1package eu.siacs.conversations.services;
2
3import android.Manifest;
4import android.annotation.SuppressLint;
5import android.annotation.TargetApi;
6import android.app.AlarmManager;
7import android.app.KeyguardManager;
8import android.app.Notification;
9import android.app.NotificationManager;
10import android.app.PendingIntent;
11import android.app.Service;
12import android.content.BroadcastReceiver;
13import android.content.ComponentName;
14import android.content.Context;
15import android.content.Intent;
16import android.content.IntentFilter;
17import android.content.SharedPreferences;
18import android.content.pm.PackageManager;
19import android.database.ContentObserver;
20import android.graphics.Bitmap;
21import android.graphics.drawable.BitmapDrawable;
22import android.graphics.drawable.Drawable;
23import android.media.AudioManager;
24import android.net.ConnectivityManager;
25import android.net.Network;
26import android.net.NetworkCapabilities;
27import android.net.NetworkInfo;
28import android.net.Uri;
29import android.os.Binder;
30import android.os.Build;
31import android.os.Bundle;
32import android.os.Environment;
33import android.os.IBinder;
34import android.os.PowerManager;
35import android.os.PowerManager.WakeLock;
36import android.os.SystemClock;
37import android.preference.PreferenceManager;
38import android.provider.ContactsContract;
39import android.security.KeyChain;
40import android.telephony.PhoneStateListener;
41import android.telephony.TelephonyCallback;
42import android.telephony.TelephonyManager;
43import android.text.TextUtils;
44import android.util.DisplayMetrics;
45import android.util.Log;
46import android.util.LruCache;
47import android.util.Pair;
48
49import androidx.annotation.BoolRes;
50import androidx.annotation.IntegerRes;
51import androidx.core.app.RemoteInput;
52import androidx.core.content.ContextCompat;
53
54import com.google.common.base.Objects;
55import com.google.common.base.Strings;
56
57import org.conscrypt.Conscrypt;
58import org.openintents.openpgp.IOpenPgpService2;
59import org.openintents.openpgp.util.OpenPgpApi;
60import org.openintents.openpgp.util.OpenPgpServiceConnection;
61
62import java.io.File;
63import java.security.SecureRandom;
64import java.security.Security;
65import java.security.cert.CertificateException;
66import java.security.cert.X509Certificate;
67import java.util.ArrayList;
68import java.util.Arrays;
69import java.util.Collection;
70import java.util.Collections;
71import java.util.HashSet;
72import java.util.Hashtable;
73import java.util.Iterator;
74import java.util.List;
75import java.util.ListIterator;
76import java.util.Map;
77import java.util.Set;
78import java.util.WeakHashMap;
79import java.util.concurrent.CopyOnWriteArrayList;
80import java.util.concurrent.CountDownLatch;
81import java.util.concurrent.Executor;
82import java.util.concurrent.Executors;
83import java.util.concurrent.atomic.AtomicBoolean;
84import java.util.concurrent.atomic.AtomicLong;
85import java.util.concurrent.atomic.AtomicReference;
86
87import eu.siacs.conversations.Config;
88import eu.siacs.conversations.R;
89import eu.siacs.conversations.android.JabberIdContact;
90import eu.siacs.conversations.crypto.OmemoSetting;
91import eu.siacs.conversations.crypto.PgpDecryptionService;
92import eu.siacs.conversations.crypto.PgpEngine;
93import eu.siacs.conversations.crypto.axolotl.AxolotlService;
94import eu.siacs.conversations.crypto.axolotl.FingerprintStatus;
95import eu.siacs.conversations.crypto.axolotl.XmppAxolotlMessage;
96import eu.siacs.conversations.entities.Account;
97import eu.siacs.conversations.entities.Blockable;
98import eu.siacs.conversations.entities.Bookmark;
99import eu.siacs.conversations.entities.Contact;
100import eu.siacs.conversations.entities.Conversation;
101import eu.siacs.conversations.entities.Conversational;
102import eu.siacs.conversations.entities.Message;
103import eu.siacs.conversations.entities.MucOptions;
104import eu.siacs.conversations.entities.MucOptions.OnRenameListener;
105import eu.siacs.conversations.entities.Presence;
106import eu.siacs.conversations.entities.PresenceTemplate;
107import eu.siacs.conversations.entities.Roster;
108import eu.siacs.conversations.entities.ServiceDiscoveryResult;
109import eu.siacs.conversations.generator.AbstractGenerator;
110import eu.siacs.conversations.generator.IqGenerator;
111import eu.siacs.conversations.generator.MessageGenerator;
112import eu.siacs.conversations.generator.PresenceGenerator;
113import eu.siacs.conversations.http.HttpConnectionManager;
114import eu.siacs.conversations.parser.AbstractParser;
115import eu.siacs.conversations.parser.IqParser;
116import eu.siacs.conversations.parser.MessageParser;
117import eu.siacs.conversations.parser.PresenceParser;
118import eu.siacs.conversations.persistance.DatabaseBackend;
119import eu.siacs.conversations.persistance.FileBackend;
120import eu.siacs.conversations.ui.ChooseAccountForProfilePictureActivity;
121import eu.siacs.conversations.ui.RtpSessionActivity;
122import eu.siacs.conversations.ui.SettingsActivity;
123import eu.siacs.conversations.ui.UiCallback;
124import eu.siacs.conversations.ui.interfaces.OnAvatarPublication;
125import eu.siacs.conversations.ui.interfaces.OnMediaLoaded;
126import eu.siacs.conversations.ui.interfaces.OnSearchResultsAvailable;
127import eu.siacs.conversations.utils.Compatibility;
128import eu.siacs.conversations.utils.ConversationsFileObserver;
129import eu.siacs.conversations.utils.CryptoHelper;
130import eu.siacs.conversations.utils.EasyOnboardingInvite;
131import eu.siacs.conversations.utils.ExceptionHelper;
132import eu.siacs.conversations.utils.MimeUtils;
133import eu.siacs.conversations.utils.PhoneHelper;
134import eu.siacs.conversations.utils.QuickLoader;
135import eu.siacs.conversations.utils.ReplacingSerialSingleThreadExecutor;
136import eu.siacs.conversations.utils.ReplacingTaskManager;
137import eu.siacs.conversations.utils.Resolver;
138import eu.siacs.conversations.utils.SerialSingleThreadExecutor;
139import eu.siacs.conversations.utils.StringUtils;
140import eu.siacs.conversations.utils.TorServiceUtils;
141import eu.siacs.conversations.utils.ThemeHelper;
142import eu.siacs.conversations.utils.WakeLockHelper;
143import eu.siacs.conversations.utils.XmppUri;
144import eu.siacs.conversations.xml.Element;
145import eu.siacs.conversations.xml.LocalizedContent;
146import eu.siacs.conversations.xml.Namespace;
147import eu.siacs.conversations.xmpp.Jid;
148import eu.siacs.conversations.xmpp.OnBindListener;
149import eu.siacs.conversations.xmpp.OnContactStatusChanged;
150import eu.siacs.conversations.xmpp.OnGatewayResult;
151import eu.siacs.conversations.xmpp.OnIqPacketReceived;
152import eu.siacs.conversations.xmpp.OnKeyStatusUpdated;
153import eu.siacs.conversations.xmpp.OnMessageAcknowledged;
154import eu.siacs.conversations.xmpp.OnMessagePacketReceived;
155import eu.siacs.conversations.xmpp.OnPresencePacketReceived;
156import eu.siacs.conversations.xmpp.OnStatusChanged;
157import eu.siacs.conversations.xmpp.OnUpdateBlocklist;
158import eu.siacs.conversations.xmpp.Patches;
159import eu.siacs.conversations.xmpp.XmppConnection;
160import eu.siacs.conversations.xmpp.chatstate.ChatState;
161import eu.siacs.conversations.xmpp.forms.Data;
162import eu.siacs.conversations.xmpp.jingle.AbstractJingleConnection;
163import eu.siacs.conversations.xmpp.jingle.JingleConnectionManager;
164import eu.siacs.conversations.xmpp.jingle.JingleRtpConnection;
165import eu.siacs.conversations.xmpp.jingle.Media;
166import eu.siacs.conversations.xmpp.jingle.RtpEndUserState;
167import eu.siacs.conversations.xmpp.mam.MamReference;
168import eu.siacs.conversations.xmpp.pep.Avatar;
169import eu.siacs.conversations.xmpp.pep.PublishOptions;
170import eu.siacs.conversations.xmpp.stanzas.IqPacket;
171import eu.siacs.conversations.xmpp.stanzas.MessagePacket;
172import eu.siacs.conversations.xmpp.stanzas.PresencePacket;
173import me.leolin.shortcutbadger.ShortcutBadger;
174
175public class XmppConnectionService extends Service {
176
177 public static final String ACTION_REPLY_TO_CONVERSATION = "reply_to_conversations";
178 public static final String ACTION_MARK_AS_READ = "mark_as_read";
179 public static final String ACTION_SNOOZE = "snooze";
180 public static final String ACTION_CLEAR_MESSAGE_NOTIFICATION = "clear_message_notification";
181 public static final String ACTION_CLEAR_MISSED_CALL_NOTIFICATION = "clear_missed_call_notification";
182 public static final String ACTION_DISMISS_ERROR_NOTIFICATIONS = "dismiss_error";
183 public static final String ACTION_TRY_AGAIN = "try_again";
184 public static final String ACTION_IDLE_PING = "idle_ping";
185 public static final String ACTION_FCM_TOKEN_REFRESH = "fcm_token_refresh";
186 public static final String ACTION_FCM_MESSAGE_RECEIVED = "fcm_message_received";
187 public static final String ACTION_DISMISS_CALL = "dismiss_call";
188 public static final String ACTION_END_CALL = "end_call";
189 public static final String ACTION_PROVISION_ACCOUNT = "provision_account";
190 private static final String ACTION_POST_CONNECTIVITY_CHANGE = "eu.siacs.conversations.POST_CONNECTIVITY_CHANGE";
191
192 private static final String SETTING_LAST_ACTIVITY_TS = "last_activity_timestamp";
193
194 public final CountDownLatch restoredFromDatabaseLatch = new CountDownLatch(1);
195 private final static Executor FILE_OBSERVER_EXECUTOR = Executors.newSingleThreadExecutor();
196 private final static Executor FILE_ATTACHMENT_EXECUTOR = Executors.newSingleThreadExecutor();
197 private final static SerialSingleThreadExecutor VIDEO_COMPRESSION_EXECUTOR = new SerialSingleThreadExecutor("VideoCompression");
198 private final SerialSingleThreadExecutor mDatabaseWriterExecutor = new SerialSingleThreadExecutor("DatabaseWriter");
199 private final SerialSingleThreadExecutor mDatabaseReaderExecutor = new SerialSingleThreadExecutor("DatabaseReader");
200 private final SerialSingleThreadExecutor mNotificationExecutor = new SerialSingleThreadExecutor("NotificationExecutor");
201 private final ReplacingTaskManager mRosterSyncTaskManager = new ReplacingTaskManager();
202 private final IBinder mBinder = new XmppConnectionBinder();
203 private final List<Conversation> conversations = new CopyOnWriteArrayList<>();
204 private final IqGenerator mIqGenerator = new IqGenerator(this);
205 private final Set<String> mInProgressAvatarFetches = new HashSet<>();
206 private final Set<String> mOmittedPepAvatarFetches = new HashSet<>();
207 private final HashSet<Jid> mLowPingTimeoutMode = new HashSet<>();
208 private final OnIqPacketReceived mDefaultIqHandler = (account, packet) -> {
209 if (packet.getType() != IqPacket.TYPE.RESULT) {
210 Element error = packet.findChild("error");
211 String text = error != null ? error.findChildContent("text") : null;
212 if (text != null) {
213 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": received iq error - " + text);
214 }
215 }
216 };
217 public DatabaseBackend databaseBackend;
218 private final ReplacingSerialSingleThreadExecutor mContactMergerExecutor = new ReplacingSerialSingleThreadExecutor("ContactMerger");
219 private long mLastActivity = 0;
220 private final FileBackend fileBackend = new FileBackend(this);
221 private MemorizingTrustManager mMemorizingTrustManager;
222 private final NotificationService mNotificationService = new NotificationService(this);
223 private final ChannelDiscoveryService mChannelDiscoveryService = new ChannelDiscoveryService(this);
224 private final ShortcutService mShortcutService = new ShortcutService(this);
225 private final AtomicBoolean mInitialAddressbookSyncCompleted = new AtomicBoolean(false);
226 private final AtomicBoolean mForceForegroundService = new AtomicBoolean(false);
227 private final AtomicBoolean mForceDuringOnCreate = new AtomicBoolean(false);
228 private final AtomicReference<OngoingCall> ongoingCall = new AtomicReference<>();
229 private final OnMessagePacketReceived mMessageParser = new MessageParser(this);
230 private final OnPresencePacketReceived mPresenceParser = new PresenceParser(this);
231 private final IqParser mIqParser = new IqParser(this);
232 private final MessageGenerator mMessageGenerator = new MessageGenerator(this);
233 public OnContactStatusChanged onContactStatusChanged = (contact, online) -> {
234 Conversation conversation = find(getConversations(), contact);
235 if (conversation != null) {
236 if (online) {
237 if (contact.getPresences().size() == 1) {
238 sendUnsentMessages(conversation);
239 }
240 }
241 }
242 };
243 private final PresenceGenerator mPresenceGenerator = new PresenceGenerator(this);
244 private List<Account> accounts;
245 private final JingleConnectionManager mJingleConnectionManager = new JingleConnectionManager(this);
246 private final HttpConnectionManager mHttpConnectionManager = new HttpConnectionManager(this);
247 private final AvatarService mAvatarService = new AvatarService(this);
248 private final MessageArchiveService mMessageArchiveService = new MessageArchiveService(this);
249 private final PushManagementService mPushManagementService = new PushManagementService(this);
250 private final QuickConversationsService mQuickConversationsService = new QuickConversationsService(this);
251 private final ConversationsFileObserver fileObserver = new ConversationsFileObserver(
252 Environment.getExternalStorageDirectory().getAbsolutePath()
253 ) {
254 @Override
255 public void onEvent(final int event, final File file) {
256 markFileDeleted(file);
257 }
258 };
259 private final OnMessageAcknowledged mOnMessageAcknowledgedListener = new OnMessageAcknowledged() {
260
261 @Override
262 public boolean onMessageAcknowledged(final Account account, final Jid to, final String id) {
263 if (id.startsWith(JingleRtpConnection.JINGLE_MESSAGE_PROPOSE_ID_PREFIX)) {
264 final String sessionId = id.substring(JingleRtpConnection.JINGLE_MESSAGE_PROPOSE_ID_PREFIX.length());
265 mJingleConnectionManager.updateProposedSessionDiscovered(
266 account,
267 to,
268 sessionId,
269 JingleConnectionManager.DeviceDiscoveryState.SEARCHING_ACKNOWLEDGED
270 );
271 }
272
273
274 final Jid bare = to.asBareJid();
275
276 for (final Conversation conversation : getConversations()) {
277 if (conversation.getAccount() == account && conversation.getJid().asBareJid().equals(bare)) {
278 final Message message = conversation.findUnsentMessageWithUuid(id);
279 if (message != null) {
280 message.setStatus(Message.STATUS_SEND);
281 message.setErrorMessage(null);
282 databaseBackend.updateMessage(message, false);
283 return true;
284 }
285 }
286 }
287 return false;
288 }
289 };
290 private final AtomicBoolean isPhoneInCall = new AtomicBoolean(false);
291 private final AtomicBoolean diallerIntegrationActive = new AtomicBoolean(false);
292 private final PhoneStateListener phoneStateListener = new PhoneStateListener() {
293 @Override
294 public void onCallStateChanged(final int state, final String phoneNumber) {
295 if (diallerIntegrationActive.get()) return;
296 isPhoneInCall.set(state != TelephonyManager.CALL_STATE_IDLE);
297 if (state == TelephonyManager.CALL_STATE_OFFHOOK) {
298 mJingleConnectionManager.notifyPhoneCallStarted();
299 }
300 }
301 };
302
303 public void setDiallerIntegrationActive(boolean active) {
304 diallerIntegrationActive.set(active);
305 }
306
307 private boolean destroyed = false;
308
309 private int unreadCount = -1;
310
311 //Ui callback listeners
312 private final Set<OnConversationUpdate> mOnConversationUpdates = Collections.newSetFromMap(new WeakHashMap<OnConversationUpdate, Boolean>());
313 private final Set<OnShowErrorToast> mOnShowErrorToasts = Collections.newSetFromMap(new WeakHashMap<OnShowErrorToast, Boolean>());
314 private final Set<OnAccountUpdate> mOnAccountUpdates = Collections.newSetFromMap(new WeakHashMap<OnAccountUpdate, Boolean>());
315 private final Set<OnCaptchaRequested> mOnCaptchaRequested = Collections.newSetFromMap(new WeakHashMap<OnCaptchaRequested, Boolean>());
316 private final Set<OnRosterUpdate> mOnRosterUpdates = Collections.newSetFromMap(new WeakHashMap<OnRosterUpdate, Boolean>());
317 private final Set<OnUpdateBlocklist> mOnUpdateBlocklist = Collections.newSetFromMap(new WeakHashMap<OnUpdateBlocklist, Boolean>());
318 private final Set<OnMucRosterUpdate> mOnMucRosterUpdate = Collections.newSetFromMap(new WeakHashMap<OnMucRosterUpdate, Boolean>());
319 private final Set<OnKeyStatusUpdated> mOnKeyStatusUpdated = Collections.newSetFromMap(new WeakHashMap<OnKeyStatusUpdated, Boolean>());
320 private final Set<OnJingleRtpConnectionUpdate> onJingleRtpConnectionUpdate = Collections.newSetFromMap(new WeakHashMap<OnJingleRtpConnectionUpdate, Boolean>());
321
322 private final Object LISTENER_LOCK = new Object();
323
324
325 public final Set<String> FILENAMES_TO_IGNORE_DELETION = new HashSet<>();
326
327
328 private final OnBindListener mOnBindListener = new OnBindListener() {
329
330 @Override
331 public void onBind(final Account account) {
332 synchronized (mInProgressAvatarFetches) {
333 for (Iterator<String> iterator = mInProgressAvatarFetches.iterator(); iterator.hasNext(); ) {
334 final String KEY = iterator.next();
335 if (KEY.startsWith(account.getJid().asBareJid() + "_")) {
336 iterator.remove();
337 }
338 }
339 }
340 boolean loggedInSuccessfully = account.setOption(Account.OPTION_LOGGED_IN_SUCCESSFULLY, true);
341 boolean gainedFeature = account.setOption(Account.OPTION_HTTP_UPLOAD_AVAILABLE, account.getXmppConnection().getFeatures().httpUpload(0));
342 if (loggedInSuccessfully || gainedFeature) {
343 databaseBackend.updateAccount(account);
344 }
345
346 if (loggedInSuccessfully) {
347 if (!TextUtils.isEmpty(account.getDisplayName())) {
348 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": display name wasn't empty on first log in. publishing");
349 publishDisplayName(account);
350 }
351 }
352
353 account.getRoster().clearPresences();
354 synchronized (account.inProgressConferenceJoins) {
355 account.inProgressConferenceJoins.clear();
356 }
357 synchronized (account.inProgressConferencePings) {
358 account.inProgressConferencePings.clear();
359 }
360 mJingleConnectionManager.notifyRebound(account);
361 mQuickConversationsService.considerSyncBackground(false);
362 fetchRosterFromServer(account);
363
364 final XmppConnection connection = account.getXmppConnection();
365
366 if (connection.getFeatures().bookmarks2()) {
367 fetchBookmarks2(account);
368 } else if (!account.getXmppConnection().getFeatures().bookmarksConversion()) {
369 fetchBookmarks(account);
370 }
371 final boolean flexible = account.getXmppConnection().getFeatures().flexibleOfflineMessageRetrieval();
372 final boolean catchup = getMessageArchiveService().inCatchup(account);
373 if (flexible && catchup && account.getXmppConnection().isMamPreferenceAlways()) {
374 sendIqPacket(account, mIqGenerator.purgeOfflineMessages(), (acc, packet) -> {
375 if (packet.getType() == IqPacket.TYPE.RESULT) {
376 Log.d(Config.LOGTAG, acc.getJid().asBareJid() + ": successfully purged offline messages");
377 }
378 });
379 }
380 sendPresence(account);
381 if (mPushManagementService.available(account)) {
382 mPushManagementService.registerPushTokenOnServer(account);
383 }
384 connectMultiModeConversations(account);
385 syncDirtyContacts(account);
386
387 }
388 };
389 private final AtomicLong mLastExpiryRun = new AtomicLong(0);
390 private SecureRandom mRandom;
391 private final LruCache<Pair<String, String>, ServiceDiscoveryResult> discoCache = new LruCache<>(20);
392 private final OnStatusChanged statusListener = new OnStatusChanged() {
393
394 @Override
395 public void onStatusChanged(final Account account) {
396 XmppConnection connection = account.getXmppConnection();
397 updateAccountUi();
398
399 if (account.getStatus() == Account.State.ONLINE || account.getStatus().isError()) {
400 mQuickConversationsService.signalAccountStateChange();
401 }
402
403 if (account.getStatus() == Account.State.ONLINE) {
404 synchronized (mLowPingTimeoutMode) {
405 if (mLowPingTimeoutMode.remove(account.getJid().asBareJid())) {
406 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": leaving low ping timeout mode");
407 }
408 }
409 if (account.setShowErrorNotification(true)) {
410 databaseBackend.updateAccount(account);
411 }
412 mMessageArchiveService.executePendingQueries(account);
413 if (connection != null && connection.getFeatures().csi()) {
414 if (checkListeners()) {
415 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " sending csi//inactive");
416 connection.sendInactive();
417 } else {
418 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " sending csi//active");
419 connection.sendActive();
420 }
421 }
422 List<Conversation> conversations = getConversations();
423 for (Conversation conversation : conversations) {
424 final boolean inProgressJoin;
425 synchronized (account.inProgressConferenceJoins) {
426 inProgressJoin = account.inProgressConferenceJoins.contains(conversation);
427 }
428 final boolean pendingJoin;
429 synchronized (account.pendingConferenceJoins) {
430 pendingJoin = account.pendingConferenceJoins.contains(conversation);
431 }
432 if (conversation.getAccount() == account
433 && !pendingJoin
434 && !inProgressJoin) {
435 sendUnsentMessages(conversation);
436 }
437 }
438 final List<Conversation> pendingLeaves;
439 synchronized (account.pendingConferenceLeaves) {
440 pendingLeaves = new ArrayList<>(account.pendingConferenceLeaves);
441 account.pendingConferenceLeaves.clear();
442
443 }
444 for (Conversation conversation : pendingLeaves) {
445 leaveMuc(conversation);
446 }
447 final List<Conversation> pendingJoins;
448 synchronized (account.pendingConferenceJoins) {
449 pendingJoins = new ArrayList<>(account.pendingConferenceJoins);
450 account.pendingConferenceJoins.clear();
451 }
452 for (Conversation conversation : pendingJoins) {
453 joinMuc(conversation);
454 }
455 scheduleWakeUpCall(Config.PING_MAX_INTERVAL, account.getUuid().hashCode());
456 } else if (account.getStatus() == Account.State.OFFLINE || account.getStatus() == Account.State.DISABLED) {
457 resetSendingToWaiting(account);
458 if (account.isEnabled() && isInLowPingTimeoutMode(account)) {
459 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": went into offline state during low ping mode. reconnecting now");
460 reconnectAccount(account, true, false);
461 } else {
462 int timeToReconnect = mRandom.nextInt(10) + 2;
463 scheduleWakeUpCall(timeToReconnect, account.getUuid().hashCode());
464 }
465 } else if (account.getStatus() == Account.State.REGISTRATION_SUCCESSFUL) {
466 databaseBackend.updateAccount(account);
467 reconnectAccount(account, true, false);
468 } else if (account.getStatus() != Account.State.CONNECTING && account.getStatus() != Account.State.NO_INTERNET) {
469 resetSendingToWaiting(account);
470 if (connection != null && account.getStatus().isAttemptReconnect()) {
471 final int next = connection.getTimeToNextAttempt();
472 final boolean lowPingTimeoutMode = isInLowPingTimeoutMode(account);
473 if (next <= 0) {
474 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error connecting account. reconnecting now. lowPingTimeout=" + lowPingTimeoutMode);
475 reconnectAccount(account, true, false);
476 } else {
477 final int attempt = connection.getAttempt() + 1;
478 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error connecting account. try again in " + next + "s for the " + attempt + " time. lowPingTimeout=" + lowPingTimeoutMode);
479 scheduleWakeUpCall(next, account.getUuid().hashCode());
480 }
481 }
482 }
483 getNotificationService().updateErrorNotification();
484 }
485 };
486 private OpenPgpServiceConnection pgpServiceConnection;
487 private PgpEngine mPgpEngine = null;
488 private WakeLock wakeLock;
489 private LruCache<String, Bitmap> mBitmapCache;
490 private LruCache<String, Drawable> mDrawableCache;
491 private final BroadcastReceiver mInternalEventReceiver = new InternalEventReceiver();
492 private final BroadcastReceiver mInternalScreenEventReceiver = new InternalEventReceiver();
493
494 private static String generateFetchKey(Account account, final Avatar avatar) {
495 return account.getJid().asBareJid() + "_" + avatar.owner + "_" + avatar.sha1sum;
496 }
497
498 private boolean isInLowPingTimeoutMode(Account account) {
499 synchronized (mLowPingTimeoutMode) {
500 return mLowPingTimeoutMode.contains(account.getJid().asBareJid());
501 }
502 }
503
504 public void startForcingForegroundNotification() {
505 mForceForegroundService.set(true);
506 toggleForegroundService();
507 }
508
509 public void stopForcingForegroundNotification() {
510 mForceForegroundService.set(false);
