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.telephony.PhoneStateListener;
40import android.telephony.TelephonyManager;
41import android.text.TextUtils;
42import android.util.DisplayMetrics;
43import android.util.Log;
44import android.util.LruCache;
45import android.util.Pair;
46
47import com.google.common.base.Objects;
48import com.google.common.base.Strings;
49
50import org.conscrypt.Conscrypt;
51import org.openintents.openpgp.IOpenPgpService2;
52import org.openintents.openpgp.util.OpenPgpApi;
53import org.openintents.openpgp.util.OpenPgpServiceConnection;
54
55import java.io.File;
56import java.net.URL;
57import java.security.SecureRandom;
58import java.security.Security;
59import java.security.cert.CertificateException;
60import java.security.cert.X509Certificate;
61import java.util.ArrayList;
62import java.util.Arrays;
63import java.util.Collection;
64import java.util.Collections;
65import java.util.HashSet;
66import java.util.Hashtable;
67import java.util.Iterator;
68import java.util.List;
69import java.util.ListIterator;
70import java.util.Map;
71import java.util.Set;
72import java.util.WeakHashMap;
73import java.util.concurrent.CopyOnWriteArrayList;
74import java.util.concurrent.CountDownLatch;
75import java.util.concurrent.atomic.AtomicBoolean;
76import java.util.concurrent.atomic.AtomicLong;
77import java.util.concurrent.atomic.AtomicReference;
78
79import eu.siacs.conversations.Config;
80import eu.siacs.conversations.R;
81import eu.siacs.conversations.android.JabberIdContact;
82import eu.siacs.conversations.crypto.OmemoSetting;
83import eu.siacs.conversations.crypto.PgpDecryptionService;
84import eu.siacs.conversations.crypto.PgpEngine;
85import eu.siacs.conversations.crypto.axolotl.AxolotlService;
86import eu.siacs.conversations.crypto.axolotl.FingerprintStatus;
87import eu.siacs.conversations.crypto.axolotl.XmppAxolotlMessage;
88import eu.siacs.conversations.entities.Account;
89import eu.siacs.conversations.entities.Blockable;
90import eu.siacs.conversations.entities.Bookmark;
91import eu.siacs.conversations.entities.Contact;
92import eu.siacs.conversations.entities.Conversation;
93import eu.siacs.conversations.entities.Conversational;
94import eu.siacs.conversations.entities.Message;
95import eu.siacs.conversations.entities.MucOptions;
96import eu.siacs.conversations.entities.MucOptions.OnRenameListener;
97import eu.siacs.conversations.entities.Presence;
98import eu.siacs.conversations.entities.PresenceTemplate;
99import eu.siacs.conversations.entities.Roster;
100import eu.siacs.conversations.entities.ServiceDiscoveryResult;
101import eu.siacs.conversations.generator.AbstractGenerator;
102import eu.siacs.conversations.generator.IqGenerator;
103import eu.siacs.conversations.generator.MessageGenerator;
104import eu.siacs.conversations.generator.PresenceGenerator;
105import eu.siacs.conversations.http.CustomURLStreamHandlerFactory;
106import eu.siacs.conversations.http.HttpConnectionManager;
107import eu.siacs.conversations.parser.AbstractParser;
108import eu.siacs.conversations.parser.IqParser;
109import eu.siacs.conversations.parser.MessageParser;
110import eu.siacs.conversations.parser.PresenceParser;
111import eu.siacs.conversations.persistance.DatabaseBackend;
112import eu.siacs.conversations.persistance.FileBackend;
113import eu.siacs.conversations.ui.ChooseAccountForProfilePictureActivity;
114import eu.siacs.conversations.ui.RtpSessionActivity;
115import eu.siacs.conversations.ui.SettingsActivity;
116import eu.siacs.conversations.ui.UiCallback;
117import eu.siacs.conversations.ui.interfaces.OnAvatarPublication;
118import eu.siacs.conversations.ui.interfaces.OnMediaLoaded;
119import eu.siacs.conversations.ui.interfaces.OnSearchResultsAvailable;
120import eu.siacs.conversations.utils.Compatibility;
121import eu.siacs.conversations.utils.ConversationsFileObserver;
122import eu.siacs.conversations.utils.CryptoHelper;
123import eu.siacs.conversations.utils.EasyOnboardingInvite;
124import eu.siacs.conversations.utils.ExceptionHelper;
125import eu.siacs.conversations.utils.MimeUtils;
126import eu.siacs.conversations.utils.PhoneHelper;
127import eu.siacs.conversations.utils.QuickLoader;
128import eu.siacs.conversations.utils.ReplacingSerialSingleThreadExecutor;
129import eu.siacs.conversations.utils.ReplacingTaskManager;
130import eu.siacs.conversations.utils.Resolver;
131import eu.siacs.conversations.utils.SerialSingleThreadExecutor;
132import eu.siacs.conversations.utils.StringUtils;
133import eu.siacs.conversations.utils.TorServiceUtils;
134import eu.siacs.conversations.utils.WakeLockHelper;
135import eu.siacs.conversations.utils.XmppUri;
136import eu.siacs.conversations.xml.Element;
137import eu.siacs.conversations.xml.Namespace;
138import eu.siacs.conversations.xmpp.OnBindListener;
139import eu.siacs.conversations.xmpp.OnContactStatusChanged;
140import eu.siacs.conversations.xmpp.OnIqPacketReceived;
141import eu.siacs.conversations.xmpp.OnKeyStatusUpdated;
142import eu.siacs.conversations.xmpp.OnMessageAcknowledged;
143import eu.siacs.conversations.xmpp.OnMessagePacketReceived;
144import eu.siacs.conversations.xmpp.OnPresencePacketReceived;
145import eu.siacs.conversations.xmpp.OnStatusChanged;
146import eu.siacs.conversations.xmpp.OnUpdateBlocklist;
147import eu.siacs.conversations.xmpp.Patches;
148import eu.siacs.conversations.xmpp.XmppConnection;
149import eu.siacs.conversations.xmpp.chatstate.ChatState;
150import eu.siacs.conversations.xmpp.forms.Data;
151import eu.siacs.conversations.xmpp.jingle.AbstractJingleConnection;
152import eu.siacs.conversations.xmpp.jingle.JingleConnectionManager;
153import eu.siacs.conversations.xmpp.jingle.Media;
154import eu.siacs.conversations.xmpp.jingle.RtpEndUserState;
155import eu.siacs.conversations.xmpp.mam.MamReference;
156import eu.siacs.conversations.xmpp.pep.Avatar;
157import eu.siacs.conversations.xmpp.pep.PublishOptions;
158import eu.siacs.conversations.xmpp.stanzas.IqPacket;
159import eu.siacs.conversations.xmpp.stanzas.MessagePacket;
160import eu.siacs.conversations.xmpp.stanzas.PresencePacket;
161import me.leolin.shortcutbadger.ShortcutBadger;
162import eu.siacs.conversations.xmpp.Jid;
163
164public class XmppConnectionService extends Service {
165
166 public static final String ACTION_REPLY_TO_CONVERSATION = "reply_to_conversations";
167 public static final String ACTION_MARK_AS_READ = "mark_as_read";
168 public static final String ACTION_SNOOZE = "snooze";
169 public static final String ACTION_CLEAR_NOTIFICATION = "clear_notification";
170 public static final String ACTION_DISMISS_ERROR_NOTIFICATIONS = "dismiss_error";
171 public static final String ACTION_TRY_AGAIN = "try_again";
172 public static final String ACTION_IDLE_PING = "idle_ping";
173 public static final String ACTION_FCM_TOKEN_REFRESH = "fcm_token_refresh";
174 public static final String ACTION_FCM_MESSAGE_RECEIVED = "fcm_message_received";
175 public static final String ACTION_DISMISS_CALL = "dismiss_call";
176 public static final String ACTION_END_CALL = "end_call";
177 public static final String ACTION_PROVISION_ACCOUNT = "provision_account";
178 private static final String ACTION_POST_CONNECTIVITY_CHANGE = "eu.siacs.conversations.POST_CONNECTIVITY_CHANGE";
179
180 private static final String SETTING_LAST_ACTIVITY_TS = "last_activity_timestamp";
181
182 static {
183 URL.setURLStreamHandlerFactory(new CustomURLStreamHandlerFactory());
184 }
185
186 public final CountDownLatch restoredFromDatabaseLatch = new CountDownLatch(1);
187 private final SerialSingleThreadExecutor mFileAddingExecutor = new SerialSingleThreadExecutor("FileAdding");
188 private final SerialSingleThreadExecutor mVideoCompressionExecutor = new SerialSingleThreadExecutor("VideoCompression");
189 private final SerialSingleThreadExecutor mDatabaseWriterExecutor = new SerialSingleThreadExecutor("DatabaseWriter");
190 private final SerialSingleThreadExecutor mDatabaseReaderExecutor = new SerialSingleThreadExecutor("DatabaseReader");
191 private final SerialSingleThreadExecutor mNotificationExecutor = new SerialSingleThreadExecutor("NotificationExecutor");
192 private final ReplacingTaskManager mRosterSyncTaskManager = new ReplacingTaskManager();
193 private final IBinder mBinder = new XmppConnectionBinder();
194 private final List<Conversation> conversations = new CopyOnWriteArrayList<>();
195 private final IqGenerator mIqGenerator = new IqGenerator(this);
196 private final Set<String> mInProgressAvatarFetches = new HashSet<>();
197 private final Set<String> mOmittedPepAvatarFetches = new HashSet<>();
198 private final HashSet<Jid> mLowPingTimeoutMode = new HashSet<>();
199 private final OnIqPacketReceived mDefaultIqHandler = (account, packet) -> {
200 if (packet.getType() != IqPacket.TYPE.RESULT) {
201 Element error = packet.findChild("error");
202 String text = error != null ? error.findChildContent("text") : null;
203 if (text != null) {
204 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": received iq error - " + text);
205 }
206 }
207 };
208 public DatabaseBackend databaseBackend;
209 private ReplacingSerialSingleThreadExecutor mContactMergerExecutor = new ReplacingSerialSingleThreadExecutor("ContactMerger");
210 private long mLastActivity = 0;
211 private FileBackend fileBackend = new FileBackend(this);
212 private MemorizingTrustManager mMemorizingTrustManager;
213 private NotificationService mNotificationService = new NotificationService(this);
214 private ChannelDiscoveryService mChannelDiscoveryService = new ChannelDiscoveryService(this);
215 private ShortcutService mShortcutService = new ShortcutService(this);
216 private AtomicBoolean mInitialAddressbookSyncCompleted = new AtomicBoolean(false);
217 private AtomicBoolean mForceForegroundService = new AtomicBoolean(false);
218 private AtomicBoolean mForceDuringOnCreate = new AtomicBoolean(false);
219 private AtomicReference<OngoingCall> ongoingCall = new AtomicReference<>();
220 private OnMessagePacketReceived mMessageParser = new MessageParser(this);
221 private OnPresencePacketReceived mPresenceParser = new PresenceParser(this);
222 private IqParser mIqParser = new IqParser(this);
223 private MessageGenerator mMessageGenerator = new MessageGenerator(this);
224 public OnContactStatusChanged onContactStatusChanged = (contact, online) -> {
225 Conversation conversation = find(getConversations(), contact);
226 if (conversation != null) {
227 if (online) {
228 if (contact.getPresences().size() == 1) {
229 sendUnsentMessages(conversation);
230 }
231 }
232 }
233 };
234 private PresenceGenerator mPresenceGenerator = new PresenceGenerator(this);
235 private List<Account> accounts;
236 private JingleConnectionManager mJingleConnectionManager = new JingleConnectionManager(this);
237 private HttpConnectionManager mHttpConnectionManager = new HttpConnectionManager(this);
238 private AvatarService mAvatarService = new AvatarService(this);
239 private MessageArchiveService mMessageArchiveService = new MessageArchiveService(this);
240 private PushManagementService mPushManagementService = new PushManagementService(this);
241 private QuickConversationsService mQuickConversationsService = new QuickConversationsService(this);
242 private final ConversationsFileObserver fileObserver = new ConversationsFileObserver(
243 Environment.getExternalStorageDirectory().getAbsolutePath()
244 ) {
245 @Override
246 public void onEvent(final int event, final File file) {
247 markFileDeleted(file);
248 }
249 };
250 private final OnMessageAcknowledged mOnMessageAcknowledgedListener = new OnMessageAcknowledged() {
251
252 @Override
253 public boolean onMessageAcknowledged(Account account, String uuid) {
254 for (final Conversation conversation : getConversations()) {
255 if (conversation.getAccount() == account) {
256 Message message = conversation.findUnsentMessageWithUuid(uuid);
257 if (message != null) {
258 message.setStatus(Message.STATUS_SEND);
259 message.setErrorMessage(null);
260 databaseBackend.updateMessage(message, false);
261 return true;
262 }
263 }
264 }
265 return false;
266 }
267 };
268 private final AtomicBoolean isPhoneInCall = new AtomicBoolean(false);
269 private final PhoneStateListener phoneStateListener = new PhoneStateListener() {
270 @Override
271 public void onCallStateChanged(final int state, final String phoneNumber) {
272 isPhoneInCall.set(state != TelephonyManager.CALL_STATE_IDLE);
273 if (state == TelephonyManager.CALL_STATE_OFFHOOK) {
274 mJingleConnectionManager.notifyPhoneCallStarted();
275 }
276 }
277 };
278
279 private boolean destroyed = false;
280
281 private int unreadCount = -1;
282
283 //Ui callback listeners
284 private final Set<OnConversationUpdate> mOnConversationUpdates = Collections.newSetFromMap(new WeakHashMap<OnConversationUpdate, Boolean>());
285 private final Set<OnShowErrorToast> mOnShowErrorToasts = Collections.newSetFromMap(new WeakHashMap<OnShowErrorToast, Boolean>());
286 private final Set<OnAccountUpdate> mOnAccountUpdates = Collections.newSetFromMap(new WeakHashMap<OnAccountUpdate, Boolean>());
287 private final Set<OnCaptchaRequested> mOnCaptchaRequested = Collections.newSetFromMap(new WeakHashMap<OnCaptchaRequested, Boolean>());
288 private final Set<OnRosterUpdate> mOnRosterUpdates = Collections.newSetFromMap(new WeakHashMap<OnRosterUpdate, Boolean>());
289 private final Set<OnUpdateBlocklist> mOnUpdateBlocklist = Collections.newSetFromMap(new WeakHashMap<OnUpdateBlocklist, Boolean>());
290 private final Set<OnMucRosterUpdate> mOnMucRosterUpdate = Collections.newSetFromMap(new WeakHashMap<OnMucRosterUpdate, Boolean>());
291 private final Set<OnKeyStatusUpdated> mOnKeyStatusUpdated = Collections.newSetFromMap(new WeakHashMap<OnKeyStatusUpdated, Boolean>());
292 private final Set<OnJingleRtpConnectionUpdate> onJingleRtpConnectionUpdate = Collections.newSetFromMap(new WeakHashMap<OnJingleRtpConnectionUpdate, Boolean>());
293
294 private final Object LISTENER_LOCK = new Object();
295
296
297 public final Set<String> FILENAMES_TO_IGNORE_DELETION = new HashSet<>();
298
299
300 private final OnBindListener mOnBindListener = new OnBindListener() {
301
302 @Override
303 public void onBind(final Account account) {
304 synchronized (mInProgressAvatarFetches) {
305 for (Iterator<String> iterator = mInProgressAvatarFetches.iterator(); iterator.hasNext(); ) {
306 final String KEY = iterator.next();
307 if (KEY.startsWith(account.getJid().asBareJid() + "_")) {
308 iterator.remove();
309 }
310 }
311 }
312 boolean loggedInSuccessfully = account.setOption(Account.OPTION_LOGGED_IN_SUCCESSFULLY, true);
313 boolean gainedFeature = account.setOption(Account.OPTION_HTTP_UPLOAD_AVAILABLE, account.getXmppConnection().getFeatures().httpUpload(0));
314 if (loggedInSuccessfully || gainedFeature) {
315 databaseBackend.updateAccount(account);
316 }
317
318 if (loggedInSuccessfully) {
319 if (!TextUtils.isEmpty(account.getDisplayName())) {
320 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": display name wasn't empty on first log in. publishing");
321 publishDisplayName(account);
322 }
323 }
324
325 account.getRoster().clearPresences();
326 synchronized (account.inProgressConferenceJoins) {
327 account.inProgressConferenceJoins.clear();
328 }
329 synchronized (account.inProgressConferencePings) {
330 account.inProgressConferencePings.clear();
331 }
332 mJingleConnectionManager.notifyRebound();
333 mQuickConversationsService.considerSyncBackground(false);
334 fetchRosterFromServer(account);
335
336 final XmppConnection connection = account.getXmppConnection();
337
338 if (connection.getFeatures().bookmarks2()) {
339 fetchBookmarks2(account);
340 } else if (!account.getXmppConnection().getFeatures().bookmarksConversion()) {
341 fetchBookmarks(account);
342 }
343 final boolean flexible = account.getXmppConnection().getFeatures().flexibleOfflineMessageRetrieval();
344 final boolean catchup = getMessageArchiveService().inCatchup(account);
345 if (flexible && catchup && account.getXmppConnection().isMamPreferenceAlways()) {
346 sendIqPacket(account, mIqGenerator.purgeOfflineMessages(), (acc, packet) -> {
347 if (packet.getType() == IqPacket.TYPE.RESULT) {
348 Log.d(Config.LOGTAG, acc.getJid().asBareJid() + ": successfully purged offline messages");
349 }
350 });
351 }
352 sendPresence(account);
353 if (mPushManagementService.available(account)) {
354 mPushManagementService.registerPushTokenOnServer(account);
355 }
356 connectMultiModeConversations(account);
357 syncDirtyContacts(account);
358 }
359 };
360 private AtomicLong mLastExpiryRun = new AtomicLong(0);
361 private SecureRandom mRandom;
362 private LruCache<Pair<String, String>, ServiceDiscoveryResult> discoCache = new LruCache<>(20);
363 private OnStatusChanged statusListener = new OnStatusChanged() {
364
365 @Override
366 public void onStatusChanged(final Account account) {
367 XmppConnection connection = account.getXmppConnection();
368 updateAccountUi();
369
370 if (account.getStatus() == Account.State.ONLINE || account.getStatus().isError()) {
371 mQuickConversationsService.signalAccountStateChange();
372 }
373
374 if (account.getStatus() == Account.State.ONLINE) {
375 synchronized (mLowPingTimeoutMode) {
376 if (mLowPingTimeoutMode.remove(account.getJid().asBareJid())) {
377 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": leaving low ping timeout mode");
378 }
379 }
380 if (account.setShowErrorNotification(true)) {
381 databaseBackend.updateAccount(account);
382 }
383 mMessageArchiveService.executePendingQueries(account);
384 if (connection != null && connection.getFeatures().csi()) {
385 if (checkListeners()) {
386 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " sending csi//inactive");
387 connection.sendInactive();
388 } else {
389 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " sending csi//active");
390 connection.sendActive();
391 }
392 }
393 List<Conversation> conversations = getConversations();
394 for (Conversation conversation : conversations) {
395 final boolean inProgressJoin;
396 synchronized (account.inProgressConferenceJoins) {
397 inProgressJoin = account.inProgressConferenceJoins.contains(conversation);
398 }
399 final boolean pendingJoin;
400 synchronized (account.pendingConferenceJoins) {
401 pendingJoin = account.pendingConferenceJoins.contains(conversation);
402 }
403 if (conversation.getAccount() == account
404 && !pendingJoin
405 && !inProgressJoin) {
406 sendUnsentMessages(conversation);
407 }
408 }
409 final List<Conversation> pendingLeaves;
410 synchronized (account.pendingConferenceLeaves) {
411 pendingLeaves = new ArrayList<>(account.pendingConferenceLeaves);
412 account.pendingConferenceLeaves.clear();
413
414 }
415 for (Conversation conversation : pendingLeaves) {
416 leaveMuc(conversation);
417 }
418 final List<Conversation> pendingJoins;
419 synchronized (account.pendingConferenceJoins) {
420 pendingJoins = new ArrayList<>(account.pendingConferenceJoins);
421 account.pendingConferenceJoins.clear();
422 }
423 for (Conversation conversation : pendingJoins) {
424 joinMuc(conversation);
425 }
426 scheduleWakeUpCall(Config.PING_MAX_INTERVAL, account.getUuid().hashCode());
427 } else if (account.getStatus() == Account.State.OFFLINE || account.getStatus() == Account.State.DISABLED) {
428 resetSendingToWaiting(account);
429 if (account.isEnabled() && isInLowPingTimeoutMode(account)) {
430 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": went into offline state during low ping mode. reconnecting now");
431 reconnectAccount(account, true, false);
432 } else {
433 int timeToReconnect = mRandom.nextInt(10) + 2;
434 scheduleWakeUpCall(timeToReconnect, account.getUuid().hashCode());
435 }
436 } else if (account.getStatus() == Account.State.REGISTRATION_SUCCESSFUL) {
437 databaseBackend.updateAccount(account);
438 reconnectAccount(account, true, false);
439 } else if (account.getStatus() != Account.State.CONNECTING && account.getStatus() != Account.State.NO_INTERNET) {
440 resetSendingToWaiting(account);
441 if (connection != null && account.getStatus().isAttemptReconnect()) {
442 final int next = connection.getTimeToNextAttempt();
443 final boolean lowPingTimeoutMode = isInLowPingTimeoutMode(account);
444 if (next <= 0) {
445 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error connecting account. reconnecting now. lowPingTimeout=" + lowPingTimeoutMode);
446 reconnectAccount(account, true, false);
447 } else {
448 final int attempt = connection.getAttempt() + 1;
449 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error connecting account. try again in " + next + "s for the " + attempt + " time. lowPingTimeout=" + lowPingTimeoutMode);
450 scheduleWakeUpCall(next, account.getUuid().hashCode());
451 }
452 }
453 }
454 getNotificationService().updateErrorNotification();
455 }
456 };
457 private OpenPgpServiceConnection pgpServiceConnection;
458 private PgpEngine mPgpEngine = null;
459 private WakeLock wakeLock;
460 private PowerManager pm;
461 private LruCache<String, Bitmap> mBitmapCache;
462 private BroadcastReceiver mInternalEventReceiver = new InternalEventReceiver();
463 private BroadcastReceiver mInternalScreenEventReceiver = new InternalEventReceiver();
464
465 private static String generateFetchKey(Account account, final Avatar avatar) {
466 return account.getJid().asBareJid() + "_" + avatar.owner + "_" + avatar.sha1sum;
467 }
468
469 private boolean isInLowPingTimeoutMode(Account account) {
470 synchronized (mLowPingTimeoutMode) {
471 return mLowPingTimeoutMode.contains(account.getJid().asBareJid());
472 }
473 }
474
475 public void startForcingForegroundNotification() {
476 mForceForegroundService.set(true);
477 toggleForegroundService();
478 }
479
480 public void stopForcingForegroundNotification() {
481 mForceForegroundService.set(false);
482 toggleForegroundService();
483 }
484
485 public boolean areMessagesInitialized() {
486 return this.restoredFromDatabaseLatch.getCount() == 0;
487 }
488
489 public PgpEngine getPgpEngine() {
490 if (!Config.supportOpenPgp()) {
491 return null;
492 } else if (pgpServiceConnection != null && pgpServiceConnection.isBound()) {
493 if (this.mPgpEngine == null) {
494 this.mPgpEngine = new PgpEngine(new OpenPgpApi(
495 getApplicationContext(),
496 pgpServiceConnection.getService()), this);
497 }
498 return mPgpEngine;
499 } else {
500 return null;
501 }
502
503 }
504
505 public OpenPgpApi getOpenPgpApi() {
506 if (!Config.supportOpenPgp()) {
507 return null;
508 } else if (pgpServiceConnection != null && pgpServiceConnection.isBound()) {
509 return new OpenPgpApi(this, pgpServiceConnection.getService());
510 } else {
511 return null;
512 }
513 }
514
515 public FileBackend getFileBackend() {
516 return this.fileBackend;
517 }
518
519 public AvatarService getAvatarService() {
520 return this.mAvatarService;
521 }
522
523 public void attachLocationToConversation(final Conversation conversation, final Uri uri, final UiCallback<Message> callback) {
524 int encryption = conversation.getNextEncryption();
525 if (encryption == Message.ENCRYPTION_PGP) {
526 encryption = Message.ENCRYPTION_DECRYPTED;
527 }
528 Message message = new Message(conversation, uri.toString(), encryption);
529 Message.configurePrivateMessage(message);
530 if (encryption == Message.ENCRYPTION_DECRYPTED) {
531 getPgpEngine().encrypt(message, callback);
532 } else {
533 sendMessage(message);
534 callback.success(message);
535 }
536 }
537
