPOP) {
957 isScreenOn = pm.isScreenOn();
958 } else {
959 isScreenOn = pm.isInteractive();
960 }
961 return isScreenOn;
962 } catch (RuntimeException e) {
963 return false;
964 }
965 }
966
967 private boolean isPhoneSilenced() {
968 final boolean notificationDnd;
969 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
970 final NotificationManager notificationManager = getSystemService(NotificationManager.class);
971 final int filter = notificationManager == null ? NotificationManager.INTERRUPTION_FILTER_UNKNOWN : notificationManager.getCurrentInterruptionFilter();
972 notificationDnd = filter >= NotificationManager.INTERRUPTION_FILTER_PRIORITY;
973 } else {
974 notificationDnd = false;
975 }
976 final AudioManager audioManager = (AudioManager) getSystemService(Context.AUDIO_SERVICE);
977 final int ringerMode = audioManager == null ? AudioManager.RINGER_MODE_NORMAL : audioManager.getRingerMode();
978 try {
979 if (treatVibrateAsSilent()) {
980 return notificationDnd || ringerMode != AudioManager.RINGER_MODE_NORMAL;
981 } else {
982 return notificationDnd || ringerMode == AudioManager.RINGER_MODE_SILENT;
983 }
984 } catch (Throwable throwable) {
985 Log.d(Config.LOGTAG, "platform bug in isPhoneSilenced (" + throwable.getMessage() + ")");
986 return notificationDnd;
987 }
988 }
989
990 private void resetAllAttemptCounts(boolean reallyAll, boolean retryImmediately) {
991 Log.d(Config.LOGTAG, "resetting all attempt counts");
992 for (Account account : accounts) {
993 if (account.hasErrorStatus() || reallyAll) {
994 final XmppConnection connection = account.getXmppConnection();
995 if (connection != null) {
996 connection.resetAttemptCount(retryImmediately);
997 }
998 }
999 if (account.setShowErrorNotification(true)) {
1000 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateAccount(account));
1001 }
1002 }
1003 mNotificationService.updateErrorNotification();
1004 }
1005
1006 private void dismissErrorNotifications() {
1007 for (final Account account : this.accounts) {
1008 if (account.hasErrorStatus()) {
1009 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": dismissing error notification");
1010 if (account.setShowErrorNotification(false)) {
1011 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateAccount(account));
1012 }
1013 }
1014 }
1015 }
1016
1017 private void expireOldMessages() {
1018 expireOldMessages(false);
1019 }
1020
1021 public void expireOldMessages(final boolean resetHasMessagesLeftOnServer) {
1022 mLastExpiryRun.set(SystemClock.elapsedRealtime());
1023 mDatabaseWriterExecutor.execute(() -> {
1024 long timestamp = getAutomaticMessageDeletionDate();
1025 if (timestamp > 0) {
1026 databaseBackend.expireOldMessages(timestamp);
1027 synchronized (XmppConnectionService.this.conversations) {
1028 for (Conversation conversation : XmppConnectionService.this.conversations) {
1029 conversation.expireOldMessages(timestamp);
1030 if (resetHasMessagesLeftOnServer) {
1031 conversation.messagesLoaded.set(true);
1032 conversation.setHasMessagesLeftOnServer(true);
1033 }
1034 }
1035 }
1036 updateConversationUi();
1037 }
1038 });
1039 }
1040
1041 public boolean hasInternetConnection() {
1042 final ConnectivityManager cm = (ConnectivityManager) getSystemService(Context.CONNECTIVITY_SERVICE);
1043 try {
1044 final NetworkInfo activeNetwork = cm == null ? null : cm.getActiveNetworkInfo();
1045 return activeNetwork != null && (activeNetwork.isConnected() || activeNetwork.getType() == ConnectivityManager.TYPE_ETHERNET);
1046 } catch (RuntimeException e) {
1047 Log.d(Config.LOGTAG, "unable to check for internet connection", e);
1048 return true; //if internet connection can not be checked it is probably best to just try
1049 }
1050 }
1051
1052 @SuppressLint("TrulyRandom")
1053 @Override
1054 public void onCreate() {
1055 if (Compatibility.runsTwentySix()) {
1056 mNotificationService.initializeChannels();
1057 }
1058 mChannelDiscoveryService.initializeMuclumbusService();
1059 mForceDuringOnCreate.set(Compatibility.runsAndTargetsTwentySix(this));
1060 toggleForegroundService();
1061 this.destroyed = false;
1062 OmemoSetting.load(this);
1063 ExceptionHelper.init(getApplicationContext());
1064 try {
1065 Security.insertProviderAt(Conscrypt.newProvider(), 1);
1066 } catch (Throwable throwable) {
1067 Log.e(Config.LOGTAG, "unable to initialize security provider", throwable);
1068 }
1069 Resolver.init(this);
1070 this.mRandom = new SecureRandom();
1071 updateMemorizingTrustmanager();
1072 final int maxMemory = (int) (Runtime.getRuntime().maxMemory() / 1024);
1073 final int cacheSize = maxMemory / 8;
1074 this.mBitmapCache = new LruCache<String, Bitmap>(cacheSize) {
1075 @Override
1076 protected int sizeOf(final String key, final Bitmap bitmap) {
1077 return bitmap.getByteCount() / 1024;
1078 }
1079 };
1080 if (mLastActivity == 0) {
1081 mLastActivity = getPreferences().getLong(SETTING_LAST_ACTIVITY_TS, System.currentTimeMillis());
1082 }
1083
1084 Log.d(Config.LOGTAG, "initializing database...");
1085 this.databaseBackend = DatabaseBackend.getInstance(getApplicationContext());
1086 Log.d(Config.LOGTAG, "restoring accounts...");
1087 this.accounts = databaseBackend.getAccounts();
1088 final SharedPreferences.Editor editor = getPreferences().edit();
1089 if (this.accounts.size() == 0 && Arrays.asList("Sony", "Sony Ericsson").contains(Build.MANUFACTURER)) {
1090 editor.putBoolean(SettingsActivity.KEEP_FOREGROUND_SERVICE, true);
1091 Log.d(Config.LOGTAG, Build.MANUFACTURER + " is on blacklist. enabling foreground service");
1092 }
1093 final boolean hasEnabledAccounts = hasEnabledAccounts();
1094 editor.putBoolean(EventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts).apply();
1095 editor.apply();
1096 toggleSetProfilePictureActivity(hasEnabledAccounts);
1097
1098 restoreFromDatabase();
1099
1100 if (Build.VERSION.SDK_INT < Build.VERSION_CODES.M || ContextCompat.checkSelfPermission(this, Manifest.permission.READ_CONTACTS) == PackageManager.PERMISSION_GRANTED) {
1101 startContactObserver();
1102 }
1103 if (Compatibility.hasStoragePermission(this)) {
1104 Log.d(Config.LOGTAG, "starting file observer");
1105 mFileAddingExecutor.execute(this.fileObserver::startWatching);
1106 mFileAddingExecutor.execute(this::checkForDeletedFiles);
1107 }
1108 if (Config.supportOpenPgp()) {
1109 this.pgpServiceConnection = new OpenPgpServiceConnection(this, "org.sufficientlysecure.keychain", new OpenPgpServiceConnection.OnBound() {
1110 @Override
1111 public void onBound(IOpenPgpService2 service) {
1112 for (Account account : accounts) {
1113 final PgpDecryptionService pgp = account.getPgpDecryptionService();
1114 if (pgp != null) {
1115 pgp.continueDecryption(true);
1116 }
1117 }
1118 }
1119
1120 @Override
1121 public void onError(Exception e) {
1122 }
1123 });
1124 this.pgpServiceConnection.bindToService();
1125 }
1126
1127 this.pm = (PowerManager) getSystemService(Context.POWER_SERVICE);
1128 this.wakeLock = pm.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, "Conversations:Service");
1129
1130 toggleForegroundService();
1131 updateUnreadCountBadge();
1132 toggleScreenEventReceiver();
1133 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1134 scheduleNextIdlePing();
1135 IntentFilter intentFilter = new IntentFilter();
1136 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
1137 intentFilter.addAction(ConnectivityManager.CONNECTIVITY_ACTION);
1138 }
1139 intentFilter.addAction(NotificationManager.ACTION_INTERRUPTION_FILTER_CHANGED);
1140 registerReceiver(this.mInternalEventReceiver, intentFilter);
1141 }
1142 mForceDuringOnCreate.set(false);
1143 toggleForegroundService();
1144 }
1145
1146 private void checkForDeletedFiles() {
1147 if (destroyed) {
1148 Log.d(Config.LOGTAG, "Do not check for deleted files because service has been destroyed");
1149 return;
1150 }
1151 final long start = SystemClock.elapsedRealtime();
1152 final List<DatabaseBackend.FilePathInfo> relativeFilePaths = databaseBackend.getFilePathInfo();
1153 final List<DatabaseBackend.FilePathInfo> changed = new ArrayList<>();
1154 for (final DatabaseBackend.FilePathInfo filePath : relativeFilePaths) {
1155 if (destroyed) {
1156 Log.d(Config.LOGTAG, "Stop checking for deleted files because service has been destroyed");
1157 return;
1158 }
1159 final File file = fileBackend.getFileForPath(filePath.path);
1160 if (filePath.setDeleted(!file.exists())) {
1161 changed.add(filePath);
1162 }
1163 }
1164 final long duration = SystemClock.elapsedRealtime() - start;
1165 Log.d(Config.LOGTAG, "found " + changed.size() + " changed files on start up. total=" + relativeFilePaths.size() + ". (" + duration + "ms)");
1166 if (changed.size() > 0) {
1167 databaseBackend.markFilesAsChanged(changed);
1168 markChangedFiles(changed);
1169 }
1170 }
1171
1172 public void startContactObserver() {
1173 getContentResolver().registerContentObserver(ContactsContract.Contacts.CONTENT_URI, true, new ContentObserver(null) {
1174 @Override
1175 public void onChange(boolean selfChange) {
1176 super.onChange(selfChange);
1177 if (restoredFromDatabaseLatch.getCount() == 0) {
1178 loadPhoneContacts();
1179 }
1180 }
1181 });
1182 }
1183
1184 @Override
1185 public void onTrimMemory(int level) {
1186 super.onTrimMemory(level);
1187 if (level >= TRIM_MEMORY_COMPLETE) {
1188 Log.d(Config.LOGTAG, "clear cache due to low memory");
1189 getBitmapCache().evictAll();
1190 }
1191 }
1192
1193 @Override
1194 public void onDestroy() {
1195 try {
1196 unregisterReceiver(this.mInternalEventReceiver);
1197 } catch (IllegalArgumentException e) {
1198 //ignored
1199 }
1200 destroyed = false;
1201 fileObserver.stopWatching();
1202 super.onDestroy();
1203 }
1204
1205 public void restartFileObserver() {
1206 Log.d(Config.LOGTAG, "restarting file observer");
1207 mFileAddingExecutor.execute(this.fileObserver::restartWatching);
1208 mFileAddingExecutor.execute(this::checkForDeletedFiles);
1209 }
1210
1211 public void toggleScreenEventReceiver() {
1212 if (awayWhenScreenOff() && !manuallyChangePresence()) {
1213 final IntentFilter filter = new IntentFilter();
1214 filter.addAction(Intent.ACTION_SCREEN_ON);
1215 filter.addAction(Intent.ACTION_SCREEN_OFF);
1216 registerReceiver(this.mInternalScreenEventReceiver, filter);
1217 } else {
1218 try {
1219 unregisterReceiver(this.mInternalScreenEventReceiver);
1220 } catch (IllegalArgumentException e) {
1221 //ignored
1222 }
1223 }
1224 }
1225
1226 public void toggleForegroundService() {
1227 toggleForegroundService(false);
1228 }
1229
1230 private void toggleForegroundService(boolean force) {
1231 final boolean status;
1232 if (force || mForceDuringOnCreate.get() || mForceForegroundService.get() || (Compatibility.keepForegroundService(this) && hasEnabledAccounts())) {
1233 final Notification notification = this.mNotificationService.createForegroundNotification();
1234 startForeground(NotificationService.FOREGROUND_NOTIFICATION_ID, notification);
1235 if (!mForceForegroundService.get()) {
1236 mNotificationService.notify(NotificationService.FOREGROUND_NOTIFICATION_ID, notification);
1237 }
1238 status = true;
1239 } else {
1240 stopForeground(true);
1241 status = false;
1242 }
1243 if (!mForceForegroundService.get()) {
1244 mNotificationService.dismissForcedForegroundNotification(); //if the channel was changed the previous call might fail
1245 }
1246 Log.d(Config.LOGTAG, "ForegroundService: " + (status ? "on" : "off"));
1247 }
1248
1249 public boolean foregroundNotificationNeedsUpdatingWhenErrorStateChanges() {
1250 return !mForceForegroundService.get() && Compatibility.keepForegroundService(this) && hasEnabledAccounts();
1251 }
1252
1253 @Override
1254 public void onTaskRemoved(final Intent rootIntent) {
1255 super.onTaskRemoved(rootIntent);
1256 if ((Compatibility.keepForegroundService(this) && hasEnabledAccounts()) || mForceForegroundService.get()) {
1257 Log.d(Config.LOGTAG, "ignoring onTaskRemoved because foreground service is activated");
1258 } else {
1259 this.logoutAndSave(false);
1260 }
1261 }
1262
1263 private void logoutAndSave(boolean stop) {
1264 int activeAccounts = 0;
1265 for (final Account account : accounts) {
1266 if (account.getStatus() != Account.State.DISABLED) {
1267 databaseBackend.writeRoster(account.getRoster());
1268 activeAccounts++;
1269 }
1270 if (account.getXmppConnection() != null) {
1271 new Thread(() -> disconnect(account, false)).start();
1272 }
1273 }
1274 if (stop || activeAccounts == 0) {
1275 Log.d(Config.LOGTAG, "good bye");
1276 stopSelf();
1277 }
1278 }
1279
1280 private void schedulePostConnectivityChange() {
1281 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1282 if (alarmManager == null) {
1283 return;
1284 }
1285 final long triggerAtMillis = SystemClock.elapsedRealtime() + (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL * 1000);
1286 final Intent intent = new Intent(this, EventReceiver.class);
1287 intent.setAction(ACTION_POST_CONNECTIVITY_CHANGE);
1288 try {
1289 final PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 1, intent, 0);
1290 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1291 alarmManager.setAndAllowWhileIdle(AlarmManager.ELAPSED_REALTIME_WAKEUP, triggerAtMillis, pendingIntent);
1292 } else {
1293 alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, triggerAtMillis, pendingIntent);
1294 }
1295 } catch (RuntimeException e) {
1296 Log.e(Config.LOGTAG, "unable to schedule alarm for post connectivity change", e);
1297 }
1298 }
1299
1300 public void scheduleWakeUpCall(int seconds, int requestCode) {
1301 final long timeToWake = SystemClock.elapsedRealtime() + (seconds < 0 ? 1 : seconds + 1) * 1000;
1302 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1303 if (alarmManager == null) {
1304 return;
1305 }
1306 final Intent intent = new Intent(this, EventReceiver.class);
1307 intent.setAction("ping");
1308 try {
1309 PendingIntent pendingIntent = PendingIntent.getBroadcast(this, requestCode, intent, 0);
1310 alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
1311 } catch (RuntimeException e) {
1312 Log.e(Config.LOGTAG, "unable to schedule alarm for ping", e);
1313 }
1314 }
1315
1316 @TargetApi(Build.VERSION_CODES.M)
1317 private void scheduleNextIdlePing() {
1318 final long timeToWake = SystemClock.elapsedRealtime() + (Config.IDLE_PING_INTERVAL * 1000);
1319 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1320 if (alarmManager == null) {
1321 return;
1322 }
1323 final Intent intent = new Intent(this, EventReceiver.class);
1324 intent.setAction(ACTION_IDLE_PING);
1325 try {
1326 PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 0, intent, 0);
1327 alarmManager.setAndAllowWhileIdle(AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
1328 } catch (RuntimeException e) {
1329 Log.d(Config.LOGTAG, "unable to schedule alarm for idle ping", e);
1330 }
1331 }
1332
1333 public XmppConnection createConnection(final Account account) {
1334 final XmppConnection connection = new XmppConnection(account, this);
1335 connection.setOnMessagePacketReceivedListener(this.mMessageParser);
1336 connection.setOnStatusChangedListener(this.statusListener);
1337 connection.setOnPresencePacketReceivedListener(this.mPresenceParser);
1338 connection.setOnUnregisteredIqPacketReceivedListener(this.mIqParser);
1339 connection.setOnJinglePacketReceivedListener(((a, jp) -> mJingleConnectionManager.deliverPacket(a, jp)));
1340 connection.setOnBindListener(this.mOnBindListener);
1341 connection.setOnMessageAcknowledgeListener(this.mOnMessageAcknowledgedListener);
1342 connection.addOnAdvancedStreamFeaturesAvailableListener(this.mMessageArchiveService);
1343 connection.addOnAdvancedStreamFeaturesAvailableListener(this.mAvatarService);
1344 AxolotlService axolotlService = account.getAxolotlService();
1345 if (axolotlService != null) {
1346 connection.addOnAdvancedStreamFeaturesAvailableListener(axolotlService);
1347 }
1348 return connection;
1349 }
1350
1351 public void sendChatState(Conversation conversation) {
1352 if (sendChatStates()) {
1353 MessagePacket packet = mMessageGenerator.generateChatState(conversation);
1354 sendMessagePacket(conversation.getAccount(), packet);
1355 }
1356 }
1357
1358 private void sendFileMessage(final Message message, final boolean delay) {
1359 Log.d(Config.LOGTAG, "send file message");
1360 final Account account = message.getConversation().getAccount();
1361 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1362 || message.getConversation().getMode() == Conversation.MODE_MULTI) {
1363 mHttpConnectionManager.createNewUploadConnection(message, delay);
1364 } else {
1365 mJingleConnectionManager.startJingleFileTransfer(message);
1366 }
1367 }
1368
1369 public void sendMessage(final Message message) {
1370 sendMessage(message, false, false);
1371 }
1372
1373 private void sendMessage(final Message message, final boolean resend, final boolean delay) {
1374 final Account account = message.getConversation().getAccount();
1375 if (account.setShowErrorNotification(true)) {
1376 databaseBackend.updateAccount(account);
1377 mNotificationService.updateErrorNotification();
1378 }
1379 final Conversation conversation = (Conversation) message.getConversation();
1380 account.deactivateGracePeriod();
1381
1382
1383 if (QuickConversationsService.isQuicksy() && conversation.getMode() == Conversation.MODE_SINGLE) {
1384 final Contact contact = conversation.getContact();
1385 if (!contact.showInRoster() && contact.getOption(Contact.Options.SYNCED_VIA_OTHER)) {
1386 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": adding " + contact.getJid() + " on sending message");
1387 createContact(contact, true);
1388 }
1389 }
1390
1391 MessagePacket packet = null;
1392 final boolean addToConversation = (conversation.getMode() != Conversation.MODE_MULTI
1393 || !Patches.BAD_MUC_REFLECTION.contains(account.getServerIdentity()))
1394 && !message.edited();
1395 boolean saveInDb = addToConversation;
1396 message.setStatus(Message.STATUS_WAITING);
1397
1398 if (message.getEncryption() != Message.ENCRYPTION_NONE && conversation.getMode() == Conversation.MODE_MULTI && conversation.isPrivateAndNonAnonymous()) {
