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.content.pm.ServiceInfo;
23import android.database.ContentObserver;
24import android.graphics.Bitmap;
25import android.media.AudioManager;
26import android.net.ConnectivityManager;
27import android.net.Network;
28import android.net.NetworkCapabilities;
29import android.net.NetworkInfo;
30import android.net.Uri;
31import android.os.Binder;
32import android.os.Build;
33import android.os.Bundle;
34import android.os.Environment;
35import android.os.IBinder;
36import android.os.Messenger;
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.text.TextUtils;
44import android.util.DisplayMetrics;
45import android.util.Log;
46import android.util.LruCache;
47import android.util.Pair;
48
49import androidx.annotation.BoolRes;
50import androidx.annotation.IntegerRes;
51import androidx.annotation.NonNull;
52import androidx.annotation.Nullable;
53import androidx.core.app.RemoteInput;
54import androidx.core.content.ContextCompat;
55import androidx.core.util.Consumer;
56
57import com.google.common.base.Objects;
58import com.google.common.base.Optional;
59import com.google.common.base.Strings;
60import com.google.common.collect.Collections2;
61import com.google.common.collect.Iterables;
62
63import org.conscrypt.Conscrypt;
64import org.jxmpp.stringprep.libidn.LibIdnXmppStringprep;
65import org.openintents.openpgp.IOpenPgpService2;
66import org.openintents.openpgp.util.OpenPgpApi;
67import org.openintents.openpgp.util.OpenPgpServiceConnection;
68
69import java.io.File;
70import java.security.Security;
71import java.security.cert.CertificateException;
72import java.security.cert.X509Certificate;
73import java.util.ArrayList;
74import java.util.Arrays;
75import java.util.Collection;
76import java.util.Collections;
77import java.util.HashSet;
78import java.util.Hashtable;
79import java.util.Iterator;
80import java.util.List;
81import java.util.ListIterator;
82import java.util.Map;
83import java.util.Set;
84import java.util.WeakHashMap;
85import java.util.concurrent.CopyOnWriteArrayList;
86import java.util.concurrent.CountDownLatch;
87import java.util.concurrent.Executor;
88import java.util.concurrent.Executors;
89import java.util.concurrent.RejectedExecutionException;
90import java.util.concurrent.ScheduledExecutorService;
91import java.util.concurrent.TimeUnit;
92import java.util.concurrent.atomic.AtomicBoolean;
93import java.util.concurrent.atomic.AtomicLong;
94import java.util.concurrent.atomic.AtomicReference;
95
96import eu.siacs.conversations.AppSettings;
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.Message;
113import eu.siacs.conversations.entities.MucOptions;
114import eu.siacs.conversations.entities.MucOptions.OnRenameListener;
115import eu.siacs.conversations.entities.Presence;
116import eu.siacs.conversations.entities.PresenceTemplate;
117import eu.siacs.conversations.entities.Roster;
118import eu.siacs.conversations.entities.ServiceDiscoveryResult;
119import eu.siacs.conversations.generator.AbstractGenerator;
120import eu.siacs.conversations.generator.IqGenerator;
121import eu.siacs.conversations.generator.MessageGenerator;
122import eu.siacs.conversations.generator.PresenceGenerator;
123import eu.siacs.conversations.http.HttpConnectionManager;
124import eu.siacs.conversations.parser.AbstractParser;
125import eu.siacs.conversations.parser.IqParser;
126import eu.siacs.conversations.parser.MessageParser;
127import eu.siacs.conversations.parser.PresenceParser;
128import eu.siacs.conversations.persistance.DatabaseBackend;
129import eu.siacs.conversations.persistance.FileBackend;
130import eu.siacs.conversations.persistance.UnifiedPushDatabase;
131import eu.siacs.conversations.ui.ChooseAccountForProfilePictureActivity;
132import eu.siacs.conversations.ui.ConversationsActivity;
133import eu.siacs.conversations.ui.RtpSessionActivity;
134import eu.siacs.conversations.ui.UiCallback;
135import eu.siacs.conversations.ui.interfaces.OnAvatarPublication;
136import eu.siacs.conversations.ui.interfaces.OnMediaLoaded;
137import eu.siacs.conversations.ui.interfaces.OnSearchResultsAvailable;
138import eu.siacs.conversations.utils.AccountUtils;
139import eu.siacs.conversations.utils.Compatibility;
140import eu.siacs.conversations.utils.ConversationsFileObserver;
141import eu.siacs.conversations.utils.CryptoHelper;
142import eu.siacs.conversations.utils.EasyOnboardingInvite;
143import eu.siacs.conversations.utils.ExceptionHelper;
144import eu.siacs.conversations.utils.MimeUtils;
145import eu.siacs.conversations.utils.PhoneHelper;
146import eu.siacs.conversations.utils.QuickLoader;
147import eu.siacs.conversations.utils.ReplacingSerialSingleThreadExecutor;
148import eu.siacs.conversations.utils.ReplacingTaskManager;
149import eu.siacs.conversations.utils.Resolver;
150import eu.siacs.conversations.utils.SerialSingleThreadExecutor;
151import eu.siacs.conversations.utils.StringUtils;
152import eu.siacs.conversations.utils.TorServiceUtils;
153import eu.siacs.conversations.utils.WakeLockHelper;
154import eu.siacs.conversations.utils.XmppUri;
155import eu.siacs.conversations.xml.Element;
156import eu.siacs.conversations.xml.LocalizedContent;
157import eu.siacs.conversations.xml.Namespace;
158import eu.siacs.conversations.xmpp.InvalidJid;
159import eu.siacs.conversations.xmpp.Jid;
160import eu.siacs.conversations.xmpp.OnBindListener;
161import eu.siacs.conversations.xmpp.OnContactStatusChanged;
162import eu.siacs.conversations.xmpp.OnIqPacketReceived;
163import eu.siacs.conversations.xmpp.OnKeyStatusUpdated;
164import eu.siacs.conversations.xmpp.OnMessageAcknowledged;
165import eu.siacs.conversations.xmpp.OnMessagePacketReceived;
166import eu.siacs.conversations.xmpp.OnPresencePacketReceived;
167import eu.siacs.conversations.xmpp.OnStatusChanged;
168import eu.siacs.conversations.xmpp.OnUpdateBlocklist;
169import eu.siacs.conversations.xmpp.XmppConnection;
170import eu.siacs.conversations.xmpp.chatstate.ChatState;
171import eu.siacs.conversations.xmpp.forms.Data;
172import eu.siacs.conversations.xmpp.jingle.AbstractJingleConnection;
173import eu.siacs.conversations.xmpp.jingle.JingleConnectionManager;
174import eu.siacs.conversations.xmpp.jingle.JingleRtpConnection;
175import eu.siacs.conversations.xmpp.jingle.Media;
176import eu.siacs.conversations.xmpp.jingle.RtpEndUserState;
177import eu.siacs.conversations.xmpp.mam.MamReference;
178import eu.siacs.conversations.xmpp.pep.Avatar;
179import eu.siacs.conversations.xmpp.pep.PublishOptions;
180import eu.siacs.conversations.xmpp.stanzas.IqPacket;
181import eu.siacs.conversations.xmpp.stanzas.MessagePacket;
182import eu.siacs.conversations.xmpp.stanzas.PresencePacket;
183import me.leolin.shortcutbadger.ShortcutBadger;
184
185public class XmppConnectionService extends Service {
186
187 public static final String ACTION_REPLY_TO_CONVERSATION = "reply_to_conversations";
188 public static final String ACTION_MARK_AS_READ = "mark_as_read";
189 public static final String ACTION_SNOOZE = "snooze";
190 public static final String ACTION_CLEAR_MESSAGE_NOTIFICATION = "clear_message_notification";
191 public static final String ACTION_CLEAR_MISSED_CALL_NOTIFICATION = "clear_missed_call_notification";
192 public static final String ACTION_DISMISS_ERROR_NOTIFICATIONS = "dismiss_error";
193 public static final String ACTION_TRY_AGAIN = "try_again";
194
195 public static final String ACTION_TEMPORARILY_DISABLE = "temporarily_disable";
196 public static final String ACTION_PING = "ping";
197 public static final String ACTION_IDLE_PING = "idle_ping";
198 public static final String ACTION_INTERNAL_PING = "internal_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 public static final String ACTION_CALL_INTEGRATION_SERVICE_STARTED = "call_integration_service_started";
205 private static final String ACTION_POST_CONNECTIVITY_CHANGE = "eu.siacs.conversations.POST_CONNECTIVITY_CHANGE";
206 public static final String ACTION_RENEW_UNIFIED_PUSH_ENDPOINTS = "eu.siacs.conversations.UNIFIED_PUSH_RENEW";
207 public static final String ACTION_QUICK_LOG = "eu.siacs.conversations.QUICK_LOG";
208
209 private static final String SETTING_LAST_ACTIVITY_TS = "last_activity_timestamp";
210
211 public final CountDownLatch restoredFromDatabaseLatch = new CountDownLatch(1);
212 private final static Executor FILE_OBSERVER_EXECUTOR = Executors.newSingleThreadExecutor();
213 private final static Executor FILE_ATTACHMENT_EXECUTOR = Executors.newSingleThreadExecutor();
214
215 private final ScheduledExecutorService internalPingExecutor = Executors.newSingleThreadScheduledExecutor();
216 private final static SerialSingleThreadExecutor VIDEO_COMPRESSION_EXECUTOR = new SerialSingleThreadExecutor("VideoCompression");
217 private final SerialSingleThreadExecutor mDatabaseWriterExecutor = new SerialSingleThreadExecutor("DatabaseWriter");
218 private final SerialSingleThreadExecutor mDatabaseReaderExecutor = new SerialSingleThreadExecutor("DatabaseReader");
219 private final SerialSingleThreadExecutor mNotificationExecutor = new SerialSingleThreadExecutor("NotificationExecutor");
220 private final ReplacingTaskManager mRosterSyncTaskManager = new ReplacingTaskManager();
221 private final IBinder mBinder = new XmppConnectionBinder();
222 private final List<Conversation> conversations = new CopyOnWriteArrayList<>();
223 private final IqGenerator mIqGenerator = new IqGenerator(this);
224 private final Set<String> mInProgressAvatarFetches = new HashSet<>();
225 private final Set<String> mOmittedPepAvatarFetches = new HashSet<>();
226 private final HashSet<Jid> mLowPingTimeoutMode = new HashSet<>();
227 private final OnIqPacketReceived mDefaultIqHandler = (account, packet) -> {
228 if (packet.getType() != IqPacket.TYPE.RESULT) {
229 Element error = packet.findChild("error");
230 String text = error != null ? error.findChildContent("text") : null;
231 if (text != null) {
232 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": received iq error - " + text);
233 }
234 }
235 };
236 public DatabaseBackend databaseBackend;
237 private final ReplacingSerialSingleThreadExecutor mContactMergerExecutor = new ReplacingSerialSingleThreadExecutor("ContactMerger");
238 private long mLastActivity = 0;
239 private final FileBackend fileBackend = new FileBackend(this);
240 private MemorizingTrustManager mMemorizingTrustManager;
241 private final NotificationService mNotificationService = new NotificationService(this);
242 private final UnifiedPushBroker unifiedPushBroker = new UnifiedPushBroker(this);
243 private final ChannelDiscoveryService mChannelDiscoveryService = new ChannelDiscoveryService(this);
244 private final ShortcutService mShortcutService = new ShortcutService(this);
245 private final AtomicBoolean mInitialAddressbookSyncCompleted = new AtomicBoolean(false);
246 private final AtomicBoolean mOngoingVideoTranscoding = new AtomicBoolean(false);
247 private final AtomicBoolean mForceDuringOnCreate = new AtomicBoolean(false);
248 private final AtomicReference<OngoingCall> ongoingCall = new AtomicReference<>();
249 private final OnMessagePacketReceived mMessageParser = new MessageParser(this);
250 private final OnPresencePacketReceived mPresenceParser = new PresenceParser(this);
251 private final IqParser mIqParser = new IqParser(this);
252 private final MessageGenerator mMessageGenerator = new MessageGenerator(this);
253 public OnContactStatusChanged onContactStatusChanged = (contact, online) -> {
254 Conversation conversation = find(getConversations(), contact);
255 if (conversation != null) {
256 if (online) {
257 if (contact.getPresences().size() == 1) {
258 sendUnsentMessages(conversation);
259 }
260 }
261 }
262 };
263 private final PresenceGenerator mPresenceGenerator = new PresenceGenerator(this);
264 private List<Account> accounts;
265 private final JingleConnectionManager mJingleConnectionManager = new JingleConnectionManager(this);
266 private final HttpConnectionManager mHttpConnectionManager = new HttpConnectionManager(this);
267 private final AvatarService mAvatarService = new AvatarService(this);
268 private final MessageArchiveService mMessageArchiveService = new MessageArchiveService(this);
269 private final PushManagementService mPushManagementService = new PushManagementService(this);
270 private final QuickConversationsService mQuickConversationsService = new QuickConversationsService(this);
271 private final ConversationsFileObserver fileObserver = new ConversationsFileObserver(
272 Environment.getExternalStorageDirectory().getAbsolutePath()
273 ) {
274 @Override
275 public void onEvent(final int event, final File file) {
276 markFileDeleted(file);
277 }
278 };
279 private final OnMessageAcknowledged mOnMessageAcknowledgedListener = new OnMessageAcknowledged() {
280
281 @Override
282 public boolean onMessageAcknowledged(final Account account, final Jid to, final String id) {
283 if (id.startsWith(JingleRtpConnection.JINGLE_MESSAGE_PROPOSE_ID_PREFIX)) {
284 final String sessionId = id.substring(JingleRtpConnection.JINGLE_MESSAGE_PROPOSE_ID_PREFIX.length());
285 mJingleConnectionManager.updateProposedSessionDiscovered(
286 account,
287 to,
288 sessionId,
289 JingleConnectionManager.DeviceDiscoveryState.SEARCHING_ACKNOWLEDGED
290 );
291 }
292
293
294 final Jid bare = to.asBareJid();
295
296 for (final Conversation conversation : getConversations()) {
297 if (conversation.getAccount() == account && conversation.getJid().asBareJid().equals(bare)) {
298 final Message message = conversation.findUnsentMessageWithUuid(id);
299 if (message != null) {
300 message.setStatus(Message.STATUS_SEND);
301 message.setErrorMessage(null);
302 databaseBackend.updateMessage(message, false);
303 return true;
304 }
305 }
306 }
307 return false;
308 }
309 };
310
311 private boolean destroyed = false;
312
313 private int unreadCount = -1;
314
315 //Ui callback listeners
316 private final Set<OnConversationUpdate> mOnConversationUpdates = Collections.newSetFromMap(new WeakHashMap<OnConversationUpdate, Boolean>());
317 private final Set<OnShowErrorToast> mOnShowErrorToasts = Collections.newSetFromMap(new WeakHashMap<OnShowErrorToast, Boolean>());
318 private final Set<OnAccountUpdate> mOnAccountUpdates = Collections.newSetFromMap(new WeakHashMap<OnAccountUpdate, Boolean>());
319 private final Set<OnCaptchaRequested> mOnCaptchaRequested = Collections.newSetFromMap(new WeakHashMap<OnCaptchaRequested, Boolean>());
320 private final Set<OnRosterUpdate> mOnRosterUpdates = Collections.newSetFromMap(new WeakHashMap<OnRosterUpdate, Boolean>());
321 private final Set<OnUpdateBlocklist> mOnUpdateBlocklist = Collections.newSetFromMap(new WeakHashMap<OnUpdateBlocklist, Boolean>());
322 private final Set<OnMucRosterUpdate> mOnMucRosterUpdate = Collections.newSetFromMap(new WeakHashMap<OnMucRosterUpdate, Boolean>());
323 private final Set<OnKeyStatusUpdated> mOnKeyStatusUpdated = Collections.newSetFromMap(new WeakHashMap<OnKeyStatusUpdated, Boolean>());
324 private final Set<OnJingleRtpConnectionUpdate> onJingleRtpConnectionUpdate = Collections.newSetFromMap(new WeakHashMap<OnJingleRtpConnectionUpdate, Boolean>());
325
326 private final Object LISTENER_LOCK = new Object();
327
328
329 public final Set<String> FILENAMES_TO_IGNORE_DELETION = new HashSet<>();
330
331
332 private final OnBindListener mOnBindListener = new OnBindListener() {
333
334 @Override
335 public void onBind(final Account account) {
336 synchronized (mInProgressAvatarFetches) {
337 for (Iterator<String> iterator = mInProgressAvatarFetches.iterator(); iterator.hasNext(); ) {
338 final String KEY = iterator.next();
339 if (KEY.startsWith(account.getJid().asBareJid() + "_")) {
340 iterator.remove();
341 }
342 }
343 }
344 boolean loggedInSuccessfully = account.setOption(Account.OPTION_LOGGED_IN_SUCCESSFULLY, true);
345 boolean gainedFeature = account.setOption(Account.OPTION_HTTP_UPLOAD_AVAILABLE, account.getXmppConnection().getFeatures().httpUpload(0));
346 if (loggedInSuccessfully || gainedFeature) {
347 databaseBackend.updateAccount(account);
348 }
349
350 if (loggedInSuccessfully) {
351 if (!TextUtils.isEmpty(account.getDisplayName())) {
352 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": display name wasn't empty on first log in. publishing");
353 publishDisplayName(account);
354 }
355 }
356
357 account.getRoster().clearPresences();
358 synchronized (account.inProgressConferenceJoins) {
359 account.inProgressConferenceJoins.clear();
360 }
361 synchronized (account.inProgressConferencePings) {
362 account.inProgressConferencePings.clear();
363 }
364 mJingleConnectionManager.notifyRebound(account);
365 mQuickConversationsService.considerSyncBackground(false);
366 fetchRosterFromServer(account);
367
368 final XmppConnection connection = account.getXmppConnection();
369
370 if (connection.getFeatures().bookmarks2()) {
371 fetchBookmarks2(account);
372 } else if (!account.getXmppConnection().getFeatures().bookmarksConversion()) {
373 fetchBookmarks(account);
374 }
375
376 if (connection.getFeatures().mds()) {
377 fetchMessageDisplayedSynchronization(account);
378 } else {
379 Log.d(Config.LOGTAG,account.getJid()+": server has no support for mds");
380 }
381 final boolean flexible = account.getXmppConnection().getFeatures().flexibleOfflineMessageRetrieval();
382 final boolean catchup = getMessageArchiveService().inCatchup(account);
383 final boolean trackOfflineMessageRetrieval;
384 if (flexible && catchup && account.getXmppConnection().isMamPreferenceAlways()) {
385 trackOfflineMessageRetrieval = false;
386 sendIqPacket(account, mIqGenerator.purgeOfflineMessages(), (acc, packet) -> {
387 if (packet.getType() == IqPacket.TYPE.RESULT) {
388 Log.d(Config.LOGTAG, acc.getJid().asBareJid() + ": successfully purged offline messages");
389 }
390 });
391 } else {
392 trackOfflineMessageRetrieval = true;
393 }
394 sendPresence(account);
395 account.getXmppConnection().trackOfflineMessageRetrieval(trackOfflineMessageRetrieval);
396 if (mPushManagementService.available(account)) {
397 mPushManagementService.registerPushTokenOnServer(account);
398 }
399 connectMultiModeConversations(account);
400 syncDirtyContacts(account);
401
402 unifiedPushBroker.renewUnifiedPushEndpointsOnBind(account);
403 }
404 };
405
406 private final AtomicLong mLastExpiryRun = new AtomicLong(0);
407 private final LruCache<Pair<String, String>, ServiceDiscoveryResult> discoCache = new LruCache<>(20);
408 private final OnStatusChanged statusListener = new OnStatusChanged() {
409
410 @Override
411 public void onStatusChanged(final Account account) {
412 XmppConnection connection = account.getXmppConnection();
413 updateAccountUi();
414
415 if (account.getStatus() == Account.State.ONLINE || account.getStatus().isError()) {
416 mQuickConversationsService.signalAccountStateChange();
417 }
418
419 if (account.getStatus() == Account.State.ONLINE) {
420 synchronized (mLowPingTimeoutMode) {
421 if (mLowPingTimeoutMode.remove(account.getJid().asBareJid())) {
422 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": leaving low ping timeout mode");
423 }
424 }
425 if (account.setShowErrorNotification(true)) {
426 databaseBackend.updateAccount(account);
427 }
428 mMessageArchiveService.executePendingQueries(account);
429 if (connection != null && connection.getFeatures().csi()) {
430 if (checkListeners()) {
431 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " sending csi//inactive");
432 connection.sendInactive();
433 } else {
434 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " sending csi//active");
435 connection.sendActive();
436 }
437 }
438 List<Conversation> conversations = getConversations();
439 for (Conversation conversation : conversations) {
440 final boolean inProgressJoin;
441 synchronized (account.inProgressConferenceJoins) {
442 inProgressJoin = account.inProgressConferenceJoins.contains(conversation);
443 }
444 final boolean pendingJoin;
445 synchronized (account.pendingConferenceJoins) {
446 pendingJoin = account.pendingConferenceJoins.contains(conversation);
447 }
448 if (conversation.getAccount() == account
449 && !pendingJoin
450 && !inProgressJoin) {
451 sendUnsentMessages(conversation);
452 }
453 }
454 final List<Conversation> pendingLeaves;
455 synchronized (account.pendingConferenceLeaves) {
456 pendingLeaves = new ArrayList<>(account.pendingConferenceLeaves);
457 account.pendingConferenceLeaves.clear();
458
459 }
460 for (Conversation conversation : pendingLeaves) {
461 leaveMuc(conversation);
462 }
463 final List<Conversation> pendingJoins;
464 synchronized (account.pendingConferenceJoins) {
465 pendingJoins = new ArrayList<>(account.pendingConferenceJoins);
466 account.pendingConferenceJoins.clear();
467 }
468 for (Conversation conversation : pendingJoins) {
469 joinMuc(conversation);
470 }
471 scheduleWakeUpCall(Config.PING_MAX_INTERVAL, account.getUuid().hashCode());
472 } else if (account.getStatus() == Account.State.OFFLINE || account.getStatus() == Account.State.DISABLED || account.getStatus() == Account.State.LOGGED_OUT) {
473 resetSendingToWaiting(account);
474 if (account.isConnectionEnabled() && isInLowPingTimeoutMode(account)) {
475 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": went into offline state during low ping mode. reconnecting now");
476 reconnectAccount(account, true, false);
477 } else {
478 final int timeToReconnect = SECURE_RANDOM.nextInt(10) + 2;
479 scheduleWakeUpCall(timeToReconnect, account.getUuid().hashCode());
480 }
481 } else if (account.getStatus() == Account.State.REGISTRATION_SUCCESSFUL) {
482 databaseBackend.updateAccount(account);
483 reconnectAccount(account, true, false);
484 } else if (account.getStatus() != Account.State.CONNECTING && account.getStatus() != Account.State.NO_INTERNET) {
485 resetSendingToWaiting(account);
486 if (connection != null && account.getStatus().isAttemptReconnect()) {
487 final boolean aggressive = account.getStatus() == Account.State.SEE_OTHER_HOST
488 || hasJingleRtpConnection(account);
489 final int next = connection.getTimeToNextAttempt(aggressive);
490 final boolean lowPingTimeoutMode = isInLowPingTimeoutMode(account);
491 if (next <= 0) {
492 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error connecting account. reconnecting now. lowPingTimeout=" + lowPingTimeoutMode);
493 reconnectAccount(account, true, false);
494 } else {
495 final int attempt = connection.getAttempt() + 1;
496 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error connecting account. try again in " + next + "s for the " + attempt + " time. lowPingTimeout=" + lowPingTimeoutMode+", aggressive="+aggressive);
497 scheduleWakeUpCall(next, account.getUuid().hashCode());
498 if (aggressive) {
499 internalPingExecutor.schedule(
500 XmppConnectionService.this::manageAccountConnectionStatesInternal,
501 (next * 1000L) + 50,
502 TimeUnit.MILLISECONDS
503 );
504 }
505 }
506 }
507 }
508 getNotificationService().updateErrorNotification();
509 }
510 };
511 private OpenPgpServiceConnection pgpServiceConnection;
512 private PgpEngine mPgpEngine = null;
513 private WakeLock wakeLock;
514 private LruCache<String, Bitmap> mBitmapCache;
515 private final BroadcastReceiver mInternalEventReceiver = new InternalEventReceiver();
516 private final BroadcastReceiver mInternalRestrictedEventReceiver = new RestrictedEventReceiver(Arrays.asList(TorServiceUtils.ACTION_STATUS));
517 private final BroadcastReceiver mInternalScreenEventReceiver = new InternalEventReceiver();
518
519 private static String generateFetchKey(Account account, final Avatar avatar) {
520 return account.getJid().asBareJid() + "_" + avatar.owner + "_" + avatar.sha1sum;
521 }
522
523 private boolean isInLowPingTimeoutMode(Account account) {
524 synchronized (mLowPingTimeoutMode) {
525 return mLowPingTimeoutMode.contains(account.getJid().asBareJid());
526 }
527 }
528
529 public void startOngoingVideoTranscodingForegroundNotification() {
530 mOngoingVideoTranscoding.set(true);
531 toggleForegroundService();
532 }
533
534 public void stopOngoingVideoTranscodingForegroundNotification() {
535 mOngoingVideoTranscoding.set(false);
536 toggleForegroundService();
537 }
538
539 public boolean areMessagesInitialized() {
540 return this.restoredFromDatabaseLatch.getCount() == 0;
541 }
542
543 public PgpEngine getPgpEngine() {
544 if (!Config.supportOpenPgp()) {
545 return null;
546 } else if (pgpServiceConnection != null && pgpServiceConnection.isBound()) {
547 if (this.mPgpEngine == null) {
548 this.mPgpEngine = new PgpEngine(new OpenPgpApi(
549 getApplicationContext(),
550 pgpServiceConnection.getService()), this);
551 }
552 return mPgpEngine;
553 } else {
554 return null;
555 }
556
557 }
558
559 public OpenPgpApi getOpenPgpApi() {
560 if (!Config.supportOpenPgp()) {
561 return null;
562 } else if (pgpServiceConnection != null && pgpServiceConnection.isBound()) {
563 return new OpenPgpApi(this, pgpServiceConnection.getService());
564 } else {
565 return null;
566 }
567 }
568
569 public FileBackend getFileBackend() {
570 return this.fileBackend;
571 }
572
573 public AvatarService getAvatarService() {
574 return this.mAvatarService;
575 }
576
577 public void attachLocationToConversation(final Conversation conversation, final Uri uri, final UiCallback<Message> callback) {
578 int encryption = conversation.getNextEncryption();
579 if (encryption == Message.ENCRYPTION_PGP) {
580 encryption = Message.ENCRYPTION_DECRYPTED;
581 }
582 Message message = new Message(conversation, uri.toString(), encryption);
583 Message.configurePrivateMessage(message);
584 if (encryption == Message.ENCRYPTION_DECRYPTED) {
585 getPgpEngine().encrypt(message, callback);
586 } else {
587 sendMessage(message);
588 callback.success(message);
589 }
590 }
591
592 public void attachFileToConversation(final Conversation conversation, final Uri uri, final String type, final UiCallback<Message> callback) {
593 final Message message;
594 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
595 message = new Message(conversation, "", Message.ENCRYPTION_DECRYPTED);
596 } else {
597 message = new Message(conversation, "", conversation.getNextEncryption());
598 }
599 if (!Message.configurePrivateFileMessage(message)) {
600 message.setCounterpart(conversation.getNextCounterpart());
601 message.setType(Message.TYPE_FILE);
602 }
603 Log.d(Config.LOGTAG, "attachFile: type=" + message.getType());
604 Log.d(Config.LOGTAG, "counterpart=" + message.getCounterpart());
605 final AttachFileToConversationRunnable runnable = new AttachFileToConversationRunnable(this, uri, type, message, callback);
606 if (runnable.isVideoMessage()) {
607 VIDEO_COMPRESSION_EXECUTOR.execute(runnable);
608 } else {
609 FILE_ATTACHMENT_EXECUTOR.execute(runnable);
610 }
611 }
612
613 public void attachImageToConversation(final Conversation conversation, final Uri uri, final String type, final UiCallback<Message> callback) {
614 final String mimeType = MimeUtils.guessMimeTypeFromUriAndMime(this, uri, type);
615 final String compressPictures = getCompressPicturesPreference();
616
617 if ("never".equals(compressPictures)
618 || ("auto".equals(compressPictures) && getFileBackend().useImageAsIs(uri))
619 || (mimeType != null && mimeType.endsWith("/gif"))
620 || getFileBackend().unusualBounds(uri)) {
621 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": not compressing picture. sending as file");
622 attachFileToConversation(conversation, uri, mimeType, callback);
623 return;
624 }
625 final Message message;
626 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
627 message = new Message(conversation, "", Message.ENCRYPTION_DECRYPTED);
628 } else {
629 message = new Message(conversation, "", conversation.getNextEncryption());
630 }
631 if (!Message.configurePrivateFileMessage(message)) {
632 message.setCounterpart(conversation.getNextCounterpart());
633 message.setType(Message.TYPE_IMAGE);
634 }
635 Log.d(Config.LOGTAG, "attachImage: type=" + message.getType());
636 FILE_ATTACHMENT_EXECUTOR.execute(() -> {
637 try {
638 getFileBackend().copyImageToPrivateStorage(message, uri);
639 } catch (FileBackend.ImageCompressionException e) {
640 Log.d(Config.LOGTAG, "unable to compress image. fall back to file transfer", e);
641 attachFileToConversation(conversation, uri, mimeType, callback);
642 return;
643 } catch (final FileBackend.FileCopyException e) {
644 callback.error(e.getResId(), message);
645 return;
646 }
647 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
648 final PgpEngine pgpEngine = getPgpEngine();
649 if (pgpEngine != null) {
650 pgpEngine.encrypt(message, callback);
651 } else if (callback != null) {
652 callback.error(R.string.unable_to_connect_to_keychain, null);
653 }
654 } else {
655 sendMessage(message);
656 callback.success(message);
657 }
658 });
659 }
660
661 public Conversation find(Bookmark bookmark) {
662 return find(bookmark.getAccount(), bookmark.getJid());
663 }
664
665 public Conversation find(final Account account, final Jid jid) {
666 return find(getConversations(), account, jid);
667 }
668
669 public boolean isMuc(final Account account, final Jid jid) {
670 final Conversation c = find(account, jid);
671 return c != null && c.getMode() == Conversational.MODE_MULTI;
672 }
673
674 public void search(final List<String> term, final String uuid, final OnSearchResultsAvailable onSearchResultsAvailable) {
675 MessageSearchTask.search(this, term, uuid, onSearchResultsAvailable);
676 }
677
678 @Override
679 public int onStartCommand(final Intent intent, int flags, int startId) {
680 final String action = Strings.nullToEmpty(intent == null ? null : intent.getAction());
681 final boolean needsForegroundService = intent != null && intent.getBooleanExtra(EventReceiver.EXTRA_NEEDS_FOREGROUND_SERVICE, false);
682 if (needsForegroundService) {
683 Log.d(Config.LOGTAG, "toggle forced foreground service after receiving event (action=" + action + ")");
684 toggleForegroundService(true);
685 }
686 final String uuid = intent == null ? null : intent.getStringExtra("uuid");
687 switch (action) {
688 case QuickConversationsService.SMS_RETRIEVED_ACTION:
689 mQuickConversationsService.handleSmsReceived(intent);
690 break;
691 case ConnectivityManager.CONNECTIVITY_ACTION:
692 if (hasInternetConnection()) {
693 if (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL > 0) {
694 schedulePostConnectivityChange();
695 }
696 if (Config.RESET_ATTEMPT_COUNT_ON_NETWORK_CHANGE) {
697 resetAllAttemptCounts(true, false);
698 }
699 Resolver.clearCache();
700 }
701 break;
702 case Intent.ACTION_SHUTDOWN:
703 logoutAndSave(true);
704 return START_NOT_STICKY;
705 case ACTION_CLEAR_MESSAGE_NOTIFICATION:
706 mNotificationExecutor.execute(() -> {
707 try {
708 final Conversation c = findConversationByUuid(uuid);
709 if (c != null) {
710 mNotificationService.clearMessages(c);
711 } else {
712 mNotificationService.clearMessages();
713 }
714 restoredFromDatabaseLatch.await();
715
716 } catch (InterruptedException e) {
717 Log.d(Config.LOGTAG, "unable to process clear message notification");
718 }
719 });
720 break;
721 case ACTION_CLEAR_MISSED_CALL_NOTIFICATION:
722 mNotificationExecutor.execute(() -> {
723 try {
724 final Conversation c = findConversationByUuid(uuid);
725 if (c != null) {
726 mNotificationService.clearMissedCalls(c);
727 } else {
728 mNotificationService.clearMissedCalls();
729 }
730 restoredFromDatabaseLatch.await();
731
732 } catch (InterruptedException e) {
733 Log.d(Config.LOGTAG, "unable to process clear missed call notification");
734 }
735 });
736 break;
737 case ACTION_DISMISS_CALL: {
738 if (intent == null) {
739 break;
740 }
741 final String sessionId = intent.getStringExtra(RtpSessionActivity.EXTRA_SESSION_ID);
742 Log.d(Config.LOGTAG, "received intent to dismiss call with session id " + sessionId);
743 mJingleConnectionManager.rejectRtpSession(sessionId);
744 break;
745 }
746 case TorServiceUtils.ACTION_STATUS:
747 final String status = intent == null ? null : intent.getStringExtra(TorServiceUtils.EXTRA_STATUS);
748 //TODO port and host are in 'extras' - but this may not be a reliable source?