511 toggleForegroundService();
512 }
513
514 public boolean areMessagesInitialized() {
515 return this.restoredFromDatabaseLatch.getCount() == 0;
516 }
517
518 public PgpEngine getPgpEngine() {
519 if (!Config.supportOpenPgp()) {
520 return null;
521 } else if (pgpServiceConnection != null && pgpServiceConnection.isBound()) {
522 if (this.mPgpEngine == null) {
523 this.mPgpEngine = new PgpEngine(new OpenPgpApi(
524 getApplicationContext(),
525 pgpServiceConnection.getService()), this);
526 }
527 return mPgpEngine;
528 } else {
529 return null;
530 }
531
532 }
533
534 public OpenPgpApi getOpenPgpApi() {
535 if (!Config.supportOpenPgp()) {
536 return null;
537 } else if (pgpServiceConnection != null && pgpServiceConnection.isBound()) {
538 return new OpenPgpApi(this, pgpServiceConnection.getService());
539 } else {
540 return null;
541 }
542 }
543
544 public FileBackend getFileBackend() {
545 return this.fileBackend;
546 }
547
548 public AvatarService getAvatarService() {
549 return this.mAvatarService;
550 }
551
552 public void attachLocationToConversation(final Conversation conversation, final Uri uri, final UiCallback<Message> callback) {
553 int encryption = conversation.getNextEncryption();
554 if (encryption == Message.ENCRYPTION_PGP) {
555 encryption = Message.ENCRYPTION_DECRYPTED;
556 }
557 Message message = new Message(conversation, uri.toString(), encryption);
558 Message.configurePrivateMessage(message);
559 if (encryption == Message.ENCRYPTION_DECRYPTED) {
560 getPgpEngine().encrypt(message, callback);
561 } else {
562 sendMessage(message);
563 callback.success(message);
564 }
565 }
566
567 public void attachFileToConversation(final Conversation conversation, final Uri uri, final String type, final UiCallback<Message> callback) {
568 final Message message;
569 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
570 message = new Message(conversation, "", Message.ENCRYPTION_DECRYPTED);
571 } else {
572 message = new Message(conversation, "", conversation.getNextEncryption());
573 }
574 if (!Message.configurePrivateFileMessage(message)) {
575 message.setCounterpart(conversation.getNextCounterpart());
576 message.setType(Message.TYPE_FILE);
577 }
578 Log.d(Config.LOGTAG, "attachFile: type=" + message.getType());
579 Log.d(Config.LOGTAG, "counterpart=" + message.getCounterpart());
580 final AttachFileToConversationRunnable runnable = new AttachFileToConversationRunnable(this, uri, type, message, callback);
581 if (runnable.isVideoMessage()) {
582 VIDEO_COMPRESSION_EXECUTOR.execute(runnable);
583 } else {
584 FILE_ATTACHMENT_EXECUTOR.execute(runnable);
585 }
586 }
587
588 public void attachImageToConversation(final Conversation conversation, final Uri uri, final String type, final UiCallback<Message> callback) {
589 final String mimeType = MimeUtils.guessMimeTypeFromUriAndMime(this, uri, type);
590 final String compressPictures = getCompressPicturesPreference();
591
592 if ("never".equals(compressPictures)
593 || ("auto".equals(compressPictures) && getFileBackend().useImageAsIs(uri))
594 || (mimeType != null && mimeType.endsWith("/gif"))
595 || getFileBackend().unusualBounds(uri)) {
596 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": not compressing picture. sending as file");
597 attachFileToConversation(conversation, uri, mimeType, callback);
598 return;
599 }
600 final Message message;
601 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
602 message = new Message(conversation, "", Message.ENCRYPTION_DECRYPTED);
603 } else {
604 message = new Message(conversation, "", conversation.getNextEncryption());
605 }
606 if (!Message.configurePrivateFileMessage(message)) {
607 message.setCounterpart(conversation.getNextCounterpart());
608 message.setType(Message.TYPE_IMAGE);
609 }
610 Log.d(Config.LOGTAG, "attachImage: type=" + message.getType());
611 FILE_ATTACHMENT_EXECUTOR.execute(() -> {
612 try {
613 getFileBackend().copyImageToPrivateStorage(message, uri);
614 } catch (FileBackend.ImageCompressionException e) {
615 Log.d(Config.LOGTAG, "unable to compress image. fall back to file transfer", e);
616 attachFileToConversation(conversation, uri, mimeType, callback);
617 return;
618 } catch (final FileBackend.FileCopyException e) {
619 callback.error(e.getResId(), message);
620 return;
621 }
622 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
623 final PgpEngine pgpEngine = getPgpEngine();
624 if (pgpEngine != null) {
625 pgpEngine.encrypt(message, callback);
626 } else if (callback != null) {
627 callback.error(R.string.unable_to_connect_to_keychain, null);
628 }
629 } else {
630 sendMessage(message);
631 callback.success(message);
632 }
633 });
634 }
635
636 public Conversation find(Bookmark bookmark) {
637 return find(bookmark.getAccount(), bookmark.getJid());
638 }
639
640 public Conversation find(final Account account, final Jid jid) {
641 return find(getConversations(), account, jid);
642 }
643
644 public boolean isMuc(final Account account, final Jid jid) {
645 final Conversation c = find(account, jid);
646 return c != null && c.getMode() == Conversational.MODE_MULTI;
647 }
648
649 public void search(final List<String> term, final String uuid, final OnSearchResultsAvailable onSearchResultsAvailable) {
650 MessageSearchTask.search(this, term, uuid, onSearchResultsAvailable);
651 }
652
653 @Override
654 public int onStartCommand(Intent intent, int flags, int startId) {
655 final String action = intent == null ? null : intent.getAction();
656 final boolean needsForegroundService = intent != null && intent.getBooleanExtra(EventReceiver.EXTRA_NEEDS_FOREGROUND_SERVICE, false);
657 if (needsForegroundService) {
658 Log.d(Config.LOGTAG, "toggle forced foreground service after receiving event (action=" + action + ")");
659 toggleForegroundService(true);
660 }
661 String pushedAccountHash = null;
662 boolean interactive = false;
663 if (action != null) {
664 final String uuid = intent.getStringExtra("uuid");
665 switch (action) {
666 case QuickConversationsService.SMS_RETRIEVED_ACTION:
667 mQuickConversationsService.handleSmsReceived(intent);
668 break;
669 case ConnectivityManager.CONNECTIVITY_ACTION:
670 if (hasInternetConnection()) {
671 if (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL > 0) {
672 schedulePostConnectivityChange();
673 }
674 if (Config.RESET_ATTEMPT_COUNT_ON_NETWORK_CHANGE) {
675 resetAllAttemptCounts(true, false);
676 }
677 Resolver.clearCache();
678 }
679 break;
680 case Intent.ACTION_SHUTDOWN:
681 logoutAndSave(true);
682 return START_NOT_STICKY;
683 case ACTION_CLEAR_MESSAGE_NOTIFICATION:
684 mNotificationExecutor.execute(() -> {
685 try {
686 final Conversation c = findConversationByUuid(uuid);
687 if (c != null) {
688 mNotificationService.clearMessages(c);
689 } else {
690 mNotificationService.clearMessages();
691 }
692 restoredFromDatabaseLatch.await();
693
694 } catch (InterruptedException e) {
695 Log.d(Config.LOGTAG, "unable to process clear message notification");
696 }
697 });
698 break;
699 case ACTION_CLEAR_MISSED_CALL_NOTIFICATION:
700 mNotificationExecutor.execute(() -> {
701 try {
702 final Conversation c = findConversationByUuid(uuid);
703 if (c != null) {
704 mNotificationService.clearMissedCalls(c);
705 } else {
706 mNotificationService.clearMissedCalls();
707 }
708 restoredFromDatabaseLatch.await();
709
710 } catch (InterruptedException e) {
711 Log.d(Config.LOGTAG, "unable to process clear missed call notification");
712 }
713 });
714 break;
715 case ACTION_DISMISS_CALL: {
716 final String sessionId = intent.getStringExtra(RtpSessionActivity.EXTRA_SESSION_ID);
717 Log.d(Config.LOGTAG, "received intent to dismiss call with session id " + sessionId);
718 mJingleConnectionManager.rejectRtpSession(sessionId);
719 break;
720 }
721 case TorServiceUtils.ACTION_STATUS:
722 final String status = intent.getStringExtra(TorServiceUtils.EXTRA_STATUS);
723 //TODO port and host are in 'extras' - but this may not be a reliable source?
724 if ("ON".equals(status)) {
725 handleOrbotStartedEvent();
726 return START_STICKY;
727 }
728 break;
729 case ACTION_END_CALL: {
730 final String sessionId = intent.getStringExtra(RtpSessionActivity.EXTRA_SESSION_ID);
731 Log.d(Config.LOGTAG, "received intent to end call with session id " + sessionId);
732 mJingleConnectionManager.endRtpSession(sessionId);
733 }
734 break;
735 case ACTION_PROVISION_ACCOUNT: {
736 final String address = intent.getStringExtra("address");
737 final String password = intent.getStringExtra("password");
738 if (QuickConversationsService.isQuicksy() || Strings.isNullOrEmpty(address) || Strings.isNullOrEmpty(password)) {
739 break;
740 }
741 provisionAccount(address, password);
742 break;
743 }
744 case ACTION_DISMISS_ERROR_NOTIFICATIONS:
745 dismissErrorNotifications();
746 break;
747 case ACTION_TRY_AGAIN:
748 resetAllAttemptCounts(false, true);
749 interactive = true;
750 break;
751 case ACTION_REPLY_TO_CONVERSATION:
752 Bundle remoteInput = RemoteInput.getResultsFromIntent(intent);
753 if (remoteInput == null) {
754 break;
755 }
756 final CharSequence body = remoteInput.getCharSequence("text_reply");
757 final boolean dismissNotification = intent.getBooleanExtra("dismiss_notification", false);
758 final String lastMessageUuid = intent.getStringExtra("last_message_uuid");
759 if (body == null || body.length() <= 0) {
760 break;
761 }
762 mNotificationExecutor.execute(() -> {
763 try {
764 restoredFromDatabaseLatch.await();
765 final Conversation c = findConversationByUuid(uuid);
766 if (c != null) {
767 directReply(c, body.toString(), lastMessageUuid, dismissNotification);
768 }
769 } catch (InterruptedException e) {
770 Log.d(Config.LOGTAG, "unable to process direct reply");
771 }
772 });
773 break;
774 case ACTION_MARK_AS_READ:
775 mNotificationExecutor.execute(() -> {
776 final Conversation c = findConversationByUuid(uuid);
777 if (c == null) {
778 Log.d(Config.LOGTAG, "received mark read intent for unknown conversation (" + uuid + ")");
779 return;
780 }
781 try {
782 restoredFromDatabaseLatch.await();
783 sendReadMarker(c, null);
784 } catch (InterruptedException e) {
785 Log.d(Config.LOGTAG, "unable to process notification read marker for conversation " + c.getName());
786 }
787
788 });
789 break;
790 case ACTION_SNOOZE:
791 mNotificationExecutor.execute(() -> {
792 final Conversation c = findConversationByUuid(uuid);
793 if (c == null) {
794 Log.d(Config.LOGTAG, "received snooze intent for unknown conversation (" + uuid + ")");
795 return;
796 }
797 c.setMutedTill(System.currentTimeMillis() + 30 * 60 * 1000);
798 mNotificationService.clearMessages(c);
799 updateConversation(c);
800 });
801 case AudioManager.RINGER_MODE_CHANGED_ACTION:
802 case NotificationManager.ACTION_INTERRUPTION_FILTER_CHANGED:
803 if (dndOnSilentMode()) {
804 refreshAllPresences();
805 }
806 break;
807 case Intent.ACTION_SCREEN_ON:
808 deactivateGracePeriod();
809 case Intent.ACTION_USER_PRESENT:
810 case Intent.ACTION_SCREEN_OFF:
811 if (awayWhenScreenLocked()) {
812 refreshAllPresences();
813 }
814 break;
815 case ACTION_FCM_TOKEN_REFRESH:
816 refreshAllFcmTokens();
817 break;
818 case ACTION_IDLE_PING:
819 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
820 scheduleNextIdlePing();
821 }
822 break;
823 case ACTION_FCM_MESSAGE_RECEIVED:
824 pushedAccountHash = intent.getStringExtra("account");
825 Log.d(Config.LOGTAG, "push message arrived in service. account=" + pushedAccountHash);
826 break;
827 case Intent.ACTION_SEND:
828 Uri uri = intent.getData();
829 if (uri != null) {
830 Log.d(Config.LOGTAG, "received uri permission for " + uri.toString());
831 }
832 return START_STICKY;
833 }
834 }
835 synchronized (this) {
836 WakeLockHelper.acquire(wakeLock);
837 boolean pingNow = ConnectivityManager.CONNECTIVITY_ACTION.equals(action) || (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL > 0 && ACTION_POST_CONNECTIVITY_CHANGE.equals(action));
838 final HashSet<Account> pingCandidates = new HashSet<>();
839 final String androidId = PhoneHelper.getAndroidId(this);
840 for (Account account : accounts) {
841 final boolean pushWasMeantForThisAccount = CryptoHelper.getAccountFingerprint(account, androidId).equals(pushedAccountHash);
842 pingNow |= processAccountState(account,
843 interactive,
844 "ui".equals(action),
845 pushWasMeantForThisAccount,
846 pingCandidates);
847 }
848 if (pingNow) {
849 for (Account account : pingCandidates) {
850 final boolean lowTimeout = isInLowPingTimeoutMode(account);
851 account.getXmppConnection().sendPing();
852 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " send ping (action=" + action + ",lowTimeout=" + lowTimeout + ")");
853 scheduleWakeUpCall(lowTimeout ? Config.LOW_PING_TIMEOUT : Config.PING_TIMEOUT, account.getUuid().hashCode());
854 }
855 }
856 WakeLockHelper.release(wakeLock);
857 }
858 if (SystemClock.elapsedRealtime() - mLastExpiryRun.get() >= Config.EXPIRY_INTERVAL) {
859 expireOldMessages();
860 }
861 return START_STICKY;
862 }
863
864 private void handleOrbotStartedEvent() {
865 for (final Account account : accounts) {
866 if (account.getStatus() == Account.State.TOR_NOT_AVAILABLE) {
867 reconnectAccount(account, true, false);
868 }
869 }
870 }
871
872 private boolean processAccountState(Account account, boolean interactive, boolean isUiAction, boolean isAccountPushed, HashSet<Account> pingCandidates) {
873 boolean pingNow = false;
874 if (account.getStatus().isAttemptReconnect()) {
875 if (!hasInternetConnection()) {
876 account.setStatus(Account.State.NO_INTERNET);
877 if (statusListener != null) {
878 statusListener.onStatusChanged(account);
879 }
880 } else {
881 if (account.getStatus() == Account.State.NO_INTERNET) {
882 account.setStatus(Account.State.OFFLINE);
883 if (statusListener != null) {
884 statusListener.onStatusChanged(account);
885 }
886 }
887 if (account.getStatus() == Account.State.ONLINE) {
888 synchronized (mLowPingTimeoutMode) {
889 long lastReceived = account.getXmppConnection().getLastPacketReceived();
890 long lastSent = account.getXmppConnection().getLastPingSent();
891 long pingInterval = isUiAction ? Config.PING_MIN_INTERVAL * 1000 : Config.PING_MAX_INTERVAL * 1000;
892 long msToNextPing = (Math.max(lastReceived, lastSent) + pingInterval) - SystemClock.elapsedRealtime();
893 int pingTimeout = mLowPingTimeoutMode.contains(account.getJid().asBareJid()) ? Config.LOW_PING_TIMEOUT * 1000 : Config.PING_TIMEOUT * 1000;
894 long pingTimeoutIn = (lastSent + pingTimeout) - SystemClock.elapsedRealtime();
895 if (lastSent > lastReceived) {
896 if (pingTimeoutIn < 0) {
897 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": ping timeout");
898 this.reconnectAccount(account, true, interactive);
899 } else {
900 int secs = (int) (pingTimeoutIn / 1000);
901 this.scheduleWakeUpCall(secs, account.getUuid().hashCode());
902 }
903 } else {
904 pingCandidates.add(account);
905 if (isAccountPushed) {
906 pingNow = true;
907 if (mLowPingTimeoutMode.add(account.getJid().asBareJid())) {
908 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": entering low ping timeout mode");
909 }
910 } else if (msToNextPing <= 0) {
911 pingNow = true;
912 } else {
913 this.scheduleWakeUpCall((int) (msToNextPing / 1000), account.getUuid().hashCode());
914 if (mLowPingTimeoutMode.remove(account.getJid().asBareJid())) {
915 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": leaving low ping timeout mode");
916 }
917 }
918 }
919 }
920 } else if (account.getStatus() == Account.State.OFFLINE) {
921 reconnectAccount(account, true, interactive);
922 } else if (account.getStatus() == Account.State.CONNECTING) {
923 long secondsSinceLastConnect = (SystemClock.elapsedRealtime() - account.getXmppConnection().getLastConnect()) / 1000;
924 long secondsSinceLastDisco = (SystemClock.elapsedRealtime() - account.getXmppConnection().getLastDiscoStarted()) / 1000;
925 long discoTimeout = Config.CONNECT_DISCO_TIMEOUT - secondsSinceLastDisco;
926 long timeout = Config.CONNECT_TIMEOUT - secondsSinceLastConnect;
927 if (timeout < 0) {
928 Log.d(Config.LOGTAG, account.getJid() + ": time out during connect reconnecting (secondsSinceLast=" + secondsSinceLastConnect + ")");
929 account.getXmppConnection().resetAttemptCount(false);
930 reconnectAccount(account, true, interactive);
931 } else if (discoTimeout < 0) {
932 account.getXmppConnection().sendDiscoTimeout();
933 scheduleWakeUpCall((int) Math.min(timeout, discoTimeout), account.getUuid().hashCode());
934 } else {
935 scheduleWakeUpCall((int) Math.min(timeout, discoTimeout), account.getUuid().hashCode());
936 }
937 } else {
938 if (account.getXmppConnection().getTimeToNextAttempt() <= 0) {
939 reconnectAccount(account, true, interactive);
940 }
941 }
942 }
943 }
944 return pingNow;
945 }
946
947 public void reinitializeMuclumbusService() {
948 mChannelDiscoveryService.initializeMuclumbusService();
949 }
950
951 public void discoverChannels(String query, ChannelDiscoveryService.Method method, ChannelDiscoveryService.OnChannelSearchResultsFound onChannelSearchResultsFound) {
952 mChannelDiscoveryService.discover(Strings.nullToEmpty(query).trim(), method, onChannelSearchResultsFound);
953 }
954
955 public boolean isDataSaverDisabled() {
956 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
957 ConnectivityManager connectivityManager = (ConnectivityManager) getSystemService(CONNECTIVITY_SERVICE);
958 return !connectivityManager.isActiveNetworkMetered()
959 || connectivityManager.getRestrictBackgroundStatus() == ConnectivityManager.RESTRICT_BACKGROUND_STATUS_DISABLED;
960 } else {
961 return true;
962 }
963 }
964
965 private void directReply(final Conversation conversation, final String body, final String lastMessageUuid, final boolean dismissAfterReply) {
966 final Message inReplyTo = lastMessageUuid == null ? null : conversation.findMessageWithUuid(lastMessageUuid);
967 final Message message = new Message(conversation, body, conversation.getNextEncryption());
968 if (inReplyTo != null && inReplyTo.isPrivateMessage()) {
969 Message.configurePrivateMessage(message, inReplyTo.getCounterpart());
970 }
971 message.markUnread();
972 if (message.getEncryption() == Message.ENCRYPTION_PGP) {
973 getPgpEngine().encrypt(message, new UiCallback<Message>() {
974 @Override
975 public void success(Message message) {
976 if (dismissAfterReply) {
977 markRead((Conversation) message.getConversation(), true);
978 } else {
979 mNotificationService.pushFromDirectReply(message);
980 }
981 }
982
983 @Override
984 public void error(int errorCode, Message object) {
985
986 }
987
988 @Override
989 public void userInputRequired(PendingIntent pi, Message object) {
990
991 }
992 });
993 } else {
994 sendMessage(message);
995 if (dismissAfterReply) {
996 markRead(conversation, true);
997 } else {
998 mNotificationService.pushFromDirectReply(message);
999 }
1000 }
1001 }
1002
1003 private boolean dndOnSilentMode() {
1004 return getBooleanPreference(SettingsActivity.DND_ON_SILENT_MODE, R.bool.dnd_on_silent_mode);
1005 }
1006
1007 private boolean manuallyChangePresence() {
1008 return getBooleanPreference(SettingsActivity.MANUALLY_CHANGE_PRESENCE, R.bool.manually_change_presence);
1009 }
1010
1011 private boolean treatVibrateAsSilent() {
1012 return getBooleanPreference(SettingsActivity.TREAT_VIBRATE_AS_SILENT, R.bool.treat_vibrate_as_silent);
1013 }
1014
1015 private boolean awayWhenScreenLocked() {
1016 return getBooleanPreference(SettingsActivity.AWAY_WHEN_SCREEN_IS_OFF, R.bool.away_when_screen_off);
1017 }
1018
1019 private String getCompressPicturesPreference() {
1020 return getPreferences().getString("picture_compression", getResources().getString(R.string.picture_compression));
1021 }
1022
1023 private Presence.Status getTargetPresence() {
1024 if (dndOnSilentMode() && isPhoneSilenced()) {
1025 return Presence.Status.DND;
1026 } else if (awayWhenScreenLocked() && isScreenLocked()) {
1027 return Presence.Status.AWAY;
1028 } else {
1029 return Presence.Status.ONLINE;
1030 }
1031 }
1032
1033 public boolean isScreenLocked() {
1034 final KeyguardManager keyguardManager = (KeyguardManager) getSystemService(Context.KEYGUARD_SERVICE);
1035 final PowerManager powerManager = (PowerManager) getSystemService(Context.POWER_SERVICE);
1036 final boolean locked = keyguardManager != null && keyguardManager.isKeyguardLocked();
1037 final boolean interactive = powerManager != null && powerManager.isInteractive();
1038 return locked || !interactive;
1039 }
1040
1041 private boolean isPhoneSilenced() {
1042 final boolean notificationDnd;
1043 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1044 final NotificationManager notificationManager = getSystemService(NotificationManager.class);
1045 final int filter = notificationManager == null ? NotificationManager.INTERRUPTION_FILTER_UNKNOWN : notificationManager.getCurrentInterruptionFilter();
1046 notificationDnd = filter >= NotificationManager.INTERRUPTION_FILTER_PRIORITY;
1047 } else {
1048 notificationDnd = false;
1049 }
1050 final AudioManager audioManager = (AudioManager) getSystemService(Context.AUDIO_SERVICE);
1051 final int ringerMode = audioManager == null ? AudioManager.RINGER_MODE_NORMAL : audioManager.getRingerMode();
1052 try {
1053 if (treatVibrateAsSilent()) {
1054 return notificationDnd || ringerMode != AudioManager.RINGER_MODE_NORMAL;
1055 } else {
1056 return notificationDnd || ringerMode == AudioManager.RINGER_MODE_SILENT;
1057 }
1058 } catch (Throwable throwable) {
1059 Log.d(Config.LOGTAG, "platform bug in isPhoneSilenced (" + throwable.getMessage() + ")");
1060 return notificationDnd;
1061 }
1062 }
1063
1064 private void resetAllAttemptCounts(boolean reallyAll, boolean retryImmediately) {
1065 Log.d(Config.LOGTAG, "resetting all attempt counts");
1066 for (Account account : accounts) {
1067 if (account.hasErrorStatus() || reallyAll) {
1068 final XmppConnection connection = account.getXmppConnection();
1069 if (connection != null) {
1070 connection.resetAttemptCount(retryImmediately);
1071 }
1072 }
1073 if (account.setShowErrorNotification(true)) {
1074 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateAccount(account));
1075 }
1076 }
1077 mNotificationService.updateErrorNotification();
1078 }
1079
1080 private void dismissErrorNotifications() {
1081 for (final Account account : this.accounts) {
1082 if (account.hasErrorStatus()) {
1083 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": dismissing error notification");
1084 if (account.setShowErrorNotification(false)) {
1085 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateAccount(account));
1086 }
1087 }
1088 }
1089 }
1090
1091 private void expireOldMessages() {
1092 expireOldMessages(false);
1093 }
1094
1095 public void expireOldMessages(final boolean resetHasMessagesLeftOnServer) {
1096 mLastExpiryRun.set(SystemClock.elapsedRealtime());
1097 mDatabaseWriterExecutor.execute(() -> {
1098 long timestamp = getAutomaticMessageDeletionDate();
1099 if (timestamp > 0) {
1100 databaseBackend.expireOldMessages(timestamp);
1101 synchronized (XmppConnectionService.this.conversations) {
1102 for (Conversation conversation : XmppConnectionService.this.conversations) {
1103 conversation.expireOldMessages(timestamp);
1104 if (resetHasMessagesLeftOnServer) {
1105 conversation.messagesLoaded.set(true);
1106 conversation.setHasMessagesLeftOnServer(true);
1107 }
1108 }
1109 }
1110 updateConversationUi();
1111 }
1112 });
1113 }
1114
1115 public boolean hasInternetConnection() {
1116 final ConnectivityManager cm = ContextCompat.getSystemService(this, ConnectivityManager.class);
1117 if (cm == null) {
1118 return true; //if internet connection can not be checked it is probably best to just try
1119 }
1120 try {
1121 if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.Q) {
1122 final Network activeNetwork = cm.getActiveNetwork();
1123 final NetworkCapabilities capabilities = activeNetwork == null ? null : cm.getNetworkCapabilities(activeNetwork);
1124 return capabilities != null && capabilities.hasCapability(NetworkCapabilities.NET_CAPABILITY_INTERNET);
1125 } else {
1126 final NetworkInfo networkInfo = cm.getActiveNetworkInfo();
1127 return networkInfo != null && (networkInfo.isConnected() || networkInfo.getType() == ConnectivityManager.TYPE_ETHERNET);
1128 }
1129 } catch (final RuntimeException e) {
1130 Log.d(Config.LOGTAG, "unable to check for internet connection", e);
1131 return true; //if internet connection can not be checked it is probably best to just try
1132 }
1133 }
1134
1135 @SuppressLint("TrulyRandom")
1136 @Override
1137 public void onCreate() {
1138 setTheme(ThemeHelper.find(this));
1139 if (Compatibility.runsTwentySix()) {
1140 mNotificationService.initializeChannels();
