1package eu.siacs.conversations.services;
2
3import static eu.siacs.conversations.utils.Compatibility.s;
4import static eu.siacs.conversations.utils.Random.SECURE_RANDOM;
5
6import android.Manifest;
7import android.annotation.SuppressLint;
8import android.annotation.TargetApi;
9import android.app.AlarmManager;
10import android.app.KeyguardManager;
11import android.app.Notification;
12import android.app.NotificationManager;
13import android.app.PendingIntent;
14import android.app.Service;
15import android.content.BroadcastReceiver;
16import android.content.ComponentName;
17import android.content.Context;
18import android.content.Intent;
19import android.content.IntentFilter;
20import android.content.SharedPreferences;
21import android.content.pm.PackageManager;
22import android.database.ContentObserver;
23import android.graphics.Bitmap;
24import android.graphics.drawable.BitmapDrawable;
25import android.graphics.drawable.Drawable;
26import android.media.AudioManager;
27import android.net.ConnectivityManager;
28import android.net.Network;
29import android.net.NetworkCapabilities;
30import android.net.NetworkInfo;
31import android.net.Uri;
32import android.os.Binder;
33import android.os.Build;
34import android.os.Bundle;
35import android.os.Environment;
36import android.os.IBinder;
37import android.os.PowerManager;
38import android.os.PowerManager.WakeLock;
39import android.os.SystemClock;
40import android.preference.PreferenceManager;
41import android.provider.ContactsContract;
42import android.security.KeyChain;
43import android.telephony.PhoneStateListener;
44import android.telephony.TelephonyManager;
45import android.text.TextUtils;
46import android.util.DisplayMetrics;
47import android.util.Log;
48import android.util.LruCache;
49import android.util.Pair;
50
51import androidx.annotation.BoolRes;
52import androidx.annotation.IntegerRes;
53import androidx.annotation.NonNull;
54import androidx.core.app.RemoteInput;
55import androidx.core.content.ContextCompat;
56
57import com.google.common.base.Objects;
58import com.google.common.base.Optional;
59import com.google.common.base.Strings;
60
61import org.conscrypt.Conscrypt;
62import org.openintents.openpgp.IOpenPgpService2;
63import org.openintents.openpgp.util.OpenPgpApi;
64import org.openintents.openpgp.util.OpenPgpServiceConnection;
65
66import java.io.File;
67import java.io.FileInputStream;
68import java.io.IOException;
69import java.security.Security;
70import java.security.cert.CertificateException;
71import java.security.cert.X509Certificate;
72import java.text.ParseException;
73import java.util.ArrayList;
74import java.util.Arrays;
75import java.util.Collection;
76import java.util.Collections;
77import java.util.HashSet;
78import java.util.Hashtable;
79import java.util.Iterator;
80import java.util.List;
81import java.util.ListIterator;
82import java.util.Map;
83import java.util.Set;
84import java.util.WeakHashMap;
85import java.util.concurrent.CopyOnWriteArrayList;
86import java.util.concurrent.CountDownLatch;
87import java.util.concurrent.Executor;
88import java.util.concurrent.Executors;
89import java.util.concurrent.atomic.AtomicBoolean;
90import java.util.concurrent.atomic.AtomicLong;
91import java.util.concurrent.atomic.AtomicReference;
92
93import io.ipfs.cid.Cid;
94
95import eu.siacs.conversations.Config;
96import eu.siacs.conversations.R;
97import eu.siacs.conversations.android.JabberIdContact;
98import eu.siacs.conversations.crypto.OmemoSetting;
99import eu.siacs.conversations.crypto.PgpDecryptionService;
100import eu.siacs.conversations.crypto.PgpEngine;
101import eu.siacs.conversations.crypto.axolotl.AxolotlService;
102import eu.siacs.conversations.crypto.axolotl.FingerprintStatus;
103import eu.siacs.conversations.crypto.axolotl.XmppAxolotlMessage;
104import eu.siacs.conversations.entities.Account;
105import eu.siacs.conversations.entities.Blockable;
106import eu.siacs.conversations.entities.Bookmark;
107import eu.siacs.conversations.entities.Contact;
108import eu.siacs.conversations.entities.Conversation;
109import eu.siacs.conversations.entities.Conversational;
110import eu.siacs.conversations.entities.DownloadableFile;
111import eu.siacs.conversations.entities.Message;
112import eu.siacs.conversations.entities.MucOptions;
113import eu.siacs.conversations.entities.MucOptions.OnRenameListener;
114import eu.siacs.conversations.entities.Presence;
115import eu.siacs.conversations.entities.PresenceTemplate;
116import eu.siacs.conversations.entities.Roster;
117import eu.siacs.conversations.entities.ServiceDiscoveryResult;
118import eu.siacs.conversations.generator.AbstractGenerator;
119import eu.siacs.conversations.generator.IqGenerator;
120import eu.siacs.conversations.generator.MessageGenerator;
121import eu.siacs.conversations.generator.PresenceGenerator;
122import eu.siacs.conversations.http.HttpConnectionManager;
123import eu.siacs.conversations.parser.AbstractParser;
124import eu.siacs.conversations.parser.IqParser;
125import eu.siacs.conversations.parser.MessageParser;
126import eu.siacs.conversations.parser.PresenceParser;
127import eu.siacs.conversations.persistance.DatabaseBackend;
128import eu.siacs.conversations.persistance.FileBackend;
129import eu.siacs.conversations.persistance.UnifiedPushDatabase;
130import eu.siacs.conversations.ui.ChooseAccountForProfilePictureActivity;
131import eu.siacs.conversations.ui.RtpSessionActivity;
132import eu.siacs.conversations.ui.SettingsActivity;
133import eu.siacs.conversations.ui.UiCallback;
134import eu.siacs.conversations.ui.interfaces.OnAvatarPublication;
135import eu.siacs.conversations.ui.interfaces.OnMediaLoaded;
136import eu.siacs.conversations.ui.interfaces.OnSearchResultsAvailable;
137import eu.siacs.conversations.utils.AccountUtils;
138import eu.siacs.conversations.utils.Compatibility;
139import eu.siacs.conversations.utils.Consumer;
140import eu.siacs.conversations.utils.ConversationsFileObserver;
141import eu.siacs.conversations.utils.CryptoHelper;
142import eu.siacs.conversations.utils.Emoticons;
143import eu.siacs.conversations.utils.EasyOnboardingInvite;
144import eu.siacs.conversations.utils.ExceptionHelper;
145import eu.siacs.conversations.utils.MimeUtils;
146import eu.siacs.conversations.utils.PhoneHelper;
147import eu.siacs.conversations.utils.QuickLoader;
148import eu.siacs.conversations.utils.ReplacingSerialSingleThreadExecutor;
149import eu.siacs.conversations.utils.ReplacingTaskManager;
150import eu.siacs.conversations.utils.Resolver;
151import eu.siacs.conversations.utils.SerialSingleThreadExecutor;
152import eu.siacs.conversations.utils.StringUtils;
153import eu.siacs.conversations.utils.TorServiceUtils;
154import eu.siacs.conversations.utils.ThemeHelper;
155import eu.siacs.conversations.utils.WakeLockHelper;
156import eu.siacs.conversations.utils.XmppUri;
157import eu.siacs.conversations.xml.Element;
158import eu.siacs.conversations.xml.LocalizedContent;
159import eu.siacs.conversations.xml.Namespace;
160import eu.siacs.conversations.xmpp.Jid;
161import eu.siacs.conversations.xmpp.OnBindListener;
162import eu.siacs.conversations.xmpp.OnContactStatusChanged;
163import eu.siacs.conversations.xmpp.OnGatewayResult;
164import eu.siacs.conversations.xmpp.OnIqPacketReceived;
165import eu.siacs.conversations.xmpp.OnKeyStatusUpdated;
166import eu.siacs.conversations.xmpp.OnMessageAcknowledged;
167import eu.siacs.conversations.xmpp.OnMessagePacketReceived;
168import eu.siacs.conversations.xmpp.OnPresencePacketReceived;
169import eu.siacs.conversations.xmpp.OnStatusChanged;
170import eu.siacs.conversations.xmpp.OnUpdateBlocklist;
171import eu.siacs.conversations.xmpp.XmppConnection;
172import eu.siacs.conversations.xmpp.chatstate.ChatState;
173import eu.siacs.conversations.xmpp.forms.Data;
174import eu.siacs.conversations.xmpp.jingle.AbstractJingleConnection;
175import eu.siacs.conversations.xmpp.jingle.JingleConnectionManager;
176import eu.siacs.conversations.xmpp.jingle.JingleRtpConnection;
177import eu.siacs.conversations.xmpp.jingle.Media;
178import eu.siacs.conversations.xmpp.jingle.RtpEndUserState;
179import eu.siacs.conversations.xmpp.mam.MamReference;
180import eu.siacs.conversations.xmpp.pep.Avatar;
181import eu.siacs.conversations.xmpp.pep.PublishOptions;
182import eu.siacs.conversations.xmpp.stanzas.IqPacket;
183import eu.siacs.conversations.xmpp.stanzas.MessagePacket;
184import eu.siacs.conversations.xmpp.stanzas.PresencePacket;
185import me.leolin.shortcutbadger.ShortcutBadger;
186
187public class XmppConnectionService extends Service {
188
189 public static final String ACTION_REPLY_TO_CONVERSATION = "reply_to_conversations";
190 public static final String ACTION_MARK_AS_READ = "mark_as_read";
191 public static final String ACTION_SNOOZE = "snooze";
192 public static final String ACTION_CLEAR_MESSAGE_NOTIFICATION = "clear_message_notification";
193 public static final String ACTION_CLEAR_MISSED_CALL_NOTIFICATION = "clear_missed_call_notification";
194 public static final String ACTION_DISMISS_ERROR_NOTIFICATIONS = "dismiss_error";
195 public static final String ACTION_TRY_AGAIN = "try_again";
196 public static final String ACTION_IDLE_PING = "idle_ping";
197 public static final String ACTION_FCM_TOKEN_REFRESH = "fcm_token_refresh";
198 public static final String ACTION_FCM_MESSAGE_RECEIVED = "fcm_message_received";
199 public static final String ACTION_DISMISS_CALL = "dismiss_call";
200 public static final String ACTION_END_CALL = "end_call";
201 public static final String ACTION_PROVISION_ACCOUNT = "provision_account";
202 private static final String ACTION_POST_CONNECTIVITY_CHANGE = "eu.siacs.conversations.POST_CONNECTIVITY_CHANGE";
203 public static final String ACTION_RENEW_UNIFIED_PUSH_ENDPOINTS = "eu.siacs.conversations.UNIFIED_PUSH_RENEW";
204
205 private static final String SETTING_LAST_ACTIVITY_TS = "last_activity_timestamp";
206
207 public final CountDownLatch restoredFromDatabaseLatch = new CountDownLatch(1);
208 private final static Executor FILE_OBSERVER_EXECUTOR = Executors.newSingleThreadExecutor();
209 private final static Executor FILE_ATTACHMENT_EXECUTOR = Executors.newSingleThreadExecutor();
210 private final static SerialSingleThreadExecutor VIDEO_COMPRESSION_EXECUTOR = new SerialSingleThreadExecutor("VideoCompression");
211 private final SerialSingleThreadExecutor mDatabaseWriterExecutor = new SerialSingleThreadExecutor("DatabaseWriter");
212 private final SerialSingleThreadExecutor mDatabaseReaderExecutor = new SerialSingleThreadExecutor("DatabaseReader");
213 private final SerialSingleThreadExecutor mNotificationExecutor = new SerialSingleThreadExecutor("NotificationExecutor");
214 private final ReplacingTaskManager mRosterSyncTaskManager = new ReplacingTaskManager();
215 private final IBinder mBinder = new XmppConnectionBinder();
216 private final List<Conversation> conversations = new CopyOnWriteArrayList<>();
217 private final IqGenerator mIqGenerator = new IqGenerator(this);
218 private final Set<String> mInProgressAvatarFetches = new HashSet<>();
219 private final Set<String> mOmittedPepAvatarFetches = new HashSet<>();
220 private final HashSet<Jid> mLowPingTimeoutMode = new HashSet<>();
221 private final OnIqPacketReceived mDefaultIqHandler = (account, packet) -> {
222 if (packet.getType() != IqPacket.TYPE.RESULT) {
223 Element error = packet.findChild("error");
224 String text = error != null ? error.findChildContent("text") : null;
225 if (text != null) {
226 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": received iq error - " + text);
227 }
228 }
229 };
230 public DatabaseBackend databaseBackend;
231 private final ReplacingSerialSingleThreadExecutor mContactMergerExecutor = new ReplacingSerialSingleThreadExecutor("ContactMerger");
232 private long mLastActivity = 0;
233 private long mLastMucPing = 0;
234 private final FileBackend fileBackend = new FileBackend(this);
235 private MemorizingTrustManager mMemorizingTrustManager;
236 private final NotificationService mNotificationService = new NotificationService(this);
237 private final UnifiedPushBroker unifiedPushBroker = new UnifiedPushBroker(this);
238 private final ChannelDiscoveryService mChannelDiscoveryService = new ChannelDiscoveryService(this);
239 private final ShortcutService mShortcutService = new ShortcutService(this);
240 private final AtomicBoolean mInitialAddressbookSyncCompleted = new AtomicBoolean(false);
241 private final AtomicBoolean mForceForegroundService = new AtomicBoolean(false);
242 private final AtomicBoolean mForceDuringOnCreate = new AtomicBoolean(false);
243 private final AtomicReference<OngoingCall> ongoingCall = new AtomicReference<>();
244 private final OnMessagePacketReceived mMessageParser = new MessageParser(this);
245 private final OnPresencePacketReceived mPresenceParser = new PresenceParser(this);
246 private final IqParser mIqParser = new IqParser(this);
247 private final MessageGenerator mMessageGenerator = new MessageGenerator(this);
248 public OnContactStatusChanged onContactStatusChanged = (contact, online) -> {
249 Conversation conversation = find(getConversations(), contact);
250 if (conversation != null) {
251 if (online) {
252 if (contact.getPresences().size() == 1) {
253 sendUnsentMessages(conversation);
254 }
255 }
256 }
257 };
258 private final PresenceGenerator mPresenceGenerator = new PresenceGenerator(this);
259 private List<Account> accounts;
260 private final JingleConnectionManager mJingleConnectionManager = new JingleConnectionManager(this);
261 private final HttpConnectionManager mHttpConnectionManager = new HttpConnectionManager(this);
262 private final AvatarService mAvatarService = new AvatarService(this);
263 private final MessageArchiveService mMessageArchiveService = new MessageArchiveService(this);
264 private final PushManagementService mPushManagementService = new PushManagementService(this);
265 private final QuickConversationsService mQuickConversationsService = new QuickConversationsService(this);
266 private final ConversationsFileObserver fileObserver = new ConversationsFileObserver(
267 Environment.getExternalStorageDirectory().getAbsolutePath()
268 ) {
269 @Override
270 public void onEvent(final int event, final File file) {
271 markFileDeleted(file);
272 }
273 };
274 private final OnMessageAcknowledged mOnMessageAcknowledgedListener = new OnMessageAcknowledged() {
275
276 @Override
277 public boolean onMessageAcknowledged(final Account account, final Jid to, final String id) {
278 if (id.startsWith(JingleRtpConnection.JINGLE_MESSAGE_PROPOSE_ID_PREFIX)) {
279 final String sessionId = id.substring(JingleRtpConnection.JINGLE_MESSAGE_PROPOSE_ID_PREFIX.length());
280 mJingleConnectionManager.updateProposedSessionDiscovered(
281 account,
282 to,
283 sessionId,
284 JingleConnectionManager.DeviceDiscoveryState.SEARCHING_ACKNOWLEDGED
285 );
286 }
287
288
289 final Jid bare = to.asBareJid();
290
291 for (final Conversation conversation : getConversations()) {
292 if (conversation.getAccount() == account && conversation.getJid().asBareJid().equals(bare)) {
293 final Message message = conversation.findUnsentMessageWithUuid(id);
294 if (message != null) {
295 message.setStatus(Message.STATUS_SEND);
296 message.setErrorMessage(null);
297 databaseBackend.updateMessage(message, false);
298 return true;
299 }
300 }
301 }
302 return false;
303 }
304 };
305 private final AtomicBoolean isPhoneInCall = new AtomicBoolean(false);
306 private final AtomicBoolean diallerIntegrationActive = new AtomicBoolean(false);
307 private final PhoneStateListener phoneStateListener = new PhoneStateListener() {
308 @Override
309 public void onCallStateChanged(final int state, final String phoneNumber) {
310 if (diallerIntegrationActive.get()) return;
311 isPhoneInCall.set(state != TelephonyManager.CALL_STATE_IDLE);
312 if (state == TelephonyManager.CALL_STATE_OFFHOOK) {
313 mJingleConnectionManager.notifyPhoneCallStarted();
314 }
315 }
316 };
317
318 public void setDiallerIntegrationActive(boolean active) {
319 diallerIntegrationActive.set(active);
320 }
321
322 private boolean destroyed = false;
323
324 private int unreadCount = -1;
325
326 //Ui callback listeners
327 private final Set<OnConversationUpdate> mOnConversationUpdates = Collections.newSetFromMap(new WeakHashMap<OnConversationUpdate, Boolean>());
328 private final Set<OnShowErrorToast> mOnShowErrorToasts = Collections.newSetFromMap(new WeakHashMap<OnShowErrorToast, Boolean>());
329 private final Set<OnAccountUpdate> mOnAccountUpdates = Collections.newSetFromMap(new WeakHashMap<OnAccountUpdate, Boolean>());
330 private final Set<OnCaptchaRequested> mOnCaptchaRequested = Collections.newSetFromMap(new WeakHashMap<OnCaptchaRequested, Boolean>());
331 private final Set<OnRosterUpdate> mOnRosterUpdates = Collections.newSetFromMap(new WeakHashMap<OnRosterUpdate, Boolean>());
332 private final Set<OnUpdateBlocklist> mOnUpdateBlocklist = Collections.newSetFromMap(new WeakHashMap<OnUpdateBlocklist, Boolean>());
333 private final Set<OnMucRosterUpdate> mOnMucRosterUpdate = Collections.newSetFromMap(new WeakHashMap<OnMucRosterUpdate, Boolean>());
334 private final Set<OnKeyStatusUpdated> mOnKeyStatusUpdated = Collections.newSetFromMap(new WeakHashMap<OnKeyStatusUpdated, Boolean>());
335 private final Set<OnJingleRtpConnectionUpdate> onJingleRtpConnectionUpdate = Collections.newSetFromMap(new WeakHashMap<OnJingleRtpConnectionUpdate, Boolean>());
336
337 private final Object LISTENER_LOCK = new Object();
338
339
340 public final Set<String> FILENAMES_TO_IGNORE_DELETION = new HashSet<>();
341
342
343 private final OnBindListener mOnBindListener = new OnBindListener() {
344
345 @Override
346 public void onBind(final Account account) {
347 synchronized (mInProgressAvatarFetches) {
348 for (Iterator<String> iterator = mInProgressAvatarFetches.iterator(); iterator.hasNext(); ) {
349 final String KEY = iterator.next();
350 if (KEY.startsWith(account.getJid().asBareJid() + "_")) {
351 iterator.remove();
352 }
353 }
354 }
355 boolean loggedInSuccessfully = account.setOption(Account.OPTION_LOGGED_IN_SUCCESSFULLY, true);
356 boolean gainedFeature = account.setOption(Account.OPTION_HTTP_UPLOAD_AVAILABLE, account.getXmppConnection().getFeatures().httpUpload(0));
357 if (loggedInSuccessfully || gainedFeature) {
358 databaseBackend.updateAccount(account);
359 }
360
361 if (loggedInSuccessfully) {
362 if (!TextUtils.isEmpty(account.getDisplayName())) {
363 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": display name wasn't empty on first log in. publishing");
364 publishDisplayName(account);
365 }
366 }
367
368 account.getRoster().clearPresences();
369 synchronized (account.inProgressConferenceJoins) {
370 account.inProgressConferenceJoins.clear();
371 }
372 synchronized (account.inProgressConferencePings) {
373 account.inProgressConferencePings.clear();
374 }
375 mJingleConnectionManager.notifyRebound(account);
376 mQuickConversationsService.considerSyncBackground(false);
377 fetchRosterFromServer(account);
378
379 final XmppConnection connection = account.getXmppConnection();
380
381 if (connection.getFeatures().bookmarks2()) {
382 fetchBookmarks2(account);
383 } else if (!account.getXmppConnection().getFeatures().bookmarksConversion()) {
384 fetchBookmarks(account);
385 }
386 final boolean flexible = account.getXmppConnection().getFeatures().flexibleOfflineMessageRetrieval();
387 final boolean catchup = getMessageArchiveService().inCatchup(account);
388 if (flexible && catchup && account.getXmppConnection().isMamPreferenceAlways()) {
389 sendIqPacket(account, mIqGenerator.purgeOfflineMessages(), (acc, packet) -> {
390 if (packet.getType() == IqPacket.TYPE.RESULT) {
391 Log.d(Config.LOGTAG, acc.getJid().asBareJid() + ": successfully purged offline messages");
392 }
393 });
394 }
395 sendPresence(account);
396 if (mPushManagementService.available(account)) {
397 mPushManagementService.registerPushTokenOnServer(account);
398 }
399 connectMultiModeConversations(account);
400 syncDirtyContacts(account);
401
402 unifiedPushBroker.renewUnifiedPushEndpointsOnBind(account);
403 }
404 };
405 private final AtomicLong mLastExpiryRun = new AtomicLong(0);
406 private final LruCache<Pair<String, String>, ServiceDiscoveryResult> discoCache = new LruCache<>(20);
407 private final OnStatusChanged statusListener = new OnStatusChanged() {
408
409 @Override
410 public void onStatusChanged(final Account account) {
411 XmppConnection connection = account.getXmppConnection();
412 updateAccountUi();
413
414 if (account.getStatus() == Account.State.ONLINE || account.getStatus().isError()) {
415 mQuickConversationsService.signalAccountStateChange();
416 }
417
418 if (account.getStatus() == Account.State.ONLINE) {
419 synchronized (mLowPingTimeoutMode) {
420 if (mLowPingTimeoutMode.remove(account.getJid().asBareJid())) {
421 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": leaving low ping timeout mode");
422 }
423 }
424 if (account.setShowErrorNotification(true)) {
425 databaseBackend.updateAccount(account);
426 }
427 mMessageArchiveService.executePendingQueries(account);
428 if (connection != null && connection.getFeatures().csi()) {
429 if (checkListeners()) {
430 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " sending csi//inactive");
431 connection.sendInactive();
432 } else {
433 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " sending csi//active");
434 connection.sendActive();
435 }
436 }
437 List<Conversation> conversations = getConversations();
438 for (Conversation conversation : conversations) {
439 final boolean inProgressJoin;
440 synchronized (account.inProgressConferenceJoins) {
441 inProgressJoin = account.inProgressConferenceJoins.contains(conversation);
442 }
443 final boolean pendingJoin;
444 synchronized (account.pendingConferenceJoins) {
445 pendingJoin = account.pendingConferenceJoins.contains(conversation);
446 }
447 if (conversation.getAccount() == account
448 && !pendingJoin
449 && !inProgressJoin) {
450 sendUnsentMessages(conversation);
451 }
452 }
453 final List<Conversation> pendingLeaves;
454 synchronized (account.pendingConferenceLeaves) {
455 pendingLeaves = new ArrayList<>(account.pendingConferenceLeaves);
456 account.pendingConferenceLeaves.clear();
457
458 }
459 for (Conversation conversation : pendingLeaves) {
460 leaveMuc(conversation);
461 }
462 final List<Conversation> pendingJoins;
463 synchronized (account.pendingConferenceJoins) {
464 pendingJoins = new ArrayList<>(account.pendingConferenceJoins);
465 account.pendingConferenceJoins.clear();
466 }
467 for (Conversation conversation : pendingJoins) {
468 joinMuc(conversation);
469 }
470 scheduleWakeUpCall(Config.PING_MAX_INTERVAL, account.getUuid().hashCode());
471 } else if (account.getStatus() == Account.State.OFFLINE || account.getStatus() == Account.State.DISABLED) {
472 resetSendingToWaiting(account);
473 if (account.isEnabled() && isInLowPingTimeoutMode(account)) {