749 if ("ON".equals(status)) {
750 handleOrbotStartedEvent();
751 return START_STICKY;
752 }
753 break;
754 case ACTION_END_CALL: {
755 if (intent == null) {
756 break;
757 }
758 final String sessionId = intent.getStringExtra(RtpSessionActivity.EXTRA_SESSION_ID);
759 Log.d(Config.LOGTAG, "received intent to end call with session id " + sessionId);
760 mJingleConnectionManager.endRtpSession(sessionId);
761 }
762 break;
763 case ACTION_PROVISION_ACCOUNT: {
764 if (intent == null) {
765 break;
766 }
767 final String address = intent.getStringExtra("address");
768 final String password = intent.getStringExtra("password");
769 if (QuickConversationsService.isQuicksy() || Strings.isNullOrEmpty(address) || Strings.isNullOrEmpty(password)) {
770 break;
771 }
772 provisionAccount(address, password);
773 break;
774 }
775 case ACTION_DISMISS_ERROR_NOTIFICATIONS:
776 dismissErrorNotifications();
777 break;
778 case ACTION_TRY_AGAIN:
779 resetAllAttemptCounts(false, true);
780 break;
781 case ACTION_REPLY_TO_CONVERSATION:
782 final Bundle remoteInput = intent == null ? null : RemoteInput.getResultsFromIntent(intent);
783 if (remoteInput == null) {
784 break;
785 }
786 final CharSequence body = remoteInput.getCharSequence("text_reply");
787 final boolean dismissNotification = intent.getBooleanExtra("dismiss_notification", false);
788 final String lastMessageUuid = intent.getStringExtra("last_message_uuid");
789 if (body == null || body.length() <= 0) {
790 break;
791 }
792 mNotificationExecutor.execute(() -> {
793 try {
794 restoredFromDatabaseLatch.await();
795 final Conversation c = findConversationByUuid(uuid);
796 if (c != null) {
797 directReply(c, body.toString(), lastMessageUuid, dismissNotification);
798 }
799 } catch (InterruptedException e) {
800 Log.d(Config.LOGTAG, "unable to process direct reply");
801 }
802 });
803 break;
804 case ACTION_MARK_AS_READ:
805 mNotificationExecutor.execute(() -> {
806 final Conversation c = findConversationByUuid(uuid);
807 if (c == null) {
808 Log.d(Config.LOGTAG, "received mark read intent for unknown conversation (" + uuid + ")");
809 return;
810 }
811 try {
812 restoredFromDatabaseLatch.await();
813 sendReadMarker(c, null);
814 } catch (InterruptedException e) {
815 Log.d(Config.LOGTAG, "unable to process notification read marker for conversation " + c.getName());
816 }
817
818 });
819 break;
820 case ACTION_SNOOZE:
821 mNotificationExecutor.execute(() -> {
822 final Conversation c = findConversationByUuid(uuid);
823 if (c == null) {
824 Log.d(Config.LOGTAG, "received snooze intent for unknown conversation (" + uuid + ")");
825 return;
826 }
827 c.setMutedTill(System.currentTimeMillis() + 30 * 60 * 1000);
828 mNotificationService.clearMessages(c);
829 updateConversation(c);
830 });
831 case AudioManager.RINGER_MODE_CHANGED_ACTION:
832 case NotificationManager.ACTION_INTERRUPTION_FILTER_CHANGED:
833 if (dndOnSilentMode()) {
834 refreshAllPresences();
835 }
836 break;
837 case Intent.ACTION_SCREEN_ON:
838 deactivateGracePeriod();
839 case Intent.ACTION_USER_PRESENT:
840 case Intent.ACTION_SCREEN_OFF:
841 if (awayWhenScreenLocked()) {
842 refreshAllPresences();
843 }
844 break;
845 case ACTION_FCM_TOKEN_REFRESH:
846 refreshAllFcmTokens();
847 break;
848 case ACTION_RENEW_UNIFIED_PUSH_ENDPOINTS:
849 if (intent == null) {
850 break;
851 }
852 final String instance = intent.getStringExtra("instance");
853 final String application = intent.getStringExtra("application");
854 final Messenger messenger = intent.getParcelableExtra("messenger");
855 final UnifiedPushBroker.PushTargetMessenger pushTargetMessenger;
856 if (messenger != null && application != null && instance != null) {
857 pushTargetMessenger = new UnifiedPushBroker.PushTargetMessenger(new UnifiedPushDatabase.PushTarget(application, instance),messenger);
858 Log.d(Config.LOGTAG,"found push target messenger");
859 } else {
860 pushTargetMessenger = null;
861 }
862 final Optional<UnifiedPushBroker.Transport> transport = renewUnifiedPushEndpoints(pushTargetMessenger);
863 if (instance != null && transport.isPresent()) {
864 unifiedPushBroker.rebroadcastEndpoint(messenger, instance, transport.get());
865 }
866 break;
867 case ACTION_IDLE_PING:
868 scheduleNextIdlePing();
869 break;
870 case ACTION_FCM_MESSAGE_RECEIVED:
871 Log.d(Config.LOGTAG, "push message arrived in service. account");
872 break;
873 case ACTION_QUICK_LOG:
874 final String message = intent == null ? null : intent.getStringExtra("message");
875 if (message != null && Config.QUICK_LOG) {
876 quickLog(message);
877 }
878 break;
879 case Intent.ACTION_SEND:
880 final Uri uri = intent == null ? null : intent.getData();
881 if (uri != null) {
882 Log.d(Config.LOGTAG, "received uri permission for " + uri);
883 }
884 return START_STICKY;
885 case ACTION_TEMPORARILY_DISABLE:
886 toggleSoftDisabled(true);
887 if (checkListeners()) {
888 stopSelf();
889 }
890 return START_NOT_STICKY;
891 }
892 final var extras = intent == null ? null : intent.getExtras();
893 try {
894 internalPingExecutor.execute(() -> manageAccountConnectionStates(action, extras));
895 } catch (final RejectedExecutionException e) {
896 Log.e(Config.LOGTAG, "can not schedule connection states manager");
897 }
898 if (SystemClock.elapsedRealtime() - mLastExpiryRun.get() >= Config.EXPIRY_INTERVAL) {
899 expireOldMessages();
900 }
901 return START_STICKY;
902 }
903
904 private void quickLog(final String message) {
905 if (Strings.isNullOrEmpty(message)) {
906 return;
907 }
908 final Account account = AccountUtils.getFirstEnabled(this);
909 if (account == null) {
910 return;
911 }
912 final Conversation conversation =
913 findOrCreateConversation(account, Config.BUG_REPORTS, false, true);
914 final Message report = new Message(conversation, message, Message.ENCRYPTION_NONE);
915 report.setStatus(Message.STATUS_RECEIVED);
916 conversation.add(report);
917 databaseBackend.createMessage(report);
918 updateConversationUi();
919 }
920
921 private void manageAccountConnectionStatesInternal() {
922 manageAccountConnectionStates(ACTION_INTERNAL_PING, null);
923 }
924
925 private synchronized void manageAccountConnectionStates(
926 final String action, final Bundle extras) {
927 final String pushedAccountHash = extras == null ? null : extras.getString("account");
928 final boolean interactive = java.util.Objects.equals(ACTION_TRY_AGAIN, action);
929 WakeLockHelper.acquire(wakeLock);
930 boolean pingNow =
931 ConnectivityManager.CONNECTIVITY_ACTION.equals(action)
932 || (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL > 0
933 && ACTION_POST_CONNECTIVITY_CHANGE.equals(action));
934 final HashSet<Account> pingCandidates = new HashSet<>();
935 final String androidId = pushedAccountHash == null ? null : PhoneHelper.getAndroidId(this);
936 for (final Account account : accounts) {
937 final boolean pushWasMeantForThisAccount =
938 androidId != null
939 && CryptoHelper.getAccountFingerprint(account, androidId)
940 .equals(pushedAccountHash);
941 pingNow |=
942 processAccountState(
943 account,
944 interactive,
945 "ui".equals(action),
946 pushWasMeantForThisAccount,
947 pingCandidates);
948 }
949 if (pingNow) {
950 for (final Account account : pingCandidates) {
951 final boolean lowTimeout = isInLowPingTimeoutMode(account);
952 account.getXmppConnection().sendPing();
953 Log.d(
954 Config.LOGTAG,
955 account.getJid().asBareJid()
956 + " send ping (action="
957 + action
958 + ",lowTimeout="
959 + lowTimeout
960 + ")");
961 scheduleWakeUpCall(
962 lowTimeout ? Config.LOW_PING_TIMEOUT : Config.PING_TIMEOUT,
963 account.getUuid().hashCode());
964 }
965 }
966 WakeLockHelper.release(wakeLock);
967 }
968
969 private void handleOrbotStartedEvent() {
970 for (final Account account : accounts) {
971 if (account.getStatus() == Account.State.TOR_NOT_AVAILABLE) {
972 reconnectAccount(account, true, false);
973 }
974 }
975 }
976
977 private boolean processAccountState(final Account account, final boolean interactive, final boolean isUiAction, final boolean isAccountPushed, final HashSet<Account> pingCandidates) {
978 if (!account.getStatus().isAttemptReconnect()) {
979 return false;
980 }
981 if (!hasInternetConnection()) {
982 account.setStatus(Account.State.NO_INTERNET);
983 statusListener.onStatusChanged(account);
984 } else {
985 if (account.getStatus() == Account.State.NO_INTERNET) {
986 account.setStatus(Account.State.OFFLINE);
987 statusListener.onStatusChanged(account);
988 }
989 if (account.getStatus() == Account.State.ONLINE) {
990 synchronized (mLowPingTimeoutMode) {
991 long lastReceived = account.getXmppConnection().getLastPacketReceived();
992 long lastSent = account.getXmppConnection().getLastPingSent();
993 long pingInterval = isUiAction ? Config.PING_MIN_INTERVAL * 1000 : Config.PING_MAX_INTERVAL * 1000;
994 long msToNextPing = (Math.max(lastReceived, lastSent) + pingInterval) - SystemClock.elapsedRealtime();
995 int pingTimeout = mLowPingTimeoutMode.contains(account.getJid().asBareJid()) ? Config.LOW_PING_TIMEOUT * 1000 : Config.PING_TIMEOUT * 1000;
996 long pingTimeoutIn = (lastSent + pingTimeout) - SystemClock.elapsedRealtime();
997 if (lastSent > lastReceived) {
998 if (pingTimeoutIn < 0) {
999 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": ping timeout");
1000 this.reconnectAccount(account, true, interactive);
1001 } else {
1002 int secs = (int) (pingTimeoutIn / 1000);
1003 this.scheduleWakeUpCall(secs, account.getUuid().hashCode());
1004 }
1005 } else {
1006 pingCandidates.add(account);
1007 if (isAccountPushed) {
1008 if (mLowPingTimeoutMode.add(account.getJid().asBareJid())) {
1009 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": entering low ping timeout mode");
1010 }
1011 return true;
1012 } else if (msToNextPing <= 0) {
1013 return true;
1014 } else {
1015 this.scheduleWakeUpCall((int) (msToNextPing / 1000), account.getUuid().hashCode());
1016 if (mLowPingTimeoutMode.remove(account.getJid().asBareJid())) {
1017 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": leaving low ping timeout mode");
1018 }
1019 }
1020 }
1021 }
1022 } else if (account.getStatus() == Account.State.OFFLINE) {
1023 reconnectAccount(account, true, interactive);
1024 } else if (account.getStatus() == Account.State.CONNECTING) {
1025 long secondsSinceLastConnect = (SystemClock.elapsedRealtime() - account.getXmppConnection().getLastConnect()) / 1000;
1026 long secondsSinceLastDisco = (SystemClock.elapsedRealtime() - account.getXmppConnection().getLastDiscoStarted()) / 1000;
1027 long discoTimeout = Config.CONNECT_DISCO_TIMEOUT - secondsSinceLastDisco;
1028 long timeout = Config.CONNECT_TIMEOUT - secondsSinceLastConnect;
1029 if (timeout < 0) {
1030 Log.d(Config.LOGTAG, account.getJid() + ": time out during connect reconnecting (secondsSinceLast=" + secondsSinceLastConnect + ")");
1031 account.getXmppConnection().resetAttemptCount(false);
1032 reconnectAccount(account, true, interactive);
1033 } else if (discoTimeout < 0) {
1034 account.getXmppConnection().sendDiscoTimeout();
1035 scheduleWakeUpCall((int) Math.min(timeout, discoTimeout), account.getUuid().hashCode());
1036 } else {
1037 scheduleWakeUpCall((int) Math.min(timeout, discoTimeout), account.getUuid().hashCode());
1038 }
1039 } else {
1040 final boolean aggressive = account.getStatus() == Account.State.SEE_OTHER_HOST || hasJingleRtpConnection(account);
1041 if (account.getXmppConnection().getTimeToNextAttempt(aggressive) <= 0) {
1042 reconnectAccount(account, true, interactive);
1043 }
1044 }
1045 }
1046 return false;
1047 }
1048
1049 private void toggleSoftDisabled(final boolean softDisabled) {
1050 for(final Account account : this.accounts) {
1051 if (account.isEnabled()) {
1052 if (account.setOption(Account.OPTION_SOFT_DISABLED, softDisabled)) {
1053 updateAccount(account);
1054 }
1055 }
1056 }
1057 }
1058
1059 public boolean processUnifiedPushMessage(final Account account, final Jid transport, final Element push) {
1060 return unifiedPushBroker.processPushMessage(account, transport, push);
1061 }
1062
1063 public void reinitializeMuclumbusService() {
1064 mChannelDiscoveryService.initializeMuclumbusService();
1065 }
1066
1067 public void discoverChannels(String query, ChannelDiscoveryService.Method method, ChannelDiscoveryService.OnChannelSearchResultsFound onChannelSearchResultsFound) {
1068 mChannelDiscoveryService.discover(Strings.nullToEmpty(query).trim(), method, onChannelSearchResultsFound);
1069 }
1070
1071 public boolean isDataSaverDisabled() {
1072 if (Build.VERSION.SDK_INT < Build.VERSION_CODES.N) {
1073 return true;
1074 }
1075 final ConnectivityManager connectivityManager = getSystemService(ConnectivityManager.class);
1076 return !Compatibility.isActiveNetworkMetered(connectivityManager)
1077 || Compatibility.getRestrictBackgroundStatus(connectivityManager)
1078 == ConnectivityManager.RESTRICT_BACKGROUND_STATUS_DISABLED;
1079 }
1080
1081 private void directReply(final Conversation conversation, final String body, final String lastMessageUuid, final boolean dismissAfterReply) {
1082 final Message inReplyTo = lastMessageUuid == null ? null : conversation.findMessageWithUuid(lastMessageUuid);
1083 final Message message = new Message(conversation, body, conversation.getNextEncryption());
1084 if (inReplyTo != null && inReplyTo.isPrivateMessage()) {
1085 Message.configurePrivateMessage(message, inReplyTo.getCounterpart());
1086 }
1087 message.markUnread();
1088 if (message.getEncryption() == Message.ENCRYPTION_PGP) {
1089 getPgpEngine().encrypt(message, new UiCallback<Message>() {
1090 @Override
1091 public void success(Message message) {
1092 if (dismissAfterReply) {
1093 markRead((Conversation) message.getConversation(), true);
1094 } else {
1095 mNotificationService.pushFromDirectReply(message);
1096 }
1097 }
1098
1099 @Override
1100 public void error(int errorCode, Message object) {
1101
1102 }
1103
1104 @Override
1105 public void userInputRequired(PendingIntent pi, Message object) {
1106
1107 }
1108 });
1109 } else {
1110 sendMessage(message);
1111 if (dismissAfterReply) {
1112 markRead(conversation, true);
1113 } else {
1114 mNotificationService.pushFromDirectReply(message);
1115 }
1116 }
1117 }
1118
1119 private boolean dndOnSilentMode() {
1120 return getBooleanPreference(AppSettings.DND_ON_SILENT_MODE, R.bool.dnd_on_silent_mode);
1121 }
1122
1123 private boolean manuallyChangePresence() {
1124 return getBooleanPreference(AppSettings.MANUALLY_CHANGE_PRESENCE, R.bool.manually_change_presence);
1125 }
1126
1127 private boolean treatVibrateAsSilent() {
1128 return getBooleanPreference(AppSettings.TREAT_VIBRATE_AS_SILENT, R.bool.treat_vibrate_as_silent);
1129 }
1130
1131 private boolean awayWhenScreenLocked() {
1132 return getBooleanPreference(AppSettings.AWAY_WHEN_SCREEN_IS_OFF, R.bool.away_when_screen_off);
1133 }
1134
1135 private String getCompressPicturesPreference() {
1136 return getPreferences().getString("picture_compression", getResources().getString(R.string.picture_compression));
1137 }
1138
1139 private Presence.Status getTargetPresence() {
1140 if (dndOnSilentMode() && isPhoneSilenced()) {
1141 return Presence.Status.DND;
1142 } else if (awayWhenScreenLocked() && isScreenLocked()) {
1143 return Presence.Status.AWAY;
1144 } else {
1145 return Presence.Status.ONLINE;
1146 }
1147 }
1148
1149 public boolean isScreenLocked() {
1150 final KeyguardManager keyguardManager = getSystemService(KeyguardManager.class);
1151 final PowerManager powerManager = getSystemService(PowerManager.class);
1152 final boolean locked = keyguardManager != null && keyguardManager.isKeyguardLocked();
1153 final boolean interactive;
1154 try {
1155 interactive = powerManager != null && powerManager.isInteractive();
1156 } catch (final Exception e) {
1157 return false;
1158 }
1159 return locked || !interactive;
1160 }
1161
1162 private boolean isPhoneSilenced() {
1163 final NotificationManager notificationManager = getSystemService(NotificationManager.class);
1164 final int filter = notificationManager == null ? NotificationManager.INTERRUPTION_FILTER_UNKNOWN : notificationManager.getCurrentInterruptionFilter();
1165 final boolean notificationDnd = filter >= NotificationManager.INTERRUPTION_FILTER_PRIORITY;
1166 final AudioManager audioManager = getSystemService(AudioManager.class);
1167 final int ringerMode = audioManager == null ? AudioManager.RINGER_MODE_NORMAL : audioManager.getRingerMode();
1168 try {
1169 if (treatVibrateAsSilent()) {
1170 return notificationDnd || ringerMode != AudioManager.RINGER_MODE_NORMAL;
1171 } else {
1172 return notificationDnd || ringerMode == AudioManager.RINGER_MODE_SILENT;
1173 }
1174 } catch (final Throwable throwable) {
1175 Log.d(Config.LOGTAG, "platform bug in isPhoneSilenced (" + throwable.getMessage() + ")");
1176 return notificationDnd;
1177 }
1178 }
1179
1180 private void resetAllAttemptCounts(boolean reallyAll, boolean retryImmediately) {
1181 Log.d(Config.LOGTAG, "resetting all attempt counts");
1182 for (Account account : accounts) {
1183 if (account.hasErrorStatus() || reallyAll) {
1184 final XmppConnection connection = account.getXmppConnection();
1185 if (connection != null) {
1186 connection.resetAttemptCount(retryImmediately);
1187 }
1188 }
1189 if (account.setShowErrorNotification(true)) {
1190 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateAccount(account));
1191 }
1192 }
1193 mNotificationService.updateErrorNotification();
1194 }
1195
1196 private void dismissErrorNotifications() {
1197 for (final Account account : this.accounts) {
1198 if (account.hasErrorStatus()) {
1199 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": dismissing error notification");
1200 if (account.setShowErrorNotification(false)) {
1201 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateAccount(account));
1202 }
1203 }
1204 }
1205 }
1206
1207 private void expireOldMessages() {
1208 expireOldMessages(false);
1209 }
1210
1211 public void expireOldMessages(final boolean resetHasMessagesLeftOnServer) {
1212 mLastExpiryRun.set(SystemClock.elapsedRealtime());
1213 mDatabaseWriterExecutor.execute(() -> {
1214 long timestamp = getAutomaticMessageDeletionDate();
1215 if (timestamp > 0) {
1216 databaseBackend.expireOldMessages(timestamp);
1217 synchronized (XmppConnectionService.this.conversations) {
1218 for (Conversation conversation : XmppConnectionService.this.conversations) {
1219 conversation.expireOldMessages(timestamp);
1220 if (resetHasMessagesLeftOnServer) {
1221 conversation.messagesLoaded.set(true);
1222 conversation.setHasMessagesLeftOnServer(true);
1223 }
1224 }
1225 }
1226 updateConversationUi();
1227 }
1228 });
1229 }
1230
1231 public boolean hasInternetConnection() {
1232 final ConnectivityManager cm = ContextCompat.getSystemService(this, ConnectivityManager.class);
1233 if (cm == null) {
1234 return true; //if internet connection can not be checked it is probably best to just try
1235 }
1236 try {
1237 if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.Q) {
1238 final Network activeNetwork = cm.getActiveNetwork();
1239 final NetworkCapabilities capabilities = activeNetwork == null ? null : cm.getNetworkCapabilities(activeNetwork);
1240 return capabilities != null && capabilities.hasCapability(NetworkCapabilities.NET_CAPABILITY_INTERNET);
1241 } else {
1242 final NetworkInfo networkInfo = cm.getActiveNetworkInfo();
1243 return networkInfo != null && (networkInfo.isConnected() || networkInfo.getType() == ConnectivityManager.TYPE_ETHERNET);
1244 }
1245 } catch (final RuntimeException e) {
1246 Log.d(Config.LOGTAG, "unable to check for internet connection", e);
1247 return true; //if internet connection can not be checked it is probably best to just try
1248 }
1249 }
1250
1251 @SuppressLint("TrulyRandom")
1252 @Override
1253 public void onCreate() {
1254 LibIdnXmppStringprep.setup();
1255 if (Compatibility.runsTwentySix()) {
1256 mNotificationService.initializeChannels();
1257 }
1258 mChannelDiscoveryService.initializeMuclumbusService();
1259 mForceDuringOnCreate.set(Compatibility.runsAndTargetsTwentySix(this));
1260 toggleForegroundService();
1261 this.destroyed = false;
1262 OmemoSetting.load(this);
1263 ExceptionHelper.init(getApplicationContext());
1264 try {
1265 Security.insertProviderAt(Conscrypt.newProvider(), 1);
1266 } catch (Throwable throwable) {
1267 Log.e(Config.LOGTAG, "unable to initialize security provider", throwable);
1268 }
1269 Resolver.init(this);
1270 updateMemorizingTrustManager();
1271 final int maxMemory = (int) (Runtime.getRuntime().maxMemory() / 1024);
1272 final int cacheSize = maxMemory / 8;
1273 this.mBitmapCache = new LruCache<String, Bitmap>(cacheSize) {
1274 @Override
1275 protected int sizeOf(final String key, final Bitmap bitmap) {
1276 return bitmap.getByteCount() / 1024;
1277 }
1278 };
1279 if (mLastActivity == 0) {
1280 mLastActivity = getPreferences().getLong(SETTING_LAST_ACTIVITY_TS, System.currentTimeMillis());
1281 }
1282
1283 Log.d(Config.LOGTAG, "initializing database...");
1284 this.databaseBackend = DatabaseBackend.getInstance(getApplicationContext());
1285 Log.d(Config.LOGTAG, "restoring accounts...");
1286 this.accounts = databaseBackend.getAccounts();
1287 final SharedPreferences.Editor editor = getPreferences().edit();
1288 final boolean hasEnabledAccounts = hasEnabledAccounts();
1289 editor.putBoolean(EventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts).apply();
1290 editor.apply();
1291 toggleSetProfilePictureActivity(hasEnabledAccounts);
1292 reconfigurePushDistributor();
1293
1294 if (CallIntegration.hasSystemFeature(this)) {
1295 CallIntegrationConnectionService.togglePhoneAccountsAsync(this, this.accounts);
1296 }
1297
1298 restoreFromDatabase();
1299
1300 if (QuickConversationsService.isContactListIntegration(this)
1301 && ContextCompat.checkSelfPermission(this, Manifest.permission.READ_CONTACTS)
1302 == 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(final 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(final Exception exception) {
1325 Log.e(Config.LOGTAG,"could not bind to OpenKeyChain", exception);
1326 }
1327 });
1328 this.pgpServiceConnection.bindToService();
1329 }
1330
1331 final PowerManager powerManager = getSystemService(PowerManager.class);
1332 this.wakeLock = powerManager.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, "Conversations:Service");
1333
1334 toggleForegroundService();
1335 updateUnreadCountBadge();
1336 toggleScreenEventReceiver();
1337 final IntentFilter systemBroadcastFilter = new IntentFilter();
1338 scheduleNextIdlePing();
1339 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
1340 systemBroadcastFilter.addAction(ConnectivityManager.CONNECTIVITY_ACTION);
1341 }
1342 systemBroadcastFilter.addAction(NotificationManager.ACTION_INTERRUPTION_FILTER_CHANGED);
1343 ContextCompat.registerReceiver(
1344 this,
1345 this.mInternalEventReceiver,
1346 systemBroadcastFilter,
1347 ContextCompat.RECEIVER_NOT_EXPORTED);
1348 final IntentFilter exportedBroadcastFilter = new IntentFilter();
1349 exportedBroadcastFilter.addAction(TorServiceUtils.ACTION_STATUS);
1350 ContextCompat.registerReceiver(
1351 this,
1352 this.mInternalRestrictedEventReceiver,
1353 exportedBroadcastFilter,
1354 ContextCompat.RECEIVER_EXPORTED);
1355 mForceDuringOnCreate.set(false);
1356 toggleForegroundService();
1357 internalPingExecutor.scheduleAtFixedRate(this::manageAccountConnectionStatesInternal,10,10,TimeUnit.SECONDS);
1358 final SharedPreferences sharedPreferences =
1359 androidx.preference.PreferenceManager.getDefaultSharedPreferences(this);
1360 sharedPreferences.registerOnSharedPreferenceChangeListener(new SharedPreferences.OnSharedPreferenceChangeListener() {
1361 @Override
1362 public void onSharedPreferenceChanged(SharedPreferences sharedPreferences, @Nullable String key) {
1363 Log.d(Config.LOGTAG,"preference '"+key+"' has changed");
1364 if (AppSettings.KEEP_FOREGROUND_SERVICE.equals(key)) {
1365 toggleForegroundService();
1366 }
1367 }
1368 });
1369 }
1370
1371
1372 private void checkForDeletedFiles() {
1373 if (destroyed) {
1374 Log.d(Config.LOGTAG, "Do not check for deleted files because service has been destroyed");
1375 return;
1376 }
1377 final long start = SystemClock.elapsedRealtime();