1399 if (conversation.setAttribute(Conversation.ATTRIBUTE_FORMERLY_PRIVATE_NON_ANONYMOUS, true)) {
1400 databaseBackend.updateConversation(conversation);
1401 }
1402 }
1403
1404 final boolean inProgressJoin = isJoinInProgress(conversation);
1405
1406
1407 if (account.isOnlineAndConnected() && !inProgressJoin) {
1408 switch (message.getEncryption()) {
1409 case Message.ENCRYPTION_NONE:
1410 if (message.needsUploading()) {
1411 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1412 || conversation.getMode() == Conversation.MODE_MULTI
1413 || message.fixCounterpart()) {
1414 this.sendFileMessage(message, delay);
1415 } else {
1416 break;
1417 }
1418 } else {
1419 packet = mMessageGenerator.generateChat(message);
1420 }
1421 break;
1422 case Message.ENCRYPTION_PGP:
1423 case Message.ENCRYPTION_DECRYPTED:
1424 if (message.needsUploading()) {
1425 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1426 || conversation.getMode() == Conversation.MODE_MULTI
1427 || message.fixCounterpart()) {
1428 this.sendFileMessage(message, delay);
1429 } else {
1430 break;
1431 }
1432 } else {
1433 packet = mMessageGenerator.generatePgpChat(message);
1434 }
1435 break;
1436 case Message.ENCRYPTION_AXOLOTL:
1437 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
1438 if (message.needsUploading()) {
1439 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1440 || conversation.getMode() == Conversation.MODE_MULTI
1441 || message.fixCounterpart()) {
1442 this.sendFileMessage(message, delay);
1443 } else {
1444 break;
1445 }
1446 } else {
1447 XmppAxolotlMessage axolotlMessage = account.getAxolotlService().fetchAxolotlMessageFromCache(message);
1448 if (axolotlMessage == null) {
1449 account.getAxolotlService().preparePayloadMessage(message, delay);
1450 } else {
1451 packet = mMessageGenerator.generateAxolotlChat(message, axolotlMessage);
1452 }
1453 }
1454 break;
1455
1456 }
1457 if (packet != null) {
1458 if (account.getXmppConnection().getFeatures().sm()
1459 || (conversation.getMode() == Conversation.MODE_MULTI && message.getCounterpart().isBareJid())) {
1460 message.setStatus(Message.STATUS_UNSEND);
1461 } else {
1462 message.setStatus(Message.STATUS_SEND);
1463 }
1464 }
1465 } else {
1466 switch (message.getEncryption()) {
1467 case Message.ENCRYPTION_DECRYPTED:
1468 if (!message.needsUploading()) {
1469 String pgpBody = message.getEncryptedBody();
1470 String decryptedBody = message.getBody();
1471 message.setBody(pgpBody); //TODO might throw NPE
1472 message.setEncryption(Message.ENCRYPTION_PGP);
1473 if (message.edited()) {
1474 message.setBody(decryptedBody);
1475 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
1476 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
1477 Log.e(Config.LOGTAG, "error updated message in DB after edit");
1478 }
1479 updateConversationUi();
1480 return;
1481 } else {
1482 databaseBackend.createMessage(message);
1483 saveInDb = false;
1484 message.setBody(decryptedBody);
1485 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
1486 }
1487 }
1488 break;
1489 case Message.ENCRYPTION_AXOLOTL:
1490 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
1491 break;
1492 }
1493 }
1494
1495
1496 boolean mucMessage = conversation.getMode() == Conversation.MODE_MULTI && !message.isPrivateMessage();
1497 if (mucMessage) {
1498 message.setCounterpart(conversation.getMucOptions().getSelf().getFullJid());
1499 }
1500
1501 if (resend) {
1502 if (packet != null && addToConversation) {
1503 if (account.getXmppConnection().getFeatures().sm() || mucMessage) {
1504 markMessage(message, Message.STATUS_UNSEND);
1505 } else {
1506 markMessage(message, Message.STATUS_SEND);
1507 }
1508 }
1509 } else {
1510 if (addToConversation) {
1511 conversation.add(message);
1512 }
1513 if (saveInDb) {
1514 databaseBackend.createMessage(message);
1515 } else if (message.edited()) {
1516 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
1517 Log.e(Config.LOGTAG, "error updated message in DB after edit");
1518 }
1519 }
1520 updateConversationUi();
1521 }
1522 if (packet != null) {
1523 if (delay) {
1524 mMessageGenerator.addDelay(packet, message.getTimeSent());
1525 }
1526 if (conversation.setOutgoingChatState(Config.DEFAULT_CHAT_STATE)) {
1527 if (this.sendChatStates()) {
1528 packet.addChild(ChatState.toElement(conversation.getOutgoingChatState()));
1529 }
1530 }
1531 sendMessagePacket(account, packet);
1532 }
1533 }
1534
1535 private boolean isJoinInProgress(final Conversation conversation) {
1536 final Account account = conversation.getAccount();
1537 synchronized (account.inProgressConferenceJoins) {
1538 if (conversation.getMode() == Conversational.MODE_MULTI) {
1539 final boolean inProgress = account.inProgressConferenceJoins.contains(conversation);
1540 final boolean pending = account.pendingConferenceJoins.contains(conversation);
1541 final boolean inProgressJoin = inProgress || pending;
1542 if (inProgressJoin) {
1543 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": holding back message to group. inProgress=" + inProgress + ", pending=" + pending);
1544 }
1545 return inProgressJoin;
1546 } else {
1547 return false;
1548 }
1549 }
1550 }
1551
1552 private void sendUnsentMessages(final Conversation conversation) {
1553 conversation.findWaitingMessages(message -> resendMessage(message, true));
1554 }
1555
1556 public void resendMessage(final Message message, final boolean delay) {
1557 sendMessage(message, true, delay);
1558 }
1559
1560 public void fetchRosterFromServer(final Account account) {
1561 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.GET);
1562 if (!"".equals(account.getRosterVersion())) {
1563 Log.d(Config.LOGTAG, account.getJid().asBareJid()
1564 + ": fetching roster version " + account.getRosterVersion());
1565 } else {
1566 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": fetching roster");
1567 }
1568 iqPacket.query(Namespace.ROSTER).setAttribute("ver", account.getRosterVersion());
1569 sendIqPacket(account, iqPacket, mIqParser);
1570 }
1571
1572 public void fetchBookmarks(final Account account) {
1573 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.GET);
1574 final Element query = iqPacket.query("jabber:iq:private");
1575 query.addChild("storage", Namespace.BOOKMARKS);
1576 final OnIqPacketReceived callback = (a, response) -> {
1577 if (response.getType() == IqPacket.TYPE.RESULT) {
1578 final Element query1 = response.query();
1579 final Element storage = query1.findChild("storage", "storage:bookmarks");
1580 Map<Jid, Bookmark> bookmarks = Bookmark.parseFromStorage(storage, account);
1581 processBookmarksInitial(a, bookmarks, false);
1582 } else {
1583 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": could not fetch bookmarks");
1584 }
1585 };
1586 sendIqPacket(account, iqPacket, callback);
1587 }
1588
1589 public void fetchBookmarks2(final Account account) {
1590 final IqPacket retrieve = mIqGenerator.retrieveBookmarks();
1591 sendIqPacket(account, retrieve, new OnIqPacketReceived() {
1592 @Override
1593 public void onIqPacketReceived(final Account account, final IqPacket response) {
1594 if (response.getType() == IqPacket.TYPE.RESULT) {
1595 final Element pubsub = response.findChild("pubsub", Namespace.PUBSUB);
1596 final Map<Jid, Bookmark> bookmarks = Bookmark.parseFromPubsub(pubsub, account);
1597 processBookmarksInitial(account, bookmarks, true);
1598 }
1599 }
1600 });
1601 }
1602
1603 public void processBookmarksInitial(Account account, Map<Jid, Bookmark> bookmarks, final boolean pep) {
1604 final Set<Jid> previousBookmarks = account.getBookmarkedJids();
1605 final boolean synchronizeWithBookmarks = synchronizeWithBookmarks();
1606 for (Bookmark bookmark : bookmarks.values()) {
1607 previousBookmarks.remove(bookmark.getJid().asBareJid());
1608 processModifiedBookmark(bookmark, pep, synchronizeWithBookmarks);
1609 }
1610 if (pep && synchronizeWithBookmarks) {
1611 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": " + previousBookmarks.size() + " bookmarks have been removed");
1612 for (Jid jid : previousBookmarks) {
1613 processDeletedBookmark(account, jid);
1614 }
1615 }
1616 account.setBookmarks(bookmarks);
1617 }
1618
1619 public void processDeletedBookmark(Account account, Jid jid) {
1620 final Conversation conversation = find(account, jid);
1621 if (conversation != null && conversation.getMucOptions().getError() == MucOptions.Error.DESTROYED) {
1622 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving destroyed conference (" + conversation.getJid() + ") after receiving pep");
1623 archiveConversation(conversation, false);
1624 }
1625 }
1626
1627 private void processModifiedBookmark(Bookmark bookmark, final boolean pep, final boolean synchronizeWithBookmarks) {
1628 final Account account = bookmark.getAccount();
1629 Conversation conversation = find(bookmark);
1630 if (conversation != null) {
1631 if (conversation.getMode() != Conversation.MODE_MULTI) {
1632 return;
1633 }
1634 bookmark.setConversation(conversation);
1635 if (pep && synchronizeWithBookmarks && !bookmark.autojoin()) {
1636 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving conference (" + conversation.getJid() + ") after receiving pep");
1637 archiveConversation(conversation, false);
1638 } else {
1639 final MucOptions mucOptions = conversation.getMucOptions();
1640 if (mucOptions.getError() == MucOptions.Error.NICK_IN_USE) {
1641 final String current = mucOptions.getActualNick();
1642 final String proposed = mucOptions.getProposedNick();
1643 if (current != null && !current.equals(proposed)) {
1644 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": proposed nick changed after bookmark push " + current + "->" + proposed);
1645 joinMuc(conversation);
1646 }
1647 }
1648 }
1649 } else if (synchronizeWithBookmarks && bookmark.autojoin()) {
1650 conversation = findOrCreateConversation(account, bookmark.getFullJid(), true, true, false);
1651 bookmark.setConversation(conversation);
1652 }
1653 }
1654
1655 public void processModifiedBookmark(Bookmark bookmark) {
1656 final boolean synchronizeWithBookmarks = synchronizeWithBookmarks();
1657 processModifiedBookmark(bookmark, true, synchronizeWithBookmarks);
1658 }
1659
1660 public void createBookmark(final Account account, final Bookmark bookmark) {
1661 account.putBookmark(bookmark);
1662 final XmppConnection connection = account.getXmppConnection();
1663 if (connection.getFeatures().bookmarks2()) {
1664 final Element item = mIqGenerator.publishBookmarkItem(bookmark);
1665 pushNodeAndEnforcePublishOptions(account, Namespace.BOOKMARKS2, item, bookmark.getJid().asBareJid().toEscapedString(), PublishOptions.persistentWhitelistAccessMaxItems());
1666 } else if (connection.getFeatures().bookmarksConversion()) {
1667 pushBookmarksPep(account);
1668 } else {
1669 pushBookmarksPrivateXml(account);
1670 }
1671 }
1672
1673 public void deleteBookmark(final Account account, final Bookmark bookmark) {
1674 account.removeBookmark(bookmark);
1675 final XmppConnection connection = account.getXmppConnection();
1676 if (connection.getFeatures().bookmarks2()) {
1677 IqPacket request = mIqGenerator.deleteItem(Namespace.BOOKMARKS2, bookmark.getJid().asBareJid().toEscapedString());
1678 sendIqPacket(account, request, (a, response) -> {
1679 if (response.getType() == IqPacket.TYPE.ERROR) {
1680 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": unable to delete bookmark " + response.getError());
1681 }
1682 });
1683 } else if (connection.getFeatures().bookmarksConversion()) {
1684 pushBookmarksPep(account);
1685 } else {
1686 pushBookmarksPrivateXml(account);
1687 }
1688 }
1689
1690 private void pushBookmarksPrivateXml(Account account) {
1691 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": pushing bookmarks via private xml");
1692 IqPacket iqPacket = new IqPacket(IqPacket.TYPE.SET);
1693 Element query = iqPacket.query("jabber:iq:private");
1694 Element storage = query.addChild("storage", "storage:bookmarks");
1695 for (Bookmark bookmark : account.getBookmarks()) {
1696 storage.addChild(bookmark);
1697 }
1698 sendIqPacket(account, iqPacket, mDefaultIqHandler);
1699 }
1700
1701 private void pushBookmarksPep(Account account) {
1702 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": pushing bookmarks via pep");
1703 Element storage = new Element("storage", "storage:bookmarks");
1704 for (Bookmark bookmark : account.getBookmarks()) {
1705 storage.addChild(bookmark);
1706 }
1707 pushNodeAndEnforcePublishOptions(account, Namespace.BOOKMARKS, storage, PublishOptions.persistentWhitelistAccess());
1708
1709 }
1710
1711 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final Bundle options) {
1712 pushNodeAndEnforcePublishOptions(account, node, element, null, options, true);
1713
1714 }
1715
1716 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final String id, final Bundle options) {
1717 pushNodeAndEnforcePublishOptions(account, node, element, id, options, true);
1718
1719 }
1720
1721 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final String id, final Bundle options, final boolean retry) {
1722 final IqPacket packet = mIqGenerator.publishElement(node, element, id, options);
1723 sendIqPacket(account, packet, (a, response) -> {
1724 if (response.getType() == IqPacket.TYPE.RESULT) {
1725 return;
1726 }
1727 if (retry && PublishOptions.preconditionNotMet(response)) {
1728 pushNodeConfiguration(account, node, options, new OnConfigurationPushed() {
1729 @Override
1730 public void onPushSucceeded() {
1731 pushNodeAndEnforcePublishOptions(account, node, element, id, options, false);
1732 }
1733
1734 @Override
1735 public void onPushFailed() {
1736 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to push node configuration (" + node + ")");
1737 }
1738 });
1739 } else {
1740 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error publishing bookmarks (retry=" + Boolean.toString(retry) + ") " + response);
1741 }
1742 });
1743 }
1744
1745 private void restoreFromDatabase() {
1746 synchronized (this.conversations) {
1747 final Map<String, Account> accountLookupTable = new Hashtable<>();
1748 for (Account account : this.accounts) {
1749 accountLookupTable.put(account.getUuid(), account);
1750 }
1751 Log.d(Config.LOGTAG, "restoring conversations...");
1752 final long startTimeConversationsRestore = SystemClock.elapsedRealtime();
1753 this.conversations.addAll(databaseBackend.getConversations(Conversation.STATUS_AVAILABLE));
1754 for (Iterator<Conversation> iterator = conversations.listIterator(); iterator.hasNext(); ) {
1755 Conversation conversation = iterator.next();
1756 Account account = accountLookupTable.get(conversation.getAccountUuid());
1757 if (account != null) {
1758 conversation.setAccount(account);
1759 } else {
1760 Log.e(Config.LOGTAG, "unable to restore Conversations with " + conversation.getJid());
1761 iterator.remove();
1762 }
1763 }
1764 long diffConversationsRestore = SystemClock.elapsedRealtime() - startTimeConversationsRestore;
1765 Log.d(Config.LOGTAG, "finished restoring conversations in " + diffConversationsRestore + "ms");
1766 Runnable runnable = () -> {
1767 long deletionDate = getAutomaticMessageDeletionDate();
1768 mLastExpiryRun.set(SystemClock.elapsedRealtime());
1769 if (deletionDate > 0) {
1770 Log.d(Config.LOGTAG, "deleting messages that are older than " + AbstractGenerator.getTimestamp(deletionDate));
1771 databaseBackend.expireOldMessages(deletionDate);
1772 }
1773 Log.d(Config.LOGTAG, "restoring roster...");
1774 for (Account account : accounts) {
1775 databaseBackend.readRoster(account.getRoster());
1776 account.initAccountServices(XmppConnectionService.this); //roster needs to be loaded at this stage
1777 }
1778 getBitmapCache().evictAll();
1779 loadPhoneContacts();
1780 Log.d(Config.LOGTAG, "restoring messages...");
1781 final long startMessageRestore = SystemClock.elapsedRealtime();
1782 final Conversation quickLoad = QuickLoader.get(this.conversations);
1783 if (quickLoad != null) {
1784 restoreMessages(quickLoad);
1785 updateConversationUi();
1786 final long diffMessageRestore = SystemClock.elapsedRealtime() - startMessageRestore;
1787 Log.d(Config.LOGTAG, "quickly restored " + quickLoad.getName() + " after " + diffMessageRestore + "ms");
1788 }
1789 for (Conversation conversation : this.conversations) {
1790 if (quickLoad != conversation) {
1791 restoreMessages(conversation);
1792 }
1793 }
1794 mNotificationService.finishBacklog(false);
1795 restoredFromDatabaseLatch.countDown();
1796 final long diffMessageRestore = SystemClock.elapsedRealtime() - startMessageRestore;
1797 Log.d(Config.LOGTAG, "finished restoring messages in " + diffMessageRestore + "ms");
1798 updateConversationUi();
1799 };
1800 mDatabaseReaderExecutor.execute(runnable); //will contain one write command (expiry) but that's fine
1801 }
1802 }
1803
1804 private void restoreMessages(Conversation conversation) {
1805 conversation.addAll(0, databaseBackend.getMessages(conversation, Config.PAGE_SIZE));
1806 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
1807 conversation.findUnreadMessages(message -> mNotificationService.pushFromBacklog(message));
1808 }
1809
1810 public void loadPhoneContacts() {
1811 mContactMergerExecutor.execute(() -> {
1812 Map<Jid, JabberIdContact> contacts = JabberIdContact.load(this);
1813 Log.d(Config.LOGTAG, "start merging phone contacts with roster");
1814 for (Account account : accounts) {
1815 List<Contact> withSystemAccounts = account.getRoster().getWithSystemAccounts(JabberIdContact.class);
1816 for (JabberIdContact jidContact : contacts.values()) {
1817 final Contact contact = account.getRoster().getContact(jidContact.getJid());
1818 boolean needsCacheClean = contact.setPhoneContact(jidContact);
1819 if (needsCacheClean) {
1820 getAvatarService().clear(contact);
1821 }
1822 withSystemAccounts.remove(contact);
1823 }
1824 for (Contact contact : withSystemAccounts) {
1825 boolean needsCacheClean = contact.unsetPhoneContact(JabberIdContact.class);
