1package eu.siacs.conversations.services;
2
3import static eu.siacs.conversations.utils.Compatibility.s;
4import static eu.siacs.conversations.utils.Random.SECURE_RANDOM;
5
6import android.Manifest;
7import android.annotation.SuppressLint;
8import android.annotation.TargetApi;
9import android.app.AlarmManager;
10import android.app.KeyguardManager;
11import android.app.Notification;
12import android.app.NotificationManager;
13import android.app.PendingIntent;
14import android.app.Service;
15import android.content.BroadcastReceiver;
16import android.content.ComponentName;
17import android.content.Context;
18import android.content.Intent;
19import android.content.IntentFilter;
20import android.content.SharedPreferences;
21import android.content.pm.PackageManager;
22import android.database.ContentObserver;
23import android.graphics.Bitmap;
24import android.graphics.drawable.BitmapDrawable;
25import android.graphics.drawable.Drawable;
26import android.media.AudioManager;
27import android.net.ConnectivityManager;
28import android.net.Network;
29import android.net.NetworkCapabilities;
30import android.net.NetworkInfo;
31import android.net.Uri;
32import android.os.Binder;
33import android.os.Build;
34import android.os.Bundle;
35import android.os.Environment;
36import android.os.IBinder;
37import android.os.PowerManager;
38import android.os.PowerManager.WakeLock;
39import android.os.SystemClock;
40import android.preference.PreferenceManager;
41import android.provider.ContactsContract;
42import android.security.KeyChain;
43import android.telephony.PhoneStateListener;
44import android.telephony.TelephonyManager;
45import android.text.TextUtils;
46import android.util.DisplayMetrics;
47import android.util.Log;
48import android.util.LruCache;
49import android.util.Pair;
50
51import androidx.annotation.BoolRes;
52import androidx.annotation.IntegerRes;
53import androidx.annotation.NonNull;
54import androidx.core.app.RemoteInput;
55import androidx.core.content.ContextCompat;
56
57import com.cheogram.android.WebxdcUpdate;
58
59import com.google.common.base.Objects;
60import com.google.common.base.Optional;
61import com.google.common.base.Strings;
62
63import org.conscrypt.Conscrypt;
64import org.openintents.openpgp.IOpenPgpService2;
65import org.openintents.openpgp.util.OpenPgpApi;
66import org.openintents.openpgp.util.OpenPgpServiceConnection;
67
68import java.io.File;
69import java.io.FileInputStream;
70import java.io.IOException;
71import java.security.Security;
72import java.security.cert.CertificateException;
73import java.security.cert.X509Certificate;
74import java.text.ParseException;
75import java.util.ArrayList;
76import java.util.Arrays;
77import java.util.Collection;
78import java.util.Collections;
79import java.util.HashSet;
80import java.util.Hashtable;
81import java.util.Iterator;
82import java.util.List;
83import java.util.ListIterator;
84import java.util.Map;
85import java.util.Set;
86import java.util.WeakHashMap;
87import java.util.concurrent.CopyOnWriteArrayList;
88import java.util.concurrent.CountDownLatch;
89import java.util.concurrent.Executor;
90import java.util.concurrent.Executors;
91import java.util.concurrent.atomic.AtomicBoolean;
92import java.util.concurrent.atomic.AtomicLong;
93import java.util.concurrent.atomic.AtomicReference;
94
95import io.ipfs.cid.Cid;
96
97import eu.siacs.conversations.Config;
98import eu.siacs.conversations.R;
99import eu.siacs.conversations.android.JabberIdContact;
100import eu.siacs.conversations.crypto.OmemoSetting;
101import eu.siacs.conversations.crypto.PgpDecryptionService;
102import eu.siacs.conversations.crypto.PgpEngine;
103import eu.siacs.conversations.crypto.axolotl.AxolotlService;
104import eu.siacs.conversations.crypto.axolotl.FingerprintStatus;
105import eu.siacs.conversations.crypto.axolotl.XmppAxolotlMessage;
106import eu.siacs.conversations.entities.Account;
107import eu.siacs.conversations.entities.Blockable;
108import eu.siacs.conversations.entities.Bookmark;
109import eu.siacs.conversations.entities.Contact;
110import eu.siacs.conversations.entities.Conversation;
111import eu.siacs.conversations.entities.Conversational;
112import eu.siacs.conversations.entities.DownloadableFile;
113import eu.siacs.conversations.entities.Message;
114import eu.siacs.conversations.entities.MucOptions;
115import eu.siacs.conversations.entities.MucOptions.OnRenameListener;
116import eu.siacs.conversations.entities.Presence;
117import eu.siacs.conversations.entities.PresenceTemplate;
118import eu.siacs.conversations.entities.Roster;
119import eu.siacs.conversations.entities.ServiceDiscoveryResult;
120import eu.siacs.conversations.generator.AbstractGenerator;
121import eu.siacs.conversations.generator.IqGenerator;
122import eu.siacs.conversations.generator.MessageGenerator;
123import eu.siacs.conversations.generator.PresenceGenerator;
124import eu.siacs.conversations.http.HttpConnectionManager;
125import eu.siacs.conversations.parser.AbstractParser;
126import eu.siacs.conversations.parser.IqParser;
127import eu.siacs.conversations.parser.MessageParser;
128import eu.siacs.conversations.parser.PresenceParser;
129import eu.siacs.conversations.persistance.DatabaseBackend;
130import eu.siacs.conversations.persistance.FileBackend;
131import eu.siacs.conversations.persistance.UnifiedPushDatabase;
132import eu.siacs.conversations.ui.ChooseAccountForProfilePictureActivity;
133import eu.siacs.conversations.ui.RtpSessionActivity;
134import eu.siacs.conversations.ui.SettingsActivity;
135import eu.siacs.conversations.ui.UiCallback;
136import eu.siacs.conversations.ui.interfaces.OnAvatarPublication;
137import eu.siacs.conversations.ui.interfaces.OnMediaLoaded;
138import eu.siacs.conversations.ui.interfaces.OnSearchResultsAvailable;
139import eu.siacs.conversations.utils.AccountUtils;
140import eu.siacs.conversations.utils.Compatibility;
141import eu.siacs.conversations.utils.Consumer;
142import eu.siacs.conversations.utils.ConversationsFileObserver;
143import eu.siacs.conversations.utils.CryptoHelper;
144import eu.siacs.conversations.utils.Emoticons;
145import eu.siacs.conversations.utils.EasyOnboardingInvite;
146import eu.siacs.conversations.utils.ExceptionHelper;
147import eu.siacs.conversations.utils.MimeUtils;
148import eu.siacs.conversations.utils.PhoneHelper;
149import eu.siacs.conversations.utils.QuickLoader;
150import eu.siacs.conversations.utils.ReplacingSerialSingleThreadExecutor;
151import eu.siacs.conversations.utils.ReplacingTaskManager;
152import eu.siacs.conversations.utils.Resolver;
153import eu.siacs.conversations.utils.SerialSingleThreadExecutor;
154import eu.siacs.conversations.utils.StringUtils;
155import eu.siacs.conversations.utils.TorServiceUtils;
156import eu.siacs.conversations.utils.ThemeHelper;
157import eu.siacs.conversations.utils.WakeLockHelper;
158import eu.siacs.conversations.utils.XmppUri;
159import eu.siacs.conversations.xml.Element;
160import eu.siacs.conversations.xml.LocalizedContent;
161import eu.siacs.conversations.xml.Namespace;
162import eu.siacs.conversations.xmpp.Jid;
163import eu.siacs.conversations.xmpp.OnBindListener;
164import eu.siacs.conversations.xmpp.OnContactStatusChanged;
165import eu.siacs.conversations.xmpp.OnGatewayResult;
166import eu.siacs.conversations.xmpp.OnIqPacketReceived;
167import eu.siacs.conversations.xmpp.OnKeyStatusUpdated;
168import eu.siacs.conversations.xmpp.OnMessageAcknowledged;
169import eu.siacs.conversations.xmpp.OnMessagePacketReceived;
170import eu.siacs.conversations.xmpp.OnPresencePacketReceived;
171import eu.siacs.conversations.xmpp.OnStatusChanged;
172import eu.siacs.conversations.xmpp.OnUpdateBlocklist;
173import eu.siacs.conversations.xmpp.XmppConnection;
174import eu.siacs.conversations.xmpp.chatstate.ChatState;
175import eu.siacs.conversations.xmpp.forms.Data;
176import eu.siacs.conversations.xmpp.jingle.AbstractJingleConnection;
177import eu.siacs.conversations.xmpp.jingle.JingleConnectionManager;
178import eu.siacs.conversations.xmpp.jingle.JingleRtpConnection;
179import eu.siacs.conversations.xmpp.jingle.Media;
180import eu.siacs.conversations.xmpp.jingle.RtpEndUserState;
181import eu.siacs.conversations.xmpp.mam.MamReference;
182import eu.siacs.conversations.xmpp.pep.Avatar;
183import eu.siacs.conversations.xmpp.pep.PublishOptions;
184import eu.siacs.conversations.xmpp.stanzas.IqPacket;
185import eu.siacs.conversations.xmpp.stanzas.MessagePacket;
186import eu.siacs.conversations.xmpp.stanzas.PresencePacket;
187import me.leolin.shortcutbadger.ShortcutBadger;
188
189public class XmppConnectionService extends Service {
190
191 public static final String ACTION_REPLY_TO_CONVERSATION = "reply_to_conversations";
192 public static final String ACTION_MARK_AS_READ = "mark_as_read";
193 public static final String ACTION_SNOOZE = "snooze";
194 public static final String ACTION_CLEAR_MESSAGE_NOTIFICATION = "clear_message_notification";
195 public static final String ACTION_CLEAR_MISSED_CALL_NOTIFICATION = "clear_missed_call_notification";
196 public static final String ACTION_DISMISS_ERROR_NOTIFICATIONS = "dismiss_error";
197 public static final String ACTION_TRY_AGAIN = "try_again";
198 public static final String ACTION_IDLE_PING = "idle_ping";
199 public static final String ACTION_FCM_TOKEN_REFRESH = "fcm_token_refresh";
200 public static final String ACTION_FCM_MESSAGE_RECEIVED = "fcm_message_received";
201 public static final String ACTION_DISMISS_CALL = "dismiss_call";
202 public static final String ACTION_END_CALL = "end_call";
203 public static final String ACTION_PROVISION_ACCOUNT = "provision_account";
204 private static final String ACTION_POST_CONNECTIVITY_CHANGE = "eu.siacs.conversations.POST_CONNECTIVITY_CHANGE";
205 public static final String ACTION_RENEW_UNIFIED_PUSH_ENDPOINTS = "eu.siacs.conversations.UNIFIED_PUSH_RENEW";
206
207 private static final String SETTING_LAST_ACTIVITY_TS = "last_activity_timestamp";
208
209 public final CountDownLatch restoredFromDatabaseLatch = new CountDownLatch(1);
210 private final static Executor FILE_OBSERVER_EXECUTOR = Executors.newSingleThreadExecutor();
211 private final static Executor FILE_ATTACHMENT_EXECUTOR = Executors.newSingleThreadExecutor();
212 private final static SerialSingleThreadExecutor VIDEO_COMPRESSION_EXECUTOR = new SerialSingleThreadExecutor("VideoCompression");
213 private final SerialSingleThreadExecutor mDatabaseWriterExecutor = new SerialSingleThreadExecutor("DatabaseWriter");
214 private final SerialSingleThreadExecutor mDatabaseReaderExecutor = new SerialSingleThreadExecutor("DatabaseReader");
215 private final SerialSingleThreadExecutor mNotificationExecutor = new SerialSingleThreadExecutor("NotificationExecutor");
216 private final ReplacingTaskManager mRosterSyncTaskManager = new ReplacingTaskManager();
217 private final IBinder mBinder = new XmppConnectionBinder();
218 private final List<Conversation> conversations = new CopyOnWriteArrayList<>();
219 private final IqGenerator mIqGenerator = new IqGenerator(this);
220 private final Set<String> mInProgressAvatarFetches = new HashSet<>();
221 private final Set<String> mOmittedPepAvatarFetches = new HashSet<>();
222 private final HashSet<Jid> mLowPingTimeoutMode = new HashSet<>();
223 private final OnIqPacketReceived mDefaultIqHandler = (account, packet) -> {
224 if (packet.getType() != IqPacket.TYPE.RESULT) {
225 Element error = packet.findChild("error");
226 String text = error != null ? error.findChildContent("text") : null;
227 if (text != null) {
228 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": received iq error - " + text);
229 }
230 }
231 };
232 public DatabaseBackend databaseBackend;
233 private final ReplacingSerialSingleThreadExecutor mContactMergerExecutor = new ReplacingSerialSingleThreadExecutor("ContactMerger");
234 private long mLastActivity = 0;
235 private long mLastMucPing = 0;
236 private final FileBackend fileBackend = new FileBackend(this);
237 private MemorizingTrustManager mMemorizingTrustManager;
238 private final NotificationService mNotificationService = new NotificationService(this);
239 private final UnifiedPushBroker unifiedPushBroker = new UnifiedPushBroker(this);
240 private final ChannelDiscoveryService mChannelDiscoveryService = new ChannelDiscoveryService(this);
241 private final ShortcutService mShortcutService = new ShortcutService(this);
242 private final AtomicBoolean mInitialAddressbookSyncCompleted = new AtomicBoolean(false);
243 private final AtomicBoolean mForceForegroundService = new AtomicBoolean(false);
244 private final AtomicBoolean mForceDuringOnCreate = new AtomicBoolean(false);
245 private final AtomicReference<OngoingCall> ongoingCall = new AtomicReference<>();
246 private final OnMessagePacketReceived mMessageParser = new MessageParser(this);
247 private final OnPresencePacketReceived mPresenceParser = new PresenceParser(this);
248 private final IqParser mIqParser = new IqParser(this);
249 private final MessageGenerator mMessageGenerator = new MessageGenerator(this);
250 public OnContactStatusChanged onContactStatusChanged = (contact, online) -> {
251 Conversation conversation = find(getConversations(), contact);
252 if (conversation != null) {
253 if (online) {
254 if (contact.getPresences().size() == 1) {
255 sendUnsentMessages(conversation);
256 }
257 }
258 }
259 };
260 private final PresenceGenerator mPresenceGenerator = new PresenceGenerator(this);
261 private List<Account> accounts;
262 private final JingleConnectionManager mJingleConnectionManager = new JingleConnectionManager(this);
263 private final HttpConnectionManager mHttpConnectionManager = new HttpConnectionManager(this);
264 private final AvatarService mAvatarService = new AvatarService(this);
265 private final MessageArchiveService mMessageArchiveService = new MessageArchiveService(this);
266 private final PushManagementService mPushManagementService = new PushManagementService(this);
267 private final QuickConversationsService mQuickConversationsService = new QuickConversationsService(this);
268 private final ConversationsFileObserver fileObserver = new ConversationsFileObserver(
269 Environment.getExternalStorageDirectory().getAbsolutePath()
270 ) {
271 @Override
272 public void onEvent(final int event, final File file) {
273 markFileDeleted(file);
274 }
275 };
276 private final OnMessageAcknowledged mOnMessageAcknowledgedListener = new OnMessageAcknowledged() {
277
278 @Override
279 public boolean onMessageAcknowledged(final Account account, final Jid to, final String id) {
280 if (id.startsWith(JingleRtpConnection.JINGLE_MESSAGE_PROPOSE_ID_PREFIX)) {
281 final String sessionId = id.substring(JingleRtpConnection.JINGLE_MESSAGE_PROPOSE_ID_PREFIX.length());
282 mJingleConnectionManager.updateProposedSessionDiscovered(
283 account,
284 to,
285 sessionId,
286 JingleConnectionManager.DeviceDiscoveryState.SEARCHING_ACKNOWLEDGED
287 );
288 }
289
290
291 final Jid bare = to.asBareJid();
292
293 for (final Conversation conversation : getConversations()) {
294 if (conversation.getAccount() == account && conversation.getJid().asBareJid().equals(bare)) {
295 final Message message = conversation.findUnsentMessageWithUuid(id);
296 if (message != null) {
297 message.setStatus(Message.STATUS_SEND);
298 message.setErrorMessage(null);
299 databaseBackend.updateMessage(message, false);
300 return true;
301 }
302 }
303 }
304 return false;
305 }
306 };
307 private final AtomicBoolean isPhoneInCall = new AtomicBoolean(false);
308 private final AtomicBoolean diallerIntegrationActive = new AtomicBoolean(false);
309 private final PhoneStateListener phoneStateListener = new PhoneStateListener() {
310 @Override
311 public void onCallStateChanged(final int state, final String phoneNumber) {
312 if (diallerIntegrationActive.get()) return;
313 isPhoneInCall.set(state != TelephonyManager.CALL_STATE_IDLE);
314 if (state == TelephonyManager.CALL_STATE_OFFHOOK) {
315 mJingleConnectionManager.notifyPhoneCallStarted();
316 }
317 }
318 };
319
320 public void setDiallerIntegrationActive(boolean active) {
321 diallerIntegrationActive.set(active);
322 }
323
324 private boolean destroyed = false;
325
326 private int unreadCount = -1;
327
328 //Ui callback listeners
329 private final Set<OnConversationUpdate> mOnConversationUpdates = Collections.newSetFromMap(new WeakHashMap<OnConversationUpdate, Boolean>());
330 private final Set<OnShowErrorToast> mOnShowErrorToasts = Collections.newSetFromMap(new WeakHashMap<OnShowErrorToast, Boolean>());
331 private final Set<OnAccountUpdate> mOnAccountUpdates = Collections.newSetFromMap(new WeakHashMap<OnAccountUpdate, Boolean>());
332 private final Set<OnCaptchaRequested> mOnCaptchaRequested = Collections.newSetFromMap(new WeakHashMap<OnCaptchaRequested, Boolean>());
333 private final Set<OnRosterUpdate> mOnRosterUpdates = Collections.newSetFromMap(new WeakHashMap<OnRosterUpdate, Boolean>());
334 private final Set<OnUpdateBlocklist> mOnUpdateBlocklist = Collections.newSetFromMap(new WeakHashMap<OnUpdateBlocklist, Boolean>());
335 private final Set<OnMucRosterUpdate> mOnMucRosterUpdate = Collections.newSetFromMap(new WeakHashMap<OnMucRosterUpdate, Boolean>());
336 private final Set<OnKeyStatusUpdated> mOnKeyStatusUpdated = Collections.newSetFromMap(new WeakHashMap<OnKeyStatusUpdated, Boolean>());
337 private final Set<OnJingleRtpConnectionUpdate> onJingleRtpConnectionUpdate = Collections.newSetFromMap(new WeakHashMap<OnJingleRtpConnectionUpdate, Boolean>());
338
339 private final Object LISTENER_LOCK = new Object();
340
341
342 public final Set<String> FILENAMES_TO_IGNORE_DELETION = new HashSet<>();
343
344
345 private final OnBindListener mOnBindListener = new OnBindListener() {
346
347 @Override
348 public void onBind(final Account account) {
349 synchronized (mInProgressAvatarFetches) {
350 for (Iterator<String> iterator = mInProgressAvatarFetches.iterator(); iterator.hasNext(); ) {
351 final String KEY = iterator.next();
352 if (KEY.startsWith(account.getJid().asBareJid() + "_")) {
353 iterator.remove();
354 }
355 }
356 }
357 boolean loggedInSuccessfully = account.setOption(Account.OPTION_LOGGED_IN_SUCCESSFULLY, true);
358 boolean gainedFeature = account.setOption(Account.OPTION_HTTP_UPLOAD_AVAILABLE, account.getXmppConnection().getFeatures().httpUpload(0));
359 if (loggedInSuccessfully || gainedFeature) {
360 databaseBackend.updateAccount(account);
361 }
362
363 if (loggedInSuccessfully) {
364 if (!TextUtils.isEmpty(account.getDisplayName())) {
365 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": display name wasn't empty on first log in. publishing");
366 publishDisplayName(account);
367 }
368 }
369
370 account.getRoster().clearPresences();
371 synchronized (account.inProgressConferenceJoins) {
372 account.inProgressConferenceJoins.clear();
373 }
374 synchronized (account.inProgressConferencePings) {
375 account.inProgressConferencePings.clear();
376 }
377 mJingleConnectionManager.notifyRebound(account);
378 mQuickConversationsService.considerSyncBackground(false);
379 fetchRosterFromServer(account);
380
381 final XmppConnection connection = account.getXmppConnection();
382
383 if (connection.getFeatures().bookmarks2()) {
384 fetchBookmarks2(account);
385 } else if (!account.getXmppConnection().getFeatures().bookmarksConversion()) {
386 fetchBookmarks(account);
387 }
388 final boolean flexible = account.getXmppConnection().getFeatures().flexibleOfflineMessageRetrieval();
389 final boolean catchup = getMessageArchiveService().inCatchup(account);
390 if (flexible && catchup && account.getXmppConnection().isMamPreferenceAlways()) {
391 sendIqPacket(account, mIqGenerator.purgeOfflineMessages(), (acc, packet) -> {
392 if (packet.getType() == IqPacket.TYPE.RESULT) {
393 Log.d(Config.LOGTAG, acc.getJid().asBareJid() + ": successfully purged offline messages");
394 }
395 });
396 }
397 sendPresence(account);
398 if (mPushManagementService.available(account)) {
399 mPushManagementService.registerPushTokenOnServer(account);
400 }
401 connectMultiModeConversations(account);
402 syncDirtyContacts(account);
403
404 unifiedPushBroker.renewUnifiedPushEndpointsOnBind(account);
405 }
406 };
407 private final AtomicLong mLastExpiryRun = new AtomicLong(0);
408 private final LruCache<Pair<String, String>, ServiceDiscoveryResult> discoCache = new LruCache<>(20);
409 private final OnStatusChanged statusListener = new OnStatusChanged() {
410
411 @Override
412 public void onStatusChanged(final Account account) {
413 XmppConnection connection = account.getXmppConnection();
414 updateAccountUi();
415
416 if (account.getStatus() == Account.State.ONLINE || account.getStatus().isError()) {
417 mQuickConversationsService.signalAccountStateChange();
418 }
419
420 if (account.getStatus() == Account.State.ONLINE) {
421 synchronized (mLowPingTimeoutMode) {
422 if (mLowPingTimeoutMode.remove(account.getJid().asBareJid())) {
423 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": leaving low ping timeout mode");
424 }
425 }
426 if (account.setShowErrorNotification(true)) {
427 databaseBackend.updateAccount(account);
428 }
429 mMessageArchiveService.executePendingQueries(account);
430 if (connection != null && connection.getFeatures().csi()) {
431 if (checkListeners()) {
432 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " sending csi//inactive");
433 connection.sendInactive();
434 } else {
435 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " sending csi//active");
436 connection.sendActive();
437 }
438 }
439 List<Conversation> conversations = getConversations();
440 for (Conversation conversation : conversations) {
441 final boolean inProgressJoin;
442 synchronized (account.inProgressConferenceJoins) {
443 inProgressJoin = account.inProgressConferenceJoins.contains(conversation);
444 }
445 final boolean pendingJoin;
446 synchronized (account.pendingConferenceJoins) {
447 pendingJoin = account.pendingConferenceJoins.contains(conversation);
448 }
449 if (conversation.getAccount() == account
450 && !pendingJoin
451 && !inProgressJoin) {
452 sendUnsentMessages(conversation);
453 }
454 }
455 final List<Conversation> pendingLeaves;
456 synchronized (account.pendingConferenceLeaves) {
457 pendingLeaves = new ArrayList<>(account.pendingConferenceLeaves);
458 account.pendingConferenceLeaves.clear();
459
460 }
461 for (Conversation conversation : pendingLeaves) {
462 leaveMuc(conversation);
463 }
464 final List<Conversation> pendingJoins;
465 synchronized (account.pendingConferenceJoins) {
466 pendingJoins = new ArrayList<>(account.pendingConferenceJoins);
467 account.pendingConferenceJoins.clear();
468 }
469 for (Conversation conversation : pendingJoins) {
470 joinMuc(conversation);
471 }
472 scheduleWakeUpCall(Config.PING_MAX_INTERVAL, account.getUuid().hashCode());
473 } else if (account.getStatus() == Account.State.OFFLINE || account.getStatus() == Account.State.DISABLED) {
474 resetSendingToWaiting(account);
475 if (account.isEnabled() && isInLowPingTimeoutMode(account)) {
476 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": went into offline state during low ping mode. reconnecting now");
477 reconnectAccount(account, true, false);
478 } else {
479 final int timeToReconnect = SECURE_RANDOM.nextInt(10) + 2;
480 scheduleWakeUpCall(timeToReconnect, account.getUuid().hashCode());
481 }
482 } else if (account.getStatus() == Account.State.REGISTRATION_SUCCESSFUL) {
483 databaseBackend.updateAccount(account);
484 reconnectAccount(account, true, false);
485 } else if (account.getStatus() != Account.State.CONNECTING && account.getStatus() != Account.State.NO_INTERNET) {
486 resetSendingToWaiting(account);
487 if (connection != null && account.getStatus().isAttemptReconnect()) {
488 final int next = connection.getTimeToNextAttempt();
489 final boolean lowPingTimeoutMode = isInLowPingTimeoutMode(account);
490 if (next <= 0) {
491 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error connecting account. reconnecting now. lowPingTimeout=" + lowPingTimeoutMode);
492 reconnectAccount(account, true, false);
493 } else {
494 final int attempt = connection.getAttempt() + 1;
495 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error connecting account. try again in " + next + "s for the " + attempt + " time. lowPingTimeout=" + lowPingTimeoutMode);
496 scheduleWakeUpCall(next, account.getUuid().hashCode());
497 }
498 }
499 }
500 getNotificationService().updateErrorNotification();
501 }
502 };
503 private OpenPgpServiceConnection pgpServiceConnection;
504 private PgpEngine mPgpEngine = null;
505 private WakeLock wakeLock;
506 private LruCache<String, Drawable> mDrawableCache;
507 private final BroadcastReceiver mInternalEventReceiver = new InternalEventReceiver();
508 private final BroadcastReceiver mInternalScreenEventReceiver = new InternalEventReceiver();
509
510 private static String generateFetchKey(Account account, final Avatar avatar) {
511 return account.getJid().asBareJid() + "_" + avatar.owner + "_" + avatar.sha1sum;
512 }
513
514 private boolean isInLowPingTimeoutMode(Account account) {
515 synchronized (mLowPingTimeoutMode) {
516 return mLowPingTimeoutMode.contains(account.getJid().asBareJid());
517 }
518 }
519
520 public void startForcingForegroundNotification() {
521 mForceForegroundService.set(true);
522 toggleForegroundService();
523 }
524
525 public void stopForcingForegroundNotification() {
526 mForceForegroundService.set(false);
527 toggleForegroundService();
528 }
529
530 public boolean areMessagesInitialized() {
531 return this.restoredFromDatabaseLatch.getCount() == 0;
532 }
533
534 public PgpEngine getPgpEngine() {
535 if (!Config.supportOpenPgp()) {
536 return null;
537 } else if (pgpServiceConnection != null && pgpServiceConnection.isBound()) {
538 if (this.mPgpEngine == null) {
539 this.mPgpEngine = new PgpEngine(new OpenPgpApi(
540 getApplicationContext(),
541 pgpServiceConnection.getService()), this);
542 }
543 return mPgpEngine;
544 } else {
545 return null;
546 }
547
548 }
549
550 public OpenPgpApi getOpenPgpApi() {
551 if (!Config.supportOpenPgp()) {
552 return null;
553 } else if (pgpServiceConnection != null && pgpServiceConnection.isBound()) {