1378 final List<DatabaseBackend.FilePathInfo> relativeFilePaths = databaseBackend.getFilePathInfo();
1379 final List<DatabaseBackend.FilePathInfo> changed = new ArrayList<>();
1380 for (final DatabaseBackend.FilePathInfo filePath : relativeFilePaths) {
1381 if (destroyed) {
1382 Log.d(Config.LOGTAG, "Stop checking for deleted files because service has been destroyed");
1383 return;
1384 }
1385 final File file = fileBackend.getFileForPath(filePath.path);
1386 if (filePath.setDeleted(!file.exists())) {
1387 changed.add(filePath);
1388 }
1389 }
1390 final long duration = SystemClock.elapsedRealtime() - start;
1391 Log.d(Config.LOGTAG, "found " + changed.size() + " changed files on start up. total=" + relativeFilePaths.size() + ". (" + duration + "ms)");
1392 if (changed.size() > 0) {
1393 databaseBackend.markFilesAsChanged(changed);
1394 markChangedFiles(changed);
1395 }
1396 }
1397
1398 public void startContactObserver() {
1399 getContentResolver().registerContentObserver(ContactsContract.Contacts.CONTENT_URI, true, new ContentObserver(null) {
1400 @Override
1401 public void onChange(boolean selfChange) {
1402 super.onChange(selfChange);
1403 if (restoredFromDatabaseLatch.getCount() == 0) {
1404 loadPhoneContacts();
1405 }
1406 }
1407 });
1408 }
1409
1410 @Override
1411 public void onTrimMemory(int level) {
1412 super.onTrimMemory(level);
1413 if (level >= TRIM_MEMORY_COMPLETE) {
1414 Log.d(Config.LOGTAG, "clear cache due to low memory");
1415 getBitmapCache().evictAll();
1416 }
1417 }
1418
1419 @Override
1420 public void onDestroy() {
1421 try {
1422 unregisterReceiver(this.mInternalEventReceiver);
1423 unregisterReceiver(this.mInternalRestrictedEventReceiver);
1424 unregisterReceiver(this.mInternalScreenEventReceiver);
1425 } catch (final IllegalArgumentException e) {
1426 //ignored
1427 }
1428 destroyed = false;
1429 fileObserver.stopWatching();
1430 internalPingExecutor.shutdown();
1431 super.onDestroy();
1432 }
1433
1434 public void restartFileObserver() {
1435 Log.d(Config.LOGTAG, "restarting file observer");
1436 FILE_OBSERVER_EXECUTOR.execute(this.fileObserver::restartWatching);
1437 FILE_OBSERVER_EXECUTOR.execute(this::checkForDeletedFiles);
1438 }
1439
1440 public void toggleScreenEventReceiver() {
1441 if (awayWhenScreenLocked() && !manuallyChangePresence()) {
1442 final IntentFilter filter = new IntentFilter();
1443 filter.addAction(Intent.ACTION_SCREEN_ON);
1444 filter.addAction(Intent.ACTION_SCREEN_OFF);
1445 filter.addAction(Intent.ACTION_USER_PRESENT);
1446 registerReceiver(this.mInternalScreenEventReceiver, filter);
1447 } else {
1448 try {
1449 unregisterReceiver(this.mInternalScreenEventReceiver);
1450 } catch (IllegalArgumentException e) {
1451 //ignored
1452 }
1453 }
1454 }
1455
1456 public void toggleForegroundService() {
1457 toggleForegroundService(false);
1458 }
1459
1460 public void setOngoingCall(AbstractJingleConnection.Id id, Set<Media> media, final boolean reconnecting) {
1461 ongoingCall.set(new OngoingCall(id, media, reconnecting));
1462 toggleForegroundService(false);
1463 }
1464
1465 public void removeOngoingCall() {
1466 ongoingCall.set(null);
1467 toggleForegroundService(false);
1468 }
1469
1470 private void toggleForegroundService(final boolean force) {
1471 final boolean status;
1472 final OngoingCall ongoing = ongoingCall.get();
1473 final boolean ongoingVideoTranscoding = mOngoingVideoTranscoding.get();
1474 final int id;
1475 if (force
1476 || mForceDuringOnCreate.get()
1477 || ongoingVideoTranscoding
1478 || ongoing != null
1479 || (Compatibility.keepForegroundService(this) && hasEnabledAccounts())) {
1480 final Notification notification;
1481 if (ongoing != null) {
1482 notification = this.mNotificationService.getOngoingCallNotification(ongoing);
1483 id = NotificationService.ONGOING_CALL_NOTIFICATION_ID;
1484 startForegroundOrCatch(id, notification, true);
1485 } else if (ongoingVideoTranscoding) {
1486 notification = this.mNotificationService.getIndeterminateVideoTranscoding();
1487 id = NotificationService.ONGOING_VIDEO_TRANSCODING_NOTIFICATION_ID;
1488 startForegroundOrCatch(id, notification, false);
1489 } else {
1490 notification = this.mNotificationService.createForegroundNotification();
1491 id = NotificationService.FOREGROUND_NOTIFICATION_ID;
1492 startForegroundOrCatch(id, notification, false);
1493 }
1494 mNotificationService.notify(id, notification);
1495 status = true;
1496 } else {
1497 id = 0;
1498 stopForeground(true);
1499 status = false;
1500 }
1501
1502 for (final int toBeRemoved :
1503 Collections2.filter(
1504 Arrays.asList(
1505 NotificationService.FOREGROUND_NOTIFICATION_ID,
1506 NotificationService.ONGOING_CALL_NOTIFICATION_ID,
1507 NotificationService.ONGOING_VIDEO_TRANSCODING_NOTIFICATION_ID),
1508 i -> i != id)) {
1509 mNotificationService.cancel(toBeRemoved);
1510 }
1511 Log.d(
1512 Config.LOGTAG,
1513 "ForegroundService: " + (status ? "on" : "off") + ", notification: " + id);
1514 }
1515
1516 private void startForegroundOrCatch(
1517 final int id, final Notification notification, final boolean requireMicrophone) {
1518 try {
1519 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.UPSIDE_DOWN_CAKE) {
1520 final int foregroundServiceType;
1521 if (requireMicrophone
1522 && ContextCompat.checkSelfPermission(this, Manifest.permission.RECORD_AUDIO)
1523 == PackageManager.PERMISSION_GRANTED) {
1524 foregroundServiceType = ServiceInfo.FOREGROUND_SERVICE_TYPE_MICROPHONE;
1525 Log.d(Config.LOGTAG, "defaulting to microphone foreground service type");
1526 } else if (getSystemService(PowerManager.class)
1527 .isIgnoringBatteryOptimizations(getPackageName())) {
1528 foregroundServiceType = ServiceInfo.FOREGROUND_SERVICE_TYPE_SYSTEM_EXEMPTED;
1529 } else if (ContextCompat.checkSelfPermission(this, Manifest.permission.RECORD_AUDIO)
1530 == PackageManager.PERMISSION_GRANTED) {
1531 foregroundServiceType = ServiceInfo.FOREGROUND_SERVICE_TYPE_MICROPHONE;
1532 } else if (ContextCompat.checkSelfPermission(this, Manifest.permission.CAMERA)
1533 == PackageManager.PERMISSION_GRANTED) {
1534 foregroundServiceType = ServiceInfo.FOREGROUND_SERVICE_TYPE_CAMERA;
1535 } else {
1536 foregroundServiceType = ServiceInfo.FOREGROUND_SERVICE_TYPE_SPECIAL_USE;
1537 Log.w(Config.LOGTAG, "falling back to special use foreground service type");
1538 }
1539 startForeground(id, notification, foregroundServiceType);
1540 } else {
1541 startForeground(id, notification);
1542 }
1543 } catch (final IllegalStateException | SecurityException e) {
1544 Log.e(Config.LOGTAG, "Could not start foreground service", e);
1545 }
1546 }
1547
1548 public boolean foregroundNotificationNeedsUpdatingWhenErrorStateChanges() {
1549 return !mOngoingVideoTranscoding.get() && ongoingCall.get() == null && Compatibility.keepForegroundService(this) && hasEnabledAccounts();
1550 }
1551
1552 @Override
1553 public void onTaskRemoved(final Intent rootIntent) {
1554 super.onTaskRemoved(rootIntent);
1555 if ((Compatibility.keepForegroundService(this) && hasEnabledAccounts()) || mOngoingVideoTranscoding.get() || ongoingCall.get() != null) {
1556 Log.d(Config.LOGTAG, "ignoring onTaskRemoved because foreground service is activated");
1557 } else {
1558 this.logoutAndSave(false);
1559 }
1560 }
1561
1562 private void logoutAndSave(boolean stop) {
1563 int activeAccounts = 0;
1564 for (final Account account : accounts) {
1565 if (account.isConnectionEnabled()) {
1566 databaseBackend.writeRoster(account.getRoster());
1567 activeAccounts++;
1568 }
1569 if (account.getXmppConnection() != null) {
1570 new Thread(() -> disconnect(account, false)).start();
1571 }
1572 }
1573 if (stop || activeAccounts == 0) {
1574 Log.d(Config.LOGTAG, "good bye");
1575 stopSelf();
1576 }
1577 }
1578
1579 private void schedulePostConnectivityChange() {
1580 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1581 if (alarmManager == null) {
1582 return;
1583 }
1584 final long triggerAtMillis = SystemClock.elapsedRealtime() + (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL * 1000);
1585 final Intent intent = new Intent(this, EventReceiver.class);
1586 intent.setAction(ACTION_POST_CONNECTIVITY_CHANGE);
1587 try {
1588 final PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 1, intent, s()
1589 ? PendingIntent.FLAG_IMMUTABLE | PendingIntent.FLAG_UPDATE_CURRENT
1590 : PendingIntent.FLAG_UPDATE_CURRENT);
1591 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1592 alarmManager.setAndAllowWhileIdle(AlarmManager.ELAPSED_REALTIME_WAKEUP, triggerAtMillis, pendingIntent);
1593 } else {
1594 alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, triggerAtMillis, pendingIntent);
1595 }
1596 } catch (RuntimeException e) {
1597 Log.e(Config.LOGTAG, "unable to schedule alarm for post connectivity change", e);
1598 }
1599 }
1600
1601 public void scheduleWakeUpCall(final int seconds, final int requestCode) {
1602 final long timeToWake = SystemClock.elapsedRealtime() + (seconds < 0 ? 1 : seconds + 1) * 1000L;
1603 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1604 if (alarmManager == null) {
1605 return;
1606 }
1607 final Intent intent = new Intent(this, EventReceiver.class);
1608 intent.setAction(ACTION_PING);
1609 try {
1610 final PendingIntent pendingIntent =
1611 PendingIntent.getBroadcast(
1612 this, requestCode, intent, PendingIntent.FLAG_IMMUTABLE);
1613 alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
1614 } catch (RuntimeException e) {
1615 Log.e(Config.LOGTAG, "unable to schedule alarm for ping", e);
1616 }
1617 }
1618
1619 @TargetApi(Build.VERSION_CODES.M)
1620 private void scheduleNextIdlePing() {
1621 final long timeToWake = SystemClock.elapsedRealtime() + (Config.IDLE_PING_INTERVAL * 1000);
1622 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1623 if (alarmManager == null) {
1624 return;
1625 }
1626 final Intent intent = new Intent(this, EventReceiver.class);
1627 intent.setAction(ACTION_IDLE_PING);
1628 try {
1629 final PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 0, intent, s()
1630 ? PendingIntent.FLAG_IMMUTABLE | PendingIntent.FLAG_UPDATE_CURRENT
1631 : PendingIntent.FLAG_UPDATE_CURRENT);
1632 alarmManager.setAndAllowWhileIdle(AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
1633 } catch (RuntimeException e) {
1634 Log.d(Config.LOGTAG, "unable to schedule alarm for idle ping", e);
1635 }
1636 }
1637
1638 public XmppConnection createConnection(final Account account) {
1639 final XmppConnection connection = new XmppConnection(account, this);
1640 connection.setOnMessagePacketReceivedListener(this.mMessageParser);
1641 connection.setOnStatusChangedListener(this.statusListener);
1642 connection.setOnPresencePacketReceivedListener(this.mPresenceParser);
1643 connection.setOnUnregisteredIqPacketReceivedListener(this.mIqParser);
1644 connection.setOnJinglePacketReceivedListener((mJingleConnectionManager::deliverPacket));
1645 connection.setOnBindListener(this.mOnBindListener);
1646 connection.setOnMessageAcknowledgeListener(this.mOnMessageAcknowledgedListener);
1647 connection.addOnAdvancedStreamFeaturesAvailableListener(this.mMessageArchiveService);
1648 connection.addOnAdvancedStreamFeaturesAvailableListener(this.mAvatarService);
1649 AxolotlService axolotlService = account.getAxolotlService();
1650 if (axolotlService != null) {
1651 connection.addOnAdvancedStreamFeaturesAvailableListener(axolotlService);
1652 }
1653 return connection;
1654 }
1655
1656 public void sendChatState(Conversation conversation) {
1657 if (sendChatStates()) {
1658 MessagePacket packet = mMessageGenerator.generateChatState(conversation);
1659 sendMessagePacket(conversation.getAccount(), packet);
1660 }
1661 }
1662
1663 private void sendFileMessage(final Message message, final boolean delay) {
1664 Log.d(Config.LOGTAG, "send file message");
1665 final Account account = message.getConversation().getAccount();
1666 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1667 || message.getConversation().getMode() == Conversation.MODE_MULTI) {
1668 mHttpConnectionManager.createNewUploadConnection(message, delay);
1669 } else {
1670 mJingleConnectionManager.startJingleFileTransfer(message);
1671 }
1672 }
1673
1674 public void sendMessage(final Message message) {
1675 sendMessage(message, false, false);
1676 }
1677
1678 private void sendMessage(final Message message, final boolean resend, final boolean delay) {
1679 final Account account = message.getConversation().getAccount();
1680 if (account.setShowErrorNotification(true)) {
1681 databaseBackend.updateAccount(account);
1682 mNotificationService.updateErrorNotification();
1683 }
1684 final Conversation conversation = (Conversation) message.getConversation();
1685 account.deactivateGracePeriod();
1686
1687
1688 if (QuickConversationsService.isQuicksy() && conversation.getMode() == Conversation.MODE_SINGLE) {
1689 final Contact contact = conversation.getContact();
1690 if (!contact.showInRoster() && contact.getOption(Contact.Options.SYNCED_VIA_OTHER)) {
1691 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": adding " + contact.getJid() + " on sending message");
1692 createContact(contact, true);
1693 }
1694 }
1695
1696 MessagePacket packet = null;
1697 final boolean addToConversation = !message.edited();
1698 boolean saveInDb = addToConversation;
1699 message.setStatus(Message.STATUS_WAITING);
1700
1701 if (message.getEncryption() != Message.ENCRYPTION_NONE && conversation.getMode() == Conversation.MODE_MULTI && conversation.isPrivateAndNonAnonymous()) {
1702 if (conversation.setAttribute(Conversation.ATTRIBUTE_FORMERLY_PRIVATE_NON_ANONYMOUS, true)) {
1703 databaseBackend.updateConversation(conversation);
1704 }
1705 }
1706
1707 final boolean inProgressJoin = isJoinInProgress(conversation);
1708
1709
1710 if (account.isOnlineAndConnected() && !inProgressJoin) {
1711 switch (message.getEncryption()) {
1712 case Message.ENCRYPTION_NONE:
1713 if (message.needsUploading()) {
1714 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1715 || conversation.getMode() == Conversation.MODE_MULTI
1716 || message.fixCounterpart()) {
1717 this.sendFileMessage(message, delay);
1718 } else {
1719 break;
1720 }
1721 } else {
1722 packet = mMessageGenerator.generateChat(message);
1723 }
1724 break;
1725 case Message.ENCRYPTION_PGP:
1726 case Message.ENCRYPTION_DECRYPTED:
1727 if (message.needsUploading()) {
1728 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1729 || conversation.getMode() == Conversation.MODE_MULTI
1730 || message.fixCounterpart()) {
1731 this.sendFileMessage(message, delay);
1732 } else {
1733 break;
1734 }
1735 } else {
1736 packet = mMessageGenerator.generatePgpChat(message);
1737 }
1738 break;
1739 case Message.ENCRYPTION_AXOLOTL:
1740 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
1741 if (message.needsUploading()) {
1742 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1743 || conversation.getMode() == Conversation.MODE_MULTI
1744 || message.fixCounterpart()) {
1745 this.sendFileMessage(message, delay);
1746 } else {
1747 break;
1748 }
1749 } else {
1750 XmppAxolotlMessage axolotlMessage = account.getAxolotlService().fetchAxolotlMessageFromCache(message);
1751 if (axolotlMessage == null) {
1752 account.getAxolotlService().preparePayloadMessage(message, delay);
1753 } else {
1754 packet = mMessageGenerator.generateAxolotlChat(message, axolotlMessage);
1755 }
1756 }
1757 break;
1758
1759 }
1760 if (packet != null) {
1761 if (account.getXmppConnection().getFeatures().sm()
1762 || (conversation.getMode() == Conversation.MODE_MULTI && message.getCounterpart().isBareJid())) {
1763 message.setStatus(Message.STATUS_UNSEND);
1764 } else {
1765 message.setStatus(Message.STATUS_SEND);
1766 }
1767 }
1768 } else {
1769 switch (message.getEncryption()) {
1770 case Message.ENCRYPTION_DECRYPTED:
1771 if (!message.needsUploading()) {
1772 String pgpBody = message.getEncryptedBody();
1773 String decryptedBody = message.getBody();
1774 message.setBody(pgpBody); //TODO might throw NPE
1775 message.setEncryption(Message.ENCRYPTION_PGP);
1776 if (message.edited()) {
1777 message.setBody(decryptedBody);
1778 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
1779 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
1780 Log.e(Config.LOGTAG, "error updated message in DB after edit");
1781 }
1782 updateConversationUi();
1783 return;
1784 } else {
1785 databaseBackend.createMessage(message);
1786 saveInDb = false;
1787 message.setBody(decryptedBody);
1788 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
1789 }
1790 }
1791 break;
1792 case Message.ENCRYPTION_AXOLOTL:
1793 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
1794 break;
1795 }
1796 }
1797
1798
1799 boolean mucMessage = conversation.getMode() == Conversation.MODE_MULTI && !message.isPrivateMessage();
1800 if (mucMessage) {
1801 message.setCounterpart(conversation.getMucOptions().getSelf().getFullJid());
1802 }
1803
1804 if (resend) {
1805 if (packet != null && addToConversation) {
1806 if (account.getXmppConnection().getFeatures().sm() || mucMessage) {
1807 markMessage(message, Message.STATUS_UNSEND);
1808 } else {
1809 markMessage(message, Message.STATUS_SEND);
1810 }
1811 }
1812 } else {
1813 if (addToConversation) {
1814 conversation.add(message);
1815 }
1816 if (saveInDb) {
1817 databaseBackend.createMessage(message);
1818 } else if (message.edited()) {
1819 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
1820 Log.e(Config.LOGTAG, "error updated message in DB after edit");
1821 }
1822 }
1823 updateConversationUi();
1824 }
1825 if (packet != null) {
1826 if (delay) {
1827 mMessageGenerator.addDelay(packet, message.getTimeSent());
1828 }
1829 if (conversation.setOutgoingChatState(Config.DEFAULT_CHAT_STATE)) {
1830 if (this.sendChatStates()) {
1831 packet.addChild(ChatState.toElement(conversation.getOutgoingChatState()));
1832 }
1833 }
1834 sendMessagePacket(account, packet);
1835 }
1836 }
1837
1838 private boolean isJoinInProgress(final Conversation conversation) {
1839 final Account account = conversation.getAccount();
1840 synchronized (account.inProgressConferenceJoins) {
1841 if (conversation.getMode() == Conversational.MODE_MULTI) {
1842 final boolean inProgress = account.inProgressConferenceJoins.contains(conversation);
1843 final boolean pending = account.pendingConferenceJoins.contains(conversation);
1844 final boolean inProgressJoin = inProgress || pending;
1845 if (inProgressJoin) {
1846 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": holding back message to group. inProgress=" + inProgress + ", pending=" + pending);
1847 }
1848 return inProgressJoin;
1849 } else {
1850 return false;
1851 }
1852 }
1853 }
1854
1855 private void sendUnsentMessages(final Conversation conversation) {
1856 conversation.findWaitingMessages(message -> resendMessage(message, true));
1857 }
1858
1859 public void resendMessage(final Message message, final boolean delay) {
1860 sendMessage(message, true, delay);
1861 }
1862
1863 public void requestEasyOnboardingInvite(final Account account, final EasyOnboardingInvite.OnInviteRequested callback) {
1864 final XmppConnection connection = account.getXmppConnection();
1865 final Jid jid = connection == null ? null : connection.getJidForCommand(Namespace.EASY_ONBOARDING_INVITE);
1866 if (jid == null) {
1867 callback.inviteRequestFailed(getString(R.string.server_does_not_support_easy_onboarding_invites));
1868 return;
1869 }
1870 final IqPacket request = new IqPacket(IqPacket.TYPE.SET);
1871 request.setTo(jid);
1872 final Element command = request.addChild("command", Namespace.COMMANDS);
1873 command.setAttribute("node", Namespace.EASY_ONBOARDING_INVITE);
1874 command.setAttribute("action", "execute");
1875 sendIqPacket(account, request, (a, response) -> {
1876 if (response.getType() == IqPacket.TYPE.RESULT) {
1877 final Element resultCommand = response.findChild("command", Namespace.COMMANDS);
1878 final Element x = resultCommand == null ? null : resultCommand.findChild("x", Namespace.DATA);
1879 if (x != null) {
1880 final Data data = Data.parse(x);
1881 final String uri = data.getValue("uri");
1882 final String landingUrl = data.getValue("landing-url");
1883 if (uri != null) {
1884 final EasyOnboardingInvite invite = new EasyOnboardingInvite(jid.getDomain().toEscapedString(), uri, landingUrl);
1885 callback.inviteRequested(invite);
1886 return;
1887 }
1888 }
1889 callback.inviteRequestFailed(getString(R.string.unable_to_parse_invite));
1890 Log.d(Config.LOGTAG, response.toString());
1891 } else if (response.getType() == IqPacket.TYPE.ERROR) {
1892 callback.inviteRequestFailed(IqParser.errorMessage(response));
1893 } else {
1894 callback.inviteRequestFailed(getString(R.string.remote_server_timeout));
1895 }
1896 });
1897
1898 }
1899
1900 public void fetchRosterFromServer(final Account account) {
1901 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.GET);
1902 if (!"".equals(account.getRosterVersion())) {
1903 Log.d(Config.LOGTAG, account.getJid().asBareJid()
1904 + ": fetching roster version " + account.getRosterVersion());
1905 } else {
1906 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": fetching roster");
1907 }
1908 iqPacket.query(Namespace.ROSTER).setAttribute("ver", account.getRosterVersion());
1909 sendIqPacket(account, iqPacket, mIqParser);
1910 }
1911
1912 public void fetchBookmarks(final Account account) {
1913 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.GET);
1914 final Element query = iqPacket.query("jabber:iq:private");
1915 query.addChild("storage", Namespace.BOOKMARKS);
1916 final OnIqPacketReceived callback = (a, response) -> {
1917 if (response.getType() == IqPacket.TYPE.RESULT) {
1918 final Element query1 = response.query();
1919 final Element storage = query1.findChild("storage", "storage:bookmarks");
1920 Map<Jid, Bookmark> bookmarks = Bookmark.parseFromStorage(storage, account);
1921 processBookmarksInitial(a, bookmarks, false);
1922 } else {
1923 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": could not fetch bookmarks");
1924 }
1925 };
1926 sendIqPacket(account, iqPacket, callback);
1927 }
1928
1929 public void fetchBookmarks2(final Account account) {
1930 final IqPacket retrieve = mIqGenerator.retrieveBookmarks();
1931 sendIqPacket(account, retrieve, (a, response) -> {
1932 if (response.getType() == IqPacket.TYPE.RESULT) {
1933 final Element pubsub = response.findChild("pubsub", Namespace.PUBSUB);
1934 final Map<Jid, Bookmark> bookmarks = Bookmark.parseFromPubsub(pubsub, a);
1935 processBookmarksInitial(a, bookmarks, true);
1936 }
1937 });
1938 }
1939
1940 private void fetchMessageDisplayedSynchronization(final Account account) {
1941 Log.d(Config.LOGTAG, account.getJid() + ": retrieve mds");
1942 final var retrieve = mIqGenerator.retrieveMds();
1943 sendIqPacket(
1944 account,
1945 retrieve,
1946 (a, response) -> {
1947 if (response.getType() != IqPacket.TYPE.RESULT) {
1948 return;
1949 }
1950 final var pubSub = response.findChild("pubsub", Namespace.PUBSUB);
1951 final Element items = pubSub == null ? null : pubSub.findChild("items");
1952 if (items == null
1953 || !Namespace.MDS_DISPLAYED.equals(items.getAttribute("node"))) {
1954 return;
1955 }
1956 for (final Element child : items.getChildren()) {
1957 if ("item".equals(child.getName())) {
1958 processMdsItem(account, child);
1959 }
1960 }
1961 });
1962 }
1963
1964 public void processMdsItem(final Account account, final Element item) {
1965 final Jid jid =
1966 item == null ? null : InvalidJid.getNullForInvalid(item.getAttributeAsJid("id"));
1967 if (jid == null) {
1968 return;
1969 }
1970 final Element displayed = item.findChild("displayed", Namespace.MDS_DISPLAYED);
1971 final Element stanzaId =
1972 displayed == null ? null : displayed.findChild("stanza-id", Namespace.STANZA_IDS);
1973 final String id = stanzaId == null ? null : stanzaId.getAttribute("id");
1974 final Conversation conversation = find(account, jid);
1975 if (id != null && conversation != null) {
1976 conversation.setDisplayState(id);
1977 markReadUpToStanzaId(conversation, id);
1978 }
1979 }
1980
1981 public void markReadUpToStanzaId(final Conversation conversation, final String stanzaId) {
1982 final Message message = conversation.findMessageWithServerMsgId(stanzaId);
1983 if (message == null) { // do we want to check if isRead?