1826 if (needsCacheClean) {
1827 getAvatarService().clear(contact);
1828 }
1829 }
1830 }
1831 Log.d(Config.LOGTAG, "finished merging phone contacts");
1832 mShortcutService.refresh(mInitialAddressbookSyncCompleted.compareAndSet(false, true));
1833 updateRosterUi();
1834 mQuickConversationsService.considerSync();
1835 });
1836 }
1837
1838
1839 public void syncRoster(final Account account) {
1840 mRosterSyncTaskManager.execute(account, () -> databaseBackend.writeRoster(account.getRoster()));
1841 }
1842
1843 public List<Conversation> getConversations() {
1844 return this.conversations;
1845 }
1846
1847 private void markFileDeleted(final String path) {
1848 synchronized (FILENAMES_TO_IGNORE_DELETION) {
1849 if (FILENAMES_TO_IGNORE_DELETION.remove(path)) {
1850 Log.d(Config.LOGTAG, "ignored deletion of " + path);
1851 return;
1852 }
1853 }
1854 final File file = new File(path);
1855 final boolean isInternalFile = fileBackend.isInternalFile(file);
1856 final List<String> uuids = databaseBackend.markFileAsDeleted(file, isInternalFile);
1857 Log.d(Config.LOGTAG, "deleted file " + path + " internal=" + isInternalFile + ", database hits=" + uuids.size());
1858 markUuidsAsDeletedFiles(uuids);
1859 }
1860
1861 private void markUuidsAsDeletedFiles(List<String> uuids) {
1862 boolean deleted = false;
1863 for (Conversation conversation : getConversations()) {
1864 deleted |= conversation.markAsDeleted(uuids);
1865 }
1866 for (final String uuid : uuids) {
1867 evictPreview(uuid);
1868 }
1869 if (deleted) {
1870 updateConversationUi();
1871 }
1872 }
1873
1874 private void markChangedFiles(List<DatabaseBackend.FilePathInfo> infos) {
1875 boolean changed = false;
1876 for (Conversation conversation : getConversations()) {
1877 changed |= conversation.markAsChanged(infos);
1878 }
1879 if (changed) {
1880 updateConversationUi();
1881 }
1882 }
1883
1884 public void populateWithOrderedConversations(final List<Conversation> list) {
1885 populateWithOrderedConversations(list, true, true);
1886 }
1887
1888 public void populateWithOrderedConversations(final List<Conversation> list, final boolean includeNoFileUpload) {
1889 populateWithOrderedConversations(list, includeNoFileUpload, true);
1890 }
1891
1892 public void populateWithOrderedConversations(final List<Conversation> list, final boolean includeNoFileUpload, final boolean sort) {
1893 final List<String> orderedUuids;
1894 if (sort) {
1895 orderedUuids = null;
1896 } else {
1897 orderedUuids = new ArrayList<>();
1898 for (Conversation conversation : list) {
1899 orderedUuids.add(conversation.getUuid());
1900 }
1901 }
1902 list.clear();
1903 if (includeNoFileUpload) {
1904 list.addAll(getConversations());
1905 } else {
1906 for (Conversation conversation : getConversations()) {
1907 if (conversation.getMode() == Conversation.MODE_SINGLE
1908 || (conversation.getAccount().httpUploadAvailable() && conversation.getMucOptions().participating())) {
1909 list.add(conversation);
1910 }
1911 }
1912 }
1913 try {
1914 if (orderedUuids != null) {
1915 Collections.sort(list, (a, b) -> {
1916 final int indexA = orderedUuids.indexOf(a.getUuid());
1917 final int indexB = orderedUuids.indexOf(b.getUuid());
1918 if (indexA == -1 || indexB == -1 || indexA == indexB) {
1919 return a.compareTo(b);
1920 }
1921 return indexA - indexB;
1922 });
1923 } else {
1924 Collections.sort(list);
1925 }
1926 } catch (IllegalArgumentException e) {
1927 //ignore
1928 }
1929 }
1930
1931 public void loadMoreMessages(final Conversation conversation, final long timestamp, final OnMoreMessagesLoaded callback) {
1932 if (XmppConnectionService.this.getMessageArchiveService().queryInProgress(conversation, callback)) {
1933 return;
1934 } else if (timestamp == 0) {
1935 return;
1936 }
1937 Log.d(Config.LOGTAG, "load more messages for " + conversation.getName() + " prior to " + MessageGenerator.getTimestamp(timestamp));
1938 final Runnable runnable = () -> {
1939 final Account account = conversation.getAccount();
1940 List<Message> messages = databaseBackend.getMessages(conversation, 50, timestamp);
1941 if (messages.size() > 0) {
1942 conversation.addAll(0, messages);
1943 callback.onMoreMessagesLoaded(messages.size(), conversation);
1944 } else if (conversation.hasMessagesLeftOnServer()
1945 && account.isOnlineAndConnected()
1946 && conversation.getLastClearHistory().getTimestamp() == 0) {
1947 final boolean mamAvailable;
1948 if (conversation.getMode() == Conversation.MODE_SINGLE) {
1949 mamAvailable = account.getXmppConnection().getFeatures().mam() && !conversation.getContact().isBlocked();
1950 } else {
1951 mamAvailable = conversation.getMucOptions().mamSupport();
1952 }
1953 if (mamAvailable) {
1954 MessageArchiveService.Query query = getMessageArchiveService().query(conversation, new MamReference(0), timestamp, false);
1955 if (query != null) {
1956 query.setCallback(callback);
1957 callback.informUser(R.string.fetching_history_from_server);
1958 } else {
1959 callback.informUser(R.string.not_fetching_history_retention_period);
1960 }
1961
1962 }
1963 }
1964 };
1965 mDatabaseReaderExecutor.execute(runnable);
1966 }
1967
1968 public List<Account> getAccounts() {
1969 return this.accounts;
1970 }
1971
1972
1973 /**
1974 * 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)
1975 */
1976 public List<Conversation> findAllConferencesWith(Contact contact) {
1977 final ArrayList<Conversation> results = new ArrayList<>();
1978 for (final Conversation c : conversations) {
1979 if (c.getMode() != Conversation.MODE_MULTI) {
1980 continue;
1981 }
1982 final MucOptions mucOptions = c.getMucOptions();
1983 if (c.getJid().asBareJid().equals(contact.getJid().asBareJid()) || (mucOptions != null && mucOptions.isContactInRoom(contact))) {
1984 results.add(c);
1985 }
1986 }
1987 return results;
1988 }
1989
1990 public Conversation find(final Iterable<Conversation> haystack, final Contact contact) {
1991 for (final Conversation conversation : haystack) {
1992 if (conversation.getContact() == contact) {
1993 return conversation;
1994 }
1995 }
1996 return null;
1997 }
1998
1999 public Conversation find(final Iterable<Conversation> haystack, final Account account, final Jid jid) {
2000 if (jid == null) {
2001 return null;
2002 }
2003 for (final Conversation conversation : haystack) {
2004 if ((account == null || conversation.getAccount() == account)
2005 && (conversation.getJid().asBareJid().equals(jid.asBareJid()))) {
2006 return conversation;
2007 }
2008 }
2009 return null;
2010 }
2011
2012 public boolean isConversationsListEmpty(final Conversation ignore) {
2013 synchronized (this.conversations) {
2014 final int size = this.conversations.size();
2015 return size == 0 || size == 1 && this.conversations.get(0) == ignore;
2016 }
2017 }
2018
2019 public boolean isConversationStillOpen(final Conversation conversation) {
2020 synchronized (this.conversations) {
2021 for (Conversation current : this.conversations) {
2022 if (current == conversation) {
2023 return true;
2024 }
2025 }
2026 }
2027 return false;
2028 }
2029
2030 public Conversation findOrCreateConversation(Account account, Jid jid, boolean muc, final boolean async) {
2031 return this.findOrCreateConversation(account, jid, muc, false, async);
2032 }
2033
2034 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final boolean async) {
2035 return this.findOrCreateConversation(account, jid, muc, joinAfterCreate, null, async);
2036 }
2037
2038 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final MessageArchiveService.Query query, final boolean async) {
2039 synchronized (this.conversations) {
2040 Conversation conversation = find(account, jid);
2041 if (conversation != null) {
2042 return conversation;
2043 }
2044 conversation = databaseBackend.findConversation(account, jid);
2045 final boolean loadMessagesFromDb;
2046 if (conversation != null) {
2047 conversation.setStatus(Conversation.STATUS_AVAILABLE);
2048 conversation.setAccount(account);
2049 if (muc) {
2050 conversation.setMode(Conversation.MODE_MULTI);
2051 conversation.setContactJid(jid);
2052 } else {
2053 conversation.setMode(Conversation.MODE_SINGLE);
2054 conversation.setContactJid(jid.asBareJid());
2055 }
2056 databaseBackend.updateConversation(conversation);
2057 loadMessagesFromDb = conversation.messagesLoaded.compareAndSet(true, false);
2058 } else {
2059 String conversationName;
2060 Contact contact = account.getRoster().getContact(jid);
2061 if (contact != null) {
2062 conversationName = contact.getDisplayName();
2063 } else {
2064 conversationName = jid.getLocal();
2065 }
2066 if (muc) {
2067 conversation = new Conversation(conversationName, account, jid,
2068 Conversation.MODE_MULTI);
2069 } else {
2070 conversation = new Conversation(conversationName, account, jid.asBareJid(),
2071 Conversation.MODE_SINGLE);
2072 }
2073 this.databaseBackend.createConversation(conversation);
2074 loadMessagesFromDb = false;
2075 }
2076 final Conversation c = conversation;
2077 final Runnable runnable = () -> {
2078 if (loadMessagesFromDb) {
2079 c.addAll(0, databaseBackend.getMessages(c, Config.PAGE_SIZE));
2080 updateConversationUi();
2081 c.messagesLoaded.set(true);
2082 }
2083 if (account.getXmppConnection() != null
2084 && !c.getContact().isBlocked()
2085 && account.getXmppConnection().getFeatures().mam()
2086 && !muc) {
2087 if (query == null) {
2088 mMessageArchiveService.query(c);
2089 } else {
2090 if (query.getConversation() == null) {
2091 mMessageArchiveService.query(c, query.getStart(), query.isCatchup());
2092 }
2093 }
2094 }
2095 if (joinAfterCreate) {
2096 joinMuc(c);
2097 }
2098 };
2099 if (async) {
2100 mDatabaseReaderExecutor.execute(runnable);
2101 } else {
2102 runnable.run();
2103 }
2104 this.conversations.add(conversation);
2105 updateConversationUi();
2106 return conversation;
2107 }
2108 }
2109
2110 public void archiveConversation(Conversation conversation) {
2111 archiveConversation(conversation, true);
2112 }
2113
2114 private void archiveConversation(Conversation conversation, final boolean maySynchronizeWithBookmarks) {
2115 getNotificationService().clear(conversation);
2116 conversation.setStatus(Conversation.STATUS_ARCHIVED);
2117 conversation.setNextMessage(null);
2118 synchronized (this.conversations) {
2119 getMessageArchiveService().kill(conversation);
2120 if (conversation.getMode() == Conversation.MODE_MULTI) {
2121 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
2122 final Bookmark bookmark = conversation.getBookmark();
2123 if (maySynchronizeWithBookmarks && bookmark != null && synchronizeWithBookmarks()) {
2124 if (conversation.getMucOptions().getError() == MucOptions.Error.DESTROYED) {
2125 Account account = bookmark.getAccount();
2126 bookmark.setConversation(null);
2127 deleteBookmark(account, bookmark);
2128 } else if (bookmark.autojoin()) {
2129 bookmark.setAutojoin(false);
2130 createBookmark(bookmark.getAccount(), bookmark);
2131 }
2132 }
2133 }
2134 if (conversation.getMucOptions().push()) {
2135 disableDirectMucPush(conversation);
2136 mPushManagementService.disablePushOnServer(conversation);
2137 }
2138 leaveMuc(conversation);
2139 } else {
2140 if (conversation.getContact().getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)) {
2141 stopPresenceUpdatesTo(conversation.getContact());
2142 }
2143 }
2144 updateConversation(conversation);
2145 this.conversations.remove(conversation);
2146 updateConversationUi();
2147 }
2148 }
2149
2150 public void stopPresenceUpdatesTo(Contact contact) {
2151 Log.d(Config.LOGTAG, "Canceling presence request from " + contact.getJid().toString());
2152 sendPresencePacket(contact.getAccount(), mPresenceGenerator.stopPresenceUpdatesTo(contact));
2153 contact.resetOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST);
2154 }
2155
2156 public void createAccount(final Account account) {
2157 account.initAccountServices(this);
2158 databaseBackend.createAccount(account);
2159 this.accounts.add(account);
2160 this.reconnectAccountInBackground(account);
2161 updateAccountUi();
2162 syncEnabledAccountSetting();
2163 toggleForegroundService();
2164 }
2165
2166 private void syncEnabledAccountSetting() {
2167 final boolean hasEnabledAccounts = hasEnabledAccounts();
2168 getPreferences().edit().putBoolean(EventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts).apply();
2169 toggleSetProfilePictureActivity(hasEnabledAccounts);
2170 }
2171
2172 private void toggleSetProfilePictureActivity(final boolean enabled) {
2173 try {
2174 final ComponentName name = new ComponentName(this, ChooseAccountForProfilePictureActivity.class);
2175 final int targetState = enabled ? PackageManager.COMPONENT_ENABLED_STATE_ENABLED : PackageManager.COMPONENT_ENABLED_STATE_DISABLED;
2176 getPackageManager().setComponentEnabledSetting(name, targetState, PackageManager.DONT_KILL_APP);
2177 } catch (IllegalStateException e) {
2178 Log.d(Config.LOGTAG, "unable to toggle profile picture actvitiy");
2179 }
2180 }
2181
2182 public void createAccountFromKey(final String alias, final OnAccountCreated callback) {
2183 new Thread(() -> {
2184 try {
2185 final X509Certificate[] chain = KeyChain.getCertificateChain(this, alias);
2186 final X509Certificate cert = chain != null && chain.length > 0 ? chain[0] : null;
2187 if (cert == null) {
2188 callback.informUser(R.string.unable_to_parse_certificate);
2189 return;
2190 }
2191 Pair<Jid, String> info = CryptoHelper.extractJidAndName(cert);
2192 if (info == null) {
2193 callback.informUser(R.string.certificate_does_not_contain_jid);
2194 return;
2195 }
2196 if (findAccountByJid(info.first) == null) {
2197 Account account = new Account(info.first, "");
2198 account.setPrivateKeyAlias(alias);
2199 account.setOption(Account.OPTION_DISABLED, true);
2200 account.setDisplayName(info.second);
2201 createAccount(account);
2202 callback.onAccountCreated(account);
2203 if (Config.X509_VERIFICATION) {
2204 try {
2205 getMemorizingTrustManager().getNonInteractive(account.getJid().getDomain()).checkClientTrusted(chain, "RSA");
2206 } catch (CertificateException e) {
2207 callback.informUser(R.string.certificate_chain_is_not_trusted);
2208 }
2209 }
2210 } else {
2211 callback.informUser(R.string.account_already_exists);
2212 }
2213 } catch (Exception e) {
2214 e.printStackTrace();
2215 callback.informUser(R.string.unable_to_parse_certificate);
2216 }
2217 }).start();
2218
2219 }
2220
2221 public void updateKeyInAccount(final Account account, final String alias) {
2222 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": update key in account " + alias);
2223 try {
2224 X509Certificate[] chain = KeyChain.getCertificateChain(XmppConnectionService.this, alias);
2225 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " loaded certificate chain");
2226 Pair<Jid, String> info = CryptoHelper.extractJidAndName(chain[0]);
2227 if (info == null) {
2228 showErrorToastInUi(R.string.certificate_does_not_contain_jid);
2229 return;
2230 }
2231 if (account.getJid().asBareJid().equals(info.first)) {
2232 account.setPrivateKeyAlias(alias);
2233 account.setDisplayName(info.second);
2234 databaseBackend.updateAccount(account);
2235 if (Config.X509_VERIFICATION) {
2236 try {
2237 getMemorizingTrustManager().getNonInteractive().checkClientTrusted(chain, "RSA");
2238 } catch (CertificateException e) {
2239 showErrorToastInUi(R.string.certificate_chain_is_not_trusted);
2240 }
2241 account.getAxolotlService().regenerateKeys(true);
2242 }
2243 } else {
2244 showErrorToastInUi(R.string.jid_does_not_match_certificate);
2245 }
2246 } catch (Exception e) {
2247 e.printStackTrace();
2248 }
2249 }
2250
2251 public boolean updateAccount(final Account account) {
2252 if (databaseBackend.updateAccount(account)) {
2253 account.setShowErrorNotification(true);
2254 this.statusListener.onStatusChanged(account);
2255 databaseBackend.updateAccount(account);
2256 reconnectAccountInBackground(account);
2257 updateAccountUi();
2258 getNotificationService().updateErrorNotification();
2259 toggleForegroundService();
2260 syncEnabledAccountSetting();
2261 mChannelDiscoveryService.cleanCache();
2262 return true;
2263 } else {
2264 return false;
2265 }
2266 }
2267
2268 public void updateAccountPasswordOnServer(final Account account, final String newPassword, final OnAccountPasswordChanged callback) {
2269 final IqPacket iq = getIqGenerator().generateSetPassword(account, newPassword);
2270 sendIqPacket(account, iq, (a, packet) -> {
2271 if (packet.getType() == IqPacket.TYPE.RESULT) {
2272 a.setPassword(newPassword);
2273 a.setOption(Account.OPTION_MAGIC_CREATE, false);
2274 databaseBackend.updateAccount(a);
2275 callback.onPasswordChangeSucceeded();
2276 } else {
2277 callback.onPasswordChangeFailed();
2278 }
2279 });
2280 }
2281
2282 public void deleteAccount(final Account account) {
2283 final boolean connected = account.getStatus() == Account.State.ONLINE;
2284 synchronized (this.conversations) {
2285 if (connected) {
2286 account.getAxolotlService().deleteOmemoIdentity();
2287 }
2288 for (final Conversation conversation : conversations) {
2289 if (conversation.getAccount() == account) {
2290 if (conversation.getMode() == Conversation.MODE_MULTI) {
2291 if (connected) {
2292 leaveMuc(conversation);
2293 }
2294 }
2295 conversations.remove(conversation);
2296 mNotificationService.clear(conversation);
2297 }
2298 }
2299 if (account.getXmppConnection() != null) {
2300 new Thread(() -> disconnect(account, !connected)).start();
2301 }
2302 final Runnable runnable = () -> {
2303 if (!databaseBackend.deleteAccount(account)) {
2304 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to delete account");
2305 }
2306 };
2307 mDatabaseWriterExecutor.execute(runnable);
2308 this.accounts.remove(account);
2309 this.mRosterSyncTaskManager.clear(account);
2310 updateAccountUi();
2311 mNotificationService.updateErrorNotification();
2312 syncEnabledAccountSetting();
2313 toggleForegroundService();
2314 }
2315 }
2316
2317 public void setOnConversationListChangedListener(OnConversationUpdate listener) {
