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