1141 }
1142 mChannelDiscoveryService.initializeMuclumbusService();
1143 mForceDuringOnCreate.set(Compatibility.runsAndTargetsTwentySix(this));
1144 toggleForegroundService();
1145 this.destroyed = false;
1146 OmemoSetting.load(this);
1147 ExceptionHelper.init(getApplicationContext());
1148 try {
1149 Security.insertProviderAt(Conscrypt.newProvider(), 1);
1150 } catch (Throwable throwable) {
1151 Log.e(Config.LOGTAG, "unable to initialize security provider", throwable);
1152 }
1153 Resolver.init(this);
1154 this.mRandom = new SecureRandom();
1155 updateMemorizingTrustmanager();
1156 final int maxMemory = (int) (Runtime.getRuntime().maxMemory() / 1024);
1157 final int cacheSize = maxMemory / 9;
1158 this.mBitmapCache = new LruCache<String, Bitmap>(cacheSize) {
1159 @Override
1160 protected int sizeOf(final String key, final Bitmap bitmap) {
1161 return bitmap.getByteCount() / 1024;
1162 }
1163 };
1164 this.mDrawableCache = new LruCache<String, Drawable>(cacheSize) {
1165 @Override
1166 protected int sizeOf(final String key, final Drawable drawable) {
1167 if (drawable instanceof BitmapDrawable) {
1168 return ((BitmapDrawable) drawable).getBitmap().getByteCount() / 1024;
1169 } else {
1170 return drawable.getIntrinsicWidth() * drawable.getIntrinsicHeight() * 40 / 1024;
1171 }
1172 }
1173 };
1174 if (mLastActivity == 0) {
1175 mLastActivity = getPreferences().getLong(SETTING_LAST_ACTIVITY_TS, System.currentTimeMillis());
1176 }
1177
1178 Log.d(Config.LOGTAG, "initializing database...");
1179 this.databaseBackend = DatabaseBackend.getInstance(getApplicationContext());
1180 Log.d(Config.LOGTAG, "restoring accounts...");
1181 this.accounts = databaseBackend.getAccounts();
1182 final SharedPreferences.Editor editor = getPreferences().edit();
1183 if (this.accounts.size() == 0 && Arrays.asList("Sony", "Sony Ericsson").contains(Build.MANUFACTURER)) {
1184 editor.putBoolean(SettingsActivity.KEEP_FOREGROUND_SERVICE, true);
1185 Log.d(Config.LOGTAG, Build.MANUFACTURER + " is on blacklist. enabling foreground service");
1186 }
1187 final boolean hasEnabledAccounts = hasEnabledAccounts();
1188 editor.putBoolean(EventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts).apply();
1189 editor.apply();
1190 toggleSetProfilePictureActivity(hasEnabledAccounts);
1191
1192 restoreFromDatabase();
1193
1194 if (Build.VERSION.SDK_INT < Build.VERSION_CODES.M || ContextCompat.checkSelfPermission(this, Manifest.permission.READ_CONTACTS) == PackageManager.PERMISSION_GRANTED) {
1195 startContactObserver();
1196 }
1197 FILE_OBSERVER_EXECUTOR.execute(fileBackend::deleteHistoricAvatarPath);
1198 if (Compatibility.hasStoragePermission(this)) {
1199 Log.d(Config.LOGTAG, "starting file observer");
1200 FILE_OBSERVER_EXECUTOR.execute(this.fileObserver::startWatching);
1201 FILE_OBSERVER_EXECUTOR.execute(this::checkForDeletedFiles);
1202 }
1203 if (Config.supportOpenPgp()) {
1204 this.pgpServiceConnection = new OpenPgpServiceConnection(this, "org.sufficientlysecure.keychain", new OpenPgpServiceConnection.OnBound() {
1205 @Override
1206 public void onBound(IOpenPgpService2 service) {
1207 for (Account account : accounts) {
1208 final PgpDecryptionService pgp = account.getPgpDecryptionService();
1209 if (pgp != null) {
1210 pgp.continueDecryption(true);
1211 }
1212 }
1213 }
1214
1215 @Override
1216 public void onError(Exception e) {
1217 }
1218 });
1219 this.pgpServiceConnection.bindToService();
1220 }
1221
1222 final PowerManager pm = ContextCompat.getSystemService(this, PowerManager.class);
1223 this.wakeLock = pm.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, "Conversations:Service");
1224
1225 toggleForegroundService();
1226 updateUnreadCountBadge();
1227 toggleScreenEventReceiver();
1228 final IntentFilter intentFilter = new IntentFilter();
1229 intentFilter.addAction(TorServiceUtils.ACTION_STATUS);
1230 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1231 scheduleNextIdlePing();
1232 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
1233 intentFilter.addAction(ConnectivityManager.CONNECTIVITY_ACTION);
1234 }
1235 intentFilter.addAction(NotificationManager.ACTION_INTERRUPTION_FILTER_CHANGED);
1236 }
1237 registerReceiver(this.mInternalEventReceiver, intentFilter);
1238 mForceDuringOnCreate.set(false);
1239 toggleForegroundService();
1240 setupPhoneStateListener();
1241 }
1242
1243
1244 private void setupPhoneStateListener() {
1245 final TelephonyManager telephonyManager = (TelephonyManager) getSystemService(Context.TELEPHONY_SERVICE);
1246 if (telephonyManager == null || Build.VERSION.SDK_INT >= Build.VERSION_CODES.S) {
1247 return;
1248 }
1249 telephonyManager.listen(phoneStateListener, PhoneStateListener.LISTEN_CALL_STATE);
1250 }
1251
1252 public boolean isPhoneInCall() {
1253 return isPhoneInCall.get();
1254 }
1255
1256 private void checkForDeletedFiles() {
1257 if (destroyed) {
1258 Log.d(Config.LOGTAG, "Do not check for deleted files because service has been destroyed");
1259 return;
1260 }
1261 final long start = SystemClock.elapsedRealtime();
1262 final List<DatabaseBackend.FilePathInfo> relativeFilePaths = databaseBackend.getFilePathInfo();
1263 final List<DatabaseBackend.FilePathInfo> changed = new ArrayList<>();
1264 for (final DatabaseBackend.FilePathInfo filePath : relativeFilePaths) {
1265 if (destroyed) {
1266 Log.d(Config.LOGTAG, "Stop checking for deleted files because service has been destroyed");
1267 return;
1268 }
1269 final File file = fileBackend.getFileForPath(filePath.path);
1270 if (filePath.setDeleted(!file.exists())) {
1271 changed.add(filePath);
1272 }
1273 }
1274 final long duration = SystemClock.elapsedRealtime() - start;
1275 Log.d(Config.LOGTAG, "found " + changed.size() + " changed files on start up. total=" + relativeFilePaths.size() + ". (" + duration + "ms)");
1276 if (changed.size() > 0) {
1277 databaseBackend.markFilesAsChanged(changed);
1278 markChangedFiles(changed);
1279 }
1280 }
1281
1282 public void startContactObserver() {
1283 getContentResolver().registerContentObserver(ContactsContract.Contacts.CONTENT_URI, true, new ContentObserver(null) {
1284 @Override
1285 public void onChange(boolean selfChange) {
1286 super.onChange(selfChange);
1287 if (restoredFromDatabaseLatch.getCount() == 0) {
1288 loadPhoneContacts();
1289 }
1290 }
1291 });
1292 }
1293
1294 @Override
1295 public void onTrimMemory(int level) {
1296 super.onTrimMemory(level);
1297 if (level >= TRIM_MEMORY_COMPLETE) {
1298 Log.d(Config.LOGTAG, "clear cache due to low memory");
1299 getBitmapCache().evictAll();
1300 }
1301 }
1302
1303 @Override
1304 public void onDestroy() {
1305 try {
1306 unregisterReceiver(this.mInternalEventReceiver);
1307 unregisterReceiver(this.mInternalScreenEventReceiver);
1308 } catch (final IllegalArgumentException e) {
1309 //ignored
1310 }
1311 destroyed = false;
1312 fileObserver.stopWatching();
1313 super.onDestroy();
1314 }
1315
1316 public void restartFileObserver() {
1317 Log.d(Config.LOGTAG, "restarting file observer");
1318 FILE_OBSERVER_EXECUTOR.execute(this.fileObserver::restartWatching);
1319 FILE_OBSERVER_EXECUTOR.execute(this::checkForDeletedFiles);
1320 }
1321
1322 public void toggleScreenEventReceiver() {
1323 if (awayWhenScreenLocked() && !manuallyChangePresence()) {
1324 final IntentFilter filter = new IntentFilter();
1325 filter.addAction(Intent.ACTION_SCREEN_ON);
1326 filter.addAction(Intent.ACTION_SCREEN_OFF);
1327 filter.addAction(Intent.ACTION_USER_PRESENT);
1328 registerReceiver(this.mInternalScreenEventReceiver, filter);
1329 } else {
1330 try {
1331 unregisterReceiver(this.mInternalScreenEventReceiver);
1332 } catch (IllegalArgumentException e) {
1333 //ignored
1334 }
1335 }
1336 }
1337
1338 public void toggleForegroundService() {
1339 toggleForegroundService(false);
1340 }
1341
1342 public void setOngoingCall(AbstractJingleConnection.Id id, Set<Media> media, final boolean reconnecting) {
1343 ongoingCall.set(new OngoingCall(id, media, reconnecting));
1344 toggleForegroundService(false);
1345 }
1346
1347 public void removeOngoingCall() {
1348 ongoingCall.set(null);
1349 toggleForegroundService(false);
1350 }
1351
1352 private void toggleForegroundService(boolean force) {
1353 final boolean status;
1354 final OngoingCall ongoing = ongoingCall.get();
1355 if (force || mForceDuringOnCreate.get() || mForceForegroundService.get() || ongoing != null || (Compatibility.keepForegroundService(this) && hasEnabledAccounts())) {
1356 final Notification notification;
1357 final int id;
1358 if (ongoing != null) {
1359 notification = this.mNotificationService.getOngoingCallNotification(ongoing);
1360 id = NotificationService.ONGOING_CALL_NOTIFICATION_ID;
1361 startForeground(id, notification);
1362 mNotificationService.cancel(NotificationService.FOREGROUND_NOTIFICATION_ID);
1363 } else {
1364 notification = this.mNotificationService.createForegroundNotification();
1365 id = NotificationService.FOREGROUND_NOTIFICATION_ID;
1366 startForeground(id, notification);
1367 }
1368
1369 if (!mForceForegroundService.get()) {
1370 mNotificationService.notify(id, notification);
1371 }
1372 status = true;
1373 } else {
1374 stopForeground(true);
1375 status = false;
1376 }
1377 if (!mForceForegroundService.get()) {
1378 mNotificationService.cancel(NotificationService.FOREGROUND_NOTIFICATION_ID);
1379 }
1380 if (ongoing == null) {
1381 mNotificationService.cancel(NotificationService.ONGOING_CALL_NOTIFICATION_ID);
1382 }
1383 Log.d(Config.LOGTAG, "ForegroundService: " + (status ? "on" : "off"));
1384 }
1385
1386 public boolean foregroundNotificationNeedsUpdatingWhenErrorStateChanges() {
1387 return !mForceForegroundService.get() && ongoingCall.get() == null && Compatibility.keepForegroundService(this) && hasEnabledAccounts();
1388 }
1389
1390 @Override
1391 public void onTaskRemoved(final Intent rootIntent) {
1392 super.onTaskRemoved(rootIntent);
1393 if ((Compatibility.keepForegroundService(this) && hasEnabledAccounts()) || mForceForegroundService.get() || ongoingCall.get() != null) {
1394 Log.d(Config.LOGTAG, "ignoring onTaskRemoved because foreground service is activated");
1395 } else {
1396 this.logoutAndSave(false);
1397 }
1398 }
1399
1400 private void logoutAndSave(boolean stop) {
1401 int activeAccounts = 0;
1402 for (final Account account : accounts) {
1403 if (account.getStatus() != Account.State.DISABLED) {
1404 databaseBackend.writeRoster(account.getRoster());
1405 activeAccounts++;
1406 }
1407 if (account.getXmppConnection() != null) {
1408 new Thread(() -> disconnect(account, false)).start();
1409 }
1410 }
1411 if (stop || activeAccounts == 0) {
1412 Log.d(Config.LOGTAG, "good bye");
1413 stopSelf();
1414 }
1415 }
1416
1417 private void schedulePostConnectivityChange() {
1418 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1419 if (alarmManager == null) {
1420 return;
1421 }
1422 final long triggerAtMillis = SystemClock.elapsedRealtime() + (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL * 1000);
1423 final Intent intent = new Intent(this, EventReceiver.class);
1424 intent.setAction(ACTION_POST_CONNECTIVITY_CHANGE);
1425 try {
1426 final PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 1, intent, 0);
1427 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1428 alarmManager.setAndAllowWhileIdle(AlarmManager.ELAPSED_REALTIME_WAKEUP, triggerAtMillis, pendingIntent);
1429 } else {
1430 alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, triggerAtMillis, pendingIntent);
1431 }
1432 } catch (RuntimeException e) {
1433 Log.e(Config.LOGTAG, "unable to schedule alarm for post connectivity change", e);
1434 }
1435 }
1436
1437 public void scheduleWakeUpCall(int seconds, int requestCode) {
1438 final long timeToWake = SystemClock.elapsedRealtime() + (seconds < 0 ? 1 : seconds + 1) * 1000;
1439 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1440 if (alarmManager == null) {
1441 return;
1442 }
1443 final Intent intent = new Intent(this, EventReceiver.class);
1444 intent.setAction("ping");
1445 try {
1446 final PendingIntent pendingIntent;
1447 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1448 pendingIntent =
1449 PendingIntent.getBroadcast(
1450 this, requestCode, intent, PendingIntent.FLAG_IMMUTABLE);
1451 } else {
1452 pendingIntent =
1453 PendingIntent.getBroadcast(
1454 this, requestCode, intent, 0);
1455 }
1456 alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
1457 } catch (RuntimeException e) {
1458 Log.e(Config.LOGTAG, "unable to schedule alarm for ping", e);
1459 }
1460 }
1461
1462 @TargetApi(Build.VERSION_CODES.M)
1463 private void scheduleNextIdlePing() {
1464 final long timeToWake = SystemClock.elapsedRealtime() + (Config.IDLE_PING_INTERVAL * 1000);
1465 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1466 if (alarmManager == null) {
1467 return;
1468 }
1469 final Intent intent = new Intent(this, EventReceiver.class);
1470 intent.setAction(ACTION_IDLE_PING);
1471 try {
1472 PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 0, intent, 0);
1473 alarmManager.setAndAllowWhileIdle(AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
1474 } catch (RuntimeException e) {
1475 Log.d(Config.LOGTAG, "unable to schedule alarm for idle ping", e);
1476 }
1477 }
1478
1479 public XmppConnection createConnection(final Account account) {
1480 final XmppConnection connection = new XmppConnection(account, this);
1481 connection.setOnMessagePacketReceivedListener(this.mMessageParser);
1482 connection.setOnStatusChangedListener(this.statusListener);
1483 connection.setOnPresencePacketReceivedListener(this.mPresenceParser);
1484 connection.setOnUnregisteredIqPacketReceivedListener(this.mIqParser);
1485 connection.setOnJinglePacketReceivedListener(((a, jp) -> mJingleConnectionManager.deliverPacket(a, jp)));
1486 connection.setOnBindListener(this.mOnBindListener);
1487 connection.setOnMessageAcknowledgeListener(this.mOnMessageAcknowledgedListener);
1488 connection.addOnAdvancedStreamFeaturesAvailableListener(this.mMessageArchiveService);
1489 connection.addOnAdvancedStreamFeaturesAvailableListener(this.mAvatarService);
1490 AxolotlService axolotlService = account.getAxolotlService();
1491 if (axolotlService != null) {
1492 connection.addOnAdvancedStreamFeaturesAvailableListener(axolotlService);
1493 }
1494 return connection;
1495 }
1496
1497 public void sendChatState(Conversation conversation) {
1498 if (sendChatStates()) {
1499 MessagePacket packet = mMessageGenerator.generateChatState(conversation);
1500 sendMessagePacket(conversation.getAccount(), packet);
1501 }
1502 }
1503
1504 private void sendFileMessage(final Message message, final boolean delay) {
1505 Log.d(Config.LOGTAG, "send file message");
1506 final Account account = message.getConversation().getAccount();
1507 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1508 || message.getConversation().getMode() == Conversation.MODE_MULTI) {
1509 mHttpConnectionManager.createNewUploadConnection(message, delay);
1510 } else {
1511 mJingleConnectionManager.startJingleFileTransfer(message);
1512 }
1513 }
1514
1515 public void sendMessage(final Message message) {
1516 sendMessage(message, false, false);
1517 }
1518
1519 private void sendMessage(final Message message, final boolean resend, final boolean delay) {
1520 final Account account = message.getConversation().getAccount();
1521 if (account.setShowErrorNotification(true)) {
1522 databaseBackend.updateAccount(account);
1523 mNotificationService.updateErrorNotification();
1524 }
1525 final Conversation conversation = (Conversation) message.getConversation();
1526 account.deactivateGracePeriod();
1527
1528
1529 if (QuickConversationsService.isQuicksy() && conversation.getMode() == Conversation.MODE_SINGLE) {
1530 final Contact contact = conversation.getContact();
1531 if (!contact.showInRoster() && contact.getOption(Contact.Options.SYNCED_VIA_OTHER)) {
1532 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": adding " + contact.getJid() + " on sending message");
1533 createContact(contact, true);
1534 }
1535 }
1536
1537 MessagePacket packet = null;
1538 final boolean addToConversation = (conversation.getMode() != Conversation.MODE_MULTI
1539 || !Patches.BAD_MUC_REFLECTION.contains(account.getServerIdentity()))
1540 && !message.edited();
1541 boolean saveInDb = addToConversation;
1542 message.setStatus(Message.STATUS_WAITING);
1543
1544 if (message.getEncryption() != Message.ENCRYPTION_NONE && conversation.getMode() == Conversation.MODE_MULTI && conversation.isPrivateAndNonAnonymous()) {
1545 if (conversation.setAttribute(Conversation.ATTRIBUTE_FORMERLY_PRIVATE_NON_ANONYMOUS, true)) {
1546 databaseBackend.updateConversation(conversation);
1547 }
1548 }
1549
1550 final boolean inProgressJoin = isJoinInProgress(conversation);
1551
1552
1553 if (account.isOnlineAndConnected() && !inProgressJoin) {
1554 switch (message.getEncryption()) {
1555 case Message.ENCRYPTION_NONE:
1556 if (message.needsUploading()) {
1557 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1558 || conversation.getMode() == Conversation.MODE_MULTI
1559 || message.fixCounterpart()) {
1560 this.sendFileMessage(message, delay);
1561 } else {
1562 break;
1563 }
1564 } else {
1565 packet = mMessageGenerator.generateChat(message);
1566 }
1567 break;
1568 case Message.ENCRYPTION_PGP:
1569 case Message.ENCRYPTION_DECRYPTED:
1570 if (message.needsUploading()) {
1571 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1572 || conversation.getMode() == Conversation.MODE_MULTI
1573 || message.fixCounterpart()) {
1574 this.sendFileMessage(message, delay);
1575 } else {
1576 break;
1577 }
1578 } else {
1579 packet = mMessageGenerator.generatePgpChat(message);
1580 }
1581 break;
1582 case Message.ENCRYPTION_AXOLOTL:
1583 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
1584 if (message.needsUploading()) {
1585 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1586 || conversation.getMode() == Conversation.MODE_MULTI
1587 || message.fixCounterpart()) {
1588 this.sendFileMessage(message, delay);
1589 } else {
1590 break;
1591 }
1592 } else {
1593 XmppAxolotlMessage axolotlMessage = account.getAxolotlService().fetchAxolotlMessageFromCache(message);
1594 if (axolotlMessage == null) {
1595 account.getAxolotlService().preparePayloadMessage(message, delay);
1596 } else {
1597 packet = mMessageGenerator.generateAxolotlChat(message, axolotlMessage);
1598 }
1599 }
1600 break;
1601
1602 }
1603 if (packet != null) {
1604 if (account.getXmppConnection().getFeatures().sm()
1605 || (conversation.getMode() == Conversation.MODE_MULTI && message.getCounterpart().isBareJid())) {
1606 message.setStatus(Message.STATUS_UNSEND);
1607 } else {
1608 message.setStatus(Message.STATUS_SEND);
1609 }
1610 }
1611 } else {
1612 switch (message.getEncryption()) {
1613 case Message.ENCRYPTION_DECRYPTED:
1614 if (!message.needsUploading()) {
1615 String pgpBody = message.getEncryptedBody();
1616 String decryptedBody = message.getBody();
1617 message.setBody(pgpBody); //TODO might throw NPE
1618 message.setEncryption(Message.ENCRYPTION_PGP);
1619 if (message.edited()) {
1620 message.setBody(decryptedBody);
1621 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
1622 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
1623 Log.e(Config.LOGTAG, "error updated message in DB after edit");
1624 }
1625 updateConversationUi();
1626 return;
1627 } else {
1628 databaseBackend.createMessage(message);
1629 saveInDb = false;
1630 message.setBody(decryptedBody);
1631 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
1632 }
1633 }
1634 break;
1635 case Message.ENCRYPTION_AXOLOTL:
1636 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
1637 break;
1638 }
1639 }
1640
1641
1642 boolean mucMessage = conversation.getMode() == Conversation.MODE_MULTI && !message.isPrivateMessage();
1643 if (mucMessage) {
1644 message.setCounterpart(conversation.getMucOptions().getSelf().getFullJid());
1645 }
1646
1647 if (resend) {
1648 if (packet != null && addToConversation) {
1649 if (account.getXmppConnection().getFeatures().sm() || mucMessage) {
1650 markMessage(message, Message.STATUS_UNSEND);
1651 } else {
1652 markMessage(message, Message.STATUS_SEND);
1653 }
1654 }
1655 } else {
1656 if (addToConversation) {
1657 conversation.add(message);
1658 }
1659 if (saveInDb) {
1660 databaseBackend.createMessage(message);
1661 } else if (message.edited()) {
1662 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
1663 Log.e(Config.LOGTAG, "error updated message in DB after edit");
1664 }
1665 }
1666 updateConversationUi();
1667 }
1668 if (packet != null) {
1669 if (delay) {
1670 mMessageGenerator.addDelay(packet, message.getTimeSent());
1671 }
1672 if (conversation.setOutgoingChatState(Config.DEFAULT_CHAT_STATE)) {
1673 if (this.sendChatStates()) {
1674 packet.addChild(ChatState.toElement(conversation.getOutgoingChatState()));
1675 }
1676 }
1677 sendMessagePacket(account, packet);
1678 }
1679 }
1680
1681 private boolean isJoinInProgress(final Conversation conversation) {
1682 final Account account = conversation.getAccount();
1683 synchronized (account.inProgressConferenceJoins) {
1684 if (conversation.getMode() == Conversational.MODE_MULTI) {
1685 final boolean inProgress = account.inProgressConferenceJoins.contains(conversation);
1686 final boolean pending = account.pendingConferenceJoins.contains(conversation);
1687 final boolean inProgressJoin = inProgress || pending;
1688 if (inProgressJoin) {
1689 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": holding back message to group. inProgress=" + inProgress + ", pending=" + pending);
1690 }
1691 return inProgressJoin;
1692 } else {
1693 return false;
1694 }
1695 }
1696 }
1697
1698 private void sendUnsentMessages(final Conversation conversation) {
1699 conversation.findWaitingMessages(message -> resendMessage(message, true));
1700 }
1701
1702 public void resendMessage(final Message message, final boolean delay) {
1703 sendMessage(message, true, delay);
1704 }
1705
1706 public void requestEasyOnboardingInvite(final Account account, final EasyOnboardingInvite.OnInviteRequested callback) {
1707 final XmppConnection connection = account.getXmppConnection();
1708 final Jid jid = connection == null ? null : connection.getJidForCommand(Namespace.EASY_ONBOARDING_INVITE);
1709 if (jid == null) {
1710 callback.inviteRequestFailed(getString(R.string.server_does_not_support_easy_onboarding_invites));
1711 return;
1712 }
1713 final IqPacket request = new IqPacket(IqPacket.TYPE.SET);
1714 request.setTo(jid);
1715 final Element command = request.addChild("command", Namespace.COMMANDS);
1716 command.setAttribute("node", Namespace.EASY_ONBOARDING_INVITE);
1717 command.setAttribute("action", "execute");
1718 sendIqPacket(account, request, (a, response) -> {
1719 if (response.getType() == IqPacket.TYPE.RESULT) {
1720 final Element resultCommand = response.findChild("command", Namespace.COMMANDS);
1721 final Element x = resultCommand == null ? null : resultCommand.findChild("x", Namespace.DATA);
1722 if (x != null) {
1723 final Data data = Data.parse(x);
1724 final String uri = data.getValue("uri");
1725 final String landingUrl = data.getValue("landing-url");
1726 if (uri != null) {
1727 final EasyOnboardingInvite invite = new EasyOnboardingInvite(jid.getDomain().toEscapedString(), uri, landingUrl);
1728 callback.inviteRequested(invite);
1729 return;
1730 }
1731 }
1732 callback.inviteRequestFailed(getString(R.string.unable_to_parse_invite));
1733 Log.d(Config.LOGTAG, response.toString());
1734 } else if (response.getType() == IqPacket.TYPE.ERROR) {
1735 callback.inviteRequestFailed(IqParser.errorMessage(response));
1736 } else {
1737 callback.inviteRequestFailed(getString(R.string.remote_server_timeout));
1738 }
1739 });
1740
1741 }
1742
1743 public void fetchRosterFromServer(final Account account) {
1744 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.GET);
1745 if (!"".equals(account.getRosterVersion())) {
1746 Log.d(Config.LOGTAG, account.getJid().asBareJid()
1747 + ": fetching roster version " + account.getRosterVersion());
1748 } else {
1749 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": fetching roster");
1750 }
1751 iqPacket.query(Namespace.ROSTER).setAttribute("ver", account.getRosterVersion());
1752 sendIqPacket(account, iqPacket, mIqParser);
1753 }
1754
1755 public void fetchBookmarks(final Account account) {
1756 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.GET);
1757 final Element query = iqPacket.query("jabber:iq:private");
1758 query.addChild("storage", Namespace.BOOKMARKS);
1759 final OnIqPacketReceived callback = (a, response) -> {