1984 return;
1985 }
1986 markReadUpTo(conversation, message);
1987 }
1988
1989 public void markReadUpTo(final Conversation conversation, final Message message) {
1990 final boolean isDismissNotification = isDismissNotification(message);
1991 final var uuid = message.getUuid();
1992 Log.d(
1993 Config.LOGTAG,
1994 conversation.getAccount().getJid().asBareJid()
1995 + ": mark "
1996 + conversation.getJid().asBareJid()
1997 + " as read up to "
1998 + uuid);
1999 markRead(conversation, uuid, isDismissNotification);
2000 }
2001
2002 private static boolean isDismissNotification(final Message message) {
2003 Message next = message.next();
2004 while (next != null) {
2005 if (message.getStatus() == Message.STATUS_RECEIVED) {
2006 return false;
2007 }
2008 next = next.next();
2009 }
2010 return true;
2011 }
2012
2013 public void processBookmarksInitial(final Account account, final Map<Jid, Bookmark> bookmarks, final boolean pep) {
2014 final Set<Jid> previousBookmarks = account.getBookmarkedJids();
2015 for (final Bookmark bookmark : bookmarks.values()) {
2016 previousBookmarks.remove(bookmark.getJid().asBareJid());
2017 processModifiedBookmark(bookmark, pep);
2018 }
2019 if (pep) {
2020 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": " + previousBookmarks.size() + " bookmarks have been removed");
2021 for (Jid jid : previousBookmarks) {
2022 processDeletedBookmark(account, jid);
2023 }
2024 }
2025 account.setBookmarks(bookmarks);
2026 }
2027
2028 public void processDeletedBookmark(Account account, Jid jid) {
2029 final Conversation conversation = find(account, jid);
2030 if (conversation != null && conversation.getMucOptions().getError() == MucOptions.Error.DESTROYED) {
2031 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving destroyed conference (" + conversation.getJid() + ") after receiving pep");
2032 archiveConversation(conversation, false);
2033 }
2034 }
2035
2036 private void processModifiedBookmark(final Bookmark bookmark, final boolean pep) {
2037 final Account account = bookmark.getAccount();
2038 Conversation conversation = find(bookmark);
2039 if (conversation != null) {
2040 if (conversation.getMode() != Conversation.MODE_MULTI) {
2041 return;
2042 }
2043 bookmark.setConversation(conversation);
2044 if (pep && !bookmark.autojoin()) {
2045 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving conference (" + conversation.getJid() + ") after receiving pep");
2046 archiveConversation(conversation, false);
2047 } else {
2048 final MucOptions mucOptions = conversation.getMucOptions();
2049 if (mucOptions.getError() == MucOptions.Error.NICK_IN_USE) {
2050 final String current = mucOptions.getActualNick();
2051 final String proposed = mucOptions.getProposedNick();
2052 if (current != null && !current.equals(proposed)) {
2053 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": proposed nick changed after bookmark push " + current + "->" + proposed);
2054 joinMuc(conversation);
2055 }
2056 }
2057 }
2058 } else if (bookmark.autojoin()) {
2059 conversation = findOrCreateConversation(account, bookmark.getFullJid(), true, true, false);
2060 bookmark.setConversation(conversation);
2061 }
2062 }
2063
2064 public void processModifiedBookmark(final Bookmark bookmark) {
2065 processModifiedBookmark(bookmark, true);
2066 }
2067
2068 public void createBookmark(final Account account, final Bookmark bookmark) {
2069 account.putBookmark(bookmark);
2070 final XmppConnection connection = account.getXmppConnection();
2071 if (connection == null) {
2072 Log.d(Config.LOGTAG, account.getJid().asBareJid()+": no connection. ignoring bookmark creation");
2073 } else if (connection.getFeatures().bookmarks2()) {
2074 Log.d(Config.LOGTAG,account.getJid().asBareJid() + ": pushing bookmark via Bookmarks 2");
2075 final Element item = mIqGenerator.publishBookmarkItem(bookmark);
2076 pushNodeAndEnforcePublishOptions(account, Namespace.BOOKMARKS2, item, bookmark.getJid().asBareJid().toEscapedString(), PublishOptions.persistentWhitelistAccessMaxItems());
2077 } else if (connection.getFeatures().bookmarksConversion()) {
2078 pushBookmarksPep(account);
2079 } else {
2080 pushBookmarksPrivateXml(account);
2081 }
2082 }
2083
2084 public void deleteBookmark(final Account account, final Bookmark bookmark) {
2085 account.removeBookmark(bookmark);
2086 final XmppConnection connection = account.getXmppConnection();
2087 if (connection.getFeatures().bookmarks2()) {
2088 final IqPacket request = mIqGenerator.deleteItem(Namespace.BOOKMARKS2, bookmark.getJid().asBareJid().toEscapedString());
2089 Log.d(Config.LOGTAG,account.getJid().asBareJid() + ": removing bookmark via Bookmarks 2");
2090 sendIqPacket(account, request, (a, response) -> {
2091 if (response.getType() == IqPacket.TYPE.ERROR) {
2092 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": unable to delete bookmark " + response.getErrorCondition());
2093 }
2094 });
2095 } else if (connection.getFeatures().bookmarksConversion()) {
2096 pushBookmarksPep(account);
2097 } else {
2098 pushBookmarksPrivateXml(account);
2099 }
2100 }
2101
2102 private void pushBookmarksPrivateXml(Account account) {
2103 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": pushing bookmarks via private xml");
2104 IqPacket iqPacket = new IqPacket(IqPacket.TYPE.SET);
2105 Element query = iqPacket.query("jabber:iq:private");
2106 Element storage = query.addChild("storage", "storage:bookmarks");
2107 for (final Bookmark bookmark : account.getBookmarks()) {
2108 storage.addChild(bookmark);
2109 }
2110 sendIqPacket(account, iqPacket, mDefaultIqHandler);
2111 }
2112
2113 private void pushBookmarksPep(Account account) {
2114 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": pushing bookmarks via pep");
2115 final Element storage = new Element("storage", "storage:bookmarks");
2116 for (final Bookmark bookmark : account.getBookmarks()) {
2117 storage.addChild(bookmark);
2118 }
2119 pushNodeAndEnforcePublishOptions(account, Namespace.BOOKMARKS, storage, "current", PublishOptions.persistentWhitelistAccess());
2120
2121 }
2122
2123 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final String id, final Bundle options) {
2124 pushNodeAndEnforcePublishOptions(account, node, element, id, options, true);
2125
2126 }
2127
2128 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final String id, final Bundle options, final boolean retry) {
2129 final IqPacket packet = mIqGenerator.publishElement(node, element, id, options);
2130 sendIqPacket(account, packet, (a, response) -> {
2131 if (response.getType() == IqPacket.TYPE.RESULT) {
2132 return;
2133 }
2134 if (retry && PublishOptions.preconditionNotMet(response)) {
2135 pushNodeConfiguration(account, node, options, new OnConfigurationPushed() {
2136 @Override
2137 public void onPushSucceeded() {
2138 pushNodeAndEnforcePublishOptions(account, node, element, id, options, false);
2139 }
2140
2141 @Override
2142 public void onPushFailed() {
2143 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to push node configuration (" + node + ")");
2144 }
2145 });
2146 } else {
2147 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error publishing "+node+" (retry=" + retry + ") " + response);
2148 }
2149 });
2150 }
2151
2152 private void restoreFromDatabase() {
2153 synchronized (this.conversations) {
2154 final Map<String, Account> accountLookupTable = new Hashtable<>();
2155 for (Account account : this.accounts) {
2156 accountLookupTable.put(account.getUuid(), account);
2157 }
2158 Log.d(Config.LOGTAG, "restoring conversations...");
2159 final long startTimeConversationsRestore = SystemClock.elapsedRealtime();
2160 this.conversations.addAll(databaseBackend.getConversations(Conversation.STATUS_AVAILABLE));
2161 for (Iterator<Conversation> iterator = conversations.listIterator(); iterator.hasNext(); ) {
2162 Conversation conversation = iterator.next();
2163 Account account = accountLookupTable.get(conversation.getAccountUuid());
2164 if (account != null) {
2165 conversation.setAccount(account);
2166 } else {
2167 Log.e(Config.LOGTAG, "unable to restore Conversations with " + conversation.getJid());
2168 iterator.remove();
2169 }
2170 }
2171 long diffConversationsRestore = SystemClock.elapsedRealtime() - startTimeConversationsRestore;
2172 Log.d(Config.LOGTAG, "finished restoring conversations in " + diffConversationsRestore + "ms");
2173 Runnable runnable = () -> {
2174 if (DatabaseBackend.requiresMessageIndexRebuild()) {
2175 DatabaseBackend.getInstance(this).rebuildMessagesIndex();
2176 }
2177 final long deletionDate = getAutomaticMessageDeletionDate();
2178 mLastExpiryRun.set(SystemClock.elapsedRealtime());
2179 if (deletionDate > 0) {
2180 Log.d(Config.LOGTAG, "deleting messages that are older than " + AbstractGenerator.getTimestamp(deletionDate));
2181 databaseBackend.expireOldMessages(deletionDate);
2182 }
2183 Log.d(Config.LOGTAG, "restoring roster...");
2184 for (final Account account : accounts) {
2185 databaseBackend.readRoster(account.getRoster());
2186 account.initAccountServices(XmppConnectionService.this); //roster needs to be loaded at this stage
2187 }
2188 getBitmapCache().evictAll();
2189 loadPhoneContacts();
2190 Log.d(Config.LOGTAG, "restoring messages...");
2191 final long startMessageRestore = SystemClock.elapsedRealtime();
2192 final Conversation quickLoad = QuickLoader.get(this.conversations);
2193 if (quickLoad != null) {
2194 restoreMessages(quickLoad);
2195 updateConversationUi();
2196 final long diffMessageRestore = SystemClock.elapsedRealtime() - startMessageRestore;
2197 Log.d(Config.LOGTAG, "quickly restored " + quickLoad.getName() + " after " + diffMessageRestore + "ms");
2198 }
2199 for (Conversation conversation : this.conversations) {
2200 if (quickLoad != conversation) {
2201 restoreMessages(conversation);
2202 }
2203 }
2204 mNotificationService.finishBacklog();
2205 restoredFromDatabaseLatch.countDown();
2206 final long diffMessageRestore = SystemClock.elapsedRealtime() - startMessageRestore;
2207 Log.d(Config.LOGTAG, "finished restoring messages in " + diffMessageRestore + "ms");
2208 updateConversationUi();
2209 };
2210 mDatabaseReaderExecutor.execute(runnable); //will contain one write command (expiry) but that's fine
2211 }
2212 }
2213
2214 private void restoreMessages(Conversation conversation) {
2215 conversation.addAll(0, databaseBackend.getMessages(conversation, Config.PAGE_SIZE));
2216 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
2217 conversation.findUnreadMessagesAndCalls(mNotificationService::pushFromBacklog);
2218 }
2219
2220 public void loadPhoneContacts() {
2221 mContactMergerExecutor.execute(() -> {
2222 final Map<Jid, JabberIdContact> contacts = JabberIdContact.load(this);
2223 Log.d(Config.LOGTAG, "start merging phone contacts with roster");
2224 for (final Account account : accounts) {
2225 final List<Contact> withSystemAccounts = account.getRoster().getWithSystemAccounts(JabberIdContact.class);
2226 for (final JabberIdContact jidContact : contacts.values()) {
2227 final Contact contact = account.getRoster().getContact(jidContact.getJid());
2228 boolean needsCacheClean = contact.setPhoneContact(jidContact);
2229 if (needsCacheClean) {
2230 getAvatarService().clear(contact);
2231 }
2232 withSystemAccounts.remove(contact);
2233 }
2234 for (final Contact contact : withSystemAccounts) {
2235 boolean needsCacheClean = contact.unsetPhoneContact(JabberIdContact.class);
2236 if (needsCacheClean) {
2237 getAvatarService().clear(contact);
2238 }
2239 }
2240 }
2241 Log.d(Config.LOGTAG, "finished merging phone contacts");
2242 mShortcutService.refresh(mInitialAddressbookSyncCompleted.compareAndSet(false, true));
2243 updateRosterUi();
2244 mQuickConversationsService.considerSync();
2245 });
2246 }
2247
2248
2249 public void syncRoster(final Account account) {
2250 mRosterSyncTaskManager.execute(account, () -> databaseBackend.writeRoster(account.getRoster()));
2251 }
2252
2253 public List<Conversation> getConversations() {
2254 return this.conversations;
2255 }
2256
2257 private void markFileDeleted(final File file) {
2258 synchronized (FILENAMES_TO_IGNORE_DELETION) {
2259 if (FILENAMES_TO_IGNORE_DELETION.remove(file.getAbsolutePath())) {
2260 Log.d(Config.LOGTAG, "ignored deletion of " + file.getAbsolutePath());
2261 return;
2262 }
2263 }
2264 final boolean isInternalFile = fileBackend.isInternalFile(file);
2265 final List<String> uuids = databaseBackend.markFileAsDeleted(file, isInternalFile);
2266 Log.d(Config.LOGTAG, "deleted file " + file.getAbsolutePath() + " internal=" + isInternalFile + ", database hits=" + uuids.size());
2267 markUuidsAsDeletedFiles(uuids);
2268 }
2269
2270 private void markUuidsAsDeletedFiles(List<String> uuids) {
2271 boolean deleted = false;
2272 for (Conversation conversation : getConversations()) {
2273 deleted |= conversation.markAsDeleted(uuids);
2274 }
2275 for (final String uuid : uuids) {
2276 evictPreview(uuid);
2277 }
2278 if (deleted) {
2279 updateConversationUi();
2280 }
2281 }
2282
2283 private void markChangedFiles(List<DatabaseBackend.FilePathInfo> infos) {
2284 boolean changed = false;
2285 for (Conversation conversation : getConversations()) {
2286 changed |= conversation.markAsChanged(infos);
2287 }
2288 if (changed) {
2289 updateConversationUi();
2290 }
2291 }
2292
2293 public void populateWithOrderedConversations(final List<Conversation> list) {
2294 populateWithOrderedConversations(list, true, true);
2295 }
2296
2297 public void populateWithOrderedConversations(final List<Conversation> list, final boolean includeNoFileUpload) {
2298 populateWithOrderedConversations(list, includeNoFileUpload, true);
2299 }
2300
2301 public void populateWithOrderedConversations(final List<Conversation> list, final boolean includeNoFileUpload, final boolean sort) {
2302 final List<String> orderedUuids;
2303 if (sort) {
2304 orderedUuids = null;
2305 } else {
2306 orderedUuids = new ArrayList<>();
2307 for (Conversation conversation : list) {
2308 orderedUuids.add(conversation.getUuid());
2309 }
2310 }
2311 list.clear();
2312 if (includeNoFileUpload) {
2313 list.addAll(getConversations());
2314 } else {
2315 for (Conversation conversation : getConversations()) {
2316 if (conversation.getMode() == Conversation.MODE_SINGLE
2317 || (conversation.getAccount().httpUploadAvailable() && conversation.getMucOptions().participating())) {
2318 list.add(conversation);
2319 }
2320 }
2321 }
2322 try {
2323 if (orderedUuids != null) {
2324 Collections.sort(list, (a, b) -> {
2325 final int indexA = orderedUuids.indexOf(a.getUuid());
2326 final int indexB = orderedUuids.indexOf(b.getUuid());
2327 if (indexA == -1 || indexB == -1 || indexA == indexB) {
2328 return a.compareTo(b);
2329 }
2330 return indexA - indexB;
2331 });
2332 } else {
2333 Collections.sort(list);
2334 }
2335 } catch (IllegalArgumentException e) {
2336 //ignore
2337 }
2338 }
2339
2340 public void loadMoreMessages(final Conversation conversation, final long timestamp, final OnMoreMessagesLoaded callback) {
2341 if (XmppConnectionService.this.getMessageArchiveService().queryInProgress(conversation, callback)) {
2342 return;
2343 } else if (timestamp == 0) {
2344 return;
2345 }
2346 Log.d(Config.LOGTAG, "load more messages for " + conversation.getName() + " prior to " + MessageGenerator.getTimestamp(timestamp));
2347 final Runnable runnable = () -> {
2348 final Account account = conversation.getAccount();
2349 List<Message> messages = databaseBackend.getMessages(conversation, 50, timestamp);
2350 if (messages.size() > 0) {
2351 conversation.addAll(0, messages);
2352 callback.onMoreMessagesLoaded(messages.size(), conversation);
2353 } else if (conversation.hasMessagesLeftOnServer()
2354 && account.isOnlineAndConnected()
2355 && conversation.getLastClearHistory().getTimestamp() == 0) {
2356 final boolean mamAvailable;
2357 if (conversation.getMode() == Conversation.MODE_SINGLE) {
2358 mamAvailable = account.getXmppConnection().getFeatures().mam() && !conversation.getContact().isBlocked();
2359 } else {
2360 mamAvailable = conversation.getMucOptions().mamSupport();
2361 }
2362 if (mamAvailable) {
2363 MessageArchiveService.Query query = getMessageArchiveService().query(conversation, new MamReference(0), timestamp, false);
2364 if (query != null) {
2365 query.setCallback(callback);
2366 callback.informUser(R.string.fetching_history_from_server);
2367 } else {
2368 callback.informUser(R.string.not_fetching_history_retention_period);
2369 }
2370
2371 }
2372 }
2373 };
2374 mDatabaseReaderExecutor.execute(runnable);
2375 }
2376
2377 public List<Account> getAccounts() {
2378 return this.accounts;
2379 }
2380
2381
2382 /**
2383 * 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)
2384 */
2385 public List<Conversation> findAllConferencesWith(Contact contact) {
2386 final ArrayList<Conversation> results = new ArrayList<>();
2387 for (final Conversation c : conversations) {
2388 if (c.getMode() != Conversation.MODE_MULTI) {
2389 continue;
2390 }
2391 final MucOptions mucOptions = c.getMucOptions();
2392 if (c.getJid().asBareJid().equals(contact.getJid().asBareJid()) || (mucOptions != null && mucOptions.isContactInRoom(contact))) {
2393 results.add(c);
2394 }
2395 }
2396 return results;
2397 }
2398
2399 public Conversation find(final Iterable<Conversation> haystack, final Contact contact) {
2400 for (final Conversation conversation : haystack) {
2401 if (conversation.getContact() == contact) {
2402 return conversation;
2403 }
2404 }
2405 return null;
2406 }
2407
2408 public Conversation find(final Iterable<Conversation> haystack, final Account account, final Jid jid) {
2409 if (jid == null) {
2410 return null;
2411 }
2412 for (final Conversation conversation : haystack) {
2413 if ((account == null || conversation.getAccount() == account)
2414 && (conversation.getJid().asBareJid().equals(jid.asBareJid()))) {
2415 return conversation;
2416 }
2417 }
2418 return null;
2419 }
2420
2421 public boolean isConversationsListEmpty(final Conversation ignore) {
2422 synchronized (this.conversations) {
2423 final int size = this.conversations.size();
2424 return size == 0 || size == 1 && this.conversations.get(0) == ignore;
2425 }
2426 }
2427
2428 public boolean isConversationStillOpen(final Conversation conversation) {
2429 synchronized (this.conversations) {
2430 for (Conversation current : this.conversations) {
2431 if (current == conversation) {
2432 return true;
2433 }
2434 }
2435 }
2436 return false;
2437 }
2438
2439 public Conversation findOrCreateConversation(Account account, Jid jid, boolean muc, final boolean async) {
2440 return this.findOrCreateConversation(account, jid, muc, false, async);
2441 }
2442
2443 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final boolean async) {
2444 return this.findOrCreateConversation(account, jid, muc, joinAfterCreate, null, async);
2445 }
2446
2447 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final MessageArchiveService.Query query, final boolean async) {
2448 synchronized (this.conversations) {
2449 Conversation conversation = find(account, jid);
2450 if (conversation != null) {
2451 return conversation;
2452 }
2453 conversation = databaseBackend.findConversation(account, jid);
2454 final boolean loadMessagesFromDb;
2455 if (conversation != null) {
2456 conversation.setStatus(Conversation.STATUS_AVAILABLE);
2457 conversation.setAccount(account);
2458 if (muc) {
2459 conversation.setMode(Conversation.MODE_MULTI);
2460 conversation.setContactJid(jid);
2461 } else {
2462 conversation.setMode(Conversation.MODE_SINGLE);
2463 conversation.setContactJid(jid.asBareJid());
2464 }
2465 databaseBackend.updateConversation(conversation);
2466 loadMessagesFromDb = conversation.messagesLoaded.compareAndSet(true, false);
2467 } else {
2468 String conversationName;
2469 Contact contact = account.getRoster().getContact(jid);
2470 if (contact != null) {
2471 conversationName = contact.getDisplayName();
2472 } else {
2473 conversationName = jid.getLocal();
2474 }
2475 if (muc) {
2476 conversation = new Conversation(conversationName, account, jid,
2477 Conversation.MODE_MULTI);
2478 } else {
2479 conversation = new Conversation(conversationName, account, jid.asBareJid(),
2480 Conversation.MODE_SINGLE);
2481 }
2482 this.databaseBackend.createConversation(conversation);
2483 loadMessagesFromDb = false;
2484 }
2485 final Conversation c = conversation;
2486 final Runnable runnable = () -> {
2487 if (loadMessagesFromDb) {
2488 c.addAll(0, databaseBackend.getMessages(c, Config.PAGE_SIZE));
2489 updateConversationUi();
2490 c.messagesLoaded.set(true);
2491 }
2492 if (account.getXmppConnection() != null
2493 && !c.getContact().isBlocked()
2494 && account.getXmppConnection().getFeatures().mam()
2495 && !muc) {
2496 if (query == null) {
2497 mMessageArchiveService.query(c);
2498 } else {
2499 if (query.getConversation() == null) {
2500 mMessageArchiveService.query(c, query.getStart(), query.isCatchup());
2501 }
2502 }
2503 }
2504 if (joinAfterCreate) {
2505 joinMuc(c);
2506 }
2507 };
2508 if (async) {
2509 mDatabaseReaderExecutor.execute(runnable);
2510 } else {
2511 runnable.run();
2512 }
2513 this.conversations.add(conversation);
2514 updateConversationUi();
2515 return conversation;
2516 }
2517 }
2518
2519 public void archiveConversation(Conversation conversation) {
2520 archiveConversation(conversation, true);
2521 }
2522
2523 private void archiveConversation(Conversation conversation, final boolean maySynchronizeWithBookmarks) {
2524 getNotificationService().clear(conversation);
2525 conversation.setStatus(Conversation.STATUS_ARCHIVED);
2526 conversation.setNextMessage(null);
2527 synchronized (this.conversations) {
2528 getMessageArchiveService().kill(conversation);
2529 if (conversation.getMode() == Conversation.MODE_MULTI) {
2530 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
2531 final Bookmark bookmark = conversation.getBookmark();
2532 if (maySynchronizeWithBookmarks && bookmark != null) {
2533 if (conversation.getMucOptions().getError() == MucOptions.Error.DESTROYED) {
2534 Account account = bookmark.getAccount();
2535 bookmark.setConversation(null);
2536 deleteBookmark(account, bookmark);
2537 } else if (bookmark.autojoin()) {
2538 bookmark.setAutojoin(false);
2539 createBookmark(bookmark.getAccount(), bookmark);
2540 }
2541 }
2542 }
2543 leaveMuc(conversation);
2544 } else {
2545 if (conversation.getContact().getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)) {
2546 stopPresenceUpdatesTo(conversation.getContact());
2547 }
2548 }
2549 updateConversation(conversation);
2550 this.conversations.remove(conversation);
2551 updateConversationUi();
2552 }
2553 }
2554
2555 public void stopPresenceUpdatesTo(Contact contact) {
2556 Log.d(Config.LOGTAG, "Canceling presence request from " + contact.getJid().toString());
2557 sendPresencePacket(contact.getAccount(), mPresenceGenerator.stopPresenceUpdatesTo(contact));
2558 contact.resetOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST);
2559 }
2560
2561 public void createAccount(final Account account) {
2562 account.initAccountServices(this);
2563 databaseBackend.createAccount(account);
2564 if (CallIntegration.hasSystemFeature(this)) {
2565 CallIntegrationConnectionService.togglePhoneAccountAsync(this, account);
2566 }
2567 this.accounts.add(account);
2568 this.reconnectAccountInBackground(account);
2569 updateAccountUi();
2570 syncEnabledAccountSetting();
2571 toggleForegroundService();
2572 }
2573
2574 private void syncEnabledAccountSetting() {
2575 final boolean hasEnabledAccounts = hasEnabledAccounts();
2576 getPreferences().edit().putBoolean(EventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts).apply();
2577 toggleSetProfilePictureActivity(hasEnabledAccounts);
2578 }
2579
2580 private void toggleSetProfilePictureActivity(final boolean enabled) {
2581 try {
2582 final ComponentName name = new ComponentName(this, ChooseAccountForProfilePictureActivity.class);
2583 final int targetState = enabled ? PackageManager.COMPONENT_ENABLED_STATE_ENABLED : PackageManager.COMPONENT_ENABLED_STATE_DISABLED;
2584 getPackageManager().setComponentEnabledSetting(name, targetState, PackageManager.DONT_KILL_APP);
2585 } catch (IllegalStateException e) {
2586 Log.d(Config.LOGTAG, "unable to toggle profile picture activity");
2587 }
2588 }
2589
2590 public boolean reconfigurePushDistributor() {
2591 return this.unifiedPushBroker.reconfigurePushDistributor();
2592 }
2593
2594 private Optional<UnifiedPushBroker.Transport> renewUnifiedPushEndpoints(final UnifiedPushBroker.PushTargetMessenger pushTargetMessenger) {
2595 return this.unifiedPushBroker.renewUnifiedPushEndpoints(pushTargetMessenger);
2596 }
2597
2598 public Optional<UnifiedPushBroker.Transport> renewUnifiedPushEndpoints() {
2599 return this.unifiedPushBroker.renewUnifiedPushEndpoints(null);
2600 }
2601
2602 private void provisionAccount(final String address, final String password) {
2603 final Jid jid = Jid.ofEscaped(address);
2604 final Account account = new Account(jid, password);
2605 account.setOption(Account.OPTION_DISABLED, true);
2606 Log.d(Config.LOGTAG, jid.asBareJid().toEscapedString() + ": provisioning account");
2607 createAccount(account);
2608 }
2609
2610 public void createAccountFromKey(final String alias, final OnAccountCreated callback) {
2611 new Thread(() -> {
2612 try {
2613 final X509Certificate[] chain = KeyChain.getCertificateChain(this, alias);
2614 final X509Certificate cert = chain != null && chain.length > 0 ? chain[0] : null;
2615 if (cert == null) {
2616 callback.informUser(R.string.unable_to_parse_certificate);
2617 return;
2618 }