554 return new OpenPgpApi(this, pgpServiceConnection.getService());
555 } else {
556 return null;
557 }
558 }
559
560 public FileBackend getFileBackend() {
561 return this.fileBackend;
562 }
563
564 public DownloadableFile getFileForCid(Cid cid) {
565 return this.databaseBackend.getFileForCid(cid);
566 }
567
568 public String getUrlForCid(Cid cid) {
569 return this.databaseBackend.getUrlForCid(cid);
570 }
571
572 public void saveCid(Cid cid, File file) throws BlockedMediaException {
573 saveCid(cid, file, null);
574 }
575
576 public void saveCid(Cid cid, File file, String url) throws BlockedMediaException {
577 if (this.databaseBackend.isBlockedMedia(cid)) {
578 throw new BlockedMediaException();
579 }
580 this.databaseBackend.saveCid(cid, file, url);
581 }
582
583 public void blockMedia(File f) {
584 try {
585 Cid[] cids = getFileBackend().calculateCids(new FileInputStream(f));
586 for (Cid cid : cids) {
587 blockMedia(cid);
588 }
589 } catch (final IOException e) { }
590 }
591
592 public void blockMedia(Cid cid) {
593 this.databaseBackend.blockMedia(cid);
594 }
595
596 public void clearBlockedMedia() {
597 this.databaseBackend.clearBlockedMedia();
598 }
599
600 public void insertWebxdcUpdate(final WebxdcUpdate update) {
601 this.databaseBackend.insertWebxdcUpdate(update);
602 }
603
604 public WebxdcUpdate findLastWebxdcUpdate(Message message) {
605 return this.databaseBackend.findLastWebxdcUpdate(message);
606 }
607
608 public List<WebxdcUpdate> findWebxdcUpdates(Message message, long serial) {
609 return this.databaseBackend.findWebxdcUpdates(message, serial);
610 }
611
612 public AvatarService getAvatarService() {
613 return this.mAvatarService;
614 }
615
616 public void attachLocationToConversation(final Conversation conversation, final Uri uri, final UiCallback<Message> callback) {
617 int encryption = conversation.getNextEncryption();
618 if (encryption == Message.ENCRYPTION_PGP) {
619 encryption = Message.ENCRYPTION_DECRYPTED;
620 }
621 Message message = new Message(conversation, uri.toString(), encryption);
622 message.setThread(conversation.getThread());
623 Message.configurePrivateMessage(message);
624 if (encryption == Message.ENCRYPTION_DECRYPTED) {
625 getPgpEngine().encrypt(message, callback);
626 } else {
627 sendMessage(message);
628 callback.success(message);
629 }
630 }
631
632 public void attachFileToConversation(final Conversation conversation, final Uri uri, final String type, final UiCallback<Message> callback) {
633 final Message message;
634 if (conversation.getReplyTo() == null) {
635 message = new Message(conversation, "", conversation.getNextEncryption());
636 } else {
637 message = conversation.getReplyTo().reply();
638 message.setEncryption(conversation.getNextEncryption());
639 }
640 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
641 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
642 }
643 message.setThread(conversation.getThread());
644 if (!Message.configurePrivateFileMessage(message)) {
645 message.setCounterpart(conversation.getNextCounterpart());
646 message.setType(Message.TYPE_FILE);
647 }
648 Log.d(Config.LOGTAG, "attachFile: type=" + message.getType());
649 Log.d(Config.LOGTAG, "counterpart=" + message.getCounterpart());
650 final AttachFileToConversationRunnable runnable = new AttachFileToConversationRunnable(this, uri, type, message, callback);
651 if (runnable.isVideoMessage()) {
652 VIDEO_COMPRESSION_EXECUTOR.execute(runnable);
653 } else {
654 FILE_ATTACHMENT_EXECUTOR.execute(runnable);
655 }
656 }
657
658 public void attachImageToConversation(final Conversation conversation, final Uri uri, final String type, final UiCallback<Message> callback) {
659 final String mimeType = MimeUtils.guessMimeTypeFromUriAndMime(this, uri, type);
660 final String compressPictures = getCompressPicturesPreference();
661
662 if ("never".equals(compressPictures)
663 || ("auto".equals(compressPictures) && getFileBackend().useImageAsIs(uri))
664 || (mimeType != null && mimeType.endsWith("/gif"))
665 || getFileBackend().unusualBounds(uri)) {
666 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": not compressing picture. sending as file");
667 attachFileToConversation(conversation, uri, mimeType, callback);
668 return;
669 }
670 final Message message;
671
672 if (conversation.getReplyTo() == null) {
673 message = new Message(conversation, "", conversation.getNextEncryption());
674 } else {
675 message = conversation.getReplyTo().reply();
676 message.setEncryption(conversation.getNextEncryption());
677 }
678 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
679 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
680 }
681 message.setThread(conversation.getThread());
682 if (!Message.configurePrivateFileMessage(message)) {
683 message.setCounterpart(conversation.getNextCounterpart());
684 message.setType(Message.TYPE_IMAGE);
685 }
686 Log.d(Config.LOGTAG, "attachImage: type=" + message.getType());
687 FILE_ATTACHMENT_EXECUTOR.execute(() -> {
688 try {
689 getFileBackend().copyImageToPrivateStorage(message, uri);
690 } catch (FileBackend.ImageCompressionException e) {
691 Log.d(Config.LOGTAG, "unable to compress image. fall back to file transfer", e);
692 attachFileToConversation(conversation, uri, mimeType, callback);
693 return;
694 } catch (final FileBackend.FileCopyException e) {
695 callback.error(e.getResId(), message);
696 return;
697 }
698 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
699 final PgpEngine pgpEngine = getPgpEngine();
700 if (pgpEngine != null) {
701 pgpEngine.encrypt(message, callback);
702 } else if (callback != null) {
703 callback.error(R.string.unable_to_connect_to_keychain, null);
704 }
705 } else {
706 sendMessage(message);
707 callback.success(message);
708 }
709 });
710 }
711
712 public Conversation find(Bookmark bookmark) {
713 return find(bookmark.getAccount(), bookmark.getJid());
714 }
715
716 public Conversation find(final Account account, final Jid jid) {
717 return find(getConversations(), account, jid);
718 }
719
720 public boolean isMuc(final Account account, final Jid jid) {
721 final Conversation c = find(account, jid);
722 return c != null && c.getMode() == Conversational.MODE_MULTI;
723 }
724
725 public void search(final List<String> term, final String uuid, final OnSearchResultsAvailable onSearchResultsAvailable) {
726 MessageSearchTask.search(this, term, uuid, onSearchResultsAvailable);
727 }
728
729 @Override
730 public int onStartCommand(Intent intent, int flags, int startId) {
731 final String action = intent == null ? null : intent.getAction();
732 final boolean needsForegroundService = intent != null && intent.getBooleanExtra(EventReceiver.EXTRA_NEEDS_FOREGROUND_SERVICE, false);
733 if (needsForegroundService) {
734 Log.d(Config.LOGTAG, "toggle forced foreground service after receiving event (action=" + action + ")");
735 toggleForegroundService(true);
736 }
737 String pushedAccountHash = null;
738 boolean interactive = false;
739 if (action != null) {
740 final String uuid = intent.getStringExtra("uuid");
741 switch (action) {
742 case QuickConversationsService.SMS_RETRIEVED_ACTION:
743 mQuickConversationsService.handleSmsReceived(intent);
744 break;
745 case ConnectivityManager.CONNECTIVITY_ACTION:
746 if (hasInternetConnection()) {
747 if (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL > 0) {
748 schedulePostConnectivityChange();
749 }
750 if (Config.RESET_ATTEMPT_COUNT_ON_NETWORK_CHANGE) {
751 resetAllAttemptCounts(true, false);
752 }
753 Resolver.clearCache();
754 }
755 break;
756 case Intent.ACTION_SHUTDOWN:
757 logoutAndSave(true);
758 return START_NOT_STICKY;
759 case ACTION_CLEAR_MESSAGE_NOTIFICATION:
760 mNotificationExecutor.execute(() -> {
761 try {
762 final Conversation c = findConversationByUuid(uuid);
763 if (c != null) {
764 mNotificationService.clearMessages(c);
765 } else {
766 mNotificationService.clearMessages();
767 }
768 restoredFromDatabaseLatch.await();
769
770 } catch (InterruptedException e) {
771 Log.d(Config.LOGTAG, "unable to process clear message notification");
772 }
773 });
774 break;
775 case ACTION_CLEAR_MISSED_CALL_NOTIFICATION:
776 mNotificationExecutor.execute(() -> {
777 try {
778 final Conversation c = findConversationByUuid(uuid);
779 if (c != null) {
780 mNotificationService.clearMissedCalls(c);
781 } else {
782 mNotificationService.clearMissedCalls();
783 }
784 restoredFromDatabaseLatch.await();
785
786 } catch (InterruptedException e) {
787 Log.d(Config.LOGTAG, "unable to process clear missed call notification");
788 }
789 });
790 break;
791 case ACTION_DISMISS_CALL: {
792 final String sessionId = intent.getStringExtra(RtpSessionActivity.EXTRA_SESSION_ID);
793 Log.d(Config.LOGTAG, "received intent to dismiss call with session id " + sessionId);
794 mJingleConnectionManager.rejectRtpSession(sessionId);
795 break;
796 }
797 case TorServiceUtils.ACTION_STATUS:
798 final String status = intent.getStringExtra(TorServiceUtils.EXTRA_STATUS);
799 //TODO port and host are in 'extras' - but this may not be a reliable source?
800 if ("ON".equals(status)) {
801 handleOrbotStartedEvent();
802 return START_STICKY;
803 }
804 break;
805 case ACTION_END_CALL: {
806 final String sessionId = intent.getStringExtra(RtpSessionActivity.EXTRA_SESSION_ID);
807 Log.d(Config.LOGTAG, "received intent to end call with session id " + sessionId);
808 mJingleConnectionManager.endRtpSession(sessionId);
809 }
810 break;
811 case ACTION_PROVISION_ACCOUNT: {
812 final String address = intent.getStringExtra("address");
813 final String password = intent.getStringExtra("password");
814 if (QuickConversationsService.isQuicksy() || Strings.isNullOrEmpty(address) || Strings.isNullOrEmpty(password)) {
815 break;
816 }
817 provisionAccount(address, password);
818 break;
819 }
820 case ACTION_DISMISS_ERROR_NOTIFICATIONS:
821 dismissErrorNotifications();
822 break;
823 case ACTION_TRY_AGAIN:
824 resetAllAttemptCounts(false, true);
825 interactive = true;
826 break;
827 case ACTION_REPLY_TO_CONVERSATION:
828 Bundle remoteInput = RemoteInput.getResultsFromIntent(intent);
829 if (remoteInput == null) {
830 break;
831 }
832 final CharSequence body = remoteInput.getCharSequence("text_reply");
833 final boolean dismissNotification = intent.getBooleanExtra("dismiss_notification", false);
834 final String lastMessageUuid = intent.getStringExtra("last_message_uuid");
835 if (body == null || body.length() <= 0) {
836 break;
837 }
838 mNotificationExecutor.execute(() -> {
839 try {
840 restoredFromDatabaseLatch.await();
841 final Conversation c = findConversationByUuid(uuid);
842 if (c != null) {
843 directReply(c, body.toString(), lastMessageUuid, dismissNotification);
844 }
845 } catch (InterruptedException e) {
846 Log.d(Config.LOGTAG, "unable to process direct reply");
847 }
848 });
849 break;
850 case ACTION_MARK_AS_READ:
851 mNotificationExecutor.execute(() -> {
852 final Conversation c = findConversationByUuid(uuid);
853 if (c == null) {
854 Log.d(Config.LOGTAG, "received mark read intent for unknown conversation (" + uuid + ")");
855 return;
856 }
857 try {
858 restoredFromDatabaseLatch.await();
859 sendReadMarker(c, null);
860 } catch (InterruptedException e) {
861 Log.d(Config.LOGTAG, "unable to process notification read marker for conversation " + c.getName());
862 }
863
864 });
865 break;
866 case ACTION_SNOOZE:
867 mNotificationExecutor.execute(() -> {
868 final Conversation c = findConversationByUuid(uuid);
869 if (c == null) {
870 Log.d(Config.LOGTAG, "received snooze intent for unknown conversation (" + uuid + ")");
871 return;
872 }
873 c.setMutedTill(System.currentTimeMillis() + 30 * 60 * 1000);
874 mNotificationService.clearMessages(c);
875 updateConversation(c);
876 });
877 case AudioManager.RINGER_MODE_CHANGED_ACTION:
878 case NotificationManager.ACTION_INTERRUPTION_FILTER_CHANGED:
879 if (dndOnSilentMode()) {
880 refreshAllPresences();
881 }
882 break;
883 case Intent.ACTION_SCREEN_ON:
884 deactivateGracePeriod();
885 case Intent.ACTION_USER_PRESENT:
886 case Intent.ACTION_SCREEN_OFF:
887 if (awayWhenScreenLocked()) {
888 refreshAllPresences();
889 }
890 break;
891 case ACTION_FCM_TOKEN_REFRESH:
892 refreshAllFcmTokens();
893 break;
894 case ACTION_RENEW_UNIFIED_PUSH_ENDPOINTS:
895 final String instance = intent.getStringExtra("instance");
896 final Optional<UnifiedPushBroker.Transport> transport = renewUnifiedPushEndpoints();
897 if (instance != null && transport.isPresent()) {
898 unifiedPushBroker.rebroadcastEndpoint(instance, transport.get());
899 }
900 break;
901 case ACTION_IDLE_PING:
902 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
903 scheduleNextIdlePing();
904 }
905 break;
906 case ACTION_FCM_MESSAGE_RECEIVED:
907 pushedAccountHash = intent.getStringExtra("account");
908 Log.d(Config.LOGTAG, "push message arrived in service. account=" + pushedAccountHash);
909 break;
910 case Intent.ACTION_SEND:
911 Uri uri = intent.getData();
912 if (uri != null) {
913 Log.d(Config.LOGTAG, "received uri permission for " + uri);
914 }
915 return START_STICKY;
916 }
917 }
918 synchronized (this) {
919 WakeLockHelper.acquire(wakeLock);
920 boolean pingNow = ConnectivityManager.CONNECTIVITY_ACTION.equals(action) || (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL > 0 && ACTION_POST_CONNECTIVITY_CHANGE.equals(action));
921 final HashSet<Account> pingCandidates = new HashSet<>();
922 final String androidId = PhoneHelper.getAndroidId(this);
923 for (Account account : accounts) {
924 final boolean pushWasMeantForThisAccount = CryptoHelper.getAccountFingerprint(account, androidId).equals(pushedAccountHash);
925 pingNow |= processAccountState(account,
926 interactive,
927 "ui".equals(action),
928 pushWasMeantForThisAccount,
929 pingCandidates);
930 }
931 if (pingNow) {
932 for (Account account : pingCandidates) {
933 final boolean lowTimeout = isInLowPingTimeoutMode(account);
934 account.getXmppConnection().sendPing();
935 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " send ping (action=" + action + ",lowTimeout=" + lowTimeout + ")");
936 scheduleWakeUpCall(lowTimeout ? Config.LOW_PING_TIMEOUT : Config.PING_TIMEOUT, account.getUuid().hashCode());
937 }
938 long msToMucPing = (mLastMucPing + (Config.PING_MAX_INTERVAL * 2000L)) - SystemClock.elapsedRealtime();
939 if (msToMucPing <= 0) {
940 mLastMucPing = SystemClock.elapsedRealtime();
941 for (Conversation c : getConversations()) {
942 if (c.getMode() == Conversation.MODE_MULTI && c.getMucOptions().online()) {
943 mucSelfPingAndRejoin(c);
944 }
945 }
946 }
947 }
948 WakeLockHelper.release(wakeLock);
949 }
950 if (SystemClock.elapsedRealtime() - mLastExpiryRun.get() >= Config.EXPIRY_INTERVAL) {
951 expireOldMessages();
952 }
953 return START_STICKY;
954 }
955
956 private void handleOrbotStartedEvent() {
957 for (final Account account : accounts) {
958 if (account.getStatus() == Account.State.TOR_NOT_AVAILABLE) {
959 reconnectAccount(account, true, false);
960 }
961 }
962 }
963
964 private boolean processAccountState(Account account, boolean interactive, boolean isUiAction, boolean isAccountPushed, HashSet<Account> pingCandidates) {
965 boolean pingNow = false;
966 if (account.getStatus().isAttemptReconnect()) {
967 if (!hasInternetConnection()) {
968 account.setStatus(Account.State.NO_INTERNET);
969 if (statusListener != null) {
970 statusListener.onStatusChanged(account);
971 }
972 } else {
973 if (account.getStatus() == Account.State.NO_INTERNET) {
974 account.setStatus(Account.State.OFFLINE);
975 if (statusListener != null) {
976 statusListener.onStatusChanged(account);
977 }
978 }
979 if (account.getStatus() == Account.State.ONLINE) {
980 synchronized (mLowPingTimeoutMode) {
981 long lastReceived = account.getXmppConnection().getLastPacketReceived();
982 long lastSent = account.getXmppConnection().getLastPingSent();
983 long pingInterval = isUiAction ? Config.PING_MIN_INTERVAL * 1000 : Config.PING_MAX_INTERVAL * 1000;
984 long msToNextPing = (Math.max(lastReceived, lastSent) + pingInterval) - SystemClock.elapsedRealtime();
985 int pingTimeout = mLowPingTimeoutMode.contains(account.getJid().asBareJid()) ? Config.LOW_PING_TIMEOUT * 1000 : Config.PING_TIMEOUT * 1000;
986 long pingTimeoutIn = (lastSent + pingTimeout) - SystemClock.elapsedRealtime();
987 if (lastSent > lastReceived) {
988 if (pingTimeoutIn < 0) {
989 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": ping timeout");
990 this.reconnectAccount(account, true, interactive);
991 } else {
992 int secs = (int) (pingTimeoutIn / 1000);
993 this.scheduleWakeUpCall(secs, account.getUuid().hashCode());
994 }
995 } else {
996 pingCandidates.add(account);
997 if (isAccountPushed) {
998 pingNow = true;
999 if (mLowPingTimeoutMode.add(account.getJid().asBareJid())) {
1000 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": entering low ping timeout mode");
1001 }
1002 } else if (msToNextPing <= 0) {
1003 pingNow = true;
1004 } else {
1005 this.scheduleWakeUpCall((int) (msToNextPing / 1000), account.getUuid().hashCode());
1006 if (mLowPingTimeoutMode.remove(account.getJid().asBareJid())) {
1007 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": leaving low ping timeout mode");
1008 }
1009 }
1010 }
1011 }
1012 } else if (account.getStatus() == Account.State.OFFLINE) {
1013 reconnectAccount(account, true, interactive);
1014 } else if (account.getStatus() == Account.State.CONNECTING) {
1015 long secondsSinceLastConnect = (SystemClock.elapsedRealtime() - account.getXmppConnection().getLastConnect()) / 1000;
1016 long secondsSinceLastDisco = (SystemClock.elapsedRealtime() - account.getXmppConnection().getLastDiscoStarted()) / 1000;
1017 long discoTimeout = Config.CONNECT_DISCO_TIMEOUT - secondsSinceLastDisco;
1018 long timeout = Config.CONNECT_TIMEOUT - secondsSinceLastConnect;
1019 if (timeout < 0) {
1020 Log.d(Config.LOGTAG, account.getJid() + ": time out during connect reconnecting (secondsSinceLast=" + secondsSinceLastConnect + ")");
1021 account.getXmppConnection().resetAttemptCount(false);
1022 reconnectAccount(account, true, interactive);
1023 } else if (discoTimeout < 0) {
1024 account.getXmppConnection().sendDiscoTimeout();
1025 scheduleWakeUpCall((int) Math.min(timeout, discoTimeout), account.getUuid().hashCode());
1026 } else {
1027 scheduleWakeUpCall((int) Math.min(timeout, discoTimeout), account.getUuid().hashCode());
1028 }
1029 } else {
1030 if (account.getXmppConnection().getTimeToNextAttempt() <= 0) {
1031 reconnectAccount(account, true, interactive);
1032 }
1033 }
1034 }
1035 }
1036 return pingNow;
1037 }
1038
1039 public boolean processUnifiedPushMessage(final Account account, final Jid transport, final Element push) {
1040 return unifiedPushBroker.processPushMessage(account, transport, push);
1041 }
1042
1043 public void reinitializeMuclumbusService() {
1044 mChannelDiscoveryService.initializeMuclumbusService();
1045 }
1046
1047 public void discoverChannels(String query, ChannelDiscoveryService.Method method, Map<Jid, Account> mucServices, ChannelDiscoveryService.OnChannelSearchResultsFound onChannelSearchResultsFound) {
1048 mChannelDiscoveryService.discover(Strings.nullToEmpty(query).trim(), method, mucServices, onChannelSearchResultsFound);
1049 }
1050
1051 public boolean isDataSaverDisabled() {
1052 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
1053 final ConnectivityManager connectivityManager =
1054 (ConnectivityManager) getSystemService(CONNECTIVITY_SERVICE);
1055 return !connectivityManager.isActiveNetworkMetered()
1056 || Compatibility.getRestrictBackgroundStatus(connectivityManager)
1057 == ConnectivityManager.RESTRICT_BACKGROUND_STATUS_DISABLED;
1058 } else {
1059 return true;
1060 }
1061 }
1062
1063 private void directReply(final Conversation conversation, final String body, final String lastMessageUuid, final boolean dismissAfterReply) {
1064 final Message inReplyTo = lastMessageUuid == null ? null : conversation.findMessageWithUuid(lastMessageUuid);
1065 Message message = new Message(conversation, body, conversation.getNextEncryption());
1066 if (inReplyTo != null) {
1067 if (Emoticons.isEmoji(body)) {
1068 message = inReplyTo.react(body);
1069 } else {
1070 message = inReplyTo.reply();
1071 }
1072 message.clearFallbacks("urn:xmpp:reply:0");
1073 message.setBody(body);
1074 message.setEncryption(conversation.getNextEncryption());
1075 }
1076 if (inReplyTo != null && inReplyTo.isPrivateMessage()) {
1077 Message.configurePrivateMessage(message, inReplyTo.getCounterpart());
1078 }
1079 message.markUnread();
1080 if (message.getEncryption() == Message.ENCRYPTION_PGP) {
1081 getPgpEngine().encrypt(message, new UiCallback<Message>() {
1082 @Override
1083 public void success(Message message) {
1084 if (dismissAfterReply) {
1085 markRead((Conversation) message.getConversation(), true);
1086 } else {
1087 mNotificationService.pushFromDirectReply(message);
1088 }
1089 }
1090
1091 @Override
1092 public void error(int errorCode, Message object) {
1093
1094 }
1095
1096 @Override
1097 public void userInputRequired(PendingIntent pi, Message object) {
1098
1099 }
1100 });
1101 } else {
1102 sendMessage(message);
1103 if (dismissAfterReply) {
1104 markRead(conversation, true);
1105 } else {
1106 mNotificationService.pushFromDirectReply(message);
1107 }
1108 }
1109 }
1110
1111 private boolean dndOnSilentMode() {
1112 return getBooleanPreference(SettingsActivity.DND_ON_SILENT_MODE, R.bool.dnd_on_silent_mode);
1113 }
1114
1115 private boolean manuallyChangePresence() {
1116 return getBooleanPreference(SettingsActivity.MANUALLY_CHANGE_PRESENCE, R.bool.manually_change_presence);
1117 }
1118
1119 private boolean treatVibrateAsSilent() {
1120 return getBooleanPreference(SettingsActivity.TREAT_VIBRATE_AS_SILENT, R.bool.treat_vibrate_as_silent);
1121 }
1122
1123 private boolean awayWhenScreenLocked() {
1124 return getBooleanPreference(SettingsActivity.AWAY_WHEN_SCREEN_IS_OFF, R.bool.away_when_screen_off);
1125 }
1126
1127 private String getCompressPicturesPreference() {
1128 return getPreferences().getString("picture_compression", getResources().getString(R.string.picture_compression));
1129 }
1130
1131 private Presence.Status getTargetPresence() {
1132 if (dndOnSilentMode() && isPhoneSilenced()) {
1133 return Presence.Status.DND;
1134 } else if (awayWhenScreenLocked() && isScreenLocked()) {
1135 return Presence.Status.AWAY;
1136 } else {
1137 return Presence.Status.ONLINE;
1138 }
1139 }
1140
1141 public boolean isScreenLocked() {
1142 final KeyguardManager keyguardManager = (KeyguardManager) getSystemService(Context.KEYGUARD_SERVICE);
1143 final PowerManager powerManager = (PowerManager) getSystemService(Context.POWER_SERVICE);
1144 final boolean locked = keyguardManager != null && keyguardManager.isKeyguardLocked();
1145 final boolean interactive = powerManager != null && powerManager.isInteractive();
1146 return locked || !interactive;
1147 }
1148
1149 private boolean isPhoneSilenced() {
1150 final boolean notificationDnd;
1151 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1152 final NotificationManager notificationManager = getSystemService(NotificationManager.class);
1153 final int filter = notificationManager == null ? NotificationManager.INTERRUPTION_FILTER_UNKNOWN : notificationManager.getCurrentInterruptionFilter();
1154 notificationDnd = filter >= NotificationManager.INTERRUPTION_FILTER_PRIORITY;
1155 } else {
1156 notificationDnd = false;
1157 }
1158 final AudioManager audioManager = (AudioManager) getSystemService(Context.AUDIO_SERVICE);
1159 final int ringerMode = audioManager == null ? AudioManager.RINGER_MODE_NORMAL : audioManager.getRingerMode();
1160 try {
1161 if (treatVibrateAsSilent()) {
1162 return notificationDnd || ringerMode != AudioManager.RINGER_MODE_NORMAL;
1163 } else {
1164 return notificationDnd || ringerMode == AudioManager.RINGER_MODE_SILENT;
1165 }
1166 } catch (Throwable throwable) {
1167 Log.d(Config.LOGTAG, "platform bug in isPhoneSilenced (" + throwable.getMessage() + ")");
1168 return notificationDnd;
1169 }
1170 }
1171
1172 private void resetAllAttemptCounts(boolean reallyAll, boolean retryImmediately) {
1173 Log.d(Config.LOGTAG, "resetting all attempt counts");
1174 for (Account account : accounts) {
1175 if (account.hasErrorStatus() || reallyAll) {
1176 final XmppConnection connection = account.getXmppConnection();
1177 if (connection != null) {
1178 connection.resetAttemptCount(retryImmediately);
1179 }
1180 }
1181 if (account.setShowErrorNotification(true)) {
1182 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateAccount(account));
1183 }
1184 }
1185 mNotificationService.updateErrorNotification();
1186 }
1187
1188 private void dismissErrorNotifications() {
1189 for (final Account account : this.accounts) {
1190 if (account.hasErrorStatus()) {
1191 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": dismissing error notification");
1192 if (account.setShowErrorNotification(false)) {
1193 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateAccount(account));
1194 }
1195 }
1196 }
1197 }
1198
1199 private void expireOldMessages() {
1200 expireOldMessages(false);
1201 }
1202
1203 public void expireOldMessages(final boolean resetHasMessagesLeftOnServer) {
1204 mLastExpiryRun.set(SystemClock.elapsedRealtime());
1205 mDatabaseWriterExecutor.execute(() -> {
1206 long timestamp = getAutomaticMessageDeletionDate();
1207 if (timestamp > 0) {
1208 databaseBackend.expireOldMessages(timestamp);
1209 synchronized (XmppConnectionService.this.conversations) {
1210 for (Conversation conversation : XmppConnectionService.this.conversations) {
1211 conversation.expireOldMessages(timestamp);
1212 if (resetHasMessagesLeftOnServer) {
1213 conversation.messagesLoaded.set(true);
1214 conversation.setHasMessagesLeftOnServer(true);
1215 }
1216 }
1217 }
1218 updateConversationUi();
1219 }
1220 });
1221 }
1222
1223 public boolean hasInternetConnection() {
1224 final ConnectivityManager cm = ContextCompat.getSystemService(this, ConnectivityManager.class);
1225 if (cm == null) {
1226 return true; //if internet connection can not be checked it is probably best to just try
1227 }
1228 try {
1229 if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.Q) {
