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