538 public void attachFileToConversation(final Conversation conversation, final Uri uri, final String type, final UiCallback<Message> callback) {
539 final Message message;
540 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
541 message = new Message(conversation, "", Message.ENCRYPTION_DECRYPTED);
542 } else {
543 message = new Message(conversation, "", conversation.getNextEncryption());
544 }
545 if (!Message.configurePrivateFileMessage(message)) {
546 message.setCounterpart(conversation.getNextCounterpart());
547 message.setType(Message.TYPE_FILE);
548 }
549 Log.d(Config.LOGTAG, "attachFile: type=" + message.getType());
550 Log.d(Config.LOGTAG, "counterpart=" + message.getCounterpart());
551 final AttachFileToConversationRunnable runnable = new AttachFileToConversationRunnable(this, uri, type, message, callback);
552 if (runnable.isVideoMessage()) {
553 mVideoCompressionExecutor.execute(runnable);
554 } else {
555 mFileAddingExecutor.execute(runnable);
556 }
557 }
558
559 public void attachImageToConversation(final Conversation conversation, final Uri uri, final UiCallback<Message> callback) {
560 final String mimeType = MimeUtils.guessMimeTypeFromUri(this, uri);
561 final String compressPictures = getCompressPicturesPreference();
562
563 if ("never".equals(compressPictures)
564 || ("auto".equals(compressPictures) && getFileBackend().useImageAsIs(uri))
565 || (mimeType != null && mimeType.endsWith("/gif"))
566 || getFileBackend().unusualBounds(uri)) {
567 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": not compressing picture. sending as file");
568 attachFileToConversation(conversation, uri, mimeType, callback);
569 return;
570 }
571 final Message message;
572 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
573 message = new Message(conversation, "", Message.ENCRYPTION_DECRYPTED);
574 } else {
575 message = new Message(conversation, "", conversation.getNextEncryption());
576 }
577 if (!Message.configurePrivateFileMessage(message)) {
578 message.setCounterpart(conversation.getNextCounterpart());
579 message.setType(Message.TYPE_IMAGE);
580 }
581 Log.d(Config.LOGTAG, "attachImage: type=" + message.getType());
582 mFileAddingExecutor.execute(() -> {
583 try {
584 getFileBackend().copyImageToPrivateStorage(message, uri);
585 } catch (FileBackend.NotAnImageFileException e) {
586 attachFileToConversation(conversation, uri, mimeType, callback);
587 return;
588 } catch (final FileBackend.FileCopyException e) {
589 callback.error(e.getResId(), message);
590 return;
591 }
592 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
593 final PgpEngine pgpEngine = getPgpEngine();
594 if (pgpEngine != null) {
595 pgpEngine.encrypt(message, callback);
596 } else if (callback != null) {
597 callback.error(R.string.unable_to_connect_to_keychain, null);
598 }
599 } else {
600 sendMessage(message);
601 callback.success(message);
602 }
603 });
604 }
605
606 public Conversation find(Bookmark bookmark) {
607 return find(bookmark.getAccount(), bookmark.getJid());
608 }
609
610 public Conversation find(final Account account, final Jid jid) {
611 return find(getConversations(), account, jid);
612 }
613
614 public boolean isMuc(final Account account, final Jid jid) {
615 final Conversation c = find(account, jid);
616 return c != null && c.getMode() == Conversational.MODE_MULTI;
617 }
618
619 public void search(final List<String> term, final String uuid, final OnSearchResultsAvailable onSearchResultsAvailable) {
620 MessageSearchTask.search(this, term, uuid, onSearchResultsAvailable);
621 }
622
623 @Override
624 public int onStartCommand(Intent intent, int flags, int startId) {
625 final String action = intent == null ? null : intent.getAction();
626 final boolean needsForegroundService = intent != null && intent.getBooleanExtra(EventReceiver.EXTRA_NEEDS_FOREGROUND_SERVICE, false);
627 if (needsForegroundService) {
628 Log.d(Config.LOGTAG, "toggle forced foreground service after receiving event (action=" + action + ")");
629 toggleForegroundService(true);
630 }
631 String pushedAccountHash = null;
632 boolean interactive = false;
633 if (action != null) {
634 final String uuid = intent.getStringExtra("uuid");
635 switch (action) {
636 case ConnectivityManager.CONNECTIVITY_ACTION:
637 if (hasInternetConnection()) {
638 if (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL > 0) {
639 schedulePostConnectivityChange();
640 }
641 if (Config.RESET_ATTEMPT_COUNT_ON_NETWORK_CHANGE) {
642 resetAllAttemptCounts(true, false);
643 }
644 }
645 break;
646 case Intent.ACTION_SHUTDOWN:
647 logoutAndSave(true);
648 return START_NOT_STICKY;
649 case ACTION_CLEAR_NOTIFICATION:
650 mNotificationExecutor.execute(() -> {
651 try {
652 final Conversation c = findConversationByUuid(uuid);
653 if (c != null) {
654 mNotificationService.clear(c);
655 } else {
656 mNotificationService.clear();
657 }
658 restoredFromDatabaseLatch.await();
659
660 } catch (InterruptedException e) {
661 Log.d(Config.LOGTAG, "unable to process clear notification");
662 }
663 });
664 break;
665 case ACTION_DISMISS_CALL: {
666 final String sessionId = intent.getStringExtra(RtpSessionActivity.EXTRA_SESSION_ID);
667 Log.d(Config.LOGTAG, "received intent to dismiss call with session id " + sessionId);
668 mJingleConnectionManager.rejectRtpSession(sessionId);
669 break;
670 }
671 case TorServiceUtils.ACTION_STATUS:
672 final String status = intent.getStringExtra(TorServiceUtils.EXTRA_STATUS);
673 if ("ON".equals(status)) {
674 handleOrbotStartedEvent();
675 return START_STICKY;
676 }
677 break;
678 case ACTION_END_CALL: {
679 final String sessionId = intent.getStringExtra(RtpSessionActivity.EXTRA_SESSION_ID);
680 Log.d(Config.LOGTAG, "received intent to end call with session id " + sessionId);
681 mJingleConnectionManager.endRtpSession(sessionId);
682 }
683 break;
684 case ACTION_PROVISION_ACCOUNT: {
685 final String address = intent.getStringExtra("address");
686 final String password = intent.getStringExtra("password");
687 if (QuickConversationsService.isQuicksy() || Strings.isNullOrEmpty(address) || Strings.isNullOrEmpty(password)) {
688 break;
689 }
690 provisionAccount(address, password);
691 break;
692 }
693 case ACTION_DISMISS_ERROR_NOTIFICATIONS:
694 dismissErrorNotifications();
695 break;
696 case ACTION_TRY_AGAIN:
697 resetAllAttemptCounts(false, true);
698 interactive = true;
699 break;
700 case ACTION_REPLY_TO_CONVERSATION:
701 Bundle remoteInput = RemoteInput.getResultsFromIntent(intent);
702 if (remoteInput == null) {
703 break;
704 }
705 final CharSequence body = remoteInput.getCharSequence("text_reply");
706 final boolean dismissNotification = intent.getBooleanExtra("dismiss_notification", false);
707 if (body == null || body.length() <= 0) {
708 break;
709 }
710 mNotificationExecutor.execute(() -> {
711 try {
712 restoredFromDatabaseLatch.await();
713 final Conversation c = findConversationByUuid(uuid);
714 if (c != null) {
715 directReply(c, body.toString(), dismissNotification);
716 }
717 } catch (InterruptedException e) {
718 Log.d(Config.LOGTAG, "unable to process direct reply");
719 }
720 });
721 break;
722 case ACTION_MARK_AS_READ:
723 mNotificationExecutor.execute(() -> {
724 final Conversation c = findConversationByUuid(uuid);
725 if (c == null) {
726 Log.d(Config.LOGTAG, "received mark read intent for unknown conversation (" + uuid + ")");
727 return;
728 }
729 try {
730 restoredFromDatabaseLatch.await();
731 sendReadMarker(c, null);
732 } catch (InterruptedException e) {
733 Log.d(Config.LOGTAG, "unable to process notification read marker for conversation " + c.getName());
734 }
735
736 });
737 break;
738 case ACTION_SNOOZE:
739 mNotificationExecutor.execute(() -> {
740 final Conversation c = findConversationByUuid(uuid);
741 if (c == null) {
742 Log.d(Config.LOGTAG, "received snooze intent for unknown conversation (" + uuid + ")");
743 return;
744 }
745 c.setMutedTill(System.currentTimeMillis() + 30 * 60 * 1000);
746 mNotificationService.clear(c);
747 updateConversation(c);
748 });
749 case AudioManager.RINGER_MODE_CHANGED_ACTION:
750 case NotificationManager.ACTION_INTERRUPTION_FILTER_CHANGED:
751 if (dndOnSilentMode()) {
752 refreshAllPresences();
753 }
754 break;
755 case Intent.ACTION_SCREEN_ON:
756 deactivateGracePeriod();
757 case Intent.ACTION_SCREEN_OFF:
758 if (awayWhenScreenOff()) {
759 refreshAllPresences();
760 }
761 break;
762 case ACTION_FCM_TOKEN_REFRESH:
763 refreshAllFcmTokens();
764 break;
765 case ACTION_IDLE_PING:
766 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
767 scheduleNextIdlePing();
768 }
769 break;
770 case ACTION_FCM_MESSAGE_RECEIVED:
771 pushedAccountHash = intent.getStringExtra("account");
772 Log.d(Config.LOGTAG, "push message arrived in service. account=" + pushedAccountHash);
773 break;
774 case Intent.ACTION_SEND:
775 Uri uri = intent.getData();
776 if (uri != null) {
777 Log.d(Config.LOGTAG, "received uri permission for " + uri.toString());
778 }
779 return START_STICKY;
780 }
781 }
782 synchronized (this) {
783 WakeLockHelper.acquire(wakeLock);
784 boolean pingNow = ConnectivityManager.CONNECTIVITY_ACTION.equals(action) || (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL > 0 && ACTION_POST_CONNECTIVITY_CHANGE.equals(action));
785 final HashSet<Account> pingCandidates = new HashSet<>();
786 final String androidId = PhoneHelper.getAndroidId(this);
787 for (Account account : accounts) {
788 final boolean pushWasMeantForThisAccount = CryptoHelper.getAccountFingerprint(account, androidId).equals(pushedAccountHash);
789 pingNow |= processAccountState(account,
790 interactive,
791 "ui".equals(action),
792 pushWasMeantForThisAccount,
793 pingCandidates);
794 }
795 if (pingNow) {
796 for (Account account : pingCandidates) {
797 final boolean lowTimeout = isInLowPingTimeoutMode(account);
798 account.getXmppConnection().sendPing();
799 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " send ping (action=" + action + ",lowTimeout=" + Boolean.toString(lowTimeout) + ")");
800 scheduleWakeUpCall(lowTimeout ? Config.LOW_PING_TIMEOUT : Config.PING_TIMEOUT, account.getUuid().hashCode());
801 }
802 }
803 WakeLockHelper.release(wakeLock);
804 }
805 if (SystemClock.elapsedRealtime() - mLastExpiryRun.get() >= Config.EXPIRY_INTERVAL) {
806 expireOldMessages();
807 }
808 return START_STICKY;
809 }
810
811 private void handleOrbotStartedEvent() {
812 for (final Account account : accounts) {
813 if (account.getStatus() == Account.State.TOR_NOT_AVAILABLE) {
814 reconnectAccount(account, true, false);
815 }
816 }
817 }
818
819 private boolean processAccountState(Account account, boolean interactive, boolean isUiAction, boolean isAccountPushed, HashSet<Account> pingCandidates) {
820 boolean pingNow = false;
821 if (account.getStatus().isAttemptReconnect()) {
822 if (!hasInternetConnection()) {
823 account.setStatus(Account.State.NO_INTERNET);
824 if (statusListener != null) {
825 statusListener.onStatusChanged(account);
826 }
827 } else {
828 if (account.getStatus() == Account.State.NO_INTERNET) {
829 account.setStatus(Account.State.OFFLINE);
830 if (statusListener != null) {
831 statusListener.onStatusChanged(account);
832 }
833 }
834 if (account.getStatus() == Account.State.ONLINE) {
835 synchronized (mLowPingTimeoutMode) {
836 long lastReceived = account.getXmppConnection().getLastPacketReceived();
837 long lastSent = account.getXmppConnection().getLastPingSent();
838 long pingInterval = isUiAction ? Config.PING_MIN_INTERVAL * 1000 : Config.PING_MAX_INTERVAL * 1000;
839 long msToNextPing = (Math.max(lastReceived, lastSent) + pingInterval) - SystemClock.elapsedRealtime();
840 int pingTimeout = mLowPingTimeoutMode.contains(account.getJid().asBareJid()) ? Config.LOW_PING_TIMEOUT * 1000 : Config.PING_TIMEOUT * 1000;
841 long pingTimeoutIn = (lastSent + pingTimeout) - SystemClock.elapsedRealtime();
842 if (lastSent > lastReceived) {
843 if (pingTimeoutIn < 0) {
844 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": ping timeout");
845 this.reconnectAccount(account, true, interactive);
846 } else {
847 int secs = (int) (pingTimeoutIn / 1000);
848 this.scheduleWakeUpCall(secs, account.getUuid().hashCode());
849 }
850 } else {
851 pingCandidates.add(account);
852 if (isAccountPushed) {
853 pingNow = true;
854 if (mLowPingTimeoutMode.add(account.getJid().asBareJid())) {
855 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": entering low ping timeout mode");
856 }
857 } else if (msToNextPing <= 0) {
858 pingNow = true;
859 } else {
860 this.scheduleWakeUpCall((int) (msToNextPing / 1000), account.getUuid().hashCode());
861 if (mLowPingTimeoutMode.remove(account.getJid().asBareJid())) {
862 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": leaving low ping timeout mode");
863 }
864 }
865 }
866 }
867 } else if (account.getStatus() == Account.State.OFFLINE) {
868 reconnectAccount(account, true, interactive);
869 } else if (account.getStatus() == Account.State.CONNECTING) {
870 long secondsSinceLastConnect = (SystemClock.elapsedRealtime() - account.getXmppConnection().getLastConnect()) / 1000;
871 long secondsSinceLastDisco = (SystemClock.elapsedRealtime() - account.getXmppConnection().getLastDiscoStarted()) / 1000;
872 long discoTimeout = Config.CONNECT_DISCO_TIMEOUT - secondsSinceLastDisco;
873 long timeout = Config.CONNECT_TIMEOUT - secondsSinceLastConnect;
874 if (timeout < 0) {
875 Log.d(Config.LOGTAG, account.getJid() + ": time out during connect reconnecting (secondsSinceLast=" + secondsSinceLastConnect + ")");
876 account.getXmppConnection().resetAttemptCount(false);
877 reconnectAccount(account, true, interactive);
878 } else if (discoTimeout < 0) {
879 account.getXmppConnection().sendDiscoTimeout();
880 scheduleWakeUpCall((int) Math.min(timeout, discoTimeout), account.getUuid().hashCode());
881 } else {
882 scheduleWakeUpCall((int) Math.min(timeout, discoTimeout), account.getUuid().hashCode());
883 }
884 } else {
885 if (account.getXmppConnection().getTimeToNextAttempt() <= 0) {
886 reconnectAccount(account, true, interactive);
887 }
888 }
889 }
890 }
891 return pingNow;
892 }
893
894 public void reinitializeMuclumbusService() {
895 mChannelDiscoveryService.initializeMuclumbusService();
896 }
897
898 public void discoverChannels(String query, ChannelDiscoveryService.Method method, ChannelDiscoveryService.OnChannelSearchResultsFound onChannelSearchResultsFound) {
899 mChannelDiscoveryService.discover(Strings.nullToEmpty(query).trim(), method, onChannelSearchResultsFound);
900 }
901
902 public boolean isDataSaverDisabled() {
903 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
904 ConnectivityManager connectivityManager = (ConnectivityManager) getSystemService(CONNECTIVITY_SERVICE);
905 return !connectivityManager.isActiveNetworkMetered()
906 || connectivityManager.getRestrictBackgroundStatus() == ConnectivityManager.RESTRICT_BACKGROUND_STATUS_DISABLED;
907 } else {
908 return true;
909 }
910 }
911
912 private void directReply(Conversation conversation, String body, final boolean dismissAfterReply) {
913 Message message = new Message(conversation, body, conversation.getNextEncryption());
914 message.markUnread();
915 if (message.getEncryption() == Message.ENCRYPTION_PGP) {
916 getPgpEngine().encrypt(message, new UiCallback<Message>() {
917 @Override
918 public void success(Message message) {
919 if (dismissAfterReply) {
920 markRead((Conversation) message.getConversation(), true);
921 } else {
922 mNotificationService.pushFromDirectReply(message);
923 }
924 }
925
926 @Override
927 public void error(int errorCode, Message object) {
928
929 }
930
931 @Override
932 public void userInputRequired(PendingIntent pi, Message object) {
933
934 }
935 });
936 } else {
937 sendMessage(message);
938 if (dismissAfterReply) {
939 markRead(conversation, true);
940 } else {
941 mNotificationService.pushFromDirectReply(message);
942 }
943 }
944 }
945
946 private boolean dndOnSilentMode() {
947 return getBooleanPreference(SettingsActivity.DND_ON_SILENT_MODE, R.bool.dnd_on_silent_mode);
948 }
949
950 private boolean manuallyChangePresence() {
951 return getBooleanPreference(SettingsActivity.MANUALLY_CHANGE_PRESENCE, R.bool.manually_change_presence);
952 }
953
954 private boolean treatVibrateAsSilent() {
955 return getBooleanPreference(SettingsActivity.TREAT_VIBRATE_AS_SILENT, R.bool.treat_vibrate_as_silent);
956 }
957
958 private boolean awayWhenScreenOff() {
959 return getBooleanPreference(SettingsActivity.AWAY_WHEN_SCREEN_IS_OFF, R.bool.away_when_screen_off);
960 }
961
962 private String getCompressPicturesPreference() {
963 return getPreferences().getString("picture_compression", getResources().getString(R.string.picture_compression));
964 }
965
966 private Presence.Status getTargetPresence() {
967 if (dndOnSilentMode() && isPhoneSilenced()) {
968 return Presence.Status.DND;
969 } else if (awayWhenScreenOff() && !isInteractive()) {
970 return Presence.Status.AWAY;
971 } else {
972 return Presence.Status.ONLINE;
973 }
974 }
975
976 @SuppressLint("NewApi")
977 @SuppressWarnings("deprecation")
978 public boolean isInteractive() {
979 try {
980 final PowerManager pm = (PowerManager) getSystemService(Context.POWER_SERVICE);
981
982 final boolean isScreenOn;
983 if (Build.VERSION.SDK_INT < Build.VERSION_CODES.LOLLIPOP) {
984 isScreenOn = pm.isScreenOn();
985 } else {
986 isScreenOn = pm.isInteractive();
987 }
988 return isScreenOn;
989 } catch (RuntimeException e) {
990 return false;
991 }
992 }
993
994 private boolean isPhoneSilenced() {
995 final boolean notificationDnd;
996 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
997 final NotificationManager notificationManager = getSystemService(NotificationManager.class);
998 final int filter = notificationManager == null ? NotificationManager.INTERRUPTION_FILTER_UNKNOWN : notificationManager.getCurrentInterruptionFilter();
999 notificationDnd = filter >= NotificationManager.INTERRUPTION_FILTER_PRIORITY;
1000 } else {
1001 notificationDnd = false;
1002 }
1003 final AudioManager audioManager = (AudioManager) getSystemService(Context.AUDIO_SERVICE);
1004 final int ringerMode = audioManager == null ? AudioManager.RINGER_MODE_NORMAL : audioManager.getRingerMode();
1005 try {
1006 if (treatVibrateAsSilent()) {
1007 return notificationDnd || ringerMode != AudioManager.RINGER_MODE_NORMAL;
1008 } else {
1009 return notificationDnd || ringerMode == AudioManager.RINGER_MODE_SILENT;
1010 }
1011 } catch (Throwable throwable) {
1012 Log.d(Config.LOGTAG, "platform bug in isPhoneSilenced (" + throwable.getMessage() + ")");
1013 return notificationDnd;
1014 }
1015 }
1016
1017 private void resetAllAttemptCounts(boolean reallyAll, boolean retryImmediately) {
1018 Log.d(Config.LOGTAG, "resetting all attempt counts");
1019 for (Account account : accounts) {
1020 if (account.hasErrorStatus() || reallyAll) {
1021 final XmppConnection connection = account.getXmppConnection();
1022 if (connection != null) {
1023 connection.resetAttemptCount(retryImmediately);
1024 }
1025 }
1026 if (account.setShowErrorNotification(true)) {
1027 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateAccount(account));
1028 }
1029 }
1030 mNotificationService.updateErrorNotification();
1031 }
1032
1033 private void dismissErrorNotifications() {
1034 for (final Account account : this.accounts) {
1035 if (account.hasErrorStatus()) {
1036 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": dismissing error notification");
1037 if (account.setShowErrorNotification(false)) {
1038 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateAccount(account));
1039 }
1040 }
1041 }
1042 }
1043
1044 private void expireOldMessages() {
1045 expireOldMessages(false);
1046 }
1047
1048 public void expireOldMessages(final boolean resetHasMessagesLeftOnServer) {
1049 mLastExpiryRun.set(SystemClock.elapsedRealtime());
1050 mDatabaseWriterExecutor.execute(() -> {
1051 long timestamp = getAutomaticMessageDeletionDate();
1052 if (timestamp > 0) {
1053 databaseBackend.expireOldMessages(timestamp);
1054 synchronized (XmppConnectionService.this.conversations) {
1055 for (Conversation conversation : XmppConnectionService.this.conversations) {
1056 conversation.expireOldMessages(timestamp);
1057 if (resetHasMessagesLeftOnServer) {
1058 conversation.messagesLoaded.set(true);
1059 conversation.setHasMessagesLeftOnServer(true);
1060 }
1061 }
1062 }
1063 updateConversationUi();
1064 }
1065 });
1066 }
1067
1068 public boolean hasInternetConnection() {
1069 final ConnectivityManager cm = (ConnectivityManager) getSystemService(Context.CONNECTIVITY_SERVICE);
1070 try {
1071 final NetworkInfo activeNetwork = cm == null ? null : cm.getActiveNetworkInfo();
1072 return activeNetwork != null && (activeNetwork.isConnected() || activeNetwork.getType() == ConnectivityManager.TYPE_ETHERNET);
1073 } catch (RuntimeException e) {
1074 Log.d(Config.LOGTAG, "unable to check for internet connection", e);
1075 return true; //if internet connection can not be checked it is probably best to just try
1076 }
1077 }
1078
1079 @SuppressLint("TrulyRandom")
1080 @Override
1081 public void onCreate() {
1082 if (Compatibility.runsTwentySix()) {
1083 mNotificationService.initializeChannels();
1084 }
1085 mChannelDiscoveryService.initializeMuclumbusService();
1086 mForceDuringOnCreate.set(Compatibility.runsAndTargetsTwentySix(this));
1087 toggleForegroundService();
1088 this.destroyed = false;
1089 OmemoSetting.load(this);
1090 ExceptionHelper.init(getApplicationContext());
1091 try {
1092 Security.insertProviderAt(Conscrypt.newProvider(), 1);
1093 } catch (Throwable throwable) {
1094 Log.e(Config.LOGTAG, "unable to initialize security provider", throwable);
1095 }
1096 Resolver.init(this);
1097 this.mRandom = new SecureRandom();
1098 updateMemorizingTrustmanager();
1099 final int maxMemory = (int) (Runtime.getRuntime().maxMemory() / 1024);
1100 final int cacheSize = maxMemory / 8;
1101 this.mBitmapCache = new LruCache<String, Bitmap>(cacheSize) {
1102 @Override
1103 protected int sizeOf(final String key, final Bitmap bitmap) {
1104 return bitmap.getByteCount() / 1024;
1105 }
1106 };
1107 if (mLastActivity == 0) {
1108 mLastActivity = getPreferences().getLong(SETTING_LAST_ACTIVITY_TS, System.currentTimeMillis());
1109 }
1110
1111 Log.d(Config.LOGTAG, "initializing database...");
1112 this.databaseBackend = DatabaseBackend.getInstance(getApplicationContext());
1113 Log.d(Config.LOGTAG, "restoring accounts...");
1114 this.accounts = databaseBackend.getAccounts();
1115 final SharedPreferences.Editor editor = getPreferences().edit();
1116 if (this.accounts.size() == 0 && Arrays.asList("Sony", "Sony Ericsson").contains(Build.MANUFACTURER)) {
1117 editor.putBoolean(SettingsActivity.KEEP_FOREGROUND_SERVICE, true);
1118 Log.d(Config.LOGTAG, Build.MANUFACTURER + " is on blacklist. enabling foreground service");
1119 }
1120 final boolean hasEnabledAccounts = hasEnabledAccounts();
1121 editor.putBoolean(EventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts).apply();
1122 editor.apply();
1123 toggleSetProfilePictureActivity(hasEnabledAccounts);
1124
1125 restoreFromDatabase();
1126
1127 if (Build.VERSION.SDK_INT < Build.VERSION_CODES.M || ContextCompat.checkSelfPermission(this, Manifest.permission.READ_CONTACTS) == PackageManager.PERMISSION_GRANTED) {
1128 startContactObserver();
1129 }
1130 if (Compatibility.hasStoragePermission(this)) {
1131 Log.d(Config.LOGTAG, "starting file observer");
1132 mFileAddingExecutor.execute(this.fileObserver::startWatching);
1133 mFileAddingExecutor.execute(this::checkForDeletedFiles);