1230 final Network activeNetwork = cm.getActiveNetwork();
1231 final NetworkCapabilities capabilities = activeNetwork == null ? null : cm.getNetworkCapabilities(activeNetwork);
1232 return capabilities != null && capabilities.hasCapability(NetworkCapabilities.NET_CAPABILITY_INTERNET);
1233 } else {
1234 final NetworkInfo networkInfo = cm.getActiveNetworkInfo();
1235 return networkInfo != null && (networkInfo.isConnected() || networkInfo.getType() == ConnectivityManager.TYPE_ETHERNET);
1236 }
1237 } catch (final RuntimeException e) {
1238 Log.d(Config.LOGTAG, "unable to check for internet connection", e);
1239 return true; //if internet connection can not be checked it is probably best to just try
1240 }
1241 }
1242
1243 @SuppressLint("TrulyRandom")
1244 @Override
1245 public void onCreate() {
1246 org.jxmpp.stringprep.libidn.LibIdnXmppStringprep.setup();
1247 setTheme(ThemeHelper.find(this));
1248 ThemeHelper.applyCustomColors(this);
1249 if (Compatibility.runsTwentySix()) {
1250 mNotificationService.initializeChannels();
1251 }
1252 mChannelDiscoveryService.initializeMuclumbusService();
1253 mForceDuringOnCreate.set(Compatibility.runsAndTargetsTwentySix(this));
1254 toggleForegroundService();
1255 this.destroyed = false;
1256 OmemoSetting.load(this);
1257 ExceptionHelper.init(getApplicationContext());
1258 try {
1259 Security.insertProviderAt(Conscrypt.newProvider(), 1);
1260 } catch (Throwable throwable) {
1261 Log.e(Config.LOGTAG, "unable to initialize security provider", throwable);
1262 }
1263 Resolver.init(this);
1264 updateMemorizingTrustmanager();
1265 final int maxMemory = (int) (Runtime.getRuntime().maxMemory() / 1024);
1266 final int cacheSize = maxMemory / 10;
1267 this.mDrawableCache = new LruCache<String, Drawable>(cacheSize) {
1268 @Override
1269 protected int sizeOf(final String key, final Drawable drawable) {
1270 if (drawable instanceof BitmapDrawable) {
1271 return ((BitmapDrawable) drawable).getBitmap().getByteCount() / 1024;
1272 } else {
1273 return drawable.getIntrinsicWidth() * drawable.getIntrinsicHeight() * 40 / 1024;
1274 }
1275 }
1276 };
1277 if (mLastActivity == 0) {
1278 mLastActivity = getPreferences().getLong(SETTING_LAST_ACTIVITY_TS, System.currentTimeMillis());
1279 }
1280
1281 Log.d(Config.LOGTAG, "initializing database...");
1282 this.databaseBackend = DatabaseBackend.getInstance(getApplicationContext());
1283 Log.d(Config.LOGTAG, "restoring accounts...");
1284 this.accounts = databaseBackend.getAccounts();
1285 for (Account account : this.accounts) {
1286 final int color = getPreferences().getInt("account_color:" + account.getUuid(), 0);
1287 if (color != 0) account.setColor(color);
1288 }
1289 final SharedPreferences.Editor editor = getPreferences().edit();
1290 if (this.accounts.size() == 0 && Arrays.asList("Sony", "Sony Ericsson").contains(Build.MANUFACTURER)) {
1291 editor.putBoolean(SettingsActivity.KEEP_FOREGROUND_SERVICE, true);
1292 Log.d(Config.LOGTAG, Build.MANUFACTURER + " is on blacklist. enabling foreground service");
1293 }
1294 final boolean hasEnabledAccounts = hasEnabledAccounts();
1295 editor.putBoolean(EventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts).apply();
1296 editor.apply();
1297 toggleSetProfilePictureActivity(hasEnabledAccounts);
1298 reconfigurePushDistributor();
1299
1300 restoreFromDatabase();
1301
1302 if (Build.VERSION.SDK_INT < Build.VERSION_CODES.M || ContextCompat.checkSelfPermission(this, Manifest.permission.READ_CONTACTS) == PackageManager.PERMISSION_GRANTED) {
1303 startContactObserver();
1304 }
1305 FILE_OBSERVER_EXECUTOR.execute(fileBackend::deleteHistoricAvatarPath);
1306 if (Compatibility.hasStoragePermission(this)) {
1307 Log.d(Config.LOGTAG, "starting file observer");
1308 FILE_OBSERVER_EXECUTOR.execute(this.fileObserver::startWatching);
1309 FILE_OBSERVER_EXECUTOR.execute(this::checkForDeletedFiles);
1310 }
1311 if (Config.supportOpenPgp()) {
1312 this.pgpServiceConnection = new OpenPgpServiceConnection(this, "org.sufficientlysecure.keychain", new OpenPgpServiceConnection.OnBound() {
1313 @Override
1314 public void onBound(IOpenPgpService2 service) {
1315 for (Account account : accounts) {
1316 final PgpDecryptionService pgp = account.getPgpDecryptionService();
1317 if (pgp != null) {
1318 pgp.continueDecryption(true);
1319 }
1320 }
1321 }
1322
1323 @Override
1324 public void onError(Exception e) {
1325 }
1326 });
1327 this.pgpServiceConnection.bindToService();
1328 }
1329
1330 final PowerManager pm = ContextCompat.getSystemService(this, PowerManager.class);
1331 this.wakeLock = pm.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, "Conversations:Service");
1332
1333 toggleForegroundService();
1334 updateUnreadCountBadge();
1335 toggleScreenEventReceiver();
1336 final IntentFilter intentFilter = new IntentFilter();
1337 intentFilter.addAction(TorServiceUtils.ACTION_STATUS);
1338 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1339 scheduleNextIdlePing();
1340 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
1341 intentFilter.addAction(ConnectivityManager.CONNECTIVITY_ACTION);
1342 }
1343 intentFilter.addAction(NotificationManager.ACTION_INTERRUPTION_FILTER_CHANGED);
1344 }
1345 registerReceiver(this.mInternalEventReceiver, intentFilter);
1346 mForceDuringOnCreate.set(false);
1347 toggleForegroundService();
1348 setupPhoneStateListener();
1349 }
1350
1351
1352 private void setupPhoneStateListener() {
1353 final TelephonyManager telephonyManager = (TelephonyManager) getSystemService(Context.TELEPHONY_SERVICE);
1354 if (telephonyManager == null || Build.VERSION.SDK_INT >= Build.VERSION_CODES.S) {
1355 return;
1356 }
1357 telephonyManager.listen(phoneStateListener, PhoneStateListener.LISTEN_CALL_STATE);
1358 }
1359
1360 public boolean isPhoneInCall() {
1361 return isPhoneInCall.get();
1362 }
1363
1364 private void checkForDeletedFiles() {
1365 if (destroyed) {
1366 Log.d(Config.LOGTAG, "Do not check for deleted files because service has been destroyed");
1367 return;
1368 }
1369 final long start = SystemClock.elapsedRealtime();
1370 final List<DatabaseBackend.FilePathInfo> relativeFilePaths = databaseBackend.getFilePathInfo();
1371 final List<DatabaseBackend.FilePathInfo> changed = new ArrayList<>();
1372 for (final DatabaseBackend.FilePathInfo filePath : relativeFilePaths) {
1373 if (destroyed) {
1374 Log.d(Config.LOGTAG, "Stop checking for deleted files because service has been destroyed");
1375 return;
1376 }
1377 final File file = fileBackend.getFileForPath(filePath.path);
1378 if (filePath.setDeleted(!file.exists())) {
1379 changed.add(filePath);
1380 }
1381 }
1382 final long duration = SystemClock.elapsedRealtime() - start;
1383 Log.d(Config.LOGTAG, "found " + changed.size() + " changed files on start up. total=" + relativeFilePaths.size() + ". (" + duration + "ms)");
1384 if (changed.size() > 0) {
1385 databaseBackend.markFilesAsChanged(changed);
1386 markChangedFiles(changed);
1387 }
1388 }
1389
1390 public void startContactObserver() {
1391 getContentResolver().registerContentObserver(ContactsContract.Contacts.CONTENT_URI, true, new ContentObserver(null) {
1392 @Override
1393 public void onChange(boolean selfChange) {
1394 super.onChange(selfChange);
1395 if (restoredFromDatabaseLatch.getCount() == 0) {
1396 loadPhoneContacts();
1397 }
1398 }
1399 });
1400 }
1401
1402 @Override
1403 public void onTrimMemory(int level) {
1404 super.onTrimMemory(level);
1405 if (level >= TRIM_MEMORY_COMPLETE) {
1406 Log.d(Config.LOGTAG, "clear cache due to low memory");
1407 getDrawableCache().evictAll();
1408 }
1409 }
1410
1411 @Override
1412 public void onDestroy() {
1413 try {
1414 unregisterReceiver(this.mInternalEventReceiver);
1415 unregisterReceiver(this.mInternalScreenEventReceiver);
1416 } catch (final IllegalArgumentException e) {
1417 //ignored
1418 }
1419 destroyed = false;
1420 fileObserver.stopWatching();
1421 super.onDestroy();
1422 }
1423
1424 public void restartFileObserver() {
1425 Log.d(Config.LOGTAG, "restarting file observer");
1426 FILE_OBSERVER_EXECUTOR.execute(this.fileObserver::restartWatching);
1427 FILE_OBSERVER_EXECUTOR.execute(this::checkForDeletedFiles);
1428 }
1429
1430 public void toggleScreenEventReceiver() {
1431 if (awayWhenScreenLocked() && !manuallyChangePresence()) {
1432 final IntentFilter filter = new IntentFilter();
1433 filter.addAction(Intent.ACTION_SCREEN_ON);
1434 filter.addAction(Intent.ACTION_SCREEN_OFF);
1435 filter.addAction(Intent.ACTION_USER_PRESENT);
1436 registerReceiver(this.mInternalScreenEventReceiver, filter);
1437 } else {
1438 try {
1439 unregisterReceiver(this.mInternalScreenEventReceiver);
1440 } catch (IllegalArgumentException e) {
1441 //ignored
1442 }
1443 }
1444 }
1445
1446 public void toggleForegroundService() {
1447 toggleForegroundService(false);
1448 }
1449
1450 public void setOngoingCall(AbstractJingleConnection.Id id, Set<Media> media, final boolean reconnecting) {
1451 ongoingCall.set(new OngoingCall(id, media, reconnecting));
1452 toggleForegroundService(false);
1453 }
1454
1455 public void removeOngoingCall() {
1456 ongoingCall.set(null);
1457 toggleForegroundService(false);
1458 }
1459
1460 private void toggleForegroundService(boolean force) {
1461 final boolean status;
1462 final OngoingCall ongoing = ongoingCall.get();
1463 final boolean showOngoing = ongoing != null && !diallerIntegrationActive.get();
1464 if (force || mForceDuringOnCreate.get() || mForceForegroundService.get() || showOngoing || (Compatibility.keepForegroundService(this) && hasEnabledAccounts())) {
1465 final Notification notification;
1466 final int id;
1467 if (showOngoing) {
1468 notification = this.mNotificationService.getOngoingCallNotification(ongoing);
1469 id = NotificationService.ONGOING_CALL_NOTIFICATION_ID;
1470 startForeground(id, notification);
1471 mNotificationService.cancel(NotificationService.FOREGROUND_NOTIFICATION_ID);
1472 } else {
1473 notification = this.mNotificationService.createForegroundNotification();
1474 id = NotificationService.FOREGROUND_NOTIFICATION_ID;
1475 startForeground(id, notification);
1476 }
1477
1478 if (!mForceForegroundService.get()) {
1479 mNotificationService.notify(id, notification);
1480 }
1481 status = true;
1482 } else {
1483 stopForeground(true);
1484 status = false;
1485 }
1486 if (!mForceForegroundService.get()) {
1487 mNotificationService.cancel(NotificationService.FOREGROUND_NOTIFICATION_ID);
1488 }
1489 if (!showOngoing) {
1490 mNotificationService.cancel(NotificationService.ONGOING_CALL_NOTIFICATION_ID);
1491 }
1492 Log.d(Config.LOGTAG, "ForegroundService: " + (status ? "on" : "off"));
1493 }
1494
1495 public boolean foregroundNotificationNeedsUpdatingWhenErrorStateChanges() {
1496 return !mForceForegroundService.get() && ongoingCall.get() == null && Compatibility.keepForegroundService(this) && hasEnabledAccounts();
1497 }
1498
1499 @Override
1500 public void onTaskRemoved(final Intent rootIntent) {
1501 super.onTaskRemoved(rootIntent);
1502 if ((Compatibility.keepForegroundService(this) && hasEnabledAccounts()) || mForceForegroundService.get() || ongoingCall.get() != null) {
1503 Log.d(Config.LOGTAG, "ignoring onTaskRemoved because foreground service is activated");
1504 } else {
1505 this.logoutAndSave(false);
1506 }
1507 }
1508
1509 private void logoutAndSave(boolean stop) {
1510 int activeAccounts = 0;
1511 for (final Account account : accounts) {
1512 if (account.getStatus() != Account.State.DISABLED) {
1513 databaseBackend.writeRoster(account.getRoster());
1514 activeAccounts++;
1515 }
1516 if (account.getXmppConnection() != null) {
1517 new Thread(() -> disconnect(account, false)).start();
1518 }
1519 }
1520 if (stop || activeAccounts == 0) {
1521 Log.d(Config.LOGTAG, "good bye");
1522 stopSelf();
1523 }
1524 }
1525
1526 private void schedulePostConnectivityChange() {
1527 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1528 if (alarmManager == null) {
1529 return;
1530 }
1531 final long triggerAtMillis = SystemClock.elapsedRealtime() + (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL * 1000);
1532 final Intent intent = new Intent(this, EventReceiver.class);
1533 intent.setAction(ACTION_POST_CONNECTIVITY_CHANGE);
1534 try {
1535 final PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 1, intent, s()
1536 ? PendingIntent.FLAG_IMMUTABLE | PendingIntent.FLAG_UPDATE_CURRENT
1537 : PendingIntent.FLAG_UPDATE_CURRENT);
1538 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1539 alarmManager.setAndAllowWhileIdle(AlarmManager.ELAPSED_REALTIME_WAKEUP, triggerAtMillis, pendingIntent);
1540 } else {
1541 alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, triggerAtMillis, pendingIntent);
1542 }
1543 } catch (RuntimeException e) {
1544 Log.e(Config.LOGTAG, "unable to schedule alarm for post connectivity change", e);
1545 }
1546 }
1547
1548 public void scheduleWakeUpCall(int seconds, int requestCode) {
1549 final long timeToWake = SystemClock.elapsedRealtime() + (seconds < 0 ? 1 : seconds + 1) * 1000L;
1550 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1551 if (alarmManager == null) {
1552 return;
1553 }
1554 final Intent intent = new Intent(this, EventReceiver.class);
1555 intent.setAction("ping");
1556 try {
1557 final PendingIntent pendingIntent;
1558 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1559 pendingIntent =
1560 PendingIntent.getBroadcast(
1561 this, requestCode, intent, PendingIntent.FLAG_IMMUTABLE);
1562 } else {
1563 pendingIntent =
1564 PendingIntent.getBroadcast(
1565 this, requestCode, intent, 0);
1566 }
1567 alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
1568 } catch (RuntimeException e) {
1569 Log.e(Config.LOGTAG, "unable to schedule alarm for ping", e);
1570 }
1571 }
1572
1573 @TargetApi(Build.VERSION_CODES.M)
1574 private void scheduleNextIdlePing() {
1575 final long timeToWake = SystemClock.elapsedRealtime() + (Config.IDLE_PING_INTERVAL * 1000);
1576 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1577 if (alarmManager == null) {
1578 return;
1579 }
1580 final Intent intent = new Intent(this, EventReceiver.class);
1581 intent.setAction(ACTION_IDLE_PING);
1582 try {
1583 final PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 0, intent, s()
1584 ? PendingIntent.FLAG_IMMUTABLE | PendingIntent.FLAG_UPDATE_CURRENT
1585 : PendingIntent.FLAG_UPDATE_CURRENT);
1586 alarmManager.setAndAllowWhileIdle(AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
1587 } catch (RuntimeException e) {
1588 Log.d(Config.LOGTAG, "unable to schedule alarm for idle ping", e);
1589 }
1590 }
1591
1592 public XmppConnection createConnection(final Account account) {
1593 final XmppConnection connection = new XmppConnection(account, this);
1594 connection.setOnMessagePacketReceivedListener(this.mMessageParser);
1595 connection.setOnStatusChangedListener(this.statusListener);
1596 connection.setOnPresencePacketReceivedListener(this.mPresenceParser);
1597 connection.setOnUnregisteredIqPacketReceivedListener(this.mIqParser);
1598 connection.setOnJinglePacketReceivedListener((mJingleConnectionManager::deliverPacket));
1599 connection.setOnBindListener(this.mOnBindListener);
1600 connection.setOnMessageAcknowledgeListener(this.mOnMessageAcknowledgedListener);
1601 connection.addOnAdvancedStreamFeaturesAvailableListener(this.mMessageArchiveService);
1602 connection.addOnAdvancedStreamFeaturesAvailableListener(this.mAvatarService);
1603 AxolotlService axolotlService = account.getAxolotlService();
1604 if (axolotlService != null) {
1605 connection.addOnAdvancedStreamFeaturesAvailableListener(axolotlService);
1606 }
1607 return connection;
1608 }
1609
1610 public void sendChatState(Conversation conversation) {
1611 if (sendChatStates()) {
1612 MessagePacket packet = mMessageGenerator.generateChatState(conversation);
1613 sendMessagePacket(conversation.getAccount(), packet);
1614 }
1615 }
1616
1617 private void sendFileMessage(final Message message, final boolean delay) {
1618 Log.d(Config.LOGTAG, "send file message");
1619 final Account account = message.getConversation().getAccount();
1620 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1621 || message.getConversation().getMode() == Conversation.MODE_MULTI) {
1622 mHttpConnectionManager.createNewUploadConnection(message, delay);
1623 } else {
1624 mJingleConnectionManager.startJingleFileTransfer(message);
1625 }
1626 }
1627
1628 public void sendMessage(final Message message) {
1629 sendMessage(message, false, false);
1630 }
1631
1632 private void sendMessage(final Message message, final boolean resend, final boolean delay) {
1633 final Account account = message.getConversation().getAccount();
1634 if (account.setShowErrorNotification(true)) {
1635 databaseBackend.updateAccount(account);
1636 mNotificationService.updateErrorNotification();
1637 }
1638 final Conversation conversation = (Conversation) message.getConversation();
1639 account.deactivateGracePeriod();
1640
1641
1642 if (QuickConversationsService.isQuicksy() && conversation.getMode() == Conversation.MODE_SINGLE) {
1643 final Contact contact = conversation.getContact();
1644 if (!contact.showInRoster() && contact.getOption(Contact.Options.SYNCED_VIA_OTHER)) {
1645 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": adding " + contact.getJid() + " on sending message");
1646 createContact(contact, true);
1647 }
1648 }
1649
1650 MessagePacket packet = null;
1651 final boolean addToConversation = !message.edited() && message.getQuoteableBody() != null;
1652 boolean saveInDb = addToConversation;
1653 message.setStatus(Message.STATUS_WAITING);
1654
1655 if (message.getEncryption() != Message.ENCRYPTION_NONE && conversation.getMode() == Conversation.MODE_MULTI && conversation.isPrivateAndNonAnonymous()) {
1656 if (conversation.setAttribute(Conversation.ATTRIBUTE_FORMERLY_PRIVATE_NON_ANONYMOUS, true)) {
1657 databaseBackend.updateConversation(conversation);
1658 }
1659 }
1660
1661 final boolean inProgressJoin = isJoinInProgress(conversation);
1662
1663 if (message.getCounterpart() == null && !message.isPrivateMessage()) {
1664 message.setCounterpart(message.getConversation().getJid().asBareJid());
1665 }
1666
1667 if (account.isOnlineAndConnected() && !inProgressJoin) {
1668 switch (message.getEncryption()) {
1669 case Message.ENCRYPTION_NONE:
1670 if (message.needsUploading()) {
1671 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1672 || conversation.getMode() == Conversation.MODE_MULTI
1673 || message.fixCounterpart()) {
1674 this.sendFileMessage(message, delay);
1675 } else {
1676 break;
1677 }
1678 } else {
1679 packet = mMessageGenerator.generateChat(message);
1680 }
1681 break;
1682 case Message.ENCRYPTION_PGP:
1683 case Message.ENCRYPTION_DECRYPTED:
1684 if (message.needsUploading()) {
1685 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1686 || conversation.getMode() == Conversation.MODE_MULTI
1687 || message.fixCounterpart()) {
1688 this.sendFileMessage(message, delay);
1689 } else {
1690 break;
1691 }
1692 } else {
1693 packet = mMessageGenerator.generatePgpChat(message);
1694 }
1695 break;
1696 case Message.ENCRYPTION_AXOLOTL:
1697 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
1698 if (message.needsUploading()) {
1699 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1700 || conversation.getMode() == Conversation.MODE_MULTI
1701 || message.fixCounterpart()) {
1702 this.sendFileMessage(message, delay);
1703 } else {
1704 break;
1705 }
1706 } else {
1707 XmppAxolotlMessage axolotlMessage = account.getAxolotlService().fetchAxolotlMessageFromCache(message);
1708 if (axolotlMessage == null) {
1709 account.getAxolotlService().preparePayloadMessage(message, delay);
1710 } else {
1711 packet = mMessageGenerator.generateAxolotlChat(message, axolotlMessage);
1712 }
1713 }
1714 break;
1715
1716 }
1717 if (packet != null) {
1718 if (account.getXmppConnection().getFeatures().sm()
1719 || (conversation.getMode() == Conversation.MODE_MULTI && message.getCounterpart().isBareJid())) {
1720 message.setStatus(Message.STATUS_UNSEND);
1721 } else {
1722 message.setStatus(Message.STATUS_SEND);
1723 }
1724 }
1725 } else {
1726 switch (message.getEncryption()) {
1727 case Message.ENCRYPTION_DECRYPTED:
1728 if (!message.needsUploading()) {
1729 String pgpBody = message.getEncryptedBody();
1730 String decryptedBody = message.getBody();
1731 message.setBody(pgpBody); //TODO might throw NPE
1732 message.setEncryption(Message.ENCRYPTION_PGP);
1733 if (message.edited()) {
1734 message.setBody(decryptedBody);
1735 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
1736 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
1737 Log.e(Config.LOGTAG, "error updated message in DB after edit");
1738 }
1739 updateConversationUi();
1740 return;
1741 } else {
1742 databaseBackend.createMessage(message);
1743 saveInDb = false;
1744 message.setBody(decryptedBody);
1745 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
1746 }
1747 }
1748 break;
1749 case Message.ENCRYPTION_AXOLOTL:
1750 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
1751 break;
1752 }
1753 }
1754
1755
1756 boolean mucMessage = conversation.getMode() == Conversation.MODE_MULTI && !message.isPrivateMessage();
1757 if (mucMessage) {
1758 message.setCounterpart(conversation.getMucOptions().getSelf().getFullJid());
1759 }
1760
1761 if (resend) {
1762 if (packet != null && addToConversation) {
1763 if (account.getXmppConnection().getFeatures().sm() || mucMessage) {
1764 markMessage(message, Message.STATUS_UNSEND);
1765 } else {
1766 markMessage(message, Message.STATUS_SEND);
1767 }
1768 }
1769 } else {
1770 if (addToConversation) {
1771 conversation.add(message);
1772 }
1773 if (saveInDb) {
1774 databaseBackend.createMessage(message);
1775 } else if (message.edited()) {
1776 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
1777 Log.e(Config.LOGTAG, "error updated message in DB after edit");
1778 }
1779 }
1780 updateConversationUi();
1781 }
1782 if (packet != null) {
1783 if (delay) {
1784 mMessageGenerator.addDelay(packet, message.getTimeSent());
1785 }
1786 if (conversation.setOutgoingChatState(Config.DEFAULT_CHAT_STATE)) {
1787 if (this.sendChatStates()) {
1788 packet.addChild(ChatState.toElement(conversation.getOutgoingChatState()));
1789 }
1790 }
1791 sendMessagePacket(account, packet);
1792 }
1793 }
1794
1795 private boolean isJoinInProgress(final Conversation conversation) {
1796 final Account account = conversation.getAccount();
1797 synchronized (account.inProgressConferenceJoins) {
1798 if (conversation.getMode() == Conversational.MODE_MULTI) {
1799 final boolean inProgress = account.inProgressConferenceJoins.contains(conversation);
1800 final boolean pending = account.pendingConferenceJoins.contains(conversation);
1801 final boolean inProgressJoin = inProgress || pending;
1802 if (inProgressJoin) {
1803 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": holding back message to group. inProgress=" + inProgress + ", pending=" + pending);
1804 }
1805 return inProgressJoin;
1806 } else {
1807 return false;
1808 }
1809 }
1810 }
1811
1812 private void sendUnsentMessages(final Conversation conversation) {
1813 conversation.findWaitingMessages(message -> resendMessage(message, true));
1814 }
1815
1816 public void resendMessage(final Message message, final boolean delay) {
1817 sendMessage(message, true, delay);
1818 }
1819
1820 public boolean isOnboarding() {
1821 return getAccounts().size() == 1 && getAccounts().get(0).getJid().getDomain().equals(Config.ONBOARDING_DOMAIN);
1822 }
1823
1824 public void requestEasyOnboardingInvite(final Account account, final EasyOnboardingInvite.OnInviteRequested callback) {
1825 final XmppConnection connection = account.getXmppConnection();
1826 final Jid jid = connection == null ? null : connection.getJidForCommand(Namespace.EASY_ONBOARDING_INVITE);
1827 if (jid == null) {
1828 callback.inviteRequestFailed(getString(R.string.server_does_not_support_easy_onboarding_invites));
1829 return;
1830 }
1831 final IqPacket request = new IqPacket(IqPacket.TYPE.SET);
1832 request.setTo(jid);
1833 final Element command = request.addChild("command", Namespace.COMMANDS);
1834 command.setAttribute("node", Namespace.EASY_ONBOARDING_INVITE);
1835 command.setAttribute("action", "execute");
1836 sendIqPacket(account, request, (a, response) -> {
1837 if (response.getType() == IqPacket.TYPE.RESULT) {
1838 final Element resultCommand = response.findChild("command", Namespace.COMMANDS);
1839 final Element x = resultCommand == null ? null : resultCommand.findChild("x", Namespace.DATA);
1840 if (x != null) {
1841 final Data data = Data.parse(x);
1842 final String uri = data.getValue("uri");
1843 final String landingUrl = data.getValue("landing-url");
1844 if (uri != null) {
1845 final EasyOnboardingInvite invite = new EasyOnboardingInvite(jid.getDomain().toEscapedString(), uri, landingUrl);
1846 callback.inviteRequested(invite);
1847 return;
1848 }
1849 }
1850 callback.inviteRequestFailed(getString(R.string.unable_to_parse_invite));
1851 Log.d(Config.LOGTAG, response.toString());
1852 } else if (response.getType() == IqPacket.TYPE.ERROR) {
1853 callback.inviteRequestFailed(IqParser.errorMessage(response));
1854 } else {
1855 callback.inviteRequestFailed(getString(R.string.remote_server_timeout));
1856 }
1857 });
1858
1859 }
1860
1861 public void fetchRosterFromServer(final Account account) {
1862 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.GET);
1863 if (!"".equals(account.getRosterVersion())) {
1864 Log.d(Config.LOGTAG, account.getJid().asBareJid()
1865 + ": fetching roster version " + account.getRosterVersion());
1866 } else {
1867 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": fetching roster");
1868 }
1869 iqPacket.query(Namespace.ROSTER).setAttribute("ver", account.getRosterVersion());
1870 sendIqPacket(account, iqPacket, mIqParser);
1871 }
1872
1873 public void fetchBookmarks(final Account account) {
1874 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.GET);
1875 final Element query = iqPacket.query("jabber:iq:private");
1876 query.addChild("storage", Namespace.BOOKMARKS);
1877 final OnIqPacketReceived callback = (a, response) -> {
1878 if (response.getType() == IqPacket.TYPE.RESULT) {
