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