1134 }
1135 if (Config.supportOpenPgp()) {
1136 this.pgpServiceConnection = new OpenPgpServiceConnection(this, "org.sufficientlysecure.keychain", new OpenPgpServiceConnection.OnBound() {
1137 @Override
1138 public void onBound(IOpenPgpService2 service) {
1139 for (Account account : accounts) {
1140 final PgpDecryptionService pgp = account.getPgpDecryptionService();
1141 if (pgp != null) {
1142 pgp.continueDecryption(true);
1143 }
1144 }
1145 }
1146
1147 @Override
1148 public void onError(Exception e) {
1149 }
1150 });
1151 this.pgpServiceConnection.bindToService();
1152 }
1153
1154 this.pm = (PowerManager) getSystemService(Context.POWER_SERVICE);
1155 this.wakeLock = pm.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, "Conversations:Service");
1156
1157 toggleForegroundService();
1158 updateUnreadCountBadge();
1159 toggleScreenEventReceiver();
1160 final IntentFilter intentFilter = new IntentFilter();
1161 intentFilter.addAction(TorServiceUtils.ACTION_STATUS);
1162 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1163 scheduleNextIdlePing();
1164 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
1165 intentFilter.addAction(ConnectivityManager.CONNECTIVITY_ACTION);
1166 }
1167 intentFilter.addAction(NotificationManager.ACTION_INTERRUPTION_FILTER_CHANGED);
1168 }
1169 registerReceiver(this.mInternalEventReceiver, intentFilter);
1170 mForceDuringOnCreate.set(false);
1171 toggleForegroundService();
1172 setupPhoneStateListener();
1173 }
1174
1175
1176 private void setupPhoneStateListener() {
1177 final TelephonyManager telephonyManager = (TelephonyManager) getSystemService(Context.TELEPHONY_SERVICE);
1178 if (telephonyManager != null) {
1179 telephonyManager.listen(phoneStateListener, PhoneStateListener.LISTEN_CALL_STATE);
1180 }
1181 }
1182
1183 public boolean isPhoneInCall() {
1184 return isPhoneInCall.get();
1185 }
1186
1187 private void checkForDeletedFiles() {
1188 if (destroyed) {
1189 Log.d(Config.LOGTAG, "Do not check for deleted files because service has been destroyed");
1190 return;
1191 }
1192 final long start = SystemClock.elapsedRealtime();
1193 final List<DatabaseBackend.FilePathInfo> relativeFilePaths = databaseBackend.getFilePathInfo();
1194 final List<DatabaseBackend.FilePathInfo> changed = new ArrayList<>();
1195 for (final DatabaseBackend.FilePathInfo filePath : relativeFilePaths) {
1196 if (destroyed) {
1197 Log.d(Config.LOGTAG, "Stop checking for deleted files because service has been destroyed");
1198 return;
1199 }
1200 final File file = fileBackend.getFileForPath(filePath.path);
1201 if (filePath.setDeleted(!file.exists())) {
1202 changed.add(filePath);
1203 }
1204 }
1205 final long duration = SystemClock.elapsedRealtime() - start;
1206 Log.d(Config.LOGTAG, "found " + changed.size() + " changed files on start up. total=" + relativeFilePaths.size() + ". (" + duration + "ms)");
1207 if (changed.size() > 0) {
1208 databaseBackend.markFilesAsChanged(changed);
1209 markChangedFiles(changed);
1210 }
1211 }
1212
1213 public void startContactObserver() {
1214 getContentResolver().registerContentObserver(ContactsContract.Contacts.CONTENT_URI, true, new ContentObserver(null) {
1215 @Override
1216 public void onChange(boolean selfChange) {
1217 super.onChange(selfChange);
1218 if (restoredFromDatabaseLatch.getCount() == 0) {
1219 loadPhoneContacts();
1220 }
1221 }
1222 });
1223 }
1224
1225 @Override
1226 public void onTrimMemory(int level) {
1227 super.onTrimMemory(level);
1228 if (level >= TRIM_MEMORY_COMPLETE) {
1229 Log.d(Config.LOGTAG, "clear cache due to low memory");
1230 getBitmapCache().evictAll();
1231 }
1232 }
1233
1234 @Override
1235 public void onDestroy() {
1236 try {
1237 unregisterReceiver(this.mInternalEventReceiver);
1238 } catch (final IllegalArgumentException e) {
1239 //ignored
1240 }
1241 destroyed = false;
1242 fileObserver.stopWatching();
1243 super.onDestroy();
1244 }
1245
1246 public void restartFileObserver() {
1247 Log.d(Config.LOGTAG, "restarting file observer");
1248 mFileAddingExecutor.execute(this.fileObserver::restartWatching);
1249 mFileAddingExecutor.execute(this::checkForDeletedFiles);
1250 }
1251
1252 public void toggleScreenEventReceiver() {
1253 if (awayWhenScreenOff() && !manuallyChangePresence()) {
1254 final IntentFilter filter = new IntentFilter();
1255 filter.addAction(Intent.ACTION_SCREEN_ON);
1256 filter.addAction(Intent.ACTION_SCREEN_OFF);
1257 registerReceiver(this.mInternalScreenEventReceiver, filter);
1258 } else {
1259 try {
1260 unregisterReceiver(this.mInternalScreenEventReceiver);
1261 } catch (IllegalArgumentException e) {
1262 //ignored
1263 }
1264 }
1265 }
1266
1267 public void toggleForegroundService() {
1268 toggleForegroundService(false);
1269 }
1270
1271 public void setOngoingCall(AbstractJingleConnection.Id id, Set<Media> media) {
1272 ongoingCall.set(new OngoingCall(id, media));
1273 toggleForegroundService(false);
1274 }
1275
1276 public void removeOngoingCall() {
1277 ongoingCall.set(null);
1278 toggleForegroundService(false);
1279 }
1280
1281 private void toggleForegroundService(boolean force) {
1282 final boolean status;
1283 final OngoingCall ongoing = ongoingCall.get();
1284 if (force || mForceDuringOnCreate.get() || mForceForegroundService.get() || ongoing != null || (Compatibility.keepForegroundService(this) && hasEnabledAccounts())) {
1285 final Notification notification;
1286 if (ongoing != null) {
1287 notification = this.mNotificationService.getOngoingCallNotification(ongoing.id, ongoing.media);
1288 startForeground(NotificationService.ONGOING_CALL_NOTIFICATION_ID, notification);
1289 mNotificationService.cancel(NotificationService.FOREGROUND_NOTIFICATION_ID);
1290 } else {
1291 notification = this.mNotificationService.createForegroundNotification();
1292 startForeground(NotificationService.FOREGROUND_NOTIFICATION_ID, notification);
1293 }
1294
1295 if (!mForceForegroundService.get()) {
1296 mNotificationService.notify(NotificationService.FOREGROUND_NOTIFICATION_ID, notification);
1297 }
1298 status = true;
1299 } else {
1300 stopForeground(true);
1301 status = false;
1302 }
1303 if (!mForceForegroundService.get()) {
1304 mNotificationService.cancel(NotificationService.FOREGROUND_NOTIFICATION_ID);
1305 }
1306 if (ongoing == null) {
1307 mNotificationService.cancel(NotificationService.ONGOING_CALL_NOTIFICATION_ID);
1308 }
1309 Log.d(Config.LOGTAG, "ForegroundService: " + (status ? "on" : "off"));
1310 }
1311
1312 public boolean foregroundNotificationNeedsUpdatingWhenErrorStateChanges() {
1313 return !mForceForegroundService.get() && ongoingCall.get() == null && Compatibility.keepForegroundService(this) && hasEnabledAccounts();
1314 }
1315
1316 @Override
1317 public void onTaskRemoved(final Intent rootIntent) {
1318 super.onTaskRemoved(rootIntent);
1319 if ((Compatibility.keepForegroundService(this) && hasEnabledAccounts()) || mForceForegroundService.get() || ongoingCall.get() != null) {
1320 Log.d(Config.LOGTAG, "ignoring onTaskRemoved because foreground service is activated");
1321 } else {
1322 this.logoutAndSave(false);
1323 }
1324 }
1325
1326 private void logoutAndSave(boolean stop) {
1327 int activeAccounts = 0;
1328 for (final Account account : accounts) {
1329 if (account.getStatus() != Account.State.DISABLED) {
1330 databaseBackend.writeRoster(account.getRoster());
1331 activeAccounts++;
1332 }
1333 if (account.getXmppConnection() != null) {
1334 new Thread(() -> disconnect(account, false)).start();
1335 }
1336 }
1337 if (stop || activeAccounts == 0) {
1338 Log.d(Config.LOGTAG, "good bye");
1339 stopSelf();
1340 }
1341 }
1342
1343 private void schedulePostConnectivityChange() {
1344 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1345 if (alarmManager == null) {
1346 return;
1347 }
1348 final long triggerAtMillis = SystemClock.elapsedRealtime() + (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL * 1000);
1349 final Intent intent = new Intent(this, EventReceiver.class);
1350 intent.setAction(ACTION_POST_CONNECTIVITY_CHANGE);
1351 try {
1352 final PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 1, intent, 0);
1353 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1354 alarmManager.setAndAllowWhileIdle(AlarmManager.ELAPSED_REALTIME_WAKEUP, triggerAtMillis, pendingIntent);
1355 } else {
1356 alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, triggerAtMillis, pendingIntent);
1357 }
1358 } catch (RuntimeException e) {
1359 Log.e(Config.LOGTAG, "unable to schedule alarm for post connectivity change", e);
1360 }
1361 }
1362
1363 public void scheduleWakeUpCall(int seconds, int requestCode) {
1364 final long timeToWake = SystemClock.elapsedRealtime() + (seconds < 0 ? 1 : seconds + 1) * 1000;
1365 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1366 if (alarmManager == null) {
1367 return;
1368 }
1369 final Intent intent = new Intent(this, EventReceiver.class);
1370 intent.setAction("ping");
1371 try {
1372 PendingIntent pendingIntent = PendingIntent.getBroadcast(this, requestCode, intent, 0);
1373 alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
1374 } catch (RuntimeException e) {
1375 Log.e(Config.LOGTAG, "unable to schedule alarm for ping", e);
1376 }
1377 }
1378
1379 @TargetApi(Build.VERSION_CODES.M)
1380 private void scheduleNextIdlePing() {
1381 final long timeToWake = SystemClock.elapsedRealtime() + (Config.IDLE_PING_INTERVAL * 1000);
1382 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1383 if (alarmManager == null) {
1384 return;
1385 }
1386 final Intent intent = new Intent(this, EventReceiver.class);
1387 intent.setAction(ACTION_IDLE_PING);
1388 try {
1389 PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 0, intent, 0);
1390 alarmManager.setAndAllowWhileIdle(AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
1391 } catch (RuntimeException e) {
1392 Log.d(Config.LOGTAG, "unable to schedule alarm for idle ping", e);
1393 }
1394 }
1395
1396 public XmppConnection createConnection(final Account account) {
1397 final XmppConnection connection = new XmppConnection(account, this);
1398 connection.setOnMessagePacketReceivedListener(this.mMessageParser);
1399 connection.setOnStatusChangedListener(this.statusListener);
1400 connection.setOnPresencePacketReceivedListener(this.mPresenceParser);
1401 connection.setOnUnregisteredIqPacketReceivedListener(this.mIqParser);
1402 connection.setOnJinglePacketReceivedListener(((a, jp) -> mJingleConnectionManager.deliverPacket(a, jp)));
1403 connection.setOnBindListener(this.mOnBindListener);
1404 connection.setOnMessageAcknowledgeListener(this.mOnMessageAcknowledgedListener);
1405 connection.addOnAdvancedStreamFeaturesAvailableListener(this.mMessageArchiveService);
1406 connection.addOnAdvancedStreamFeaturesAvailableListener(this.mAvatarService);
1407 AxolotlService axolotlService = account.getAxolotlService();
1408 if (axolotlService != null) {
1409 connection.addOnAdvancedStreamFeaturesAvailableListener(axolotlService);
1410 }
1411 return connection;
1412 }
1413
1414 public void sendChatState(Conversation conversation) {
1415 if (sendChatStates()) {
1416 MessagePacket packet = mMessageGenerator.generateChatState(conversation);
1417 sendMessagePacket(conversation.getAccount(), packet);
1418 }
1419 }
1420
1421 private void sendFileMessage(final Message message, final boolean delay) {
1422 Log.d(Config.LOGTAG, "send file message");
1423 final Account account = message.getConversation().getAccount();
1424 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1425 || message.getConversation().getMode() == Conversation.MODE_MULTI) {
1426 mHttpConnectionManager.createNewUploadConnection(message, delay);
1427 } else {
1428 mJingleConnectionManager.startJingleFileTransfer(message);
1429 }
1430 }
1431
1432 public void sendMessage(final Message message) {
1433 sendMessage(message, false, false);
1434 }
1435
1436 private void sendMessage(final Message message, final boolean resend, final boolean delay) {
1437 final Account account = message.getConversation().getAccount();
1438 if (account.setShowErrorNotification(true)) {
1439 databaseBackend.updateAccount(account);
1440 mNotificationService.updateErrorNotification();
1441 }
1442 final Conversation conversation = (Conversation) message.getConversation();
1443 account.deactivateGracePeriod();
1444
1445
1446 if (QuickConversationsService.isQuicksy() && conversation.getMode() == Conversation.MODE_SINGLE) {
1447 final Contact contact = conversation.getContact();
1448 if (!contact.showInRoster() && contact.getOption(Contact.Options.SYNCED_VIA_OTHER)) {
1449 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": adding " + contact.getJid() + " on sending message");
1450 createContact(contact, true);
1451 }
1452 }
1453
1454 MessagePacket packet = null;
1455 final boolean addToConversation = (conversation.getMode() != Conversation.MODE_MULTI
1456 || !Patches.BAD_MUC_REFLECTION.contains(account.getServerIdentity()))
1457 && !message.edited();
1458 boolean saveInDb = addToConversation;
1459 message.setStatus(Message.STATUS_WAITING);
1460
1461 if (message.getEncryption() != Message.ENCRYPTION_NONE && conversation.getMode() == Conversation.MODE_MULTI && conversation.isPrivateAndNonAnonymous()) {
1462 if (conversation.setAttribute(Conversation.ATTRIBUTE_FORMERLY_PRIVATE_NON_ANONYMOUS, true)) {
1463 databaseBackend.updateConversation(conversation);
1464 }
1465 }
1466
1467 final boolean inProgressJoin = isJoinInProgress(conversation);
1468
1469
1470 if (account.isOnlineAndConnected() && !inProgressJoin) {
1471 switch (message.getEncryption()) {
1472 case Message.ENCRYPTION_NONE:
1473 if (message.needsUploading()) {
1474 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1475 || conversation.getMode() == Conversation.MODE_MULTI
1476 || message.fixCounterpart()) {
1477 this.sendFileMessage(message, delay);
1478 } else {
1479 break;
1480 }
1481 } else {
1482 packet = mMessageGenerator.generateChat(message);
1483 }
1484 break;
1485 case Message.ENCRYPTION_PGP:
1486 case Message.ENCRYPTION_DECRYPTED:
1487 if (message.needsUploading()) {
1488 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1489 || conversation.getMode() == Conversation.MODE_MULTI
1490 || message.fixCounterpart()) {
1491 this.sendFileMessage(message, delay);
1492 } else {
1493 break;
1494 }
1495 } else {
1496 packet = mMessageGenerator.generatePgpChat(message);
1497 }
1498 break;
1499 case Message.ENCRYPTION_AXOLOTL:
1500 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
1501 if (message.needsUploading()) {
1502 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1503 || conversation.getMode() == Conversation.MODE_MULTI
1504 || message.fixCounterpart()) {
1505 this.sendFileMessage(message, delay);
1506 } else {
1507 break;
1508 }
1509 } else {
1510 XmppAxolotlMessage axolotlMessage = account.getAxolotlService().fetchAxolotlMessageFromCache(message);
1511 if (axolotlMessage == null) {
1512 account.getAxolotlService().preparePayloadMessage(message, delay);
1513 } else {
1514 packet = mMessageGenerator.generateAxolotlChat(message, axolotlMessage);
1515 }
1516 }
1517 break;
1518
1519 }
1520 if (packet != null) {
1521 if (account.getXmppConnection().getFeatures().sm()
1522 || (conversation.getMode() == Conversation.MODE_MULTI && message.getCounterpart().isBareJid())) {
1523 message.setStatus(Message.STATUS_UNSEND);
1524 } else {
1525 message.setStatus(Message.STATUS_SEND);
1526 }
1527 }
1528 } else {
1529 switch (message.getEncryption()) {
1530 case Message.ENCRYPTION_DECRYPTED:
1531 if (!message.needsUploading()) {
1532 String pgpBody = message.getEncryptedBody();
1533 String decryptedBody = message.getBody();
1534 message.setBody(pgpBody); //TODO might throw NPE
1535 message.setEncryption(Message.ENCRYPTION_PGP);
1536 if (message.edited()) {
1537 message.setBody(decryptedBody);
1538 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
1539 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
1540 Log.e(Config.LOGTAG, "error updated message in DB after edit");
1541 }
1542 updateConversationUi();
1543 return;
1544 } else {
1545 databaseBackend.createMessage(message);
1546 saveInDb = false;
1547 message.setBody(decryptedBody);
1548 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
1549 }
1550 }
1551 break;
1552 case Message.ENCRYPTION_AXOLOTL:
1553 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
1554 break;
1555 }
1556 }
1557
1558
1559 boolean mucMessage = conversation.getMode() == Conversation.MODE_MULTI && !message.isPrivateMessage();
1560 if (mucMessage) {
1561 message.setCounterpart(conversation.getMucOptions().getSelf().getFullJid());
1562 }
1563
1564 if (resend) {
1565 if (packet != null && addToConversation) {
1566 if (account.getXmppConnection().getFeatures().sm() || mucMessage) {
1567 markMessage(message, Message.STATUS_UNSEND);
1568 } else {
1569 markMessage(message, Message.STATUS_SEND);
1570 }
1571 }
1572 } else {
1573 if (addToConversation) {
1574 conversation.add(message);
1575 }
1576 if (saveInDb) {
1577 databaseBackend.createMessage(message);
1578 } else if (message.edited()) {
1579 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
1580 Log.e(Config.LOGTAG, "error updated message in DB after edit");
1581 }
1582 }
1583 updateConversationUi();
1584 }
1585 if (packet != null) {
1586 if (delay) {
1587 mMessageGenerator.addDelay(packet, message.getTimeSent());
1588 }
1589 if (conversation.setOutgoingChatState(Config.DEFAULT_CHAT_STATE)) {
1590 if (this.sendChatStates()) {
1591 packet.addChild(ChatState.toElement(conversation.getOutgoingChatState()));
1592 }
1593 }
1594 sendMessagePacket(account, packet);
1595 }
1596 }
1597
1598 private boolean isJoinInProgress(final Conversation conversation) {
1599 final Account account = conversation.getAccount();
1600 synchronized (account.inProgressConferenceJoins) {
1601 if (conversation.getMode() == Conversational.MODE_MULTI) {
1602 final boolean inProgress = account.inProgressConferenceJoins.contains(conversation);
1603 final boolean pending = account.pendingConferenceJoins.contains(conversation);
1604 final boolean inProgressJoin = inProgress || pending;
1605 if (inProgressJoin) {
1606 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": holding back message to group. inProgress=" + inProgress + ", pending=" + pending);
1607 }
1608 return inProgressJoin;
1609 } else {
1610 return false;
1611 }
1612 }
1613 }
1614
1615 private void sendUnsentMessages(final Conversation conversation) {
1616 conversation.findWaitingMessages(message -> resendMessage(message, true));
1617 }
1618
1619 public void resendMessage(final Message message, final boolean delay) {
1620 sendMessage(message, true, delay);
1621 }
1622
1623 public void requestEasyOnboardingInvite(final Account account, final EasyOnboardingInvite.OnInviteRequested callback) {
1624 final XmppConnection connection = account.getXmppConnection();
1625 final Jid jid = connection == null ? null : connection.getJidForCommand(Namespace.EASY_ONBOARDING_INVITE);
1626 if (jid == null) {
1627 callback.inviteRequestFailed(getString(R.string.server_does_not_support_easy_onboarding_invites));
1628 return;
1629 }
1630 final IqPacket request = new IqPacket(IqPacket.TYPE.SET);
1631 request.setTo(jid);
1632 final Element command = request.addChild("command", Namespace.COMMANDS);
1633 command.setAttribute("node", Namespace.COMMANDS);
1634 command.setAttribute("action", "execute");
1635 sendIqPacket(account, request, (a, response) -> {
1636 if (response.getType() == IqPacket.TYPE.RESULT) {
1637 final Element resultCommand = response.findChild("command", Namespace.COMMANDS);
1638 final Element x = resultCommand == null ? null : resultCommand.findChild("x", Namespace.DATA);
1639 if (x != null) {
1640 final Data data = Data.parse(x);
1641 final String uri = data.getValue("uri");
1642 final String landingUrl = data.getValue("landing-url");
1643 if (uri != null) {
1644 final EasyOnboardingInvite invite = new EasyOnboardingInvite(jid.getDomain().toEscapedString(), uri, landingUrl);
1645 callback.inviteRequested(invite);
1646 return;
1647 }
1648 }
1649 callback.inviteRequestFailed(getString(R.string.unable_to_parse_invite));
1650 Log.d(Config.LOGTAG, response.toString());
1651 } else if (response.getType() == IqPacket.TYPE.ERROR) {
1652 callback.inviteRequestFailed(IqParser.extractErrorMessage(response));
1653 } else {
1654 callback.inviteRequestFailed(getString(R.string.remote_server_timeout));
1655 }
1656 });
1657
1658 }
1659
1660 public void fetchRosterFromServer(final Account account) {
1661 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.GET);
1662 if (!"".equals(account.getRosterVersion())) {
1663 Log.d(Config.LOGTAG, account.getJid().asBareJid()
1664 + ": fetching roster version " + account.getRosterVersion());
1665 } else {
1666 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": fetching roster");
1667 }
1668 iqPacket.query(Namespace.ROSTER).setAttribute("ver", account.getRosterVersion());
1669 sendIqPacket(account, iqPacket, mIqParser);
1670 }
1671
1672 public void fetchBookmarks(final Account account) {
1673 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.GET);
1674 final Element query = iqPacket.query("jabber:iq:private");
1675 query.addChild("storage", Namespace.BOOKMARKS);
1676 final OnIqPacketReceived callback = (a, response) -> {
1677 if (response.getType() == IqPacket.TYPE.RESULT) {
1678 final Element query1 = response.query();
1679 final Element storage = query1.findChild("storage", "storage:bookmarks");
1680 Map<Jid, Bookmark> bookmarks = Bookmark.parseFromStorage(storage, account);
1681 processBookmarksInitial(a, bookmarks, false);
1682 } else {
1683 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": could not fetch bookmarks");
1684 }
1685 };
1686 sendIqPacket(account, iqPacket, callback);
1687 }
1688
1689 public void fetchBookmarks2(final Account account) {
1690 final IqPacket retrieve = mIqGenerator.retrieveBookmarks();
1691 sendIqPacket(account, retrieve, new OnIqPacketReceived() {
1692 @Override
1693 public void onIqPacketReceived(final Account account, final IqPacket response) {
1694 if (response.getType() == IqPacket.TYPE.RESULT) {
1695 final Element pubsub = response.findChild("pubsub", Namespace.PUBSUB);
1696 final Map<Jid, Bookmark> bookmarks = Bookmark.parseFromPubsub(pubsub, account);
1697 processBookmarksInitial(account, bookmarks, true);
1698 }
1699 }
1700 });
1701 }
1702
1703 public void processBookmarksInitial(Account account, Map<Jid, Bookmark> bookmarks, final boolean pep) {
1704 final Set<Jid> previousBookmarks = account.getBookmarkedJids();
1705 final boolean synchronizeWithBookmarks = synchronizeWithBookmarks();
1706 for (Bookmark bookmark : bookmarks.values()) {
1707 previousBookmarks.remove(bookmark.getJid().asBareJid());
1708 processModifiedBookmark(bookmark, pep, synchronizeWithBookmarks);
1709 }
1710 if (pep && synchronizeWithBookmarks) {
1711 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": " + previousBookmarks.size() + " bookmarks have been removed");
1712 for (Jid jid : previousBookmarks) {
1713 processDeletedBookmark(account, jid);
1714 }
1715 }
1716 account.setBookmarks(bookmarks);
1717 }
1718
1719 public void processDeletedBookmark(Account account, Jid jid) {
1720 final Conversation conversation = find(account, jid);
1721 if (conversation != null && conversation.getMucOptions().getError() == MucOptions.Error.DESTROYED) {
1722 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving destroyed conference (" + conversation.getJid() + ") after receiving pep");