2619 Pair<Jid, String> info = CryptoHelper.extractJidAndName(cert);
2620 if (info == null) {
2621 callback.informUser(R.string.certificate_does_not_contain_jid);
2622 return;
2623 }
2624 if (findAccountByJid(info.first) == null) {
2625 final Account account = new Account(info.first, "");
2626 account.setPrivateKeyAlias(alias);
2627 account.setOption(Account.OPTION_DISABLED, true);
2628 account.setOption(Account.OPTION_FIXED_USERNAME, true);
2629 account.setDisplayName(info.second);
2630 createAccount(account);
2631 callback.onAccountCreated(account);
2632 if (Config.X509_VERIFICATION) {
2633 try {
2634 getMemorizingTrustManager().getNonInteractive(account.getServer()).checkClientTrusted(chain, "RSA");
2635 } catch (CertificateException e) {
2636 callback.informUser(R.string.certificate_chain_is_not_trusted);
2637 }
2638 }
2639 } else {
2640 callback.informUser(R.string.account_already_exists);
2641 }
2642 } catch (Exception e) {
2643 callback.informUser(R.string.unable_to_parse_certificate);
2644 }
2645 }).start();
2646
2647 }
2648
2649 public void updateKeyInAccount(final Account account, final String alias) {
2650 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": update key in account " + alias);
2651 try {
2652 X509Certificate[] chain = KeyChain.getCertificateChain(XmppConnectionService.this, alias);
2653 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " loaded certificate chain");
2654 Pair<Jid, String> info = CryptoHelper.extractJidAndName(chain[0]);
2655 if (info == null) {
2656 showErrorToastInUi(R.string.certificate_does_not_contain_jid);
2657 return;
2658 }
2659 if (account.getJid().asBareJid().equals(info.first)) {
2660 account.setPrivateKeyAlias(alias);
2661 account.setDisplayName(info.second);
2662 databaseBackend.updateAccount(account);
2663 if (Config.X509_VERIFICATION) {
2664 try {
2665 getMemorizingTrustManager().getNonInteractive().checkClientTrusted(chain, "RSA");
2666 } catch (CertificateException e) {
2667 showErrorToastInUi(R.string.certificate_chain_is_not_trusted);
2668 }
2669 account.getAxolotlService().regenerateKeys(true);
2670 }
2671 } else {
2672 showErrorToastInUi(R.string.jid_does_not_match_certificate);
2673 }
2674 } catch (Exception e) {
2675 e.printStackTrace();
2676 }
2677 }
2678
2679 public boolean updateAccount(final Account account) {
2680 if (databaseBackend.updateAccount(account)) {
2681 account.setShowErrorNotification(true);
2682 this.statusListener.onStatusChanged(account);
2683 databaseBackend.updateAccount(account);
2684 reconnectAccountInBackground(account);
2685 updateAccountUi();
2686 getNotificationService().updateErrorNotification();
2687 toggleForegroundService();
2688 syncEnabledAccountSetting();
2689 mChannelDiscoveryService.cleanCache();
2690 if (CallIntegration.hasSystemFeature(this)) {
2691 CallIntegrationConnectionService.togglePhoneAccountAsync(this, account);
2692 }
2693 return true;
2694 } else {
2695 return false;
2696 }
2697 }
2698
2699 public void updateAccountPasswordOnServer(final Account account, final String newPassword, final OnAccountPasswordChanged callback) {
2700 final IqPacket iq = getIqGenerator().generateSetPassword(account, newPassword);
2701 sendIqPacket(account, iq, (a, packet) -> {
2702 if (packet.getType() == IqPacket.TYPE.RESULT) {
2703 a.setPassword(newPassword);
2704 a.setOption(Account.OPTION_MAGIC_CREATE, false);
2705 databaseBackend.updateAccount(a);
2706 callback.onPasswordChangeSucceeded();
2707 } else {
2708 callback.onPasswordChangeFailed();
2709 }
2710 });
2711 }
2712
2713 public void unregisterAccount(final Account account, final Consumer<Boolean> callback) {
2714 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.SET);
2715 final Element query = iqPacket.addChild("query",Namespace.REGISTER);
2716 query.addChild("remove");
2717 sendIqPacket(account, iqPacket, (a, response) -> {
2718 if (response.getType() == IqPacket.TYPE.RESULT) {
2719 deleteAccount(a);
2720 callback.accept(true);
2721 } else {
2722 callback.accept(false);
2723 }
2724 });
2725 }
2726
2727 public void deleteAccount(final Account account) {
2728 final boolean connected = account.getStatus() == Account.State.ONLINE;
2729 synchronized (this.conversations) {
2730 if (connected) {
2731 account.getAxolotlService().deleteOmemoIdentity();
2732 }
2733 for (final Conversation conversation : conversations) {
2734 if (conversation.getAccount() == account) {
2735 if (conversation.getMode() == Conversation.MODE_MULTI) {
2736 if (connected) {
2737 leaveMuc(conversation);
2738 }
2739 }
2740 conversations.remove(conversation);
2741 mNotificationService.clear(conversation);
2742 }
2743 }
2744 if (account.getXmppConnection() != null) {
2745 new Thread(() -> disconnect(account, !connected)).start();
2746 }
2747 final Runnable runnable = () -> {
2748 if (!databaseBackend.deleteAccount(account)) {
2749 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to delete account");
2750 }
2751 };
2752 mDatabaseWriterExecutor.execute(runnable);
2753 this.accounts.remove(account);
2754 CallIntegrationConnectionService.unregisterPhoneAccount(this, account);
2755 this.mRosterSyncTaskManager.clear(account);
2756 updateAccountUi();
2757 mNotificationService.updateErrorNotification();
2758 syncEnabledAccountSetting();
2759 toggleForegroundService();
2760 }
2761 }
2762
2763 public void setOnConversationListChangedListener(OnConversationUpdate listener) {
2764 final boolean remainingListeners;
2765 synchronized (LISTENER_LOCK) {
2766 remainingListeners = checkListeners();
2767 if (!this.mOnConversationUpdates.add(listener)) {
2768 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as ConversationListChangedListener");
2769 }
2770 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
2771 }
2772 if (remainingListeners) {
2773 switchToForeground();
2774 }
2775 }
2776
2777 public void removeOnConversationListChangedListener(OnConversationUpdate listener) {
2778 final boolean remainingListeners;
2779 synchronized (LISTENER_LOCK) {
2780 this.mOnConversationUpdates.remove(listener);
2781 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
2782 remainingListeners = checkListeners();
2783 }
2784 if (remainingListeners) {
2785 switchToBackground();
2786 }
2787 }
2788
2789 public void setOnShowErrorToastListener(OnShowErrorToast listener) {
2790 final boolean remainingListeners;
2791 synchronized (LISTENER_LOCK) {
2792 remainingListeners = checkListeners();
2793 if (!this.mOnShowErrorToasts.add(listener)) {
2794 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnShowErrorToastListener");
2795 }
2796 }
2797 if (remainingListeners) {
2798 switchToForeground();
2799 }
2800 }
2801
2802 public void removeOnShowErrorToastListener(OnShowErrorToast onShowErrorToast) {
2803 final boolean remainingListeners;
2804 synchronized (LISTENER_LOCK) {
2805 this.mOnShowErrorToasts.remove(onShowErrorToast);
2806 remainingListeners = checkListeners();
2807 }
2808 if (remainingListeners) {
2809 switchToBackground();
2810 }
2811 }
2812
2813 public void setOnAccountListChangedListener(OnAccountUpdate listener) {
2814 final boolean remainingListeners;
2815 synchronized (LISTENER_LOCK) {
2816 remainingListeners = checkListeners();
2817 if (!this.mOnAccountUpdates.add(listener)) {
2818 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnAccountListChangedtListener");
2819 }
2820 }
2821 if (remainingListeners) {
2822 switchToForeground();
2823 }
2824 }
2825
2826 public void removeOnAccountListChangedListener(OnAccountUpdate listener) {
2827 final boolean remainingListeners;
2828 synchronized (LISTENER_LOCK) {
2829 this.mOnAccountUpdates.remove(listener);
2830 remainingListeners = checkListeners();
2831 }
2832 if (remainingListeners) {
2833 switchToBackground();
2834 }
2835 }
2836
2837 public void setOnCaptchaRequestedListener(OnCaptchaRequested listener) {
2838 final boolean remainingListeners;
2839 synchronized (LISTENER_LOCK) {
2840 remainingListeners = checkListeners();
2841 if (!this.mOnCaptchaRequested.add(listener)) {
2842 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnCaptchaRequestListener");
2843 }
2844 }
2845 if (remainingListeners) {
2846 switchToForeground();
2847 }
2848 }
2849
2850 public void removeOnCaptchaRequestedListener(OnCaptchaRequested listener) {
2851 final boolean remainingListeners;
2852 synchronized (LISTENER_LOCK) {
2853 this.mOnCaptchaRequested.remove(listener);
2854 remainingListeners = checkListeners();
2855 }
2856 if (remainingListeners) {
2857 switchToBackground();
2858 }
2859 }
2860
2861 public void setOnRosterUpdateListener(final OnRosterUpdate listener) {
2862 final boolean remainingListeners;
2863 synchronized (LISTENER_LOCK) {
2864 remainingListeners = checkListeners();
2865 if (!this.mOnRosterUpdates.add(listener)) {
2866 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnRosterUpdateListener");
2867 }
2868 }
2869 if (remainingListeners) {
2870 switchToForeground();
2871 }
2872 }
2873
2874 public void removeOnRosterUpdateListener(final OnRosterUpdate listener) {
2875 final boolean remainingListeners;
2876 synchronized (LISTENER_LOCK) {
2877 this.mOnRosterUpdates.remove(listener);
2878 remainingListeners = checkListeners();
2879 }
2880 if (remainingListeners) {
2881 switchToBackground();
2882 }
2883 }
2884
2885 public void setOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
2886 final boolean remainingListeners;
2887 synchronized (LISTENER_LOCK) {
2888 remainingListeners = checkListeners();
2889 if (!this.mOnUpdateBlocklist.add(listener)) {
2890 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnUpdateBlocklistListener");
2891 }
2892 }
2893 if (remainingListeners) {
2894 switchToForeground();
2895 }
2896 }
2897
2898 public void removeOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
2899 final boolean remainingListeners;
2900 synchronized (LISTENER_LOCK) {
2901 this.mOnUpdateBlocklist.remove(listener);
2902 remainingListeners = checkListeners();
2903 }
2904 if (remainingListeners) {
2905 switchToBackground();
2906 }
2907 }
2908
2909 public void setOnKeyStatusUpdatedListener(final OnKeyStatusUpdated listener) {
2910 final boolean remainingListeners;
2911 synchronized (LISTENER_LOCK) {
2912 remainingListeners = checkListeners();
2913 if (!this.mOnKeyStatusUpdated.add(listener)) {
2914 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnKeyStatusUpdateListener");
2915 }
2916 }
2917 if (remainingListeners) {
2918 switchToForeground();
2919 }
2920 }
2921
2922 public void removeOnNewKeysAvailableListener(final OnKeyStatusUpdated listener) {
2923 final boolean remainingListeners;
2924 synchronized (LISTENER_LOCK) {
2925 this.mOnKeyStatusUpdated.remove(listener);
2926 remainingListeners = checkListeners();
2927 }
2928 if (remainingListeners) {
2929 switchToBackground();
2930 }
2931 }
2932
2933 public void setOnRtpConnectionUpdateListener(final OnJingleRtpConnectionUpdate listener) {
2934 final boolean remainingListeners;
2935 synchronized (LISTENER_LOCK) {
2936 remainingListeners = checkListeners();
2937 if (!this.onJingleRtpConnectionUpdate.add(listener)) {
2938 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnJingleRtpConnectionUpdate");
2939 }
2940 }
2941 if (remainingListeners) {
2942 switchToForeground();
2943 }
2944 }
2945
2946 public void removeRtpConnectionUpdateListener(final OnJingleRtpConnectionUpdate listener) {
2947 final boolean remainingListeners;
2948 synchronized (LISTENER_LOCK) {
2949 this.onJingleRtpConnectionUpdate.remove(listener);
2950 remainingListeners = checkListeners();
2951 }
2952 if (remainingListeners) {
2953 switchToBackground();
2954 }
2955 }
2956
2957 public void setOnMucRosterUpdateListener(OnMucRosterUpdate listener) {
2958 final boolean remainingListeners;
2959 synchronized (LISTENER_LOCK) {
2960 remainingListeners = checkListeners();
2961 if (!this.mOnMucRosterUpdate.add(listener)) {
2962 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnMucRosterListener");
2963 }
2964 }
2965 if (remainingListeners) {
2966 switchToForeground();
2967 }
2968 }
2969
2970 public void removeOnMucRosterUpdateListener(final OnMucRosterUpdate listener) {
2971 final boolean remainingListeners;
2972 synchronized (LISTENER_LOCK) {
2973 this.mOnMucRosterUpdate.remove(listener);
2974 remainingListeners = checkListeners();
2975 }
2976 if (remainingListeners) {
2977 switchToBackground();
2978 }
2979 }
2980
2981 public boolean checkListeners() {
2982 return (this.mOnAccountUpdates.size() == 0
2983 && this.mOnConversationUpdates.size() == 0
2984 && this.mOnRosterUpdates.size() == 0
2985 && this.mOnCaptchaRequested.size() == 0
2986 && this.mOnMucRosterUpdate.size() == 0
2987 && this.mOnUpdateBlocklist.size() == 0
2988 && this.mOnShowErrorToasts.size() == 0
2989 && this.onJingleRtpConnectionUpdate.size() == 0
2990 && this.mOnKeyStatusUpdated.size() == 0);
2991 }
2992
2993 private void switchToForeground() {
2994 toggleSoftDisabled(false);
2995 final boolean broadcastLastActivity = broadcastLastActivity();
2996 for (Conversation conversation : getConversations()) {
2997 if (conversation.getMode() == Conversation.MODE_MULTI) {
2998 conversation.getMucOptions().resetChatState();
2999 } else {
3000 conversation.setIncomingChatState(Config.DEFAULT_CHAT_STATE);
3001 }
3002 }
3003 for (Account account : getAccounts()) {
3004 if (account.getStatus() == Account.State.ONLINE) {
3005 account.deactivateGracePeriod();
3006 final XmppConnection connection = account.getXmppConnection();
3007 if (connection != null) {
3008 if (connection.getFeatures().csi()) {
3009 connection.sendActive();
3010 }
3011 if (broadcastLastActivity) {
3012 sendPresence(account, false); //send new presence but don't include idle because we are not
3013 }
3014 }
3015 }
3016 }
3017 Log.d(Config.LOGTAG, "app switched into foreground");
3018 }
3019
3020 private void switchToBackground() {
3021 final boolean broadcastLastActivity = broadcastLastActivity();
3022 if (broadcastLastActivity) {
3023 mLastActivity = System.currentTimeMillis();
3024 final SharedPreferences.Editor editor = getPreferences().edit();
3025 editor.putLong(SETTING_LAST_ACTIVITY_TS, mLastActivity);
3026 editor.apply();
3027 }
3028 for (Account account : getAccounts()) {
3029 if (account.getStatus() == Account.State.ONLINE) {
3030 XmppConnection connection = account.getXmppConnection();
3031 if (connection != null) {
3032 if (broadcastLastActivity) {
3033 sendPresence(account, true);
3034 }
3035 if (connection.getFeatures().csi()) {
3036 connection.sendInactive();
3037 }
3038 }
3039 }
3040 }
3041 this.mNotificationService.setIsInForeground(false);
3042 Log.d(Config.LOGTAG, "app switched into background");
3043 }
3044
3045 private void connectMultiModeConversations(Account account) {
3046 List<Conversation> conversations = getConversations();
3047 for (Conversation conversation : conversations) {
3048 if (conversation.getMode() == Conversation.MODE_MULTI && conversation.getAccount() == account) {
3049 joinMuc(conversation);
3050 }
3051 }
3052 }
3053
3054 public void mucSelfPingAndRejoin(final Conversation conversation) {
3055 final Account account = conversation.getAccount();
3056 synchronized (account.inProgressConferenceJoins) {
3057 if (account.inProgressConferenceJoins.contains(conversation)) {
3058 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": canceling muc self ping because join is already under way");
3059 return;
3060 }
3061 }
3062 synchronized (account.inProgressConferencePings) {
3063 if (!account.inProgressConferencePings.add(conversation)) {
3064 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": canceling muc self ping because ping is already under way");
3065 return;
3066 }
3067 }
3068 final Jid self = conversation.getMucOptions().getSelf().getFullJid();
3069 final IqPacket ping = new IqPacket(IqPacket.TYPE.GET);
3070 ping.setTo(self);
3071 ping.addChild("ping", Namespace.PING);
3072 sendIqPacket(conversation.getAccount(), ping, (a, response) -> {
3073 if (response.getType() == IqPacket.TYPE.ERROR) {
3074 Element error = response.findChild("error");
3075 if (error == null || error.hasChild("service-unavailable") || error.hasChild("feature-not-implemented") || error.hasChild("item-not-found")) {
3076 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " came back as ignorable error");
3077 } else {
3078 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " failed. attempting rejoin");
3079 joinMuc(conversation);
3080 }
3081 } else if (response.getType() == IqPacket.TYPE.RESULT) {
3082 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " came back fine");
3083 }
3084 synchronized (account.inProgressConferencePings) {
3085 account.inProgressConferencePings.remove(conversation);
3086 }
3087 });
3088 }
3089 public void joinMuc(Conversation conversation) {
3090 joinMuc(conversation, null, false);
3091 }
3092
3093 public void joinMuc(Conversation conversation, boolean followedInvite) {
3094 joinMuc(conversation, null, followedInvite);
3095 }
3096
3097 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined) {
3098 joinMuc(conversation, onConferenceJoined, false);
3099 }
3100
3101 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined, final boolean followedInvite) {
3102 final Account account = conversation.getAccount();
3103 synchronized (account.pendingConferenceJoins) {
3104 account.pendingConferenceJoins.remove(conversation);
3105 }
3106 synchronized (account.pendingConferenceLeaves) {
3107 account.pendingConferenceLeaves.remove(conversation);
3108 }
3109 if (account.getStatus() == Account.State.ONLINE) {
3110 synchronized (account.inProgressConferenceJoins) {
3111 account.inProgressConferenceJoins.add(conversation);
3112 }
3113 if (Config.MUC_LEAVE_BEFORE_JOIN) {
3114 sendPresencePacket(account, mPresenceGenerator.leave(conversation.getMucOptions()));
3115 }
3116 conversation.resetMucOptions();
3117 if (onConferenceJoined != null) {
3118 conversation.getMucOptions().flagNoAutoPushConfiguration();
3119 }
3120 conversation.setHasMessagesLeftOnServer(false);
3121 fetchConferenceConfiguration(conversation, new OnConferenceConfigurationFetched() {
3122
3123 private void join(Conversation conversation) {
3124 Account account = conversation.getAccount();
3125 final MucOptions mucOptions = conversation.getMucOptions();
3126
3127 if (mucOptions.nonanonymous() && !mucOptions.membersOnly() && !conversation.getBooleanAttribute("accept_non_anonymous", false)) {
3128 synchronized (account.inProgressConferenceJoins) {
3129 account.inProgressConferenceJoins.remove(conversation);
3130 }
3131 mucOptions.setError(MucOptions.Error.NON_ANONYMOUS);
3132 updateConversationUi();
3133 if (onConferenceJoined != null) {
3134 onConferenceJoined.onConferenceJoined(conversation);
3135 }
3136 return;
3137 }
3138
3139 final Jid joinJid = mucOptions.getSelf().getFullJid();
3140 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": joining conversation " + joinJid.toString());
3141 PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, mucOptions.nonanonymous() || onConferenceJoined != null);
3142 packet.setTo(joinJid);
3143 Element x = packet.addChild("x", "http://jabber.org/protocol/muc");
3144 if (conversation.getMucOptions().getPassword() != null) {
3145 x.addChild("password").setContent(mucOptions.getPassword());
3146 }
3147
3148 if (mucOptions.mamSupport()) {
3149 // Use MAM instead of the limited muc history to get history
3150 x.addChild("history").setAttribute("maxchars", "0");
3151 } else {
3152 // Fallback to muc history
3153 x.addChild("history").setAttribute("since", PresenceGenerator.getTimestamp(conversation.getLastMessageTransmitted().getTimestamp()));
3154 }
3155 sendPresencePacket(account, packet);
3156 if (onConferenceJoined != null) {
3157 onConferenceJoined.onConferenceJoined(conversation);
3158 }
3159 if (!joinJid.equals(conversation.getJid())) {
3160 conversation.setContactJid(joinJid);
3161 databaseBackend.updateConversation(conversation);
3162 }
3163
3164 if (mucOptions.mamSupport()) {
3165 getMessageArchiveService().catchupMUC(conversation);
3166 }
3167 if (mucOptions.isPrivateAndNonAnonymous()) {
3168 fetchConferenceMembers(conversation);
3169
3170 if (followedInvite) {
3171 final Bookmark bookmark = conversation.getBookmark();
3172 if (bookmark != null) {
3173 if (!bookmark.autojoin()) {
3174 bookmark.setAutojoin(true);
3175 createBookmark(account, bookmark);
3176 }
3177 } else {
3178 saveConversationAsBookmark(conversation, null);
3179 }
3180 }
3181 }
3182 synchronized (account.inProgressConferenceJoins) {
3183 account.inProgressConferenceJoins.remove(conversation);
3184 sendUnsentMessages(conversation);
3185 }
3186 }
3187
3188 @Override
3189 public void onConferenceConfigurationFetched(Conversation conversation) {
3190 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
3191 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": conversation (" + conversation.getJid() + ") got archived before IQ result");
3192 return;
3193 }
3194 join(conversation);
3195 }
3196
3197 @Override
3198 public void onFetchFailed(final Conversation conversation, final String errorCondition) {
3199 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
3200 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": conversation (" + conversation.getJid() + ") got archived before IQ result");
3201 return;
3202 }
3203 if ("remote-server-not-found".equals(errorCondition)) {
3204 synchronized (account.inProgressConferenceJoins) {
3205 account.inProgressConferenceJoins.remove(conversation);
3206 }
3207 conversation.getMucOptions().setError(MucOptions.Error.SERVER_NOT_FOUND);
3208 updateConversationUi();
3209 } else {
3210 join(conversation);
3211 fetchConferenceConfiguration(conversation);
3212 }
3213 }
3214 });
3215 updateConversationUi();
3216 } else {
3217 synchronized (account.pendingConferenceJoins) {
3218 account.pendingConferenceJoins.add(conversation);
3219 }
3220 conversation.resetMucOptions();
3221 conversation.setHasMessagesLeftOnServer(false);
3222 updateConversationUi();
3223 }
3224 }
3225
3226 private void fetchConferenceMembers(final Conversation conversation) {
3227 final Account account = conversation.getAccount();
3228 final AxolotlService axolotlService = account.getAxolotlService();
3229 final String[] affiliations = {"member", "admin", "owner"};
3230 OnIqPacketReceived callback = new OnIqPacketReceived() {
3231
3232 private int i = 0;
3233 private boolean success = true;
3234
3235 @Override
3236 public void onIqPacketReceived(Account account, IqPacket packet) {
3237 final boolean omemoEnabled = conversation.getNextEncryption() == Message.ENCRYPTION_AXOLOTL;
3238 Element query = packet.query("http://jabber.org/protocol/muc#admin");
3239 if (packet.getType() == IqPacket.TYPE.RESULT && query != null) {
3240 for (Element child : query.getChildren()) {
3241 if ("item".equals(child.getName())) {
3242 MucOptions.User user = AbstractParser.parseItem(conversation, child);
3243 if (!user.realJidMatchesAccount()) {
3244 boolean isNew = conversation.getMucOptions().updateUser(user);
3245 Contact contact = user.getContact();
3246 if (omemoEnabled
3247 && isNew
3248 && user.getRealJid() != null
3249 && (contact == null || !contact.mutualPresenceSubscription())
3250 && axolotlService.hasEmptyDeviceList(user.getRealJid())) {
3251 axolotlService.fetchDeviceIds(user.getRealJid());
3252 }
3253 }
3254 }
3255 }
3256 } else {
3257 success = false;
3258 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": could not request affiliation " + affiliations[i] + " in " + conversation.getJid().asBareJid());
3259 }
3260 ++i;
3261 if (i >= affiliations.length) {
3262 List<Jid> members = conversation.getMucOptions().getMembers(true);
3263 if (success) {
3264 List<Jid> cryptoTargets = conversation.getAcceptedCryptoTargets();
3265 boolean changed = false;
3266 for (ListIterator<Jid> iterator = cryptoTargets.listIterator(); iterator.hasNext(); ) {
3267 Jid jid = iterator.next();
3268 if (!members.contains(jid) && !members.contains(jid.getDomain())) {
3269 iterator.remove();
3270 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": removed " + jid + " from crypto targets of " + conversation.getName());
3271 changed = true;
3272 }
3273 }
3274 if (changed) {
3275 conversation.setAcceptedCryptoTargets(cryptoTargets);
3276 updateConversation(conversation);
3277 }
3278 }
3279 getAvatarService().clear(conversation);
3280 updateMucRosterUi();
3281 updateConversationUi();
3282 }
3283 }
3284 };
3285 for (String affiliation : affiliations) {
3286 sendIqPacket(account, mIqGenerator.queryAffiliation(conversation, affiliation), callback);
3287 }
3288 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": fetching members for " + conversation.getName());
3289 }
3290
3291 public void providePasswordForMuc(final Conversation conversation, final String password) {
3292 if (conversation.getMode() == Conversation.MODE_MULTI) {
3293 conversation.getMucOptions().setPassword(password);
3294 if (conversation.getBookmark() != null) {
3295 final Bookmark bookmark = conversation.getBookmark();
3296 bookmark.setAutojoin(true);
3297 createBookmark(conversation.getAccount(), bookmark);
3298 }
3299 updateConversation(conversation);
3300 joinMuc(conversation);
3301 }
3302 }
3303
3304 public void deleteAvatar(final Account account) {
3305 final AtomicBoolean executed = new AtomicBoolean(false);
3306 final Runnable onDeleted =
3307 () -> {
3308 if (executed.compareAndSet(false, true)) {
3309 account.setAvatar(null);
3310 databaseBackend.updateAccount(account);
3311 getAvatarService().clear(account);
3312 updateAccountUi();
3313 }
3314 };
3315 deleteVcardAvatar(account, onDeleted);
3316 deletePepNode(account, Namespace.AVATAR_DATA);