474 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": went into offline state during low ping mode. reconnecting now");
475 reconnectAccount(account, true, false);
476 } else {
477 final int timeToReconnect = SECURE_RANDOM.nextInt(10) + 2;
478 scheduleWakeUpCall(timeToReconnect, account.getUuid().hashCode());
479 }
480 } else if (account.getStatus() == Account.State.REGISTRATION_SUCCESSFUL) {
481 databaseBackend.updateAccount(account);
482 reconnectAccount(account, true, false);
483 } else if (account.getStatus() != Account.State.CONNECTING && account.getStatus() != Account.State.NO_INTERNET) {
484 resetSendingToWaiting(account);
485 if (connection != null && account.getStatus().isAttemptReconnect()) {
486 final int next = connection.getTimeToNextAttempt();
487 final boolean lowPingTimeoutMode = isInLowPingTimeoutMode(account);
488 if (next <= 0) {
489 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error connecting account. reconnecting now. lowPingTimeout=" + lowPingTimeoutMode);
490 reconnectAccount(account, true, false);
491 } else {
492 final int attempt = connection.getAttempt() + 1;
493 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error connecting account. try again in " + next + "s for the " + attempt + " time. lowPingTimeout=" + lowPingTimeoutMode);
494 scheduleWakeUpCall(next, account.getUuid().hashCode());
495 }
496 }
497 }
498 getNotificationService().updateErrorNotification();
499 }
500 };
501 private OpenPgpServiceConnection pgpServiceConnection;
502 private PgpEngine mPgpEngine = null;
503 private WakeLock wakeLock;
504 private LruCache<String, Bitmap> mBitmapCache;
505 private LruCache<String, Drawable> mDrawableCache;
506 private final BroadcastReceiver mInternalEventReceiver = new InternalEventReceiver();
507 private final BroadcastReceiver mInternalScreenEventReceiver = new InternalEventReceiver();
508
509 private static String generateFetchKey(Account account, final Avatar avatar) {
510 return account.getJid().asBareJid() + "_" + avatar.owner + "_" + avatar.sha1sum;
511 }
512
513 private boolean isInLowPingTimeoutMode(Account account) {
514 synchronized (mLowPingTimeoutMode) {
515 return mLowPingTimeoutMode.contains(account.getJid().asBareJid());
516 }
517 }
518
519 public void startForcingForegroundNotification() {
520 mForceForegroundService.set(true);
521 toggleForegroundService();
522 }
523
524 public void stopForcingForegroundNotification() {
525 mForceForegroundService.set(false);
526 toggleForegroundService();
527 }
528
529 public boolean areMessagesInitialized() {
530 return this.restoredFromDatabaseLatch.getCount() == 0;
531 }
532
533 public PgpEngine getPgpEngine() {
534 if (!Config.supportOpenPgp()) {
535 return null;
536 } else if (pgpServiceConnection != null && pgpServiceConnection.isBound()) {
537 if (this.mPgpEngine == null) {
538 this.mPgpEngine = new PgpEngine(new OpenPgpApi(
539 getApplicationContext(),
540 pgpServiceConnection.getService()), this);
541 }
542 return mPgpEngine;
543 } else {
544 return null;
545 }
546
547 }
548
549 public OpenPgpApi getOpenPgpApi() {
550 if (!Config.supportOpenPgp()) {
551 return null;
552 } else if (pgpServiceConnection != null && pgpServiceConnection.isBound()) {
553 return new OpenPgpApi(this, pgpServiceConnection.getService());
554 } else {
555 return null;
556 }
557 }
558
559 public FileBackend getFileBackend() {
560 return this.fileBackend;
561 }
562
563 public DownloadableFile getFileForCid(Cid cid) {
564 return this.databaseBackend.getFileForCid(cid);
565 }
566
567 public String getUrlForCid(Cid cid) {
568 return this.databaseBackend.getUrlForCid(cid);
569 }
570
571 public void saveCid(Cid cid, File file) throws BlockedMediaException {
572 saveCid(cid, file, null);
573 }
574
575 public void saveCid(Cid cid, File file, String url) throws BlockedMediaException {
576 if (this.databaseBackend.isBlockedMedia(cid)) {
577 throw new BlockedMediaException();
578 }
579 this.databaseBackend.saveCid(cid, file, url);
580 }
581
582 public void blockMedia(File f) {
583 try {
584 Cid[] cids = getFileBackend().calculateCids(new FileInputStream(f));
585 for (Cid cid : cids) {
586 blockMedia(cid);
587 }
588 } catch (final IOException e) { }
589 }
590
591 public void blockMedia(Cid cid) {
592 this.databaseBackend.blockMedia(cid);
593 }
594
595 public void clearBlockedMedia() {
596 this.databaseBackend.clearBlockedMedia();
597 }
598
599 public AvatarService getAvatarService() {
600 return this.mAvatarService;
601 }
602
603 public void attachLocationToConversation(final Conversation conversation, final Uri uri, final UiCallback<Message> callback) {
604 int encryption = conversation.getNextEncryption();
605 if (encryption == Message.ENCRYPTION_PGP) {
606 encryption = Message.ENCRYPTION_DECRYPTED;
607 }
608 Message message = new Message(conversation, uri.toString(), encryption);
609 message.setThread(conversation.getThread());
610 Message.configurePrivateMessage(message);
611 if (encryption == Message.ENCRYPTION_DECRYPTED) {
612 getPgpEngine().encrypt(message, callback);
613 } else {
614 sendMessage(message);
615 callback.success(message);
616 }
617 }
618
619 public void attachFileToConversation(final Conversation conversation, final Uri uri, final String type, final UiCallback<Message> callback) {
620 final Message message;
621 if (conversation.getReplyTo() == null) {
622 message = new Message(conversation, "", conversation.getNextEncryption());
623 } else {
624 message = conversation.getReplyTo().reply();
625 message.setEncryption(conversation.getNextEncryption());
626 }
627 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
628 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
629 }
630 message.setThread(conversation.getThread());
631 if (!Message.configurePrivateFileMessage(message)) {
632 message.setCounterpart(conversation.getNextCounterpart());
633 message.setType(Message.TYPE_FILE);
634 }
635 Log.d(Config.LOGTAG, "attachFile: type=" + message.getType());
636 Log.d(Config.LOGTAG, "counterpart=" + message.getCounterpart());
637 final AttachFileToConversationRunnable runnable = new AttachFileToConversationRunnable(this, uri, type, message, callback);
638 if (runnable.isVideoMessage()) {
639 VIDEO_COMPRESSION_EXECUTOR.execute(runnable);
640 } else {
641 FILE_ATTACHMENT_EXECUTOR.execute(runnable);
642 }
643 }
644
645 public void attachImageToConversation(final Conversation conversation, final Uri uri, final String type, final UiCallback<Message> callback) {
646 final String mimeType = MimeUtils.guessMimeTypeFromUriAndMime(this, uri, type);
647 final String compressPictures = getCompressPicturesPreference();
648
649 if ("never".equals(compressPictures)
650 || ("auto".equals(compressPictures) && getFileBackend().useImageAsIs(uri))
651 || (mimeType != null && mimeType.endsWith("/gif"))
652 || getFileBackend().unusualBounds(uri)) {
653 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": not compressing picture. sending as file");
654 attachFileToConversation(conversation, uri, mimeType, callback);
655 return;
656 }
657 final Message message;
658
659 if (conversation.getReplyTo() == null) {
660 message = new Message(conversation, "", conversation.getNextEncryption());
661 } else {
662 message = conversation.getReplyTo().reply();
663 message.setEncryption(conversation.getNextEncryption());
664 }
665 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
666 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
667 }
668 message.setThread(conversation.getThread());
669 if (!Message.configurePrivateFileMessage(message)) {
670 message.setCounterpart(conversation.getNextCounterpart());
671 message.setType(Message.TYPE_IMAGE);
672 }
673 Log.d(Config.LOGTAG, "attachImage: type=" + message.getType());
674 FILE_ATTACHMENT_EXECUTOR.execute(() -> {
675 try {
676 getFileBackend().copyImageToPrivateStorage(message, uri);
677 } catch (FileBackend.ImageCompressionException e) {
678 Log.d(Config.LOGTAG, "unable to compress image. fall back to file transfer", e);
679 attachFileToConversation(conversation, uri, mimeType, callback);
680 return;
681 } catch (final FileBackend.FileCopyException e) {
682 callback.error(e.getResId(), message);
683 return;
684 }
685 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
686 final PgpEngine pgpEngine = getPgpEngine();
687 if (pgpEngine != null) {
688 pgpEngine.encrypt(message, callback);
689 } else if (callback != null) {
690 callback.error(R.string.unable_to_connect_to_keychain, null);
691 }
692 } else {
693 sendMessage(message);
694 callback.success(message);
695 }
696 });
697 }
698
699 public Conversation find(Bookmark bookmark) {
700 return find(bookmark.getAccount(), bookmark.getJid());
701 }
702
703 public Conversation find(final Account account, final Jid jid) {
704 return find(getConversations(), account, jid);
705 }
706
707 public boolean isMuc(final Account account, final Jid jid) {
708 final Conversation c = find(account, jid);
709 return c != null && c.getMode() == Conversational.MODE_MULTI;
710 }
711
712 public void search(final List<String> term, final String uuid, final OnSearchResultsAvailable onSearchResultsAvailable) {
713 MessageSearchTask.search(this, term, uuid, onSearchResultsAvailable);
714 }
715
716 @Override
717 public int onStartCommand(Intent intent, int flags, int startId) {
718 final String action = intent == null ? null : intent.getAction();
719 final boolean needsForegroundService = intent != null && intent.getBooleanExtra(EventReceiver.EXTRA_NEEDS_FOREGROUND_SERVICE, false);
720 if (needsForegroundService) {
721 Log.d(Config.LOGTAG, "toggle forced foreground service after receiving event (action=" + action + ")");
722 toggleForegroundService(true);
723 }
724 String pushedAccountHash = null;
725 boolean interactive = false;
726 if (action != null) {
727 final String uuid = intent.getStringExtra("uuid");
728 switch (action) {
729 case QuickConversationsService.SMS_RETRIEVED_ACTION:
730 mQuickConversationsService.handleSmsReceived(intent);
731 break;
732 case ConnectivityManager.CONNECTIVITY_ACTION:
733 if (hasInternetConnection()) {
734 if (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL > 0) {
735 schedulePostConnectivityChange();
736 }
737 if (Config.RESET_ATTEMPT_COUNT_ON_NETWORK_CHANGE) {
738 resetAllAttemptCounts(true, false);
739 }
740 Resolver.clearCache();
741 }
742 break;
743 case Intent.ACTION_SHUTDOWN:
744 logoutAndSave(true);
745 return START_NOT_STICKY;
746 case ACTION_CLEAR_MESSAGE_NOTIFICATION:
747 mNotificationExecutor.execute(() -> {
748 try {
749 final Conversation c = findConversationByUuid(uuid);
750 if (c != null) {
751 mNotificationService.clearMessages(c);
752 } else {
753 mNotificationService.clearMessages();
754 }
755 restoredFromDatabaseLatch.await();
756
757 } catch (InterruptedException e) {
758 Log.d(Config.LOGTAG, "unable to process clear message notification");
759 }
760 });
761 break;
762 case ACTION_CLEAR_MISSED_CALL_NOTIFICATION:
763 mNotificationExecutor.execute(() -> {
764 try {
765 final Conversation c = findConversationByUuid(uuid);
766 if (c != null) {
767 mNotificationService.clearMissedCalls(c);
768 } else {
769 mNotificationService.clearMissedCalls();
770 }
771 restoredFromDatabaseLatch.await();
772
773 } catch (InterruptedException e) {
774 Log.d(Config.LOGTAG, "unable to process clear missed call notification");
775 }
776 });
777 break;
778 case ACTION_DISMISS_CALL: {
779 final String sessionId = intent.getStringExtra(RtpSessionActivity.EXTRA_SESSION_ID);
780 Log.d(Config.LOGTAG, "received intent to dismiss call with session id " + sessionId);
781 mJingleConnectionManager.rejectRtpSession(sessionId);
782 break;
783 }
784 case TorServiceUtils.ACTION_STATUS:
785 final String status = intent.getStringExtra(TorServiceUtils.EXTRA_STATUS);
786 //TODO port and host are in 'extras' - but this may not be a reliable source?
787 if ("ON".equals(status)) {
788 handleOrbotStartedEvent();
789 return START_STICKY;
790 }
791 break;
792 case ACTION_END_CALL: {
793 final String sessionId = intent.getStringExtra(RtpSessionActivity.EXTRA_SESSION_ID);
794 Log.d(Config.LOGTAG, "received intent to end call with session id " + sessionId);
795 mJingleConnectionManager.endRtpSession(sessionId);
796 }
797 break;
798 case ACTION_PROVISION_ACCOUNT: {
799 final String address = intent.getStringExtra("address");
800 final String password = intent.getStringExtra("password");
801 if (QuickConversationsService.isQuicksy() || Strings.isNullOrEmpty(address) || Strings.isNullOrEmpty(password)) {
802 break;
803 }
804 provisionAccount(address, password);
805 break;
806 }
807 case ACTION_DISMISS_ERROR_NOTIFICATIONS:
808 dismissErrorNotifications();
809 break;
810 case ACTION_TRY_AGAIN:
811 resetAllAttemptCounts(false, true);
812 interactive = true;
813 break;
814 case ACTION_REPLY_TO_CONVERSATION:
815 Bundle remoteInput = RemoteInput.getResultsFromIntent(intent);
816 if (remoteInput == null) {
817 break;
818 }
819 final CharSequence body = remoteInput.getCharSequence("text_reply");
820 final boolean dismissNotification = intent.getBooleanExtra("dismiss_notification", false);
821 final String lastMessageUuid = intent.getStringExtra("last_message_uuid");
822 if (body == null || body.length() <= 0) {
823 break;
824 }
825 mNotificationExecutor.execute(() -> {
826 try {
827 restoredFromDatabaseLatch.await();
828 final Conversation c = findConversationByUuid(uuid);
829 if (c != null) {
830 directReply(c, body.toString(), lastMessageUuid, dismissNotification);
831 }
832 } catch (InterruptedException e) {
833 Log.d(Config.LOGTAG, "unable to process direct reply");
834 }
835 });
836 break;
837 case ACTION_MARK_AS_READ:
838 mNotificationExecutor.execute(() -> {
839 final Conversation c = findConversationByUuid(uuid);
840 if (c == null) {
841 Log.d(Config.LOGTAG, "received mark read intent for unknown conversation (" + uuid + ")");
842 return;
843 }
844 try {
845 restoredFromDatabaseLatch.await();
846 sendReadMarker(c, null);
847 } catch (InterruptedException e) {
848 Log.d(Config.LOGTAG, "unable to process notification read marker for conversation " + c.getName());
849 }
850
851 });
852 break;
853 case ACTION_SNOOZE:
854 mNotificationExecutor.execute(() -> {
855 final Conversation c = findConversationByUuid(uuid);
856 if (c == null) {
857 Log.d(Config.LOGTAG, "received snooze intent for unknown conversation (" + uuid + ")");
858 return;
859 }
860 c.setMutedTill(System.currentTimeMillis() + 30 * 60 * 1000);
861 mNotificationService.clearMessages(c);
862 updateConversation(c);
863 });
864 case AudioManager.RINGER_MODE_CHANGED_ACTION:
865 case NotificationManager.ACTION_INTERRUPTION_FILTER_CHANGED:
866 if (dndOnSilentMode()) {
867 refreshAllPresences();
868 }
869 break;
870 case Intent.ACTION_SCREEN_ON:
871 deactivateGracePeriod();
872 case Intent.ACTION_USER_PRESENT:
873 case Intent.ACTION_SCREEN_OFF:
874 if (awayWhenScreenLocked()) {
875 refreshAllPresences();
876 }
877 break;
878 case ACTION_FCM_TOKEN_REFRESH:
879 refreshAllFcmTokens();
880 break;
881 case ACTION_RENEW_UNIFIED_PUSH_ENDPOINTS:
882 final String instance = intent.getStringExtra("instance");
883 final Optional<UnifiedPushBroker.Transport> transport = renewUnifiedPushEndpoints();
884 if (instance != null && transport.isPresent()) {
885 unifiedPushBroker.rebroadcastEndpoint(instance, transport.get());
886 }
887 break;
888 case ACTION_IDLE_PING:
889 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
890 scheduleNextIdlePing();
891 }
892 break;
893 case ACTION_FCM_MESSAGE_RECEIVED:
894 pushedAccountHash = intent.getStringExtra("account");
895 Log.d(Config.LOGTAG, "push message arrived in service. account=" + pushedAccountHash);
896 break;
897 case Intent.ACTION_SEND:
898 Uri uri = intent.getData();
899 if (uri != null) {
900 Log.d(Config.LOGTAG, "received uri permission for " + uri);
901 }
902 return START_STICKY;
903 }
904 }
905 synchronized (this) {
906 WakeLockHelper.acquire(wakeLock);
907 boolean pingNow = ConnectivityManager.CONNECTIVITY_ACTION.equals(action) || (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL > 0 && ACTION_POST_CONNECTIVITY_CHANGE.equals(action));
908 final HashSet<Account> pingCandidates = new HashSet<>();
909 final String androidId = PhoneHelper.getAndroidId(this);
910 for (Account account : accounts) {
911 final boolean pushWasMeantForThisAccount = CryptoHelper.getAccountFingerprint(account, androidId).equals(pushedAccountHash);
912 pingNow |= processAccountState(account,
913 interactive,
914 "ui".equals(action),
915 pushWasMeantForThisAccount,
916 pingCandidates);
917 }
918 if (pingNow) {
919 for (Account account : pingCandidates) {
920 final boolean lowTimeout = isInLowPingTimeoutMode(account);
921 account.getXmppConnection().sendPing();
922 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " send ping (action=" + action + ",lowTimeout=" + lowTimeout + ")");
923 scheduleWakeUpCall(lowTimeout ? Config.LOW_PING_TIMEOUT : Config.PING_TIMEOUT, account.getUuid().hashCode());
924 }
925 long msToMucPing = (mLastMucPing + (Config.PING_MAX_INTERVAL * 2000L)) - SystemClock.elapsedRealtime();
926 if (msToMucPing <= 0) {
927 mLastMucPing = SystemClock.elapsedRealtime();
928 for (Conversation c : getConversations()) {
929 if (c.getMode() == Conversation.MODE_MULTI && c.getMucOptions().online()) {
930 mucSelfPingAndRejoin(c);
931 }
932 }
933 }
934 }
935 WakeLockHelper.release(wakeLock);
936 }
937 if (SystemClock.elapsedRealtime() - mLastExpiryRun.get() >= Config.EXPIRY_INTERVAL) {
938 expireOldMessages();
939 }
940 return START_STICKY;
941 }
942
943 private void handleOrbotStartedEvent() {
944 for (final Account account : accounts) {
945 if (account.getStatus() == Account.State.TOR_NOT_AVAILABLE) {
946 reconnectAccount(account, true, false);
947 }
948 }
949 }
950
951 private boolean processAccountState(Account account, boolean interactive, boolean isUiAction, boolean isAccountPushed, HashSet<Account> pingCandidates) {
952 boolean pingNow = false;
953 if (account.getStatus().isAttemptReconnect()) {
954 if (!hasInternetConnection()) {
955 account.setStatus(Account.State.NO_INTERNET);
956 if (statusListener != null) {
957 statusListener.onStatusChanged(account);
958 }
959 } else {
960 if (account.getStatus() == Account.State.NO_INTERNET) {
961 account.setStatus(Account.State.OFFLINE);
962 if (statusListener != null) {
963 statusListener.onStatusChanged(account);
964 }
965 }
966 if (account.getStatus() == Account.State.ONLINE) {
967 synchronized (mLowPingTimeoutMode) {
968 long lastReceived = account.getXmppConnection().getLastPacketReceived();
969 long lastSent = account.getXmppConnection().getLastPingSent();
970 long pingInterval = isUiAction ? Config.PING_MIN_INTERVAL * 1000 : Config.PING_MAX_INTERVAL * 1000;
971 long msToNextPing = (Math.max(lastReceived, lastSent) + pingInterval) - SystemClock.elapsedRealtime();
972 int pingTimeout = mLowPingTimeoutMode.contains(account.getJid().asBareJid()) ? Config.LOW_PING_TIMEOUT * 1000 : Config.PING_TIMEOUT * 1000;
973 long pingTimeoutIn = (lastSent + pingTimeout) - SystemClock.elapsedRealtime();
974 if (lastSent > lastReceived) {
975 if (pingTimeoutIn < 0) {
976 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": ping timeout");
977 this.reconnectAccount(account, true, interactive);
978 } else {
979 int secs = (int) (pingTimeoutIn / 1000);
980 this.scheduleWakeUpCall(secs, account.getUuid().hashCode());
981 }
982 } else {
983 pingCandidates.add(account);
984 if (isAccountPushed) {
985 pingNow = true;
986 if (mLowPingTimeoutMode.add(account.getJid().asBareJid())) {
987 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": entering low ping timeout mode");
988 }
989 } else if (msToNextPing <= 0) {
990 pingNow = true;
991 } else {
992 this.scheduleWakeUpCall((int) (msToNextPing / 1000), account.getUuid().hashCode());
993 if (mLowPingTimeoutMode.remove(account.getJid().asBareJid())) {
994 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": leaving low ping timeout mode");
995 }
996 }
997 }
998 }
999 } else if (account.getStatus() == Account.State.OFFLINE) {
1000 reconnectAccount(account, true, interactive);
1001 } else if (account.getStatus() == Account.State.CONNECTING) {
1002 long secondsSinceLastConnect = (SystemClock.elapsedRealtime() - account.getXmppConnection().getLastConnect()) / 1000;
1003 long secondsSinceLastDisco = (SystemClock.elapsedRealtime() - account.getXmppConnection().getLastDiscoStarted()) / 1000;
1004 long discoTimeout = Config.CONNECT_DISCO_TIMEOUT - secondsSinceLastDisco;
1005 long timeout = Config.CONNECT_TIMEOUT - secondsSinceLastConnect;
1006 if (timeout < 0) {
1007 Log.d(Config.LOGTAG, account.getJid() + ": time out during connect reconnecting (secondsSinceLast=" + secondsSinceLastConnect + ")");
1008 account.getXmppConnection().resetAttemptCount(false);
1009 reconnectAccount(account, true, interactive);
1010 } else if (discoTimeout < 0) {
1011 account.getXmppConnection().sendDiscoTimeout();
1012 scheduleWakeUpCall((int) Math.min(timeout, discoTimeout), account.getUuid().hashCode());
1013 } else {
1014 scheduleWakeUpCall((int) Math.min(timeout, discoTimeout), account.getUuid().hashCode());
1015 }
1016 } else {
1017 if (account.getXmppConnection().getTimeToNextAttempt() <= 0) {
1018 reconnectAccount(account, true, interactive);
1019 }
1020 }
1021 }
1022 }
1023 return pingNow;
1024 }
1025
1026 public boolean processUnifiedPushMessage(final Account account, final Jid transport, final Element push) {
1027 return unifiedPushBroker.processPushMessage(account, transport, push);
1028 }
1029
1030 public void reinitializeMuclumbusService() {
1031 mChannelDiscoveryService.initializeMuclumbusService();
1032 }
1033
1034 public void discoverChannels(String query, ChannelDiscoveryService.Method method, ChannelDiscoveryService.OnChannelSearchResultsFound onChannelSearchResultsFound) {
1035 mChannelDiscoveryService.discover(Strings.nullToEmpty(query).trim(), method, onChannelSearchResultsFound);
1036 }
1037
1038 public boolean isDataSaverDisabled() {
1039 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
1040 final ConnectivityManager connectivityManager =
1041 (ConnectivityManager) getSystemService(CONNECTIVITY_SERVICE);
1042 return !connectivityManager.isActiveNetworkMetered()
1043 || Compatibility.getRestrictBackgroundStatus(connectivityManager)
1044 == ConnectivityManager.RESTRICT_BACKGROUND_STATUS_DISABLED;
1045 } else {
1046 return true;
1047 }
1048 }
1049
1050 private void directReply(final Conversation conversation, final String body, final String lastMessageUuid, final boolean dismissAfterReply) {
1051 final Message inReplyTo = lastMessageUuid == null ? null : conversation.findMessageWithUuid(lastMessageUuid);
1052 Message message = new Message(conversation, body, conversation.getNextEncryption());
1053 if (inReplyTo != null) {
1054 if (Emoticons.isEmoji(body)) {
1055 message = inReplyTo.react(body);
1056 } else {
1057 message = inReplyTo.reply();
1058 }
1059 message.clearFallbacks();
1060 message.setBody(body);