2318 final boolean remainingListeners;
2319 synchronized (LISTENER_LOCK) {
2320 remainingListeners = checkListeners();
2321 if (!this.mOnConversationUpdates.add(listener)) {
2322 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as ConversationListChangedListener");
2323 }
2324 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
2325 }
2326 if (remainingListeners) {
2327 switchToForeground();
2328 }
2329 }
2330
2331 public void removeOnConversationListChangedListener(OnConversationUpdate listener) {
2332 final boolean remainingListeners;
2333 synchronized (LISTENER_LOCK) {
2334 this.mOnConversationUpdates.remove(listener);
2335 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
2336 remainingListeners = checkListeners();
2337 }
2338 if (remainingListeners) {
2339 switchToBackground();
2340 }
2341 }
2342
2343 public void setOnShowErrorToastListener(OnShowErrorToast listener) {
2344 final boolean remainingListeners;
2345 synchronized (LISTENER_LOCK) {
2346 remainingListeners = checkListeners();
2347 if (!this.mOnShowErrorToasts.add(listener)) {
2348 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnShowErrorToastListener");
2349 }
2350 }
2351 if (remainingListeners) {
2352 switchToForeground();
2353 }
2354 }
2355
2356 public void removeOnShowErrorToastListener(OnShowErrorToast onShowErrorToast) {
2357 final boolean remainingListeners;
2358 synchronized (LISTENER_LOCK) {
2359 this.mOnShowErrorToasts.remove(onShowErrorToast);
2360 remainingListeners = checkListeners();
2361 }
2362 if (remainingListeners) {
2363 switchToBackground();
2364 }
2365 }
2366
2367 public void setOnAccountListChangedListener(OnAccountUpdate listener) {
2368 final boolean remainingListeners;
2369 synchronized (LISTENER_LOCK) {
2370 remainingListeners = checkListeners();
2371 if (!this.mOnAccountUpdates.add(listener)) {
2372 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnAccountListChangedtListener");
2373 }
2374 }
2375 if (remainingListeners) {
2376 switchToForeground();
2377 }
2378 }
2379
2380 public void removeOnAccountListChangedListener(OnAccountUpdate listener) {
2381 final boolean remainingListeners;
2382 synchronized (LISTENER_LOCK) {
2383 this.mOnAccountUpdates.remove(listener);
2384 remainingListeners = checkListeners();
2385 }
2386 if (remainingListeners) {
2387 switchToBackground();
2388 }
2389 }
2390
2391 public void setOnCaptchaRequestedListener(OnCaptchaRequested listener) {
2392 final boolean remainingListeners;
2393 synchronized (LISTENER_LOCK) {
2394 remainingListeners = checkListeners();
2395 if (!this.mOnCaptchaRequested.add(listener)) {
2396 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnCaptchaRequestListener");
2397 }
2398 }
2399 if (remainingListeners) {
2400 switchToForeground();
2401 }
2402 }
2403
2404 public void removeOnCaptchaRequestedListener(OnCaptchaRequested listener) {
2405 final boolean remainingListeners;
2406 synchronized (LISTENER_LOCK) {
2407 this.mOnCaptchaRequested.remove(listener);
2408 remainingListeners = checkListeners();
2409 }
2410 if (remainingListeners) {
2411 switchToBackground();
2412 }
2413 }
2414
2415 public void setOnRosterUpdateListener(final OnRosterUpdate listener) {
2416 final boolean remainingListeners;
2417 synchronized (LISTENER_LOCK) {
2418 remainingListeners = checkListeners();
2419 if (!this.mOnRosterUpdates.add(listener)) {
2420 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnRosterUpdateListener");
2421 }
2422 }
2423 if (remainingListeners) {
2424 switchToForeground();
2425 }
2426 }
2427
2428 public void removeOnRosterUpdateListener(final OnRosterUpdate listener) {
2429 final boolean remainingListeners;
2430 synchronized (LISTENER_LOCK) {
2431 this.mOnRosterUpdates.remove(listener);
2432 remainingListeners = checkListeners();
2433 }
2434 if (remainingListeners) {
2435 switchToBackground();
2436 }
2437 }
2438
2439 public void setOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
2440 final boolean remainingListeners;
2441 synchronized (LISTENER_LOCK) {
2442 remainingListeners = checkListeners();
2443 if (!this.mOnUpdateBlocklist.add(listener)) {
2444 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnUpdateBlocklistListener");
2445 }
2446 }
2447 if (remainingListeners) {
2448 switchToForeground();
2449 }
2450 }
2451
2452 public void removeOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
2453 final boolean remainingListeners;
2454 synchronized (LISTENER_LOCK) {
2455 this.mOnUpdateBlocklist.remove(listener);
2456 remainingListeners = checkListeners();
2457 }
2458 if (remainingListeners) {
2459 switchToBackground();
2460 }
2461 }
2462
2463 public void setOnKeyStatusUpdatedListener(final OnKeyStatusUpdated listener) {
2464 final boolean remainingListeners;
2465 synchronized (LISTENER_LOCK) {
2466 remainingListeners = checkListeners();
2467 if (!this.mOnKeyStatusUpdated.add(listener)) {
2468 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnKeyStatusUpdateListener");
2469 }
2470 }
2471 if (remainingListeners) {
2472 switchToForeground();
2473 }
2474 }
2475
2476 public void removeOnNewKeysAvailableListener(final OnKeyStatusUpdated listener) {
2477 final boolean remainingListeners;
2478 synchronized (LISTENER_LOCK) {
2479 this.mOnKeyStatusUpdated.remove(listener);
2480 remainingListeners = checkListeners();
2481 }
2482 if (remainingListeners) {
2483 switchToBackground();
2484 }
2485 }
2486
2487 public void setOnRtpConnectionUpdateListener(final OnJingleRtpConnectionUpdate listener) {
2488 final boolean remainingListeners;
2489 synchronized (LISTENER_LOCK) {
2490 remainingListeners = checkListeners();
2491 if (!this.onJingleRtpConnectionUpdate.add(listener)) {
2492 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnJingleRtpConnectionUpdate");
2493 }
2494 }
2495 if (remainingListeners) {
2496 switchToForeground();
2497 }
2498 }
2499
2500 public void removeRtpConnectionUpdateListener(final OnJingleRtpConnectionUpdate listener) {
2501 final boolean remainingListeners;
2502 synchronized (LISTENER_LOCK) {
2503 this.onJingleRtpConnectionUpdate.remove(listener);
2504 remainingListeners = checkListeners();
2505 }
2506 if (remainingListeners) {
2507 switchToBackground();
2508 }
2509 }
2510
2511 public void setOnMucRosterUpdateListener(OnMucRosterUpdate listener) {
2512 final boolean remainingListeners;
2513 synchronized (LISTENER_LOCK) {
2514 remainingListeners = checkListeners();
2515 if (!this.mOnMucRosterUpdate.add(listener)) {
2516 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnMucRosterListener");
2517 }
2518 }
2519 if (remainingListeners) {
2520 switchToForeground();
2521 }
2522 }
2523
2524 public void removeOnMucRosterUpdateListener(final OnMucRosterUpdate listener) {
2525 final boolean remainingListeners;
2526 synchronized (LISTENER_LOCK) {
2527 this.mOnMucRosterUpdate.remove(listener);
2528 remainingListeners = checkListeners();
2529 }
2530 if (remainingListeners) {
2531 switchToBackground();
2532 }
2533 }
2534
2535 public boolean checkListeners() {
2536 return (this.mOnAccountUpdates.size() == 0
2537 && this.mOnConversationUpdates.size() == 0
2538 && this.mOnRosterUpdates.size() == 0
2539 && this.mOnCaptchaRequested.size() == 0
2540 && this.mOnMucRosterUpdate.size() == 0
2541 && this.mOnUpdateBlocklist.size() == 0
2542 && this.mOnShowErrorToasts.size() == 0
2543 && this.onJingleRtpConnectionUpdate.size() == 0
2544 && this.mOnKeyStatusUpdated.size() == 0);
2545 }
2546
2547 private void switchToForeground() {
2548 final boolean broadcastLastActivity = broadcastLastActivity();
2549 for (Conversation conversation : getConversations()) {
2550 if (conversation.getMode() == Conversation.MODE_MULTI) {
2551 conversation.getMucOptions().resetChatState();
2552 } else {
2553 conversation.setIncomingChatState(Config.DEFAULT_CHAT_STATE);
2554 }
2555 }
2556 for (Account account : getAccounts()) {
2557 if (account.getStatus() == Account.State.ONLINE) {
2558 account.deactivateGracePeriod();
2559 final XmppConnection connection = account.getXmppConnection();
2560 if (connection != null) {
2561 if (connection.getFeatures().csi()) {
2562 connection.sendActive();
2563 }
2564 if (broadcastLastActivity) {
2565 sendPresence(account, false); //send new presence but don't include idle because we are not
2566 }
2567 }
2568 }
2569 }
2570 Log.d(Config.LOGTAG, "app switched into foreground");
2571 }
2572
2573 private void switchToBackground() {
2574 final boolean broadcastLastActivity = broadcastLastActivity();
2575 if (broadcastLastActivity) {
2576 mLastActivity = System.currentTimeMillis();
2577 final SharedPreferences.Editor editor = getPreferences().edit();
2578 editor.putLong(SETTING_LAST_ACTIVITY_TS, mLastActivity);
2579 editor.apply();
2580 }
2581 for (Account account : getAccounts()) {
2582 if (account.getStatus() == Account.State.ONLINE) {
2583 XmppConnection connection = account.getXmppConnection();
2584 if (connection != null) {
2585 if (broadcastLastActivity) {
2586 sendPresence(account, true);
2587 }
2588 if (connection.getFeatures().csi()) {
2589 connection.sendInactive();
2590 }
2591 }
2592 }
2593 }
2594 this.mNotificationService.setIsInForeground(false);
2595 Log.d(Config.LOGTAG, "app switched into background");
2596 }
2597
2598 private void connectMultiModeConversations(Account account) {
2599 List<Conversation> conversations = getConversations();
2600 for (Conversation conversation : conversations) {
2601 if (conversation.getMode() == Conversation.MODE_MULTI && conversation.getAccount() == account) {
2602 joinMuc(conversation);
2603 }
2604 }
2605 }
2606
2607 public void mucSelfPingAndRejoin(final Conversation conversation) {
2608 final Account account = conversation.getAccount();
2609 synchronized (account.inProgressConferenceJoins) {
2610 if (account.inProgressConferenceJoins.contains(conversation)) {
2611 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": canceling muc self ping because join is already under way");
2612 return;
2613 }
2614 }
2615 synchronized (account.inProgressConferencePings) {
2616 if (!account.inProgressConferencePings.add(conversation)) {
2617 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": canceling muc self ping because ping is already under way");
2618 return;
2619 }
2620 }
2621 final Jid self = conversation.getMucOptions().getSelf().getFullJid();
2622 final IqPacket ping = new IqPacket(IqPacket.TYPE.GET);
2623 ping.setTo(self);
2624 ping.addChild("ping", Namespace.PING);
2625 sendIqPacket(conversation.getAccount(), ping, (a, response) -> {
2626 if (response.getType() == IqPacket.TYPE.ERROR) {
2627 Element error = response.findChild("error");
2628 if (error == null || error.hasChild("service-unavailable") || error.hasChild("feature-not-implemented") || error.hasChild("item-not-found")) {
2629 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " came back as ignorable error");
2630 } else {
2631 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " failed. attempting rejoin");
2632 joinMuc(conversation);
2633 }
2634 } else if (response.getType() == IqPacket.TYPE.RESULT) {
2635 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " came back fine");
2636 }
2637 synchronized (account.inProgressConferencePings) {
2638 account.inProgressConferencePings.remove(conversation);
2639 }
2640 });
2641 }
2642
2643 public void joinMuc(Conversation conversation) {
2644 joinMuc(conversation, null, false);
2645 }
2646
2647 public void joinMuc(Conversation conversation, boolean followedInvite) {
2648 joinMuc(conversation, null, followedInvite);
2649 }
2650
2651 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined) {
2652 joinMuc(conversation, onConferenceJoined, false);
2653 }
2654
2655 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined, final boolean followedInvite) {
2656 final Account account = conversation.getAccount();
2657 synchronized (account.pendingConferenceJoins) {
2658 account.pendingConferenceJoins.remove(conversation);
2659 }
2660 synchronized (account.pendingConferenceLeaves) {
2661 account.pendingConferenceLeaves.remove(conversation);
2662 }
2663 if (account.getStatus() == Account.State.ONLINE) {
2664 synchronized (account.inProgressConferenceJoins) {
2665 account.inProgressConferenceJoins.add(conversation);
2666 }
2667 if (Config.MUC_LEAVE_BEFORE_JOIN) {
2668 sendPresencePacket(account, mPresenceGenerator.leave(conversation.getMucOptions()));
2669 }
2670 conversation.resetMucOptions();
2671 if (onConferenceJoined != null) {
2672 conversation.getMucOptions().flagNoAutoPushConfiguration();
2673 }
2674 conversation.setHasMessagesLeftOnServer(false);
2675 fetchConferenceConfiguration(conversation, new OnConferenceConfigurationFetched() {
2676
2677 private void join(Conversation conversation) {
2678 Account account = conversation.getAccount();
2679 final MucOptions mucOptions = conversation.getMucOptions();
2680
2681 if (mucOptions.nonanonymous() && !mucOptions.membersOnly() && !conversation.getBooleanAttribute("accept_non_anonymous", false)) {
2682 synchronized (account.inProgressConferenceJoins) {
2683 account.inProgressConferenceJoins.remove(conversation);
2684 }
2685 mucOptions.setError(MucOptions.Error.NON_ANONYMOUS);
2686 updateConversationUi();
2687 if (onConferenceJoined != null) {
2688 onConferenceJoined.onConferenceJoined(conversation);
2689 }
2690 return;
2691 }
2692
2693 final Jid joinJid = mucOptions.getSelf().getFullJid();
2694 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": joining conversation " + joinJid.toString());
2695 PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, mucOptions.nonanonymous() || onConferenceJoined != null);
2696 packet.setTo(joinJid);
2697 Element x = packet.addChild("x", "http://jabber.org/protocol/muc");
2698 if (conversation.getMucOptions().getPassword() != null) {
2699 x.addChild("password").setContent(mucOptions.getPassword());
2700 }
2701
2702 if (mucOptions.mamSupport()) {
2703 // Use MAM instead of the limited muc history to get history
2704 x.addChild("history").setAttribute("maxchars", "0");
2705 } else {
2706 // Fallback to muc history
2707 x.addChild("history").setAttribute("since", PresenceGenerator.getTimestamp(conversation.getLastMessageTransmitted().getTimestamp()));
2708 }
2709 sendPresencePacket(account, packet);
2710 if (onConferenceJoined != null) {
2711 onConferenceJoined.onConferenceJoined(conversation);
2712 }
2713 if (!joinJid.equals(conversation.getJid())) {
2714 conversation.setContactJid(joinJid);
2715 databaseBackend.updateConversation(conversation);
2716 }
2717
2718 if (mucOptions.mamSupport()) {
2719 getMessageArchiveService().catchupMUC(conversation);
2720 }
2721 if (mucOptions.isPrivateAndNonAnonymous()) {
2722 fetchConferenceMembers(conversation);
2723
2724 if (followedInvite) {
2725 final Bookmark bookmark = conversation.getBookmark();
2726 if (bookmark != null) {
2727 if (!bookmark.autojoin()) {
2728 bookmark.setAutojoin(true);
2729 createBookmark(account, bookmark);
2730 }
2731 } else {
2732 saveConversationAsBookmark(conversation, null);
2733 }
2734 }
2735 }
2736 if (mucOptions.push()) {
2737 enableMucPush(conversation);
2738 }
2739 synchronized (account.inProgressConferenceJoins) {
2740 account.inProgressConferenceJoins.remove(conversation);
2741 sendUnsentMessages(conversation);
2742 }
2743 }
2744
2745 @Override
2746 public void onConferenceConfigurationFetched(Conversation conversation) {
2747 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
2748 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": conversation (" + conversation.getJid() + ") got archived before IQ result");
2749 return;
2750 }
2751 join(conversation);
2752 }
2753
2754 @Override
2755 public void onFetchFailed(final Conversation conversation, Element error) {
2756 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
2757 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": conversation (" + conversation.getJid() + ") got archived before IQ result");
2758
2759 return;
2760 }
2761 if (error != null && "remote-server-not-found".equals(error.getName())) {
2762 synchronized (account.inProgressConferenceJoins) {
2763 account.inProgressConferenceJoins.remove(conversation);
2764 }
2765 conversation.getMucOptions().setError(MucOptions.Error.SERVER_NOT_FOUND);
2766 updateConversationUi();
2767 } else {
2768 join(conversation);
2769 fetchConferenceConfiguration(conversation);
2770 }
2771 }
2772 });
2773 updateConversationUi();
2774 } else {
2775 synchronized (account.pendingConferenceJoins) {
2776 account.pendingConferenceJoins.add(conversation);
2777 }
2778 conversation.resetMucOptions();
2779 conversation.setHasMessagesLeftOnServer(false);
2780 updateConversationUi();
2781 }
2782 }
2783
2784 private void enableDirectMucPush(final Conversation conversation) {
2785 final Account account = conversation.getAccount();
2786 final Jid room = conversation.getJid().asBareJid();
2787 final IqPacket enable = mIqGenerator.enablePush(conversation.getAccount().getJid(), conversation.getUuid(), null);
2788 enable.setTo(room);
2789 sendIqPacket(account, enable, (a, response) -> {
2790 if (response.getType() == IqPacket.TYPE.RESULT) {
2791 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": enabled direct push for muc " + room);
2792 } else if (response.getType() == IqPacket.TYPE.ERROR) {
2793 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": unable to enable direct push for muc " + room + " " + response.getError());
2794 }
2795 });
2796 }
2797
2798 private void enableMucPush(final Conversation conversation) {
2799 enableDirectMucPush(conversation);
2800 mPushManagementService.registerPushTokenOnServer(conversation);
2801 }
2802
2803 private void disableDirectMucPush(final Conversation conversation) {
2804 final Account account = conversation.getAccount();
2805 final Jid room = conversation.getJid().asBareJid();
2806 final IqPacket disable = mIqGenerator.disablePush(conversation.getAccount().getJid(), conversation.getUuid());
2807 disable.setTo(room);
2808 sendIqPacket(account, disable, (a, response) -> {
2809 if (response.getType() == IqPacket.TYPE.RESULT) {
