1package eu.siacs.conversations.services;
2
3import android.Manifest;
4import android.annotation.SuppressLint;
5import android.annotation.TargetApi;
6import android.app.AlarmManager;
7import android.app.KeyguardManager;
8import android.app.Notification;
9import android.app.NotificationManager;
10import android.app.PendingIntent;
11import android.app.Service;
12import android.content.BroadcastReceiver;
13import android.content.ComponentName;
14import android.content.Context;
15import android.content.Intent;
16import android.content.IntentFilter;
17import android.content.SharedPreferences;
18import android.content.pm.PackageManager;
19import android.database.ContentObserver;
20import android.graphics.Bitmap;
21import android.graphics.drawable.BitmapDrawable;
22import android.graphics.drawable.Drawable;
23import android.media.AudioManager;
24import android.net.ConnectivityManager;
25import android.net.Network;
26import android.net.NetworkCapabilities;
27import android.net.NetworkInfo;
28import android.net.Uri;
29import android.os.Binder;
30import android.os.Build;
31import android.os.Bundle;
32import android.os.Environment;
33import android.os.IBinder;
34import android.os.PowerManager;
35import android.os.PowerManager.WakeLock;
36import android.os.SystemClock;
37import android.preference.PreferenceManager;
38import android.provider.ContactsContract;
39import android.security.KeyChain;
40import android.telephony.PhoneStateListener;
41import android.telephony.TelephonyManager;
42import android.text.TextUtils;
43import android.util.DisplayMetrics;
44import android.util.Log;
45import android.util.LruCache;
46import android.util.Pair;
47
48import androidx.annotation.BoolRes;
49import androidx.annotation.IntegerRes;
50import androidx.core.app.RemoteInput;
51import androidx.core.content.ContextCompat;
52
53import com.google.common.base.Objects;
54import com.google.common.base.Strings;
55
56import org.conscrypt.Conscrypt;
57import org.openintents.openpgp.IOpenPgpService2;
58import org.openintents.openpgp.util.OpenPgpApi;
59import org.openintents.openpgp.util.OpenPgpServiceConnection;
60
61import java.io.File;
62import java.security.SecureRandom;
63import java.security.Security;
64import java.security.cert.CertificateException;
65import java.security.cert.X509Certificate;
66import java.util.ArrayList;
67import java.util.Arrays;
68import java.util.Collection;
69import java.util.Collections;
70import java.util.HashSet;
71import java.util.Hashtable;
72import java.util.Iterator;
73import java.util.List;
74import java.util.ListIterator;
75import java.util.Map;
76import java.util.Set;
77import java.util.WeakHashMap;
78import java.util.concurrent.CopyOnWriteArrayList;
79import java.util.concurrent.CountDownLatch;
80import java.util.concurrent.Executor;
81import java.util.concurrent.Executors;
82import java.util.concurrent.atomic.AtomicBoolean;
83import java.util.concurrent.atomic.AtomicLong;
84import java.util.concurrent.atomic.AtomicReference;
85
86import eu.siacs.conversations.Config;
87import eu.siacs.conversations.R;
88import eu.siacs.conversations.android.JabberIdContact;
89import eu.siacs.conversations.crypto.OmemoSetting;
90import eu.siacs.conversations.crypto.PgpDecryptionService;
91import eu.siacs.conversations.crypto.PgpEngine;
92import eu.siacs.conversations.crypto.axolotl.AxolotlService;
93import eu.siacs.conversations.crypto.axolotl.FingerprintStatus;
94import eu.siacs.conversations.crypto.axolotl.XmppAxolotlMessage;
95import eu.siacs.conversations.entities.Account;
96import eu.siacs.conversations.entities.Blockable;
97import eu.siacs.conversations.entities.Bookmark;
98import eu.siacs.conversations.entities.Contact;
99import eu.siacs.conversations.entities.Conversation;
100import eu.siacs.conversations.entities.Conversational;
101import eu.siacs.conversations.entities.Message;
102import eu.siacs.conversations.entities.MucOptions;
103import eu.siacs.conversations.entities.MucOptions.OnRenameListener;
104import eu.siacs.conversations.entities.Presence;
105import eu.siacs.conversations.entities.PresenceTemplate;
106import eu.siacs.conversations.entities.Roster;
107import eu.siacs.conversations.entities.ServiceDiscoveryResult;
108import eu.siacs.conversations.generator.AbstractGenerator;
109import eu.siacs.conversations.generator.IqGenerator;
110import eu.siacs.conversations.generator.MessageGenerator;
111import eu.siacs.conversations.generator.PresenceGenerator;
112import eu.siacs.conversations.http.HttpConnectionManager;
113import eu.siacs.conversations.parser.AbstractParser;
114import eu.siacs.conversations.parser.IqParser;
115import eu.siacs.conversations.parser.MessageParser;
116import eu.siacs.conversations.parser.PresenceParser;
117import eu.siacs.conversations.persistance.DatabaseBackend;
118import eu.siacs.conversations.persistance.FileBackend;
119import eu.siacs.conversations.ui.ChooseAccountForProfilePictureActivity;
120import eu.siacs.conversations.ui.RtpSessionActivity;
121import eu.siacs.conversations.ui.SettingsActivity;
122import eu.siacs.conversations.ui.UiCallback;
123import eu.siacs.conversations.ui.interfaces.OnAvatarPublication;
124import eu.siacs.conversations.ui.interfaces.OnMediaLoaded;
125import eu.siacs.conversations.ui.interfaces.OnSearchResultsAvailable;
126import eu.siacs.conversations.utils.Compatibility;
127import eu.siacs.conversations.utils.ConversationsFileObserver;
128import eu.siacs.conversations.utils.CryptoHelper;
129import eu.siacs.conversations.utils.EasyOnboardingInvite;
130import eu.siacs.conversations.utils.ExceptionHelper;
131import eu.siacs.conversations.utils.MimeUtils;
132import eu.siacs.conversations.utils.PhoneHelper;
133import eu.siacs.conversations.utils.QuickLoader;
134import eu.siacs.conversations.utils.ReplacingSerialSingleThreadExecutor;
135import eu.siacs.conversations.utils.ReplacingTaskManager;
136import eu.siacs.conversations.utils.Resolver;
137import eu.siacs.conversations.utils.SerialSingleThreadExecutor;
138import eu.siacs.conversations.utils.StringUtils;
139import eu.siacs.conversations.utils.TorServiceUtils;
140import eu.siacs.conversations.utils.ThemeHelper;
141import eu.siacs.conversations.utils.WakeLockHelper;
142import eu.siacs.conversations.utils.XmppUri;
143import eu.siacs.conversations.xml.Element;
144import eu.siacs.conversations.xml.LocalizedContent;
145import eu.siacs.conversations.xml.Namespace;
146import eu.siacs.conversations.xmpp.Jid;
147import eu.siacs.conversations.xmpp.OnBindListener;
148import eu.siacs.conversations.xmpp.OnContactStatusChanged;
149import eu.siacs.conversations.xmpp.OnGatewayResult;
150import eu.siacs.conversations.xmpp.OnIqPacketReceived;
151import eu.siacs.conversations.xmpp.OnKeyStatusUpdated;
152import eu.siacs.conversations.xmpp.OnMessageAcknowledged;
153import eu.siacs.conversations.xmpp.OnMessagePacketReceived;
154import eu.siacs.conversations.xmpp.OnPresencePacketReceived;
155import eu.siacs.conversations.xmpp.OnStatusChanged;
156import eu.siacs.conversations.xmpp.OnUpdateBlocklist;
157import eu.siacs.conversations.xmpp.Patches;
158import eu.siacs.conversations.xmpp.XmppConnection;
159import eu.siacs.conversations.xmpp.chatstate.ChatState;
160import eu.siacs.conversations.xmpp.forms.Data;
161import eu.siacs.conversations.xmpp.jingle.AbstractJingleConnection;
162import eu.siacs.conversations.xmpp.jingle.JingleConnectionManager;
163import eu.siacs.conversations.xmpp.jingle.JingleRtpConnection;
164import eu.siacs.conversations.xmpp.jingle.Media;
165import eu.siacs.conversations.xmpp.jingle.RtpEndUserState;
166import eu.siacs.conversations.xmpp.mam.MamReference;
167import eu.siacs.conversations.xmpp.pep.Avatar;
168import eu.siacs.conversations.xmpp.pep.PublishOptions;
169import eu.siacs.conversations.xmpp.stanzas.IqPacket;
170import eu.siacs.conversations.xmpp.stanzas.MessagePacket;
171import eu.siacs.conversations.xmpp.stanzas.PresencePacket;
172import me.leolin.shortcutbadger.ShortcutBadger;
173
174public class XmppConnectionService extends Service {
175
176 public static final String ACTION_REPLY_TO_CONVERSATION = "reply_to_conversations";
177 public static final String ACTION_MARK_AS_READ = "mark_as_read";
178 public static final String ACTION_SNOOZE = "snooze";
179 public static final String ACTION_CLEAR_MESSAGE_NOTIFICATION = "clear_message_notification";
180 public static final String ACTION_CLEAR_MISSED_CALL_NOTIFICATION = "clear_missed_call_notification";
181 public static final String ACTION_DISMISS_ERROR_NOTIFICATIONS = "dismiss_error";
182 public static final String ACTION_TRY_AGAIN = "try_again";
183 public static final String ACTION_IDLE_PING = "idle_ping";
184 public static final String ACTION_FCM_TOKEN_REFRESH = "fcm_token_refresh";
185 public static final String ACTION_FCM_MESSAGE_RECEIVED = "fcm_message_received";
186 public static final String ACTION_DISMISS_CALL = "dismiss_call";
187 public static final String ACTION_END_CALL = "end_call";
188 public static final String ACTION_PROVISION_ACCOUNT = "provision_account";
189 private static final String ACTION_POST_CONNECTIVITY_CHANGE = "eu.siacs.conversations.POST_CONNECTIVITY_CHANGE";
190
191 private static final String SETTING_LAST_ACTIVITY_TS = "last_activity_timestamp";
192
193 public final CountDownLatch restoredFromDatabaseLatch = new CountDownLatch(1);
194 private final static Executor FILE_OBSERVER_EXECUTOR = Executors.newSingleThreadExecutor();
195 private final static Executor FILE_ATTACHMENT_EXECUTOR = Executors.newSingleThreadExecutor();
196 private final static SerialSingleThreadExecutor VIDEO_COMPRESSION_EXECUTOR = new SerialSingleThreadExecutor("VideoCompression");
197 private final SerialSingleThreadExecutor mDatabaseWriterExecutor = new SerialSingleThreadExecutor("DatabaseWriter");
198 private final SerialSingleThreadExecutor mDatabaseReaderExecutor = new SerialSingleThreadExecutor("DatabaseReader");
199 private final SerialSingleThreadExecutor mNotificationExecutor = new SerialSingleThreadExecutor("NotificationExecutor");
200 private final ReplacingTaskManager mRosterSyncTaskManager = new ReplacingTaskManager();
201 private final IBinder mBinder = new XmppConnectionBinder();
202 private final List<Conversation> conversations = new CopyOnWriteArrayList<>();
203 private final IqGenerator mIqGenerator = new IqGenerator(this);
204 private final Set<String> mInProgressAvatarFetches = new HashSet<>();
205 private final Set<String> mOmittedPepAvatarFetches = new HashSet<>();
206 private final HashSet<Jid> mLowPingTimeoutMode = new HashSet<>();
207 private final OnIqPacketReceived mDefaultIqHandler = (account, packet) -> {
208 if (packet.getType() != IqPacket.TYPE.RESULT) {
209 Element error = packet.findChild("error");
210 String text = error != null ? error.findChildContent("text") : null;
211 if (text != null) {
212 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": received iq error - " + text);
213 }
214 }
215 };
216 public DatabaseBackend databaseBackend;
217 private final ReplacingSerialSingleThreadExecutor mContactMergerExecutor = new ReplacingSerialSingleThreadExecutor("ContactMerger");
218 private long mLastActivity = 0;
219 private final FileBackend fileBackend = new FileBackend(this);
220 private MemorizingTrustManager mMemorizingTrustManager;
221 private final NotificationService mNotificationService = new NotificationService(this);
222 private final ChannelDiscoveryService mChannelDiscoveryService = new ChannelDiscoveryService(this);
223 private final ShortcutService mShortcutService = new ShortcutService(this);
224 private final AtomicBoolean mInitialAddressbookSyncCompleted = new AtomicBoolean(false);
225 private final AtomicBoolean mForceForegroundService = new AtomicBoolean(false);
226 private final AtomicBoolean mForceDuringOnCreate = new AtomicBoolean(false);
227 private final AtomicReference<OngoingCall> ongoingCall = new AtomicReference<>();
228 private final OnMessagePacketReceived mMessageParser = new MessageParser(this);
229 private final OnPresencePacketReceived mPresenceParser = new PresenceParser(this);
230 private final IqParser mIqParser = new IqParser(this);
231 private final MessageGenerator mMessageGenerator = new MessageGenerator(this);
232 public OnContactStatusChanged onContactStatusChanged = (contact, online) -> {
233 Conversation conversation = find(getConversations(), contact);
234 if (conversation != null) {
235 if (online) {
236 if (contact.getPresences().size() == 1) {
237 sendUnsentMessages(conversation);
238 }
239 }
240 }
241 };
242 private final PresenceGenerator mPresenceGenerator = new PresenceGenerator(this);
243 private List<Account> accounts;
244 private final JingleConnectionManager mJingleConnectionManager = new JingleConnectionManager(this);
245 private final HttpConnectionManager mHttpConnectionManager = new HttpConnectionManager(this);
246 private final AvatarService mAvatarService = new AvatarService(this);
247 private final MessageArchiveService mMessageArchiveService = new MessageArchiveService(this);
248 private final PushManagementService mPushManagementService = new PushManagementService(this);
249 private final QuickConversationsService mQuickConversationsService = new QuickConversationsService(this);
250 private final ConversationsFileObserver fileObserver = new ConversationsFileObserver(
251 Environment.getExternalStorageDirectory().getAbsolutePath()
252 ) {
253 @Override
254 public void onEvent(final int event, final File file) {
255 markFileDeleted(file);
256 }
257 };
258 private final OnMessageAcknowledged mOnMessageAcknowledgedListener = new OnMessageAcknowledged() {
259
260 @Override
261 public boolean onMessageAcknowledged(final Account account, final Jid to, final String id) {
262 if (id.startsWith(JingleRtpConnection.JINGLE_MESSAGE_PROPOSE_ID_PREFIX)) {
263 final String sessionId = id.substring(JingleRtpConnection.JINGLE_MESSAGE_PROPOSE_ID_PREFIX.length());
264 mJingleConnectionManager.updateProposedSessionDiscovered(
265 account,
266 to,
267 sessionId,
268 JingleConnectionManager.DeviceDiscoveryState.SEARCHING_ACKNOWLEDGED
269 );
270 }
271
272
273 final Jid bare = to.asBareJid();
274
275 for (final Conversation conversation : getConversations()) {
276 if (conversation.getAccount() == account && conversation.getJid().asBareJid().equals(bare)) {
277 final Message message = conversation.findUnsentMessageWithUuid(id);
278 if (message != null) {
279 message.setStatus(Message.STATUS_SEND);
280 message.setErrorMessage(null);
281 databaseBackend.updateMessage(message, false);
282 return true;
283 }
284 }
285 }
286 return false;
287 }
288 };
289 private final AtomicBoolean isPhoneInCall = new AtomicBoolean(false);
290 private final AtomicBoolean diallerIntegrationActive = new AtomicBoolean(false);
291 private final PhoneStateListener phoneStateListener = new PhoneStateListener() {
292 @Override
293 public void onCallStateChanged(final int state, final String phoneNumber) {
294 if (diallerIntegrationActive.get()) return;
295 isPhoneInCall.set(state != TelephonyManager.CALL_STATE_IDLE);
296 if (state == TelephonyManager.CALL_STATE_OFFHOOK) {
297 mJingleConnectionManager.notifyPhoneCallStarted();
298 }
299 }
300 };
301
302 public void setDiallerIntegrationActive(boolean active) {
303 diallerIntegrationActive.set(active);
304 }
305
306 private boolean destroyed = false;
307
308 private int unreadCount = -1;
309
310 //Ui callback listeners
311 private final Set<OnConversationUpdate> mOnConversationUpdates = Collections.newSetFromMap(new WeakHashMap<OnConversationUpdate, Boolean>());
312 private final Set<OnShowErrorToast> mOnShowErrorToasts = Collections.newSetFromMap(new WeakHashMap<OnShowErrorToast, Boolean>());
313 private final Set<OnAccountUpdate> mOnAccountUpdates = Collections.newSetFromMap(new WeakHashMap<OnAccountUpdate, Boolean>());
314 private final Set<OnCaptchaRequested> mOnCaptchaRequested = Collections.newSetFromMap(new WeakHashMap<OnCaptchaRequested, Boolean>());
315 private final Set<OnRosterUpdate> mOnRosterUpdates = Collections.newSetFromMap(new WeakHashMap<OnRosterUpdate, Boolean>());
316 private final Set<OnUpdateBlocklist> mOnUpdateBlocklist = Collections.newSetFromMap(new WeakHashMap<OnUpdateBlocklist, Boolean>());
317 private final Set<OnMucRosterUpdate> mOnMucRosterUpdate = Collections.newSetFromMap(new WeakHashMap<OnMucRosterUpdate, Boolean>());
318 private final Set<OnKeyStatusUpdated> mOnKeyStatusUpdated = Collections.newSetFromMap(new WeakHashMap<OnKeyStatusUpdated, Boolean>());
319 private final Set<OnJingleRtpConnectionUpdate> onJingleRtpConnectionUpdate = Collections.newSetFromMap(new WeakHashMap<OnJingleRtpConnectionUpdate, Boolean>());
320
321 private final Object LISTENER_LOCK = new Object();
322
323
324 public final Set<String> FILENAMES_TO_IGNORE_DELETION = new HashSet<>();
325
326
327 private final OnBindListener mOnBindListener = new OnBindListener() {
328
329 @Override
330 public void onBind(final Account account) {
331 synchronized (mInProgressAvatarFetches) {
332 for (Iterator<String> iterator = mInProgressAvatarFetches.iterator(); iterator.hasNext(); ) {
333 final String KEY = iterator.next();
334 if (KEY.startsWith(account.getJid().asBareJid() + "_")) {
335 iterator.remove();
336 }
337 }
338 }
339 boolean loggedInSuccessfully = account.setOption(Account.OPTION_LOGGED_IN_SUCCESSFULLY, true);
340 boolean gainedFeature = account.setOption(Account.OPTION_HTTP_UPLOAD_AVAILABLE, account.getXmppConnection().getFeatures().httpUpload(0));
341 if (loggedInSuccessfully || gainedFeature) {
342 databaseBackend.updateAccount(account);
343 }
344
345 if (loggedInSuccessfully) {
346 if (!TextUtils.isEmpty(account.getDisplayName())) {
347 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": display name wasn't empty on first log in. publishing");
348 publishDisplayName(account);
349 }
350 }
351
352 account.getRoster().clearPresences();
353 synchronized (account.inProgressConferenceJoins) {
354 account.inProgressConferenceJoins.clear();
355 }
356 synchronized (account.inProgressConferencePings) {
357 account.inProgressConferencePings.clear();
358 }
359 mJingleConnectionManager.notifyRebound(account);
360 mQuickConversationsService.considerSyncBackground(false);
361 fetchRosterFromServer(account);
362
363 final XmppConnection connection = account.getXmppConnection();
364
365 if (connection.getFeatures().bookmarks2()) {
366 fetchBookmarks2(account);
367 } else if (!account.getXmppConnection().getFeatures().bookmarksConversion()) {
368 fetchBookmarks(account);
369 }
370 final boolean flexible = account.getXmppConnection().getFeatures().flexibleOfflineMessageRetrieval();
371 final boolean catchup = getMessageArchiveService().inCatchup(account);
372 if (flexible && catchup && account.getXmppConnection().isMamPreferenceAlways()) {
373 sendIqPacket(account, mIqGenerator.purgeOfflineMessages(), (acc, packet) -> {
374 if (packet.getType() == IqPacket.TYPE.RESULT) {
375 Log.d(Config.LOGTAG, acc.getJid().asBareJid() + ": successfully purged offline messages");
376 }
377 });
378 }
379 sendPresence(account);
380 if (mPushManagementService.available(account)) {
381 mPushManagementService.registerPushTokenOnServer(account);
382 }
383 connectMultiModeConversations(account);
384 syncDirtyContacts(account);
385
386 }
387 };
388 private final AtomicLong mLastExpiryRun = new AtomicLong(0);
389 private SecureRandom mRandom;
390 private final LruCache<Pair<String, String>, ServiceDiscoveryResult> discoCache = new LruCache<>(20);
391 private final OnStatusChanged statusListener = new OnStatusChanged() {
392
393 @Override
394 public void onStatusChanged(final Account account) {
395 XmppConnection connection = account.getXmppConnection();
396 updateAccountUi();
397
398 if (account.getStatus() == Account.State.ONLINE || account.getStatus().isError()) {
399 mQuickConversationsService.signalAccountStateChange();
400 }
401
402 if (account.getStatus() == Account.State.ONLINE) {
403 synchronized (mLowPingTimeoutMode) {
404 if (mLowPingTimeoutMode.remove(account.getJid().asBareJid())) {
405 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": leaving low ping timeout mode");
406 }
407 }
408 if (account.setShowErrorNotification(true)) {
409 databaseBackend.updateAccount(account);
410 }
411 mMessageArchiveService.executePendingQueries(account);
412 if (connection != null && connection.getFeatures().csi()) {
413 if (checkListeners()) {
414 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " sending csi//inactive");
415 connection.sendInactive();
416 } else {
417 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " sending csi//active");
418 connection.sendActive();
419 }
420 }
421 List<Conversation> conversations = getConversations();
422 for (Conversation conversation : conversations) {
423 final boolean inProgressJoin;
424 synchronized (account.inProgressConferenceJoins) {
425 inProgressJoin = account.inProgressConferenceJoins.contains(conversation);
426 }
427 final boolean pendingJoin;
428 synchronized (account.pendingConferenceJoins) {
429 pendingJoin = account.pendingConferenceJoins.contains(conversation);
430 }
431 if (conversation.getAccount() == account
432 && !pendingJoin
433 && !inProgressJoin) {
434 sendUnsentMessages(conversation);
435 }
436 }
437 final List<Conversation> pendingLeaves;
438 synchronized (account.pendingConferenceLeaves) {
439 pendingLeaves = new ArrayList<>(account.pendingConferenceLeaves);
440 account.pendingConferenceLeaves.clear();
441
442 }
443 for (Conversation conversation : pendingLeaves) {
444 leaveMuc(conversation);
445 }
446 final List<Conversation> pendingJoins;
447 synchronized (account.pendingConferenceJoins) {
448 pendingJoins = new ArrayList<>(account.pendingConferenceJoins);
449 account.pendingConferenceJoins.clear();
450 }
451 for (Conversation conversation : pendingJoins) {
452 joinMuc(conversation);
453 }
454 scheduleWakeUpCall(Config.PING_MAX_INTERVAL, account.getUuid().hashCode());
455 } else if (account.getStatus() == Account.State.OFFLINE || account.getStatus() == Account.State.DISABLED) {
456 resetSendingToWaiting(account);
457 if (account.isEnabled() && isInLowPingTimeoutMode(account)) {
458 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": went into offline state during low ping mode. reconnecting now");
459 reconnectAccount(account, true, false);
460 } else {
461 int timeToReconnect = mRandom.nextInt(10) + 2;
462 scheduleWakeUpCall(timeToReconnect, account.getUuid().hashCode());
463 }
464 } else if (account.getStatus() == Account.State.REGISTRATION_SUCCESSFUL) {
465 databaseBackend.updateAccount(account);
466 reconnectAccount(account, true, false);
467 } else if (account.getStatus() != Account.State.CONNECTING && account.getStatus() != Account.State.NO_INTERNET) {
468 resetSendingToWaiting(account);
469 if (connection != null && account.getStatus().isAttemptReconnect()) {
470 final int next = connection.getTimeToNextAttempt();
471 final boolean lowPingTimeoutMode = isInLowPingTimeoutMode(account);
472 if (next <= 0) {
473 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error connecting account. reconnecting now. lowPingTimeout=" + lowPingTimeoutMode);
474 reconnectAccount(account, true, false);
475 } else {
476 final int attempt = connection.getAttempt() + 1;
477 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error connecting account. try again in " + next + "s for the " + attempt + " time. lowPingTimeout=" + lowPingTimeoutMode);
478 scheduleWakeUpCall(next, account.getUuid().hashCode());
479 }
480 }
481 }
482 getNotificationService().updateErrorNotification();
483 }
484 };
485 private OpenPgpServiceConnection pgpServiceConnection;
486 private PgpEngine mPgpEngine = null;
487 private WakeLock wakeLock;
488 private LruCache<String, Bitmap> mBitmapCache;
489 private LruCache<String, Drawable> mDrawableCache;
490 private final BroadcastReceiver mInternalEventReceiver = new InternalEventReceiver();
491 private final BroadcastReceiver mInternalScreenEventReceiver = new InternalEventReceiver();
492
493 private static String generateFetchKey(Account account, final Avatar avatar) {
494 return account.getJid().asBareJid() + "_" + avatar.owner + "_" + avatar.sha1sum;
495 }
496
497 private boolean isInLowPingTimeoutMode(Account account) {
498 synchronized (mLowPingTimeoutMode) {
499 return mLowPingTimeoutMode.contains(account.getJid().asBareJid());
500 }
501 }
502
503 public void startForcingForegroundNotification() {
504 mForceForegroundService.set(true);
505 toggleForegroundService();
506 }
507
508 public void stopForcingForegroundNotification() {
509 mForceForegroundService.set(false);