1061 message.setEncryption(conversation.getNextEncryption());
1062 }
1063 if (inReplyTo != null && inReplyTo.isPrivateMessage()) {
1064 Message.configurePrivateMessage(message, inReplyTo.getCounterpart());
1065 }
1066 message.markUnread();
1067 if (message.getEncryption() == Message.ENCRYPTION_PGP) {
1068 getPgpEngine().encrypt(message, new UiCallback<Message>() {
1069 @Override
1070 public void success(Message message) {
1071 if (dismissAfterReply) {
1072 markRead((Conversation) message.getConversation(), true);
1073 } else {
1074 mNotificationService.pushFromDirectReply(message);
1075 }
1076 }
1077
1078 @Override
1079 public void error(int errorCode, Message object) {
1080
1081 }
1082
1083 @Override
1084 public void userInputRequired(PendingIntent pi, Message object) {
1085
1086 }
1087 });
1088 } else {
1089 sendMessage(message);
1090 if (dismissAfterReply) {
1091 markRead(conversation, true);
1092 } else {
1093 mNotificationService.pushFromDirectReply(message);
1094 }
1095 }
1096 }
1097
1098 private boolean dndOnSilentMode() {
1099 return getBooleanPreference(SettingsActivity.DND_ON_SILENT_MODE, R.bool.dnd_on_silent_mode);
1100 }
1101
1102 private boolean manuallyChangePresence() {
1103 return getBooleanPreference(SettingsActivity.MANUALLY_CHANGE_PRESENCE, R.bool.manually_change_presence);
1104 }
1105
1106 private boolean treatVibrateAsSilent() {
1107 return getBooleanPreference(SettingsActivity.TREAT_VIBRATE_AS_SILENT, R.bool.treat_vibrate_as_silent);
1108 }
1109
1110 private boolean awayWhenScreenLocked() {
1111 return getBooleanPreference(SettingsActivity.AWAY_WHEN_SCREEN_IS_OFF, R.bool.away_when_screen_off);
1112 }
1113
1114 private String getCompressPicturesPreference() {
1115 return getPreferences().getString("picture_compression", getResources().getString(R.string.picture_compression));
1116 }
1117
1118 private Presence.Status getTargetPresence() {
1119 if (dndOnSilentMode() && isPhoneSilenced()) {
1120 return Presence.Status.DND;
1121 } else if (awayWhenScreenLocked() && isScreenLocked()) {
1122 return Presence.Status.AWAY;
1123 } else {
1124 return Presence.Status.ONLINE;
1125 }
1126 }
1127
1128 public boolean isScreenLocked() {
1129 final KeyguardManager keyguardManager = (KeyguardManager) getSystemService(Context.KEYGUARD_SERVICE);
1130 final PowerManager powerManager = (PowerManager) getSystemService(Context.POWER_SERVICE);
1131 final boolean locked = keyguardManager != null && keyguardManager.isKeyguardLocked();
1132 final boolean interactive = powerManager != null && powerManager.isInteractive();
1133 return locked || !interactive;
1134 }
1135
1136 private boolean isPhoneSilenced() {
1137 final boolean notificationDnd;
1138 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1139 final NotificationManager notificationManager = getSystemService(NotificationManager.class);
1140 final int filter = notificationManager == null ? NotificationManager.INTERRUPTION_FILTER_UNKNOWN : notificationManager.getCurrentInterruptionFilter();
1141 notificationDnd = filter >= NotificationManager.INTERRUPTION_FILTER_PRIORITY;
1142 } else {
1143 notificationDnd = false;
1144 }
1145 final AudioManager audioManager = (AudioManager) getSystemService(Context.AUDIO_SERVICE);
1146 final int ringerMode = audioManager == null ? AudioManager.RINGER_MODE_NORMAL : audioManager.getRingerMode();
1147 try {
1148 if (treatVibrateAsSilent()) {
1149 return notificationDnd || ringerMode != AudioManager.RINGER_MODE_NORMAL;
1150 } else {
1151 return notificationDnd || ringerMode == AudioManager.RINGER_MODE_SILENT;
1152 }
1153 } catch (Throwable throwable) {
1154 Log.d(Config.LOGTAG, "platform bug in isPhoneSilenced (" + throwable.getMessage() + ")");
1155 return notificationDnd;
1156 }
1157 }
1158
1159 private void resetAllAttemptCounts(boolean reallyAll, boolean retryImmediately) {
1160 Log.d(Config.LOGTAG, "resetting all attempt counts");
1161 for (Account account : accounts) {
1162 if (account.hasErrorStatus() || reallyAll) {
1163 final XmppConnection connection = account.getXmppConnection();
1164 if (connection != null) {
1165 connection.resetAttemptCount(retryImmediately);
1166 }
1167 }
1168 if (account.setShowErrorNotification(true)) {
1169 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateAccount(account));
1170 }
1171 }
1172 mNotificationService.updateErrorNotification();
1173 }
1174
1175 private void dismissErrorNotifications() {
1176 for (final Account account : this.accounts) {
1177 if (account.hasErrorStatus()) {
1178 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": dismissing error notification");
1179 if (account.setShowErrorNotification(false)) {
1180 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateAccount(account));
1181 }
1182 }
1183 }
1184 }
1185
1186 private void expireOldMessages() {
1187 expireOldMessages(false);
1188 }
1189
1190 public void expireOldMessages(final boolean resetHasMessagesLeftOnServer) {
1191 mLastExpiryRun.set(SystemClock.elapsedRealtime());
1192 mDatabaseWriterExecutor.execute(() -> {
1193 long timestamp = getAutomaticMessageDeletionDate();
1194 if (timestamp > 0) {
1195 databaseBackend.expireOldMessages(timestamp);
1196 synchronized (XmppConnectionService.this.conversations) {
1197 for (Conversation conversation : XmppConnectionService.this.conversations) {
1198 conversation.expireOldMessages(timestamp);
1199 if (resetHasMessagesLeftOnServer) {
1200 conversation.messagesLoaded.set(true);
1201 conversation.setHasMessagesLeftOnServer(true);
1202 }
1203 }
1204 }
1205 updateConversationUi();
1206 }
1207 });
1208 }
1209
1210 public boolean hasInternetConnection() {
1211 final ConnectivityManager cm = ContextCompat.getSystemService(this, ConnectivityManager.class);
1212 if (cm == null) {
1213 return true; //if internet connection can not be checked it is probably best to just try
1214 }
1215 try {
1216 if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.Q) {
1217 final Network activeNetwork = cm.getActiveNetwork();
1218 final NetworkCapabilities capabilities = activeNetwork == null ? null : cm.getNetworkCapabilities(activeNetwork);
1219 return capabilities != null && capabilities.hasCapability(NetworkCapabilities.NET_CAPABILITY_INTERNET);
1220 } else {
1221 final NetworkInfo networkInfo = cm.getActiveNetworkInfo();
1222 return networkInfo != null && (networkInfo.isConnected() || networkInfo.getType() == ConnectivityManager.TYPE_ETHERNET);
1223 }
1224 } catch (final RuntimeException e) {
1225 Log.d(Config.LOGTAG, "unable to check for internet connection", e);
1226 return true; //if internet connection can not be checked it is probably best to just try
1227 }
1228 }
1229
1230 @SuppressLint("TrulyRandom")
1231 @Override
1232 public void onCreate() {
1233 setTheme(ThemeHelper.find(this));
1234 ThemeHelper.applyCustomColors(this);
1235 if (Compatibility.runsTwentySix()) {
1236 mNotificationService.initializeChannels();
1237 }
1238 mChannelDiscoveryService.initializeMuclumbusService();
1239 mForceDuringOnCreate.set(Compatibility.runsAndTargetsTwentySix(this));
1240 toggleForegroundService();
1241 this.destroyed = false;
1242 OmemoSetting.load(this);
1243 ExceptionHelper.init(getApplicationContext());
1244 try {
1245 Security.insertProviderAt(Conscrypt.newProvider(), 1);
1246 } catch (Throwable throwable) {
1247 Log.e(Config.LOGTAG, "unable to initialize security provider", throwable);
1248 }
1249 Resolver.init(this);
1250 updateMemorizingTrustmanager();
1251 final int maxMemory = (int) (Runtime.getRuntime().maxMemory() / 1024);
1252 final int cacheSize = maxMemory / 9;
1253 this.mBitmapCache = new LruCache<String, Bitmap>(cacheSize) {
1254 @Override
1255 protected int sizeOf(final String key, final Bitmap bitmap) {
1256 return bitmap.getByteCount() / 1024;
1257 }
1258 };
1259 this.mDrawableCache = new LruCache<String, Drawable>(cacheSize) {
1260 @Override
1261 protected int sizeOf(final String key, final Drawable drawable) {
1262 if (drawable instanceof BitmapDrawable) {
1263 return ((BitmapDrawable) drawable).getBitmap().getByteCount() / 1024;
1264 } else {
1265 return drawable.getIntrinsicWidth() * drawable.getIntrinsicHeight() * 40 / 1024;
1266 }
1267 }
1268 };
1269 if (mLastActivity == 0) {
1270 mLastActivity = getPreferences().getLong(SETTING_LAST_ACTIVITY_TS, System.currentTimeMillis());
1271 }
1272
1273 Log.d(Config.LOGTAG, "initializing database...");
1274 this.databaseBackend = DatabaseBackend.getInstance(getApplicationContext());
1275 Log.d(Config.LOGTAG, "restoring accounts...");
1276 this.accounts = databaseBackend.getAccounts();
1277 final SharedPreferences.Editor editor = getPreferences().edit();
1278 if (this.accounts.size() == 0 && Arrays.asList("Sony", "Sony Ericsson").contains(Build.MANUFACTURER)) {
1279 editor.putBoolean(SettingsActivity.KEEP_FOREGROUND_SERVICE, true);
1280 Log.d(Config.LOGTAG, Build.MANUFACTURER + " is on blacklist. enabling foreground service");
1281 }
1282 final boolean hasEnabledAccounts = hasEnabledAccounts();
1283 editor.putBoolean(EventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts).apply();
1284 editor.apply();
1285 toggleSetProfilePictureActivity(hasEnabledAccounts);
1286 reconfigurePushDistributor();
1287
1288 restoreFromDatabase();
1289
1290 if (Build.VERSION.SDK_INT < Build.VERSION_CODES.M || ContextCompat.checkSelfPermission(this, Manifest.permission.READ_CONTACTS) == PackageManager.PERMISSION_GRANTED) {
1291 startContactObserver();
1292 }
1293 FILE_OBSERVER_EXECUTOR.execute(fileBackend::deleteHistoricAvatarPath);
1294 if (Compatibility.hasStoragePermission(this)) {
1295 Log.d(Config.LOGTAG, "starting file observer");
1296 FILE_OBSERVER_EXECUTOR.execute(this.fileObserver::startWatching);
1297 FILE_OBSERVER_EXECUTOR.execute(this::checkForDeletedFiles);
1298 }
1299 if (Config.supportOpenPgp()) {
1300 this.pgpServiceConnection = new OpenPgpServiceConnection(this, "org.sufficientlysecure.keychain", new OpenPgpServiceConnection.OnBound() {
1301 @Override
1302 public void onBound(IOpenPgpService2 service) {
1303 for (Account account : accounts) {
1304 final PgpDecryptionService pgp = account.getPgpDecryptionService();
1305 if (pgp != null) {
1306 pgp.continueDecryption(true);
1307 }
1308 }
1309 }
1310
1311 @Override
1312 public void onError(Exception e) {
1313 }
1314 });
1315 this.pgpServiceConnection.bindToService();
1316 }
1317
1318 final PowerManager pm = ContextCompat.getSystemService(this, PowerManager.class);
1319 this.wakeLock = pm.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, "Conversations:Service");
1320
1321 toggleForegroundService();
1322 updateUnreadCountBadge();
1323 toggleScreenEventReceiver();
1324 final IntentFilter intentFilter = new IntentFilter();
1325 intentFilter.addAction(TorServiceUtils.ACTION_STATUS);
1326 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1327 scheduleNextIdlePing();
1328 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
1329 intentFilter.addAction(ConnectivityManager.CONNECTIVITY_ACTION);
1330 }
1331 intentFilter.addAction(NotificationManager.ACTION_INTERRUPTION_FILTER_CHANGED);
1332 }
1333 registerReceiver(this.mInternalEventReceiver, intentFilter);
1334 mForceDuringOnCreate.set(false);
1335 toggleForegroundService();
1336 setupPhoneStateListener();
1337 }
1338
1339
1340 private void setupPhoneStateListener() {
1341 final TelephonyManager telephonyManager = (TelephonyManager) getSystemService(Context.TELEPHONY_SERVICE);
1342 if (telephonyManager == null || Build.VERSION.SDK_INT >= Build.VERSION_CODES.S) {
1343 return;
1344 }
1345 telephonyManager.listen(phoneStateListener, PhoneStateListener.LISTEN_CALL_STATE);
1346 }
1347
1348 public boolean isPhoneInCall() {
1349 return isPhoneInCall.get();
1350 }
1351
1352 private void checkForDeletedFiles() {
1353 if (destroyed) {
1354 Log.d(Config.LOGTAG, "Do not check for deleted files because service has been destroyed");
1355 return;
1356 }
1357 final long start = SystemClock.elapsedRealtime();
1358 final List<DatabaseBackend.FilePathInfo> relativeFilePaths = databaseBackend.getFilePathInfo();
1359 final List<DatabaseBackend.FilePathInfo> changed = new ArrayList<>();
1360 for (final DatabaseBackend.FilePathInfo filePath : relativeFilePaths) {
1361 if (destroyed) {
1362 Log.d(Config.LOGTAG, "Stop checking for deleted files because service has been destroyed");
1363 return;
1364 }
1365 final File file = fileBackend.getFileForPath(filePath.path);
1366 if (filePath.setDeleted(!file.exists())) {
1367 changed.add(filePath);
1368 }
1369 }
1370 final long duration = SystemClock.elapsedRealtime() - start;
1371 Log.d(Config.LOGTAG, "found " + changed.size() + " changed files on start up. total=" + relativeFilePaths.size() + ". (" + duration + "ms)");
1372 if (changed.size() > 0) {
1373 databaseBackend.markFilesAsChanged(changed);
1374 markChangedFiles(changed);
1375 }
1376 }
1377
1378 public void startContactObserver() {
1379 getContentResolver().registerContentObserver(ContactsContract.Contacts.CONTENT_URI, true, new ContentObserver(null) {
1380 @Override
1381 public void onChange(boolean selfChange) {
1382 super.onChange(selfChange);
1383 if (restoredFromDatabaseLatch.getCount() == 0) {
1384 loadPhoneContacts();
1385 }
1386 }
1387 });
1388 }
1389
1390 @Override
1391 public void onTrimMemory(int level) {
1392 super.onTrimMemory(level);
1393 if (level >= TRIM_MEMORY_COMPLETE) {
1394 Log.d(Config.LOGTAG, "clear cache due to low memory");
1395 getBitmapCache().evictAll();
1396 }
1397 }
1398
1399 @Override
1400 public void onDestroy() {
1401 try {
1402 unregisterReceiver(this.mInternalEventReceiver);
1403 unregisterReceiver(this.mInternalScreenEventReceiver);
1404 } catch (final IllegalArgumentException e) {
1405 //ignored
1406 }
1407 destroyed = false;
1408 fileObserver.stopWatching();
1409 super.onDestroy();
1410 }
1411
1412 public void restartFileObserver() {
1413 Log.d(Config.LOGTAG, "restarting file observer");
1414 FILE_OBSERVER_EXECUTOR.execute(this.fileObserver::restartWatching);
1415 FILE_OBSERVER_EXECUTOR.execute(this::checkForDeletedFiles);
1416 }
1417
1418 public void toggleScreenEventReceiver() {
1419 if (awayWhenScreenLocked() && !manuallyChangePresence()) {
1420 final IntentFilter filter = new IntentFilter();
1421 filter.addAction(Intent.ACTION_SCREEN_ON);
1422 filter.addAction(Intent.ACTION_SCREEN_OFF);
1423 filter.addAction(Intent.ACTION_USER_PRESENT);
1424 registerReceiver(this.mInternalScreenEventReceiver, filter);
1425 } else {
1426 try {
1427 unregisterReceiver(this.mInternalScreenEventReceiver);
1428 } catch (IllegalArgumentException e) {
1429 //ignored
1430 }
1431 }
1432 }
1433
1434 public void toggleForegroundService() {
1435 toggleForegroundService(false);
1436 }
1437
1438 public void setOngoingCall(AbstractJingleConnection.Id id, Set<Media> media, final boolean reconnecting) {
1439 ongoingCall.set(new OngoingCall(id, media, reconnecting));
1440 toggleForegroundService(false);
1441 }
1442
1443 public void removeOngoingCall() {
1444 ongoingCall.set(null);
1445 toggleForegroundService(false);
1446 }
1447
1448 private void toggleForegroundService(boolean force) {
1449 final boolean status;
1450 final OngoingCall ongoing = ongoingCall.get();
1451 final boolean showOngoing = ongoing != null && !diallerIntegrationActive.get();
1452 if (force || mForceDuringOnCreate.get() || mForceForegroundService.get() || showOngoing || (Compatibility.keepForegroundService(this) && hasEnabledAccounts())) {
1453 final Notification notification;
1454 final int id;
1455 if (showOngoing) {
1456 notification = this.mNotificationService.getOngoingCallNotification(ongoing);
1457 id = NotificationService.ONGOING_CALL_NOTIFICATION_ID;
1458 startForeground(id, notification);
1459 mNotificationService.cancel(NotificationService.FOREGROUND_NOTIFICATION_ID);
1460 } else {
1461 notification = this.mNotificationService.createForegroundNotification();
1462 id = NotificationService.FOREGROUND_NOTIFICATION_ID;
1463 startForeground(id, notification);
1464 }
1465
1466 if (!mForceForegroundService.get()) {
1467 mNotificationService.notify(id, notification);
1468 }
1469 status = true;
1470 } else {
1471 stopForeground(true);
1472 status = false;
1473 }
1474 if (!mForceForegroundService.get()) {
1475 mNotificationService.cancel(NotificationService.FOREGROUND_NOTIFICATION_ID);
1476 }
1477 if (!showOngoing) {
1478 mNotificationService.cancel(NotificationService.ONGOING_CALL_NOTIFICATION_ID);
1479 }
1480 Log.d(Config.LOGTAG, "ForegroundService: " + (status ? "on" : "off"));
1481 }
1482
1483 public boolean foregroundNotificationNeedsUpdatingWhenErrorStateChanges() {
1484 return !mForceForegroundService.get() && ongoingCall.get() == null && Compatibility.keepForegroundService(this) && hasEnabledAccounts();
1485 }
1486
1487 @Override
1488 public void onTaskRemoved(final Intent rootIntent) {
1489 super.onTaskRemoved(rootIntent);
1490 if ((Compatibility.keepForegroundService(this) && hasEnabledAccounts()) || mForceForegroundService.get() || ongoingCall.get() != null) {
1491 Log.d(Config.LOGTAG, "ignoring onTaskRemoved because foreground service is activated");
1492 } else {
1493 this.logoutAndSave(false);
1494 }
1495 }
1496
1497 private void logoutAndSave(boolean stop) {
1498 int activeAccounts = 0;
1499 for (final Account account : accounts) {
1500 if (account.getStatus() != Account.State.DISABLED) {
1501 databaseBackend.writeRoster(account.getRoster());
1502 activeAccounts++;
1503 }
1504 if (account.getXmppConnection() != null) {
1505 new Thread(() -> disconnect(account, false)).start();
1506 }
1507 }
1508 if (stop || activeAccounts == 0) {
1509 Log.d(Config.LOGTAG, "good bye");
1510 stopSelf();
1511 }
1512 }
1513
1514 private void schedulePostConnectivityChange() {
1515 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1516 if (alarmManager == null) {
1517 return;
1518 }
1519 final long triggerAtMillis = SystemClock.elapsedRealtime() + (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL * 1000);
1520 final Intent intent = new Intent(this, EventReceiver.class);
1521 intent.setAction(ACTION_POST_CONNECTIVITY_CHANGE);
1522 try {
1523 final PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 1, intent, s()
1524 ? PendingIntent.FLAG_IMMUTABLE | PendingIntent.FLAG_UPDATE_CURRENT
1525 : PendingIntent.FLAG_UPDATE_CURRENT);
1526 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1527 alarmManager.setAndAllowWhileIdle(AlarmManager.ELAPSED_REALTIME_WAKEUP, triggerAtMillis, pendingIntent);
1528 } else {
1529 alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, triggerAtMillis, pendingIntent);
1530 }
1531 } catch (RuntimeException e) {
1532 Log.e(Config.LOGTAG, "unable to schedule alarm for post connectivity change", e);
1533 }
1534 }
1535
1536 public void scheduleWakeUpCall(int seconds, int requestCode) {
1537 final long timeToWake = SystemClock.elapsedRealtime() + (seconds < 0 ? 1 : seconds + 1) * 1000L;
1538 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1539 if (alarmManager == null) {
1540 return;
1541 }
1542 final Intent intent = new Intent(this, EventReceiver.class);
1543 intent.setAction("ping");
1544 try {
1545 final PendingIntent pendingIntent;
1546 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1547 pendingIntent =
1548 PendingIntent.getBroadcast(
1549 this, requestCode, intent, PendingIntent.FLAG_IMMUTABLE);
1550 } else {
1551 pendingIntent =
1552 PendingIntent.getBroadcast(
1553 this, requestCode, intent, 0);
1554 }
1555 alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
1556 } catch (RuntimeException e) {
1557 Log.e(Config.LOGTAG, "unable to schedule alarm for ping", e);
1558 }
1559 }
1560
1561 @TargetApi(Build.VERSION_CODES.M)
1562 private void scheduleNextIdlePing() {
1563 final long timeToWake = SystemClock.elapsedRealtime() + (Config.IDLE_PING_INTERVAL * 1000);
1564 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1565 if (alarmManager == null) {
1566 return;
1567 }
1568 final Intent intent = new Intent(this, EventReceiver.class);
1569 intent.setAction(ACTION_IDLE_PING);
1570 try {
1571 final PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 0, intent, s()
1572 ? PendingIntent.FLAG_IMMUTABLE | PendingIntent.FLAG_UPDATE_CURRENT
1573 : PendingIntent.FLAG_UPDATE_CURRENT);
1574 alarmManager.setAndAllowWhileIdle(AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
1575 } catch (RuntimeException e) {
1576 Log.d(Config.LOGTAG, "unable to schedule alarm for idle ping", e);
1577 }
1578 }
1579
1580 public XmppConnection createConnection(final Account account) {
1581 final XmppConnection connection = new XmppConnection(account, this);
1582 connection.setOnMessagePacketReceivedListener(this.mMessageParser);
1583 connection.setOnStatusChangedListener(this.statusListener);
1584 connection.setOnPresencePacketReceivedListener(this.mPresenceParser);
1585 connection.setOnUnregisteredIqPacketReceivedListener(this.mIqParser);
1586 connection.setOnJinglePacketReceivedListener((mJingleConnectionManager::deliverPacket));
1587 connection.setOnBindListener(this.mOnBindListener);
1588 connection.setOnMessageAcknowledgeListener(this.mOnMessageAcknowledgedListener);
1589 connection.addOnAdvancedStreamFeaturesAvailableListener(this.mMessageArchiveService);
1590 connection.addOnAdvancedStreamFeaturesAvailableListener(this.mAvatarService);
1591 AxolotlService axolotlService = account.getAxolotlService();
1592 if (axolotlService != null) {
1593 connection.addOnAdvancedStreamFeaturesAvailableListener(axolotlService);
1594 }
1595 return connection;
1596 }
1597
1598 public void sendChatState(Conversation conversation) {
1599 if (sendChatStates()) {
1600 MessagePacket packet = mMessageGenerator.generateChatState(conversation);
1601 sendMessagePacket(conversation.getAccount(), packet);
1602 }
1603 }
1604
1605 private void sendFileMessage(final Message message, final boolean delay) {
1606 Log.d(Config.LOGTAG, "send file message");
1607 final Account account = message.getConversation().getAccount();
1608 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1609 || message.getConversation().getMode() == Conversation.MODE_MULTI) {
1610 mHttpConnectionManager.createNewUploadConnection(message, delay);
1611 } else {
1612 mJingleConnectionManager.startJingleFileTransfer(message);
1613 }
1614 }
1615
1616 public void sendMessage(final Message message) {
1617 sendMessage(message, false, false);
1618 }
1619
1620 private void sendMessage(final Message message, final boolean resend, final boolean delay) {
1621 final Account account = message.getConversation().getAccount();
1622 if (account.setShowErrorNotification(true)) {
1623 databaseBackend.updateAccount(account);
1624 mNotificationService.updateErrorNotification();
1625 }
1626 final Conversation conversation = (Conversation) message.getConversation();
1627 account.deactivateGracePeriod();
1628
1629
1630 if (QuickConversationsService.isQuicksy() && conversation.getMode() == Conversation.MODE_SINGLE) {
1631 final Contact contact = conversation.getContact();