1760 if (response.getType() == IqPacket.TYPE.RESULT) {
1761 final Element query1 = response.query();
1762 final Element storage = query1.findChild("storage", "storage:bookmarks");
1763 Map<Jid, Bookmark> bookmarks = Bookmark.parseFromStorage(storage, account);
1764 processBookmarksInitial(a, bookmarks, false);
1765 } else {
1766 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": could not fetch bookmarks");
1767 }
1768 };
1769 sendIqPacket(account, iqPacket, callback);
1770 }
1771
1772 public void fetchBookmarks2(final Account account) {
1773 final IqPacket retrieve = mIqGenerator.retrieveBookmarks();
1774 sendIqPacket(account, retrieve, new OnIqPacketReceived() {
1775 @Override
1776 public void onIqPacketReceived(final Account account, final IqPacket response) {
1777 if (response.getType() == IqPacket.TYPE.RESULT) {
1778 final Element pubsub = response.findChild("pubsub", Namespace.PUBSUB);
1779 final Map<Jid, Bookmark> bookmarks = Bookmark.parseFromPubsub(pubsub, account);
1780 processBookmarksInitial(account, bookmarks, true);
1781 }
1782 }
1783 });
1784 }
1785
1786 public void processBookmarksInitial(Account account, Map<Jid, Bookmark> bookmarks, final boolean pep) {
1787 final Set<Jid> previousBookmarks = account.getBookmarkedJids();
1788 final boolean synchronizeWithBookmarks = synchronizeWithBookmarks();
1789 for (Bookmark bookmark : bookmarks.values()) {
1790 previousBookmarks.remove(bookmark.getJid().asBareJid());
1791 processModifiedBookmark(bookmark, pep, synchronizeWithBookmarks);
1792 }
1793 if (pep && synchronizeWithBookmarks) {
1794 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": " + previousBookmarks.size() + " bookmarks have been removed");
1795 for (Jid jid : previousBookmarks) {
1796 processDeletedBookmark(account, jid);
1797 }
1798 }
1799 account.setBookmarks(bookmarks);
1800 }
1801
1802 public void processDeletedBookmark(Account account, Jid jid) {
1803 final Conversation conversation = find(account, jid);
1804 if (conversation != null && conversation.getMucOptions().getError() == MucOptions.Error.DESTROYED) {
1805 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving destroyed conference (" + conversation.getJid() + ") after receiving pep");
1806 archiveConversation(conversation, false);
1807 }
1808 }
1809
1810 private void processModifiedBookmark(Bookmark bookmark, final boolean pep, final boolean synchronizeWithBookmarks) {
1811 final Account account = bookmark.getAccount();
1812 Conversation conversation = find(bookmark);
1813 if (conversation != null) {
1814 if (conversation.getMode() != Conversation.MODE_MULTI) {
1815 return;
1816 }
1817 bookmark.setConversation(conversation);
1818 if (pep && synchronizeWithBookmarks && !bookmark.autojoin()) {
1819 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving conference (" + conversation.getJid() + ") after receiving pep");
1820 archiveConversation(conversation, false);
1821 } else {
1822 final MucOptions mucOptions = conversation.getMucOptions();
1823 if (mucOptions.getError() == MucOptions.Error.NICK_IN_USE) {
1824 final String current = mucOptions.getActualNick();
1825 final String proposed = mucOptions.getProposedNick();
1826 if (current != null && !current.equals(proposed)) {
1827 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": proposed nick changed after bookmark push " + current + "->" + proposed);
1828 joinMuc(conversation);
1829 }
1830 }
1831 }
1832 } else if (synchronizeWithBookmarks && bookmark.autojoin()) {
1833 conversation = findOrCreateConversation(account, bookmark.getFullJid(), true, true, false);
1834 bookmark.setConversation(conversation);
1835 }
1836 }
1837
1838 public void processModifiedBookmark(Bookmark bookmark) {
1839 final boolean synchronizeWithBookmarks = synchronizeWithBookmarks();
1840 processModifiedBookmark(bookmark, true, synchronizeWithBookmarks);
1841 }
1842
1843 public void createBookmark(final Account account, final Bookmark bookmark) {
1844 account.putBookmark(bookmark);
1845 final XmppConnection connection = account.getXmppConnection();
1846 if (connection == null) {
1847 Log.d(Config.LOGTAG, account.getJid().asBareJid()+": no connection. ignoring bookmark creation");
1848 } else if (connection.getFeatures().bookmarks2()) {
1849 final Element item = mIqGenerator.publishBookmarkItem(bookmark);
1850 pushNodeAndEnforcePublishOptions(account, Namespace.BOOKMARKS2, item, bookmark.getJid().asBareJid().toEscapedString(), PublishOptions.persistentWhitelistAccessMaxItems());
1851 } else if (connection.getFeatures().bookmarksConversion()) {
1852 pushBookmarksPep(account);
1853 } else {
1854 pushBookmarksPrivateXml(account);
1855 }
1856 }
1857
1858 public void deleteBookmark(final Account account, final Bookmark bookmark) {
1859 if (bookmark.getJid().toString().equals("discuss@conference.soprani.ca")) {
1860 getPreferences().edit().putBoolean("cheogram_sopranica_bookmark_deleted", true).apply();
1861 }
1862 account.removeBookmark(bookmark);
1863 final XmppConnection connection = account.getXmppConnection();
1864 if (connection.getFeatures().bookmarks2()) {
1865 IqPacket request = mIqGenerator.deleteItem(Namespace.BOOKMARKS2, bookmark.getJid().asBareJid().toEscapedString());
1866 sendIqPacket(account, request, (a, response) -> {
1867 if (response.getType() == IqPacket.TYPE.ERROR) {
1868 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": unable to delete bookmark " + response.getErrorCondition());
1869 }
1870 });
1871 } else if (connection.getFeatures().bookmarksConversion()) {
1872 pushBookmarksPep(account);
1873 } else {
1874 pushBookmarksPrivateXml(account);
1875 }
1876 }
1877
1878 private void pushBookmarksPrivateXml(Account account) {
1879 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": pushing bookmarks via private xml");
1880 IqPacket iqPacket = new IqPacket(IqPacket.TYPE.SET);
1881 Element query = iqPacket.query("jabber:iq:private");
1882 Element storage = query.addChild("storage", "storage:bookmarks");
1883 for (Bookmark bookmark : account.getBookmarks()) {
1884 storage.addChild(bookmark);
1885 }
1886 sendIqPacket(account, iqPacket, mDefaultIqHandler);
1887 }
1888
1889 private void pushBookmarksPep(Account account) {
1890 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": pushing bookmarks via pep");
1891 Element storage = new Element("storage", "storage:bookmarks");
1892 for (Bookmark bookmark : account.getBookmarks()) {
1893 storage.addChild(bookmark);
1894 }
1895 pushNodeAndEnforcePublishOptions(account, Namespace.BOOKMARKS, storage, "current", PublishOptions.persistentWhitelistAccess());
1896
1897 }
1898
1899 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final String id, final Bundle options) {
1900 pushNodeAndEnforcePublishOptions(account, node, element, id, options, true);
1901
1902 }
1903
1904 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final String id, final Bundle options, final boolean retry) {
1905 final IqPacket packet = mIqGenerator.publishElement(node, element, id, options);
1906 sendIqPacket(account, packet, (a, response) -> {
1907 if (response.getType() == IqPacket.TYPE.RESULT) {
1908 return;
1909 }
1910 if (retry && PublishOptions.preconditionNotMet(response)) {
1911 pushNodeConfiguration(account, node, options, new OnConfigurationPushed() {
1912 @Override
1913 public void onPushSucceeded() {
1914 pushNodeAndEnforcePublishOptions(account, node, element, id, options, false);
1915 }
1916
1917 @Override
1918 public void onPushFailed() {
1919 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to push node configuration (" + node + ")");
1920 }
1921 });
1922 } else {
1923 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error publishing bookmarks (retry=" + retry + ") " + response);
1924 }
1925 });
1926 }
1927
1928 private void restoreFromDatabase() {
1929 synchronized (this.conversations) {
1930 final Map<String, Account> accountLookupTable = new Hashtable<>();
1931 for (Account account : this.accounts) {
1932 accountLookupTable.put(account.getUuid(), account);
1933 }
1934 Log.d(Config.LOGTAG, "restoring conversations...");
1935 final long startTimeConversationsRestore = SystemClock.elapsedRealtime();
1936 this.conversations.addAll(databaseBackend.getConversations(Conversation.STATUS_AVAILABLE));
1937 for (Iterator<Conversation> iterator = conversations.listIterator(); iterator.hasNext(); ) {
1938 Conversation conversation = iterator.next();
1939 Account account = accountLookupTable.get(conversation.getAccountUuid());
1940 if (account != null) {
1941 conversation.setAccount(account);
1942 } else {
1943 Log.e(Config.LOGTAG, "unable to restore Conversations with " + conversation.getJid());
1944 iterator.remove();
1945 }
1946 }
1947 long diffConversationsRestore = SystemClock.elapsedRealtime() - startTimeConversationsRestore;
1948 Log.d(Config.LOGTAG, "finished restoring conversations in " + diffConversationsRestore + "ms");
1949 Runnable runnable = () -> {
1950 if (DatabaseBackend.requiresMessageIndexRebuild()) {
1951 DatabaseBackend.getInstance(this).rebuildMessagesIndex();
1952 }
1953 final long deletionDate = getAutomaticMessageDeletionDate();
1954 mLastExpiryRun.set(SystemClock.elapsedRealtime());
1955 if (deletionDate > 0) {
1956 Log.d(Config.LOGTAG, "deleting messages that are older than " + AbstractGenerator.getTimestamp(deletionDate));
1957 databaseBackend.expireOldMessages(deletionDate);
1958 }
1959 Log.d(Config.LOGTAG, "restoring roster...");
1960 for (Account account : accounts) {
1961 databaseBackend.readRoster(account.getRoster());
1962 account.initAccountServices(XmppConnectionService.this); //roster needs to be loaded at this stage
1963 }
1964 getBitmapCache().evictAll();
1965 loadPhoneContacts();
1966 Log.d(Config.LOGTAG, "restoring messages...");
1967 final long startMessageRestore = SystemClock.elapsedRealtime();
1968 final Conversation quickLoad = QuickLoader.get(this.conversations);
1969 if (quickLoad != null) {
1970 restoreMessages(quickLoad);
1971 updateConversationUi();
1972 final long diffMessageRestore = SystemClock.elapsedRealtime() - startMessageRestore;
1973 Log.d(Config.LOGTAG, "quickly restored " + quickLoad.getName() + " after " + diffMessageRestore + "ms");
1974 }
1975 for (Conversation conversation : this.conversations) {
1976 if (quickLoad != conversation) {
1977 restoreMessages(conversation);
1978 }
1979 }
1980 mNotificationService.finishBacklog(false);
1981 restoredFromDatabaseLatch.countDown();
1982 final long diffMessageRestore = SystemClock.elapsedRealtime() - startMessageRestore;
1983 Log.d(Config.LOGTAG, "finished restoring messages in " + diffMessageRestore + "ms");
1984 updateConversationUi();
1985 };
1986 mDatabaseReaderExecutor.execute(runnable); //will contain one write command (expiry) but that's fine
1987 }
1988 }
1989
1990 private void restoreMessages(Conversation conversation) {
1991 conversation.addAll(0, databaseBackend.getMessages(conversation, Config.PAGE_SIZE));
1992 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
1993 conversation.findUnreadMessagesAndCalls(mNotificationService::pushFromBacklog);
1994 }
1995
1996 public void loadPhoneContacts() {
1997 mContactMergerExecutor.execute(() -> {
1998 Map<Jid, JabberIdContact> contacts = JabberIdContact.load(this);
1999 Log.d(Config.LOGTAG, "start merging phone contacts with roster");
2000 for (Account account : accounts) {
2001 List<Contact> withSystemAccounts = account.getRoster().getWithSystemAccounts(JabberIdContact.class);
2002 for (JabberIdContact jidContact : contacts.values()) {
2003 final Contact contact = account.getRoster().getContact(jidContact.getJid());
2004 boolean needsCacheClean = contact.setPhoneContact(jidContact);
2005 if (needsCacheClean) {
2006 getAvatarService().clear(contact);
2007 }
2008 withSystemAccounts.remove(contact);
2009 }
2010 for (Contact contact : withSystemAccounts) {
2011 boolean needsCacheClean = contact.unsetPhoneContact(JabberIdContact.class);
2012 if (needsCacheClean) {
2013 getAvatarService().clear(contact);
2014 }
2015 }
2016 }
2017 Log.d(Config.LOGTAG, "finished merging phone contacts");
2018 mShortcutService.refresh(mInitialAddressbookSyncCompleted.compareAndSet(false, true));
2019 updateRosterUi();
2020 mQuickConversationsService.considerSync();
2021 });
2022 }
2023
2024
2025 public void syncRoster(final Account account) {
2026 unregisterPhoneAccounts(account);
2027 mRosterSyncTaskManager.execute(account, () -> databaseBackend.writeRoster(account.getRoster()));
2028 }
2029
2030 public List<Conversation> getConversations() {
2031 return this.conversations;
2032 }
2033
2034 private void markFileDeleted(final File file) {
2035 synchronized (FILENAMES_TO_IGNORE_DELETION) {
2036 if (FILENAMES_TO_IGNORE_DELETION.remove(file.getAbsolutePath())) {
2037 Log.d(Config.LOGTAG, "ignored deletion of " + file.getAbsolutePath());
2038 return;
2039 }
2040 }
2041 final boolean isInternalFile = fileBackend.isInternalFile(file);
2042 final List<String> uuids = databaseBackend.markFileAsDeleted(file, isInternalFile);
2043 Log.d(Config.LOGTAG, "deleted file " + file.getAbsolutePath() + " internal=" + isInternalFile + ", database hits=" + uuids.size());
2044 markUuidsAsDeletedFiles(uuids);
2045 }
2046
2047 private void markUuidsAsDeletedFiles(List<String> uuids) {
2048 boolean deleted = false;
2049 for (Conversation conversation : getConversations()) {
2050 deleted |= conversation.markAsDeleted(uuids);
2051 }
2052 for (final String uuid : uuids) {
2053 evictPreview(uuid);
2054 }
2055 if (deleted) {
2056 updateConversationUi();
2057 }
2058 }
2059
2060 private void markChangedFiles(List<DatabaseBackend.FilePathInfo> infos) {
2061 boolean changed = false;
2062 for (Conversation conversation : getConversations()) {
2063 changed |= conversation.markAsChanged(infos);
2064 }
2065 if (changed) {
2066 updateConversationUi();
2067 }
2068 }
2069
2070 public void populateWithOrderedConversations(final List<Conversation> list) {
2071 populateWithOrderedConversations(list, true, true);
2072 }
2073
2074 public void populateWithOrderedConversations(final List<Conversation> list, final boolean includeNoFileUpload) {
2075 populateWithOrderedConversations(list, includeNoFileUpload, true);
2076 }
2077
2078 public void populateWithOrderedConversations(final List<Conversation> list, final boolean includeNoFileUpload, final boolean sort) {
2079 final List<String> orderedUuids;
2080 if (sort) {
2081 orderedUuids = null;
2082 } else {
2083 orderedUuids = new ArrayList<>();
2084 for (Conversation conversation : list) {
2085 orderedUuids.add(conversation.getUuid());
2086 }
2087 }
2088 list.clear();
2089 if (includeNoFileUpload) {
2090 list.addAll(getConversations());
2091 } else {
2092 for (Conversation conversation : getConversations()) {
2093 if (conversation.getMode() == Conversation.MODE_SINGLE
2094 || (conversation.getAccount().httpUploadAvailable() && conversation.getMucOptions().participating())) {
2095 list.add(conversation);
2096 }
2097 }
2098 }
2099 try {
2100 if (orderedUuids != null) {
2101 Collections.sort(list, (a, b) -> {
2102 final int indexA = orderedUuids.indexOf(a.getUuid());
2103 final int indexB = orderedUuids.indexOf(b.getUuid());
2104 if (indexA == -1 || indexB == -1 || indexA == indexB) {
2105 return a.compareTo(b);
2106 }
2107 return indexA - indexB;
2108 });
2109 } else {
2110 Collections.sort(list);
2111 }
2112 } catch (IllegalArgumentException e) {
2113 //ignore
2114 }
2115 }
2116
2117 public void loadMoreMessages(final Conversation conversation, final long timestamp, final OnMoreMessagesLoaded callback) {
2118 if (XmppConnectionService.this.getMessageArchiveService().queryInProgress(conversation, callback)) {
2119 return;
2120 } else if (timestamp == 0) {
2121 return;
2122 }
2123 Log.d(Config.LOGTAG, "load more messages for " + conversation.getName() + " prior to " + MessageGenerator.getTimestamp(timestamp));
2124 final Runnable runnable = () -> {
2125 final Account account = conversation.getAccount();
2126 List<Message> messages = databaseBackend.getMessages(conversation, 50, timestamp);
2127 if (messages.size() > 0) {
2128 conversation.addAll(0, messages);
2129 callback.onMoreMessagesLoaded(messages.size(), conversation);
2130 } else if (conversation.hasMessagesLeftOnServer()
2131 && account.isOnlineAndConnected()
2132 && conversation.getLastClearHistory().getTimestamp() == 0) {
2133 final boolean mamAvailable;
2134 if (conversation.getMode() == Conversation.MODE_SINGLE) {
2135 mamAvailable = account.getXmppConnection().getFeatures().mam() && !conversation.getContact().isBlocked();
2136 } else {
2137 mamAvailable = conversation.getMucOptions().mamSupport();
2138 }
2139 if (mamAvailable) {
2140 MessageArchiveService.Query query = getMessageArchiveService().query(conversation, new MamReference(0), timestamp, false);
2141 if (query != null) {
2142 query.setCallback(callback);
2143 callback.informUser(R.string.fetching_history_from_server);
2144 } else {
2145 callback.informUser(R.string.not_fetching_history_retention_period);
2146 }
2147
2148 }
2149 }
2150 };
2151 mDatabaseReaderExecutor.execute(runnable);
2152 }
2153
2154 public List<Account> getAccounts() {
2155 return this.accounts;
2156 }
2157
2158
2159 /**
2160 * 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)
2161 */
2162 public List<Conversation> findAllConferencesWith(Contact contact) {
2163 final ArrayList<Conversation> results = new ArrayList<>();
2164 for (final Conversation c : conversations) {
2165 if (c.getMode() != Conversation.MODE_MULTI) {
2166 continue;
2167 }
2168 final MucOptions mucOptions = c.getMucOptions();
2169 if (c.getJid().asBareJid().equals(contact.getJid().asBareJid()) || (mucOptions != null && mucOptions.isContactInRoom(contact))) {
2170 results.add(c);
2171 }
2172 }
2173 return results;
2174 }
2175
2176 public Conversation find(final Iterable<Conversation> haystack, final Contact contact) {
2177 for (final Conversation conversation : haystack) {
2178 if (conversation.getContact() == contact) {
2179 return conversation;
2180 }
2181 }
2182 return null;
2183 }
2184
2185 public Conversation find(final Iterable<Conversation> haystack, final Account account, final Jid jid) {
2186 if (jid == null) {
2187 return null;
2188 }
2189 for (final Conversation conversation : haystack) {
2190 if ((account == null || conversation.getAccount() == account)
2191 && (conversation.getJid().asBareJid().equals(jid.asBareJid()))) {
2192 return conversation;
2193 }
2194 }
2195 return null;
2196 }
2197
2198 public boolean isConversationsListEmpty(final Conversation ignore) {
2199 synchronized (this.conversations) {
2200 final int size = this.conversations.size();
2201 return size == 0 || size == 1 && this.conversations.get(0) == ignore;
2202 }
2203 }
2204
2205 public boolean isConversationStillOpen(final Conversation conversation) {
2206 synchronized (this.conversations) {
2207 for (Conversation current : this.conversations) {
2208 if (current == conversation) {
2209 return true;
2210 }
2211 }
2212 }
2213 return false;
2214 }
2215
2216 public Conversation findOrCreateConversation(Account account, Jid jid, boolean muc, final boolean async) {
2217 return this.findOrCreateConversation(account, jid, muc, false, async);
2218 }
2219
2220 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final boolean async) {
2221 return this.findOrCreateConversation(account, jid, muc, joinAfterCreate, null, async);
2222 }
2223
2224 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final MessageArchiveService.Query query, final boolean async) {
2225 synchronized (this.conversations) {
2226 Conversation conversation = find(account, jid);
2227 if (conversation != null) {
2228 return conversation;
2229 }
2230 conversation = databaseBackend.findConversation(account, jid);
2231 final boolean loadMessagesFromDb;
2232 if (conversation != null) {
2233 conversation.setStatus(Conversation.STATUS_AVAILABLE);
2234 conversation.setAccount(account);
2235 if (muc) {
2236 conversation.setMode(Conversation.MODE_MULTI);
2237 conversation.setContactJid(jid);
2238 } else {
2239 conversation.setMode(Conversation.MODE_SINGLE);
2240 conversation.setContactJid(jid.asBareJid());
2241 }
2242 databaseBackend.updateConversation(conversation);
2243 loadMessagesFromDb = conversation.messagesLoaded.compareAndSet(true, false);
2244 } else {
2245 String conversationName;
2246 Contact contact = account.getRoster().getContact(jid);
2247 if (contact != null) {
2248 conversationName = contact.getDisplayName();
2249 } else {
2250 conversationName = jid.getLocal();
2251 }
2252 if (muc) {
2253 conversation = new Conversation(conversationName, account, jid,
2254 Conversation.MODE_MULTI);
2255 } else {
2256 conversation = new Conversation(conversationName, account, jid.asBareJid(),
2257 Conversation.MODE_SINGLE);
2258 }
2259 this.databaseBackend.createConversation(conversation);
2260 loadMessagesFromDb = false;
2261 }
2262 final Conversation c = conversation;
2263 final Runnable runnable = () -> {
2264 if (loadMessagesFromDb) {
2265 c.addAll(0, databaseBackend.getMessages(c, Config.PAGE_SIZE));
2266 updateConversationUi();
2267 c.messagesLoaded.set(true);
2268 }
2269 if (account.getXmppConnection() != null
2270 && !c.getContact().isBlocked()
2271 && account.getXmppConnection().getFeatures().mam()
2272 && !muc) {
2273 if (query == null) {
2274 mMessageArchiveService.query(c);
2275 } else {
2276 if (query.getConversation() == null) {
2277 mMessageArchiveService.query(c, query.getStart(), query.isCatchup());
2278 }
2279 }
2280 }
2281 if (joinAfterCreate) {
2282 joinMuc(c);
2283 }
2284 };
2285 if (async) {
2286 mDatabaseReaderExecutor.execute(runnable);
2287 } else {
2288 runnable.run();
2289 }
2290 this.conversations.add(conversation);
2291 updateConversationUi();
2292 return conversation;
2293 }
2294 }
2295
2296 public void archiveConversation(Conversation conversation) {
2297 archiveConversation(conversation, true);
2298 }
2299
2300 private void archiveConversation(Conversation conversation, final boolean maySynchronizeWithBookmarks) {
2301 getNotificationService().clear(conversation);
2302 conversation.setStatus(Conversation.STATUS_ARCHIVED);
2303 conversation.setNextMessage(null);
2304 synchronized (this.conversations) {
2305 getMessageArchiveService().kill(conversation);
2306 if (conversation.getMode() == Conversation.MODE_MULTI) {
2307 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
2308 final Bookmark bookmark = conversation.getBookmark();
2309 if (maySynchronizeWithBookmarks && bookmark != null && synchronizeWithBookmarks()) {
2310 if (conversation.getMucOptions().getError() == MucOptions.Error.DESTROYED) {
2311 Account account = bookmark.getAccount();
2312 bookmark.setConversation(null);
2313 deleteBookmark(account, bookmark);
2314 } else if (bookmark.autojoin()) {
2315 bookmark.setAutojoin(false);
2316 createBookmark(bookmark.getAccount(), bookmark);
2317 }
2318 }
2319 }
2320 leaveMuc(conversation);
2321 } else {
2322 if (conversation.getContact().getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)) {
2323 stopPresenceUpdatesTo(conversation.getContact());
2324 }
2325 }
2326 updateConversation(conversation);
2327 this.conversations.remove(conversation);
2328 updateConversationUi();
2329 }
2330 }
2331
2332 public void stopPresenceUpdatesTo(Contact contact) {
2333 Log.d(Config.LOGTAG, "Canceling presence request from " + contact.getJid().toString());
2334 sendPresencePacket(contact.getAccount(), mPresenceGenerator.stopPresenceUpdatesTo(contact));
2335 contact.resetOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST);
2336 }
2337
2338 public void createAccount(final Account account) {
2339 account.initAccountServices(this);
2340 databaseBackend.createAccount(account);
2341 this.accounts.add(account);
2342 this.reconnectAccountInBackground(account);
2343 updateAccountUi();
2344 syncEnabledAccountSetting();
2345 toggleForegroundService();
2346 }
2347
2348 private void syncEnabledAccountSetting() {
2349 final boolean hasEnabledAccounts = hasEnabledAccounts();
2350 getPreferences().edit().putBoolean(EventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts).apply();
2351 toggleSetProfilePictureActivity(hasEnabledAccounts);
2352 }
2353
2354 private void toggleSetProfilePictureActivity(final boolean enabled) {
2355 try {
2356 final ComponentName name = new ComponentName(this, ChooseAccountForProfilePictureActivity.class);
2357 final int targetState = enabled ? PackageManager.COMPONENT_ENABLED_STATE_ENABLED : PackageManager.COMPONENT_ENABLED_STATE_DISABLED;
2358 getPackageManager().setComponentEnabledSetting(name, targetState, PackageManager.DONT_KILL_APP);
2359 } catch (IllegalStateException e) {