510 toggleForegroundService();
511 }
512
513 public boolean areMessagesInitialized() {
514 return this.restoredFromDatabaseLatch.getCount() == 0;
515 }
516
517 public PgpEngine getPgpEngine() {
518 if (!Config.supportOpenPgp()) {
519 return null;
520 } else if (pgpServiceConnection != null && pgpServiceConnection.isBound()) {
521 if (this.mPgpEngine == null) {
522 this.mPgpEngine = new PgpEngine(new OpenPgpApi(
523 getApplicationContext(),
524 pgpServiceConnection.getService()), this);
525 }
526 return mPgpEngine;
527 } else {
528 return null;
529 }
530
531 }
532
533 public OpenPgpApi getOpenPgpApi() {
534 if (!Config.supportOpenPgp()) {
535 return null;
536 } else if (pgpServiceConnection != null && pgpServiceConnection.isBound()) {
537 return new OpenPgpApi(this, pgpServiceConnection.getService());
538 } else {
539 return null;
540 }
541 }
542
543 public FileBackend getFileBackend() {
544 return this.fileBackend;
545 }
546
547 public AvatarService getAvatarService() {
548 return this.mAvatarService;
549 }
550
551 public void attachLocationToConversation(final Conversation conversation, final Uri uri, final UiCallback<Message> callback) {
552 int encryption = conversation.getNextEncryption();
553 if (encryption == Message.ENCRYPTION_PGP) {
554 encryption = Message.ENCRYPTION_DECRYPTED;
555 }
556 Message message = new Message(conversation, uri.toString(), encryption);
557 Message.configurePrivateMessage(message);
558 if (encryption == Message.ENCRYPTION_DECRYPTED) {
559 getPgpEngine().encrypt(message, callback);
560 } else {
561 sendMessage(message);
562 callback.success(message);
563 }
564 }
565
566 public void attachFileToConversation(final Conversation conversation, final Uri uri, final String type, final UiCallback<Message> callback) {
567 final Message message;
568 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
569 message = new Message(conversation, "", Message.ENCRYPTION_DECRYPTED);
570 } else {
571 message = new Message(conversation, "", conversation.getNextEncryption());
572 }
573 if (!Message.configurePrivateFileMessage(message)) {
574 message.setCounterpart(conversation.getNextCounterpart());
575 message.setType(Message.TYPE_FILE);
576 }
577 Log.d(Config.LOGTAG, "attachFile: type=" + message.getType());
578 Log.d(Config.LOGTAG, "counterpart=" + message.getCounterpart());
579 final AttachFileToConversationRunnable runnable = new AttachFileToConversationRunnable(this, uri, type, message, callback);
580 if (runnable.isVideoMessage()) {
581 VIDEO_COMPRESSION_EXECUTOR.execute(runnable);
582 } else {
583 FILE_ATTACHMENT_EXECUTOR.execute(runnable);
584 }
585 }
586
587 public void attachImageToConversation(final Conversation conversation, final Uri uri, final String type, final UiCallback<Message> callback) {
588 final String mimeType = MimeUtils.guessMimeTypeFromUriAndMime(this, uri, type);
589 final String compressPictures = getCompressPicturesPreference();
590
591 if ("never".equals(compressPictures)
592 || ("auto".equals(compressPictures) && getFileBackend().useImageAsIs(uri))
593 || (mimeType != null && mimeType.endsWith("/gif"))
594 || getFileBackend().unusualBounds(uri)) {
595 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": not compressing picture. sending as file");
596 attachFileToConversation(conversation, uri, mimeType, callback);
597 return;
598 }
599 final Message message;
600 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
601 message = new Message(conversation, "", Message.ENCRYPTION_DECRYPTED);
602 } else {
603 message = new Message(conversation, "", conversation.getNextEncryption());
604 }
605 if (!Message.configurePrivateFileMessage(message)) {
606 message.setCounterpart(conversation.getNextCounterpart());
607 message.setType(Message.TYPE_IMAGE);
608 }
609 Log.d(Config.LOGTAG, "attachImage: type=" + message.getType());
610 FILE_ATTACHMENT_EXECUTOR.execute(() -> {
611 try {
612 getFileBackend().copyImageToPrivateStorage(message, uri);
613 } catch (FileBackend.ImageCompressionException e) {
614 Log.d(Config.LOGTAG, "unable to compress image. fall back to file transfer", e);
615 attachFileToConversation(conversation, uri, mimeType, callback);
616 return;
617 } catch (final FileBackend.FileCopyException e) {
618 callback.error(e.getResId(), message);
619 return;
620 }
621 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
622 final PgpEngine pgpEngine = getPgpEngine();
623 if (pgpEngine != null) {
624 pgpEngine.encrypt(message, callback);
625 } else if (callback != null) {
626 callback.error(R.string.unable_to_connect_to_keychain, null);
627 }
628 } else {
629 sendMessage(message);
630 callback.success(message);
631 }
632 });
633 }
634
635 public Conversation find(Bookmark bookmark) {
636 return find(bookmark.getAccount(), bookmark.getJid());
637 }
638
639 public Conversation find(final Account account, final Jid jid) {
640 return find(getConversations(), account, jid);
641 }
642
643 public boolean isMuc(final Account account, final Jid jid) {
644 final Conversation c = find(account, jid);
645 return c != null && c.getMode() == Conversational.MODE_MULTI;
646 }
647
648 public void search(final List<String> term, final String uuid, final OnSearchResultsAvailable onSearchResultsAvailable) {
649 MessageSearchTask.search(this, term, uuid, onSearchResultsAvailable);
650 }
651
652 @Override
653 public int onStartCommand(Intent intent, int flags, int startId) {
654 final String action = intent == null ? null : intent.getAction();
655 final boolean needsForegroundService = intent != null && intent.getBooleanExtra(EventReceiver.EXTRA_NEEDS_FOREGROUND_SERVICE, false);
656 if (needsForegroundService) {
657 Log.d(Config.LOGTAG, "toggle forced foreground service after receiving event (action=" + action + ")");
658 toggleForegroundService(true);
659 }
660 String pushedAccountHash = null;
661 boolean interactive = false;
662 if (action != null) {
663 final String uuid = intent.getStringExtra("uuid");
664 switch (action) {
665 case QuickConversationsService.SMS_RETRIEVED_ACTION:
666 mQuickConversationsService.handleSmsReceived(intent);
667 break;
668 case ConnectivityManager.CONNECTIVITY_ACTION:
669 if (hasInternetConnection()) {
670 if (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL > 0) {
671 schedulePostConnectivityChange();
672 }
673 if (Config.RESET_ATTEMPT_COUNT_ON_NETWORK_CHANGE) {
674 resetAllAttemptCounts(true, false);
675 }
676 Resolver.clearCache();
677 }
678 break;
679 case Intent.ACTION_SHUTDOWN:
680 logoutAndSave(true);
681 return START_NOT_STICKY;
682 case ACTION_CLEAR_MESSAGE_NOTIFICATION:
683 mNotificationExecutor.execute(() -> {
684 try {
685 final Conversation c = findConversationByUuid(uuid);
686 if (c != null) {
687 mNotificationService.clearMessages(c);
688 } else {
689 mNotificationService.clearMessages();
690 }
691 restoredFromDatabaseLatch.await();
692
693 } catch (InterruptedException e) {
694 Log.d(Config.LOGTAG, "unable to process clear message notification");
695 }
696 });
697 break;
698 case ACTION_CLEAR_MISSED_CALL_NOTIFICATION:
699 mNotificationExecutor.execute(() -> {
700 try {
701 final Conversation c = findConversationByUuid(uuid);
702 if (c != null) {
703 mNotificationService.clearMissedCalls(c);
704 } else {
705 mNotificationService.clearMissedCalls();
706 }
707 restoredFromDatabaseLatch.await();
708
709 } catch (InterruptedException e) {
710 Log.d(Config.LOGTAG, "unable to process clear missed call notification");
711 }
712 });
713 break;
714 case ACTION_DISMISS_CALL: {
715 final String sessionId = intent.getStringExtra(RtpSessionActivity.EXTRA_SESSION_ID);
716 Log.d(Config.LOGTAG, "received intent to dismiss call with session id " + sessionId);
717 mJingleConnectionManager.rejectRtpSession(sessionId);
718 break;
719 }
720 case TorServiceUtils.ACTION_STATUS:
721 final String status = intent.getStringExtra(TorServiceUtils.EXTRA_STATUS);
722 //TODO port and host are in 'extras' - but this may not be a reliable source?
723 if ("ON".equals(status)) {
724 handleOrbotStartedEvent();
725 return START_STICKY;
726 }
727 break;
728 case ACTION_END_CALL: {
729 final String sessionId = intent.getStringExtra(RtpSessionActivity.EXTRA_SESSION_ID);
730 Log.d(Config.LOGTAG, "received intent to end call with session id " + sessionId);
731 mJingleConnectionManager.endRtpSession(sessionId);
732 }
733 break;
734 case ACTION_PROVISION_ACCOUNT: {
735 final String address = intent.getStringExtra("address");
736 final String password = intent.getStringExtra("password");
737 if (QuickConversationsService.isQuicksy() || Strings.isNullOrEmpty(address) || Strings.isNullOrEmpty(password)) {
738 break;
739 }
740 provisionAccount(address, password);
741 break;
742 }
743 case ACTION_DISMISS_ERROR_NOTIFICATIONS:
744 dismissErrorNotifications();
745 break;
746 case ACTION_TRY_AGAIN:
747 resetAllAttemptCounts(false, true);
748 interactive = true;
749 break;
750 case ACTION_REPLY_TO_CONVERSATION:
751 Bundle remoteInput = RemoteInput.getResultsFromIntent(intent);
752 if (remoteInput == null) {
753 break;
754 }
755 final CharSequence body = remoteInput.getCharSequence("text_reply");
756 final boolean dismissNotification = intent.getBooleanExtra("dismiss_notification", false);
757 final String lastMessageUuid = intent.getStringExtra("last_message_uuid");
758 if (body == null || body.length() <= 0) {
759 break;
760 }
761 mNotificationExecutor.execute(() -> {
762 try {
763 restoredFromDatabaseLatch.await();
764 final Conversation c = findConversationByUuid(uuid);
765 if (c != null) {
766 directReply(c, body.toString(), lastMessageUuid, dismissNotification);
767 }
768 } catch (InterruptedException e) {
769 Log.d(Config.LOGTAG, "unable to process direct reply");
770 }
771 });
772 break;
773 case ACTION_MARK_AS_READ:
774 mNotificationExecutor.execute(() -> {
775 final Conversation c = findConversationByUuid(uuid);
776 if (c == null) {
777 Log.d(Config.LOGTAG, "received mark read intent for unknown conversation (" + uuid + ")");
778 return;
779 }
780 try {
781 restoredFromDatabaseLatch.await();
782 sendReadMarker(c, null);
783 } catch (InterruptedException e) {
784 Log.d(Config.LOGTAG, "unable to process notification read marker for conversation " + c.getName());
785 }
786
787 });
788 break;
789 case ACTION_SNOOZE:
790 mNotificationExecutor.execute(() -> {
791 final Conversation c = findConversationByUuid(uuid);
792 if (c == null) {
793 Log.d(Config.LOGTAG, "received snooze intent for unknown conversation (" + uuid + ")");
794 return;
795 }
796 c.setMutedTill(System.currentTimeMillis() + 30 * 60 * 1000);
797 mNotificationService.clearMessages(c);
798 updateConversation(c);
799 });
800 case AudioManager.RINGER_MODE_CHANGED_ACTION:
801 case NotificationManager.ACTION_INTERRUPTION_FILTER_CHANGED:
802 if (dndOnSilentMode()) {
803 refreshAllPresences();
804 }
805 break;
806 case Intent.ACTION_SCREEN_ON:
807 deactivateGracePeriod();
808 case Intent.ACTION_USER_PRESENT:
809 case Intent.ACTION_SCREEN_OFF:
810 if (awayWhenScreenLocked()) {
811 refreshAllPresences();
812 }
813 break;
814 case ACTION_FCM_TOKEN_REFRESH:
815 refreshAllFcmTokens();
816 break;
817 case ACTION_IDLE_PING:
818 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
819 scheduleNextIdlePing();
820 }
821 break;
822 case ACTION_FCM_MESSAGE_RECEIVED:
823 pushedAccountHash = intent.getStringExtra("account");
824 Log.d(Config.LOGTAG, "push message arrived in service. account=" + pushedAccountHash);
825 break;
826 case Intent.ACTION_SEND:
827 Uri uri = intent.getData();
828 if (uri != null) {
829 Log.d(Config.LOGTAG, "received uri permission for " + uri.toString());
830 }
831 return START_STICKY;
832 }
833 }
834 synchronized (this) {
835 WakeLockHelper.acquire(wakeLock);
836 boolean pingNow = ConnectivityManager.CONNECTIVITY_ACTION.equals(action) || (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL > 0 && ACTION_POST_CONNECTIVITY_CHANGE.equals(action));
837 final HashSet<Account> pingCandidates = new HashSet<>();
838 final String androidId = PhoneHelper.getAndroidId(this);
839 for (Account account : accounts) {
840 final boolean pushWasMeantForThisAccount = CryptoHelper.getAccountFingerprint(account, androidId).equals(pushedAccountHash);
841 pingNow |= processAccountState(account,
842 interactive,
843 "ui".equals(action),
844 pushWasMeantForThisAccount,
845 pingCandidates);
846 }
847 if (pingNow) {
848 for (Account account : pingCandidates) {
849 final boolean lowTimeout = isInLowPingTimeoutMode(account);
850 account.getXmppConnection().sendPing();
851 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " send ping (action=" + action + ",lowTimeout=" + lowTimeout + ")");
852 scheduleWakeUpCall(lowTimeout ? Config.LOW_PING_TIMEOUT : Config.PING_TIMEOUT, account.getUuid().hashCode());
853 }
854 }
855 WakeLockHelper.release(wakeLock);
856 }
857 if (SystemClock.elapsedRealtime() - mLastExpiryRun.get() >= Config.EXPIRY_INTERVAL) {
858 expireOldMessages();
859 }
860 return START_STICKY;
861 }
862
863 private void handleOrbotStartedEvent() {
864 for (final Account account : accounts) {
865 if (account.getStatus() == Account.State.TOR_NOT_AVAILABLE) {
866 reconnectAccount(account, true, false);
867 }
868 }
869 }
870
871 private boolean processAccountState(Account account, boolean interactive, boolean isUiAction, boolean isAccountPushed, HashSet<Account> pingCandidates) {
872 boolean pingNow = false;
873 if (account.getStatus().isAttemptReconnect()) {
874 if (!hasInternetConnection()) {
875 account.setStatus(Account.State.NO_INTERNET);
876 if (statusListener != null) {
877 statusListener.onStatusChanged(account);
878 }
879 } else {
880 if (account.getStatus() == Account.State.NO_INTERNET) {
881 account.setStatus(Account.State.OFFLINE);
882 if (statusListener != null) {
883 statusListener.onStatusChanged(account);
884 }
885 }
886 if (account.getStatus() == Account.State.ONLINE) {
887 synchronized (mLowPingTimeoutMode) {
888 long lastReceived = account.getXmppConnection().getLastPacketReceived();
889 long lastSent = account.getXmppConnection().getLastPingSent();
890 long pingInterval = isUiAction ? Config.PING_MIN_INTERVAL * 1000 : Config.PING_MAX_INTERVAL * 1000;
891 long msToNextPing = (Math.max(lastReceived, lastSent) + pingInterval) - SystemClock.elapsedRealtime();
892 int pingTimeout = mLowPingTimeoutMode.contains(account.getJid().asBareJid()) ? Config.LOW_PING_TIMEOUT * 1000 : Config.PING_TIMEOUT * 1000;
893 long pingTimeoutIn = (lastSent + pingTimeout) - SystemClock.elapsedRealtime();
894 if (lastSent > lastReceived) {
895 if (pingTimeoutIn < 0) {
896 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": ping timeout");
897 this.reconnectAccount(account, true, interactive);
898 } else {
899 int secs = (int) (pingTimeoutIn / 1000);
900 this.scheduleWakeUpCall(secs, account.getUuid().hashCode());
901 }
902 } else {
903 pingCandidates.add(account);
904 if (isAccountPushed) {
905 pingNow = true;
906 if (mLowPingTimeoutMode.add(account.getJid().asBareJid())) {
907 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": entering low ping timeout mode");
908 }
909 } else if (msToNextPing <= 0) {
910 pingNow = true;
911 } else {
912 this.scheduleWakeUpCall((int) (msToNextPing / 1000), account.getUuid().hashCode());
913 if (mLowPingTimeoutMode.remove(account.getJid().asBareJid())) {
914 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": leaving low ping timeout mode");
915 }
916 }
917 }
918 }
919 } else if (account.getStatus() == Account.State.OFFLINE) {
920 reconnectAccount(account, true, interactive);
921 } else if (account.getStatus() == Account.State.CONNECTING) {
922 long secondsSinceLastConnect = (SystemClock.elapsedRealtime() - account.getXmppConnection().getLastConnect()) / 1000;
923 long secondsSinceLastDisco = (SystemClock.elapsedRealtime() - account.getXmppConnection().getLastDiscoStarted()) / 1000;
924 long discoTimeout = Config.CONNECT_DISCO_TIMEOUT - secondsSinceLastDisco;
925 long timeout = Config.CONNECT_TIMEOUT - secondsSinceLastConnect;
926 if (timeout < 0) {
927 Log.d(Config.LOGTAG, account.getJid() + ": time out during connect reconnecting (secondsSinceLast=" + secondsSinceLastConnect + ")");
928 account.getXmppConnection().resetAttemptCount(false);
929 reconnectAccount(account, true, interactive);
930 } else if (discoTimeout < 0) {
931 account.getXmppConnection().sendDiscoTimeout();
932 scheduleWakeUpCall((int) Math.min(timeout, discoTimeout), account.getUuid().hashCode());
933 } else {
934 scheduleWakeUpCall((int) Math.min(timeout, discoTimeout), account.getUuid().hashCode());
935 }
936 } else {
937 if (account.getXmppConnection().getTimeToNextAttempt() <= 0) {
938 reconnectAccount(account, true, interactive);
939 }
940 }
941 }
942 }
943 return pingNow;
944 }
945
946 public void reinitializeMuclumbusService() {
947 mChannelDiscoveryService.initializeMuclumbusService();
948 }
949
950 public void discoverChannels(String query, ChannelDiscoveryService.Method method, ChannelDiscoveryService.OnChannelSearchResultsFound onChannelSearchResultsFound) {
951 mChannelDiscoveryService.discover(Strings.nullToEmpty(query).trim(), method, onChannelSearchResultsFound);
952 }
953
954 public boolean isDataSaverDisabled() {
955 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
956 ConnectivityManager connectivityManager = (ConnectivityManager) getSystemService(CONNECTIVITY_SERVICE);
957 return !connectivityManager.isActiveNetworkMetered()
958 || connectivityManager.getRestrictBackgroundStatus() == ConnectivityManager.RESTRICT_BACKGROUND_STATUS_DISABLED;
959 } else {
960 return true;
961 }
962 }
963
964 private void directReply(final Conversation conversation, final String body, final String lastMessageUuid, final boolean dismissAfterReply) {
965 final Message inReplyTo = lastMessageUuid == null ? null : conversation.findMessageWithUuid(lastMessageUuid);
966 final Message message = new Message(conversation, body, conversation.getNextEncryption());
967 if (inReplyTo != null && inReplyTo.isPrivateMessage()) {
968 Message.configurePrivateMessage(message, inReplyTo.getCounterpart());
969 }
970 message.markUnread();
971 if (message.getEncryption() == Message.ENCRYPTION_PGP) {
972 getPgpEngine().encrypt(message, new UiCallback<Message>() {
973 @Override
974 public void success(Message message) {
975 if (dismissAfterReply) {
976 markRead((Conversation) message.getConversation(), true);
977 } else {
978 mNotificationService.pushFromDirectReply(message);
979 }
980 }
981
982 @Override
983 public void error(int errorCode, Message object) {
984
985 }
986
987 @Override
988 public void userInputRequired(PendingIntent pi, Message object) {
989
990 }
991 });
992 } else {
993 sendMessage(message);
994 if (dismissAfterReply) {
995 markRead(conversation, true);
996 } else {
997 mNotificationService.pushFromDirectReply(message);
998 }
999 }
1000 }
1001
1002 private boolean dndOnSilentMode() {
1003 return getBooleanPreference(SettingsActivity.DND_ON_SILENT_MODE, R.bool.dnd_on_silent_mode);
1004 }
1005
1006 private boolean manuallyChangePresence() {
1007 return getBooleanPreference(SettingsActivity.MANUALLY_CHANGE_PRESENCE, R.bool.manually_change_presence);
1008 }
1009
1010 private boolean treatVibrateAsSilent() {
1011 return getBooleanPreference(SettingsActivity.TREAT_VIBRATE_AS_SILENT, R.bool.treat_vibrate_as_silent);
1012 }
1013
1014 private boolean awayWhenScreenLocked() {
1015 return getBooleanPreference(SettingsActivity.AWAY_WHEN_SCREEN_IS_OFF, R.bool.away_when_screen_off);
1016 }
1017
1018 private String getCompressPicturesPreference() {
1019 return getPreferences().getString("picture_compression", getResources().getString(R.string.picture_compression));
1020 }
1021
1022 private Presence.Status getTargetPresence() {
1023 if (dndOnSilentMode() && isPhoneSilenced()) {
1024 return Presence.Status.DND;
1025 } else if (awayWhenScreenLocked() && isScreenLocked()) {
1026 return Presence.Status.AWAY;
1027 } else {
1028 return Presence.Status.ONLINE;
1029 }
1030 }
1031
1032 public boolean isScreenLocked() {
1033 final KeyguardManager keyguardManager = (KeyguardManager) getSystemService(Context.KEYGUARD_SERVICE);
1034 final PowerManager powerManager = (PowerManager) getSystemService(Context.POWER_SERVICE);
1035 final boolean locked = keyguardManager != null && keyguardManager.isKeyguardLocked();
1036 final boolean interactive = powerManager != null && powerManager.isInteractive();
1037 return locked || !interactive;
1038 }
1039
1040 private boolean isPhoneSilenced() {
1041 final boolean notificationDnd;
1042 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1043 final NotificationManager notificationManager = getSystemService(NotificationManager.class);
1044 final int filter = notificationManager == null ? NotificationManager.INTERRUPTION_FILTER_UNKNOWN : notificationManager.getCurrentInterruptionFilter();
1045 notificationDnd = filter >= NotificationManager.INTERRUPTION_FILTER_PRIORITY;
1046 } else {
1047 notificationDnd = false;
1048 }
1049 final AudioManager audioManager = (AudioManager) getSystemService(Context.AUDIO_SERVICE);
1050 final int ringerMode = audioManager == null ? AudioManager.RINGER_MODE_NORMAL : audioManager.getRingerMode();
1051 try {
1052 if (treatVibrateAsSilent()) {
1053 return notificationDnd || ringerMode != AudioManager.RINGER_MODE_NORMAL;
1054 } else {
1055 return notificationDnd || ringerMode == AudioManager.RINGER_MODE_SILENT;
1056 }
1057 } catch (Throwable throwable) {
1058 Log.d(Config.LOGTAG, "platform bug in isPhoneSilenced (" + throwable.getMessage() + ")");
1059 return notificationDnd;
1060 }
1061 }
1062
1063 private void resetAllAttemptCounts(boolean reallyAll, boolean retryImmediately) {
1064 Log.d(Config.LOGTAG, "resetting all attempt counts");
1065 for (Account account : accounts) {
1066 if (account.hasErrorStatus() || reallyAll) {
1067 final XmppConnection connection = account.getXmppConnection();
1068 if (connection != null) {
1069 connection.resetAttemptCount(retryImmediately);
1070 }
1071 }
1072 if (account.setShowErrorNotification(true)) {
1073 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateAccount(account));
1074 }
1075 }
1076 mNotificationService.updateErrorNotification();
1077 }
1078
1079 private void dismissErrorNotifications() {
1080 for (final Account account : this.accounts) {
1081 if (account.hasErrorStatus()) {
1082 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": dismissing error notification");
1083 if (account.setShowErrorNotification(false)) {
1084 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateAccount(account));
1085 }
1086 }
1087 }
1088 }
1089
1090 private void expireOldMessages() {
1091 expireOldMessages(false);
1092 }
1093
1094 public void expireOldMessages(final boolean resetHasMessagesLeftOnServer) {
1095 mLastExpiryRun.set(SystemClock.elapsedRealtime());
1096 mDatabaseWriterExecutor.execute(() -> {
1097 long timestamp = getAutomaticMessageDeletionDate();
1098 if (timestamp > 0) {
1099 databaseBackend.expireOldMessages(timestamp);
1100 synchronized (XmppConnectionService.this.conversations) {
1101 for (Conversation conversation : XmppConnectionService.this.conversations) {
1102 conversation.expireOldMessages(timestamp);
1103 if (resetHasMessagesLeftOnServer) {
1104 conversation.messagesLoaded.set(true);
1105 conversation.setHasMessagesLeftOnServer(true);
1106 }
1107 }
1108 }
1109 updateConversationUi();
1110 }
1111 });
1112 }
1113
1114 public boolean hasInternetConnection() {
1115 final ConnectivityManager cm = ContextCompat.getSystemService(this, ConnectivityManager.class);
1116 if (cm == null) {
1117 return true; //if internet connection can not be checked it is probably best to just try
1118 }
1119 try {
1120 if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.Q) {
1121 final Network activeNetwork = cm.getActiveNetwork();
1122 final NetworkCapabilities capabilities = activeNetwork == null ? null : cm.getNetworkCapabilities(activeNetwork);
1123 return capabilities != null && capabilities.hasCapability(NetworkCapabilities.NET_CAPABILITY_INTERNET);
1124 } else {
1125 final NetworkInfo networkInfo = cm.getActiveNetworkInfo();
1126 return networkInfo != null && (networkInfo.isConnected() || networkInfo.getType() == ConnectivityManager.TYPE_ETHERNET);
1127 }
1128 } catch (final RuntimeException e) {
1129 Log.d(Config.LOGTAG, "unable to check for internet connection", e);
1130 return true; //if internet connection can not be checked it is probably best to just try
1131 }
1132 }
1133
1134 @SuppressLint("TrulyRandom")
1135 @Override
1136 public void onCreate() {
1137 setTheme(ThemeHelper.find(this));
1138 if (Compatibility.runsTwentySix()) {