3317 deletePepNode(account, Namespace.AVATAR_METADATA, onDeleted);
3318 }
3319
3320 public void deletePepNode(final Account account, final String node) {
3321 deletePepNode(account, node, null);
3322 }
3323
3324 private void deletePepNode(final Account account, final String node, final Runnable runnable) {
3325 final IqPacket request = mIqGenerator.deleteNode(node);
3326 sendIqPacket(account, request, (a, packet) -> {
3327 if (packet.getType() == IqPacket.TYPE.RESULT) {
3328 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": successfully deleted pep node "+node);
3329 if (runnable != null) {
3330 runnable.run();
3331 }
3332 } else {
3333 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": failed to delete "+ packet);
3334 }
3335 });
3336 }
3337
3338 private void deleteVcardAvatar(final Account account, @NonNull final Runnable runnable) {
3339 final IqPacket retrieveVcard = mIqGenerator.retrieveVcardAvatar(account.getJid().asBareJid());
3340 sendIqPacket(account, retrieveVcard, (a, response) -> {
3341 if (response.getType() != IqPacket.TYPE.RESULT) {
3342 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": no vCard set. nothing to do");
3343 return;
3344 }
3345 final Element vcard = response.findChild("vCard", "vcard-temp");
3346 if (vcard == null) {
3347 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": no vCard set. nothing to do");
3348 return;
3349 }
3350 Element photo = vcard.findChild("PHOTO");
3351 if (photo == null) {
3352 photo = vcard.addChild("PHOTO");
3353 }
3354 photo.clearChildren();
3355 IqPacket publication = new IqPacket(IqPacket.TYPE.SET);
3356 publication.setTo(a.getJid().asBareJid());
3357 publication.addChild(vcard);
3358 sendIqPacket(account, publication, (a1, publicationResponse) -> {
3359 if (publicationResponse.getType() == IqPacket.TYPE.RESULT) {
3360 Log.d(Config.LOGTAG,a1.getJid().asBareJid()+": successfully deleted vcard avatar");
3361 runnable.run();
3362 } else {
3363 Log.d(Config.LOGTAG, "failed to publish vcard " + publicationResponse.getErrorCondition());
3364 }
3365 });
3366 });
3367 }
3368
3369 private boolean hasEnabledAccounts() {
3370 if (this.accounts == null) {
3371 return false;
3372 }
3373 for (final Account account : this.accounts) {
3374 if (account.isConnectionEnabled()) {
3375 return true;
3376 }
3377 }
3378 return false;
3379 }
3380
3381
3382 public void getAttachments(final Conversation conversation, int limit, final OnMediaLoaded onMediaLoaded) {
3383 getAttachments(conversation.getAccount(), conversation.getJid().asBareJid(), limit, onMediaLoaded);
3384 }
3385
3386 public void getAttachments(final Account account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
3387 getAttachments(account.getUuid(), jid.asBareJid(), limit, onMediaLoaded);
3388 }
3389
3390
3391 public void getAttachments(final String account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
3392 new Thread(() -> onMediaLoaded.onMediaLoaded(fileBackend.convertToAttachments(databaseBackend.getRelativeFilePaths(account, jid, limit)))).start();
3393 }
3394
3395 public void persistSelfNick(final MucOptions.User self) {
3396 final Conversation conversation = self.getConversation();
3397 final boolean tookProposedNickFromBookmark = conversation.getMucOptions().isTookProposedNickFromBookmark();
3398 Jid full = self.getFullJid();
3399 if (!full.equals(conversation.getJid())) {
3400 Log.d(Config.LOGTAG, "nick changed. updating");
3401 conversation.setContactJid(full);
3402 databaseBackend.updateConversation(conversation);
3403 }
3404
3405 final Bookmark bookmark = conversation.getBookmark();
3406 final String bookmarkedNick = bookmark == null ? null : bookmark.getNick();
3407 if (bookmark != null && (tookProposedNickFromBookmark || Strings.isNullOrEmpty(bookmarkedNick)) && !full.getResource().equals(bookmarkedNick)) {
3408 final Account account = conversation.getAccount();
3409 final String defaultNick = MucOptions.defaultNick(account);
3410 if (Strings.isNullOrEmpty(bookmarkedNick) && full.getResource().equals(defaultNick)) {
3411 return;
3412 }
3413 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": persist nick '" + full.getResource() + "' into bookmark for " + conversation.getJid().asBareJid());
3414 bookmark.setNick(full.getResource());
3415 createBookmark(bookmark.getAccount(), bookmark);
3416 }
3417 }
3418
3419 public boolean renameInMuc(final Conversation conversation, final String nick, final UiCallback<Conversation> callback) {
3420 final MucOptions options = conversation.getMucOptions();
3421 final Jid joinJid = options.createJoinJid(nick);
3422 if (joinJid == null) {
3423 return false;
3424 }
3425 if (options.online()) {
3426 Account account = conversation.getAccount();
3427 options.setOnRenameListener(new OnRenameListener() {
3428
3429 @Override
3430 public void onSuccess() {
3431 callback.success(conversation);
3432 }
3433
3434 @Override
3435 public void onFailure() {
3436 callback.error(R.string.nick_in_use, conversation);
3437 }
3438 });
3439
3440 final PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, options.nonanonymous());
3441 packet.setTo(joinJid);
3442 sendPresencePacket(account, packet);
3443 } else {
3444 conversation.setContactJid(joinJid);
3445 databaseBackend.updateConversation(conversation);
3446 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
3447 Bookmark bookmark = conversation.getBookmark();
3448 if (bookmark != null) {
3449 bookmark.setNick(nick);
3450 createBookmark(bookmark.getAccount(), bookmark);
3451 }
3452 joinMuc(conversation);
3453 }
3454 }
3455 return true;
3456 }
3457
3458 public void leaveMuc(Conversation conversation) {
3459 leaveMuc(conversation, false);
3460 }
3461
3462 private void leaveMuc(Conversation conversation, boolean now) {
3463 final Account account = conversation.getAccount();
3464 synchronized (account.pendingConferenceJoins) {
3465 account.pendingConferenceJoins.remove(conversation);
3466 }
3467 synchronized (account.pendingConferenceLeaves) {
3468 account.pendingConferenceLeaves.remove(conversation);
3469 }
3470 if (account.getStatus() == Account.State.ONLINE || now) {
3471 sendPresencePacket(conversation.getAccount(), mPresenceGenerator.leave(conversation.getMucOptions()));
3472 conversation.getMucOptions().setOffline();
3473 Bookmark bookmark = conversation.getBookmark();
3474 if (bookmark != null) {
3475 bookmark.setConversation(null);
3476 }
3477 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": leaving muc " + conversation.getJid());
3478 } else {
3479 synchronized (account.pendingConferenceLeaves) {
3480 account.pendingConferenceLeaves.add(conversation);
3481 }
3482 }
3483 }
3484
3485 public String findConferenceServer(final Account account) {
3486 String server;
3487 if (account.getXmppConnection() != null) {
3488 server = account.getXmppConnection().getMucServer();
3489 if (server != null) {
3490 return server;
3491 }
3492 }
3493 for (Account other : getAccounts()) {
3494 if (other != account && other.getXmppConnection() != null) {
3495 server = other.getXmppConnection().getMucServer();
3496 if (server != null) {
3497 return server;
3498 }
3499 }
3500 }
3501 return null;
3502 }
3503
3504
3505 public void createPublicChannel(final Account account, final String name, final Jid address, final UiCallback<Conversation> callback) {
3506 joinMuc(findOrCreateConversation(account, address, true, false, true), conversation -> {
3507 final Bundle configuration = IqGenerator.defaultChannelConfiguration();
3508 if (!TextUtils.isEmpty(name)) {
3509 configuration.putString("muc#roomconfig_roomname", name);
3510 }
3511 pushConferenceConfiguration(conversation, configuration, new OnConfigurationPushed() {
3512 @Override
3513 public void onPushSucceeded() {
3514 saveConversationAsBookmark(conversation, name);
3515 callback.success(conversation);
3516 }
3517
3518 @Override
3519 public void onPushFailed() {
3520 if (conversation.getMucOptions().getSelf().getAffiliation().ranks(MucOptions.Affiliation.OWNER)) {
3521 callback.error(R.string.unable_to_set_channel_configuration, conversation);
3522 } else {
3523 callback.error(R.string.joined_an_existing_channel, conversation);
3524 }
3525 }
3526 });
3527 });
3528 }
3529
3530 public boolean createAdhocConference(final Account account,
3531 final String name,
3532 final Iterable<Jid> jids,
3533 final UiCallback<Conversation> callback) {
3534 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": creating adhoc conference with " + jids.toString());
3535 if (account.getStatus() == Account.State.ONLINE) {
3536 try {
3537 String server = findConferenceServer(account);
3538 if (server == null) {
3539 if (callback != null) {
3540 callback.error(R.string.no_conference_server_found, null);
3541 }
3542 return false;
3543 }
3544 final Jid jid = Jid.of(CryptoHelper.pronounceable(), server, null);
3545 final Conversation conversation = findOrCreateConversation(account, jid, true, false, true);
3546 joinMuc(conversation, new OnConferenceJoined() {
3547 @Override
3548 public void onConferenceJoined(final Conversation conversation) {
3549 final Bundle configuration = IqGenerator.defaultGroupChatConfiguration();
3550 if (!TextUtils.isEmpty(name)) {
3551 configuration.putString("muc#roomconfig_roomname", name);
3552 }
3553 pushConferenceConfiguration(conversation, configuration, new OnConfigurationPushed() {
3554 @Override
3555 public void onPushSucceeded() {
3556 for (Jid invite : jids) {
3557 invite(conversation, invite);
3558 }
3559 for (String resource : account.getSelfContact().getPresences().toResourceArray()) {
3560 Jid other = account.getJid().withResource(resource);
3561 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": sending direct invite to " + other);
3562 directInvite(conversation, other);
3563 }
3564 saveConversationAsBookmark(conversation, name);
3565 if (callback != null) {
3566 callback.success(conversation);
3567 }
3568 }
3569
3570 @Override
3571 public void onPushFailed() {
3572 archiveConversation(conversation);
3573 if (callback != null) {
3574 callback.error(R.string.conference_creation_failed, conversation);
3575 }
3576 }
3577 });
3578 }
3579 });
3580 return true;
3581 } catch (IllegalArgumentException e) {
3582 if (callback != null) {
3583 callback.error(R.string.conference_creation_failed, null);
3584 }
3585 return false;
3586 }
3587 } else {
3588 if (callback != null) {
3589 callback.error(R.string.not_connected_try_again, null);
3590 }
3591 return false;
3592 }
3593 }
3594
3595 public void fetchConferenceConfiguration(final Conversation conversation) {
3596 fetchConferenceConfiguration(conversation, null);
3597 }
3598
3599 public void fetchConferenceConfiguration(final Conversation conversation, final OnConferenceConfigurationFetched callback) {
3600 IqPacket request = mIqGenerator.queryDiscoInfo(conversation.getJid().asBareJid());
3601 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
3602 @Override
3603 public void onIqPacketReceived(Account account, IqPacket packet) {
3604 if (packet.getType() == IqPacket.TYPE.RESULT) {
3605 final MucOptions mucOptions = conversation.getMucOptions();
3606 final Bookmark bookmark = conversation.getBookmark();
3607 final boolean sameBefore = StringUtils.equals(bookmark == null ? null : bookmark.getBookmarkName(), mucOptions.getName());
3608
3609 if (mucOptions.updateConfiguration(new ServiceDiscoveryResult(packet))) {
3610 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": muc configuration changed for " + conversation.getJid().asBareJid());
3611 updateConversation(conversation);
3612 }
3613
3614 if (bookmark != null && (sameBefore || bookmark.getBookmarkName() == null)) {
3615 if (bookmark.setBookmarkName(StringUtils.nullOnEmpty(mucOptions.getName()))) {
3616 createBookmark(account, bookmark);
3617 }
3618 }
3619
3620
3621 if (callback != null) {
3622 callback.onConferenceConfigurationFetched(conversation);
3623 }
3624
3625
3626 updateConversationUi();
3627 } else if (packet.getType() == IqPacket.TYPE.TIMEOUT) {
3628 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": received timeout waiting for conference configuration fetch");
3629 } else {
3630 if (callback != null) {
3631 callback.onFetchFailed(conversation, packet.getErrorCondition());
3632 }
3633 }
3634 }
3635 });
3636 }
3637
3638 public void pushNodeConfiguration(Account account, final String node, final Bundle options, final OnConfigurationPushed callback) {
3639 pushNodeConfiguration(account, account.getJid().asBareJid(), node, options, callback);
3640 }
3641
3642 public void pushNodeConfiguration(Account account, final Jid jid, final String node, final Bundle options, final OnConfigurationPushed callback) {
3643 Log.d(Config.LOGTAG, "pushing node configuration");
3644 sendIqPacket(account, mIqGenerator.requestPubsubConfiguration(jid, node), new OnIqPacketReceived() {
3645 @Override
3646 public void onIqPacketReceived(Account account, IqPacket packet) {
3647 if (packet.getType() == IqPacket.TYPE.RESULT) {
3648 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub#owner");
3649 Element configuration = pubsub == null ? null : pubsub.findChild("configure");
3650 Element x = configuration == null ? null : configuration.findChild("x", Namespace.DATA);
3651 if (x != null) {
3652 Data data = Data.parse(x);
3653 data.submit(options);
3654 sendIqPacket(account, mIqGenerator.publishPubsubConfiguration(jid, node, data), new OnIqPacketReceived() {
3655 @Override
3656 public void onIqPacketReceived(Account account, IqPacket packet) {
3657 if (packet.getType() == IqPacket.TYPE.RESULT && callback != null) {
3658 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": successfully changed node configuration for node " + node);
3659 callback.onPushSucceeded();
3660 } else if (packet.getType() == IqPacket.TYPE.ERROR && callback != null) {
3661 callback.onPushFailed();
3662 }
3663 }
3664 });
3665 } else if (callback != null) {
3666 callback.onPushFailed();
3667 }
3668 } else if (packet.getType() == IqPacket.TYPE.ERROR && callback != null) {
3669 callback.onPushFailed();
3670 }
3671 }
3672 });
3673 }
3674
3675 public void pushConferenceConfiguration(final Conversation conversation, final Bundle options, final OnConfigurationPushed callback) {
3676 if (options.getString("muc#roomconfig_whois", "moderators").equals("anyone")) {
3677 conversation.setAttribute("accept_non_anonymous", true);
3678 updateConversation(conversation);
3679 }
3680 if (options.containsKey("muc#roomconfig_moderatedroom")) {
3681 final boolean moderated = "1".equals(options.getString("muc#roomconfig_moderatedroom"));
3682 options.putString("members_by_default", moderated ? "0" : "1");
3683 }
3684 final IqPacket request = new IqPacket(IqPacket.TYPE.GET);
3685 request.setTo(conversation.getJid().asBareJid());
3686 request.query("http://jabber.org/protocol/muc#owner");
3687 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
3688 @Override
3689 public void onIqPacketReceived(Account account, IqPacket packet) {
3690 if (packet.getType() == IqPacket.TYPE.RESULT) {
3691 final Data data = Data.parse(packet.query().findChild("x", Namespace.DATA));
3692 data.submit(options);
3693 final IqPacket set = new IqPacket(IqPacket.TYPE.SET);
3694 set.setTo(conversation.getJid().asBareJid());
3695 set.query("http://jabber.org/protocol/muc#owner").addChild(data);
3696 sendIqPacket(account, set, new OnIqPacketReceived() {
3697 @Override
3698 public void onIqPacketReceived(Account account, IqPacket packet) {
3699 if (callback != null) {
3700 if (packet.getType() == IqPacket.TYPE.RESULT) {
3701 callback.onPushSucceeded();
3702 } else {
3703 callback.onPushFailed();
3704 }
3705 }
3706 }
3707 });
3708 } else {
3709 if (callback != null) {
3710 callback.onPushFailed();
3711 }
3712 }
3713 }
3714 });
3715 }
3716
3717 public void pushSubjectToConference(final Conversation conference, final String subject) {
3718 MessagePacket packet = this.getMessageGenerator().conferenceSubject(conference, StringUtils.nullOnEmpty(subject));
3719 this.sendMessagePacket(conference.getAccount(), packet);
3720 }
3721
3722 public void changeAffiliationInConference(final Conversation conference, Jid user, final MucOptions.Affiliation affiliation, final OnAffiliationChanged callback) {
3723 final Jid jid = user.asBareJid();
3724 final IqPacket request = this.mIqGenerator.changeAffiliation(conference, jid, affiliation.toString());
3725 sendIqPacket(conference.getAccount(), request, (account, response) -> {
3726 if (response.getType() == IqPacket.TYPE.RESULT) {
3727 conference.getMucOptions().changeAffiliation(jid, affiliation);
3728 getAvatarService().clear(conference);
3729 if (callback != null) {
3730 callback.onAffiliationChangedSuccessful(jid);
3731 } else {
3732 Log.d(Config.LOGTAG, "changed affiliation of " + user + " to " + affiliation);
3733 }
3734 } else if (callback != null) {
3735 callback.onAffiliationChangeFailed(jid, R.string.could_not_change_affiliation);
3736 } else {
3737 Log.d(Config.LOGTAG, "unable to change affiliation");
3738 }
3739 });
3740 }
3741
3742 public void changeRoleInConference(final Conversation conference, final String nick, MucOptions.Role role) {
3743 IqPacket request = this.mIqGenerator.changeRole(conference, nick, role.toString());
3744 sendIqPacket(conference.getAccount(), request, (account, packet) -> {
3745 if (packet.getType() != IqPacket.TYPE.RESULT) {
3746 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " unable to change role of " + nick);
3747 }
3748 });
3749 }
3750
3751 public void destroyRoom(final Conversation conversation, final OnRoomDestroy callback) {
3752 IqPacket request = new IqPacket(IqPacket.TYPE.SET);
3753 request.setTo(conversation.getJid().asBareJid());
3754 request.query("http://jabber.org/protocol/muc#owner").addChild("destroy");
3755 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
3756 @Override
3757 public void onIqPacketReceived(Account account, IqPacket packet) {
3758 if (packet.getType() == IqPacket.TYPE.RESULT) {
3759 if (callback != null) {
3760 callback.onRoomDestroySucceeded();
3761 }
3762 } else if (packet.getType() == IqPacket.TYPE.ERROR) {
3763 if (callback != null) {
3764 callback.onRoomDestroyFailed();
3765 }
3766 }
3767 }
3768 });
3769 }
3770
3771 private void disconnect(final Account account, boolean force) {
3772 final XmppConnection connection = account.getXmppConnection();
3773 if (connection == null) {
3774 return;
3775 }
3776 if (!force) {
3777 final List<Conversation> conversations = getConversations();
3778 for (Conversation conversation : conversations) {
3779 if (conversation.getAccount() == account) {
3780 if (conversation.getMode() == Conversation.MODE_MULTI) {
3781 leaveMuc(conversation, true);
3782 }
3783 }
3784 }
3785 sendOfflinePresence(account);
3786 }
3787 connection.disconnect(force);
3788 }
3789
3790 @Override
3791 public IBinder onBind(Intent intent) {
3792 return mBinder;
3793 }
3794
3795 public void updateMessage(Message message) {
3796 updateMessage(message, true);
3797 }
3798
3799 public void updateMessage(Message message, boolean includeBody) {
3800 databaseBackend.updateMessage(message, includeBody);
3801 updateConversationUi();
3802 }
3803
3804 public void createMessageAsync(final Message message) {
3805 mDatabaseWriterExecutor.execute(() -> databaseBackend.createMessage(message));
3806 }
3807
3808 public void updateMessage(Message message, String uuid) {
3809 if (!databaseBackend.updateMessage(message, uuid)) {
3810 Log.e(Config.LOGTAG, "error updated message in DB after edit");
3811 }
3812 updateConversationUi();
3813 }
3814
3815 protected void syncDirtyContacts(Account account) {
3816 for (Contact contact : account.getRoster().getContacts()) {
3817 if (contact.getOption(Contact.Options.DIRTY_PUSH)) {
3818 pushContactToServer(contact);
3819 }
3820 if (contact.getOption(Contact.Options.DIRTY_DELETE)) {
3821 deleteContactOnServer(contact);
3822 }
3823 }
3824 }
3825
3826 public void createContact(final Contact contact, final boolean autoGrant) {
3827 createContact(contact, autoGrant, null);
3828 }
3829
3830 public void createContact(final Contact contact, final boolean autoGrant, final String preAuth) {
3831 if (autoGrant) {
3832 contact.setOption(Contact.Options.PREEMPTIVE_GRANT);
3833 contact.setOption(Contact.Options.ASKING);
3834 }
3835 pushContactToServer(contact, preAuth);
3836 }
3837
3838 public void pushContactToServer(final Contact contact) {
3839 pushContactToServer(contact, null);
3840 }
3841
3842 private void pushContactToServer(final Contact contact, final String preAuth) {
3843 contact.resetOption(Contact.Options.DIRTY_DELETE);
3844 contact.setOption(Contact.Options.DIRTY_PUSH);
3845 final Account account = contact.getAccount();
3846 if (account.getStatus() == Account.State.ONLINE) {
3847 final boolean ask = contact.getOption(Contact.Options.ASKING);
3848 final boolean sendUpdates = contact
3849 .getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)
3850 && contact.getOption(Contact.Options.PREEMPTIVE_GRANT);
3851 final IqPacket iq = new IqPacket(IqPacket.TYPE.SET);
3852 iq.query(Namespace.ROSTER).addChild(contact.asElement());
3853 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
3854 if (sendUpdates) {
3855 sendPresencePacket(account, mPresenceGenerator.sendPresenceUpdatesTo(contact));
3856 }
3857 if (ask) {
3858 sendPresencePacket(account, mPresenceGenerator.requestPresenceUpdatesFrom(contact, preAuth));
3859 }
3860 } else {
3861 syncRoster(contact.getAccount());
3862 }
3863 }
3864
3865 public void publishMucAvatar(final Conversation conversation, final Uri image, final OnAvatarPublication callback) {
3866 new Thread(() -> {
3867 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
3868 final int size = Config.AVATAR_SIZE;
3869 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
3870 if (avatar != null) {
3871 if (!getFileBackend().save(avatar)) {
3872 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
3873 return;
3874 }
3875 avatar.owner = conversation.getJid().asBareJid();
3876 publishMucAvatar(conversation, avatar, callback);
3877 } else {
3878 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
3879 }
3880 }).start();
3881 }
3882
3883 public void publishAvatar(final Account account, final Uri image, final OnAvatarPublication callback) {
3884 new Thread(() -> {
3885 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
3886 final int size = Config.AVATAR_SIZE;
3887 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
3888 if (avatar != null) {
3889 if (!getFileBackend().save(avatar)) {
3890 Log.d(Config.LOGTAG, "unable to save vcard");
3891 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
3892 return;
3893 }
3894 publishAvatar(account, avatar, callback);
3895 } else {
3896 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
3897 }
3898 }).start();
3899
3900 }
3901
3902 private void publishMucAvatar(Conversation conversation, Avatar avatar, OnAvatarPublication callback) {
3903 final IqPacket retrieve = mIqGenerator.retrieveVcardAvatar(avatar);
3904 sendIqPacket(conversation.getAccount(), retrieve, (account, response) -> {
3905 boolean itemNotFound = response.getType() == IqPacket.TYPE.ERROR && response.hasChild("error") && response.findChild("error").hasChild("item-not-found");
3906 if (response.getType() == IqPacket.TYPE.RESULT || itemNotFound) {
3907 Element vcard = response.findChild("vCard", "vcard-temp");
3908 if (vcard == null) {
3909 vcard = new Element("vCard", "vcard-temp");
3910 }
3911 Element photo = vcard.findChild("PHOTO");
3912 if (photo == null) {
3913 photo = vcard.addChild("PHOTO");
3914 }
3915 photo.clearChildren();
3916 photo.addChild("TYPE").setContent(avatar.type);
3917 photo.addChild("BINVAL").setContent(avatar.image);
3918 IqPacket publication = new IqPacket(IqPacket.TYPE.SET);
3919 publication.setTo(conversation.getJid().asBareJid());
3920 publication.addChild(vcard);
3921 sendIqPacket(account, publication, (a1, publicationResponse) -> {
3922 if (publicationResponse.getType() == IqPacket.TYPE.RESULT) {
3923 callback.onAvatarPublicationSucceeded();
3924 } else {
3925 Log.d(Config.LOGTAG, "failed to publish vcard " + publicationResponse.getErrorCondition());
3926 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
3927 }
3928 });
3929 } else {
3930 Log.d(Config.LOGTAG, "failed to request vcard " + response);
3931 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_no_server_support);
3932 }
3933 });
3934 }
3935
3936 public void publishAvatar(Account account, final Avatar avatar, final OnAvatarPublication callback) {
3937 final Bundle options;
3938 if (account.getXmppConnection().getFeatures().pepPublishOptions()) {
3939 options = PublishOptions.openAccess();
3940 } else {
3941 options = null;
3942 }
3943 publishAvatar(account, avatar, options, true, callback);
3944 }
3945
3946 public void publishAvatar(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
3947 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": publishing avatar. options=" + options);
3948 IqPacket packet = this.mIqGenerator.publishAvatar(avatar, options);
3949 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3950
3951 @Override
3952 public void onIqPacketReceived(Account account, IqPacket result) {
3953 if (result.getType() == IqPacket.TYPE.RESULT) {
3954 publishAvatarMetadata(account, avatar, options, true, callback);
3955 } else if (retry && PublishOptions.preconditionNotMet(result)) {
3956 pushNodeConfiguration(account, Namespace.AVATAR_DATA, options, new OnConfigurationPushed() {
3957 @Override
3958 public void onPushSucceeded() {
3959 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": changed node configuration for avatar node");
3960 publishAvatar(account, avatar, options, false, callback);