1632 if (!contact.showInRoster() && contact.getOption(Contact.Options.SYNCED_VIA_OTHER)) {
1633 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": adding " + contact.getJid() + " on sending message");
1634 createContact(contact, true);
1635 }
1636 }
1637
1638 MessagePacket packet = null;
1639 final boolean addToConversation = !message.edited();
1640 boolean saveInDb = addToConversation;
1641 message.setStatus(Message.STATUS_WAITING);
1642
1643 if (message.getEncryption() != Message.ENCRYPTION_NONE && conversation.getMode() == Conversation.MODE_MULTI && conversation.isPrivateAndNonAnonymous()) {
1644 if (conversation.setAttribute(Conversation.ATTRIBUTE_FORMERLY_PRIVATE_NON_ANONYMOUS, true)) {
1645 databaseBackend.updateConversation(conversation);
1646 }
1647 }
1648
1649 final boolean inProgressJoin = isJoinInProgress(conversation);
1650
1651 if (message.getCounterpart() == null && !message.isPrivateMessage()) {
1652 message.setCounterpart(message.getConversation().getJid().asBareJid());
1653 }
1654
1655 if (account.isOnlineAndConnected() && !inProgressJoin) {
1656 switch (message.getEncryption()) {
1657 case Message.ENCRYPTION_NONE:
1658 if (message.needsUploading()) {
1659 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1660 || conversation.getMode() == Conversation.MODE_MULTI
1661 || message.fixCounterpart()) {
1662 this.sendFileMessage(message, delay);
1663 } else {
1664 break;
1665 }
1666 } else {
1667 packet = mMessageGenerator.generateChat(message);
1668 }
1669 break;
1670 case Message.ENCRYPTION_PGP:
1671 case Message.ENCRYPTION_DECRYPTED:
1672 if (message.needsUploading()) {
1673 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1674 || conversation.getMode() == Conversation.MODE_MULTI
1675 || message.fixCounterpart()) {
1676 this.sendFileMessage(message, delay);
1677 } else {
1678 break;
1679 }
1680 } else {
1681 packet = mMessageGenerator.generatePgpChat(message);
1682 }
1683 break;
1684 case Message.ENCRYPTION_AXOLOTL:
1685 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
1686 if (message.needsUploading()) {
1687 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1688 || conversation.getMode() == Conversation.MODE_MULTI
1689 || message.fixCounterpart()) {
1690 this.sendFileMessage(message, delay);
1691 } else {
1692 break;
1693 }
1694 } else {
1695 XmppAxolotlMessage axolotlMessage = account.getAxolotlService().fetchAxolotlMessageFromCache(message);
1696 if (axolotlMessage == null) {
1697 account.getAxolotlService().preparePayloadMessage(message, delay);
1698 } else {
1699 packet = mMessageGenerator.generateAxolotlChat(message, axolotlMessage);
1700 }
1701 }
1702 break;
1703
1704 }
1705 if (packet != null) {
1706 if (account.getXmppConnection().getFeatures().sm()
1707 || (conversation.getMode() == Conversation.MODE_MULTI && message.getCounterpart().isBareJid())) {
1708 message.setStatus(Message.STATUS_UNSEND);
1709 } else {
1710 message.setStatus(Message.STATUS_SEND);
1711 }
1712 }
1713 } else {
1714 switch (message.getEncryption()) {
1715 case Message.ENCRYPTION_DECRYPTED:
1716 if (!message.needsUploading()) {
1717 String pgpBody = message.getEncryptedBody();
1718 String decryptedBody = message.getBody();
1719 message.setBody(pgpBody); //TODO might throw NPE
1720 message.setEncryption(Message.ENCRYPTION_PGP);
1721 if (message.edited()) {
1722 message.setBody(decryptedBody);
1723 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
1724 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
1725 Log.e(Config.LOGTAG, "error updated message in DB after edit");
1726 }
1727 updateConversationUi();
1728 return;
1729 } else {
1730 databaseBackend.createMessage(message);
1731 saveInDb = false;
1732 message.setBody(decryptedBody);
1733 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
1734 }
1735 }
1736 break;
1737 case Message.ENCRYPTION_AXOLOTL:
1738 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
1739 break;
1740 }
1741 }
1742
1743
1744 boolean mucMessage = conversation.getMode() == Conversation.MODE_MULTI && !message.isPrivateMessage();
1745 if (mucMessage) {
1746 message.setCounterpart(conversation.getMucOptions().getSelf().getFullJid());
1747 }
1748
1749 if (resend) {
1750 if (packet != null && addToConversation) {
1751 if (account.getXmppConnection().getFeatures().sm() || mucMessage) {
1752 markMessage(message, Message.STATUS_UNSEND);
1753 } else {
1754 markMessage(message, Message.STATUS_SEND);
1755 }
1756 }
1757 } else {
1758 if (addToConversation) {
1759 conversation.add(message);
1760 }
1761 if (saveInDb) {
1762 databaseBackend.createMessage(message);
1763 } else if (message.edited()) {
1764 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
1765 Log.e(Config.LOGTAG, "error updated message in DB after edit");
1766 }
1767 }
1768 updateConversationUi();
1769 }
1770 if (packet != null) {
1771 if (delay) {
1772 mMessageGenerator.addDelay(packet, message.getTimeSent());
1773 }
1774 if (conversation.setOutgoingChatState(Config.DEFAULT_CHAT_STATE)) {
1775 if (this.sendChatStates()) {
1776 packet.addChild(ChatState.toElement(conversation.getOutgoingChatState()));
1777 }
1778 }
1779 sendMessagePacket(account, packet);
1780 }
1781 }
1782
1783 private boolean isJoinInProgress(final Conversation conversation) {
1784 final Account account = conversation.getAccount();
1785 synchronized (account.inProgressConferenceJoins) {
1786 if (conversation.getMode() == Conversational.MODE_MULTI) {
1787 final boolean inProgress = account.inProgressConferenceJoins.contains(conversation);
1788 final boolean pending = account.pendingConferenceJoins.contains(conversation);
1789 final boolean inProgressJoin = inProgress || pending;
1790 if (inProgressJoin) {
1791 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": holding back message to group. inProgress=" + inProgress + ", pending=" + pending);
1792 }
1793 return inProgressJoin;
1794 } else {
1795 return false;
1796 }
1797 }
1798 }
1799
1800 private void sendUnsentMessages(final Conversation conversation) {
1801 conversation.findWaitingMessages(message -> resendMessage(message, true));
1802 }
1803
1804 public void resendMessage(final Message message, final boolean delay) {
1805 sendMessage(message, true, delay);
1806 }
1807
1808 public boolean isOnboarding() {
1809 return getAccounts().size() == 1 && getAccounts().get(0).getJid().getDomain().equals(Config.ONBOARDING_DOMAIN);
1810 }
1811
1812 public void requestEasyOnboardingInvite(final Account account, final EasyOnboardingInvite.OnInviteRequested callback) {
1813 final XmppConnection connection = account.getXmppConnection();
1814 final Jid jid = connection == null ? null : connection.getJidForCommand(Namespace.EASY_ONBOARDING_INVITE);
1815 if (jid == null) {
1816 callback.inviteRequestFailed(getString(R.string.server_does_not_support_easy_onboarding_invites));
1817 return;
1818 }
1819 final IqPacket request = new IqPacket(IqPacket.TYPE.SET);
1820 request.setTo(jid);
1821 final Element command = request.addChild("command", Namespace.COMMANDS);
1822 command.setAttribute("node", Namespace.EASY_ONBOARDING_INVITE);
1823 command.setAttribute("action", "execute");
1824 sendIqPacket(account, request, (a, response) -> {
1825 if (response.getType() == IqPacket.TYPE.RESULT) {
1826 final Element resultCommand = response.findChild("command", Namespace.COMMANDS);
1827 final Element x = resultCommand == null ? null : resultCommand.findChild("x", Namespace.DATA);
1828 if (x != null) {
1829 final Data data = Data.parse(x);
1830 final String uri = data.getValue("uri");
1831 final String landingUrl = data.getValue("landing-url");
1832 if (uri != null) {
1833 final EasyOnboardingInvite invite = new EasyOnboardingInvite(jid.getDomain().toEscapedString(), uri, landingUrl);
1834 callback.inviteRequested(invite);
1835 return;
1836 }
1837 }
1838 callback.inviteRequestFailed(getString(R.string.unable_to_parse_invite));
1839 Log.d(Config.LOGTAG, response.toString());
1840 } else if (response.getType() == IqPacket.TYPE.ERROR) {
1841 callback.inviteRequestFailed(IqParser.errorMessage(response));
1842 } else {
1843 callback.inviteRequestFailed(getString(R.string.remote_server_timeout));
1844 }
1845 });
1846
1847 }
1848
1849 public void fetchRosterFromServer(final Account account) {
1850 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.GET);
1851 if (!"".equals(account.getRosterVersion())) {
1852 Log.d(Config.LOGTAG, account.getJid().asBareJid()
1853 + ": fetching roster version " + account.getRosterVersion());
1854 } else {
1855 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": fetching roster");
1856 }
1857 iqPacket.query(Namespace.ROSTER).setAttribute("ver", account.getRosterVersion());
1858 sendIqPacket(account, iqPacket, mIqParser);
1859 }
1860
1861 public void fetchBookmarks(final Account account) {
1862 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.GET);
1863 final Element query = iqPacket.query("jabber:iq:private");
1864 query.addChild("storage", Namespace.BOOKMARKS);
1865 final OnIqPacketReceived callback = (a, response) -> {
1866 if (response.getType() == IqPacket.TYPE.RESULT) {
1867 final Element query1 = response.query();
1868 final Element storage = query1.findChild("storage", "storage:bookmarks");
1869 Map<Jid, Bookmark> bookmarks = Bookmark.parseFromStorage(storage, account);
1870 processBookmarksInitial(a, bookmarks, false);
1871 } else {
1872 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": could not fetch bookmarks");
1873 }
1874 };
1875 sendIqPacket(account, iqPacket, callback);
1876 }
1877
1878 public void fetchBookmarks2(final Account account) {
1879 final IqPacket retrieve = mIqGenerator.retrieveBookmarks();
1880 sendIqPacket(account, retrieve, new OnIqPacketReceived() {
1881 @Override
1882 public void onIqPacketReceived(final Account account, final IqPacket response) {
1883 if (response.getType() == IqPacket.TYPE.RESULT) {
1884 final Element pubsub = response.findChild("pubsub", Namespace.PUBSUB);
1885 final Map<Jid, Bookmark> bookmarks = Bookmark.parseFromPubsub(pubsub, account);
1886 processBookmarksInitial(account, bookmarks, true);
1887 }
1888 }
1889 });
1890 }
1891
1892 public void processBookmarksInitial(Account account, Map<Jid, Bookmark> bookmarks, final boolean pep) {
1893 final Set<Jid> previousBookmarks = account.getBookmarkedJids();
1894 final boolean synchronizeWithBookmarks = synchronizeWithBookmarks();
1895 for (Bookmark bookmark : bookmarks.values()) {
1896 previousBookmarks.remove(bookmark.getJid().asBareJid());
1897 processModifiedBookmark(bookmark, pep, synchronizeWithBookmarks);
1898 }
1899 if (pep && synchronizeWithBookmarks) {
1900 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": " + previousBookmarks.size() + " bookmarks have been removed");
1901 for (Jid jid : previousBookmarks) {
1902 processDeletedBookmark(account, jid);
1903 }
1904 }
1905 account.setBookmarks(bookmarks);
1906 }
1907
1908 public void processDeletedBookmark(Account account, Jid jid) {
1909 final Conversation conversation = find(account, jid);
1910 if (conversation != null && conversation.getMucOptions().getError() == MucOptions.Error.DESTROYED) {
1911 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving destroyed conference (" + conversation.getJid() + ") after receiving pep");
1912 archiveConversation(conversation, false);
1913 }
1914 }
1915
1916 private void processModifiedBookmark(Bookmark bookmark, final boolean pep, final boolean synchronizeWithBookmarks) {
1917 final Account account = bookmark.getAccount();
1918 Conversation conversation = find(bookmark);
1919 if (conversation != null) {
1920 if (conversation.getMode() != Conversation.MODE_MULTI) {
1921 return;
1922 }
1923 bookmark.setConversation(conversation);
1924 if (pep && synchronizeWithBookmarks && !bookmark.autojoin()) {
1925 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving conference (" + conversation.getJid() + ") after receiving pep");
1926 archiveConversation(conversation, false);
1927 } else {
1928 final MucOptions mucOptions = conversation.getMucOptions();
1929 if (mucOptions.getError() == MucOptions.Error.NICK_IN_USE) {
1930 final String current = mucOptions.getActualNick();
1931 final String proposed = mucOptions.getProposedNick();
1932 if (current != null && !current.equals(proposed)) {
1933 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": proposed nick changed after bookmark push " + current + "->" + proposed);
1934 joinMuc(conversation);
1935 }
1936 }
1937 }
1938 } else if (synchronizeWithBookmarks && bookmark.autojoin()) {
1939 conversation = findOrCreateConversation(account, bookmark.getFullJid(), true, true, false);
1940 bookmark.setConversation(conversation);
1941 }
1942 }
1943
1944 public void processModifiedBookmark(Bookmark bookmark) {
1945 final boolean synchronizeWithBookmarks = synchronizeWithBookmarks();
1946 processModifiedBookmark(bookmark, true, synchronizeWithBookmarks);
1947 }
1948
1949 public void createBookmark(final Account account, final Bookmark bookmark) {
1950 account.putBookmark(bookmark);
1951 final XmppConnection connection = account.getXmppConnection();
1952 if (connection == null) {
1953 Log.d(Config.LOGTAG, account.getJid().asBareJid()+": no connection. ignoring bookmark creation");
1954 } else if (connection.getFeatures().bookmarks2()) {
1955 final Element item = mIqGenerator.publishBookmarkItem(bookmark);
1956 pushNodeAndEnforcePublishOptions(account, Namespace.BOOKMARKS2, item, bookmark.getJid().asBareJid().toEscapedString(), PublishOptions.persistentWhitelistAccessMaxItems());
1957 } else if (connection.getFeatures().bookmarksConversion()) {
1958 pushBookmarksPep(account);
1959 } else {
1960 pushBookmarksPrivateXml(account);
1961 }
1962 }
1963
1964 public void deleteBookmark(final Account account, final Bookmark bookmark) {
1965 if (bookmark.getJid().toString().equals("discuss@conference.soprani.ca")) {
1966 getPreferences().edit().putBoolean("cheogram_sopranica_bookmark_deleted", true).apply();
1967 }
1968 account.removeBookmark(bookmark);
1969 final XmppConnection connection = account.getXmppConnection();
1970 if (connection == null) return;
1971
1972 if (connection.getFeatures().bookmarks2()) {
1973 IqPacket request = mIqGenerator.deleteItem(Namespace.BOOKMARKS2, bookmark.getJid().asBareJid().toEscapedString());
1974 sendIqPacket(account, request, (a, response) -> {
1975 if (response.getType() == IqPacket.TYPE.ERROR) {
1976 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": unable to delete bookmark " + response.getErrorCondition());
1977 }
1978 });
1979 } else if (connection.getFeatures().bookmarksConversion()) {
1980 pushBookmarksPep(account);
1981 } else {
1982 pushBookmarksPrivateXml(account);
1983 }
1984 }
1985
1986 private void pushBookmarksPrivateXml(Account account) {
1987 if (!account.areBookmarksLoaded()) return;
1988
1989 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": pushing bookmarks via private xml");
1990 IqPacket iqPacket = new IqPacket(IqPacket.TYPE.SET);
1991 Element query = iqPacket.query("jabber:iq:private");
1992 Element storage = query.addChild("storage", "storage:bookmarks");
1993 for (final Bookmark bookmark : account.getBookmarks()) {
1994 storage.addChild(bookmark);
1995 }
1996 sendIqPacket(account, iqPacket, mDefaultIqHandler);
1997 }
1998
1999 private void pushBookmarksPep(Account account) {
2000 if (!account.areBookmarksLoaded()) return;
2001
2002 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": pushing bookmarks via pep");
2003 final Element storage = new Element("storage", "storage:bookmarks");
2004 for (final Bookmark bookmark : account.getBookmarks()) {
2005 storage.addChild(bookmark);
2006 }
2007 pushNodeAndEnforcePublishOptions(account, Namespace.BOOKMARKS, storage, "current", PublishOptions.persistentWhitelistAccess());
2008
2009 }
2010
2011 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final String id, final Bundle options) {
2012 pushNodeAndEnforcePublishOptions(account, node, element, id, options, true);
2013
2014 }
2015
2016 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final String id, final Bundle options, final boolean retry) {
2017 final IqPacket packet = mIqGenerator.publishElement(node, element, id, options);
2018 sendIqPacket(account, packet, (a, response) -> {
2019 if (response.getType() == IqPacket.TYPE.RESULT) {
2020 return;
2021 }
2022 if (retry && PublishOptions.preconditionNotMet(response)) {
2023 pushNodeConfiguration(account, node, options, new OnConfigurationPushed() {
2024 @Override
2025 public void onPushSucceeded() {
2026 pushNodeAndEnforcePublishOptions(account, node, element, id, options, false);
2027 }
2028
2029 @Override
2030 public void onPushFailed() {
2031 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to push node configuration (" + node + ")");
2032 }
2033 });
2034 } else {
2035 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error publishing bookmarks (retry=" + retry + ") " + response);
2036 }
2037 });
2038 }
2039
2040 private void restoreFromDatabase() {
2041 synchronized (this.conversations) {
2042 final Map<String, Account> accountLookupTable = new Hashtable<>();
2043 for (Account account : this.accounts) {
2044 accountLookupTable.put(account.getUuid(), account);
2045 }
2046 Log.d(Config.LOGTAG, "restoring conversations...");
2047 final long startTimeConversationsRestore = SystemClock.elapsedRealtime();
2048 this.conversations.addAll(databaseBackend.getConversations(Conversation.STATUS_AVAILABLE));
2049 for (Iterator<Conversation> iterator = conversations.listIterator(); iterator.hasNext(); ) {
2050 Conversation conversation = iterator.next();
2051 Account account = accountLookupTable.get(conversation.getAccountUuid());
2052 if (account != null) {
2053 conversation.setAccount(account);
2054 } else {
2055 Log.e(Config.LOGTAG, "unable to restore Conversations with " + conversation.getJid());
2056 iterator.remove();
2057 }
2058 }
2059 long diffConversationsRestore = SystemClock.elapsedRealtime() - startTimeConversationsRestore;
2060 Log.d(Config.LOGTAG, "finished restoring conversations in " + diffConversationsRestore + "ms");
2061 Runnable runnable = () -> {
2062 if (DatabaseBackend.requiresMessageIndexRebuild()) {
2063 DatabaseBackend.getInstance(this).rebuildMessagesIndex();
2064 }
2065 final long deletionDate = getAutomaticMessageDeletionDate();
2066 mLastExpiryRun.set(SystemClock.elapsedRealtime());
2067 if (deletionDate > 0) {
2068 Log.d(Config.LOGTAG, "deleting messages that are older than " + AbstractGenerator.getTimestamp(deletionDate));
2069 databaseBackend.expireOldMessages(deletionDate);
2070 }
2071 Log.d(Config.LOGTAG, "restoring roster...");
2072 for (final Account account : accounts) {
2073 databaseBackend.readRoster(account.getRoster());
2074 account.initAccountServices(XmppConnectionService.this); //roster needs to be loaded at this stage
2075 }
2076 getBitmapCache().evictAll();
2077 loadPhoneContacts();
2078 Log.d(Config.LOGTAG, "restoring messages...");
2079 final long startMessageRestore = SystemClock.elapsedRealtime();
2080 final Conversation quickLoad = QuickLoader.get(this.conversations);
2081 if (quickLoad != null) {
2082 restoreMessages(quickLoad);
2083 updateConversationUi();
2084 final long diffMessageRestore = SystemClock.elapsedRealtime() - startMessageRestore;
2085 Log.d(Config.LOGTAG, "quickly restored " + quickLoad.getName() + " after " + diffMessageRestore + "ms");
2086 }
2087 for (Conversation conversation : this.conversations) {
2088 if (quickLoad != conversation) {
2089 restoreMessages(conversation);
2090 }
2091 }
2092 mNotificationService.finishBacklog();
2093 restoredFromDatabaseLatch.countDown();
2094 final long diffMessageRestore = SystemClock.elapsedRealtime() - startMessageRestore;
2095 Log.d(Config.LOGTAG, "finished restoring messages in " + diffMessageRestore + "ms");
2096 updateConversationUi();
2097 };
2098 mDatabaseReaderExecutor.execute(runnable); //will contain one write command (expiry) but that's fine
2099 }
2100 }
2101
2102 private void restoreMessages(Conversation conversation) {
2103 conversation.addAll(0, databaseBackend.getMessages(conversation, Config.PAGE_SIZE));
2104 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
2105 conversation.findUnreadMessagesAndCalls(mNotificationService::pushFromBacklog);
2106 }
2107
2108 public void loadPhoneContacts() {
2109 mContactMergerExecutor.execute(() -> {
2110 final Map<Jid, JabberIdContact> contacts = JabberIdContact.load(this);
2111 Log.d(Config.LOGTAG, "start merging phone contacts with roster");
2112 for (final Account account : accounts) {
2113 final List<Contact> withSystemAccounts = account.getRoster().getWithSystemAccounts(JabberIdContact.class);
2114 for (final JabberIdContact jidContact : contacts.values()) {
2115 final Contact contact = account.getRoster().getContact(jidContact.getJid());
2116 boolean needsCacheClean = contact.setPhoneContact(jidContact);
2117 if (needsCacheClean) {
2118 getAvatarService().clear(contact);
2119 }
2120 withSystemAccounts.remove(contact);
2121 }
2122 for (final Contact contact : withSystemAccounts) {
2123 boolean needsCacheClean = contact.unsetPhoneContact(JabberIdContact.class);
2124 if (needsCacheClean) {
2125 getAvatarService().clear(contact);
2126 }
2127 }
2128 }
2129 Log.d(Config.LOGTAG, "finished merging phone contacts");
2130 mShortcutService.refresh(mInitialAddressbookSyncCompleted.compareAndSet(false, true));
2131 updateRosterUi();
2132 mQuickConversationsService.considerSync();
2133 });
2134 }
2135
2136
2137 public void syncRoster(final Account account) {
2138 mRosterSyncTaskManager.execute(account, () -> {
2139 unregisterPhoneAccounts(account);
2140 databaseBackend.writeRoster(account.getRoster());
2141 try { Thread.sleep(500); } catch (InterruptedException e) { }
2142 });
2143 }
2144
2145 public List<Conversation> getConversations() {
2146 return this.conversations;
2147 }
2148
2149 private void markFileDeleted(final File file) {
2150 synchronized (FILENAMES_TO_IGNORE_DELETION) {
2151 if (FILENAMES_TO_IGNORE_DELETION.remove(file.getAbsolutePath())) {
2152 Log.d(Config.LOGTAG, "ignored deletion of " + file.getAbsolutePath());
2153 return;
2154 }
2155 }
2156 final boolean isInternalFile = fileBackend.isInternalFile(file);
2157 final List<String> uuids = databaseBackend.markFileAsDeleted(file, isInternalFile);
2158 Log.d(Config.LOGTAG, "deleted file " + file.getAbsolutePath() + " internal=" + isInternalFile + ", database hits=" + uuids.size());
2159 markUuidsAsDeletedFiles(uuids);
2160 }
2161
2162 private void markUuidsAsDeletedFiles(List<String> uuids) {
2163 boolean deleted = false;
2164 for (Conversation conversation : getConversations()) {
2165 deleted |= conversation.markAsDeleted(uuids);
2166 }
2167 for (final String uuid : uuids) {
2168 evictPreview(uuid);
2169 }
2170 if (deleted) {
2171 updateConversationUi();
2172 }
2173 }
2174
2175 private void markChangedFiles(List<DatabaseBackend.FilePathInfo> infos) {
2176 boolean changed = false;