2810 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": disabled direct push for muc " + room);
2811 } else if (response.getType() == IqPacket.TYPE.ERROR) {
2812 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": unable to disable direct push for muc " + room + " " + response.getError());
2813 }
2814 });
2815 }
2816
2817 private void fetchConferenceMembers(final Conversation conversation) {
2818 final Account account = conversation.getAccount();
2819 final AxolotlService axolotlService = account.getAxolotlService();
2820 final String[] affiliations = {"member", "admin", "owner"};
2821 OnIqPacketReceived callback = new OnIqPacketReceived() {
2822
2823 private int i = 0;
2824 private boolean success = true;
2825
2826 @Override
2827 public void onIqPacketReceived(Account account, IqPacket packet) {
2828 final boolean omemoEnabled = conversation.getNextEncryption() == Message.ENCRYPTION_AXOLOTL;
2829 Element query = packet.query("http://jabber.org/protocol/muc#admin");
2830 if (packet.getType() == IqPacket.TYPE.RESULT && query != null) {
2831 for (Element child : query.getChildren()) {
2832 if ("item".equals(child.getName())) {
2833 MucOptions.User user = AbstractParser.parseItem(conversation, child);
2834 if (!user.realJidMatchesAccount()) {
2835 boolean isNew = conversation.getMucOptions().updateUser(user);
2836 Contact contact = user.getContact();
2837 if (omemoEnabled
2838 && isNew
2839 && user.getRealJid() != null
2840 && (contact == null || !contact.mutualPresenceSubscription())
2841 && axolotlService.hasEmptyDeviceList(user.getRealJid())) {
2842 axolotlService.fetchDeviceIds(user.getRealJid());
2843 }
2844 }
2845 }
2846 }
2847 } else {
2848 success = false;
2849 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": could not request affiliation " + affiliations[i] + " in " + conversation.getJid().asBareJid());
2850 }
2851 ++i;
2852 if (i >= affiliations.length) {
2853 List<Jid> members = conversation.getMucOptions().getMembers(true);
2854 if (success) {
2855 List<Jid> cryptoTargets = conversation.getAcceptedCryptoTargets();
2856 boolean changed = false;
2857 for (ListIterator<Jid> iterator = cryptoTargets.listIterator(); iterator.hasNext(); ) {
2858 Jid jid = iterator.next();
2859 if (!members.contains(jid) && !members.contains(Jid.ofDomain(jid.getDomain()))) {
2860 iterator.remove();
2861 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": removed " + jid + " from crypto targets of " + conversation.getName());
2862 changed = true;
2863 }
2864 }
2865 if (changed) {
2866 conversation.setAcceptedCryptoTargets(cryptoTargets);
2867 updateConversation(conversation);
2868 }
2869 }
2870 getAvatarService().clear(conversation);
2871 updateMucRosterUi();
2872 updateConversationUi();
2873 }
2874 }
2875 };
2876 for (String affiliation : affiliations) {
2877 sendIqPacket(account, mIqGenerator.queryAffiliation(conversation, affiliation), callback);
2878 }
2879 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": fetching members for " + conversation.getName());
2880 }
2881
2882 public void providePasswordForMuc(Conversation conversation, String password) {
2883 if (conversation.getMode() == Conversation.MODE_MULTI) {
2884 conversation.getMucOptions().setPassword(password);
2885 if (conversation.getBookmark() != null) {
2886 final Bookmark bookmark = conversation.getBookmark();
2887 if (synchronizeWithBookmarks()) {
2888 bookmark.setAutojoin(true);
2889 }
2890 createBookmark(conversation.getAccount(), bookmark);
2891 }
2892 updateConversation(conversation);
2893 joinMuc(conversation);
2894 }
2895 }
2896
2897 private boolean hasEnabledAccounts() {
2898 if (this.accounts == null) {
2899 return false;
2900 }
2901 for (Account account : this.accounts) {
2902 if (account.isEnabled()) {
2903 return true;
2904 }
2905 }
2906 return false;
2907 }
2908
2909
2910 public void getAttachments(final Conversation conversation, int limit, final OnMediaLoaded onMediaLoaded) {
2911 getAttachments(conversation.getAccount(), conversation.getJid().asBareJid(), limit, onMediaLoaded);
2912 }
2913
2914 public void getAttachments(final Account account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
2915 getAttachments(account.getUuid(), jid.asBareJid(), limit, onMediaLoaded);
2916 }
2917
2918
2919 public void getAttachments(final String account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
2920 new Thread(() -> onMediaLoaded.onMediaLoaded(fileBackend.convertToAttachments(databaseBackend.getRelativeFilePaths(account, jid, limit)))).start();
2921 }
2922
2923 public void persistSelfNick(MucOptions.User self) {
2924 final Conversation conversation = self.getConversation();
2925 final boolean tookProposedNickFromBookmark = conversation.getMucOptions().isTookProposedNickFromBookmark();
2926 Jid full = self.getFullJid();
2927 if (!full.equals(conversation.getJid())) {
2928 Log.d(Config.LOGTAG, "nick changed. updating");
2929 conversation.setContactJid(full);
2930 databaseBackend.updateConversation(conversation);
2931 }
2932
2933 final Bookmark bookmark = conversation.getBookmark();
2934 final String bookmarkedNick = bookmark == null ? null : bookmark.getNick();
2935 if (bookmark != null && (tookProposedNickFromBookmark || TextUtils.isEmpty(bookmarkedNick)) && !full.getResource().equals(bookmarkedNick)) {
2936 final Account account = conversation.getAccount();
2937 final String defaultNick = MucOptions.defaultNick(account);
2938 if (TextUtils.isEmpty(bookmarkedNick) && full.getResource().equals(defaultNick)) {
2939 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": do not overwrite empty bookmark nick with default nick for " + conversation.getJid().asBareJid());
2940 return;
2941 }
2942 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": persist nick '" + full.getResource() + "' into bookmark for " + conversation.getJid().asBareJid());
2943 bookmark.setNick(full.getResource());
2944 createBookmark(bookmark.getAccount(), bookmark);
2945 }
2946 }
2947
2948 public boolean renameInMuc(final Conversation conversation, final String nick, final UiCallback<Conversation> callback) {
2949 final MucOptions options = conversation.getMucOptions();
2950 final Jid joinJid = options.createJoinJid(nick);
2951 if (joinJid == null) {
2952 return false;
2953 }
2954 if (options.online()) {
2955 Account account = conversation.getAccount();
2956 options.setOnRenameListener(new OnRenameListener() {
2957
2958 @Override
2959 public void onSuccess() {
2960 callback.success(conversation);
2961 }
2962
2963 @Override
2964 public void onFailure() {
2965 callback.error(R.string.nick_in_use, conversation);
2966 }
2967 });
2968
2969 final PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, options.nonanonymous());
2970 packet.setTo(joinJid);
2971 sendPresencePacket(account, packet);
2972 } else {
2973 conversation.setContactJid(joinJid);
2974 databaseBackend.updateConversation(conversation);
2975 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
2976 Bookmark bookmark = conversation.getBookmark();
2977 if (bookmark != null) {
2978 bookmark.setNick(nick);
2979 createBookmark(bookmark.getAccount(), bookmark);
2980 }
2981 joinMuc(conversation);
2982 }
2983 }
2984 return true;
2985 }
2986
2987 public void leaveMuc(Conversation conversation) {
2988 leaveMuc(conversation, false);
2989 }
2990
2991 private void leaveMuc(Conversation conversation, boolean now) {
2992 final Account account = conversation.getAccount();
2993 synchronized (account.pendingConferenceJoins) {
2994 account.pendingConferenceJoins.remove(conversation);
2995 }
2996 synchronized (account.pendingConferenceLeaves) {
2997 account.pendingConferenceLeaves.remove(conversation);
2998 }
2999 if (account.getStatus() == Account.State.ONLINE || now) {
3000 sendPresencePacket(conversation.getAccount(), mPresenceGenerator.leave(conversation.getMucOptions()));
3001 conversation.getMucOptions().setOffline();
3002 Bookmark bookmark = conversation.getBookmark();
3003 if (bookmark != null) {
3004 bookmark.setConversation(null);
3005 }
3006 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": leaving muc " + conversation.getJid());
3007 } else {
3008 synchronized (account.pendingConferenceLeaves) {
3009 account.pendingConferenceLeaves.add(conversation);
3010 }
3011 }
3012 }
3013
3014 public String findConferenceServer(final Account account) {
3015 String server;
3016 if (account.getXmppConnection() != null) {
3017 server = account.getXmppConnection().getMucServer();
3018 if (server != null) {
3019 return server;
3020 }
3021 }
3022 for (Account other : getAccounts()) {
3023 if (other != account && other.getXmppConnection() != null) {
3024 server = other.getXmppConnection().getMucServer();
3025 if (server != null) {
3026 return server;
3027 }
3028 }
3029 }
3030 return null;
3031 }
3032
3033
3034 public void createPublicChannel(final Account account, final String name, final Jid address, final UiCallback<Conversation> callback) {
3035 joinMuc(findOrCreateConversation(account, address, true, false, true), conversation -> {
3036 final Bundle configuration = IqGenerator.defaultChannelConfiguration();
3037 if (!TextUtils.isEmpty(name)) {
3038 configuration.putString("muc#roomconfig_roomname", name);
3039 }
3040 pushConferenceConfiguration(conversation, configuration, new OnConfigurationPushed() {
3041 @Override
3042 public void onPushSucceeded() {
3043 saveConversationAsBookmark(conversation, name);
3044 callback.success(conversation);
3045 }
3046
3047 @Override
3048 public void onPushFailed() {
3049 if (conversation.getMucOptions().getSelf().getAffiliation().ranks(MucOptions.Affiliation.OWNER)) {
3050 callback.error(R.string.unable_to_set_channel_configuration, conversation);
3051 } else {
3052 callback.error(R.string.joined_an_existing_channel, conversation);
3053 }
3054 }
3055 });
3056 });
3057 }
3058
3059 public boolean createAdhocConference(final Account account,
3060 final String name,
3061 final Iterable<Jid> jids,
3062 final UiCallback<Conversation> callback) {
3063 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": creating adhoc conference with " + jids.toString());
3064 if (account.getStatus() == Account.State.ONLINE) {
3065 try {
3066 String server = findConferenceServer(account);
3067 if (server == null) {
3068 if (callback != null) {
3069 callback.error(R.string.no_conference_server_found, null);
3070 }
3071 return false;
3072 }
3073 final Jid jid = Jid.of(CryptoHelper.pronounceable(getRNG()), server, null);
3074 final Conversation conversation = findOrCreateConversation(account, jid, true, false, true);
3075 joinMuc(conversation, new OnConferenceJoined() {
3076 @Override
3077 public void onConferenceJoined(final Conversation conversation) {
3078 final Bundle configuration = IqGenerator.defaultGroupChatConfiguration();
3079 if (!TextUtils.isEmpty(name)) {
3080 configuration.putString("muc#roomconfig_roomname", name);
3081 }
3082 pushConferenceConfiguration(conversation, configuration, new OnConfigurationPushed() {
3083 @Override
3084 public void onPushSucceeded() {
3085 for (Jid invite : jids) {
3086 invite(conversation, invite);
3087 }
3088 for (String resource : account.getSelfContact().getPresences().toResourceArray()) {
3089 Jid other = account.getJid().withResource(resource);
3090 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": sending direct invite to " + other);
3091 directInvite(conversation, other);
3092 }
3093 saveConversationAsBookmark(conversation, name);
3094 if (callback != null) {
3095 callback.success(conversation);
3096 }
3097 }
3098
3099 @Override
3100 public void onPushFailed() {
3101 archiveConversation(conversation);
3102 if (callback != null) {
3103 callback.error(R.string.conference_creation_failed, conversation);
3104 }
3105 }
3106 });
3107 }
3108 });
3109 return true;
3110 } catch (IllegalArgumentException e) {
3111 if (callback != null) {
3112 callback.error(R.string.conference_creation_failed, null);
3113 }
3114 return false;
3115 }
3116 } else {
3117 if (callback != null) {
3118 callback.error(R.string.not_connected_try_again, null);
3119 }
3120 return false;
3121 }
3122 }
3123
3124 public void fetchConferenceConfiguration(final Conversation conversation) {
3125 fetchConferenceConfiguration(conversation, null);
3126 }
3127
3128 public void fetchConferenceConfiguration(final Conversation conversation, final OnConferenceConfigurationFetched callback) {
3129 IqPacket request = mIqGenerator.queryDiscoInfo(conversation.getJid().asBareJid());
3130 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
3131 @Override
3132 public void onIqPacketReceived(Account account, IqPacket packet) {
3133 if (packet.getType() == IqPacket.TYPE.RESULT) {
3134 final MucOptions mucOptions = conversation.getMucOptions();
3135 final Bookmark bookmark = conversation.getBookmark();
3136 final boolean sameBefore = StringUtils.equals(bookmark == null ? null : bookmark.getBookmarkName(), mucOptions.getName());
3137
3138 if (mucOptions.updateConfiguration(new ServiceDiscoveryResult(packet))) {
3139 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": muc configuration changed for " + conversation.getJid().asBareJid());
3140 updateConversation(conversation);
3141 }
3142
3143 if (bookmark != null && (sameBefore || bookmark.getBookmarkName() == null)) {
3144 if (bookmark.setBookmarkName(StringUtils.nullOnEmpty(mucOptions.getName()))) {
3145 createBookmark(account, bookmark);
3146 }
3147 }
3148
3149
3150 if (callback != null) {
3151 callback.onConferenceConfigurationFetched(conversation);
3152 }
3153
3154
3155 updateConversationUi();
3156 } else if (packet.getType() == IqPacket.TYPE.TIMEOUT) {
3157 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": received timeout waiting for conference configuration fetch");
3158 } else {
3159 if (callback != null) {
3160 callback.onFetchFailed(conversation, packet.getError());
3161 }
3162 }
3163 }
3164 });
3165 }
3166
3167 public void pushNodeConfiguration(Account account, final String node, final Bundle options, final OnConfigurationPushed callback) {
3168 pushNodeConfiguration(account, account.getJid().asBareJid(), node, options, callback);
3169 }
3170
3171 public void pushNodeConfiguration(Account account, final Jid jid, final String node, final Bundle options, final OnConfigurationPushed callback) {
3172 Log.d(Config.LOGTAG, "pushing node configuration");
3173 sendIqPacket(account, mIqGenerator.requestPubsubConfiguration(jid, node), new OnIqPacketReceived() {
3174 @Override
3175 public void onIqPacketReceived(Account account, IqPacket packet) {
3176 if (packet.getType() == IqPacket.TYPE.RESULT) {
3177 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub#owner");
3178 Element configuration = pubsub == null ? null : pubsub.findChild("configure");
3179 Element x = configuration == null ? null : configuration.findChild("x", Namespace.DATA);
3180 if (x != null) {
3181 Data data = Data.parse(x);
3182 data.submit(options);
3183 sendIqPacket(account, mIqGenerator.publishPubsubConfiguration(jid, node, data), new OnIqPacketReceived() {
3184 @Override
3185 public void onIqPacketReceived(Account account, IqPacket packet) {
3186 if (packet.getType() == IqPacket.TYPE.RESULT && callback != null) {
3187 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": successfully changed node configuration for node " + node);
3188 callback.onPushSucceeded();
3189 } else if (packet.getType() == IqPacket.TYPE.ERROR && callback != null) {
3190 callback.onPushFailed();
3191 }
3192 }
3193 });
3194 } else if (callback != null) {
3195 callback.onPushFailed();
3196 }
3197 } else if (packet.getType() == IqPacket.TYPE.ERROR && callback != null) {
3198 callback.onPushFailed();
3199 }
3200 }
3201 });
3202 }
3203
3204 public void pushConferenceConfiguration(final Conversation conversation, final Bundle options, final OnConfigurationPushed callback) {
3205 if (options.getString("muc#roomconfig_whois", "moderators").equals("anyone")) {
3206 conversation.setAttribute("accept_non_anonymous", true);
3207 updateConversation(conversation);
3208 }
3209 if (options.containsKey("muc#roomconfig_moderatedroom")) {
3210 final boolean moderated = "1".equals(options.getString("muc#roomconfig_moderatedroom"));
3211 options.putString("members_by_default", moderated ? "0" : "1");
3212 }
3213 final IqPacket request = new IqPacket(IqPacket.TYPE.GET);
3214 request.setTo(conversation.getJid().asBareJid());
3215 request.query("http://jabber.org/protocol/muc#owner");
3216 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
3217 @Override
3218 public void onIqPacketReceived(Account account, IqPacket packet) {
3219 if (packet.getType() == IqPacket.TYPE.RESULT) {
3220 final Data data = Data.parse(packet.query().findChild("x", Namespace.DATA));
3221 data.submit(options);
3222 final IqPacket set = new IqPacket(IqPacket.TYPE.SET);
3223 set.setTo(conversation.getJid().asBareJid());
3224 set.query("http://jabber.org/protocol/muc#owner").addChild(data);
3225 sendIqPacket(account, set, new OnIqPacketReceived() {
3226 @Override
3227 public void onIqPacketReceived(Account account, IqPacket packet) {
3228 if (callback != null) {
3229 if (packet.getType() == IqPacket.TYPE.RESULT) {
3230 callback.onPushSucceeded();
3231 } else {
3232 callback.onPushFailed();
3233 }
3234 }
3235 }
3236 });
3237 } else {
3238 if (callback != null) {
3239 callback.onPushFailed();
3240 }
3241 }
3242 }
3243 });
3244 }
3245
3246 public void pushSubjectToConference(final Conversation conference, final String subject) {
3247 MessagePacket packet = this.getMessageGenerator().conferenceSubject(conference, StringUtils.nullOnEmpty(subject));
3248 this.sendMessagePacket(conference.getAccount(), packet);
3249 }
3250
3251 public void changeAffiliationInConference(final Conversation conference, Jid user, final MucOptions.Affiliation affiliation, final OnAffiliationChanged callback) {
3252 final Jid jid = user.asBareJid();
3253 IqPacket request = this.mIqGenerator.changeAffiliation(conference, jid, affiliation.toString());
3254 sendIqPacket(conference.getAccount(), request, new OnIqPacketReceived() {