1879 final Element query1 = response.query();
1880 final Element storage = query1.findChild("storage", "storage:bookmarks");
1881 Map<Jid, Bookmark> bookmarks = Bookmark.parseFromStorage(storage, account);
1882 processBookmarksInitial(a, bookmarks, false);
1883 } else {
1884 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": could not fetch bookmarks");
1885 }
1886 };
1887 sendIqPacket(account, iqPacket, callback);
1888 }
1889
1890 public void fetchBookmarks2(final Account account) {
1891 final IqPacket retrieve = mIqGenerator.retrieveBookmarks();
1892 sendIqPacket(account, retrieve, new OnIqPacketReceived() {
1893 @Override
1894 public void onIqPacketReceived(final Account account, final IqPacket response) {
1895 if (response.getType() == IqPacket.TYPE.RESULT) {
1896 final Element pubsub = response.findChild("pubsub", Namespace.PUBSUB);
1897 final Map<Jid, Bookmark> bookmarks = Bookmark.parseFromPubsub(pubsub, account);
1898 processBookmarksInitial(account, bookmarks, true);
1899 }
1900 }
1901 });
1902 }
1903
1904 public void processBookmarksInitial(Account account, Map<Jid, Bookmark> bookmarks, final boolean pep) {
1905 final Set<Jid> previousBookmarks = account.getBookmarkedJids();
1906 final boolean synchronizeWithBookmarks = synchronizeWithBookmarks();
1907 for (Bookmark bookmark : bookmarks.values()) {
1908 previousBookmarks.remove(bookmark.getJid().asBareJid());
1909 processModifiedBookmark(bookmark, pep, synchronizeWithBookmarks);
1910 }
1911 if (pep && synchronizeWithBookmarks) {
1912 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": " + previousBookmarks.size() + " bookmarks have been removed");
1913 for (Jid jid : previousBookmarks) {
1914 processDeletedBookmark(account, jid);
1915 }
1916 }
1917 account.setBookmarks(bookmarks);
1918 }
1919
1920 public void processDeletedBookmark(Account account, Jid jid) {
1921 final Conversation conversation = find(account, jid);
1922 if (conversation != null && conversation.getMucOptions().getError() == MucOptions.Error.DESTROYED) {
1923 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving destroyed conference (" + conversation.getJid() + ") after receiving pep");
1924 archiveConversation(conversation, false);
1925 }
1926 }
1927
1928 private void processModifiedBookmark(Bookmark bookmark, final boolean pep, final boolean synchronizeWithBookmarks) {
1929 final Account account = bookmark.getAccount();
1930 Conversation conversation = find(bookmark);
1931 if (conversation != null) {
1932 if (conversation.getMode() != Conversation.MODE_MULTI) {
1933 return;
1934 }
1935 bookmark.setConversation(conversation);
1936 if (pep && synchronizeWithBookmarks && !bookmark.autojoin()) {
1937 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving conference (" + conversation.getJid() + ") after receiving pep");
1938 archiveConversation(conversation, false);
1939 } else {
1940 final MucOptions mucOptions = conversation.getMucOptions();
1941 if (mucOptions.getError() == MucOptions.Error.NICK_IN_USE) {
1942 final String current = mucOptions.getActualNick();
1943 final String proposed = mucOptions.getProposedNick();
1944 if (current != null && !current.equals(proposed)) {
1945 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": proposed nick changed after bookmark push " + current + "->" + proposed);
1946 joinMuc(conversation);
1947 }
1948 }
1949 }
1950 } else if (synchronizeWithBookmarks && bookmark.autojoin()) {
1951 conversation = findOrCreateConversation(account, bookmark.getFullJid(), true, true, false);
1952 bookmark.setConversation(conversation);
1953 }
1954 }
1955
1956 public void processModifiedBookmark(Bookmark bookmark) {
1957 final boolean synchronizeWithBookmarks = synchronizeWithBookmarks();
1958 processModifiedBookmark(bookmark, true, synchronizeWithBookmarks);
1959 }
1960
1961 public void createBookmark(final Account account, final Bookmark bookmark) {
1962 account.putBookmark(bookmark);
1963 final XmppConnection connection = account.getXmppConnection();
1964 if (connection == null) {
1965 Log.d(Config.LOGTAG, account.getJid().asBareJid()+": no connection. ignoring bookmark creation");
1966 } else if (connection.getFeatures().bookmarks2()) {
1967 final Element item = mIqGenerator.publishBookmarkItem(bookmark);
1968 pushNodeAndEnforcePublishOptions(account, Namespace.BOOKMARKS2, item, bookmark.getJid().asBareJid().toEscapedString(), PublishOptions.persistentWhitelistAccessMaxItems());
1969 } else if (connection.getFeatures().bookmarksConversion()) {
1970 pushBookmarksPep(account);
1971 } else {
1972 pushBookmarksPrivateXml(account);
1973 }
1974 }
1975
1976 public void deleteBookmark(final Account account, final Bookmark bookmark) {
1977 if (bookmark.getJid().toString().equals("discuss@conference.soprani.ca")) {
1978 getPreferences().edit().putBoolean("cheogram_sopranica_bookmark_deleted", true).apply();
1979 }
1980 account.removeBookmark(bookmark);
1981 final XmppConnection connection = account.getXmppConnection();
1982 if (connection == null) return;
1983
1984 if (connection.getFeatures().bookmarks2()) {
1985 IqPacket request = mIqGenerator.deleteItem(Namespace.BOOKMARKS2, bookmark.getJid().asBareJid().toEscapedString());
1986 sendIqPacket(account, request, (a, response) -> {
1987 if (response.getType() == IqPacket.TYPE.ERROR) {
1988 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": unable to delete bookmark " + response.getErrorCondition());
1989 }
1990 });
1991 } else if (connection.getFeatures().bookmarksConversion()) {
1992 pushBookmarksPep(account);
1993 } else {
1994 pushBookmarksPrivateXml(account);
1995 }
1996 }
1997
1998 private void pushBookmarksPrivateXml(Account account) {
1999 if (!account.areBookmarksLoaded()) return;
2000
2001 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": pushing bookmarks via private xml");
2002 IqPacket iqPacket = new IqPacket(IqPacket.TYPE.SET);
2003 Element query = iqPacket.query("jabber:iq:private");
2004 Element storage = query.addChild("storage", "storage:bookmarks");
2005 for (final Bookmark bookmark : account.getBookmarks()) {
2006 storage.addChild(bookmark);
2007 }
2008 sendIqPacket(account, iqPacket, mDefaultIqHandler);
2009 }
2010
2011 private void pushBookmarksPep(Account account) {
2012 if (!account.areBookmarksLoaded()) return;
2013
2014 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": pushing bookmarks via pep");
2015 final Element storage = new Element("storage", "storage:bookmarks");
2016 for (final Bookmark bookmark : account.getBookmarks()) {
2017 storage.addChild(bookmark);
2018 }
2019 pushNodeAndEnforcePublishOptions(account, Namespace.BOOKMARKS, storage, "current", PublishOptions.persistentWhitelistAccess());
2020
2021 }
2022
2023 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final String id, final Bundle options) {
2024 pushNodeAndEnforcePublishOptions(account, node, element, id, options, true);
2025
2026 }
2027
2028 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final String id, final Bundle options, final boolean retry) {
2029 final IqPacket packet = mIqGenerator.publishElement(node, element, id, options);
2030 sendIqPacket(account, packet, (a, response) -> {
2031 if (response.getType() == IqPacket.TYPE.RESULT) {
2032 return;
2033 }
2034 if (retry && PublishOptions.preconditionNotMet(response)) {
2035 pushNodeConfiguration(account, node, options, new OnConfigurationPushed() {
2036 @Override
2037 public void onPushSucceeded() {
2038 pushNodeAndEnforcePublishOptions(account, node, element, id, options, false);
2039 }
2040
2041 @Override
2042 public void onPushFailed() {
2043 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to push node configuration (" + node + ")");
2044 }
2045 });
2046 } else {
2047 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error publishing bookmarks (retry=" + retry + ") " + response);
2048 }
2049 });
2050 }
2051
2052 private void restoreFromDatabase() {
2053 synchronized (this.conversations) {
2054 final Map<String, Account> accountLookupTable = new Hashtable<>();
2055 for (Account account : this.accounts) {
2056 accountLookupTable.put(account.getUuid(), account);
2057 }
2058 Log.d(Config.LOGTAG, "restoring conversations...");
2059 final long startTimeConversationsRestore = SystemClock.elapsedRealtime();
2060 this.conversations.addAll(databaseBackend.getConversations(Conversation.STATUS_AVAILABLE));
2061 for (Iterator<Conversation> iterator = conversations.listIterator(); iterator.hasNext(); ) {
2062 Conversation conversation = iterator.next();
2063 Account account = accountLookupTable.get(conversation.getAccountUuid());
2064 if (account != null) {
2065 conversation.setAccount(account);
2066 } else {
2067 Log.e(Config.LOGTAG, "unable to restore Conversations with " + conversation.getJid());
2068 iterator.remove();
2069 }
2070 }
2071 long diffConversationsRestore = SystemClock.elapsedRealtime() - startTimeConversationsRestore;
2072 Log.d(Config.LOGTAG, "finished restoring conversations in " + diffConversationsRestore + "ms");
2073 Runnable runnable = () -> {
2074 if (DatabaseBackend.requiresMessageIndexRebuild()) {
2075 DatabaseBackend.getInstance(this).rebuildMessagesIndex();
2076 }
2077 final long deletionDate = getAutomaticMessageDeletionDate();
2078 mLastExpiryRun.set(SystemClock.elapsedRealtime());
2079 if (deletionDate > 0) {
2080 Log.d(Config.LOGTAG, "deleting messages that are older than " + AbstractGenerator.getTimestamp(deletionDate));
2081 databaseBackend.expireOldMessages(deletionDate);
2082 }
2083 Log.d(Config.LOGTAG, "restoring roster...");
2084 for (final Account account : accounts) {
2085 databaseBackend.readRoster(account.getRoster());
2086 account.initAccountServices(XmppConnectionService.this); //roster needs to be loaded at this stage
2087 }
2088 getDrawableCache().evictAll();
2089 loadPhoneContacts();
2090 Log.d(Config.LOGTAG, "restoring messages...");
2091 final long startMessageRestore = SystemClock.elapsedRealtime();
2092 final Conversation quickLoad = QuickLoader.get(this.conversations);
2093 if (quickLoad != null) {
2094 restoreMessages(quickLoad);
2095 updateConversationUi();
2096 final long diffMessageRestore = SystemClock.elapsedRealtime() - startMessageRestore;
2097 Log.d(Config.LOGTAG, "quickly restored " + quickLoad.getName() + " after " + diffMessageRestore + "ms");
2098 }
2099 for (Conversation conversation : this.conversations) {
2100 if (quickLoad != conversation) {
2101 restoreMessages(conversation);
2102 }
2103 }
2104 mNotificationService.finishBacklog();
2105 restoredFromDatabaseLatch.countDown();
2106 final long diffMessageRestore = SystemClock.elapsedRealtime() - startMessageRestore;
2107 Log.d(Config.LOGTAG, "finished restoring messages in " + diffMessageRestore + "ms");
2108 updateConversationUi();
2109 };
2110 mDatabaseReaderExecutor.execute(runnable); //will contain one write command (expiry) but that's fine
2111 }
2112 }
2113
2114 private void restoreMessages(Conversation conversation) {
2115 conversation.addAll(0, databaseBackend.getMessages(conversation, Config.PAGE_SIZE));
2116 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
2117 conversation.findUnreadMessagesAndCalls(mNotificationService::pushFromBacklog);
2118 }
2119
2120 public void loadPhoneContacts() {
2121 mContactMergerExecutor.execute(() -> {
2122 final Map<Jid, JabberIdContact> contacts = JabberIdContact.load(this);
2123 Log.d(Config.LOGTAG, "start merging phone contacts with roster");
2124 for (final Account account : accounts) {
2125 final List<Contact> withSystemAccounts = account.getRoster().getWithSystemAccounts(JabberIdContact.class);
2126 for (final JabberIdContact jidContact : contacts.values()) {
2127 final Contact contact = account.getRoster().getContact(jidContact.getJid());
2128 boolean needsCacheClean = contact.setPhoneContact(jidContact);
2129 if (needsCacheClean) {
2130 getAvatarService().clear(contact);
2131 }
2132 withSystemAccounts.remove(contact);
2133 }
2134 for (final Contact contact : withSystemAccounts) {
2135 boolean needsCacheClean = contact.unsetPhoneContact(JabberIdContact.class);
2136 if (needsCacheClean) {
2137 getAvatarService().clear(contact);
2138 }
2139 }
2140 }
2141 Log.d(Config.LOGTAG, "finished merging phone contacts");
2142 mShortcutService.refresh(mInitialAddressbookSyncCompleted.compareAndSet(false, true));
2143 updateRosterUi();
2144 mQuickConversationsService.considerSync();
2145 });
2146 }
2147
2148
2149 public void syncRoster(final Account account) {
2150 mRosterSyncTaskManager.execute(account, () -> {
2151 unregisterPhoneAccounts(account);
2152 databaseBackend.writeRoster(account.getRoster());
2153 try { Thread.sleep(500); } catch (InterruptedException e) { }
2154 });
2155 }
2156
2157 public List<Conversation> getConversations() {
2158 return this.conversations;
2159 }
2160
2161 private void markFileDeleted(final File file) {
2162 synchronized (FILENAMES_TO_IGNORE_DELETION) {
2163 if (FILENAMES_TO_IGNORE_DELETION.remove(file.getAbsolutePath())) {
2164 Log.d(Config.LOGTAG, "ignored deletion of " + file.getAbsolutePath());
2165 return;
2166 }
2167 }
2168 final boolean isInternalFile = fileBackend.isInternalFile(file);
2169 final List<String> uuids = databaseBackend.markFileAsDeleted(file, isInternalFile);
2170 Log.d(Config.LOGTAG, "deleted file " + file.getAbsolutePath() + " internal=" + isInternalFile + ", database hits=" + uuids.size());
2171 markUuidsAsDeletedFiles(uuids);
2172 }
2173
2174 private void markUuidsAsDeletedFiles(List<String> uuids) {
2175 boolean deleted = false;
2176 for (Conversation conversation : getConversations()) {
2177 deleted |= conversation.markAsDeleted(uuids);
2178 }
2179 for (final String uuid : uuids) {
2180 evictPreview(uuid);
2181 }
2182 if (deleted) {
2183 updateConversationUi();
2184 }
2185 }
2186
2187 private void markChangedFiles(List<DatabaseBackend.FilePathInfo> infos) {
2188 boolean changed = false;
2189 for (Conversation conversation : getConversations()) {
2190 changed |= conversation.markAsChanged(infos);
2191 }
2192 if (changed) {
2193 updateConversationUi();
2194 }
2195 }
2196
2197 public void populateWithOrderedConversations(final List<Conversation> list) {
2198 populateWithOrderedConversations(list, true, true);
2199 }
2200
2201 public void populateWithOrderedConversations(final List<Conversation> list, final boolean includeNoFileUpload) {
2202 populateWithOrderedConversations(list, includeNoFileUpload, true);
2203 }
2204
2205 public void populateWithOrderedConversations(final List<Conversation> list, final boolean includeNoFileUpload, final boolean sort) {
2206 final List<String> orderedUuids;
2207 if (sort) {
2208 orderedUuids = null;
2209 } else {
2210 orderedUuids = new ArrayList<>();
2211 for (Conversation conversation : list) {
2212 orderedUuids.add(conversation.getUuid());
2213 }
2214 }
2215 list.clear();
2216 if (includeNoFileUpload) {
2217 list.addAll(getConversations());
2218 } else {
2219 for (Conversation conversation : getConversations()) {
2220 if (conversation.getMode() == Conversation.MODE_SINGLE
2221 || (conversation.getAccount().httpUploadAvailable() && conversation.getMucOptions().participating())) {
2222 list.add(conversation);
2223 }
2224 }
2225 }
2226 try {
2227 if (orderedUuids != null) {
2228 Collections.sort(list, (a, b) -> {
2229 final int indexA = orderedUuids.indexOf(a.getUuid());
2230 final int indexB = orderedUuids.indexOf(b.getUuid());
2231 if (indexA == -1 || indexB == -1 || indexA == indexB) {
2232 return a.compareTo(b);
2233 }
2234 return indexA - indexB;
2235 });
2236 } else {
2237 Collections.sort(list);
2238 }
2239 } catch (IllegalArgumentException e) {
2240 //ignore
2241 }
2242 }
2243
2244 public void loadMoreMessages(final Conversation conversation, final long timestamp, final OnMoreMessagesLoaded callback) {
2245 if (XmppConnectionService.this.getMessageArchiveService().queryInProgress(conversation, callback)) {
2246 return;
2247 } else if (timestamp == 0) {
2248 return;
2249 }
2250 Log.d(Config.LOGTAG, "load more messages for " + conversation.getName() + " prior to " + MessageGenerator.getTimestamp(timestamp));
2251 final Runnable runnable = () -> {
2252 final Account account = conversation.getAccount();
2253 List<Message> messages = databaseBackend.getMessages(conversation, 50, timestamp);
2254 if (messages.size() > 0) {
2255 conversation.addAll(0, messages);
2256 callback.onMoreMessagesLoaded(messages.size(), conversation);
2257 } else if (conversation.hasMessagesLeftOnServer()
2258 && account.isOnlineAndConnected()
2259 && conversation.getLastClearHistory().getTimestamp() == 0) {
2260 final boolean mamAvailable;
2261 if (conversation.getMode() == Conversation.MODE_SINGLE) {
2262 mamAvailable = account.getXmppConnection().getFeatures().mam() && !conversation.getContact().isBlocked();
2263 } else {
2264 mamAvailable = conversation.getMucOptions().mamSupport();
2265 }
2266 if (mamAvailable) {
2267 MessageArchiveService.Query query = getMessageArchiveService().query(conversation, new MamReference(0), timestamp, false);
2268 if (query != null) {
2269 query.setCallback(callback);
2270 callback.informUser(R.string.fetching_history_from_server);
2271 } else {
2272 callback.informUser(R.string.not_fetching_history_retention_period);
2273 }
2274
2275 }
2276 }
2277 };
2278 mDatabaseReaderExecutor.execute(runnable);
2279 }
2280
2281 public List<Account> getAccounts() {
2282 return this.accounts;
2283 }
2284
2285
2286 /**
2287 * 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)
2288 */
2289 public List<Conversation> findAllConferencesWith(Contact contact) {
2290 final ArrayList<Conversation> results = new ArrayList<>();
2291 for (final Conversation c : conversations) {
2292 if (c.getMode() != Conversation.MODE_MULTI) {
2293 continue;
2294 }
2295 final MucOptions mucOptions = c.getMucOptions();
2296 if (c.getJid().asBareJid().equals(contact.getJid().asBareJid()) || (mucOptions != null && mucOptions.isContactInRoom(contact))) {
2297 results.add(c);
2298 }
2299 }
2300 return results;
2301 }
2302
2303 public Conversation find(final Iterable<Conversation> haystack, final Contact contact) {
2304 for (final Conversation conversation : haystack) {
2305 if (conversation.getContact() == contact) {
2306 return conversation;
2307 }
2308 }
2309 return null;
2310 }
2311
2312 public Conversation find(final Iterable<Conversation> haystack, final Account account, final Jid jid) {
2313 if (jid == null) {
2314 return null;
2315 }
2316 for (final Conversation conversation : haystack) {
2317 if ((account == null || conversation.getAccount() == account)
2318 && (conversation.getJid().asBareJid().equals(jid.asBareJid()))) {
2319 return conversation;
2320 }
2321 }
2322 return null;
2323 }
2324
2325 public boolean isConversationsListEmpty(final Conversation ignore) {
2326 synchronized (this.conversations) {
2327 final int size = this.conversations.size();
2328 return size == 0 || size == 1 && this.conversations.get(0) == ignore;
2329 }
2330 }
2331
2332 public boolean isConversationStillOpen(final Conversation conversation) {
2333 synchronized (this.conversations) {
2334 for (Conversation current : this.conversations) {
2335 if (current == conversation) {
2336 return true;
2337 }
2338 }
2339 }
2340 return false;
2341 }
2342
2343 public Conversation findOrCreateConversation(Account account, Jid jid, boolean muc, final boolean async) {
2344 return this.findOrCreateConversation(account, jid, muc, false, async);
2345 }
2346
2347 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final boolean async) {
2348 return this.findOrCreateConversation(account, jid, muc, joinAfterCreate, null, async);
2349 }
2350
2351 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final MessageArchiveService.Query query, final boolean async) {
2352 synchronized (this.conversations) {
2353 Conversation conversation = find(account, jid);
2354 if (conversation != null) {
2355 return conversation;
2356 }
2357 conversation = databaseBackend.findConversation(account, jid);
2358 final boolean loadMessagesFromDb;
2359 if (conversation != null) {
2360 conversation.setStatus(Conversation.STATUS_AVAILABLE);
2361 conversation.setAccount(account);
2362 if (muc) {
2363 conversation.setMode(Conversation.MODE_MULTI);
2364 conversation.setContactJid(jid);
2365 } else {
2366 conversation.setMode(Conversation.MODE_SINGLE);
2367 conversation.setContactJid(jid.asBareJid());
2368 }
2369 databaseBackend.updateConversation(conversation);
2370 loadMessagesFromDb = conversation.messagesLoaded.compareAndSet(true, false);
2371 } else {
2372 String conversationName;
2373 Contact contact = account.getRoster().getContact(jid);
2374 if (contact != null) {
2375 conversationName = contact.getDisplayName();
2376 } else {
2377 conversationName = jid.getLocal();
2378 }
2379 if (muc) {
2380 conversation = new Conversation(conversationName, account, jid,
2381 Conversation.MODE_MULTI);
2382 } else {
2383 conversation = new Conversation(conversationName, account, jid.asBareJid(),
2384 Conversation.MODE_SINGLE);
2385 }
2386 this.databaseBackend.createConversation(conversation);
2387 loadMessagesFromDb = false;
2388 }
2389 final Conversation c = conversation;
2390 final Runnable runnable = () -> {
2391 if (loadMessagesFromDb) {
2392 c.addAll(0, databaseBackend.getMessages(c, Config.PAGE_SIZE));
2393 updateConversationUi();
2394 c.messagesLoaded.set(true);
2395 }
2396 if (account.getXmppConnection() != null
2397 && !c.getContact().isBlocked()
2398 && account.getXmppConnection().getFeatures().mam()
2399 && !muc) {
2400 if (query == null) {
2401 mMessageArchiveService.query(c);
2402 } else {
2403 if (query.getConversation() == null) {
2404 mMessageArchiveService.query(c, query.getStart(), query.isCatchup());
2405 }
2406 }
2407 }
2408 if (joinAfterCreate) {
2409 joinMuc(c);
2410 }
2411 };
2412 if (async) {
2413 mDatabaseReaderExecutor.execute(runnable);
2414 } else {
2415 runnable.run();
2416 }
2417 this.conversations.add(conversation);
2418 updateConversationUi();
2419 return conversation;
2420 }
2421 }
2422
2423 public void archiveConversation(Conversation conversation) {
2424 archiveConversation(conversation, true);
2425 }
2426
2427 private void archiveConversation(Conversation conversation, final boolean maySynchronizeWithBookmarks) {
2428 if (isOnboarding()) return;
2429
2430 getNotificationService().clear(conversation);
2431 conversation.setStatus(Conversation.STATUS_ARCHIVED);
2432 conversation.setNextMessage(null);
2433 synchronized (this.conversations) {
2434 getMessageArchiveService().kill(conversation);
2435 if (conversation.getMode() == Conversation.MODE_MULTI) {
2436 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
2437 final Bookmark bookmark = conversation.getBookmark();
2438 if (maySynchronizeWithBookmarks && bookmark != null && synchronizeWithBookmarks()) {
2439 if (conversation.getMucOptions().getError() == MucOptions.Error.DESTROYED) {
2440 Account account = bookmark.getAccount();
2441 bookmark.setConversation(null);
2442 deleteBookmark(account, bookmark);
2443 } else if (bookmark.autojoin()) {
2444 bookmark.setAutojoin(false);
2445 createBookmark(bookmark.getAccount(), bookmark);
2446 }
2447 }
2448 }
2449 leaveMuc(conversation);
2450 } else {
2451 if (conversation.getContact().getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)) {
2452 stopPresenceUpdatesTo(conversation.getContact());
2453 }
2454 }
2455 updateConversation(conversation);
2456 this.conversations.remove(conversation);
2457 updateConversationUi();
2458 }
2459 }
2460
2461 public void stopPresenceUpdatesTo(Contact contact) {
2462 Log.d(Config.LOGTAG, "Canceling presence request from " + contact.getJid().toString());
2463 sendPresencePacket(contact.getAccount(), mPresenceGenerator.stopPresenceUpdatesTo(contact));
2464 contact.resetOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST);
2465 }
2466
2467 public void createAccount(final Account account) {
2468 account.initAccountServices(this);
2469 databaseBackend.createAccount(account);
2470 this.accounts.add(account);
2471 this.reconnectAccountInBackground(account);
2472 updateAccountUi();
2473 syncEnabledAccountSetting();
2474 toggleForegroundService();
2475 }
2476
2477 private void syncEnabledAccountSetting() {
2478 final boolean hasEnabledAccounts = hasEnabledAccounts();
2479 getPreferences().edit().putBoolean(EventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts).apply();
2480 toggleSetProfilePictureActivity(hasEnabledAccounts);
2481 }
2482
2483 private void toggleSetProfilePictureActivity(final boolean enabled) {
2484 try {
2485 final ComponentName name = new ComponentName(this, ChooseAccountForProfilePictureActivity.class);
2486 final int targetState = enabled ? PackageManager.COMPONENT_ENABLED_STATE_ENABLED : PackageManager.COMPONENT_ENABLED_STATE_DISABLED;
2487 getPackageManager().setComponentEnabledSetting(name, targetState, PackageManager.DONT_KILL_APP);
2488 } catch (IllegalStateException e) {
2489 Log.d(Config.LOGTAG, "unable to toggle profile picture activity");
2490 }
2491 }
2492
2493 public boolean reconfigurePushDistributor() {
2494 return this.unifiedPushBroker.reconfigurePushDistributor();
2495 }
2496
2497 public Optional<UnifiedPushBroker.Transport> renewUnifiedPushEndpoints() {
2498 return this.unifiedPushBroker.renewUnifiedPushEndpoints();
2499 }
2500
2501 private void provisionAccount(final String address, final String password) {
2502 final Jid jid = Jid.ofEscaped(address);
2503 final Account account = new Account(jid, password);
2504 account.setOption(Account.OPTION_DISABLED, true);
2505 Log.d(Config.LOGTAG, jid.asBareJid().toEscapedString() + ": provisioning account");
2506 createAccount(account);
2507 }
2508
2509 public void createAccountFromKey(final String alias, final OnAccountCreated callback) {
2510 new Thread(() -> {
2511 try {
2512 final X509Certificate[] chain = KeyChain.getCertificateChain(this, alias);
2513 final X509Certificate cert = chain != null && chain.length > 0 ? chain[0] : null;
2514 if (cert == null) {
2515 callback.informUser(R.string.unable_to_parse_certificate);
2516 return;
2517 }
2518 Pair<Jid, String> info = CryptoHelper.extractJidAndName(cert);
2519 if (info == null) {