2177 for (Conversation conversation : getConversations()) {
2178 changed |= conversation.markAsChanged(infos);
2179 }
2180 if (changed) {
2181 updateConversationUi();
2182 }
2183 }
2184
2185 public void populateWithOrderedConversations(final List<Conversation> list) {
2186 populateWithOrderedConversations(list, true, true);
2187 }
2188
2189 public void populateWithOrderedConversations(final List<Conversation> list, final boolean includeNoFileUpload) {
2190 populateWithOrderedConversations(list, includeNoFileUpload, true);
2191 }
2192
2193 public void populateWithOrderedConversations(final List<Conversation> list, final boolean includeNoFileUpload, final boolean sort) {
2194 final List<String> orderedUuids;
2195 if (sort) {
2196 orderedUuids = null;
2197 } else {
2198 orderedUuids = new ArrayList<>();
2199 for (Conversation conversation : list) {
2200 orderedUuids.add(conversation.getUuid());
2201 }
2202 }
2203 list.clear();
2204 if (includeNoFileUpload) {
2205 list.addAll(getConversations());
2206 } else {
2207 for (Conversation conversation : getConversations()) {
2208 if (conversation.getMode() == Conversation.MODE_SINGLE
2209 || (conversation.getAccount().httpUploadAvailable() && conversation.getMucOptions().participating())) {
2210 list.add(conversation);
2211 }
2212 }
2213 }
2214 try {
2215 if (orderedUuids != null) {
2216 Collections.sort(list, (a, b) -> {
2217 final int indexA = orderedUuids.indexOf(a.getUuid());
2218 final int indexB = orderedUuids.indexOf(b.getUuid());
2219 if (indexA == -1 || indexB == -1 || indexA == indexB) {
2220 return a.compareTo(b);
2221 }
2222 return indexA - indexB;
2223 });
2224 } else {
2225 Collections.sort(list);
2226 }
2227 } catch (IllegalArgumentException e) {
2228 //ignore
2229 }
2230 }
2231
2232 public void loadMoreMessages(final Conversation conversation, final long timestamp, final OnMoreMessagesLoaded callback) {
2233 if (XmppConnectionService.this.getMessageArchiveService().queryInProgress(conversation, callback)) {
2234 return;
2235 } else if (timestamp == 0) {
2236 return;
2237 }
2238 Log.d(Config.LOGTAG, "load more messages for " + conversation.getName() + " prior to " + MessageGenerator.getTimestamp(timestamp));
2239 final Runnable runnable = () -> {
2240 final Account account = conversation.getAccount();
2241 List<Message> messages = databaseBackend.getMessages(conversation, 50, timestamp);
2242 if (messages.size() > 0) {
2243 conversation.addAll(0, messages);
2244 callback.onMoreMessagesLoaded(messages.size(), conversation);
2245 } else if (conversation.hasMessagesLeftOnServer()
2246 && account.isOnlineAndConnected()
2247 && conversation.getLastClearHistory().getTimestamp() == 0) {
2248 final boolean mamAvailable;
2249 if (conversation.getMode() == Conversation.MODE_SINGLE) {
2250 mamAvailable = account.getXmppConnection().getFeatures().mam() && !conversation.getContact().isBlocked();
2251 } else {
2252 mamAvailable = conversation.getMucOptions().mamSupport();
2253 }
2254 if (mamAvailable) {
2255 MessageArchiveService.Query query = getMessageArchiveService().query(conversation, new MamReference(0), timestamp, false);
2256 if (query != null) {
2257 query.setCallback(callback);
2258 callback.informUser(R.string.fetching_history_from_server);
2259 } else {
2260 callback.informUser(R.string.not_fetching_history_retention_period);
2261 }
2262
2263 }
2264 }
2265 };
2266 mDatabaseReaderExecutor.execute(runnable);
2267 }
2268
2269 public List<Account> getAccounts() {
2270 return this.accounts;
2271 }
2272
2273
2274 /**
2275 * 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)
2276 */
2277 public List<Conversation> findAllConferencesWith(Contact contact) {
2278 final ArrayList<Conversation> results = new ArrayList<>();
2279 for (final Conversation c : conversations) {
2280 if (c.getMode() != Conversation.MODE_MULTI) {
2281 continue;
2282 }
2283 final MucOptions mucOptions = c.getMucOptions();
2284 if (c.getJid().asBareJid().equals(contact.getJid().asBareJid()) || (mucOptions != null && mucOptions.isContactInRoom(contact))) {
2285 results.add(c);
2286 }
2287 }
2288 return results;
2289 }
2290
2291 public Conversation find(final Iterable<Conversation> haystack, final Contact contact) {
2292 for (final Conversation conversation : haystack) {
2293 if (conversation.getContact() == contact) {
2294 return conversation;
2295 }
2296 }
2297 return null;
2298 }
2299
2300 public Conversation find(final Iterable<Conversation> haystack, final Account account, final Jid jid) {
2301 if (jid == null) {
2302 return null;
2303 }
2304 for (final Conversation conversation : haystack) {
2305 if ((account == null || conversation.getAccount() == account)
2306 && (conversation.getJid().asBareJid().equals(jid.asBareJid()))) {
2307 return conversation;
2308 }
2309 }
2310 return null;
2311 }
2312
2313 public boolean isConversationsListEmpty(final Conversation ignore) {
2314 synchronized (this.conversations) {
2315 final int size = this.conversations.size();
2316 return size == 0 || size == 1 && this.conversations.get(0) == ignore;
2317 }
2318 }
2319
2320 public boolean isConversationStillOpen(final Conversation conversation) {
2321 synchronized (this.conversations) {
2322 for (Conversation current : this.conversations) {
2323 if (current == conversation) {
2324 return true;
2325 }
2326 }
2327 }
2328 return false;
2329 }
2330
2331 public Conversation findOrCreateConversation(Account account, Jid jid, boolean muc, final boolean async) {
2332 return this.findOrCreateConversation(account, jid, muc, false, async);
2333 }
2334
2335 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final boolean async) {
2336 return this.findOrCreateConversation(account, jid, muc, joinAfterCreate, null, async);
2337 }
2338
2339 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final MessageArchiveService.Query query, final boolean async) {
2340 synchronized (this.conversations) {
2341 Conversation conversation = find(account, jid);
2342 if (conversation != null) {
2343 return conversation;
2344 }
2345 conversation = databaseBackend.findConversation(account, jid);
2346 final boolean loadMessagesFromDb;
2347 if (conversation != null) {
2348 conversation.setStatus(Conversation.STATUS_AVAILABLE);
2349 conversation.setAccount(account);
2350 if (muc) {
2351 conversation.setMode(Conversation.MODE_MULTI);
2352 conversation.setContactJid(jid);
2353 } else {
2354 conversation.setMode(Conversation.MODE_SINGLE);
2355 conversation.setContactJid(jid.asBareJid());
2356 }
2357 databaseBackend.updateConversation(conversation);
2358 loadMessagesFromDb = conversation.messagesLoaded.compareAndSet(true, false);
2359 } else {
2360 String conversationName;
2361 Contact contact = account.getRoster().getContact(jid);
2362 if (contact != null) {
2363 conversationName = contact.getDisplayName();
2364 } else {
2365 conversationName = jid.getLocal();
2366 }
2367 if (muc) {
2368 conversation = new Conversation(conversationName, account, jid,
2369 Conversation.MODE_MULTI);
2370 } else {
2371 conversation = new Conversation(conversationName, account, jid.asBareJid(),
2372 Conversation.MODE_SINGLE);
2373 }
2374 this.databaseBackend.createConversation(conversation);
2375 loadMessagesFromDb = false;
2376 }
2377 final Conversation c = conversation;
2378 final Runnable runnable = () -> {
2379 if (loadMessagesFromDb) {
2380 c.addAll(0, databaseBackend.getMessages(c, Config.PAGE_SIZE));
2381 updateConversationUi();
2382 c.messagesLoaded.set(true);
2383 }
2384 if (account.getXmppConnection() != null
2385 && !c.getContact().isBlocked()
2386 && account.getXmppConnection().getFeatures().mam()
2387 && !muc) {
2388 if (query == null) {
2389 mMessageArchiveService.query(c);
2390 } else {
2391 if (query.getConversation() == null) {
2392 mMessageArchiveService.query(c, query.getStart(), query.isCatchup());
2393 }
2394 }
2395 }
2396 if (joinAfterCreate) {
2397 joinMuc(c);
2398 }
2399 };
2400 if (async) {
2401 mDatabaseReaderExecutor.execute(runnable);
2402 } else {
2403 runnable.run();
2404 }
2405 this.conversations.add(conversation);
2406 updateConversationUi();
2407 return conversation;
2408 }
2409 }
2410
2411 public void archiveConversation(Conversation conversation) {
2412 archiveConversation(conversation, true);
2413 }
2414
2415 private void archiveConversation(Conversation conversation, final boolean maySynchronizeWithBookmarks) {
2416 getNotificationService().clear(conversation);
2417 conversation.setStatus(Conversation.STATUS_ARCHIVED);
2418 conversation.setNextMessage(null);
2419 synchronized (this.conversations) {
2420 getMessageArchiveService().kill(conversation);
2421 if (conversation.getMode() == Conversation.MODE_MULTI) {
2422 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
2423 final Bookmark bookmark = conversation.getBookmark();
2424 if (maySynchronizeWithBookmarks && bookmark != null && synchronizeWithBookmarks()) {
2425 if (conversation.getMucOptions().getError() == MucOptions.Error.DESTROYED) {
2426 Account account = bookmark.getAccount();
2427 bookmark.setConversation(null);
2428 deleteBookmark(account, bookmark);
2429 } else if (bookmark.autojoin()) {
2430 bookmark.setAutojoin(false);
2431 createBookmark(bookmark.getAccount(), bookmark);
2432 }
2433 }
2434 }
2435 leaveMuc(conversation);
2436 } else {
2437 if (conversation.getContact().getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)) {
2438 stopPresenceUpdatesTo(conversation.getContact());
2439 }
2440 }
2441 updateConversation(conversation);
2442 this.conversations.remove(conversation);
2443 updateConversationUi();
2444 }
2445 }
2446
2447 public void stopPresenceUpdatesTo(Contact contact) {
2448 Log.d(Config.LOGTAG, "Canceling presence request from " + contact.getJid().toString());
2449 sendPresencePacket(contact.getAccount(), mPresenceGenerator.stopPresenceUpdatesTo(contact));
2450 contact.resetOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST);
2451 }
2452
2453 public void createAccount(final Account account) {
2454 account.initAccountServices(this);
2455 databaseBackend.createAccount(account);
2456 this.accounts.add(account);
2457 this.reconnectAccountInBackground(account);
2458 updateAccountUi();
2459 syncEnabledAccountSetting();
2460 toggleForegroundService();
2461 }
2462
2463 private void syncEnabledAccountSetting() {
2464 final boolean hasEnabledAccounts = hasEnabledAccounts();
2465 getPreferences().edit().putBoolean(EventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts).apply();
2466 toggleSetProfilePictureActivity(hasEnabledAccounts);
2467 }
2468
2469 private void toggleSetProfilePictureActivity(final boolean enabled) {
2470 try {
2471 final ComponentName name = new ComponentName(this, ChooseAccountForProfilePictureActivity.class);
2472 final int targetState = enabled ? PackageManager.COMPONENT_ENABLED_STATE_ENABLED : PackageManager.COMPONENT_ENABLED_STATE_DISABLED;
2473 getPackageManager().setComponentEnabledSetting(name, targetState, PackageManager.DONT_KILL_APP);
2474 } catch (IllegalStateException e) {
2475 Log.d(Config.LOGTAG, "unable to toggle profile picture activity");
2476 }
2477 }
2478
2479 public boolean reconfigurePushDistributor() {
2480 return this.unifiedPushBroker.reconfigurePushDistributor();
2481 }
2482
2483 public Optional<UnifiedPushBroker.Transport> renewUnifiedPushEndpoints() {
2484 return this.unifiedPushBroker.renewUnifiedPushEndpoints();
2485 }
2486
2487 private void provisionAccount(final String address, final String password) {
2488 final Jid jid = Jid.ofEscaped(address);
2489 final Account account = new Account(jid, password);
2490 account.setOption(Account.OPTION_DISABLED, true);
2491 Log.d(Config.LOGTAG, jid.asBareJid().toEscapedString() + ": provisioning account");
2492 createAccount(account);
2493 }
2494
2495 public void createAccountFromKey(final String alias, final OnAccountCreated callback) {
2496 new Thread(() -> {
2497 try {
2498 final X509Certificate[] chain = KeyChain.getCertificateChain(this, alias);
2499 final X509Certificate cert = chain != null && chain.length > 0 ? chain[0] : null;
2500 if (cert == null) {
2501 callback.informUser(R.string.unable_to_parse_certificate);
2502 return;
2503 }
2504 Pair<Jid, String> info = CryptoHelper.extractJidAndName(cert);
2505 if (info == null) {
2506 callback.informUser(R.string.certificate_does_not_contain_jid);
2507 return;
2508 }
2509 if (findAccountByJid(info.first) == null) {
2510 final Account account = new Account(info.first, "");
2511 account.setPrivateKeyAlias(alias);
2512 account.setOption(Account.OPTION_DISABLED, true);
2513 account.setOption(Account.OPTION_FIXED_USERNAME, true);
2514 account.setDisplayName(info.second);
2515 createAccount(account);
2516 callback.onAccountCreated(account);
2517 if (Config.X509_VERIFICATION) {
2518 try {
2519 getMemorizingTrustManager().getNonInteractive(account.getServer()).checkClientTrusted(chain, "RSA");
2520 } catch (CertificateException e) {
2521 callback.informUser(R.string.certificate_chain_is_not_trusted);
2522 }
2523 }
2524 } else {
2525 callback.informUser(R.string.account_already_exists);
2526 }
2527 } catch (Exception e) {
2528 callback.informUser(R.string.unable_to_parse_certificate);
2529 }
2530 }).start();
2531
2532 }
2533
2534 public void updateKeyInAccount(final Account account, final String alias) {
2535 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": update key in account " + alias);
2536 try {
2537 X509Certificate[] chain = KeyChain.getCertificateChain(XmppConnectionService.this, alias);
2538 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " loaded certificate chain");
2539 Pair<Jid, String> info = CryptoHelper.extractJidAndName(chain[0]);
2540 if (info == null) {
2541 showErrorToastInUi(R.string.certificate_does_not_contain_jid);
2542 return;
2543 }
2544 if (account.getJid().asBareJid().equals(info.first)) {
2545 account.setPrivateKeyAlias(alias);
2546 account.setDisplayName(info.second);
2547 databaseBackend.updateAccount(account);
2548 if (Config.X509_VERIFICATION) {
2549 try {
2550 getMemorizingTrustManager().getNonInteractive().checkClientTrusted(chain, "RSA");
2551 } catch (CertificateException e) {
2552 showErrorToastInUi(R.string.certificate_chain_is_not_trusted);
2553 }
2554 account.getAxolotlService().regenerateKeys(true);
2555 }
2556 } else {
2557 showErrorToastInUi(R.string.jid_does_not_match_certificate);
2558 }
2559 } catch (Exception e) {
2560 e.printStackTrace();
2561 }
2562 }
2563
2564 public boolean updateAccount(final Account account) {
2565 if (databaseBackend.updateAccount(account)) {
2566 account.setShowErrorNotification(true);
2567 this.statusListener.onStatusChanged(account);
2568 databaseBackend.updateAccount(account);
2569 reconnectAccountInBackground(account);
2570 updateAccountUi();
2571 getNotificationService().updateErrorNotification();
2572 toggleForegroundService();
2573 syncEnabledAccountSetting();
2574 mChannelDiscoveryService.cleanCache();
2575 return true;
2576 } else {
2577 return false;
2578 }
2579 }
2580
2581 public void updateAccountPasswordOnServer(final Account account, final String newPassword, final OnAccountPasswordChanged callback) {
2582 final IqPacket iq = getIqGenerator().generateSetPassword(account, newPassword);
2583 sendIqPacket(account, iq, (a, packet) -> {
2584 if (packet.getType() == IqPacket.TYPE.RESULT) {
2585 a.setPassword(newPassword);
2586 a.setOption(Account.OPTION_MAGIC_CREATE, false);
2587 databaseBackend.updateAccount(a);
2588 callback.onPasswordChangeSucceeded();
2589 } else {
2590 callback.onPasswordChangeFailed();
2591 }
2592 });
2593 }
2594
2595 public void deleteAccount(final Account account) {
2596 final boolean connected = account.getStatus() == Account.State.ONLINE;
2597 synchronized (this.conversations) {
2598 if (connected) {
2599 account.getAxolotlService().deleteOmemoIdentity();
2600 }
2601 for (final Conversation conversation : conversations) {
2602 if (conversation.getAccount() == account) {
2603 if (conversation.getMode() == Conversation.MODE_MULTI) {
2604 if (connected) {
2605 leaveMuc(conversation);
2606 }
2607 }
2608 conversations.remove(conversation);
2609 mNotificationService.clear(conversation);
2610 }
2611 }
2612 new Thread(() -> {
2613 for (final Contact contact : account.getRoster().getContacts()) {
2614 contact.unregisterAsPhoneAccount(this);
2615 }
2616 }).start();
2617 if (account.getXmppConnection() != null) {
2618 new Thread(() -> disconnect(account, !connected)).start();
2619 }
2620 final Runnable runnable = () -> {
2621 if (!databaseBackend.deleteAccount(account)) {
2622 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to delete account");
2623 }
2624 };
2625 mDatabaseWriterExecutor.execute(runnable);
2626 this.accounts.remove(account);
2627 this.mRosterSyncTaskManager.clear(account);
2628 updateAccountUi();
2629 mNotificationService.updateErrorNotification();
2630 syncEnabledAccountSetting();
2631 toggleForegroundService();
2632 }
2633 }
2634
2635 public void setOnConversationListChangedListener(OnConversationUpdate listener) {
2636 final boolean remainingListeners;
2637 synchronized (LISTENER_LOCK) {
2638 remainingListeners = checkListeners();
2639 if (!this.mOnConversationUpdates.add(listener)) {
2640 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as ConversationListChangedListener");
2641 }
2642 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
2643 }
2644 if (remainingListeners) {
2645 switchToForeground();
2646 }
2647 }
2648
2649 public void removeOnConversationListChangedListener(OnConversationUpdate listener) {
2650 final boolean remainingListeners;
2651 synchronized (LISTENER_LOCK) {
2652 this.mOnConversationUpdates.remove(listener);
2653 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
2654 remainingListeners = checkListeners();
2655 }
2656 if (remainingListeners) {
2657 switchToBackground();
2658 }
2659 }
2660
2661 public void setOnShowErrorToastListener(OnShowErrorToast listener) {
2662 final boolean remainingListeners;
2663 synchronized (LISTENER_LOCK) {
2664 remainingListeners = checkListeners();
2665 if (!this.mOnShowErrorToasts.add(listener)) {
2666 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnShowErrorToastListener");
2667 }
2668 }
2669 if (remainingListeners) {
2670 switchToForeground();
2671 }
2672 }
2673
2674 public void removeOnShowErrorToastListener(OnShowErrorToast onShowErrorToast) {
2675 final boolean remainingListeners;
2676 synchronized (LISTENER_LOCK) {
2677 this.mOnShowErrorToasts.remove(onShowErrorToast);
2678 remainingListeners = checkListeners();
2679 }
2680 if (remainingListeners) {
2681 switchToBackground();
2682 }
2683 }
2684
2685 public void setOnAccountListChangedListener(OnAccountUpdate listener) {
2686 final boolean remainingListeners;
2687 synchronized (LISTENER_LOCK) {
2688 remainingListeners = checkListeners();
2689 if (!this.mOnAccountUpdates.add(listener)) {
2690 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnAccountListChangedtListener");
2691 }
2692 }
2693 if (remainingListeners) {
2694 switchToForeground();
2695 }
2696 }
2697
2698 public void removeOnAccountListChangedListener(OnAccountUpdate listener) {
2699 final boolean remainingListeners;
2700 synchronized (LISTENER_LOCK) {
2701 this.mOnAccountUpdates.remove(listener);
2702 remainingListeners = checkListeners();
2703 }
2704 if (remainingListeners) {
2705 switchToBackground();
2706 }
2707 }
2708
2709 public void setOnCaptchaRequestedListener(OnCaptchaRequested listener) {
2710 final boolean remainingListeners;
2711 synchronized (LISTENER_LOCK) {
2712 remainingListeners = checkListeners();
2713 if (!this.mOnCaptchaRequested.add(listener)) {
2714 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnCaptchaRequestListener");
2715 }
2716 }
2717 if (remainingListeners) {
2718 switchToForeground();
2719 }
2720 }
2721
2722 public void removeOnCaptchaRequestedListener(OnCaptchaRequested listener) {
2723 final boolean remainingListeners;
2724 synchronized (LISTENER_LOCK) {
2725 this.mOnCaptchaRequested.remove(listener);
2726 remainingListeners = checkListeners();
2727 }
2728 if (remainingListeners) {
2729 switchToBackground();
2730 }
2731 }
2732
2733 public void setOnRosterUpdateListener(final OnRosterUpdate listener) {
2734 final boolean remainingListeners;
2735 synchronized (LISTENER_LOCK) {
2736 remainingListeners = checkListeners();
2737 if (!this.mOnRosterUpdates.add(listener)) {
2738 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnRosterUpdateListener");
2739 }
2740 }
2741 if (remainingListeners) {
2742 switchToForeground();
2743 }
2744 }
2745
2746 public void removeOnRosterUpdateListener(final OnRosterUpdate listener) {
2747 final boolean remainingListeners;
2748 synchronized (LISTENER_LOCK) {
2749 this.mOnRosterUpdates.remove(listener);
2750 remainingListeners = checkListeners();
2751 }
2752 if (remainingListeners) {
2753 switchToBackground();
2754 }
2755 }
2756
2757 public void setOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
2758 final boolean remainingListeners;
2759 synchronized (LISTENER_LOCK) {
2760 remainingListeners = checkListeners();
2761 if (!this.mOnUpdateBlocklist.add(listener)) {
2762 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnUpdateBlocklistListener");
2763 }
2764 }
2765 if (remainingListeners) {
2766 switchToForeground();
2767 }
2768 }
2769
2770 public void removeOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
2771 final boolean remainingListeners;
2772 synchronized (LISTENER_LOCK) {
2773 this.mOnUpdateBlocklist.remove(listener);
2774 remainingListeners = checkListeners();
2775 }
2776 if (remainingListeners) {
2777 switchToBackground();
2778 }
2779 }
2780
2781 public void setOnKeyStatusUpdatedListener(final OnKeyStatusUpdated listener) {
2782 final boolean remainingListeners;
2783 synchronized (LISTENER_LOCK) {
2784 remainingListeners = checkListeners();
2785 if (!this.mOnKeyStatusUpdated.add(listener)) {
2786 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnKeyStatusUpdateListener");
2787 }
2788 }
2789 if (remainingListeners) {
2790 switchToForeground();
2791 }
2792 }
2793
2794 public void removeOnNewKeysAvailableListener(final OnKeyStatusUpdated listener) {
2795 final boolean remainingListeners;
2796 synchronized (LISTENER_LOCK) {
2797 this.mOnKeyStatusUpdated.remove(listener);
2798 remainingListeners = checkListeners();
2799 }
2800 if (remainingListeners) {
2801 switchToBackground();
2802 }
2803 }
2804
2805 public void setOnRtpConnectionUpdateListener(final OnJingleRtpConnectionUpdate listener) {
2806 final boolean remainingListeners;
2807 synchronized (LISTENER_LOCK) {
2808 remainingListeners = checkListeners();
2809 if (!this.onJingleRtpConnectionUpdate.add(listener)) {
2810 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnJingleRtpConnectionUpdate");
2811 }
2812 }
2813 if (remainingListeners) {
2814 switchToForeground();
2815 }
2816 }
2817
2818 public void removeRtpConnectionUpdateListener(final OnJingleRtpConnectionUpdate listener) {
2819 final boolean remainingListeners;