1723 archiveConversation(conversation, false);
1724 }
1725 }
1726
1727 private void processModifiedBookmark(Bookmark bookmark, final boolean pep, final boolean synchronizeWithBookmarks) {
1728 final Account account = bookmark.getAccount();
1729 Conversation conversation = find(bookmark);
1730 if (conversation != null) {
1731 if (conversation.getMode() != Conversation.MODE_MULTI) {
1732 return;
1733 }
1734 bookmark.setConversation(conversation);
1735 if (pep && synchronizeWithBookmarks && !bookmark.autojoin()) {
1736 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving conference (" + conversation.getJid() + ") after receiving pep");
1737 archiveConversation(conversation, false);
1738 } else {
1739 final MucOptions mucOptions = conversation.getMucOptions();
1740 if (mucOptions.getError() == MucOptions.Error.NICK_IN_USE) {
1741 final String current = mucOptions.getActualNick();
1742 final String proposed = mucOptions.getProposedNick();
1743 if (current != null && !current.equals(proposed)) {
1744 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": proposed nick changed after bookmark push " + current + "->" + proposed);
1745 joinMuc(conversation);
1746 }
1747 }
1748 }
1749 } else if (synchronizeWithBookmarks && bookmark.autojoin()) {
1750 conversation = findOrCreateConversation(account, bookmark.getFullJid(), true, true, false);
1751 bookmark.setConversation(conversation);
1752 }
1753 }
1754
1755 public void processModifiedBookmark(Bookmark bookmark) {
1756 final boolean synchronizeWithBookmarks = synchronizeWithBookmarks();
1757 processModifiedBookmark(bookmark, true, synchronizeWithBookmarks);
1758 }
1759
1760 public void createBookmark(final Account account, final Bookmark bookmark) {
1761 account.putBookmark(bookmark);
1762 final XmppConnection connection = account.getXmppConnection();
1763 if (connection.getFeatures().bookmarks2()) {
1764 final Element item = mIqGenerator.publishBookmarkItem(bookmark);
1765 pushNodeAndEnforcePublishOptions(account, Namespace.BOOKMARKS2, item, bookmark.getJid().asBareJid().toEscapedString(), PublishOptions.persistentWhitelistAccessMaxItems());
1766 } else if (connection.getFeatures().bookmarksConversion()) {
1767 pushBookmarksPep(account);
1768 } else {
1769 pushBookmarksPrivateXml(account);
1770 }
1771 }
1772
1773 public void deleteBookmark(final Account account, final Bookmark bookmark) {
1774 account.removeBookmark(bookmark);
1775 final XmppConnection connection = account.getXmppConnection();
1776 if (connection.getFeatures().bookmarks2()) {
1777 IqPacket request = mIqGenerator.deleteItem(Namespace.BOOKMARKS2, bookmark.getJid().asBareJid().toEscapedString());
1778 sendIqPacket(account, request, (a, response) -> {
1779 if (response.getType() == IqPacket.TYPE.ERROR) {
1780 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": unable to delete bookmark " + response.getError());
1781 }
1782 });
1783 } else if (connection.getFeatures().bookmarksConversion()) {
1784 pushBookmarksPep(account);
1785 } else {
1786 pushBookmarksPrivateXml(account);
1787 }
1788 }
1789
1790 private void pushBookmarksPrivateXml(Account account) {
1791 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": pushing bookmarks via private xml");
1792 IqPacket iqPacket = new IqPacket(IqPacket.TYPE.SET);
1793 Element query = iqPacket.query("jabber:iq:private");
1794 Element storage = query.addChild("storage", "storage:bookmarks");
1795 for (Bookmark bookmark : account.getBookmarks()) {
1796 storage.addChild(bookmark);
1797 }
1798 sendIqPacket(account, iqPacket, mDefaultIqHandler);
1799 }
1800
1801 private void pushBookmarksPep(Account account) {
1802 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": pushing bookmarks via pep");
1803 Element storage = new Element("storage", "storage:bookmarks");
1804 for (Bookmark bookmark : account.getBookmarks()) {
1805 storage.addChild(bookmark);
1806 }
1807 pushNodeAndEnforcePublishOptions(account, Namespace.BOOKMARKS, storage, "current", PublishOptions.persistentWhitelistAccess());
1808
1809 }
1810
1811 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final String id, final Bundle options) {
1812 pushNodeAndEnforcePublishOptions(account, node, element, id, options, true);
1813
1814 }
1815
1816 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final String id, final Bundle options, final boolean retry) {
1817 final IqPacket packet = mIqGenerator.publishElement(node, element, id, options);
1818 sendIqPacket(account, packet, (a, response) -> {
1819 if (response.getType() == IqPacket.TYPE.RESULT) {
1820 return;
1821 }
1822 if (retry && PublishOptions.preconditionNotMet(response)) {
1823 pushNodeConfiguration(account, node, options, new OnConfigurationPushed() {
1824 @Override
1825 public void onPushSucceeded() {
1826 pushNodeAndEnforcePublishOptions(account, node, element, id, options, false);
1827 }
1828
1829 @Override
1830 public void onPushFailed() {
1831 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to push node configuration (" + node + ")");
1832 }
1833 });
1834 } else {
1835 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error publishing bookmarks (retry=" + Boolean.toString(retry) + ") " + response);
1836 }
1837 });
1838 }
1839
1840 private void restoreFromDatabase() {
1841 synchronized (this.conversations) {
1842 final Map<String, Account> accountLookupTable = new Hashtable<>();
1843 for (Account account : this.accounts) {
1844 accountLookupTable.put(account.getUuid(), account);
1845 }
1846 Log.d(Config.LOGTAG, "restoring conversations...");
1847 final long startTimeConversationsRestore = SystemClock.elapsedRealtime();
1848 this.conversations.addAll(databaseBackend.getConversations(Conversation.STATUS_AVAILABLE));
1849 for (Iterator<Conversation> iterator = conversations.listIterator(); iterator.hasNext(); ) {
1850 Conversation conversation = iterator.next();
1851 Account account = accountLookupTable.get(conversation.getAccountUuid());
1852 if (account != null) {
1853 conversation.setAccount(account);
1854 } else {
1855 Log.e(Config.LOGTAG, "unable to restore Conversations with " + conversation.getJid());
1856 iterator.remove();
1857 }
1858 }
1859 long diffConversationsRestore = SystemClock.elapsedRealtime() - startTimeConversationsRestore;
1860 Log.d(Config.LOGTAG, "finished restoring conversations in " + diffConversationsRestore + "ms");
1861 Runnable runnable = () -> {
1862 long deletionDate = getAutomaticMessageDeletionDate();
1863 mLastExpiryRun.set(SystemClock.elapsedRealtime());
1864 if (deletionDate > 0) {
1865 Log.d(Config.LOGTAG, "deleting messages that are older than " + AbstractGenerator.getTimestamp(deletionDate));
1866 databaseBackend.expireOldMessages(deletionDate);
1867 }
1868 Log.d(Config.LOGTAG, "restoring roster...");
1869 for (Account account : accounts) {
1870 databaseBackend.readRoster(account.getRoster());
1871 account.initAccountServices(XmppConnectionService.this); //roster needs to be loaded at this stage
1872 }
1873 getBitmapCache().evictAll();
1874 loadPhoneContacts();
1875 Log.d(Config.LOGTAG, "restoring messages...");
1876 final long startMessageRestore = SystemClock.elapsedRealtime();
1877 final Conversation quickLoad = QuickLoader.get(this.conversations);
1878 if (quickLoad != null) {
1879 restoreMessages(quickLoad);
1880 updateConversationUi();
1881 final long diffMessageRestore = SystemClock.elapsedRealtime() - startMessageRestore;
1882 Log.d(Config.LOGTAG, "quickly restored " + quickLoad.getName() + " after " + diffMessageRestore + "ms");
1883 }
1884 for (Conversation conversation : this.conversations) {
1885 if (quickLoad != conversation) {
1886 restoreMessages(conversation);
1887 }
1888 }
1889 mNotificationService.finishBacklog(false);
1890 restoredFromDatabaseLatch.countDown();
1891 final long diffMessageRestore = SystemClock.elapsedRealtime() - startMessageRestore;
1892 Log.d(Config.LOGTAG, "finished restoring messages in " + diffMessageRestore + "ms");
1893 updateConversationUi();
1894 };
1895 mDatabaseReaderExecutor.execute(runnable); //will contain one write command (expiry) but that's fine
1896 }
1897 }
1898
1899 private void restoreMessages(Conversation conversation) {
1900 conversation.addAll(0, databaseBackend.getMessages(conversation, Config.PAGE_SIZE));
1901 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
1902 conversation.findUnreadMessages(message -> mNotificationService.pushFromBacklog(message));
1903 }
1904
1905 public void loadPhoneContacts() {
1906 mContactMergerExecutor.execute(() -> {
1907 Map<Jid, JabberIdContact> contacts = JabberIdContact.load(this);
1908 Log.d(Config.LOGTAG, "start merging phone contacts with roster");
1909 for (Account account : accounts) {
1910 List<Contact> withSystemAccounts = account.getRoster().getWithSystemAccounts(JabberIdContact.class);
1911 for (JabberIdContact jidContact : contacts.values()) {
1912 final Contact contact = account.getRoster().getContact(jidContact.getJid());
1913 boolean needsCacheClean = contact.setPhoneContact(jidContact);
1914 if (needsCacheClean) {
1915 getAvatarService().clear(contact);
1916 }
1917 withSystemAccounts.remove(contact);
1918 }
1919 for (Contact contact : withSystemAccounts) {
1920 boolean needsCacheClean = contact.unsetPhoneContact(JabberIdContact.class);
1921 if (needsCacheClean) {
1922 getAvatarService().clear(contact);
1923 }
1924 }
1925 }
1926 Log.d(Config.LOGTAG, "finished merging phone contacts");
1927 mShortcutService.refresh(mInitialAddressbookSyncCompleted.compareAndSet(false, true));
1928 updateRosterUi();
1929 mQuickConversationsService.considerSync();
1930 });
1931 }
1932
1933
1934 public void syncRoster(final Account account) {
1935 mRosterSyncTaskManager.execute(account, () -> databaseBackend.writeRoster(account.getRoster()));
1936 }
1937
1938 public List<Conversation> getConversations() {
1939 return this.conversations;
1940 }
1941
1942 private void markFileDeleted(final File file) {
1943 synchronized (FILENAMES_TO_IGNORE_DELETION) {
1944 if (FILENAMES_TO_IGNORE_DELETION.remove(file.getAbsolutePath())) {
1945 Log.d(Config.LOGTAG, "ignored deletion of " + file.getAbsolutePath());
1946 return;
1947 }
1948 }
1949 final boolean isInternalFile = fileBackend.isInternalFile(file);
1950 final List<String> uuids = databaseBackend.markFileAsDeleted(file, isInternalFile);
1951 Log.d(Config.LOGTAG, "deleted file " + file.getAbsolutePath() + " internal=" + isInternalFile + ", database hits=" + uuids.size());
1952 markUuidsAsDeletedFiles(uuids);
1953 }
1954
1955 private void markUuidsAsDeletedFiles(List<String> uuids) {
1956 boolean deleted = false;
1957 for (Conversation conversation : getConversations()) {
1958 deleted |= conversation.markAsDeleted(uuids);
1959 }
1960 for (final String uuid : uuids) {
1961 evictPreview(uuid);
1962 }
1963 if (deleted) {
1964 updateConversationUi();
1965 }
1966 }
1967
1968 private void markChangedFiles(List<DatabaseBackend.FilePathInfo> infos) {
1969 boolean changed = false;
1970 for (Conversation conversation : getConversations()) {
1971 changed |= conversation.markAsChanged(infos);
1972 }
1973 if (changed) {
1974 updateConversationUi();
1975 }
1976 }
1977
1978 public void populateWithOrderedConversations(final List<Conversation> list) {
1979 populateWithOrderedConversations(list, true, true);
1980 }
1981
1982 public void populateWithOrderedConversations(final List<Conversation> list, final boolean includeNoFileUpload) {
1983 populateWithOrderedConversations(list, includeNoFileUpload, true);
1984 }
1985
1986 public void populateWithOrderedConversations(final List<Conversation> list, final boolean includeNoFileUpload, final boolean sort) {
1987 final List<String> orderedUuids;
1988 if (sort) {
1989 orderedUuids = null;
1990 } else {
1991 orderedUuids = new ArrayList<>();
1992 for (Conversation conversation : list) {
1993 orderedUuids.add(conversation.getUuid());
1994 }
1995 }
1996 list.clear();
1997 if (includeNoFileUpload) {
1998 list.addAll(getConversations());
1999 } else {
2000 for (Conversation conversation : getConversations()) {
2001 if (conversation.getMode() == Conversation.MODE_SINGLE
2002 || (conversation.getAccount().httpUploadAvailable() && conversation.getMucOptions().participating())) {
2003 list.add(conversation);
2004 }
2005 }
2006 }
2007 try {
2008 if (orderedUuids != null) {
2009 Collections.sort(list, (a, b) -> {
2010 final int indexA = orderedUuids.indexOf(a.getUuid());
2011 final int indexB = orderedUuids.indexOf(b.getUuid());
2012 if (indexA == -1 || indexB == -1 || indexA == indexB) {
2013 return a.compareTo(b);
2014 }
2015 return indexA - indexB;
2016 });
2017 } else {
2018 Collections.sort(list);
2019 }
2020 } catch (IllegalArgumentException e) {
2021 //ignore
2022 }
2023 }
2024
2025 public void loadMoreMessages(final Conversation conversation, final long timestamp, final OnMoreMessagesLoaded callback) {
2026 if (XmppConnectionService.this.getMessageArchiveService().queryInProgress(conversation, callback)) {
2027 return;
2028 } else if (timestamp == 0) {
2029 return;
2030 }
2031 Log.d(Config.LOGTAG, "load more messages for " + conversation.getName() + " prior to " + MessageGenerator.getTimestamp(timestamp));
2032 final Runnable runnable = () -> {
2033 final Account account = conversation.getAccount();
2034 List<Message> messages = databaseBackend.getMessages(conversation, 50, timestamp);
2035 if (messages.size() > 0) {
2036 conversation.addAll(0, messages);
2037 callback.onMoreMessagesLoaded(messages.size(), conversation);
2038 } else if (conversation.hasMessagesLeftOnServer()
2039 && account.isOnlineAndConnected()
2040 && conversation.getLastClearHistory().getTimestamp() == 0) {
2041 final boolean mamAvailable;
2042 if (conversation.getMode() == Conversation.MODE_SINGLE) {
2043 mamAvailable = account.getXmppConnection().getFeatures().mam() && !conversation.getContact().isBlocked();
2044 } else {
2045 mamAvailable = conversation.getMucOptions().mamSupport();
2046 }
2047 if (mamAvailable) {
2048 MessageArchiveService.Query query = getMessageArchiveService().query(conversation, new MamReference(0), timestamp, false);
2049 if (query != null) {
2050 query.setCallback(callback);
2051 callback.informUser(R.string.fetching_history_from_server);
2052 } else {
2053 callback.informUser(R.string.not_fetching_history_retention_period);
2054 }
2055
2056 }
2057 }
2058 };
2059 mDatabaseReaderExecutor.execute(runnable);
2060 }
2061
2062 public List<Account> getAccounts() {
2063 return this.accounts;
2064 }
2065
2066
2067 /**
2068 * 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)
2069 */
2070 public List<Conversation> findAllConferencesWith(Contact contact) {
2071 final ArrayList<Conversation> results = new ArrayList<>();
2072 for (final Conversation c : conversations) {
2073 if (c.getMode() != Conversation.MODE_MULTI) {
2074 continue;
2075 }
2076 final MucOptions mucOptions = c.getMucOptions();
2077 if (c.getJid().asBareJid().equals(contact.getJid().asBareJid()) || (mucOptions != null && mucOptions.isContactInRoom(contact))) {
2078 results.add(c);
2079 }
2080 }
2081 return results;
2082 }
2083
2084 public Conversation find(final Iterable<Conversation> haystack, final Contact contact) {
2085 for (final Conversation conversation : haystack) {
2086 if (conversation.getContact() == contact) {
2087 return conversation;
2088 }
2089 }
2090 return null;
2091 }
2092
2093 public Conversation find(final Iterable<Conversation> haystack, final Account account, final Jid jid) {
2094 if (jid == null) {
2095 return null;
2096 }
2097 for (final Conversation conversation : haystack) {
2098 if ((account == null || conversation.getAccount() == account)
2099 && (conversation.getJid().asBareJid().equals(jid.asBareJid()))) {
2100 return conversation;
2101 }
2102 }
2103 return null;
2104 }
2105
2106 public boolean isConversationsListEmpty(final Conversation ignore) {
2107 synchronized (this.conversations) {
2108 final int size = this.conversations.size();
2109 return size == 0 || size == 1 && this.conversations.get(0) == ignore;
2110 }
2111 }
2112
2113 public boolean isConversationStillOpen(final Conversation conversation) {
2114 synchronized (this.conversations) {
2115 for (Conversation current : this.conversations) {
2116 if (current == conversation) {
2117 return true;
2118 }
2119 }
2120 }
2121 return false;
2122 }
2123
2124 public Conversation findOrCreateConversation(Account account, Jid jid, boolean muc, final boolean async) {
2125 return this.findOrCreateConversation(account, jid, muc, false, async);
2126 }
2127
2128 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final boolean async) {
2129 return this.findOrCreateConversation(account, jid, muc, joinAfterCreate, null, async);
2130 }
2131
2132 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final MessageArchiveService.Query query, final boolean async) {
2133 synchronized (this.conversations) {
2134 Conversation conversation = find(account, jid);
2135 if (conversation != null) {
2136 return conversation;
2137 }
2138 conversation = databaseBackend.findConversation(account, jid);
2139 final boolean loadMessagesFromDb;
2140 if (conversation != null) {
2141 conversation.setStatus(Conversation.STATUS_AVAILABLE);
2142 conversation.setAccount(account);
2143 if (muc) {
2144 conversation.setMode(Conversation.MODE_MULTI);
2145 conversation.setContactJid(jid);
2146 } else {
2147 conversation.setMode(Conversation.MODE_SINGLE);
2148 conversation.setContactJid(jid.asBareJid());
2149 }
2150 databaseBackend.updateConversation(conversation);
2151 loadMessagesFromDb = conversation.messagesLoaded.compareAndSet(true, false);
2152 } else {
2153 String conversationName;
2154 Contact contact = account.getRoster().getContact(jid);
2155 if (contact != null) {
2156 conversationName = contact.getDisplayName();
2157 } else {
2158 conversationName = jid.getLocal();
2159 }
2160 if (muc) {
2161 conversation = new Conversation(conversationName, account, jid,
2162 Conversation.MODE_MULTI);
2163 } else {
2164 conversation = new Conversation(conversationName, account, jid.asBareJid(),
2165 Conversation.MODE_SINGLE);
2166 }
2167 this.databaseBackend.createConversation(conversation);
2168 loadMessagesFromDb = false;
2169 }
2170 final Conversation c = conversation;
2171 final Runnable runnable = () -> {
2172 if (loadMessagesFromDb) {
2173 c.addAll(0, databaseBackend.getMessages(c, Config.PAGE_SIZE));
2174 updateConversationUi();
2175 c.messagesLoaded.set(true);
2176 }
2177 if (account.getXmppConnection() != null
2178 && !c.getContact().isBlocked()
2179 && account.getXmppConnection().getFeatures().mam()
2180 && !muc) {
2181 if (query == null) {
2182 mMessageArchiveService.query(c);
2183 } else {
2184 if (query.getConversation() == null) {
2185 mMessageArchiveService.query(c, query.getStart(), query.isCatchup());
2186 }
2187 }
2188 }
2189 if (joinAfterCreate) {
2190 joinMuc(c);
2191 }
2192 };
2193 if (async) {
2194 mDatabaseReaderExecutor.execute(runnable);
2195 } else {
2196 runnable.run();
2197 }
2198 this.conversations.add(conversation);
2199 updateConversationUi();
2200 return conversation;
2201 }
2202 }
2203
2204 public void archiveConversation(Conversation conversation) {
2205 archiveConversation(conversation, true);
2206 }
2207
2208 private void archiveConversation(Conversation conversation, final boolean maySynchronizeWithBookmarks) {
2209 getNotificationService().clear(conversation);
2210 conversation.setStatus(Conversation.STATUS_ARCHIVED);
2211 conversation.setNextMessage(null);
2212 synchronized (this.conversations) {
2213 getMessageArchiveService().kill(conversation);
2214 if (conversation.getMode() == Conversation.MODE_MULTI) {
2215 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
2216 final Bookmark bookmark = conversation.getBookmark();
2217 if (maySynchronizeWithBookmarks && bookmark != null && synchronizeWithBookmarks()) {
2218 if (conversation.getMucOptions().getError() == MucOptions.Error.DESTROYED) {
2219 Account account = bookmark.getAccount();
2220 bookmark.setConversation(null);
2221 deleteBookmark(account, bookmark);
2222 } else if (bookmark.autojoin()) {
2223 bookmark.setAutojoin(false);
2224 createBookmark(bookmark.getAccount(), bookmark);
2225 }
2226 }
2227 }
2228 leaveMuc(conversation);
2229 } else {
2230 if (conversation.getContact().getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)) {
2231 stopPresenceUpdatesTo(conversation.getContact());
2232 }
2233 }
2234 updateConversation(conversation);
2235 this.conversations.remove(conversation);
2236 updateConversationUi();
2237 }
2238 }
2239
2240 public void stopPresenceUpdatesTo(Contact contact) {
2241 Log.d(Config.LOGTAG, "Canceling presence request from " + contact.getJid().toString());
2242 sendPresencePacket(contact.getAccount(), mPresenceGenerator.stopPresenceUpdatesTo(contact));
2243 contact.resetOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST);
2244 }
2245
2246 public void createAccount(final Account account) {
2247 account.initAccountServices(this);
2248 databaseBackend.createAccount(account);
2249 this.accounts.add(account);
2250 this.reconnectAccountInBackground(account);
2251 updateAccountUi();
2252 syncEnabledAccountSetting();
2253 toggleForegroundService();
2254 }
2255
2256 private void syncEnabledAccountSetting() {
2257 final boolean hasEnabledAccounts = hasEnabledAccounts();
2258 getPreferences().edit().putBoolean(EventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts).apply();
2259 toggleSetProfilePictureActivity(hasEnabledAccounts);
2260 }
2261
2262 private void toggleSetProfilePictureActivity(final boolean enabled) {
2263 try {
2264 final ComponentName name = new ComponentName(this, ChooseAccountForProfilePictureActivity.class);
2265 final int targetState = enabled ? PackageManager.COMPONENT_ENABLED_STATE_ENABLED : PackageManager.COMPONENT_ENABLED_STATE_DISABLED;
2266 getPackageManager().setComponentEnabledSetting(name, targetState, PackageManager.DONT_KILL_APP);
2267 } catch (IllegalStateException e) {
2268 Log.d(Config.LOGTAG, "unable to toggle profile picture actvitiy");
2269 }
2270 }
2271
2272 private void provisionAccount(final String address, final String password) {
2273 final Jid jid = Jid.ofEscaped(address);
2274 final Account account = new Account(jid, password);
2275 account.setOption(Account.OPTION_DISABLED, true);
2276 Log.d(Config.LOGTAG, jid.asBareJid().toEscapedString() + ": provisioning account");
2277 createAccount(account);
2278 }
2279
2280 public void createAccountFromKey(final String alias, final OnAccountCreated callback) {
2281 new Thread(() -> {
2282 try {
2283 final X509Certificate[] chain = KeyChain.getCertificateChain(this, alias);
2284 final X509Certificate cert = chain != null && chain.length > 0 ? chain[0] : null;
2285 if (cert == null) {
2286 callback.informUser(R.string.unable_to_parse_certificate);
2287 return;
2288 }
2289 Pair<Jid, String> info = CryptoHelper.extractJidAndName(cert);
2290 if (info == null) {
2291 callback.informUser(R.string.certificate_does_not_contain_jid);
2292 return;
2293 }
2294 if (findAccountByJid(info.first) == null) {
2295 final Account account = new Account(info.first, "");
2296 account.setPrivateKeyAlias(alias);
2297 account.setOption(Account.OPTION_DISABLED, true);
2298 account.setOption(Account.OPTION_FIXED_USERNAME, true);
2299 account.setDisplayName(info.second);
2300 createAccount(account);
2301 callback.onAccountCreated(account);
2302 if (Config.X509_VERIFICATION) {
2303 try {
