1package eu.siacs.conversations.services;
2
3import android.Manifest;
4import android.annotation.SuppressLint;
5import android.annotation.TargetApi;
6import android.app.AlarmManager;
7import android.app.Notification;
8import android.app.NotificationManager;
9import android.app.PendingIntent;
10import android.app.Service;
11import android.content.BroadcastReceiver;
12import android.content.ComponentName;
13import android.content.Context;
14import android.content.Intent;
15import android.content.IntentFilter;
16import android.content.SharedPreferences;
17import android.content.pm.PackageManager;
18import android.database.ContentObserver;
19import android.graphics.Bitmap;
20import android.media.AudioManager;
21import android.net.ConnectivityManager;
22import android.net.NetworkInfo;
23import android.net.Uri;
24import android.os.Binder;
25import android.os.Build;
26import android.os.Bundle;
27import android.os.Environment;
28import android.os.IBinder;
29import android.os.PowerManager;
30import android.os.PowerManager.WakeLock;
31import android.os.SystemClock;
32import android.preference.PreferenceManager;
33import android.provider.ContactsContract;
34import android.security.KeyChain;
35import android.support.annotation.BoolRes;
36import android.support.annotation.IntegerRes;
37import android.support.v4.app.RemoteInput;
38import android.support.v4.content.ContextCompat;
39import android.text.TextUtils;
40import android.util.DisplayMetrics;
41import android.util.Log;
42import android.util.LruCache;
43import android.util.Pair;
44
45import com.google.common.base.Objects;
46import com.google.common.base.Strings;
47
48import org.conscrypt.Conscrypt;
49import org.openintents.openpgp.IOpenPgpService2;
50import org.openintents.openpgp.util.OpenPgpApi;
51import org.openintents.openpgp.util.OpenPgpServiceConnection;
52
53import java.io.File;
54import java.net.URL;
55import java.security.SecureRandom;
56import java.security.Security;
57import java.security.cert.CertificateException;
58import java.security.cert.X509Certificate;
59import java.util.ArrayList;
60import java.util.Arrays;
61import java.util.Collection;
62import java.util.Collections;
63import java.util.HashSet;
64import java.util.Hashtable;
65import java.util.Iterator;
66import java.util.List;
67import java.util.ListIterator;
68import java.util.Map;
69import java.util.Set;
70import java.util.WeakHashMap;
71import java.util.concurrent.CopyOnWriteArrayList;
72import java.util.concurrent.CountDownLatch;
73import java.util.concurrent.atomic.AtomicBoolean;
74import java.util.concurrent.atomic.AtomicLong;
75import java.util.concurrent.atomic.AtomicReference;
76
77import eu.siacs.conversations.Config;
78import eu.siacs.conversations.R;
79import eu.siacs.conversations.android.JabberIdContact;
80import eu.siacs.conversations.crypto.OmemoSetting;
81import eu.siacs.conversations.crypto.PgpDecryptionService;
82import eu.siacs.conversations.crypto.PgpEngine;
83import eu.siacs.conversations.crypto.axolotl.AxolotlService;
84import eu.siacs.conversations.crypto.axolotl.FingerprintStatus;
85import eu.siacs.conversations.crypto.axolotl.XmppAxolotlMessage;
86import eu.siacs.conversations.entities.Account;
87import eu.siacs.conversations.entities.Blockable;
88import eu.siacs.conversations.entities.Bookmark;
89import eu.siacs.conversations.entities.Contact;
90import eu.siacs.conversations.entities.Conversation;
91import eu.siacs.conversations.entities.Conversational;
92import eu.siacs.conversations.entities.Message;
93import eu.siacs.conversations.entities.MucOptions;
94import eu.siacs.conversations.entities.MucOptions.OnRenameListener;
95import eu.siacs.conversations.entities.Presence;
96import eu.siacs.conversations.entities.PresenceTemplate;
97import eu.siacs.conversations.entities.Roster;
98import eu.siacs.conversations.entities.ServiceDiscoveryResult;
99import eu.siacs.conversations.generator.AbstractGenerator;
100import eu.siacs.conversations.generator.IqGenerator;
101import eu.siacs.conversations.generator.MessageGenerator;
102import eu.siacs.conversations.generator.PresenceGenerator;
103import eu.siacs.conversations.http.CustomURLStreamHandlerFactory;
104import eu.siacs.conversations.http.HttpConnectionManager;
105import eu.siacs.conversations.parser.AbstractParser;
106import eu.siacs.conversations.parser.IqParser;
107import eu.siacs.conversations.parser.MessageParser;
108import eu.siacs.conversations.parser.PresenceParser;
109import eu.siacs.conversations.persistance.DatabaseBackend;
110import eu.siacs.conversations.persistance.FileBackend;
111import eu.siacs.conversations.ui.ChooseAccountForProfilePictureActivity;
112import eu.siacs.conversations.ui.RtpSessionActivity;
113import eu.siacs.conversations.ui.SettingsActivity;
114import eu.siacs.conversations.ui.UiCallback;
115import eu.siacs.conversations.ui.interfaces.OnAvatarPublication;
116import eu.siacs.conversations.ui.interfaces.OnMediaLoaded;
117import eu.siacs.conversations.ui.interfaces.OnSearchResultsAvailable;
118import eu.siacs.conversations.utils.Compatibility;
119import eu.siacs.conversations.utils.ConversationsFileObserver;
120import eu.siacs.conversations.utils.CryptoHelper;
121import eu.siacs.conversations.utils.ExceptionHelper;
122import eu.siacs.conversations.utils.MimeUtils;
123import eu.siacs.conversations.utils.PhoneHelper;
124import eu.siacs.conversations.utils.QuickLoader;
125import eu.siacs.conversations.utils.ReplacingSerialSingleThreadExecutor;
126import eu.siacs.conversations.utils.ReplacingTaskManager;
127import eu.siacs.conversations.utils.Resolver;
128import eu.siacs.conversations.utils.SerialSingleThreadExecutor;
129import eu.siacs.conversations.utils.StringUtils;
130import eu.siacs.conversations.utils.WakeLockHelper;
131import eu.siacs.conversations.utils.XmppUri;
132import eu.siacs.conversations.xml.Element;
133import eu.siacs.conversations.xml.Namespace;
134import eu.siacs.conversations.xmpp.OnBindListener;
135import eu.siacs.conversations.xmpp.OnContactStatusChanged;
136import eu.siacs.conversations.xmpp.OnIqPacketReceived;
137import eu.siacs.conversations.xmpp.OnKeyStatusUpdated;
138import eu.siacs.conversations.xmpp.OnMessageAcknowledged;
139import eu.siacs.conversations.xmpp.OnMessagePacketReceived;
140import eu.siacs.conversations.xmpp.OnPresencePacketReceived;
141import eu.siacs.conversations.xmpp.OnStatusChanged;
142import eu.siacs.conversations.xmpp.OnUpdateBlocklist;
143import eu.siacs.conversations.xmpp.Patches;
144import eu.siacs.conversations.xmpp.XmppConnection;
145import eu.siacs.conversations.xmpp.chatstate.ChatState;
146import eu.siacs.conversations.xmpp.forms.Data;
147import eu.siacs.conversations.xmpp.jingle.AbstractJingleConnection;
148import eu.siacs.conversations.xmpp.jingle.JingleConnectionManager;
149import eu.siacs.conversations.xmpp.jingle.Media;
150import eu.siacs.conversations.xmpp.jingle.RtpEndUserState;
151import eu.siacs.conversations.xmpp.mam.MamReference;
152import eu.siacs.conversations.xmpp.pep.Avatar;
153import eu.siacs.conversations.xmpp.pep.PublishOptions;
154import eu.siacs.conversations.xmpp.stanzas.IqPacket;
155import eu.siacs.conversations.xmpp.stanzas.MessagePacket;
156import eu.siacs.conversations.xmpp.stanzas.PresencePacket;
157import me.leolin.shortcutbadger.ShortcutBadger;
158import rocks.xmpp.addr.Jid;
159
160public class XmppConnectionService extends Service {
161
162 public static final String ACTION_REPLY_TO_CONVERSATION = "reply_to_conversations";
163 public static final String ACTION_MARK_AS_READ = "mark_as_read";
164 public static final String ACTION_SNOOZE = "snooze";
165 public static final String ACTION_CLEAR_NOTIFICATION = "clear_notification";
166 public static final String ACTION_DISMISS_ERROR_NOTIFICATIONS = "dismiss_error";
167 public static final String ACTION_TRY_AGAIN = "try_again";
168 public static final String ACTION_IDLE_PING = "idle_ping";
169 public static final String ACTION_FCM_TOKEN_REFRESH = "fcm_token_refresh";
170 public static final String ACTION_FCM_MESSAGE_RECEIVED = "fcm_message_received";
171 public static final String ACTION_DISMISS_CALL = "dismiss_call";
172 public static final String ACTION_END_CALL = "end_call";
173 private static final String ACTION_POST_CONNECTIVITY_CHANGE = "eu.siacs.conversations.POST_CONNECTIVITY_CHANGE";
174
175 private static final String SETTING_LAST_ACTIVITY_TS = "last_activity_timestamp";
176
177 static {
178 URL.setURLStreamHandlerFactory(new CustomURLStreamHandlerFactory());
179 }
180
181 public final CountDownLatch restoredFromDatabaseLatch = new CountDownLatch(1);
182 private final SerialSingleThreadExecutor mFileAddingExecutor = new SerialSingleThreadExecutor("FileAdding");
183 private final SerialSingleThreadExecutor mVideoCompressionExecutor = new SerialSingleThreadExecutor("VideoCompression");
184 private final SerialSingleThreadExecutor mDatabaseWriterExecutor = new SerialSingleThreadExecutor("DatabaseWriter");
185 private final SerialSingleThreadExecutor mDatabaseReaderExecutor = new SerialSingleThreadExecutor("DatabaseReader");
186 private final SerialSingleThreadExecutor mNotificationExecutor = new SerialSingleThreadExecutor("NotificationExecutor");
187 private final ReplacingTaskManager mRosterSyncTaskManager = new ReplacingTaskManager();
188 private final IBinder mBinder = new XmppConnectionBinder();
189 private final List<Conversation> conversations = new CopyOnWriteArrayList<>();
190 private final IqGenerator mIqGenerator = new IqGenerator(this);
191 private final Set<String> mInProgressAvatarFetches = new HashSet<>();
192 private final Set<String> mOmittedPepAvatarFetches = new HashSet<>();
193 private final HashSet<Jid> mLowPingTimeoutMode = new HashSet<>();
194 private final OnIqPacketReceived mDefaultIqHandler = (account, packet) -> {
195 if (packet.getType() != IqPacket.TYPE.RESULT) {
196 Element error = packet.findChild("error");
197 String text = error != null ? error.findChildContent("text") : null;
198 if (text != null) {
199 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": received iq error - " + text);
200 }
201 }
202 };
203 public DatabaseBackend databaseBackend;
204 private ReplacingSerialSingleThreadExecutor mContactMergerExecutor = new ReplacingSerialSingleThreadExecutor("ContactMerger");
205 private long mLastActivity = 0;
206 private FileBackend fileBackend = new FileBackend(this);
207 private MemorizingTrustManager mMemorizingTrustManager;
208 private NotificationService mNotificationService = new NotificationService(this);
209 private ChannelDiscoveryService mChannelDiscoveryService = new ChannelDiscoveryService(this);
210 private ShortcutService mShortcutService = new ShortcutService(this);
211 private AtomicBoolean mInitialAddressbookSyncCompleted = new AtomicBoolean(false);
212 private AtomicBoolean mForceForegroundService = new AtomicBoolean(false);
213 private AtomicBoolean mForceDuringOnCreate = new AtomicBoolean(false);
214 private AtomicReference<OngoingCall> ongoingCall = new AtomicReference<>();
215 private OnMessagePacketReceived mMessageParser = new MessageParser(this);
216 private OnPresencePacketReceived mPresenceParser = new PresenceParser(this);
217 private IqParser mIqParser = new IqParser(this);
218 private MessageGenerator mMessageGenerator = new MessageGenerator(this);
219 public OnContactStatusChanged onContactStatusChanged = (contact, online) -> {
220 Conversation conversation = find(getConversations(), contact);
221 if (conversation != null) {
222 if (online) {
223 if (contact.getPresences().size() == 1) {
224 sendUnsentMessages(conversation);
225 }
226 }
227 }
228 };
229 private PresenceGenerator mPresenceGenerator = new PresenceGenerator(this);
230 private List<Account> accounts;
231 private JingleConnectionManager mJingleConnectionManager = new JingleConnectionManager(this);
232 private HttpConnectionManager mHttpConnectionManager = new HttpConnectionManager(this);
233 private AvatarService mAvatarService = new AvatarService(this);
234 private MessageArchiveService mMessageArchiveService = new MessageArchiveService(this);
235 private PushManagementService mPushManagementService = new PushManagementService(this);
236 private QuickConversationsService mQuickConversationsService = new QuickConversationsService(this);
237 private final ConversationsFileObserver fileObserver = new ConversationsFileObserver(
238 Environment.getExternalStorageDirectory().getAbsolutePath()
239 ) {
240 @Override
241 public void onEvent(int event, String path) {
242 markFileDeleted(path);
243 }
244 };
245 private final OnMessageAcknowledged mOnMessageAcknowledgedListener = new OnMessageAcknowledged() {
246
247 @Override
248 public boolean onMessageAcknowledged(Account account, String uuid) {
249 for (final Conversation conversation : getConversations()) {
250 if (conversation.getAccount() == account) {
251 Message message = conversation.findUnsentMessageWithUuid(uuid);
252 if (message != null) {
253 message.setStatus(Message.STATUS_SEND);
254 message.setErrorMessage(null);
255 databaseBackend.updateMessage(message, false);
256 return true;
257 }
258 }
259 }
260 return false;
261 }
262 };
263
264 private boolean destroyed = false;
265
266 private int unreadCount = -1;
267
268 //Ui callback listeners
269 private final Set<OnConversationUpdate> mOnConversationUpdates = Collections.newSetFromMap(new WeakHashMap<OnConversationUpdate, Boolean>());
270 private final Set<OnShowErrorToast> mOnShowErrorToasts = Collections.newSetFromMap(new WeakHashMap<OnShowErrorToast, Boolean>());
271 private final Set<OnAccountUpdate> mOnAccountUpdates = Collections.newSetFromMap(new WeakHashMap<OnAccountUpdate, Boolean>());
272 private final Set<OnCaptchaRequested> mOnCaptchaRequested = Collections.newSetFromMap(new WeakHashMap<OnCaptchaRequested, Boolean>());
273 private final Set<OnRosterUpdate> mOnRosterUpdates = Collections.newSetFromMap(new WeakHashMap<OnRosterUpdate, Boolean>());
274 private final Set<OnUpdateBlocklist> mOnUpdateBlocklist = Collections.newSetFromMap(new WeakHashMap<OnUpdateBlocklist, Boolean>());
275 private final Set<OnMucRosterUpdate> mOnMucRosterUpdate = Collections.newSetFromMap(new WeakHashMap<OnMucRosterUpdate, Boolean>());
276 private final Set<OnKeyStatusUpdated> mOnKeyStatusUpdated = Collections.newSetFromMap(new WeakHashMap<OnKeyStatusUpdated, Boolean>());
277 private final Set<OnJingleRtpConnectionUpdate> onJingleRtpConnectionUpdate = Collections.newSetFromMap(new WeakHashMap<OnJingleRtpConnectionUpdate, Boolean>());
278
279 private final Object LISTENER_LOCK = new Object();
280
281
282 public final Set<String> FILENAMES_TO_IGNORE_DELETION = new HashSet<>();
283
284
285 private final OnBindListener mOnBindListener = new OnBindListener() {
286
287 @Override
288 public void onBind(final Account account) {
289 synchronized (mInProgressAvatarFetches) {
290 for (Iterator<String> iterator = mInProgressAvatarFetches.iterator(); iterator.hasNext(); ) {
291 final String KEY = iterator.next();
292 if (KEY.startsWith(account.getJid().asBareJid() + "_")) {
293 iterator.remove();
294 }
295 }
296 }
297 boolean loggedInSuccessfully = account.setOption(Account.OPTION_LOGGED_IN_SUCCESSFULLY, true);
298 boolean gainedFeature = account.setOption(Account.OPTION_HTTP_UPLOAD_AVAILABLE, account.getXmppConnection().getFeatures().httpUpload(0));
299 if (loggedInSuccessfully || gainedFeature) {
300 databaseBackend.updateAccount(account);
301 }
302
303 if (loggedInSuccessfully) {
304 if (!TextUtils.isEmpty(account.getDisplayName())) {
305 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": display name wasn't empty on first log in. publishing");
306 publishDisplayName(account);
307 }
308 }
309
310 account.getRoster().clearPresences();
311 synchronized (account.inProgressConferenceJoins) {
312 account.inProgressConferenceJoins.clear();
313 }
314 synchronized (account.inProgressConferencePings) {
315 account.inProgressConferencePings.clear();
316 }
317 mJingleConnectionManager.notifyRebound();
318 mQuickConversationsService.considerSyncBackground(false);
319 fetchRosterFromServer(account);
320
321 final XmppConnection connection = account.getXmppConnection();
322
323 if (connection.getFeatures().bookmarks2()) {
324 fetchBookmarks2(account);
325 } else if (!account.getXmppConnection().getFeatures().bookmarksConversion()) {
326 fetchBookmarks(account);
327 }
328 final boolean flexible = account.getXmppConnection().getFeatures().flexibleOfflineMessageRetrieval();
329 final boolean catchup = getMessageArchiveService().inCatchup(account);
330 if (flexible && catchup && account.getXmppConnection().isMamPreferenceAlways()) {
331 sendIqPacket(account, mIqGenerator.purgeOfflineMessages(), (acc, packet) -> {
332 if (packet.getType() == IqPacket.TYPE.RESULT) {
333 Log.d(Config.LOGTAG, acc.getJid().asBareJid() + ": successfully purged offline messages");
334 }
335 });
336 }
337 sendPresence(account);
338 if (mPushManagementService.available(account)) {
339 mPushManagementService.registerPushTokenOnServer(account);
340 }
341 connectMultiModeConversations(account);
342 syncDirtyContacts(account);
343 }
344 };
345 private AtomicLong mLastExpiryRun = new AtomicLong(0);
346 private SecureRandom mRandom;
347 private LruCache<Pair<String, String>, ServiceDiscoveryResult> discoCache = new LruCache<>(20);
348 private OnStatusChanged statusListener = new OnStatusChanged() {
349
350 @Override
351 public void onStatusChanged(final Account account) {
352 XmppConnection connection = account.getXmppConnection();
353 updateAccountUi();
354
355 if (account.getStatus() == Account.State.ONLINE || account.getStatus().isError()) {
356 mQuickConversationsService.signalAccountStateChange();
357 }
358
359 if (account.getStatus() == Account.State.ONLINE) {
360 synchronized (mLowPingTimeoutMode) {
361 if (mLowPingTimeoutMode.remove(account.getJid().asBareJid())) {
362 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": leaving low ping timeout mode");
363 }
364 }
365 if (account.setShowErrorNotification(true)) {
366 databaseBackend.updateAccount(account);
367 }
368 mMessageArchiveService.executePendingQueries(account);
369 if (connection != null && connection.getFeatures().csi()) {
370 if (checkListeners()) {
371 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " sending csi//inactive");
372 connection.sendInactive();
373 } else {
374 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " sending csi//active");
375 connection.sendActive();
376 }
377 }
378 List<Conversation> conversations = getConversations();
379 for (Conversation conversation : conversations) {
380 final boolean inProgressJoin;
381 synchronized (account.inProgressConferenceJoins) {
382 inProgressJoin = account.inProgressConferenceJoins.contains(conversation);
383 }
384 final boolean pendingJoin;
385 synchronized (account.pendingConferenceJoins) {
386 pendingJoin = account.pendingConferenceJoins.contains(conversation);
387 }
388 if (conversation.getAccount() == account
389 && !pendingJoin
390 && !inProgressJoin) {
391 sendUnsentMessages(conversation);
392 }
393 }
394 final List<Conversation> pendingLeaves;
395 synchronized (account.pendingConferenceLeaves) {
396 pendingLeaves = new ArrayList<>(account.pendingConferenceLeaves);
397 account.pendingConferenceLeaves.clear();
398
399 }
400 for (Conversation conversation : pendingLeaves) {
401 leaveMuc(conversation);
402 }
403 final List<Conversation> pendingJoins;
404 synchronized (account.pendingConferenceJoins) {
405 pendingJoins = new ArrayList<>(account.pendingConferenceJoins);
406 account.pendingConferenceJoins.clear();
407 }
408 for (Conversation conversation : pendingJoins) {
409 joinMuc(conversation);
410 }
411 scheduleWakeUpCall(Config.PING_MAX_INTERVAL, account.getUuid().hashCode());
412 } else if (account.getStatus() == Account.State.OFFLINE || account.getStatus() == Account.State.DISABLED) {
413 resetSendingToWaiting(account);
414 if (account.isEnabled() && isInLowPingTimeoutMode(account)) {
415 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": went into offline state during low ping mode. reconnecting now");
416 reconnectAccount(account, true, false);
417 } else {
418 int timeToReconnect = mRandom.nextInt(10) + 2;
419 scheduleWakeUpCall(timeToReconnect, account.getUuid().hashCode());
420 }
421 } else if (account.getStatus() == Account.State.REGISTRATION_SUCCESSFUL) {
422 databaseBackend.updateAccount(account);
423 reconnectAccount(account, true, false);
424 } else if (account.getStatus() != Account.State.CONNECTING && account.getStatus() != Account.State.NO_INTERNET) {
425 resetSendingToWaiting(account);
426 if (connection != null && account.getStatus().isAttemptReconnect()) {
427 final int next = connection.getTimeToNextAttempt();
428 final boolean lowPingTimeoutMode = isInLowPingTimeoutMode(account);
429 if (next <= 0) {
430 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error connecting account. reconnecting now. lowPingTimeout=" + lowPingTimeoutMode);
431 reconnectAccount(account, true, false);
432 } else {
433 final int attempt = connection.getAttempt() + 1;
434 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error connecting account. try again in " + next + "s for the " + attempt + " time. lowPingTimeout=" + lowPingTimeoutMode);
435 scheduleWakeUpCall(next, account.getUuid().hashCode());
436 }
437 }
438 }
439 getNotificationService().updateErrorNotification();
440 }
441 };
442 private OpenPgpServiceConnection pgpServiceConnection;
443 private PgpEngine mPgpEngine = null;
444 private WakeLock wakeLock;
445 private PowerManager pm;
446 private LruCache<String, Bitmap> mBitmapCache;
447 private BroadcastReceiver mInternalEventReceiver = new InternalEventReceiver();
448 private BroadcastReceiver mInternalScreenEventReceiver = new InternalEventReceiver();
449
450 private static String generateFetchKey(Account account, final Avatar avatar) {
451 return account.getJid().asBareJid() + "_" + avatar.owner + "_" + avatar.sha1sum;
452 }
453
454 private boolean isInLowPingTimeoutMode(Account account) {
455 synchronized (mLowPingTimeoutMode) {
456 return mLowPingTimeoutMode.contains(account.getJid().asBareJid());
457 }
458 }
459
460 public void startForcingForegroundNotification() {
461 mForceForegroundService.set(true);
462 toggleForegroundService();
463 }
464
465 public void stopForcingForegroundNotification() {
466 mForceForegroundService.set(false);
467 toggleForegroundService();
468 }
469
470 public boolean areMessagesInitialized() {
471 return this.restoredFromDatabaseLatch.getCount() == 0;
472 }
473
474 public PgpEngine getPgpEngine() {
475 if (!Config.supportOpenPgp()) {
476 return null;
477 } else if (pgpServiceConnection != null && pgpServiceConnection.isBound()) {
478 if (this.mPgpEngine == null) {
479 this.mPgpEngine = new PgpEngine(new OpenPgpApi(
480 getApplicationContext(),
481 pgpServiceConnection.getService()), this);
482 }
483 return mPgpEngine;
484 } else {
485 return null;
486 }
487
488 }
489
490 public OpenPgpApi getOpenPgpApi() {
491 if (!Config.supportOpenPgp()) {
492 return null;
493 } else if (pgpServiceConnection != null && pgpServiceConnection.isBound()) {
494 return new OpenPgpApi(this, pgpServiceConnection.getService());
495 } else {
496 return null;
497 }
498 }
499
500 public FileBackend getFileBackend() {
501 return this.fileBackend;
502 }
503
504 public AvatarService getAvatarService() {
505 return this.mAvatarService;
506 }
507