1139 mNotificationService.initializeChannels();
1140 }
1141 mChannelDiscoveryService.initializeMuclumbusService();
1142 mForceDuringOnCreate.set(Compatibility.runsAndTargetsTwentySix(this));
1143 toggleForegroundService();
1144 this.destroyed = false;
1145 OmemoSetting.load(this);
1146 ExceptionHelper.init(getApplicationContext());
1147 try {
1148 Security.insertProviderAt(Conscrypt.newProvider(), 1);
1149 } catch (Throwable throwable) {
1150 Log.e(Config.LOGTAG, "unable to initialize security provider", throwable);
1151 }
1152 Resolver.init(this);
1153 this.mRandom = new SecureRandom();
1154 updateMemorizingTrustmanager();
1155 final int maxMemory = (int) (Runtime.getRuntime().maxMemory() / 1024);
1156 final int cacheSize = maxMemory / 9;
1157 this.mBitmapCache = new LruCache<String, Bitmap>(cacheSize) {
1158 @Override
1159 protected int sizeOf(final String key, final Bitmap bitmap) {
1160 return bitmap.getByteCount() / 1024;
1161 }
1162 };
1163 this.mDrawableCache = new LruCache<String, Drawable>(cacheSize) {
1164 @Override
1165 protected int sizeOf(final String key, final Drawable drawable) {
1166 if (drawable instanceof BitmapDrawable) {
1167 return ((BitmapDrawable) drawable).getBitmap().getByteCount() / 1024;
1168 } else {
1169 return drawable.getIntrinsicWidth() * drawable.getIntrinsicHeight() * 40 / 1024;
1170 }
1171 }
1172 };
1173 if (mLastActivity == 0) {
1174 mLastActivity = getPreferences().getLong(SETTING_LAST_ACTIVITY_TS, System.currentTimeMillis());
1175 }
1176
1177 Log.d(Config.LOGTAG, "initializing database...");
1178 this.databaseBackend = DatabaseBackend.getInstance(getApplicationContext());
1179 Log.d(Config.LOGTAG, "restoring accounts...");
1180 this.accounts = databaseBackend.getAccounts();
1181 final SharedPreferences.Editor editor = getPreferences().edit();
1182 if (this.accounts.size() == 0 && Arrays.asList("Sony", "Sony Ericsson").contains(Build.MANUFACTURER)) {
1183 editor.putBoolean(SettingsActivity.KEEP_FOREGROUND_SERVICE, true);
1184 Log.d(Config.LOGTAG, Build.MANUFACTURER + " is on blacklist. enabling foreground service");
1185 }
1186 final boolean hasEnabledAccounts = hasEnabledAccounts();
1187 editor.putBoolean(EventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts).apply();
1188 editor.apply();
1189 toggleSetProfilePictureActivity(hasEnabledAccounts);
1190
1191 restoreFromDatabase();
1192
1193 if (Build.VERSION.SDK_INT < Build.VERSION_CODES.M || ContextCompat.checkSelfPermission(this, Manifest.permission.READ_CONTACTS) == PackageManager.PERMISSION_GRANTED) {
1194 startContactObserver();
1195 }
1196 FILE_OBSERVER_EXECUTOR.execute(fileBackend::deleteHistoricAvatarPath);
1197 if (Compatibility.hasStoragePermission(this)) {
1198 Log.d(Config.LOGTAG, "starting file observer");
1199 FILE_OBSERVER_EXECUTOR.execute(this.fileObserver::startWatching);
1200 FILE_OBSERVER_EXECUTOR.execute(this::checkForDeletedFiles);
1201 }
1202 if (Config.supportOpenPgp()) {
1203 this.pgpServiceConnection = new OpenPgpServiceConnection(this, "org.sufficientlysecure.keychain", new OpenPgpServiceConnection.OnBound() {
1204 @Override
1205 public void onBound(IOpenPgpService2 service) {
1206 for (Account account : accounts) {
1207 final PgpDecryptionService pgp = account.getPgpDecryptionService();
1208 if (pgp != null) {
1209 pgp.continueDecryption(true);
1210 }
1211 }
1212 }
1213
1214 @Override
1215 public void onError(Exception e) {
1216 }
1217 });
1218 this.pgpServiceConnection.bindToService();
1219 }
1220
1221 final PowerManager pm = ContextCompat.getSystemService(this, PowerManager.class);
1222 this.wakeLock = pm.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, "Conversations:Service");
1223
1224 toggleForegroundService();
1225 updateUnreadCountBadge();
1226 toggleScreenEventReceiver();
1227 final IntentFilter intentFilter = new IntentFilter();
1228 intentFilter.addAction(TorServiceUtils.ACTION_STATUS);
1229 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1230 scheduleNextIdlePing();
1231 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
1232 intentFilter.addAction(ConnectivityManager.CONNECTIVITY_ACTION);
1233 }
1234 intentFilter.addAction(NotificationManager.ACTION_INTERRUPTION_FILTER_CHANGED);
1235 }
1236 registerReceiver(this.mInternalEventReceiver, intentFilter);
1237 mForceDuringOnCreate.set(false);
1238 toggleForegroundService();
1239 setupPhoneStateListener();
1240 }
1241
1242
1243 private void setupPhoneStateListener() {
1244 final TelephonyManager telephonyManager = (TelephonyManager) getSystemService(Context.TELEPHONY_SERVICE);
1245 if (telephonyManager != null) {
1246 telephonyManager.listen(phoneStateListener, PhoneStateListener.LISTEN_CALL_STATE);
1247 }
1248 }
1249
1250 public boolean isPhoneInCall() {
1251 return isPhoneInCall.get();
1252 }
1253
1254 private void checkForDeletedFiles() {
1255 if (destroyed) {
1256 Log.d(Config.LOGTAG, "Do not check for deleted files because service has been destroyed");
1257 return;
1258 }
1259 final long start = SystemClock.elapsedRealtime();
1260 final List<DatabaseBackend.FilePathInfo> relativeFilePaths = databaseBackend.getFilePathInfo();
1261 final List<DatabaseBackend.FilePathInfo> changed = new ArrayList<>();
1262 for (final DatabaseBackend.FilePathInfo filePath : relativeFilePaths) {
1263 if (destroyed) {
1264 Log.d(Config.LOGTAG, "Stop checking for deleted files because service has been destroyed");
1265 return;
1266 }
1267 final File file = fileBackend.getFileForPath(filePath.path);
1268 if (filePath.setDeleted(!file.exists())) {
1269 changed.add(filePath);
1270 }
1271 }
1272 final long duration = SystemClock.elapsedRealtime() - start;
1273 Log.d(Config.LOGTAG, "found " + changed.size() + " changed files on start up. total=" + relativeFilePaths.size() + ". (" + duration + "ms)");
1274 if (changed.size() > 0) {
1275 databaseBackend.markFilesAsChanged(changed);
1276 markChangedFiles(changed);
1277 }
1278 }
1279
1280 public void startContactObserver() {
1281 getContentResolver().registerContentObserver(ContactsContract.Contacts.CONTENT_URI, true, new ContentObserver(null) {
1282 @Override
1283 public void onChange(boolean selfChange) {
1284 super.onChange(selfChange);
1285 if (restoredFromDatabaseLatch.getCount() == 0) {
1286 loadPhoneContacts();
1287 }
1288 }
1289 });
1290 }
1291
1292 @Override
1293 public void onTrimMemory(int level) {
1294 super.onTrimMemory(level);
1295 if (level >= TRIM_MEMORY_COMPLETE) {
1296 Log.d(Config.LOGTAG, "clear cache due to low memory");
1297 getBitmapCache().evictAll();
1298 }
1299 }
1300
1301 @Override
1302 public void onDestroy() {
1303 try {
1304 unregisterReceiver(this.mInternalEventReceiver);
1305 unregisterReceiver(this.mInternalScreenEventReceiver);
1306 } catch (final IllegalArgumentException e) {
1307 //ignored
1308 }
1309 destroyed = false;
1310 fileObserver.stopWatching();
1311 super.onDestroy();
1312 }
1313
1314 public void restartFileObserver() {
1315 Log.d(Config.LOGTAG, "restarting file observer");
1316 FILE_OBSERVER_EXECUTOR.execute(this.fileObserver::restartWatching);
1317 FILE_OBSERVER_EXECUTOR.execute(this::checkForDeletedFiles);
1318 }
1319
1320 public void toggleScreenEventReceiver() {
1321 if (awayWhenScreenLocked() && !manuallyChangePresence()) {
1322 final IntentFilter filter = new IntentFilter();
1323 filter.addAction(Intent.ACTION_SCREEN_ON);
1324 filter.addAction(Intent.ACTION_SCREEN_OFF);
1325 filter.addAction(Intent.ACTION_USER_PRESENT);
1326 registerReceiver(this.mInternalScreenEventReceiver, filter);
1327 } else {
1328 try {
1329 unregisterReceiver(this.mInternalScreenEventReceiver);
1330 } catch (IllegalArgumentException e) {
1331 //ignored
1332 }
1333 }
1334 }
1335
1336 public void toggleForegroundService() {
1337 toggleForegroundService(false);
1338 }
1339
1340 public void setOngoingCall(AbstractJingleConnection.Id id, Set<Media> media, final boolean reconnecting) {
1341 ongoingCall.set(new OngoingCall(id, media, reconnecting));
1342 toggleForegroundService(false);
1343 }
1344
1345 public void removeOngoingCall() {
1346 ongoingCall.set(null);
1347 toggleForegroundService(false);
1348 }
1349
1350 private void toggleForegroundService(boolean force) {
1351 final boolean status;
1352 final OngoingCall ongoing = ongoingCall.get();
1353 if (force || mForceDuringOnCreate.get() || mForceForegroundService.get() || ongoing != null || (Compatibility.keepForegroundService(this) && hasEnabledAccounts())) {
1354 final Notification notification;
1355 final int id;
1356 if (ongoing != null) {
1357 notification = this.mNotificationService.getOngoingCallNotification(ongoing);
1358 id = NotificationService.ONGOING_CALL_NOTIFICATION_ID;
1359 startForeground(id, notification);
1360 mNotificationService.cancel(NotificationService.FOREGROUND_NOTIFICATION_ID);
1361 } else {
1362 notification = this.mNotificationService.createForegroundNotification();
1363 id = NotificationService.FOREGROUND_NOTIFICATION_ID;
1364 startForeground(id, notification);
1365 }
1366
1367 if (!mForceForegroundService.get()) {
1368 mNotificationService.notify(id, notification);
1369 }
1370 status = true;
1371 } else {
1372 stopForeground(true);
1373 status = false;
1374 }
1375 if (!mForceForegroundService.get()) {
1376 mNotificationService.cancel(NotificationService.FOREGROUND_NOTIFICATION_ID);
1377 }
1378 if (ongoing == null) {
1379 mNotificationService.cancel(NotificationService.ONGOING_CALL_NOTIFICATION_ID);
1380 }
1381 Log.d(Config.LOGTAG, "ForegroundService: " + (status ? "on" : "off"));
1382 }
1383
1384 public boolean foregroundNotificationNeedsUpdatingWhenErrorStateChanges() {
1385 return !mForceForegroundService.get() && ongoingCall.get() == null && Compatibility.keepForegroundService(this) && hasEnabledAccounts();
1386 }
1387
1388 @Override
1389 public void onTaskRemoved(final Intent rootIntent) {
1390 super.onTaskRemoved(rootIntent);
1391 if ((Compatibility.keepForegroundService(this) && hasEnabledAccounts()) || mForceForegroundService.get() || ongoingCall.get() != null) {
1392 Log.d(Config.LOGTAG, "ignoring onTaskRemoved because foreground service is activated");
1393 } else {
1394 this.logoutAndSave(false);
1395 }
1396 }
1397
1398 private void logoutAndSave(boolean stop) {
1399 int activeAccounts = 0;
1400 for (final Account account : accounts) {
1401 if (account.getStatus() != Account.State.DISABLED) {
1402 databaseBackend.writeRoster(account.getRoster());
1403 activeAccounts++;
1404 }
1405 if (account.getXmppConnection() != null) {
1406 new Thread(() -> disconnect(account, false)).start();
1407 }
1408 }
1409 if (stop || activeAccounts == 0) {
1410 Log.d(Config.LOGTAG, "good bye");
1411 stopSelf();
1412 }
1413 }
1414
1415 private void schedulePostConnectivityChange() {
1416 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1417 if (alarmManager == null) {
1418 return;
1419 }
1420 final long triggerAtMillis = SystemClock.elapsedRealtime() + (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL * 1000);
1421 final Intent intent = new Intent(this, EventReceiver.class);
1422 intent.setAction(ACTION_POST_CONNECTIVITY_CHANGE);
1423 try {
1424 final PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 1, intent, 0);
1425 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1426 alarmManager.setAndAllowWhileIdle(AlarmManager.ELAPSED_REALTIME_WAKEUP, triggerAtMillis, pendingIntent);
1427 } else {
1428 alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, triggerAtMillis, pendingIntent);
1429 }
1430 } catch (RuntimeException e) {
1431 Log.e(Config.LOGTAG, "unable to schedule alarm for post connectivity change", e);
1432 }
1433 }
1434
1435 public void scheduleWakeUpCall(int seconds, int requestCode) {
1436 final long timeToWake = SystemClock.elapsedRealtime() + (seconds < 0 ? 1 : seconds + 1) * 1000;
1437 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1438 if (alarmManager == null) {
1439 return;
1440 }
1441 final Intent intent = new Intent(this, EventReceiver.class);
1442 intent.setAction("ping");
1443 try {
1444 PendingIntent pendingIntent = PendingIntent.getBroadcast(this, requestCode, intent, 0);
1445 alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
1446 } catch (RuntimeException e) {
1447 Log.e(Config.LOGTAG, "unable to schedule alarm for ping", e);
1448 }
1449 }
1450
1451 @TargetApi(Build.VERSION_CODES.M)
1452 private void scheduleNextIdlePing() {
1453 final long timeToWake = SystemClock.elapsedRealtime() + (Config.IDLE_PING_INTERVAL * 1000);
1454 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1455 if (alarmManager == null) {
1456 return;
1457 }
1458 final Intent intent = new Intent(this, EventReceiver.class);
1459 intent.setAction(ACTION_IDLE_PING);
1460 try {
1461 PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 0, intent, 0);
1462 alarmManager.setAndAllowWhileIdle(AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
1463 } catch (RuntimeException e) {
1464 Log.d(Config.LOGTAG, "unable to schedule alarm for idle ping", e);
1465 }
1466 }
1467
1468 public XmppConnection createConnection(final Account account) {
1469 final XmppConnection connection = new XmppConnection(account, this);
1470 connection.setOnMessagePacketReceivedListener(this.mMessageParser);
1471 connection.setOnStatusChangedListener(this.statusListener);
1472 connection.setOnPresencePacketReceivedListener(this.mPresenceParser);
1473 connection.setOnUnregisteredIqPacketReceivedListener(this.mIqParser);
1474 connection.setOnJinglePacketReceivedListener(((a, jp) -> mJingleConnectionManager.deliverPacket(a, jp)));
1475 connection.setOnBindListener(this.mOnBindListener);
1476 connection.setOnMessageAcknowledgeListener(this.mOnMessageAcknowledgedListener);
1477 connection.addOnAdvancedStreamFeaturesAvailableListener(this.mMessageArchiveService);
1478 connection.addOnAdvancedStreamFeaturesAvailableListener(this.mAvatarService);
1479 AxolotlService axolotlService = account.getAxolotlService();
1480 if (axolotlService != null) {
1481 connection.addOnAdvancedStreamFeaturesAvailableListener(axolotlService);
1482 }
1483 return connection;
1484 }
1485
1486 public void sendChatState(Conversation conversation) {
1487 if (sendChatStates()) {
1488 MessagePacket packet = mMessageGenerator.generateChatState(conversation);
1489 sendMessagePacket(conversation.getAccount(), packet);
1490 }
1491 }
1492
1493 private void sendFileMessage(final Message message, final boolean delay) {
1494 Log.d(Config.LOGTAG, "send file message");
1495 final Account account = message.getConversation().getAccount();
1496 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1497 || message.getConversation().getMode() == Conversation.MODE_MULTI) {
1498 mHttpConnectionManager.createNewUploadConnection(message, delay);
1499 } else {
1500 mJingleConnectionManager.startJingleFileTransfer(message);
1501 }
1502 }
1503
1504 public void sendMessage(final Message message) {
1505 sendMessage(message, false, false);
1506 }
1507
1508 private void sendMessage(final Message message, final boolean resend, final boolean delay) {
1509 final Account account = message.getConversation().getAccount();
1510 if (account.setShowErrorNotification(true)) {
1511 databaseBackend.updateAccount(account);
1512 mNotificationService.updateErrorNotification();
1513 }
1514 final Conversation conversation = (Conversation) message.getConversation();
1515 account.deactivateGracePeriod();
1516
1517
1518 if (QuickConversationsService.isQuicksy() && conversation.getMode() == Conversation.MODE_SINGLE) {
1519 final Contact contact = conversation.getContact();
1520 if (!contact.showInRoster() && contact.getOption(Contact.Options.SYNCED_VIA_OTHER)) {
1521 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": adding " + contact.getJid() + " on sending message");
1522 createContact(contact, true);
1523 }
1524 }
1525
1526 MessagePacket packet = null;
1527 final boolean addToConversation = (conversation.getMode() != Conversation.MODE_MULTI
1528 || !Patches.BAD_MUC_REFLECTION.contains(account.getServerIdentity()))
1529 && !message.edited();
1530 boolean saveInDb = addToConversation;
1531 message.setStatus(Message.STATUS_WAITING);
1532
1533 if (message.getEncryption() != Message.ENCRYPTION_NONE && conversation.getMode() == Conversation.MODE_MULTI && conversation.isPrivateAndNonAnonymous()) {
1534 if (conversation.setAttribute(Conversation.ATTRIBUTE_FORMERLY_PRIVATE_NON_ANONYMOUS, true)) {
1535 databaseBackend.updateConversation(conversation);
1536 }
1537 }
1538
1539 final boolean inProgressJoin = isJoinInProgress(conversation);
1540
1541
1542 if (account.isOnlineAndConnected() && !inProgressJoin) {
1543 switch (message.getEncryption()) {
1544 case Message.ENCRYPTION_NONE:
1545 if (message.needsUploading()) {
1546 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1547 || conversation.getMode() == Conversation.MODE_MULTI
1548 || message.fixCounterpart()) {
1549 this.sendFileMessage(message, delay);
1550 } else {
1551 break;
1552 }
1553 } else {
1554 packet = mMessageGenerator.generateChat(message);
1555 }
1556 break;
1557 case Message.ENCRYPTION_PGP:
1558 case Message.ENCRYPTION_DECRYPTED:
1559 if (message.needsUploading()) {
1560 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1561 || conversation.getMode() == Conversation.MODE_MULTI
1562 || message.fixCounterpart()) {
1563 this.sendFileMessage(message, delay);
1564 } else {
1565 break;
1566 }
1567 } else {
1568 packet = mMessageGenerator.generatePgpChat(message);
1569 }
1570 break;
1571 case Message.ENCRYPTION_AXOLOTL:
1572 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
1573 if (message.needsUploading()) {
1574 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1575 || conversation.getMode() == Conversation.MODE_MULTI
1576 || message.fixCounterpart()) {
1577 this.sendFileMessage(message, delay);
1578 } else {
1579 break;
1580 }
1581 } else {
1582 XmppAxolotlMessage axolotlMessage = account.getAxolotlService().fetchAxolotlMessageFromCache(message);
1583 if (axolotlMessage == null) {
1584 account.getAxolotlService().preparePayloadMessage(message, delay);
1585 } else {
1586 packet = mMessageGenerator.generateAxolotlChat(message, axolotlMessage);
1587 }
1588 }
1589 break;
1590
1591 }
1592 if (packet != null) {
1593 if (account.getXmppConnection().getFeatures().sm()
1594 || (conversation.getMode() == Conversation.MODE_MULTI && message.getCounterpart().isBareJid())) {
1595 message.setStatus(Message.STATUS_UNSEND);
1596 } else {
1597 message.setStatus(Message.STATUS_SEND);
1598 }
1599 }
1600 } else {
1601 switch (message.getEncryption()) {
1602 case Message.ENCRYPTION_DECRYPTED:
1603 if (!message.needsUploading()) {
1604 String pgpBody = message.getEncryptedBody();
1605 String decryptedBody = message.getBody();
1606 message.setBody(pgpBody); //TODO might throw NPE
1607 message.setEncryption(Message.ENCRYPTION_PGP);
1608 if (message.edited()) {
1609 message.setBody(decryptedBody);
1610 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
1611 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
1612 Log.e(Config.LOGTAG, "error updated message in DB after edit");
1613 }
1614 updateConversationUi();
1615 return;
1616 } else {
1617 databaseBackend.createMessage(message);
1618 saveInDb = false;
1619 message.setBody(decryptedBody);
1620 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
1621 }
1622 }
1623 break;
1624 case Message.ENCRYPTION_AXOLOTL:
1625 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
1626 break;
1627 }
1628 }
1629
1630
1631 boolean mucMessage = conversation.getMode() == Conversation.MODE_MULTI && !message.isPrivateMessage();
1632 if (mucMessage) {
1633 message.setCounterpart(conversation.getMucOptions().getSelf().getFullJid());
1634 }
1635
1636 if (resend) {
1637 if (packet != null && addToConversation) {
1638 if (account.getXmppConnection().getFeatures().sm() || mucMessage) {
1639 markMessage(message, Message.STATUS_UNSEND);
1640 } else {
1641 markMessage(message, Message.STATUS_SEND);
1642 }
1643 }
1644 } else {
1645 if (addToConversation) {
1646 conversation.add(message);
1647 }
1648 if (saveInDb) {
1649 databaseBackend.createMessage(message);
1650 } else if (message.edited()) {
1651 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
1652 Log.e(Config.LOGTAG, "error updated message in DB after edit");
1653 }
1654 }
1655 updateConversationUi();
1656 }
1657 if (packet != null) {
1658 if (delay) {
1659 mMessageGenerator.addDelay(packet, message.getTimeSent());
1660 }
1661 if (conversation.setOutgoingChatState(Config.DEFAULT_CHAT_STATE)) {
1662 if (this.sendChatStates()) {
1663 packet.addChild(ChatState.toElement(conversation.getOutgoingChatState()));
1664 }
1665 }
1666 sendMessagePacket(account, packet);
1667 }
1668 }
1669
1670 private boolean isJoinInProgress(final Conversation conversation) {
1671 final Account account = conversation.getAccount();
1672 synchronized (account.inProgressConferenceJoins) {
1673 if (conversation.getMode() == Conversational.MODE_MULTI) {
1674 final boolean inProgress = account.inProgressConferenceJoins.contains(conversation);
1675 final boolean pending = account.pendingConferenceJoins.contains(conversation);
1676 final boolean inProgressJoin = inProgress || pending;
1677 if (inProgressJoin) {
1678 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": holding back message to group. inProgress=" + inProgress + ", pending=" + pending);
1679 }
1680 return inProgressJoin;
1681 } else {
1682 return false;
1683 }
1684 }
1685 }
1686
1687 private void sendUnsentMessages(final Conversation conversation) {
1688 conversation.findWaitingMessages(message -> resendMessage(message, true));
1689 }
1690
1691 public void resendMessage(final Message message, final boolean delay) {
1692 sendMessage(message, true, delay);
1693 }
1694
1695 public void requestEasyOnboardingInvite(final Account account, final EasyOnboardingInvite.OnInviteRequested callback) {
1696 final XmppConnection connection = account.getXmppConnection();
1697 final Jid jid = connection == null ? null : connection.getJidForCommand(Namespace.EASY_ONBOARDING_INVITE);
1698 if (jid == null) {
1699 callback.inviteRequestFailed(getString(R.string.server_does_not_support_easy_onboarding_invites));
1700 return;
1701 }
1702 final IqPacket request = new IqPacket(IqPacket.TYPE.SET);
1703 request.setTo(jid);
1704 final Element command = request.addChild("command", Namespace.COMMANDS);
1705 command.setAttribute("node", Namespace.EASY_ONBOARDING_INVITE);
1706 command.setAttribute("action", "execute");
1707 sendIqPacket(account, request, (a, response) -> {
1708 if (response.getType() == IqPacket.TYPE.RESULT) {
1709 final Element resultCommand = response.findChild("command", Namespace.COMMANDS);
1710 final Element x = resultCommand == null ? null : resultCommand.findChild("x", Namespace.DATA);
1711 if (x != null) {
1712 final Data data = Data.parse(x);
1713 final String uri = data.getValue("uri");
1714 final String landingUrl = data.getValue("landing-url");
1715 if (uri != null) {
1716 final EasyOnboardingInvite invite = new EasyOnboardingInvite(jid.getDomain().toEscapedString(), uri, landingUrl);
1717 callback.inviteRequested(invite);
1718 return;
1719 }
1720 }
1721 callback.inviteRequestFailed(getString(R.string.unable_to_parse_invite));
1722 Log.d(Config.LOGTAG, response.toString());
1723 } else if (response.getType() == IqPacket.TYPE.ERROR) {
1724 callback.inviteRequestFailed(IqParser.errorMessage(response));
1725 } else {
1726 callback.inviteRequestFailed(getString(R.string.remote_server_timeout));
1727 }
1728 });
1729
1730 }
1731
1732 public void fetchRosterFromServer(final Account account) {
1733 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.GET);
1734 if (!"".equals(account.getRosterVersion())) {
1735 Log.d(Config.LOGTAG, account.getJid().asBareJid()
1736 + ": fetching roster version " + account.getRosterVersion());
1737 } else {
1738 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": fetching roster");
1739 }
1740 iqPacket.query(Namespace.ROSTER).setAttribute("ver", account.getRosterVersion());
1741 sendIqPacket(account, iqPacket, mIqParser);
1742 }
1743
1744 public void fetchBookmarks(final Account account) {
1745 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.GET);
1746 final Element query = iqPacket.query("jabber:iq:private");
1747 query.addChild("storage", Namespace.BOOKMARKS);
1748 final OnIqPacketReceived callback = (a, response) -> {
1749 if (response.getType() == IqPacket.TYPE.RESULT) {
1750 final Element query1 = response.query();
1751 final Element storage = query1.findChild("storage", "storage:bookmarks");
1752 Map<Jid, Bookmark> bookmarks = Bookmark.parseFromStorage(storage, account);