2304 getMemorizingTrustManager().getNonInteractive(account.getServer()).checkClientTrusted(chain, "RSA");
2305 } catch (CertificateException e) {
2306 callback.informUser(R.string.certificate_chain_is_not_trusted);
2307 }
2308 }
2309 } else {
2310 callback.informUser(R.string.account_already_exists);
2311 }
2312 } catch (Exception e) {
2313 callback.informUser(R.string.unable_to_parse_certificate);
2314 }
2315 }).start();
2316
2317 }
2318
2319 public void updateKeyInAccount(final Account account, final String alias) {
2320 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": update key in account " + alias);
2321 try {
2322 X509Certificate[] chain = KeyChain.getCertificateChain(XmppConnectionService.this, alias);
2323 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " loaded certificate chain");
2324 Pair<Jid, String> info = CryptoHelper.extractJidAndName(chain[0]);
2325 if (info == null) {
2326 showErrorToastInUi(R.string.certificate_does_not_contain_jid);
2327 return;
2328 }
2329 if (account.getJid().asBareJid().equals(info.first)) {
2330 account.setPrivateKeyAlias(alias);
2331 account.setDisplayName(info.second);
2332 databaseBackend.updateAccount(account);
2333 if (Config.X509_VERIFICATION) {
2334 try {
2335 getMemorizingTrustManager().getNonInteractive().checkClientTrusted(chain, "RSA");
2336 } catch (CertificateException e) {
2337 showErrorToastInUi(R.string.certificate_chain_is_not_trusted);
2338 }
2339 account.getAxolotlService().regenerateKeys(true);
2340 }
2341 } else {
2342 showErrorToastInUi(R.string.jid_does_not_match_certificate);
2343 }
2344 } catch (Exception e) {
2345 e.printStackTrace();
2346 }
2347 }
2348
2349 public boolean updateAccount(final Account account) {
2350 if (databaseBackend.updateAccount(account)) {
2351 account.setShowErrorNotification(true);
2352 this.statusListener.onStatusChanged(account);
2353 databaseBackend.updateAccount(account);
2354 reconnectAccountInBackground(account);
2355 updateAccountUi();
2356 getNotificationService().updateErrorNotification();
2357 toggleForegroundService();
2358 syncEnabledAccountSetting();
2359 mChannelDiscoveryService.cleanCache();
2360 return true;
2361 } else {
2362 return false;
2363 }
2364 }
2365
2366 public void updateAccountPasswordOnServer(final Account account, final String newPassword, final OnAccountPasswordChanged callback) {
2367 final IqPacket iq = getIqGenerator().generateSetPassword(account, newPassword);
2368 sendIqPacket(account, iq, (a, packet) -> {
2369 if (packet.getType() == IqPacket.TYPE.RESULT) {
2370 a.setPassword(newPassword);
2371 a.setOption(Account.OPTION_MAGIC_CREATE, false);
2372 databaseBackend.updateAccount(a);
2373 callback.onPasswordChangeSucceeded();
2374 } else {
2375 callback.onPasswordChangeFailed();
2376 }
2377 });
2378 }
2379
2380 public void deleteAccount(final Account account) {
2381 final boolean connected = account.getStatus() == Account.State.ONLINE;
2382 synchronized (this.conversations) {
2383 if (connected) {
2384 account.getAxolotlService().deleteOmemoIdentity();
2385 }
2386 for (final Conversation conversation : conversations) {
2387 if (conversation.getAccount() == account) {
2388 if (conversation.getMode() == Conversation.MODE_MULTI) {
2389 if (connected) {
2390 leaveMuc(conversation);
2391 }
2392 }
2393 conversations.remove(conversation);
2394 mNotificationService.clear(conversation);
2395 }
2396 }
2397 if (account.getXmppConnection() != null) {
2398 new Thread(() -> disconnect(account, !connected)).start();
2399 }
2400 final Runnable runnable = () -> {
2401 if (!databaseBackend.deleteAccount(account)) {
2402 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to delete account");
2403 }
2404 };
2405 mDatabaseWriterExecutor.execute(runnable);
2406 this.accounts.remove(account);
2407 this.mRosterSyncTaskManager.clear(account);
2408 updateAccountUi();
2409 mNotificationService.updateErrorNotification();
2410 syncEnabledAccountSetting();
2411 toggleForegroundService();
2412 }
2413 }
2414
2415 public void setOnConversationListChangedListener(OnConversationUpdate listener) {
2416 final boolean remainingListeners;
2417 synchronized (LISTENER_LOCK) {
2418 remainingListeners = checkListeners();
2419 if (!this.mOnConversationUpdates.add(listener)) {
2420 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as ConversationListChangedListener");
2421 }
2422 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
2423 }
2424 if (remainingListeners) {
2425 switchToForeground();
2426 }
2427 }
2428
2429 public void removeOnConversationListChangedListener(OnConversationUpdate listener) {
2430 final boolean remainingListeners;
2431 synchronized (LISTENER_LOCK) {
2432 this.mOnConversationUpdates.remove(listener);
2433 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
2434 remainingListeners = checkListeners();
2435 }
2436 if (remainingListeners) {
2437 switchToBackground();
2438 }
2439 }
2440
2441 public void setOnShowErrorToastListener(OnShowErrorToast listener) {
2442 final boolean remainingListeners;
2443 synchronized (LISTENER_LOCK) {
2444 remainingListeners = checkListeners();
2445 if (!this.mOnShowErrorToasts.add(listener)) {
2446 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnShowErrorToastListener");
2447 }
2448 }
2449 if (remainingListeners) {
2450 switchToForeground();
2451 }
2452 }
2453
2454 public void removeOnShowErrorToastListener(OnShowErrorToast onShowErrorToast) {
2455 final boolean remainingListeners;
2456 synchronized (LISTENER_LOCK) {
2457 this.mOnShowErrorToasts.remove(onShowErrorToast);
2458 remainingListeners = checkListeners();
2459 }
2460 if (remainingListeners) {
2461 switchToBackground();
2462 }
2463 }
2464
2465 public void setOnAccountListChangedListener(OnAccountUpdate listener) {
2466 final boolean remainingListeners;
2467 synchronized (LISTENER_LOCK) {
2468 remainingListeners = checkListeners();
2469 if (!this.mOnAccountUpdates.add(listener)) {
2470 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnAccountListChangedtListener");
2471 }
2472 }
2473 if (remainingListeners) {
2474 switchToForeground();
2475 }
2476 }
2477
2478 public void removeOnAccountListChangedListener(OnAccountUpdate listener) {
2479 final boolean remainingListeners;
2480 synchronized (LISTENER_LOCK) {
2481 this.mOnAccountUpdates.remove(listener);
2482 remainingListeners = checkListeners();
2483 }
2484 if (remainingListeners) {
2485 switchToBackground();
2486 }
2487 }
2488
2489 public void setOnCaptchaRequestedListener(OnCaptchaRequested listener) {
2490 final boolean remainingListeners;
2491 synchronized (LISTENER_LOCK) {
2492 remainingListeners = checkListeners();
2493 if (!this.mOnCaptchaRequested.add(listener)) {
2494 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnCaptchaRequestListener");
2495 }
2496 }
2497 if (remainingListeners) {
2498 switchToForeground();
2499 }
2500 }
2501
2502 public void removeOnCaptchaRequestedListener(OnCaptchaRequested listener) {
2503 final boolean remainingListeners;
2504 synchronized (LISTENER_LOCK) {
2505 this.mOnCaptchaRequested.remove(listener);
2506 remainingListeners = checkListeners();
2507 }
2508 if (remainingListeners) {
2509 switchToBackground();
2510 }
2511 }
2512
2513 public void setOnRosterUpdateListener(final OnRosterUpdate listener) {
2514 final boolean remainingListeners;
2515 synchronized (LISTENER_LOCK) {
2516 remainingListeners = checkListeners();
2517 if (!this.mOnRosterUpdates.add(listener)) {
2518 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnRosterUpdateListener");
2519 }
2520 }
2521 if (remainingListeners) {
2522 switchToForeground();
2523 }
2524 }
2525
2526 public void removeOnRosterUpdateListener(final OnRosterUpdate listener) {
2527 final boolean remainingListeners;
2528 synchronized (LISTENER_LOCK) {
2529 this.mOnRosterUpdates.remove(listener);
2530 remainingListeners = checkListeners();
2531 }
2532 if (remainingListeners) {
2533 switchToBackground();
2534 }
2535 }
2536
2537 public void setOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
2538 final boolean remainingListeners;
2539 synchronized (LISTENER_LOCK) {
2540 remainingListeners = checkListeners();
2541 if (!this.mOnUpdateBlocklist.add(listener)) {
2542 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnUpdateBlocklistListener");
2543 }
2544 }
2545 if (remainingListeners) {
2546 switchToForeground();
2547 }
2548 }
2549
2550 public void removeOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
2551 final boolean remainingListeners;
2552 synchronized (LISTENER_LOCK) {
2553 this.mOnUpdateBlocklist.remove(listener);
2554 remainingListeners = checkListeners();
2555 }
2556 if (remainingListeners) {
2557 switchToBackground();
2558 }
2559 }
2560
2561 public void setOnKeyStatusUpdatedListener(final OnKeyStatusUpdated listener) {
2562 final boolean remainingListeners;
2563 synchronized (LISTENER_LOCK) {
2564 remainingListeners = checkListeners();
2565 if (!this.mOnKeyStatusUpdated.add(listener)) {
2566 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnKeyStatusUpdateListener");
2567 }
2568 }
2569 if (remainingListeners) {
2570 switchToForeground();
2571 }
2572 }
2573
2574 public void removeOnNewKeysAvailableListener(final OnKeyStatusUpdated listener) {
2575 final boolean remainingListeners;
2576 synchronized (LISTENER_LOCK) {
2577 this.mOnKeyStatusUpdated.remove(listener);
2578 remainingListeners = checkListeners();
2579 }
2580 if (remainingListeners) {
2581 switchToBackground();
2582 }
2583 }
2584
2585 public void setOnRtpConnectionUpdateListener(final OnJingleRtpConnectionUpdate listener) {
2586 final boolean remainingListeners;
2587 synchronized (LISTENER_LOCK) {
2588 remainingListeners = checkListeners();
2589 if (!this.onJingleRtpConnectionUpdate.add(listener)) {
2590 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnJingleRtpConnectionUpdate");
2591 }
2592 }
2593 if (remainingListeners) {
2594 switchToForeground();
2595 }
2596 }
2597
2598 public void removeRtpConnectionUpdateListener(final OnJingleRtpConnectionUpdate listener) {
2599 final boolean remainingListeners;
2600 synchronized (LISTENER_LOCK) {
2601 this.onJingleRtpConnectionUpdate.remove(listener);
2602 remainingListeners = checkListeners();
2603 }
2604 if (remainingListeners) {
2605 switchToBackground();
2606 }
2607 }
2608
2609 public void setOnMucRosterUpdateListener(OnMucRosterUpdate listener) {
2610 final boolean remainingListeners;
2611 synchronized (LISTENER_LOCK) {
2612 remainingListeners = checkListeners();
2613 if (!this.mOnMucRosterUpdate.add(listener)) {
2614 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnMucRosterListener");
2615 }
2616 }
2617 if (remainingListeners) {
2618 switchToForeground();
2619 }
2620 }
2621
2622 public void removeOnMucRosterUpdateListener(final OnMucRosterUpdate listener) {
2623 final boolean remainingListeners;
2624 synchronized (LISTENER_LOCK) {
2625 this.mOnMucRosterUpdate.remove(listener);
2626 remainingListeners = checkListeners();
2627 }
2628 if (remainingListeners) {
2629 switchToBackground();
2630 }
2631 }
2632
2633 public boolean checkListeners() {
2634 return (this.mOnAccountUpdates.size() == 0
2635 && this.mOnConversationUpdates.size() == 0
2636 && this.mOnRosterUpdates.size() == 0
2637 && this.mOnCaptchaRequested.size() == 0
2638 && this.mOnMucRosterUpdate.size() == 0
2639 && this.mOnUpdateBlocklist.size() == 0
2640 && this.mOnShowErrorToasts.size() == 0
2641 && this.onJingleRtpConnectionUpdate.size() == 0
2642 && this.mOnKeyStatusUpdated.size() == 0);
2643 }
2644
2645 private void switchToForeground() {
2646 final boolean broadcastLastActivity = broadcastLastActivity();
2647 for (Conversation conversation : getConversations()) {
2648 if (conversation.getMode() == Conversation.MODE_MULTI) {
2649 conversation.getMucOptions().resetChatState();
2650 } else {
2651 conversation.setIncomingChatState(Config.DEFAULT_CHAT_STATE);
2652 }
2653 }
2654 for (Account account : getAccounts()) {
2655 if (account.getStatus() == Account.State.ONLINE) {
2656 account.deactivateGracePeriod();
2657 final XmppConnection connection = account.getXmppConnection();
2658 if (connection != null) {
2659 if (connection.getFeatures().csi()) {
2660 connection.sendActive();
2661 }
2662 if (broadcastLastActivity) {
2663 sendPresence(account, false); //send new presence but don't include idle because we are not
2664 }
2665 }
2666 }
2667 }
2668 Log.d(Config.LOGTAG, "app switched into foreground");
2669 }
2670
2671 private void switchToBackground() {
2672 final boolean broadcastLastActivity = broadcastLastActivity();
2673 if (broadcastLastActivity) {
2674 mLastActivity = System.currentTimeMillis();
2675 final SharedPreferences.Editor editor = getPreferences().edit();
2676 editor.putLong(SETTING_LAST_ACTIVITY_TS, mLastActivity);
2677 editor.apply();
2678 }
2679 for (Account account : getAccounts()) {
2680 if (account.getStatus() == Account.State.ONLINE) {
2681 XmppConnection connection = account.getXmppConnection();
2682 if (connection != null) {
2683 if (broadcastLastActivity) {
2684 sendPresence(account, true);
2685 }
2686 if (connection.getFeatures().csi()) {
2687 connection.sendInactive();
2688 }
2689 }
2690 }
2691 }
2692 this.mNotificationService.setIsInForeground(false);
2693 Log.d(Config.LOGTAG, "app switched into background");
2694 }
2695
2696 private void connectMultiModeConversations(Account account) {
2697 List<Conversation> conversations = getConversations();
2698 for (Conversation conversation : conversations) {
2699 if (conversation.getMode() == Conversation.MODE_MULTI && conversation.getAccount() == account) {
2700 joinMuc(conversation);
2701 }
2702 }
2703 }
2704
2705 public void mucSelfPingAndRejoin(final Conversation conversation) {
2706 final Account account = conversation.getAccount();
2707 synchronized (account.inProgressConferenceJoins) {
2708 if (account.inProgressConferenceJoins.contains(conversation)) {
2709 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": canceling muc self ping because join is already under way");
2710 return;
2711 }
2712 }
2713 synchronized (account.inProgressConferencePings) {
2714 if (!account.inProgressConferencePings.add(conversation)) {
2715 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": canceling muc self ping because ping is already under way");
2716 return;
2717 }
2718 }
2719 final Jid self = conversation.getMucOptions().getSelf().getFullJid();
2720 final IqPacket ping = new IqPacket(IqPacket.TYPE.GET);
2721 ping.setTo(self);
2722 ping.addChild("ping", Namespace.PING);
2723 sendIqPacket(conversation.getAccount(), ping, (a, response) -> {
2724 if (response.getType() == IqPacket.TYPE.ERROR) {
2725 Element error = response.findChild("error");
2726 if (error == null || error.hasChild("service-unavailable") || error.hasChild("feature-not-implemented") || error.hasChild("item-not-found")) {
2727 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " came back as ignorable error");
2728 } else {
2729 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " failed. attempting rejoin");
2730 joinMuc(conversation);
2731 }
2732 } else if (response.getType() == IqPacket.TYPE.RESULT) {
2733 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " came back fine");
2734 }
2735 synchronized (account.inProgressConferencePings) {
2736 account.inProgressConferencePings.remove(conversation);
2737 }
2738 });
2739 }
2740
2741 public void joinMuc(Conversation conversation) {
2742 joinMuc(conversation, null, false);
2743 }
2744
2745 public void joinMuc(Conversation conversation, boolean followedInvite) {
2746 joinMuc(conversation, null, followedInvite);
2747 }
2748
2749 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined) {
2750 joinMuc(conversation, onConferenceJoined, false);
2751 }
2752
2753 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined, final boolean followedInvite) {
2754 final Account account = conversation.getAccount();
2755 synchronized (account.pendingConferenceJoins) {
2756 account.pendingConferenceJoins.remove(conversation);
2757 }
2758 synchronized (account.pendingConferenceLeaves) {
2759 account.pendingConferenceLeaves.remove(conversation);
2760 }
2761 if (account.getStatus() == Account.State.ONLINE) {
2762 synchronized (account.inProgressConferenceJoins) {
2763 account.inProgressConferenceJoins.add(conversation);
2764 }
2765 if (Config.MUC_LEAVE_BEFORE_JOIN) {
2766 sendPresencePacket(account, mPresenceGenerator.leave(conversation.getMucOptions()));
2767 }
2768 conversation.resetMucOptions();
2769 if (onConferenceJoined != null) {
2770 conversation.getMucOptions().flagNoAutoPushConfiguration();
2771 }
2772 conversation.setHasMessagesLeftOnServer(false);
2773 fetchConferenceConfiguration(conversation, new OnConferenceConfigurationFetched() {
2774
2775 private void join(Conversation conversation) {
2776 Account account = conversation.getAccount();
2777 final MucOptions mucOptions = conversation.getMucOptions();
2778
2779 if (mucOptions.nonanonymous() && !mucOptions.membersOnly() && !conversation.getBooleanAttribute("accept_non_anonymous", false)) {
2780 synchronized (account.inProgressConferenceJoins) {
2781 account.inProgressConferenceJoins.remove(conversation);
2782 }
2783 mucOptions.setError(MucOptions.Error.NON_ANONYMOUS);
2784 updateConversationUi();
2785 if (onConferenceJoined != null) {
2786 onConferenceJoined.onConferenceJoined(conversation);
2787 }
2788 return;
2789 }
2790
2791 final Jid joinJid = mucOptions.getSelf().getFullJid();
2792 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": joining conversation " + joinJid.toString());
2793 PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, mucOptions.nonanonymous() || onConferenceJoined != null);
2794 packet.setTo(joinJid);
2795 Element x = packet.addChild("x", "http://jabber.org/protocol/muc");
2796 if (conversation.getMucOptions().getPassword() != null) {
2797 x.addChild("password").setContent(mucOptions.getPassword());
2798 }
2799
2800 if (mucOptions.mamSupport()) {
2801 // Use MAM instead of the limited muc history to get history
2802 x.addChild("history").setAttribute("maxchars", "0");
2803 } else {
2804 // Fallback to muc history
2805 x.addChild("history").setAttribute("since", PresenceGenerator.getTimestamp(conversation.getLastMessageTransmitted().getTimestamp()));
2806 }
2807 sendPresencePacket(account, packet);
2808 if (onConferenceJoined != null) {
2809 onConferenceJoined.onConferenceJoined(conversation);
2810 }
2811 if (!joinJid.equals(conversation.getJid())) {
2812 conversation.setContactJid(joinJid);
2813 databaseBackend.updateConversation(conversation);
2814 }
2815
2816 if (mucOptions.mamSupport()) {
2817 getMessageArchiveService().catchupMUC(conversation);
2818 }
2819 if (mucOptions.isPrivateAndNonAnonymous()) {
2820 fetchConferenceMembers(conversation);
2821
2822 if (followedInvite) {
2823 final Bookmark bookmark = conversation.getBookmark();
2824 if (bookmark != null) {
2825 if (!bookmark.autojoin()) {
2826 bookmark.setAutojoin(true);
2827 createBookmark(account, bookmark);
2828 }
2829 } else {
2830 saveConversationAsBookmark(conversation, null);
2831 }
2832 }
2833 }
2834 synchronized (account.inProgressConferenceJoins) {
2835 account.inProgressConferenceJoins.remove(conversation);
2836 sendUnsentMessages(conversation);
2837 }
2838 }
2839
2840 @Override
2841 public void onConferenceConfigurationFetched(Conversation conversation) {
2842 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
2843 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": conversation (" + conversation.getJid() + ") got archived before IQ result");
2844 return;
2845 }
2846 join(conversation);
2847 }
2848
2849 @Override
2850 public void onFetchFailed(final Conversation conversation, Element error) {
2851 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
2852 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": conversation (" + conversation.getJid() + ") got archived before IQ result");
2853
2854 return;
2855 }
2856 if (error != null && "remote-server-not-found".equals(error.getName())) {
2857 synchronized (account.inProgressConferenceJoins) {
2858 account.inProgressConferenceJoins.remove(conversation);
2859 }
2860 conversation.getMucOptions().setError(MucOptions.Error.SERVER_NOT_FOUND);
2861 updateConversationUi();
2862 } else {
2863 join(conversation);
2864 fetchConferenceConfiguration(conversation);
2865 }
2866 }
2867 });
2868 updateConversationUi();
2869 } else {
2870 synchronized (account.pendingConferenceJoins) {
2871 account.pendingConferenceJoins.add(conversation);
2872 }
2873 conversation.resetMucOptions();
2874 conversation.setHasMessagesLeftOnServer(false);
2875 updateConversationUi();
2876 }
2877 }
2878
2879 private void fetchConferenceMembers(final Conversation conversation) {
2880 final Account account = conversation.getAccount();
2881 final AxolotlService axolotlService = account.getAxolotlService();
2882 final String[] affiliations = {"member", "admin", "owner"};
2883 OnIqPacketReceived callback = new OnIqPacketReceived() {
2884
2885 private int i = 0;
2886 private boolean success = true;
2887
2888 @Override
2889 public void onIqPacketReceived(Account account, IqPacket packet) {
2890 final boolean omemoEnabled = conversation.getNextEncryption() == Message.ENCRYPTION_AXOLOTL;
2891 Element query = packet.query("http://jabber.org/protocol/muc#admin");
2892 if (packet.getType() == IqPacket.TYPE.RESULT && query != null) {
2893 for (Element child : query.getChildren()) {
2894 if ("item".equals(child.getName())) {
2895 MucOptions.User user = AbstractParser.parseItem(conversation, child);
2896 if (!user.realJidMatchesAccount()) {
2897 boolean isNew = conversation.getMucOptions().updateUser(user);
2898 Contact contact = user.getContact();
2899 if (omemoEnabled
2900 && isNew
2901 && user.getRealJid() != null
2902 && (contact == null || !contact.mutualPresenceSubscription())
2903 && axolotlService.hasEmptyDeviceList(user.getRealJid())) {
2904 axolotlService.fetchDeviceIds(user.getRealJid());
2905 }
2906 }
2907 }
2908 }
2909 } else {
2910 success = false;
2911 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": could not request affiliation " + affiliations[i] + " in " + conversation.getJid().asBareJid());
2912 }
2913 ++i;
2914 if (i >= affiliations.length) {
2915 List<Jid> members = conversation.getMucOptions().getMembers(true);
2916 if (success) {
2917 List<Jid> cryptoTargets = conversation.getAcceptedCryptoTargets();
2918 boolean changed = false;
2919 for (ListIterator<Jid> iterator = cryptoTargets.listIterator(); iterator.hasNext(); ) {
2920 Jid jid = iterator.next();
2921 if (!members.contains(jid) && !members.contains(jid.getDomain())) {
2922 iterator.remove();
2923 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": removed " + jid + " from crypto targets of " + conversation.getName());
2924 changed = true;
2925 }
2926 }
2927 if (changed) {
2928 conversation.setAcceptedCryptoTargets(cryptoTargets);
2929 updateConversation(conversation);
2930 }
2931 }
2932 getAvatarService().clear(conversation);
2933 updateMucRosterUi();
2934 updateConversationUi();
2935 }
2936 }
2937 };
2938 for (String affiliation : affiliations) {
2939 sendIqPacket(account, mIqGenerator.queryAffiliation(conversation, affiliation), callback);
2940 }
2941 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": fetching members for " + conversation.getName());
2942 }
2943
2944 public void providePasswordForMuc(Conversation conversation, String password) {
2945 if (conversation.getMode() == Conversation.MODE_MULTI) {
