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