2360 Log.d(Config.LOGTAG, "unable to toggle profile picture actvitiy");
2361 }
2362 }
2363
2364 private void provisionAccount(final String address, final String password) {
2365 final Jid jid = Jid.ofEscaped(address);
2366 final Account account = new Account(jid, password);
2367 account.setOption(Account.OPTION_DISABLED, true);
2368 Log.d(Config.LOGTAG, jid.asBareJid().toEscapedString() + ": provisioning account");
2369 createAccount(account);
2370 }
2371
2372 public void createAccountFromKey(final String alias, final OnAccountCreated callback) {
2373 new Thread(() -> {
2374 try {
2375 final X509Certificate[] chain = KeyChain.getCertificateChain(this, alias);
2376 final X509Certificate cert = chain != null && chain.length > 0 ? chain[0] : null;
2377 if (cert == null) {
2378 callback.informUser(R.string.unable_to_parse_certificate);
2379 return;
2380 }
2381 Pair<Jid, String> info = CryptoHelper.extractJidAndName(cert);
2382 if (info == null) {
2383 callback.informUser(R.string.certificate_does_not_contain_jid);
2384 return;
2385 }
2386 if (findAccountByJid(info.first) == null) {
2387 final Account account = new Account(info.first, "");
2388 account.setPrivateKeyAlias(alias);
2389 account.setOption(Account.OPTION_DISABLED, true);
2390 account.setOption(Account.OPTION_FIXED_USERNAME, true);
2391 account.setDisplayName(info.second);
2392 createAccount(account);
2393 callback.onAccountCreated(account);
2394 if (Config.X509_VERIFICATION) {
2395 try {
2396 getMemorizingTrustManager().getNonInteractive(account.getServer()).checkClientTrusted(chain, "RSA");
2397 } catch (CertificateException e) {
2398 callback.informUser(R.string.certificate_chain_is_not_trusted);
2399 }
2400 }
2401 } else {
2402 callback.informUser(R.string.account_already_exists);
2403 }
2404 } catch (Exception e) {
2405 callback.informUser(R.string.unable_to_parse_certificate);
2406 }
2407 }).start();
2408
2409 }
2410
2411 public void updateKeyInAccount(final Account account, final String alias) {
2412 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": update key in account " + alias);
2413 try {
2414 X509Certificate[] chain = KeyChain.getCertificateChain(XmppConnectionService.this, alias);
2415 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " loaded certificate chain");
2416 Pair<Jid, String> info = CryptoHelper.extractJidAndName(chain[0]);
2417 if (info == null) {
2418 showErrorToastInUi(R.string.certificate_does_not_contain_jid);
2419 return;
2420 }
2421 if (account.getJid().asBareJid().equals(info.first)) {
2422 account.setPrivateKeyAlias(alias);
2423 account.setDisplayName(info.second);
2424 databaseBackend.updateAccount(account);
2425 if (Config.X509_VERIFICATION) {
2426 try {
2427 getMemorizingTrustManager().getNonInteractive().checkClientTrusted(chain, "RSA");
2428 } catch (CertificateException e) {
2429 showErrorToastInUi(R.string.certificate_chain_is_not_trusted);
2430 }
2431 account.getAxolotlService().regenerateKeys(true);
2432 }
2433 } else {
2434 showErrorToastInUi(R.string.jid_does_not_match_certificate);
2435 }
2436 } catch (Exception e) {
2437 e.printStackTrace();
2438 }
2439 }
2440
2441 public boolean updateAccount(final Account account) {
2442 if (databaseBackend.updateAccount(account)) {
2443 account.setShowErrorNotification(true);
2444 this.statusListener.onStatusChanged(account);
2445 databaseBackend.updateAccount(account);
2446 reconnectAccountInBackground(account);
2447 updateAccountUi();
2448 getNotificationService().updateErrorNotification();
2449 toggleForegroundService();
2450 syncEnabledAccountSetting();
2451 mChannelDiscoveryService.cleanCache();
2452 return true;
2453 } else {
2454 return false;
2455 }
2456 }
2457
2458 public void updateAccountPasswordOnServer(final Account account, final String newPassword, final OnAccountPasswordChanged callback) {
2459 final IqPacket iq = getIqGenerator().generateSetPassword(account, newPassword);
2460 sendIqPacket(account, iq, (a, packet) -> {
2461 if (packet.getType() == IqPacket.TYPE.RESULT) {
2462 a.setPassword(newPassword);
2463 a.setOption(Account.OPTION_MAGIC_CREATE, false);
2464 databaseBackend.updateAccount(a);
2465 callback.onPasswordChangeSucceeded();
2466 } else {
2467 callback.onPasswordChangeFailed();
2468 }
2469 });
2470 }
2471
2472 public void deleteAccount(final Account account) {
2473 final boolean connected = account.getStatus() == Account.State.ONLINE;
2474 synchronized (this.conversations) {
2475 if (connected) {
2476 account.getAxolotlService().deleteOmemoIdentity();
2477 }
2478 for (final Conversation conversation : conversations) {
2479 if (conversation.getAccount() == account) {
2480 if (conversation.getMode() == Conversation.MODE_MULTI) {
2481 if (connected) {
2482 leaveMuc(conversation);
2483 }
2484 }
2485 conversations.remove(conversation);
2486 mNotificationService.clear(conversation);
2487 }
2488 }
2489 new Thread(() -> {
2490 for (final Contact contact : account.getRoster().getContacts()) {
2491 contact.unregisterAsPhoneAccount(this);
2492 }
2493 }).start();
2494 if (account.getXmppConnection() != null) {
2495 new Thread(() -> disconnect(account, !connected)).start();
2496 }
2497 final Runnable runnable = () -> {
2498 if (!databaseBackend.deleteAccount(account)) {
2499 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to delete account");
2500 }
2501 };
2502 mDatabaseWriterExecutor.execute(runnable);
2503 this.accounts.remove(account);
2504 this.mRosterSyncTaskManager.clear(account);
2505 updateAccountUi();
2506 mNotificationService.updateErrorNotification();
2507 syncEnabledAccountSetting();
2508 toggleForegroundService();
2509 }
2510 }
2511
2512 public void setOnConversationListChangedListener(OnConversationUpdate listener) {
2513 final boolean remainingListeners;
2514 synchronized (LISTENER_LOCK) {
2515 remainingListeners = checkListeners();
2516 if (!this.mOnConversationUpdates.add(listener)) {
2517 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as ConversationListChangedListener");
2518 }
2519 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
2520 }
2521 if (remainingListeners) {
2522 switchToForeground();
2523 }
2524 }
2525
2526 public void removeOnConversationListChangedListener(OnConversationUpdate listener) {
2527 final boolean remainingListeners;
2528 synchronized (LISTENER_LOCK) {
2529 this.mOnConversationUpdates.remove(listener);
2530 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
2531 remainingListeners = checkListeners();
2532 }
2533 if (remainingListeners) {
2534 switchToBackground();
2535 }
2536 }
2537
2538 public void setOnShowErrorToastListener(OnShowErrorToast listener) {
2539 final boolean remainingListeners;
2540 synchronized (LISTENER_LOCK) {
2541 remainingListeners = checkListeners();
2542 if (!this.mOnShowErrorToasts.add(listener)) {
2543 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnShowErrorToastListener");
2544 }
2545 }
2546 if (remainingListeners) {
2547 switchToForeground();
2548 }
2549 }
2550
2551 public void removeOnShowErrorToastListener(OnShowErrorToast onShowErrorToast) {
2552 final boolean remainingListeners;
2553 synchronized (LISTENER_LOCK) {
2554 this.mOnShowErrorToasts.remove(onShowErrorToast);
2555 remainingListeners = checkListeners();
2556 }
2557 if (remainingListeners) {
2558 switchToBackground();
2559 }
2560 }
2561
2562 public void setOnAccountListChangedListener(OnAccountUpdate listener) {
2563 final boolean remainingListeners;
2564 synchronized (LISTENER_LOCK) {
2565 remainingListeners = checkListeners();
2566 if (!this.mOnAccountUpdates.add(listener)) {
2567 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnAccountListChangedtListener");
2568 }
2569 }
2570 if (remainingListeners) {
2571 switchToForeground();
2572 }
2573 }
2574
2575 public void removeOnAccountListChangedListener(OnAccountUpdate listener) {
2576 final boolean remainingListeners;
2577 synchronized (LISTENER_LOCK) {
2578 this.mOnAccountUpdates.remove(listener);
2579 remainingListeners = checkListeners();
2580 }
2581 if (remainingListeners) {
2582 switchToBackground();
2583 }
2584 }
2585
2586 public void setOnCaptchaRequestedListener(OnCaptchaRequested listener) {
2587 final boolean remainingListeners;
2588 synchronized (LISTENER_LOCK) {
2589 remainingListeners = checkListeners();
2590 if (!this.mOnCaptchaRequested.add(listener)) {
2591 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnCaptchaRequestListener");
2592 }
2593 }
2594 if (remainingListeners) {
2595 switchToForeground();
2596 }
2597 }
2598
2599 public void removeOnCaptchaRequestedListener(OnCaptchaRequested listener) {
2600 final boolean remainingListeners;
2601 synchronized (LISTENER_LOCK) {
2602 this.mOnCaptchaRequested.remove(listener);
2603 remainingListeners = checkListeners();
2604 }
2605 if (remainingListeners) {
2606 switchToBackground();
2607 }
2608 }
2609
2610 public void setOnRosterUpdateListener(final OnRosterUpdate listener) {
2611 final boolean remainingListeners;
2612 synchronized (LISTENER_LOCK) {
2613 remainingListeners = checkListeners();
2614 if (!this.mOnRosterUpdates.add(listener)) {
2615 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnRosterUpdateListener");
2616 }
2617 }
2618 if (remainingListeners) {
2619 switchToForeground();
2620 }
2621 }
2622
2623 public void removeOnRosterUpdateListener(final OnRosterUpdate listener) {
2624 final boolean remainingListeners;
2625 synchronized (LISTENER_LOCK) {
2626 this.mOnRosterUpdates.remove(listener);
2627 remainingListeners = checkListeners();
2628 }
2629 if (remainingListeners) {
2630 switchToBackground();
2631 }
2632 }
2633
2634 public void setOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
2635 final boolean remainingListeners;
2636 synchronized (LISTENER_LOCK) {
2637 remainingListeners = checkListeners();
2638 if (!this.mOnUpdateBlocklist.add(listener)) {
2639 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnUpdateBlocklistListener");
2640 }
2641 }
2642 if (remainingListeners) {
2643 switchToForeground();
2644 }
2645 }
2646
2647 public void removeOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
2648 final boolean remainingListeners;
2649 synchronized (LISTENER_LOCK) {
2650 this.mOnUpdateBlocklist.remove(listener);
2651 remainingListeners = checkListeners();
2652 }
2653 if (remainingListeners) {
2654 switchToBackground();
2655 }
2656 }
2657
2658 public void setOnKeyStatusUpdatedListener(final OnKeyStatusUpdated listener) {
2659 final boolean remainingListeners;
2660 synchronized (LISTENER_LOCK) {
2661 remainingListeners = checkListeners();
2662 if (!this.mOnKeyStatusUpdated.add(listener)) {
2663 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnKeyStatusUpdateListener");
2664 }
2665 }
2666 if (remainingListeners) {
2667 switchToForeground();
2668 }
2669 }
2670
2671 public void removeOnNewKeysAvailableListener(final OnKeyStatusUpdated listener) {
2672 final boolean remainingListeners;
2673 synchronized (LISTENER_LOCK) {
2674 this.mOnKeyStatusUpdated.remove(listener);
2675 remainingListeners = checkListeners();
2676 }
2677 if (remainingListeners) {
2678 switchToBackground();
2679 }
2680 }
2681
2682 public void setOnRtpConnectionUpdateListener(final OnJingleRtpConnectionUpdate listener) {
2683 final boolean remainingListeners;
2684 synchronized (LISTENER_LOCK) {
2685 remainingListeners = checkListeners();
2686 if (!this.onJingleRtpConnectionUpdate.add(listener)) {
2687 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnJingleRtpConnectionUpdate");
2688 }
2689 }
2690 if (remainingListeners) {
2691 switchToForeground();
2692 }
2693 }
2694
2695 public void removeRtpConnectionUpdateListener(final OnJingleRtpConnectionUpdate listener) {
2696 final boolean remainingListeners;
2697 synchronized (LISTENER_LOCK) {
2698 this.onJingleRtpConnectionUpdate.remove(listener);
2699 remainingListeners = checkListeners();
2700 }
2701 if (remainingListeners) {
2702 switchToBackground();
2703 }
2704 }
2705
2706 public void setOnMucRosterUpdateListener(OnMucRosterUpdate listener) {
2707 final boolean remainingListeners;
2708 synchronized (LISTENER_LOCK) {
2709 remainingListeners = checkListeners();
2710 if (!this.mOnMucRosterUpdate.add(listener)) {
2711 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnMucRosterListener");
2712 }
2713 }
2714 if (remainingListeners) {
2715 switchToForeground();
2716 }
2717 }
2718
2719 public void removeOnMucRosterUpdateListener(final OnMucRosterUpdate listener) {
2720 final boolean remainingListeners;
2721 synchronized (LISTENER_LOCK) {
2722 this.mOnMucRosterUpdate.remove(listener);
2723 remainingListeners = checkListeners();
2724 }
2725 if (remainingListeners) {
2726 switchToBackground();
2727 }
2728 }
2729
2730 public boolean checkListeners() {
2731 return (this.mOnAccountUpdates.size() == 0
2732 && this.mOnConversationUpdates.size() == 0
2733 && this.mOnRosterUpdates.size() == 0
2734 && this.mOnCaptchaRequested.size() == 0
2735 && this.mOnMucRosterUpdate.size() == 0
2736 && this.mOnUpdateBlocklist.size() == 0
2737 && this.mOnShowErrorToasts.size() == 0
2738 && this.onJingleRtpConnectionUpdate.size() == 0
2739 && this.mOnKeyStatusUpdated.size() == 0);
2740 }
2741
2742 private void switchToForeground() {
2743 final boolean broadcastLastActivity = broadcastLastActivity();
2744 for (Conversation conversation : getConversations()) {
2745 if (conversation.getMode() == Conversation.MODE_MULTI) {
2746 conversation.getMucOptions().resetChatState();
2747 } else {
2748 conversation.setIncomingChatState(Config.DEFAULT_CHAT_STATE);
2749 }
2750 }
2751 for (Account account : getAccounts()) {
2752 if (account.getStatus() == Account.State.ONLINE) {
2753 account.deactivateGracePeriod();
2754 final XmppConnection connection = account.getXmppConnection();
2755 if (connection != null) {
2756 if (connection.getFeatures().csi()) {
2757 connection.sendActive();
2758 }
2759 if (broadcastLastActivity) {
2760 sendPresence(account, false); //send new presence but don't include idle because we are not
2761 }
2762 }
2763 }
2764 }
2765 Log.d(Config.LOGTAG, "app switched into foreground");
2766 }
2767
2768 private void switchToBackground() {
2769 final boolean broadcastLastActivity = broadcastLastActivity();
2770 if (broadcastLastActivity) {
2771 mLastActivity = System.currentTimeMillis();
2772 final SharedPreferences.Editor editor = getPreferences().edit();
2773 editor.putLong(SETTING_LAST_ACTIVITY_TS, mLastActivity);
2774 editor.apply();
2775 }
2776 for (Account account : getAccounts()) {
2777 if (account.getStatus() == Account.State.ONLINE) {
2778 XmppConnection connection = account.getXmppConnection();
2779 if (connection != null) {
2780 if (broadcastLastActivity) {
2781 sendPresence(account, true);
2782 }
2783 if (connection.getFeatures().csi()) {
2784 connection.sendInactive();
2785 }
2786 }
2787 }
2788 }
2789 this.mNotificationService.setIsInForeground(false);
2790 Log.d(Config.LOGTAG, "app switched into background");
2791 }
2792
2793 private void connectMultiModeConversations(Account account) {
2794 List<Conversation> conversations = getConversations();
2795 for (Conversation conversation : conversations) {
2796 if (conversation.getMode() == Conversation.MODE_MULTI && conversation.getAccount() == account) {
2797 joinMuc(conversation);
2798 }
2799 }
2800 }
2801
2802 public void mucSelfPingAndRejoin(final Conversation conversation) {
2803 final Account account = conversation.getAccount();
2804 synchronized (account.inProgressConferenceJoins) {
2805 if (account.inProgressConferenceJoins.contains(conversation)) {
2806 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": canceling muc self ping because join is already under way");
2807 return;
2808 }
2809 }
2810 synchronized (account.inProgressConferencePings) {
2811 if (!account.inProgressConferencePings.add(conversation)) {
2812 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": canceling muc self ping because ping is already under way");
2813 return;
2814 }
2815 }
2816 final Jid self = conversation.getMucOptions().getSelf().getFullJid();
2817 final IqPacket ping = new IqPacket(IqPacket.TYPE.GET);
2818 ping.setTo(self);
2819 ping.addChild("ping", Namespace.PING);
2820 sendIqPacket(conversation.getAccount(), ping, (a, response) -> {
2821 if (response.getType() == IqPacket.TYPE.ERROR) {
2822 Element error = response.findChild("error");
2823 if (error == null || error.hasChild("service-unavailable") || error.hasChild("feature-not-implemented") || error.hasChild("item-not-found")) {
2824 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " came back as ignorable error");
2825 } else {
2826 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " failed. attempting rejoin");
2827 joinMuc(conversation);
2828 }
2829 } else if (response.getType() == IqPacket.TYPE.RESULT) {
2830 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " came back fine");
2831 }
2832 synchronized (account.inProgressConferencePings) {
2833 account.inProgressConferencePings.remove(conversation);
2834 }
2835 });
2836 }
2837
2838 public void joinMuc(Conversation conversation) {
2839 joinMuc(conversation, null, false);
2840 }
2841
2842 public void joinMuc(Conversation conversation, boolean followedInvite) {
2843 joinMuc(conversation, null, followedInvite);
2844 }
2845
2846 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined) {
2847 joinMuc(conversation, onConferenceJoined, false);
2848 }
2849
2850 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined, final boolean followedInvite) {
2851 final Account account = conversation.getAccount();
2852 synchronized (account.pendingConferenceJoins) {
2853 account.pendingConferenceJoins.remove(conversation);
2854 }
2855 synchronized (account.pendingConferenceLeaves) {
2856 account.pendingConferenceLeaves.remove(conversation);
2857 }
2858 if (account.getStatus() == Account.State.ONLINE) {
2859 synchronized (account.inProgressConferenceJoins) {
2860 account.inProgressConferenceJoins.add(conversation);
2861 }
2862 if (Config.MUC_LEAVE_BEFORE_JOIN) {
2863 sendPresencePacket(account, mPresenceGenerator.leave(conversation.getMucOptions()));
2864 }
2865 conversation.resetMucOptions();
2866 if (onConferenceJoined != null) {
2867 conversation.getMucOptions().flagNoAutoPushConfiguration();
2868 }
2869 conversation.setHasMessagesLeftOnServer(false);
2870 fetchConferenceConfiguration(conversation, new OnConferenceConfigurationFetched() {
2871
2872 private void join(Conversation conversation) {
2873 Account account = conversation.getAccount();
2874 final MucOptions mucOptions = conversation.getMucOptions();
2875
2876 if (mucOptions.nonanonymous() && !mucOptions.membersOnly() && !conversation.getBooleanAttribute("accept_non_anonymous", false)) {
2877 synchronized (account.inProgressConferenceJoins) {
2878 account.inProgressConferenceJoins.remove(conversation);
2879 }
2880 mucOptions.setError(MucOptions.Error.NON_ANONYMOUS);
2881 updateConversationUi();
2882 if (onConferenceJoined != null) {
2883 onConferenceJoined.onConferenceJoined(conversation);
2884 }
2885 return;
2886 }
2887
2888 final Jid joinJid = mucOptions.getSelf().getFullJid();
2889 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": joining conversation " + joinJid.toString());
2890 PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, mucOptions.nonanonymous() || onConferenceJoined != null);
2891 packet.setTo(joinJid);
2892 Element x = packet.addChild("x", "http://jabber.org/protocol/muc");
2893 if (conversation.getMucOptions().getPassword() != null) {
2894 x.addChild("password").setContent(mucOptions.getPassword());
2895 }
2896
2897 if (mucOptions.mamSupport()) {
2898 // Use MAM instead of the limited muc history to get history
2899 x.addChild("history").setAttribute("maxchars", "0");
2900 } else {
2901 // Fallback to muc history
2902 x.addChild("history").setAttribute("since", PresenceGenerator.getTimestamp(conversation.getLastMessageTransmitted().getTimestamp()));
2903 }
2904 sendPresencePacket(account, packet);
2905 if (onConferenceJoined != null) {
2906 onConferenceJoined.onConferenceJoined(conversation);
2907 }
2908 if (!joinJid.equals(conversation.getJid())) {
2909 conversation.setContactJid(joinJid);
2910 databaseBackend.updateConversation(conversation);
2911 }
2912
2913 if (mucOptions.mamSupport()) {
2914 getMessageArchiveService().catchupMUC(conversation);
2915 }
2916 if (mucOptions.isPrivateAndNonAnonymous()) {
2917 fetchConferenceMembers(conversation);
2918
2919 if (followedInvite) {
2920 final Bookmark bookmark = conversation.getBookmark();
2921 if (bookmark != null) {
2922 if (!bookmark.autojoin()) {
2923 bookmark.setAutojoin(true);
2924 createBookmark(account, bookmark);
2925 }
2926 } else {
2927 saveConversationAsBookmark(conversation, null);
2928 }
2929 }
2930 }
2931 synchronized (account.inProgressConferenceJoins) {
2932 account.inProgressConferenceJoins.remove(conversation);
2933 sendUnsentMessages(conversation);
2934 }
2935 }
2936
2937 @Override
2938 public void onConferenceConfigurationFetched(Conversation conversation) {
2939 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
2940 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": conversation (" + conversation.getJid() + ") got archived before IQ result");
2941 return;
2942 }
2943 join(conversation);
2944 }
2945
2946 @Override
2947 public void onFetchFailed(final Conversation conversation, final String errorCondition) {
2948 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
2949 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": conversation (" + conversation.getJid() + ") got archived before IQ result");
2950 return;
2951 }
2952 if ("remote-server-not-found".equals(errorCondition)) {
2953 synchronized (account.inProgressConferenceJoins) {
2954 account.inProgressConferenceJoins.remove(conversation);
2955 }
2956 conversation.getMucOptions().setError(MucOptions.Error.SERVER_NOT_FOUND);
2957 updateConversationUi();
2958 } else {
2959 join(conversation);
2960 fetchConferenceConfiguration(conversation);
2961 }
2962 }
2963 });
2964 updateConversationUi();
2965 } else {
2966 synchronized (account.pendingConferenceJoins) {
2967 account.pendingConferenceJoins.add(conversation);
2968 }
2969 conversation.resetMucOptions();
2970 conversation.setHasMessagesLeftOnServer(false);
2971 updateConversationUi();
2972 }
2973 }
2974
2975 private void fetchConferenceMembers(final Conversation conversation) {
2976 final Account account = conversation.getAccount();
2977 final AxolotlService axolotlService = account.getAxolotlService();
2978 final String[] affiliations = {"member", "admin", "owner"};
2979 OnIqPacketReceived callback = new OnIqPacketReceived() {
2980
2981 private int i = 0;
2982 private boolean success = true;
2983
2984 @Override
2985 public void onIqPacketReceived(Account account, IqPacket packet) {
2986 final boolean omemoEnabled = conversation.getNextEncryption() == Message.ENCRYPTION_AXOLOTL;
2987 Element query = packet.query("http://jabber.org/protocol/muc#admin");
2988 if (packet.getType() == IqPacket.TYPE.RESULT && query != null) {
2989 for (Element child : query.getChildren()) {
2990 if ("item".equals(child.getName())) {
2991 MucOptions.User user = AbstractParser.parseItem(conversation, child);
2992 if (!user.realJidMatchesAccount()) {
2993 boolean isNew = conversation.getMucOptions().updateUser(user);
2994 Contact contact = user.getContact();
2995 if (omemoEnabled
2996 && isNew
2997 && user.getRealJid() != null
2998 && (contact == null || !contact.mutualPresenceSubscription())
2999 && axolotlService.hasEmptyDeviceList(user.getRealJid())) {
3000 axolotlService.fetchDeviceIds(user.getRealJid());
3001 }
3002 }
3003 }
3004 }
3005 } else {
3006 success = false;
3007 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": could not request affiliation " + affiliations[i] + " in " + conversation.getJid().asBareJid());
3008 }
3009 ++i;
3010 if (i >= affiliations.length) {
3011 List<Jid> members = conversation.getMucOptions().getMembers(true);
3012 if (success) {
3013 List<Jid> cryptoTargets = conversation.getAcceptedCryptoTargets();
3014 boolean changed = false;
3015 for (ListIterator<Jid> iterator = cryptoTargets.listIterator(); iterator.hasNext(); ) {
3016 Jid jid = iterator.next();
3017 if (!members.contains(jid) && !members.contains(jid.getDomain())) {
3018 iterator.remove();
3019 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": removed " + jid + " from crypto targets of " + conversation.getName());
3020 changed = true;
3021 }
3022 }
3023 if (changed) {
3024 conversation.setAcceptedCryptoTargets(cryptoTargets);
3025 updateConversation(conversation);
3026 }
3027 }
3028 getAvatarService().clear(conversation);
3029 updateMucRosterUi();
3030 updateConversationUi();
3031 }