2946 conversation.getMucOptions().setPassword(password);
2947 if (conversation.getBookmark() != null) {
2948 final Bookmark bookmark = conversation.getBookmark();
2949 if (synchronizeWithBookmarks()) {
2950 bookmark.setAutojoin(true);
2951 }
2952 createBookmark(conversation.getAccount(), bookmark);
2953 }
2954 updateConversation(conversation);
2955 joinMuc(conversation);
2956 }
2957 }
2958
2959 private boolean hasEnabledAccounts() {
2960 if (this.accounts == null) {
2961 return false;
2962 }
2963 for (Account account : this.accounts) {
2964 if (account.isEnabled()) {
2965 return true;
2966 }
2967 }
2968 return false;
2969 }
2970
2971
2972 public void getAttachments(final Conversation conversation, int limit, final OnMediaLoaded onMediaLoaded) {
2973 getAttachments(conversation.getAccount(), conversation.getJid().asBareJid(), limit, onMediaLoaded);
2974 }
2975
2976 public void getAttachments(final Account account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
2977 getAttachments(account.getUuid(), jid.asBareJid(), limit, onMediaLoaded);
2978 }
2979
2980
2981 public void getAttachments(final String account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
2982 new Thread(() -> onMediaLoaded.onMediaLoaded(fileBackend.convertToAttachments(databaseBackend.getRelativeFilePaths(account, jid, limit)))).start();
2983 }
2984
2985 public void persistSelfNick(MucOptions.User self) {
2986 final Conversation conversation = self.getConversation();
2987 final boolean tookProposedNickFromBookmark = conversation.getMucOptions().isTookProposedNickFromBookmark();
2988 Jid full = self.getFullJid();
2989 if (!full.equals(conversation.getJid())) {
2990 Log.d(Config.LOGTAG, "nick changed. updating");
2991 conversation.setContactJid(full);
2992 databaseBackend.updateConversation(conversation);
2993 }
2994
2995 final Bookmark bookmark = conversation.getBookmark();
2996 final String bookmarkedNick = bookmark == null ? null : bookmark.getNick();
2997 if (bookmark != null && (tookProposedNickFromBookmark || TextUtils.isEmpty(bookmarkedNick)) && !full.getResource().equals(bookmarkedNick)) {
2998 final Account account = conversation.getAccount();
2999 final String defaultNick = MucOptions.defaultNick(account);
3000 if (TextUtils.isEmpty(bookmarkedNick) && full.getResource().equals(defaultNick)) {
3001 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": do not overwrite empty bookmark nick with default nick for " + conversation.getJid().asBareJid());
3002 return;
3003 }
3004 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": persist nick '" + full.getResource() + "' into bookmark for " + conversation.getJid().asBareJid());
3005 bookmark.setNick(full.getResource());
3006 createBookmark(bookmark.getAccount(), bookmark);
3007 }
3008 }
3009
3010 public boolean renameInMuc(final Conversation conversation, final String nick, final UiCallback<Conversation> callback) {
3011 final MucOptions options = conversation.getMucOptions();
3012 final Jid joinJid = options.createJoinJid(nick);
3013 if (joinJid == null) {
3014 return false;
3015 }
3016 if (options.online()) {
3017 Account account = conversation.getAccount();
3018 options.setOnRenameListener(new OnRenameListener() {
3019
3020 @Override
3021 public void onSuccess() {
3022 callback.success(conversation);
3023 }
3024
3025 @Override
3026 public void onFailure() {
3027 callback.error(R.string.nick_in_use, conversation);
3028 }
3029 });
3030
3031 final PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, options.nonanonymous());
3032 packet.setTo(joinJid);
3033 sendPresencePacket(account, packet);
3034 } else {
3035 conversation.setContactJid(joinJid);
3036 databaseBackend.updateConversation(conversation);
3037 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
3038 Bookmark bookmark = conversation.getBookmark();
3039 if (bookmark != null) {
3040 bookmark.setNick(nick);
3041 createBookmark(bookmark.getAccount(), bookmark);
3042 }
3043 joinMuc(conversation);
3044 }
3045 }
3046 return true;
3047 }
3048
3049 public void leaveMuc(Conversation conversation) {
3050 leaveMuc(conversation, false);
3051 }
3052
3053 private void leaveMuc(Conversation conversation, boolean now) {
3054 final Account account = conversation.getAccount();
3055 synchronized (account.pendingConferenceJoins) {
3056 account.pendingConferenceJoins.remove(conversation);
3057 }
3058 synchronized (account.pendingConferenceLeaves) {
3059 account.pendingConferenceLeaves.remove(conversation);
3060 }
3061 if (account.getStatus() == Account.State.ONLINE || now) {
3062 sendPresencePacket(conversation.getAccount(), mPresenceGenerator.leave(conversation.getMucOptions()));
3063 conversation.getMucOptions().setOffline();
3064 Bookmark bookmark = conversation.getBookmark();
3065 if (bookmark != null) {
3066 bookmark.setConversation(null);
3067 }
3068 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": leaving muc " + conversation.getJid());
3069 } else {
3070 synchronized (account.pendingConferenceLeaves) {
3071 account.pendingConferenceLeaves.add(conversation);
3072 }
3073 }
3074 }
3075
3076 public String findConferenceServer(final Account account) {
3077 String server;
3078 if (account.getXmppConnection() != null) {
3079 server = account.getXmppConnection().getMucServer();
3080 if (server != null) {
3081 return server;
3082 }
3083 }
3084 for (Account other : getAccounts()) {
3085 if (other != account && other.getXmppConnection() != null) {
3086 server = other.getXmppConnection().getMucServer();
3087 if (server != null) {
3088 return server;
3089 }
3090 }
3091 }
3092 return null;
3093 }
3094
3095
3096 public void createPublicChannel(final Account account, final String name, final Jid address, final UiCallback<Conversation> callback) {
3097 joinMuc(findOrCreateConversation(account, address, true, false, true), conversation -> {
3098 final Bundle configuration = IqGenerator.defaultChannelConfiguration();
3099 if (!TextUtils.isEmpty(name)) {
3100 configuration.putString("muc#roomconfig_roomname", name);
3101 }
3102 pushConferenceConfiguration(conversation, configuration, new OnConfigurationPushed() {
3103 @Override
3104 public void onPushSucceeded() {
3105 saveConversationAsBookmark(conversation, name);
3106 callback.success(conversation);
3107 }
3108
3109 @Override
3110 public void onPushFailed() {
3111 if (conversation.getMucOptions().getSelf().getAffiliation().ranks(MucOptions.Affiliation.OWNER)) {
3112 callback.error(R.string.unable_to_set_channel_configuration, conversation);
3113 } else {
3114 callback.error(R.string.joined_an_existing_channel, conversation);
3115 }
3116 }
3117 });
3118 });
3119 }
3120
3121 public boolean createAdhocConference(final Account account,
3122 final String name,
3123 final Iterable<Jid> jids,
3124 final UiCallback<Conversation> callback) {
3125 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": creating adhoc conference with " + jids.toString());
3126 if (account.getStatus() == Account.State.ONLINE) {
3127 try {
3128 String server = findConferenceServer(account);
3129 if (server == null) {
3130 if (callback != null) {
3131 callback.error(R.string.no_conference_server_found, null);
3132 }
3133 return false;
3134 }
3135 final Jid jid = Jid.of(CryptoHelper.pronounceable(getRNG()), server, null);
3136 final Conversation conversation = findOrCreateConversation(account, jid, true, false, true);
3137 joinMuc(conversation, new OnConferenceJoined() {
3138 @Override
3139 public void onConferenceJoined(final Conversation conversation) {
3140 final Bundle configuration = IqGenerator.defaultGroupChatConfiguration();
3141 if (!TextUtils.isEmpty(name)) {
3142 configuration.putString("muc#roomconfig_roomname", name);
3143 }
3144 pushConferenceConfiguration(conversation, configuration, new OnConfigurationPushed() {
3145 @Override
3146 public void onPushSucceeded() {
3147 for (Jid invite : jids) {
3148 invite(conversation, invite);
3149 }
3150 for (String resource : account.getSelfContact().getPresences().toResourceArray()) {
3151 Jid other = account.getJid().withResource(resource);
3152 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": sending direct invite to " + other);
3153 directInvite(conversation, other);
3154 }
3155 saveConversationAsBookmark(conversation, name);
3156 if (callback != null) {
3157 callback.success(conversation);
3158 }
3159 }
3160
3161 @Override
3162 public void onPushFailed() {
3163 archiveConversation(conversation);
3164 if (callback != null) {
3165 callback.error(R.string.conference_creation_failed, conversation);
3166 }
3167 }
3168 });
3169 }
3170 });
3171 return true;
3172 } catch (IllegalArgumentException e) {
3173 if (callback != null) {
3174 callback.error(R.string.conference_creation_failed, null);
3175 }
3176 return false;
3177 }
3178 } else {
3179 if (callback != null) {
3180 callback.error(R.string.not_connected_try_again, null);
3181 }
3182 return false;
3183 }
3184 }
3185
3186 public void fetchConferenceConfiguration(final Conversation conversation) {
3187 fetchConferenceConfiguration(conversation, null);
3188 }
3189
3190 public void fetchConferenceConfiguration(final Conversation conversation, final OnConferenceConfigurationFetched callback) {
3191 IqPacket request = mIqGenerator.queryDiscoInfo(conversation.getJid().asBareJid());
3192 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
3193 @Override
3194 public void onIqPacketReceived(Account account, IqPacket packet) {
3195 if (packet.getType() == IqPacket.TYPE.RESULT) {
3196 final MucOptions mucOptions = conversation.getMucOptions();
3197 final Bookmark bookmark = conversation.getBookmark();
3198 final boolean sameBefore = StringUtils.equals(bookmark == null ? null : bookmark.getBookmarkName(), mucOptions.getName());
3199
3200 if (mucOptions.updateConfiguration(new ServiceDiscoveryResult(packet))) {
3201 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": muc configuration changed for " + conversation.getJid().asBareJid());
3202 updateConversation(conversation);
3203 }
3204
3205 if (bookmark != null && (sameBefore || bookmark.getBookmarkName() == null)) {
3206 if (bookmark.setBookmarkName(StringUtils.nullOnEmpty(mucOptions.getName()))) {
3207 createBookmark(account, bookmark);
3208 }
3209 }
3210
3211
3212 if (callback != null) {
3213 callback.onConferenceConfigurationFetched(conversation);
3214 }
3215
3216
3217 updateConversationUi();
3218 } else if (packet.getType() == IqPacket.TYPE.TIMEOUT) {
3219 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": received timeout waiting for conference configuration fetch");
3220 } else {
3221 if (callback != null) {
3222 callback.onFetchFailed(conversation, packet.getError());
3223 }
3224 }
3225 }
3226 });
3227 }
3228
3229 public void pushNodeConfiguration(Account account, final String node, final Bundle options, final OnConfigurationPushed callback) {
3230 pushNodeConfiguration(account, account.getJid().asBareJid(), node, options, callback);
3231 }
3232
3233 public void pushNodeConfiguration(Account account, final Jid jid, final String node, final Bundle options, final OnConfigurationPushed callback) {
3234 Log.d(Config.LOGTAG, "pushing node configuration");
3235 sendIqPacket(account, mIqGenerator.requestPubsubConfiguration(jid, node), new OnIqPacketReceived() {
3236 @Override
3237 public void onIqPacketReceived(Account account, IqPacket packet) {
3238 if (packet.getType() == IqPacket.TYPE.RESULT) {
3239 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub#owner");
3240 Element configuration = pubsub == null ? null : pubsub.findChild("configure");
3241 Element x = configuration == null ? null : configuration.findChild("x", Namespace.DATA);
3242 if (x != null) {
3243 Data data = Data.parse(x);
3244 data.submit(options);
3245 sendIqPacket(account, mIqGenerator.publishPubsubConfiguration(jid, node, data), new OnIqPacketReceived() {
3246 @Override
3247 public void onIqPacketReceived(Account account, IqPacket packet) {
3248 if (packet.getType() == IqPacket.TYPE.RESULT && callback != null) {
3249 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": successfully changed node configuration for node " + node);
3250 callback.onPushSucceeded();
3251 } else if (packet.getType() == IqPacket.TYPE.ERROR && callback != null) {
3252 callback.onPushFailed();
3253 }
3254 }
3255 });
3256 } else if (callback != null) {
3257 callback.onPushFailed();
3258 }
3259 } else if (packet.getType() == IqPacket.TYPE.ERROR && callback != null) {
3260 callback.onPushFailed();
3261 }
3262 }
3263 });
3264 }
3265
3266 public void pushConferenceConfiguration(final Conversation conversation, final Bundle options, final OnConfigurationPushed callback) {
3267 if (options.getString("muc#roomconfig_whois", "moderators").equals("anyone")) {
3268 conversation.setAttribute("accept_non_anonymous", true);
3269 updateConversation(conversation);
3270 }
3271 if (options.containsKey("muc#roomconfig_moderatedroom")) {
3272 final boolean moderated = "1".equals(options.getString("muc#roomconfig_moderatedroom"));
3273 options.putString("members_by_default", moderated ? "0" : "1");
3274 }
3275 final IqPacket request = new IqPacket(IqPacket.TYPE.GET);
3276 request.setTo(conversation.getJid().asBareJid());
3277 request.query("http://jabber.org/protocol/muc#owner");
3278 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
3279 @Override
3280 public void onIqPacketReceived(Account account, IqPacket packet) {
3281 if (packet.getType() == IqPacket.TYPE.RESULT) {
3282 final Data data = Data.parse(packet.query().findChild("x", Namespace.DATA));
3283 data.submit(options);
3284 final IqPacket set = new IqPacket(IqPacket.TYPE.SET);
3285 set.setTo(conversation.getJid().asBareJid());
3286 set.query("http://jabber.org/protocol/muc#owner").addChild(data);
3287 sendIqPacket(account, set, new OnIqPacketReceived() {
3288 @Override
3289 public void onIqPacketReceived(Account account, IqPacket packet) {
3290 if (callback != null) {
3291 if (packet.getType() == IqPacket.TYPE.RESULT) {
3292 callback.onPushSucceeded();
3293 } else {
3294 callback.onPushFailed();
3295 }
3296 }
3297 }
3298 });
3299 } else {
3300 if (callback != null) {
3301 callback.onPushFailed();
3302 }
3303 }
3304 }
3305 });
3306 }
3307
3308 public void pushSubjectToConference(final Conversation conference, final String subject) {
3309 MessagePacket packet = this.getMessageGenerator().conferenceSubject(conference, StringUtils.nullOnEmpty(subject));
3310 this.sendMessagePacket(conference.getAccount(), packet);
3311 }
3312
3313 public void changeAffiliationInConference(final Conversation conference, Jid user, final MucOptions.Affiliation affiliation, final OnAffiliationChanged callback) {
3314 final Jid jid = user.asBareJid();
3315 IqPacket request = this.mIqGenerator.changeAffiliation(conference, jid, affiliation.toString());
3316 sendIqPacket(conference.getAccount(), request, new OnIqPacketReceived() {
3317 @Override
3318 public void onIqPacketReceived(Account account, IqPacket packet) {
3319 if (packet.getType() == IqPacket.TYPE.RESULT) {
3320 conference.getMucOptions().changeAffiliation(jid, affiliation);
3321 getAvatarService().clear(conference);
3322 callback.onAffiliationChangedSuccessful(jid);
3323 } else {
3324 callback.onAffiliationChangeFailed(jid, R.string.could_not_change_affiliation);
3325 }
3326 }
3327 });
3328 }
3329
3330 public void changeAffiliationsInConference(final Conversation conference, MucOptions.Affiliation before, MucOptions.Affiliation after) {
3331 List<Jid> jids = new ArrayList<>();
3332 for (MucOptions.User user : conference.getMucOptions().getUsers()) {
3333 if (user.getAffiliation() == before && user.getRealJid() != null) {
3334 jids.add(user.getRealJid());
3335 }
3336 }
3337 IqPacket request = this.mIqGenerator.changeAffiliation(conference, jids, after.toString());
3338 sendIqPacket(conference.getAccount(), request, mDefaultIqHandler);
3339 }
3340
3341 public void changeRoleInConference(final Conversation conference, final String nick, MucOptions.Role role) {
3342 IqPacket request = this.mIqGenerator.changeRole(conference, nick, role.toString());
3343 Log.d(Config.LOGTAG, request.toString());
3344 sendIqPacket(conference.getAccount(), request, (account, packet) -> {
3345 if (packet.getType() != IqPacket.TYPE.RESULT) {
3346 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " unable to change role of " + nick);
3347 }
3348 });
3349 }
3350
3351 public void destroyRoom(final Conversation conversation, final OnRoomDestroy callback) {
3352 IqPacket request = new IqPacket(IqPacket.TYPE.SET);
3353 request.setTo(conversation.getJid().asBareJid());
3354 request.query("http://jabber.org/protocol/muc#owner").addChild("destroy");
3355 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
3356 @Override
3357 public void onIqPacketReceived(Account account, IqPacket packet) {
3358 if (packet.getType() == IqPacket.TYPE.RESULT) {
3359 if (callback != null) {
3360 callback.onRoomDestroySucceeded();
3361 }
3362 } else if (packet.getType() == IqPacket.TYPE.ERROR) {
3363 if (callback != null) {
3364 callback.onRoomDestroyFailed();
3365 }
3366 }
3367 }
3368 });
3369 }
3370
3371 private void disconnect(Account account, boolean force) {
3372 if ((account.getStatus() == Account.State.ONLINE)
3373 || (account.getStatus() == Account.State.DISABLED)) {
3374 final XmppConnection connection = account.getXmppConnection();
3375 if (!force) {
3376 List<Conversation> conversations = getConversations();
3377 for (Conversation conversation : conversations) {
3378 if (conversation.getAccount() == account) {
3379 if (conversation.getMode() == Conversation.MODE_MULTI) {
3380 leaveMuc(conversation, true);
3381 }
3382 }
3383 }
3384 sendOfflinePresence(account);
3385 }
3386 connection.disconnect(force);
3387 }
3388 }
3389
3390 @Override
3391 public IBinder onBind(Intent intent) {
3392 return mBinder;
3393 }
3394
3395 public void updateMessage(Message message) {
3396 updateMessage(message, true);
3397 }
3398
3399 public void updateMessage(Message message, boolean includeBody) {
3400 databaseBackend.updateMessage(message, includeBody);
3401 updateConversationUi();
3402 }
3403
3404 public void createMessageAsync(final Message message) {
3405 mDatabaseWriterExecutor.execute(() -> databaseBackend.createMessage(message));
3406 }
3407
3408 public void updateMessage(Message message, String uuid) {
3409 if (!databaseBackend.updateMessage(message, uuid)) {
3410 Log.e(Config.LOGTAG, "error updated message in DB after edit");
3411 }
3412 updateConversationUi();
3413 }
3414
3415 protected void syncDirtyContacts(Account account) {
3416 for (Contact contact : account.getRoster().getContacts()) {
3417 if (contact.getOption(Contact.Options.DIRTY_PUSH)) {
3418 pushContactToServer(contact);
3419 }
3420 if (contact.getOption(Contact.Options.DIRTY_DELETE)) {
3421 deleteContactOnServer(contact);
3422 }
3423 }
3424 }
3425
3426 public void createContact(Contact contact, boolean autoGrant) {
3427 if (autoGrant) {
3428 contact.setOption(Contact.Options.PREEMPTIVE_GRANT);
3429 contact.setOption(Contact.Options.ASKING);
3430 }
3431 pushContactToServer(contact);
3432 }
3433
3434 public void pushContactToServer(final Contact contact) {
3435 contact.resetOption(Contact.Options.DIRTY_DELETE);
3436 contact.setOption(Contact.Options.DIRTY_PUSH);
3437 final Account account = contact.getAccount();
3438 if (account.getStatus() == Account.State.ONLINE) {
3439 final boolean ask = contact.getOption(Contact.Options.ASKING);
3440 final boolean sendUpdates = contact
3441 .getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)
3442 && contact.getOption(Contact.Options.PREEMPTIVE_GRANT);
3443 final IqPacket iq = new IqPacket(IqPacket.TYPE.SET);
3444 iq.query(Namespace.ROSTER).addChild(contact.asElement());
3445 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
3446 if (sendUpdates) {
3447 sendPresencePacket(account, mPresenceGenerator.sendPresenceUpdatesTo(contact));
3448 }
3449 if (ask) {
3450 sendPresencePacket(account, mPresenceGenerator.requestPresenceUpdatesFrom(contact));
3451 }
3452 } else {
3453 syncRoster(contact.getAccount());
3454 }
3455 }
3456
3457 public void publishMucAvatar(final Conversation conversation, final Uri image, final OnAvatarPublication callback) {
3458 new Thread(() -> {
3459 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
3460 final int size = Config.AVATAR_SIZE;
3461 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
3462 if (avatar != null) {
3463 if (!getFileBackend().save(avatar)) {
3464 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
3465 return;
3466 }
3467 avatar.owner = conversation.getJid().asBareJid();
3468 publishMucAvatar(conversation, avatar, callback);
3469 } else {
3470 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
3471 }
3472 }).start();
3473 }
3474
3475 public void publishAvatar(final Account account, final Uri image, final OnAvatarPublication callback) {
3476 new Thread(() -> {
3477 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
3478 final int size = Config.AVATAR_SIZE;
3479 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
3480 if (avatar != null) {
3481 if (!getFileBackend().save(avatar)) {
3482 Log.d(Config.LOGTAG, "unable to save vcard");
3483 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
3484 return;
3485 }
3486 publishAvatar(account, avatar, callback);
3487 } else {
3488 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
3489 }
3490 }).start();
3491
3492 }
3493
3494 private void publishMucAvatar(Conversation conversation, Avatar avatar, OnAvatarPublication callback) {
3495 final IqPacket retrieve = mIqGenerator.retrieveVcardAvatar(avatar);
3496 sendIqPacket(conversation.getAccount(), retrieve, (account, response) -> {
3497 boolean itemNotFound = response.getType() == IqPacket.TYPE.ERROR && response.hasChild("error") && response.findChild("error").hasChild("item-not-found");
3498 if (response.getType() == IqPacket.TYPE.RESULT || itemNotFound) {
3499 Element vcard = response.findChild("vCard", "vcard-temp");
3500 if (vcard == null) {
3501 vcard = new Element("vCard", "vcard-temp");
3502 }
3503 Element photo = vcard.findChild("PHOTO");
3504 if (photo == null) {
3505 photo = vcard.addChild("PHOTO");
3506 }
3507 photo.clearChildren();
3508 photo.addChild("TYPE").setContent(avatar.type);
3509 photo.addChild("BINVAL").setContent(avatar.image);
3510 IqPacket publication = new IqPacket(IqPacket.TYPE.SET);
3511 publication.setTo(conversation.getJid().asBareJid());
3512 publication.addChild(vcard);
3513 sendIqPacket(account, publication, (a1, publicationResponse) -> {
3514 if (publicationResponse.getType() == IqPacket.TYPE.RESULT) {
3515 callback.onAvatarPublicationSucceeded();
3516 } else {
3517 Log.d(Config.LOGTAG, "failed to publish vcard " + publicationResponse.getError());
3518 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
3519 }
3520 });
3521 } else {
3522 Log.d(Config.LOGTAG, "failed to request vcard " + response.toString());
3523 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_no_server_support);
3524 }
3525 });
3526 }
3527
3528 public void publishAvatar(Account account, final Avatar avatar, final OnAvatarPublication callback) {
3529 final Bundle options;
3530 if (account.getXmppConnection().getFeatures().pepPublishOptions()) {
3531 options = PublishOptions.openAccess();
3532 } else {
3533 options = null;
3534 }
3535 publishAvatar(account, avatar, options, true, callback);
3536 }
3537
3538 public void publishAvatar(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