1753 processBookmarksInitial(a, bookmarks, false);
1754 } else {
1755 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": could not fetch bookmarks");
1756 }
1757 };
1758 sendIqPacket(account, iqPacket, callback);
1759 }
1760
1761 public void fetchBookmarks2(final Account account) {
1762 final IqPacket retrieve = mIqGenerator.retrieveBookmarks();
1763 sendIqPacket(account, retrieve, new OnIqPacketReceived() {
1764 @Override
1765 public void onIqPacketReceived(final Account account, final IqPacket response) {
1766 if (response.getType() == IqPacket.TYPE.RESULT) {
1767 final Element pubsub = response.findChild("pubsub", Namespace.PUBSUB);
1768 final Map<Jid, Bookmark> bookmarks = Bookmark.parseFromPubsub(pubsub, account);
1769 processBookmarksInitial(account, bookmarks, true);
1770 }
1771 }
1772 });
1773 }
1774
1775 public void processBookmarksInitial(Account account, Map<Jid, Bookmark> bookmarks, final boolean pep) {
1776 final Set<Jid> previousBookmarks = account.getBookmarkedJids();
1777 final boolean synchronizeWithBookmarks = synchronizeWithBookmarks();
1778 for (Bookmark bookmark : bookmarks.values()) {
1779 previousBookmarks.remove(bookmark.getJid().asBareJid());
1780 processModifiedBookmark(bookmark, pep, synchronizeWithBookmarks);
1781 }
1782 if (pep && synchronizeWithBookmarks) {
1783 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": " + previousBookmarks.size() + " bookmarks have been removed");
1784 for (Jid jid : previousBookmarks) {
1785 processDeletedBookmark(account, jid);
1786 }
1787 }
1788 account.setBookmarks(bookmarks);
1789 }
1790
1791 public void processDeletedBookmark(Account account, Jid jid) {
1792 final Conversation conversation = find(account, jid);
1793 if (conversation != null && conversation.getMucOptions().getError() == MucOptions.Error.DESTROYED) {
1794 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving destroyed conference (" + conversation.getJid() + ") after receiving pep");
1795 archiveConversation(conversation, false);
1796 }
1797 }
1798
1799 private void processModifiedBookmark(Bookmark bookmark, final boolean pep, final boolean synchronizeWithBookmarks) {
1800 final Account account = bookmark.getAccount();
1801 Conversation conversation = find(bookmark);
1802 if (conversation != null) {
1803 if (conversation.getMode() != Conversation.MODE_MULTI) {
1804 return;
1805 }
1806 bookmark.setConversation(conversation);
1807 if (pep && synchronizeWithBookmarks && !bookmark.autojoin()) {
1808 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving conference (" + conversation.getJid() + ") after receiving pep");
1809 archiveConversation(conversation, false);
1810 } else {
1811 final MucOptions mucOptions = conversation.getMucOptions();
1812 if (mucOptions.getError() == MucOptions.Error.NICK_IN_USE) {
1813 final String current = mucOptions.getActualNick();
1814 final String proposed = mucOptions.getProposedNick();
1815 if (current != null && !current.equals(proposed)) {
1816 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": proposed nick changed after bookmark push " + current + "->" + proposed);
1817 joinMuc(conversation);
1818 }
1819 }
1820 }
1821 } else if (synchronizeWithBookmarks && bookmark.autojoin()) {
1822 conversation = findOrCreateConversation(account, bookmark.getFullJid(), true, true, false);
1823 bookmark.setConversation(conversation);
1824 }
1825 }
1826
1827 public void processModifiedBookmark(Bookmark bookmark) {
1828 final boolean synchronizeWithBookmarks = synchronizeWithBookmarks();
1829 processModifiedBookmark(bookmark, true, synchronizeWithBookmarks);
1830 }
1831
1832 public void createBookmark(final Account account, final Bookmark bookmark) {
1833 account.putBookmark(bookmark);
1834 final XmppConnection connection = account.getXmppConnection();
1835 if (connection == null) {
1836 Log.d(Config.LOGTAG, account.getJid().asBareJid()+": no connection. ignoring bookmark creation");
1837 } else if (connection.getFeatures().bookmarks2()) {
1838 final Element item = mIqGenerator.publishBookmarkItem(bookmark);
1839 pushNodeAndEnforcePublishOptions(account, Namespace.BOOKMARKS2, item, bookmark.getJid().asBareJid().toEscapedString(), PublishOptions.persistentWhitelistAccessMaxItems());
1840 } else if (connection.getFeatures().bookmarksConversion()) {
1841 pushBookmarksPep(account);
1842 } else {
1843 pushBookmarksPrivateXml(account);
1844 }
1845 }
1846
1847 public void deleteBookmark(final Account account, final Bookmark bookmark) {
1848 if (bookmark.getJid().toString().equals("discuss@conference.soprani.ca")) {
1849 getPreferences().edit().putBoolean("cheogram_sopranica_bookmark_deleted", true).apply();
1850 }
1851 account.removeBookmark(bookmark);
1852 final XmppConnection connection = account.getXmppConnection();
1853 if (connection.getFeatures().bookmarks2()) {
1854 IqPacket request = mIqGenerator.deleteItem(Namespace.BOOKMARKS2, bookmark.getJid().asBareJid().toEscapedString());
1855 sendIqPacket(account, request, (a, response) -> {
1856 if (response.getType() == IqPacket.TYPE.ERROR) {
1857 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": unable to delete bookmark " + response.getErrorCondition());
1858 }
1859 });
1860 } else if (connection.getFeatures().bookmarksConversion()) {
1861 pushBookmarksPep(account);
1862 } else {
1863 pushBookmarksPrivateXml(account);
1864 }
1865 }
1866
1867 private void pushBookmarksPrivateXml(Account account) {
1868 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": pushing bookmarks via private xml");
1869 IqPacket iqPacket = new IqPacket(IqPacket.TYPE.SET);
1870 Element query = iqPacket.query("jabber:iq:private");
1871 Element storage = query.addChild("storage", "storage:bookmarks");
1872 for (Bookmark bookmark : account.getBookmarks()) {
1873 storage.addChild(bookmark);
1874 }
1875 sendIqPacket(account, iqPacket, mDefaultIqHandler);
1876 }
1877
1878 private void pushBookmarksPep(Account account) {
1879 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": pushing bookmarks via pep");
1880 Element storage = new Element("storage", "storage:bookmarks");
1881 for (Bookmark bookmark : account.getBookmarks()) {
1882 storage.addChild(bookmark);
1883 }
1884 pushNodeAndEnforcePublishOptions(account, Namespace.BOOKMARKS, storage, "current", PublishOptions.persistentWhitelistAccess());
1885
1886 }
1887
1888 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final String id, final Bundle options) {
1889 pushNodeAndEnforcePublishOptions(account, node, element, id, options, true);
1890
1891 }
1892
1893 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final String id, final Bundle options, final boolean retry) {
1894 final IqPacket packet = mIqGenerator.publishElement(node, element, id, options);
1895 sendIqPacket(account, packet, (a, response) -> {
1896 if (response.getType() == IqPacket.TYPE.RESULT) {
1897 return;
1898 }
1899 if (retry && PublishOptions.preconditionNotMet(response)) {
1900 pushNodeConfiguration(account, node, options, new OnConfigurationPushed() {
1901 @Override
1902 public void onPushSucceeded() {
1903 pushNodeAndEnforcePublishOptions(account, node, element, id, options, false);
1904 }
1905
1906 @Override
1907 public void onPushFailed() {
1908 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to push node configuration (" + node + ")");
1909 }
1910 });
1911 } else {
1912 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error publishing bookmarks (retry=" + retry + ") " + response);
1913 }
1914 });
1915 }
1916
1917 private void restoreFromDatabase() {
1918 synchronized (this.conversations) {
1919 final Map<String, Account> accountLookupTable = new Hashtable<>();
1920 for (Account account : this.accounts) {
1921 accountLookupTable.put(account.getUuid(), account);
1922 }
1923 Log.d(Config.LOGTAG, "restoring conversations...");
1924 final long startTimeConversationsRestore = SystemClock.elapsedRealtime();
1925 this.conversations.addAll(databaseBackend.getConversations(Conversation.STATUS_AVAILABLE));
1926 for (Iterator<Conversation> iterator = conversations.listIterator(); iterator.hasNext(); ) {
1927 Conversation conversation = iterator.next();
1928 Account account = accountLookupTable.get(conversation.getAccountUuid());
1929 if (account != null) {
1930 conversation.setAccount(account);
1931 } else {
1932 Log.e(Config.LOGTAG, "unable to restore Conversations with " + conversation.getJid());
1933 iterator.remove();
1934 }
1935 }
1936 long diffConversationsRestore = SystemClock.elapsedRealtime() - startTimeConversationsRestore;
1937 Log.d(Config.LOGTAG, "finished restoring conversations in " + diffConversationsRestore + "ms");
1938 Runnable runnable = () -> {
1939 if (DatabaseBackend.requiresMessageIndexRebuild()) {
1940 DatabaseBackend.getInstance(this).rebuildMessagesIndex();
1941 }
1942 final long deletionDate = getAutomaticMessageDeletionDate();
1943 mLastExpiryRun.set(SystemClock.elapsedRealtime());
1944 if (deletionDate > 0) {
1945 Log.d(Config.LOGTAG, "deleting messages that are older than " + AbstractGenerator.getTimestamp(deletionDate));
1946 databaseBackend.expireOldMessages(deletionDate);
1947 }
1948 Log.d(Config.LOGTAG, "restoring roster...");
1949 for (Account account : accounts) {
1950 databaseBackend.readRoster(account.getRoster());
1951 account.initAccountServices(XmppConnectionService.this); //roster needs to be loaded at this stage
1952 }
1953 getBitmapCache().evictAll();
1954 loadPhoneContacts();
1955 Log.d(Config.LOGTAG, "restoring messages...");
1956 final long startMessageRestore = SystemClock.elapsedRealtime();
1957 final Conversation quickLoad = QuickLoader.get(this.conversations);
1958 if (quickLoad != null) {
1959 restoreMessages(quickLoad);
1960 updateConversationUi();
1961 final long diffMessageRestore = SystemClock.elapsedRealtime() - startMessageRestore;
1962 Log.d(Config.LOGTAG, "quickly restored " + quickLoad.getName() + " after " + diffMessageRestore + "ms");
1963 }
1964 for (Conversation conversation : this.conversations) {
1965 if (quickLoad != conversation) {
1966 restoreMessages(conversation);
1967 }
1968 }
1969 mNotificationService.finishBacklog(false);
1970 restoredFromDatabaseLatch.countDown();
1971 final long diffMessageRestore = SystemClock.elapsedRealtime() - startMessageRestore;
1972 Log.d(Config.LOGTAG, "finished restoring messages in " + diffMessageRestore + "ms");
1973 updateConversationUi();
1974 };
1975 mDatabaseReaderExecutor.execute(runnable); //will contain one write command (expiry) but that's fine
1976 }
1977 }
1978
1979 private void restoreMessages(Conversation conversation) {
1980 conversation.addAll(0, databaseBackend.getMessages(conversation, Config.PAGE_SIZE));
1981 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
1982 conversation.findUnreadMessagesAndCalls(mNotificationService::pushFromBacklog);
1983 }
1984
1985 public void loadPhoneContacts() {
1986 mContactMergerExecutor.execute(() -> {
1987 Map<Jid, JabberIdContact> contacts = JabberIdContact.load(this);
1988 Log.d(Config.LOGTAG, "start merging phone contacts with roster");
1989 for (Account account : accounts) {
1990 List<Contact> withSystemAccounts = account.getRoster().getWithSystemAccounts(JabberIdContact.class);
1991 for (JabberIdContact jidContact : contacts.values()) {
1992 final Contact contact = account.getRoster().getContact(jidContact.getJid());
1993 boolean needsCacheClean = contact.setPhoneContact(jidContact);
1994 if (needsCacheClean) {
1995 getAvatarService().clear(contact);
1996 }
1997 withSystemAccounts.remove(contact);
1998 }
1999 for (Contact contact : withSystemAccounts) {
2000 boolean needsCacheClean = contact.unsetPhoneContact(JabberIdContact.class);
2001 if (needsCacheClean) {
2002 getAvatarService().clear(contact);
2003 }
2004 }
2005 }
2006 Log.d(Config.LOGTAG, "finished merging phone contacts");
2007 mShortcutService.refresh(mInitialAddressbookSyncCompleted.compareAndSet(false, true));
2008 updateRosterUi();
2009 mQuickConversationsService.considerSync();
2010 });
2011 }
2012
2013
2014 public void syncRoster(final Account account) {
2015 unregisterPhoneAccounts(account);
2016 mRosterSyncTaskManager.execute(account, () -> databaseBackend.writeRoster(account.getRoster()));
2017 }
2018
2019 public List<Conversation> getConversations() {
2020 return this.conversations;
2021 }
2022
2023 private void markFileDeleted(final File file) {
2024 synchronized (FILENAMES_TO_IGNORE_DELETION) {
2025 if (FILENAMES_TO_IGNORE_DELETION.remove(file.getAbsolutePath())) {
2026 Log.d(Config.LOGTAG, "ignored deletion of " + file.getAbsolutePath());
2027 return;
2028 }
2029 }
2030 final boolean isInternalFile = fileBackend.isInternalFile(file);
2031 final List<String> uuids = databaseBackend.markFileAsDeleted(file, isInternalFile);
2032 Log.d(Config.LOGTAG, "deleted file " + file.getAbsolutePath() + " internal=" + isInternalFile + ", database hits=" + uuids.size());
2033 markUuidsAsDeletedFiles(uuids);
2034 }
2035
2036 private void markUuidsAsDeletedFiles(List<String> uuids) {
2037 boolean deleted = false;
2038 for (Conversation conversation : getConversations()) {
2039 deleted |= conversation.markAsDeleted(uuids);
2040 }
2041 for (final String uuid : uuids) {
2042 evictPreview(uuid);
2043 }
2044 if (deleted) {
2045 updateConversationUi();
2046 }
2047 }
2048
2049 private void markChangedFiles(List<DatabaseBackend.FilePathInfo> infos) {
2050 boolean changed = false;
2051 for (Conversation conversation : getConversations()) {
2052 changed |= conversation.markAsChanged(infos);
2053 }
2054 if (changed) {
2055 updateConversationUi();
2056 }
2057 }
2058
2059 public void populateWithOrderedConversations(final List<Conversation> list) {
2060 populateWithOrderedConversations(list, true, true);
2061 }
2062
2063 public void populateWithOrderedConversations(final List<Conversation> list, final boolean includeNoFileUpload) {
2064 populateWithOrderedConversations(list, includeNoFileUpload, true);
2065 }
2066
2067 public void populateWithOrderedConversations(final List<Conversation> list, final boolean includeNoFileUpload, final boolean sort) {
2068 final List<String> orderedUuids;
2069 if (sort) {
2070 orderedUuids = null;
2071 } else {
2072 orderedUuids = new ArrayList<>();
2073 for (Conversation conversation : list) {
2074 orderedUuids.add(conversation.getUuid());
2075 }
2076 }
2077 list.clear();
2078 if (includeNoFileUpload) {
2079 list.addAll(getConversations());
2080 } else {
2081 for (Conversation conversation : getConversations()) {
2082 if (conversation.getMode() == Conversation.MODE_SINGLE
2083 || (conversation.getAccount().httpUploadAvailable() && conversation.getMucOptions().participating())) {
2084 list.add(conversation);
2085 }
2086 }
2087 }
2088 try {
2089 if (orderedUuids != null) {
2090 Collections.sort(list, (a, b) -> {
2091 final int indexA = orderedUuids.indexOf(a.getUuid());
2092 final int indexB = orderedUuids.indexOf(b.getUuid());
2093 if (indexA == -1 || indexB == -1 || indexA == indexB) {
2094 return a.compareTo(b);
2095 }
2096 return indexA - indexB;
2097 });
2098 } else {
2099 Collections.sort(list);
2100 }
2101 } catch (IllegalArgumentException e) {
2102 //ignore
2103 }
2104 }
2105
2106 public void loadMoreMessages(final Conversation conversation, final long timestamp, final OnMoreMessagesLoaded callback) {
2107 if (XmppConnectionService.this.getMessageArchiveService().queryInProgress(conversation, callback)) {
2108 return;
2109 } else if (timestamp == 0) {
2110 return;
2111 }
2112 Log.d(Config.LOGTAG, "load more messages for " + conversation.getName() + " prior to " + MessageGenerator.getTimestamp(timestamp));
2113 final Runnable runnable = () -> {
2114 final Account account = conversation.getAccount();
2115 List<Message> messages = databaseBackend.getMessages(conversation, 50, timestamp);
2116 if (messages.size() > 0) {
2117 conversation.addAll(0, messages);
2118 callback.onMoreMessagesLoaded(messages.size(), conversation);
2119 } else if (conversation.hasMessagesLeftOnServer()
2120 && account.isOnlineAndConnected()
2121 && conversation.getLastClearHistory().getTimestamp() == 0) {
2122 final boolean mamAvailable;
2123 if (conversation.getMode() == Conversation.MODE_SINGLE) {
2124 mamAvailable = account.getXmppConnection().getFeatures().mam() && !conversation.getContact().isBlocked();
2125 } else {
2126 mamAvailable = conversation.getMucOptions().mamSupport();
2127 }
2128 if (mamAvailable) {
2129 MessageArchiveService.Query query = getMessageArchiveService().query(conversation, new MamReference(0), timestamp, false);
2130 if (query != null) {
2131 query.setCallback(callback);
2132 callback.informUser(R.string.fetching_history_from_server);
2133 } else {
2134 callback.informUser(R.string.not_fetching_history_retention_period);
2135 }
2136
2137 }
2138 }
2139 };
2140 mDatabaseReaderExecutor.execute(runnable);
2141 }
2142
2143 public List<Account> getAccounts() {
2144 return this.accounts;
2145 }
2146
2147
2148 /**
2149 * 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)
2150 */
2151 public List<Conversation> findAllConferencesWith(Contact contact) {
2152 final ArrayList<Conversation> results = new ArrayList<>();
2153 for (final Conversation c : conversations) {
2154 if (c.getMode() != Conversation.MODE_MULTI) {
2155 continue;
2156 }
2157 final MucOptions mucOptions = c.getMucOptions();
2158 if (c.getJid().asBareJid().equals(contact.getJid().asBareJid()) || (mucOptions != null && mucOptions.isContactInRoom(contact))) {
2159 results.add(c);
2160 }
2161 }
2162 return results;
2163 }
2164
2165 public Conversation find(final Iterable<Conversation> haystack, final Contact contact) {
2166 for (final Conversation conversation : haystack) {
2167 if (conversation.getContact() == contact) {
2168 return conversation;
2169 }
2170 }
2171 return null;
2172 }
2173
2174 public Conversation find(final Iterable<Conversation> haystack, final Account account, final Jid jid) {
2175 if (jid == null) {
2176 return null;
2177 }
2178 for (final Conversation conversation : haystack) {
2179 if ((account == null || conversation.getAccount() == account)
2180 && (conversation.getJid().asBareJid().equals(jid.asBareJid()))) {
2181 return conversation;
2182 }
2183 }
2184 return null;
2185 }
2186
2187 public boolean isConversationsListEmpty(final Conversation ignore) {
2188 synchronized (this.conversations) {
2189 final int size = this.conversations.size();
2190 return size == 0 || size == 1 && this.conversations.get(0) == ignore;
2191 }
2192 }
2193
2194 public boolean isConversationStillOpen(final Conversation conversation) {
2195 synchronized (this.conversations) {
2196 for (Conversation current : this.conversations) {
2197 if (current == conversation) {
2198 return true;
2199 }
2200 }
2201 }
2202 return false;
2203 }
2204
2205 public Conversation findOrCreateConversation(Account account, Jid jid, boolean muc, final boolean async) {
2206 return this.findOrCreateConversation(account, jid, muc, false, async);
2207 }
2208
2209 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final boolean async) {
2210 return this.findOrCreateConversation(account, jid, muc, joinAfterCreate, null, async);
2211 }
2212
2213 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final MessageArchiveService.Query query, final boolean async) {
2214 synchronized (this.conversations) {
2215 Conversation conversation = find(account, jid);
2216 if (conversation != null) {
2217 return conversation;
2218 }
2219 conversation = databaseBackend.findConversation(account, jid);
2220 final boolean loadMessagesFromDb;
2221 if (conversation != null) {
2222 conversation.setStatus(Conversation.STATUS_AVAILABLE);
2223 conversation.setAccount(account);
2224 if (muc) {
2225 conversation.setMode(Conversation.MODE_MULTI);
2226 conversation.setContactJid(jid);
2227 } else {
2228 conversation.setMode(Conversation.MODE_SINGLE);
2229 conversation.setContactJid(jid.asBareJid());
2230 }
2231 databaseBackend.updateConversation(conversation);
2232 loadMessagesFromDb = conversation.messagesLoaded.compareAndSet(true, false);
2233 } else {
2234 String conversationName;
2235 Contact contact = account.getRoster().getContact(jid);
2236 if (contact != null) {
2237 conversationName = contact.getDisplayName();
2238 } else {
2239 conversationName = jid.getLocal();
2240 }
2241 if (muc) {
2242 conversation = new Conversation(conversationName, account, jid,
2243 Conversation.MODE_MULTI);
2244 } else {
2245 conversation = new Conversation(conversationName, account, jid.asBareJid(),
2246 Conversation.MODE_SINGLE);
2247 }
2248 this.databaseBackend.createConversation(conversation);
2249 loadMessagesFromDb = false;
2250 }
2251 final Conversation c = conversation;
2252 final Runnable runnable = () -> {
2253 if (loadMessagesFromDb) {
2254 c.addAll(0, databaseBackend.getMessages(c, Config.PAGE_SIZE));
2255 updateConversationUi();
2256 c.messagesLoaded.set(true);
2257 }
2258 if (account.getXmppConnection() != null
2259 && !c.getContact().isBlocked()
2260 && account.getXmppConnection().getFeatures().mam()
2261 && !muc) {
2262 if (query == null) {
2263 mMessageArchiveService.query(c);
2264 } else {
2265 if (query.getConversation() == null) {
2266 mMessageArchiveService.query(c, query.getStart(), query.isCatchup());
2267 }
2268 }
2269 }
2270 if (joinAfterCreate) {
2271 joinMuc(c);
2272 }
2273 };
2274 if (async) {
2275 mDatabaseReaderExecutor.execute(runnable);
2276 } else {
2277 runnable.run();
2278 }
2279 this.conversations.add(conversation);
2280 updateConversationUi();
2281 return conversation;
2282 }
2283 }
2284
2285 public void archiveConversation(Conversation conversation) {
2286 archiveConversation(conversation, true);
2287 }
2288
2289 private void archiveConversation(Conversation conversation, final boolean maySynchronizeWithBookmarks) {
2290 getNotificationService().clear(conversation);
2291 conversation.setStatus(Conversation.STATUS_ARCHIVED);
2292 conversation.setNextMessage(null);
2293 synchronized (this.conversations) {
2294 getMessageArchiveService().kill(conversation);
2295 if (conversation.getMode() == Conversation.MODE_MULTI) {
2296 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
2297 final Bookmark bookmark = conversation.getBookmark();
2298 if (maySynchronizeWithBookmarks && bookmark != null && synchronizeWithBookmarks()) {
2299 if (conversation.getMucOptions().getError() == MucOptions.Error.DESTROYED) {
2300 Account account = bookmark.getAccount();
2301 bookmark.setConversation(null);
2302 deleteBookmark(account, bookmark);
2303 } else if (bookmark.autojoin()) {
2304 bookmark.setAutojoin(false);
2305 createBookmark(bookmark.getAccount(), bookmark);
2306 }
2307 }
2308 }
2309 leaveMuc(conversation);
2310 } else {
2311 if (conversation.getContact().getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)) {
2312 stopPresenceUpdatesTo(conversation.getContact());
2313 }
2314 }
2315 updateConversation(conversation);
2316 this.conversations.remove(conversation);
2317 updateConversationUi();
2318 }
2319 }
2320
2321 public void stopPresenceUpdatesTo(Contact contact) {
2322 Log.d(Config.LOGTAG, "Canceling presence request from " + contact.getJid().toString());
2323 sendPresencePacket(contact.getAccount(), mPresenceGenerator.stopPresenceUpdatesTo(contact));
2324 contact.resetOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST);
2325 }
2326
2327 public void createAccount(final Account account) {
2328 account.initAccountServices(this);
2329 databaseBackend.createAccount(account);
2330 this.accounts.add(account);
2331 this.reconnectAccountInBackground(account);
2332 updateAccountUi();
2333 syncEnabledAccountSetting();
2334 toggleForegroundService();
2335 }
2336
2337 private void syncEnabledAccountSetting() {
2338 final boolean hasEnabledAccounts = hasEnabledAccounts();
2339 getPreferences().edit().putBoolean(EventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts).apply();
2340 toggleSetProfilePictureActivity(hasEnabledAccounts);
2341 }
2342
2343 private void toggleSetProfilePictureActivity(final boolean enabled) {
2344 try {
2345 final ComponentName name = new ComponentName(this, ChooseAccountForProfilePictureActivity.class);
2346 final int targetState = enabled ? PackageManager.COMPONENT_ENABLED_STATE_ENABLED : PackageManager.COMPONENT_ENABLED_STATE_DISABLED;
2347 getPackageManager().setComponentEnabledSetting(name, targetState, PackageManager.DONT_KILL_APP);
2348 } catch (IllegalStateException e) {
2349 Log.d(Config.LOGTAG, "unable to toggle profile picture actvitiy");
2350 }
2351 }
2352
2353 private void provisionAccount(final String address, final String password) {