3255 @Override
3256 public void onIqPacketReceived(Account account, IqPacket packet) {
3257 if (packet.getType() == IqPacket.TYPE.RESULT) {
3258 conference.getMucOptions().changeAffiliation(jid, affiliation);
3259 getAvatarService().clear(conference);
3260 callback.onAffiliationChangedSuccessful(jid);
3261 } else {
3262 callback.onAffiliationChangeFailed(jid, R.string.could_not_change_affiliation);
3263 }
3264 }
3265 });
3266 }
3267
3268 public void changeAffiliationsInConference(final Conversation conference, MucOptions.Affiliation before, MucOptions.Affiliation after) {
3269 List<Jid> jids = new ArrayList<>();
3270 for (MucOptions.User user : conference.getMucOptions().getUsers()) {
3271 if (user.getAffiliation() == before && user.getRealJid() != null) {
3272 jids.add(user.getRealJid());
3273 }
3274 }
3275 IqPacket request = this.mIqGenerator.changeAffiliation(conference, jids, after.toString());
3276 sendIqPacket(conference.getAccount(), request, mDefaultIqHandler);
3277 }
3278
3279 public void changeRoleInConference(final Conversation conference, final String nick, MucOptions.Role role) {
3280 IqPacket request = this.mIqGenerator.changeRole(conference, nick, role.toString());
3281 Log.d(Config.LOGTAG, request.toString());
3282 sendIqPacket(conference.getAccount(), request, (account, packet) -> {
3283 if (packet.getType() != IqPacket.TYPE.RESULT) {
3284 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " unable to change role of " + nick);
3285 }
3286 });
3287 }
3288
3289 public void destroyRoom(final Conversation conversation, final OnRoomDestroy callback) {
3290 IqPacket request = new IqPacket(IqPacket.TYPE.SET);
3291 request.setTo(conversation.getJid().asBareJid());
3292 request.query("http://jabber.org/protocol/muc#owner").addChild("destroy");
3293 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
3294 @Override
3295 public void onIqPacketReceived(Account account, IqPacket packet) {
3296 if (packet.getType() == IqPacket.TYPE.RESULT) {
3297 if (callback != null) {
3298 callback.onRoomDestroySucceeded();
3299 }
3300 } else if (packet.getType() == IqPacket.TYPE.ERROR) {
3301 if (callback != null) {
3302 callback.onRoomDestroyFailed();
3303 }
3304 }
3305 }
3306 });
3307 }
3308
3309 private void disconnect(Account account, boolean force) {
3310 if ((account.getStatus() == Account.State.ONLINE)
3311 || (account.getStatus() == Account.State.DISABLED)) {
3312 final XmppConnection connection = account.getXmppConnection();
3313 if (!force) {
3314 List<Conversation> conversations = getConversations();
3315 for (Conversation conversation : conversations) {
3316 if (conversation.getAccount() == account) {
3317 if (conversation.getMode() == Conversation.MODE_MULTI) {
3318 leaveMuc(conversation, true);
3319 }
3320 }
3321 }
3322 sendOfflinePresence(account);
3323 }
3324 connection.disconnect(force);
3325 }
3326 }
3327
3328 @Override
3329 public IBinder onBind(Intent intent) {
3330 return mBinder;
3331 }
3332
3333 public void updateMessage(Message message) {
3334 updateMessage(message, true);
3335 }
3336
3337 public void updateMessage(Message message, boolean includeBody) {
3338 databaseBackend.updateMessage(message, includeBody);
3339 updateConversationUi();
3340 }
3341
3342 public void updateMessage(Message message, String uuid) {
3343 if (!databaseBackend.updateMessage(message, uuid)) {
3344 Log.e(Config.LOGTAG, "error updated message in DB after edit");
3345 }
3346 updateConversationUi();
3347 }
3348
3349 protected void syncDirtyContacts(Account account) {
3350 for (Contact contact : account.getRoster().getContacts()) {
3351 if (contact.getOption(Contact.Options.DIRTY_PUSH)) {
3352 pushContactToServer(contact);
3353 }
3354 if (contact.getOption(Contact.Options.DIRTY_DELETE)) {
3355 deleteContactOnServer(contact);
3356 }
3357 }
3358 }
3359
3360 public void createContact(Contact contact, boolean autoGrant) {
3361 if (autoGrant) {
3362 contact.setOption(Contact.Options.PREEMPTIVE_GRANT);
3363 contact.setOption(Contact.Options.ASKING);
3364 }
3365 pushContactToServer(contact);
3366 }
3367
3368 public void pushContactToServer(final Contact contact) {
3369 contact.resetOption(Contact.Options.DIRTY_DELETE);
3370 contact.setOption(Contact.Options.DIRTY_PUSH);
3371 final Account account = contact.getAccount();
3372 if (account.getStatus() == Account.State.ONLINE) {
3373 final boolean ask = contact.getOption(Contact.Options.ASKING);
3374 final boolean sendUpdates = contact
3375 .getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)
3376 && contact.getOption(Contact.Options.PREEMPTIVE_GRANT);
3377 final IqPacket iq = new IqPacket(IqPacket.TYPE.SET);
3378 iq.query(Namespace.ROSTER).addChild(contact.asElement());
3379 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
3380 if (sendUpdates) {
3381 sendPresencePacket(account, mPresenceGenerator.sendPresenceUpdatesTo(contact));
3382 }
3383 if (ask) {
3384 sendPresencePacket(account, mPresenceGenerator.requestPresenceUpdatesFrom(contact));
3385 }
3386 } else {
3387 syncRoster(contact.getAccount());
3388 }
3389 }
3390
3391 public void publishMucAvatar(final Conversation conversation, final Uri image, final OnAvatarPublication callback) {
3392 new Thread(() -> {
3393 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
3394 final int size = Config.AVATAR_SIZE;
3395 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
3396 if (avatar != null) {
3397 if (!getFileBackend().save(avatar)) {
3398 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
3399 return;
3400 }
3401 avatar.owner = conversation.getJid().asBareJid();
3402 publishMucAvatar(conversation, avatar, callback);
3403 } else {
3404 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
3405 }
3406 }).start();
3407 }
3408
3409 public void publishAvatar(final Account account, final Uri image, final OnAvatarPublication callback) {
3410 new Thread(() -> {
3411 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
3412 final int size = Config.AVATAR_SIZE;
3413 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
3414 if (avatar != null) {
3415 if (!getFileBackend().save(avatar)) {
3416 Log.d(Config.LOGTAG, "unable to save vcard");
3417 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
3418 return;
3419 }
3420 publishAvatar(account, avatar, callback);
3421 } else {
3422 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
3423 }
3424 }).start();
3425
3426 }
3427
3428 private void publishMucAvatar(Conversation conversation, Avatar avatar, OnAvatarPublication callback) {
3429 final IqPacket retrieve = mIqGenerator.retrieveVcardAvatar(avatar);
3430 sendIqPacket(conversation.getAccount(), retrieve, (account, response) -> {
3431 boolean itemNotFound = response.getType() == IqPacket.TYPE.ERROR && response.hasChild("error") && response.findChild("error").hasChild("item-not-found");
3432 if (response.getType() == IqPacket.TYPE.RESULT || itemNotFound) {
3433 Element vcard = response.findChild("vCard", "vcard-temp");
3434 if (vcard == null) {
3435 vcard = new Element("vCard", "vcard-temp");
3436 }
3437 Element photo = vcard.findChild("PHOTO");
3438 if (photo == null) {
3439 photo = vcard.addChild("PHOTO");
3440 }
3441 photo.clearChildren();
3442 photo.addChild("TYPE").setContent(avatar.type);
3443 photo.addChild("BINVAL").setContent(avatar.image);
3444 IqPacket publication = new IqPacket(IqPacket.TYPE.SET);
3445 publication.setTo(conversation.getJid().asBareJid());
3446 publication.addChild(vcard);
3447 sendIqPacket(account, publication, (a1, publicationResponse) -> {
3448 if (publicationResponse.getType() == IqPacket.TYPE.RESULT) {
3449 callback.onAvatarPublicationSucceeded();
3450 } else {
3451 Log.d(Config.LOGTAG, "failed to publish vcard " + publicationResponse.getError());
3452 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
3453 }
3454 });
3455 } else {
3456 Log.d(Config.LOGTAG, "failed to request vcard " + response.toString());
3457 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_no_server_support);
3458 }
3459 });
3460 }
3461
3462 public void publishAvatar(Account account, final Avatar avatar, final OnAvatarPublication callback) {
3463 final Bundle options;
3464 if (account.getXmppConnection().getFeatures().pepPublishOptions()) {
3465 options = PublishOptions.openAccess();
3466 } else {
3467 options = null;
3468 }
3469 publishAvatar(account, avatar, options, true, callback);
3470 }
3471
3472 public void publishAvatar(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
3473 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": publishing avatar. options=" + options);
3474 IqPacket packet = this.mIqGenerator.publishAvatar(avatar, options);
3475 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3476
3477 @Override
3478 public void onIqPacketReceived(Account account, IqPacket result) {
3479 if (result.getType() == IqPacket.TYPE.RESULT) {
3480 publishAvatarMetadata(account, avatar, options, true, callback);
3481 } else if (retry && PublishOptions.preconditionNotMet(result)) {
3482 pushNodeConfiguration(account, "urn:xmpp:avatar:data", options, new OnConfigurationPushed() {
3483 @Override
3484 public void onPushSucceeded() {
3485 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": changed node configuration for avatar node");
3486 publishAvatar(account, avatar, options, false, callback);
3487 }
3488
3489 @Override
3490 public void onPushFailed() {
3491 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to change node configuration for avatar node");
3492 publishAvatar(account, avatar, null, false, callback);
3493 }
3494 });
3495 } else {
3496 Element error = result.findChild("error");
3497 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": server rejected avatar " + (avatar.size / 1024) + "KiB " + (error != null ? error.toString() : ""));
3498 if (callback != null) {
3499 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
3500 }
3501 }
3502 }
3503 });
3504 }
3505
3506 public void publishAvatarMetadata(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
3507 final IqPacket packet = XmppConnectionService.this.mIqGenerator.publishAvatarMetadata(avatar, options);
3508 sendIqPacket(account, packet, new OnIqPacketReceived() {
3509 @Override
3510 public void onIqPacketReceived(Account account, IqPacket result) {
3511 if (result.getType() == IqPacket.TYPE.RESULT) {
3512 if (account.setAvatar(avatar.getFilename())) {
3513 getAvatarService().clear(account);
3514 databaseBackend.updateAccount(account);
3515 notifyAccountAvatarHasChanged(account);
3516 }
3517 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": published avatar " + (avatar.size / 1024) + "KiB");
3518 if (callback != null) {
3519 callback.onAvatarPublicationSucceeded();
3520 }
3521 } else if (retry && PublishOptions.preconditionNotMet(result)) {
3522 pushNodeConfiguration(account, "urn:xmpp:avatar:metadata", options, new OnConfigurationPushed() {
3523 @Override
3524 public void onPushSucceeded() {
3525 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": changed node configuration for avatar meta data node");
3526 publishAvatarMetadata(account, avatar, options, false, callback);
3527 }
3528
3529 @Override
3530 public void onPushFailed() {
3531 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to change node configuration for avatar meta data node");
3532 publishAvatarMetadata(account, avatar, null, false, callback);
3533 }
3534 });
3535 } else {
3536 if (callback != null) {
3537 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
3538 }
3539 }
3540 }
3541 });
3542 }
3543
3544 public void republishAvatarIfNeeded(Account account) {
3545 if (account.getAxolotlService().isPepBroken()) {
3546 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": skipping republication of avatar because pep is broken");
3547 return;
3548 }
3549 IqPacket packet = this.mIqGenerator.retrieveAvatarMetaData(null);
3550 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3551
3552 private Avatar parseAvatar(IqPacket packet) {
3553 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub");
3554 if (pubsub != null) {
3555 Element items = pubsub.findChild("items");
3556 if (items != null) {
3557 return Avatar.parseMetadata(items);
3558 }
3559 }
3560 return null;
3561 }
3562
3563 private boolean errorIsItemNotFound(IqPacket packet) {
3564 Element error = packet.findChild("error");
3565 return packet.getType() == IqPacket.TYPE.ERROR
3566 && error != null
3567 && error.hasChild("item-not-found");
3568 }
3569
3570 @Override
3571 public void onIqPacketReceived(Account account, IqPacket packet) {
3572 if (packet.getType() == IqPacket.TYPE.RESULT || errorIsItemNotFound(packet)) {
3573 Avatar serverAvatar = parseAvatar(packet);
3574 if (serverAvatar == null && account.getAvatar() != null) {
3575 Avatar avatar = fileBackend.getStoredPepAvatar(account.getAvatar());
3576 if (avatar != null) {
3577 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": avatar on server was null. republishing");
3578 publishAvatar(account, fileBackend.getStoredPepAvatar(account.getAvatar()), null);
3579 } else {
3580 Log.e(Config.LOGTAG, account.getJid().asBareJid() + ": error rereading avatar");
3581 }
3582 }
3583 }
3584 }
3585 });
3586 }
3587
3588 public void fetchAvatar(Account account, Avatar avatar) {
3589 fetchAvatar(account, avatar, null);
3590 }
3591
3592 public void fetchAvatar(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
3593 final String KEY = generateFetchKey(account, avatar);
3594 synchronized (this.mInProgressAvatarFetches) {
3595 if (mInProgressAvatarFetches.add(KEY)) {
3596 switch (avatar.origin) {
3597 case PEP:
3598 this.mInProgressAvatarFetches.add(KEY);
3599 fetchAvatarPep(account, avatar, callback);
3600 break;
3601 case VCARD:
3602 this.mInProgressAvatarFetches.add(KEY);
3603 fetchAvatarVcard(account, avatar, callback);
3604 break;
3605 }
3606 } else if (avatar.origin == Avatar.Origin.PEP) {
3607 mOmittedPepAvatarFetches.add(KEY);
3608 } else {
3609 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": already fetching " + avatar.origin + " avatar for " + avatar.owner);
3610 }
3611 }
3612 }
3613
3614 private void fetchAvatarPep(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
3615 IqPacket packet = this.mIqGenerator.retrievePepAvatar(avatar);
3616 sendIqPacket(account, packet, (a, result) -> {
3617 synchronized (mInProgressAvatarFetches) {
3618 mInProgressAvatarFetches.remove(generateFetchKey(a, avatar));
3619 }
3620 final String ERROR = a.getJid().asBareJid() + ": fetching avatar for " + avatar.owner + " failed ";
3621 if (result.getType() == IqPacket.TYPE.RESULT) {
3622 avatar.image = mIqParser.avatarData(result);
3623 if (avatar.image != null) {
3624 if (getFileBackend().save(avatar)) {
3625 if (a.getJid().asBareJid().equals(avatar.owner)) {
3626 if (a.setAvatar(avatar.getFilename())) {
3627 databaseBackend.updateAccount(a);
3628 }
3629 getAvatarService().clear(a);
3630 updateConversationUi();
3631 updateAccountUi();
3632 } else {
3633 Contact contact = a.getRoster().getContact(avatar.owner);
3634 if (contact.setAvatar(avatar)) {
3635 syncRoster(account);
3636 getAvatarService().clear(contact);
3637 updateConversationUi();
3638 updateRosterUi();
3639 }
3640 }
3641 if (callback != null) {
3642 callback.success(avatar);
3643 }
3644 Log.d(Config.LOGTAG, a.getJid().asBareJid()
3645 + ": successfully fetched pep avatar for " + avatar.owner);
3646 return;
3647 }
3648 } else {
3649
3650 Log.d(Config.LOGTAG, ERROR + "(parsing error)");
3651 }
3652 } else {
3653 Element error = result.findChild("error");
3654 if (error == null) {
3655 Log.d(Config.LOGTAG, ERROR + "(server error)");
3656 } else {
3657 Log.d(Config.LOGTAG, ERROR + error.toString());
3658 }
3659 }
3660 if (callback != null) {
3661 callback.error(0, null);
3662 }
3663
3664 });
3665 }
3666
3667 private void fetchAvatarVcard(final Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
3668 IqPacket packet = this.mIqGenerator.retrieveVcardAvatar(avatar);
3669 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3670 @Override
3671 public void onIqPacketReceived(Account account, IqPacket packet) {
3672 final boolean previouslyOmittedPepFetch;
3673 synchronized (mInProgressAvatarFetches) {
3674 final String KEY = generateFetchKey(account, avatar);
3675 mInProgressAvatarFetches.remove(KEY);
3676 previouslyOmittedPepFetch = mOmittedPepAvatarFetches.remove(KEY);
3677 }
3678 if (packet.getType() == IqPacket.TYPE.RESULT) {
3679 Element vCard = packet.findChild("vCard", "vcard-temp");
3680 Element photo = vCard != null ? vCard.findChild("PHOTO") : null;
3681 String image = photo != null ? photo.findChildContent("BINVAL") : null;
3682 if (image != null) {
3683 avatar.image = image;
3684 if (getFileBackend().save(avatar)) {
3685 Log.d(Config.LOGTAG, account.getJid().asBareJid()
3686 + ": successfully fetched vCard avatar for " + avatar.owner + " omittedPep=" + previouslyOmittedPepFetch);
3687 if (avatar.owner.isBareJid()) {
3688 if (account.getJid().asBareJid().equals(avatar.owner) && account.getAvatar() == null) {
3689 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": had no avatar. replacing with vcard");
3690 account.setAvatar(avatar.getFilename());
3691 databaseBackend.updateAccount(account);
3692 getAvatarService().clear(account);
3693 updateAccountUi();
3694 } else {
3695 Contact contact = account.getRoster().getContact(avatar.owner);
3696 if (contact.setAvatar(avatar, previouslyOmittedPepFetch)) {
3697 syncRoster(account);
3698 getAvatarService().clear(contact);
3699 updateRosterUi();
3700 }
3701 }
3702 updateConversationUi();
3703 } else {
3704 Conversation conversation = find(account, avatar.owner.asBareJid());
3705 if (conversation != null && conversation.getMode() == Conversation.MODE_MULTI) {
3706 MucOptions.User user = conversation.getMucOptions().findUserByFullJid(avatar.owner);
3707 if (user != null) {
3708 if (user.setAvatar(avatar)) {
3709 getAvatarService().clear(user);
3710 updateConversationUi();
3711 updateMucRosterUi();
3712 }
3713 if (user.getRealJid() != null) {