3539 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": publishing avatar. options=" + options);
3540 IqPacket packet = this.mIqGenerator.publishAvatar(avatar, options);
3541 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3542
3543 @Override
3544 public void onIqPacketReceived(Account account, IqPacket result) {
3545 if (result.getType() == IqPacket.TYPE.RESULT) {
3546 publishAvatarMetadata(account, avatar, options, true, callback);
3547 } else if (retry && PublishOptions.preconditionNotMet(result)) {
3548 pushNodeConfiguration(account, "urn:xmpp:avatar:data", options, new OnConfigurationPushed() {
3549 @Override
3550 public void onPushSucceeded() {
3551 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": changed node configuration for avatar node");
3552 publishAvatar(account, avatar, options, false, callback);
3553 }
3554
3555 @Override
3556 public void onPushFailed() {
3557 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to change node configuration for avatar node");
3558 publishAvatar(account, avatar, null, false, callback);
3559 }
3560 });
3561 } else {
3562 Element error = result.findChild("error");
3563 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": server rejected avatar " + (avatar.size / 1024) + "KiB " + (error != null ? error.toString() : ""));
3564 if (callback != null) {
3565 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
3566 }
3567 }
3568 }
3569 });
3570 }
3571
3572 public void publishAvatarMetadata(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
3573 final IqPacket packet = XmppConnectionService.this.mIqGenerator.publishAvatarMetadata(avatar, options);
3574 sendIqPacket(account, packet, new OnIqPacketReceived() {
3575 @Override
3576 public void onIqPacketReceived(Account account, IqPacket result) {
3577 if (result.getType() == IqPacket.TYPE.RESULT) {
3578 if (account.setAvatar(avatar.getFilename())) {
3579 getAvatarService().clear(account);
3580 databaseBackend.updateAccount(account);
3581 notifyAccountAvatarHasChanged(account);
3582 }
3583 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": published avatar " + (avatar.size / 1024) + "KiB");
3584 if (callback != null) {
3585 callback.onAvatarPublicationSucceeded();
3586 }
3587 } else if (retry && PublishOptions.preconditionNotMet(result)) {
3588 pushNodeConfiguration(account, "urn:xmpp:avatar:metadata", options, new OnConfigurationPushed() {
3589 @Override
3590 public void onPushSucceeded() {
3591 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": changed node configuration for avatar meta data node");
3592 publishAvatarMetadata(account, avatar, options, false, callback);
3593 }
3594
3595 @Override
3596 public void onPushFailed() {
3597 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to change node configuration for avatar meta data node");
3598 publishAvatarMetadata(account, avatar, null, false, callback);
3599 }
3600 });
3601 } else {
3602 if (callback != null) {
3603 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
3604 }
3605 }
3606 }
3607 });
3608 }
3609
3610 public void republishAvatarIfNeeded(Account account) {
3611 if (account.getAxolotlService().isPepBroken()) {
3612 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": skipping republication of avatar because pep is broken");
3613 return;
3614 }
3615 IqPacket packet = this.mIqGenerator.retrieveAvatarMetaData(null);
3616 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3617
3618 private Avatar parseAvatar(IqPacket packet) {
3619 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub");
3620 if (pubsub != null) {
3621 Element items = pubsub.findChild("items");
3622 if (items != null) {
3623 return Avatar.parseMetadata(items);
3624 }
3625 }
3626 return null;
3627 }
3628
3629 private boolean errorIsItemNotFound(IqPacket packet) {
3630 Element error = packet.findChild("error");
3631 return packet.getType() == IqPacket.TYPE.ERROR
3632 && error != null
3633 && error.hasChild("item-not-found");
3634 }
3635
3636 @Override
3637 public void onIqPacketReceived(Account account, IqPacket packet) {
3638 if (packet.getType() == IqPacket.TYPE.RESULT || errorIsItemNotFound(packet)) {
3639 Avatar serverAvatar = parseAvatar(packet);
3640 if (serverAvatar == null && account.getAvatar() != null) {
3641 Avatar avatar = fileBackend.getStoredPepAvatar(account.getAvatar());
3642 if (avatar != null) {
3643 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": avatar on server was null. republishing");
3644 publishAvatar(account, fileBackend.getStoredPepAvatar(account.getAvatar()), null);
3645 } else {
3646 Log.e(Config.LOGTAG, account.getJid().asBareJid() + ": error rereading avatar");
3647 }
3648 }
3649 }
3650 }
3651 });
3652 }
3653
3654 public void fetchAvatar(Account account, Avatar avatar) {
3655 fetchAvatar(account, avatar, null);
3656 }
3657
3658 public void fetchAvatar(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
3659 final String KEY = generateFetchKey(account, avatar);
3660 synchronized (this.mInProgressAvatarFetches) {
3661 if (mInProgressAvatarFetches.add(KEY)) {
3662 switch (avatar.origin) {
3663 case PEP:
3664 this.mInProgressAvatarFetches.add(KEY);
3665 fetchAvatarPep(account, avatar, callback);
3666 break;
3667 case VCARD:
3668 this.mInProgressAvatarFetches.add(KEY);
3669 fetchAvatarVcard(account, avatar, callback);
3670 break;
3671 }
3672 } else if (avatar.origin == Avatar.Origin.PEP) {
3673 mOmittedPepAvatarFetches.add(KEY);
3674 } else {
3675 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": already fetching " + avatar.origin + " avatar for " + avatar.owner);
3676 }
3677 }
3678 }
3679
3680 private void fetchAvatarPep(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
3681 IqPacket packet = this.mIqGenerator.retrievePepAvatar(avatar);
3682 sendIqPacket(account, packet, (a, result) -> {
3683 synchronized (mInProgressAvatarFetches) {
3684 mInProgressAvatarFetches.remove(generateFetchKey(a, avatar));
3685 }
3686 final String ERROR = a.getJid().asBareJid() + ": fetching avatar for " + avatar.owner + " failed ";
3687 if (result.getType() == IqPacket.TYPE.RESULT) {
3688 avatar.image = mIqParser.avatarData(result);
3689 if (avatar.image != null) {
3690 if (getFileBackend().save(avatar)) {
3691 if (a.getJid().asBareJid().equals(avatar.owner)) {
3692 if (a.setAvatar(avatar.getFilename())) {
3693 databaseBackend.updateAccount(a);
3694 }
3695 getAvatarService().clear(a);
3696 updateConversationUi();
3697 updateAccountUi();
3698 } else {
3699 Contact contact = a.getRoster().getContact(avatar.owner);
3700 if (contact.setAvatar(avatar)) {
3701 syncRoster(account);
3702 getAvatarService().clear(contact);
3703 updateConversationUi();
3704 updateRosterUi();
3705 }
3706 }
3707 if (callback != null) {
3708 callback.success(avatar);
3709 }
3710 Log.d(Config.LOGTAG, a.getJid().asBareJid()
3711 + ": successfully fetched pep avatar for " + avatar.owner);
3712 return;
3713 }
3714 } else {
3715
3716 Log.d(Config.LOGTAG, ERROR + "(parsing error)");
3717 }
3718 } else {
3719 Element error = result.findChild("error");
3720 if (error == null) {
3721 Log.d(Config.LOGTAG, ERROR + "(server error)");
3722 } else {
3723 Log.d(Config.LOGTAG, ERROR + error.toString());
3724 }
3725 }
3726 if (callback != null) {
3727 callback.error(0, null);
3728 }
3729
3730 });
3731 }
3732
3733 private void fetchAvatarVcard(final Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
3734 IqPacket packet = this.mIqGenerator.retrieveVcardAvatar(avatar);
3735 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3736 @Override
3737 public void onIqPacketReceived(Account account, IqPacket packet) {
3738 final boolean previouslyOmittedPepFetch;
3739 synchronized (mInProgressAvatarFetches) {
3740 final String KEY = generateFetchKey(account, avatar);
3741 mInProgressAvatarFetches.remove(KEY);
3742 previouslyOmittedPepFetch = mOmittedPepAvatarFetches.remove(KEY);
3743 }
3744 if (packet.getType() == IqPacket.TYPE.RESULT) {
3745 Element vCard = packet.findChild("vCard", "vcard-temp");
3746 Element photo = vCard != null ? vCard.findChild("PHOTO") : null;
3747 String image = photo != null ? photo.findChildContent("BINVAL") : null;
3748 if (image != null) {
3749 avatar.image = image;
3750 if (getFileBackend().save(avatar)) {
3751 Log.d(Config.LOGTAG, account.getJid().asBareJid()
3752 + ": successfully fetched vCard avatar for " + avatar.owner + " omittedPep=" + previouslyOmittedPepFetch);
3753 if (avatar.owner.isBareJid()) {
3754 if (account.getJid().asBareJid().equals(avatar.owner) && account.getAvatar() == null) {
3755 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": had no avatar. replacing with vcard");
3756 account.setAvatar(avatar.getFilename());
3757 databaseBackend.updateAccount(account);
3758 getAvatarService().clear(account);
3759 updateAccountUi();
3760 } else {
3761 Contact contact = account.getRoster().getContact(avatar.owner);
3762 if (contact.setAvatar(avatar, previouslyOmittedPepFetch)) {
3763 syncRoster(account);
3764 getAvatarService().clear(contact);
3765 updateRosterUi();
3766 }
3767 }
3768 updateConversationUi();
3769 } else {
3770 Conversation conversation = find(account, avatar.owner.asBareJid());
3771 if (conversation != null && conversation.getMode() == Conversation.MODE_MULTI) {
3772 MucOptions.User user = conversation.getMucOptions().findUserByFullJid(avatar.owner);
3773 if (user != null) {
3774 if (user.setAvatar(avatar)) {
3775 getAvatarService().clear(user);
3776 updateConversationUi();
3777 updateMucRosterUi();
3778 }
3779 if (user.getRealJid() != null) {
3780 Contact contact = account.getRoster().getContact(user.getRealJid());
3781 if (contact.setAvatar(avatar)) {
3782 syncRoster(account);
3783 getAvatarService().clear(contact);
3784 updateRosterUi();
3785 }
3786 }
3787 }
3788 }
3789 }
3790 }
3791 }
3792 }
3793 }
3794 });
3795 }
3796
3797 public void checkForAvatar(Account account, final UiCallback<Avatar> callback) {
3798 IqPacket packet = this.mIqGenerator.retrieveAvatarMetaData(null);
3799 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3800
3801 @Override
3802 public void onIqPacketReceived(Account account, IqPacket packet) {
3803 if (packet.getType() == IqPacket.TYPE.RESULT) {
3804 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub");
3805 if (pubsub != null) {
3806 Element items = pubsub.findChild("items");
3807 if (items != null) {
3808 Avatar avatar = Avatar.parseMetadata(items);
3809 if (avatar != null) {
3810 avatar.owner = account.getJid().asBareJid();
3811 if (fileBackend.isAvatarCached(avatar)) {
3812 if (account.setAvatar(avatar.getFilename())) {
3813 databaseBackend.updateAccount(account);
3814 }
3815 getAvatarService().clear(account);
3816 callback.success(avatar);
3817 } else {
3818 fetchAvatarPep(account, avatar, callback);
3819 }
3820 return;
3821 }
3822 }
3823 }
3824 }
3825 callback.error(0, null);
3826 }
3827 });
3828 }
3829
3830 public void notifyAccountAvatarHasChanged(final Account account) {
3831 final XmppConnection connection = account.getXmppConnection();
3832 if (connection != null && connection.getFeatures().bookmarksConversion()) {
3833 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": avatar changed. resending presence to online group chats");
3834 for (Conversation conversation : conversations) {
3835 if (conversation.getAccount() == account && conversation.getMode() == Conversational.MODE_MULTI) {
3836 final MucOptions mucOptions = conversation.getMucOptions();
3837 if (mucOptions.online()) {
3838 PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, mucOptions.nonanonymous());
3839 packet.setTo(mucOptions.getSelf().getFullJid());
3840 connection.sendPresencePacket(packet);
3841 }
3842 }
3843 }
3844 }
3845 }
3846
3847 public void deleteContactOnServer(Contact contact) {
3848 contact.resetOption(Contact.Options.PREEMPTIVE_GRANT);
3849 contact.resetOption(Contact.Options.DIRTY_PUSH);
3850 contact.setOption(Contact.Options.DIRTY_DELETE);
3851 Account account = contact.getAccount();
3852 if (account.getStatus() == Account.State.ONLINE) {
3853 IqPacket iq = new IqPacket(IqPacket.TYPE.SET);
3854 Element item = iq.query(Namespace.ROSTER).addChild("item");
3855 item.setAttribute("jid", contact.getJid());
3856 item.setAttribute("subscription", "remove");
3857 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
3858 }
3859 }
3860
3861 public void updateConversation(final Conversation conversation) {
3862 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateConversation(conversation));
3863 }
3864
3865 private void reconnectAccount(final Account account, final boolean force, final boolean interactive) {
3866 synchronized (account) {
3867 XmppConnection connection = account.getXmppConnection();
3868 if (connection == null) {
3869 connection = createConnection(account);
3870 account.setXmppConnection(connection);
3871 }
3872 boolean hasInternet = hasInternetConnection();
3873 if (account.isEnabled() && hasInternet) {
3874 if (!force) {
3875 disconnect(account, false);
3876 }
3877 Thread thread = new Thread(connection);
3878 connection.setInteractive(interactive);
3879 connection.prepareNewConnection();
3880 connection.interrupt();
3881 thread.start();
3882 scheduleWakeUpCall(Config.CONNECT_DISCO_TIMEOUT, account.getUuid().hashCode());
3883 } else {
3884 disconnect(account, force || account.getTrueStatus().isError() || !hasInternet);
3885 account.getRoster().clearPresences();
3886 connection.resetEverything();
3887 final AxolotlService axolotlService = account.getAxolotlService();
3888 if (axolotlService != null) {
3889 axolotlService.resetBrokenness();
3890 }
3891 if (!hasInternet) {
3892 account.setStatus(Account.State.NO_INTERNET);
3893 }
3894 }
3895 }
3896 }
3897
3898 public void reconnectAccountInBackground(final Account account) {
3899 new Thread(() -> reconnectAccount(account, false, true)).start();
3900 }
3901
3902 public void invite(Conversation conversation, Jid contact) {
3903 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": inviting " + contact + " to " + conversation.getJid().asBareJid());
3904 MessagePacket packet = mMessageGenerator.invite(conversation, contact);
3905 sendMessagePacket(conversation.getAccount(), packet);
3906 }
3907
3908 public void directInvite(Conversation conversation, Jid jid) {
3909 MessagePacket packet = mMessageGenerator.directInvite(conversation, jid);
3910 sendMessagePacket(conversation.getAccount(), packet);
3911 }
3912
3913 public void resetSendingToWaiting(Account account) {
3914 for (Conversation conversation : getConversations()) {
3915 if (conversation.getAccount() == account) {
3916 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
3917 }
3918 }
3919 }
3920
3921 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status) {
3922 return markMessage(account, recipient, uuid, status, null);
3923 }
3924
3925 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status, String errorMessage) {
3926 if (uuid == null) {
3927 return null;
3928 }
3929 for (Conversation conversation : getConversations()) {
3930 if (conversation.getJid().asBareJid().equals(recipient) && conversation.getAccount() == account) {
3931 final Message message = conversation.findSentMessageWithUuidOrRemoteId(uuid);
3932 if (message != null) {
3933 markMessage(message, status, errorMessage);
3934 }
3935 return message;
3936 }
3937 }
3938 return null;
3939 }
3940
3941 public boolean markMessage(Conversation conversation, String uuid, int status, String serverMessageId) {
3942 if (uuid == null) {
3943 return false;
3944 } else {
3945 Message message = conversation.findSentMessageWithUuid(uuid);
3946 if (message != null) {
3947 if (message.getServerMsgId() == null) {
3948 message.setServerMsgId(serverMessageId);
3949 }
3950 markMessage(message, status);
3951 return true;
3952 } else {
3953 return false;
3954 }
3955 }
3956 }
3957
3958 public void markMessage(Message message, int status) {
3959 markMessage(message, status, null);
3960 }
3961
3962
3963 public void markMessage(final Message message, final int status, final String errorMessage) {
3964 final int oldStatus = message.getStatus();
3965 if (status == Message.STATUS_SEND_FAILED && (oldStatus == Message.STATUS_SEND_RECEIVED || oldStatus == Message.STATUS_SEND_DISPLAYED)) {
3966 return;
3967 }
3968 if (status == Message.STATUS_SEND_RECEIVED && oldStatus == Message.STATUS_SEND_DISPLAYED) {
3969 return;
3970 }
3971 message.setErrorMessage(errorMessage);
3972 message.setStatus(status);
3973 databaseBackend.updateMessage(message, false);
3974 updateConversationUi();
3975 if (oldStatus != status && status == Message.STATUS_SEND_FAILED) {
3976 mNotificationService.pushFailedDelivery(message);
3977 }
3978 }
3979
3980 private SharedPreferences getPreferences() {
3981 return PreferenceManager.getDefaultSharedPreferences(getApplicationContext());
3982 }
3983
3984 public long getAutomaticMessageDeletionDate() {
3985 final long timeout = getLongPreference(SettingsActivity.AUTOMATIC_MESSAGE_DELETION, R.integer.automatic_message_deletion);
3986 return timeout == 0 ? timeout : (System.currentTimeMillis() - (timeout * 1000));
3987 }
3988
3989 public long getLongPreference(String name, @IntegerRes int res) {
3990 long defaultValue = getResources().getInteger(res);
3991 try {
3992 return Long.parseLong(getPreferences().getString(name, String.valueOf(defaultValue)));
3993 } catch (NumberFormatException e) {
3994 return defaultValue;
3995 }
3996 }
3997
3998 public boolean getBooleanPreference(String name, @BoolRes int res) {
3999 return getPreferences().getBoolean(name, getResources().getBoolean(res));
4000 }
4001
4002 public boolean confirmMessages() {
4003 return getBooleanPreference("confirm_messages", R.bool.confirm_messages);
4004 }
4005
4006 public boolean allowMessageCorrection() {
4007 return getBooleanPreference("allow_message_correction", R.bool.allow_message_correction);
4008 }
4009
4010 public boolean sendChatStates() {
4011 return getBooleanPreference("chat_states", R.bool.chat_states);
4012 }
4013
4014 private boolean synchronizeWithBookmarks() {
4015 return getBooleanPreference("autojoin", R.bool.autojoin);
4016 }
4017
4018 public boolean useTorToConnect() {
4019 return QuickConversationsService.isConversations() && getBooleanPreference("use_tor", R.bool.use_tor);
4020 }
4021
4022 public boolean showExtendedConnectionOptions() {
4023 return QuickConversationsService.isConversations() && getBooleanPreference("show_connection_options", R.bool.show_connection_options);
4024 }
4025
4026 public boolean broadcastLastActivity() {
4027 return getBooleanPreference(SettingsActivity.BROADCAST_LAST_ACTIVITY, R.bool.last_activity);
4028 }
4029
4030 public int unreadCount() {
4031 int count = 0;
4032 for (Conversation conversation : getConversations()) {
4033 count += conversation.unreadCount();
4034 }
4035 return count;
4036 }
4037
4038
4039 private <T> List<T> threadSafeList(Set<T> set) {
4040 synchronized (LISTENER_LOCK) {
4041 return set.size() == 0 ? Collections.emptyList() : new ArrayList<>(set);
4042 }
4043 }
4044
4045 public void showErrorToastInUi(int resId) {
4046 for (OnShowErrorToast listener : threadSafeList(this.mOnShowErrorToasts)) {
4047 listener.onShowErrorToast(resId);
4048 }
4049 }
4050
4051 public void updateConversationUi() {
4052 for (OnConversationUpdate listener : threadSafeList(this.mOnConversationUpdates)) {
4053 listener.onConversationUpdate();
4054 }
4055 }
4056
4057 public void notifyJingleRtpConnectionUpdate(final Account account, final Jid with, final String sessionId, final RtpEndUserState state) {
4058 for (OnJingleRtpConnectionUpdate listener : threadSafeList(this.onJingleRtpConnectionUpdate)) {
4059 listener.onJingleRtpConnectionUpdate(account, with, sessionId, state);
4060 }
4061 }
4062
4063 public void notifyJingleRtpConnectionUpdate(AppRTCAudioManager.AudioDevice selectedAudioDevice, Set<AppRTCAudioManager.AudioDevice> availableAudioDevices) {
4064 for (OnJingleRtpConnectionUpdate listener : threadSafeList(this.onJingleRtpConnectionUpdate)) {
4065 listener.onAudioDeviceChanged(selectedAudioDevice, availableAudioDevices);
4066 }
4067 }
4068
4069 public void updateAccountUi() {
4070 for (OnAccountUpdate listener : threadSafeList(this.mOnAccountUpdates)) {
4071 listener.onAccountUpdate();
4072 }
4073 }
4074
4075 public void updateRosterUi() {
4076 for (OnRosterUpdate listener : threadSafeList(this.mOnRosterUpdates)) {
4077 listener.onRosterUpdate();
4078 }
4079 }
4080
4081 public boolean displayCaptchaRequest(Account account, String id, Data data, Bitmap captcha) {
4082 if (mOnCaptchaRequested.size() > 0) {
4083 DisplayMetrics metrics = getApplicationContext().getResources().getDisplayMetrics();
4084 Bitmap scaled = Bitmap.createScaledBitmap(captcha, (int) (captcha.getWidth() * metrics.scaledDensity),
4085 (int) (captcha.getHeight() * metrics.scaledDensity), false);
4086 for (OnCaptchaRequested listener : threadSafeList(this.mOnCaptchaRequested)) {
4087 listener.onCaptchaRequested(account, id, data, scaled);
4088 }
4089 return true;
4090 }
4091 return false;
4092 }
4093
4094 public void updateBlocklistUi(final OnUpdateBlocklist.Status status) {
4095 for (OnUpdateBlocklist listener : threadSafeList(this.mOnUpdateBlocklist)) {
4096 listener.OnUpdateBlocklist(status);
4097 }
4098 }
4099
4100 public void updateMucRosterUi() {
4101 for (OnMucRosterUpdate listener : threadSafeList(this.mOnMucRosterUpdate)) {
4102 listener.onMucRosterUpdate();
4103 }
4104 }
4105
4106 public void keyStatusUpdated(AxolotlService.FetchStatus report) {
4107 for (OnKeyStatusUpdated listener : threadSafeList(this.mOnKeyStatusUpdated)) {
4108 listener.onKeyStatusUpdated(report);
4109 }
4110 }
4111
4112 public Account findAccountByJid(final Jid jid) {
4113 for (final Account account : this.accounts) {
4114 if (account.getJid().asBareJid().equals(jid.asBareJid())) {
4115 return account;
4116 }
4117 }
4118 return null;
4119 }
4120
4121 public Account findAccountByUuid(final String uuid) {
4122 for (Account account : this.accounts) {
4123 if (account.getUuid().equals(uuid)) {
4124 return account;
4125 }
4126 }
4127 return null;
4128 }
4129
4130 public Conversation findConversationByUuid(String uuid) {
4131 for (Conversation conversation : getConversations()) {
4132 if (conversation.getUuid().equals(uuid)) {
4133 return conversation;
4134 }
4135 }
4136 return null;
4137 }
4138
4139 public Conversation findUniqueConversationByJid(XmppUri xmppUri) {
4140 List<Conversation> findings = new ArrayList<>();
4141 for (Conversation c : getConversations()) {
4142 if (c.getAccount().isEnabled() && c.getJid().asBareJid().equals(xmppUri.getJid()) && ((c.getMode() == Conversational.MODE_MULTI) == xmppUri.isAction(XmppUri.ACTION_JOIN))) {
4143 findings.add(c);
4144 }
4145 }
4146 return findings.size() == 1 ? findings.get(0) : null;
4147 }
4148
4149 public boolean markRead(final Conversation conversation, boolean dismiss) {
4150 return markRead(conversation, null, dismiss).size() > 0;
4151 }
4152
4153 public void markRead(final Conversation conversation) {
4154 markRead(conversation, null, true);
4155 }
4156
4157 public List<Message> markRead(final Conversation conversation, String upToUuid, boolean dismiss) {
4158 if (dismiss) {
4159 mNotificationService.clear(conversation);
4160 }
4161 final List<Message> readMessages = conversation.markRead(upToUuid);
4162 if (readMessages.size() > 0) {
4163 Runnable runnable = () -> {
4164 for (Message message : readMessages) {
4165 databaseBackend.updateMessage(message, false);
4166 }
4167 };