2354 final Jid jid = Jid.ofEscaped(address);
2355 final Account account = new Account(jid, password);
2356 account.setOption(Account.OPTION_DISABLED, true);
2357 Log.d(Config.LOGTAG, jid.asBareJid().toEscapedString() + ": provisioning account");
2358 createAccount(account);
2359 }
2360
2361 public void createAccountFromKey(final String alias, final OnAccountCreated callback) {
2362 new Thread(() -> {
2363 try {
2364 final X509Certificate[] chain = KeyChain.getCertificateChain(this, alias);
2365 final X509Certificate cert = chain != null && chain.length > 0 ? chain[0] : null;
2366 if (cert == null) {
2367 callback.informUser(R.string.unable_to_parse_certificate);
2368 return;
2369 }
2370 Pair<Jid, String> info = CryptoHelper.extractJidAndName(cert);
2371 if (info == null) {
2372 callback.informUser(R.string.certificate_does_not_contain_jid);
2373 return;
2374 }
2375 if (findAccountByJid(info.first) == null) {
2376 final Account account = new Account(info.first, "");
2377 account.setPrivateKeyAlias(alias);
2378 account.setOption(Account.OPTION_DISABLED, true);
2379 account.setOption(Account.OPTION_FIXED_USERNAME, true);
2380 account.setDisplayName(info.second);
2381 createAccount(account);
2382 callback.onAccountCreated(account);
2383 if (Config.X509_VERIFICATION) {
2384 try {
2385 getMemorizingTrustManager().getNonInteractive(account.getServer()).checkClientTrusted(chain, "RSA");
2386 } catch (CertificateException e) {
2387 callback.informUser(R.string.certificate_chain_is_not_trusted);
2388 }
2389 }
2390 } else {
2391 callback.informUser(R.string.account_already_exists);
2392 }
2393 } catch (Exception e) {
2394 callback.informUser(R.string.unable_to_parse_certificate);
2395 }
2396 }).start();
2397
2398 }
2399
2400 public void updateKeyInAccount(final Account account, final String alias) {
2401 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": update key in account " + alias);
2402 try {
2403 X509Certificate[] chain = KeyChain.getCertificateChain(XmppConnectionService.this, alias);
2404 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " loaded certificate chain");
2405 Pair<Jid, String> info = CryptoHelper.extractJidAndName(chain[0]);
2406 if (info == null) {
2407 showErrorToastInUi(R.string.certificate_does_not_contain_jid);
2408 return;
2409 }
2410 if (account.getJid().asBareJid().equals(info.first)) {
2411 account.setPrivateKeyAlias(alias);
2412 account.setDisplayName(info.second);
2413 databaseBackend.updateAccount(account);
2414 if (Config.X509_VERIFICATION) {
2415 try {
2416 getMemorizingTrustManager().getNonInteractive().checkClientTrusted(chain, "RSA");
2417 } catch (CertificateException e) {
2418 showErrorToastInUi(R.string.certificate_chain_is_not_trusted);
2419 }
2420 account.getAxolotlService().regenerateKeys(true);
2421 }
2422 } else {
2423 showErrorToastInUi(R.string.jid_does_not_match_certificate);
2424 }
2425 } catch (Exception e) {
2426 e.printStackTrace();
2427 }
2428 }
2429
2430 public boolean updateAccount(final Account account) {
2431 if (databaseBackend.updateAccount(account)) {
2432 account.setShowErrorNotification(true);
2433 this.statusListener.onStatusChanged(account);
2434 databaseBackend.updateAccount(account);
2435 reconnectAccountInBackground(account);
2436 updateAccountUi();
2437 getNotificationService().updateErrorNotification();
2438 toggleForegroundService();
2439 syncEnabledAccountSetting();
2440 mChannelDiscoveryService.cleanCache();
2441 return true;
2442 } else {
2443 return false;
2444 }
2445 }
2446
2447 public void updateAccountPasswordOnServer(final Account account, final String newPassword, final OnAccountPasswordChanged callback) {
2448 final IqPacket iq = getIqGenerator().generateSetPassword(account, newPassword);
2449 sendIqPacket(account, iq, (a, packet) -> {
2450 if (packet.getType() == IqPacket.TYPE.RESULT) {
2451 a.setPassword(newPassword);
2452 a.setOption(Account.OPTION_MAGIC_CREATE, false);
2453 databaseBackend.updateAccount(a);
2454 callback.onPasswordChangeSucceeded();
2455 } else {
2456 callback.onPasswordChangeFailed();
2457 }
2458 });
2459 }
2460
2461 public void deleteAccount(final Account account) {
2462 final boolean connected = account.getStatus() == Account.State.ONLINE;
2463 synchronized (this.conversations) {
2464 if (connected) {
2465 account.getAxolotlService().deleteOmemoIdentity();
2466 }
2467 for (final Conversation conversation : conversations) {
2468 if (conversation.getAccount() == account) {
2469 if (conversation.getMode() == Conversation.MODE_MULTI) {
2470 if (connected) {
2471 leaveMuc(conversation);
2472 }
2473 }
2474 conversations.remove(conversation);
2475 mNotificationService.clear(conversation);
2476 }
2477 }
2478 new Thread(() -> {
2479 for (final Contact contact : account.getRoster().getContacts()) {
2480 contact.unregisterAsPhoneAccount(this);
2481 }
2482 }).start();
2483 if (account.getXmppConnection() != null) {
2484 new Thread(() -> disconnect(account, !connected)).start();
2485 }
2486 final Runnable runnable = () -> {
2487 if (!databaseBackend.deleteAccount(account)) {
2488 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to delete account");
2489 }
2490 };
2491 mDatabaseWriterExecutor.execute(runnable);
2492 this.accounts.remove(account);
2493 this.mRosterSyncTaskManager.clear(account);
2494 updateAccountUi();
2495 mNotificationService.updateErrorNotification();
2496 syncEnabledAccountSetting();
2497 toggleForegroundService();
2498 }
2499 }
2500
2501 public void setOnConversationListChangedListener(OnConversationUpdate listener) {
2502 final boolean remainingListeners;
2503 synchronized (LISTENER_LOCK) {
2504 remainingListeners = checkListeners();
2505 if (!this.mOnConversationUpdates.add(listener)) {
2506 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as ConversationListChangedListener");
2507 }
2508 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
2509 }
2510 if (remainingListeners) {
2511 switchToForeground();
2512 }
2513 }
2514
2515 public void removeOnConversationListChangedListener(OnConversationUpdate listener) {
2516 final boolean remainingListeners;
2517 synchronized (LISTENER_LOCK) {
2518 this.mOnConversationUpdates.remove(listener);
2519 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
2520 remainingListeners = checkListeners();
2521 }
2522 if (remainingListeners) {
2523 switchToBackground();
2524 }
2525 }
2526
2527 public void setOnShowErrorToastListener(OnShowErrorToast listener) {
2528 final boolean remainingListeners;
2529 synchronized (LISTENER_LOCK) {
2530 remainingListeners = checkListeners();
2531 if (!this.mOnShowErrorToasts.add(listener)) {
2532 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnShowErrorToastListener");
2533 }
2534 }
2535 if (remainingListeners) {
2536 switchToForeground();
2537 }
2538 }
2539
2540 public void removeOnShowErrorToastListener(OnShowErrorToast onShowErrorToast) {
2541 final boolean remainingListeners;
2542 synchronized (LISTENER_LOCK) {
2543 this.mOnShowErrorToasts.remove(onShowErrorToast);
2544 remainingListeners = checkListeners();
2545 }
2546 if (remainingListeners) {
2547 switchToBackground();
2548 }
2549 }
2550
2551 public void setOnAccountListChangedListener(OnAccountUpdate listener) {
2552 final boolean remainingListeners;
2553 synchronized (LISTENER_LOCK) {
2554 remainingListeners = checkListeners();
2555 if (!this.mOnAccountUpdates.add(listener)) {
2556 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnAccountListChangedtListener");
2557 }
2558 }
2559 if (remainingListeners) {
2560 switchToForeground();
2561 }
2562 }
2563
2564 public void removeOnAccountListChangedListener(OnAccountUpdate listener) {
2565 final boolean remainingListeners;
2566 synchronized (LISTENER_LOCK) {
2567 this.mOnAccountUpdates.remove(listener);
2568 remainingListeners = checkListeners();
2569 }
2570 if (remainingListeners) {
2571 switchToBackground();
2572 }
2573 }
2574
2575 public void setOnCaptchaRequestedListener(OnCaptchaRequested listener) {
2576 final boolean remainingListeners;
2577 synchronized (LISTENER_LOCK) {
2578 remainingListeners = checkListeners();
2579 if (!this.mOnCaptchaRequested.add(listener)) {
2580 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnCaptchaRequestListener");
2581 }
2582 }
2583 if (remainingListeners) {
2584 switchToForeground();
2585 }
2586 }
2587
2588 public void removeOnCaptchaRequestedListener(OnCaptchaRequested listener) {
2589 final boolean remainingListeners;
2590 synchronized (LISTENER_LOCK) {
2591 this.mOnCaptchaRequested.remove(listener);
2592 remainingListeners = checkListeners();
2593 }
2594 if (remainingListeners) {
2595 switchToBackground();
2596 }
2597 }
2598
2599 public void setOnRosterUpdateListener(final OnRosterUpdate listener) {
2600 final boolean remainingListeners;
2601 synchronized (LISTENER_LOCK) {
2602 remainingListeners = checkListeners();
2603 if (!this.mOnRosterUpdates.add(listener)) {
2604 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnRosterUpdateListener");
2605 }
2606 }
2607 if (remainingListeners) {
2608 switchToForeground();
2609 }
2610 }
2611
2612 public void removeOnRosterUpdateListener(final OnRosterUpdate listener) {
2613 final boolean remainingListeners;
2614 synchronized (LISTENER_LOCK) {
2615 this.mOnRosterUpdates.remove(listener);
2616 remainingListeners = checkListeners();
2617 }
2618 if (remainingListeners) {
2619 switchToBackground();
2620 }
2621 }
2622
2623 public void setOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
2624 final boolean remainingListeners;
2625 synchronized (LISTENER_LOCK) {
2626 remainingListeners = checkListeners();
2627 if (!this.mOnUpdateBlocklist.add(listener)) {
2628 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnUpdateBlocklistListener");
2629 }
2630 }
2631 if (remainingListeners) {
2632 switchToForeground();
2633 }
2634 }
2635
2636 public void removeOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
2637 final boolean remainingListeners;
2638 synchronized (LISTENER_LOCK) {
2639 this.mOnUpdateBlocklist.remove(listener);
2640 remainingListeners = checkListeners();
2641 }
2642 if (remainingListeners) {
2643 switchToBackground();
2644 }
2645 }
2646
2647 public void setOnKeyStatusUpdatedListener(final OnKeyStatusUpdated listener) {
2648 final boolean remainingListeners;
2649 synchronized (LISTENER_LOCK) {
2650 remainingListeners = checkListeners();
2651 if (!this.mOnKeyStatusUpdated.add(listener)) {
2652 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnKeyStatusUpdateListener");
2653 }
2654 }
2655 if (remainingListeners) {
2656 switchToForeground();
2657 }
2658 }
2659
2660 public void removeOnNewKeysAvailableListener(final OnKeyStatusUpdated listener) {
2661 final boolean remainingListeners;
2662 synchronized (LISTENER_LOCK) {
2663 this.mOnKeyStatusUpdated.remove(listener);
2664 remainingListeners = checkListeners();
2665 }
2666 if (remainingListeners) {
2667 switchToBackground();
2668 }
2669 }
2670
2671 public void setOnRtpConnectionUpdateListener(final OnJingleRtpConnectionUpdate listener) {
2672 final boolean remainingListeners;
2673 synchronized (LISTENER_LOCK) {
2674 remainingListeners = checkListeners();
2675 if (!this.onJingleRtpConnectionUpdate.add(listener)) {
2676 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnJingleRtpConnectionUpdate");
2677 }
2678 }
2679 if (remainingListeners) {
2680 switchToForeground();
2681 }
2682 }
2683
2684 public void removeRtpConnectionUpdateListener(final OnJingleRtpConnectionUpdate listener) {
2685 final boolean remainingListeners;
2686 synchronized (LISTENER_LOCK) {
2687 this.onJingleRtpConnectionUpdate.remove(listener);
2688 remainingListeners = checkListeners();
2689 }
2690 if (remainingListeners) {
2691 switchToBackground();
2692 }
2693 }
2694
2695 public void setOnMucRosterUpdateListener(OnMucRosterUpdate listener) {
2696 final boolean remainingListeners;
2697 synchronized (LISTENER_LOCK) {
2698 remainingListeners = checkListeners();
2699 if (!this.mOnMucRosterUpdate.add(listener)) {
2700 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnMucRosterListener");
2701 }
2702 }
2703 if (remainingListeners) {
2704 switchToForeground();
2705 }
2706 }
2707
2708 public void removeOnMucRosterUpdateListener(final OnMucRosterUpdate listener) {
2709 final boolean remainingListeners;
2710 synchronized (LISTENER_LOCK) {
2711 this.mOnMucRosterUpdate.remove(listener);
2712 remainingListeners = checkListeners();
2713 }
2714 if (remainingListeners) {
2715 switchToBackground();
2716 }
2717 }
2718
2719 public boolean checkListeners() {
2720 return (this.mOnAccountUpdates.size() == 0
2721 && this.mOnConversationUpdates.size() == 0
2722 && this.mOnRosterUpdates.size() == 0
2723 && this.mOnCaptchaRequested.size() == 0
2724 && this.mOnMucRosterUpdate.size() == 0
2725 && this.mOnUpdateBlocklist.size() == 0
2726 && this.mOnShowErrorToasts.size() == 0
2727 && this.onJingleRtpConnectionUpdate.size() == 0
2728 && this.mOnKeyStatusUpdated.size() == 0);
2729 }
2730
2731 private void switchToForeground() {
2732 final boolean broadcastLastActivity = broadcastLastActivity();
2733 for (Conversation conversation : getConversations()) {
2734 if (conversation.getMode() == Conversation.MODE_MULTI) {
2735 conversation.getMucOptions().resetChatState();
2736 } else {
2737 conversation.setIncomingChatState(Config.DEFAULT_CHAT_STATE);
2738 }
2739 }
2740 for (Account account : getAccounts()) {
2741 if (account.getStatus() == Account.State.ONLINE) {
2742 account.deactivateGracePeriod();
2743 final XmppConnection connection = account.getXmppConnection();
2744 if (connection != null) {
2745 if (connection.getFeatures().csi()) {
2746 connection.sendActive();
2747 }
2748 if (broadcastLastActivity) {
2749 sendPresence(account, false); //send new presence but don't include idle because we are not
2750 }
2751 }
2752 }
2753 }
2754 Log.d(Config.LOGTAG, "app switched into foreground");
2755 }
2756
2757 private void switchToBackground() {
2758 final boolean broadcastLastActivity = broadcastLastActivity();
2759 if (broadcastLastActivity) {
2760 mLastActivity = System.currentTimeMillis();
2761 final SharedPreferences.Editor editor = getPreferences().edit();
2762 editor.putLong(SETTING_LAST_ACTIVITY_TS, mLastActivity);
2763 editor.apply();
2764 }
2765 for (Account account : getAccounts()) {
2766 if (account.getStatus() == Account.State.ONLINE) {
2767 XmppConnection connection = account.getXmppConnection();
2768 if (connection != null) {
2769 if (broadcastLastActivity) {
2770 sendPresence(account, true);
2771 }
2772 if (connection.getFeatures().csi()) {
2773 connection.sendInactive();
2774 }
2775 }
2776 }
2777 }
2778 this.mNotificationService.setIsInForeground(false);
2779 Log.d(Config.LOGTAG, "app switched into background");
2780 }
2781
2782 private void connectMultiModeConversations(Account account) {
2783 List<Conversation> conversations = getConversations();
2784 for (Conversation conversation : conversations) {
2785 if (conversation.getMode() == Conversation.MODE_MULTI && conversation.getAccount() == account) {
2786 joinMuc(conversation);
2787 }
2788 }
2789 }
2790
2791 public void mucSelfPingAndRejoin(final Conversation conversation) {
2792 final Account account = conversation.getAccount();
2793 synchronized (account.inProgressConferenceJoins) {
2794 if (account.inProgressConferenceJoins.contains(conversation)) {
2795 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": canceling muc self ping because join is already under way");
2796 return;
2797 }
2798 }
2799 synchronized (account.inProgressConferencePings) {
2800 if (!account.inProgressConferencePings.add(conversation)) {
2801 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": canceling muc self ping because ping is already under way");
2802 return;
2803 }
2804 }
2805 final Jid self = conversation.getMucOptions().getSelf().getFullJid();
2806 final IqPacket ping = new IqPacket(IqPacket.TYPE.GET);
2807 ping.setTo(self);
2808 ping.addChild("ping", Namespace.PING);
2809 sendIqPacket(conversation.getAccount(), ping, (a, response) -> {
2810 if (response.getType() == IqPacket.TYPE.ERROR) {
2811 Element error = response.findChild("error");
2812 if (error == null || error.hasChild("service-unavailable") || error.hasChild("feature-not-implemented") || error.hasChild("item-not-found")) {
2813 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " came back as ignorable error");
2814 } else {
2815 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " failed. attempting rejoin");
2816 joinMuc(conversation);
2817 }
2818 } else if (response.getType() == IqPacket.TYPE.RESULT) {
2819 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " came back fine");
2820 }
2821 synchronized (account.inProgressConferencePings) {
2822 account.inProgressConferencePings.remove(conversation);
2823 }
2824 });
2825 }
2826
2827 public void joinMuc(Conversation conversation) {
2828 joinMuc(conversation, null, false);
2829 }
2830
2831 public void joinMuc(Conversation conversation, boolean followedInvite) {
2832 joinMuc(conversation, null, followedInvite);
2833 }
2834
2835 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined) {
2836 joinMuc(conversation, onConferenceJoined, false);
2837 }
2838
2839 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined, final boolean followedInvite) {
2840 final Account account = conversation.getAccount();
2841 synchronized (account.pendingConferenceJoins) {
2842 account.pendingConferenceJoins.remove(conversation);
2843 }
2844 synchronized (account.pendingConferenceLeaves) {
2845 account.pendingConferenceLeaves.remove(conversation);
2846 }
2847 if (account.getStatus() == Account.State.ONLINE) {
2848 synchronized (account.inProgressConferenceJoins) {
2849 account.inProgressConferenceJoins.add(conversation);
2850 }
2851 if (Config.MUC_LEAVE_BEFORE_JOIN) {
2852 sendPresencePacket(account, mPresenceGenerator.leave(conversation.getMucOptions()));
2853 }
2854 conversation.resetMucOptions();
2855 if (onConferenceJoined != null) {
2856 conversation.getMucOptions().flagNoAutoPushConfiguration();
2857 }
2858 conversation.setHasMessagesLeftOnServer(false);
2859 fetchConferenceConfiguration(conversation, new OnConferenceConfigurationFetched() {
2860
2861 private void join(Conversation conversation) {
2862 Account account = conversation.getAccount();
2863 final MucOptions mucOptions = conversation.getMucOptions();
2864
2865 if (mucOptions.nonanonymous() && !mucOptions.membersOnly() && !conversation.getBooleanAttribute("accept_non_anonymous", false)) {
2866 synchronized (account.inProgressConferenceJoins) {
2867 account.inProgressConferenceJoins.remove(conversation);
2868 }
2869 mucOptions.setError(MucOptions.Error.NON_ANONYMOUS);
2870 updateConversationUi();
2871 if (onConferenceJoined != null) {
2872 onConferenceJoined.onConferenceJoined(conversation);
2873 }
2874 return;
2875 }
2876
2877 final Jid joinJid = mucOptions.getSelf().getFullJid();
2878 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": joining conversation " + joinJid.toString());
2879 PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, mucOptions.nonanonymous() || onConferenceJoined != null);
2880 packet.setTo(joinJid);
2881 Element x = packet.addChild("x", "http://jabber.org/protocol/muc");
2882 if (conversation.getMucOptions().getPassword() != null) {
2883 x.addChild("password").setContent(mucOptions.getPassword());
2884 }
2885
2886 if (mucOptions.mamSupport()) {
2887 // Use MAM instead of the limited muc history to get history
2888 x.addChild("history").setAttribute("maxchars", "0");
2889 } else {
2890 // Fallback to muc history
2891 x.addChild("history").setAttribute("since", PresenceGenerator.getTimestamp(conversation.getLastMessageTransmitted().getTimestamp()));
2892 }
2893 sendPresencePacket(account, packet);
2894 if (onConferenceJoined != null) {
2895 onConferenceJoined.onConferenceJoined(conversation);
2896 }
2897 if (!joinJid.equals(conversation.getJid())) {
2898 conversation.setContactJid(joinJid);
2899 databaseBackend.updateConversation(conversation);
2900 }
2901
2902 if (mucOptions.mamSupport()) {
2903 getMessageArchiveService().catchupMUC(conversation);
2904 }
2905 if (mucOptions.isPrivateAndNonAnonymous()) {
2906 fetchConferenceMembers(conversation);
2907
2908 if (followedInvite) {
2909 final Bookmark bookmark = conversation.getBookmark();
2910 if (bookmark != null) {
2911 if (!bookmark.autojoin()) {
2912 bookmark.setAutojoin(true);
2913 createBookmark(account, bookmark);
2914 }
2915 } else {
2916 saveConversationAsBookmark(conversation, null);
2917 }
2918 }
2919 }
2920 synchronized (account.inProgressConferenceJoins) {
2921 account.inProgressConferenceJoins.remove(conversation);
2922 sendUnsentMessages(conversation);
2923 }
2924 }
2925
2926 @Override
2927 public void onConferenceConfigurationFetched(Conversation conversation) {
2928 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
2929 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": conversation (" + conversation.getJid() + ") got archived before IQ result");
2930 return;
2931 }
2932 join(conversation);
2933 }
2934
2935 @Override
2936 public void onFetchFailed(final Conversation conversation, final String errorCondition) {
2937 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
2938 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": conversation (" + conversation.getJid() + ") got archived before IQ result");
2939 return;
2940 }
2941 if ("remote-server-not-found".equals(errorCondition)) {
2942 synchronized (account.inProgressConferenceJoins) {
2943 account.inProgressConferenceJoins.remove(conversation);
2944 }
2945 conversation.getMucOptions().setError(MucOptions.Error.SERVER_NOT_FOUND);
2946 updateConversationUi();
2947 } else {
2948 join(conversation);
2949 fetchConferenceConfiguration(conversation);
2950 }
2951 }
2952 });
2953 updateConversationUi();
2954 } else {
2955 synchronized (account.pendingConferenceJoins) {
2956 account.pendingConferenceJoins.add(conversation);
2957 }
2958 conversation.resetMucOptions();
2959 conversation.setHasMessagesLeftOnServer(false);
2960 updateConversationUi();
2961 }
2962 }
2963
2964 private void fetchConferenceMembers(final Conversation conversation) {
2965 final Account account = conversation.getAccount();
2966 final AxolotlService axolotlService = account.getAxolotlService();
2967 final String[] affiliations = {"member", "admin", "owner"};
2968 OnIqPacketReceived callback = new OnIqPacketReceived() {
2969
2970 private int i = 0;
2971 private boolean success = true;
2972
2973 @Override
2974 public void onIqPacketReceived(Account account, IqPacket packet) {
2975 final boolean omemoEnabled = conversation.getNextEncryption() == Message.ENCRYPTION_AXOLOTL;
2976 Element query = packet.query("http://jabber.org/protocol/muc#admin");
2977 if (packet.getType() == IqPacket.TYPE.RESULT && query != null) {
2978 for (Element child : query.getChildren()) {
2979 if ("item".equals(child.getName())) {
2980 MucOptions.User user = AbstractParser.parseItem(conversation, child);
2981 if (!user.realJidMatchesAccount()) {
2982 boolean isNew = conversation.getMucOptions().updateUser(user);
2983 Contact contact = user.getContact();
2984 if (omemoEnabled
2985 && isNew
2986 && user.getRealJid() != null
2987 && (contact == null || !contact.mutualPresenceSubscription())
2988 && axolotlService.hasEmptyDeviceList(user.getRealJid())) {
2989 axolotlService.fetchDeviceIds(user.getRealJid());
2990 }
2991 }
2992 }
2993 }
2994 } else {
2995 success = false;
2996 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": could not request affiliation " + affiliations[i] + " in " + conversation.getJid().asBareJid());
2997 }
2998 ++i;
2999 if (i >= affiliations.length) {
3000 List<Jid> members = conversation.getMucOptions().getMembers(true);
3001 if (success) {
3002 List<Jid> cryptoTargets = conversation.getAcceptedCryptoTargets();
3003 boolean changed = false;
3004 for (ListIterator<Jid> iterator = cryptoTargets.listIterator(); iterator.hasNext(); ) {
3005 Jid jid = iterator.next();
3006 if (!members.contains(jid) && !members.contains(jid.getDomain())) {
3007 iterator.remove();
3008 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": removed " + jid + " from crypto targets of " + conversation.getName());
3009 changed = true;
3010 }
3011 }
3012 if (changed) {
3013 conversation.setAcceptedCryptoTargets(cryptoTargets);
3014 updateConversation(conversation);
3015 }
3016 }
3017 getAvatarService().clear(conversation);
3018 updateMucRosterUi();
3019 updateConversationUi();
3020 }
3021 }
3022 };
3023 for (String affiliation : affiliations) {
3024 sendIqPacket(account, mIqGenerator.queryAffiliation(conversation, affiliation), callback);