3032 }
3033 };
3034 for (String affiliation : affiliations) {
3035 sendIqPacket(account, mIqGenerator.queryAffiliation(conversation, affiliation), callback);
3036 }
3037 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": fetching members for " + conversation.getName());
3038 }
3039
3040 public void providePasswordForMuc(Conversation conversation, String password) {
3041 if (conversation.getMode() == Conversation.MODE_MULTI) {
3042 conversation.getMucOptions().setPassword(password);
3043 if (conversation.getBookmark() != null) {
3044 final Bookmark bookmark = conversation.getBookmark();
3045 if (synchronizeWithBookmarks()) {
3046 bookmark.setAutojoin(true);
3047 }
3048 createBookmark(conversation.getAccount(), bookmark);
3049 }
3050 updateConversation(conversation);
3051 joinMuc(conversation);
3052 }
3053 }
3054
3055 private boolean hasEnabledAccounts() {
3056 if (this.accounts == null) {
3057 return false;
3058 }
3059 for (Account account : this.accounts) {
3060 if (account.isEnabled()) {
3061 return true;
3062 }
3063 }
3064 return false;
3065 }
3066
3067
3068 public void getAttachments(final Conversation conversation, int limit, final OnMediaLoaded onMediaLoaded) {
3069 getAttachments(conversation.getAccount(), conversation.getJid().asBareJid(), limit, onMediaLoaded);
3070 }
3071
3072 public void getAttachments(final Account account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
3073 getAttachments(account.getUuid(), jid.asBareJid(), limit, onMediaLoaded);
3074 }
3075
3076
3077 public void getAttachments(final String account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
3078 new Thread(() -> onMediaLoaded.onMediaLoaded(fileBackend.convertToAttachments(databaseBackend.getRelativeFilePaths(account, jid, limit)))).start();
3079 }
3080
3081 public void persistSelfNick(MucOptions.User self) {
3082 final Conversation conversation = self.getConversation();
3083 final boolean tookProposedNickFromBookmark = conversation.getMucOptions().isTookProposedNickFromBookmark();
3084 Jid full = self.getFullJid();
3085 if (!full.equals(conversation.getJid())) {
3086 Log.d(Config.LOGTAG, "nick changed. updating");
3087 conversation.setContactJid(full);
3088 databaseBackend.updateConversation(conversation);
3089 }
3090
3091 final Bookmark bookmark = conversation.getBookmark();
3092 final String bookmarkedNick = bookmark == null ? null : bookmark.getNick();
3093 if (bookmark != null && (tookProposedNickFromBookmark || TextUtils.isEmpty(bookmarkedNick)) && !full.getResource().equals(bookmarkedNick)) {
3094 final Account account = conversation.getAccount();
3095 final String defaultNick = MucOptions.defaultNick(account);
3096 if (TextUtils.isEmpty(bookmarkedNick) && full.getResource().equals(defaultNick)) {
3097 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": do not overwrite empty bookmark nick with default nick for " + conversation.getJid().asBareJid());
3098 return;
3099 }
3100 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": persist nick '" + full.getResource() + "' into bookmark for " + conversation.getJid().asBareJid());
3101 bookmark.setNick(full.getResource());
3102 createBookmark(bookmark.getAccount(), bookmark);
3103 }
3104 }
3105
3106 public boolean renameInMuc(final Conversation conversation, final String nick, final UiCallback<Conversation> callback) {
3107 final MucOptions options = conversation.getMucOptions();
3108 final Jid joinJid = options.createJoinJid(nick);
3109 if (joinJid == null) {
3110 return false;
3111 }
3112 if (options.online()) {
3113 Account account = conversation.getAccount();
3114 options.setOnRenameListener(new OnRenameListener() {
3115
3116 @Override
3117 public void onSuccess() {
3118 callback.success(conversation);
3119 }
3120
3121 @Override
3122 public void onFailure() {
3123 callback.error(R.string.nick_in_use, conversation);
3124 }
3125 });
3126
3127 final PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, options.nonanonymous());
3128 packet.setTo(joinJid);
3129 sendPresencePacket(account, packet);
3130 } else {
3131 conversation.setContactJid(joinJid);
3132 databaseBackend.updateConversation(conversation);
3133 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
3134 Bookmark bookmark = conversation.getBookmark();
3135 if (bookmark != null) {
3136 bookmark.setNick(nick);
3137 createBookmark(bookmark.getAccount(), bookmark);
3138 }
3139 joinMuc(conversation);
3140 }
3141 }
3142 return true;
3143 }
3144
3145 public void leaveMuc(Conversation conversation) {
3146 leaveMuc(conversation, false);
3147 }
3148
3149 private void leaveMuc(Conversation conversation, boolean now) {
3150 final Account account = conversation.getAccount();
3151 synchronized (account.pendingConferenceJoins) {
3152 account.pendingConferenceJoins.remove(conversation);
3153 }
3154 synchronized (account.pendingConferenceLeaves) {
3155 account.pendingConferenceLeaves.remove(conversation);
3156 }
3157 if (account.getStatus() == Account.State.ONLINE || now) {
3158 sendPresencePacket(conversation.getAccount(), mPresenceGenerator.leave(conversation.getMucOptions()));
3159 conversation.getMucOptions().setOffline();
3160 Bookmark bookmark = conversation.getBookmark();
3161 if (bookmark != null) {
3162 bookmark.setConversation(null);
3163 }
3164 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": leaving muc " + conversation.getJid());
3165 } else {
3166 synchronized (account.pendingConferenceLeaves) {
3167 account.pendingConferenceLeaves.add(conversation);
3168 }
3169 }
3170 }
3171
3172 public String findConferenceServer(final Account account) {
3173 String server;
3174 if (account.getXmppConnection() != null) {
3175 server = account.getXmppConnection().getMucServer();
3176 if (server != null) {
3177 return server;
3178 }
3179 }
3180 for (Account other : getAccounts()) {
3181 if (other != account && other.getXmppConnection() != null) {
3182 server = other.getXmppConnection().getMucServer();
3183 if (server != null) {
3184 return server;
3185 }
3186 }
3187 }
3188 return null;
3189 }
3190
3191
3192 public void createPublicChannel(final Account account, final String name, final Jid address, final UiCallback<Conversation> callback) {
3193 joinMuc(findOrCreateConversation(account, address, true, false, true), conversation -> {
3194 final Bundle configuration = IqGenerator.defaultChannelConfiguration();
3195 if (!TextUtils.isEmpty(name)) {
3196 configuration.putString("muc#roomconfig_roomname", name);
3197 }
3198 pushConferenceConfiguration(conversation, configuration, new OnConfigurationPushed() {
3199 @Override
3200 public void onPushSucceeded() {
3201 saveConversationAsBookmark(conversation, name);
3202 callback.success(conversation);
3203 }
3204
3205 @Override
3206 public void onPushFailed() {
3207 if (conversation.getMucOptions().getSelf().getAffiliation().ranks(MucOptions.Affiliation.OWNER)) {
3208 callback.error(R.string.unable_to_set_channel_configuration, conversation);
3209 } else {
3210 callback.error(R.string.joined_an_existing_channel, conversation);
3211 }
3212 }
3213 });
3214 });
3215 }
3216
3217 public boolean createAdhocConference(final Account account,
3218 final String name,
3219 final Iterable<Jid> jids,
3220 final UiCallback<Conversation> callback) {
3221 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": creating adhoc conference with " + jids.toString());
3222 if (account.getStatus() == Account.State.ONLINE) {
3223 try {
3224 String server = findConferenceServer(account);
3225 if (server == null) {
3226 if (callback != null) {
3227 callback.error(R.string.no_conference_server_found, null);
3228 }
3229 return false;
3230 }
3231 final Jid jid = Jid.of(CryptoHelper.pronounceable(getRNG()), server, null);
3232 final Conversation conversation = findOrCreateConversation(account, jid, true, false, true);
3233 joinMuc(conversation, new OnConferenceJoined() {
3234 @Override
3235 public void onConferenceJoined(final Conversation conversation) {
3236 final Bundle configuration = IqGenerator.defaultGroupChatConfiguration();
3237 if (!TextUtils.isEmpty(name)) {
3238 configuration.putString("muc#roomconfig_roomname", name);
3239 }
3240 pushConferenceConfiguration(conversation, configuration, new OnConfigurationPushed() {
3241 @Override
3242 public void onPushSucceeded() {
3243 for (Jid invite : jids) {
3244 invite(conversation, invite);
3245 }
3246 for (String resource : account.getSelfContact().getPresences().toResourceArray()) {
3247 Jid other = account.getJid().withResource(resource);
3248 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": sending direct invite to " + other);
3249 directInvite(conversation, other);
3250 }
3251 saveConversationAsBookmark(conversation, name);
3252 if (callback != null) {
3253 callback.success(conversation);
3254 }
3255 }
3256
3257 @Override
3258 public void onPushFailed() {
3259 archiveConversation(conversation);
3260 if (callback != null) {
3261 callback.error(R.string.conference_creation_failed, conversation);
3262 }
3263 }
3264 });
3265 }
3266 });
3267 return true;
3268 } catch (IllegalArgumentException e) {
3269 if (callback != null) {
3270 callback.error(R.string.conference_creation_failed, null);
3271 }
3272 return false;
3273 }
3274 } else {
3275 if (callback != null) {
3276 callback.error(R.string.not_connected_try_again, null);
3277 }
3278 return false;
3279 }
3280 }
3281
3282 public void fetchConferenceConfiguration(final Conversation conversation) {
3283 fetchConferenceConfiguration(conversation, null);
3284 }
3285
3286 public void fetchConferenceConfiguration(final Conversation conversation, final OnConferenceConfigurationFetched callback) {
3287 IqPacket request = mIqGenerator.queryDiscoInfo(conversation.getJid().asBareJid());
3288 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
3289 @Override
3290 public void onIqPacketReceived(Account account, IqPacket packet) {
3291 if (packet.getType() == IqPacket.TYPE.RESULT) {
3292 final MucOptions mucOptions = conversation.getMucOptions();
3293 final Bookmark bookmark = conversation.getBookmark();
3294 final boolean sameBefore = StringUtils.equals(bookmark == null ? null : bookmark.getBookmarkName(), mucOptions.getName());
3295
3296 if (mucOptions.updateConfiguration(new ServiceDiscoveryResult(packet))) {
3297 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": muc configuration changed for " + conversation.getJid().asBareJid());
3298 updateConversation(conversation);
3299 }
3300
3301 if (bookmark != null && (sameBefore || bookmark.getBookmarkName() == null)) {
3302 if (bookmark.setBookmarkName(StringUtils.nullOnEmpty(mucOptions.getName()))) {
3303 createBookmark(account, bookmark);
3304 }
3305 }
3306
3307
3308 if (callback != null) {
3309 callback.onConferenceConfigurationFetched(conversation);
3310 }
3311
3312
3313 updateConversationUi();
3314 } else if (packet.getType() == IqPacket.TYPE.TIMEOUT) {
3315 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": received timeout waiting for conference configuration fetch");
3316 } else {
3317 if (callback != null) {
3318 callback.onFetchFailed(conversation, packet.getErrorCondition());
3319 }
3320 }
3321 }
3322 });
3323 }
3324
3325 public void pushNodeConfiguration(Account account, final String node, final Bundle options, final OnConfigurationPushed callback) {
3326 pushNodeConfiguration(account, account.getJid().asBareJid(), node, options, callback);
3327 }
3328
3329 public void pushNodeConfiguration(Account account, final Jid jid, final String node, final Bundle options, final OnConfigurationPushed callback) {
3330 Log.d(Config.LOGTAG, "pushing node configuration");
3331 sendIqPacket(account, mIqGenerator.requestPubsubConfiguration(jid, node), new OnIqPacketReceived() {
3332 @Override
3333 public void onIqPacketReceived(Account account, IqPacket packet) {
3334 if (packet.getType() == IqPacket.TYPE.RESULT) {
3335 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub#owner");
3336 Element configuration = pubsub == null ? null : pubsub.findChild("configure");
3337 Element x = configuration == null ? null : configuration.findChild("x", Namespace.DATA);
3338 if (x != null) {
3339 Data data = Data.parse(x);
3340 data.submit(options);
3341 sendIqPacket(account, mIqGenerator.publishPubsubConfiguration(jid, node, data), new OnIqPacketReceived() {
3342 @Override
3343 public void onIqPacketReceived(Account account, IqPacket packet) {
3344 if (packet.getType() == IqPacket.TYPE.RESULT && callback != null) {
3345 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": successfully changed node configuration for node " + node);
3346 callback.onPushSucceeded();
3347 } else if (packet.getType() == IqPacket.TYPE.ERROR && callback != null) {
3348 callback.onPushFailed();
3349 }
3350 }
3351 });
3352 } else if (callback != null) {
3353 callback.onPushFailed();
3354 }
3355 } else if (packet.getType() == IqPacket.TYPE.ERROR && callback != null) {
3356 callback.onPushFailed();
3357 }
3358 }
3359 });
3360 }
3361
3362 public void pushConferenceConfiguration(final Conversation conversation, final Bundle options, final OnConfigurationPushed callback) {
3363 if (options.getString("muc#roomconfig_whois", "moderators").equals("anyone")) {
3364 conversation.setAttribute("accept_non_anonymous", true);
3365 updateConversation(conversation);
3366 }
3367 if (options.containsKey("muc#roomconfig_moderatedroom")) {
3368 final boolean moderated = "1".equals(options.getString("muc#roomconfig_moderatedroom"));
3369 options.putString("members_by_default", moderated ? "0" : "1");
3370 }
3371 final IqPacket request = new IqPacket(IqPacket.TYPE.GET);
3372 request.setTo(conversation.getJid().asBareJid());
3373 request.query("http://jabber.org/protocol/muc#owner");
3374 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
3375 @Override
3376 public void onIqPacketReceived(Account account, IqPacket packet) {
3377 if (packet.getType() == IqPacket.TYPE.RESULT) {
3378 final Data data = Data.parse(packet.query().findChild("x", Namespace.DATA));
3379 data.submit(options);
3380 final IqPacket set = new IqPacket(IqPacket.TYPE.SET);
3381 set.setTo(conversation.getJid().asBareJid());
3382 set.query("http://jabber.org/protocol/muc#owner").addChild(data);
3383 sendIqPacket(account, set, new OnIqPacketReceived() {
3384 @Override
3385 public void onIqPacketReceived(Account account, IqPacket packet) {
3386 if (callback != null) {
3387 if (packet.getType() == IqPacket.TYPE.RESULT) {
3388 callback.onPushSucceeded();
3389 } else {
3390 callback.onPushFailed();
3391 }
3392 }
3393 }
3394 });
3395 } else {
3396 if (callback != null) {
3397 callback.onPushFailed();
3398 }
3399 }
3400 }
3401 });
3402 }
3403
3404 public void pushSubjectToConference(final Conversation conference, final String subject) {
3405 MessagePacket packet = this.getMessageGenerator().conferenceSubject(conference, StringUtils.nullOnEmpty(subject));
3406 this.sendMessagePacket(conference.getAccount(), packet);
3407 }
3408
3409 public void changeAffiliationInConference(final Conversation conference, Jid user, final MucOptions.Affiliation affiliation, final OnAffiliationChanged callback) {
3410 final Jid jid = user.asBareJid();
3411 final IqPacket request = this.mIqGenerator.changeAffiliation(conference, jid, affiliation.toString());
3412 sendIqPacket(conference.getAccount(), request, (account, response) -> {
3413 if (response.getType() == IqPacket.TYPE.RESULT) {
3414 conference.getMucOptions().changeAffiliation(jid, affiliation);
3415 getAvatarService().clear(conference);
3416 if (callback != null) {
3417 callback.onAffiliationChangedSuccessful(jid);
3418 } else {
3419 Log.d(Config.LOGTAG, "changed affiliation of " + user + " to " + affiliation);
3420 }
3421 } else if (callback != null) {
3422 callback.onAffiliationChangeFailed(jid, R.string.could_not_change_affiliation);
3423 } else {
3424 Log.d(Config.LOGTAG, "unable to change affiliation");
3425 }
3426 });
3427 }
3428
3429 public void changeRoleInConference(final Conversation conference, final String nick, MucOptions.Role role) {
3430 IqPacket request = this.mIqGenerator.changeRole(conference, nick, role.toString());
3431 sendIqPacket(conference.getAccount(), request, (account, packet) -> {
3432 if (packet.getType() != IqPacket.TYPE.RESULT) {
3433 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " unable to change role of " + nick);
3434 }
3435 });
3436 }
3437
3438 public void destroyRoom(final Conversation conversation, final OnRoomDestroy callback) {
3439 IqPacket request = new IqPacket(IqPacket.TYPE.SET);
3440 request.setTo(conversation.getJid().asBareJid());
3441 request.query("http://jabber.org/protocol/muc#owner").addChild("destroy");
3442 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
3443 @Override
3444 public void onIqPacketReceived(Account account, IqPacket packet) {
3445 if (packet.getType() == IqPacket.TYPE.RESULT) {
3446 if (callback != null) {
3447 callback.onRoomDestroySucceeded();
3448 }
3449 } else if (packet.getType() == IqPacket.TYPE.ERROR) {
3450 if (callback != null) {
3451 callback.onRoomDestroyFailed();
3452 }
3453 }
3454 }
3455 });
3456 }
3457
3458 private void disconnect(Account account, boolean force) {
3459 if ((account.getStatus() == Account.State.ONLINE)
3460 || (account.getStatus() == Account.State.DISABLED)) {
3461 final XmppConnection connection = account.getXmppConnection();
3462 if (!force) {
3463 List<Conversation> conversations = getConversations();
3464 for (Conversation conversation : conversations) {
3465 if (conversation.getAccount() == account) {
3466 if (conversation.getMode() == Conversation.MODE_MULTI) {
3467 leaveMuc(conversation, true);
3468 }
3469 }
3470 }
3471 sendOfflinePresence(account);
3472 }
3473 connection.disconnect(force);
3474 }
3475 }
3476
3477 @Override
3478 public IBinder onBind(Intent intent) {
3479 return mBinder;
3480 }
3481
3482 public void updateMessage(Message message) {
3483 updateMessage(message, true);
3484 }
3485
3486 public void updateMessage(Message message, boolean includeBody) {
3487 databaseBackend.updateMessage(message, includeBody);
3488 updateConversationUi();
3489 }
3490
3491 public void createMessageAsync(final Message message) {
3492 mDatabaseWriterExecutor.execute(() -> databaseBackend.createMessage(message));
3493 }
3494
3495 public void updateMessage(Message message, String uuid) {
3496 if (!databaseBackend.updateMessage(message, uuid)) {
3497 Log.e(Config.LOGTAG, "error updated message in DB after edit");
3498 }
3499 updateConversationUi();
3500 }
3501
3502 protected void syncDirtyContacts(Account account) {
3503 for (Contact contact : account.getRoster().getContacts()) {
3504 if (contact.getOption(Contact.Options.DIRTY_PUSH)) {
3505 pushContactToServer(contact);
3506 }
3507 if (contact.getOption(Contact.Options.DIRTY_DELETE)) {
3508 deleteContactOnServer(contact);
3509 }
3510 }
3511 }
3512
3513 protected void unregisterPhoneAccounts(final Account account) {
3514 for (final Contact contact : account.getRoster().getContacts()) {
3515 if (!contact.showInRoster()) {
3516 contact.unregisterAsPhoneAccount(this);
3517 }
3518 }
3519 }
3520
3521 public void createContact(final Contact contact, final boolean autoGrant) {
3522 createContact(contact, autoGrant, null);
3523 }
3524
3525 public void createContact(final Contact contact, final boolean autoGrant, final String preAuth) {
3526 if (autoGrant) {
3527 contact.setOption(Contact.Options.PREEMPTIVE_GRANT);
3528 contact.setOption(Contact.Options.ASKING);
3529 }
3530 pushContactToServer(contact, preAuth);
3531 }
3532
3533 public void pushContactToServer(final Contact contact) {
3534 pushContactToServer(contact, null);
3535 }
3536
3537 private void pushContactToServer(final Contact contact, final String preAuth) {
3538 contact.resetOption(Contact.Options.DIRTY_DELETE);
3539 contact.setOption(Contact.Options.DIRTY_PUSH);
3540 final Account account = contact.getAccount();
3541 if (account.getStatus() == Account.State.ONLINE) {
3542 final boolean ask = contact.getOption(Contact.Options.ASKING);
3543 final boolean sendUpdates = contact
3544 .getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)
3545 && contact.getOption(Contact.Options.PREEMPTIVE_GRANT);
3546 final IqPacket iq = new IqPacket(IqPacket.TYPE.SET);
3547 iq.query(Namespace.ROSTER).addChild(contact.asElement());
3548 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
3549 if (sendUpdates) {
3550 sendPresencePacket(account, mPresenceGenerator.sendPresenceUpdatesTo(contact));
3551 }
3552 if (ask) {
3553 sendPresencePacket(account, mPresenceGenerator.requestPresenceUpdatesFrom(contact, preAuth));
3554 }
3555 } else {
3556 syncRoster(contact.getAccount());
3557 }
3558 }
3559
3560 public void publishMucAvatar(final Conversation conversation, final Uri image, final OnAvatarPublication callback) {
3561 new Thread(() -> {
3562 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
3563 final int size = Config.AVATAR_SIZE;
3564 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
3565 if (avatar != null) {
3566 if (!getFileBackend().save(avatar)) {
3567 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
3568 return;
3569 }
3570 avatar.owner = conversation.getJid().asBareJid();
3571 publishMucAvatar(conversation, avatar, callback);
3572 } else {
3573 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
3574 }
3575 }).start();
3576 }
3577
3578 public void publishAvatar(final Account account, final Uri image, final OnAvatarPublication callback) {
3579 new Thread(() -> {
3580 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
3581 final int size = Config.AVATAR_SIZE;
3582 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
3583 if (avatar != null) {
3584 if (!getFileBackend().save(avatar)) {
3585 Log.d(Config.LOGTAG, "unable to save vcard");
3586 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
3587 return;
3588 }
3589 publishAvatar(account, avatar, callback);
3590 } else {
3591 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
3592 }
3593 }).start();
3594
3595 }
3596
3597 private void publishMucAvatar(Conversation conversation, Avatar avatar, OnAvatarPublication callback) {
3598 final IqPacket retrieve = mIqGenerator.retrieveVcardAvatar(avatar);
3599 sendIqPacket(conversation.getAccount(), retrieve, (account, response) -> {
3600 boolean itemNotFound = response.getType() == IqPacket.TYPE.ERROR && response.hasChild("error") && response.findChild("error").hasChild("item-not-found");
3601 if (response.getType() == IqPacket.TYPE.RESULT || itemNotFound) {
3602 Element vcard = response.findChild("vCard", "vcard-temp");
3603 if (vcard == null) {
3604 vcard = new Element("vCard", "vcard-temp");
3605 }
3606 Element photo = vcard.findChild("PHOTO");
3607 if (photo == null) {
3608 photo = vcard.addChild("PHOTO");
3609 }
3610 photo.clearChildren();
3611 photo.addChild("TYPE").setContent(avatar.type);
3612 photo.addChild("BINVAL").setContent(avatar.image);
3613 IqPacket publication = new IqPacket(IqPacket.TYPE.SET);
3614 publication.setTo(conversation.getJid().asBareJid());
3615 publication.addChild(vcard);
3616 sendIqPacket(account, publication, (a1, publicationResponse) -> {
3617 if (publicationResponse.getType() == IqPacket.TYPE.RESULT) {
3618 callback.onAvatarPublicationSucceeded();
3619 } else {
3620 Log.d(Config.LOGTAG, "failed to publish vcard " + publicationResponse.getErrorCondition());
3621 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
3622 }
3623 });
3624 } else {
3625 Log.d(Config.LOGTAG, "failed to request vcard " + response.toString());
3626 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_no_server_support);
3627 }
3628 });
3629 }
3630
3631 public void publishAvatar(Account account, final Avatar avatar, final OnAvatarPublication callback) {
3632 final Bundle options;
3633 if (account.getXmppConnection().getFeatures().pepPublishOptions()) {
3634 options = PublishOptions.openAccess();
3635 } else {
3636 options = null;
3637 }
3638 publishAvatar(account, avatar, options, true, callback);
3639 }
3640
3641 public void publishAvatar(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
3642 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": publishing avatar. options=" + options);
3643 IqPacket packet = this.mIqGenerator.publishAvatar(avatar, options);
3644 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3645
3646 @Override
3647 public void onIqPacketReceived(Account account, IqPacket result) {
3648 if (result.getType() == IqPacket.TYPE.RESULT) {
3649 publishAvatarMetadata(account, avatar, options, true, callback);
3650 } else if (retry && PublishOptions.preconditionNotMet(result)) {
3651 pushNodeConfiguration(account, "urn:xmpp:avatar:data", options, new OnConfigurationPushed() {