3961 }
3962
3963 @Override
3964 public void onPushFailed() {
3965 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to change node configuration for avatar node");
3966 publishAvatar(account, avatar, null, false, callback);
3967 }
3968 });
3969 } else {
3970 Element error = result.findChild("error");
3971 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": server rejected avatar " + (avatar.size / 1024) + "KiB " + (error != null ? error.toString() : ""));
3972 if (callback != null) {
3973 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
3974 }
3975 }
3976 }
3977 });
3978 }
3979
3980 public void publishAvatarMetadata(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
3981 final IqPacket packet = XmppConnectionService.this.mIqGenerator.publishAvatarMetadata(avatar, options);
3982 sendIqPacket(account, packet, new OnIqPacketReceived() {
3983 @Override
3984 public void onIqPacketReceived(Account account, IqPacket result) {
3985 if (result.getType() == IqPacket.TYPE.RESULT) {
3986 if (account.setAvatar(avatar.getFilename())) {
3987 getAvatarService().clear(account);
3988 databaseBackend.updateAccount(account);
3989 notifyAccountAvatarHasChanged(account);
3990 }
3991 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": published avatar " + (avatar.size / 1024) + "KiB");
3992 if (callback != null) {
3993 callback.onAvatarPublicationSucceeded();
3994 }
3995 } else if (retry && PublishOptions.preconditionNotMet(result)) {
3996 pushNodeConfiguration(account, Namespace.AVATAR_METADATA, options, new OnConfigurationPushed() {
3997 @Override
3998 public void onPushSucceeded() {
3999 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": changed node configuration for avatar meta data node");
4000 publishAvatarMetadata(account, avatar, options, false, callback);
4001 }
4002
4003 @Override
4004 public void onPushFailed() {
4005 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to change node configuration for avatar meta data node");
4006 publishAvatarMetadata(account, avatar, null, false, callback);
4007 }
4008 });
4009 } else {
4010 if (callback != null) {
4011 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
4012 }
4013 }
4014 }
4015 });
4016 }
4017
4018 public void republishAvatarIfNeeded(Account account) {
4019 if (account.getAxolotlService().isPepBroken()) {
4020 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": skipping republication of avatar because pep is broken");
4021 return;
4022 }
4023 IqPacket packet = this.mIqGenerator.retrieveAvatarMetaData(null);
4024 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
4025
4026 private Avatar parseAvatar(IqPacket packet) {
4027 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub");
4028 if (pubsub != null) {
4029 Element items = pubsub.findChild("items");
4030 if (items != null) {
4031 return Avatar.parseMetadata(items);
4032 }
4033 }
4034 return null;
4035 }
4036
4037 private boolean errorIsItemNotFound(IqPacket packet) {
4038 Element error = packet.findChild("error");
4039 return packet.getType() == IqPacket.TYPE.ERROR
4040 && error != null
4041 && error.hasChild("item-not-found");
4042 }
4043
4044 @Override
4045 public void onIqPacketReceived(Account account, IqPacket packet) {
4046 if (packet.getType() == IqPacket.TYPE.RESULT || errorIsItemNotFound(packet)) {
4047 Avatar serverAvatar = parseAvatar(packet);
4048 if (serverAvatar == null && account.getAvatar() != null) {
4049 Avatar avatar = fileBackend.getStoredPepAvatar(account.getAvatar());
4050 if (avatar != null) {
4051 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": avatar on server was null. republishing");
4052 publishAvatar(account, fileBackend.getStoredPepAvatar(account.getAvatar()), null);
4053 } else {
4054 Log.e(Config.LOGTAG, account.getJid().asBareJid() + ": error rereading avatar");
4055 }
4056 }
4057 }
4058 }
4059 });
4060 }
4061
4062 public void fetchAvatar(Account account, Avatar avatar) {
4063 fetchAvatar(account, avatar, null);
4064 }
4065
4066 public void fetchAvatar(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
4067 final String KEY = generateFetchKey(account, avatar);
4068 synchronized (this.mInProgressAvatarFetches) {
4069 if (mInProgressAvatarFetches.add(KEY)) {
4070 switch (avatar.origin) {
4071 case PEP:
4072 this.mInProgressAvatarFetches.add(KEY);
4073 fetchAvatarPep(account, avatar, callback);
4074 break;
4075 case VCARD:
4076 this.mInProgressAvatarFetches.add(KEY);
4077 fetchAvatarVcard(account, avatar, callback);
4078 break;
4079 }
4080 } else if (avatar.origin == Avatar.Origin.PEP) {
4081 mOmittedPepAvatarFetches.add(KEY);
4082 } else {
4083 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": already fetching " + avatar.origin + " avatar for " + avatar.owner);
4084 }
4085 }
4086 }
4087
4088 private void fetchAvatarPep(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
4089 IqPacket packet = this.mIqGenerator.retrievePepAvatar(avatar);
4090 sendIqPacket(account, packet, (a, result) -> {
4091 synchronized (mInProgressAvatarFetches) {
4092 mInProgressAvatarFetches.remove(generateFetchKey(a, avatar));
4093 }
4094 final String ERROR = a.getJid().asBareJid() + ": fetching avatar for " + avatar.owner + " failed ";
4095 if (result.getType() == IqPacket.TYPE.RESULT) {
4096 avatar.image = mIqParser.avatarData(result);
4097 if (avatar.image != null) {
4098 if (getFileBackend().save(avatar)) {
4099 if (a.getJid().asBareJid().equals(avatar.owner)) {
4100 if (a.setAvatar(avatar.getFilename())) {
4101 databaseBackend.updateAccount(a);
4102 }
4103 getAvatarService().clear(a);
4104 updateConversationUi();
4105 updateAccountUi();
4106 } else {
4107 final Contact contact = a.getRoster().getContact(avatar.owner);
4108 contact.setAvatar(avatar);
4109 syncRoster(account);
4110 getAvatarService().clear(contact);
4111 updateConversationUi();
4112 updateRosterUi();
4113 }
4114 if (callback != null) {
4115 callback.success(avatar);
4116 }
4117 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": successfully fetched pep avatar for " + avatar.owner);
4118 return;
4119 }
4120 } else {
4121
4122 Log.d(Config.LOGTAG, ERROR + "(parsing error)");
4123 }
4124 } else {
4125 Element error = result.findChild("error");
4126 if (error == null) {
4127 Log.d(Config.LOGTAG, ERROR + "(server error)");
4128 } else {
4129 Log.d(Config.LOGTAG, ERROR + error.toString());
4130 }
4131 }
4132 if (callback != null) {
4133 callback.error(0, null);
4134 }
4135
4136 });
4137 }
4138
4139 private void fetchAvatarVcard(final Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
4140 IqPacket packet = this.mIqGenerator.retrieveVcardAvatar(avatar);
4141 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
4142 @Override
4143 public void onIqPacketReceived(Account account, IqPacket packet) {
4144 final boolean previouslyOmittedPepFetch;
4145 synchronized (mInProgressAvatarFetches) {
4146 final String KEY = generateFetchKey(account, avatar);
4147 mInProgressAvatarFetches.remove(KEY);
4148 previouslyOmittedPepFetch = mOmittedPepAvatarFetches.remove(KEY);
4149 }
4150 if (packet.getType() == IqPacket.TYPE.RESULT) {
4151 Element vCard = packet.findChild("vCard", "vcard-temp");
4152 Element photo = vCard != null ? vCard.findChild("PHOTO") : null;
4153 String image = photo != null ? photo.findChildContent("BINVAL") : null;
4154 if (image != null) {
4155 avatar.image = image;
4156 if (getFileBackend().save(avatar)) {
4157 Log.d(Config.LOGTAG, account.getJid().asBareJid()
4158 + ": successfully fetched vCard avatar for " + avatar.owner + " omittedPep=" + previouslyOmittedPepFetch);
4159 if (avatar.owner.isBareJid()) {
4160 if (account.getJid().asBareJid().equals(avatar.owner) && account.getAvatar() == null) {
4161 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": had no avatar. replacing with vcard");
4162 account.setAvatar(avatar.getFilename());
4163 databaseBackend.updateAccount(account);
4164 getAvatarService().clear(account);
4165 updateAccountUi();
4166 } else {
4167 final Contact contact = account.getRoster().getContact(avatar.owner);
4168 contact.setAvatar(avatar, previouslyOmittedPepFetch);
4169 syncRoster(account);
4170 getAvatarService().clear(contact);
4171 updateRosterUi();
4172 }
4173 updateConversationUi();
4174 } else {
4175 Conversation conversation = find(account, avatar.owner.asBareJid());
4176 if (conversation != null && conversation.getMode() == Conversation.MODE_MULTI) {
4177 MucOptions.User user = conversation.getMucOptions().findUserByFullJid(avatar.owner);
4178 if (user != null) {
4179 if (user.setAvatar(avatar)) {
4180 getAvatarService().clear(user);
4181 updateConversationUi();
4182 updateMucRosterUi();
4183 }
4184 if (user.getRealJid() != null) {
4185 Contact contact = account.getRoster().getContact(user.getRealJid());
4186 contact.setAvatar(avatar);
4187 syncRoster(account);
4188 getAvatarService().clear(contact);
4189 updateRosterUi();
4190 }
4191 }
4192 }
4193 }
4194 }
4195 }
4196 }
4197 }
4198 });
4199 }
4200
4201 public void checkForAvatar(Account account, final UiCallback<Avatar> callback) {
4202 IqPacket packet = this.mIqGenerator.retrieveAvatarMetaData(null);
4203 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
4204
4205 @Override
4206 public void onIqPacketReceived(Account account, IqPacket packet) {
4207 if (packet.getType() == IqPacket.TYPE.RESULT) {
4208 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub");
4209 if (pubsub != null) {
4210 Element items = pubsub.findChild("items");
4211 if (items != null) {
4212 Avatar avatar = Avatar.parseMetadata(items);
4213 if (avatar != null) {
4214 avatar.owner = account.getJid().asBareJid();
4215 if (fileBackend.isAvatarCached(avatar)) {
4216 if (account.setAvatar(avatar.getFilename())) {
4217 databaseBackend.updateAccount(account);
4218 }
4219 getAvatarService().clear(account);
4220 callback.success(avatar);
4221 } else {
4222 fetchAvatarPep(account, avatar, callback);
4223 }
4224 return;
4225 }
4226 }
4227 }
4228 }
4229 callback.error(0, null);
4230 }
4231 });
4232 }
4233
4234 public void notifyAccountAvatarHasChanged(final Account account) {
4235 final XmppConnection connection = account.getXmppConnection();
4236 if (connection != null && connection.getFeatures().bookmarksConversion()) {
4237 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": avatar changed. resending presence to online group chats");
4238 for (Conversation conversation : conversations) {
4239 if (conversation.getAccount() == account && conversation.getMode() == Conversational.MODE_MULTI) {
4240 final MucOptions mucOptions = conversation.getMucOptions();
4241 if (mucOptions.online()) {
4242 PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, mucOptions.nonanonymous());
4243 packet.setTo(mucOptions.getSelf().getFullJid());
4244 connection.sendPresencePacket(packet);
4245 }
4246 }
4247 }
4248 }
4249 }
4250
4251 public void deleteContactOnServer(Contact contact) {
4252 contact.resetOption(Contact.Options.PREEMPTIVE_GRANT);
4253 contact.resetOption(Contact.Options.DIRTY_PUSH);
4254 contact.setOption(Contact.Options.DIRTY_DELETE);
4255 Account account = contact.getAccount();
4256 if (account.getStatus() == Account.State.ONLINE) {
4257 IqPacket iq = new IqPacket(IqPacket.TYPE.SET);
4258 Element item = iq.query(Namespace.ROSTER).addChild("item");
4259 item.setAttribute("jid", contact.getJid());
4260 item.setAttribute("subscription", "remove");
4261 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
4262 }
4263 }
4264
4265 public void updateConversation(final Conversation conversation) {
4266 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateConversation(conversation));
4267 }
4268
4269 private void reconnectAccount(final Account account, final boolean force, final boolean interactive) {
4270 synchronized (account) {
4271 final XmppConnection existingConnection = account.getXmppConnection();
4272 final XmppConnection connection;
4273 if (existingConnection != null) {
4274 connection = existingConnection;
4275 } else if (account.isConnectionEnabled()) {
4276 connection = createConnection(account);
4277 account.setXmppConnection(connection);
4278 } else {
4279 return;
4280 }
4281 final boolean hasInternet = hasInternetConnection();
4282 if (account.isConnectionEnabled() && hasInternet) {
4283 if (!force) {
4284 disconnect(account, false);
4285 }
4286 Thread thread = new Thread(connection);
4287 connection.setInteractive(interactive);
4288 connection.prepareNewConnection();
4289 connection.interrupt();
4290 thread.start();
4291 scheduleWakeUpCall(Config.CONNECT_DISCO_TIMEOUT, account.getUuid().hashCode());
4292 } else {
4293 disconnect(account, force || account.getTrueStatus().isError() || !hasInternet);
4294 account.getRoster().clearPresences();
4295 connection.resetEverything();
4296 final AxolotlService axolotlService = account.getAxolotlService();
4297 if (axolotlService != null) {
4298 axolotlService.resetBrokenness();
4299 }
4300 if (!hasInternet) {
4301 account.setStatus(Account.State.NO_INTERNET);
4302 }
4303 }
4304 }
4305 }
4306
4307 public void reconnectAccountInBackground(final Account account) {
4308 new Thread(() -> reconnectAccount(account, false, true)).start();
4309 }
4310
4311 public void invite(final Conversation conversation, final Jid contact) {
4312 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": inviting " + contact + " to " + conversation.getJid().asBareJid());
4313 final MucOptions.User user = conversation.getMucOptions().findUserByRealJid(contact.asBareJid());
4314 if (user == null || user.getAffiliation() == MucOptions.Affiliation.OUTCAST) {
4315 changeAffiliationInConference(conversation, contact, MucOptions.Affiliation.NONE, null);
4316 }
4317 final MessagePacket packet = mMessageGenerator.invite(conversation, contact);
4318 sendMessagePacket(conversation.getAccount(), packet);
4319 }
4320
4321 public void directInvite(Conversation conversation, Jid jid) {
4322 MessagePacket packet = mMessageGenerator.directInvite(conversation, jid);
4323 sendMessagePacket(conversation.getAccount(), packet);
4324 }
4325
4326 public void resetSendingToWaiting(Account account) {
4327 for (Conversation conversation : getConversations()) {
4328 if (conversation.getAccount() == account) {
4329 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
4330 }
4331 }
4332 }
4333
4334 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status) {
4335 return markMessage(account, recipient, uuid, status, null);
4336 }
4337
4338 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status, String errorMessage) {
4339 if (uuid == null) {
4340 return null;
4341 }
4342 for (Conversation conversation : getConversations()) {
4343 if (conversation.getJid().asBareJid().equals(recipient) && conversation.getAccount() == account) {
4344 final Message message = conversation.findSentMessageWithUuidOrRemoteId(uuid);
4345 if (message != null) {
4346 markMessage(message, status, errorMessage);
4347 }
4348 return message;
4349 }
4350 }
4351 return null;
4352 }
4353
4354 public boolean markMessage(final Conversation conversation, final String uuid, final int status, final String serverMessageId) {
4355 return markMessage(conversation, uuid, status, serverMessageId, null);
4356 }
4357
4358 public boolean markMessage(final Conversation conversation, final String uuid, final int status, final String serverMessageId, final LocalizedContent body) {
4359 if (uuid == null) {
4360 return false;
4361 } else {
4362 final Message message = conversation.findSentMessageWithUuid(uuid);
4363 if (message != null) {
4364 if (message.getServerMsgId() == null) {
4365 message.setServerMsgId(serverMessageId);
4366 }
4367 if (message.getEncryption() == Message.ENCRYPTION_NONE
4368 && message.isTypeText()
4369 && isBodyModified(message, body)) {
4370 message.setBody(body.content);
4371 if (body.count > 1) {
4372 message.setBodyLanguage(body.language);
4373 }
4374 markMessage(message, status, null, true);
4375 } else {
4376 markMessage(message, status);
4377 }
4378 return true;
4379 } else {
4380 return false;
4381 }
4382 }
4383 }
4384
4385 private static boolean isBodyModified(final Message message, final LocalizedContent body) {
4386 if (body == null || body.content == null) {
4387 return false;
4388 }
4389 return !body.content.equals(message.getBody());
4390 }
4391
4392 public void markMessage(Message message, int status) {
4393 markMessage(message, status, null);
4394 }
4395
4396
4397 public void markMessage(final Message message, final int status, final String errorMessage) {
4398 markMessage(message, status, errorMessage, false);
4399 }
4400
4401 public void markMessage(final Message message, final int status, final String errorMessage, final boolean includeBody) {
4402 final int oldStatus = message.getStatus();
4403 if (status == Message.STATUS_SEND_FAILED && (oldStatus == Message.STATUS_SEND_RECEIVED || oldStatus == Message.STATUS_SEND_DISPLAYED)) {
4404 return;
4405 }
4406 if (status == Message.STATUS_SEND_RECEIVED && oldStatus == Message.STATUS_SEND_DISPLAYED) {
4407 return;
4408 }
4409 message.setErrorMessage(errorMessage);
4410 message.setStatus(status);
4411 databaseBackend.updateMessage(message, includeBody);
4412 updateConversationUi();
4413 if (oldStatus != status && status == Message.STATUS_SEND_FAILED) {
4414 mNotificationService.pushFailedDelivery(message);
4415 }
4416 }
4417
4418 private SharedPreferences getPreferences() {
4419 return PreferenceManager.getDefaultSharedPreferences(getApplicationContext());
4420 }
4421
4422 public long getAutomaticMessageDeletionDate() {
4423 final long timeout = getLongPreference(AppSettings.AUTOMATIC_MESSAGE_DELETION, R.integer.automatic_message_deletion);
4424 return timeout == 0 ? timeout : (System.currentTimeMillis() - (timeout * 1000));
4425 }
4426
4427 public long getLongPreference(String name, @IntegerRes int res) {
4428 long defaultValue = getResources().getInteger(res);
4429 try {
4430 return Long.parseLong(getPreferences().getString(name, String.valueOf(defaultValue)));
4431 } catch (NumberFormatException e) {
4432 return defaultValue;
4433 }
4434 }
4435
4436 public boolean getBooleanPreference(String name, @BoolRes int res) {
4437 return getPreferences().getBoolean(name, getResources().getBoolean(res));
4438 }
4439
4440 public boolean confirmMessages() {
4441 return getBooleanPreference("confirm_messages", R.bool.confirm_messages);
4442 }
4443
4444 public boolean allowMessageCorrection() {
4445 return getBooleanPreference("allow_message_correction", R.bool.allow_message_correction);
4446 }
4447
4448 public boolean sendChatStates() {
4449 return getBooleanPreference("chat_states", R.bool.chat_states);
4450 }
4451
4452 public boolean useTorToConnect() {
4453 return QuickConversationsService.isConversations() && getBooleanPreference("use_tor", R.bool.use_tor);
4454 }
4455
4456 public boolean showExtendedConnectionOptions() {
4457 return QuickConversationsService.isConversations() && getBooleanPreference(AppSettings.SHOW_CONNECTION_OPTIONS, R.bool.show_connection_options);
4458 }
4459
4460 public boolean broadcastLastActivity() {
4461 return getBooleanPreference(AppSettings.BROADCAST_LAST_ACTIVITY, R.bool.last_activity);
4462 }
4463
4464 public int unreadCount() {
4465 int count = 0;
4466 for (Conversation conversation : getConversations()) {
4467 count += conversation.unreadCount();
4468 }
4469 return count;
4470 }
4471
4472
4473 private <T> List<T> threadSafeList(Set<T> set) {
4474 synchronized (LISTENER_LOCK) {
4475 return set.isEmpty() ? Collections.emptyList() : new ArrayList<>(set);
4476 }
4477 }
4478
4479 public void showErrorToastInUi(int resId) {
4480 for (OnShowErrorToast listener : threadSafeList(this.mOnShowErrorToasts)) {
4481 listener.onShowErrorToast(resId);
4482 }
4483 }
4484
4485 public void updateConversationUi() {
4486 for (OnConversationUpdate listener : threadSafeList(this.mOnConversationUpdates)) {
4487 listener.onConversationUpdate();
4488 }
4489 }
4490
4491 public void notifyJingleRtpConnectionUpdate(final Account account, final Jid with, final String sessionId, final RtpEndUserState state) {
4492 for (OnJingleRtpConnectionUpdate listener : threadSafeList(this.onJingleRtpConnectionUpdate)) {
4493 listener.onJingleRtpConnectionUpdate(account, with, sessionId, state);
4494 }
4495 }
4496
4497 public void notifyJingleRtpConnectionUpdate(CallIntegration.AudioDevice selectedAudioDevice, Set<CallIntegration.AudioDevice> availableAudioDevices) {
4498 for (OnJingleRtpConnectionUpdate listener : threadSafeList(this.onJingleRtpConnectionUpdate)) {
4499 listener.onAudioDeviceChanged(selectedAudioDevice, availableAudioDevices);
4500 }
4501 }
4502
4503 public void updateAccountUi() {
4504 for (final OnAccountUpdate listener : threadSafeList(this.mOnAccountUpdates)) {
4505 listener.onAccountUpdate();
4506 }
4507 }
4508
4509 public void updateRosterUi() {
4510 for (OnRosterUpdate listener : threadSafeList(this.mOnRosterUpdates)) {
4511 listener.onRosterUpdate();
4512 }
4513 }
4514
4515 public boolean displayCaptchaRequest(Account account, String id, Data data, Bitmap captcha) {
4516 if (mOnCaptchaRequested.size() > 0) {
4517 DisplayMetrics metrics = getApplicationContext().getResources().getDisplayMetrics();
4518 Bitmap scaled = Bitmap.createScaledBitmap(captcha, (int) (captcha.getWidth() * metrics.scaledDensity),
4519 (int) (captcha.getHeight() * metrics.scaledDensity), false);
4520 for (OnCaptchaRequested listener : threadSafeList(this.mOnCaptchaRequested)) {
4521 listener.onCaptchaRequested(account, id, data, scaled);
4522 }
4523 return true;
4524 }
4525 return false;
4526 }
4527
4528 public void updateBlocklistUi(final OnUpdateBlocklist.Status status) {
4529 for (OnUpdateBlocklist listener : threadSafeList(this.mOnUpdateBlocklist)) {
4530 listener.OnUpdateBlocklist(status);
4531 }
4532 }
4533
4534 public void updateMucRosterUi() {
4535 for (OnMucRosterUpdate listener : threadSafeList(this.mOnMucRosterUpdate)) {
4536 listener.onMucRosterUpdate();
4537 }
4538 }
4539
4540 public void keyStatusUpdated(AxolotlService.FetchStatus report) {
4541 for (OnKeyStatusUpdated listener : threadSafeList(this.mOnKeyStatusUpdated)) {
4542 listener.onKeyStatusUpdated(report);
4543 }
4544 }
4545
4546 public Account findAccountByJid(final Jid jid) {
4547 for (final Account account : this.accounts) {
4548 if (account.getJid().asBareJid().equals(jid.asBareJid())) {
4549 return account;
4550 }
4551 }
4552 return null;
4553 }
4554
4555 public Account findAccountByUuid(final String uuid) {
4556 for (Account account : this.accounts) {
4557 if (account.getUuid().equals(uuid)) {
4558 return account;
4559 }
4560 }
4561 return null;
4562 }
4563
4564 public Conversation findConversationByUuid(String uuid) {
4565 for (Conversation conversation : getConversations()) {
4566 if (conversation.getUuid().equals(uuid)) {
4567 return conversation;
4568 }
4569 }
4570 return null;
4571 }
4572
4573 public Conversation findUniqueConversationByJid(XmppUri xmppUri) {
4574 List<Conversation> findings = new ArrayList<>();
4575 for (Conversation c : getConversations()) {
4576 if (c.getAccount().isEnabled() && c.getJid().asBareJid().equals(xmppUri.getJid()) && ((c.getMode() == Conversational.MODE_MULTI) == xmppUri.isAction(XmppUri.ACTION_JOIN))) {
4577 findings.add(c);
4578 }
4579 }
4580 return findings.size() == 1 ? findings.get(0) : null;
4581 }
4582
4583 public boolean markRead(final Conversation conversation, boolean dismiss) {
4584 return markRead(conversation, null, dismiss).size() > 0;
4585 }
4586
4587 public void markRead(final Conversation conversation) {
4588 markRead(conversation, null, true);
4589 }
4590
4591 public List<Message> markRead(final Conversation conversation, String upToUuid, boolean dismiss) {
4592 if (dismiss) {
4593 mNotificationService.clear(conversation);
4594 }
4595 final List<Message> readMessages = conversation.markRead(upToUuid);
4596 if (readMessages.size() > 0) {
4597 Runnable runnable = () -> {
4598 for (Message message : readMessages) {
4599 databaseBackend.updateMessage(message, false);
4600 }
4601 };
4602 mDatabaseWriterExecutor.execute(runnable);
4603 updateConversationUi();
4604 updateUnreadCountBadge();
4605 return readMessages;
4606 } else {
4607 return readMessages;
4608 }
4609 }
4610
4611 public synchronized void updateUnreadCountBadge() {
4612 int count = unreadCount();
4613 if (unreadCount != count) {
4614 Log.d(Config.LOGTAG, "update unread count to " + count);
4615 if (count > 0) {
4616 ShortcutBadger.applyCount(getApplicationContext(), count);
4617 } else {
4618 ShortcutBadger.removeCount(getApplicationContext());
4619 }
4620 unreadCount = count;
4621 }
4622 }
4623
4624 public void sendReadMarker(final Conversation conversation, final String upToUuid) {
4625 final boolean isPrivateAndNonAnonymousMuc =
4626 conversation.getMode() == Conversation.MODE_MULTI
4627 && conversation.isPrivateAndNonAnonymous();
4628 final List<Message> readMessages = this.markRead(conversation, upToUuid, true);
4629 if (readMessages.isEmpty()) {
4630 return;
4631 }
4632 final var account = conversation.getAccount();
4633 final var connection = account.getXmppConnection();
4634 updateConversationUi();
4635 final var last =
4636 Iterables.getLast(
4637 Collections2.filter(
4638 readMessages,
4639 m ->
4640 !m.isPrivateMessage()
4641 && m.getStatus() == Message.STATUS_RECEIVED),
4642 null);
4643 if (last == null) {
4644 return;
4645 }
4646
4647 final boolean sendDisplayedMarker =
4648 confirmMessages()
4649 && (last.trusted() || isPrivateAndNonAnonymousMuc)
4650 && last.getRemoteMsgId() != null
4651 && (last.markable || isPrivateAndNonAnonymousMuc);
4652 final boolean serverAssist =