2520 callback.informUser(R.string.certificate_does_not_contain_jid);
2521 return;
2522 }
2523 if (findAccountByJid(info.first) == null) {
2524 final Account account = new Account(info.first, "");
2525 account.setPrivateKeyAlias(alias);
2526 account.setOption(Account.OPTION_DISABLED, true);
2527 account.setOption(Account.OPTION_FIXED_USERNAME, true);
2528 account.setDisplayName(info.second);
2529 createAccount(account);
2530 callback.onAccountCreated(account);
2531 if (Config.X509_VERIFICATION) {
2532 try {
2533 getMemorizingTrustManager().getNonInteractive(account.getServer()).checkClientTrusted(chain, "RSA");
2534 } catch (CertificateException e) {
2535 callback.informUser(R.string.certificate_chain_is_not_trusted);
2536 }
2537 }
2538 } else {
2539 callback.informUser(R.string.account_already_exists);
2540 }
2541 } catch (Exception e) {
2542 callback.informUser(R.string.unable_to_parse_certificate);
2543 }
2544 }).start();
2545
2546 }
2547
2548 public void updateKeyInAccount(final Account account, final String alias) {
2549 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": update key in account " + alias);
2550 try {
2551 X509Certificate[] chain = KeyChain.getCertificateChain(XmppConnectionService.this, alias);
2552 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " loaded certificate chain");
2553 Pair<Jid, String> info = CryptoHelper.extractJidAndName(chain[0]);
2554 if (info == null) {
2555 showErrorToastInUi(R.string.certificate_does_not_contain_jid);
2556 return;
2557 }
2558 if (account.getJid().asBareJid().equals(info.first)) {
2559 account.setPrivateKeyAlias(alias);
2560 account.setDisplayName(info.second);
2561 databaseBackend.updateAccount(account);
2562 if (Config.X509_VERIFICATION) {
2563 try {
2564 getMemorizingTrustManager().getNonInteractive().checkClientTrusted(chain, "RSA");
2565 } catch (CertificateException e) {
2566 showErrorToastInUi(R.string.certificate_chain_is_not_trusted);
2567 }
2568 account.getAxolotlService().regenerateKeys(true);
2569 }
2570 } else {
2571 showErrorToastInUi(R.string.jid_does_not_match_certificate);
2572 }
2573 } catch (Exception e) {
2574 e.printStackTrace();
2575 }
2576 }
2577
2578 public boolean updateAccount(final Account account) {
2579 if (databaseBackend.updateAccount(account)) {
2580 Integer color = account.getColorToSave();
2581 if (color == null) {
2582 getPreferences().edit().remove("account_color:" + account.getUuid()).commit();
2583 } else {
2584 getPreferences().edit().putInt("account_color:" + account.getUuid(), color.intValue()).commit();
2585 }
2586 account.setShowErrorNotification(true);
2587 this.statusListener.onStatusChanged(account);
2588 databaseBackend.updateAccount(account);
2589 reconnectAccountInBackground(account);
2590 updateAccountUi();
2591 getNotificationService().updateErrorNotification();
2592 toggleForegroundService();
2593 syncEnabledAccountSetting();
2594 mChannelDiscoveryService.cleanCache();
2595 return true;
2596 } else {
2597 return false;
2598 }
2599 }
2600
2601 public void updateAccountPasswordOnServer(final Account account, final String newPassword, final OnAccountPasswordChanged callback) {
2602 final IqPacket iq = getIqGenerator().generateSetPassword(account, newPassword);
2603 sendIqPacket(account, iq, (a, packet) -> {
2604 if (packet.getType() == IqPacket.TYPE.RESULT) {
2605 a.setPassword(newPassword);
2606 a.setOption(Account.OPTION_MAGIC_CREATE, false);
2607 databaseBackend.updateAccount(a);
2608 callback.onPasswordChangeSucceeded();
2609 } else {
2610 callback.onPasswordChangeFailed();
2611 }
2612 });
2613 }
2614
2615 public void deleteAccount(final Account account) {
2616 getPreferences().edit().remove("onboarding_continued").commit();
2617 final boolean connected = account.getStatus() == Account.State.ONLINE;
2618 synchronized (this.conversations) {
2619 if (connected) {
2620 account.getAxolotlService().deleteOmemoIdentity();
2621 }
2622 for (final Conversation conversation : conversations) {
2623 if (conversation.getAccount() == account) {
2624 if (conversation.getMode() == Conversation.MODE_MULTI) {
2625 if (connected) {
2626 leaveMuc(conversation);
2627 }
2628 }
2629 conversations.remove(conversation);
2630 mNotificationService.clear(conversation);
2631 }
2632 }
2633 new Thread(() -> {
2634 for (final Contact contact : account.getRoster().getContacts()) {
2635 contact.unregisterAsPhoneAccount(this);
2636 }
2637 }).start();
2638 if (account.getXmppConnection() != null) {
2639 new Thread(() -> disconnect(account, !connected)).start();
2640 }
2641 final Runnable runnable = () -> {
2642 if (!databaseBackend.deleteAccount(account)) {
2643 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to delete account");
2644 }
2645 };
2646 mDatabaseWriterExecutor.execute(runnable);
2647 this.accounts.remove(account);
2648 this.mRosterSyncTaskManager.clear(account);
2649 updateAccountUi();
2650 mNotificationService.updateErrorNotification();
2651 syncEnabledAccountSetting();
2652 toggleForegroundService();
2653 }
2654 }
2655
2656 public void setOnConversationListChangedListener(OnConversationUpdate listener) {
2657 final boolean remainingListeners;
2658 synchronized (LISTENER_LOCK) {
2659 remainingListeners = checkListeners();
2660 if (!this.mOnConversationUpdates.add(listener)) {
2661 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as ConversationListChangedListener");
2662 }
2663 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
2664 }
2665 if (remainingListeners) {
2666 switchToForeground();
2667 }
2668 }
2669
2670 public void removeOnConversationListChangedListener(OnConversationUpdate listener) {
2671 final boolean remainingListeners;
2672 synchronized (LISTENER_LOCK) {
2673 this.mOnConversationUpdates.remove(listener);
2674 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
2675 remainingListeners = checkListeners();
2676 }
2677 if (remainingListeners) {
2678 switchToBackground();
2679 }
2680 }
2681
2682 public void setOnShowErrorToastListener(OnShowErrorToast listener) {
2683 final boolean remainingListeners;
2684 synchronized (LISTENER_LOCK) {
2685 remainingListeners = checkListeners();
2686 if (!this.mOnShowErrorToasts.add(listener)) {
2687 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnShowErrorToastListener");
2688 }
2689 }
2690 if (remainingListeners) {
2691 switchToForeground();
2692 }
2693 }
2694
2695 public void removeOnShowErrorToastListener(OnShowErrorToast onShowErrorToast) {
2696 final boolean remainingListeners;
2697 synchronized (LISTENER_LOCK) {
2698 this.mOnShowErrorToasts.remove(onShowErrorToast);
2699 remainingListeners = checkListeners();
2700 }
2701 if (remainingListeners) {
2702 switchToBackground();
2703 }
2704 }
2705
2706 public void setOnAccountListChangedListener(OnAccountUpdate listener) {
2707 final boolean remainingListeners;
2708 synchronized (LISTENER_LOCK) {
2709 remainingListeners = checkListeners();
2710 if (!this.mOnAccountUpdates.add(listener)) {
2711 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnAccountListChangedtListener");
2712 }
2713 }
2714 if (remainingListeners) {
2715 switchToForeground();
2716 }
2717 }
2718
2719 public void removeOnAccountListChangedListener(OnAccountUpdate listener) {
2720 final boolean remainingListeners;
2721 synchronized (LISTENER_LOCK) {
2722 this.mOnAccountUpdates.remove(listener);
2723 remainingListeners = checkListeners();
2724 }
2725 if (remainingListeners) {
2726 switchToBackground();
2727 }
2728 }
2729
2730 public void setOnCaptchaRequestedListener(OnCaptchaRequested listener) {
2731 final boolean remainingListeners;
2732 synchronized (LISTENER_LOCK) {
2733 remainingListeners = checkListeners();
2734 if (!this.mOnCaptchaRequested.add(listener)) {
2735 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnCaptchaRequestListener");
2736 }
2737 }
2738 if (remainingListeners) {
2739 switchToForeground();
2740 }
2741 }
2742
2743 public void removeOnCaptchaRequestedListener(OnCaptchaRequested listener) {
2744 final boolean remainingListeners;
2745 synchronized (LISTENER_LOCK) {
2746 this.mOnCaptchaRequested.remove(listener);
2747 remainingListeners = checkListeners();
2748 }
2749 if (remainingListeners) {
2750 switchToBackground();
2751 }
2752 }
2753
2754 public void setOnRosterUpdateListener(final OnRosterUpdate listener) {
2755 final boolean remainingListeners;
2756 synchronized (LISTENER_LOCK) {
2757 remainingListeners = checkListeners();
2758 if (!this.mOnRosterUpdates.add(listener)) {
2759 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnRosterUpdateListener");
2760 }
2761 }
2762 if (remainingListeners) {
2763 switchToForeground();
2764 }
2765 }
2766
2767 public void removeOnRosterUpdateListener(final OnRosterUpdate listener) {
2768 final boolean remainingListeners;
2769 synchronized (LISTENER_LOCK) {
2770 this.mOnRosterUpdates.remove(listener);
2771 remainingListeners = checkListeners();
2772 }
2773 if (remainingListeners) {
2774 switchToBackground();
2775 }
2776 }
2777
2778 public void setOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
2779 final boolean remainingListeners;
2780 synchronized (LISTENER_LOCK) {
2781 remainingListeners = checkListeners();
2782 if (!this.mOnUpdateBlocklist.add(listener)) {
2783 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnUpdateBlocklistListener");
2784 }
2785 }
2786 if (remainingListeners) {
2787 switchToForeground();
2788 }
2789 }
2790
2791 public void removeOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
2792 final boolean remainingListeners;
2793 synchronized (LISTENER_LOCK) {
2794 this.mOnUpdateBlocklist.remove(listener);
2795 remainingListeners = checkListeners();
2796 }
2797 if (remainingListeners) {
2798 switchToBackground();
2799 }
2800 }
2801
2802 public void setOnKeyStatusUpdatedListener(final OnKeyStatusUpdated listener) {
2803 final boolean remainingListeners;
2804 synchronized (LISTENER_LOCK) {
2805 remainingListeners = checkListeners();
2806 if (!this.mOnKeyStatusUpdated.add(listener)) {
2807 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnKeyStatusUpdateListener");
2808 }
2809 }
2810 if (remainingListeners) {
2811 switchToForeground();
2812 }
2813 }
2814
2815 public void removeOnNewKeysAvailableListener(final OnKeyStatusUpdated listener) {
2816 final boolean remainingListeners;
2817 synchronized (LISTENER_LOCK) {
2818 this.mOnKeyStatusUpdated.remove(listener);
2819 remainingListeners = checkListeners();
2820 }
2821 if (remainingListeners) {
2822 switchToBackground();
2823 }
2824 }
2825
2826 public void setOnRtpConnectionUpdateListener(final OnJingleRtpConnectionUpdate listener) {
2827 final boolean remainingListeners;
2828 synchronized (LISTENER_LOCK) {
2829 remainingListeners = checkListeners();
2830 if (!this.onJingleRtpConnectionUpdate.add(listener)) {
2831 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnJingleRtpConnectionUpdate");
2832 }
2833 }
2834 if (remainingListeners) {
2835 switchToForeground();
2836 }
2837 }
2838
2839 public void removeRtpConnectionUpdateListener(final OnJingleRtpConnectionUpdate listener) {
2840 final boolean remainingListeners;
2841 synchronized (LISTENER_LOCK) {
2842 this.onJingleRtpConnectionUpdate.remove(listener);
2843 remainingListeners = checkListeners();
2844 }
2845 if (remainingListeners) {
2846 switchToBackground();
2847 }
2848 }
2849
2850 public void setOnMucRosterUpdateListener(OnMucRosterUpdate listener) {
2851 final boolean remainingListeners;
2852 synchronized (LISTENER_LOCK) {
2853 remainingListeners = checkListeners();
2854 if (!this.mOnMucRosterUpdate.add(listener)) {
2855 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnMucRosterListener");
2856 }
2857 }
2858 if (remainingListeners) {
2859 switchToForeground();
2860 }
2861 }
2862
2863 public void removeOnMucRosterUpdateListener(final OnMucRosterUpdate listener) {
2864 final boolean remainingListeners;
2865 synchronized (LISTENER_LOCK) {
2866 this.mOnMucRosterUpdate.remove(listener);
2867 remainingListeners = checkListeners();
2868 }
2869 if (remainingListeners) {
2870 switchToBackground();
2871 }
2872 }
2873
2874 public boolean checkListeners() {
2875 return (this.mOnAccountUpdates.size() == 0
2876 && this.mOnConversationUpdates.size() == 0
2877 && this.mOnRosterUpdates.size() == 0
2878 && this.mOnCaptchaRequested.size() == 0
2879 && this.mOnMucRosterUpdate.size() == 0
2880 && this.mOnUpdateBlocklist.size() == 0
2881 && this.mOnShowErrorToasts.size() == 0
2882 && this.onJingleRtpConnectionUpdate.size() == 0
2883 && this.mOnKeyStatusUpdated.size() == 0);
2884 }
2885
2886 private void switchToForeground() {
2887 final boolean broadcastLastActivity = broadcastLastActivity();
2888 for (Conversation conversation : getConversations()) {
2889 if (conversation.getMode() == Conversation.MODE_MULTI) {
2890 conversation.getMucOptions().resetChatState();
2891 } else {
2892 conversation.setIncomingChatState(Config.DEFAULT_CHAT_STATE);
2893 }
2894 }
2895 for (Account account : getAccounts()) {
2896 if (account.getStatus() == Account.State.ONLINE) {
2897 account.deactivateGracePeriod();
2898 final XmppConnection connection = account.getXmppConnection();
2899 if (connection != null) {
2900 if (connection.getFeatures().csi()) {
2901 connection.sendActive();
2902 }
2903 if (broadcastLastActivity) {
2904 sendPresence(account, false); //send new presence but don't include idle because we are not
2905 }
2906 }
2907 }
2908 }
2909 Log.d(Config.LOGTAG, "app switched into foreground");
2910 }
2911
2912 private void switchToBackground() {
2913 final boolean broadcastLastActivity = broadcastLastActivity();
2914 if (broadcastLastActivity) {
2915 mLastActivity = System.currentTimeMillis();
2916 final SharedPreferences.Editor editor = getPreferences().edit();
2917 editor.putLong(SETTING_LAST_ACTIVITY_TS, mLastActivity);
2918 editor.apply();
2919 }
2920 for (Account account : getAccounts()) {
2921 if (account.getStatus() == Account.State.ONLINE) {
2922 XmppConnection connection = account.getXmppConnection();
2923 if (connection != null) {
2924 if (broadcastLastActivity) {
2925 sendPresence(account, true);
2926 }
2927 if (connection.getFeatures().csi()) {
2928 connection.sendInactive();
2929 }
2930 }
2931 }
2932 }
2933 this.mNotificationService.setIsInForeground(false);
2934 Log.d(Config.LOGTAG, "app switched into background");
2935 }
2936
2937 private void connectMultiModeConversations(Account account) {
2938 List<Conversation> conversations = getConversations();
2939 for (Conversation conversation : conversations) {
2940 if (conversation.getMode() == Conversation.MODE_MULTI && conversation.getAccount() == account) {
2941 joinMuc(conversation);
2942 }
2943 }
2944 }
2945
2946 public void mucSelfPingAndRejoin(final Conversation conversation) {
2947 final Account account = conversation.getAccount();
2948 synchronized (account.inProgressConferenceJoins) {
2949 if (account.inProgressConferenceJoins.contains(conversation)) {
2950 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": canceling muc self ping because join is already under way");
2951 return;
2952 }
2953 }
2954 synchronized (account.inProgressConferencePings) {
2955 if (!account.inProgressConferencePings.add(conversation)) {
2956 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": canceling muc self ping because ping is already under way");
2957 return;
2958 }
2959 }
2960 final Jid self = conversation.getMucOptions().getSelf().getFullJid();
2961 final IqPacket ping = new IqPacket(IqPacket.TYPE.GET);
2962 ping.setTo(self);
2963 ping.addChild("ping", Namespace.PING);
2964 sendIqPacket(conversation.getAccount(), ping, (a, response) -> {
2965 if (response.getType() == IqPacket.TYPE.ERROR) {
2966 Element error = response.findChild("error");
2967 if (error == null || error.hasChild("service-unavailable") || error.hasChild("feature-not-implemented") || error.hasChild("item-not-found")) {
2968 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " came back as ignorable error");
2969 } else {
2970 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " failed. attempting rejoin");
2971 joinMuc(conversation);
2972 }
2973 } else if (response.getType() == IqPacket.TYPE.RESULT) {
2974 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " came back fine");
2975 }
2976 synchronized (account.inProgressConferencePings) {
2977 account.inProgressConferencePings.remove(conversation);
2978 }
2979 });
2980 }
2981 public void joinMuc(Conversation conversation) {
2982 joinMuc(conversation, null, false);
2983 }
2984
2985 public void joinMuc(Conversation conversation, boolean followedInvite) {
2986 joinMuc(conversation, null, followedInvite);
2987 }
2988
2989 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined) {
2990 joinMuc(conversation, onConferenceJoined, false);
2991 }
2992
2993 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined, final boolean followedInvite) {
2994 final Account account = conversation.getAccount();
2995 synchronized (account.pendingConferenceJoins) {
2996 account.pendingConferenceJoins.remove(conversation);
2997 }
2998 synchronized (account.pendingConferenceLeaves) {
2999 account.pendingConferenceLeaves.remove(conversation);
3000 }
3001 if (account.getStatus() == Account.State.ONLINE) {
3002 synchronized (account.inProgressConferenceJoins) {
3003 account.inProgressConferenceJoins.add(conversation);
3004 }
3005 if (Config.MUC_LEAVE_BEFORE_JOIN) {
3006 sendPresencePacket(account, mPresenceGenerator.leave(conversation.getMucOptions()));
3007 }
3008 conversation.resetMucOptions();
3009 if (onConferenceJoined != null) {
3010 conversation.getMucOptions().flagNoAutoPushConfiguration();
3011 }
3012 conversation.setHasMessagesLeftOnServer(false);
3013 fetchConferenceConfiguration(conversation, new OnConferenceConfigurationFetched() {
3014
3015 private void join(Conversation conversation) {
3016 Account account = conversation.getAccount();
3017 final MucOptions mucOptions = conversation.getMucOptions();
3018
3019 if (mucOptions.nonanonymous() && !mucOptions.membersOnly() && !conversation.getBooleanAttribute("accept_non_anonymous", false)) {
3020 synchronized (account.inProgressConferenceJoins) {
3021 account.inProgressConferenceJoins.remove(conversation);
3022 }
3023 mucOptions.setError(MucOptions.Error.NON_ANONYMOUS);
3024 updateConversationUi();
3025 if (onConferenceJoined != null) {
3026 onConferenceJoined.onConferenceJoined(conversation);
3027 }
3028 return;
3029 }
3030
3031 final Jid joinJid = mucOptions.getSelf().getFullJid();
3032 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": joining conversation " + joinJid.toString());
3033 PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, mucOptions.nonanonymous() || onConferenceJoined != null, mucOptions.getSelf().getNick());
3034 packet.setTo(joinJid);
3035 Element x = packet.addChild("x", "http://jabber.org/protocol/muc");
3036 if (conversation.getMucOptions().getPassword() != null) {
3037 x.addChild("password").setContent(mucOptions.getPassword());
3038 }
3039
3040 if (mucOptions.mamSupport()) {
3041 // Use MAM instead of the limited muc history to get history
3042 x.addChild("history").setAttribute("maxchars", "0");
3043 } else {
3044 // Fallback to muc history
3045 x.addChild("history").setAttribute("since", PresenceGenerator.getTimestamp(conversation.getLastMessageTransmitted().getTimestamp()));
3046 }
3047 sendPresencePacket(account, packet);
3048 if (onConferenceJoined != null) {
3049 onConferenceJoined.onConferenceJoined(conversation);
3050 }
3051 if (!joinJid.equals(conversation.getJid())) {
3052 conversation.setContactJid(joinJid);
3053 databaseBackend.updateConversation(conversation);
3054 }
3055
3056 if (mucOptions.mamSupport()) {
3057 getMessageArchiveService().catchupMUC(conversation);
3058 }
3059 if (mucOptions.isPrivateAndNonAnonymous()) {
3060 fetchConferenceMembers(conversation);
3061
3062 if (followedInvite) {
3063 final Bookmark bookmark = conversation.getBookmark();
3064 if (bookmark != null) {
3065 if (!bookmark.autojoin()) {
3066 bookmark.setAutojoin(true);
3067 createBookmark(account, bookmark);
3068 }
3069 } else {
3070 saveConversationAsBookmark(conversation, null);
3071 }
3072 }
3073 }
3074 synchronized (account.inProgressConferenceJoins) {
3075 account.inProgressConferenceJoins.remove(conversation);
3076 sendUnsentMessages(conversation);
3077 }
3078 }
3079
3080 @Override
3081 public void onConferenceConfigurationFetched(Conversation conversation) {
3082 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
3083 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": conversation (" + conversation.getJid() + ") got archived before IQ result");
3084 return;
3085 }
3086 join(conversation);
3087 }
3088
3089 @Override
3090 public void onFetchFailed(final Conversation conversation, final String errorCondition) {
3091 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
3092 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": conversation (" + conversation.getJid() + ") got archived before IQ result");
3093 return;
3094 }
3095 if ("remote-server-not-found".equals(errorCondition)) {
3096 synchronized (account.inProgressConferenceJoins) {
3097 account.inProgressConferenceJoins.remove(conversation);
3098 }
3099 conversation.getMucOptions().setError(MucOptions.Error.SERVER_NOT_FOUND);
3100 updateConversationUi();
3101 } else {
3102 join(conversation);
3103 fetchConferenceConfiguration(conversation);
3104 }
3105 }
3106 });
3107 updateConversationUi();
3108 } else {
3109 synchronized (account.pendingConferenceJoins) {
3110 account.pendingConferenceJoins.add(conversation);
3111 }
3112 conversation.resetMucOptions();
3113 conversation.setHasMessagesLeftOnServer(false);
3114 updateConversationUi();
3115 }
3116 }
3117
3118 private void fetchConferenceMembers(final Conversation conversation) {
3119 final Account account = conversation.getAccount();
3120 final AxolotlService axolotlService = account.getAxolotlService();
3121 final String[] affiliations = {"member", "admin", "owner"};
3122 OnIqPacketReceived callback = new OnIqPacketReceived() {
3123
3124 private int i = 0;
3125 private boolean success = true;
3126
3127 @Override
3128 public void onIqPacketReceived(Account account, IqPacket packet) {
3129 final boolean omemoEnabled = conversation.getNextEncryption() == Message.ENCRYPTION_AXOLOTL;
3130 Element query = packet.query("http://jabber.org/protocol/muc#admin");
3131 if (packet.getType() == IqPacket.TYPE.RESULT && query != null) {
3132 for (Element child : query.getChildren()) {
3133 if ("item".equals(child.getName())) {
3134 MucOptions.User user = AbstractParser.parseItem(conversation, child);
3135 if (!user.realJidMatchesAccount()) {
3136 boolean isNew = conversation.getMucOptions().updateUser(user);
3137 Contact contact = user.getContact();
3138 if (omemoEnabled
3139 && isNew
3140 && user.getRealJid() != null
3141 && (contact == null || !contact.mutualPresenceSubscription())
3142 && axolotlService.hasEmptyDeviceList(user.getRealJid())) {
3143 axolotlService.fetchDeviceIds(user.getRealJid());
3144 }
3145 }
3146 }
3147 }
3148 } else {
3149 success = false;
3150 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": could not request affiliation " + affiliations[i] + " in " + conversation.getJid().asBareJid());
3151 }
3152 ++i;
3153 if (i >= affiliations.length) {
3154 List<Jid> members = conversation.getMucOptions().getMembers(true);
3155 if (success) {
3156 List<Jid> cryptoTargets = conversation.getAcceptedCryptoTargets();
3157 boolean changed = false;
3158 for (ListIterator<Jid> iterator = cryptoTargets.listIterator(); iterator.hasNext(); ) {
3159 Jid jid = iterator.next();
3160 if (!members.contains(jid) && !members.contains(jid.getDomain())) {
3161 iterator.remove();
3162 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": removed " + jid + " from crypto targets of " + conversation.getName());
3163 changed = true;
3164 }
3165 }
3166 if (changed) {
3167 conversation.setAcceptedCryptoTargets(cryptoTargets);
3168 updateConversation(conversation);
3169 }
3170 }
3171 getAvatarService().clear(conversation);
3172 updateMucRosterUi();
3173 updateConversationUi();
3174 }
3175 }
3176 };
3177 for (String affiliation : affiliations) {
3178 sendIqPacket(account, mIqGenerator.queryAffiliation(conversation, affiliation), callback);
3179 }
3180 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": fetching members for " + conversation.getName());
3181 }
3182
3183 public void providePasswordForMuc(Conversation conversation, String password) {
3184 if (conversation.getMode() == Conversation.MODE_MULTI) {
3185 conversation.getMucOptions().setPassword(password);
3186 if (conversation.getBookmark() != null) {
3187 final Bookmark bookmark = conversation.getBookmark();
3188 if (synchronizeWithBookmarks()) {
3189 bookmark.setAutojoin(true);
3190 }
3191 createBookmark(conversation.getAccount(), bookmark);
3192 }
3193 updateConversation(conversation);
3194 joinMuc(conversation);
3195 }
3196 }
3197
3198 public void deleteAvatar(final Account account) {
3199 final AtomicBoolean executed = new AtomicBoolean(false);
3200 final Runnable onDeleted =
3201 () -> {
3202 if (executed.compareAndSet(false, true)) {
3203 account.setAvatar(null);
3204 databaseBackend.updateAccount(account);
3205 getAvatarService().clear(account);
3206 updateAccountUi();
3207 }
3208 };
3209 deleteVcardAvatar(account, onDeleted);
3210 deletePepNode(account, Namespace.AVATAR_DATA);
3211 deletePepNode(account, Namespace.AVATAR_METADATA, onDeleted);
3212 }
3213
3214 public void deletePepNode(final Account account, final String node) {
3215 deletePepNode(account, node, null);
3216 }
3217
3218 private void deletePepNode(final Account account, final String node, final Runnable runnable) {
3219 final IqPacket request = mIqGenerator.deleteNode(node);
3220 sendIqPacket(account, request, (a, packet) -> {
3221 if (packet.getType() == IqPacket.TYPE.RESULT) {
3222 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": successfully deleted pep node "+node);
3223 if (runnable != null) {
3224 runnable.run();
3225 }
3226 } else {
3227 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": failed to delete "+ packet);
3228 }
3229 });
3230 }
3231