3714 Contact contact = account.getRoster().getContact(user.getRealJid());
3715 if (contact.setAvatar(avatar)) {
3716 syncRoster(account);
3717 getAvatarService().clear(contact);
3718 updateRosterUi();
3719 }
3720 }
3721 }
3722 }
3723 }
3724 }
3725 }
3726 }
3727 }
3728 });
3729 }
3730
3731 public void checkForAvatar(Account account, final UiCallback<Avatar> callback) {
3732 IqPacket packet = this.mIqGenerator.retrieveAvatarMetaData(null);
3733 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3734
3735 @Override
3736 public void onIqPacketReceived(Account account, IqPacket packet) {
3737 if (packet.getType() == IqPacket.TYPE.RESULT) {
3738 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub");
3739 if (pubsub != null) {
3740 Element items = pubsub.findChild("items");
3741 if (items != null) {
3742 Avatar avatar = Avatar.parseMetadata(items);
3743 if (avatar != null) {
3744 avatar.owner = account.getJid().asBareJid();
3745 if (fileBackend.isAvatarCached(avatar)) {
3746 if (account.setAvatar(avatar.getFilename())) {
3747 databaseBackend.updateAccount(account);
3748 }
3749 getAvatarService().clear(account);
3750 callback.success(avatar);
3751 } else {
3752 fetchAvatarPep(account, avatar, callback);
3753 }
3754 return;
3755 }
3756 }
3757 }
3758 }
3759 callback.error(0, null);
3760 }
3761 });
3762 }
3763
3764 public void notifyAccountAvatarHasChanged(final Account account) {
3765 final XmppConnection connection = account.getXmppConnection();
3766 if (connection != null && connection.getFeatures().bookmarksConversion()) {
3767 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": avatar changed. resending presence to online group chats");
3768 for (Conversation conversation : conversations) {
3769 if (conversation.getAccount() == account && conversation.getMode() == Conversational.MODE_MULTI) {
3770 final MucOptions mucOptions = conversation.getMucOptions();
3771 if (mucOptions.online()) {
3772 PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, mucOptions.nonanonymous());
3773 packet.setTo(mucOptions.getSelf().getFullJid());
3774 connection.sendPresencePacket(packet);
3775 }
3776 }
3777 }
3778 }
3779 }
3780
3781 public void deleteContactOnServer(Contact contact) {
3782 contact.resetOption(Contact.Options.PREEMPTIVE_GRANT);
3783 contact.resetOption(Contact.Options.DIRTY_PUSH);
3784 contact.setOption(Contact.Options.DIRTY_DELETE);
3785 Account account = contact.getAccount();
3786 if (account.getStatus() == Account.State.ONLINE) {
3787 IqPacket iq = new IqPacket(IqPacket.TYPE.SET);
3788 Element item = iq.query(Namespace.ROSTER).addChild("item");
3789 item.setAttribute("jid", contact.getJid().toString());
3790 item.setAttribute("subscription", "remove");
3791 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
3792 }
3793 }
3794
3795 public void updateConversation(final Conversation conversation) {
3796 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateConversation(conversation));
3797 }
3798
3799 private void reconnectAccount(final Account account, final boolean force, final boolean interactive) {
3800 synchronized (account) {
3801 XmppConnection connection = account.getXmppConnection();
3802 if (connection == null) {
3803 connection = createConnection(account);
3804 account.setXmppConnection(connection);
3805 }
3806 boolean hasInternet = hasInternetConnection();
3807 if (account.isEnabled() && hasInternet) {
3808 if (!force) {
3809 disconnect(account, false);
3810 }
3811 Thread thread = new Thread(connection);
3812 connection.setInteractive(interactive);
3813 connection.prepareNewConnection();
3814 connection.interrupt();
3815 thread.start();
3816 scheduleWakeUpCall(Config.CONNECT_DISCO_TIMEOUT, account.getUuid().hashCode());
3817 } else {
3818 disconnect(account, force || account.getTrueStatus().isError() || !hasInternet);
3819 account.getRoster().clearPresences();
3820 connection.resetEverything();
3821 final AxolotlService axolotlService = account.getAxolotlService();
3822 if (axolotlService != null) {
3823 axolotlService.resetBrokenness();
3824 }
3825 if (!hasInternet) {
3826 account.setStatus(Account.State.NO_INTERNET);
3827 }
3828 }
3829 }
3830 }
3831
3832 public void reconnectAccountInBackground(final Account account) {
3833 new Thread(() -> reconnectAccount(account, false, true)).start();
3834 }
3835
3836 public void invite(Conversation conversation, Jid contact) {
3837 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": inviting " + contact + " to " + conversation.getJid().asBareJid());
3838 MessagePacket packet = mMessageGenerator.invite(conversation, contact);
3839 sendMessagePacket(conversation.getAccount(), packet);
3840 }
3841
3842 public void directInvite(Conversation conversation, Jid jid) {
3843 MessagePacket packet = mMessageGenerator.directInvite(conversation, jid);
3844 sendMessagePacket(conversation.getAccount(), packet);
3845 }
3846
3847 public void resetSendingToWaiting(Account account) {
3848 for (Conversation conversation : getConversations()) {
3849 if (conversation.getAccount() == account) {
3850 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
3851 }
3852 }
3853 }
3854
3855 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status) {
3856 return markMessage(account, recipient, uuid, status, null);
3857 }
3858
3859 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status, String errorMessage) {
3860 if (uuid == null) {
3861 return null;
3862 }
3863 for (Conversation conversation : getConversations()) {
3864 if (conversation.getJid().asBareJid().equals(recipient) && conversation.getAccount() == account) {
3865 final Message message = conversation.findSentMessageWithUuidOrRemoteId(uuid);
3866 if (message != null) {
3867 markMessage(message, status, errorMessage);
3868 }
3869 return message;
3870 }
3871 }
3872 return null;
3873 }
3874
3875 public boolean markMessage(Conversation conversation, String uuid, int status, String serverMessageId) {
3876 if (uuid == null) {
3877 return false;
3878 } else {
3879 Message message = conversation.findSentMessageWithUuid(uuid);
3880 if (message != null) {
3881 if (message.getServerMsgId() == null) {
3882 message.setServerMsgId(serverMessageId);
3883 }
3884 markMessage(message, status);
3885 return true;
3886 } else {
3887 return false;
3888 }
3889 }
3890 }
3891
3892 public void markMessage(Message message, int status) {
3893 markMessage(message, status, null);
3894 }
3895
3896
3897 public void markMessage(Message message, int status, String errorMessage) {
3898 final int oldStatus = message.getStatus();
3899 if (status == Message.STATUS_SEND_FAILED && (oldStatus == Message.STATUS_SEND_RECEIVED || oldStatus == Message.STATUS_SEND_DISPLAYED)) {
3900 return;
3901 }
3902 if (status == Message.STATUS_SEND_RECEIVED && oldStatus == Message.STATUS_SEND_DISPLAYED) {
3903 return;
3904 }
3905 message.setErrorMessage(errorMessage);
3906 message.setStatus(status);
3907 databaseBackend.updateMessage(message, false);
3908 updateConversationUi();
3909 }
3910
3911 private SharedPreferences getPreferences() {
3912 return PreferenceManager.getDefaultSharedPreferences(getApplicationContext());
3913 }
3914
3915 public long getAutomaticMessageDeletionDate() {
3916 final long timeout = getLongPreference(SettingsActivity.AUTOMATIC_MESSAGE_DELETION, R.integer.automatic_message_deletion);
3917 return timeout == 0 ? timeout : (System.currentTimeMillis() - (timeout * 1000));
3918 }
3919
3920 public long getLongPreference(String name, @IntegerRes int res) {
3921 long defaultValue = getResources().getInteger(res);
3922 try {
3923 return Long.parseLong(getPreferences().getString(name, String.valueOf(defaultValue)));
3924 } catch (NumberFormatException e) {
3925 return defaultValue;
3926 }
3927 }
3928
3929 public boolean getBooleanPreference(String name, @BoolRes int res) {
3930 return getPreferences().getBoolean(name, getResources().getBoolean(res));
3931 }
3932
3933 public boolean confirmMessages() {
3934 return getBooleanPreference("confirm_messages", R.bool.confirm_messages);
3935 }
3936
3937 public boolean allowMessageCorrection() {
3938 return getBooleanPreference("allow_message_correction", R.bool.allow_message_correction);
3939 }
3940
3941 public boolean sendChatStates() {
3942 return getBooleanPreference("chat_states", R.bool.chat_states);
3943 }
3944
3945 private boolean synchronizeWithBookmarks() {
3946 return getBooleanPreference("autojoin", R.bool.autojoin);
3947 }
3948
3949 public boolean useTorToConnect() {
3950 return QuickConversationsService.isConversations() && getBooleanPreference("use_tor", R.bool.use_tor);
3951 }
3952
3953 public boolean showExtendedConnectionOptions() {
3954 return QuickConversationsService.isConversations() && getBooleanPreference("show_connection_options", R.bool.show_connection_options);
3955 }
3956
3957 public boolean broadcastLastActivity() {
3958 return getBooleanPreference(SettingsActivity.BROADCAST_LAST_ACTIVITY, R.bool.last_activity);
3959 }
3960
3961 public int unreadCount() {
3962 int count = 0;
3963 for (Conversation conversation : getConversations()) {
3964 count += conversation.unreadCount();
3965 }
3966 return count;
3967 }
3968
3969
3970 private <T> List<T> threadSafeList(Set<T> set) {
3971 synchronized (LISTENER_LOCK) {
3972 return set.size() == 0 ? Collections.emptyList() : new ArrayList<>(set);
3973 }
3974 }
3975
3976 public void showErrorToastInUi(int resId) {
3977 for (OnShowErrorToast listener : threadSafeList(this.mOnShowErrorToasts)) {
3978 listener.onShowErrorToast(resId);
3979 }
3980 }
3981
3982 public void updateConversationUi() {
3983 for (OnConversationUpdate listener : threadSafeList(this.mOnConversationUpdates)) {
3984 listener.onConversationUpdate();
3985 }
3986 }
3987
3988 public void notifyJingleRtpConnectionUpdate(final Account account, final Jid with, final String sessionId, final RtpEndUserState state) {
3989 for (OnJingleRtpConnectionUpdate listener : threadSafeList(this.onJingleRtpConnectionUpdate)) {
3990 listener.onJingleRtpConnectionUpdate(account, with, sessionId, state);
3991 }
3992 }
3993
3994 public void updateAccountUi() {
3995 for (OnAccountUpdate listener : threadSafeList(this.mOnAccountUpdates)) {
3996 listener.onAccountUpdate();
3997 }
3998 }
3999
4000 public void updateRosterUi() {
4001 for (OnRosterUpdate listener : threadSafeList(this.mOnRosterUpdates)) {
4002 listener.onRosterUpdate();
4003 }
4004 }
4005
4006 public boolean displayCaptchaRequest(Account account, String id, Data data, Bitmap captcha) {
4007 if (mOnCaptchaRequested.size() > 0) {
4008 DisplayMetrics metrics = getApplicationContext().getResources().getDisplayMetrics();
4009 Bitmap scaled = Bitmap.createScaledBitmap(captcha, (int) (captcha.getWidth() * metrics.scaledDensity),
4010 (int) (captcha.getHeight() * metrics.scaledDensity), false);
4011 for (OnCaptchaRequested listener : threadSafeList(this.mOnCaptchaRequested)) {
4012 listener.onCaptchaRequested(account, id, data, scaled);
4013 }
4014 return true;
4015 }
4016 return false;
4017 }
4018
4019 public void updateBlocklistUi(final OnUpdateBlocklist.Status status) {
4020 for (OnUpdateBlocklist listener : threadSafeList(this.mOnUpdateBlocklist)) {
4021 listener.OnUpdateBlocklist(status);
4022 }
4023 }
4024
4025 public void updateMucRosterUi() {
4026 for (OnMucRosterUpdate listener : threadSafeList(this.mOnMucRosterUpdate)) {
4027 listener.onMucRosterUpdate();
4028 }
4029 }
4030
4031 public void keyStatusUpdated(AxolotlService.FetchStatus report) {
4032 for (OnKeyStatusUpdated listener : threadSafeList(this.mOnKeyStatusUpdated)) {
4033 listener.onKeyStatusUpdated(report);
4034 }
4035 }
4036
4037 public Account findAccountByJid(final Jid jid) {
4038 for (final Account account : this.accounts) {
4039 if (account.getJid().asBareJid().equals(jid.asBareJid())) {
4040 return account;
4041 }
4042 }
4043 return null;
4044 }
4045
4046 public Account findAccountByUuid(final String uuid) {
4047 for (Account account : this.accounts) {
4048 if (account.getUuid().equals(uuid)) {
4049 return account;
4050 }
4051 }
4052 return null;
4053 }
4054
4055 public Conversation findConversationByUuid(String uuid) {
4056 for (Conversation conversation : getConversations()) {
4057 if (conversation.getUuid().equals(uuid)) {
4058 return conversation;
4059 }
4060 }
4061 return null;
4062 }
4063
4064 public Conversation findUniqueConversationByJid(XmppUri xmppUri) {
4065 List<Conversation> findings = new ArrayList<>();
4066 for (Conversation c : getConversations()) {
4067 if (c.getAccount().isEnabled() && c.getJid().asBareJid().equals(xmppUri.getJid()) && ((c.getMode() == Conversational.MODE_MULTI) == xmppUri.isAction(XmppUri.ACTION_JOIN))) {
4068 findings.add(c);
4069 }
4070 }
4071 return findings.size() == 1 ? findings.get(0) : null;
4072 }
4073
4074 public boolean markRead(final Conversation conversation, boolean dismiss) {
4075 return markRead(conversation, null, dismiss).size() > 0;
4076 }
4077
4078 public void markRead(final Conversation conversation) {
4079 markRead(conversation, null, true);
4080 }
4081
4082 public List<Message> markRead(final Conversation conversation, String upToUuid, boolean dismiss) {
4083 if (dismiss) {
4084 mNotificationService.clear(conversation);
4085 }
4086 final List<Message> readMessages = conversation.markRead(upToUuid);
4087 if (readMessages.size() > 0) {
4088 Runnable runnable = () -> {
4089 for (Message message : readMessages) {
4090 databaseBackend.updateMessage(message, false);
4091 }
4092 };
4093 mDatabaseWriterExecutor.execute(runnable);
4094 updateUnreadCountBadge();
4095 return readMessages;
4096 } else {
4097 return readMessages;
4098 }
4099 }
4100
4101 public synchronized void updateUnreadCountBadge() {
4102 int count = unreadCount();
4103 if (unreadCount != count) {
4104 Log.d(Config.LOGTAG, "update unread count to " + count);
4105 if (count > 0) {
4106 ShortcutBadger.applyCount(getApplicationContext(), count);
4107 } else {
4108 ShortcutBadger.removeCount(getApplicationContext());
4109 }
4110 unreadCount = count;
4111 }
4112 }
4113
4114 public void sendReadMarker(final Conversation conversation, String upToUuid) {
4115 final boolean isPrivateAndNonAnonymousMuc = conversation.getMode() == Conversation.MODE_MULTI && conversation.isPrivateAndNonAnonymous();
4116 final List<Message> readMessages = this.markRead(conversation, upToUuid, true);
4117 if (readMessages.size() > 0) {
4118 updateConversationUi();
4119 }
4120 final Message markable = Conversation.getLatestMarkableMessage(readMessages, isPrivateAndNonAnonymousMuc);
4121 if (confirmMessages()
4122 && markable != null
4123 && (markable.trusted() || isPrivateAndNonAnonymousMuc)
4124 && markable.getRemoteMsgId() != null) {
4125 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": sending read marker to " + markable.getCounterpart().toString());
4126 Account account = conversation.getAccount();
4127 final Jid to = markable.getCounterpart();
4128 final boolean groupChat = conversation.getMode() == Conversation.MODE_MULTI;
4129 MessagePacket packet = mMessageGenerator.confirm(account, to, markable.getRemoteMsgId(), markable.getCounterpart(), groupChat);
4130 this.sendMessagePacket(conversation.getAccount(), packet);
4131 }
4132 }
4133
4134 public SecureRandom getRNG() {
4135 return this.mRandom;
4136 }
4137
4138 public MemorizingTrustManager getMemorizingTrustManager() {
4139 return this.mMemorizingTrustManager;
4140 }
4141
4142 public void setMemorizingTrustManager(MemorizingTrustManager trustManager) {
4143 this.mMemorizingTrustManager = trustManager;
4144 }
4145
4146 public void updateMemorizingTrustmanager() {
4147 final MemorizingTrustManager tm;
4148 final boolean dontTrustSystemCAs = getBooleanPreference("dont_trust_system_cas", R.bool.dont_trust_system_cas);
4149 if (dontTrustSystemCAs) {
4150 tm = new MemorizingTrustManager(getApplicationContext(), null);
4151 } else {
4152 tm = new MemorizingTrustManager(getApplicationContext());
4153 }
4154 setMemorizingTrustManager(tm);
4155 }
4156
4157 public LruCache<String, Bitmap> getBitmapCache() {
4158 return this.mBitmapCache;
4159 }
4160
4161 public Collection<String> getKnownHosts() {
4162 final Set<String> hosts = new HashSet<>();
4163 for (final Account account : getAccounts()) {
4164 hosts.add(account.getServer());
4165 for (final Contact contact : account.getRoster().getContacts()) {
4166 if (contact.showInRoster()) {
4167 final String server = contact.getServer();
4168 if (server != null) {
4169 hosts.add(server);
4170 }
4171 }
4172 }
4173 }
4174 if (Config.QUICKSY_DOMAIN != null) {
4175 hosts.remove(Config.QUICKSY_DOMAIN); //we only want to show this when we type a e164 number
4176 }
4177 if (Config.DOMAIN_LOCK != null) {
4178 hosts.add(Config.DOMAIN_LOCK);
4179 }
4180 if (Config.MAGIC_CREATE_DOMAIN != null) {
4181 hosts.add(Config.MAGIC_CREATE_DOMAIN);
4182 }
4183 return hosts;
4184 }
4185
4186 public Collection<String> getKnownConferenceHosts() {
4187 final Set<String> mucServers = new HashSet<>();
4188 for (final Account account : accounts) {
4189 if (account.getXmppConnection() != null) {
4190 mucServers.addAll(account.getXmppConnection().getMucServers());
4191 for (Bookmark bookmark : account.getBookmarks()) {
4192 final Jid jid = bookmark.getJid();
4193 final String s = jid == null ? null : jid.getDomain();
4194 if (s != null) {
4195 mucServers.add(s);
4196 }
4197 }
4198 }
4199 }
4200 return mucServers;
4201 }
4202
4203 public void sendMessagePacket(Account account, MessagePacket packet) {
4204 XmppConnection connection = account.getXmppConnection();
4205 if (connection != null) {
4206 connection.sendMessagePacket(packet);
4207 }
4208 }
4209
4210 public void sendPresencePacket(Account account, PresencePacket packet) {
4211 XmppConnection connection = account.getXmppConnection();
4212 if (connection != null) {
4213 connection.sendPresencePacket(packet);
4214 }
4215 }
4216
4217 public void sendCreateAccountWithCaptchaPacket(Account account, String id, Data data) {
4218 final XmppConnection connection = account.getXmppConnection();
4219 if (connection != null) {