4168 mDatabaseWriterExecutor.execute(runnable);
4169 updateConversationUi();
4170 updateUnreadCountBadge();
4171 return readMessages;
4172 } else {
4173 return readMessages;
4174 }
4175 }
4176
4177 public synchronized void updateUnreadCountBadge() {
4178 int count = unreadCount();
4179 if (unreadCount != count) {
4180 Log.d(Config.LOGTAG, "update unread count to " + count);
4181 if (count > 0) {
4182 ShortcutBadger.applyCount(getApplicationContext(), count);
4183 } else {
4184 ShortcutBadger.removeCount(getApplicationContext());
4185 }
4186 unreadCount = count;
4187 }
4188 }
4189
4190 public void sendReadMarker(final Conversation conversation, String upToUuid) {
4191 final boolean isPrivateAndNonAnonymousMuc = conversation.getMode() == Conversation.MODE_MULTI && conversation.isPrivateAndNonAnonymous();
4192 final List<Message> readMessages = this.markRead(conversation, upToUuid, true);
4193 if (readMessages.size() > 0) {
4194 updateConversationUi();
4195 }
4196 final Message markable = Conversation.getLatestMarkableMessage(readMessages, isPrivateAndNonAnonymousMuc);
4197 if (confirmMessages()
4198 && markable != null
4199 && (markable.trusted() || isPrivateAndNonAnonymousMuc)
4200 && markable.getRemoteMsgId() != null) {
4201 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": sending read marker to " + markable.getCounterpart().toString());
4202 final Account account = conversation.getAccount();
4203 final MessagePacket packet = mMessageGenerator.confirm(markable);
4204 this.sendMessagePacket(account, packet);
4205 }
4206 }
4207
4208 public SecureRandom getRNG() {
4209 return this.mRandom;
4210 }
4211
4212 public MemorizingTrustManager getMemorizingTrustManager() {
4213 return this.mMemorizingTrustManager;
4214 }
4215
4216 public void setMemorizingTrustManager(MemorizingTrustManager trustManager) {
4217 this.mMemorizingTrustManager = trustManager;
4218 }
4219
4220 public void updateMemorizingTrustmanager() {
4221 final MemorizingTrustManager tm;
4222 final boolean dontTrustSystemCAs = getBooleanPreference("dont_trust_system_cas", R.bool.dont_trust_system_cas);
4223 if (dontTrustSystemCAs) {
4224 tm = new MemorizingTrustManager(getApplicationContext(), null);
4225 } else {
4226 tm = new MemorizingTrustManager(getApplicationContext());
4227 }
4228 setMemorizingTrustManager(tm);
4229 }
4230
4231 public LruCache<String, Bitmap> getBitmapCache() {
4232 return this.mBitmapCache;
4233 }
4234
4235 public Collection<String> getKnownHosts() {
4236 final Set<String> hosts = new HashSet<>();
4237 for (final Account account : getAccounts()) {
4238 hosts.add(account.getServer());
4239 for (final Contact contact : account.getRoster().getContacts()) {
4240 if (contact.showInRoster()) {
4241 final String server = contact.getServer();
4242 if (server != null) {
4243 hosts.add(server);
4244 }
4245 }
4246 }
4247 }
4248 if (Config.QUICKSY_DOMAIN != null) {
4249 hosts.remove(Config.QUICKSY_DOMAIN.toEscapedString()); //we only want to show this when we type a e164 number
4250 }
4251 if (Config.DOMAIN_LOCK != null) {
4252 hosts.add(Config.DOMAIN_LOCK);
4253 }
4254 if (Config.MAGIC_CREATE_DOMAIN != null) {
4255 hosts.add(Config.MAGIC_CREATE_DOMAIN);
4256 }
4257 return hosts;
4258 }
4259
4260 public Collection<String> getKnownConferenceHosts() {
4261 final Set<String> mucServers = new HashSet<>();
4262 for (final Account account : accounts) {
4263 if (account.getXmppConnection() != null) {
4264 mucServers.addAll(account.getXmppConnection().getMucServers());
4265 for (Bookmark bookmark : account.getBookmarks()) {
4266 final Jid jid = bookmark.getJid();
4267 final String s = jid == null ? null : jid.getDomain().toEscapedString();
4268 if (s != null) {
4269 mucServers.add(s);
4270 }
4271 }
4272 }
4273 }
4274 return mucServers;
4275 }
4276
4277 public void sendMessagePacket(Account account, MessagePacket packet) {
4278 XmppConnection connection = account.getXmppConnection();
4279 if (connection != null) {
4280 connection.sendMessagePacket(packet);
4281 }
4282 }
4283
4284 public void sendPresencePacket(Account account, PresencePacket packet) {
4285 XmppConnection connection = account.getXmppConnection();
4286 if (connection != null) {
4287 connection.sendPresencePacket(packet);
4288 }
4289 }
4290
4291 public void sendCreateAccountWithCaptchaPacket(Account account, String id, Data data) {
4292 final XmppConnection connection = account.getXmppConnection();
4293 if (connection != null) {
4294 IqPacket request = mIqGenerator.generateCreateAccountWithCaptcha(account, id, data);
4295 connection.sendUnmodifiedIqPacket(request, connection.registrationResponseListener, true);
4296 }
4297 }
4298
4299 public void sendIqPacket(final Account account, final IqPacket packet, final OnIqPacketReceived callback) {
4300 final XmppConnection connection = account.getXmppConnection();
4301 if (connection != null) {
4302 connection.sendIqPacket(packet, callback);
4303 } else if (callback != null) {
4304 callback.onIqPacketReceived(account, new IqPacket(IqPacket.TYPE.TIMEOUT));
4305 }
4306 }
4307
4308 public void sendPresence(final Account account) {
4309 sendPresence(account, checkListeners() && broadcastLastActivity());
4310 }
4311
4312 private void sendPresence(final Account account, final boolean includeIdleTimestamp) {
4313 Presence.Status status;
4314 if (manuallyChangePresence()) {
4315 status = account.getPresenceStatus();
4316 } else {
4317 status = getTargetPresence();
4318 }
4319 final PresencePacket packet = mPresenceGenerator.selfPresence(account, status);
4320 if (mLastActivity > 0 && includeIdleTimestamp) {
4321 long since = Math.min(mLastActivity, System.currentTimeMillis()); //don't send future dates
4322 packet.addChild("idle", Namespace.IDLE).setAttribute("since", AbstractGenerator.getTimestamp(since));
4323 }
4324 sendPresencePacket(account, packet);
4325 }
4326
4327 private void deactivateGracePeriod() {
4328 for (Account account : getAccounts()) {
4329 account.deactivateGracePeriod();
4330 }
4331 }
4332
4333 public void refreshAllPresences() {
4334 boolean includeIdleTimestamp = checkListeners() && broadcastLastActivity();
4335 for (Account account : getAccounts()) {
4336 if (account.isEnabled()) {
4337 sendPresence(account, includeIdleTimestamp);
4338 }
4339 }
4340 }
4341
4342 private void refreshAllFcmTokens() {
4343 for (Account account : getAccounts()) {
4344 if (account.isOnlineAndConnected() && mPushManagementService.available(account)) {
4345 mPushManagementService.registerPushTokenOnServer(account);
4346 //TODO renew mucs
4347 }
4348 }
4349 }
4350
4351 private void sendOfflinePresence(final Account account) {
4352 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": sending offline presence");
4353 sendPresencePacket(account, mPresenceGenerator.sendOfflinePresence(account));
4354 }
4355
4356 public MessageGenerator getMessageGenerator() {
4357 return this.mMessageGenerator;
4358 }
4359
4360 public PresenceGenerator getPresenceGenerator() {
4361 return this.mPresenceGenerator;
4362 }
4363
4364 public IqGenerator getIqGenerator() {
4365 return this.mIqGenerator;
4366 }
4367
4368 public IqParser getIqParser() {
4369 return this.mIqParser;
4370 }
4371
4372 public JingleConnectionManager getJingleConnectionManager() {
4373 return this.mJingleConnectionManager;
4374 }
4375
4376 public MessageArchiveService getMessageArchiveService() {
4377 return this.mMessageArchiveService;
4378 }
4379
4380 public QuickConversationsService getQuickConversationsService() {
4381 return this.mQuickConversationsService;
4382 }
4383
4384 public List<Contact> findContacts(Jid jid, String accountJid) {
4385 ArrayList<Contact> contacts = new ArrayList<>();
4386 for (Account account : getAccounts()) {
4387 if ((account.isEnabled() || accountJid != null)
4388 && (accountJid == null || accountJid.equals(account.getJid().asBareJid().toString()))) {
4389 Contact contact = account.getRoster().getContactFromContactList(jid);
4390 if (contact != null) {
4391 contacts.add(contact);
4392 }
4393 }
4394 }
4395 return contacts;
4396 }
4397
4398 public Conversation findFirstMuc(Jid jid) {
4399 for (Conversation conversation : getConversations()) {
4400 if (conversation.getAccount().isEnabled() && conversation.getJid().asBareJid().equals(jid.asBareJid()) && conversation.getMode() == Conversation.MODE_MULTI) {
4401 return conversation;
4402 }
4403 }
4404 return null;
4405 }
4406
4407 public NotificationService getNotificationService() {
4408 return this.mNotificationService;
4409 }
4410
4411 public HttpConnectionManager getHttpConnectionManager() {
4412 return this.mHttpConnectionManager;
4413 }
4414
4415 public void resendFailedMessages(final Message message) {
4416 final Collection<Message> messages = new ArrayList<>();
4417 Message current = message;
4418 while (current.getStatus() == Message.STATUS_SEND_FAILED) {
4419 messages.add(current);
4420 if (current.mergeable(current.next())) {
4421 current = current.next();
4422 } else {
4423 break;
4424 }
4425 }
4426 for (final Message msg : messages) {
4427 msg.setTime(System.currentTimeMillis());
4428 markMessage(msg, Message.STATUS_WAITING);
4429 this.resendMessage(msg, false);
4430 }
4431 if (message.getConversation() instanceof Conversation) {
4432 ((Conversation) message.getConversation()).sort();
4433 }
4434 updateConversationUi();
4435 }
4436
4437 public void clearConversationHistory(final Conversation conversation) {
4438 final long clearDate;
4439 final String reference;
4440 if (conversation.countMessages() > 0) {
4441 Message latestMessage = conversation.getLatestMessage();
4442 clearDate = latestMessage.getTimeSent() + 1000;
4443 reference = latestMessage.getServerMsgId();
4444 } else {
4445 clearDate = System.currentTimeMillis();
4446 reference = null;
4447 }
4448 conversation.clearMessages();
4449 conversation.setHasMessagesLeftOnServer(false); //avoid messages getting loaded through mam
4450 conversation.setLastClearHistory(clearDate, reference);
4451 Runnable runnable = () -> {
4452 databaseBackend.deleteMessagesInConversation(conversation);
4453 databaseBackend.updateConversation(conversation);
4454 };
4455 mDatabaseWriterExecutor.execute(runnable);
4456 }
4457
4458 public boolean sendBlockRequest(final Blockable blockable, boolean reportSpam) {
4459 if (blockable != null && blockable.getBlockedJid() != null) {
4460 final Jid jid = blockable.getBlockedJid();
4461 this.sendIqPacket(blockable.getAccount(), getIqGenerator().generateSetBlockRequest(jid, reportSpam), (a, response) -> {
4462 if (response.getType() == IqPacket.TYPE.RESULT) {
4463 a.getBlocklist().add(jid);
4464 updateBlocklistUi(OnUpdateBlocklist.Status.BLOCKED);
4465 }
4466 });
4467 if (blockable.getBlockedJid().isFullJid()) {
4468 return false;
4469 } else if (removeBlockedConversations(blockable.getAccount(), jid)) {
4470 updateConversationUi();
4471 return true;
4472 } else {
4473 return false;
4474 }
4475 } else {
4476 return false;
4477 }
4478 }
4479
4480 public boolean removeBlockedConversations(final Account account, final Jid blockedJid) {
4481 boolean removed = false;
4482 synchronized (this.conversations) {
4483 boolean domainJid = blockedJid.getLocal() == null;
4484 for (Conversation conversation : this.conversations) {
4485 boolean jidMatches = (domainJid && blockedJid.getDomain().equals(conversation.getJid().getDomain()))
4486 || blockedJid.equals(conversation.getJid().asBareJid());
4487 if (conversation.getAccount() == account
4488 && conversation.getMode() == Conversation.MODE_SINGLE
4489 && jidMatches) {
4490 this.conversations.remove(conversation);
4491 markRead(conversation);
4492 conversation.setStatus(Conversation.STATUS_ARCHIVED);
4493 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving conversation " + conversation.getJid().asBareJid() + " because jid was blocked");
4494 updateConversation(conversation);
4495 removed = true;
4496 }
4497 }
4498 }
4499 return removed;
4500 }
4501
4502 public void sendUnblockRequest(final Blockable blockable) {
4503 if (blockable != null && blockable.getJid() != null) {
4504 final Jid jid = blockable.getBlockedJid();
4505 this.sendIqPacket(blockable.getAccount(), getIqGenerator().generateSetUnblockRequest(jid), new OnIqPacketReceived() {
4506 @Override
4507 public void onIqPacketReceived(final Account account, final IqPacket packet) {
4508 if (packet.getType() == IqPacket.TYPE.RESULT) {
4509 account.getBlocklist().remove(jid);
4510 updateBlocklistUi(OnUpdateBlocklist.Status.UNBLOCKED);
4511 }
4512 }
4513 });
4514 }
4515 }
4516
4517 public void publishDisplayName(Account account) {
4518 String displayName = account.getDisplayName();
4519 final IqPacket request;
4520 if (TextUtils.isEmpty(displayName)) {
4521 request = mIqGenerator.deleteNode(Namespace.NICK);
4522 } else {
4523 request = mIqGenerator.publishNick(displayName);
4524 }
4525 mAvatarService.clear(account);
4526 sendIqPacket(account, request, (account1, packet) -> {
4527 if (packet.getType() == IqPacket.TYPE.ERROR) {
4528 Log.d(Config.LOGTAG, account1.getJid().asBareJid() + ": unable to modify nick name " + packet.toString());
4529 }
4530 });
4531 }
4532
4533 public ServiceDiscoveryResult getCachedServiceDiscoveryResult(Pair<String, String> key) {
4534 ServiceDiscoveryResult result = discoCache.get(key);
4535 if (result != null) {
4536 return result;
4537 } else {
4538 result = databaseBackend.findDiscoveryResult(key.first, key.second);
4539 if (result != null) {
4540 discoCache.put(key, result);
4541 }
4542 return result;
4543 }
4544 }
4545
4546 public void fetchCaps(Account account, final Jid jid, final Presence presence) {
4547 final Pair<String, String> key = new Pair<>(presence.getHash(), presence.getVer());
4548 final ServiceDiscoveryResult disco = getCachedServiceDiscoveryResult(key);
4549 if (disco != null) {
4550 presence.setServiceDiscoveryResult(disco);
4551 } else {
4552 if (account.inProgressDiscoFetches.contains(key)) {
4553 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": skipping duplicate disco request for " + key.second + " to " + jid);
4554 return;
4555 }
4556 account.inProgressDiscoFetches.add(key);
4557 final IqPacket request = new IqPacket(IqPacket.TYPE.GET);
4558 request.setTo(jid);
4559 final String node = presence.getNode();
4560 final String ver = presence.getVer();
4561 final Element query = request.query(Namespace.DISCO_INFO);
4562 if (node != null && ver != null) {
4563 query.setAttribute("node", node + "#" + ver);
4564 }
4565 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": making disco request for " + key.second + " to " + jid);
4566 sendIqPacket(account, request, (a, response) -> {
4567 if (response.getType() == IqPacket.TYPE.RESULT) {
4568 ServiceDiscoveryResult discoveryResult = new ServiceDiscoveryResult(response);
4569 if (presence.getVer().equals(discoveryResult.getVer())) {
4570 databaseBackend.insertDiscoveryResult(discoveryResult);
4571 injectServiceDiscoveryResult(a.getRoster(), presence.getHash(), presence.getVer(), discoveryResult);
4572 } else {
4573 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": mismatch in caps for contact " + jid + " " + presence.getVer() + " vs " + discoveryResult.getVer());
4574 }
4575 } else {
4576 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to fetch caps from " + jid);
4577 }
4578 a.inProgressDiscoFetches.remove(key);
4579 });
4580 }
4581 }
4582
4583 private void injectServiceDiscoveryResult(Roster roster, String hash, String ver, ServiceDiscoveryResult disco) {
4584 for (final Contact contact : roster.getContacts()) {
4585 for (final Presence presence : contact.getPresences().getPresences()) {
4586 if (hash.equals(presence.getHash()) && ver.equals(presence.getVer())) {
4587 presence.setServiceDiscoveryResult(disco);
4588 }
4589 }
4590 }
4591 }
4592
4593 public void fetchMamPreferences(Account account, final OnMamPreferencesFetched callback) {
4594 final MessageArchiveService.Version version = MessageArchiveService.Version.get(account);
4595 IqPacket request = new IqPacket(IqPacket.TYPE.GET);
4596 request.addChild("prefs", version.namespace);
4597 sendIqPacket(account, request, (account1, packet) -> {
4598 Element prefs = packet.findChild("prefs", version.namespace);
4599 if (packet.getType() == IqPacket.TYPE.RESULT && prefs != null) {
4600 callback.onPreferencesFetched(prefs);
4601 } else {
4602 callback.onPreferencesFetchFailed();
4603 }
4604 });
4605 }
4606
4607 public PushManagementService getPushManagementService() {
4608 return mPushManagementService;
4609 }
4610
4611 public void changeStatus(Account account, PresenceTemplate template, String signature) {
4612 if (!template.getStatusMessage().isEmpty()) {
4613 databaseBackend.insertPresenceTemplate(template);
4614 }
4615 account.setPgpSignature(signature);
4616 account.setPresenceStatus(template.getStatus());
4617 account.setPresenceStatusMessage(template.getStatusMessage());
4618 databaseBackend.updateAccount(account);
4619 sendPresence(account);
4620 }
4621
4622 public List<PresenceTemplate> getPresenceTemplates(Account account) {
4623 List<PresenceTemplate> templates = databaseBackend.getPresenceTemplates();
4624 for (PresenceTemplate template : account.getSelfContact().getPresences().asTemplates()) {
4625 if (!templates.contains(template)) {
4626 templates.add(0, template);
4627 }
4628 }
4629 return templates;
4630 }
4631
4632 public void saveConversationAsBookmark(Conversation conversation, String name) {
4633 final Account account = conversation.getAccount();
4634 final Bookmark bookmark = new Bookmark(account, conversation.getJid().asBareJid());
4635 final String nick = conversation.getJid().getResource();
4636 if (nick != null && !nick.isEmpty() && !nick.equals(MucOptions.defaultNick(account))) {
4637 bookmark.setNick(nick);
4638 }
4639 if (!TextUtils.isEmpty(name)) {
4640 bookmark.setBookmarkName(name);
4641 }
4642 bookmark.setAutojoin(getPreferences().getBoolean("autojoin", getResources().getBoolean(R.bool.autojoin)));
4643 createBookmark(account, bookmark);
4644 bookmark.setConversation(conversation);
4645 }
4646
4647 public boolean verifyFingerprints(Contact contact, List<XmppUri.Fingerprint> fingerprints) {
4648 boolean performedVerification = false;
4649 final AxolotlService axolotlService = contact.getAccount().getAxolotlService();
4650 for (XmppUri.Fingerprint fp : fingerprints) {
4651 if (fp.type == XmppUri.FingerprintType.OMEMO) {
4652 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
4653 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
4654 if (fingerprintStatus != null) {
4655 if (!fingerprintStatus.isVerified()) {
4656 performedVerification = true;
4657 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
4658 }
4659 } else {
4660 axolotlService.preVerifyFingerprint(contact, fingerprint);
4661 }
4662 }
4663 }
4664 return performedVerification;
4665 }
4666
4667 public boolean verifyFingerprints(Account account, List<XmppUri.Fingerprint> fingerprints) {
4668 final AxolotlService axolotlService = account.getAxolotlService();
4669 boolean verifiedSomething = false;
4670 for (XmppUri.Fingerprint fp : fingerprints) {
4671 if (fp.type == XmppUri.FingerprintType.OMEMO) {
4672 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
4673 Log.d(Config.LOGTAG, "trying to verify own fp=" + fingerprint);
4674 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
4675 if (fingerprintStatus != null) {
4676 if (!fingerprintStatus.isVerified()) {
4677 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
4678 verifiedSomething = true;
4679 }
4680 } else {
4681 axolotlService.preVerifyFingerprint(account, fingerprint);
4682 verifiedSomething = true;
4683 }
4684 }
4685 }
4686 return verifiedSomething;
4687 }
4688
4689 public boolean blindTrustBeforeVerification() {
4690 return getBooleanPreference(SettingsActivity.BLIND_TRUST_BEFORE_VERIFICATION, R.bool.btbv);
4691 }
4692
4693 public ShortcutService getShortcutService() {
4694 return mShortcutService;
4695 }
4696
4697 public void pushMamPreferences(Account account, Element prefs) {
4698 IqPacket set = new IqPacket(IqPacket.TYPE.SET);
4699 set.addChild(prefs);
4700 sendIqPacket(account, set, null);
4701 }
4702
4703 public void evictPreview(String uuid) {
4704 if (mBitmapCache.remove(uuid) != null) {
4705 Log.d(Config.LOGTAG, "deleted cached preview");
4706 }
4707 }
4708
4709 public interface OnMamPreferencesFetched {
4710 void onPreferencesFetched(Element prefs);
4711
4712 void onPreferencesFetchFailed();
4713 }
4714
4715 public interface OnAccountCreated {
4716 void onAccountCreated(Account account);
4717
4718 void informUser(int r);
4719 }
4720
4721 public interface OnMoreMessagesLoaded {
4722 void onMoreMessagesLoaded(int count, Conversation conversation);
4723
4724 void informUser(int r);
4725 }
4726
4727 public interface OnAccountPasswordChanged {
4728 void onPasswordChangeSucceeded();
4729
4730 void onPasswordChangeFailed();
4731 }
4732
4733 public interface OnRoomDestroy {
4734 void onRoomDestroySucceeded();
4735
4736 void onRoomDestroyFailed();
4737 }
4738
4739 public interface OnAffiliationChanged {
4740 void onAffiliationChangedSuccessful(Jid jid);
4741
4742 void onAffiliationChangeFailed(Jid jid, int resId);
4743 }
4744
4745 public interface OnConversationUpdate {
4746 void onConversationUpdate();
4747 }
4748
4749 public interface OnJingleRtpConnectionUpdate {
4750 void onJingleRtpConnectionUpdate(final Account account, final Jid with, final String sessionId, final RtpEndUserState state);
4751
4752 void onAudioDeviceChanged(AppRTCAudioManager.AudioDevice selectedAudioDevice, Set<AppRTCAudioManager.AudioDevice> availableAudioDevices);
4753 }
4754
4755 public interface OnAccountUpdate {
4756 void onAccountUpdate();
4757 }
4758
4759 public interface OnCaptchaRequested {
4760 void onCaptchaRequested(Account account, String id, Data data, Bitmap captcha);
4761 }
4762
4763 public interface OnRosterUpdate {
4764 void onRosterUpdate();
4765 }
4766
4767 public interface OnMucRosterUpdate {
4768 void onMucRosterUpdate();
4769 }
4770
4771 public interface OnConferenceConfigurationFetched {
4772 void onConferenceConfigurationFetched(Conversation conversation);
4773
4774 void onFetchFailed(Conversation conversation, Element error);
4775 }
4776
4777 public interface OnConferenceJoined {
4778 void onConferenceJoined(Conversation conversation);
4779 }
4780
4781 public interface OnConfigurationPushed {
4782 void onPushSucceeded();
4783
4784 void onPushFailed();
4785 }
4786
4787 public interface OnShowErrorToast {
4788 void onShowErrorToast(int resId);
4789 }
4790
4791 public class XmppConnectionBinder extends Binder {
4792 public XmppConnectionService getService() {
4793 return XmppConnectionService.this;
4794 }
4795 }
4796
4797 private class InternalEventReceiver extends BroadcastReceiver {
4798
4799 @Override
4800 public void onReceive(Context context, Intent intent) {
4801 onStartCommand(intent, 0, 0);
4802 }
4803 }
4804
4805 public static class OngoingCall {
4806 private final AbstractJingleConnection.Id id;
4807 private final Set<Media> media;
4808
4809 public OngoingCall(AbstractJingleConnection.Id id, Set<Media> media) {
4810 this.id = id;
4811 this.media = media;
4812 }
4813
4814 @Override
4815 public boolean equals(Object o) {
4816 if (this == o) return true;
4817 if (o == null || getClass() != o.getClass()) return false;
4818 OngoingCall that = (OngoingCall) o;
4819 return Objects.equal(id, that.id);
4820 }
4821
4822 @Override
4823 public int hashCode() {
4824 return Objects.hashCode(id);
4825 }
4826 }
4827}