508 public void attachLocationToConversation(final Conversation conversation, final Uri uri, final UiCallback<Message> callback) {
509 int encryption = conversation.getNextEncryption();
510 if (encryption == Message.ENCRYPTION_PGP) {
511 encryption = Message.ENCRYPTION_DECRYPTED;
512 }
513 Message message = new Message(conversation, uri.toString(), encryption);
514 Message.configurePrivateMessage(message);
515 if (encryption == Message.ENCRYPTION_DECRYPTED) {
516 getPgpEngine().encrypt(message, callback);
517 } else {
518 sendMessage(message);
519 callback.success(message);
520 }
521 }
522
523 public void attachFileToConversation(final Conversation conversation, final Uri uri, final String type, final UiCallback<Message> callback) {
524 final Message message;
525 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
526 message = new Message(conversation, "", Message.ENCRYPTION_DECRYPTED);
527 } else {
528 message = new Message(conversation, "", conversation.getNextEncryption());
529 }
530 if (!Message.configurePrivateFileMessage(message)) {
531 message.setCounterpart(conversation.getNextCounterpart());
532 message.setType(Message.TYPE_FILE);
533 }
534 Log.d(Config.LOGTAG, "attachFile: type=" + message.getType());
535 Log.d(Config.LOGTAG, "counterpart=" + message.getCounterpart());
536 final AttachFileToConversationRunnable runnable = new AttachFileToConversationRunnable(this, uri, type, message, callback);
537 if (runnable.isVideoMessage()) {
538 mVideoCompressionExecutor.execute(runnable);
539 } else {
540 mFileAddingExecutor.execute(runnable);
541 }
542 }
543
544 public void attachImageToConversation(final Conversation conversation, final Uri uri, final UiCallback<Message> callback) {
545 final String mimeType = MimeUtils.guessMimeTypeFromUri(this, uri);
546 final String compressPictures = getCompressPicturesPreference();
547
548 if ("never".equals(compressPictures)
549 || ("auto".equals(compressPictures) && getFileBackend().useImageAsIs(uri))
550 || (mimeType != null && mimeType.endsWith("/gif"))
551 || getFileBackend().unusualBounds(uri)) {
552 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": not compressing picture. sending as file");
553 attachFileToConversation(conversation, uri, mimeType, callback);
554 return;
555 }
556 final Message message;
557 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
558 message = new Message(conversation, "", Message.ENCRYPTION_DECRYPTED);
559 } else {
560 message = new Message(conversation, "", conversation.getNextEncryption());
561 }
562 if (!Message.configurePrivateFileMessage(message)) {
563 message.setCounterpart(conversation.getNextCounterpart());
564 message.setType(Message.TYPE_IMAGE);
565 }
566 Log.d(Config.LOGTAG, "attachImage: type=" + message.getType());
567 mFileAddingExecutor.execute(() -> {
568 try {
569 getFileBackend().copyImageToPrivateStorage(message, uri);
570 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
571 final PgpEngine pgpEngine = getPgpEngine();
572 if (pgpEngine != null) {
573 pgpEngine.encrypt(message, callback);
574 } else if (callback != null) {
575 callback.error(R.string.unable_to_connect_to_keychain, null);
576 }
577 } else {
578 sendMessage(message);
579 callback.success(message);
580 }
581 } catch (final FileBackend.FileCopyException e) {
582 callback.error(e.getResId(), message);
583 }
584 });
585 }
586
587 public Conversation find(Bookmark bookmark) {
588 return find(bookmark.getAccount(), bookmark.getJid());
589 }
590
591 public Conversation find(final Account account, final Jid jid) {
592 return find(getConversations(), account, jid);
593 }
594
595 public boolean isMuc(final Account account, final Jid jid) {
596 final Conversation c = find(account, jid);
597 return c != null && c.getMode() == Conversational.MODE_MULTI;
598 }
599
600 public void search(List<String> term, OnSearchResultsAvailable onSearchResultsAvailable) {
601 MessageSearchTask.search(this, term, onSearchResultsAvailable);
602 }
603
604 @Override
605 public int onStartCommand(Intent intent, int flags, int startId) {
606 final String action = intent == null ? null : intent.getAction();
607 final boolean needsForegroundService = intent != null && intent.getBooleanExtra(EventReceiver.EXTRA_NEEDS_FOREGROUND_SERVICE, false);
608 if (needsForegroundService) {
609 Log.d(Config.LOGTAG, "toggle forced foreground service after receiving event (action=" + action + ")");
610 toggleForegroundService(true);
611 }
612 String pushedAccountHash = null;
613 String pushedChannelHash = null;
614 boolean interactive = false;
615 if (action != null) {
616 final String uuid = intent.getStringExtra("uuid");
617 switch (action) {
618 case ConnectivityManager.CONNECTIVITY_ACTION:
619 if (hasInternetConnection()) {
620 if (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL > 0) {
621 schedulePostConnectivityChange();
622 }
623 if (Config.RESET_ATTEMPT_COUNT_ON_NETWORK_CHANGE) {
624 resetAllAttemptCounts(true, false);
625 }
626 }
627 break;
628 case Intent.ACTION_SHUTDOWN:
629 logoutAndSave(true);
630 return START_NOT_STICKY;
631 case ACTION_CLEAR_NOTIFICATION:
632 mNotificationExecutor.execute(() -> {
633 try {
634 final Conversation c = findConversationByUuid(uuid);
635 if (c != null) {
636 mNotificationService.clear(c);
637 } else {
638 mNotificationService.clear();
639 }
640 restoredFromDatabaseLatch.await();
641
642 } catch (InterruptedException e) {
643 Log.d(Config.LOGTAG, "unable to process clear notification");
644 }
645 });
646 break;
647 case ACTION_DISMISS_CALL: {
648 final String sessionId = intent.getStringExtra(RtpSessionActivity.EXTRA_SESSION_ID);
649 Log.d(Config.LOGTAG, "received intent to dismiss call with session id " + sessionId);
650 mJingleConnectionManager.rejectRtpSession(sessionId);
651 }
652 break;
653 case ACTION_END_CALL: {
654 final String sessionId = intent.getStringExtra(RtpSessionActivity.EXTRA_SESSION_ID);
655 Log.d(Config.LOGTAG, "received intent to end call with session id " + sessionId);
656 mJingleConnectionManager.endRtpSession(sessionId);
657 }
658 break;
659 case ACTION_DISMISS_ERROR_NOTIFICATIONS:
660 dismissErrorNotifications();
661 break;
662 case ACTION_TRY_AGAIN:
663 resetAllAttemptCounts(false, true);
664 interactive = true;
665 break;
666 case ACTION_REPLY_TO_CONVERSATION:
667 Bundle remoteInput = RemoteInput.getResultsFromIntent(intent);
668 if (remoteInput == null) {
669 break;
670 }
671 final CharSequence body = remoteInput.getCharSequence("text_reply");
672 final boolean dismissNotification = intent.getBooleanExtra("dismiss_notification", false);
673 if (body == null || body.length() <= 0) {
674 break;
675 }
676 mNotificationExecutor.execute(() -> {
677 try {
678 restoredFromDatabaseLatch.await();
679 final Conversation c = findConversationByUuid(uuid);
680 if (c != null) {
681 directReply(c, body.toString(), dismissNotification);
682 }
683 } catch (InterruptedException e) {
684 Log.d(Config.LOGTAG, "unable to process direct reply");
685 }
686 });
687 break;
688 case ACTION_MARK_AS_READ:
689 mNotificationExecutor.execute(() -> {
690 final Conversation c = findConversationByUuid(uuid);
691 if (c == null) {
692 Log.d(Config.LOGTAG, "received mark read intent for unknown conversation (" + uuid + ")");
693 return;
694 }
695 try {
696 restoredFromDatabaseLatch.await();
697 sendReadMarker(c, null);
698 } catch (InterruptedException e) {
699 Log.d(Config.LOGTAG, "unable to process notification read marker for conversation " + c.getName());
700 }
701
702 });
703 break;
704 case ACTION_SNOOZE:
705 mNotificationExecutor.execute(() -> {
706 final Conversation c = findConversationByUuid(uuid);
707 if (c == null) {
708 Log.d(Config.LOGTAG, "received snooze intent for unknown conversation (" + uuid + ")");
709 return;
710 }
711 c.setMutedTill(System.currentTimeMillis() + 30 * 60 * 1000);
712 mNotificationService.clear(c);
713 updateConversation(c);
714 });
715 case AudioManager.RINGER_MODE_CHANGED_ACTION:
716 case NotificationManager.ACTION_INTERRUPTION_FILTER_CHANGED:
717 if (dndOnSilentMode()) {
718 refreshAllPresences();
719 }
720 break;
721 case Intent.ACTION_SCREEN_ON:
722 deactivateGracePeriod();
723 case Intent.ACTION_SCREEN_OFF:
724 if (awayWhenScreenOff()) {
725 refreshAllPresences();
726 }
727 break;
728 case ACTION_FCM_TOKEN_REFRESH:
729 refreshAllFcmTokens();
730 break;
731 case ACTION_IDLE_PING:
732 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
733 scheduleNextIdlePing();
734 }
735 break;
736 case ACTION_FCM_MESSAGE_RECEIVED:
737 pushedAccountHash = intent.getStringExtra("account");
738 pushedChannelHash = intent.getStringExtra("channel");
739 Log.d(Config.LOGTAG, "push message arrived in service. account=" + pushedAccountHash);
740 break;
741 case Intent.ACTION_SEND:
742 Uri uri = intent.getData();
743 if (uri != null) {
744 Log.d(Config.LOGTAG, "received uri permission for " + uri.toString());
745 }
746 return START_STICKY;
747 }
748 }
749 synchronized (this) {
750 WakeLockHelper.acquire(wakeLock);
751 boolean pingNow = ConnectivityManager.CONNECTIVITY_ACTION.equals(action) || (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL > 0 && ACTION_POST_CONNECTIVITY_CHANGE.equals(action));
752 final HashSet<Account> pingCandidates = new HashSet<>();
753 final String androidId = PhoneHelper.getAndroidId(this);
754 for (Account account : accounts) {
755 final boolean pushWasMeantForThisAccount = CryptoHelper.getAccountFingerprint(account, androidId).equals(pushedAccountHash);
756 pingNow |= processAccountState(account,
757 interactive,
758 "ui".equals(action),
759 pushWasMeantForThisAccount,
760 pingCandidates);
761 if (pushWasMeantForThisAccount && pushedChannelHash != null) {
762 checkMucStillJoined(account, pushedAccountHash, androidId);
763 }
764 }
765 if (pingNow) {
766 for (Account account : pingCandidates) {
767 final boolean lowTimeout = isInLowPingTimeoutMode(account);
768 account.getXmppConnection().sendPing();
769 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " send ping (action=" + action + ",lowTimeout=" + Boolean.toString(lowTimeout) + ")");
770 scheduleWakeUpCall(lowTimeout ? Config.LOW_PING_TIMEOUT : Config.PING_TIMEOUT, account.getUuid().hashCode());
771 }
772 }
773 WakeLockHelper.release(wakeLock);
774 }
775 if (SystemClock.elapsedRealtime() - mLastExpiryRun.get() >= Config.EXPIRY_INTERVAL) {
776 expireOldMessages();
777 }
778 return START_STICKY;
779 }
780
781 private boolean processAccountState(Account account, boolean interactive, boolean isUiAction, boolean isAccountPushed, HashSet<Account> pingCandidates) {
782 boolean pingNow = false;
783 if (account.getStatus().isAttemptReconnect()) {
784 if (!hasInternetConnection()) {
785 account.setStatus(Account.State.NO_INTERNET);
786 if (statusListener != null) {
787 statusListener.onStatusChanged(account);
788 }
789 } else {
790 if (account.getStatus() == Account.State.NO_INTERNET) {
791 account.setStatus(Account.State.OFFLINE);
792 if (statusListener != null) {
793 statusListener.onStatusChanged(account);
794 }
795 }
796 if (account.getStatus() == Account.State.ONLINE) {
797 synchronized (mLowPingTimeoutMode) {
798 long lastReceived = account.getXmppConnection().getLastPacketReceived();
799 long lastSent = account.getXmppConnection().getLastPingSent();
800 long pingInterval = isUiAction ? Config.PING_MIN_INTERVAL * 1000 : Config.PING_MAX_INTERVAL * 1000;
801 long msToNextPing = (Math.max(lastReceived, lastSent) + pingInterval) - SystemClock.elapsedRealtime();
802 int pingTimeout = mLowPingTimeoutMode.contains(account.getJid().asBareJid()) ? Config.LOW_PING_TIMEOUT * 1000 : Config.PING_TIMEOUT * 1000;
803 long pingTimeoutIn = (lastSent + pingTimeout) - SystemClock.elapsedRealtime();
804 if (lastSent > lastReceived) {
805 if (pingTimeoutIn < 0) {
806 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": ping timeout");
807 this.reconnectAccount(account, true, interactive);
808 } else {
809 int secs = (int) (pingTimeoutIn / 1000);
810 this.scheduleWakeUpCall(secs, account.getUuid().hashCode());
811 }
812 } else {
813 pingCandidates.add(account);
814 if (isAccountPushed) {
815 pingNow = true;
816 if (mLowPingTimeoutMode.add(account.getJid().asBareJid())) {
817 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": entering low ping timeout mode");
818 }
819 } else if (msToNextPing <= 0) {
820 pingNow = true;
821 } else {
822 this.scheduleWakeUpCall((int) (msToNextPing / 1000), account.getUuid().hashCode());
823 if (mLowPingTimeoutMode.remove(account.getJid().asBareJid())) {
824 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": leaving low ping timeout mode");
825 }
826 }
827 }
828 }
829 } else if (account.getStatus() == Account.State.OFFLINE) {
830 reconnectAccount(account, true, interactive);
831 } else if (account.getStatus() == Account.State.CONNECTING) {
832 long secondsSinceLastConnect = (SystemClock.elapsedRealtime() - account.getXmppConnection().getLastConnect()) / 1000;
833 long secondsSinceLastDisco = (SystemClock.elapsedRealtime() - account.getXmppConnection().getLastDiscoStarted()) / 1000;
834 long discoTimeout = Config.CONNECT_DISCO_TIMEOUT - secondsSinceLastDisco;
835 long timeout = Config.CONNECT_TIMEOUT - secondsSinceLastConnect;
836 if (timeout < 0) {
837 Log.d(Config.LOGTAG, account.getJid() + ": time out during connect reconnecting (secondsSinceLast=" + secondsSinceLastConnect + ")");
838 account.getXmppConnection().resetAttemptCount(false);
839 reconnectAccount(account, true, interactive);
840 } else if (discoTimeout < 0) {
841 account.getXmppConnection().sendDiscoTimeout();
842 scheduleWakeUpCall((int) Math.min(timeout, discoTimeout), account.getUuid().hashCode());
843 } else {
844 scheduleWakeUpCall((int) Math.min(timeout, discoTimeout), account.getUuid().hashCode());
845 }
846 } else {
847 if (account.getXmppConnection().getTimeToNextAttempt() <= 0) {
848 reconnectAccount(account, true, interactive);
849 }
850 }
851 }
852 }
853 return pingNow;
854 }
855
856 private void checkMucStillJoined(final Account account, final String hash, final String androidId) {
857 for (final Conversation conversation : this.conversations) {
858 if (conversation.getAccount() == account && conversation.getMode() == Conversational.MODE_MULTI) {
859 Jid jid = conversation.getJid().asBareJid();
860 final String currentHash = CryptoHelper.getFingerprint(jid, androidId);
861 if (currentHash.equals(hash)) {
862 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": received cloud push notification for MUC " + jid);
863 return;
864 }
865 }
866 }
867 mPushManagementService.unregisterChannel(account, hash);
868 }
869
870 public void reinitializeMuclumbusService() {
871 mChannelDiscoveryService.initializeMuclumbusService();
872 }
873
874 public void discoverChannels(String query, ChannelDiscoveryService.Method method, ChannelDiscoveryService.OnChannelSearchResultsFound onChannelSearchResultsFound) {
875 mChannelDiscoveryService.discover(Strings.nullToEmpty(query).trim(), method, onChannelSearchResultsFound);
876 }
877
878 public boolean isDataSaverDisabled() {
879 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
880 ConnectivityManager connectivityManager = (ConnectivityManager) getSystemService(CONNECTIVITY_SERVICE);
881 return !connectivityManager.isActiveNetworkMetered()
882 || connectivityManager.getRestrictBackgroundStatus() == ConnectivityManager.RESTRICT_BACKGROUND_STATUS_DISABLED;
883 } else {
884 return true;
885 }
886 }
887
888 private void directReply(Conversation conversation, String body, final boolean dismissAfterReply) {
889 Message message = new Message(conversation, body, conversation.getNextEncryption());
890 message.markUnread();
891 if (message.getEncryption() == Message.ENCRYPTION_PGP) {
892 getPgpEngine().encrypt(message, new UiCallback<Message>() {
893 @Override
894 public void success(Message message) {
895 if (dismissAfterReply) {
896 markRead((Conversation) message.getConversation(), true);
897 } else {
898 mNotificationService.pushFromDirectReply(message);
899 }
900 }
901
902 @Override
903 public void error(int errorCode, Message object) {
904
905 }
906
907 @Override
908 public void userInputRequired(PendingIntent pi, Message object) {
909
910 }
911 });
912 } else {
913 sendMessage(message);
914 if (dismissAfterReply) {
915 markRead(conversation, true);
916 } else {
917 mNotificationService.pushFromDirectReply(message);
918 }
919 }
920 }
921
922 private boolean dndOnSilentMode() {
923 return getBooleanPreference(SettingsActivity.DND_ON_SILENT_MODE, R.bool.dnd_on_silent_mode);
924 }
925
926 private boolean manuallyChangePresence() {
927 return getBooleanPreference(SettingsActivity.MANUALLY_CHANGE_PRESENCE, R.bool.manually_change_presence);
928 }
929
930 private boolean treatVibrateAsSilent() {
931 return getBooleanPreference(SettingsActivity.TREAT_VIBRATE_AS_SILENT, R.bool.treat_vibrate_as_silent);
932 }
933
934 private boolean awayWhenScreenOff() {
935 return getBooleanPreference(SettingsActivity.AWAY_WHEN_SCREEN_IS_OFF, R.bool.away_when_screen_off);
936 }
937
938 private String getCompressPicturesPreference() {
939 return getPreferences().getString("picture_compression", getResources().getString(R.string.picture_compression));
940 }
941
942 private Presence.Status getTargetPresence() {
943 if (dndOnSilentMode() && isPhoneSilenced()) {
944 return Presence.Status.DND;
945 } else if (awayWhenScreenOff() && !isInteractive()) {
946 return Presence.Status.AWAY;
947 } else {
948 return Presence.Status.ONLINE;
949 }
950 }
951
952 @SuppressLint("NewApi")
953 @SuppressWarnings("deprecation")
954 public boolean isInteractive() {
955 try {
956 final PowerManager pm = (PowerManager) getSystemService(Context.POWER_SERVICE);
957
958 final boolean isScreenOn;
959 if (Build.VERSION.SDK_INT < Build.VERSION_CODES.LOLLIPOP) {
960 isScreenOn = pm.isScreenOn();
961 } else {
962 isScreenOn = pm.isInteractive();
963 }
964 return isScreenOn;
965 } catch (RuntimeException e) {
966 return false;
967 }
968 }
969
970 private boolean isPhoneSilenced() {
971 final boolean notificationDnd;
972 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
973 final NotificationManager notificationManager = getSystemService(NotificationManager.class);
974 final int filter = notificationManager == null ? NotificationManager.INTERRUPTION_FILTER_UNKNOWN : notificationManager.getCurrentInterruptionFilter();
975 notificationDnd = filter >= NotificationManager.INTERRUPTION_FILTER_PRIORITY;
976 } else {
977 notificationDnd = false;
978 }
979 final AudioManager audioManager = (AudioManager) getSystemService(Context.AUDIO_SERVICE);
980 final int ringerMode = audioManager == null ? AudioManager.RINGER_MODE_NORMAL : audioManager.getRingerMode();
981 try {
982 if (treatVibrateAsSilent()) {
983 return notificationDnd || ringerMode != AudioManager.RINGER_MODE_NORMAL;
984 } else {
985 return notificationDnd || ringerMode == AudioManager.RINGER_MODE_SILENT;
986 }
987 } catch (Throwable throwable) {
988 Log.d(Config.LOGTAG, "platform bug in isPhoneSilenced (" + throwable.getMessage() + ")");
989 return notificationDnd;
990 }
991 }
992
993 private void resetAllAttemptCounts(boolean reallyAll, boolean retryImmediately) {
994 Log.d(Config.LOGTAG, "resetting all attempt counts");
995 for (Account account : accounts) {
996 if (account.hasErrorStatus() || reallyAll) {
997 final XmppConnection connection = account.getXmppConnection();
998 if (connection != null) {
999 connection.resetAttemptCount(retryImmediately);
1000 }
1001 }
1002 if (account.setShowErrorNotification(true)) {
1003 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateAccount(account));
1004 }
1005 }
1006 mNotificationService.updateErrorNotification();
1007 }
1008
1009 private void dismissErrorNotifications() {
1010 for (final Account account : this.accounts) {
1011 if (account.hasErrorStatus()) {
1012 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": dismissing error notification");
1013 if (account.setShowErrorNotification(false)) {
1014 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateAccount(account));
1015 }
1016 }
1017 }
1018 }
1019
1020 private void expireOldMessages() {
1021 expireOldMessages(false);
1022 }
1023
1024 public void expireOldMessages(final boolean resetHasMessagesLeftOnServer) {
1025 mLastExpiryRun.set(SystemClock.elapsedRealtime());
1026 mDatabaseWriterExecutor.execute(() -> {
1027 long timestamp = getAutomaticMessageDeletionDate();
1028 if (timestamp > 0) {
1029 databaseBackend.expireOldMessages(timestamp);
1030 synchronized (XmppConnectionService.this.conversations) {
1031 for (Conversation conversation : XmppConnectionService.this.conversations) {
1032 conversation.expireOldMessages(timestamp);
1033 if (resetHasMessagesLeftOnServer) {
1034 conversation.messagesLoaded.set(true);
1035 conversation.setHasMessagesLeftOnServer(true);
1036 }
1037 }
1038 }
1039 updateConversationUi();
1040 }
1041 });
1042 }
1043
1044 public boolean hasInternetConnection() {
1045 final ConnectivityManager cm = (ConnectivityManager) getSystemService(Context.CONNECTIVITY_SERVICE);
1046 try {
1047 final NetworkInfo activeNetwork = cm == null ? null : cm.getActiveNetworkInfo();
1048 return activeNetwork != null && (activeNetwork.isConnected() || activeNetwork.getType() == ConnectivityManager.TYPE_ETHERNET);
1049 } catch (RuntimeException e) {
1050 Log.d(Config.LOGTAG, "unable to check for internet connection", e);
1051 return true; //if internet connection can not be checked it is probably best to just try
1052 }
1053 }
1054
1055 @SuppressLint("TrulyRandom")
1056 @Override
1057 public void onCreate() {
1058 if (Compatibility.runsTwentySix()) {
1059 mNotificationService.initializeChannels();
1060 }
1061 mChannelDiscoveryService.initializeMuclumbusService();
1062 mForceDuringOnCreate.set(Compatibility.runsAndTargetsTwentySix(this));
1063 toggleForegroundService();
1064 this.destroyed = false;
1065 OmemoSetting.load(this);
1066 ExceptionHelper.init(getApplicationContext());
1067 try {
1068 Security.insertProviderAt(Conscrypt.newProvider(), 1);
1069 } catch (Throwable throwable) {
1070 Log.e(Config.LOGTAG, "unable to initialize security provider", throwable);
1071 }
1072 Resolver.init(this);
1073 this.mRandom = new SecureRandom();
1074 updateMemorizingTrustmanager();
1075 final int maxMemory = (int) (Runtime.getRuntime().maxMemory() / 1024);
1076 final int cacheSize = maxMemory / 8;
1077 this.mBitmapCache = new LruCache<String, Bitmap>(cacheSize) {
1078 @Override
1079 protected int sizeOf(final String key, final Bitmap bitmap) {
1080 return bitmap.getByteCount() / 1024;
1081 }
1082 };
1083 if (mLastActivity == 0) {
1084 mLastActivity = getPreferences().getLong(SETTING_LAST_ACTIVITY_TS, System.currentTimeMillis());
1085 }
1086
1087 Log.d(Config.LOGTAG, "initializing database...");
1088 this.databaseBackend = DatabaseBackend.getInstance(getApplicationContext());
1089 Log.d(Config.LOGTAG, "restoring accounts...");
1090 this.accounts = databaseBackend.getAccounts();
1091 final SharedPreferences.Editor editor = getPreferences().edit();
1092 if (this.accounts.size() == 0 && Arrays.asList("Sony", "Sony Ericsson").contains(Build.MANUFACTURER)) {
1093 editor.putBoolean(SettingsActivity.KEEP_FOREGROUND_SERVICE, true);
1094 Log.d(Config.LOGTAG, Build.MANUFACTURER + " is on blacklist. enabling foreground service");
1095 }
1096 final boolean hasEnabledAccounts = hasEnabledAccounts();