3232 private void deleteVcardAvatar(final Account account, @NonNull final Runnable runnable) {
3233 final IqPacket retrieveVcard = mIqGenerator.retrieveVcardAvatar(account.getJid().asBareJid());
3234 sendIqPacket(account, retrieveVcard, (a, response) -> {
3235 if (response.getType() != IqPacket.TYPE.RESULT) {
3236 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": no vCard set. nothing to do");
3237 return;
3238 }
3239 final Element vcard = response.findChild("vCard", "vcard-temp");
3240 if (vcard == null) {
3241 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": no vCard set. nothing to do");
3242 return;
3243 }
3244 Element photo = vcard.findChild("PHOTO");
3245 if (photo == null) {
3246 photo = vcard.addChild("PHOTO");
3247 }
3248 photo.clearChildren();
3249 IqPacket publication = new IqPacket(IqPacket.TYPE.SET);
3250 publication.setTo(a.getJid().asBareJid());
3251 publication.addChild(vcard);
3252 sendIqPacket(account, publication, (a1, publicationResponse) -> {
3253 if (publicationResponse.getType() == IqPacket.TYPE.RESULT) {
3254 Log.d(Config.LOGTAG,a1.getJid().asBareJid()+": successfully deleted vcard avatar");
3255 runnable.run();
3256 } else {
3257 Log.d(Config.LOGTAG, "failed to publish vcard " + publicationResponse.getErrorCondition());
3258 }
3259 });
3260 });
3261 }
3262
3263 private boolean hasEnabledAccounts() {
3264 if (this.accounts == null) {
3265 return false;
3266 }
3267 for (Account account : this.accounts) {
3268 if (account.isEnabled()) {
3269 return true;
3270 }
3271 }
3272 return false;
3273 }
3274
3275
3276 public void getAttachments(final Conversation conversation, int limit, final OnMediaLoaded onMediaLoaded) {
3277 getAttachments(conversation.getAccount(), conversation.getJid().asBareJid(), limit, onMediaLoaded);
3278 }
3279
3280 public void getAttachments(final Account account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
3281 getAttachments(account.getUuid(), jid.asBareJid(), limit, onMediaLoaded);
3282 }
3283
3284
3285 public void getAttachments(final String account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
3286 new Thread(() -> onMediaLoaded.onMediaLoaded(fileBackend.convertToAttachments(databaseBackend.getRelativeFilePaths(account, jid, limit)))).start();
3287 }
3288
3289 public void persistSelfNick(MucOptions.User self) {
3290 final Conversation conversation = self.getConversation();
3291 final boolean tookProposedNickFromBookmark = conversation.getMucOptions().isTookProposedNickFromBookmark();
3292 Jid full = self.getFullJid();
3293 if (!full.equals(conversation.getJid())) {
3294 Log.d(Config.LOGTAG, "nick changed. updating");
3295 conversation.setContactJid(full);
3296 databaseBackend.updateConversation(conversation);
3297 }
3298
3299 final String nick = self.getNick();
3300 final Bookmark bookmark = conversation.getBookmark();
3301 final String bookmarkedNick = bookmark == null ? null : bookmark.getNick();
3302 if (bookmark != null && (tookProposedNickFromBookmark || TextUtils.isEmpty(bookmarkedNick)) && !nick.equals(bookmarkedNick)) {
3303 final Account account = conversation.getAccount();
3304 final String defaultNick = MucOptions.defaultNick(account);
3305 if (TextUtils.isEmpty(bookmarkedNick) && nick.equals(defaultNick)) {
3306 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": do not overwrite empty bookmark nick with default nick for " + conversation.getJid().asBareJid());
3307 return;
3308 }
3309 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": persist nick '" + nick + "' into bookmark for " + conversation.getJid().asBareJid());
3310 bookmark.setNick(nick);
3311 createBookmark(bookmark.getAccount(), bookmark);
3312 }
3313 }
3314
3315 public boolean renameInMuc(final Conversation conversation, final String nick, final UiCallback<Conversation> callback) {
3316 final MucOptions options = conversation.getMucOptions();
3317 final Jid joinJid = options.createJoinJid(nick);
3318 if (joinJid == null) {
3319 return false;
3320 }
3321 if (options.online()) {
3322 Account account = conversation.getAccount();
3323 options.setOnRenameListener(new OnRenameListener() {
3324
3325 @Override
3326 public void onSuccess() {
3327 callback.success(conversation);
3328 }
3329
3330 @Override
3331 public void onFailure() {
3332 callback.error(R.string.nick_in_use, conversation);
3333 }
3334 });
3335
3336 final PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, options.nonanonymous(), nick);
3337 packet.setTo(joinJid);
3338 sendPresencePacket(account, packet);
3339 } else {
3340 conversation.setContactJid(joinJid);
3341 databaseBackend.updateConversation(conversation);
3342 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
3343 Bookmark bookmark = conversation.getBookmark();
3344 if (bookmark != null) {
3345 bookmark.setNick(nick);
3346 createBookmark(bookmark.getAccount(), bookmark);
3347 }
3348 joinMuc(conversation);
3349 }
3350 }
3351 return true;
3352 }
3353
3354 public void leaveMuc(Conversation conversation) {
3355 leaveMuc(conversation, false);
3356 }
3357
3358 private void leaveMuc(Conversation conversation, boolean now) {
3359 final Account account = conversation.getAccount();
3360 synchronized (account.pendingConferenceJoins) {
3361 account.pendingConferenceJoins.remove(conversation);
3362 }
3363 synchronized (account.pendingConferenceLeaves) {
3364 account.pendingConferenceLeaves.remove(conversation);
3365 }
3366 if (account.getStatus() == Account.State.ONLINE || now) {
3367 sendPresencePacket(conversation.getAccount(), mPresenceGenerator.leave(conversation.getMucOptions()));
3368 conversation.getMucOptions().setOffline();
3369 Bookmark bookmark = conversation.getBookmark();
3370 if (bookmark != null) {
3371 bookmark.setConversation(null);
3372 }
3373 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": leaving muc " + conversation.getJid());
3374 } else {
3375 synchronized (account.pendingConferenceLeaves) {
3376 account.pendingConferenceLeaves.add(conversation);
3377 }
3378 }
3379 }
3380
3381 public String findConferenceServer(final Account account) {
3382 String server;
3383 if (account.getXmppConnection() != null) {
3384 server = account.getXmppConnection().getMucServer();
3385 if (server != null) {
3386 return server;
3387 }
3388 }
3389 for (Account other : getAccounts()) {
3390 if (other != account && other.getXmppConnection() != null) {
3391 server = other.getXmppConnection().getMucServer();
3392 if (server != null) {
3393 return server;
3394 }
3395 }
3396 }
3397 return null;
3398 }
3399
3400
3401 public void createPublicChannel(final Account account, final String name, final Jid address, final UiCallback<Conversation> callback) {
3402 joinMuc(findOrCreateConversation(account, address, true, false, true), conversation -> {
3403 final Bundle configuration = IqGenerator.defaultChannelConfiguration();
3404 if (!TextUtils.isEmpty(name)) {
3405 configuration.putString("muc#roomconfig_roomname", name);
3406 }
3407 pushConferenceConfiguration(conversation, configuration, new OnConfigurationPushed() {
3408 @Override
3409 public void onPushSucceeded() {
3410 saveConversationAsBookmark(conversation, name);
3411 callback.success(conversation);
3412 }
3413
3414 @Override
3415 public void onPushFailed() {
3416 if (conversation.getMucOptions().getSelf().getAffiliation().ranks(MucOptions.Affiliation.OWNER)) {
3417 callback.error(R.string.unable_to_set_channel_configuration, conversation);
3418 } else {
3419 callback.error(R.string.joined_an_existing_channel, conversation);
3420 }
3421 }
3422 });
3423 });
3424 }
3425
3426 public boolean createAdhocConference(final Account account,
3427 final String name,
3428 final Iterable<Jid> jids,
3429 final UiCallback<Conversation> callback) {
3430 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": creating adhoc conference with " + jids.toString());
3431 if (account.getStatus() == Account.State.ONLINE) {
3432 try {
3433 String server = findConferenceServer(account);
3434 if (server == null) {
3435 if (callback != null) {
3436 callback.error(R.string.no_conference_server_found, null);
3437 }
3438 return false;
3439 }
3440 final Jid jid = Jid.of(CryptoHelper.pronounceable(), server, null);
3441 final Conversation conversation = findOrCreateConversation(account, jid, true, false, true);
3442 joinMuc(conversation, new OnConferenceJoined() {
3443 @Override
3444 public void onConferenceJoined(final Conversation conversation) {
3445 final Bundle configuration = IqGenerator.defaultGroupChatConfiguration();
3446 if (!TextUtils.isEmpty(name)) {
3447 configuration.putString("muc#roomconfig_roomname", name);
3448 }
3449 pushConferenceConfiguration(conversation, configuration, new OnConfigurationPushed() {
3450 @Override
3451 public void onPushSucceeded() {
3452 for (Jid invite : jids) {
3453 invite(conversation, invite);
3454 }
3455 for (String resource : account.getSelfContact().getPresences().toResourceArray()) {
3456 if (resource == null || "".equals(resource)) continue;
3457 Jid other = account.getJid().withResource(resource);
3458 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": sending direct invite to " + other);
3459 directInvite(conversation, other);
3460 }
3461 saveConversationAsBookmark(conversation, name);
3462 if (callback != null) {
3463 callback.success(conversation);
3464 }
3465 }
3466
3467 @Override
3468 public void onPushFailed() {
3469 archiveConversation(conversation);
3470 if (callback != null) {
3471 callback.error(R.string.conference_creation_failed, conversation);
3472 }
3473 }
3474 });
3475 }
3476 });
3477 return true;
3478 } catch (IllegalArgumentException e) {
3479 if (callback != null) {
3480 callback.error(R.string.conference_creation_failed, null);
3481 }
3482 return false;
3483 }
3484 } else {
3485 if (callback != null) {
3486 callback.error(R.string.not_connected_try_again, null);
3487 }
3488 return false;
3489 }
3490 }
3491
3492 public void checkIfMuc(final Account account, final Jid jid, Consumer<Boolean> cb) {
3493 if (jid.isDomainJid()) {
3494 // Spec basically says MUC needs to have a node
3495 // And also specifies that MUC and MUC service should have the same identity...
3496 cb.accept(false);
3497 return;
3498 }
3499
3500 IqPacket request = mIqGenerator.queryDiscoInfo(jid.asBareJid());
3501 sendIqPacket(account, request, (acct, reply) -> {
3502 ServiceDiscoveryResult result = new ServiceDiscoveryResult(reply);
3503 cb.accept(
3504 result.getFeatures().contains("http://jabber.org/protocol/muc") &&
3505 result.hasIdentity("conference", null)
3506 );
3507 });
3508 }
3509
3510 public void fetchConferenceConfiguration(final Conversation conversation) {
3511 fetchConferenceConfiguration(conversation, null);
3512 }
3513
3514 public void fetchConferenceConfiguration(final Conversation conversation, final OnConferenceConfigurationFetched callback) {
3515 IqPacket request = mIqGenerator.queryDiscoInfo(conversation.getJid().asBareJid());
3516 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
3517 @Override
3518 public void onIqPacketReceived(Account account, IqPacket packet) {
3519 if (packet.getType() == IqPacket.TYPE.RESULT) {
3520 final MucOptions mucOptions = conversation.getMucOptions();
3521 final Bookmark bookmark = conversation.getBookmark();
3522 final boolean sameBefore = StringUtils.equals(bookmark == null ? null : bookmark.getBookmarkName(), mucOptions.getName());
3523
3524 if (mucOptions.updateConfiguration(new ServiceDiscoveryResult(packet))) {
3525 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": muc configuration changed for " + conversation.getJid().asBareJid());
3526 updateConversation(conversation);
3527 }
3528
3529 if (bookmark != null && (sameBefore || bookmark.getBookmarkName() == null)) {
3530 if (bookmark.setBookmarkName(StringUtils.nullOnEmpty(mucOptions.getName()))) {
3531 createBookmark(account, bookmark);
3532 }
3533 }
3534
3535
3536 if (callback != null) {
3537 callback.onConferenceConfigurationFetched(conversation);
3538 }
3539
3540
3541 updateConversationUi();
3542 } else if (packet.getType() == IqPacket.TYPE.TIMEOUT) {
3543 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": received timeout waiting for conference configuration fetch");
3544 } else {
3545 if (callback != null) {
3546 callback.onFetchFailed(conversation, packet.getErrorCondition());
3547 }
3548 }
3549 }
3550 });
3551 }
3552
3553 public void pushNodeConfiguration(Account account, final String node, final Bundle options, final OnConfigurationPushed callback) {
3554 pushNodeConfiguration(account, account.getJid().asBareJid(), node, options, callback);
3555 }
3556
3557 public void pushNodeConfiguration(Account account, final Jid jid, final String node, final Bundle options, final OnConfigurationPushed callback) {
3558 Log.d(Config.LOGTAG, "pushing node configuration");
3559 sendIqPacket(account, mIqGenerator.requestPubsubConfiguration(jid, node), new OnIqPacketReceived() {
3560 @Override
3561 public void onIqPacketReceived(Account account, IqPacket packet) {
3562 if (packet.getType() == IqPacket.TYPE.RESULT) {
3563 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub#owner");
3564 Element configuration = pubsub == null ? null : pubsub.findChild("configure");
3565 Element x = configuration == null ? null : configuration.findChild("x", Namespace.DATA);
3566 if (x != null) {
3567 Data data = Data.parse(x);
3568 data.submit(options);
3569 sendIqPacket(account, mIqGenerator.publishPubsubConfiguration(jid, node, data), new OnIqPacketReceived() {
3570 @Override
3571 public void onIqPacketReceived(Account account, IqPacket packet) {
3572 if (packet.getType() == IqPacket.TYPE.RESULT && callback != null) {
3573 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": successfully changed node configuration for node " + node);
3574 callback.onPushSucceeded();
3575 } else if (packet.getType() == IqPacket.TYPE.ERROR && callback != null) {
3576 callback.onPushFailed();
3577 }
3578 }
3579 });
3580 } else if (callback != null) {
3581 callback.onPushFailed();
3582 }
3583 } else if (packet.getType() == IqPacket.TYPE.ERROR && callback != null) {
3584 callback.onPushFailed();
3585 }
3586 }
3587 });
3588 }
3589
3590 public void pushConferenceConfiguration(final Conversation conversation, final Bundle options, final OnConfigurationPushed callback) {
3591 if (options.getString("muc#roomconfig_whois", "moderators").equals("anyone")) {
3592 conversation.setAttribute("accept_non_anonymous", true);
3593 updateConversation(conversation);
3594 }
3595 if (options.containsKey("muc#roomconfig_moderatedroom")) {
3596 final boolean moderated = "1".equals(options.getString("muc#roomconfig_moderatedroom"));
3597 options.putString("members_by_default", moderated ? "0" : "1");
3598 }
3599 final IqPacket request = new IqPacket(IqPacket.TYPE.GET);
3600 request.setTo(conversation.getJid().asBareJid());
3601 request.query("http://jabber.org/protocol/muc#owner");
3602 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
3603 @Override
3604 public void onIqPacketReceived(Account account, IqPacket packet) {
3605 if (packet.getType() == IqPacket.TYPE.RESULT) {
3606 final Data data = Data.parse(packet.query().findChild("x", Namespace.DATA));
3607 data.submit(options);
3608 final IqPacket set = new IqPacket(IqPacket.TYPE.SET);
3609 set.setTo(conversation.getJid().asBareJid());
3610 set.query("http://jabber.org/protocol/muc#owner").addChild(data);
3611 sendIqPacket(account, set, new OnIqPacketReceived() {
3612 @Override
3613 public void onIqPacketReceived(Account account, IqPacket packet) {
3614 if (callback != null) {
3615 if (packet.getType() == IqPacket.TYPE.RESULT) {
3616 callback.onPushSucceeded();
3617 } else {
3618 callback.onPushFailed();
3619 }
3620 }
3621 }
3622 });
3623 } else {
3624 if (callback != null) {
3625 callback.onPushFailed();
3626 }
3627 }
3628 }
3629 });
3630 }
3631
3632 public void pushSubjectToConference(final Conversation conference, final String subject) {
3633 MessagePacket packet = this.getMessageGenerator().conferenceSubject(conference, StringUtils.nullOnEmpty(subject));
3634 this.sendMessagePacket(conference.getAccount(), packet);
3635 }
3636
3637 public void changeAffiliationInConference(final Conversation conference, Jid user, final MucOptions.Affiliation affiliation, final OnAffiliationChanged callback) {
3638 final Jid jid = user.asBareJid();
3639 final IqPacket request = this.mIqGenerator.changeAffiliation(conference, jid, affiliation.toString());
3640 sendIqPacket(conference.getAccount(), request, (account, response) -> {
3641 if (response.getType() == IqPacket.TYPE.RESULT) {
3642 conference.getMucOptions().changeAffiliation(jid, affiliation);
3643 getAvatarService().clear(conference);
3644 if (callback != null) {
3645 callback.onAffiliationChangedSuccessful(jid);
3646 } else {
3647 Log.d(Config.LOGTAG, "changed affiliation of " + user + " to " + affiliation);
3648 }
3649 } else if (callback != null) {
3650 callback.onAffiliationChangeFailed(jid, R.string.could_not_change_affiliation);
3651 } else {
3652 Log.d(Config.LOGTAG, "unable to change affiliation");
3653 }
3654 });
3655 }
3656
3657 public void changeRoleInConference(final Conversation conference, final String nick, MucOptions.Role role) {
3658 IqPacket request = this.mIqGenerator.changeRole(conference, nick, role.toString());
3659 sendIqPacket(conference.getAccount(), request, (account, packet) -> {
3660 if (packet.getType() != IqPacket.TYPE.RESULT) {
3661 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " unable to change role of " + nick);
3662 }
3663 });
3664 }
3665
3666 public void moderateMessage(final Account account, final Message m, final String reason) {
3667 IqPacket request = this.mIqGenerator.moderateMessage(account, m, reason);
3668 sendIqPacket(account, request, (a, packet) -> {
3669 if (packet.getType() != IqPacket.TYPE.RESULT) {
3670 showErrorToastInUi(R.string.unable_to_moderate);
3671 Log.d(Config.LOGTAG, a.getJid().asBareJid() + " unable to moderate: " + packet);
3672 }
3673 });
3674 }
3675
3676 public void destroyRoom(final Conversation conversation, final OnRoomDestroy callback) {
3677 IqPacket request = new IqPacket(IqPacket.TYPE.SET);
3678 request.setTo(conversation.getJid().asBareJid());
3679 request.query("http://jabber.org/protocol/muc#owner").addChild("destroy");
3680 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
3681 @Override
3682 public void onIqPacketReceived(Account account, IqPacket packet) {
3683 if (packet.getType() == IqPacket.TYPE.RESULT) {
3684 if (callback != null) {
3685 callback.onRoomDestroySucceeded();
3686 }
3687 } else if (packet.getType() == IqPacket.TYPE.ERROR) {
3688 if (callback != null) {
3689 callback.onRoomDestroyFailed();
3690 }
3691 }
3692 }
3693 });
3694 }
3695
3696 private void disconnect(Account account, boolean force) {
3697 if ((account.getStatus() == Account.State.ONLINE)
3698 || (account.getStatus() == Account.State.DISABLED)) {
3699 final XmppConnection connection = account.getXmppConnection();
3700 if (!force) {
3701 List<Conversation> conversations = getConversations();
3702 for (Conversation conversation : conversations) {
3703 if (conversation.getAccount() == account) {
3704 if (conversation.getMode() == Conversation.MODE_MULTI) {
3705 leaveMuc(conversation, true);
3706 }
3707 }
3708 }
3709 sendOfflinePresence(account);
3710 }
3711 connection.disconnect(force);
3712 }
3713 }
3714
3715 @Override
3716 public IBinder onBind(Intent intent) {
3717 return mBinder;
3718 }
3719
3720 public void updateMessage(Message message) {
3721 updateMessage(message, true);
3722 }
3723
3724 public void updateMessage(Message message, boolean includeBody) {
3725 databaseBackend.updateMessage(message, includeBody);
3726 updateConversationUi();
3727 }
3728
3729 public void createMessageAsync(final Message message) {
3730 mDatabaseWriterExecutor.execute(() -> databaseBackend.createMessage(message));
3731 }
3732
3733 public void updateMessage(Message message, String uuid) {
3734 if (!databaseBackend.updateMessage(message, uuid)) {
3735 Log.e(Config.LOGTAG, "error updated message in DB after edit");
3736 }
3737 updateConversationUi();
3738 }
3739
3740 protected void syncDirtyContacts(Account account) {
3741 for (Contact contact : account.getRoster().getContacts()) {
3742 if (contact.getOption(Contact.Options.DIRTY_PUSH)) {
3743 pushContactToServer(contact);
3744 }
3745 if (contact.getOption(Contact.Options.DIRTY_DELETE)) {
3746 deleteContactOnServer(contact);
3747 }
3748 }
3749 }
3750
3751 protected void unregisterPhoneAccounts(final Account account) {
3752 for (final Contact contact : account.getRoster().getContacts()) {
3753 if (!contact.showInRoster()) {
3754 contact.unregisterAsPhoneAccount(this);
3755 }
3756 }
3757 }
3758
3759 public void createContact(final Contact contact, final boolean autoGrant) {
3760 createContact(contact, autoGrant, null);
3761 }
3762
3763 public void createContact(final Contact contact, final boolean autoGrant, final String preAuth) {
3764 if (autoGrant) {
3765 contact.setOption(Contact.Options.PREEMPTIVE_GRANT);
3766 contact.setOption(Contact.Options.ASKING);
3767 }
3768 pushContactToServer(contact, preAuth);
3769 }
3770
3771 public void pushContactToServer(final Contact contact) {
3772 pushContactToServer(contact, null);
3773 }
3774
3775 private void pushContactToServer(final Contact contact, final String preAuth) {
3776 contact.resetOption(Contact.Options.DIRTY_DELETE);
3777 contact.setOption(Contact.Options.DIRTY_PUSH);
3778 final Account account = contact.getAccount();
3779 if (account.getStatus() == Account.State.ONLINE) {
3780 final boolean ask = contact.getOption(Contact.Options.ASKING);
3781 final boolean sendUpdates = contact
3782 .getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)
3783 && contact.getOption(Contact.Options.PREEMPTIVE_GRANT);
3784 final IqPacket iq = new IqPacket(IqPacket.TYPE.SET);
3785 iq.query(Namespace.ROSTER).addChild(contact.asElement());
3786 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
3787 if (sendUpdates) {
3788 sendPresencePacket(account, mPresenceGenerator.sendPresenceUpdatesTo(contact));
3789 }
3790 if (ask) {
3791 sendPresencePacket(account, mPresenceGenerator.requestPresenceUpdatesFrom(contact, preAuth));
3792 }
3793 } else {
3794 syncRoster(contact.getAccount());
3795 }
3796 }
3797
3798 public void publishMucAvatar(final Conversation conversation, final Uri image, final OnAvatarPublication callback) {
3799 new Thread(() -> {
3800 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
3801 final int size = Config.AVATAR_SIZE;
3802 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
3803 if (avatar != null) {
3804 if (!getFileBackend().save(avatar)) {
3805 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
3806 return;
3807 }
3808 avatar.owner = conversation.getJid().asBareJid();
3809 publishMucAvatar(conversation, avatar, callback);
3810 } else {
3811 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
3812 }
3813 }).start();
3814 }
3815
3816 public void publishAvatar(final Account account, final Uri image, final OnAvatarPublication callback) {
3817 new Thread(() -> {
3818 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
3819 final int size = Config.AVATAR_SIZE;
3820 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
3821 if (avatar != null) {
3822 if (!getFileBackend().save(avatar)) {
3823 Log.d(Config.LOGTAG, "unable to save vcard");
3824 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
3825 return;
3826 }
3827 publishAvatar(account, avatar, callback);
3828 } else {
3829 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
3830 }
3831 }).start();
3832
3833 }
3834
3835 private void publishMucAvatar(Conversation conversation, Avatar avatar, OnAvatarPublication callback) {
3836 final IqPacket retrieve = mIqGenerator.retrieveVcardAvatar(avatar);
3837 sendIqPacket(conversation.getAccount(), retrieve, (account, response) -> {
3838 boolean itemNotFound = response.getType() == IqPacket.TYPE.ERROR && response.hasChild("error") && response.findChild("error").hasChild("item-not-found");
3839 if (response.getType() == IqPacket.TYPE.RESULT || itemNotFound) {
3840 Element vcard = response.findChild("vCard", "vcard-temp");
3841 if (vcard == null) {
3842 vcard = new Element("vCard", "vcard-temp");
3843 }
3844 Element photo = vcard.findChild("PHOTO");
3845 if (photo == null) {
3846 photo = vcard.addChild("PHOTO");
3847 }
3848 photo.clearChildren();
3849 photo.addChild("TYPE").setContent(avatar.type);
3850 photo.addChild("BINVAL").setContent(avatar.image);
3851 IqPacket publication = new IqPacket(IqPacket.TYPE.SET);
3852 publication.setTo(conversation.getJid().asBareJid());
3853 publication.addChild(vcard);
3854 sendIqPacket(account, publication, (a1, publicationResponse) -> {
3855 if (publicationResponse.getType() == IqPacket.TYPE.RESULT) {
3856 callback.onAvatarPublicationSucceeded();
3857 } else {
3858 Log.d(Config.LOGTAG, "failed to publish vcard " + publicationResponse.getErrorCondition());
3859 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
3860 }
3861 });
3862 } else {
3863 Log.d(Config.LOGTAG, "failed to request vcard " + response);
3864 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_no_server_support);
3865 }
3866 });
3867 }
3868
3869 public void publishAvatar(Account account, final Avatar avatar, final OnAvatarPublication callback) {
3870 final Bundle options;
3871 if (account.getXmppConnection().getFeatures().pepPublishOptions()) {
3872 options = PublishOptions.openAccess();
3873 } else {
3874 options = null;
3875 }
3876 publishAvatar(account, avatar, options, true, callback);
3877 }
3878
3879 public void publishAvatar(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
3880 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": publishing avatar. options=" + options);
3881 IqPacket packet = this.mIqGenerator.publishAvatar(avatar, options);
3882 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3883
3884 @Override
3885 public void onIqPacketReceived(Account account, IqPacket result) {
3886 if (result.getType() == IqPacket.TYPE.RESULT) {
3887 publishAvatarMetadata(account, avatar, options, true, callback);
3888 } else if (retry && PublishOptions.preconditionNotMet(result)) {