3025 }
3026 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": fetching members for " + conversation.getName());
3027 }
3028
3029 public void providePasswordForMuc(Conversation conversation, String password) {
3030 if (conversation.getMode() == Conversation.MODE_MULTI) {
3031 conversation.getMucOptions().setPassword(password);
3032 if (conversation.getBookmark() != null) {
3033 final Bookmark bookmark = conversation.getBookmark();
3034 if (synchronizeWithBookmarks()) {
3035 bookmark.setAutojoin(true);
3036 }
3037 createBookmark(conversation.getAccount(), bookmark);
3038 }
3039 updateConversation(conversation);
3040 joinMuc(conversation);
3041 }
3042 }
3043
3044 private boolean hasEnabledAccounts() {
3045 if (this.accounts == null) {
3046 return false;
3047 }
3048 for (Account account : this.accounts) {
3049 if (account.isEnabled()) {
3050 return true;
3051 }
3052 }
3053 return false;
3054 }
3055
3056
3057 public void getAttachments(final Conversation conversation, int limit, final OnMediaLoaded onMediaLoaded) {
3058 getAttachments(conversation.getAccount(), conversation.getJid().asBareJid(), limit, onMediaLoaded);
3059 }
3060
3061 public void getAttachments(final Account account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
3062 getAttachments(account.getUuid(), jid.asBareJid(), limit, onMediaLoaded);
3063 }
3064
3065
3066 public void getAttachments(final String account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
3067 new Thread(() -> onMediaLoaded.onMediaLoaded(fileBackend.convertToAttachments(databaseBackend.getRelativeFilePaths(account, jid, limit)))).start();
3068 }
3069
3070 public void persistSelfNick(MucOptions.User self) {
3071 final Conversation conversation = self.getConversation();
3072 final boolean tookProposedNickFromBookmark = conversation.getMucOptions().isTookProposedNickFromBookmark();
3073 Jid full = self.getFullJid();
3074 if (!full.equals(conversation.getJid())) {
3075 Log.d(Config.LOGTAG, "nick changed. updating");
3076 conversation.setContactJid(full);
3077 databaseBackend.updateConversation(conversation);
3078 }
3079
3080 final Bookmark bookmark = conversation.getBookmark();
3081 final String bookmarkedNick = bookmark == null ? null : bookmark.getNick();
3082 if (bookmark != null && (tookProposedNickFromBookmark || TextUtils.isEmpty(bookmarkedNick)) && !full.getResource().equals(bookmarkedNick)) {
3083 final Account account = conversation.getAccount();
3084 final String defaultNick = MucOptions.defaultNick(account);
3085 if (TextUtils.isEmpty(bookmarkedNick) && full.getResource().equals(defaultNick)) {
3086 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": do not overwrite empty bookmark nick with default nick for " + conversation.getJid().asBareJid());
3087 return;
3088 }
3089 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": persist nick '" + full.getResource() + "' into bookmark for " + conversation.getJid().asBareJid());
3090 bookmark.setNick(full.getResource());
3091 createBookmark(bookmark.getAccount(), bookmark);
3092 }
3093 }
3094
3095 public boolean renameInMuc(final Conversation conversation, final String nick, final UiCallback<Conversation> callback) {
3096 final MucOptions options = conversation.getMucOptions();
3097 final Jid joinJid = options.createJoinJid(nick);
3098 if (joinJid == null) {
3099 return false;
3100 }
3101 if (options.online()) {
3102 Account account = conversation.getAccount();
3103 options.setOnRenameListener(new OnRenameListener() {
3104
3105 @Override
3106 public void onSuccess() {
3107 callback.success(conversation);
3108 }
3109
3110 @Override
3111 public void onFailure() {
3112 callback.error(R.string.nick_in_use, conversation);
3113 }
3114 });
3115
3116 final PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, options.nonanonymous());
3117 packet.setTo(joinJid);
3118 sendPresencePacket(account, packet);
3119 } else {
3120 conversation.setContactJid(joinJid);
3121 databaseBackend.updateConversation(conversation);
3122 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
3123 Bookmark bookmark = conversation.getBookmark();
3124 if (bookmark != null) {
3125 bookmark.setNick(nick);
3126 createBookmark(bookmark.getAccount(), bookmark);
3127 }
3128 joinMuc(conversation);
3129 }
3130 }
3131 return true;
3132 }
3133
3134 public void leaveMuc(Conversation conversation) {
3135 leaveMuc(conversation, false);
3136 }
3137
3138 private void leaveMuc(Conversation conversation, boolean now) {
3139 final Account account = conversation.getAccount();
3140 synchronized (account.pendingConferenceJoins) {
3141 account.pendingConferenceJoins.remove(conversation);
3142 }
3143 synchronized (account.pendingConferenceLeaves) {
3144 account.pendingConferenceLeaves.remove(conversation);
3145 }
3146 if (account.getStatus() == Account.State.ONLINE || now) {
3147 sendPresencePacket(conversation.getAccount(), mPresenceGenerator.leave(conversation.getMucOptions()));
3148 conversation.getMucOptions().setOffline();
3149 Bookmark bookmark = conversation.getBookmark();
3150 if (bookmark != null) {
3151 bookmark.setConversation(null);
3152 }
3153 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": leaving muc " + conversation.getJid());
3154 } else {
3155 synchronized (account.pendingConferenceLeaves) {
3156 account.pendingConferenceLeaves.add(conversation);
3157 }
3158 }
3159 }
3160
3161 public String findConferenceServer(final Account account) {
3162 String server;
3163 if (account.getXmppConnection() != null) {
3164 server = account.getXmppConnection().getMucServer();
3165 if (server != null) {
3166 return server;
3167 }
3168 }
3169 for (Account other : getAccounts()) {
3170 if (other != account && other.getXmppConnection() != null) {
3171 server = other.getXmppConnection().getMucServer();
3172 if (server != null) {
3173 return server;
3174 }
3175 }
3176 }
3177 return null;
3178 }
3179
3180
3181 public void createPublicChannel(final Account account, final String name, final Jid address, final UiCallback<Conversation> callback) {
3182 joinMuc(findOrCreateConversation(account, address, true, false, true), conversation -> {
3183 final Bundle configuration = IqGenerator.defaultChannelConfiguration();
3184 if (!TextUtils.isEmpty(name)) {
3185 configuration.putString("muc#roomconfig_roomname", name);
3186 }
3187 pushConferenceConfiguration(conversation, configuration, new OnConfigurationPushed() {
3188 @Override
3189 public void onPushSucceeded() {
3190 saveConversationAsBookmark(conversation, name);
3191 callback.success(conversation);
3192 }
3193
3194 @Override
3195 public void onPushFailed() {
3196 if (conversation.getMucOptions().getSelf().getAffiliation().ranks(MucOptions.Affiliation.OWNER)) {
3197 callback.error(R.string.unable_to_set_channel_configuration, conversation);
3198 } else {
3199 callback.error(R.string.joined_an_existing_channel, conversation);
3200 }
3201 }
3202 });
3203 });
3204 }
3205
3206 public boolean createAdhocConference(final Account account,
3207 final String name,
3208 final Iterable<Jid> jids,
3209 final UiCallback<Conversation> callback) {
3210 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": creating adhoc conference with " + jids.toString());
3211 if (account.getStatus() == Account.State.ONLINE) {
3212 try {
3213 String server = findConferenceServer(account);
3214 if (server == null) {
3215 if (callback != null) {
3216 callback.error(R.string.no_conference_server_found, null);
3217 }
3218 return false;
3219 }
3220 final Jid jid = Jid.of(CryptoHelper.pronounceable(getRNG()), server, null);
3221 final Conversation conversation = findOrCreateConversation(account, jid, true, false, true);
3222 joinMuc(conversation, new OnConferenceJoined() {
3223 @Override
3224 public void onConferenceJoined(final Conversation conversation) {
3225 final Bundle configuration = IqGenerator.defaultGroupChatConfiguration();
3226 if (!TextUtils.isEmpty(name)) {
3227 configuration.putString("muc#roomconfig_roomname", name);
3228 }
3229 pushConferenceConfiguration(conversation, configuration, new OnConfigurationPushed() {
3230 @Override
3231 public void onPushSucceeded() {
3232 for (Jid invite : jids) {
3233 invite(conversation, invite);
3234 }
3235 for (String resource : account.getSelfContact().getPresences().toResourceArray()) {
3236 Jid other = account.getJid().withResource(resource);
3237 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": sending direct invite to " + other);
3238 directInvite(conversation, other);
3239 }
3240 saveConversationAsBookmark(conversation, name);
3241 if (callback != null) {
3242 callback.success(conversation);
3243 }
3244 }
3245
3246 @Override
3247 public void onPushFailed() {
3248 archiveConversation(conversation);
3249 if (callback != null) {
3250 callback.error(R.string.conference_creation_failed, conversation);
3251 }
3252 }
3253 });
3254 }
3255 });
3256 return true;
3257 } catch (IllegalArgumentException e) {
3258 if (callback != null) {
3259 callback.error(R.string.conference_creation_failed, null);
3260 }
3261 return false;
3262 }
3263 } else {
3264 if (callback != null) {
3265 callback.error(R.string.not_connected_try_again, null);
3266 }
3267 return false;
3268 }
3269 }
3270
3271 public void fetchConferenceConfiguration(final Conversation conversation) {
3272 fetchConferenceConfiguration(conversation, null);
3273 }
3274
3275 public void fetchConferenceConfiguration(final Conversation conversation, final OnConferenceConfigurationFetched callback) {
3276 IqPacket request = mIqGenerator.queryDiscoInfo(conversation.getJid().asBareJid());
3277 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
3278 @Override
3279 public void onIqPacketReceived(Account account, IqPacket packet) {
3280 if (packet.getType() == IqPacket.TYPE.RESULT) {
3281 final MucOptions mucOptions = conversation.getMucOptions();
3282 final Bookmark bookmark = conversation.getBookmark();
3283 final boolean sameBefore = StringUtils.equals(bookmark == null ? null : bookmark.getBookmarkName(), mucOptions.getName());
3284
3285 if (mucOptions.updateConfiguration(new ServiceDiscoveryResult(packet))) {
3286 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": muc configuration changed for " + conversation.getJid().asBareJid());
3287 updateConversation(conversation);
3288 }
3289
3290 if (bookmark != null && (sameBefore || bookmark.getBookmarkName() == null)) {
3291 if (bookmark.setBookmarkName(StringUtils.nullOnEmpty(mucOptions.getName()))) {
3292 createBookmark(account, bookmark);
3293 }
3294 }
3295
3296
3297 if (callback != null) {
3298 callback.onConferenceConfigurationFetched(conversation);
3299 }
3300
3301
3302 updateConversationUi();
3303 } else if (packet.getType() == IqPacket.TYPE.TIMEOUT) {
3304 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": received timeout waiting for conference configuration fetch");
3305 } else {
3306 if (callback != null) {
3307 callback.onFetchFailed(conversation, packet.getErrorCondition());
3308 }
3309 }
3310 }
3311 });
3312 }
3313
3314 public void pushNodeConfiguration(Account account, final String node, final Bundle options, final OnConfigurationPushed callback) {
3315 pushNodeConfiguration(account, account.getJid().asBareJid(), node, options, callback);
3316 }
3317
3318 public void pushNodeConfiguration(Account account, final Jid jid, final String node, final Bundle options, final OnConfigurationPushed callback) {
3319 Log.d(Config.LOGTAG, "pushing node configuration");
3320 sendIqPacket(account, mIqGenerator.requestPubsubConfiguration(jid, node), new OnIqPacketReceived() {
3321 @Override
3322 public void onIqPacketReceived(Account account, IqPacket packet) {
3323 if (packet.getType() == IqPacket.TYPE.RESULT) {
3324 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub#owner");
3325 Element configuration = pubsub == null ? null : pubsub.findChild("configure");
3326 Element x = configuration == null ? null : configuration.findChild("x", Namespace.DATA);
3327 if (x != null) {
3328 Data data = Data.parse(x);
3329 data.submit(options);
3330 sendIqPacket(account, mIqGenerator.publishPubsubConfiguration(jid, node, data), new OnIqPacketReceived() {
3331 @Override
3332 public void onIqPacketReceived(Account account, IqPacket packet) {
3333 if (packet.getType() == IqPacket.TYPE.RESULT && callback != null) {
3334 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": successfully changed node configuration for node " + node);
3335 callback.onPushSucceeded();
3336 } else if (packet.getType() == IqPacket.TYPE.ERROR && callback != null) {
3337 callback.onPushFailed();
3338 }
3339 }
3340 });
3341 } else if (callback != null) {
3342 callback.onPushFailed();
3343 }
3344 } else if (packet.getType() == IqPacket.TYPE.ERROR && callback != null) {
3345 callback.onPushFailed();
3346 }
3347 }
3348 });
3349 }
3350
3351 public void pushConferenceConfiguration(final Conversation conversation, final Bundle options, final OnConfigurationPushed callback) {
3352 if (options.getString("muc#roomconfig_whois", "moderators").equals("anyone")) {
3353 conversation.setAttribute("accept_non_anonymous", true);
3354 updateConversation(conversation);
3355 }
3356 if (options.containsKey("muc#roomconfig_moderatedroom")) {
3357 final boolean moderated = "1".equals(options.getString("muc#roomconfig_moderatedroom"));
3358 options.putString("members_by_default", moderated ? "0" : "1");
3359 }
3360 final IqPacket request = new IqPacket(IqPacket.TYPE.GET);
3361 request.setTo(conversation.getJid().asBareJid());
3362 request.query("http://jabber.org/protocol/muc#owner");
3363 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
3364 @Override
3365 public void onIqPacketReceived(Account account, IqPacket packet) {
3366 if (packet.getType() == IqPacket.TYPE.RESULT) {
3367 final Data data = Data.parse(packet.query().findChild("x", Namespace.DATA));
3368 data.submit(options);
3369 final IqPacket set = new IqPacket(IqPacket.TYPE.SET);
3370 set.setTo(conversation.getJid().asBareJid());
3371 set.query("http://jabber.org/protocol/muc#owner").addChild(data);
3372 sendIqPacket(account, set, new OnIqPacketReceived() {
3373 @Override
3374 public void onIqPacketReceived(Account account, IqPacket packet) {
3375 if (callback != null) {
3376 if (packet.getType() == IqPacket.TYPE.RESULT) {
3377 callback.onPushSucceeded();
3378 } else {
3379 callback.onPushFailed();
3380 }
3381 }
3382 }
3383 });
3384 } else {
3385 if (callback != null) {
3386 callback.onPushFailed();
3387 }
3388 }
3389 }
3390 });
3391 }
3392
3393 public void pushSubjectToConference(final Conversation conference, final String subject) {
3394 MessagePacket packet = this.getMessageGenerator().conferenceSubject(conference, StringUtils.nullOnEmpty(subject));
3395 this.sendMessagePacket(conference.getAccount(), packet);
3396 }
3397
3398 public void changeAffiliationInConference(final Conversation conference, Jid user, final MucOptions.Affiliation affiliation, final OnAffiliationChanged callback) {
3399 final Jid jid = user.asBareJid();
3400 final IqPacket request = this.mIqGenerator.changeAffiliation(conference, jid, affiliation.toString());
3401 sendIqPacket(conference.getAccount(), request, (account, response) -> {
3402 if (response.getType() == IqPacket.TYPE.RESULT) {
3403 conference.getMucOptions().changeAffiliation(jid, affiliation);
3404 getAvatarService().clear(conference);
3405 if (callback != null) {
3406 callback.onAffiliationChangedSuccessful(jid);
3407 } else {
3408 Log.d(Config.LOGTAG, "changed affiliation of " + user + " to " + affiliation);
3409 }
3410 } else if (callback != null) {
3411 callback.onAffiliationChangeFailed(jid, R.string.could_not_change_affiliation);
3412 } else {
3413 Log.d(Config.LOGTAG, "unable to change affiliation");
3414 }
3415 });
3416 }
3417
3418 public void changeRoleInConference(final Conversation conference, final String nick, MucOptions.Role role) {
3419 IqPacket request = this.mIqGenerator.changeRole(conference, nick, role.toString());
3420 sendIqPacket(conference.getAccount(), request, (account, packet) -> {
3421 if (packet.getType() != IqPacket.TYPE.RESULT) {
3422 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " unable to change role of " + nick);
3423 }
3424 });
3425 }
3426
3427 public void destroyRoom(final Conversation conversation, final OnRoomDestroy callback) {
3428 IqPacket request = new IqPacket(IqPacket.TYPE.SET);
3429 request.setTo(conversation.getJid().asBareJid());
3430 request.query("http://jabber.org/protocol/muc#owner").addChild("destroy");
3431 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
3432 @Override
3433 public void onIqPacketReceived(Account account, IqPacket packet) {
3434 if (packet.getType() == IqPacket.TYPE.RESULT) {
3435 if (callback != null) {
3436 callback.onRoomDestroySucceeded();
3437 }
3438 } else if (packet.getType() == IqPacket.TYPE.ERROR) {
3439 if (callback != null) {
3440 callback.onRoomDestroyFailed();
3441 }
3442 }
3443 }
3444 });
3445 }
3446
3447 private void disconnect(Account account, boolean force) {
3448 if ((account.getStatus() == Account.State.ONLINE)
3449 || (account.getStatus() == Account.State.DISABLED)) {
3450 final XmppConnection connection = account.getXmppConnection();
3451 if (!force) {
3452 List<Conversation> conversations = getConversations();
3453 for (Conversation conversation : conversations) {
3454 if (conversation.getAccount() == account) {
3455 if (conversation.getMode() == Conversation.MODE_MULTI) {
3456 leaveMuc(conversation, true);
3457 }
3458 }
3459 }
3460 sendOfflinePresence(account);
3461 }
3462 connection.disconnect(force);
3463 }
3464 }
3465
3466 @Override
3467 public IBinder onBind(Intent intent) {
3468 return mBinder;
3469 }
3470
3471 public void updateMessage(Message message) {
3472 updateMessage(message, true);
3473 }
3474
3475 public void updateMessage(Message message, boolean includeBody) {
3476 databaseBackend.updateMessage(message, includeBody);
3477 updateConversationUi();
3478 }
3479
3480 public void createMessageAsync(final Message message) {
3481 mDatabaseWriterExecutor.execute(() -> databaseBackend.createMessage(message));
3482 }
3483
3484 public void updateMessage(Message message, String uuid) {
3485 if (!databaseBackend.updateMessage(message, uuid)) {
3486 Log.e(Config.LOGTAG, "error updated message in DB after edit");
3487 }
3488 updateConversationUi();
3489 }
3490
3491 protected void syncDirtyContacts(Account account) {
3492 for (Contact contact : account.getRoster().getContacts()) {
3493 if (contact.getOption(Contact.Options.DIRTY_PUSH)) {
3494 pushContactToServer(contact);
3495 }
3496 if (contact.getOption(Contact.Options.DIRTY_DELETE)) {
3497 deleteContactOnServer(contact);
3498 }
3499 }
3500 }
3501
3502 protected void unregisterPhoneAccounts(final Account account) {
3503 for (final Contact contact : account.getRoster().getContacts()) {
3504 if (!contact.showInRoster()) {
3505 contact.unregisterAsPhoneAccount(this);
3506 }
3507 }
3508 }
3509
3510 public void createContact(final Contact contact, final boolean autoGrant) {
3511 createContact(contact, autoGrant, null);
3512 }
3513
3514 public void createContact(final Contact contact, final boolean autoGrant, final String preAuth) {
3515 if (autoGrant) {
3516 contact.setOption(Contact.Options.PREEMPTIVE_GRANT);
3517 contact.setOption(Contact.Options.ASKING);
3518 }
3519 pushContactToServer(contact, preAuth);
3520 }
3521
3522 public void pushContactToServer(final Contact contact) {
3523 pushContactToServer(contact, null);
3524 }
3525
3526 private void pushContactToServer(final Contact contact, final String preAuth) {
3527 contact.resetOption(Contact.Options.DIRTY_DELETE);
3528 contact.setOption(Contact.Options.DIRTY_PUSH);
3529 final Account account = contact.getAccount();
3530 if (account.getStatus() == Account.State.ONLINE) {
3531 final boolean ask = contact.getOption(Contact.Options.ASKING);
3532 final boolean sendUpdates = contact
3533 .getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)
3534 && contact.getOption(Contact.Options.PREEMPTIVE_GRANT);
3535 final IqPacket iq = new IqPacket(IqPacket.TYPE.SET);
3536 iq.query(Namespace.ROSTER).addChild(contact.asElement());
3537 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
3538 if (sendUpdates) {
3539 sendPresencePacket(account, mPresenceGenerator.sendPresenceUpdatesTo(contact));
3540 }
3541 if (ask) {
3542 sendPresencePacket(account, mPresenceGenerator.requestPresenceUpdatesFrom(contact, preAuth));
3543 }
3544 } else {
3545 syncRoster(contact.getAccount());
3546 }
3547 }
3548
3549 public void publishMucAvatar(final Conversation conversation, final Uri image, final OnAvatarPublication callback) {
3550 new Thread(() -> {
3551 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
3552 final int size = Config.AVATAR_SIZE;
3553 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
3554 if (avatar != null) {
3555 if (!getFileBackend().save(avatar)) {
3556 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
3557 return;
3558 }
3559 avatar.owner = conversation.getJid().asBareJid();
3560 publishMucAvatar(conversation, avatar, callback);
3561 } else {
3562 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
3563 }
3564 }).start();
3565 }
3566
3567 public void publishAvatar(final Account account, final Uri image, final OnAvatarPublication callback) {
3568 new Thread(() -> {
3569 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
3570 final int size = Config.AVATAR_SIZE;
3571 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
3572 if (avatar != null) {
3573 if (!getFileBackend().save(avatar)) {
3574 Log.d(Config.LOGTAG, "unable to save vcard");
3575 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
3576 return;
3577 }
3578 publishAvatar(account, avatar, callback);
3579 } else {
3580 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
3581 }
3582 }).start();
3583
3584 }
3585
3586 private void publishMucAvatar(Conversation conversation, Avatar avatar, OnAvatarPublication callback) {
3587 final IqPacket retrieve = mIqGenerator.retrieveVcardAvatar(avatar);
3588 sendIqPacket(conversation.getAccount(), retrieve, (account, response) -> {
3589 boolean itemNotFound = response.getType() == IqPacket.TYPE.ERROR && response.hasChild("error") && response.findChild("error").hasChild("item-not-found");
3590 if (response.getType() == IqPacket.TYPE.RESULT || itemNotFound) {
3591 Element vcard = response.findChild("vCard", "vcard-temp");
3592 if (vcard == null) {
3593 vcard = new Element("vCard", "vcard-temp");
3594 }
3595 Element photo = vcard.findChild("PHOTO");
3596 if (photo == null) {
3597 photo = vcard.addChild("PHOTO");
3598 }
3599 photo.clearChildren();
3600 photo.addChild("TYPE").setContent(avatar.type);
3601 photo.addChild("BINVAL").setContent(avatar.image);
3602 IqPacket publication = new IqPacket(IqPacket.TYPE.SET);
3603 publication.setTo(conversation.getJid().asBareJid());
3604 publication.addChild(vcard);
3605 sendIqPacket(account, publication, (a1, publicationResponse) -> {
3606 if (publicationResponse.getType() == IqPacket.TYPE.RESULT) {
3607 callback.onAvatarPublicationSucceeded();
3608 } else {
3609 Log.d(Config.LOGTAG, "failed to publish vcard " + publicationResponse.getErrorCondition());
3610 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
3611 }
3612 });
3613 } else {
3614 Log.d(Config.LOGTAG, "failed to request vcard " + response.toString());
3615 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_no_server_support);
3616 }
3617 });
3618 }
3619
3620 public void publishAvatar(Account account, final Avatar avatar, final OnAvatarPublication callback) {
3621 final Bundle options;
3622 if (account.getXmppConnection().getFeatures().pepPublishOptions()) {
3623 options = PublishOptions.openAccess();
3624 } else {
3625 options = null;
3626 }
3627 publishAvatar(account, avatar, options, true, callback);
3628 }
3629
3630 public void publishAvatar(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
3631 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": publishing avatar. options=" + options);
3632 IqPacket packet = this.mIqGenerator.publishAvatar(avatar, options);
3633 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3634
3635 @Override
3636 public void onIqPacketReceived(Account account, IqPacket result) {
3637 if (result.getType() == IqPacket.TYPE.RESULT) {
3638 publishAvatarMetadata(account, avatar, options, true, callback);
3639 } else if (retry && PublishOptions.preconditionNotMet(result)) {
3640 pushNodeConfiguration(account, "urn:xmpp:avatar:data", options, new OnConfigurationPushed() {
3641 @Override
3642 public void onPushSucceeded() {