1097 editor.putBoolean(EventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts).apply();
1098 editor.apply();
1099 toggleSetProfilePictureActivity(hasEnabledAccounts);
1100
1101 restoreFromDatabase();
1102
1103 if (Build.VERSION.SDK_INT < Build.VERSION_CODES.M || ContextCompat.checkSelfPermission(this, Manifest.permission.READ_CONTACTS) == PackageManager.PERMISSION_GRANTED) {
1104 startContactObserver();
1105 }
1106 if (Compatibility.hasStoragePermission(this)) {
1107 Log.d(Config.LOGTAG, "starting file observer");
1108 mFileAddingExecutor.execute(this.fileObserver::startWatching);
1109 mFileAddingExecutor.execute(this::checkForDeletedFiles);
1110 }
1111 if (Config.supportOpenPgp()) {
1112 this.pgpServiceConnection = new OpenPgpServiceConnection(this, "org.sufficientlysecure.keychain", new OpenPgpServiceConnection.OnBound() {
1113 @Override
1114 public void onBound(IOpenPgpService2 service) {
1115 for (Account account : accounts) {
1116 final PgpDecryptionService pgp = account.getPgpDecryptionService();
1117 if (pgp != null) {
1118 pgp.continueDecryption(true);
1119 }
1120 }
1121 }
1122
1123 @Override
1124 public void onError(Exception e) {
1125 }
1126 });
1127 this.pgpServiceConnection.bindToService();
1128 }
1129
1130 this.pm = (PowerManager) getSystemService(Context.POWER_SERVICE);
1131 this.wakeLock = pm.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, "Conversations:Service");
1132
1133 toggleForegroundService();
1134 updateUnreadCountBadge();
1135 toggleScreenEventReceiver();
1136 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1137 scheduleNextIdlePing();
1138 IntentFilter intentFilter = new IntentFilter();
1139 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
1140 intentFilter.addAction(ConnectivityManager.CONNECTIVITY_ACTION);
1141 }
1142 intentFilter.addAction(NotificationManager.ACTION_INTERRUPTION_FILTER_CHANGED);
1143 registerReceiver(this.mInternalEventReceiver, intentFilter);
1144 }
1145 mForceDuringOnCreate.set(false);
1146 toggleForegroundService();
1147 }
1148
1149 private void checkForDeletedFiles() {
1150 if (destroyed) {
1151 Log.d(Config.LOGTAG, "Do not check for deleted files because service has been destroyed");
1152 return;
1153 }
1154 final long start = SystemClock.elapsedRealtime();
1155 final List<DatabaseBackend.FilePathInfo> relativeFilePaths = databaseBackend.getFilePathInfo();
1156 final List<DatabaseBackend.FilePathInfo> changed = new ArrayList<>();
1157 for (final DatabaseBackend.FilePathInfo filePath : relativeFilePaths) {
1158 if (destroyed) {
1159 Log.d(Config.LOGTAG, "Stop checking for deleted files because service has been destroyed");
1160 return;
1161 }
1162 final File file = fileBackend.getFileForPath(filePath.path);
1163 if (filePath.setDeleted(!file.exists())) {
1164 changed.add(filePath);
1165 }
1166 }
1167 final long duration = SystemClock.elapsedRealtime() - start;
1168 Log.d(Config.LOGTAG, "found " + changed.size() + " changed files on start up. total=" + relativeFilePaths.size() + ". (" + duration + "ms)");
1169 if (changed.size() > 0) {
1170 databaseBackend.markFilesAsChanged(changed);
1171 markChangedFiles(changed);
1172 }
1173 }
1174
1175 public void startContactObserver() {
1176 getContentResolver().registerContentObserver(ContactsContract.Contacts.CONTENT_URI, true, new ContentObserver(null) {
1177 @Override
1178 public void onChange(boolean selfChange) {
1179 super.onChange(selfChange);
1180 if (restoredFromDatabaseLatch.getCount() == 0) {
1181 loadPhoneContacts();
1182 }
1183 }
1184 });
1185 }
1186
1187 @Override
1188 public void onTrimMemory(int level) {
1189 super.onTrimMemory(level);
1190 if (level >= TRIM_MEMORY_COMPLETE) {
1191 Log.d(Config.LOGTAG, "clear cache due to low memory");
1192 getBitmapCache().evictAll();
1193 }
1194 }
1195
1196 @Override
1197 public void onDestroy() {
1198 try {
1199 unregisterReceiver(this.mInternalEventReceiver);
1200 } catch (IllegalArgumentException e) {
1201 //ignored
1202 }
1203 destroyed = false;
1204 fileObserver.stopWatching();
1205 super.onDestroy();
1206 }
1207
1208 public void restartFileObserver() {
1209 Log.d(Config.LOGTAG, "restarting file observer");
1210 mFileAddingExecutor.execute(this.fileObserver::restartWatching);
1211 mFileAddingExecutor.execute(this::checkForDeletedFiles);
1212 }
1213
1214 public void toggleScreenEventReceiver() {
1215 if (awayWhenScreenOff() && !manuallyChangePresence()) {
1216 final IntentFilter filter = new IntentFilter();
1217 filter.addAction(Intent.ACTION_SCREEN_ON);
1218 filter.addAction(Intent.ACTION_SCREEN_OFF);
1219 registerReceiver(this.mInternalScreenEventReceiver, filter);
1220 } else {
1221 try {
1222 unregisterReceiver(this.mInternalScreenEventReceiver);
1223 } catch (IllegalArgumentException e) {
1224 //ignored
1225 }
1226 }
1227 }
1228
1229 public void toggleForegroundService() {
1230 toggleForegroundService(false);
1231 }
1232
1233 public void setOngoingCall(AbstractJingleConnection.Id id, Set<Media> media) {
1234 ongoingCall.set(new OngoingCall(id, media));
1235 toggleForegroundService(false);
1236 }
1237
1238 public void removeOngoingCall() {
1239 ongoingCall.set(null);
1240 toggleForegroundService(false);
1241 }
1242
1243 private void toggleForegroundService(boolean force) {
1244 final boolean status;
1245 final OngoingCall ongoing = ongoingCall.get();
1246 if (force || mForceDuringOnCreate.get() || mForceForegroundService.get() || ongoing != null || (Compatibility.keepForegroundService(this) && hasEnabledAccounts())) {
1247 final Notification notification;
1248 if (ongoing != null) {
1249 notification = this.mNotificationService.getOngoingCallNotification(ongoing.id, ongoing.media);
1250 startForeground(NotificationService.ONGOING_CALL_NOTIFICATION_ID, notification);
1251 mNotificationService.cancel(NotificationService.FOREGROUND_NOTIFICATION_ID);
1252 } else {
1253 notification = this.mNotificationService.createForegroundNotification();
1254 startForeground(NotificationService.FOREGROUND_NOTIFICATION_ID, notification);
1255 }
1256
1257 if (!mForceForegroundService.get()) {
1258 mNotificationService.notify(NotificationService.FOREGROUND_NOTIFICATION_ID, notification);
1259 }
1260 status = true;
1261 } else {
1262 stopForeground(true);
1263 status = false;
1264 }
1265 if (!mForceForegroundService.get()) {
1266 mNotificationService.cancel(NotificationService.FOREGROUND_NOTIFICATION_ID);
1267 }
1268 if (ongoing == null) {
1269 mNotificationService.cancel(NotificationService.ONGOING_CALL_NOTIFICATION_ID);
1270 }
1271 Log.d(Config.LOGTAG, "ForegroundService: " + (status ? "on" : "off"));
1272 }
1273
1274 public boolean foregroundNotificationNeedsUpdatingWhenErrorStateChanges() {
1275 return !mForceForegroundService.get() && ongoingCall.get() == null && Compatibility.keepForegroundService(this) && hasEnabledAccounts();
1276 }
1277
1278 @Override
1279 public void onTaskRemoved(final Intent rootIntent) {
1280 super.onTaskRemoved(rootIntent);
1281 if ((Compatibility.keepForegroundService(this) && hasEnabledAccounts()) || mForceForegroundService.get() || ongoingCall.get() != null) {
1282 Log.d(Config.LOGTAG, "ignoring onTaskRemoved because foreground service is activated");
1283 } else {
1284 this.logoutAndSave(false);
1285 }
1286 }
1287
1288 private void logoutAndSave(boolean stop) {
1289 int activeAccounts = 0;
1290 for (final Account account : accounts) {
1291 if (account.getStatus() != Account.State.DISABLED) {
1292 databaseBackend.writeRoster(account.getRoster());
1293 activeAccounts++;
1294 }
1295 if (account.getXmppConnection() != null) {
1296 new Thread(() -> disconnect(account, false)).start();
1297 }
1298 }
1299 if (stop || activeAccounts == 0) {
1300 Log.d(Config.LOGTAG, "good bye");
1301 stopSelf();
1302 }
1303 }
1304
1305 private void schedulePostConnectivityChange() {
1306 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1307 if (alarmManager == null) {
1308 return;
1309 }
1310 final long triggerAtMillis = SystemClock.elapsedRealtime() + (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL * 1000);
1311 final Intent intent = new Intent(this, EventReceiver.class);
1312 intent.setAction(ACTION_POST_CONNECTIVITY_CHANGE);
1313 try {
1314 final PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 1, intent, 0);
1315 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1316 alarmManager.setAndAllowWhileIdle(AlarmManager.ELAPSED_REALTIME_WAKEUP, triggerAtMillis, pendingIntent);
1317 } else {
1318 alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, triggerAtMillis, pendingIntent);
1319 }
1320 } catch (RuntimeException e) {
1321 Log.e(Config.LOGTAG, "unable to schedule alarm for post connectivity change", e);
1322 }
1323 }
1324
1325 public void scheduleWakeUpCall(int seconds, int requestCode) {
1326 final long timeToWake = SystemClock.elapsedRealtime() + (seconds < 0 ? 1 : seconds + 1) * 1000;
1327 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1328 if (alarmManager == null) {
1329 return;
1330 }
1331 final Intent intent = new Intent(this, EventReceiver.class);
1332 intent.setAction("ping");
1333 try {
1334 PendingIntent pendingIntent = PendingIntent.getBroadcast(this, requestCode, intent, 0);
1335 alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
1336 } catch (RuntimeException e) {
1337 Log.e(Config.LOGTAG, "unable to schedule alarm for ping", e);
1338 }
1339 }
1340
1341 @TargetApi(Build.VERSION_CODES.M)
1342 private void scheduleNextIdlePing() {
1343 final long timeToWake = SystemClock.elapsedRealtime() + (Config.IDLE_PING_INTERVAL * 1000);
1344 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1345 if (alarmManager == null) {
1346 return;
1347 }
1348 final Intent intent = new Intent(this, EventReceiver.class);
1349 intent.setAction(ACTION_IDLE_PING);
1350 try {
1351 PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 0, intent, 0);
1352 alarmManager.setAndAllowWhileIdle(AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
1353 } catch (RuntimeException e) {
1354 Log.d(Config.LOGTAG, "unable to schedule alarm for idle ping", e);
1355 }
1356 }
1357
1358 public XmppConnection createConnection(final Account account) {
1359 final XmppConnection connection = new XmppConnection(account, this);
1360 connection.setOnMessagePacketReceivedListener(this.mMessageParser);
1361 connection.setOnStatusChangedListener(this.statusListener);
1362 connection.setOnPresencePacketReceivedListener(this.mPresenceParser);
1363 connection.setOnUnregisteredIqPacketReceivedListener(this.mIqParser);
1364 connection.setOnJinglePacketReceivedListener(((a, jp) -> mJingleConnectionManager.deliverPacket(a, jp)));
1365 connection.setOnBindListener(this.mOnBindListener);
1366 connection.setOnMessageAcknowledgeListener(this.mOnMessageAcknowledgedListener);
1367 connection.addOnAdvancedStreamFeaturesAvailableListener(this.mMessageArchiveService);
1368 connection.addOnAdvancedStreamFeaturesAvailableListener(this.mAvatarService);
1369 AxolotlService axolotlService = account.getAxolotlService();
1370 if (axolotlService != null) {
1371 connection.addOnAdvancedStreamFeaturesAvailableListener(axolotlService);
1372 }
1373 return connection;
1374 }
1375
1376 public void sendChatState(Conversation conversation) {
1377 if (sendChatStates()) {
1378 MessagePacket packet = mMessageGenerator.generateChatState(conversation);
1379 sendMessagePacket(conversation.getAccount(), packet);
1380 }
1381 }
1382
1383 private void sendFileMessage(final Message message, final boolean delay) {
1384 Log.d(Config.LOGTAG, "send file message");
1385 final Account account = message.getConversation().getAccount();
1386 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1387 || message.getConversation().getMode() == Conversation.MODE_MULTI) {
1388 mHttpConnectionManager.createNewUploadConnection(message, delay);
1389 } else {
1390 mJingleConnectionManager.startJingleFileTransfer(message);
1391 }
1392 }
1393
1394 public void sendMessage(final Message message) {
1395 sendMessage(message, false, false);
1396 }
1397
1398 private void sendMessage(final Message message, final boolean resend, final boolean delay) {
1399 final Account account = message.getConversation().getAccount();
1400 if (account.setShowErrorNotification(true)) {
1401 databaseBackend.updateAccount(account);
1402 mNotificationService.updateErrorNotification();
1403 }
1404 final Conversation conversation = (Conversation) message.getConversation();
1405 account.deactivateGracePeriod();
1406
1407
1408 if (QuickConversationsService.isQuicksy() && conversation.getMode() == Conversation.MODE_SINGLE) {
1409 final Contact contact = conversation.getContact();
1410 if (!contact.showInRoster() && contact.getOption(Contact.Options.SYNCED_VIA_OTHER)) {
1411 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": adding " + contact.getJid() + " on sending message");
1412 createContact(contact, true);
1413 }
1414 }
1415
1416 MessagePacket packet = null;
1417 final boolean addToConversation = (conversation.getMode() != Conversation.MODE_MULTI
1418 || !Patches.BAD_MUC_REFLECTION.contains(account.getServerIdentity()))
1419 && !message.edited();
1420 boolean saveInDb = addToConversation;
1421 message.setStatus(Message.STATUS_WAITING);
1422
1423 if (message.getEncryption() != Message.ENCRYPTION_NONE && conversation.getMode() == Conversation.MODE_MULTI && conversation.isPrivateAndNonAnonymous()) {
1424 if (conversation.setAttribute(Conversation.ATTRIBUTE_FORMERLY_PRIVATE_NON_ANONYMOUS, true)) {
1425 databaseBackend.updateConversation(conversation);
1426 }
1427 }
1428
1429 final boolean inProgressJoin = isJoinInProgress(conversation);
1430
1431
1432 if (account.isOnlineAndConnected() && !inProgressJoin) {
1433 switch (message.getEncryption()) {
1434 case Message.ENCRYPTION_NONE:
1435 if (message.needsUploading()) {
1436 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1437 || conversation.getMode() == Conversation.MODE_MULTI
1438 || message.fixCounterpart()) {
1439 this.sendFileMessage(message, delay);
1440 } else {
1441 break;
1442 }
1443 } else {
1444 packet = mMessageGenerator.generateChat(message);
1445 }
1446 break;
1447 case Message.ENCRYPTION_PGP:
1448 case Message.ENCRYPTION_DECRYPTED:
1449 if (message.needsUploading()) {
1450 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1451 || conversation.getMode() == Conversation.MODE_MULTI
1452 || message.fixCounterpart()) {
1453 this.sendFileMessage(message, delay);
1454 } else {
1455 break;
1456 }
1457 } else {
1458 packet = mMessageGenerator.generatePgpChat(message);
1459 }
1460 break;
1461 case Message.ENCRYPTION_AXOLOTL:
1462 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
1463 if (message.needsUploading()) {
1464 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1465 || conversation.getMode() == Conversation.MODE_MULTI
1466 || message.fixCounterpart()) {
1467 this.sendFileMessage(message, delay);
1468 } else {
1469 break;
1470 }
1471 } else {
1472 XmppAxolotlMessage axolotlMessage = account.getAxolotlService().fetchAxolotlMessageFromCache(message);
1473 if (axolotlMessage == null) {
1474 account.getAxolotlService().preparePayloadMessage(message, delay);
1475 } else {
1476 packet = mMessageGenerator.generateAxolotlChat(message, axolotlMessage);
1477 }
1478 }
1479 break;
1480
1481 }
1482 if (packet != null) {
1483 if (account.getXmppConnection().getFeatures().sm()
1484 || (conversation.getMode() == Conversation.MODE_MULTI && message.getCounterpart().isBareJid())) {
1485 message.setStatus(Message.STATUS_UNSEND);
1486 } else {
1487 message.setStatus(Message.STATUS_SEND);
1488 }
1489 }
1490 } else {
1491 switch (message.getEncryption()) {
1492 case Message.ENCRYPTION_DECRYPTED:
1493 if (!message.needsUploading()) {
1494 String pgpBody = message.getEncryptedBody();
1495 String decryptedBody = message.getBody();
1496 message.setBody(pgpBody); //TODO might throw NPE
1497 message.setEncryption(Message.ENCRYPTION_PGP);
1498 if (message.edited()) {
1499 message.setBody(decryptedBody);
1500 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
1501 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
1502 Log.e(Config.LOGTAG, "error updated message in DB after edit");
1503 }
1504 updateConversationUi();
1505 return;
1506 } else {
1507 databaseBackend.createMessage(message);
1508 saveInDb = false;
1509 message.setBody(decryptedBody);
1510 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
1511 }
1512 }
1513 break;
1514 case Message.ENCRYPTION_AXOLOTL:
1515 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
1516 break;
1517 }
1518 }
1519
1520
1521 boolean mucMessage = conversation.getMode() == Conversation.MODE_MULTI && !message.isPrivateMessage();
1522 if (mucMessage) {
1523 message.setCounterpart(conversation.getMucOptions().getSelf().getFullJid());
1524 }
1525
1526 if (resend) {
1527 if (packet != null && addToConversation) {
1528 if (account.getXmppConnection().getFeatures().sm() || mucMessage) {
1529 markMessage(message, Message.STATUS_UNSEND);
1530 } else {
1531 markMessage(message, Message.STATUS_SEND);
1532 }
1533 }
1534 } else {
1535 if (addToConversation) {
1536 conversation.add(message);
1537 }
1538 if (saveInDb) {
1539 databaseBackend.createMessage(message);
1540 } else if (message.edited()) {
1541 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
1542 Log.e(Config.LOGTAG, "error updated message in DB after edit");
1543 }
1544 }
1545 updateConversationUi();
1546 }
1547 if (packet != null) {
1548 if (delay) {
1549 mMessageGenerator.addDelay(packet, message.getTimeSent());
1550 }
1551 if (conversation.setOutgoingChatState(Config.DEFAULT_CHAT_STATE)) {
1552 if (this.sendChatStates()) {
1553 packet.addChild(ChatState.toElement(conversation.getOutgoingChatState()));
1554 }
1555 }
1556 sendMessagePacket(account, packet);
1557 }
1558 }
1559
1560 private boolean isJoinInProgress(final Conversation conversation) {
1561 final Account account = conversation.getAccount();
1562 synchronized (account.inProgressConferenceJoins) {
1563 if (conversation.getMode() == Conversational.MODE_MULTI) {
1564 final boolean inProgress = account.inProgressConferenceJoins.contains(conversation);
1565 final boolean pending = account.pendingConferenceJoins.contains(conversation);
1566 final boolean inProgressJoin = inProgress || pending;
1567 if (inProgressJoin) {
1568 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": holding back message to group. inProgress=" + inProgress + ", pending=" + pending);
1569 }
1570 return inProgressJoin;
1571 } else {
1572 return false;
1573 }
1574 }
1575 }
1576
1577 private void sendUnsentMessages(final Conversation conversation) {
1578 conversation.findWaitingMessages(message -> resendMessage(message, true));
1579 }
1580
1581 public void resendMessage(final Message message, final boolean delay) {
1582 sendMessage(message, true, delay);
1583 }
1584
1585 public void fetchRosterFromServer(final Account account) {
1586 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.GET);
1587 if (!"".equals(account.getRosterVersion())) {
1588 Log.d(Config.LOGTAG, account.getJid().asBareJid()
1589 + ": fetching roster version " + account.getRosterVersion());
1590 } else {
1591 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": fetching roster");
1592 }
1593 iqPacket.query(Namespace.ROSTER).setAttribute("ver", account.getRosterVersion());
1594 sendIqPacket(account, iqPacket, mIqParser);
1595 }
1596
1597 public void fetchBookmarks(final Account account) {
1598 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.GET);
1599 final Element query = iqPacket.query("jabber:iq:private");
1600 query.addChild("storage", Namespace.BOOKMARKS);
1601 final OnIqPacketReceived callback = (a, response) -> {
1602 if (response.getType() == IqPacket.TYPE.RESULT) {
1603 final Element query1 = response.query();
1604 final Element storage = query1.findChild("storage", "storage:bookmarks");
1605 Map<Jid, Bookmark> bookmarks = Bookmark.parseFromStorage(storage, account);
1606 processBookmarksInitial(a, bookmarks, false);
1607 } else {
1608 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": could not fetch bookmarks");
1609 }
1610 };
1611 sendIqPacket(account, iqPacket, callback);
1612 }
1613
1614 public void fetchBookmarks2(final Account account) {
1615 final IqPacket retrieve = mIqGenerator.retrieveBookmarks();
1616 sendIqPacket(account, retrieve, new OnIqPacketReceived() {
1617 @Override
1618 public void onIqPacketReceived(final Account account, final IqPacket response) {
1619 if (response.getType() == IqPacket.TYPE.RESULT) {
1620 final Element pubsub = response.findChild("pubsub", Namespace.PUBSUB);
1621 final Map<Jid, Bookmark> bookmarks = Bookmark.parseFromPubsub(pubsub, account);
1622 processBookmarksInitial(account, bookmarks, true);
1623 }
1624 }
1625 });
1626 }
1627
1628 public void processBookmarksInitial(Account account, Map<Jid, Bookmark> bookmarks, final boolean pep) {
1629 final Set<Jid> previousBookmarks = account.getBookmarkedJids();
1630 final boolean synchronizeWithBookmarks = synchronizeWithBookmarks();
1631 for (Bookmark bookmark : bookmarks.values()) {
1632 previousBookmarks.remove(bookmark.getJid().asBareJid());
1633 processModifiedBookmark(bookmark, pep, synchronizeWithBookmarks);
1634 }
1635 if (pep && synchronizeWithBookmarks) {
1636 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": " + previousBookmarks.size() + " bookmarks have been removed");
1637 for (Jid jid : previousBookmarks) {
1638 processDeletedBookmark(account, jid);
1639 }
1640 }
1641 account.setBookmarks(bookmarks);
1642 }
1643
1644 public void processDeletedBookmark(Account account, Jid jid) {
1645 final Conversation conversation = find(account, jid);
1646 if (conversation != null && conversation.getMucOptions().getError() == MucOptions.Error.DESTROYED) {
1647 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving destroyed conference (" + conversation.getJid() + ") after receiving pep");
1648 archiveConversation(conversation, false);
1649 }
1650 }
1651
1652 private void processModifiedBookmark(Bookmark bookmark, final boolean pep, final boolean synchronizeWithBookmarks) {
1653 final Account account = bookmark.getAccount();
1654 Conversation conversation = find(bookmark);
1655 if (conversation != null) {
1656 if (conversation.getMode() != Conversation.MODE_MULTI) {
1657 return;
1658 }
1659 bookmark.setConversation(conversation);
1660 if (pep && synchronizeWithBookmarks && !bookmark.autojoin()) {
1661 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving conference (" + conversation.getJid() + ") after receiving pep");
1662 archiveConversation(conversation, false);
1663 } else {
1664 final MucOptions mucOptions = conversation.getMucOptions();
1665 if (mucOptions.getError() == MucOptions.Error.NICK_IN_USE) {
1666 final String current = mucOptions.getActualNick();
1667 final String proposed = mucOptions.getProposedNick();
1668 if (current != null && !current.equals(proposed)) {
1669 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": proposed nick changed after bookmark push " + current + "->" + proposed);
1670 joinMuc(conversation);
1671 }
1672 }
1673 }
1674 } else if (synchronizeWithBookmarks && bookmark.autojoin()) {
1675 conversation = findOrCreateConversation(account, bookmark.getFullJid(), true, true, false);
1676 bookmark.setConversation(conversation);
1677 }
1678 }
1679
1680 public void processModifiedBookmark(Bookmark bookmark) {
1681 final boolean synchronizeWithBookmarks = synchronizeWithBookmarks();