4220 IqPacket request = mIqGenerator.generateCreateAccountWithCaptcha(account, id, data);
4221 connection.sendUnmodifiedIqPacket(request, connection.registrationResponseListener, true);
4222 }
4223 }
4224
4225 public void sendIqPacket(final Account account, final IqPacket packet, final OnIqPacketReceived callback) {
4226 final XmppConnection connection = account.getXmppConnection();
4227 if (connection != null) {
4228 connection.sendIqPacket(packet, callback);
4229 } else if (callback != null) {
4230 callback.onIqPacketReceived(account, new IqPacket(IqPacket.TYPE.TIMEOUT));
4231 }
4232 }
4233
4234 public void sendPresence(final Account account) {
4235 sendPresence(account, checkListeners() && broadcastLastActivity());
4236 }
4237
4238 private void sendPresence(final Account account, final boolean includeIdleTimestamp) {
4239 Presence.Status status;
4240 if (manuallyChangePresence()) {
4241 status = account.getPresenceStatus();
4242 } else {
4243 status = getTargetPresence();
4244 }
4245 final PresencePacket packet = mPresenceGenerator.selfPresence(account, status);
4246 if (mLastActivity > 0 && includeIdleTimestamp) {
4247 long since = Math.min(mLastActivity, System.currentTimeMillis()); //don't send future dates
4248 packet.addChild("idle", Namespace.IDLE).setAttribute("since", AbstractGenerator.getTimestamp(since));
4249 }
4250 sendPresencePacket(account, packet);
4251 }
4252
4253 private void deactivateGracePeriod() {
4254 for (Account account : getAccounts()) {
4255 account.deactivateGracePeriod();
4256 }
4257 }
4258
4259 public void refreshAllPresences() {
4260 boolean includeIdleTimestamp = checkListeners() && broadcastLastActivity();
4261 for (Account account : getAccounts()) {
4262 if (account.isEnabled()) {
4263 sendPresence(account, includeIdleTimestamp);
4264 }
4265 }
4266 }
4267
4268 private void refreshAllFcmTokens() {
4269 for (Account account : getAccounts()) {
4270 if (account.isOnlineAndConnected() && mPushManagementService.available(account)) {
4271 mPushManagementService.registerPushTokenOnServer(account);
4272 //TODO renew mucs
4273 }
4274 }
4275 }
4276
4277 private void sendOfflinePresence(final Account account) {
4278 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": sending offline presence");
4279 sendPresencePacket(account, mPresenceGenerator.sendOfflinePresence(account));
4280 }
4281
4282 public MessageGenerator getMessageGenerator() {
4283 return this.mMessageGenerator;
4284 }
4285
4286 public PresenceGenerator getPresenceGenerator() {
4287 return this.mPresenceGenerator;
4288 }
4289
4290 public IqGenerator getIqGenerator() {
4291 return this.mIqGenerator;
4292 }
4293
4294 public IqParser getIqParser() {
4295 return this.mIqParser;
4296 }
4297
4298 public JingleConnectionManager getJingleConnectionManager() {
4299 return this.mJingleConnectionManager;
4300 }
4301
4302 public MessageArchiveService getMessageArchiveService() {
4303 return this.mMessageArchiveService;
4304 }
4305
4306 public QuickConversationsService getQuickConversationsService() {
4307 return this.mQuickConversationsService;
4308 }
4309
4310 public List<Contact> findContacts(Jid jid, String accountJid) {
4311 ArrayList<Contact> contacts = new ArrayList<>();
4312 for (Account account : getAccounts()) {
4313 if ((account.isEnabled() || accountJid != null)
4314 && (accountJid == null || accountJid.equals(account.getJid().asBareJid().toString()))) {
4315 Contact contact = account.getRoster().getContactFromContactList(jid);
4316 if (contact != null) {
4317 contacts.add(contact);
4318 }
4319 }
4320 }
4321 return contacts;
4322 }
4323
4324 public Conversation findFirstMuc(Jid jid) {
4325 for (Conversation conversation : getConversations()) {
4326 if (conversation.getAccount().isEnabled() && conversation.getJid().asBareJid().equals(jid.asBareJid()) && conversation.getMode() == Conversation.MODE_MULTI) {
4327 return conversation;
4328 }
4329 }
4330 return null;
4331 }
4332
4333 public NotificationService getNotificationService() {
4334 return this.mNotificationService;
4335 }
4336
4337 public HttpConnectionManager getHttpConnectionManager() {
4338 return this.mHttpConnectionManager;
4339 }
4340
4341 public void resendFailedMessages(final Message message) {
4342 final Collection<Message> messages = new ArrayList<>();
4343 Message current = message;
4344 while (current.getStatus() == Message.STATUS_SEND_FAILED) {
4345 messages.add(current);
4346 if (current.mergeable(current.next())) {
4347 current = current.next();
4348 } else {
4349 break;
4350 }
4351 }
4352 for (final Message msg : messages) {
4353 msg.setTime(System.currentTimeMillis());
4354 markMessage(msg, Message.STATUS_WAITING);
4355 this.resendMessage(msg, false);
4356 }
4357 if (message.getConversation() instanceof Conversation) {
4358 ((Conversation) message.getConversation()).sort();
4359 }
4360 updateConversationUi();
4361 }
4362
4363 public void clearConversationHistory(final Conversation conversation) {
4364 final long clearDate;
4365 final String reference;
4366 if (conversation.countMessages() > 0) {
4367 Message latestMessage = conversation.getLatestMessage();
4368 clearDate = latestMessage.getTimeSent() + 1000;
4369 reference = latestMessage.getServerMsgId();
4370 } else {
4371 clearDate = System.currentTimeMillis();
4372 reference = null;
4373 }
4374 conversation.clearMessages();
4375 conversation.setHasMessagesLeftOnServer(false); //avoid messages getting loaded through mam
4376 conversation.setLastClearHistory(clearDate, reference);
4377 Runnable runnable = () -> {
4378 databaseBackend.deleteMessagesInConversation(conversation);
4379 databaseBackend.updateConversation(conversation);
4380 };
4381 mDatabaseWriterExecutor.execute(runnable);
4382 }
4383
4384 public boolean sendBlockRequest(final Blockable blockable, boolean reportSpam) {
4385 if (blockable != null && blockable.getBlockedJid() != null) {
4386 final Jid jid = blockable.getBlockedJid();
4387 this.sendIqPacket(blockable.getAccount(), getIqGenerator().generateSetBlockRequest(jid, reportSpam), (a, response) -> {
4388 if (response.getType() == IqPacket.TYPE.RESULT) {
4389 a.getBlocklist().add(jid);
4390 updateBlocklistUi(OnUpdateBlocklist.Status.BLOCKED);
4391 }
4392 });
4393 if (blockable.getBlockedJid().isFullJid()) {
4394 return false;
4395 } else if (removeBlockedConversations(blockable.getAccount(), jid)) {
4396 updateConversationUi();
4397 return true;
4398 } else {
4399 return false;
4400 }
4401 } else {
4402 return false;
4403 }
4404 }
4405
4406 public boolean removeBlockedConversations(final Account account, final Jid blockedJid) {
4407 boolean removed = false;
4408 synchronized (this.conversations) {
4409 boolean domainJid = blockedJid.getLocal() == null;
4410 for (Conversation conversation : this.conversations) {
4411 boolean jidMatches = (domainJid && blockedJid.getDomain().equals(conversation.getJid().getDomain()))
4412 || blockedJid.equals(conversation.getJid().asBareJid());
4413 if (conversation.getAccount() == account
4414 && conversation.getMode() == Conversation.MODE_SINGLE
4415 && jidMatches) {
4416 this.conversations.remove(conversation);
4417 markRead(conversation);
4418 conversation.setStatus(Conversation.STATUS_ARCHIVED);
4419 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving conversation " + conversation.getJid().asBareJid() + " because jid was blocked");
4420 updateConversation(conversation);
4421 removed = true;
4422 }
4423 }
4424 }
4425 return removed;
4426 }
4427
4428 public void sendUnblockRequest(final Blockable blockable) {
4429 if (blockable != null && blockable.getJid() != null) {
4430 final Jid jid = blockable.getBlockedJid();
4431 this.sendIqPacket(blockable.getAccount(), getIqGenerator().generateSetUnblockRequest(jid), new OnIqPacketReceived() {
4432 @Override
4433 public void onIqPacketReceived(final Account account, final IqPacket packet) {
4434 if (packet.getType() == IqPacket.TYPE.RESULT) {
4435 account.getBlocklist().remove(jid);
4436 updateBlocklistUi(OnUpdateBlocklist.Status.UNBLOCKED);
4437 }
4438 }
4439 });
4440 }
4441 }
4442
4443 public void publishDisplayName(Account account) {
4444 String displayName = account.getDisplayName();
4445 final IqPacket request;
4446 if (TextUtils.isEmpty(displayName)) {
4447 request = mIqGenerator.deleteNode(Namespace.NICK);
4448 } else {
4449 request = mIqGenerator.publishNick(displayName);
4450 }
4451 mAvatarService.clear(account);
4452 sendIqPacket(account, request, (account1, packet) -> {
4453 if (packet.getType() == IqPacket.TYPE.ERROR) {
4454 Log.d(Config.LOGTAG, account1.getJid().asBareJid() + ": unable to modify nick name " + packet.toString());
4455 }
4456 });
4457 }
4458
4459 public ServiceDiscoveryResult getCachedServiceDiscoveryResult(Pair<String, String> key) {
4460 ServiceDiscoveryResult result = discoCache.get(key);
4461 if (result != null) {
4462 return result;
4463 } else {
4464 result = databaseBackend.findDiscoveryResult(key.first, key.second);
4465 if (result != null) {
4466 discoCache.put(key, result);
4467 }
4468 return result;
4469 }
4470 }
4471
4472 public void fetchCaps(Account account, final Jid jid, final Presence presence) {
4473 final Pair<String, String> key = new Pair<>(presence.getHash(), presence.getVer());
4474 ServiceDiscoveryResult disco = getCachedServiceDiscoveryResult(key);
4475 if (disco != null) {
4476 presence.setServiceDiscoveryResult(disco);
4477 } else {
4478 if (!account.inProgressDiscoFetches.contains(key)) {
4479 account.inProgressDiscoFetches.add(key);
4480 IqPacket request = new IqPacket(IqPacket.TYPE.GET);
4481 request.setTo(jid);
4482 final String node = presence.getNode();
4483 final String ver = presence.getVer();
4484 final Element query = request.query(Namespace.DISCO_INFO);
4485 if (node != null && ver != null) {
4486 query.setAttribute("node", node + "#" + ver);
4487 }
4488 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": making disco request for " + key.second + " to " + jid);
4489 sendIqPacket(account, request, (a, response) -> {
4490 if (response.getType() == IqPacket.TYPE.RESULT) {
4491 ServiceDiscoveryResult discoveryResult = new ServiceDiscoveryResult(response);
4492 if (presence.getVer().equals(discoveryResult.getVer())) {
4493 databaseBackend.insertDiscoveryResult(discoveryResult);
4494 injectServiceDiscoveryResult(a.getRoster(), presence.getHash(), presence.getVer(), discoveryResult);
4495 } else {
4496 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": mismatch in caps for contact " + jid + " " + presence.getVer() + " vs " + discoveryResult.getVer());
4497 }
4498 }
4499 a.inProgressDiscoFetches.remove(key);
4500 });
4501 }
4502 }
4503 }
4504
4505 private void injectServiceDiscoveryResult(Roster roster, String hash, String ver, ServiceDiscoveryResult disco) {
4506 for (Contact contact : roster.getContacts()) {
4507 for (Presence presence : contact.getPresences().getPresences().values()) {
4508 if (hash.equals(presence.getHash()) && ver.equals(presence.getVer())) {
4509 presence.setServiceDiscoveryResult(disco);
4510 }
4511 }
4512 }
4513 }
4514
4515 public void fetchMamPreferences(Account account, final OnMamPreferencesFetched callback) {
4516 final MessageArchiveService.Version version = MessageArchiveService.Version.get(account);
4517 IqPacket request = new IqPacket(IqPacket.TYPE.GET);
4518 request.addChild("prefs", version.namespace);
4519 sendIqPacket(account, request, (account1, packet) -> {
4520 Element prefs = packet.findChild("prefs", version.namespace);
4521 if (packet.getType() == IqPacket.TYPE.RESULT && prefs != null) {
4522 callback.onPreferencesFetched(prefs);
4523 } else {
4524 callback.onPreferencesFetchFailed();
4525 }
4526 });
4527 }
4528
4529 public PushManagementService getPushManagementService() {
4530 return mPushManagementService;
4531 }
4532
4533 public void changeStatus(Account account, PresenceTemplate template, String signature) {
4534 if (!template.getStatusMessage().isEmpty()) {
4535 databaseBackend.insertPresenceTemplate(template);
4536 }
4537 account.setPgpSignature(signature);
4538 account.setPresenceStatus(template.getStatus());
4539 account.setPresenceStatusMessage(template.getStatusMessage());
4540 databaseBackend.updateAccount(account);
4541 sendPresence(account);
4542 }
4543
4544 public List<PresenceTemplate> getPresenceTemplates(Account account) {
4545 List<PresenceTemplate> templates = databaseBackend.getPresenceTemplates();
4546 for (PresenceTemplate template : account.getSelfContact().getPresences().asTemplates()) {
4547 if (!templates.contains(template)) {
4548 templates.add(0, template);
4549 }
4550 }
4551 return templates;
4552 }
4553
4554 public void saveConversationAsBookmark(Conversation conversation, String name) {
4555 final Account account = conversation.getAccount();
4556 final Bookmark bookmark = new Bookmark(account, conversation.getJid().asBareJid());
4557 final String nick = conversation.getJid().getResource();
4558 if (nick != null && !nick.isEmpty() && !nick.equals(MucOptions.defaultNick(account))) {
4559 bookmark.setNick(nick);
4560 }
4561 if (!TextUtils.isEmpty(name)) {
4562 bookmark.setBookmarkName(name);
4563 }
4564 bookmark.setAutojoin(getPreferences().getBoolean("autojoin", getResources().getBoolean(R.bool.autojoin)));
4565 createBookmark(account, bookmark);
4566 bookmark.setConversation(conversation);
4567 }
4568
4569 public boolean verifyFingerprints(Contact contact, List<XmppUri.Fingerprint> fingerprints) {
4570 boolean performedVerification = false;
4571 final AxolotlService axolotlService = contact.getAccount().getAxolotlService();
4572 for (XmppUri.Fingerprint fp : fingerprints) {
4573 if (fp.type == XmppUri.FingerprintType.OMEMO) {
4574 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
4575 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
4576 if (fingerprintStatus != null) {
4577 if (!fingerprintStatus.isVerified()) {
4578 performedVerification = true;
4579 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
4580 }
4581 } else {
4582 axolotlService.preVerifyFingerprint(contact, fingerprint);
4583 }
4584 }
4585 }
4586 return performedVerification;
4587 }
4588
4589 public boolean verifyFingerprints(Account account, List<XmppUri.Fingerprint> fingerprints) {
4590 final AxolotlService axolotlService = account.getAxolotlService();
4591 boolean verifiedSomething = false;
4592 for (XmppUri.Fingerprint fp : fingerprints) {
4593 if (fp.type == XmppUri.FingerprintType.OMEMO) {
4594 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
4595 Log.d(Config.LOGTAG, "trying to verify own fp=" + fingerprint);
4596 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
4597 if (fingerprintStatus != null) {
4598 if (!fingerprintStatus.isVerified()) {
4599 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
4600 verifiedSomething = true;
4601 }
4602 } else {
4603 axolotlService.preVerifyFingerprint(account, fingerprint);
4604 verifiedSomething = true;
4605 }
4606 }
4607 }
4608 return verifiedSomething;
4609 }
4610
4611 public boolean blindTrustBeforeVerification() {
4612 return getBooleanPreference(SettingsActivity.BLIND_TRUST_BEFORE_VERIFICATION, R.bool.btbv);
4613 }
4614
4615 public ShortcutService getShortcutService() {
4616 return mShortcutService;
4617 }
4618
4619 public void pushMamPreferences(Account account, Element prefs) {
4620 IqPacket set = new IqPacket(IqPacket.TYPE.SET);
4621 set.addChild(prefs);
4622 sendIqPacket(account, set, null);
4623 }
4624
4625 public void evictPreview(String uuid) {
4626 if (mBitmapCache.remove(uuid) != null) {
4627 Log.d(Config.LOGTAG, "deleted cached preview");
4628 }
4629 }
4630
4631 public interface OnMamPreferencesFetched {
4632 void onPreferencesFetched(Element prefs);
4633
4634 void onPreferencesFetchFailed();
4635 }
4636
4637 public interface OnAccountCreated {
4638 void onAccountCreated(Account account);
4639
4640 void informUser(int r);
4641 }
4642
4643 public interface OnMoreMessagesLoaded {
4644 void onMoreMessagesLoaded(int count, Conversation conversation);
4645
4646 void informUser(int r);
4647 }
4648
4649 public interface OnAccountPasswordChanged {
4650 void onPasswordChangeSucceeded();
4651
4652 void onPasswordChangeFailed();
4653 }
4654
4655 public interface OnRoomDestroy {
4656 void onRoomDestroySucceeded();
4657
4658 void onRoomDestroyFailed();
4659 }
4660
4661 public interface OnAffiliationChanged {
4662 void onAffiliationChangedSuccessful(Jid jid);
4663
4664 void onAffiliationChangeFailed(Jid jid, int resId);
4665 }
4666
4667 public interface OnConversationUpdate {
4668 void onConversationUpdate();
4669 }
4670
4671 public interface OnJingleRtpConnectionUpdate {
4672 void onJingleRtpConnectionUpdate(final Account account, final Jid with, final String sessionId, final RtpEndUserState state);
4673 }
4674
4675 public interface OnAccountUpdate {
4676 void onAccountUpdate();
4677 }
4678
4679 public interface OnCaptchaRequested {
4680 void onCaptchaRequested(Account account, String id, Data data, Bitmap captcha);
4681 }
4682
4683 public interface OnRosterUpdate {
4684 void onRosterUpdate();
4685 }
4686
4687 public interface OnMucRosterUpdate {
4688 void onMucRosterUpdate();
4689 }
4690
4691 public interface OnConferenceConfigurationFetched {
4692 void onConferenceConfigurationFetched(Conversation conversation);
4693
4694 void onFetchFailed(Conversation conversation, Element error);
4695 }
4696
4697 public interface OnConferenceJoined {
4698 void onConferenceJoined(Conversation conversation);
4699 }
4700
4701 public interface OnConfigurationPushed {
4702 void onPushSucceeded();
4703
4704 void onPushFailed();
4705 }
4706
4707 public interface OnShowErrorToast {
4708 void onShowErrorToast(int resId);
4709 }
4710
4711 public class XmppConnectionBinder extends Binder {
4712 public XmppConnectionService getService() {
4713 return XmppConnectionService.this;
4714 }
4715 }
4716
4717 private class InternalEventReceiver extends BroadcastReceiver {
4718
4719 @Override
4720 public void onReceive(Context context, Intent intent) {
4721 onStartCommand(intent, 0, 0);
4722 }
4723 }
4724}