2820 synchronized (LISTENER_LOCK) {
2821 this.onJingleRtpConnectionUpdate.remove(listener);
2822 remainingListeners = checkListeners();
2823 }
2824 if (remainingListeners) {
2825 switchToBackground();
2826 }
2827 }
2828
2829 public void setOnMucRosterUpdateListener(OnMucRosterUpdate listener) {
2830 final boolean remainingListeners;
2831 synchronized (LISTENER_LOCK) {
2832 remainingListeners = checkListeners();
2833 if (!this.mOnMucRosterUpdate.add(listener)) {
2834 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnMucRosterListener");
2835 }
2836 }
2837 if (remainingListeners) {
2838 switchToForeground();
2839 }
2840 }
2841
2842 public void removeOnMucRosterUpdateListener(final OnMucRosterUpdate listener) {
2843 final boolean remainingListeners;
2844 synchronized (LISTENER_LOCK) {
2845 this.mOnMucRosterUpdate.remove(listener);
2846 remainingListeners = checkListeners();
2847 }
2848 if (remainingListeners) {
2849 switchToBackground();
2850 }
2851 }
2852
2853 public boolean checkListeners() {
2854 return (this.mOnAccountUpdates.size() == 0
2855 && this.mOnConversationUpdates.size() == 0
2856 && this.mOnRosterUpdates.size() == 0
2857 && this.mOnCaptchaRequested.size() == 0
2858 && this.mOnMucRosterUpdate.size() == 0
2859 && this.mOnUpdateBlocklist.size() == 0
2860 && this.mOnShowErrorToasts.size() == 0
2861 && this.onJingleRtpConnectionUpdate.size() == 0
2862 && this.mOnKeyStatusUpdated.size() == 0);
2863 }
2864
2865 private void switchToForeground() {
2866 final boolean broadcastLastActivity = broadcastLastActivity();
2867 for (Conversation conversation : getConversations()) {
2868 if (conversation.getMode() == Conversation.MODE_MULTI) {
2869 conversation.getMucOptions().resetChatState();
2870 } else {
2871 conversation.setIncomingChatState(Config.DEFAULT_CHAT_STATE);
2872 }
2873 }
2874 for (Account account : getAccounts()) {
2875 if (account.getStatus() == Account.State.ONLINE) {
2876 account.deactivateGracePeriod();
2877 final XmppConnection connection = account.getXmppConnection();
2878 if (connection != null) {
2879 if (connection.getFeatures().csi()) {
2880 connection.sendActive();
2881 }
2882 if (broadcastLastActivity) {
2883 sendPresence(account, false); //send new presence but don't include idle because we are not
2884 }
2885 }
2886 }
2887 }
2888 Log.d(Config.LOGTAG, "app switched into foreground");
2889 }
2890
2891 private void switchToBackground() {
2892 final boolean broadcastLastActivity = broadcastLastActivity();
2893 if (broadcastLastActivity) {
2894 mLastActivity = System.currentTimeMillis();
2895 final SharedPreferences.Editor editor = getPreferences().edit();
2896 editor.putLong(SETTING_LAST_ACTIVITY_TS, mLastActivity);
2897 editor.apply();
2898 }
2899 for (Account account : getAccounts()) {
2900 if (account.getStatus() == Account.State.ONLINE) {
2901 XmppConnection connection = account.getXmppConnection();
2902 if (connection != null) {
2903 if (broadcastLastActivity) {
2904 sendPresence(account, true);
2905 }
2906 if (connection.getFeatures().csi()) {
2907 connection.sendInactive();
2908 }
2909 }
2910 }
2911 }
2912 this.mNotificationService.setIsInForeground(false);
2913 Log.d(Config.LOGTAG, "app switched into background");
2914 }
2915
2916 private void connectMultiModeConversations(Account account) {
2917 List<Conversation> conversations = getConversations();
2918 for (Conversation conversation : conversations) {
2919 if (conversation.getMode() == Conversation.MODE_MULTI && conversation.getAccount() == account) {
2920 joinMuc(conversation);
2921 }
2922 }
2923 }
2924
2925 public void mucSelfPingAndRejoin(final Conversation conversation) {
2926 final Account account = conversation.getAccount();
2927 synchronized (account.inProgressConferenceJoins) {
2928 if (account.inProgressConferenceJoins.contains(conversation)) {
2929 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": canceling muc self ping because join is already under way");
2930 return;
2931 }
2932 }
2933 synchronized (account.inProgressConferencePings) {
2934 if (!account.inProgressConferencePings.add(conversation)) {
2935 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": canceling muc self ping because ping is already under way");
2936 return;
2937 }
2938 }
2939 final Jid self = conversation.getMucOptions().getSelf().getFullJid();
2940 final IqPacket ping = new IqPacket(IqPacket.TYPE.GET);
2941 ping.setTo(self);
2942 ping.addChild("ping", Namespace.PING);
2943 sendIqPacket(conversation.getAccount(), ping, (a, response) -> {
2944 if (response.getType() == IqPacket.TYPE.ERROR) {
2945 Element error = response.findChild("error");
2946 if (error == null || error.hasChild("service-unavailable") || error.hasChild("feature-not-implemented") || error.hasChild("item-not-found")) {
2947 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " came back as ignorable error");
2948 } else {
2949 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " failed. attempting rejoin");
2950 joinMuc(conversation);
2951 }
2952 } else if (response.getType() == IqPacket.TYPE.RESULT) {
2953 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " came back fine");
2954 }
2955 synchronized (account.inProgressConferencePings) {
2956 account.inProgressConferencePings.remove(conversation);
2957 }
2958 });
2959 }
2960 public void joinMuc(Conversation conversation) {
2961 joinMuc(conversation, null, false);
2962 }
2963
2964 public void joinMuc(Conversation conversation, boolean followedInvite) {
2965 joinMuc(conversation, null, followedInvite);
2966 }
2967
2968 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined) {
2969 joinMuc(conversation, onConferenceJoined, false);
2970 }
2971
2972 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined, final boolean followedInvite) {
2973 final Account account = conversation.getAccount();
2974 synchronized (account.pendingConferenceJoins) {
2975 account.pendingConferenceJoins.remove(conversation);
2976 }
2977 synchronized (account.pendingConferenceLeaves) {
2978 account.pendingConferenceLeaves.remove(conversation);
2979 }
2980 if (account.getStatus() == Account.State.ONLINE) {
2981 synchronized (account.inProgressConferenceJoins) {
2982 account.inProgressConferenceJoins.add(conversation);
2983 }
2984 if (Config.MUC_LEAVE_BEFORE_JOIN) {
2985 sendPresencePacket(account, mPresenceGenerator.leave(conversation.getMucOptions()));
2986 }
2987 conversation.resetMucOptions();
2988 if (onConferenceJoined != null) {
2989 conversation.getMucOptions().flagNoAutoPushConfiguration();
2990 }
2991 conversation.setHasMessagesLeftOnServer(false);
2992 fetchConferenceConfiguration(conversation, new OnConferenceConfigurationFetched() {
2993
2994 private void join(Conversation conversation) {
2995 Account account = conversation.getAccount();
2996 final MucOptions mucOptions = conversation.getMucOptions();
2997
2998 if (mucOptions.nonanonymous() && !mucOptions.membersOnly() && !conversation.getBooleanAttribute("accept_non_anonymous", false)) {
2999 synchronized (account.inProgressConferenceJoins) {
3000 account.inProgressConferenceJoins.remove(conversation);
3001 }
3002 mucOptions.setError(MucOptions.Error.NON_ANONYMOUS);
3003 updateConversationUi();
3004 if (onConferenceJoined != null) {
3005 onConferenceJoined.onConferenceJoined(conversation);
3006 }
3007 return;
3008 }
3009
3010 final Jid joinJid = mucOptions.getSelf().getFullJid();
3011 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": joining conversation " + joinJid.toString());
3012 PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, mucOptions.nonanonymous() || onConferenceJoined != null);
3013 packet.setTo(joinJid);
3014 Element x = packet.addChild("x", "http://jabber.org/protocol/muc");
3015 if (conversation.getMucOptions().getPassword() != null) {
3016 x.addChild("password").setContent(mucOptions.getPassword());
3017 }
3018
3019 if (mucOptions.mamSupport()) {
3020 // Use MAM instead of the limited muc history to get history
3021 x.addChild("history").setAttribute("maxchars", "0");
3022 } else {
3023 // Fallback to muc history
3024 x.addChild("history").setAttribute("since", PresenceGenerator.getTimestamp(conversation.getLastMessageTransmitted().getTimestamp()));
3025 }
3026 sendPresencePacket(account, packet);
3027 if (onConferenceJoined != null) {
3028 onConferenceJoined.onConferenceJoined(conversation);
3029 }
3030 if (!joinJid.equals(conversation.getJid())) {
3031 conversation.setContactJid(joinJid);
3032 databaseBackend.updateConversation(conversation);
3033 }
3034
3035 if (mucOptions.mamSupport()) {
3036 getMessageArchiveService().catchupMUC(conversation);
3037 }
3038 if (mucOptions.isPrivateAndNonAnonymous()) {
3039 fetchConferenceMembers(conversation);
3040
3041 if (followedInvite) {
3042 final Bookmark bookmark = conversation.getBookmark();
3043 if (bookmark != null) {
3044 if (!bookmark.autojoin()) {
3045 bookmark.setAutojoin(true);
3046 createBookmark(account, bookmark);
3047 }
3048 } else {
3049 saveConversationAsBookmark(conversation, null);
3050 }
3051 }
3052 }
3053 synchronized (account.inProgressConferenceJoins) {
3054 account.inProgressConferenceJoins.remove(conversation);
3055 sendUnsentMessages(conversation);
3056 }
3057 }
3058
3059 @Override
3060 public void onConferenceConfigurationFetched(Conversation conversation) {
3061 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
3062 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": conversation (" + conversation.getJid() + ") got archived before IQ result");
3063 return;
3064 }
3065 join(conversation);
3066 }
3067
3068 @Override
3069 public void onFetchFailed(final Conversation conversation, final String errorCondition) {
3070 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
3071 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": conversation (" + conversation.getJid() + ") got archived before IQ result");
3072 return;
3073 }
3074 if ("remote-server-not-found".equals(errorCondition)) {
3075 synchronized (account.inProgressConferenceJoins) {
3076 account.inProgressConferenceJoins.remove(conversation);
3077 }
3078 conversation.getMucOptions().setError(MucOptions.Error.SERVER_NOT_FOUND);
3079 updateConversationUi();
3080 } else {
3081 join(conversation);
3082 fetchConferenceConfiguration(conversation);
3083 }
3084 }
3085 });
3086 updateConversationUi();
3087 } else {
3088 synchronized (account.pendingConferenceJoins) {
3089 account.pendingConferenceJoins.add(conversation);
3090 }
3091 conversation.resetMucOptions();
3092 conversation.setHasMessagesLeftOnServer(false);
3093 updateConversationUi();
3094 }
3095 }
3096
3097 private void fetchConferenceMembers(final Conversation conversation) {
3098 final Account account = conversation.getAccount();
3099 final AxolotlService axolotlService = account.getAxolotlService();
3100 final String[] affiliations = {"member", "admin", "owner"};
3101 OnIqPacketReceived callback = new OnIqPacketReceived() {
3102
3103 private int i = 0;
3104 private boolean success = true;
3105
3106 @Override
3107 public void onIqPacketReceived(Account account, IqPacket packet) {
3108 final boolean omemoEnabled = conversation.getNextEncryption() == Message.ENCRYPTION_AXOLOTL;
3109 Element query = packet.query("http://jabber.org/protocol/muc#admin");
3110 if (packet.getType() == IqPacket.TYPE.RESULT && query != null) {
3111 for (Element child : query.getChildren()) {
3112 if ("item".equals(child.getName())) {
3113 MucOptions.User user = AbstractParser.parseItem(conversation, child);
3114 if (!user.realJidMatchesAccount()) {
3115 boolean isNew = conversation.getMucOptions().updateUser(user);
3116 Contact contact = user.getContact();
3117 if (omemoEnabled
3118 && isNew
3119 && user.getRealJid() != null
3120 && (contact == null || !contact.mutualPresenceSubscription())
3121 && axolotlService.hasEmptyDeviceList(user.getRealJid())) {
3122 axolotlService.fetchDeviceIds(user.getRealJid());
3123 }
3124 }
3125 }
3126 }
3127 } else {
3128 success = false;
3129 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": could not request affiliation " + affiliations[i] + " in " + conversation.getJid().asBareJid());
3130 }
3131 ++i;
3132 if (i >= affiliations.length) {
3133 List<Jid> members = conversation.getMucOptions().getMembers(true);
3134 if (success) {
3135 List<Jid> cryptoTargets = conversation.getAcceptedCryptoTargets();
3136 boolean changed = false;
3137 for (ListIterator<Jid> iterator = cryptoTargets.listIterator(); iterator.hasNext(); ) {
3138 Jid jid = iterator.next();
3139 if (!members.contains(jid) && !members.contains(jid.getDomain())) {
3140 iterator.remove();
3141 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": removed " + jid + " from crypto targets of " + conversation.getName());
3142 changed = true;
3143 }
3144 }
3145 if (changed) {
3146 conversation.setAcceptedCryptoTargets(cryptoTargets);
3147 updateConversation(conversation);
3148 }
3149 }
3150 getAvatarService().clear(conversation);
3151 updateMucRosterUi();
3152 updateConversationUi();
3153 }
3154 }
3155 };
3156 for (String affiliation : affiliations) {
3157 sendIqPacket(account, mIqGenerator.queryAffiliation(conversation, affiliation), callback);
3158 }
3159 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": fetching members for " + conversation.getName());
3160 }
3161
3162 public void providePasswordForMuc(Conversation conversation, String password) {
3163 if (conversation.getMode() == Conversation.MODE_MULTI) {
3164 conversation.getMucOptions().setPassword(password);
3165 if (conversation.getBookmark() != null) {
3166 final Bookmark bookmark = conversation.getBookmark();
3167 if (synchronizeWithBookmarks()) {
3168 bookmark.setAutojoin(true);
3169 }
3170 createBookmark(conversation.getAccount(), bookmark);
3171 }
3172 updateConversation(conversation);
3173 joinMuc(conversation);
3174 }
3175 }
3176
3177 public void deleteAvatar(final Account account) {
3178 final AtomicBoolean executed = new AtomicBoolean(false);
3179 final Runnable onDeleted =
3180 () -> {
3181 if (executed.compareAndSet(false, true)) {
3182 account.setAvatar(null);
3183 databaseBackend.updateAccount(account);
3184 getAvatarService().clear(account);
3185 updateAccountUi();
3186 }
3187 };
3188 deleteVcardAvatar(account, onDeleted);
3189 deletePepNode(account, Namespace.AVATAR_DATA);
3190 deletePepNode(account, Namespace.AVATAR_METADATA, onDeleted);
3191 }
3192
3193 public void deletePepNode(final Account account, final String node) {
3194 deletePepNode(account, node, null);
3195 }
3196
3197 private void deletePepNode(final Account account, final String node, final Runnable runnable) {
3198 final IqPacket request = mIqGenerator.deleteNode(node);
3199 sendIqPacket(account, request, (a, packet) -> {
3200 if (packet.getType() == IqPacket.TYPE.RESULT) {
3201 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": successfully deleted pep node "+node);
3202 if (runnable != null) {
3203 runnable.run();
3204 }
3205 } else {
3206 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": failed to delete "+ packet);
3207 }
3208 });
3209 }
3210
3211 private void deleteVcardAvatar(final Account account, @NonNull final Runnable runnable) {
3212 final IqPacket retrieveVcard = mIqGenerator.retrieveVcardAvatar(account.getJid().asBareJid());
3213 sendIqPacket(account, retrieveVcard, (a, response) -> {
3214 if (response.getType() != IqPacket.TYPE.RESULT) {
3215 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": no vCard set. nothing to do");
3216 return;
3217 }
3218 final Element vcard = response.findChild("vCard", "vcard-temp");
3219 if (vcard == null) {
3220 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": no vCard set. nothing to do");
3221 return;
3222 }
3223 Element photo = vcard.findChild("PHOTO");
3224 if (photo == null) {
3225 photo = vcard.addChild("PHOTO");
3226 }
3227 photo.clearChildren();
3228 IqPacket publication = new IqPacket(IqPacket.TYPE.SET);
3229 publication.setTo(a.getJid().asBareJid());
3230 publication.addChild(vcard);
3231 sendIqPacket(account, publication, (a1, publicationResponse) -> {
3232 if (publicationResponse.getType() == IqPacket.TYPE.RESULT) {
3233 Log.d(Config.LOGTAG,a1.getJid().asBareJid()+": successfully deleted vcard avatar");
3234 runnable.run();
3235 } else {
3236 Log.d(Config.LOGTAG, "failed to publish vcard " + publicationResponse.getErrorCondition());
3237 }
3238 });
3239 });
3240 }
3241
3242 private boolean hasEnabledAccounts() {
3243 if (this.accounts == null) {
3244 return false;
3245 }
3246 for (Account account : this.accounts) {
3247 if (account.isEnabled()) {
3248 return true;
3249 }
3250 }
3251 return false;
3252 }
3253
3254
3255 public void getAttachments(final Conversation conversation, int limit, final OnMediaLoaded onMediaLoaded) {
3256 getAttachments(conversation.getAccount(), conversation.getJid().asBareJid(), limit, onMediaLoaded);
3257 }
3258
3259 public void getAttachments(final Account account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
3260 getAttachments(account.getUuid(), jid.asBareJid(), limit, onMediaLoaded);
3261 }
3262
3263
3264 public void getAttachments(final String account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
3265 new Thread(() -> onMediaLoaded.onMediaLoaded(fileBackend.convertToAttachments(databaseBackend.getRelativeFilePaths(account, jid, limit)))).start();
3266 }
3267
3268 public void persistSelfNick(MucOptions.User self) {
3269 final Conversation conversation = self.getConversation();
3270 final boolean tookProposedNickFromBookmark = conversation.getMucOptions().isTookProposedNickFromBookmark();
3271 Jid full = self.getFullJid();
3272 if (!full.equals(conversation.getJid())) {
3273 Log.d(Config.LOGTAG, "nick changed. updating");
3274 conversation.setContactJid(full);
3275 databaseBackend.updateConversation(conversation);
3276 }
3277
3278 final Bookmark bookmark = conversation.getBookmark();
3279 final String bookmarkedNick = bookmark == null ? null : bookmark.getNick();
3280 if (bookmark != null && (tookProposedNickFromBookmark || TextUtils.isEmpty(bookmarkedNick)) && !full.getResource().equals(bookmarkedNick)) {
3281 final Account account = conversation.getAccount();
3282 final String defaultNick = MucOptions.defaultNick(account);
3283 if (TextUtils.isEmpty(bookmarkedNick) && full.getResource().equals(defaultNick)) {
3284 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": do not overwrite empty bookmark nick with default nick for " + conversation.getJid().asBareJid());
3285 return;
3286 }
3287 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": persist nick '" + full.getResource() + "' into bookmark for " + conversation.getJid().asBareJid());
3288 bookmark.setNick(full.getResource());
3289 createBookmark(bookmark.getAccount(), bookmark);
3290 }
3291 }
3292
3293 public boolean renameInMuc(final Conversation conversation, final String nick, final UiCallback<Conversation> callback) {
3294 final MucOptions options = conversation.getMucOptions();
3295 final Jid joinJid = options.createJoinJid(nick);
3296 if (joinJid == null) {
3297 return false;
3298 }
3299 if (options.online()) {
3300 Account account = conversation.getAccount();
3301 options.setOnRenameListener(new OnRenameListener() {
3302
3303 @Override
3304 public void onSuccess() {
3305 callback.success(conversation);
3306 }
3307
3308 @Override
3309 public void onFailure() {
3310 callback.error(R.string.nick_in_use, conversation);
3311 }
3312 });
3313
3314 final PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, options.nonanonymous());
3315 packet.setTo(joinJid);
3316 sendPresencePacket(account, packet);
3317 } else {
3318 conversation.setContactJid(joinJid);
3319 databaseBackend.updateConversation(conversation);
3320 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
3321 Bookmark bookmark = conversation.getBookmark();
3322 if (bookmark != null) {
3323 bookmark.setNick(nick);
3324 createBookmark(bookmark.getAccount(), bookmark);
3325 }
3326 joinMuc(conversation);
3327 }
3328 }
3329 return true;
3330 }
3331
3332 public void leaveMuc(Conversation conversation) {
3333 leaveMuc(conversation, false);
3334 }
3335
3336 private void leaveMuc(Conversation conversation, boolean now) {
3337 final Account account = conversation.getAccount();
3338 synchronized (account.pendingConferenceJoins) {
3339 account.pendingConferenceJoins.remove(conversation);
3340 }
3341 synchronized (account.pendingConferenceLeaves) {
3342 account.pendingConferenceLeaves.remove(conversation);
3343 }
3344 if (account.getStatus() == Account.State.ONLINE || now) {
3345 sendPresencePacket(conversation.getAccount(), mPresenceGenerator.leave(conversation.getMucOptions()));
3346 conversation.getMucOptions().setOffline();
3347 Bookmark bookmark = conversation.getBookmark();
3348 if (bookmark != null) {
3349 bookmark.setConversation(null);
3350 }
3351 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": leaving muc " + conversation.getJid());
3352 } else {
3353 synchronized (account.pendingConferenceLeaves) {
3354 account.pendingConferenceLeaves.add(conversation);
3355 }
3356 }
3357 }
3358
3359 public String findConferenceServer(final Account account) {
3360 String server;
3361 if (account.getXmppConnection() != null) {
3362 server = account.getXmppConnection().getMucServer();
3363 if (server != null) {
3364 return server;
3365 }
3366 }
3367 for (Account other : getAccounts()) {
3368 if (other != account && other.getXmppConnection() != null) {
3369 server = other.getXmppConnection().getMucServer();
3370 if (server != null) {
3371 return server;
3372 }
3373 }
3374 }
3375 return null;
3376 }
3377
3378
3379 public void createPublicChannel(final Account account, final String name, final Jid address, final UiCallback<Conversation> callback) {
3380 joinMuc(findOrCreateConversation(account, address, true, false, true), conversation -> {
3381 final Bundle configuration = IqGenerator.defaultChannelConfiguration();
3382 if (!TextUtils.isEmpty(name)) {
3383 configuration.putString("muc#roomconfig_roomname", name);
3384 }
3385 pushConferenceConfiguration(conversation, configuration, new OnConfigurationPushed() {
3386 @Override
3387 public void onPushSucceeded() {
3388 saveConversationAsBookmark(conversation, name);
3389 callback.success(conversation);
3390 }
3391
3392 @Override
3393 public void onPushFailed() {
3394 if (conversation.getMucOptions().getSelf().getAffiliation().ranks(MucOptions.Affiliation.OWNER)) {
3395 callback.error(R.string.unable_to_set_channel_configuration, conversation);
3396 } else {
3397 callback.error(R.string.joined_an_existing_channel, conversation);
3398 }
3399 }
3400 });
3401 });
3402 }
3403
3404 public boolean createAdhocConference(final Account account,
3405 final String name,
3406 final Iterable<Jid> jids,
3407 final UiCallback<Conversation> callback) {
3408 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": creating adhoc conference with " + jids.toString());
3409 if (account.getStatus() == Account.State.ONLINE) {
3410 try {
3411 String server = findConferenceServer(account);