1682 processModifiedBookmark(bookmark, true, synchronizeWithBookmarks);
1683 }
1684
1685 public void createBookmark(final Account account, final Bookmark bookmark) {
1686 account.putBookmark(bookmark);
1687 final XmppConnection connection = account.getXmppConnection();
1688 if (connection.getFeatures().bookmarks2()) {
1689 final Element item = mIqGenerator.publishBookmarkItem(bookmark);
1690 pushNodeAndEnforcePublishOptions(account, Namespace.BOOKMARKS2, item, bookmark.getJid().asBareJid().toEscapedString(), PublishOptions.persistentWhitelistAccessMaxItems());
1691 } else if (connection.getFeatures().bookmarksConversion()) {
1692 pushBookmarksPep(account);
1693 } else {
1694 pushBookmarksPrivateXml(account);
1695 }
1696 }
1697
1698 public void deleteBookmark(final Account account, final Bookmark bookmark) {
1699 account.removeBookmark(bookmark);
1700 final XmppConnection connection = account.getXmppConnection();
1701 if (connection.getFeatures().bookmarks2()) {
1702 IqPacket request = mIqGenerator.deleteItem(Namespace.BOOKMARKS2, bookmark.getJid().asBareJid().toEscapedString());
1703 sendIqPacket(account, request, (a, response) -> {
1704 if (response.getType() == IqPacket.TYPE.ERROR) {
1705 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": unable to delete bookmark " + response.getError());
1706 }
1707 });
1708 } else if (connection.getFeatures().bookmarksConversion()) {
1709 pushBookmarksPep(account);
1710 } else {
1711 pushBookmarksPrivateXml(account);
1712 }
1713 }
1714
1715 private void pushBookmarksPrivateXml(Account account) {
1716 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": pushing bookmarks via private xml");
1717 IqPacket iqPacket = new IqPacket(IqPacket.TYPE.SET);
1718 Element query = iqPacket.query("jabber:iq:private");
1719 Element storage = query.addChild("storage", "storage:bookmarks");
1720 for (Bookmark bookmark : account.getBookmarks()) {
1721 storage.addChild(bookmark);
1722 }
1723 sendIqPacket(account, iqPacket, mDefaultIqHandler);
1724 }
1725
1726 private void pushBookmarksPep(Account account) {
1727 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": pushing bookmarks via pep");
1728 Element storage = new Element("storage", "storage:bookmarks");
1729 for (Bookmark bookmark : account.getBookmarks()) {
1730 storage.addChild(bookmark);
1731 }
1732 pushNodeAndEnforcePublishOptions(account, Namespace.BOOKMARKS, storage, PublishOptions.persistentWhitelistAccess());
1733
1734 }
1735
1736 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final Bundle options) {
1737 pushNodeAndEnforcePublishOptions(account, node, element, null, options, true);
1738
1739 }
1740
1741 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final String id, final Bundle options) {
1742 pushNodeAndEnforcePublishOptions(account, node, element, id, options, true);
1743
1744 }
1745
1746 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final String id, final Bundle options, final boolean retry) {
1747 final IqPacket packet = mIqGenerator.publishElement(node, element, id, options);
1748 sendIqPacket(account, packet, (a, response) -> {
1749 if (response.getType() == IqPacket.TYPE.RESULT) {
1750 return;
1751 }
1752 if (retry && PublishOptions.preconditionNotMet(response)) {
1753 pushNodeConfiguration(account, node, options, new OnConfigurationPushed() {
1754 @Override
1755 public void onPushSucceeded() {
1756 pushNodeAndEnforcePublishOptions(account, node, element, id, options, false);
1757 }
1758
1759 @Override
1760 public void onPushFailed() {
1761 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to push node configuration (" + node + ")");
1762 }
1763 });
1764 } else {
1765 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error publishing bookmarks (retry=" + Boolean.toString(retry) + ") " + response);
1766 }
1767 });
1768 }
1769
1770 private void restoreFromDatabase() {
1771 synchronized (this.conversations) {
1772 final Map<String, Account> accountLookupTable = new Hashtable<>();
1773 for (Account account : this.accounts) {
1774 accountLookupTable.put(account.getUuid(), account);
1775 }
1776 Log.d(Config.LOGTAG, "restoring conversations...");
1777 final long startTimeConversationsRestore = SystemClock.elapsedRealtime();
1778 this.conversations.addAll(databaseBackend.getConversations(Conversation.STATUS_AVAILABLE));
1779 for (Iterator<Conversation> iterator = conversations.listIterator(); iterator.hasNext(); ) {
1780 Conversation conversation = iterator.next();
1781 Account account = accountLookupTable.get(conversation.getAccountUuid());
1782 if (account != null) {
1783 conversation.setAccount(account);
1784 } else {
1785 Log.e(Config.LOGTAG, "unable to restore Conversations with " + conversation.getJid());
1786 iterator.remove();
1787 }
1788 }
1789 long diffConversationsRestore = SystemClock.elapsedRealtime() - startTimeConversationsRestore;
1790 Log.d(Config.LOGTAG, "finished restoring conversations in " + diffConversationsRestore + "ms");
1791 Runnable runnable = () -> {
1792 long deletionDate = getAutomaticMessageDeletionDate();
1793 mLastExpiryRun.set(SystemClock.elapsedRealtime());
1794 if (deletionDate > 0) {
1795 Log.d(Config.LOGTAG, "deleting messages that are older than " + AbstractGenerator.getTimestamp(deletionDate));
1796 databaseBackend.expireOldMessages(deletionDate);
1797 }
1798 Log.d(Config.LOGTAG, "restoring roster...");
1799 for (Account account : accounts) {
1800 databaseBackend.readRoster(account.getRoster());
1801 account.initAccountServices(XmppConnectionService.this); //roster needs to be loaded at this stage
1802 }
1803 getBitmapCache().evictAll();
1804 loadPhoneContacts();
1805 Log.d(Config.LOGTAG, "restoring messages...");
1806 final long startMessageRestore = SystemClock.elapsedRealtime();
1807 final Conversation quickLoad = QuickLoader.get(this.conversations);
1808 if (quickLoad != null) {
1809 restoreMessages(quickLoad);
1810 updateConversationUi();
1811 final long diffMessageRestore = SystemClock.elapsedRealtime() - startMessageRestore;
1812 Log.d(Config.LOGTAG, "quickly restored " + quickLoad.getName() + " after " + diffMessageRestore + "ms");
1813 }
1814 for (Conversation conversation : this.conversations) {
1815 if (quickLoad != conversation) {
1816 restoreMessages(conversation);
1817 }
1818 }
1819 mNotificationService.finishBacklog(false);
1820 restoredFromDatabaseLatch.countDown();
1821 final long diffMessageRestore = SystemClock.elapsedRealtime() - startMessageRestore;
1822 Log.d(Config.LOGTAG, "finished restoring messages in " + diffMessageRestore + "ms");
1823 updateConversationUi();
1824 };
1825 mDatabaseReaderExecutor.execute(runnable); //will contain one write command (expiry) but that's fine
1826 }
1827 }
1828
1829 private void restoreMessages(Conversation conversation) {
1830 conversation.addAll(0, databaseBackend.getMessages(conversation, Config.PAGE_SIZE));
1831 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
1832 conversation.findUnreadMessages(message -> mNotificationService.pushFromBacklog(message));
1833 }
1834
1835 public void loadPhoneContacts() {
1836 mContactMergerExecutor.execute(() -> {
1837 Map<Jid, JabberIdContact> contacts = JabberIdContact.load(this);
1838 Log.d(Config.LOGTAG, "start merging phone contacts with roster");
1839 for (Account account : accounts) {
1840 List<Contact> withSystemAccounts = account.getRoster().getWithSystemAccounts(JabberIdContact.class);
1841 for (JabberIdContact jidContact : contacts.values()) {
1842 final Contact contact = account.getRoster().getContact(jidContact.getJid());
1843 boolean needsCacheClean = contact.setPhoneContact(jidContact);
1844 if (needsCacheClean) {
1845 getAvatarService().clear(contact);
1846 }
1847 withSystemAccounts.remove(contact);
1848 }
1849 for (Contact contact : withSystemAccounts) {
1850 boolean needsCacheClean = contact.unsetPhoneContact(JabberIdContact.class);
1851 if (needsCacheClean) {
1852 getAvatarService().clear(contact);
1853 }
1854 }
1855 }
1856 Log.d(Config.LOGTAG, "finished merging phone contacts");
1857 mShortcutService.refresh(mInitialAddressbookSyncCompleted.compareAndSet(false, true));
1858 updateRosterUi();
1859 mQuickConversationsService.considerSync();
1860 });
1861 }
1862
1863
1864 public void syncRoster(final Account account) {
1865 mRosterSyncTaskManager.execute(account, () -> databaseBackend.writeRoster(account.getRoster()));
1866 }
1867
1868 public List<Conversation> getConversations() {
1869 return this.conversations;
1870 }
1871
1872 private void markFileDeleted(final String path) {
1873 synchronized (FILENAMES_TO_IGNORE_DELETION) {
1874 if (FILENAMES_TO_IGNORE_DELETION.remove(path)) {
1875 Log.d(Config.LOGTAG, "ignored deletion of " + path);
1876 return;
1877 }
1878 }
1879 final File file = new File(path);
1880 final boolean isInternalFile = fileBackend.isInternalFile(file);
1881 final List<String> uuids = databaseBackend.markFileAsDeleted(file, isInternalFile);
1882 Log.d(Config.LOGTAG, "deleted file " + path + " internal=" + isInternalFile + ", database hits=" + uuids.size());
1883 markUuidsAsDeletedFiles(uuids);
1884 }
1885
1886 private void markUuidsAsDeletedFiles(List<String> uuids) {
1887 boolean deleted = false;
1888 for (Conversation conversation : getConversations()) {
1889 deleted |= conversation.markAsDeleted(uuids);
1890 }
1891 for (final String uuid : uuids) {
1892 evictPreview(uuid);
1893 }
1894 if (deleted) {
1895 updateConversationUi();
1896 }
1897 }
1898
1899 private void markChangedFiles(List<DatabaseBackend.FilePathInfo> infos) {
1900 boolean changed = false;
1901 for (Conversation conversation : getConversations()) {
1902 changed |= conversation.markAsChanged(infos);
1903 }
1904 if (changed) {
1905 updateConversationUi();
1906 }
1907 }
1908
1909 public void populateWithOrderedConversations(final List<Conversation> list) {
1910 populateWithOrderedConversations(list, true, true);
1911 }
1912
1913 public void populateWithOrderedConversations(final List<Conversation> list, final boolean includeNoFileUpload) {
1914 populateWithOrderedConversations(list, includeNoFileUpload, true);
1915 }
1916
1917 public void populateWithOrderedConversations(final List<Conversation> list, final boolean includeNoFileUpload, final boolean sort) {
1918 final List<String> orderedUuids;
1919 if (sort) {
1920 orderedUuids = null;
1921 } else {
1922 orderedUuids = new ArrayList<>();
1923 for (Conversation conversation : list) {
1924 orderedUuids.add(conversation.getUuid());
1925 }
1926 }
1927 list.clear();
1928 if (includeNoFileUpload) {
1929 list.addAll(getConversations());
1930 } else {
1931 for (Conversation conversation : getConversations()) {
1932 if (conversation.getMode() == Conversation.MODE_SINGLE
1933 || (conversation.getAccount().httpUploadAvailable() && conversation.getMucOptions().participating())) {
1934 list.add(conversation);
1935 }
1936 }
1937 }
1938 try {
1939 if (orderedUuids != null) {
1940 Collections.sort(list, (a, b) -> {
1941 final int indexA = orderedUuids.indexOf(a.getUuid());
1942 final int indexB = orderedUuids.indexOf(b.getUuid());
1943 if (indexA == -1 || indexB == -1 || indexA == indexB) {
1944 return a.compareTo(b);
1945 }
1946 return indexA - indexB;
1947 });
1948 } else {
1949 Collections.sort(list);
1950 }
1951 } catch (IllegalArgumentException e) {
1952 //ignore
1953 }
1954 }
1955
1956 public void loadMoreMessages(final Conversation conversation, final long timestamp, final OnMoreMessagesLoaded callback) {
1957 if (XmppConnectionService.this.getMessageArchiveService().queryInProgress(conversation, callback)) {
1958 return;
1959 } else if (timestamp == 0) {
1960 return;
1961 }
1962 Log.d(Config.LOGTAG, "load more messages for " + conversation.getName() + " prior to " + MessageGenerator.getTimestamp(timestamp));
1963 final Runnable runnable = () -> {
1964 final Account account = conversation.getAccount();
1965 List<Message> messages = databaseBackend.getMessages(conversation, 50, timestamp);
1966 if (messages.size() > 0) {
1967 conversation.addAll(0, messages);
1968 callback.onMoreMessagesLoaded(messages.size(), conversation);
1969 } else if (conversation.hasMessagesLeftOnServer()
1970 && account.isOnlineAndConnected()
1971 && conversation.getLastClearHistory().getTimestamp() == 0) {
1972 final boolean mamAvailable;
1973 if (conversation.getMode() == Conversation.MODE_SINGLE) {
1974 mamAvailable = account.getXmppConnection().getFeatures().mam() && !conversation.getContact().isBlocked();
1975 } else {
1976 mamAvailable = conversation.getMucOptions().mamSupport();
1977 }
1978 if (mamAvailable) {
1979 MessageArchiveService.Query query = getMessageArchiveService().query(conversation, new MamReference(0), timestamp, false);
1980 if (query != null) {
1981 query.setCallback(callback);
1982 callback.informUser(R.string.fetching_history_from_server);
1983 } else {
1984 callback.informUser(R.string.not_fetching_history_retention_period);
1985 }
1986
1987 }
1988 }
1989 };
1990 mDatabaseReaderExecutor.execute(runnable);
1991 }
1992
1993 public List<Account> getAccounts() {
1994 return this.accounts;
1995 }
1996
1997
1998 /**
1999 * 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)
2000 */
2001 public List<Conversation> findAllConferencesWith(Contact contact) {
2002 final ArrayList<Conversation> results = new ArrayList<>();
2003 for (final Conversation c : conversations) {
2004 if (c.getMode() != Conversation.MODE_MULTI) {
2005 continue;
2006 }
2007 final MucOptions mucOptions = c.getMucOptions();
2008 if (c.getJid().asBareJid().equals(contact.getJid().asBareJid()) || (mucOptions != null && mucOptions.isContactInRoom(contact))) {
2009 results.add(c);
2010 }
2011 }
2012 return results;
2013 }
2014
2015 public Conversation find(final Iterable<Conversation> haystack, final Contact contact) {
2016 for (final Conversation conversation : haystack) {
2017 if (conversation.getContact() == contact) {
2018 return conversation;
2019 }
2020 }
2021 return null;
2022 }
2023
2024 public Conversation find(final Iterable<Conversation> haystack, final Account account, final Jid jid) {
2025 if (jid == null) {
2026 return null;
2027 }
2028 for (final Conversation conversation : haystack) {
2029 if ((account == null || conversation.getAccount() == account)
2030 && (conversation.getJid().asBareJid().equals(jid.asBareJid()))) {
2031 return conversation;
2032 }
2033 }
2034 return null;
2035 }
2036
2037 public boolean isConversationsListEmpty(final Conversation ignore) {
2038 synchronized (this.conversations) {
2039 final int size = this.conversations.size();
2040 return size == 0 || size == 1 && this.conversations.get(0) == ignore;
2041 }
2042 }
2043
2044 public boolean isConversationStillOpen(final Conversation conversation) {
2045 synchronized (this.conversations) {
2046 for (Conversation current : this.conversations) {
2047 if (current == conversation) {
2048 return true;
2049 }
2050 }
2051 }
2052 return false;
2053 }
2054
2055 public Conversation findOrCreateConversation(Account account, Jid jid, boolean muc, final boolean async) {
2056 return this.findOrCreateConversation(account, jid, muc, false, async);
2057 }
2058
2059 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final boolean async) {
2060 return this.findOrCreateConversation(account, jid, muc, joinAfterCreate, null, async);
2061 }
2062
2063 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final MessageArchiveService.Query query, final boolean async) {
2064 synchronized (this.conversations) {
2065 Conversation conversation = find(account, jid);
2066 if (conversation != null) {
2067 return conversation;
2068 }
2069 conversation = databaseBackend.findConversation(account, jid);
2070 final boolean loadMessagesFromDb;
2071 if (conversation != null) {
2072 conversation.setStatus(Conversation.STATUS_AVAILABLE);
2073 conversation.setAccount(account);
2074 if (muc) {
2075 conversation.setMode(Conversation.MODE_MULTI);
2076 conversation.setContactJid(jid);
2077 } else {
2078 conversation.setMode(Conversation.MODE_SINGLE);
2079 conversation.setContactJid(jid.asBareJid());
2080 }
2081 databaseBackend.updateConversation(conversation);
2082 loadMessagesFromDb = conversation.messagesLoaded.compareAndSet(true, false);
2083 } else {
2084 String conversationName;
2085 Contact contact = account.getRoster().getContact(jid);
2086 if (contact != null) {
2087 conversationName = contact.getDisplayName();
2088 } else {
2089 conversationName = jid.getLocal();
2090 }
2091 if (muc) {
2092 conversation = new Conversation(conversationName, account, jid,
2093 Conversation.MODE_MULTI);
2094 } else {
2095 conversation = new Conversation(conversationName, account, jid.asBareJid(),
2096 Conversation.MODE_SINGLE);
2097 }
2098 this.databaseBackend.createConversation(conversation);
2099 loadMessagesFromDb = false;
2100 }
2101 final Conversation c = conversation;
2102 final Runnable runnable = () -> {
2103 if (loadMessagesFromDb) {
2104 c.addAll(0, databaseBackend.getMessages(c, Config.PAGE_SIZE));
2105 updateConversationUi();
2106 c.messagesLoaded.set(true);
2107 }
2108 if (account.getXmppConnection() != null
2109 && !c.getContact().isBlocked()
2110 && account.getXmppConnection().getFeatures().mam()
2111 && !muc) {
2112 if (query == null) {
2113 mMessageArchiveService.query(c);
2114 } else {
2115 if (query.getConversation() == null) {
2116 mMessageArchiveService.query(c, query.getStart(), query.isCatchup());
2117 }
2118 }
2119 }
2120 if (joinAfterCreate) {
2121 joinMuc(c);
2122 }
2123 };
2124 if (async) {
2125 mDatabaseReaderExecutor.execute(runnable);
2126 } else {
2127 runnable.run();
2128 }
2129 this.conversations.add(conversation);
2130 updateConversationUi();
2131 return conversation;
2132 }
2133 }
2134
2135 public void archiveConversation(Conversation conversation) {
2136 archiveConversation(conversation, true);
2137 }
2138
2139 private void archiveConversation(Conversation conversation, final boolean maySynchronizeWithBookmarks) {
2140 getNotificationService().clear(conversation);
2141 conversation.setStatus(Conversation.STATUS_ARCHIVED);
2142 conversation.setNextMessage(null);
2143 synchronized (this.conversations) {
2144 getMessageArchiveService().kill(conversation);
2145 if (conversation.getMode() == Conversation.MODE_MULTI) {
2146 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
2147 final Bookmark bookmark = conversation.getBookmark();
2148 if (maySynchronizeWithBookmarks && bookmark != null && synchronizeWithBookmarks()) {
2149 if (conversation.getMucOptions().getError() == MucOptions.Error.DESTROYED) {
2150 Account account = bookmark.getAccount();
2151 bookmark.setConversation(null);
2152 deleteBookmark(account, bookmark);
2153 } else if (bookmark.autojoin()) {
2154 bookmark.setAutojoin(false);
2155 createBookmark(bookmark.getAccount(), bookmark);
2156 }
2157 }
2158 }
2159 if (conversation.getMucOptions().push()) {
2160 disableDirectMucPush(conversation);
2161 mPushManagementService.disablePushOnServer(conversation);
2162 }
2163 leaveMuc(conversation);
2164 } else {
2165 if (conversation.getContact().getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)) {
2166 stopPresenceUpdatesTo(conversation.getContact());
2167 }
2168 }
2169 updateConversation(conversation);
2170 this.conversations.remove(conversation);
2171 updateConversationUi();
2172 }
2173 }
2174
2175 public void stopPresenceUpdatesTo(Contact contact) {
2176 Log.d(Config.LOGTAG, "Canceling presence request from " + contact.getJid().toString());
2177 sendPresencePacket(contact.getAccount(), mPresenceGenerator.stopPresenceUpdatesTo(contact));
2178 contact.resetOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST);
2179 }
2180
2181 public void createAccount(final Account account) {
2182 account.initAccountServices(this);
2183 databaseBackend.createAccount(account);
2184 this.accounts.add(account);
2185 this.reconnectAccountInBackground(account);
2186 updateAccountUi();
2187 syncEnabledAccountSetting();
2188 toggleForegroundService();
2189 }
2190
2191 private void syncEnabledAccountSetting() {
2192 final boolean hasEnabledAccounts = hasEnabledAccounts();
2193 getPreferences().edit().putBoolean(EventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts).apply();
2194 toggleSetProfilePictureActivity(hasEnabledAccounts);
2195 }
2196
2197 private void toggleSetProfilePictureActivity(final boolean enabled) {
2198 try {
2199 final ComponentName name = new ComponentName(this, ChooseAccountForProfilePictureActivity.class);
2200 final int targetState = enabled ? PackageManager.COMPONENT_ENABLED_STATE_ENABLED : PackageManager.COMPONENT_ENABLED_STATE_DISABLED;
2201 getPackageManager().setComponentEnabledSetting(name, targetState, PackageManager.DONT_KILL_APP);
2202 } catch (IllegalStateException e) {
2203 Log.d(Config.LOGTAG, "unable to toggle profile picture actvitiy");
2204 }
2205 }
2206
2207 public void createAccountFromKey(final String alias, final OnAccountCreated callback) {
2208 new Thread(() -> {
2209 try {
2210 final X509Certificate[] chain = KeyChain.getCertificateChain(this, alias);
2211 final X509Certificate cert = chain != null && chain.length > 0 ? chain[0] : null;
2212 if (cert == null) {
2213 callback.informUser(R.string.unable_to_parse_certificate);
2214 return;
2215 }
2216 Pair<Jid, String> info = CryptoHelper.extractJidAndName(cert);
2217 if (info == null) {
2218 callback.informUser(R.string.certificate_does_not_contain_jid);
2219 return;
2220 }
2221 if (findAccountByJid(info.first) == null) {
2222 Account account = new Account(info.first, "");
2223 account.setPrivateKeyAlias(alias);
2224 account.setOption(Account.OPTION_DISABLED, true);
2225 account.setDisplayName(info.second);
2226 createAccount(account);
2227 callback.onAccountCreated(account);
2228 if (Config.X509_VERIFICATION) {
2229 try {
2230 getMemorizingTrustManager().getNonInteractive(account.getJid().getDomain()).checkClientTrusted(chain, "RSA");
2231 } catch (CertificateException e) {
2232 callback.informUser(R.string.certificate_chain_is_not_trusted);
2233 }
2234 }
2235 } else {
2236 callback.informUser(R.string.account_already_exists);
2237 }
2238 } catch (Exception e) {
2239 e.printStackTrace();
2240 callback.informUser(R.string.unable_to_parse_certificate);
2241 }
2242 }).start();
2243
2244 }
2245
2246 public void updateKeyInAccount(final Account account, final String alias) {
2247 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": update key in account " + alias);
2248 try {
2249 X509Certificate[] chain = KeyChain.getCertificateChain(XmppConnectionService.this, alias);
2250 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " loaded certificate chain");
2251 Pair<Jid, String> info = CryptoHelper.extractJidAndName(chain[0]);
2252 if (info == null) {
2253 showErrorToastInUi(R.string.certificate_does_not_contain_jid);
2254 return;
2255 }
2256 if (account.getJid().asBareJid().equals(info.first)) {
2257 account.setPrivateKeyAlias(alias);
2258 account.setDisplayName(info.second);
2259 databaseBackend.updateAccount(account);
2260 if (Config.X509_VERIFICATION) {
2261 try {
2262 getMemorizingTrustManager().getNonInteractive().checkClientTrusted(chain, "RSA");
2263 } catch (CertificateException e) {
2264 showErrorToastInUi(R.string.certificate_chain_is_not_trusted);
2265 }
2266 account.getAxolotlService().regenerateKeys(true);
2267 }
2268 } else {
2269 showErrorToastInUi(R.string.jid_does_not_match_certificate);
2270 }
2271 } catch (Exception e) {
2272 e.printStackTrace();
2273 }
2274 }
2275