3643 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": changed node configuration for avatar node");
3644 publishAvatar(account, avatar, options, false, callback);
3645 }
3646
3647 @Override
3648 public void onPushFailed() {
3649 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to change node configuration for avatar node");
3650 publishAvatar(account, avatar, null, false, callback);
3651 }
3652 });
3653 } else {
3654 Element error = result.findChild("error");
3655 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": server rejected avatar " + (avatar.size / 1024) + "KiB " + (error != null ? error.toString() : ""));
3656 if (callback != null) {
3657 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
3658 }
3659 }
3660 }
3661 });
3662 }
3663
3664 public void publishAvatarMetadata(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
3665 final IqPacket packet = XmppConnectionService.this.mIqGenerator.publishAvatarMetadata(avatar, options);
3666 sendIqPacket(account, packet, new OnIqPacketReceived() {
3667 @Override
3668 public void onIqPacketReceived(Account account, IqPacket result) {
3669 if (result.getType() == IqPacket.TYPE.RESULT) {
3670 if (account.setAvatar(avatar.getFilename())) {
3671 getAvatarService().clear(account);
3672 databaseBackend.updateAccount(account);
3673 notifyAccountAvatarHasChanged(account);
3674 }
3675 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": published avatar " + (avatar.size / 1024) + "KiB");
3676 if (callback != null) {
3677 callback.onAvatarPublicationSucceeded();
3678 }
3679 } else if (retry && PublishOptions.preconditionNotMet(result)) {
3680 pushNodeConfiguration(account, "urn:xmpp:avatar:metadata", options, new OnConfigurationPushed() {
3681 @Override
3682 public void onPushSucceeded() {
3683 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": changed node configuration for avatar meta data node");
3684 publishAvatarMetadata(account, avatar, options, false, callback);
3685 }
3686
3687 @Override
3688 public void onPushFailed() {
3689 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to change node configuration for avatar meta data node");
3690 publishAvatarMetadata(account, avatar, null, false, callback);
3691 }
3692 });
3693 } else {
3694 if (callback != null) {
3695 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
3696 }
3697 }
3698 }
3699 });
3700 }
3701
3702 public void republishAvatarIfNeeded(Account account) {
3703 if (account.getAxolotlService().isPepBroken()) {
3704 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": skipping republication of avatar because pep is broken");
3705 return;
3706 }
3707 IqPacket packet = this.mIqGenerator.retrieveAvatarMetaData(null);
3708 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3709
3710 private Avatar parseAvatar(IqPacket packet) {
3711 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub");
3712 if (pubsub != null) {
3713 Element items = pubsub.findChild("items");
3714 if (items != null) {
3715 return Avatar.parseMetadata(items);
3716 }
3717 }
3718 return null;
3719 }
3720
3721 private boolean errorIsItemNotFound(IqPacket packet) {
3722 Element error = packet.findChild("error");
3723 return packet.getType() == IqPacket.TYPE.ERROR
3724 && error != null
3725 && error.hasChild("item-not-found");
3726 }
3727
3728 @Override
3729 public void onIqPacketReceived(Account account, IqPacket packet) {
3730 if (packet.getType() == IqPacket.TYPE.RESULT || errorIsItemNotFound(packet)) {
3731 Avatar serverAvatar = parseAvatar(packet);
3732 if (serverAvatar == null && account.getAvatar() != null) {
3733 Avatar avatar = fileBackend.getStoredPepAvatar(account.getAvatar());
3734 if (avatar != null) {
3735 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": avatar on server was null. republishing");
3736 publishAvatar(account, fileBackend.getStoredPepAvatar(account.getAvatar()), null);
3737 } else {
3738 Log.e(Config.LOGTAG, account.getJid().asBareJid() + ": error rereading avatar");
3739 }
3740 }
3741 }
3742 }
3743 });
3744 }
3745
3746 public void fetchAvatar(Account account, Avatar avatar) {
3747 fetchAvatar(account, avatar, null);
3748 }
3749
3750 public void fetchAvatar(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
3751 final String KEY = generateFetchKey(account, avatar);
3752 synchronized (this.mInProgressAvatarFetches) {
3753 if (mInProgressAvatarFetches.add(KEY)) {
3754 switch (avatar.origin) {
3755 case PEP:
3756 this.mInProgressAvatarFetches.add(KEY);
3757 fetchAvatarPep(account, avatar, callback);
3758 break;
3759 case VCARD:
3760 this.mInProgressAvatarFetches.add(KEY);
3761 fetchAvatarVcard(account, avatar, callback);
3762 break;
3763 }
3764 } else if (avatar.origin == Avatar.Origin.PEP) {
3765 mOmittedPepAvatarFetches.add(KEY);
3766 } else {
3767 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": already fetching " + avatar.origin + " avatar for " + avatar.owner);
3768 }
3769 }
3770 }
3771
3772 private void fetchAvatarPep(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
3773 IqPacket packet = this.mIqGenerator.retrievePepAvatar(avatar);
3774 sendIqPacket(account, packet, (a, result) -> {
3775 synchronized (mInProgressAvatarFetches) {
3776 mInProgressAvatarFetches.remove(generateFetchKey(a, avatar));
3777 }
3778 final String ERROR = a.getJid().asBareJid() + ": fetching avatar for " + avatar.owner + " failed ";
3779 if (result.getType() == IqPacket.TYPE.RESULT) {
3780 avatar.image = mIqParser.avatarData(result);
3781 if (avatar.image != null) {
3782 if (getFileBackend().save(avatar)) {
3783 if (a.getJid().asBareJid().equals(avatar.owner)) {
3784 if (a.setAvatar(avatar.getFilename())) {
3785 databaseBackend.updateAccount(a);
3786 }
3787 getAvatarService().clear(a);
3788 updateConversationUi();
3789 updateAccountUi();
3790 } else {
3791 final Contact contact = a.getRoster().getContact(avatar.owner);
3792 contact.setAvatar(avatar);
3793 syncRoster(account);
3794 getAvatarService().clear(contact);
3795 updateConversationUi();
3796 updateRosterUi();
3797 }
3798 if (callback != null) {
3799 callback.success(avatar);
3800 }
3801 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": successfully fetched pep avatar for " + avatar.owner);
3802 return;
3803 }
3804 } else {
3805
3806 Log.d(Config.LOGTAG, ERROR + "(parsing error)");
3807 }
3808 } else {
3809 Element error = result.findChild("error");
3810 if (error == null) {
3811 Log.d(Config.LOGTAG, ERROR + "(server error)");
3812 } else {
3813 Log.d(Config.LOGTAG, ERROR + error.toString());
3814 }
3815 }
3816 if (callback != null) {
3817 callback.error(0, null);
3818 }
3819
3820 });
3821 }
3822
3823 private void fetchAvatarVcard(final Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
3824 IqPacket packet = this.mIqGenerator.retrieveVcardAvatar(avatar);
3825 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3826 @Override
3827 public void onIqPacketReceived(Account account, IqPacket packet) {
3828 final boolean previouslyOmittedPepFetch;
3829 synchronized (mInProgressAvatarFetches) {
3830 final String KEY = generateFetchKey(account, avatar);
3831 mInProgressAvatarFetches.remove(KEY);
3832 previouslyOmittedPepFetch = mOmittedPepAvatarFetches.remove(KEY);
3833 }
3834 if (packet.getType() == IqPacket.TYPE.RESULT) {
3835 Element vCard = packet.findChild("vCard", "vcard-temp");
3836 Element photo = vCard != null ? vCard.findChild("PHOTO") : null;
3837 String image = photo != null ? photo.findChildContent("BINVAL") : null;
3838 if (image != null) {
3839 avatar.image = image;
3840 if (getFileBackend().save(avatar)) {
3841 Log.d(Config.LOGTAG, account.getJid().asBareJid()
3842 + ": successfully fetched vCard avatar for " + avatar.owner + " omittedPep=" + previouslyOmittedPepFetch);
3843 if (avatar.owner.isBareJid()) {
3844 if (account.getJid().asBareJid().equals(avatar.owner) && account.getAvatar() == null) {
3845 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": had no avatar. replacing with vcard");
3846 account.setAvatar(avatar.getFilename());
3847 databaseBackend.updateAccount(account);
3848 getAvatarService().clear(account);
3849 updateAccountUi();
3850 } else {
3851 final Contact contact = account.getRoster().getContact(avatar.owner);
3852 contact.setAvatar(avatar, previouslyOmittedPepFetch);
3853 syncRoster(account);
3854 getAvatarService().clear(contact);
3855 updateRosterUi();
3856 }
3857 updateConversationUi();
3858 } else {
3859 Conversation conversation = find(account, avatar.owner.asBareJid());
3860 if (conversation != null && conversation.getMode() == Conversation.MODE_MULTI) {
3861 MucOptions.User user = conversation.getMucOptions().findUserByFullJid(avatar.owner);
3862 if (user != null) {
3863 if (user.setAvatar(avatar)) {
3864 getAvatarService().clear(user);
3865 updateConversationUi();
3866 updateMucRosterUi();
3867 }
3868 if (user.getRealJid() != null) {
3869 Contact contact = account.getRoster().getContact(user.getRealJid());
3870 contact.setAvatar(avatar);
3871 syncRoster(account);
3872 getAvatarService().clear(contact);
3873 updateRosterUi();
3874 }
3875 }
3876 }
3877 }
3878 }
3879 }
3880 }
3881 }
3882 });
3883 }
3884
3885 public void checkForAvatar(Account account, final UiCallback<Avatar> callback) {
3886 IqPacket packet = this.mIqGenerator.retrieveAvatarMetaData(null);
3887 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3888
3889 @Override
3890 public void onIqPacketReceived(Account account, IqPacket packet) {
3891 if (packet.getType() == IqPacket.TYPE.RESULT) {
3892 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub");
3893 if (pubsub != null) {
3894 Element items = pubsub.findChild("items");
3895 if (items != null) {
3896 Avatar avatar = Avatar.parseMetadata(items);
3897 if (avatar != null) {
3898 avatar.owner = account.getJid().asBareJid();
3899 if (fileBackend.isAvatarCached(avatar)) {
3900 if (account.setAvatar(avatar.getFilename())) {
3901 databaseBackend.updateAccount(account);
3902 }
3903 getAvatarService().clear(account);
3904 callback.success(avatar);
3905 } else {
3906 fetchAvatarPep(account, avatar, callback);
3907 }
3908 return;
3909 }
3910 }
3911 }
3912 }
3913 callback.error(0, null);
3914 }
3915 });
3916 }
3917
3918 public void notifyAccountAvatarHasChanged(final Account account) {
3919 final XmppConnection connection = account.getXmppConnection();
3920 if (connection != null && connection.getFeatures().bookmarksConversion()) {
3921 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": avatar changed. resending presence to online group chats");
3922 for (Conversation conversation : conversations) {
3923 if (conversation.getAccount() == account && conversation.getMode() == Conversational.MODE_MULTI) {
3924 final MucOptions mucOptions = conversation.getMucOptions();
3925 if (mucOptions.online()) {
3926 PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, mucOptions.nonanonymous());
3927 packet.setTo(mucOptions.getSelf().getFullJid());
3928 connection.sendPresencePacket(packet);
3929 }
3930 }
3931 }
3932 }
3933 }
3934
3935 public void deleteContactOnServer(Contact contact) {
3936 contact.resetOption(Contact.Options.PREEMPTIVE_GRANT);
3937 contact.resetOption(Contact.Options.DIRTY_PUSH);
3938 contact.setOption(Contact.Options.DIRTY_DELETE);
3939 Account account = contact.getAccount();
3940 if (account.getStatus() == Account.State.ONLINE) {
3941 IqPacket iq = new IqPacket(IqPacket.TYPE.SET);
3942 Element item = iq.query(Namespace.ROSTER).addChild("item");
3943 item.setAttribute("jid", contact.getJid());
3944 item.setAttribute("subscription", "remove");
3945 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
3946 }
3947 }
3948
3949 public void updateConversation(final Conversation conversation) {
3950 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateConversation(conversation));
3951 }
3952
3953 private void reconnectAccount(final Account account, final boolean force, final boolean interactive) {
3954 synchronized (account) {
3955 XmppConnection connection = account.getXmppConnection();
3956 if (connection == null) {
3957 connection = createConnection(account);
3958 account.setXmppConnection(connection);
3959 }
3960 boolean hasInternet = hasInternetConnection();
3961 if (account.isEnabled() && hasInternet) {
3962 if (!force) {
3963 disconnect(account, false);
3964 }
3965 Thread thread = new Thread(connection);
3966 connection.setInteractive(interactive);
3967 connection.prepareNewConnection();
3968 connection.interrupt();
3969 thread.start();
3970 scheduleWakeUpCall(Config.CONNECT_DISCO_TIMEOUT, account.getUuid().hashCode());
3971 } else {
3972 disconnect(account, force || account.getTrueStatus().isError() || !hasInternet);
3973 account.getRoster().clearPresences();
3974 connection.resetEverything();
3975 final AxolotlService axolotlService = account.getAxolotlService();
3976 if (axolotlService != null) {
3977 axolotlService.resetBrokenness();
3978 }
3979 if (!hasInternet) {
3980 account.setStatus(Account.State.NO_INTERNET);
3981 }
3982 }
3983 }
3984 }
3985
3986 public void reconnectAccountInBackground(final Account account) {
3987 new Thread(() -> reconnectAccount(account, false, true)).start();
3988 }
3989
3990 public void invite(final Conversation conversation, final Jid contact) {
3991 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": inviting " + contact + " to " + conversation.getJid().asBareJid());
3992 final MucOptions.User user = conversation.getMucOptions().findUserByRealJid(contact.asBareJid());
3993 if (user == null || user.getAffiliation() == MucOptions.Affiliation.OUTCAST) {
3994 changeAffiliationInConference(conversation, contact, MucOptions.Affiliation.NONE, null);
3995 }
3996 final MessagePacket packet = mMessageGenerator.invite(conversation, contact);
3997 sendMessagePacket(conversation.getAccount(), packet);
3998 }
3999
4000 public void directInvite(Conversation conversation, Jid jid) {
4001 MessagePacket packet = mMessageGenerator.directInvite(conversation, jid);
4002 sendMessagePacket(conversation.getAccount(), packet);
4003 }
4004
4005 public void resetSendingToWaiting(Account account) {
4006 for (Conversation conversation : getConversations()) {
4007 if (conversation.getAccount() == account) {
4008 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
4009 }
4010 }
4011 }
4012
4013 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status) {
4014 return markMessage(account, recipient, uuid, status, null);
4015 }
4016
4017 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status, String errorMessage) {
4018 if (uuid == null) {
4019 return null;
4020 }
4021 for (Conversation conversation : getConversations()) {
4022 if (conversation.getJid().asBareJid().equals(recipient) && conversation.getAccount() == account) {
4023 final Message message = conversation.findSentMessageWithUuidOrRemoteId(uuid);
4024 if (message != null) {
4025 markMessage(message, status, errorMessage);
4026 }
4027 return message;
4028 }
4029 }
4030 return null;
4031 }
4032
4033 public boolean markMessage(final Conversation conversation, final String uuid, final int status, final String serverMessageId) {
4034 return markMessage(conversation, uuid, status, serverMessageId, null);
4035 }
4036
4037 public boolean markMessage(final Conversation conversation, final String uuid, final int status, final String serverMessageId, final LocalizedContent body) {
4038 if (uuid == null) {
4039 return false;
4040 } else {
4041 final Message message = conversation.findSentMessageWithUuid(uuid);
4042 if (message != null) {
4043 if (message.getServerMsgId() == null) {
4044 message.setServerMsgId(serverMessageId);
4045 }
4046 if (message.getEncryption() == Message.ENCRYPTION_NONE
4047 && message.isTypeText()
4048 && isBodyModified(message, body)) {
4049 message.setBody(body.content);
4050 if (body.count > 1) {
4051 message.setBodyLanguage(body.language);
4052 }
4053 markMessage(message, status, null, true);
4054 } else {
4055 markMessage(message, status);
4056 }
4057 return true;
4058 } else {
4059 return false;
4060 }
4061 }
4062 }
4063
4064 private static boolean isBodyModified(final Message message, final LocalizedContent body) {
4065 if (body == null || body.content == null) {
4066 return false;
4067 }
4068 return !body.content.equals(message.getBody());
4069 }
4070
4071 public void markMessage(Message message, int status) {
4072 markMessage(message, status, null);
4073 }
4074
4075
4076 public void markMessage(final Message message, final int status, final String errorMessage) {
4077 markMessage(message, status, errorMessage, false);
4078 }
4079
4080 public void markMessage(final Message message, final int status, final String errorMessage, final boolean includeBody) {
4081 final int oldStatus = message.getStatus();
4082 if (status == Message.STATUS_SEND_FAILED && (oldStatus == Message.STATUS_SEND_RECEIVED || oldStatus == Message.STATUS_SEND_DISPLAYED)) {
4083 return;
4084 }
4085 if (status == Message.STATUS_SEND_RECEIVED && oldStatus == Message.STATUS_SEND_DISPLAYED) {
4086 return;
4087 }
4088 message.setErrorMessage(errorMessage);
4089 message.setStatus(status);
4090 databaseBackend.updateMessage(message, includeBody);
4091 updateConversationUi();
4092 if (oldStatus != status && status == Message.STATUS_SEND_FAILED) {
4093 mNotificationService.pushFailedDelivery(message);
4094 }
4095 }
4096
4097 private SharedPreferences getPreferences() {
4098 return PreferenceManager.getDefaultSharedPreferences(getApplicationContext());
4099 }
4100
4101 public long getAutomaticMessageDeletionDate() {
4102 final long timeout = getLongPreference(SettingsActivity.AUTOMATIC_MESSAGE_DELETION, R.integer.automatic_message_deletion);
4103 return timeout == 0 ? timeout : (System.currentTimeMillis() - (timeout * 1000));
4104 }
4105
4106 public long getLongPreference(String name, @IntegerRes int res) {
4107 long defaultValue = getResources().getInteger(res);
4108 try {
4109 return Long.parseLong(getPreferences().getString(name, String.valueOf(defaultValue)));
4110 } catch (NumberFormatException e) {
4111 return defaultValue;
4112 }
4113 }
4114
4115 public boolean getBooleanPreference(String name, @BoolRes int res) {
4116 return getPreferences().getBoolean(name, getResources().getBoolean(res));
4117 }
4118
4119 public boolean confirmMessages() {
4120 return getBooleanPreference("confirm_messages", R.bool.confirm_messages);
4121 }
4122
4123 public boolean allowMessageCorrection() {
4124 return getBooleanPreference("allow_message_correction", R.bool.allow_message_correction);
4125 }
4126
4127 public boolean sendChatStates() {
4128 return getBooleanPreference("chat_states", R.bool.chat_states);
4129 }
4130
4131 private boolean synchronizeWithBookmarks() {
4132 return getBooleanPreference("autojoin", R.bool.autojoin);
4133 }
4134
4135 public boolean useTorToConnect() {
4136 return getBooleanPreference("use_tor", R.bool.use_tor);
4137 }
4138
4139 public boolean showExtendedConnectionOptions() {
4140 return getBooleanPreference("show_connection_options", R.bool.show_connection_options);
4141 }
4142
4143 public boolean broadcastLastActivity() {
4144 return getBooleanPreference(SettingsActivity.BROADCAST_LAST_ACTIVITY, R.bool.last_activity);
4145 }
4146
4147 public int unreadCount() {
4148 int count = 0;
4149 for (Conversation conversation : getConversations()) {
4150 count += conversation.unreadCount();
4151 }
4152 return count;
4153 }
4154
4155
4156 private <T> List<T> threadSafeList(Set<T> set) {
4157 synchronized (LISTENER_LOCK) {
4158 return set.size() == 0 ? Collections.emptyList() : new ArrayList<>(set);
4159 }
4160 }
4161
4162 public void showErrorToastInUi(int resId) {
4163 for (OnShowErrorToast listener : threadSafeList(this.mOnShowErrorToasts)) {
4164 listener.onShowErrorToast(resId);
4165 }
4166 }
4167
4168 public void updateConversationUi() {
4169 for (OnConversationUpdate listener : threadSafeList(this.mOnConversationUpdates)) {
4170 listener.onConversationUpdate();
4171 }
4172 }
4173
4174 public void notifyJingleRtpConnectionUpdate(final Account account, final Jid with, final String sessionId, final RtpEndUserState state) {
4175 for (OnJingleRtpConnectionUpdate listener : threadSafeList(this.onJingleRtpConnectionUpdate)) {
4176 listener.onJingleRtpConnectionUpdate(account, with, sessionId, state);
4177 }
4178 }
4179
4180 public void notifyJingleRtpConnectionUpdate(AppRTCAudioManager.AudioDevice selectedAudioDevice, Set<AppRTCAudioManager.AudioDevice> availableAudioDevices) {
4181 for (OnJingleRtpConnectionUpdate listener : threadSafeList(this.onJingleRtpConnectionUpdate)) {
4182 listener.onAudioDeviceChanged(selectedAudioDevice, availableAudioDevices);
4183 }
4184 }
4185
4186 public void updateAccountUi() {
4187 for (final OnAccountUpdate listener : threadSafeList(this.mOnAccountUpdates)) {
4188 listener.onAccountUpdate();
4189 }
4190 }
4191
4192 public void updateRosterUi() {
4193 for (OnRosterUpdate listener : threadSafeList(this.mOnRosterUpdates)) {
4194 listener.onRosterUpdate();
4195 }
4196 }
4197
4198 public boolean displayCaptchaRequest(Account account, String id, Data data, Bitmap captcha) {
4199 if (mOnCaptchaRequested.size() > 0) {
4200 DisplayMetrics metrics = getApplicationContext().getResources().getDisplayMetrics();
4201 Bitmap scaled = Bitmap.createScaledBitmap(captcha, (int) (captcha.getWidth() * metrics.scaledDensity),
4202 (int) (captcha.getHeight() * metrics.scaledDensity), false);
4203 for (OnCaptchaRequested listener : threadSafeList(this.mOnCaptchaRequested)) {
4204 listener.onCaptchaRequested(account, id, data, scaled);
4205 }
4206 return true;
4207 }
4208 return false;
4209 }
4210
4211 public void updateBlocklistUi(final OnUpdateBlocklist.Status status) {
4212 for (OnUpdateBlocklist listener : threadSafeList(this.mOnUpdateBlocklist)) {
4213 listener.OnUpdateBlocklist(status);
4214 }
4215 }
4216
4217 public void updateMucRosterUi() {
4218 for (OnMucRosterUpdate listener : threadSafeList(this.mOnMucRosterUpdate)) {
4219 listener.onMucRosterUpdate();
4220 }
4221 }
4222
4223 public void keyStatusUpdated(AxolotlService.FetchStatus report) {
4224 for (OnKeyStatusUpdated listener : threadSafeList(this.mOnKeyStatusUpdated)) {
4225 listener.onKeyStatusUpdated(report);
4226 }
4227 }
4228
4229 public Account findAccountByJid(final Jid jid) {
4230 for (final Account account : this.accounts) {
4231 if (account.getJid().asBareJid().equals(jid.asBareJid())) {
4232 return account;
4233 }
4234 }
4235 return null;
4236 }
4237
4238 public Account findAccountByUuid(final String uuid) {
4239 for (Account account : this.accounts) {
4240 if (account.getUuid().equals(uuid)) {
4241 return account;
4242 }
4243 }
4244 return null;
4245 }
4246
4247 public Conversation findConversationByUuid(String uuid) {
4248 for (Conversation conversation : getConversations()) {
4249 if (conversation.getUuid().equals(uuid)) {
4250 return conversation;
4251 }
4252 }
4253 return null;
4254 }
4255
4256 public Conversation findUniqueConversationByJid(XmppUri xmppUri) {
4257 List<Conversation> findings = new ArrayList<>();
4258 for (Conversation c : getConversations()) {
4259 if (c.getAccount().isEnabled() && c.getJid().asBareJid().equals(xmppUri.getJid()) && ((c.getMode() == Conversational.MODE_MULTI) == xmppUri.isAction(XmppUri.ACTION_JOIN))) {
4260 findings.add(c);
4261 }
4262 }
4263 return findings.size() == 1 ? findings.get(0) : null;
4264 }
4265
4266 public boolean markRead(final Conversation conversation, boolean dismiss) {
4267 return markRead(conversation, null, dismiss).size() > 0;
4268 }
4269
4270 public void markRead(final Conversation conversation) {
4271 markRead(conversation, null, true);
4272 }
4273
4274 public List<Message> markRead(final Conversation conversation, String upToUuid, boolean dismiss) {
4275 if (dismiss) {
4276 mNotificationService.clear(conversation);
4277 }
4278 final List<Message> readMessages = conversation.markRead(upToUuid);
4279 if (readMessages.size() > 0) {
4280 Runnable runnable = () -> {
4281 for (Message message : readMessages) {
4282 databaseBackend.updateMessage(message, false);
4283 }
4284 };
4285 mDatabaseWriterExecutor.execute(runnable);
4286 updateConversationUi();
4287 updateUnreadCountBadge();
4288 return readMessages;
4289 } else {
4290 return readMessages;
4291 }
4292 }
4293
4294 public synchronized void updateUnreadCountBadge() {
4295 int count = unreadCount();
4296 if (unreadCount != count) {
4297 Log.d(Config.LOGTAG, "update unread count to " + count);
4298 if (count > 0) {
4299 ShortcutBadger.applyCount(getApplicationContext(), count);
4300 } else {
4301 ShortcutBadger.removeCount(getApplicationContext());
4302 }
4303 unreadCount = count;
4304 }
4305 }