3412 if (server == null) {
3413 if (callback != null) {
3414 callback.error(R.string.no_conference_server_found, null);
3415 }
3416 return false;
3417 }
3418 final Jid jid = Jid.of(CryptoHelper.pronounceable(), server, null);
3419 final Conversation conversation = findOrCreateConversation(account, jid, true, false, true);
3420 joinMuc(conversation, new OnConferenceJoined() {
3421 @Override
3422 public void onConferenceJoined(final Conversation conversation) {
3423 final Bundle configuration = IqGenerator.defaultGroupChatConfiguration();
3424 if (!TextUtils.isEmpty(name)) {
3425 configuration.putString("muc#roomconfig_roomname", name);
3426 }
3427 pushConferenceConfiguration(conversation, configuration, new OnConfigurationPushed() {
3428 @Override
3429 public void onPushSucceeded() {
3430 for (Jid invite : jids) {
3431 invite(conversation, invite);
3432 }
3433 for (String resource : account.getSelfContact().getPresences().toResourceArray()) {
3434 Jid other = account.getJid().withResource(resource);
3435 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": sending direct invite to " + other);
3436 directInvite(conversation, other);
3437 }
3438 saveConversationAsBookmark(conversation, name);
3439 if (callback != null) {
3440 callback.success(conversation);
3441 }
3442 }
3443
3444 @Override
3445 public void onPushFailed() {
3446 archiveConversation(conversation);
3447 if (callback != null) {
3448 callback.error(R.string.conference_creation_failed, conversation);
3449 }
3450 }
3451 });
3452 }
3453 });
3454 return true;
3455 } catch (IllegalArgumentException e) {
3456 if (callback != null) {
3457 callback.error(R.string.conference_creation_failed, null);
3458 }
3459 return false;
3460 }
3461 } else {
3462 if (callback != null) {
3463 callback.error(R.string.not_connected_try_again, null);
3464 }
3465 return false;
3466 }
3467 }
3468
3469 public void checkIfMuc(final Account account, final Jid jid, Consumer<Boolean> cb) {
3470 IqPacket request = mIqGenerator.queryDiscoInfo(jid.asBareJid());
3471 sendIqPacket(account, request, (acct, reply) -> {
3472 ServiceDiscoveryResult result = new ServiceDiscoveryResult(reply);
3473 cb.accept(
3474 result.getFeatures().contains("http://jabber.org/protocol/muc") &&
3475 result.hasIdentity("conference", null)
3476 );
3477 });
3478 }
3479
3480 public void fetchConferenceConfiguration(final Conversation conversation) {
3481 fetchConferenceConfiguration(conversation, null);
3482 }
3483
3484 public void fetchConferenceConfiguration(final Conversation conversation, final OnConferenceConfigurationFetched callback) {
3485 IqPacket request = mIqGenerator.queryDiscoInfo(conversation.getJid().asBareJid());
3486 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
3487 @Override
3488 public void onIqPacketReceived(Account account, IqPacket packet) {
3489 if (packet.getType() == IqPacket.TYPE.RESULT) {
3490 final MucOptions mucOptions = conversation.getMucOptions();
3491 final Bookmark bookmark = conversation.getBookmark();
3492 final boolean sameBefore = StringUtils.equals(bookmark == null ? null : bookmark.getBookmarkName(), mucOptions.getName());
3493
3494 if (mucOptions.updateConfiguration(new ServiceDiscoveryResult(packet))) {
3495 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": muc configuration changed for " + conversation.getJid().asBareJid());
3496 updateConversation(conversation);
3497 }
3498
3499 if (bookmark != null && (sameBefore || bookmark.getBookmarkName() == null)) {
3500 if (bookmark.setBookmarkName(StringUtils.nullOnEmpty(mucOptions.getName()))) {
3501 createBookmark(account, bookmark);
3502 }
3503 }
3504
3505
3506 if (callback != null) {
3507 callback.onConferenceConfigurationFetched(conversation);
3508 }
3509
3510
3511 updateConversationUi();
3512 } else if (packet.getType() == IqPacket.TYPE.TIMEOUT) {
3513 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": received timeout waiting for conference configuration fetch");
3514 } else {
3515 if (callback != null) {
3516 callback.onFetchFailed(conversation, packet.getErrorCondition());
3517 }
3518 }
3519 }
3520 });
3521 }
3522
3523 public void pushNodeConfiguration(Account account, final String node, final Bundle options, final OnConfigurationPushed callback) {
3524 pushNodeConfiguration(account, account.getJid().asBareJid(), node, options, callback);
3525 }
3526
3527 public void pushNodeConfiguration(Account account, final Jid jid, final String node, final Bundle options, final OnConfigurationPushed callback) {
3528 Log.d(Config.LOGTAG, "pushing node configuration");
3529 sendIqPacket(account, mIqGenerator.requestPubsubConfiguration(jid, node), new OnIqPacketReceived() {
3530 @Override
3531 public void onIqPacketReceived(Account account, IqPacket packet) {
3532 if (packet.getType() == IqPacket.TYPE.RESULT) {
3533 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub#owner");
3534 Element configuration = pubsub == null ? null : pubsub.findChild("configure");
3535 Element x = configuration == null ? null : configuration.findChild("x", Namespace.DATA);
3536 if (x != null) {
3537 Data data = Data.parse(x);
3538 data.submit(options);
3539 sendIqPacket(account, mIqGenerator.publishPubsubConfiguration(jid, node, data), new OnIqPacketReceived() {
3540 @Override
3541 public void onIqPacketReceived(Account account, IqPacket packet) {
3542 if (packet.getType() == IqPacket.TYPE.RESULT && callback != null) {
3543 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": successfully changed node configuration for node " + node);
3544 callback.onPushSucceeded();
3545 } else if (packet.getType() == IqPacket.TYPE.ERROR && callback != null) {
3546 callback.onPushFailed();
3547 }
3548 }
3549 });
3550 } else if (callback != null) {
3551 callback.onPushFailed();
3552 }
3553 } else if (packet.getType() == IqPacket.TYPE.ERROR && callback != null) {
3554 callback.onPushFailed();
3555 }
3556 }
3557 });
3558 }
3559
3560 public void pushConferenceConfiguration(final Conversation conversation, final Bundle options, final OnConfigurationPushed callback) {
3561 if (options.getString("muc#roomconfig_whois", "moderators").equals("anyone")) {
3562 conversation.setAttribute("accept_non_anonymous", true);
3563 updateConversation(conversation);
3564 }
3565 if (options.containsKey("muc#roomconfig_moderatedroom")) {
3566 final boolean moderated = "1".equals(options.getString("muc#roomconfig_moderatedroom"));
3567 options.putString("members_by_default", moderated ? "0" : "1");
3568 }
3569 final IqPacket request = new IqPacket(IqPacket.TYPE.GET);
3570 request.setTo(conversation.getJid().asBareJid());
3571 request.query("http://jabber.org/protocol/muc#owner");
3572 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
3573 @Override
3574 public void onIqPacketReceived(Account account, IqPacket packet) {
3575 if (packet.getType() == IqPacket.TYPE.RESULT) {
3576 final Data data = Data.parse(packet.query().findChild("x", Namespace.DATA));
3577 data.submit(options);
3578 final IqPacket set = new IqPacket(IqPacket.TYPE.SET);
3579 set.setTo(conversation.getJid().asBareJid());
3580 set.query("http://jabber.org/protocol/muc#owner").addChild(data);
3581 sendIqPacket(account, set, new OnIqPacketReceived() {
3582 @Override
3583 public void onIqPacketReceived(Account account, IqPacket packet) {
3584 if (callback != null) {
3585 if (packet.getType() == IqPacket.TYPE.RESULT) {
3586 callback.onPushSucceeded();
3587 } else {
3588 callback.onPushFailed();
3589 }
3590 }
3591 }
3592 });
3593 } else {
3594 if (callback != null) {
3595 callback.onPushFailed();
3596 }
3597 }
3598 }
3599 });
3600 }
3601
3602 public void pushSubjectToConference(final Conversation conference, final String subject) {
3603 MessagePacket packet = this.getMessageGenerator().conferenceSubject(conference, StringUtils.nullOnEmpty(subject));
3604 this.sendMessagePacket(conference.getAccount(), packet);
3605 }
3606
3607 public void changeAffiliationInConference(final Conversation conference, Jid user, final MucOptions.Affiliation affiliation, final OnAffiliationChanged callback) {
3608 final Jid jid = user.asBareJid();
3609 final IqPacket request = this.mIqGenerator.changeAffiliation(conference, jid, affiliation.toString());
3610 sendIqPacket(conference.getAccount(), request, (account, response) -> {
3611 if (response.getType() == IqPacket.TYPE.RESULT) {
3612 conference.getMucOptions().changeAffiliation(jid, affiliation);
3613 getAvatarService().clear(conference);
3614 if (callback != null) {
3615 callback.onAffiliationChangedSuccessful(jid);
3616 } else {
3617 Log.d(Config.LOGTAG, "changed affiliation of " + user + " to " + affiliation);
3618 }
3619 } else if (callback != null) {
3620 callback.onAffiliationChangeFailed(jid, R.string.could_not_change_affiliation);
3621 } else {
3622 Log.d(Config.LOGTAG, "unable to change affiliation");
3623 }
3624 });
3625 }
3626
3627 public void changeRoleInConference(final Conversation conference, final String nick, MucOptions.Role role) {
3628 IqPacket request = this.mIqGenerator.changeRole(conference, nick, role.toString());
3629 sendIqPacket(conference.getAccount(), request, (account, packet) -> {
3630 if (packet.getType() != IqPacket.TYPE.RESULT) {
3631 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " unable to change role of " + nick);
3632 }
3633 });
3634 }
3635
3636 public void moderateMessage(final Account account, final Message m, final String reason) {
3637 IqPacket request = this.mIqGenerator.moderateMessage(account, m, reason);
3638 sendIqPacket(account, request, (a, packet) -> {
3639 if (packet.getType() != IqPacket.TYPE.RESULT) {
3640 showErrorToastInUi(R.string.unable_to_moderate);
3641 Log.d(Config.LOGTAG, a.getJid().asBareJid() + " unable to moderate: " + packet);
3642 }
3643 });
3644 }
3645
3646 public void destroyRoom(final Conversation conversation, final OnRoomDestroy callback) {
3647 IqPacket request = new IqPacket(IqPacket.TYPE.SET);
3648 request.setTo(conversation.getJid().asBareJid());
3649 request.query("http://jabber.org/protocol/muc#owner").addChild("destroy");
3650 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
3651 @Override
3652 public void onIqPacketReceived(Account account, IqPacket packet) {
3653 if (packet.getType() == IqPacket.TYPE.RESULT) {
3654 if (callback != null) {
3655 callback.onRoomDestroySucceeded();
3656 }
3657 } else if (packet.getType() == IqPacket.TYPE.ERROR) {
3658 if (callback != null) {
3659 callback.onRoomDestroyFailed();
3660 }
3661 }
3662 }
3663 });
3664 }
3665
3666 private void disconnect(Account account, boolean force) {
3667 if ((account.getStatus() == Account.State.ONLINE)
3668 || (account.getStatus() == Account.State.DISABLED)) {
3669 final XmppConnection connection = account.getXmppConnection();
3670 if (!force) {
3671 List<Conversation> conversations = getConversations();
3672 for (Conversation conversation : conversations) {
3673 if (conversation.getAccount() == account) {
3674 if (conversation.getMode() == Conversation.MODE_MULTI) {
3675 leaveMuc(conversation, true);
3676 }
3677 }
3678 }
3679 sendOfflinePresence(account);
3680 }
3681 connection.disconnect(force);
3682 }
3683 }
3684
3685 @Override
3686 public IBinder onBind(Intent intent) {
3687 return mBinder;
3688 }
3689
3690 public void updateMessage(Message message) {
3691 updateMessage(message, true);
3692 }
3693
3694 public void updateMessage(Message message, boolean includeBody) {
3695 databaseBackend.updateMessage(message, includeBody);
3696 updateConversationUi();
3697 }
3698
3699 public void createMessageAsync(final Message message) {
3700 mDatabaseWriterExecutor.execute(() -> databaseBackend.createMessage(message));
3701 }
3702
3703 public void updateMessage(Message message, String uuid) {
3704 if (!databaseBackend.updateMessage(message, uuid)) {
3705 Log.e(Config.LOGTAG, "error updated message in DB after edit");
3706 }
3707 updateConversationUi();
3708 }
3709
3710 protected void syncDirtyContacts(Account account) {
3711 for (Contact contact : account.getRoster().getContacts()) {
3712 if (contact.getOption(Contact.Options.DIRTY_PUSH)) {
3713 pushContactToServer(contact);
3714 }
3715 if (contact.getOption(Contact.Options.DIRTY_DELETE)) {
3716 deleteContactOnServer(contact);
3717 }
3718 }
3719 }
3720
3721 protected void unregisterPhoneAccounts(final Account account) {
3722 for (final Contact contact : account.getRoster().getContacts()) {
3723 if (!contact.showInRoster()) {
3724 contact.unregisterAsPhoneAccount(this);
3725 }
3726 }
3727 }
3728
3729 public void createContact(final Contact contact, final boolean autoGrant) {
3730 createContact(contact, autoGrant, null);
3731 }
3732
3733 public void createContact(final Contact contact, final boolean autoGrant, final String preAuth) {
3734 if (autoGrant) {
3735 contact.setOption(Contact.Options.PREEMPTIVE_GRANT);
3736 contact.setOption(Contact.Options.ASKING);
3737 }
3738 pushContactToServer(contact, preAuth);
3739 }
3740
3741 public void pushContactToServer(final Contact contact) {
3742 pushContactToServer(contact, null);
3743 }
3744
3745 private void pushContactToServer(final Contact contact, final String preAuth) {
3746 contact.resetOption(Contact.Options.DIRTY_DELETE);
3747 contact.setOption(Contact.Options.DIRTY_PUSH);
3748 final Account account = contact.getAccount();
3749 if (account.getStatus() == Account.State.ONLINE) {
3750 final boolean ask = contact.getOption(Contact.Options.ASKING);
3751 final boolean sendUpdates = contact
3752 .getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)
3753 && contact.getOption(Contact.Options.PREEMPTIVE_GRANT);
3754 final IqPacket iq = new IqPacket(IqPacket.TYPE.SET);
3755 iq.query(Namespace.ROSTER).addChild(contact.asElement());
3756 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
3757 if (sendUpdates) {
3758 sendPresencePacket(account, mPresenceGenerator.sendPresenceUpdatesTo(contact));
3759 }
3760 if (ask) {
3761 sendPresencePacket(account, mPresenceGenerator.requestPresenceUpdatesFrom(contact, preAuth));
3762 }
3763 } else {
3764 syncRoster(contact.getAccount());
3765 }
3766 }
3767
3768 public void publishMucAvatar(final Conversation conversation, final Uri image, final OnAvatarPublication callback) {
3769 new Thread(() -> {
3770 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
3771 final int size = Config.AVATAR_SIZE;
3772 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
3773 if (avatar != null) {
3774 if (!getFileBackend().save(avatar)) {
3775 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
3776 return;
3777 }
3778 avatar.owner = conversation.getJid().asBareJid();
3779 publishMucAvatar(conversation, avatar, callback);
3780 } else {
3781 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
3782 }
3783 }).start();
3784 }
3785
3786 public void publishAvatar(final Account account, final Uri image, final OnAvatarPublication callback) {
3787 new Thread(() -> {
3788 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
3789 final int size = Config.AVATAR_SIZE;
3790 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
3791 if (avatar != null) {
3792 if (!getFileBackend().save(avatar)) {
3793 Log.d(Config.LOGTAG, "unable to save vcard");
3794 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
3795 return;
3796 }
3797 publishAvatar(account, avatar, callback);
3798 } else {
3799 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
3800 }
3801 }).start();
3802
3803 }
3804
3805 private void publishMucAvatar(Conversation conversation, Avatar avatar, OnAvatarPublication callback) {
3806 final IqPacket retrieve = mIqGenerator.retrieveVcardAvatar(avatar);
3807 sendIqPacket(conversation.getAccount(), retrieve, (account, response) -> {
3808 boolean itemNotFound = response.getType() == IqPacket.TYPE.ERROR && response.hasChild("error") && response.findChild("error").hasChild("item-not-found");
3809 if (response.getType() == IqPacket.TYPE.RESULT || itemNotFound) {
3810 Element vcard = response.findChild("vCard", "vcard-temp");
3811 if (vcard == null) {
3812 vcard = new Element("vCard", "vcard-temp");
3813 }
3814 Element photo = vcard.findChild("PHOTO");
3815 if (photo == null) {
3816 photo = vcard.addChild("PHOTO");
3817 }
3818 photo.clearChildren();
3819 photo.addChild("TYPE").setContent(avatar.type);
3820 photo.addChild("BINVAL").setContent(avatar.image);
3821 IqPacket publication = new IqPacket(IqPacket.TYPE.SET);
3822 publication.setTo(conversation.getJid().asBareJid());
3823 publication.addChild(vcard);
3824 sendIqPacket(account, publication, (a1, publicationResponse) -> {
3825 if (publicationResponse.getType() == IqPacket.TYPE.RESULT) {
3826 callback.onAvatarPublicationSucceeded();
3827 } else {
3828 Log.d(Config.LOGTAG, "failed to publish vcard " + publicationResponse.getErrorCondition());
3829 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
3830 }
3831 });
3832 } else {
3833 Log.d(Config.LOGTAG, "failed to request vcard " + response);
3834 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_no_server_support);
3835 }
3836 });
3837 }
3838
3839 public void publishAvatar(Account account, final Avatar avatar, final OnAvatarPublication callback) {
3840 final Bundle options;
3841 if (account.getXmppConnection().getFeatures().pepPublishOptions()) {
3842 options = PublishOptions.openAccess();
3843 } else {
3844 options = null;
3845 }
3846 publishAvatar(account, avatar, options, true, callback);
3847 }
3848
3849 public void publishAvatar(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
3850 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": publishing avatar. options=" + options);
3851 IqPacket packet = this.mIqGenerator.publishAvatar(avatar, options);
3852 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3853
3854 @Override
3855 public void onIqPacketReceived(Account account, IqPacket result) {
3856 if (result.getType() == IqPacket.TYPE.RESULT) {
3857 publishAvatarMetadata(account, avatar, options, true, callback);
3858 } else if (retry && PublishOptions.preconditionNotMet(result)) {
3859 pushNodeConfiguration(account, Namespace.AVATAR_DATA, options, new OnConfigurationPushed() {
3860 @Override
3861 public void onPushSucceeded() {
3862 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": changed node configuration for avatar node");
3863 publishAvatar(account, avatar, options, false, callback);
3864 }
3865
3866 @Override
3867 public void onPushFailed() {
3868 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to change node configuration for avatar node");
3869 publishAvatar(account, avatar, null, false, callback);
3870 }
3871 });
3872 } else {
3873 Element error = result.findChild("error");
3874 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": server rejected avatar " + (avatar.size / 1024) + "KiB " + (error != null ? error.toString() : ""));
3875 if (callback != null) {
3876 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
3877 }
3878 }
3879 }
3880 });
3881 }
3882
3883 public void publishAvatarMetadata(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
3884 final IqPacket packet = XmppConnectionService.this.mIqGenerator.publishAvatarMetadata(avatar, options);
3885 sendIqPacket(account, packet, new OnIqPacketReceived() {
3886 @Override
3887 public void onIqPacketReceived(Account account, IqPacket result) {
3888 if (result.getType() == IqPacket.TYPE.RESULT) {
3889 if (account.setAvatar(avatar.getFilename())) {
3890 getAvatarService().clear(account);
3891 databaseBackend.updateAccount(account);
3892 notifyAccountAvatarHasChanged(account);
3893 }
3894 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": published avatar " + (avatar.size / 1024) + "KiB");
3895 if (callback != null) {
3896 callback.onAvatarPublicationSucceeded();
3897 }
3898 } else if (retry && PublishOptions.preconditionNotMet(result)) {
3899 pushNodeConfiguration(account, Namespace.AVATAR_METADATA, options, new OnConfigurationPushed() {
3900 @Override
3901 public void onPushSucceeded() {
3902 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": changed node configuration for avatar meta data node");
3903 publishAvatarMetadata(account, avatar, options, false, callback);
3904 }
3905
3906 @Override
3907 public void onPushFailed() {
3908 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to change node configuration for avatar meta data node");
3909 publishAvatarMetadata(account, avatar, null, false, callback);
3910 }
3911 });
3912 } else {
3913 if (callback != null) {
3914 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
3915 }
3916 }
3917 }
3918 });
3919 }
3920
3921 public void republishAvatarIfNeeded(Account account) {
3922 if (account.getAxolotlService().isPepBroken()) {
3923 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": skipping republication of avatar because pep is broken");
3924 return;
3925 }
3926 IqPacket packet = this.mIqGenerator.retrieveAvatarMetaData(null);
3927 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3928
3929 private Avatar parseAvatar(IqPacket packet) {
3930 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub");
3931 if (pubsub != null) {
3932 Element items = pubsub.findChild("items");
3933 if (items != null) {
3934 return Avatar.parseMetadata(items);
3935 }
3936 }
3937 return null;
3938 }
3939
3940 private boolean errorIsItemNotFound(IqPacket packet) {
3941 Element error = packet.findChild("error");
3942 return packet.getType() == IqPacket.TYPE.ERROR
3943 && error != null
3944 && error.hasChild("item-not-found");
3945 }
3946
3947 @Override
3948 public void onIqPacketReceived(Account account, IqPacket packet) {
3949 if (packet.getType() == IqPacket.TYPE.RESULT || errorIsItemNotFound(packet)) {
3950 Avatar serverAvatar = parseAvatar(packet);
3951 if (serverAvatar == null && account.getAvatar() != null) {
3952 Avatar avatar = fileBackend.getStoredPepAvatar(account.getAvatar());
3953 if (avatar != null) {
3954 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": avatar on server was null. republishing");
3955 publishAvatar(account, fileBackend.getStoredPepAvatar(account.getAvatar()), null);
3956 } else {
3957 Log.e(Config.LOGTAG, account.getJid().asBareJid() + ": error rereading avatar");
3958 }
3959 }
3960 }
3961 }
3962 });
3963 }
3964
3965 public void fetchAvatar(Account account, Avatar avatar) {
3966 fetchAvatar(account, avatar, null);
3967 }
3968
3969 public void fetchAvatar(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
3970 if (databaseBackend.isBlockedMedia(avatar.cid())) {
3971 if (callback != null) callback.error(0, null);
3972 return;
3973 }
3974
3975 final String KEY = generateFetchKey(account, avatar);
3976 synchronized (this.mInProgressAvatarFetches) {
3977 if (mInProgressAvatarFetches.add(KEY)) {
3978 switch (avatar.origin) {
3979 case PEP:
3980 this.mInProgressAvatarFetches.add(KEY);
3981 fetchAvatarPep(account, avatar, callback);
3982 break;
3983 case VCARD:
3984 this.mInProgressAvatarFetches.add(KEY);
3985 fetchAvatarVcard(account, avatar, callback);
3986 break;
3987 }