2276 public boolean updateAccount(final Account account) {
2277 if (databaseBackend.updateAccount(account)) {
2278 account.setShowErrorNotification(true);
2279 this.statusListener.onStatusChanged(account);
2280 databaseBackend.updateAccount(account);
2281 reconnectAccountInBackground(account);
2282 updateAccountUi();
2283 getNotificationService().updateErrorNotification();
2284 toggleForegroundService();
2285 syncEnabledAccountSetting();
2286 mChannelDiscoveryService.cleanCache();
2287 return true;
2288 } else {
2289 return false;
2290 }
2291 }
2292
2293 public void updateAccountPasswordOnServer(final Account account, final String newPassword, final OnAccountPasswordChanged callback) {
2294 final IqPacket iq = getIqGenerator().generateSetPassword(account, newPassword);
2295 sendIqPacket(account, iq, (a, packet) -> {
2296 if (packet.getType() == IqPacket.TYPE.RESULT) {
2297 a.setPassword(newPassword);
2298 a.setOption(Account.OPTION_MAGIC_CREATE, false);
2299 databaseBackend.updateAccount(a);
2300 callback.onPasswordChangeSucceeded();
2301 } else {
2302 callback.onPasswordChangeFailed();
2303 }
2304 });
2305 }
2306
2307 public void deleteAccount(final Account account) {
2308 final boolean connected = account.getStatus() == Account.State.ONLINE;
2309 synchronized (this.conversations) {
2310 if (connected) {
2311 account.getAxolotlService().deleteOmemoIdentity();
2312 }
2313 for (final Conversation conversation : conversations) {
2314 if (conversation.getAccount() == account) {
2315 if (conversation.getMode() == Conversation.MODE_MULTI) {
2316 if (connected) {
2317 leaveMuc(conversation);
2318 }
2319 }
2320 conversations.remove(conversation);
2321 mNotificationService.clear(conversation);
2322 }
2323 }
2324 if (account.getXmppConnection() != null) {
2325 new Thread(() -> disconnect(account, !connected)).start();
2326 }
2327 final Runnable runnable = () -> {
2328 if (!databaseBackend.deleteAccount(account)) {
2329 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to delete account");
2330 }
2331 };
2332 mDatabaseWriterExecutor.execute(runnable);
2333 this.accounts.remove(account);
2334 this.mRosterSyncTaskManager.clear(account);
2335 updateAccountUi();
2336 mNotificationService.updateErrorNotification();
2337 syncEnabledAccountSetting();
2338 toggleForegroundService();
2339 }
2340 }
2341
2342 public void setOnConversationListChangedListener(OnConversationUpdate listener) {
2343 final boolean remainingListeners;
2344 synchronized (LISTENER_LOCK) {
2345 remainingListeners = checkListeners();
2346 if (!this.mOnConversationUpdates.add(listener)) {
2347 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as ConversationListChangedListener");
2348 }
2349 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
2350 }
2351 if (remainingListeners) {
2352 switchToForeground();
2353 }
2354 }
2355
2356 public void removeOnConversationListChangedListener(OnConversationUpdate listener) {
2357 final boolean remainingListeners;
2358 synchronized (LISTENER_LOCK) {
2359 this.mOnConversationUpdates.remove(listener);
2360 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
2361 remainingListeners = checkListeners();
2362 }
2363 if (remainingListeners) {
2364 switchToBackground();
2365 }
2366 }
2367
2368 public void setOnShowErrorToastListener(OnShowErrorToast listener) {
2369 final boolean remainingListeners;
2370 synchronized (LISTENER_LOCK) {
2371 remainingListeners = checkListeners();
2372 if (!this.mOnShowErrorToasts.add(listener)) {
2373 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnShowErrorToastListener");
2374 }
2375 }
2376 if (remainingListeners) {
2377 switchToForeground();
2378 }
2379 }
2380
2381 public void removeOnShowErrorToastListener(OnShowErrorToast onShowErrorToast) {
2382 final boolean remainingListeners;
2383 synchronized (LISTENER_LOCK) {
2384 this.mOnShowErrorToasts.remove(onShowErrorToast);
2385 remainingListeners = checkListeners();
2386 }
2387 if (remainingListeners) {
2388 switchToBackground();
2389 }
2390 }
2391
2392 public void setOnAccountListChangedListener(OnAccountUpdate listener) {
2393 final boolean remainingListeners;
2394 synchronized (LISTENER_LOCK) {
2395 remainingListeners = checkListeners();
2396 if (!this.mOnAccountUpdates.add(listener)) {
2397 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnAccountListChangedtListener");
2398 }
2399 }
2400 if (remainingListeners) {
2401 switchToForeground();
2402 }
2403 }
2404
2405 public void removeOnAccountListChangedListener(OnAccountUpdate listener) {
2406 final boolean remainingListeners;
2407 synchronized (LISTENER_LOCK) {
2408 this.mOnAccountUpdates.remove(listener);
2409 remainingListeners = checkListeners();
2410 }
2411 if (remainingListeners) {
2412 switchToBackground();
2413 }
2414 }
2415
2416 public void setOnCaptchaRequestedListener(OnCaptchaRequested listener) {
2417 final boolean remainingListeners;
2418 synchronized (LISTENER_LOCK) {
2419 remainingListeners = checkListeners();
2420 if (!this.mOnCaptchaRequested.add(listener)) {
2421 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnCaptchaRequestListener");
2422 }
2423 }
2424 if (remainingListeners) {
2425 switchToForeground();
2426 }
2427 }
2428
2429 public void removeOnCaptchaRequestedListener(OnCaptchaRequested listener) {
2430 final boolean remainingListeners;
2431 synchronized (LISTENER_LOCK) {
2432 this.mOnCaptchaRequested.remove(listener);
2433 remainingListeners = checkListeners();
2434 }
2435 if (remainingListeners) {
2436 switchToBackground();
2437 }
2438 }
2439
2440 public void setOnRosterUpdateListener(final OnRosterUpdate listener) {
2441 final boolean remainingListeners;
2442 synchronized (LISTENER_LOCK) {
2443 remainingListeners = checkListeners();
2444 if (!this.mOnRosterUpdates.add(listener)) {
2445 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnRosterUpdateListener");
2446 }
2447 }
2448 if (remainingListeners) {
2449 switchToForeground();
2450 }
2451 }
2452
2453 public void removeOnRosterUpdateListener(final OnRosterUpdate listener) {
2454 final boolean remainingListeners;
2455 synchronized (LISTENER_LOCK) {
2456 this.mOnRosterUpdates.remove(listener);
2457 remainingListeners = checkListeners();
2458 }
2459 if (remainingListeners) {
2460 switchToBackground();
2461 }
2462 }
2463
2464 public void setOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
2465 final boolean remainingListeners;
2466 synchronized (LISTENER_LOCK) {
2467 remainingListeners = checkListeners();
2468 if (!this.mOnUpdateBlocklist.add(listener)) {
2469 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnUpdateBlocklistListener");
2470 }
2471 }
2472 if (remainingListeners) {
2473 switchToForeground();
2474 }
2475 }
2476
2477 public void removeOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
2478 final boolean remainingListeners;
2479 synchronized (LISTENER_LOCK) {
2480 this.mOnUpdateBlocklist.remove(listener);
2481 remainingListeners = checkListeners();
2482 }
2483 if (remainingListeners) {
2484 switchToBackground();
2485 }
2486 }
2487
2488 public void setOnKeyStatusUpdatedListener(final OnKeyStatusUpdated listener) {
2489 final boolean remainingListeners;
2490 synchronized (LISTENER_LOCK) {
2491 remainingListeners = checkListeners();
2492 if (!this.mOnKeyStatusUpdated.add(listener)) {
2493 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnKeyStatusUpdateListener");
2494 }
2495 }
2496 if (remainingListeners) {
2497 switchToForeground();
2498 }
2499 }
2500
2501 public void removeOnNewKeysAvailableListener(final OnKeyStatusUpdated listener) {
2502 final boolean remainingListeners;
2503 synchronized (LISTENER_LOCK) {
2504 this.mOnKeyStatusUpdated.remove(listener);
2505 remainingListeners = checkListeners();
2506 }
2507 if (remainingListeners) {
2508 switchToBackground();
2509 }
2510 }
2511
2512 public void setOnRtpConnectionUpdateListener(final OnJingleRtpConnectionUpdate listener) {
2513 final boolean remainingListeners;
2514 synchronized (LISTENER_LOCK) {
2515 remainingListeners = checkListeners();
2516 if (!this.onJingleRtpConnectionUpdate.add(listener)) {
2517 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnJingleRtpConnectionUpdate");
2518 }
2519 }
2520 if (remainingListeners) {
2521 switchToForeground();
2522 }
2523 }
2524
2525 public void removeRtpConnectionUpdateListener(final OnJingleRtpConnectionUpdate listener) {
2526 final boolean remainingListeners;
2527 synchronized (LISTENER_LOCK) {
2528 this.onJingleRtpConnectionUpdate.remove(listener);
2529 remainingListeners = checkListeners();
2530 }
2531 if (remainingListeners) {
2532 switchToBackground();
2533 }
2534 }
2535
2536 public void setOnMucRosterUpdateListener(OnMucRosterUpdate listener) {
2537 final boolean remainingListeners;
2538 synchronized (LISTENER_LOCK) {
2539 remainingListeners = checkListeners();
2540 if (!this.mOnMucRosterUpdate.add(listener)) {
2541 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnMucRosterListener");
2542 }
2543 }
2544 if (remainingListeners) {
2545 switchToForeground();
2546 }
2547 }
2548
2549 public void removeOnMucRosterUpdateListener(final OnMucRosterUpdate listener) {
2550 final boolean remainingListeners;
2551 synchronized (LISTENER_LOCK) {
2552 this.mOnMucRosterUpdate.remove(listener);
2553 remainingListeners = checkListeners();
2554 }
2555 if (remainingListeners) {
2556 switchToBackground();
2557 }
2558 }
2559
2560 public boolean checkListeners() {
2561 return (this.mOnAccountUpdates.size() == 0
2562 && this.mOnConversationUpdates.size() == 0
2563 && this.mOnRosterUpdates.size() == 0
2564 && this.mOnCaptchaRequested.size() == 0
2565 && this.mOnMucRosterUpdate.size() == 0
2566 && this.mOnUpdateBlocklist.size() == 0
2567 && this.mOnShowErrorToasts.size() == 0
2568 && this.onJingleRtpConnectionUpdate.size() == 0
2569 && this.mOnKeyStatusUpdated.size() == 0);
2570 }
2571
2572 private void switchToForeground() {
2573 final boolean broadcastLastActivity = broadcastLastActivity();
2574 for (Conversation conversation : getConversations()) {
2575 if (conversation.getMode() == Conversation.MODE_MULTI) {
2576 conversation.getMucOptions().resetChatState();
2577 } else {
2578 conversation.setIncomingChatState(Config.DEFAULT_CHAT_STATE);
2579 }
2580 }
2581 for (Account account : getAccounts()) {
2582 if (account.getStatus() == Account.State.ONLINE) {
2583 account.deactivateGracePeriod();
2584 final XmppConnection connection = account.getXmppConnection();
2585 if (connection != null) {
2586 if (connection.getFeatures().csi()) {
2587 connection.sendActive();
2588 }
2589 if (broadcastLastActivity) {
2590 sendPresence(account, false); //send new presence but don't include idle because we are not
2591 }
2592 }
2593 }
2594 }
2595 Log.d(Config.LOGTAG, "app switched into foreground");
2596 }
2597
2598 private void switchToBackground() {
2599 final boolean broadcastLastActivity = broadcastLastActivity();
2600 if (broadcastLastActivity) {
2601 mLastActivity = System.currentTimeMillis();
2602 final SharedPreferences.Editor editor = getPreferences().edit();
2603 editor.putLong(SETTING_LAST_ACTIVITY_TS, mLastActivity);
2604 editor.apply();
2605 }
2606 for (Account account : getAccounts()) {
2607 if (account.getStatus() == Account.State.ONLINE) {
2608 XmppConnection connection = account.getXmppConnection();
2609 if (connection != null) {
2610 if (broadcastLastActivity) {
2611 sendPresence(account, true);
2612 }
2613 if (connection.getFeatures().csi()) {
2614 connection.sendInactive();
2615 }
2616 }
2617 }
2618 }
2619 this.mNotificationService.setIsInForeground(false);
2620 Log.d(Config.LOGTAG, "app switched into background");
2621 }
2622
2623 private void connectMultiModeConversations(Account account) {
2624 List<Conversation> conversations = getConversations();
2625 for (Conversation conversation : conversations) {
2626 if (conversation.getMode() == Conversation.MODE_MULTI && conversation.getAccount() == account) {
2627 joinMuc(conversation);
2628 }
2629 }
2630 }
2631
2632 public void mucSelfPingAndRejoin(final Conversation conversation) {
2633 final Account account = conversation.getAccount();
2634 synchronized (account.inProgressConferenceJoins) {
2635 if (account.inProgressConferenceJoins.contains(conversation)) {
2636 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": canceling muc self ping because join is already under way");
2637 return;
2638 }
2639 }
2640 synchronized (account.inProgressConferencePings) {
2641 if (!account.inProgressConferencePings.add(conversation)) {
2642 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": canceling muc self ping because ping is already under way");
2643 return;
2644 }
2645 }
2646 final Jid self = conversation.getMucOptions().getSelf().getFullJid();
2647 final IqPacket ping = new IqPacket(IqPacket.TYPE.GET);
2648 ping.setTo(self);
2649 ping.addChild("ping", Namespace.PING);
2650 sendIqPacket(conversation.getAccount(), ping, (a, response) -> {
2651 if (response.getType() == IqPacket.TYPE.ERROR) {
2652 Element error = response.findChild("error");
2653 if (error == null || error.hasChild("service-unavailable") || error.hasChild("feature-not-implemented") || error.hasChild("item-not-found")) {
2654 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " came back as ignorable error");
2655 } else {
2656 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " failed. attempting rejoin");
2657 joinMuc(conversation);
2658 }
2659 } else if (response.getType() == IqPacket.TYPE.RESULT) {
2660 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " came back fine");
2661 }
2662 synchronized (account.inProgressConferencePings) {
2663 account.inProgressConferencePings.remove(conversation);
2664 }
2665 });
2666 }
2667
2668 public void joinMuc(Conversation conversation) {
2669 joinMuc(conversation, null, false);
2670 }
2671
2672 public void joinMuc(Conversation conversation, boolean followedInvite) {
2673 joinMuc(conversation, null, followedInvite);
2674 }
2675
2676 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined) {
2677 joinMuc(conversation, onConferenceJoined, false);
2678 }
2679
2680 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined, final boolean followedInvite) {
2681 final Account account = conversation.getAccount();
2682 synchronized (account.pendingConferenceJoins) {
2683 account.pendingConferenceJoins.remove(conversation);
2684 }
2685 synchronized (account.pendingConferenceLeaves) {
2686 account.pendingConferenceLeaves.remove(conversation);
2687 }
2688 if (account.getStatus() == Account.State.ONLINE) {
2689 synchronized (account.inProgressConferenceJoins) {
2690 account.inProgressConferenceJoins.add(conversation);
2691 }
2692 if (Config.MUC_LEAVE_BEFORE_JOIN) {
2693 sendPresencePacket(account, mPresenceGenerator.leave(conversation.getMucOptions()));
2694 }
2695 conversation.resetMucOptions();
2696 if (onConferenceJoined != null) {
2697 conversation.getMucOptions().flagNoAutoPushConfiguration();
2698 }
2699 conversation.setHasMessagesLeftOnServer(false);
2700 fetchConferenceConfiguration(conversation, new OnConferenceConfigurationFetched() {
2701
2702 private void join(Conversation conversation) {
2703 Account account = conversation.getAccount();
2704 final MucOptions mucOptions = conversation.getMucOptions();
2705
2706 if (mucOptions.nonanonymous() && !mucOptions.membersOnly() && !conversation.getBooleanAttribute("accept_non_anonymous", false)) {
2707 synchronized (account.inProgressConferenceJoins) {
2708 account.inProgressConferenceJoins.remove(conversation);
2709 }
2710 mucOptions.setError(MucOptions.Error.NON_ANONYMOUS);
2711 updateConversationUi();
2712 if (onConferenceJoined != null) {
2713 onConferenceJoined.onConferenceJoined(conversation);
2714 }
2715 return;
2716 }
2717
2718 final Jid joinJid = mucOptions.getSelf().getFullJid();
2719 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": joining conversation " + joinJid.toString());
2720 PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, mucOptions.nonanonymous() || onConferenceJoined != null);
2721 packet.setTo(joinJid);
2722 Element x = packet.addChild("x", "http://jabber.org/protocol/muc");
2723 if (conversation.getMucOptions().getPassword() != null) {
2724 x.addChild("password").setContent(mucOptions.getPassword());
2725 }
2726
2727 if (mucOptions.mamSupport()) {
2728 // Use MAM instead of the limited muc history to get history
2729 x.addChild("history").setAttribute("maxchars", "0");
2730 } else {
2731 // Fallback to muc history
2732 x.addChild("history").setAttribute("since", PresenceGenerator.getTimestamp(conversation.getLastMessageTransmitted().getTimestamp()));
2733 }
2734 sendPresencePacket(account, packet);
2735 if (onConferenceJoined != null) {
2736 onConferenceJoined.onConferenceJoined(conversation);
2737 }
2738 if (!joinJid.equals(conversation.getJid())) {
2739 conversation.setContactJid(joinJid);
2740 databaseBackend.updateConversation(conversation);
2741 }
2742
2743 if (mucOptions.mamSupport()) {
2744 getMessageArchiveService().catchupMUC(conversation);
2745 }
2746 if (mucOptions.isPrivateAndNonAnonymous()) {
2747 fetchConferenceMembers(conversation);
2748
2749 if (followedInvite) {
2750 final Bookmark bookmark = conversation.getBookmark();
2751 if (bookmark != null) {
2752 if (!bookmark.autojoin()) {
2753 bookmark.setAutojoin(true);
2754 createBookmark(account, bookmark);
2755 }
2756 } else {
2757 saveConversationAsBookmark(conversation, null);
2758 }
2759 }
2760 }
2761 if (mucOptions.push()) {
2762 enableMucPush(conversation);
2763 }
2764 synchronized (account.inProgressConferenceJoins) {
2765 account.inProgressConferenceJoins.remove(conversation);
2766 sendUnsentMessages(conversation);
2767 }
2768 }
2769
2770 @Override
2771 public void onConferenceConfigurationFetched(Conversation conversation) {
2772 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
2773 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": conversation (" + conversation.getJid() + ") got archived before IQ result");
2774 return;
2775 }
2776 join(conversation);
2777 }
2778
2779 @Override
2780 public void onFetchFailed(final Conversation conversation, Element error) {
2781 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
2782 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": conversation (" + conversation.getJid() + ") got archived before IQ result");
2783
2784 return;
2785 }
2786 if (error != null && "remote-server-not-found".equals(error.getName())) {
2787 synchronized (account.inProgressConferenceJoins) {
2788 account.inProgressConferenceJoins.remove(conversation);
2789 }
2790 conversation.getMucOptions().setError(MucOptions.Error.SERVER_NOT_FOUND);
2791 updateConversationUi();
2792 } else {
2793 join(conversation);
2794 fetchConferenceConfiguration(conversation);
2795 }
2796 }
2797 });
2798 updateConversationUi();
2799 } else {
2800 synchronized (account.pendingConferenceJoins) {
2801 account.pendingConferenceJoins.add(conversation);
2802 }
2803 conversation.resetMucOptions();
2804 conversation.setHasMessagesLeftOnServer(false);
2805 updateConversationUi();
2806 }
2807 }
2808
2809 private void enableDirectMucPush(final Conversation conversation) {
2810 final Account account = conversation.getAccount();
2811 final Jid room = conversation.getJid().asBareJid();
2812 final IqPacket enable = mIqGenerator.enablePush(conversation.getAccount().getJid(), conversation.getUuid(), null);
2813 enable.setTo(room);
2814 sendIqPacket(account, enable, (a, response) -> {
2815 if (response.getType() == IqPacket.TYPE.RESULT) {
2816 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": enabled direct push for muc " + room);
2817 } else if (response.getType() == IqPacket.TYPE.ERROR) {
2818 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": unable to enable direct push for muc " + room + " " + response.getError());
2819 }
2820 });
2821 }
2822
2823 private void enableMucPush(final Conversation conversation) {
2824 enableDirectMucPush(conversation);
2825 mPushManagementService.registerPushTokenOnServer(conversation);
2826 }
2827
2828 private void disableDirectMucPush(final Conversation conversation) {
2829 final Account account = conversation.getAccount();
2830 final Jid room = conversation.getJid().asBareJid();
2831 final IqPacket disable = mIqGenerator.disablePush(conversation.getAccount().getJid(), conversation.getUuid());
2832 disable.setTo(room);
2833 sendIqPacket(account, disable, (a, response) -> {
2834 if (response.getType() == IqPacket.TYPE.RESULT) {
2835 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": disabled direct push for muc " + room);
2836 } else if (response.getType() == IqPacket.TYPE.ERROR) {
2837 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": unable to disable direct push for muc " + room + " " + response.getError());
2838 }
2839 });
2840 }
2841
2842 private void fetchConferenceMembers(final Conversation conversation) {
2843 final Account account = conversation.getAccount();
2844 final AxolotlService axolotlService = account.getAxolotlService();
2845 final String[] affiliations = {"member", "admin", "owner"};
2846 OnIqPacketReceived callback = new OnIqPacketReceived() {
2847
2848 private int i = 0;
2849 private boolean success = true;
2850
2851 @Override
2852 public void onIqPacketReceived(Account account, IqPacket packet) {
2853 final boolean omemoEnabled = conversation.getNextEncryption() == Message.ENCRYPTION_AXOLOTL;
2854 Element query = packet.query("http://jabber.org/protocol/muc#admin");
2855 if (packet.getType() == IqPacket.TYPE.RESULT && query != null) {
2856 for (Element child : query.getChildren()) {
2857 if ("item".equals(child.getName())) {
2858 MucOptions.User user = AbstractParser.parseItem(conversation, child);
2859 if (!user.realJidMatchesAccount()) {
2860 boolean isNew = conversation.getMucOptions().updateUser(user);
2861 Contact contact = user.getContact();
2862 if (omemoEnabled
2863 && isNew
2864 && user.getRealJid() != null
2865 && (contact == null || !contact.mutualPresenceSubscription())
2866 && axolotlService.hasEmptyDeviceList(user.getRealJid())) {
2867 axolotlService.fetchDeviceIds(user.getRealJid());
2868 }
2869 }
2870 }
2871 }
2872 } else {
2873 success = false;
2874 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": could not request affiliation " + affiliations[i] + " in " + conversation.getJid().asBareJid());
2875 }
2876 ++i;
2877 if (i >= affiliations.length) {
2878 List<Jid> members = conversation.getMucOptions().getMembers(true);
2879 if (success) {
2880 List<Jid> cryptoTargets = conversation.getAcceptedCryptoTargets();
2881 boolean changed = false;
2882 for (ListIterator<Jid> iterator = cryptoTargets.listIterator(); iterator.hasNext(); ) {
2883 Jid jid = iterator.next();
2884 if (!members.contains(jid) && !members.contains(Jid.ofDomain(jid.getDomain()))) {
2885 iterator.remove();
2886 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": removed " + jid + " from crypto targets of " + conversation.getName());
2887 changed = true;
2888 }
2889 }
2890 if (changed) {
2891 conversation.setAcceptedCryptoTargets(cryptoTargets);
2892 updateConversation(conversation);
2893 }
2894 }
2895 getAvatarService().clear(conversation);
2896 updateMucRosterUi();
2897 updateConversationUi();
2898 }
2899 }
2900 };
2901 for (String affiliation : affiliations) {
2902 sendIqPacket(account, mIqGenerator.queryAffiliation(conversation, affiliation), callback);
2903 }
2904 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": fetching members for " + conversation.getName());