3889 pushNodeConfiguration(account, Namespace.AVATAR_DATA, options, new OnConfigurationPushed() {
3890 @Override
3891 public void onPushSucceeded() {
3892 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": changed node configuration for avatar node");
3893 publishAvatar(account, avatar, options, false, callback);
3894 }
3895
3896 @Override
3897 public void onPushFailed() {
3898 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to change node configuration for avatar node");
3899 publishAvatar(account, avatar, null, false, callback);
3900 }
3901 });
3902 } else {
3903 Element error = result.findChild("error");
3904 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": server rejected avatar " + (avatar.size / 1024) + "KiB " + (error != null ? error.toString() : ""));
3905 if (callback != null) {
3906 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
3907 }
3908 }
3909 }
3910 });
3911 }
3912
3913 public void publishAvatarMetadata(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
3914 final IqPacket packet = XmppConnectionService.this.mIqGenerator.publishAvatarMetadata(avatar, options);
3915 sendIqPacket(account, packet, new OnIqPacketReceived() {
3916 @Override
3917 public void onIqPacketReceived(Account account, IqPacket result) {
3918 if (result.getType() == IqPacket.TYPE.RESULT) {
3919 if (account.setAvatar(avatar.getFilename())) {
3920 getAvatarService().clear(account);
3921 databaseBackend.updateAccount(account);
3922 notifyAccountAvatarHasChanged(account);
3923 }
3924 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": published avatar " + (avatar.size / 1024) + "KiB");
3925 if (callback != null) {
3926 callback.onAvatarPublicationSucceeded();
3927 }
3928 } else if (retry && PublishOptions.preconditionNotMet(result)) {
3929 pushNodeConfiguration(account, Namespace.AVATAR_METADATA, options, new OnConfigurationPushed() {
3930 @Override
3931 public void onPushSucceeded() {
3932 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": changed node configuration for avatar meta data node");
3933 publishAvatarMetadata(account, avatar, options, false, callback);
3934 }
3935
3936 @Override
3937 public void onPushFailed() {
3938 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to change node configuration for avatar meta data node");
3939 publishAvatarMetadata(account, avatar, null, false, callback);
3940 }
3941 });
3942 } else {
3943 if (callback != null) {
3944 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
3945 }
3946 }
3947 }
3948 });
3949 }
3950
3951 public void republishAvatarIfNeeded(Account account) {
3952 if (account.getAxolotlService().isPepBroken()) {
3953 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": skipping republication of avatar because pep is broken");
3954 return;
3955 }
3956 IqPacket packet = this.mIqGenerator.retrieveAvatarMetaData(null);
3957 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3958
3959 private Avatar parseAvatar(IqPacket packet) {
3960 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub");
3961 if (pubsub != null) {
3962 Element items = pubsub.findChild("items");
3963 if (items != null) {
3964 return Avatar.parseMetadata(items);
3965 }
3966 }
3967 return null;
3968 }
3969
3970 private boolean errorIsItemNotFound(IqPacket packet) {
3971 Element error = packet.findChild("error");
3972 return packet.getType() == IqPacket.TYPE.ERROR
3973 && error != null
3974 && error.hasChild("item-not-found");
3975 }
3976
3977 @Override
3978 public void onIqPacketReceived(Account account, IqPacket packet) {
3979 if (packet.getType() == IqPacket.TYPE.RESULT || errorIsItemNotFound(packet)) {
3980 Avatar serverAvatar = parseAvatar(packet);
3981 if (serverAvatar == null && account.getAvatar() != null) {
3982 Avatar avatar = fileBackend.getStoredPepAvatar(account.getAvatar());
3983 if (avatar != null) {
3984 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": avatar on server was null. republishing");
3985 publishAvatar(account, fileBackend.getStoredPepAvatar(account.getAvatar()), null);
3986 } else {
3987 Log.e(Config.LOGTAG, account.getJid().asBareJid() + ": error rereading avatar");
3988 }
3989 }
3990 }
3991 }
3992 });
3993 }
3994
3995 public void fetchAvatar(Account account, Avatar avatar) {
3996 fetchAvatar(account, avatar, null);
3997 }
3998
3999 public void fetchAvatar(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
4000 if (databaseBackend.isBlockedMedia(avatar.cid())) {
4001 if (callback != null) callback.error(0, null);
4002 return;
4003 }
4004
4005 final String KEY = generateFetchKey(account, avatar);
4006 synchronized (this.mInProgressAvatarFetches) {
4007 if (mInProgressAvatarFetches.add(KEY)) {
4008 switch (avatar.origin) {
4009 case PEP:
4010 this.mInProgressAvatarFetches.add(KEY);
4011 fetchAvatarPep(account, avatar, callback);
4012 break;
4013 case VCARD:
4014 this.mInProgressAvatarFetches.add(KEY);
4015 fetchAvatarVcard(account, avatar, callback);
4016 break;
4017 }
4018 } else if (avatar.origin == Avatar.Origin.PEP) {
4019 mOmittedPepAvatarFetches.add(KEY);
4020 } else {
4021 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": already fetching " + avatar.origin + " avatar for " + avatar.owner);
4022 }
4023 }
4024 }
4025
4026 private void fetchAvatarPep(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
4027 IqPacket packet = this.mIqGenerator.retrievePepAvatar(avatar);
4028 sendIqPacket(account, packet, (a, result) -> {
4029 synchronized (mInProgressAvatarFetches) {
4030 mInProgressAvatarFetches.remove(generateFetchKey(a, avatar));
4031 }
4032 final String ERROR = a.getJid().asBareJid() + ": fetching avatar for " + avatar.owner + " failed ";
4033 if (result.getType() == IqPacket.TYPE.RESULT) {
4034 avatar.image = mIqParser.avatarData(result);
4035 if (avatar.image != null) {
4036 if (getFileBackend().save(avatar)) {
4037 if (a.getJid().asBareJid().equals(avatar.owner)) {
4038 if (a.setAvatar(avatar.getFilename())) {
4039 databaseBackend.updateAccount(a);
4040 }
4041 getAvatarService().clear(a);
4042 updateConversationUi();
4043 updateAccountUi();
4044 } else {
4045 final Contact contact = a.getRoster().getContact(avatar.owner);
4046 contact.setAvatar(avatar);
4047 syncRoster(account);
4048 getAvatarService().clear(contact);
4049 updateConversationUi();
4050 updateRosterUi();
4051 }
4052 if (callback != null) {
4053 callback.success(avatar);
4054 }
4055 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": successfully fetched pep avatar for " + avatar.owner);
4056 return;
4057 }
4058 } else {
4059
4060 Log.d(Config.LOGTAG, ERROR + "(parsing error)");
4061 }
4062 } else {
4063 Element error = result.findChild("error");
4064 if (error == null) {
4065 Log.d(Config.LOGTAG, ERROR + "(server error)");
4066 } else {
4067 Log.d(Config.LOGTAG, ERROR + error.toString());
4068 }
4069 }
4070 if (callback != null) {
4071 callback.error(0, null);
4072 }
4073
4074 });
4075 }
4076
4077 private void fetchAvatarVcard(final Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
4078 IqPacket packet = this.mIqGenerator.retrieveVcardAvatar(avatar);
4079 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
4080 @Override
4081 public void onIqPacketReceived(Account account, IqPacket packet) {
4082 final boolean previouslyOmittedPepFetch;
4083 synchronized (mInProgressAvatarFetches) {
4084 final String KEY = generateFetchKey(account, avatar);
4085 mInProgressAvatarFetches.remove(KEY);
4086 previouslyOmittedPepFetch = mOmittedPepAvatarFetches.remove(KEY);
4087 }
4088 if (packet.getType() == IqPacket.TYPE.RESULT) {
4089 Element vCard = packet.findChild("vCard", "vcard-temp");
4090 Element photo = vCard != null ? vCard.findChild("PHOTO") : null;
4091 String image = photo != null ? photo.findChildContent("BINVAL") : null;
4092 if (image != null) {
4093 avatar.image = image;
4094 if (getFileBackend().save(avatar)) {
4095 Log.d(Config.LOGTAG, account.getJid().asBareJid()
4096 + ": successfully fetched vCard avatar for " + avatar.owner + " omittedPep=" + previouslyOmittedPepFetch);
4097 if (avatar.owner.isBareJid()) {
4098 if (account.getJid().asBareJid().equals(avatar.owner) && account.getAvatar() == null) {
4099 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": had no avatar. replacing with vcard");
4100 account.setAvatar(avatar.getFilename());
4101 databaseBackend.updateAccount(account);
4102 getAvatarService().clear(account);
4103 updateAccountUi();
4104 } else {
4105 final Contact contact = account.getRoster().getContact(avatar.owner);
4106 contact.setAvatar(avatar, previouslyOmittedPepFetch);
4107 syncRoster(account);
4108 getAvatarService().clear(contact);
4109 updateRosterUi();
4110 }
4111 updateConversationUi();
4112 } else {
4113 Conversation conversation = find(account, avatar.owner.asBareJid());
4114 if (conversation != null && conversation.getMode() == Conversation.MODE_MULTI) {
4115 MucOptions.User user = conversation.getMucOptions().findUserByFullJid(avatar.owner);
4116 if (user != null) {
4117 if (user.setAvatar(avatar)) {
4118 getAvatarService().clear(user);
4119 updateConversationUi();
4120 updateMucRosterUi();
4121 }
4122 if (user.getRealJid() != null) {
4123 Contact contact = account.getRoster().getContact(user.getRealJid());
4124 contact.setAvatar(avatar);
4125 syncRoster(account);
4126 getAvatarService().clear(contact);
4127 updateRosterUi();
4128 }
4129 }
4130 }
4131 }
4132 }
4133 }
4134 }
4135 }
4136 });
4137 }
4138
4139 public void checkForAvatar(Account account, final UiCallback<Avatar> callback) {
4140 IqPacket packet = this.mIqGenerator.retrieveAvatarMetaData(null);
4141 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
4142
4143 @Override
4144 public void onIqPacketReceived(Account account, IqPacket packet) {
4145 if (packet.getType() == IqPacket.TYPE.RESULT) {
4146 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub");
4147 if (pubsub != null) {
4148 Element items = pubsub.findChild("items");
4149 if (items != null) {
4150 Avatar avatar = Avatar.parseMetadata(items);
4151 if (avatar != null) {
4152 avatar.owner = account.getJid().asBareJid();
4153 if (fileBackend.isAvatarCached(avatar)) {
4154 if (account.setAvatar(avatar.getFilename())) {
4155 databaseBackend.updateAccount(account);
4156 }
4157 getAvatarService().clear(account);
4158 callback.success(avatar);
4159 } else {
4160 fetchAvatarPep(account, avatar, callback);
4161 }
4162 return;
4163 }
4164 }
4165 }
4166 }
4167 callback.error(0, null);
4168 }
4169 });
4170 }
4171
4172 public void notifyAccountAvatarHasChanged(final Account account) {
4173 final XmppConnection connection = account.getXmppConnection();
4174 if (connection != null && connection.getFeatures().bookmarksConversion()) {
4175 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": avatar changed. resending presence to online group chats");
4176 for (Conversation conversation : conversations) {
4177 if (conversation.getAccount() == account && conversation.getMode() == Conversational.MODE_MULTI) {
4178 final MucOptions mucOptions = conversation.getMucOptions();
4179 if (mucOptions.online()) {
4180 PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, mucOptions.nonanonymous(), mucOptions.getSelf().getNick());
4181 packet.setTo(mucOptions.getSelf().getFullJid());
4182 connection.sendPresencePacket(packet);
4183 }
4184 }
4185 }
4186 }
4187 }
4188
4189 public void fetchVcard4(Account account, final Contact contact, final Consumer<Element> callback) {
4190 IqPacket packet = this.mIqGenerator.retrieveVcard4(contact.getJid());
4191 sendIqPacket(account, packet, (a, result) -> {
4192 if (result.getType() == IqPacket.TYPE.RESULT) {
4193 final Element item = mIqParser.getItem(result);
4194 if (item != null) {
4195 final Element vcard4 = item.findChild("vcard", Namespace.VCARD4);
4196 if (vcard4 != null) {
4197 if (callback != null) {
4198 callback.accept(vcard4);
4199 }
4200 return;
4201 }
4202 }
4203 } else {
4204 Element error = result.findChild("error");
4205 if (error == null) {
4206 Log.d(Config.LOGTAG, "fetchVcard4 (server error)");
4207 } else {
4208 Log.d(Config.LOGTAG, "fetchVcard4 " + error.toString());
4209 }
4210 }
4211 if (callback != null) {
4212 callback.accept(null);
4213 }
4214
4215 });
4216 }
4217
4218 public void deleteContactOnServer(Contact contact) {
4219 contact.resetOption(Contact.Options.PREEMPTIVE_GRANT);
4220 contact.resetOption(Contact.Options.DIRTY_PUSH);
4221 contact.setOption(Contact.Options.DIRTY_DELETE);
4222 Account account = contact.getAccount();
4223 if (account.getStatus() == Account.State.ONLINE) {
4224 IqPacket iq = new IqPacket(IqPacket.TYPE.SET);
4225 Element item = iq.query(Namespace.ROSTER).addChild("item");
4226 item.setAttribute("jid", contact.getJid());
4227 item.setAttribute("subscription", "remove");
4228 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
4229 }
4230 }
4231
4232 public void updateConversation(final Conversation conversation) {
4233 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateConversation(conversation));
4234 }
4235
4236 private void reconnectAccount(final Account account, final boolean force, final boolean interactive) {
4237 synchronized (account) {
4238 XmppConnection connection = account.getXmppConnection();
4239 if (connection == null) {
4240 connection = createConnection(account);
4241 account.setXmppConnection(connection);
4242 }
4243 boolean hasInternet = hasInternetConnection();
4244 if (account.isEnabled() && hasInternet) {
4245 if (!force) {
4246 disconnect(account, false);
4247 }
4248 Thread thread = new Thread(connection);
4249 connection.setInteractive(interactive);
4250 connection.prepareNewConnection();
4251 connection.interrupt();
4252 thread.start();
4253 scheduleWakeUpCall(Config.CONNECT_DISCO_TIMEOUT, account.getUuid().hashCode());
4254 } else {
4255 disconnect(account, force || account.getTrueStatus().isError() || !hasInternet);
4256 account.getRoster().clearPresences();
4257 connection.resetEverything();
4258 final AxolotlService axolotlService = account.getAxolotlService();
4259 if (axolotlService != null) {
4260 axolotlService.resetBrokenness();
4261 }
4262 if (!hasInternet) {
4263 account.setStatus(Account.State.NO_INTERNET);
4264 }
4265 }
4266 }
4267 }
4268
4269 public void reconnectAccountInBackground(final Account account) {
4270 new Thread(() -> reconnectAccount(account, false, true)).start();
4271 }
4272
4273 public void invite(final Conversation conversation, final Jid contact) {
4274 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": inviting " + contact + " to " + conversation.getJid().asBareJid());
4275 final MucOptions.User user = conversation.getMucOptions().findUserByRealJid(contact.asBareJid());
4276 if (user == null || user.getAffiliation() == MucOptions.Affiliation.OUTCAST) {
4277 changeAffiliationInConference(conversation, contact, MucOptions.Affiliation.NONE, null);
4278 }
4279 final MessagePacket packet = mMessageGenerator.invite(conversation, contact);
4280 sendMessagePacket(conversation.getAccount(), packet);
4281 }
4282
4283 public void directInvite(Conversation conversation, Jid jid) {
4284 MessagePacket packet = mMessageGenerator.directInvite(conversation, jid);
4285 sendMessagePacket(conversation.getAccount(), packet);
4286 }
4287
4288 public void resetSendingToWaiting(Account account) {
4289 for (Conversation conversation : getConversations()) {
4290 if (conversation.getAccount() == account) {
4291 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
4292 }
4293 }
4294 }
4295
4296 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status) {
4297 return markMessage(account, recipient, uuid, status, null);
4298 }
4299
4300 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status, String errorMessage) {
4301 if (uuid == null) {
4302 return null;
4303 }
4304 for (Conversation conversation : getConversations()) {
4305 if (conversation.getJid().asBareJid().equals(recipient) && conversation.getAccount() == account) {
4306 final Message message = conversation.findSentMessageWithUuidOrRemoteId(uuid);
4307 if (message != null) {
4308 markMessage(message, status, errorMessage);
4309 }
4310 return message;
4311 }
4312 }
4313 return null;
4314 }
4315
4316 public boolean markMessage(final Conversation conversation, final String uuid, final int status, final String serverMessageId) {
4317 return markMessage(conversation, uuid, status, serverMessageId, null);
4318 }
4319
4320 public boolean markMessage(final Conversation conversation, final String uuid, final int status, final String serverMessageId, final LocalizedContent body) {
4321 if (uuid == null) {
4322 return false;
4323 } else {
4324 final Message message = conversation.findSentMessageWithUuid(uuid);
4325 if (message != null) {
4326 if (message.getServerMsgId() == null) {
4327 message.setServerMsgId(serverMessageId);
4328 }
4329 if (message.getEncryption() == Message.ENCRYPTION_NONE
4330 && message.isTypeText()
4331 && isBodyModified(message, body)) {
4332 message.setBody(body.content);
4333 if (body.count > 1) {
4334 message.setBodyLanguage(body.language);
4335 }
4336 markMessage(message, status, null, true);
4337 } else {
4338 markMessage(message, status);
4339 }
4340 return true;
4341 } else {
4342 return false;
4343 }
4344 }
4345 }
4346
4347 private static boolean isBodyModified(final Message message, final LocalizedContent body) {
4348 if (body == null || body.content == null) {
4349 return false;
4350 }
4351 return !body.content.equals(message.getBody());
4352 }
4353
4354 public void markMessage(Message message, int status) {
4355 markMessage(message, status, null);
4356 }
4357
4358
4359 public void markMessage(final Message message, final int status, final String errorMessage) {
4360 markMessage(message, status, errorMessage, false);
4361 }
4362
4363 public void markMessage(final Message message, final int status, final String errorMessage, final boolean includeBody) {
4364 final int oldStatus = message.getStatus();
4365 if (status == Message.STATUS_SEND_FAILED && (oldStatus == Message.STATUS_SEND_RECEIVED || oldStatus == Message.STATUS_SEND_DISPLAYED)) {
4366 return;
4367 }
4368 if (status == Message.STATUS_SEND_RECEIVED && oldStatus == Message.STATUS_SEND_DISPLAYED) {
4369 return;
4370 }
4371 message.setErrorMessage(errorMessage);
4372 message.setStatus(status);
4373 databaseBackend.updateMessage(message, includeBody);
4374 updateConversationUi();
4375 if (oldStatus != status && status == Message.STATUS_SEND_FAILED) {
4376 mNotificationService.pushFailedDelivery(message);
4377 }
4378 }
4379
4380 public SharedPreferences getPreferences() {
4381 return PreferenceManager.getDefaultSharedPreferences(getApplicationContext());
4382 }
4383
4384 public long getAutomaticMessageDeletionDate() {
4385 final long timeout = getLongPreference(SettingsActivity.AUTOMATIC_MESSAGE_DELETION, R.integer.automatic_message_deletion);
4386 return timeout == 0 ? timeout : (System.currentTimeMillis() - (timeout * 1000));
4387 }
4388
4389 public long getLongPreference(String name, @IntegerRes int res) {
4390 long defaultValue = getResources().getInteger(res);
4391 try {
4392 return Long.parseLong(getPreferences().getString(name, String.valueOf(defaultValue)));
4393 } catch (NumberFormatException e) {
4394 return defaultValue;
4395 }
4396 }
4397
4398 public boolean getBooleanPreference(String name, @BoolRes int res) {
4399 return getPreferences().getBoolean(name, getResources().getBoolean(res));
4400 }
4401
4402 public boolean confirmMessages() {
4403 return getBooleanPreference("confirm_messages", R.bool.confirm_messages);
4404 }
4405
4406 public boolean allowMessageCorrection() {
4407 return getBooleanPreference("allow_message_correction", R.bool.allow_message_correction);
4408 }
4409
4410 public boolean sendChatStates() {
4411 return getBooleanPreference("chat_states", R.bool.chat_states);
4412 }
4413
4414 private boolean synchronizeWithBookmarks() {
4415 return getBooleanPreference("autojoin", R.bool.autojoin);
4416 }
4417
4418 public boolean useTorToConnect() {
4419 return getBooleanPreference("use_tor", R.bool.use_tor);
4420 }
4421
4422 public boolean showExtendedConnectionOptions() {
4423 return getBooleanPreference("show_connection_options", R.bool.show_connection_options);
4424 }
4425
4426 public boolean broadcastLastActivity() {
4427 return getBooleanPreference(SettingsActivity.BROADCAST_LAST_ACTIVITY, R.bool.last_activity);
4428 }
4429
4430 public int unreadCount() {
4431 int count = 0;
4432 for (Conversation conversation : getConversations()) {
4433 count += conversation.unreadCount();
4434 }
4435 return count;
4436 }
4437
4438
4439 private <T> List<T> threadSafeList(Set<T> set) {
4440 synchronized (LISTENER_LOCK) {
4441 return set.size() == 0 ? Collections.emptyList() : new ArrayList<>(set);
4442 }
4443 }
4444
4445 public void showErrorToastInUi(int resId) {
4446 for (OnShowErrorToast listener : threadSafeList(this.mOnShowErrorToasts)) {
4447 listener.onShowErrorToast(resId);
4448 }
4449 }
4450
4451 public void updateConversationUi() {
4452 updateConversationUi(false);
4453 }
4454
4455 public void updateConversationUi(boolean newCaps) {
4456 for (OnConversationUpdate listener : threadSafeList(this.mOnConversationUpdates)) {
4457 listener.onConversationUpdate(newCaps);
4458 }
4459 }
4460
4461 public void notifyJingleRtpConnectionUpdate(final Account account, final Jid with, final String sessionId, final RtpEndUserState state) {
4462 for (OnJingleRtpConnectionUpdate listener : threadSafeList(this.onJingleRtpConnectionUpdate)) {
4463 listener.onJingleRtpConnectionUpdate(account, with, sessionId, state);
4464 }
4465 }
4466
4467 public void notifyJingleRtpConnectionUpdate(AppRTCAudioManager.AudioDevice selectedAudioDevice, Set<AppRTCAudioManager.AudioDevice> availableAudioDevices) {
4468 for (OnJingleRtpConnectionUpdate listener : threadSafeList(this.onJingleRtpConnectionUpdate)) {
4469 listener.onAudioDeviceChanged(selectedAudioDevice, availableAudioDevices);
4470 }
4471 }
4472
4473 public void updateAccountUi() {
4474 for (final OnAccountUpdate listener : threadSafeList(this.mOnAccountUpdates)) {
4475 listener.onAccountUpdate();
4476 }
4477 }
4478
4479 public void updateRosterUi() {
4480 for (OnRosterUpdate listener : threadSafeList(this.mOnRosterUpdates)) {
4481 listener.onRosterUpdate();
4482 }
4483 }
4484
4485 public boolean displayCaptchaRequest(Account account, String id, Data data, Bitmap captcha) {
4486 if (mOnCaptchaRequested.size() > 0) {
4487 DisplayMetrics metrics = getApplicationContext().getResources().getDisplayMetrics();
4488 Bitmap scaled = Bitmap.createScaledBitmap(captcha, (int) (captcha.getWidth() * metrics.scaledDensity),
4489 (int) (captcha.getHeight() * metrics.scaledDensity), false);
4490 for (OnCaptchaRequested listener : threadSafeList(this.mOnCaptchaRequested)) {
4491 listener.onCaptchaRequested(account, id, data, scaled);
4492 }
4493 return true;
4494 }
4495 return false;
4496 }
4497
4498 public void updateBlocklistUi(final OnUpdateBlocklist.Status status) {
4499 for (OnUpdateBlocklist listener : threadSafeList(this.mOnUpdateBlocklist)) {
4500 listener.OnUpdateBlocklist(status);
4501 }
4502 }
4503
4504 public void updateMucRosterUi() {
4505 for (OnMucRosterUpdate listener : threadSafeList(this.mOnMucRosterUpdate)) {
4506 listener.onMucRosterUpdate();
4507 }
4508 }
4509
4510 public void keyStatusUpdated(AxolotlService.FetchStatus report) {
4511 for (OnKeyStatusUpdated listener : threadSafeList(this.mOnKeyStatusUpdated)) {
4512 listener.onKeyStatusUpdated(report);
4513 }
4514 }
4515
4516 public Account findAccountByJid(final Jid jid) {
4517 for (final Account account : this.accounts) {
4518 if (account.getJid().asBareJid().equals(jid.asBareJid())) {
4519 return account;
4520 }
4521 }
4522 return null;
4523 }
4524
4525 public Account findAccountByUuid(final String uuid) {
4526 for (Account account : this.accounts) {
4527 if (account.getUuid().equals(uuid)) {
4528 return account;
4529 }
4530 }
4531 return null;
4532 }
4533
4534 public Conversation findConversationByUuid(String uuid) {
4535 for (Conversation conversation : getConversations()) {
4536 if (conversation.getUuid().equals(uuid)) {
4537 return conversation;
4538 }
4539 }
4540 return null;
4541 }
4542
4543 public Conversation findUniqueConversationByJid(XmppUri xmppUri) {
4544 List<Conversation> findings = new ArrayList<>();
4545 for (Conversation c : getConversations()) {
4546 if (c.getAccount().isEnabled() && c.getJid().asBareJid().equals(xmppUri.getJid().asBareJid()) && ((c.getMode() == Conversational.MODE_MULTI) == xmppUri.isAction(XmppUri.ACTION_JOIN))) {
4547 findings.add(c);
4548 }
4549 }
4550 return findings.size() == 1 ? findings.get(0) : null;
4551 }
4552
4553 public boolean markRead(final Conversation conversation, boolean dismiss) {
4554 return markRead(conversation, null, dismiss).size() > 0;
4555 }
4556
4557 public void markRead(final Conversation conversation) {
4558 markRead(conversation, null, true);
4559 }
4560
4561 public List<Message> markRead(final Conversation conversation, String upToUuid, boolean dismiss) {
4562 if (dismiss) {
4563 mNotificationService.clear(conversation);
4564 }
4565 final List<Message> readMessages = conversation.markRead(upToUuid);
4566 if (readMessages.size() > 0) {
4567 Runnable runnable = () -> {
4568 for (Message message : readMessages) {
4569 databaseBackend.updateMessage(message, false);
4570 }
4571 };
4572 mDatabaseWriterExecutor.execute(runnable);
4573 updateConversationUi();
4574 updateUnreadCountBadge();
4575 return readMessages;
4576 } else {
4577 return readMessages;
4578 }
4579 }
4580
4581 public synchronized void updateUnreadCountBadge() {
4582 int count = unreadCount();
4583 if (unreadCount != count) {
4584 Log.d(Config.LOGTAG, "update unread count to " + count);
4585 if (count > 0) {
4586 ShortcutBadger.applyCount(getApplicationContext(), count);
4587 } else {
4588 ShortcutBadger.removeCount(getApplicationContext());
4589 }
4590 unreadCount = count;
4591 }
4592 }
4593
4594 public void sendReadMarker(final Conversation conversation, String upToUuid) {
4595 final boolean isPrivateAndNonAnonymousMuc = conversation.getMode() == Conversation.MODE_MULTI && conversation.isPrivateAndNonAnonymous();