4306
4307 public void sendReadMarker(final Conversation conversation, String upToUuid) {
4308 final boolean isPrivateAndNonAnonymousMuc = conversation.getMode() == Conversation.MODE_MULTI && conversation.isPrivateAndNonAnonymous();
4309 final List<Message> readMessages = this.markRead(conversation, upToUuid, true);
4310 if (readMessages.size() > 0) {
4311 updateConversationUi();
4312 }
4313 final Message markable = Conversation.getLatestMarkableMessage(readMessages, isPrivateAndNonAnonymousMuc);
4314 if (confirmMessages()
4315 && markable != null
4316 && (markable.trusted() || isPrivateAndNonAnonymousMuc)
4317 && markable.getRemoteMsgId() != null) {
4318 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": sending read marker to " + markable.getCounterpart().toString());
4319 final Account account = conversation.getAccount();
4320 final MessagePacket packet = mMessageGenerator.confirm(markable);
4321 this.sendMessagePacket(account, packet);
4322 }
4323 }
4324
4325 public SecureRandom getRNG() {
4326 return this.mRandom;
4327 }
4328
4329 public MemorizingTrustManager getMemorizingTrustManager() {
4330 return this.mMemorizingTrustManager;
4331 }
4332
4333 public void setMemorizingTrustManager(MemorizingTrustManager trustManager) {
4334 this.mMemorizingTrustManager = trustManager;
4335 }
4336
4337 public void updateMemorizingTrustmanager() {
4338 final MemorizingTrustManager tm;
4339 final boolean dontTrustSystemCAs = getBooleanPreference("dont_trust_system_cas", R.bool.dont_trust_system_cas);
4340 if (dontTrustSystemCAs) {
4341 tm = new MemorizingTrustManager(getApplicationContext(), null);
4342 } else {
4343 tm = new MemorizingTrustManager(getApplicationContext());
4344 }
4345 setMemorizingTrustManager(tm);
4346 }
4347
4348 public LruCache<String, Bitmap> getBitmapCache() {
4349 return this.mBitmapCache;
4350 }
4351
4352 public LruCache<String, Drawable> getDrawableCache() {
4353 return this.mDrawableCache;
4354 }
4355
4356 public Collection<String> getKnownHosts() {
4357 final Set<String> hosts = new HashSet<>();
4358 for (final Account account : getAccounts()) {
4359 hosts.add(account.getServer());
4360 for (final Contact contact : account.getRoster().getContacts()) {
4361 if (contact.showInRoster()) {
4362 final String server = contact.getServer();
4363 if (server != null) {
4364 hosts.add(server);
4365 }
4366 }
4367 }
4368 }
4369 if (Config.QUICKSY_DOMAIN != null) {
4370 hosts.remove(Config.QUICKSY_DOMAIN.toEscapedString()); //we only want to show this when we type a e164 number
4371 }
4372 if (Config.DOMAIN_LOCK != null) {
4373 hosts.add(Config.DOMAIN_LOCK);
4374 }
4375 if (Config.MAGIC_CREATE_DOMAIN != null) {
4376 hosts.add(Config.MAGIC_CREATE_DOMAIN);
4377 }
4378 return hosts;
4379 }
4380
4381 public Collection<String> getKnownConferenceHosts() {
4382 final Set<String> mucServers = new HashSet<>();
4383 for (final Account account : accounts) {
4384 if (account.getXmppConnection() != null) {
4385 mucServers.addAll(account.getXmppConnection().getMucServers());
4386 for (Bookmark bookmark : account.getBookmarks()) {
4387 final Jid jid = bookmark.getJid();
4388 final String s = jid == null ? null : jid.getDomain().toEscapedString();
4389 if (s != null) {
4390 mucServers.add(s);
4391 }
4392 }
4393 }
4394 }
4395 return mucServers;
4396 }
4397
4398 public void sendMessagePacket(Account account, MessagePacket packet) {
4399 final XmppConnection connection = account.getXmppConnection();
4400 if (connection != null) {
4401 connection.sendMessagePacket(packet);
4402 }
4403 }
4404
4405 public void sendPresencePacket(Account account, PresencePacket packet) {
4406 XmppConnection connection = account.getXmppConnection();
4407 if (connection != null) {
4408 connection.sendPresencePacket(packet);
4409 }
4410 }
4411
4412 public void sendCreateAccountWithCaptchaPacket(Account account, String id, Data data) {
4413 final XmppConnection connection = account.getXmppConnection();
4414 if (connection != null) {
4415 IqPacket request = mIqGenerator.generateCreateAccountWithCaptcha(account, id, data);
4416 connection.sendUnmodifiedIqPacket(request, connection.registrationResponseListener, true);
4417 }
4418 }
4419
4420 public void sendIqPacket(final Account account, final IqPacket packet, final OnIqPacketReceived callback) {
4421 final XmppConnection connection = account.getXmppConnection();
4422 if (connection != null) {
4423 connection.sendIqPacket(packet, callback);
4424 } else if (callback != null) {
4425 callback.onIqPacketReceived(account, new IqPacket(IqPacket.TYPE.TIMEOUT));
4426 }
4427 }
4428
4429 public void sendPresence(final Account account) {
4430 sendPresence(account, checkListeners() && broadcastLastActivity());
4431 }
4432
4433 private void sendPresence(final Account account, final boolean includeIdleTimestamp) {
4434 final Presence.Status status;
4435 if (manuallyChangePresence()) {
4436 status = account.getPresenceStatus();
4437 } else {
4438 status = getTargetPresence();
4439 }
4440 final PresencePacket packet = mPresenceGenerator.selfPresence(account, status);
4441 if (mLastActivity > 0 && includeIdleTimestamp) {
4442 long since = Math.min(mLastActivity, System.currentTimeMillis()); //don't send future dates
4443 packet.addChild("idle", Namespace.IDLE).setAttribute("since", AbstractGenerator.getTimestamp(since));
4444 }
4445 sendPresencePacket(account, packet);
4446 }
4447
4448 private void deactivateGracePeriod() {
4449 for (Account account : getAccounts()) {
4450 account.deactivateGracePeriod();
4451 }
4452 }
4453
4454 public void refreshAllPresences() {
4455 boolean includeIdleTimestamp = checkListeners() && broadcastLastActivity();
4456 for (Account account : getAccounts()) {
4457 if (account.isEnabled()) {
4458 sendPresence(account, includeIdleTimestamp);
4459 }
4460 }
4461 }
4462
4463 private void refreshAllFcmTokens() {
4464 for (Account account : getAccounts()) {
4465 if (account.isOnlineAndConnected() && mPushManagementService.available(account)) {
4466 mPushManagementService.registerPushTokenOnServer(account);
4467 //TODO renew mucs
4468 }
4469 }
4470 }
4471
4472 private void sendOfflinePresence(final Account account) {
4473 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": sending offline presence");
4474 sendPresencePacket(account, mPresenceGenerator.sendOfflinePresence(account));
4475 }
4476
4477 public MessageGenerator getMessageGenerator() {
4478 return this.mMessageGenerator;
4479 }
4480
4481 public PresenceGenerator getPresenceGenerator() {
4482 return this.mPresenceGenerator;
4483 }
4484
4485 public IqGenerator getIqGenerator() {
4486 return this.mIqGenerator;
4487 }
4488
4489 public IqParser getIqParser() {
4490 return this.mIqParser;
4491 }
4492
4493 public JingleConnectionManager getJingleConnectionManager() {
4494 return this.mJingleConnectionManager;
4495 }
4496
4497 public MessageArchiveService getMessageArchiveService() {
4498 return this.mMessageArchiveService;
4499 }
4500
4501 public QuickConversationsService getQuickConversationsService() {
4502 return this.mQuickConversationsService;
4503 }
4504
4505 public List<Contact> findContacts(Jid jid, String accountJid) {
4506 ArrayList<Contact> contacts = new ArrayList<>();
4507 for (Account account : getAccounts()) {
4508 if ((account.isEnabled() || accountJid != null)
4509 && (accountJid == null || accountJid.equals(account.getJid().asBareJid().toString()))) {
4510 Contact contact = account.getRoster().getContactFromContactList(jid);
4511 if (contact != null) {
4512 contacts.add(contact);
4513 }
4514 }
4515 }
4516 return contacts;
4517 }
4518
4519 public Conversation findFirstMuc(Jid jid) {
4520 for (Conversation conversation : getConversations()) {
4521 if (conversation.getAccount().isEnabled() && conversation.getJid().asBareJid().equals(jid.asBareJid()) && conversation.getMode() == Conversation.MODE_MULTI) {
4522 return conversation;
4523 }
4524 }
4525 return null;
4526 }
4527
4528 public NotificationService getNotificationService() {
4529 return this.mNotificationService;
4530 }
4531
4532 public HttpConnectionManager getHttpConnectionManager() {
4533 return this.mHttpConnectionManager;
4534 }
4535
4536 public void resendFailedMessages(final Message message) {
4537 final Collection<Message> messages = new ArrayList<>();
4538 Message current = message;
4539 while (current.getStatus() == Message.STATUS_SEND_FAILED) {
4540 messages.add(current);
4541 if (current.mergeable(current.next())) {
4542 current = current.next();
4543 } else {
4544 break;
4545 }
4546 }
4547 for (final Message msg : messages) {
4548 msg.setTime(System.currentTimeMillis());
4549 markMessage(msg, Message.STATUS_WAITING);
4550 this.resendMessage(msg, false);
4551 }
4552 if (message.getConversation() instanceof Conversation) {
4553 ((Conversation) message.getConversation()).sort();
4554 }
4555 updateConversationUi();
4556 }
4557
4558 public void clearConversationHistory(final Conversation conversation) {
4559 final long clearDate;
4560 final String reference;
4561 if (conversation.countMessages() > 0) {
4562 Message latestMessage = conversation.getLatestMessage();
4563 clearDate = latestMessage.getTimeSent() + 1000;
4564 reference = latestMessage.getServerMsgId();
4565 } else {
4566 clearDate = System.currentTimeMillis();
4567 reference = null;
4568 }
4569 conversation.clearMessages();
4570 conversation.setHasMessagesLeftOnServer(false); //avoid messages getting loaded through mam
4571 conversation.setLastClearHistory(clearDate, reference);
4572 Runnable runnable = () -> {
4573 databaseBackend.deleteMessagesInConversation(conversation);
4574 databaseBackend.updateConversation(conversation);
4575 };
4576 mDatabaseWriterExecutor.execute(runnable);
4577 }
4578
4579 public boolean sendBlockRequest(final Blockable blockable, boolean reportSpam) {
4580 if (blockable != null && blockable.getBlockedJid() != null) {
4581 final Jid jid = blockable.getBlockedJid();
4582 this.sendIqPacket(blockable.getAccount(), getIqGenerator().generateSetBlockRequest(jid, reportSpam), (a, response) -> {
4583 if (response.getType() == IqPacket.TYPE.RESULT) {
4584 a.getBlocklist().add(jid);
4585 updateBlocklistUi(OnUpdateBlocklist.Status.BLOCKED);
4586 }
4587 });
4588 if (blockable.getBlockedJid().isFullJid()) {
4589 return false;
4590 } else if (removeBlockedConversations(blockable.getAccount(), jid)) {
4591 updateConversationUi();
4592 return true;
4593 } else {
4594 return false;
4595 }
4596 } else {
4597 return false;
4598 }
4599 }
4600
4601 public boolean removeBlockedConversations(final Account account, final Jid blockedJid) {
4602 boolean removed = false;
4603 synchronized (this.conversations) {
4604 boolean domainJid = blockedJid.getLocal() == null;
4605 for (Conversation conversation : this.conversations) {
4606 boolean jidMatches = (domainJid && blockedJid.getDomain().equals(conversation.getJid().getDomain()))
4607 || blockedJid.equals(conversation.getJid().asBareJid());
4608 if (conversation.getAccount() == account
4609 && conversation.getMode() == Conversation.MODE_SINGLE
4610 && jidMatches) {
4611 this.conversations.remove(conversation);
4612 markRead(conversation);
4613 conversation.setStatus(Conversation.STATUS_ARCHIVED);
4614 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving conversation " + conversation.getJid().asBareJid() + " because jid was blocked");
4615 updateConversation(conversation);
4616 removed = true;
4617 }
4618 }
4619 }
4620 return removed;
4621 }
4622
4623 public void sendUnblockRequest(final Blockable blockable) {
4624 if (blockable != null && blockable.getJid() != null) {
4625 final Jid jid = blockable.getBlockedJid();
4626 this.sendIqPacket(blockable.getAccount(), getIqGenerator().generateSetUnblockRequest(jid), new OnIqPacketReceived() {
4627 @Override
4628 public void onIqPacketReceived(final Account account, final IqPacket packet) {
4629 if (packet.getType() == IqPacket.TYPE.RESULT) {
4630 account.getBlocklist().remove(jid);
4631 updateBlocklistUi(OnUpdateBlocklist.Status.UNBLOCKED);
4632 }
4633 }
4634 });
4635 }
4636 }
4637
4638 public void publishDisplayName(Account account) {
4639 String displayName = account.getDisplayName();
4640 final IqPacket request;
4641 if (TextUtils.isEmpty(displayName)) {
4642 request = mIqGenerator.deleteNode(Namespace.NICK);
4643 } else {
4644 request = mIqGenerator.publishNick(displayName);
4645 }
4646 mAvatarService.clear(account);
4647 sendIqPacket(account, request, (account1, packet) -> {
4648 if (packet.getType() == IqPacket.TYPE.ERROR) {
4649 Log.d(Config.LOGTAG, account1.getJid().asBareJid() + ": unable to modify nick name " + packet.toString());
4650 }
4651 });
4652 }
4653
4654 public ServiceDiscoveryResult getCachedServiceDiscoveryResult(Pair<String, String> key) {
4655 ServiceDiscoveryResult result = discoCache.get(key);
4656 if (result != null) {
4657 return result;
4658 } else {
4659 result = databaseBackend.findDiscoveryResult(key.first, key.second);
4660 if (result != null) {
4661 discoCache.put(key, result);
4662 }
4663 return result;
4664 }
4665 }
4666
4667 public void fetchFromGateway(Account account, final Jid jid, final String input, final OnGatewayResult callback) {
4668 IqPacket request = new IqPacket(input == null ? IqPacket.TYPE.GET : IqPacket.TYPE.SET);
4669 request.setTo(jid);
4670 Element query = request.query("jabber:iq:gateway");
4671 if (input != null) {
4672 Element prompt = query.addChild("prompt");
4673 prompt.setContent(input);
4674 }
4675 sendIqPacket(account, request, (Account acct, IqPacket packet) -> {
4676 if (packet.getType() == IqPacket.TYPE.RESULT) {
4677 callback.onGatewayResult(packet.query().findChildContent(input == null ? "prompt" : "jid"), null);
4678 } else {
4679 Element error = packet.findChild("error");
4680 callback.onGatewayResult(null, error == null ? null : error.findChildContent("text"));
4681 }
4682 });
4683 }
4684
4685 public void fetchCaps(Account account, final Jid jid, final Presence presence) {
4686 final Pair<String, String> key = new Pair<>(presence.getHash(), presence.getVer());
4687 final ServiceDiscoveryResult disco = getCachedServiceDiscoveryResult(key);
4688
4689 if (disco != null) {
4690 presence.setServiceDiscoveryResult(disco);
4691 final Contact contact = account.getRoster().getContact(jid);
4692 if (contact.refreshRtpCapability()) {
4693 syncRoster(account);
4694 }
4695 if (disco.hasIdentity("gateway", "pstn")) {
4696 contact.registerAsPhoneAccount(this);
4697 mQuickConversationsService.considerSyncBackground(false);
4698 }
4699 } else {
4700 final IqPacket request = new IqPacket(IqPacket.TYPE.GET);
4701 request.setTo(jid);
4702 final String node = presence.getNode();
4703 final String ver = presence.getVer();
4704 final Element query = request.query(Namespace.DISCO_INFO);
4705 if (node != null && ver != null) {
4706 query.setAttribute("node", node + "#" + ver);
4707 }
4708 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": making disco request for " + key.second + " to " + jid);
4709 sendIqPacket(account, request, (a, response) -> {
4710 if (response.getType() == IqPacket.TYPE.RESULT) {
4711 final ServiceDiscoveryResult discoveryResult = new ServiceDiscoveryResult(response);
4712 if (presence.getVer().equals(discoveryResult.getVer())) {
4713 databaseBackend.insertDiscoveryResult(discoveryResult);
4714 injectServiceDiscoveryResult(a.getRoster(), presence.getHash(), presence.getVer(), discoveryResult);
4715 if (discoveryResult.hasIdentity("gateway", "pstn")) {
4716 final Contact contact = account.getRoster().getContact(jid);
4717 contact.registerAsPhoneAccount(this);
4718 mQuickConversationsService.considerSyncBackground(false);
4719 }
4720 } else {
4721 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": mismatch in caps for contact " + jid + " " + presence.getVer() + " vs " + discoveryResult.getVer());
4722 }
4723 } else {
4724 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to fetch caps from " + jid);
4725 }
4726 });
4727 }
4728 }
4729
4730 private void injectServiceDiscoveryResult(Roster roster, String hash, String ver, ServiceDiscoveryResult disco) {
4731 boolean rosterNeedsSync = false;
4732 for (final Contact contact : roster.getContacts()) {
4733 boolean serviceDiscoverySet = false;
4734 for (final Presence presence : contact.getPresences().getPresences()) {
4735 if (hash.equals(presence.getHash()) && ver.equals(presence.getVer())) {
4736 presence.setServiceDiscoveryResult(disco);
4737 serviceDiscoverySet = true;
4738 }
4739 }
4740 if (serviceDiscoverySet) {
4741 rosterNeedsSync |= contact.refreshRtpCapability();
4742 }
4743 }
4744 if (rosterNeedsSync) {
4745 syncRoster(roster.getAccount());
4746 }
4747 }
4748
4749 public void fetchMamPreferences(Account account, final OnMamPreferencesFetched callback) {
4750 final MessageArchiveService.Version version = MessageArchiveService.Version.get(account);
4751 IqPacket request = new IqPacket(IqPacket.TYPE.GET);
4752 request.addChild("prefs", version.namespace);
4753 sendIqPacket(account, request, (account1, packet) -> {
4754 Element prefs = packet.findChild("prefs", version.namespace);
4755 if (packet.getType() == IqPacket.TYPE.RESULT && prefs != null) {
4756 callback.onPreferencesFetched(prefs);
4757 } else {
4758 callback.onPreferencesFetchFailed();
4759 }
4760 });
4761 }
4762
4763 public PushManagementService getPushManagementService() {
4764 return mPushManagementService;
4765 }
4766
4767 public void changeStatus(Account account, PresenceTemplate template, String signature) {
4768 if (!template.getStatusMessage().isEmpty()) {
4769 databaseBackend.insertPresenceTemplate(template);
4770 }
4771 account.setPgpSignature(signature);
4772 account.setPresenceStatus(template.getStatus());
4773 account.setPresenceStatusMessage(template.getStatusMessage());
4774 databaseBackend.updateAccount(account);
4775 sendPresence(account);
4776 }
4777
4778 public List<PresenceTemplate> getPresenceTemplates(Account account) {
4779 List<PresenceTemplate> templates = databaseBackend.getPresenceTemplates();
4780 for (PresenceTemplate template : account.getSelfContact().getPresences().asTemplates()) {
4781 if (!templates.contains(template)) {
4782 templates.add(0, template);
4783 }
4784 }
4785 return templates;
4786 }
4787
4788 public void saveConversationAsBookmark(Conversation conversation, String name) {
4789 final Account account = conversation.getAccount();
4790 final Bookmark bookmark = new Bookmark(account, conversation.getJid().asBareJid());
4791 final String nick = conversation.getJid().getResource();
4792 if (nick != null && !nick.isEmpty() && !nick.equals(MucOptions.defaultNick(account))) {
4793 bookmark.setNick(nick);
4794 }
4795 if (!TextUtils.isEmpty(name)) {
4796 bookmark.setBookmarkName(name);
4797 }
4798 bookmark.setAutojoin(getPreferences().getBoolean("autojoin", getResources().getBoolean(R.bool.autojoin)));
4799 createBookmark(account, bookmark);
4800 bookmark.setConversation(conversation);
4801 }
4802
4803 public boolean verifyFingerprints(Contact contact, List<XmppUri.Fingerprint> fingerprints) {
4804 boolean performedVerification = false;
4805 final AxolotlService axolotlService = contact.getAccount().getAxolotlService();
4806 for (XmppUri.Fingerprint fp : fingerprints) {
4807 if (fp.type == XmppUri.FingerprintType.OMEMO) {
4808 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
4809 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
4810 if (fingerprintStatus != null) {
4811 if (!fingerprintStatus.isVerified()) {
4812 performedVerification = true;
4813 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
4814 }
4815 } else {
4816 axolotlService.preVerifyFingerprint(contact, fingerprint);
4817 }
4818 }
4819 }
4820 return performedVerification;
4821 }
4822
4823 public boolean verifyFingerprints(Account account, List<XmppUri.Fingerprint> fingerprints) {
4824 final AxolotlService axolotlService = account.getAxolotlService();
4825 boolean verifiedSomething = false;
4826 for (XmppUri.Fingerprint fp : fingerprints) {
4827 if (fp.type == XmppUri.FingerprintType.OMEMO) {
4828 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
4829 Log.d(Config.LOGTAG, "trying to verify own fp=" + fingerprint);
4830 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
4831 if (fingerprintStatus != null) {
4832 if (!fingerprintStatus.isVerified()) {
4833 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
4834 verifiedSomething = true;
4835 }
4836 } else {
4837 axolotlService.preVerifyFingerprint(account, fingerprint);
4838 verifiedSomething = true;
4839 }
4840 }
4841 }
4842 return verifiedSomething;
4843 }
4844
4845 public boolean blindTrustBeforeVerification() {
4846 return getBooleanPreference(SettingsActivity.BLIND_TRUST_BEFORE_VERIFICATION, R.bool.btbv);
4847 }
4848
4849 public ShortcutService getShortcutService() {
4850 return mShortcutService;
4851 }
4852
4853 public void pushMamPreferences(Account account, Element prefs) {
4854 IqPacket set = new IqPacket(IqPacket.TYPE.SET);
4855 set.addChild(prefs);
4856 sendIqPacket(account, set, null);
4857 }
4858
4859 public void evictPreview(String uuid) {
4860 if (mBitmapCache.remove(uuid) != null) {
4861 Log.d(Config.LOGTAG, "deleted cached preview");
4862 }
4863 }
4864
4865 public interface OnMamPreferencesFetched {
4866 void onPreferencesFetched(Element prefs);
4867
4868 void onPreferencesFetchFailed();
4869 }
4870
4871 public interface OnAccountCreated {
4872 void onAccountCreated(Account account);
4873
4874 void informUser(int r);
4875 }
4876
4877 public interface OnMoreMessagesLoaded {
4878 void onMoreMessagesLoaded(int count, Conversation conversation);
4879
4880 void informUser(int r);
4881 }
4882
4883 public interface OnAccountPasswordChanged {
4884 void onPasswordChangeSucceeded();
4885
4886 void onPasswordChangeFailed();
4887 }
4888
4889 public interface OnRoomDestroy {
4890 void onRoomDestroySucceeded();
4891
4892 void onRoomDestroyFailed();
4893 }
4894
4895 public interface OnAffiliationChanged {
4896 void onAffiliationChangedSuccessful(Jid jid);
4897
4898 void onAffiliationChangeFailed(Jid jid, int resId);
4899 }
4900
4901 public interface OnConversationUpdate {
4902 void onConversationUpdate();
4903 }
4904
4905 public interface OnJingleRtpConnectionUpdate {
4906 void onJingleRtpConnectionUpdate(final Account account, final Jid with, final String sessionId, final RtpEndUserState state);
4907
4908 void onAudioDeviceChanged(AppRTCAudioManager.AudioDevice selectedAudioDevice, Set<AppRTCAudioManager.AudioDevice> availableAudioDevices);
4909 }
4910
4911 public interface OnAccountUpdate {
4912 void onAccountUpdate();
4913 }
4914
4915 public interface OnCaptchaRequested {
4916 void onCaptchaRequested(Account account, String id, Data data, Bitmap captcha);
4917 }
4918
4919 public interface OnRosterUpdate {
4920 void onRosterUpdate();
4921 }
4922
4923 public interface OnMucRosterUpdate {
4924 void onMucRosterUpdate();
4925 }
4926
4927 public interface OnConferenceConfigurationFetched {
4928 void onConferenceConfigurationFetched(Conversation conversation);
4929
4930 void onFetchFailed(Conversation conversation, String errorCondition);
4931 }
4932
4933 public interface OnConferenceJoined {
4934 void onConferenceJoined(Conversation conversation);
4935 }
4936
4937 public interface OnConfigurationPushed {
4938 void onPushSucceeded();
4939
4940 void onPushFailed();
4941 }
4942
4943 public interface OnShowErrorToast {
4944 void onShowErrorToast(int resId);
4945 }
4946
4947 public class XmppConnectionBinder extends Binder {
4948 public XmppConnectionService getService() {
4949 return XmppConnectionService.this;
4950 }
4951 }
4952
4953 private class InternalEventReceiver extends BroadcastReceiver {
4954
4955 @Override
4956 public void onReceive(Context context, Intent intent) {
4957 onStartCommand(intent, 0, 0);
4958 }
4959 }
4960
4961 public static class OngoingCall {
4962 public final AbstractJingleConnection.Id id;
4963 public final Set<Media> media;
4964 public final boolean reconnecting;
4965
4966 public OngoingCall(AbstractJingleConnection.Id id, Set<Media> media, final boolean reconnecting) {
4967 this.id = id;
4968 this.media = media;
4969 this.reconnecting = reconnecting;
4970 }
4971
4972 @Override
4973 public boolean equals(Object o) {
4974 if (this == o) return true;
4975 if (o == null || getClass() != o.getClass()) return false;
4976 OngoingCall that = (OngoingCall) o;
4977 return reconnecting == that.reconnecting && Objects.equal(id, that.id) && Objects.equal(media, that.media);
4978 }
4979
4980 @Override
4981 public int hashCode() {
4982 return Objects.hashCode(id, media, reconnecting);
4983 }
4984 }
4985}