2905 }
2906
2907 public void providePasswordForMuc(Conversation conversation, String password) {
2908 if (conversation.getMode() == Conversation.MODE_MULTI) {
2909 conversation.getMucOptions().setPassword(password);
2910 if (conversation.getBookmark() != null) {
2911 final Bookmark bookmark = conversation.getBookmark();
2912 if (synchronizeWithBookmarks()) {
2913 bookmark.setAutojoin(true);
2914 }
2915 createBookmark(conversation.getAccount(), bookmark);
2916 }
2917 updateConversation(conversation);
2918 joinMuc(conversation);
2919 }
2920 }
2921
2922 private boolean hasEnabledAccounts() {
2923 if (this.accounts == null) {
2924 return false;
2925 }
2926 for (Account account : this.accounts) {
2927 if (account.isEnabled()) {
2928 return true;
2929 }
2930 }
2931 return false;
2932 }
2933
2934
2935 public void getAttachments(final Conversation conversation, int limit, final OnMediaLoaded onMediaLoaded) {
2936 getAttachments(conversation.getAccount(), conversation.getJid().asBareJid(), limit, onMediaLoaded);
2937 }
2938
2939 public void getAttachments(final Account account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
2940 getAttachments(account.getUuid(), jid.asBareJid(), limit, onMediaLoaded);
2941 }
2942
2943
2944 public void getAttachments(final String account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
2945 new Thread(() -> onMediaLoaded.onMediaLoaded(fileBackend.convertToAttachments(databaseBackend.getRelativeFilePaths(account, jid, limit)))).start();
2946 }
2947
2948 public void persistSelfNick(MucOptions.User self) {
2949 final Conversation conversation = self.getConversation();
2950 final boolean tookProposedNickFromBookmark = conversation.getMucOptions().isTookProposedNickFromBookmark();
2951 Jid full = self.getFullJid();
2952 if (!full.equals(conversation.getJid())) {
2953 Log.d(Config.LOGTAG, "nick changed. updating");
2954 conversation.setContactJid(full);
2955 databaseBackend.updateConversation(conversation);
2956 }
2957
2958 final Bookmark bookmark = conversation.getBookmark();
2959 final String bookmarkedNick = bookmark == null ? null : bookmark.getNick();
2960 if (bookmark != null && (tookProposedNickFromBookmark || TextUtils.isEmpty(bookmarkedNick)) && !full.getResource().equals(bookmarkedNick)) {
2961 final Account account = conversation.getAccount();
2962 final String defaultNick = MucOptions.defaultNick(account);
2963 if (TextUtils.isEmpty(bookmarkedNick) && full.getResource().equals(defaultNick)) {
2964 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": do not overwrite empty bookmark nick with default nick for " + conversation.getJid().asBareJid());
2965 return;
2966 }
2967 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": persist nick '" + full.getResource() + "' into bookmark for " + conversation.getJid().asBareJid());
2968 bookmark.setNick(full.getResource());
2969 createBookmark(bookmark.getAccount(), bookmark);
2970 }
2971 }
2972
2973 public boolean renameInMuc(final Conversation conversation, final String nick, final UiCallback<Conversation> callback) {
2974 final MucOptions options = conversation.getMucOptions();
2975 final Jid joinJid = options.createJoinJid(nick);
2976 if (joinJid == null) {
2977 return false;
2978 }
2979 if (options.online()) {
2980 Account account = conversation.getAccount();
2981 options.setOnRenameListener(new OnRenameListener() {
2982
2983 @Override
2984 public void onSuccess() {
2985 callback.success(conversation);
2986 }
2987
2988 @Override
2989 public void onFailure() {
2990 callback.error(R.string.nick_in_use, conversation);
2991 }
2992 });
2993
2994 final PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, options.nonanonymous());
2995 packet.setTo(joinJid);
2996 sendPresencePacket(account, packet);
2997 } else {
2998 conversation.setContactJid(joinJid);
2999 databaseBackend.updateConversation(conversation);
3000 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
3001 Bookmark bookmark = conversation.getBookmark();
3002 if (bookmark != null) {
3003 bookmark.setNick(nick);
3004 createBookmark(bookmark.getAccount(), bookmark);
3005 }
3006 joinMuc(conversation);
3007 }
3008 }
3009 return true;
3010 }
3011
3012 public void leaveMuc(Conversation conversation) {
3013 leaveMuc(conversation, false);
3014 }
3015
3016 private void leaveMuc(Conversation conversation, boolean now) {
3017 final Account account = conversation.getAccount();
3018 synchronized (account.pendingConferenceJoins) {
3019 account.pendingConferenceJoins.remove(conversation);
3020 }
3021 synchronized (account.pendingConferenceLeaves) {
3022 account.pendingConferenceLeaves.remove(conversation);
3023 }
3024 if (account.getStatus() == Account.State.ONLINE || now) {
3025 sendPresencePacket(conversation.getAccount(), mPresenceGenerator.leave(conversation.getMucOptions()));
3026 conversation.getMucOptions().setOffline();
3027 Bookmark bookmark = conversation.getBookmark();
3028 if (bookmark != null) {
3029 bookmark.setConversation(null);
3030 }
3031 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": leaving muc " + conversation.getJid());
3032 } else {
3033 synchronized (account.pendingConferenceLeaves) {
3034 account.pendingConferenceLeaves.add(conversation);
3035 }
3036 }
3037 }
3038
3039 public String findConferenceServer(final Account account) {
3040 String server;
3041 if (account.getXmppConnection() != null) {
3042 server = account.getXmppConnection().getMucServer();
3043 if (server != null) {
3044 return server;
3045 }
3046 }
3047 for (Account other : getAccounts()) {
3048 if (other != account && other.getXmppConnection() != null) {
3049 server = other.getXmppConnection().getMucServer();
3050 if (server != null) {
3051 return server;
3052 }
3053 }
3054 }
3055 return null;
3056 }
3057
3058
3059 public void createPublicChannel(final Account account, final String name, final Jid address, final UiCallback<Conversation> callback) {
3060 joinMuc(findOrCreateConversation(account, address, true, false, true), conversation -> {
3061 final Bundle configuration = IqGenerator.defaultChannelConfiguration();
3062 if (!TextUtils.isEmpty(name)) {
3063 configuration.putString("muc#roomconfig_roomname", name);
3064 }
3065 pushConferenceConfiguration(conversation, configuration, new OnConfigurationPushed() {
3066 @Override
3067 public void onPushSucceeded() {
3068 saveConversationAsBookmark(conversation, name);
3069 callback.success(conversation);
3070 }
3071
3072 @Override
3073 public void onPushFailed() {
3074 if (conversation.getMucOptions().getSelf().getAffiliation().ranks(MucOptions.Affiliation.OWNER)) {
3075 callback.error(R.string.unable_to_set_channel_configuration, conversation);
3076 } else {
3077 callback.error(R.string.joined_an_existing_channel, conversation);
3078 }
3079 }
3080 });
3081 });
3082 }
3083
3084 public boolean createAdhocConference(final Account account,
3085 final String name,
3086 final Iterable<Jid> jids,
3087 final UiCallback<Conversation> callback) {
3088 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": creating adhoc conference with " + jids.toString());
3089 if (account.getStatus() == Account.State.ONLINE) {
3090 try {
3091 String server = findConferenceServer(account);
3092 if (server == null) {
3093 if (callback != null) {
3094 callback.error(R.string.no_conference_server_found, null);
3095 }
3096 return false;
3097 }
3098 final Jid jid = Jid.of(CryptoHelper.pronounceable(getRNG()), server, null);
3099 final Conversation conversation = findOrCreateConversation(account, jid, true, false, true);
3100 joinMuc(conversation, new OnConferenceJoined() {
3101 @Override
3102 public void onConferenceJoined(final Conversation conversation) {
3103 final Bundle configuration = IqGenerator.defaultGroupChatConfiguration();
3104 if (!TextUtils.isEmpty(name)) {
3105 configuration.putString("muc#roomconfig_roomname", name);
3106 }
3107 pushConferenceConfiguration(conversation, configuration, new OnConfigurationPushed() {
3108 @Override
3109 public void onPushSucceeded() {
3110 for (Jid invite : jids) {
3111 invite(conversation, invite);
3112 }
3113 for (String resource : account.getSelfContact().getPresences().toResourceArray()) {
3114 Jid other = account.getJid().withResource(resource);
3115 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": sending direct invite to " + other);
3116 directInvite(conversation, other);
3117 }
3118 saveConversationAsBookmark(conversation, name);
3119 if (callback != null) {
3120 callback.success(conversation);
3121 }
3122 }
3123
3124 @Override
3125 public void onPushFailed() {
3126 archiveConversation(conversation);
3127 if (callback != null) {
3128 callback.error(R.string.conference_creation_failed, conversation);
3129 }
3130 }
3131 });
3132 }
3133 });
3134 return true;
3135 } catch (IllegalArgumentException e) {
3136 if (callback != null) {
3137 callback.error(R.string.conference_creation_failed, null);
3138 }
3139 return false;
3140 }
3141 } else {
3142 if (callback != null) {
3143 callback.error(R.string.not_connected_try_again, null);
3144 }
3145 return false;
3146 }
3147 }
3148
3149 public void fetchConferenceConfiguration(final Conversation conversation) {
3150 fetchConferenceConfiguration(conversation, null);
3151 }
3152
3153 public void fetchConferenceConfiguration(final Conversation conversation, final OnConferenceConfigurationFetched callback) {
3154 IqPacket request = mIqGenerator.queryDiscoInfo(conversation.getJid().asBareJid());
3155 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
3156 @Override
3157 public void onIqPacketReceived(Account account, IqPacket packet) {
3158 if (packet.getType() == IqPacket.TYPE.RESULT) {
3159 final MucOptions mucOptions = conversation.getMucOptions();
3160 final Bookmark bookmark = conversation.getBookmark();
3161 final boolean sameBefore = StringUtils.equals(bookmark == null ? null : bookmark.getBookmarkName(), mucOptions.getName());
3162
3163 if (mucOptions.updateConfiguration(new ServiceDiscoveryResult(packet))) {
3164 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": muc configuration changed for " + conversation.getJid().asBareJid());
3165 updateConversation(conversation);
3166 }
3167
3168 if (bookmark != null && (sameBefore || bookmark.getBookmarkName() == null)) {
3169 if (bookmark.setBookmarkName(StringUtils.nullOnEmpty(mucOptions.getName()))) {
3170 createBookmark(account, bookmark);
3171 }
3172 }
3173
3174
3175 if (callback != null) {
3176 callback.onConferenceConfigurationFetched(conversation);
3177 }
3178
3179
3180 updateConversationUi();
3181 } else if (packet.getType() == IqPacket.TYPE.TIMEOUT) {
3182 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": received timeout waiting for conference configuration fetch");
3183 } else {
3184 if (callback != null) {
3185 callback.onFetchFailed(conversation, packet.getError());
3186 }
3187 }
3188 }
3189 });
3190 }
3191
3192 public void pushNodeConfiguration(Account account, final String node, final Bundle options, final OnConfigurationPushed callback) {
3193 pushNodeConfiguration(account, account.getJid().asBareJid(), node, options, callback);
3194 }
3195
3196 public void pushNodeConfiguration(Account account, final Jid jid, final String node, final Bundle options, final OnConfigurationPushed callback) {
3197 Log.d(Config.LOGTAG, "pushing node configuration");
3198 sendIqPacket(account, mIqGenerator.requestPubsubConfiguration(jid, node), new OnIqPacketReceived() {
3199 @Override
3200 public void onIqPacketReceived(Account account, IqPacket packet) {
3201 if (packet.getType() == IqPacket.TYPE.RESULT) {
3202 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub#owner");
3203 Element configuration = pubsub == null ? null : pubsub.findChild("configure");
3204 Element x = configuration == null ? null : configuration.findChild("x", Namespace.DATA);
3205 if (x != null) {
3206 Data data = Data.parse(x);
3207 data.submit(options);
3208 sendIqPacket(account, mIqGenerator.publishPubsubConfiguration(jid, node, data), new OnIqPacketReceived() {
3209 @Override
3210 public void onIqPacketReceived(Account account, IqPacket packet) {
3211 if (packet.getType() == IqPacket.TYPE.RESULT && callback != null) {
3212 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": successfully changed node configuration for node " + node);
3213 callback.onPushSucceeded();
3214 } else if (packet.getType() == IqPacket.TYPE.ERROR && callback != null) {
3215 callback.onPushFailed();
3216 }
3217 }
3218 });
3219 } else if (callback != null) {
3220 callback.onPushFailed();
3221 }
3222 } else if (packet.getType() == IqPacket.TYPE.ERROR && callback != null) {
3223 callback.onPushFailed();
3224 }
3225 }
3226 });
3227 }
3228
3229 public void pushConferenceConfiguration(final Conversation conversation, final Bundle options, final OnConfigurationPushed callback) {
3230 if (options.getString("muc#roomconfig_whois", "moderators").equals("anyone")) {
3231 conversation.setAttribute("accept_non_anonymous", true);
3232 updateConversation(conversation);
3233 }
3234 if (options.containsKey("muc#roomconfig_moderatedroom")) {
3235 final boolean moderated = "1".equals(options.getString("muc#roomconfig_moderatedroom"));
3236 options.putString("members_by_default", moderated ? "0" : "1");
3237 }
3238 final IqPacket request = new IqPacket(IqPacket.TYPE.GET);
3239 request.setTo(conversation.getJid().asBareJid());
3240 request.query("http://jabber.org/protocol/muc#owner");
3241 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
3242 @Override
3243 public void onIqPacketReceived(Account account, IqPacket packet) {
3244 if (packet.getType() == IqPacket.TYPE.RESULT) {
3245 final Data data = Data.parse(packet.query().findChild("x", Namespace.DATA));
3246 data.submit(options);
3247 final IqPacket set = new IqPacket(IqPacket.TYPE.SET);
3248 set.setTo(conversation.getJid().asBareJid());
3249 set.query("http://jabber.org/protocol/muc#owner").addChild(data);
3250 sendIqPacket(account, set, new OnIqPacketReceived() {
3251 @Override
3252 public void onIqPacketReceived(Account account, IqPacket packet) {
3253 if (callback != null) {
3254 if (packet.getType() == IqPacket.TYPE.RESULT) {
3255 callback.onPushSucceeded();
3256 } else {
3257 callback.onPushFailed();
3258 }
3259 }
3260 }
3261 });
3262 } else {
3263 if (callback != null) {
3264 callback.onPushFailed();
3265 }
3266 }
3267 }
3268 });
3269 }
3270
3271 public void pushSubjectToConference(final Conversation conference, final String subject) {
3272 MessagePacket packet = this.getMessageGenerator().conferenceSubject(conference, StringUtils.nullOnEmpty(subject));
3273 this.sendMessagePacket(conference.getAccount(), packet);
3274 }
3275
3276 public void changeAffiliationInConference(final Conversation conference, Jid user, final MucOptions.Affiliation affiliation, final OnAffiliationChanged callback) {
3277 final Jid jid = user.asBareJid();
3278 IqPacket request = this.mIqGenerator.changeAffiliation(conference, jid, affiliation.toString());
3279 sendIqPacket(conference.getAccount(), request, new OnIqPacketReceived() {
3280 @Override
3281 public void onIqPacketReceived(Account account, IqPacket packet) {
3282 if (packet.getType() == IqPacket.TYPE.RESULT) {
3283 conference.getMucOptions().changeAffiliation(jid, affiliation);
3284 getAvatarService().clear(conference);
3285 callback.onAffiliationChangedSuccessful(jid);
3286 } else {
3287 callback.onAffiliationChangeFailed(jid, R.string.could_not_change_affiliation);
3288 }
3289 }
3290 });
3291 }
3292
3293 public void changeAffiliationsInConference(final Conversation conference, MucOptions.Affiliation before, MucOptions.Affiliation after) {
3294 List<Jid> jids = new ArrayList<>();
3295 for (MucOptions.User user : conference.getMucOptions().getUsers()) {
3296 if (user.getAffiliation() == before && user.getRealJid() != null) {
3297 jids.add(user.getRealJid());
3298 }
3299 }
3300 IqPacket request = this.mIqGenerator.changeAffiliation(conference, jids, after.toString());
3301 sendIqPacket(conference.getAccount(), request, mDefaultIqHandler);
3302 }
3303
3304 public void changeRoleInConference(final Conversation conference, final String nick, MucOptions.Role role) {
3305 IqPacket request = this.mIqGenerator.changeRole(conference, nick, role.toString());
3306 Log.d(Config.LOGTAG, request.toString());
3307 sendIqPacket(conference.getAccount(), request, (account, packet) -> {
3308 if (packet.getType() != IqPacket.TYPE.RESULT) {
3309 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " unable to change role of " + nick);
3310 }
3311 });
3312 }
3313
3314 public void destroyRoom(final Conversation conversation, final OnRoomDestroy callback) {
3315 IqPacket request = new IqPacket(IqPacket.TYPE.SET);
3316 request.setTo(conversation.getJid().asBareJid());
3317 request.query("http://jabber.org/protocol/muc#owner").addChild("destroy");
3318 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
3319 @Override
3320 public void onIqPacketReceived(Account account, IqPacket packet) {
3321 if (packet.getType() == IqPacket.TYPE.RESULT) {
3322 if (callback != null) {
3323 callback.onRoomDestroySucceeded();
3324 }
3325 } else if (packet.getType() == IqPacket.TYPE.ERROR) {
3326 if (callback != null) {
3327 callback.onRoomDestroyFailed();
3328 }
3329 }
3330 }
3331 });
3332 }
3333
3334 private void disconnect(Account account, boolean force) {
3335 if ((account.getStatus() == Account.State.ONLINE)
3336 || (account.getStatus() == Account.State.DISABLED)) {
3337 final XmppConnection connection = account.getXmppConnection();
3338 if (!force) {
3339 List<Conversation> conversations = getConversations();
3340 for (Conversation conversation : conversations) {
3341 if (conversation.getAccount() == account) {
3342 if (conversation.getMode() == Conversation.MODE_MULTI) {
3343 leaveMuc(conversation, true);
3344 }
3345 }
3346 }
3347 sendOfflinePresence(account);
3348 }
3349 connection.disconnect(force);
3350 }
3351 }
3352
3353 @Override
3354 public IBinder onBind(Intent intent) {
3355 return mBinder;
3356 }
3357
3358 public void updateMessage(Message message) {
3359 updateMessage(message, true);
3360 }
3361
3362 public void updateMessage(Message message, boolean includeBody) {
3363 databaseBackend.updateMessage(message, includeBody);
3364 updateConversationUi();
3365 }
3366
3367 public void updateMessage(Message message, String uuid) {
3368 if (!databaseBackend.updateMessage(message, uuid)) {
3369 Log.e(Config.LOGTAG, "error updated message in DB after edit");
3370 }
3371 updateConversationUi();
3372 }
3373
3374 protected void syncDirtyContacts(Account account) {
3375 for (Contact contact : account.getRoster().getContacts()) {
3376 if (contact.getOption(Contact.Options.DIRTY_PUSH)) {
3377 pushContactToServer(contact);
3378 }
3379 if (contact.getOption(Contact.Options.DIRTY_DELETE)) {
3380 deleteContactOnServer(contact);
3381 }
3382 }
3383 }
3384
3385 public void createContact(Contact contact, boolean autoGrant) {
3386 if (autoGrant) {
3387 contact.setOption(Contact.Options.PREEMPTIVE_GRANT);
3388 contact.setOption(Contact.Options.ASKING);
3389 }
3390 pushContactToServer(contact);
3391 }
3392
3393 public void pushContactToServer(final Contact contact) {
3394 contact.resetOption(Contact.Options.DIRTY_DELETE);
3395 contact.setOption(Contact.Options.DIRTY_PUSH);
3396 final Account account = contact.getAccount();
3397 if (account.getStatus() == Account.State.ONLINE) {
3398 final boolean ask = contact.getOption(Contact.Options.ASKING);
3399 final boolean sendUpdates = contact
3400 .getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)
3401 && contact.getOption(Contact.Options.PREEMPTIVE_GRANT);
3402 final IqPacket iq = new IqPacket(IqPacket.TYPE.SET);
3403 iq.query(Namespace.ROSTER).addChild(contact.asElement());
3404 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
3405 if (sendUpdates) {
3406 sendPresencePacket(account, mPresenceGenerator.sendPresenceUpdatesTo(contact));
3407 }
3408 if (ask) {
3409 sendPresencePacket(account, mPresenceGenerator.requestPresenceUpdatesFrom(contact));
3410 }
3411 } else {
3412 syncRoster(contact.getAccount());
3413 }
3414 }
3415
3416 public void publishMucAvatar(final Conversation conversation, final Uri image, final OnAvatarPublication callback) {
3417 new Thread(() -> {
3418 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
3419 final int size = Config.AVATAR_SIZE;
3420 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
3421 if (avatar != null) {
3422 if (!getFileBackend().save(avatar)) {
3423 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
3424 return;
3425 }
3426 avatar.owner = conversation.getJid().asBareJid();
3427 publishMucAvatar(conversation, avatar, callback);
3428 } else {
3429 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
3430 }
3431 }).start();
3432 }
3433
3434 public void publishAvatar(final Account account, final Uri image, final OnAvatarPublication callback) {
3435 new Thread(() -> {
3436 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
3437 final int size = Config.AVATAR_SIZE;
3438 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
3439 if (avatar != null) {
3440 if (!getFileBackend().save(avatar)) {
3441 Log.d(Config.LOGTAG, "unable to save vcard");
3442 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
3443 return;
3444 }
3445 publishAvatar(account, avatar, callback);
3446 } else {
3447 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
3448 }
3449 }).start();
3450
3451 }
3452
3453 private void publishMucAvatar(Conversation conversation, Avatar avatar, OnAvatarPublication callback) {
3454 final IqPacket retrieve = mIqGenerator.retrieveVcardAvatar(avatar);
3455 sendIqPacket(conversation.getAccount(), retrieve, (account, response) -> {
3456 boolean itemNotFound = response.getType() == IqPacket.TYPE.ERROR && response.hasChild("error") && response.findChild("error").hasChild("item-not-found");
3457 if (response.getType() == IqPacket.TYPE.RESULT || itemNotFound) {
3458 Element vcard = response.findChild("vCard", "vcard-temp");
3459 if (vcard == null) {
3460 vcard = new Element("vCard", "vcard-temp");
3461 }
3462 Element photo = vcard.findChild("PHOTO");
3463 if (photo == null) {
3464 photo = vcard.addChild("PHOTO");
3465 }
3466 photo.clearChildren();
3467 photo.addChild("TYPE").setContent(avatar.type);
3468 photo.addChild("BINVAL").setContent(avatar.image);
3469 IqPacket publication = new IqPacket(IqPacket.TYPE.SET);
3470 publication.setTo(conversation.getJid().asBareJid());
3471 publication.addChild(vcard);
3472 sendIqPacket(account, publication, (a1, publicationResponse) -> {
3473 if (publicationResponse.getType() == IqPacket.TYPE.RESULT) {
3474 callback.onAvatarPublicationSucceeded();
3475 } else {
3476 Log.d(Config.LOGTAG, "failed to publish vcard " + publicationResponse.getError());
3477 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
3478 }
3479 });
3480 } else {
3481 Log.d(Config.LOGTAG, "failed to request vcard " + response.toString());
3482 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_no_server_support);
3483 }
3484 });
3485 }
3486
3487 public void publishAvatar(Account account, final Avatar avatar, final OnAvatarPublication callback) {
3488 final Bundle options;
3489 if (account.getXmppConnection().getFeatures().pepPublishOptions()) {
3490 options = PublishOptions.openAccess();
3491 } else {
3492 options = null;
3493 }
3494 publishAvatar(account, avatar, options, true, callback);