4596 final List<Message> readMessages = this.markRead(conversation, upToUuid, true);
4597 if (readMessages.size() > 0) {
4598 updateConversationUi();
4599 }
4600 final Message markable = Conversation.getLatestMarkableMessage(readMessages, isPrivateAndNonAnonymousMuc);
4601 if (confirmMessages()
4602 && markable != null
4603 && (markable.trusted() || isPrivateAndNonAnonymousMuc)
4604 && markable.getRemoteMsgId() != null) {
4605 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": sending read marker to " + markable.getCounterpart().toString());
4606 final Account account = conversation.getAccount();
4607 final MessagePacket packet = mMessageGenerator.confirm(markable);
4608 this.sendMessagePacket(account, packet);
4609 }
4610 }
4611
4612 public MemorizingTrustManager getMemorizingTrustManager() {
4613 return this.mMemorizingTrustManager;
4614 }
4615
4616 public void setMemorizingTrustManager(MemorizingTrustManager trustManager) {
4617 this.mMemorizingTrustManager = trustManager;
4618 }
4619
4620 public void updateMemorizingTrustmanager() {
4621 final MemorizingTrustManager tm;
4622 final boolean dontTrustSystemCAs = getBooleanPreference("dont_trust_system_cas", R.bool.dont_trust_system_cas);
4623 if (dontTrustSystemCAs) {
4624 tm = new MemorizingTrustManager(getApplicationContext(), null);
4625 } else {
4626 tm = new MemorizingTrustManager(getApplicationContext());
4627 }
4628 setMemorizingTrustManager(tm);
4629 }
4630
4631 public LruCache<String, Drawable> getDrawableCache() {
4632 return this.mDrawableCache;
4633 }
4634
4635 public Collection<String> getKnownHosts() {
4636 final Set<String> hosts = new HashSet<>();
4637 for (final Account account : getAccounts()) {
4638 hosts.add(account.getServer());
4639 for (final Contact contact : account.getRoster().getContacts()) {
4640 if (contact.showInRoster()) {
4641 final String server = contact.getServer();
4642 if (server != null) {
4643 hosts.add(server);
4644 }
4645 }
4646 }
4647 }
4648 if (Config.QUICKSY_DOMAIN != null) {
4649 hosts.remove(Config.QUICKSY_DOMAIN.toEscapedString()); //we only want to show this when we type a e164 number
4650 }
4651 if (Config.DOMAIN_LOCK != null) {
4652 hosts.add(Config.DOMAIN_LOCK);
4653 }
4654 if (Config.MAGIC_CREATE_DOMAIN != null) {
4655 hosts.add(Config.MAGIC_CREATE_DOMAIN);
4656 }
4657 return hosts;
4658 }
4659
4660 public Collection<String> getKnownConferenceHosts() {
4661 final Set<String> mucServers = new HashSet<>();
4662 for (final Account account : accounts) {
4663 if (account.getXmppConnection() != null) {
4664 mucServers.addAll(account.getXmppConnection().getMucServers());
4665 for (final Bookmark bookmark : account.getBookmarks()) {
4666 final Jid jid = bookmark.getJid();
4667 final String s = jid == null ? null : jid.getDomain().toEscapedString();
4668 if (s != null) {
4669 mucServers.add(s);
4670 }
4671 }
4672 }
4673 }
4674 return mucServers;
4675 }
4676
4677 public void sendMessagePacket(Account account, MessagePacket packet) {
4678 final XmppConnection connection = account.getXmppConnection();
4679 if (connection != null) {
4680 connection.sendMessagePacket(packet);
4681 }
4682 }
4683
4684 public void sendPresencePacket(Account account, PresencePacket packet) {
4685 XmppConnection connection = account.getXmppConnection();
4686 if (connection != null) {
4687 connection.sendPresencePacket(packet);
4688 }
4689 }
4690
4691 public void sendCreateAccountWithCaptchaPacket(Account account, String id, Data data) {
4692 final XmppConnection connection = account.getXmppConnection();
4693 if (connection != null) {
4694 IqPacket request = mIqGenerator.generateCreateAccountWithCaptcha(account, id, data);
4695 connection.sendUnmodifiedIqPacket(request, connection.registrationResponseListener, true);
4696 }
4697 }
4698
4699 public void sendIqPacket(final Account account, final IqPacket packet, final OnIqPacketReceived callback) {
4700 sendIqPacket(account, packet, callback, null);
4701 }
4702
4703 public void sendIqPacket(final Account account, final IqPacket packet, final OnIqPacketReceived callback, Long timeout) {
4704 final XmppConnection connection = account.getXmppConnection();
4705 if (connection != null) {
4706 connection.sendIqPacket(packet, callback, timeout);
4707 } else if (callback != null) {
4708 callback.onIqPacketReceived(account, new IqPacket(IqPacket.TYPE.TIMEOUT));
4709 }
4710 }
4711
4712 public void sendPresence(final Account account) {
4713 sendPresence(account, checkListeners() && broadcastLastActivity());
4714 }
4715
4716 private void sendPresence(final Account account, final boolean includeIdleTimestamp) {
4717 final Presence.Status status;
4718 if (manuallyChangePresence()) {
4719 status = account.getPresenceStatus();
4720 } else {
4721 status = getTargetPresence();
4722 }
4723 final PresencePacket packet = mPresenceGenerator.selfPresence(account, status);
4724 if (mLastActivity > 0 && includeIdleTimestamp) {
4725 long since = Math.min(mLastActivity, System.currentTimeMillis()); //don't send future dates
4726 packet.addChild("idle", Namespace.IDLE).setAttribute("since", AbstractGenerator.getTimestamp(since));
4727 }
4728 sendPresencePacket(account, packet);
4729 }
4730
4731 private void deactivateGracePeriod() {
4732 for (Account account : getAccounts()) {
4733 account.deactivateGracePeriod();
4734 }
4735 }
4736
4737 public void refreshAllPresences() {
4738 boolean includeIdleTimestamp = checkListeners() && broadcastLastActivity();
4739 for (Account account : getAccounts()) {
4740 if (account.isEnabled()) {
4741 sendPresence(account, includeIdleTimestamp);
4742 }
4743 }
4744 }
4745
4746 private void refreshAllFcmTokens() {
4747 for (Account account : getAccounts()) {
4748 if (account.isOnlineAndConnected() && mPushManagementService.available(account)) {
4749 mPushManagementService.registerPushTokenOnServer(account);
4750 }
4751 }
4752 }
4753
4754
4755
4756 private void sendOfflinePresence(final Account account) {
4757 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": sending offline presence");
4758 sendPresencePacket(account, mPresenceGenerator.sendOfflinePresence(account));
4759 }
4760
4761 public MessageGenerator getMessageGenerator() {
4762 return this.mMessageGenerator;
4763 }
4764
4765 public PresenceGenerator getPresenceGenerator() {
4766 return this.mPresenceGenerator;
4767 }
4768
4769 public IqGenerator getIqGenerator() {
4770 return this.mIqGenerator;
4771 }
4772
4773 public IqParser getIqParser() {
4774 return this.mIqParser;
4775 }
4776
4777 public JingleConnectionManager getJingleConnectionManager() {
4778 return this.mJingleConnectionManager;
4779 }
4780
4781 public MessageArchiveService getMessageArchiveService() {
4782 return this.mMessageArchiveService;
4783 }
4784
4785 public QuickConversationsService getQuickConversationsService() {
4786 return this.mQuickConversationsService;
4787 }
4788
4789 public List<Contact> findContacts(Jid jid, String accountJid) {
4790 ArrayList<Contact> contacts = new ArrayList<>();
4791 for (Account account : getAccounts()) {
4792 if ((account.isEnabled() || accountJid != null)
4793 && (accountJid == null || accountJid.equals(account.getJid().asBareJid().toString()))) {
4794 Contact contact = account.getRoster().getContactFromContactList(jid);
4795 if (contact != null) {
4796 contacts.add(contact);
4797 }
4798 }
4799 }
4800 return contacts;
4801 }
4802
4803 public Conversation findFirstMuc(Jid jid) {
4804 for (Conversation conversation : getConversations()) {
4805 if (conversation.getAccount().isEnabled() && conversation.getJid().asBareJid().equals(jid.asBareJid()) && conversation.getMode() == Conversation.MODE_MULTI) {
4806 return conversation;
4807 }
4808 }
4809 return null;
4810 }
4811
4812 public NotificationService getNotificationService() {
4813 return this.mNotificationService;
4814 }
4815
4816 public HttpConnectionManager getHttpConnectionManager() {
4817 return this.mHttpConnectionManager;
4818 }
4819
4820 public void resendFailedMessages(final Message message) {
4821 final Collection<Message> messages = new ArrayList<>();
4822 Message current = message;
4823 while (current.getStatus() == Message.STATUS_SEND_FAILED) {
4824 messages.add(current);
4825 if (current.mergeable(current.next())) {
4826 current = current.next();
4827 } else {
4828 break;
4829 }
4830 }
4831 for (final Message msg : messages) {
4832 msg.setTime(System.currentTimeMillis());
4833 markMessage(msg, Message.STATUS_WAITING);
4834 this.resendMessage(msg, false);
4835 }
4836 if (message.getConversation() instanceof Conversation) {
4837 ((Conversation) message.getConversation()).sort();
4838 }
4839 updateConversationUi();
4840 }
4841
4842 public void clearConversationHistory(final Conversation conversation) {
4843 final long clearDate;
4844 final String reference;
4845 if (conversation.countMessages() > 0) {
4846 Message latestMessage = conversation.getLatestMessage();
4847 clearDate = latestMessage.getTimeSent() + 1000;
4848 reference = latestMessage.getServerMsgId();
4849 } else {
4850 clearDate = System.currentTimeMillis();
4851 reference = null;
4852 }
4853 conversation.clearMessages();
4854 conversation.setHasMessagesLeftOnServer(false); //avoid messages getting loaded through mam
4855 conversation.setLastClearHistory(clearDate, reference);
4856 Runnable runnable = () -> {
4857 databaseBackend.deleteMessagesInConversation(conversation);
4858 databaseBackend.updateConversation(conversation);
4859 };
4860 mDatabaseWriterExecutor.execute(runnable);
4861 }
4862
4863 public boolean sendBlockRequest(final Blockable blockable, boolean reportSpam) {
4864 if (blockable != null && blockable.getBlockedJid() != null) {
4865 final Jid jid = blockable.getBlockedJid();
4866 this.sendIqPacket(blockable.getAccount(), getIqGenerator().generateSetBlockRequest(jid, reportSpam), (a, response) -> {
4867 if (response.getType() == IqPacket.TYPE.RESULT) {
4868 a.getBlocklist().add(jid);
4869 updateBlocklistUi(OnUpdateBlocklist.Status.BLOCKED);
4870 }
4871 });
4872 if (blockable.getBlockedJid().isFullJid()) {
4873 return false;
4874 } else if (removeBlockedConversations(blockable.getAccount(), jid)) {
4875 updateConversationUi();
4876 return true;
4877 } else {
4878 return false;
4879 }
4880 } else {
4881 return false;
4882 }
4883 }
4884
4885 public boolean removeBlockedConversations(final Account account, final Jid blockedJid) {
4886 boolean removed = false;
4887 synchronized (this.conversations) {
4888 boolean domainJid = blockedJid.getLocal() == null;
4889 for (Conversation conversation : this.conversations) {
4890 boolean jidMatches = (domainJid && blockedJid.getDomain().equals(conversation.getJid().getDomain()))
4891 || blockedJid.equals(conversation.getJid().asBareJid());
4892 if (conversation.getAccount() == account
4893 && conversation.getMode() == Conversation.MODE_SINGLE
4894 && jidMatches) {
4895 this.conversations.remove(conversation);
4896 markRead(conversation);
4897 conversation.setStatus(Conversation.STATUS_ARCHIVED);
4898 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving conversation " + conversation.getJid().asBareJid() + " because jid was blocked");
4899 updateConversation(conversation);
4900 removed = true;
4901 }
4902 }
4903 }
4904 return removed;
4905 }
4906
4907 public void sendUnblockRequest(final Blockable blockable) {
4908 if (blockable != null && blockable.getJid() != null) {
4909 final Jid jid = blockable.getBlockedJid();
4910 this.sendIqPacket(blockable.getAccount(), getIqGenerator().generateSetUnblockRequest(jid), new OnIqPacketReceived() {
4911 @Override
4912 public void onIqPacketReceived(final Account account, final IqPacket packet) {
4913 if (packet.getType() == IqPacket.TYPE.RESULT) {
4914 account.getBlocklist().remove(jid);
4915 updateBlocklistUi(OnUpdateBlocklist.Status.UNBLOCKED);
4916 }
4917 }
4918 });
4919 }
4920 }
4921
4922 public void publishDisplayName(Account account) {
4923 String displayName = account.getDisplayName();
4924 final IqPacket request;
4925 if (TextUtils.isEmpty(displayName)) {
4926 request = mIqGenerator.deleteNode(Namespace.NICK);
4927 } else {
4928 request = mIqGenerator.publishNick(displayName);
4929 }
4930 mAvatarService.clear(account);
4931 sendIqPacket(account, request, (account1, packet) -> {
4932 if (packet.getType() == IqPacket.TYPE.ERROR) {
4933 Log.d(Config.LOGTAG, account1.getJid().asBareJid() + ": unable to modify nick name " + packet);
4934 }
4935 });
4936 }
4937
4938 public ServiceDiscoveryResult getCachedServiceDiscoveryResult(Pair<String, String> key) {
4939 ServiceDiscoveryResult result = discoCache.get(key);
4940 if (result != null) {
4941 return result;
4942 } else {
4943 if (key.first == null || key.second == null) return null;
4944 result = databaseBackend.findDiscoveryResult(key.first, key.second);
4945 if (result != null) {
4946 discoCache.put(key, result);
4947 }
4948 return result;
4949 }
4950 }
4951
4952 public void fetchFromGateway(Account account, final Jid jid, final String input, final OnGatewayResult callback) {
4953 IqPacket request = new IqPacket(input == null ? IqPacket.TYPE.GET : IqPacket.TYPE.SET);
4954 request.setTo(jid);
4955 Element query = request.query("jabber:iq:gateway");
4956 if (input != null) {
4957 Element prompt = query.addChild("prompt");
4958 prompt.setContent(input);
4959 }
4960 sendIqPacket(account, request, (Account acct, IqPacket packet) -> {
4961 if (packet.getType() == IqPacket.TYPE.RESULT) {
4962 callback.onGatewayResult(packet.query().findChildContent(input == null ? "prompt" : "jid"), null);
4963 } else {
4964 Element error = packet.findChild("error");
4965 callback.onGatewayResult(null, error == null ? null : error.findChildContent("text"));
4966 }
4967 });
4968 }
4969
4970 public void fetchCaps(Account account, final Jid jid, final Presence presence) {
4971 fetchCaps(account, jid, presence, null);
4972 }
4973
4974 public void fetchCaps(Account account, final Jid jid, final Presence presence, Runnable cb) {
4975 final Pair<String, String> key = presence == null ? null : new Pair<>(presence.getHash(), presence.getVer());
4976 final ServiceDiscoveryResult disco = key == null ? null : getCachedServiceDiscoveryResult(key);
4977
4978 if (disco != null) {
4979 presence.setServiceDiscoveryResult(disco);
4980 final Contact contact = account.getRoster().getContact(jid);
4981 if (contact.refreshRtpCapability()) {
4982 syncRoster(account);
4983 }
4984 if (disco.hasIdentity("gateway", "pstn")) {
4985 contact.registerAsPhoneAccount(this);
4986 mQuickConversationsService.considerSyncBackground(false);
4987 }
4988 updateConversationUi(true);
4989 } else {
4990 final IqPacket request = new IqPacket(IqPacket.TYPE.GET);
4991 request.setTo(jid);
4992 final String node = presence == null ? null : presence.getNode();
4993 final String ver = presence == null ? null : presence.getVer();
4994 final Element query = request.query(Namespace.DISCO_INFO);
4995 if (node != null && ver != null) {
4996 query.setAttribute("node", node + "#" + ver);
4997 }
4998 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": making disco request for " + (key == null ? "" : key.second) + " to " + jid);
4999 sendIqPacket(account, request, (a, response) -> {
5000 if (response.getType() == IqPacket.TYPE.RESULT) {
5001 final ServiceDiscoveryResult discoveryResult = new ServiceDiscoveryResult(response);
5002 if (presence == null || presence.getVer() == null || presence.getVer().equals(discoveryResult.getVer())) {
5003 databaseBackend.insertDiscoveryResult(discoveryResult);
5004 injectServiceDiscoveryResult(a.getRoster(), presence == null ? null : presence.getHash(), presence == null ? null : presence.getVer(), jid.getResource(), discoveryResult);
5005 if (discoveryResult.hasIdentity("gateway", "pstn")) {
5006 final Contact contact = account.getRoster().getContact(jid);
5007 contact.registerAsPhoneAccount(this);
5008 mQuickConversationsService.considerSyncBackground(false);
5009 }
5010 updateConversationUi(true);
5011 if (cb != null) cb.run();
5012 } else {
5013 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": mismatch in caps for contact " + jid + " " + presence.getVer() + " vs " + discoveryResult.getVer());
5014 }
5015 } else {
5016 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to fetch caps from " + jid);
5017 }
5018 });
5019 }
5020 }
5021
5022 public void fetchCommands(Account account, final Jid jid, OnIqPacketReceived callback) {
5023 final IqPacket request = mIqGenerator.queryDiscoItems(jid, "http://jabber.org/protocol/commands");
5024 sendIqPacket(account, request, callback);
5025 }
5026
5027 private void injectServiceDiscoveryResult(Roster roster, String hash, String ver, String resource, ServiceDiscoveryResult disco) {
5028 boolean rosterNeedsSync = false;
5029 for (final Contact contact : roster.getContacts()) {
5030 boolean serviceDiscoverySet = false;
5031 Presence onePresence = contact.getPresences().get(resource == null ? "" : resource);
5032 if (onePresence != null) {
5033 onePresence.setServiceDiscoveryResult(disco);
5034 serviceDiscoverySet = true;
5035 } else if (resource == null && hash == null && ver == null) {
5036 Presence p = new Presence(Presence.Status.OFFLINE, null, null, null, "");
5037 p.setServiceDiscoveryResult(disco);
5038 contact.updatePresence("", p);
5039 serviceDiscoverySet = true;
5040 }
5041 if (hash != null && ver != null) {
5042 for (final Presence presence : contact.getPresences().getPresences()) {
5043 if (hash.equals(presence.getHash()) && ver.equals(presence.getVer())) {
5044 presence.setServiceDiscoveryResult(disco);
5045 serviceDiscoverySet = true;
5046 }
5047 }
5048 }
5049 if (serviceDiscoverySet) {
5050 rosterNeedsSync |= contact.refreshRtpCapability();
5051 }
5052 }
5053 if (rosterNeedsSync) {
5054 syncRoster(roster.getAccount());
5055 }
5056 }
5057
5058 public void fetchMamPreferences(Account account, final OnMamPreferencesFetched callback) {
5059 final MessageArchiveService.Version version = MessageArchiveService.Version.get(account);
5060 IqPacket request = new IqPacket(IqPacket.TYPE.GET);
5061 request.addChild("prefs", version.namespace);
5062 sendIqPacket(account, request, (account1, packet) -> {
5063 Element prefs = packet.findChild("prefs", version.namespace);
5064 if (packet.getType() == IqPacket.TYPE.RESULT && prefs != null) {
5065 callback.onPreferencesFetched(prefs);
5066 } else {
5067 callback.onPreferencesFetchFailed();
5068 }
5069 });
5070 }
5071
5072 public PushManagementService getPushManagementService() {
5073 return mPushManagementService;
5074 }
5075
5076 public void changeStatus(Account account, PresenceTemplate template, String signature) {
5077 if (!template.getStatusMessage().isEmpty()) {
5078 databaseBackend.insertPresenceTemplate(template);
5079 }
5080 account.setPgpSignature(signature);
5081 account.setPresenceStatus(template.getStatus());
5082 account.setPresenceStatusMessage(template.getStatusMessage());
5083 databaseBackend.updateAccount(account);
5084 sendPresence(account);
5085 }
5086
5087 public List<PresenceTemplate> getPresenceTemplates(Account account) {
5088 List<PresenceTemplate> templates = databaseBackend.getPresenceTemplates();
5089 for (PresenceTemplate template : account.getSelfContact().getPresences().asTemplates()) {
5090 if (!templates.contains(template)) {
5091 templates.add(0, template);
5092 }
5093 }
5094 return templates;
5095 }
5096
5097 public void saveConversationAsBookmark(Conversation conversation, String name) {
5098 final Account account = conversation.getAccount();
5099 final Bookmark bookmark = new Bookmark(account, conversation.getJid().asBareJid());
5100 String nick = conversation.getMucOptions().getActualNick();
5101 if (nick == null) nick = conversation.getJid().getResource();
5102 if (nick != null && !nick.isEmpty() && !nick.equals(MucOptions.defaultNick(account))) {
5103 bookmark.setNick(nick);
5104 }
5105 if (!TextUtils.isEmpty(name)) {
5106 bookmark.setBookmarkName(name);
5107 }
5108 bookmark.setAutojoin(getPreferences().getBoolean("autojoin", getResources().getBoolean(R.bool.autojoin)));
5109 createBookmark(account, bookmark);
5110 bookmark.setConversation(conversation);
5111 }
5112
5113 public boolean verifyFingerprints(Contact contact, List<XmppUri.Fingerprint> fingerprints) {
5114 boolean performedVerification = false;
5115 final AxolotlService axolotlService = contact.getAccount().getAxolotlService();
5116 for (XmppUri.Fingerprint fp : fingerprints) {
5117 if (fp.type == XmppUri.FingerprintType.OMEMO) {
5118 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
5119 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
5120 if (fingerprintStatus != null) {
5121 if (!fingerprintStatus.isVerified()) {
5122 performedVerification = true;
5123 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
5124 }
5125 } else {
5126 axolotlService.preVerifyFingerprint(contact, fingerprint);
5127 }
5128 }
5129 }
5130 return performedVerification;
5131 }
5132
5133 public boolean verifyFingerprints(Account account, List<XmppUri.Fingerprint> fingerprints) {
5134 final AxolotlService axolotlService = account.getAxolotlService();
5135 boolean verifiedSomething = false;
5136 for (XmppUri.Fingerprint fp : fingerprints) {
5137 if (fp.type == XmppUri.FingerprintType.OMEMO) {
5138 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
5139 Log.d(Config.LOGTAG, "trying to verify own fp=" + fingerprint);
5140 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
5141 if (fingerprintStatus != null) {
5142 if (!fingerprintStatus.isVerified()) {
5143 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
5144 verifiedSomething = true;
5145 }
5146 } else {
5147 axolotlService.preVerifyFingerprint(account, fingerprint);
5148 verifiedSomething = true;
5149 }
5150 }
5151 }
5152 return verifiedSomething;
5153 }
5154
5155 public boolean blindTrustBeforeVerification() {
5156 return getBooleanPreference(SettingsActivity.BLIND_TRUST_BEFORE_VERIFICATION, R.bool.btbv);
5157 }
5158
5159 public ShortcutService getShortcutService() {
5160 return mShortcutService;
5161 }
5162
5163 public void pushMamPreferences(Account account, Element prefs) {
5164 IqPacket set = new IqPacket(IqPacket.TYPE.SET);
5165 set.addChild(prefs);
5166 sendIqPacket(account, set, null);
5167 }
5168
5169 public void evictPreview(File f) {
5170 if (mDrawableCache.remove(f.getAbsolutePath()) != null) {
5171 Log.d(Config.LOGTAG, "deleted cached preview");
5172 }
5173 }
5174
5175 public void evictPreview(String uuid) {
5176 if (mDrawableCache.remove(uuid) != null) {
5177 Log.d(Config.LOGTAG, "deleted cached preview");
5178 }
5179 }
5180
5181 public interface OnMamPreferencesFetched {
5182 void onPreferencesFetched(Element prefs);
5183
5184 void onPreferencesFetchFailed();
5185 }
5186
5187 public interface OnAccountCreated {
5188 void onAccountCreated(Account account);
5189
5190 void informUser(int r);
5191 }
5192
5193 public interface OnMoreMessagesLoaded {
5194 void onMoreMessagesLoaded(int count, Conversation conversation);
5195
5196 void informUser(int r);
5197 }
5198
5199 public interface OnAccountPasswordChanged {
5200 void onPasswordChangeSucceeded();
5201
5202 void onPasswordChangeFailed();
5203 }
5204
5205 public interface OnRoomDestroy {
5206 void onRoomDestroySucceeded();
5207
5208 void onRoomDestroyFailed();
5209 }
5210
5211 public interface OnAffiliationChanged {
5212 void onAffiliationChangedSuccessful(Jid jid);
5213
5214 void onAffiliationChangeFailed(Jid jid, int resId);
5215 }
5216
5217 public interface OnConversationUpdate {
5218 default void onConversationUpdate() { onConversationUpdate(false); }
5219 default void onConversationUpdate(boolean newCaps) { onConversationUpdate(); }
5220 }
5221
5222 public interface OnJingleRtpConnectionUpdate {
5223 void onJingleRtpConnectionUpdate(final Account account, final Jid with, final String sessionId, final RtpEndUserState state);
5224
5225 void onAudioDeviceChanged(AppRTCAudioManager.AudioDevice selectedAudioDevice, Set<AppRTCAudioManager.AudioDevice> availableAudioDevices);
5226 }
5227
5228 public interface OnAccountUpdate {
5229 void onAccountUpdate();
5230 }
5231
5232 public interface OnCaptchaRequested {
5233 void onCaptchaRequested(Account account, String id, Data data, Bitmap captcha);
5234 }
5235
5236 public interface OnRosterUpdate {
5237 void onRosterUpdate();
5238 }
5239
5240 public interface OnMucRosterUpdate {
5241 void onMucRosterUpdate();
5242 }
5243
5244 public interface OnConferenceConfigurationFetched {
5245 void onConferenceConfigurationFetched(Conversation conversation);
5246
5247 void onFetchFailed(Conversation conversation, String errorCondition);
5248 }
5249
5250 public interface OnConferenceJoined {
5251 void onConferenceJoined(Conversation conversation);
5252 }
5253
5254 public interface OnConfigurationPushed {
5255 void onPushSucceeded();
5256
5257 void onPushFailed();
5258 }
5259
5260 public interface OnShowErrorToast {
5261 void onShowErrorToast(int resId);
5262 }
5263
5264 public class XmppConnectionBinder extends Binder {
5265 public XmppConnectionService getService() {
5266 return XmppConnectionService.this;
5267 }
5268 }
5269
5270 private class InternalEventReceiver extends BroadcastReceiver {
5271
5272 @Override
5273 public void onReceive(Context context, Intent intent) {
5274 onStartCommand(intent, 0, 0);
5275 }
5276 }
5277
5278 public static class OngoingCall {
5279 public final AbstractJingleConnection.Id id;
5280 public final Set<Media> media;
5281 public final boolean reconnecting;
5282
5283 public OngoingCall(AbstractJingleConnection.Id id, Set<Media> media, final boolean reconnecting) {
5284 this.id = id;
5285 this.media = media;
5286 this.reconnecting = reconnecting;
5287 }
5288
5289 @Override
5290 public boolean equals(Object o) {
5291 if (this == o) return true;
5292 if (o == null || getClass() != o.getClass()) return false;
5293 OngoingCall that = (OngoingCall) o;
5294 return reconnecting == that.reconnecting && Objects.equal(id, that.id) && Objects.equal(media, that.media);
5295 }
5296
5297 @Override
5298 public int hashCode() {
5299 return Objects.hashCode(id, media, reconnecting);
5300 }
5301 }
5302
5303 public static class BlockedMediaException extends Exception { }
5304}