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