3495 }
3496
3497 public void publishAvatar(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
3498 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": publishing avatar. options=" + options);
3499 IqPacket packet = this.mIqGenerator.publishAvatar(avatar, options);
3500 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3501
3502 @Override
3503 public void onIqPacketReceived(Account account, IqPacket result) {
3504 if (result.getType() == IqPacket.TYPE.RESULT) {
3505 publishAvatarMetadata(account, avatar, options, true, callback);
3506 } else if (retry && PublishOptions.preconditionNotMet(result)) {
3507 pushNodeConfiguration(account, "urn:xmpp:avatar:data", options, new OnConfigurationPushed() {
3508 @Override
3509 public void onPushSucceeded() {
3510 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": changed node configuration for avatar node");
3511 publishAvatar(account, avatar, options, false, callback);
3512 }
3513
3514 @Override
3515 public void onPushFailed() {
3516 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to change node configuration for avatar node");
3517 publishAvatar(account, avatar, null, false, callback);
3518 }
3519 });
3520 } else {
3521 Element error = result.findChild("error");
3522 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": server rejected avatar " + (avatar.size / 1024) + "KiB " + (error != null ? error.toString() : ""));
3523 if (callback != null) {
3524 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
3525 }
3526 }
3527 }
3528 });
3529 }
3530
3531 public void publishAvatarMetadata(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
3532 final IqPacket packet = XmppConnectionService.this.mIqGenerator.publishAvatarMetadata(avatar, options);
3533 sendIqPacket(account, packet, new OnIqPacketReceived() {
3534 @Override
3535 public void onIqPacketReceived(Account account, IqPacket result) {
3536 if (result.getType() == IqPacket.TYPE.RESULT) {
3537 if (account.setAvatar(avatar.getFilename())) {
3538 getAvatarService().clear(account);
3539 databaseBackend.updateAccount(account);
3540 notifyAccountAvatarHasChanged(account);
3541 }
3542 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": published avatar " + (avatar.size / 1024) + "KiB");
3543 if (callback != null) {
3544 callback.onAvatarPublicationSucceeded();
3545 }
3546 } else if (retry && PublishOptions.preconditionNotMet(result)) {
3547 pushNodeConfiguration(account, "urn:xmpp:avatar:metadata", options, new OnConfigurationPushed() {
3548 @Override
3549 public void onPushSucceeded() {
3550 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": changed node configuration for avatar meta data node");
3551 publishAvatarMetadata(account, avatar, options, false, callback);
3552 }
3553
3554 @Override
3555 public void onPushFailed() {
3556 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to change node configuration for avatar meta data node");
3557 publishAvatarMetadata(account, avatar, null, false, callback);
3558 }
3559 });
3560 } else {
3561 if (callback != null) {
3562 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
3563 }
3564 }
3565 }
3566 });
3567 }
3568
3569 public void republishAvatarIfNeeded(Account account) {
3570 if (account.getAxolotlService().isPepBroken()) {
3571 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": skipping republication of avatar because pep is broken");
3572 return;
3573 }
3574 IqPacket packet = this.mIqGenerator.retrieveAvatarMetaData(null);
3575 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3576
3577 private Avatar parseAvatar(IqPacket packet) {
3578 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub");
3579 if (pubsub != null) {
3580 Element items = pubsub.findChild("items");
3581 if (items != null) {
3582 return Avatar.parseMetadata(items);
3583 }
3584 }
3585 return null;
3586 }
3587
3588 private boolean errorIsItemNotFound(IqPacket packet) {
3589 Element error = packet.findChild("error");
3590 return packet.getType() == IqPacket.TYPE.ERROR
3591 && error != null
3592 && error.hasChild("item-not-found");
3593 }
3594
3595 @Override
3596 public void onIqPacketReceived(Account account, IqPacket packet) {
3597 if (packet.getType() == IqPacket.TYPE.RESULT || errorIsItemNotFound(packet)) {
3598 Avatar serverAvatar = parseAvatar(packet);
3599 if (serverAvatar == null && account.getAvatar() != null) {
3600 Avatar avatar = fileBackend.getStoredPepAvatar(account.getAvatar());
3601 if (avatar != null) {
3602 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": avatar on server was null. republishing");
3603 publishAvatar(account, fileBackend.getStoredPepAvatar(account.getAvatar()), null);
3604 } else {
3605 Log.e(Config.LOGTAG, account.getJid().asBareJid() + ": error rereading avatar");
3606 }
3607 }
3608 }
3609 }
3610 });
3611 }
3612
3613 public void fetchAvatar(Account account, Avatar avatar) {
3614 fetchAvatar(account, avatar, null);
3615 }
3616
3617 public void fetchAvatar(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
3618 final String KEY = generateFetchKey(account, avatar);
3619 synchronized (this.mInProgressAvatarFetches) {
3620 if (mInProgressAvatarFetches.add(KEY)) {
3621 switch (avatar.origin) {
3622 case PEP:
3623 this.mInProgressAvatarFetches.add(KEY);
3624 fetchAvatarPep(account, avatar, callback);
3625 break;
3626 case VCARD:
3627 this.mInProgressAvatarFetches.add(KEY);
3628 fetchAvatarVcard(account, avatar, callback);
3629 break;
3630 }
3631 } else if (avatar.origin == Avatar.Origin.PEP) {
3632 mOmittedPepAvatarFetches.add(KEY);
3633 } else {
3634 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": already fetching " + avatar.origin + " avatar for " + avatar.owner);
3635 }
3636 }
3637 }
3638
3639 private void fetchAvatarPep(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
3640 IqPacket packet = this.mIqGenerator.retrievePepAvatar(avatar);
3641 sendIqPacket(account, packet, (a, result) -> {
3642 synchronized (mInProgressAvatarFetches) {
3643 mInProgressAvatarFetches.remove(generateFetchKey(a, avatar));
3644 }
3645 final String ERROR = a.getJid().asBareJid() + ": fetching avatar for " + avatar.owner + " failed ";
3646 if (result.getType() == IqPacket.TYPE.RESULT) {
3647 avatar.image = mIqParser.avatarData(result);
3648 if (avatar.image != null) {
3649 if (getFileBackend().save(avatar)) {
3650 if (a.getJid().asBareJid().equals(avatar.owner)) {
3651 if (a.setAvatar(avatar.getFilename())) {
3652 databaseBackend.updateAccount(a);
3653 }
3654 getAvatarService().clear(a);
3655 updateConversationUi();
3656 updateAccountUi();
3657 } else {
3658 Contact contact = a.getRoster().getContact(avatar.owner);
3659 if (contact.setAvatar(avatar)) {
3660 syncRoster(account);
3661 getAvatarService().clear(contact);
3662 updateConversationUi();
3663 updateRosterUi();
3664 }
3665 }
3666 if (callback != null) {
3667 callback.success(avatar);
3668 }
3669 Log.d(Config.LOGTAG, a.getJid().asBareJid()
3670 + ": successfully fetched pep avatar for " + avatar.owner);
3671 return;
3672 }
3673 } else {
3674
3675 Log.d(Config.LOGTAG, ERROR + "(parsing error)");
3676 }
3677 } else {
3678 Element error = result.findChild("error");
3679 if (error == null) {
3680 Log.d(Config.LOGTAG, ERROR + "(server error)");
3681 } else {
3682 Log.d(Config.LOGTAG, ERROR + error.toString());
3683 }
3684 }
3685 if (callback != null) {
3686 callback.error(0, null);
3687 }
3688
3689 });
3690 }
3691
3692 private void fetchAvatarVcard(final Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
3693 IqPacket packet = this.mIqGenerator.retrieveVcardAvatar(avatar);
3694 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3695 @Override
3696 public void onIqPacketReceived(Account account, IqPacket packet) {
3697 final boolean previouslyOmittedPepFetch;
3698 synchronized (mInProgressAvatarFetches) {
3699 final String KEY = generateFetchKey(account, avatar);
3700 mInProgressAvatarFetches.remove(KEY);
3701 previouslyOmittedPepFetch = mOmittedPepAvatarFetches.remove(KEY);
3702 }
3703 if (packet.getType() == IqPacket.TYPE.RESULT) {
3704 Element vCard = packet.findChild("vCard", "vcard-temp");
3705 Element photo = vCard != null ? vCard.findChild("PHOTO") : null;
3706 String image = photo != null ? photo.findChildContent("BINVAL") : null;
3707 if (image != null) {
3708 avatar.image = image;
3709 if (getFileBackend().save(avatar)) {
3710 Log.d(Config.LOGTAG, account.getJid().asBareJid()
3711 + ": successfully fetched vCard avatar for " + avatar.owner + " omittedPep=" + previouslyOmittedPepFetch);
3712 if (avatar.owner.isBareJid()) {
3713 if (account.getJid().asBareJid().equals(avatar.owner) && account.getAvatar() == null) {
3714 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": had no avatar. replacing with vcard");
3715 account.setAvatar(avatar.getFilename());
3716 databaseBackend.updateAccount(account);
3717 getAvatarService().clear(account);
3718 updateAccountUi();
3719 } else {
3720 Contact contact = account.getRoster().getContact(avatar.owner);
3721 if (contact.setAvatar(avatar, previouslyOmittedPepFetch)) {
3722 syncRoster(account);
3723 getAvatarService().clear(contact);
3724 updateRosterUi();
3725 }
3726 }
3727 updateConversationUi();
3728 } else {
3729 Conversation conversation = find(account, avatar.owner.asBareJid());
3730 if (conversation != null && conversation.getMode() == Conversation.MODE_MULTI) {
3731 MucOptions.User user = conversation.getMucOptions().findUserByFullJid(avatar.owner);
3732 if (user != null) {
3733 if (user.setAvatar(avatar)) {
3734 getAvatarService().clear(user);
3735 updateConversationUi();
3736 updateMucRosterUi();
3737 }
3738 if (user.getRealJid() != null) {
3739 Contact contact = account.getRoster().getContact(user.getRealJid());
3740 if (contact.setAvatar(avatar)) {
3741 syncRoster(account);
3742 getAvatarService().clear(contact);
3743 updateRosterUi();
3744 }
3745 }
3746 }
3747 }
3748 }
3749 }
3750 }
3751 }
3752 }
3753 });
3754 }
3755
3756 public void checkForAvatar(Account account, final UiCallback<Avatar> callback) {
3757 IqPacket packet = this.mIqGenerator.retrieveAvatarMetaData(null);
3758 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3759
3760 @Override
3761 public void onIqPacketReceived(Account account, IqPacket packet) {
3762 if (packet.getType() == IqPacket.TYPE.RESULT) {
3763 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub");
3764 if (pubsub != null) {
3765 Element items = pubsub.findChild("items");
3766 if (items != null) {
3767 Avatar avatar = Avatar.parseMetadata(items);
3768 if (avatar != null) {
3769 avatar.owner = account.getJid().asBareJid();
3770 if (fileBackend.isAvatarCached(avatar)) {
3771 if (account.setAvatar(avatar.getFilename())) {
3772 databaseBackend.updateAccount(account);
3773 }
3774 getAvatarService().clear(account);
3775 callback.success(avatar);
3776 } else {
3777 fetchAvatarPep(account, avatar, callback);
3778 }
3779 return;
3780 }
3781 }
3782 }
3783 }
3784 callback.error(0, null);
3785 }
3786 });
3787 }
3788
3789 public void notifyAccountAvatarHasChanged(final Account account) {
3790 final XmppConnection connection = account.getXmppConnection();
3791 if (connection != null && connection.getFeatures().bookmarksConversion()) {
3792 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": avatar changed. resending presence to online group chats");
3793 for (Conversation conversation : conversations) {
3794 if (conversation.getAccount() == account && conversation.getMode() == Conversational.MODE_MULTI) {
3795 final MucOptions mucOptions = conversation.getMucOptions();
3796 if (mucOptions.online()) {
3797 PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, mucOptions.nonanonymous());
3798 packet.setTo(mucOptions.getSelf().getFullJid());
3799 connection.sendPresencePacket(packet);
3800 }
3801 }
3802 }
3803 }
3804 }
3805
3806 public void deleteContactOnServer(Contact contact) {
3807 contact.resetOption(Contact.Options.PREEMPTIVE_GRANT);
3808 contact.resetOption(Contact.Options.DIRTY_PUSH);
3809 contact.setOption(Contact.Options.DIRTY_DELETE);
3810 Account account = contact.getAccount();
3811 if (account.getStatus() == Account.State.ONLINE) {
3812 IqPacket iq = new IqPacket(IqPacket.TYPE.SET);
3813 Element item = iq.query(Namespace.ROSTER).addChild("item");
3814 item.setAttribute("jid", contact.getJid().toString());
3815 item.setAttribute("subscription", "remove");
3816 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
3817 }
3818 }
3819
3820 public void updateConversation(final Conversation conversation) {
3821 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateConversation(conversation));
3822 }
3823
3824 private void reconnectAccount(final Account account, final boolean force, final boolean interactive) {
3825 synchronized (account) {
3826 XmppConnection connection = account.getXmppConnection();
3827 if (connection == null) {
3828 connection = createConnection(account);
3829 account.setXmppConnection(connection);
3830 }
3831 boolean hasInternet = hasInternetConnection();
3832 if (account.isEnabled() && hasInternet) {
3833 if (!force) {
3834 disconnect(account, false);
3835 }
3836 Thread thread = new Thread(connection);
3837 connection.setInteractive(interactive);
3838 connection.prepareNewConnection();
3839 connection.interrupt();
3840 thread.start();
3841 scheduleWakeUpCall(Config.CONNECT_DISCO_TIMEOUT, account.getUuid().hashCode());
3842 } else {
3843 disconnect(account, force || account.getTrueStatus().isError() || !hasInternet);
3844 account.getRoster().clearPresences();
3845 connection.resetEverything();
3846 final AxolotlService axolotlService = account.getAxolotlService();
3847 if (axolotlService != null) {
3848 axolotlService.resetBrokenness();
3849 }
3850 if (!hasInternet) {
3851 account.setStatus(Account.State.NO_INTERNET);
3852 }
3853 }
3854 }
3855 }
3856
3857 public void reconnectAccountInBackground(final Account account) {
3858 new Thread(() -> reconnectAccount(account, false, true)).start();
3859 }
3860
3861 public void invite(Conversation conversation, Jid contact) {
3862 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": inviting " + contact + " to " + conversation.getJid().asBareJid());
3863 MessagePacket packet = mMessageGenerator.invite(conversation, contact);
3864 sendMessagePacket(conversation.getAccount(), packet);
3865 }
3866
3867 public void directInvite(Conversation conversation, Jid jid) {
3868 MessagePacket packet = mMessageGenerator.directInvite(conversation, jid);
3869 sendMessagePacket(conversation.getAccount(), packet);
3870 }
3871
3872 public void resetSendingToWaiting(Account account) {
3873 for (Conversation conversation : getConversations()) {
3874 if (conversation.getAccount() == account) {
3875 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
3876 }
3877 }
3878 }
3879
3880 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status) {
3881 return markMessage(account, recipient, uuid, status, null);
3882 }
3883
3884 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status, String errorMessage) {
3885 if (uuid == null) {
3886 return null;
3887 }
3888 for (Conversation conversation : getConversations()) {
3889 if (conversation.getJid().asBareJid().equals(recipient) && conversation.getAccount() == account) {
3890 final Message message = conversation.findSentMessageWithUuidOrRemoteId(uuid);
3891 if (message != null) {
3892 markMessage(message, status, errorMessage);
3893 }
3894 return message;
3895 }
3896 }
3897 return null;
3898 }
3899
3900 public boolean markMessage(Conversation conversation, String uuid, int status, String serverMessageId) {
3901 if (uuid == null) {
3902 return false;
3903 } else {
3904 Message message = conversation.findSentMessageWithUuid(uuid);
3905 if (message != null) {
3906 if (message.getServerMsgId() == null) {
3907 message.setServerMsgId(serverMessageId);
3908 }
3909 markMessage(message, status);
3910 return true;
3911 } else {
3912 return false;
3913 }
3914 }
3915 }
3916
3917 public void markMessage(Message message, int status) {
3918 markMessage(message, status, null);
3919 }
3920
3921
3922 public void markMessage(Message message, int status, String errorMessage) {
3923 final int oldStatus = message.getStatus();
3924 if (status == Message.STATUS_SEND_FAILED && (oldStatus == Message.STATUS_SEND_RECEIVED || oldStatus == Message.STATUS_SEND_DISPLAYED)) {
3925 return;
3926 }
3927 if (status == Message.STATUS_SEND_RECEIVED && oldStatus == Message.STATUS_SEND_DISPLAYED) {
3928 return;
3929 }
3930 message.setErrorMessage(errorMessage);
3931 message.setStatus(status);
3932 databaseBackend.updateMessage(message, false);
3933 updateConversationUi();
3934 }
3935
3936 private SharedPreferences getPreferences() {
3937 return PreferenceManager.getDefaultSharedPreferences(getApplicationContext());
3938 }
3939
3940 public long getAutomaticMessageDeletionDate() {
3941 final long timeout = getLongPreference(SettingsActivity.AUTOMATIC_MESSAGE_DELETION, R.integer.automatic_message_deletion);
3942 return timeout == 0 ? timeout : (System.currentTimeMillis() - (timeout * 1000));
3943 }
3944
3945 public long getLongPreference(String name, @IntegerRes int res) {
3946 long defaultValue = getResources().getInteger(res);
3947 try {
3948 return Long.parseLong(getPreferences().getString(name, String.valueOf(defaultValue)));
3949 } catch (NumberFormatException e) {
3950 return defaultValue;
3951 }
3952 }
3953
3954 public boolean getBooleanPreference(String name, @BoolRes int res) {
3955 return getPreferences().getBoolean(name, getResources().getBoolean(res));
3956 }
3957
3958 public boolean confirmMessages() {
3959 return getBooleanPreference("confirm_messages", R.bool.confirm_messages);
3960 }
3961
3962 public boolean allowMessageCorrection() {
3963 return getBooleanPreference("allow_message_correction", R.bool.allow_message_correction);
3964 }
3965
3966 public boolean sendChatStates() {
3967 return getBooleanPreference("chat_states", R.bool.chat_states);
3968 }
3969
3970 private boolean synchronizeWithBookmarks() {
3971 return getBooleanPreference("autojoin", R.bool.autojoin);
3972 }
3973
3974 public boolean useTorToConnect() {
3975 return QuickConversationsService.isConversations() && getBooleanPreference("use_tor", R.bool.use_tor);
3976 }
3977
3978 public boolean showExtendedConnectionOptions() {
3979 return QuickConversationsService.isConversations() && getBooleanPreference("show_connection_options", R.bool.show_connection_options);
3980 }
3981
3982 public boolean broadcastLastActivity() {
3983 return getBooleanPreference(SettingsActivity.BROADCAST_LAST_ACTIVITY, R.bool.last_activity);
3984 }
3985
3986 public int unreadCount() {
3987 int count = 0;
3988 for (Conversation conversation : getConversations()) {
3989 count += conversation.unreadCount();
3990 }
3991 return count;
3992 }
3993
3994
3995 private <T> List<T> threadSafeList(Set<T> set) {
3996 synchronized (LISTENER_LOCK) {
3997 return set.size() == 0 ? Collections.emptyList() : new ArrayList<>(set);
3998 }
3999 }
4000
4001 public void showErrorToastInUi(int resId) {
4002 for (OnShowErrorToast listener : threadSafeList(this.mOnShowErrorToasts)) {
4003 listener.onShowErrorToast(resId);
4004 }
4005 }
4006
4007 public void updateConversationUi() {
4008 for (OnConversationUpdate listener : threadSafeList(this.mOnConversationUpdates)) {
4009 listener.onConversationUpdate();
4010 }
4011 }
4012
4013 public void notifyJingleRtpConnectionUpdate(final Account account, final Jid with, final String sessionId, final RtpEndUserState state) {
4014 for (OnJingleRtpConnectionUpdate listener : threadSafeList(this.onJingleRtpConnectionUpdate)) {
4015 listener.onJingleRtpConnectionUpdate(account, with, sessionId, state);
4016 }
4017 }
4018
4019 public void notifyJingleRtpConnectionUpdate(AppRTCAudioManager.AudioDevice selectedAudioDevice, Set<AppRTCAudioManager.AudioDevice> availableAudioDevices) {
4020 for (OnJingleRtpConnectionUpdate listener : threadSafeList(this.onJingleRtpConnectionUpdate)) {
4021 listener.onAudioDeviceChanged(selectedAudioDevice, availableAudioDevices);
4022 }
4023 }
4024
4025 public void updateAccountUi() {
4026 for (OnAccountUpdate listener : threadSafeList(this.mOnAccountUpdates)) {
4027 listener.onAccountUpdate();
4028 }
4029 }
4030
4031 public void updateRosterUi() {
4032 for (OnRosterUpdate listener : threadSafeList(this.mOnRosterUpdates)) {
4033 listener.onRosterUpdate();
4034 }
4035 }
4036
4037 public boolean displayCaptchaRequest(Account account, String id, Data data, Bitmap captcha) {
4038 if (mOnCaptchaRequested.size() > 0) {
4039 DisplayMetrics metrics = getApplicationContext().getResources().getDisplayMetrics();
4040 Bitmap scaled = Bitmap.createScaledBitmap(captcha, (int) (captcha.getWidth() * metrics.scaledDensity),
4041 (int) (captcha.getHeight() * metrics.scaledDensity), false);
4042 for (OnCaptchaRequested listener : threadSafeList(this.mOnCaptchaRequested)) {
4043 listener.onCaptchaRequested(account, id, data, scaled);
4044 }
4045 return true;
4046 }
4047 return false;
4048 }
4049
4050 public void updateBlocklistUi(final OnUpdateBlocklist.Status status) {
4051 for (OnUpdateBlocklist listener : threadSafeList(this.mOnUpdateBlocklist)) {
4052 listener.OnUpdateBlocklist(status);
4053 }
4054 }
4055
4056 public void updateMucRosterUi() {
4057 for (OnMucRosterUpdate listener : threadSafeList(this.mOnMucRosterUpdate)) {
4058 listener.onMucRosterUpdate();
4059 }
4060 }
4061
4062 public void keyStatusUpdated(AxolotlService.FetchStatus report) {
4063 for (OnKeyStatusUpdated listener : threadSafeList(this.mOnKeyStatusUpdated)) {
4064 listener.onKeyStatusUpdated(report);
4065 }
4066 }
4067
4068 public Account findAccountByJid(final Jid jid) {
4069 for (final Account account : this.accounts) {
4070 if (account.getJid().asBareJid().equals(jid.asBareJid())) {
4071 return account;
4072 }
4073 }
4074 return null;
4075 }
4076
4077 public Account findAccountByUuid(final String uuid) {
4078 for (Account account : this.accounts) {
4079 if (account.getUuid().equals(uuid)) {
4080 return account;
4081 }
4082 }
4083 return null;
4084 }
4085
4086 public Conversation findConversationByUuid(String uuid) {
4087 for (Conversation conversation : getConversations()) {
4088 if (conversation.getUuid().equals(uuid)) {
4089 return conversation;
4090 }
4091 }
4092 return null;
4093 }
4094
4095 public Conversation findUniqueConversationByJid(XmppUri xmppUri) {
4096 List<Conversation> findings = new ArrayList<>();
4097 for (Conversation c : getConversations()) {
4098 if (c.getAccount().isEnabled() && c.getJid().asBareJid().equals(xmppUri.getJid()) && ((c.getMode() == Conversational.MODE_MULTI) == xmppUri.isAction(XmppUri.ACTION_JOIN))) {
4099 findings.add(c);
4100 }
4101 }
4102 return findings.size() == 1 ? findings.get(0) : null;
4103 }
4104
4105 public boolean markRead(final Conversation conversation, boolean dismiss) {
4106 return markRead(conversation, null, dismiss).size() > 0;
4107 }
4108
4109 public void markRead(final Conversation conversation) {
4110 markRead(conversation, null, true);
4111 }
4112
4113 public List<Message> markRead(final Conversation conversation, String upToUuid, boolean dismiss) {
4114 if (dismiss) {
4115 mNotificationService.clear(conversation);
4116 }
4117 final List<Message> readMessages = conversation.markRead(upToUuid);
4118 if (readMessages.size() > 0) {
4119 Runnable runnable = () -> {
4120 for (Message message : readMessages) {
4121 databaseBackend.updateMessage(message, false);