3652 @Override
3653 public void onPushSucceeded() {
3654 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": changed node configuration for avatar node");
3655 publishAvatar(account, avatar, options, false, callback);
3656 }
3657
3658 @Override
3659 public void onPushFailed() {
3660 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to change node configuration for avatar node");
3661 publishAvatar(account, avatar, null, false, callback);
3662 }
3663 });
3664 } else {
3665 Element error = result.findChild("error");
3666 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": server rejected avatar " + (avatar.size / 1024) + "KiB " + (error != null ? error.toString() : ""));
3667 if (callback != null) {
3668 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
3669 }
3670 }
3671 }
3672 });
3673 }
3674
3675 public void publishAvatarMetadata(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
3676 final IqPacket packet = XmppConnectionService.this.mIqGenerator.publishAvatarMetadata(avatar, options);
3677 sendIqPacket(account, packet, new OnIqPacketReceived() {
3678 @Override
3679 public void onIqPacketReceived(Account account, IqPacket result) {
3680 if (result.getType() == IqPacket.TYPE.RESULT) {
3681 if (account.setAvatar(avatar.getFilename())) {
3682 getAvatarService().clear(account);
3683 databaseBackend.updateAccount(account);
3684 notifyAccountAvatarHasChanged(account);
3685 }
3686 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": published avatar " + (avatar.size / 1024) + "KiB");
3687 if (callback != null) {
3688 callback.onAvatarPublicationSucceeded();
3689 }
3690 } else if (retry && PublishOptions.preconditionNotMet(result)) {
3691 pushNodeConfiguration(account, "urn:xmpp:avatar:metadata", options, new OnConfigurationPushed() {
3692 @Override
3693 public void onPushSucceeded() {
3694 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": changed node configuration for avatar meta data node");
3695 publishAvatarMetadata(account, avatar, options, false, callback);
3696 }
3697
3698 @Override
3699 public void onPushFailed() {
3700 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to change node configuration for avatar meta data node");
3701 publishAvatarMetadata(account, avatar, null, false, callback);
3702 }
3703 });
3704 } else {
3705 if (callback != null) {
3706 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
3707 }
3708 }
3709 }
3710 });
3711 }
3712
3713 public void republishAvatarIfNeeded(Account account) {
3714 if (account.getAxolotlService().isPepBroken()) {
3715 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": skipping republication of avatar because pep is broken");
3716 return;
3717 }
3718 IqPacket packet = this.mIqGenerator.retrieveAvatarMetaData(null);
3719 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3720
3721 private Avatar parseAvatar(IqPacket packet) {
3722 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub");
3723 if (pubsub != null) {
3724 Element items = pubsub.findChild("items");
3725 if (items != null) {
3726 return Avatar.parseMetadata(items);
3727 }
3728 }
3729 return null;
3730 }
3731
3732 private boolean errorIsItemNotFound(IqPacket packet) {
3733 Element error = packet.findChild("error");
3734 return packet.getType() == IqPacket.TYPE.ERROR
3735 && error != null
3736 && error.hasChild("item-not-found");
3737 }
3738
3739 @Override
3740 public void onIqPacketReceived(Account account, IqPacket packet) {
3741 if (packet.getType() == IqPacket.TYPE.RESULT || errorIsItemNotFound(packet)) {
3742 Avatar serverAvatar = parseAvatar(packet);
3743 if (serverAvatar == null && account.getAvatar() != null) {
3744 Avatar avatar = fileBackend.getStoredPepAvatar(account.getAvatar());
3745 if (avatar != null) {
3746 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": avatar on server was null. republishing");
3747 publishAvatar(account, fileBackend.getStoredPepAvatar(account.getAvatar()), null);
3748 } else {
3749 Log.e(Config.LOGTAG, account.getJid().asBareJid() + ": error rereading avatar");
3750 }
3751 }
3752 }
3753 }
3754 });
3755 }
3756
3757 public void fetchAvatar(Account account, Avatar avatar) {
3758 fetchAvatar(account, avatar, null);
3759 }
3760
3761 public void fetchAvatar(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
3762 final String KEY = generateFetchKey(account, avatar);
3763 synchronized (this.mInProgressAvatarFetches) {
3764 if (mInProgressAvatarFetches.add(KEY)) {
3765 switch (avatar.origin) {
3766 case PEP:
3767 this.mInProgressAvatarFetches.add(KEY);
3768 fetchAvatarPep(account, avatar, callback);
3769 break;
3770 case VCARD:
3771 this.mInProgressAvatarFetches.add(KEY);
3772 fetchAvatarVcard(account, avatar, callback);
3773 break;
3774 }
3775 } else if (avatar.origin == Avatar.Origin.PEP) {
3776 mOmittedPepAvatarFetches.add(KEY);
3777 } else {
3778 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": already fetching " + avatar.origin + " avatar for " + avatar.owner);
3779 }
3780 }
3781 }
3782
3783 private void fetchAvatarPep(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
3784 IqPacket packet = this.mIqGenerator.retrievePepAvatar(avatar);
3785 sendIqPacket(account, packet, (a, result) -> {
3786 synchronized (mInProgressAvatarFetches) {
3787 mInProgressAvatarFetches.remove(generateFetchKey(a, avatar));
3788 }
3789 final String ERROR = a.getJid().asBareJid() + ": fetching avatar for " + avatar.owner + " failed ";
3790 if (result.getType() == IqPacket.TYPE.RESULT) {
3791 avatar.image = mIqParser.avatarData(result);
3792 if (avatar.image != null) {
3793 if (getFileBackend().save(avatar)) {
3794 if (a.getJid().asBareJid().equals(avatar.owner)) {
3795 if (a.setAvatar(avatar.getFilename())) {
3796 databaseBackend.updateAccount(a);
3797 }
3798 getAvatarService().clear(a);
3799 updateConversationUi();
3800 updateAccountUi();
3801 } else {
3802 final Contact contact = a.getRoster().getContact(avatar.owner);
3803 contact.setAvatar(avatar);
3804 syncRoster(account);
3805 getAvatarService().clear(contact);
3806 updateConversationUi();
3807 updateRosterUi();
3808 }
3809 if (callback != null) {
3810 callback.success(avatar);
3811 }
3812 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": successfully fetched pep avatar for " + avatar.owner);
3813 return;
3814 }
3815 } else {
3816
3817 Log.d(Config.LOGTAG, ERROR + "(parsing error)");
3818 }
3819 } else {
3820 Element error = result.findChild("error");
3821 if (error == null) {
3822 Log.d(Config.LOGTAG, ERROR + "(server error)");
3823 } else {
3824 Log.d(Config.LOGTAG, ERROR + error.toString());
3825 }
3826 }
3827 if (callback != null) {
3828 callback.error(0, null);
3829 }
3830
3831 });
3832 }
3833
3834 private void fetchAvatarVcard(final Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
3835 IqPacket packet = this.mIqGenerator.retrieveVcardAvatar(avatar);
3836 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3837 @Override
3838 public void onIqPacketReceived(Account account, IqPacket packet) {
3839 final boolean previouslyOmittedPepFetch;
3840 synchronized (mInProgressAvatarFetches) {
3841 final String KEY = generateFetchKey(account, avatar);
3842 mInProgressAvatarFetches.remove(KEY);
3843 previouslyOmittedPepFetch = mOmittedPepAvatarFetches.remove(KEY);
3844 }
3845 if (packet.getType() == IqPacket.TYPE.RESULT) {
3846 Element vCard = packet.findChild("vCard", "vcard-temp");
3847 Element photo = vCard != null ? vCard.findChild("PHOTO") : null;
3848 String image = photo != null ? photo.findChildContent("BINVAL") : null;
3849 if (image != null) {
3850 avatar.image = image;
3851 if (getFileBackend().save(avatar)) {
3852 Log.d(Config.LOGTAG, account.getJid().asBareJid()
3853 + ": successfully fetched vCard avatar for " + avatar.owner + " omittedPep=" + previouslyOmittedPepFetch);
3854 if (avatar.owner.isBareJid()) {
3855 if (account.getJid().asBareJid().equals(avatar.owner) && account.getAvatar() == null) {
3856 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": had no avatar. replacing with vcard");
3857 account.setAvatar(avatar.getFilename());
3858 databaseBackend.updateAccount(account);
3859 getAvatarService().clear(account);
3860 updateAccountUi();
3861 } else {
3862 final Contact contact = account.getRoster().getContact(avatar.owner);
3863 contact.setAvatar(avatar, previouslyOmittedPepFetch);
3864 syncRoster(account);
3865 getAvatarService().clear(contact);
3866 updateRosterUi();
3867 }
3868 updateConversationUi();
3869 } else {
3870 Conversation conversation = find(account, avatar.owner.asBareJid());
3871 if (conversation != null && conversation.getMode() == Conversation.MODE_MULTI) {
3872 MucOptions.User user = conversation.getMucOptions().findUserByFullJid(avatar.owner);
3873 if (user != null) {
3874 if (user.setAvatar(avatar)) {
3875 getAvatarService().clear(user);
3876 updateConversationUi();
3877 updateMucRosterUi();
3878 }
3879 if (user.getRealJid() != null) {
3880 Contact contact = account.getRoster().getContact(user.getRealJid());
3881 contact.setAvatar(avatar);
3882 syncRoster(account);
3883 getAvatarService().clear(contact);
3884 updateRosterUi();
3885 }
3886 }
3887 }
3888 }
3889 }
3890 }
3891 }
3892 }
3893 });
3894 }
3895
3896 public void checkForAvatar(Account account, final UiCallback<Avatar> callback) {
3897 IqPacket packet = this.mIqGenerator.retrieveAvatarMetaData(null);
3898 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3899
3900 @Override
3901 public void onIqPacketReceived(Account account, IqPacket packet) {
3902 if (packet.getType() == IqPacket.TYPE.RESULT) {
3903 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub");
3904 if (pubsub != null) {
3905 Element items = pubsub.findChild("items");
3906 if (items != null) {
3907 Avatar avatar = Avatar.parseMetadata(items);
3908 if (avatar != null) {
3909 avatar.owner = account.getJid().asBareJid();
3910 if (fileBackend.isAvatarCached(avatar)) {
3911 if (account.setAvatar(avatar.getFilename())) {
3912 databaseBackend.updateAccount(account);
3913 }
3914 getAvatarService().clear(account);
3915 callback.success(avatar);
3916 } else {
3917 fetchAvatarPep(account, avatar, callback);
3918 }
3919 return;
3920 }
3921 }
3922 }
3923 }
3924 callback.error(0, null);
3925 }
3926 });
3927 }
3928
3929 public void notifyAccountAvatarHasChanged(final Account account) {
3930 final XmppConnection connection = account.getXmppConnection();
3931 if (connection != null && connection.getFeatures().bookmarksConversion()) {
3932 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": avatar changed. resending presence to online group chats");
3933 for (Conversation conversation : conversations) {
3934 if (conversation.getAccount() == account && conversation.getMode() == Conversational.MODE_MULTI) {
3935 final MucOptions mucOptions = conversation.getMucOptions();
3936 if (mucOptions.online()) {
3937 PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, mucOptions.nonanonymous());
3938 packet.setTo(mucOptions.getSelf().getFullJid());
3939 connection.sendPresencePacket(packet);
3940 }
3941 }
3942 }
3943 }
3944 }
3945
3946 public void deleteContactOnServer(Contact contact) {
3947 contact.resetOption(Contact.Options.PREEMPTIVE_GRANT);
3948 contact.resetOption(Contact.Options.DIRTY_PUSH);
3949 contact.setOption(Contact.Options.DIRTY_DELETE);
3950 Account account = contact.getAccount();
3951 if (account.getStatus() == Account.State.ONLINE) {
3952 IqPacket iq = new IqPacket(IqPacket.TYPE.SET);
3953 Element item = iq.query(Namespace.ROSTER).addChild("item");
3954 item.setAttribute("jid", contact.getJid());
3955 item.setAttribute("subscription", "remove");
3956 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
3957 }
3958 }
3959
3960 public void updateConversation(final Conversation conversation) {
3961 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateConversation(conversation));
3962 }
3963
3964 private void reconnectAccount(final Account account, final boolean force, final boolean interactive) {
3965 synchronized (account) {
3966 XmppConnection connection = account.getXmppConnection();
3967 if (connection == null) {
3968 connection = createConnection(account);
3969 account.setXmppConnection(connection);
3970 }
3971 boolean hasInternet = hasInternetConnection();
3972 if (account.isEnabled() && hasInternet) {
3973 if (!force) {
3974 disconnect(account, false);
3975 }
3976 Thread thread = new Thread(connection);
3977 connection.setInteractive(interactive);
3978 connection.prepareNewConnection();
3979 connection.interrupt();
3980 thread.start();
3981 scheduleWakeUpCall(Config.CONNECT_DISCO_TIMEOUT, account.getUuid().hashCode());
3982 } else {
3983 disconnect(account, force || account.getTrueStatus().isError() || !hasInternet);
3984 account.getRoster().clearPresences();
3985 connection.resetEverything();
3986 final AxolotlService axolotlService = account.getAxolotlService();
3987 if (axolotlService != null) {
3988 axolotlService.resetBrokenness();
3989 }
3990 if (!hasInternet) {
3991 account.setStatus(Account.State.NO_INTERNET);
3992 }
3993 }
3994 }
3995 }
3996
3997 public void reconnectAccountInBackground(final Account account) {
3998 new Thread(() -> reconnectAccount(account, false, true)).start();
3999 }
4000
4001 public void invite(final Conversation conversation, final Jid contact) {
4002 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": inviting " + contact + " to " + conversation.getJid().asBareJid());
4003 final MucOptions.User user = conversation.getMucOptions().findUserByRealJid(contact.asBareJid());
4004 if (user == null || user.getAffiliation() == MucOptions.Affiliation.OUTCAST) {
4005 changeAffiliationInConference(conversation, contact, MucOptions.Affiliation.NONE, null);
4006 }
4007 final MessagePacket packet = mMessageGenerator.invite(conversation, contact);
4008 sendMessagePacket(conversation.getAccount(), packet);
4009 }
4010
4011 public void directInvite(Conversation conversation, Jid jid) {
4012 MessagePacket packet = mMessageGenerator.directInvite(conversation, jid);
4013 sendMessagePacket(conversation.getAccount(), packet);
4014 }
4015
4016 public void resetSendingToWaiting(Account account) {
4017 for (Conversation conversation : getConversations()) {
4018 if (conversation.getAccount() == account) {
4019 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
4020 }
4021 }
4022 }
4023
4024 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status) {
4025 return markMessage(account, recipient, uuid, status, null);
4026 }
4027
4028 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status, String errorMessage) {
4029 if (uuid == null) {
4030 return null;
4031 }
4032 for (Conversation conversation : getConversations()) {
4033 if (conversation.getJid().asBareJid().equals(recipient) && conversation.getAccount() == account) {
4034 final Message message = conversation.findSentMessageWithUuidOrRemoteId(uuid);
4035 if (message != null) {
4036 markMessage(message, status, errorMessage);
4037 }
4038 return message;
4039 }
4040 }
4041 return null;
4042 }
4043
4044 public boolean markMessage(final Conversation conversation, final String uuid, final int status, final String serverMessageId) {
4045 return markMessage(conversation, uuid, status, serverMessageId, null);
4046 }
4047
4048 public boolean markMessage(final Conversation conversation, final String uuid, final int status, final String serverMessageId, final LocalizedContent body) {
4049 if (uuid == null) {
4050 return false;
4051 } else {
4052 final Message message = conversation.findSentMessageWithUuid(uuid);
4053 if (message != null) {
4054 if (message.getServerMsgId() == null) {
4055 message.setServerMsgId(serverMessageId);
4056 }
4057 if (message.getEncryption() == Message.ENCRYPTION_NONE
4058 && message.isTypeText()
4059 && isBodyModified(message, body)) {
4060 message.setBody(body.content);
4061 if (body.count > 1) {
4062 message.setBodyLanguage(body.language);
4063 }
4064 markMessage(message, status, null, true);
4065 } else {
4066 markMessage(message, status);
4067 }
4068 return true;
4069 } else {
4070 return false;
4071 }
4072 }
4073 }
4074
4075 private static boolean isBodyModified(final Message message, final LocalizedContent body) {
4076 if (body == null || body.content == null) {
4077 return false;
4078 }
4079 return !body.content.equals(message.getBody());
4080 }
4081
4082 public void markMessage(Message message, int status) {
4083 markMessage(message, status, null);
4084 }
4085
4086
4087 public void markMessage(final Message message, final int status, final String errorMessage) {
4088 markMessage(message, status, errorMessage, false);
4089 }
4090
4091 public void markMessage(final Message message, final int status, final String errorMessage, final boolean includeBody) {
4092 final int oldStatus = message.getStatus();
4093 if (status == Message.STATUS_SEND_FAILED && (oldStatus == Message.STATUS_SEND_RECEIVED || oldStatus == Message.STATUS_SEND_DISPLAYED)) {
4094 return;
4095 }
4096 if (status == Message.STATUS_SEND_RECEIVED && oldStatus == Message.STATUS_SEND_DISPLAYED) {
4097 return;
4098 }
4099 message.setErrorMessage(errorMessage);
4100 message.setStatus(status);
4101 databaseBackend.updateMessage(message, includeBody);
4102 updateConversationUi();
4103 if (oldStatus != status && status == Message.STATUS_SEND_FAILED) {
4104 mNotificationService.pushFailedDelivery(message);
4105 }
4106 }
4107
4108 private SharedPreferences getPreferences() {
4109 return PreferenceManager.getDefaultSharedPreferences(getApplicationContext());
4110 }
4111
4112 public long getAutomaticMessageDeletionDate() {
4113 final long timeout = getLongPreference(SettingsActivity.AUTOMATIC_MESSAGE_DELETION, R.integer.automatic_message_deletion);
4114 return timeout == 0 ? timeout : (System.currentTimeMillis() - (timeout * 1000));
4115 }
4116
4117 public long getLongPreference(String name, @IntegerRes int res) {
4118 long defaultValue = getResources().getInteger(res);
4119 try {
4120 return Long.parseLong(getPreferences().getString(name, String.valueOf(defaultValue)));
4121 } catch (NumberFormatException e) {
4122 return defaultValue;
4123 }
4124 }
4125
4126 public boolean getBooleanPreference(String name, @BoolRes int res) {
4127 return getPreferences().getBoolean(name, getResources().getBoolean(res));
4128 }
4129
4130 public boolean confirmMessages() {
4131 return getBooleanPreference("confirm_messages", R.bool.confirm_messages);
4132 }
4133
4134 public boolean allowMessageCorrection() {
4135 return getBooleanPreference("allow_message_correction", R.bool.allow_message_correction);
4136 }
4137
4138 public boolean sendChatStates() {
4139 return getBooleanPreference("chat_states", R.bool.chat_states);
4140 }
4141
4142 private boolean synchronizeWithBookmarks() {
4143 return getBooleanPreference("autojoin", R.bool.autojoin);
4144 }
4145
4146 public boolean useTorToConnect() {
4147 return getBooleanPreference("use_tor", R.bool.use_tor);
4148 }
4149
4150 public boolean showExtendedConnectionOptions() {
4151 return getBooleanPreference("show_connection_options", R.bool.show_connection_options);
4152 }
4153
4154 public boolean broadcastLastActivity() {
4155 return getBooleanPreference(SettingsActivity.BROADCAST_LAST_ACTIVITY, R.bool.last_activity);
4156 }
4157
4158 public int unreadCount() {
4159 int count = 0;
4160 for (Conversation conversation : getConversations()) {
4161 count += conversation.unreadCount();
4162 }
4163 return count;
4164 }
4165
4166
4167 private <T> List<T> threadSafeList(Set<T> set) {
4168 synchronized (LISTENER_LOCK) {
4169 return set.size() == 0 ? Collections.emptyList() : new ArrayList<>(set);
4170 }
4171 }
4172
4173 public void showErrorToastInUi(int resId) {
4174 for (OnShowErrorToast listener : threadSafeList(this.mOnShowErrorToasts)) {
4175 listener.onShowErrorToast(resId);
4176 }
4177 }
4178
4179 public void updateConversationUi() {
4180 for (OnConversationUpdate listener : threadSafeList(this.mOnConversationUpdates)) {
4181 listener.onConversationUpdate();
4182 }
4183 }
4184
4185 public void notifyJingleRtpConnectionUpdate(final Account account, final Jid with, final String sessionId, final RtpEndUserState state) {
4186 for (OnJingleRtpConnectionUpdate listener : threadSafeList(this.onJingleRtpConnectionUpdate)) {
4187 listener.onJingleRtpConnectionUpdate(account, with, sessionId, state);
4188 }
4189 }
4190
4191 public void notifyJingleRtpConnectionUpdate(AppRTCAudioManager.AudioDevice selectedAudioDevice, Set<AppRTCAudioManager.AudioDevice> availableAudioDevices) {
4192 for (OnJingleRtpConnectionUpdate listener : threadSafeList(this.onJingleRtpConnectionUpdate)) {
4193 listener.onAudioDeviceChanged(selectedAudioDevice, availableAudioDevices);
4194 }
4195 }
4196
4197 public void updateAccountUi() {
4198 for (final OnAccountUpdate listener : threadSafeList(this.mOnAccountUpdates)) {
4199 listener.onAccountUpdate();
4200 }
4201 }
4202
4203 public void updateRosterUi() {
4204 for (OnRosterUpdate listener : threadSafeList(this.mOnRosterUpdates)) {
4205 listener.onRosterUpdate();
4206 }
4207 }
4208
4209 public boolean displayCaptchaRequest(Account account, String id, Data data, Bitmap captcha) {
4210 if (mOnCaptchaRequested.size() > 0) {
4211 DisplayMetrics metrics = getApplicationContext().getResources().getDisplayMetrics();
4212 Bitmap scaled = Bitmap.createScaledBitmap(captcha, (int) (captcha.getWidth() * metrics.scaledDensity),
4213 (int) (captcha.getHeight() * metrics.scaledDensity), false);
4214 for (OnCaptchaRequested listener : threadSafeList(this.mOnCaptchaRequested)) {
4215 listener.onCaptchaRequested(account, id, data, scaled);
4216 }
4217 return true;
4218 }
4219 return false;
4220 }
4221
4222 public void updateBlocklistUi(final OnUpdateBlocklist.Status status) {
4223 for (OnUpdateBlocklist listener : threadSafeList(this.mOnUpdateBlocklist)) {
4224 listener.OnUpdateBlocklist(status);
4225 }
4226 }
4227
4228 public void updateMucRosterUi() {
4229 for (OnMucRosterUpdate listener : threadSafeList(this.mOnMucRosterUpdate)) {
4230 listener.onMucRosterUpdate();
4231 }
4232 }
4233
4234 public void keyStatusUpdated(AxolotlService.FetchStatus report) {
4235 for (OnKeyStatusUpdated listener : threadSafeList(this.mOnKeyStatusUpdated)) {
4236 listener.onKeyStatusUpdated(report);
4237 }
4238 }
4239
4240 public Account findAccountByJid(final Jid jid) {
4241 for (final Account account : this.accounts) {
4242 if (account.getJid().asBareJid().equals(jid.asBareJid())) {
4243 return account;
4244 }
4245 }
4246 return null;
4247 }
4248
4249 public Account findAccountByUuid(final String uuid) {
4250 for (Account account : this.accounts) {
4251 if (account.getUuid().equals(uuid)) {
4252 return account;
4253 }
4254 }
4255 return null;
4256 }
4257
4258 public Conversation findConversationByUuid(String uuid) {
4259 for (Conversation conversation : getConversations()) {
4260 if (conversation.getUuid().equals(uuid)) {
4261 return conversation;
4262 }
4263 }
4264 return null;
4265 }
4266
4267 public Conversation findUniqueConversationByJid(XmppUri xmppUri) {
4268 List<Conversation> findings = new ArrayList<>();
4269 for (Conversation c : getConversations()) {
4270 if (c.getAccount().isEnabled() && c.getJid().asBareJid().equals(xmppUri.getJid()) && ((c.getMode() == Conversational.MODE_MULTI) == xmppUri.isAction(XmppUri.ACTION_JOIN))) {
4271 findings.add(c);
4272 }
4273 }
4274 return findings.size() == 1 ? findings.get(0) : null;
4275 }
4276
4277 public boolean markRead(final Conversation conversation, boolean dismiss) {
4278 return markRead(conversation, null, dismiss).size() > 0;
4279 }
4280
4281 public void markRead(final Conversation conversation) {
4282 markRead(conversation, null, true);
4283 }
4284
4285 public List<Message> markRead(final Conversation conversation, String upToUuid, boolean dismiss) {
4286 if (dismiss) {
4287 mNotificationService.clear(conversation);
4288 }
4289 final List<Message> readMessages = conversation.markRead(upToUuid);
4290 if (readMessages.size() > 0) {
4291 Runnable runnable = () -> {
4292 for (Message message : readMessages) {
4293 databaseBackend.updateMessage(message, false);
4294 }
4295 };
4296 mDatabaseWriterExecutor.execute(runnable);
4297 updateConversationUi();
4298 updateUnreadCountBadge();
4299 return readMessages;
4300 } else {
4301 return readMessages;
4302 }
4303 }
4304
4305 public synchronized void updateUnreadCountBadge() {
4306 int count = unreadCount();
4307 if (unreadCount != count) {
4308 Log.d(Config.LOGTAG, "update unread count to " + count);
4309 if (count > 0) {
4310 ShortcutBadger.applyCount(getApplicationContext(), count);
4311 } else {
4312 ShortcutBadger.removeCount(getApplicationContext());
4313 }