4653 connection != null && connection.getFeatures().mdsServerAssist();
4654
4655 final String stanzaId = last.getServerMsgId();
4656
4657 if (sendDisplayedMarker && serverAssist) {
4658 final var mdsDisplayed = mIqGenerator.mdsDisplayed(stanzaId, conversation);
4659 final MessagePacket packet = mMessageGenerator.confirm(last);
4660 packet.addChild(mdsDisplayed);
4661 if (!last.isPrivateMessage()) {
4662 packet.setTo(packet.getTo().asBareJid());
4663 }
4664 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": server assisted "+packet);
4665 this.sendMessagePacket(account, packet);
4666 } else {
4667 publishMds(last);
4668 // read markers will be sent after MDS to flush the CSI stanza queue
4669 if (sendDisplayedMarker) {
4670 Log.d(
4671 Config.LOGTAG,
4672 conversation.getAccount().getJid().asBareJid()
4673 + ": sending displayed marker to "
4674 + last.getCounterpart().toString());
4675 final MessagePacket packet = mMessageGenerator.confirm(last);
4676 this.sendMessagePacket(account, packet);
4677 }
4678 }
4679 }
4680
4681 private void publishMds(@Nullable final Message message) {
4682 final String stanzaId = message == null ? null : message.getServerMsgId();
4683 if (Strings.isNullOrEmpty(stanzaId)) {
4684 return;
4685 }
4686 final Conversation conversation;
4687 final var conversational = message.getConversation();
4688 if (conversational instanceof Conversation c) {
4689 conversation = c;
4690 } else {
4691 return;
4692 }
4693 final var account = conversation.getAccount();
4694 final var connection = account.getXmppConnection();
4695 if (connection == null || !connection.getFeatures().mds()) {
4696 return;
4697 }
4698 final Jid itemId;
4699 if (message.isPrivateMessage()) {
4700 itemId = message.getCounterpart();
4701 } else {
4702 itemId = conversation.getJid().asBareJid();
4703 }
4704 Log.d(Config.LOGTAG,"publishing mds for "+itemId+"/"+stanzaId);
4705 publishMds(account, itemId, stanzaId, conversation);
4706 }
4707
4708 private void publishMds(
4709 final Account account, final Jid itemId, final String stanzaId, final Conversation conversation) {
4710 final var item = mIqGenerator.mdsDisplayed(stanzaId, conversation);
4711 pushNodeAndEnforcePublishOptions(
4712 account,
4713 Namespace.MDS_DISPLAYED,
4714 item,
4715 itemId.toEscapedString(),
4716 PublishOptions.persistentWhitelistAccessMaxItems());
4717 }
4718
4719 public MemorizingTrustManager getMemorizingTrustManager() {
4720 return this.mMemorizingTrustManager;
4721 }
4722
4723 public void setMemorizingTrustManager(MemorizingTrustManager trustManager) {
4724 this.mMemorizingTrustManager = trustManager;
4725 }
4726
4727 public void updateMemorizingTrustManager() {
4728 final MemorizingTrustManager trustManager;
4729 final var appSettings = new AppSettings(this);
4730 if (appSettings.isTrustSystemCAStore()) {
4731 trustManager = new MemorizingTrustManager(getApplicationContext());
4732 } else {
4733 trustManager = new MemorizingTrustManager(getApplicationContext(), null);
4734 }
4735 setMemorizingTrustManager(trustManager);
4736 }
4737
4738 public LruCache<String, Bitmap> getBitmapCache() {
4739 return this.mBitmapCache;
4740 }
4741
4742 public Collection<String> getKnownHosts() {
4743 final Set<String> hosts = new HashSet<>();
4744 for (final Account account : getAccounts()) {
4745 hosts.add(account.getServer());
4746 for (final Contact contact : account.getRoster().getContacts()) {
4747 if (contact.showInRoster()) {
4748 final String server = contact.getServer();
4749 if (server != null) {
4750 hosts.add(server);
4751 }
4752 }
4753 }
4754 }
4755 if (Config.QUICKSY_DOMAIN != null) {
4756 hosts.remove(Config.QUICKSY_DOMAIN.toEscapedString()); //we only want to show this when we type a e164 number
4757 }
4758 if (Config.MAGIC_CREATE_DOMAIN != null) {
4759 hosts.add(Config.MAGIC_CREATE_DOMAIN);
4760 }
4761 return hosts;
4762 }
4763
4764 public Collection<String> getKnownConferenceHosts() {
4765 final Set<String> mucServers = new HashSet<>();
4766 for (final Account account : accounts) {
4767 if (account.getXmppConnection() != null) {
4768 mucServers.addAll(account.getXmppConnection().getMucServers());
4769 for (final Bookmark bookmark : account.getBookmarks()) {
4770 final Jid jid = bookmark.getJid();
4771 final String s = jid == null ? null : jid.getDomain().toEscapedString();
4772 if (s != null) {
4773 mucServers.add(s);
4774 }
4775 }
4776 }
4777 }
4778 return mucServers;
4779 }
4780
4781 public void sendMessagePacket(Account account, MessagePacket packet) {
4782 final XmppConnection connection = account.getXmppConnection();
4783 if (connection != null) {
4784 connection.sendMessagePacket(packet);
4785 }
4786 }
4787
4788 public void sendPresencePacket(Account account, PresencePacket packet) {
4789 XmppConnection connection = account.getXmppConnection();
4790 if (connection != null) {
4791 connection.sendPresencePacket(packet);
4792 }
4793 }
4794
4795 public void sendCreateAccountWithCaptchaPacket(Account account, String id, Data data) {
4796 final XmppConnection connection = account.getXmppConnection();
4797 if (connection != null) {
4798 IqPacket request = mIqGenerator.generateCreateAccountWithCaptcha(account, id, data);
4799 connection.sendUnmodifiedIqPacket(request, connection.registrationResponseListener, true);
4800 }
4801 }
4802
4803 public void sendIqPacket(final Account account, final IqPacket packet, final OnIqPacketReceived callback) {
4804 final XmppConnection connection = account.getXmppConnection();
4805 if (connection != null) {
4806 connection.sendIqPacket(packet, callback);
4807 } else if (callback != null) {
4808 callback.onIqPacketReceived(account, new IqPacket(IqPacket.TYPE.TIMEOUT));
4809 }
4810 }
4811
4812 public void sendPresence(final Account account) {
4813 sendPresence(account, checkListeners() && broadcastLastActivity());
4814 }
4815
4816 private void sendPresence(final Account account, final boolean includeIdleTimestamp) {
4817 final Presence.Status status;
4818 if (manuallyChangePresence()) {
4819 status = account.getPresenceStatus();
4820 } else {
4821 status = getTargetPresence();
4822 }
4823 final PresencePacket packet = mPresenceGenerator.selfPresence(account, status);
4824 if (mLastActivity > 0 && includeIdleTimestamp) {
4825 long since = Math.min(mLastActivity, System.currentTimeMillis()); //don't send future dates
4826 packet.addChild("idle", Namespace.IDLE).setAttribute("since", AbstractGenerator.getTimestamp(since));
4827 }
4828 sendPresencePacket(account, packet);
4829 }
4830
4831 private void deactivateGracePeriod() {
4832 for (Account account : getAccounts()) {
4833 account.deactivateGracePeriod();
4834 }
4835 }
4836
4837 public void refreshAllPresences() {
4838 boolean includeIdleTimestamp = checkListeners() && broadcastLastActivity();
4839 for (Account account : getAccounts()) {
4840 if (account.isConnectionEnabled()) {
4841 sendPresence(account, includeIdleTimestamp);
4842 }
4843 }
4844 }
4845
4846 private void refreshAllFcmTokens() {
4847 for (Account account : getAccounts()) {
4848 if (account.isOnlineAndConnected() && mPushManagementService.available(account)) {
4849 mPushManagementService.registerPushTokenOnServer(account);
4850 }
4851 }
4852 }
4853
4854
4855
4856 private void sendOfflinePresence(final Account account) {
4857 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": sending offline presence");
4858 sendPresencePacket(account, mPresenceGenerator.sendOfflinePresence(account));
4859 }
4860
4861 public MessageGenerator getMessageGenerator() {
4862 return this.mMessageGenerator;
4863 }
4864
4865 public PresenceGenerator getPresenceGenerator() {
4866 return this.mPresenceGenerator;
4867 }
4868
4869 public IqGenerator getIqGenerator() {
4870 return this.mIqGenerator;
4871 }
4872
4873 public IqParser getIqParser() {
4874 return this.mIqParser;
4875 }
4876
4877 public JingleConnectionManager getJingleConnectionManager() {
4878 return this.mJingleConnectionManager;
4879 }
4880
4881 private boolean hasJingleRtpConnection(final Account account) {
4882 return this.mJingleConnectionManager.hasJingleRtpConnection(account);
4883 }
4884
4885 public MessageArchiveService getMessageArchiveService() {
4886 return this.mMessageArchiveService;
4887 }
4888
4889 public QuickConversationsService getQuickConversationsService() {
4890 return this.mQuickConversationsService;
4891 }
4892
4893 public List<Contact> findContacts(Jid jid, String accountJid) {
4894 ArrayList<Contact> contacts = new ArrayList<>();
4895 for (Account account : getAccounts()) {
4896 if ((account.isEnabled() || accountJid != null)
4897 && (accountJid == null || accountJid.equals(account.getJid().asBareJid().toString()))) {
4898 Contact contact = account.getRoster().getContactFromContactList(jid);
4899 if (contact != null) {
4900 contacts.add(contact);
4901 }
4902 }
4903 }
4904 return contacts;
4905 }
4906
4907 public Conversation findFirstMuc(Jid jid) {
4908 for (Conversation conversation : getConversations()) {
4909 if (conversation.getAccount().isEnabled() && conversation.getJid().asBareJid().equals(jid.asBareJid()) && conversation.getMode() == Conversation.MODE_MULTI) {
4910 return conversation;
4911 }
4912 }
4913 return null;
4914 }
4915
4916 public NotificationService getNotificationService() {
4917 return this.mNotificationService;
4918 }
4919
4920 public HttpConnectionManager getHttpConnectionManager() {
4921 return this.mHttpConnectionManager;
4922 }
4923
4924 public void resendFailedMessages(final Message message) {
4925 final Collection<Message> messages = new ArrayList<>();
4926 Message current = message;
4927 while (current.getStatus() == Message.STATUS_SEND_FAILED) {
4928 messages.add(current);
4929 if (current.mergeable(current.next())) {
4930 current = current.next();
4931 } else {
4932 break;
4933 }
4934 }
4935 for (final Message msg : messages) {
4936 msg.setTime(System.currentTimeMillis());
4937 markMessage(msg, Message.STATUS_WAITING);
4938 this.resendMessage(msg, false);
4939 }
4940 if (message.getConversation() instanceof Conversation) {
4941 ((Conversation) message.getConversation()).sort();
4942 }
4943 updateConversationUi();
4944 }
4945
4946 public void clearConversationHistory(final Conversation conversation) {
4947 final long clearDate;
4948 final String reference;
4949 if (conversation.countMessages() > 0) {
4950 Message latestMessage = conversation.getLatestMessage();
4951 clearDate = latestMessage.getTimeSent() + 1000;
4952 reference = latestMessage.getServerMsgId();
4953 } else {
4954 clearDate = System.currentTimeMillis();
4955 reference = null;
4956 }
4957 conversation.clearMessages();
4958 conversation.setHasMessagesLeftOnServer(false); //avoid messages getting loaded through mam
4959 conversation.setLastClearHistory(clearDate, reference);
4960 Runnable runnable = () -> {
4961 databaseBackend.deleteMessagesInConversation(conversation);
4962 databaseBackend.updateConversation(conversation);
4963 };
4964 mDatabaseWriterExecutor.execute(runnable);
4965 }
4966
4967 public boolean sendBlockRequest(final Blockable blockable, final boolean reportSpam, final String serverMsgId) {
4968 if (blockable != null && blockable.getBlockedJid() != null) {
4969 final Jid jid = blockable.getBlockedJid();
4970 this.sendIqPacket(blockable.getAccount(), getIqGenerator().generateSetBlockRequest(jid, reportSpam, serverMsgId), (a, response) -> {
4971 if (response.getType() == IqPacket.TYPE.RESULT) {
4972 a.getBlocklist().add(jid);
4973 updateBlocklistUi(OnUpdateBlocklist.Status.BLOCKED);
4974 }
4975 });
4976 if (blockable.getBlockedJid().isFullJid()) {
4977 return false;
4978 } else if (removeBlockedConversations(blockable.getAccount(), jid)) {
4979 updateConversationUi();
4980 return true;
4981 } else {
4982 return false;
4983 }
4984 } else {
4985 return false;
4986 }
4987 }
4988
4989 public boolean removeBlockedConversations(final Account account, final Jid blockedJid) {
4990 boolean removed = false;
4991 synchronized (this.conversations) {
4992 boolean domainJid = blockedJid.getLocal() == null;
4993 for (Conversation conversation : this.conversations) {
4994 boolean jidMatches = (domainJid && blockedJid.getDomain().equals(conversation.getJid().getDomain()))
4995 || blockedJid.equals(conversation.getJid().asBareJid());
4996 if (conversation.getAccount() == account
4997 && conversation.getMode() == Conversation.MODE_SINGLE
4998 && jidMatches) {
4999 this.conversations.remove(conversation);
5000 markRead(conversation);
5001 conversation.setStatus(Conversation.STATUS_ARCHIVED);
5002 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving conversation " + conversation.getJid().asBareJid() + " because jid was blocked");
5003 updateConversation(conversation);
5004 removed = true;
5005 }
5006 }
5007 }
5008 return removed;
5009 }
5010
5011 public void sendUnblockRequest(final Blockable blockable) {
5012 if (blockable != null && blockable.getJid() != null) {
5013 final Jid jid = blockable.getBlockedJid();
5014 this.sendIqPacket(blockable.getAccount(), getIqGenerator().generateSetUnblockRequest(jid), new OnIqPacketReceived() {
5015 @Override
5016 public void onIqPacketReceived(final Account account, final IqPacket packet) {
5017 if (packet.getType() == IqPacket.TYPE.RESULT) {
5018 account.getBlocklist().remove(jid);
5019 updateBlocklistUi(OnUpdateBlocklist.Status.UNBLOCKED);
5020 }
5021 }
5022 });
5023 }
5024 }
5025
5026 public void publishDisplayName(Account account) {
5027 String displayName = account.getDisplayName();
5028 final IqPacket request;
5029 if (TextUtils.isEmpty(displayName)) {
5030 request = mIqGenerator.deleteNode(Namespace.NICK);
5031 } else {
5032 request = mIqGenerator.publishNick(displayName);
5033 }
5034 mAvatarService.clear(account);
5035 sendIqPacket(account, request, (account1, packet) -> {
5036 if (packet.getType() == IqPacket.TYPE.ERROR) {
5037 Log.d(Config.LOGTAG, account1.getJid().asBareJid() + ": unable to modify nick name " + packet);
5038 }
5039 });
5040 }
5041
5042 public ServiceDiscoveryResult getCachedServiceDiscoveryResult(Pair<String, String> key) {
5043 ServiceDiscoveryResult result = discoCache.get(key);
5044 if (result != null) {
5045 return result;
5046 } else {
5047 result = databaseBackend.findDiscoveryResult(key.first, key.second);
5048 if (result != null) {
5049 discoCache.put(key, result);
5050 }
5051 return result;
5052 }
5053 }
5054
5055 public void fetchCaps(Account account, final Jid jid, final Presence presence) {
5056 final Pair<String, String> key = new Pair<>(presence.getHash(), presence.getVer());
5057 final ServiceDiscoveryResult disco = getCachedServiceDiscoveryResult(key);
5058 if (disco != null) {
5059 presence.setServiceDiscoveryResult(disco);
5060 final Contact contact = account.getRoster().getContact(jid);
5061 if (contact.refreshRtpCapability()) {
5062 syncRoster(account);
5063 }
5064 } else {
5065 final IqPacket request = new IqPacket(IqPacket.TYPE.GET);
5066 request.setTo(jid);
5067 final String node = presence.getNode();
5068 final String ver = presence.getVer();
5069 final Element query = request.query(Namespace.DISCO_INFO);
5070 if (node != null && ver != null) {
5071 query.setAttribute("node", node + "#" + ver);
5072 }
5073 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": making disco request for " + key.second + " to " + jid);
5074 sendIqPacket(account, request, (a, response) -> {
5075 if (response.getType() == IqPacket.TYPE.RESULT) {
5076 final ServiceDiscoveryResult discoveryResult = new ServiceDiscoveryResult(response);
5077 if (presence.getVer().equals(discoveryResult.getVer())) {
5078 databaseBackend.insertDiscoveryResult(discoveryResult);
5079 injectServiceDiscoveryResult(a.getRoster(), presence.getHash(), presence.getVer(), discoveryResult);
5080 } else {
5081 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": mismatch in caps for contact " + jid + " " + presence.getVer() + " vs " + discoveryResult.getVer());
5082 }
5083 } else {
5084 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to fetch caps from " + jid);
5085 }
5086 });
5087 }
5088 }
5089
5090 private void injectServiceDiscoveryResult(Roster roster, String hash, String ver, ServiceDiscoveryResult disco) {
5091 boolean rosterNeedsSync = false;
5092 for (final Contact contact : roster.getContacts()) {
5093 boolean serviceDiscoverySet = false;
5094 for (final Presence presence : contact.getPresences().getPresences()) {
5095 if (hash.equals(presence.getHash()) && ver.equals(presence.getVer())) {
5096 presence.setServiceDiscoveryResult(disco);
5097 serviceDiscoverySet = true;
5098 }
5099 }
5100 if (serviceDiscoverySet) {
5101 rosterNeedsSync |= contact.refreshRtpCapability();
5102 }
5103 }
5104 if (rosterNeedsSync) {
5105 syncRoster(roster.getAccount());
5106 }
5107 }
5108
5109 public void fetchMamPreferences(Account account, final OnMamPreferencesFetched callback) {
5110 final MessageArchiveService.Version version = MessageArchiveService.Version.get(account);
5111 IqPacket request = new IqPacket(IqPacket.TYPE.GET);
5112 request.addChild("prefs", version.namespace);
5113 sendIqPacket(account, request, (account1, packet) -> {
5114 Element prefs = packet.findChild("prefs", version.namespace);
5115 if (packet.getType() == IqPacket.TYPE.RESULT && prefs != null) {
5116 callback.onPreferencesFetched(prefs);
5117 } else {
5118 callback.onPreferencesFetchFailed();
5119 }
5120 });
5121 }
5122
5123 public PushManagementService getPushManagementService() {
5124 return mPushManagementService;
5125 }
5126
5127 public void changeStatus(Account account, PresenceTemplate template, String signature) {
5128 if (!template.getStatusMessage().isEmpty()) {
5129 databaseBackend.insertPresenceTemplate(template);
5130 }
5131 account.setPgpSignature(signature);
5132 account.setPresenceStatus(template.getStatus());
5133 account.setPresenceStatusMessage(template.getStatusMessage());
5134 databaseBackend.updateAccount(account);
5135 sendPresence(account);
5136 }
5137
5138 public List<PresenceTemplate> getPresenceTemplates(Account account) {
5139 List<PresenceTemplate> templates = databaseBackend.getPresenceTemplates();
5140 for (PresenceTemplate template : account.getSelfContact().getPresences().asTemplates()) {
5141 if (!templates.contains(template)) {
5142 templates.add(0, template);
5143 }
5144 }
5145 return templates;
5146 }
5147
5148 public void saveConversationAsBookmark(final Conversation conversation, final String name) {
5149 final Account account = conversation.getAccount();
5150 final Bookmark bookmark = new Bookmark(account, conversation.getJid().asBareJid());
5151 final String nick = conversation.getJid().getResource();
5152 if (nick != null && !nick.isEmpty() && !nick.equals(MucOptions.defaultNick(account))) {
5153 bookmark.setNick(nick);
5154 }
5155 if (!TextUtils.isEmpty(name)) {
5156 bookmark.setBookmarkName(name);
5157 }
5158 bookmark.setAutojoin(true);
5159 createBookmark(account, bookmark);
5160 bookmark.setConversation(conversation);
5161 }
5162
5163 public boolean verifyFingerprints(Contact contact, List<XmppUri.Fingerprint> fingerprints) {
5164 boolean performedVerification = false;
5165 final AxolotlService axolotlService = contact.getAccount().getAxolotlService();
5166 for (XmppUri.Fingerprint fp : fingerprints) {
5167 if (fp.type == XmppUri.FingerprintType.OMEMO) {
5168 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
5169 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
5170 if (fingerprintStatus != null) {
5171 if (!fingerprintStatus.isVerified()) {
5172 performedVerification = true;
5173 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
5174 }
5175 } else {
5176 axolotlService.preVerifyFingerprint(contact, fingerprint);
5177 }
5178 }
5179 }
5180 return performedVerification;
5181 }
5182
5183 public boolean verifyFingerprints(Account account, List<XmppUri.Fingerprint> fingerprints) {
5184 final AxolotlService axolotlService = account.getAxolotlService();
5185 boolean verifiedSomething = false;
5186 for (XmppUri.Fingerprint fp : fingerprints) {
5187 if (fp.type == XmppUri.FingerprintType.OMEMO) {
5188 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
5189 Log.d(Config.LOGTAG, "trying to verify own fp=" + fingerprint);
5190 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
5191 if (fingerprintStatus != null) {
5192 if (!fingerprintStatus.isVerified()) {
5193 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
5194 verifiedSomething = true;
5195 }
5196 } else {
5197 axolotlService.preVerifyFingerprint(account, fingerprint);
5198 verifiedSomething = true;
5199 }
5200 }
5201 }
5202 return verifiedSomething;
5203 }
5204
5205 public boolean blindTrustBeforeVerification() {
5206 return getBooleanPreference(AppSettings.BLIND_TRUST_BEFORE_VERIFICATION, R.bool.btbv);
5207 }
5208
5209 public ShortcutService getShortcutService() {
5210 return mShortcutService;
5211 }
5212
5213 public void pushMamPreferences(Account account, Element prefs) {
5214 IqPacket set = new IqPacket(IqPacket.TYPE.SET);
5215 set.addChild(prefs);
5216 sendIqPacket(account, set, null);
5217 }
5218
5219 public void evictPreview(String uuid) {
5220 if (mBitmapCache.remove(uuid) != null) {
5221 Log.d(Config.LOGTAG, "deleted cached preview");
5222 }
5223 }
5224
5225 public interface OnMamPreferencesFetched {
5226 void onPreferencesFetched(Element prefs);
5227
5228 void onPreferencesFetchFailed();
5229 }
5230
5231 public interface OnAccountCreated {
5232 void onAccountCreated(Account account);
5233
5234 void informUser(int r);
5235 }
5236
5237 public interface OnMoreMessagesLoaded {
5238 void onMoreMessagesLoaded(int count, Conversation conversation);
5239
5240 void informUser(int r);
5241 }
5242
5243 public interface OnAccountPasswordChanged {
5244 void onPasswordChangeSucceeded();
5245
5246 void onPasswordChangeFailed();
5247 }
5248
5249 public interface OnRoomDestroy {
5250 void onRoomDestroySucceeded();
5251
5252 void onRoomDestroyFailed();
5253 }
5254
5255 public interface OnAffiliationChanged {
5256 void onAffiliationChangedSuccessful(Jid jid);
5257
5258 void onAffiliationChangeFailed(Jid jid, int resId);
5259 }
5260
5261 public interface OnConversationUpdate {
5262 void onConversationUpdate();
5263 }
5264
5265 public interface OnJingleRtpConnectionUpdate {
5266 void onJingleRtpConnectionUpdate(final Account account, final Jid with, final String sessionId, final RtpEndUserState state);
5267
5268 void onAudioDeviceChanged(CallIntegration.AudioDevice selectedAudioDevice, Set<CallIntegration.AudioDevice> availableAudioDevices);
5269 }
5270
5271 public interface OnAccountUpdate {
5272 void onAccountUpdate();
5273 }
5274
5275 public interface OnCaptchaRequested {
5276 void onCaptchaRequested(Account account, String id, Data data, Bitmap captcha);
5277 }
5278
5279 public interface OnRosterUpdate {
5280 void onRosterUpdate();
5281 }
5282
5283 public interface OnMucRosterUpdate {
5284 void onMucRosterUpdate();
5285 }
5286
5287 public interface OnConferenceConfigurationFetched {
5288 void onConferenceConfigurationFetched(Conversation conversation);
5289
5290 void onFetchFailed(Conversation conversation, String errorCondition);
5291 }
5292
5293 public interface OnConferenceJoined {
5294 void onConferenceJoined(Conversation conversation);
5295 }
5296
5297 public interface OnConfigurationPushed {
5298 void onPushSucceeded();
5299
5300 void onPushFailed();
5301 }
5302
5303 public interface OnShowErrorToast {
5304 void onShowErrorToast(int resId);
5305 }
5306
5307 public class XmppConnectionBinder extends Binder {
5308 public XmppConnectionService getService() {
5309 return XmppConnectionService.this;
5310 }
5311 }
5312
5313 private class InternalEventReceiver extends BroadcastReceiver {
5314
5315 @Override
5316 public void onReceive(final Context context, final Intent intent) {
5317 onStartCommand(intent, 0, 0);
5318 }
5319 }
5320
5321 private class RestrictedEventReceiver extends BroadcastReceiver {
5322
5323 private final Collection<String> allowedActions;
5324
5325 private RestrictedEventReceiver(final Collection<String> allowedActions) {
5326 this.allowedActions = allowedActions;
5327 }
5328
5329 @Override
5330 public void onReceive(final Context context, final Intent intent) {
5331 final String action = intent == null ? null : intent.getAction();
5332 if (allowedActions.contains(action)) {
5333 onStartCommand(intent,0,0);
5334 } else {
5335 Log.e(Config.LOGTAG,"restricting broadcast of event "+action);
5336 }
5337 }
5338 }
5339
5340 public static class OngoingCall {
5341 public final AbstractJingleConnection.Id id;
5342 public final Set<Media> media;
5343 public final boolean reconnecting;
5344
5345 public OngoingCall(AbstractJingleConnection.Id id, Set<Media> media, final boolean reconnecting) {
5346 this.id = id;
5347 this.media = media;
5348 this.reconnecting = reconnecting;
5349 }
5350
5351 @Override
5352 public boolean equals(Object o) {
5353 if (this == o) return true;
5354 if (o == null || getClass() != o.getClass()) return false;
5355 OngoingCall that = (OngoingCall) o;
5356 return reconnecting == that.reconnecting && Objects.equal(id, that.id) && Objects.equal(media, that.media);
5357 }
5358
5359 @Override
5360 public int hashCode() {
5361 return Objects.hashCode(id, media, reconnecting);
5362 }
5363 }
5364
5365 public static void toggleForegroundService(final XmppConnectionService service) {
5366 if (service == null) {
5367 return;
5368 }
5369 service.toggleForegroundService();
5370 }
5371
5372 public static void toggleForegroundService(final ConversationsActivity activity) {
5373 if (activity == null) {
5374 return;
5375 }
5376 toggleForegroundService(activity.xmppConnectionService);
5377 }
5378}