4122 }
4123 };
4124 mDatabaseWriterExecutor.execute(runnable);
4125 updateUnreadCountBadge();
4126 return readMessages;
4127 } else {
4128 return readMessages;
4129 }
4130 }
4131
4132 public synchronized void updateUnreadCountBadge() {
4133 int count = unreadCount();
4134 if (unreadCount != count) {
4135 Log.d(Config.LOGTAG, "update unread count to " + count);
4136 if (count > 0) {
4137 ShortcutBadger.applyCount(getApplicationContext(), count);
4138 } else {
4139 ShortcutBadger.removeCount(getApplicationContext());
4140 }
4141 unreadCount = count;
4142 }
4143 }
4144
4145 public void sendReadMarker(final Conversation conversation, String upToUuid) {
4146 final boolean isPrivateAndNonAnonymousMuc = conversation.getMode() == Conversation.MODE_MULTI && conversation.isPrivateAndNonAnonymous();
4147 final List<Message> readMessages = this.markRead(conversation, upToUuid, true);
4148 if (readMessages.size() > 0) {
4149 updateConversationUi();
4150 }
4151 final Message markable = Conversation.getLatestMarkableMessage(readMessages, isPrivateAndNonAnonymousMuc);
4152 if (confirmMessages()
4153 && markable != null
4154 && (markable.trusted() || isPrivateAndNonAnonymousMuc)
4155 && markable.getRemoteMsgId() != null) {
4156 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": sending read marker to " + markable.getCounterpart().toString());
4157 Account account = conversation.getAccount();
4158 final Jid to = markable.getCounterpart();
4159 final boolean groupChat = conversation.getMode() == Conversation.MODE_MULTI;
4160 MessagePacket packet = mMessageGenerator.confirm(account, to, markable.getRemoteMsgId(), markable.getCounterpart(), groupChat);
4161 this.sendMessagePacket(conversation.getAccount(), packet);
4162 }
4163 }
4164
4165 public SecureRandom getRNG() {
4166 return this.mRandom;
4167 }
4168
4169 public MemorizingTrustManager getMemorizingTrustManager() {
4170 return this.mMemorizingTrustManager;
4171 }
4172
4173 public void setMemorizingTrustManager(MemorizingTrustManager trustManager) {
4174 this.mMemorizingTrustManager = trustManager;
4175 }
4176
4177 public void updateMemorizingTrustmanager() {
4178 final MemorizingTrustManager tm;
4179 final boolean dontTrustSystemCAs = getBooleanPreference("dont_trust_system_cas", R.bool.dont_trust_system_cas);
4180 if (dontTrustSystemCAs) {
4181 tm = new MemorizingTrustManager(getApplicationContext(), null);
4182 } else {
4183 tm = new MemorizingTrustManager(getApplicationContext());
4184 }
4185 setMemorizingTrustManager(tm);
4186 }
4187
4188 public LruCache<String, Bitmap> getBitmapCache() {
4189 return this.mBitmapCache;
4190 }
4191
4192 public Collection<String> getKnownHosts() {
4193 final Set<String> hosts = new HashSet<>();
4194 for (final Account account : getAccounts()) {
4195 hosts.add(account.getServer());
4196 for (final Contact contact : account.getRoster().getContacts()) {
4197 if (contact.showInRoster()) {
4198 final String server = contact.getServer();
4199 if (server != null) {
4200 hosts.add(server);
4201 }
4202 }
4203 }
4204 }
4205 if (Config.QUICKSY_DOMAIN != null) {
4206 hosts.remove(Config.QUICKSY_DOMAIN); //we only want to show this when we type a e164 number
4207 }
4208 if (Config.DOMAIN_LOCK != null) {
4209 hosts.add(Config.DOMAIN_LOCK);
4210 }
4211 if (Config.MAGIC_CREATE_DOMAIN != null) {
4212 hosts.add(Config.MAGIC_CREATE_DOMAIN);
4213 }
4214 return hosts;
4215 }
4216
4217 public Collection<String> getKnownConferenceHosts() {
4218 final Set<String> mucServers = new HashSet<>();
4219 for (final Account account : accounts) {
4220 if (account.getXmppConnection() != null) {
4221 mucServers.addAll(account.getXmppConnection().getMucServers());
4222 for (Bookmark bookmark : account.getBookmarks()) {
4223 final Jid jid = bookmark.getJid();
4224 final String s = jid == null ? null : jid.getDomain();
4225 if (s != null) {
4226 mucServers.add(s);
4227 }
4228 }
4229 }
4230 }
4231 return mucServers;
4232 }
4233
4234 public void sendMessagePacket(Account account, MessagePacket packet) {
4235 XmppConnection connection = account.getXmppConnection();
4236 if (connection != null) {
4237 connection.sendMessagePacket(packet);
4238 }
4239 }
4240
4241 public void sendPresencePacket(Account account, PresencePacket packet) {
4242 XmppConnection connection = account.getXmppConnection();
4243 if (connection != null) {
4244 connection.sendPresencePacket(packet);
4245 }
4246 }
4247
4248 public void sendCreateAccountWithCaptchaPacket(Account account, String id, Data data) {
4249 final XmppConnection connection = account.getXmppConnection();
4250 if (connection != null) {
4251 IqPacket request = mIqGenerator.generateCreateAccountWithCaptcha(account, id, data);
4252 connection.sendUnmodifiedIqPacket(request, connection.registrationResponseListener, true);
4253 }
4254 }
4255
4256 public void sendIqPacket(final Account account, final IqPacket packet, final OnIqPacketReceived callback) {
4257 final XmppConnection connection = account.getXmppConnection();
4258 if (connection != null) {
4259 connection.sendIqPacket(packet, callback);
4260 } else if (callback != null) {
4261 callback.onIqPacketReceived(account, new IqPacket(IqPacket.TYPE.TIMEOUT));
4262 }
4263 }
4264
4265 public void sendPresence(final Account account) {
4266 sendPresence(account, checkListeners() && broadcastLastActivity());
4267 }
4268
4269 private void sendPresence(final Account account, final boolean includeIdleTimestamp) {
4270 Presence.Status status;
4271 if (manuallyChangePresence()) {
4272 status = account.getPresenceStatus();
4273 } else {
4274 status = getTargetPresence();
4275 }
4276 final PresencePacket packet = mPresenceGenerator.selfPresence(account, status);
4277 if (mLastActivity > 0 && includeIdleTimestamp) {
4278 long since = Math.min(mLastActivity, System.currentTimeMillis()); //don't send future dates
4279 packet.addChild("idle", Namespace.IDLE).setAttribute("since", AbstractGenerator.getTimestamp(since));
4280 }
4281 sendPresencePacket(account, packet);
4282 }
4283
4284 private void deactivateGracePeriod() {
4285 for (Account account : getAccounts()) {
4286 account.deactivateGracePeriod();
4287 }
4288 }
4289
4290 public void refreshAllPresences() {
4291 boolean includeIdleTimestamp = checkListeners() && broadcastLastActivity();
4292 for (Account account : getAccounts()) {
4293 if (account.isEnabled()) {
4294 sendPresence(account, includeIdleTimestamp);
4295 }
4296 }
4297 }
4298
4299 private void refreshAllFcmTokens() {
4300 for (Account account : getAccounts()) {
4301 if (account.isOnlineAndConnected() && mPushManagementService.available(account)) {
4302 mPushManagementService.registerPushTokenOnServer(account);
4303 //TODO renew mucs
4304 }
4305 }
4306 }
4307
4308 private void sendOfflinePresence(final Account account) {
4309 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": sending offline presence");
4310 sendPresencePacket(account, mPresenceGenerator.sendOfflinePresence(account));
4311 }
4312
4313 public MessageGenerator getMessageGenerator() {
4314 return this.mMessageGenerator;
4315 }
4316
4317 public PresenceGenerator getPresenceGenerator() {
4318 return this.mPresenceGenerator;
4319 }
4320
4321 public IqGenerator getIqGenerator() {
4322 return this.mIqGenerator;
4323 }
4324
4325 public IqParser getIqParser() {
4326 return this.mIqParser;
4327 }
4328
4329 public JingleConnectionManager getJingleConnectionManager() {
4330 return this.mJingleConnectionManager;
4331 }
4332
4333 public MessageArchiveService getMessageArchiveService() {
4334 return this.mMessageArchiveService;
4335 }
4336
4337 public QuickConversationsService getQuickConversationsService() {
4338 return this.mQuickConversationsService;
4339 }
4340
4341 public List<Contact> findContacts(Jid jid, String accountJid) {
4342 ArrayList<Contact> contacts = new ArrayList<>();
4343 for (Account account : getAccounts()) {
4344 if ((account.isEnabled() || accountJid != null)
4345 && (accountJid == null || accountJid.equals(account.getJid().asBareJid().toString()))) {
4346 Contact contact = account.getRoster().getContactFromContactList(jid);
4347 if (contact != null) {
4348 contacts.add(contact);
4349 }
4350 }
4351 }
4352 return contacts;
4353 }
4354
4355 public Conversation findFirstMuc(Jid jid) {
4356 for (Conversation conversation : getConversations()) {
4357 if (conversation.getAccount().isEnabled() && conversation.getJid().asBareJid().equals(jid.asBareJid()) && conversation.getMode() == Conversation.MODE_MULTI) {
4358 return conversation;
4359 }
4360 }
4361 return null;
4362 }
4363
4364 public NotificationService getNotificationService() {
4365 return this.mNotificationService;
4366 }
4367
4368 public HttpConnectionManager getHttpConnectionManager() {
4369 return this.mHttpConnectionManager;
4370 }
4371
4372 public void resendFailedMessages(final Message message) {
4373 final Collection<Message> messages = new ArrayList<>();
4374 Message current = message;
4375 while (current.getStatus() == Message.STATUS_SEND_FAILED) {
4376 messages.add(current);
4377 if (current.mergeable(current.next())) {
4378 current = current.next();
4379 } else {
4380 break;
4381 }
4382 }
4383 for (final Message msg : messages) {
4384 msg.setTime(System.currentTimeMillis());
4385 markMessage(msg, Message.STATUS_WAITING);
4386 this.resendMessage(msg, false);
4387 }
4388 if (message.getConversation() instanceof Conversation) {
4389 ((Conversation) message.getConversation()).sort();
4390 }
4391 updateConversationUi();
4392 }
4393
4394 public void clearConversationHistory(final Conversation conversation) {
4395 final long clearDate;
4396 final String reference;
4397 if (conversation.countMessages() > 0) {
4398 Message latestMessage = conversation.getLatestMessage();
4399 clearDate = latestMessage.getTimeSent() + 1000;
4400 reference = latestMessage.getServerMsgId();
4401 } else {
4402 clearDate = System.currentTimeMillis();
4403 reference = null;
4404 }
4405 conversation.clearMessages();
4406 conversation.setHasMessagesLeftOnServer(false); //avoid messages getting loaded through mam
4407 conversation.setLastClearHistory(clearDate, reference);
4408 Runnable runnable = () -> {
4409 databaseBackend.deleteMessagesInConversation(conversation);
4410 databaseBackend.updateConversation(conversation);
4411 };
4412 mDatabaseWriterExecutor.execute(runnable);
4413 }
4414
4415 public boolean sendBlockRequest(final Blockable blockable, boolean reportSpam) {
4416 if (blockable != null && blockable.getBlockedJid() != null) {
4417 final Jid jid = blockable.getBlockedJid();
4418 this.sendIqPacket(blockable.getAccount(), getIqGenerator().generateSetBlockRequest(jid, reportSpam), (a, response) -> {
4419 if (response.getType() == IqPacket.TYPE.RESULT) {
4420 a.getBlocklist().add(jid);
4421 updateBlocklistUi(OnUpdateBlocklist.Status.BLOCKED);
4422 }
4423 });
4424 if (blockable.getBlockedJid().isFullJid()) {
4425 return false;
4426 } else if (removeBlockedConversations(blockable.getAccount(), jid)) {
4427 updateConversationUi();
4428 return true;
4429 } else {
4430 return false;
4431 }
4432 } else {
4433 return false;
4434 }
4435 }
4436
4437 public boolean removeBlockedConversations(final Account account, final Jid blockedJid) {
4438 boolean removed = false;
4439 synchronized (this.conversations) {
4440 boolean domainJid = blockedJid.getLocal() == null;
4441 for (Conversation conversation : this.conversations) {
4442 boolean jidMatches = (domainJid && blockedJid.getDomain().equals(conversation.getJid().getDomain()))
4443 || blockedJid.equals(conversation.getJid().asBareJid());
4444 if (conversation.getAccount() == account
4445 && conversation.getMode() == Conversation.MODE_SINGLE
4446 && jidMatches) {
4447 this.conversations.remove(conversation);
4448 markRead(conversation);
4449 conversation.setStatus(Conversation.STATUS_ARCHIVED);
4450 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving conversation " + conversation.getJid().asBareJid() + " because jid was blocked");
4451 updateConversation(conversation);
4452 removed = true;
4453 }
4454 }
4455 }
4456 return removed;
4457 }
4458
4459 public void sendUnblockRequest(final Blockable blockable) {
4460 if (blockable != null && blockable.getJid() != null) {
4461 final Jid jid = blockable.getBlockedJid();
4462 this.sendIqPacket(blockable.getAccount(), getIqGenerator().generateSetUnblockRequest(jid), new OnIqPacketReceived() {
4463 @Override
4464 public void onIqPacketReceived(final Account account, final IqPacket packet) {
4465 if (packet.getType() == IqPacket.TYPE.RESULT) {
4466 account.getBlocklist().remove(jid);
4467 updateBlocklistUi(OnUpdateBlocklist.Status.UNBLOCKED);
4468 }
4469 }
4470 });
4471 }
4472 }
4473
4474 public void publishDisplayName(Account account) {
4475 String displayName = account.getDisplayName();
4476 final IqPacket request;
4477 if (TextUtils.isEmpty(displayName)) {
4478 request = mIqGenerator.deleteNode(Namespace.NICK);
4479 } else {
4480 request = mIqGenerator.publishNick(displayName);
4481 }
4482 mAvatarService.clear(account);
4483 sendIqPacket(account, request, (account1, packet) -> {
4484 if (packet.getType() == IqPacket.TYPE.ERROR) {
4485 Log.d(Config.LOGTAG, account1.getJid().asBareJid() + ": unable to modify nick name " + packet.toString());
4486 }
4487 });
4488 }
4489
4490 public ServiceDiscoveryResult getCachedServiceDiscoveryResult(Pair<String, String> key) {
4491 ServiceDiscoveryResult result = discoCache.get(key);
4492 if (result != null) {
4493 return result;
4494 } else {
4495 result = databaseBackend.findDiscoveryResult(key.first, key.second);
4496 if (result != null) {
4497 discoCache.put(key, result);
4498 }
4499 return result;
4500 }
4501 }
4502
4503 public void fetchCaps(Account account, final Jid jid, final Presence presence) {
4504 final Pair<String, String> key = new Pair<>(presence.getHash(), presence.getVer());
4505 ServiceDiscoveryResult disco = getCachedServiceDiscoveryResult(key);
4506 if (disco != null) {
4507 presence.setServiceDiscoveryResult(disco);
4508 } else {
4509 if (!account.inProgressDiscoFetches.contains(key)) {
4510 account.inProgressDiscoFetches.add(key);
4511 IqPacket request = new IqPacket(IqPacket.TYPE.GET);
4512 request.setTo(jid);
4513 final String node = presence.getNode();
4514 final String ver = presence.getVer();
4515 final Element query = request.query(Namespace.DISCO_INFO);
4516 if (node != null && ver != null) {
4517 query.setAttribute("node", node + "#" + ver);
4518 }
4519 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": making disco request for " + key.second + " to " + jid);
4520 sendIqPacket(account, request, (a, response) -> {
4521 if (response.getType() == IqPacket.TYPE.RESULT) {
4522 ServiceDiscoveryResult discoveryResult = new ServiceDiscoveryResult(response);
4523 if (presence.getVer().equals(discoveryResult.getVer())) {
4524 databaseBackend.insertDiscoveryResult(discoveryResult);
4525 injectServiceDiscoveryResult(a.getRoster(), presence.getHash(), presence.getVer(), discoveryResult);
4526 } else {
4527 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": mismatch in caps for contact " + jid + " " + presence.getVer() + " vs " + discoveryResult.getVer());
4528 }
4529 }
4530 a.inProgressDiscoFetches.remove(key);
4531 });
4532 }
4533 }
4534 }
4535
4536 private void injectServiceDiscoveryResult(Roster roster, String hash, String ver, ServiceDiscoveryResult disco) {
4537 for (Contact contact : roster.getContacts()) {
4538 for (Presence presence : contact.getPresences().getPresences().values()) {
4539 if (hash.equals(presence.getHash()) && ver.equals(presence.getVer())) {
4540 presence.setServiceDiscoveryResult(disco);
4541 }
4542 }
4543 }
4544 }
4545
4546 public void fetchMamPreferences(Account account, final OnMamPreferencesFetched callback) {
4547 final MessageArchiveService.Version version = MessageArchiveService.Version.get(account);
4548 IqPacket request = new IqPacket(IqPacket.TYPE.GET);
4549 request.addChild("prefs", version.namespace);
4550 sendIqPacket(account, request, (account1, packet) -> {
4551 Element prefs = packet.findChild("prefs", version.namespace);
4552 if (packet.getType() == IqPacket.TYPE.RESULT && prefs != null) {
4553 callback.onPreferencesFetched(prefs);
4554 } else {
4555 callback.onPreferencesFetchFailed();
4556 }
4557 });
4558 }
4559
4560 public PushManagementService getPushManagementService() {
4561 return mPushManagementService;
4562 }
4563
4564 public void changeStatus(Account account, PresenceTemplate template, String signature) {
4565 if (!template.getStatusMessage().isEmpty()) {
4566 databaseBackend.insertPresenceTemplate(template);
4567 }
4568 account.setPgpSignature(signature);
4569 account.setPresenceStatus(template.getStatus());
4570 account.setPresenceStatusMessage(template.getStatusMessage());
4571 databaseBackend.updateAccount(account);
4572 sendPresence(account);
4573 }
4574
4575 public List<PresenceTemplate> getPresenceTemplates(Account account) {
4576 List<PresenceTemplate> templates = databaseBackend.getPresenceTemplates();
4577 for (PresenceTemplate template : account.getSelfContact().getPresences().asTemplates()) {
4578 if (!templates.contains(template)) {
4579 templates.add(0, template);
4580 }
4581 }
4582 return templates;
4583 }
4584
4585 public void saveConversationAsBookmark(Conversation conversation, String name) {
4586 final Account account = conversation.getAccount();
4587 final Bookmark bookmark = new Bookmark(account, conversation.getJid().asBareJid());
4588 final String nick = conversation.getJid().getResource();
4589 if (nick != null && !nick.isEmpty() && !nick.equals(MucOptions.defaultNick(account))) {
4590 bookmark.setNick(nick);
4591 }
4592 if (!TextUtils.isEmpty(name)) {
4593 bookmark.setBookmarkName(name);
4594 }
4595 bookmark.setAutojoin(getPreferences().getBoolean("autojoin", getResources().getBoolean(R.bool.autojoin)));
4596 createBookmark(account, bookmark);
4597 bookmark.setConversation(conversation);
4598 }
4599
4600 public boolean verifyFingerprints(Contact contact, List<XmppUri.Fingerprint> fingerprints) {
4601 boolean performedVerification = false;
4602 final AxolotlService axolotlService = contact.getAccount().getAxolotlService();
4603 for (XmppUri.Fingerprint fp : fingerprints) {
4604 if (fp.type == XmppUri.FingerprintType.OMEMO) {
4605 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
4606 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
4607 if (fingerprintStatus != null) {
4608 if (!fingerprintStatus.isVerified()) {
4609 performedVerification = true;
4610 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
4611 }
4612 } else {
4613 axolotlService.preVerifyFingerprint(contact, fingerprint);
4614 }
4615 }
4616 }
4617 return performedVerification;
4618 }
4619
4620 public boolean verifyFingerprints(Account account, List<XmppUri.Fingerprint> fingerprints) {
4621 final AxolotlService axolotlService = account.getAxolotlService();
4622 boolean verifiedSomething = false;
4623 for (XmppUri.Fingerprint fp : fingerprints) {
4624 if (fp.type == XmppUri.FingerprintType.OMEMO) {
4625 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
4626 Log.d(Config.LOGTAG, "trying to verify own fp=" + fingerprint);
4627 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
4628 if (fingerprintStatus != null) {
4629 if (!fingerprintStatus.isVerified()) {
4630 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
4631 verifiedSomething = true;
4632 }
4633 } else {
4634 axolotlService.preVerifyFingerprint(account, fingerprint);
4635 verifiedSomething = true;
4636 }
4637 }
4638 }
4639 return verifiedSomething;
4640 }
4641
4642 public boolean blindTrustBeforeVerification() {
4643 return getBooleanPreference(SettingsActivity.BLIND_TRUST_BEFORE_VERIFICATION, R.bool.btbv);
4644 }
4645
4646 public ShortcutService getShortcutService() {
4647 return mShortcutService;
4648 }
4649
4650 public void pushMamPreferences(Account account, Element prefs) {
4651 IqPacket set = new IqPacket(IqPacket.TYPE.SET);
4652 set.addChild(prefs);
4653 sendIqPacket(account, set, null);
4654 }
4655
4656 public void evictPreview(String uuid) {
4657 if (mBitmapCache.remove(uuid) != null) {
4658 Log.d(Config.LOGTAG, "deleted cached preview");
4659 }
4660 }
4661
4662 public interface OnMamPreferencesFetched {
4663 void onPreferencesFetched(Element prefs);
4664
4665 void onPreferencesFetchFailed();
4666 }
4667
4668 public interface OnAccountCreated {
4669 void onAccountCreated(Account account);
4670
4671 void informUser(int r);
4672 }
4673
4674 public interface OnMoreMessagesLoaded {
4675 void onMoreMessagesLoaded(int count, Conversation conversation);
4676
4677 void informUser(int r);
4678 }
4679
4680 public interface OnAccountPasswordChanged {
4681 void onPasswordChangeSucceeded();
4682
4683 void onPasswordChangeFailed();
4684 }
4685
4686 public interface OnRoomDestroy {
4687 void onRoomDestroySucceeded();
4688
4689 void onRoomDestroyFailed();
4690 }
4691
4692 public interface OnAffiliationChanged {
4693 void onAffiliationChangedSuccessful(Jid jid);
4694
4695 void onAffiliationChangeFailed(Jid jid, int resId);
4696 }
4697
4698 public interface OnConversationUpdate {
4699 void onConversationUpdate();
4700 }
4701
4702 public interface OnJingleRtpConnectionUpdate {
4703 void onJingleRtpConnectionUpdate(final Account account, final Jid with, final String sessionId, final RtpEndUserState state);
4704
4705 void onAudioDeviceChanged(AppRTCAudioManager.AudioDevice selectedAudioDevice, Set<AppRTCAudioManager.AudioDevice> availableAudioDevices);
4706 }
4707
4708 public interface OnAccountUpdate {
4709 void onAccountUpdate();
4710 }
4711
4712 public interface OnCaptchaRequested {
4713 void onCaptchaRequested(Account account, String id, Data data, Bitmap captcha);
4714 }
4715
4716 public interface OnRosterUpdate {
4717 void onRosterUpdate();
4718 }
4719
4720 public interface OnMucRosterUpdate {
4721 void onMucRosterUpdate();
4722 }
4723
4724 public interface OnConferenceConfigurationFetched {
4725 void onConferenceConfigurationFetched(Conversation conversation);
4726
4727 void onFetchFailed(Conversation conversation, Element error);
4728 }
4729
4730 public interface OnConferenceJoined {
4731 void onConferenceJoined(Conversation conversation);
4732 }
4733
4734 public interface OnConfigurationPushed {
4735 void onPushSucceeded();
4736
4737 void onPushFailed();
4738 }
4739
4740 public interface OnShowErrorToast {
4741 void onShowErrorToast(int resId);
4742 }
4743
4744 public class XmppConnectionBinder extends Binder {
4745 public XmppConnectionService getService() {
4746 return XmppConnectionService.this;
4747 }
4748 }
4749
4750 private class InternalEventReceiver extends BroadcastReceiver {
4751
4752 @Override
4753 public void onReceive(Context context, Intent intent) {
4754 onStartCommand(intent, 0, 0);
4755 }
4756 }
4757
4758 public static class OngoingCall {
4759 private final AbstractJingleConnection.Id id;
4760 private final Set<Media> media;
4761
4762 public OngoingCall(AbstractJingleConnection.Id id, Set<Media> media) {
4763 this.id = id;
4764 this.media = media;
4765 }
4766
4767 @Override
4768 public boolean equals(Object o) {
4769 if (this == o) return true;
4770 if (o == null || getClass() != o.getClass()) return false;
4771 OngoingCall that = (OngoingCall) o;
4772 return Objects.equal(id, that.id);
4773 }
4774
4775 @Override
4776 public int hashCode() {
4777 return Objects.hashCode(id);
4778 }
4779 }
4780}