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