4314 unreadCount = count;
4315 }
4316 }
4317
4318 public void sendReadMarker(final Conversation conversation, String upToUuid) {
4319 final boolean isPrivateAndNonAnonymousMuc = conversation.getMode() == Conversation.MODE_MULTI && conversation.isPrivateAndNonAnonymous();
4320 final List<Message> readMessages = this.markRead(conversation, upToUuid, true);
4321 if (readMessages.size() > 0) {
4322 updateConversationUi();
4323 }
4324 final Message markable = Conversation.getLatestMarkableMessage(readMessages, isPrivateAndNonAnonymousMuc);
4325 if (confirmMessages()
4326 && markable != null
4327 && (markable.trusted() || isPrivateAndNonAnonymousMuc)
4328 && markable.getRemoteMsgId() != null) {
4329 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": sending read marker to " + markable.getCounterpart().toString());
4330 final Account account = conversation.getAccount();
4331 final MessagePacket packet = mMessageGenerator.confirm(markable);
4332 this.sendMessagePacket(account, packet);
4333 }
4334 }
4335
4336 public SecureRandom getRNG() {
4337 return this.mRandom;
4338 }
4339
4340 public MemorizingTrustManager getMemorizingTrustManager() {
4341 return this.mMemorizingTrustManager;
4342 }
4343
4344 public void setMemorizingTrustManager(MemorizingTrustManager trustManager) {
4345 this.mMemorizingTrustManager = trustManager;
4346 }
4347
4348 public void updateMemorizingTrustmanager() {
4349 final MemorizingTrustManager tm;
4350 final boolean dontTrustSystemCAs = getBooleanPreference("dont_trust_system_cas", R.bool.dont_trust_system_cas);
4351 if (dontTrustSystemCAs) {
4352 tm = new MemorizingTrustManager(getApplicationContext(), null);
4353 } else {
4354 tm = new MemorizingTrustManager(getApplicationContext());
4355 }
4356 setMemorizingTrustManager(tm);
4357 }
4358
4359 public LruCache<String, Bitmap> getBitmapCache() {
4360 return this.mBitmapCache;
4361 }
4362
4363 public LruCache<String, Drawable> getDrawableCache() {
4364 return this.mDrawableCache;
4365 }
4366
4367 public Collection<String> getKnownHosts() {
4368 final Set<String> hosts = new HashSet<>();
4369 for (final Account account : getAccounts()) {
4370 hosts.add(account.getServer());
4371 for (final Contact contact : account.getRoster().getContacts()) {
4372 if (contact.showInRoster()) {
4373 final String server = contact.getServer();
4374 if (server != null) {
4375 hosts.add(server);
4376 }
4377 }
4378 }
4379 }
4380 if (Config.QUICKSY_DOMAIN != null) {
4381 hosts.remove(Config.QUICKSY_DOMAIN.toEscapedString()); //we only want to show this when we type a e164 number
4382 }
4383 if (Config.DOMAIN_LOCK != null) {
4384 hosts.add(Config.DOMAIN_LOCK);
4385 }
4386 if (Config.MAGIC_CREATE_DOMAIN != null) {
4387 hosts.add(Config.MAGIC_CREATE_DOMAIN);
4388 }
4389 return hosts;
4390 }
4391
4392 public Collection<String> getKnownConferenceHosts() {
4393 final Set<String> mucServers = new HashSet<>();
4394 for (final Account account : accounts) {
4395 if (account.getXmppConnection() != null) {
4396 mucServers.addAll(account.getXmppConnection().getMucServers());
4397 for (Bookmark bookmark : account.getBookmarks()) {
4398 final Jid jid = bookmark.getJid();
4399 final String s = jid == null ? null : jid.getDomain().toEscapedString();
4400 if (s != null) {
4401 mucServers.add(s);
4402 }
4403 }
4404 }
4405 }
4406 return mucServers;
4407 }
4408
4409 public void sendMessagePacket(Account account, MessagePacket packet) {
4410 final XmppConnection connection = account.getXmppConnection();
4411 if (connection != null) {
4412 connection.sendMessagePacket(packet);
4413 }
4414 }
4415
4416 public void sendPresencePacket(Account account, PresencePacket packet) {
4417 XmppConnection connection = account.getXmppConnection();
4418 if (connection != null) {
4419 connection.sendPresencePacket(packet);
4420 }
4421 }
4422
4423 public void sendCreateAccountWithCaptchaPacket(Account account, String id, Data data) {
4424 final XmppConnection connection = account.getXmppConnection();
4425 if (connection != null) {
4426 IqPacket request = mIqGenerator.generateCreateAccountWithCaptcha(account, id, data);
4427 connection.sendUnmodifiedIqPacket(request, connection.registrationResponseListener, true);
4428 }
4429 }
4430
4431 public void sendIqPacket(final Account account, final IqPacket packet, final OnIqPacketReceived callback) {
4432 final XmppConnection connection = account.getXmppConnection();
4433 if (connection != null) {
4434 connection.sendIqPacket(packet, callback);
4435 } else if (callback != null) {
4436 callback.onIqPacketReceived(account, new IqPacket(IqPacket.TYPE.TIMEOUT));
4437 }
4438 }
4439
4440 public void sendPresence(final Account account) {
4441 sendPresence(account, checkListeners() && broadcastLastActivity());
4442 }
4443
4444 private void sendPresence(final Account account, final boolean includeIdleTimestamp) {
4445 final Presence.Status status;
4446 if (manuallyChangePresence()) {
4447 status = account.getPresenceStatus();
4448 } else {
4449 status = getTargetPresence();
4450 }
4451 final PresencePacket packet = mPresenceGenerator.selfPresence(account, status);
4452 if (mLastActivity > 0 && includeIdleTimestamp) {
4453 long since = Math.min(mLastActivity, System.currentTimeMillis()); //don't send future dates
4454 packet.addChild("idle", Namespace.IDLE).setAttribute("since", AbstractGenerator.getTimestamp(since));
4455 }
4456 sendPresencePacket(account, packet);
4457 }
4458
4459 private void deactivateGracePeriod() {
4460 for (Account account : getAccounts()) {
4461 account.deactivateGracePeriod();
4462 }
4463 }
4464
4465 public void refreshAllPresences() {
4466 boolean includeIdleTimestamp = checkListeners() && broadcastLastActivity();
4467 for (Account account : getAccounts()) {
4468 if (account.isEnabled()) {
4469 sendPresence(account, includeIdleTimestamp);
4470 }
4471 }
4472 }
4473
4474 private void refreshAllFcmTokens() {
4475 for (Account account : getAccounts()) {
4476 if (account.isOnlineAndConnected() && mPushManagementService.available(account)) {
4477 mPushManagementService.registerPushTokenOnServer(account);
4478 //TODO renew mucs
4479 }
4480 }
4481 }
4482
4483 private void sendOfflinePresence(final Account account) {
4484 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": sending offline presence");
4485 sendPresencePacket(account, mPresenceGenerator.sendOfflinePresence(account));
4486 }
4487
4488 public MessageGenerator getMessageGenerator() {
4489 return this.mMessageGenerator;
4490 }
4491
4492 public PresenceGenerator getPresenceGenerator() {
4493 return this.mPresenceGenerator;
4494 }
4495
4496 public IqGenerator getIqGenerator() {
4497 return this.mIqGenerator;
4498 }
4499
4500 public IqParser getIqParser() {
4501 return this.mIqParser;
4502 }
4503
4504 public JingleConnectionManager getJingleConnectionManager() {
4505 return this.mJingleConnectionManager;
4506 }
4507
4508 public MessageArchiveService getMessageArchiveService() {
4509 return this.mMessageArchiveService;
4510 }
4511
4512 public QuickConversationsService getQuickConversationsService() {
4513 return this.mQuickConversationsService;
4514 }
4515
4516 public List<Contact> findContacts(Jid jid, String accountJid) {
4517 ArrayList<Contact> contacts = new ArrayList<>();
4518 for (Account account : getAccounts()) {
4519 if ((account.isEnabled() || accountJid != null)
4520 && (accountJid == null || accountJid.equals(account.getJid().asBareJid().toString()))) {
4521 Contact contact = account.getRoster().getContactFromContactList(jid);
4522 if (contact != null) {
4523 contacts.add(contact);
4524 }
4525 }
4526 }
4527 return contacts;
4528 }
4529
4530 public Conversation findFirstMuc(Jid jid) {
4531 for (Conversation conversation : getConversations()) {
4532 if (conversation.getAccount().isEnabled() && conversation.getJid().asBareJid().equals(jid.asBareJid()) && conversation.getMode() == Conversation.MODE_MULTI) {
4533 return conversation;
4534 }
4535 }
4536 return null;
4537 }
4538
4539 public NotificationService getNotificationService() {
4540 return this.mNotificationService;
4541 }
4542
4543 public HttpConnectionManager getHttpConnectionManager() {
4544 return this.mHttpConnectionManager;
4545 }
4546
4547 public void resendFailedMessages(final Message message) {
4548 final Collection<Message> messages = new ArrayList<>();
4549 Message current = message;
4550 while (current.getStatus() == Message.STATUS_SEND_FAILED) {
4551 messages.add(current);
4552 if (current.mergeable(current.next())) {
4553 current = current.next();
4554 } else {
4555 break;
4556 }
4557 }
4558 for (final Message msg : messages) {
4559 msg.setTime(System.currentTimeMillis());
4560 markMessage(msg, Message.STATUS_WAITING);
4561 this.resendMessage(msg, false);
4562 }
4563 if (message.getConversation() instanceof Conversation) {
4564 ((Conversation) message.getConversation()).sort();
4565 }
4566 updateConversationUi();
4567 }
4568
4569 public void clearConversationHistory(final Conversation conversation) {
4570 final long clearDate;
4571 final String reference;
4572 if (conversation.countMessages() > 0) {
4573 Message latestMessage = conversation.getLatestMessage();
4574 clearDate = latestMessage.getTimeSent() + 1000;
4575 reference = latestMessage.getServerMsgId();
4576 } else {
4577 clearDate = System.currentTimeMillis();
4578 reference = null;
4579 }
4580 conversation.clearMessages();
4581 conversation.setHasMessagesLeftOnServer(false); //avoid messages getting loaded through mam
4582 conversation.setLastClearHistory(clearDate, reference);
4583 Runnable runnable = () -> {
4584 databaseBackend.deleteMessagesInConversation(conversation);
4585 databaseBackend.updateConversation(conversation);
4586 };
4587 mDatabaseWriterExecutor.execute(runnable);
4588 }
4589
4590 public boolean sendBlockRequest(final Blockable blockable, boolean reportSpam) {
4591 if (blockable != null && blockable.getBlockedJid() != null) {
4592 final Jid jid = blockable.getBlockedJid();
4593 this.sendIqPacket(blockable.getAccount(), getIqGenerator().generateSetBlockRequest(jid, reportSpam), (a, response) -> {
4594 if (response.getType() == IqPacket.TYPE.RESULT) {
4595 a.getBlocklist().add(jid);
4596 updateBlocklistUi(OnUpdateBlocklist.Status.BLOCKED);
4597 }
4598 });
4599 if (blockable.getBlockedJid().isFullJid()) {
4600 return false;
4601 } else if (removeBlockedConversations(blockable.getAccount(), jid)) {
4602 updateConversationUi();
4603 return true;
4604 } else {
4605 return false;
4606 }
4607 } else {
4608 return false;
4609 }
4610 }
4611
4612 public boolean removeBlockedConversations(final Account account, final Jid blockedJid) {
4613 boolean removed = false;
4614 synchronized (this.conversations) {
4615 boolean domainJid = blockedJid.getLocal() == null;
4616 for (Conversation conversation : this.conversations) {
4617 boolean jidMatches = (domainJid && blockedJid.getDomain().equals(conversation.getJid().getDomain()))
4618 || blockedJid.equals(conversation.getJid().asBareJid());
4619 if (conversation.getAccount() == account
4620 && conversation.getMode() == Conversation.MODE_SINGLE
4621 && jidMatches) {
4622 this.conversations.remove(conversation);
4623 markRead(conversation);
4624 conversation.setStatus(Conversation.STATUS_ARCHIVED);
4625 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving conversation " + conversation.getJid().asBareJid() + " because jid was blocked");
4626 updateConversation(conversation);
4627 removed = true;
4628 }
4629 }
4630 }
4631 return removed;
4632 }
4633
4634 public void sendUnblockRequest(final Blockable blockable) {
4635 if (blockable != null && blockable.getJid() != null) {
4636 final Jid jid = blockable.getBlockedJid();
4637 this.sendIqPacket(blockable.getAccount(), getIqGenerator().generateSetUnblockRequest(jid), new OnIqPacketReceived() {
4638 @Override
4639 public void onIqPacketReceived(final Account account, final IqPacket packet) {
4640 if (packet.getType() == IqPacket.TYPE.RESULT) {
4641 account.getBlocklist().remove(jid);
4642 updateBlocklistUi(OnUpdateBlocklist.Status.UNBLOCKED);
4643 }
4644 }
4645 });
4646 }
4647 }
4648
4649 public void publishDisplayName(Account account) {
4650 String displayName = account.getDisplayName();
4651 final IqPacket request;
4652 if (TextUtils.isEmpty(displayName)) {
4653 request = mIqGenerator.deleteNode(Namespace.NICK);
4654 } else {
4655 request = mIqGenerator.publishNick(displayName);
4656 }
4657 mAvatarService.clear(account);
4658 sendIqPacket(account, request, (account1, packet) -> {
4659 if (packet.getType() == IqPacket.TYPE.ERROR) {
4660 Log.d(Config.LOGTAG, account1.getJid().asBareJid() + ": unable to modify nick name " + packet.toString());
4661 }
4662 });
4663 }
4664
4665 public ServiceDiscoveryResult getCachedServiceDiscoveryResult(Pair<String, String> key) {
4666 ServiceDiscoveryResult result = discoCache.get(key);
4667 if (result != null) {
4668 return result;
4669 } else {
4670 result = databaseBackend.findDiscoveryResult(key.first, key.second);
4671 if (result != null) {
4672 discoCache.put(key, result);
4673 }
4674 return result;
4675 }
4676 }
4677
4678 public void fetchFromGateway(Account account, final Jid jid, final String input, final OnGatewayResult callback) {
4679 IqPacket request = new IqPacket(input == null ? IqPacket.TYPE.GET : IqPacket.TYPE.SET);
4680 request.setTo(jid);
4681 Element query = request.query("jabber:iq:gateway");
4682 if (input != null) {
4683 Element prompt = query.addChild("prompt");
4684 prompt.setContent(input);
4685 }
4686 sendIqPacket(account, request, (Account acct, IqPacket packet) -> {
4687 if (packet.getType() == IqPacket.TYPE.RESULT) {
4688 callback.onGatewayResult(packet.query().findChildContent(input == null ? "prompt" : "jid"), null);
4689 } else {
4690 Element error = packet.findChild("error");
4691 callback.onGatewayResult(null, error == null ? null : error.findChildContent("text"));
4692 }
4693 });
4694 }
4695
4696 public void fetchCaps(Account account, final Jid jid, final Presence presence) {
4697 final Pair<String, String> key = new Pair<>(presence.getHash(), presence.getVer());
4698 final ServiceDiscoveryResult disco = getCachedServiceDiscoveryResult(key);
4699
4700 if (disco != null) {
4701 presence.setServiceDiscoveryResult(disco);
4702 final Contact contact = account.getRoster().getContact(jid);
4703 if (contact.refreshRtpCapability()) {
4704 syncRoster(account);
4705 }
4706 if (disco.hasIdentity("gateway", "pstn")) {
4707 contact.registerAsPhoneAccount(this);
4708 mQuickConversationsService.considerSyncBackground(false);
4709 }
4710 } else {
4711 final IqPacket request = new IqPacket(IqPacket.TYPE.GET);
4712 request.setTo(jid);
4713 final String node = presence.getNode();
4714 final String ver = presence.getVer();
4715 final Element query = request.query(Namespace.DISCO_INFO);
4716 if (node != null && ver != null) {
4717 query.setAttribute("node", node + "#" + ver);
4718 }
4719 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": making disco request for " + key.second + " to " + jid);
4720 sendIqPacket(account, request, (a, response) -> {
4721 if (response.getType() == IqPacket.TYPE.RESULT) {
4722 final ServiceDiscoveryResult discoveryResult = new ServiceDiscoveryResult(response);
4723 if (presence.getVer().equals(discoveryResult.getVer())) {
4724 databaseBackend.insertDiscoveryResult(discoveryResult);
4725 injectServiceDiscoveryResult(a.getRoster(), presence.getHash(), presence.getVer(), discoveryResult);
4726 if (discoveryResult.hasIdentity("gateway", "pstn")) {
4727 final Contact contact = account.getRoster().getContact(jid);
4728 contact.registerAsPhoneAccount(this);
4729 mQuickConversationsService.considerSyncBackground(false);
4730 }
4731 } else {
4732 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": mismatch in caps for contact " + jid + " " + presence.getVer() + " vs " + discoveryResult.getVer());
4733 }
4734 } else {
4735 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to fetch caps from " + jid);
4736 }
4737 });
4738 }
4739 }
4740
4741 private void injectServiceDiscoveryResult(Roster roster, String hash, String ver, ServiceDiscoveryResult disco) {
4742 boolean rosterNeedsSync = false;
4743 for (final Contact contact : roster.getContacts()) {
4744 boolean serviceDiscoverySet = false;
4745 for (final Presence presence : contact.getPresences().getPresences()) {
4746 if (hash.equals(presence.getHash()) && ver.equals(presence.getVer())) {
4747 presence.setServiceDiscoveryResult(disco);
4748 serviceDiscoverySet = true;
4749 }
4750 }
4751 if (serviceDiscoverySet) {
4752 rosterNeedsSync |= contact.refreshRtpCapability();
4753 }
4754 }
4755 if (rosterNeedsSync) {
4756 syncRoster(roster.getAccount());
4757 }
4758 }
4759
4760 public void fetchMamPreferences(Account account, final OnMamPreferencesFetched callback) {
4761 final MessageArchiveService.Version version = MessageArchiveService.Version.get(account);
4762 IqPacket request = new IqPacket(IqPacket.TYPE.GET);
4763 request.addChild("prefs", version.namespace);
4764 sendIqPacket(account, request, (account1, packet) -> {
4765 Element prefs = packet.findChild("prefs", version.namespace);
4766 if (packet.getType() == IqPacket.TYPE.RESULT && prefs != null) {
4767 callback.onPreferencesFetched(prefs);
4768 } else {
4769 callback.onPreferencesFetchFailed();
4770 }
4771 });
4772 }
4773
4774 public PushManagementService getPushManagementService() {
4775 return mPushManagementService;
4776 }
4777
4778 public void changeStatus(Account account, PresenceTemplate template, String signature) {
4779 if (!template.getStatusMessage().isEmpty()) {
4780 databaseBackend.insertPresenceTemplate(template);
4781 }
4782 account.setPgpSignature(signature);
4783 account.setPresenceStatus(template.getStatus());
4784 account.setPresenceStatusMessage(template.getStatusMessage());
4785 databaseBackend.updateAccount(account);
4786 sendPresence(account);
4787 }
4788
4789 public List<PresenceTemplate> getPresenceTemplates(Account account) {
4790 List<PresenceTemplate> templates = databaseBackend.getPresenceTemplates();
4791 for (PresenceTemplate template : account.getSelfContact().getPresences().asTemplates()) {
4792 if (!templates.contains(template)) {
4793 templates.add(0, template);
4794 }
4795 }
4796 return templates;
4797 }
4798
4799 public void saveConversationAsBookmark(Conversation conversation, String name) {
4800 final Account account = conversation.getAccount();
4801 final Bookmark bookmark = new Bookmark(account, conversation.getJid().asBareJid());
4802 final String nick = conversation.getJid().getResource();
4803 if (nick != null && !nick.isEmpty() && !nick.equals(MucOptions.defaultNick(account))) {
4804 bookmark.setNick(nick);
4805 }
4806 if (!TextUtils.isEmpty(name)) {
4807 bookmark.setBookmarkName(name);
4808 }
4809 bookmark.setAutojoin(getPreferences().getBoolean("autojoin", getResources().getBoolean(R.bool.autojoin)));
4810 createBookmark(account, bookmark);
4811 bookmark.setConversation(conversation);
4812 }
4813
4814 public boolean verifyFingerprints(Contact contact, List<XmppUri.Fingerprint> fingerprints) {
4815 boolean performedVerification = false;
4816 final AxolotlService axolotlService = contact.getAccount().getAxolotlService();
4817 for (XmppUri.Fingerprint fp : fingerprints) {
4818 if (fp.type == XmppUri.FingerprintType.OMEMO) {
4819 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
4820 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
4821 if (fingerprintStatus != null) {
4822 if (!fingerprintStatus.isVerified()) {
4823 performedVerification = true;
4824 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
4825 }
4826 } else {
4827 axolotlService.preVerifyFingerprint(contact, fingerprint);
4828 }
4829 }
4830 }
4831 return performedVerification;
4832 }
4833
4834 public boolean verifyFingerprints(Account account, List<XmppUri.Fingerprint> fingerprints) {
4835 final AxolotlService axolotlService = account.getAxolotlService();
4836 boolean verifiedSomething = false;
4837 for (XmppUri.Fingerprint fp : fingerprints) {
4838 if (fp.type == XmppUri.FingerprintType.OMEMO) {
4839 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
4840 Log.d(Config.LOGTAG, "trying to verify own fp=" + fingerprint);
4841 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
4842 if (fingerprintStatus != null) {
4843 if (!fingerprintStatus.isVerified()) {
4844 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
4845 verifiedSomething = true;
4846 }
4847 } else {
4848 axolotlService.preVerifyFingerprint(account, fingerprint);
4849 verifiedSomething = true;
4850 }
4851 }
4852 }
4853 return verifiedSomething;
4854 }
4855
4856 public boolean blindTrustBeforeVerification() {
4857 return getBooleanPreference(SettingsActivity.BLIND_TRUST_BEFORE_VERIFICATION, R.bool.btbv);
4858 }
4859
4860 public ShortcutService getShortcutService() {
4861 return mShortcutService;
4862 }
4863
4864 public void pushMamPreferences(Account account, Element prefs) {
4865 IqPacket set = new IqPacket(IqPacket.TYPE.SET);
4866 set.addChild(prefs);
4867 sendIqPacket(account, set, null);
4868 }
4869
4870 public void evictPreview(String uuid) {
4871 if (mBitmapCache.remove(uuid) != null) {
4872 Log.d(Config.LOGTAG, "deleted cached preview");
4873 }
4874 }
4875
4876 public interface OnMamPreferencesFetched {
4877 void onPreferencesFetched(Element prefs);
4878
4879 void onPreferencesFetchFailed();
4880 }
4881
4882 public interface OnAccountCreated {
4883 void onAccountCreated(Account account);
4884
4885 void informUser(int r);
4886 }
4887
4888 public interface OnMoreMessagesLoaded {
4889 void onMoreMessagesLoaded(int count, Conversation conversation);
4890
4891 void informUser(int r);
4892 }
4893
4894 public interface OnAccountPasswordChanged {
4895 void onPasswordChangeSucceeded();
4896
4897 void onPasswordChangeFailed();
4898 }
4899
4900 public interface OnRoomDestroy {
4901 void onRoomDestroySucceeded();
4902
4903 void onRoomDestroyFailed();
4904 }
4905
4906 public interface OnAffiliationChanged {
4907 void onAffiliationChangedSuccessful(Jid jid);
4908
4909 void onAffiliationChangeFailed(Jid jid, int resId);
4910 }
4911
4912 public interface OnConversationUpdate {
4913 void onConversationUpdate();
4914 }
4915
4916 public interface OnJingleRtpConnectionUpdate {
4917 void onJingleRtpConnectionUpdate(final Account account, final Jid with, final String sessionId, final RtpEndUserState state);
4918
4919 void onAudioDeviceChanged(AppRTCAudioManager.AudioDevice selectedAudioDevice, Set<AppRTCAudioManager.AudioDevice> availableAudioDevices);
4920 }
4921
4922 public interface OnAccountUpdate {
4923 void onAccountUpdate();
4924 }
4925
4926 public interface OnCaptchaRequested {
4927 void onCaptchaRequested(Account account, String id, Data data, Bitmap captcha);
4928 }
4929
4930 public interface OnRosterUpdate {
4931 void onRosterUpdate();
4932 }
4933
4934 public interface OnMucRosterUpdate {
4935 void onMucRosterUpdate();
4936 }
4937
4938 public interface OnConferenceConfigurationFetched {
4939 void onConferenceConfigurationFetched(Conversation conversation);
4940
4941 void onFetchFailed(Conversation conversation, String errorCondition);
4942 }
4943
4944 public interface OnConferenceJoined {
4945 void onConferenceJoined(Conversation conversation);
4946 }
4947
4948 public interface OnConfigurationPushed {
4949 void onPushSucceeded();
4950
4951 void onPushFailed();
4952 }
4953
4954 public interface OnShowErrorToast {
4955 void onShowErrorToast(int resId);
4956 }
4957
4958 public class XmppConnectionBinder extends Binder {
4959 public XmppConnectionService getService() {
4960 return XmppConnectionService.this;
4961 }
4962 }
4963
4964 private class InternalEventReceiver extends BroadcastReceiver {
4965
4966 @Override
4967 public void onReceive(Context context, Intent intent) {
4968 onStartCommand(intent, 0, 0);
4969 }
4970 }
4971
4972 public static class OngoingCall {
4973 public final AbstractJingleConnection.Id id;
4974 public final Set<Media> media;
4975 public final boolean reconnecting;
4976
4977 public OngoingCall(AbstractJingleConnection.Id id, Set<Media> media, final boolean reconnecting) {
4978 this.id = id;
4979 this.media = media;
4980 this.reconnecting = reconnecting;
4981 }
4982
4983 @Override
4984 public boolean equals(Object o) {
4985 if (this == o) return true;
4986 if (o == null || getClass() != o.getClass()) return false;
4987 OngoingCall that = (OngoingCall) o;
4988 return reconnecting == that.reconnecting && Objects.equal(id, that.id) && Objects.equal(media, that.media);
4989 }
4990
4991 @Override
4992 public int hashCode() {
4993 return Objects.hashCode(id, media, reconnecting);
4994 }
4995 }
4996}