3988 } else if (avatar.origin == Avatar.Origin.PEP) {
3989 mOmittedPepAvatarFetches.add(KEY);
3990 } else {
3991 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": already fetching " + avatar.origin + " avatar for " + avatar.owner);
3992 }
3993 }
3994 }
3995
3996 private void fetchAvatarPep(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
3997 IqPacket packet = this.mIqGenerator.retrievePepAvatar(avatar);
3998 sendIqPacket(account, packet, (a, result) -> {
3999 synchronized (mInProgressAvatarFetches) {
4000 mInProgressAvatarFetches.remove(generateFetchKey(a, avatar));
4001 }
4002 final String ERROR = a.getJid().asBareJid() + ": fetching avatar for " + avatar.owner + " failed ";
4003 if (result.getType() == IqPacket.TYPE.RESULT) {
4004 avatar.image = mIqParser.avatarData(result);
4005 if (avatar.image != null) {
4006 if (getFileBackend().save(avatar)) {
4007 if (a.getJid().asBareJid().equals(avatar.owner)) {
4008 if (a.setAvatar(avatar.getFilename())) {
4009 databaseBackend.updateAccount(a);
4010 }
4011 getAvatarService().clear(a);
4012 updateConversationUi();
4013 updateAccountUi();
4014 } else {
4015 final Contact contact = a.getRoster().getContact(avatar.owner);
4016 contact.setAvatar(avatar);
4017 syncRoster(account);
4018 getAvatarService().clear(contact);
4019 updateConversationUi();
4020 updateRosterUi();
4021 }
4022 if (callback != null) {
4023 callback.success(avatar);
4024 }
4025 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": successfully fetched pep avatar for " + avatar.owner);
4026 return;
4027 }
4028 } else {
4029
4030 Log.d(Config.LOGTAG, ERROR + "(parsing error)");
4031 }
4032 } else {
4033 Element error = result.findChild("error");
4034 if (error == null) {
4035 Log.d(Config.LOGTAG, ERROR + "(server error)");
4036 } else {
4037 Log.d(Config.LOGTAG, ERROR + error.toString());
4038 }
4039 }
4040 if (callback != null) {
4041 callback.error(0, null);
4042 }
4043
4044 });
4045 }
4046
4047 private void fetchAvatarVcard(final Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
4048 IqPacket packet = this.mIqGenerator.retrieveVcardAvatar(avatar);
4049 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
4050 @Override
4051 public void onIqPacketReceived(Account account, IqPacket packet) {
4052 final boolean previouslyOmittedPepFetch;
4053 synchronized (mInProgressAvatarFetches) {
4054 final String KEY = generateFetchKey(account, avatar);
4055 mInProgressAvatarFetches.remove(KEY);
4056 previouslyOmittedPepFetch = mOmittedPepAvatarFetches.remove(KEY);
4057 }
4058 if (packet.getType() == IqPacket.TYPE.RESULT) {
4059 Element vCard = packet.findChild("vCard", "vcard-temp");
4060 Element photo = vCard != null ? vCard.findChild("PHOTO") : null;
4061 String image = photo != null ? photo.findChildContent("BINVAL") : null;
4062 if (image != null) {
4063 avatar.image = image;
4064 if (getFileBackend().save(avatar)) {
4065 Log.d(Config.LOGTAG, account.getJid().asBareJid()
4066 + ": successfully fetched vCard avatar for " + avatar.owner + " omittedPep=" + previouslyOmittedPepFetch);
4067 if (avatar.owner.isBareJid()) {
4068 if (account.getJid().asBareJid().equals(avatar.owner) && account.getAvatar() == null) {
4069 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": had no avatar. replacing with vcard");
4070 account.setAvatar(avatar.getFilename());
4071 databaseBackend.updateAccount(account);
4072 getAvatarService().clear(account);
4073 updateAccountUi();
4074 } else {
4075 final Contact contact = account.getRoster().getContact(avatar.owner);
4076 contact.setAvatar(avatar, previouslyOmittedPepFetch);
4077 syncRoster(account);
4078 getAvatarService().clear(contact);
4079 updateRosterUi();
4080 }
4081 updateConversationUi();
4082 } else {
4083 Conversation conversation = find(account, avatar.owner.asBareJid());
4084 if (conversation != null && conversation.getMode() == Conversation.MODE_MULTI) {
4085 MucOptions.User user = conversation.getMucOptions().findUserByFullJid(avatar.owner);
4086 if (user != null) {
4087 if (user.setAvatar(avatar)) {
4088 getAvatarService().clear(user);
4089 updateConversationUi();
4090 updateMucRosterUi();
4091 }
4092 if (user.getRealJid() != null) {
4093 Contact contact = account.getRoster().getContact(user.getRealJid());
4094 contact.setAvatar(avatar);
4095 syncRoster(account);
4096 getAvatarService().clear(contact);
4097 updateRosterUi();
4098 }
4099 }
4100 }
4101 }
4102 }
4103 }
4104 }
4105 }
4106 });
4107 }
4108
4109 public void checkForAvatar(Account account, final UiCallback<Avatar> callback) {
4110 IqPacket packet = this.mIqGenerator.retrieveAvatarMetaData(null);
4111 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
4112
4113 @Override
4114 public void onIqPacketReceived(Account account, IqPacket packet) {
4115 if (packet.getType() == IqPacket.TYPE.RESULT) {
4116 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub");
4117 if (pubsub != null) {
4118 Element items = pubsub.findChild("items");
4119 if (items != null) {
4120 Avatar avatar = Avatar.parseMetadata(items);
4121 if (avatar != null) {
4122 avatar.owner = account.getJid().asBareJid();
4123 if (fileBackend.isAvatarCached(avatar)) {
4124 if (account.setAvatar(avatar.getFilename())) {
4125 databaseBackend.updateAccount(account);
4126 }
4127 getAvatarService().clear(account);
4128 callback.success(avatar);
4129 } else {
4130 fetchAvatarPep(account, avatar, callback);
4131 }
4132 return;
4133 }
4134 }
4135 }
4136 }
4137 callback.error(0, null);
4138 }
4139 });
4140 }
4141
4142 public void notifyAccountAvatarHasChanged(final Account account) {
4143 final XmppConnection connection = account.getXmppConnection();
4144 if (connection != null && connection.getFeatures().bookmarksConversion()) {
4145 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": avatar changed. resending presence to online group chats");
4146 for (Conversation conversation : conversations) {
4147 if (conversation.getAccount() == account && conversation.getMode() == Conversational.MODE_MULTI) {
4148 final MucOptions mucOptions = conversation.getMucOptions();
4149 if (mucOptions.online()) {
4150 PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, mucOptions.nonanonymous());
4151 packet.setTo(mucOptions.getSelf().getFullJid());
4152 connection.sendPresencePacket(packet);
4153 }
4154 }
4155 }
4156 }
4157 }
4158
4159 public void fetchVcard4(Account account, final Contact contact, final Consumer<Element> callback) {
4160 IqPacket packet = this.mIqGenerator.retrieveVcard4(contact.getJid());
4161 sendIqPacket(account, packet, (a, result) -> {
4162 if (result.getType() == IqPacket.TYPE.RESULT) {
4163 final Element item = mIqParser.getItem(result);
4164 if (item != null) {
4165 final Element vcard4 = item.findChild("vcard", Namespace.VCARD4);
4166 if (vcard4 != null) {
4167 if (callback != null) {
4168 callback.accept(vcard4);
4169 }
4170 return;
4171 }
4172 }
4173 } else {
4174 Element error = result.findChild("error");
4175 if (error == null) {
4176 Log.d(Config.LOGTAG, "fetchVcard4 (server error)");
4177 } else {
4178 Log.d(Config.LOGTAG, "fetchVcard4 " + error.toString());
4179 }
4180 }
4181 if (callback != null) {
4182 callback.accept(null);
4183 }
4184
4185 });
4186 }
4187
4188 public void deleteContactOnServer(Contact contact) {
4189 contact.resetOption(Contact.Options.PREEMPTIVE_GRANT);
4190 contact.resetOption(Contact.Options.DIRTY_PUSH);
4191 contact.setOption(Contact.Options.DIRTY_DELETE);
4192 Account account = contact.getAccount();
4193 if (account.getStatus() == Account.State.ONLINE) {
4194 IqPacket iq = new IqPacket(IqPacket.TYPE.SET);
4195 Element item = iq.query(Namespace.ROSTER).addChild("item");
4196 item.setAttribute("jid", contact.getJid());
4197 item.setAttribute("subscription", "remove");
4198 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
4199 }
4200 }
4201
4202 public void updateConversation(final Conversation conversation) {
4203 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateConversation(conversation));
4204 }
4205
4206 private void reconnectAccount(final Account account, final boolean force, final boolean interactive) {
4207 synchronized (account) {
4208 XmppConnection connection = account.getXmppConnection();
4209 if (connection == null) {
4210 connection = createConnection(account);
4211 account.setXmppConnection(connection);
4212 }
4213 boolean hasInternet = hasInternetConnection();
4214 if (account.isEnabled() && hasInternet) {
4215 if (!force) {
4216 disconnect(account, false);
4217 }
4218 Thread thread = new Thread(connection);
4219 connection.setInteractive(interactive);
4220 connection.prepareNewConnection();
4221 connection.interrupt();
4222 thread.start();
4223 scheduleWakeUpCall(Config.CONNECT_DISCO_TIMEOUT, account.getUuid().hashCode());
4224 } else {
4225 disconnect(account, force || account.getTrueStatus().isError() || !hasInternet);
4226 account.getRoster().clearPresences();
4227 connection.resetEverything();
4228 final AxolotlService axolotlService = account.getAxolotlService();
4229 if (axolotlService != null) {
4230 axolotlService.resetBrokenness();
4231 }
4232 if (!hasInternet) {
4233 account.setStatus(Account.State.NO_INTERNET);
4234 }
4235 }
4236 }
4237 }
4238
4239 public void reconnectAccountInBackground(final Account account) {
4240 new Thread(() -> reconnectAccount(account, false, true)).start();
4241 }
4242
4243 public void invite(final Conversation conversation, final Jid contact) {
4244 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": inviting " + contact + " to " + conversation.getJid().asBareJid());
4245 final MucOptions.User user = conversation.getMucOptions().findUserByRealJid(contact.asBareJid());
4246 if (user == null || user.getAffiliation() == MucOptions.Affiliation.OUTCAST) {
4247 changeAffiliationInConference(conversation, contact, MucOptions.Affiliation.NONE, null);
4248 }
4249 final MessagePacket packet = mMessageGenerator.invite(conversation, contact);
4250 sendMessagePacket(conversation.getAccount(), packet);
4251 }
4252
4253 public void directInvite(Conversation conversation, Jid jid) {
4254 MessagePacket packet = mMessageGenerator.directInvite(conversation, jid);
4255 sendMessagePacket(conversation.getAccount(), packet);
4256 }
4257
4258 public void resetSendingToWaiting(Account account) {
4259 for (Conversation conversation : getConversations()) {
4260 if (conversation.getAccount() == account) {
4261 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
4262 }
4263 }
4264 }
4265
4266 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status) {
4267 return markMessage(account, recipient, uuid, status, null);
4268 }
4269
4270 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status, String errorMessage) {
4271 if (uuid == null) {
4272 return null;
4273 }
4274 for (Conversation conversation : getConversations()) {
4275 if (conversation.getJid().asBareJid().equals(recipient) && conversation.getAccount() == account) {
4276 final Message message = conversation.findSentMessageWithUuidOrRemoteId(uuid);
4277 if (message != null) {
4278 markMessage(message, status, errorMessage);
4279 }
4280 return message;
4281 }
4282 }
4283 return null;
4284 }
4285
4286 public boolean markMessage(final Conversation conversation, final String uuid, final int status, final String serverMessageId) {
4287 return markMessage(conversation, uuid, status, serverMessageId, null);
4288 }
4289
4290 public boolean markMessage(final Conversation conversation, final String uuid, final int status, final String serverMessageId, final LocalizedContent body) {
4291 if (uuid == null) {
4292 return false;
4293 } else {
4294 final Message message = conversation.findSentMessageWithUuid(uuid);
4295 if (message != null) {
4296 if (message.getServerMsgId() == null) {
4297 message.setServerMsgId(serverMessageId);
4298 }
4299 if (message.getEncryption() == Message.ENCRYPTION_NONE
4300 && message.isTypeText()
4301 && isBodyModified(message, body)) {
4302 message.setBody(body.content);
4303 if (body.count > 1) {
4304 message.setBodyLanguage(body.language);
4305 }
4306 markMessage(message, status, null, true);
4307 } else {
4308 markMessage(message, status);
4309 }
4310 return true;
4311 } else {
4312 return false;
4313 }
4314 }
4315 }
4316
4317 private static boolean isBodyModified(final Message message, final LocalizedContent body) {
4318 if (body == null || body.content == null) {
4319 return false;
4320 }
4321 return !body.content.equals(message.getBody());
4322 }
4323
4324 public void markMessage(Message message, int status) {
4325 markMessage(message, status, null);
4326 }
4327
4328
4329 public void markMessage(final Message message, final int status, final String errorMessage) {
4330 markMessage(message, status, errorMessage, false);
4331 }
4332
4333 public void markMessage(final Message message, final int status, final String errorMessage, final boolean includeBody) {
4334 final int oldStatus = message.getStatus();
4335 if (status == Message.STATUS_SEND_FAILED && (oldStatus == Message.STATUS_SEND_RECEIVED || oldStatus == Message.STATUS_SEND_DISPLAYED)) {
4336 return;
4337 }
4338 if (status == Message.STATUS_SEND_RECEIVED && oldStatus == Message.STATUS_SEND_DISPLAYED) {
4339 return;
4340 }
4341 message.setErrorMessage(errorMessage);
4342 message.setStatus(status);
4343 databaseBackend.updateMessage(message, includeBody);
4344 updateConversationUi();
4345 if (oldStatus != status && status == Message.STATUS_SEND_FAILED) {
4346 mNotificationService.pushFailedDelivery(message);
4347 }
4348 }
4349
4350 public SharedPreferences getPreferences() {
4351 return PreferenceManager.getDefaultSharedPreferences(getApplicationContext());
4352 }
4353
4354 public long getAutomaticMessageDeletionDate() {
4355 final long timeout = getLongPreference(SettingsActivity.AUTOMATIC_MESSAGE_DELETION, R.integer.automatic_message_deletion);
4356 return timeout == 0 ? timeout : (System.currentTimeMillis() - (timeout * 1000));
4357 }
4358
4359 public long getLongPreference(String name, @IntegerRes int res) {
4360 long defaultValue = getResources().getInteger(res);
4361 try {
4362 return Long.parseLong(getPreferences().getString(name, String.valueOf(defaultValue)));
4363 } catch (NumberFormatException e) {
4364 return defaultValue;
4365 }
4366 }
4367
4368 public boolean getBooleanPreference(String name, @BoolRes int res) {
4369 return getPreferences().getBoolean(name, getResources().getBoolean(res));
4370 }
4371
4372 public boolean confirmMessages() {
4373 return getBooleanPreference("confirm_messages", R.bool.confirm_messages);
4374 }
4375
4376 public boolean allowMessageCorrection() {
4377 return getBooleanPreference("allow_message_correction", R.bool.allow_message_correction);
4378 }
4379
4380 public boolean sendChatStates() {
4381 return getBooleanPreference("chat_states", R.bool.chat_states);
4382 }
4383
4384 private boolean synchronizeWithBookmarks() {
4385 return getBooleanPreference("autojoin", R.bool.autojoin);
4386 }
4387
4388 public boolean useTorToConnect() {
4389 return getBooleanPreference("use_tor", R.bool.use_tor);
4390 }
4391
4392 public boolean showExtendedConnectionOptions() {
4393 return getBooleanPreference("show_connection_options", R.bool.show_connection_options);
4394 }
4395
4396 public boolean broadcastLastActivity() {
4397 return getBooleanPreference(SettingsActivity.BROADCAST_LAST_ACTIVITY, R.bool.last_activity);
4398 }
4399
4400 public int unreadCount() {
4401 int count = 0;
4402 for (Conversation conversation : getConversations()) {
4403 count += conversation.unreadCount();
4404 }
4405 return count;
4406 }
4407
4408
4409 private <T> List<T> threadSafeList(Set<T> set) {
4410 synchronized (LISTENER_LOCK) {
4411 return set.size() == 0 ? Collections.emptyList() : new ArrayList<>(set);
4412 }
4413 }
4414
4415 public void showErrorToastInUi(int resId) {
4416 for (OnShowErrorToast listener : threadSafeList(this.mOnShowErrorToasts)) {
4417 listener.onShowErrorToast(resId);
4418 }
4419 }
4420
4421 public void updateConversationUi() {
4422 updateConversationUi(false);
4423 }
4424
4425 public void updateConversationUi(boolean newCaps) {
4426 for (OnConversationUpdate listener : threadSafeList(this.mOnConversationUpdates)) {
4427 listener.onConversationUpdate(newCaps);
4428 }
4429 }
4430
4431 public void notifyJingleRtpConnectionUpdate(final Account account, final Jid with, final String sessionId, final RtpEndUserState state) {
4432 for (OnJingleRtpConnectionUpdate listener : threadSafeList(this.onJingleRtpConnectionUpdate)) {
4433 listener.onJingleRtpConnectionUpdate(account, with, sessionId, state);
4434 }
4435 }
4436
4437 public void notifyJingleRtpConnectionUpdate(AppRTCAudioManager.AudioDevice selectedAudioDevice, Set<AppRTCAudioManager.AudioDevice> availableAudioDevices) {
4438 for (OnJingleRtpConnectionUpdate listener : threadSafeList(this.onJingleRtpConnectionUpdate)) {
4439 listener.onAudioDeviceChanged(selectedAudioDevice, availableAudioDevices);
4440 }
4441 }
4442
4443 public void updateAccountUi() {
4444 for (final OnAccountUpdate listener : threadSafeList(this.mOnAccountUpdates)) {
4445 listener.onAccountUpdate();
4446 }
4447 }
4448
4449 public void updateRosterUi() {
4450 for (OnRosterUpdate listener : threadSafeList(this.mOnRosterUpdates)) {
4451 listener.onRosterUpdate();
4452 }
4453 }
4454
4455 public boolean displayCaptchaRequest(Account account, String id, Data data, Bitmap captcha) {
4456 if (mOnCaptchaRequested.size() > 0) {
4457 DisplayMetrics metrics = getApplicationContext().getResources().getDisplayMetrics();
4458 Bitmap scaled = Bitmap.createScaledBitmap(captcha, (int) (captcha.getWidth() * metrics.scaledDensity),
4459 (int) (captcha.getHeight() * metrics.scaledDensity), false);
4460 for (OnCaptchaRequested listener : threadSafeList(this.mOnCaptchaRequested)) {
4461 listener.onCaptchaRequested(account, id, data, scaled);
4462 }
4463 return true;
4464 }
4465 return false;
4466 }
4467
4468 public void updateBlocklistUi(final OnUpdateBlocklist.Status status) {
4469 for (OnUpdateBlocklist listener : threadSafeList(this.mOnUpdateBlocklist)) {
4470 listener.OnUpdateBlocklist(status);
4471 }
4472 }
4473
4474 public void updateMucRosterUi() {
4475 for (OnMucRosterUpdate listener : threadSafeList(this.mOnMucRosterUpdate)) {
4476 listener.onMucRosterUpdate();
4477 }
4478 }
4479
4480 public void keyStatusUpdated(AxolotlService.FetchStatus report) {
4481 for (OnKeyStatusUpdated listener : threadSafeList(this.mOnKeyStatusUpdated)) {
4482 listener.onKeyStatusUpdated(report);
4483 }
4484 }
4485
4486 public Account findAccountByJid(final Jid jid) {
4487 for (final Account account : this.accounts) {
4488 if (account.getJid().asBareJid().equals(jid.asBareJid())) {
4489 return account;
4490 }
4491 }
4492 return null;
4493 }
4494
4495 public Account findAccountByUuid(final String uuid) {
4496 for (Account account : this.accounts) {
4497 if (account.getUuid().equals(uuid)) {
4498 return account;
4499 }
4500 }
4501 return null;
4502 }
4503
4504 public Conversation findConversationByUuid(String uuid) {
4505 for (Conversation conversation : getConversations()) {
4506 if (conversation.getUuid().equals(uuid)) {
4507 return conversation;
4508 }
4509 }
4510 return null;
4511 }
4512
4513 public Conversation findUniqueConversationByJid(XmppUri xmppUri) {
4514 List<Conversation> findings = new ArrayList<>();
4515 for (Conversation c : getConversations()) {
4516 if (c.getAccount().isEnabled() && c.getJid().asBareJid().equals(xmppUri.getJid().asBareJid()) && ((c.getMode() == Conversational.MODE_MULTI) == xmppUri.isAction(XmppUri.ACTION_JOIN))) {
4517 findings.add(c);
4518 }
4519 }
4520 return findings.size() == 1 ? findings.get(0) : null;
4521 }
4522
4523 public boolean markRead(final Conversation conversation, boolean dismiss) {
4524 return markRead(conversation, null, dismiss).size() > 0;
4525 }
4526
4527 public void markRead(final Conversation conversation) {
4528 markRead(conversation, null, true);
4529 }
4530
4531 public List<Message> markRead(final Conversation conversation, String upToUuid, boolean dismiss) {
4532 if (dismiss) {
4533 mNotificationService.clear(conversation);
4534 }
4535 final List<Message> readMessages = conversation.markRead(upToUuid);
4536 if (readMessages.size() > 0) {
4537 Runnable runnable = () -> {
4538 for (Message message : readMessages) {
4539 databaseBackend.updateMessage(message, false);
4540 }
4541 };
4542 mDatabaseWriterExecutor.execute(runnable);
4543 updateConversationUi();
4544 updateUnreadCountBadge();
4545 return readMessages;
4546 } else {
4547 return readMessages;
4548 }
4549 }
4550
4551 public synchronized void updateUnreadCountBadge() {
4552 int count = unreadCount();
4553 if (unreadCount != count) {
4554 Log.d(Config.LOGTAG, "update unread count to " + count);
4555 if (count > 0) {
4556 ShortcutBadger.applyCount(getApplicationContext(), count);
4557 } else {
4558 ShortcutBadger.removeCount(getApplicationContext());
4559 }
4560 unreadCount = count;
4561 }
4562 }
4563
4564 public void sendReadMarker(final Conversation conversation, String upToUuid) {
4565 final boolean isPrivateAndNonAnonymousMuc = conversation.getMode() == Conversation.MODE_MULTI && conversation.isPrivateAndNonAnonymous();
4566 final List<Message> readMessages = this.markRead(conversation, upToUuid, true);
4567 if (readMessages.size() > 0) {
4568 updateConversationUi();
4569 }
4570 final Message markable = Conversation.getLatestMarkableMessage(readMessages, isPrivateAndNonAnonymousMuc);
4571 if (confirmMessages()
4572 && markable != null
4573 && (markable.trusted() || isPrivateAndNonAnonymousMuc)
4574 && markable.getRemoteMsgId() != null) {
4575 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": sending read marker to " + markable.getCounterpart().toString());
4576 final Account account = conversation.getAccount();
4577 final MessagePacket packet = mMessageGenerator.confirm(markable);
4578 this.sendMessagePacket(account, packet);
4579 }
4580 }
4581
4582 public MemorizingTrustManager getMemorizingTrustManager() {
4583 return this.mMemorizingTrustManager;
4584 }
4585
4586 public void setMemorizingTrustManager(MemorizingTrustManager trustManager) {
4587 this.mMemorizingTrustManager = trustManager;
4588 }
4589
4590 public void updateMemorizingTrustmanager() {
4591 final MemorizingTrustManager tm;
4592 final boolean dontTrustSystemCAs = getBooleanPreference("dont_trust_system_cas", R.bool.dont_trust_system_cas);
4593 if (dontTrustSystemCAs) {
4594 tm = new MemorizingTrustManager(getApplicationContext(), null);
4595 } else {
4596 tm = new MemorizingTrustManager(getApplicationContext());
4597 }
4598 setMemorizingTrustManager(tm);
4599 }
4600
4601 public LruCache<String, Bitmap> getBitmapCache() {
4602 return this.mBitmapCache;
4603 }
4604
4605 public LruCache<String, Drawable> getDrawableCache() {
4606 return this.mDrawableCache;
4607 }
4608
4609 public Collection<String> getKnownHosts() {
4610 final Set<String> hosts = new HashSet<>();
4611 for (final Account account : getAccounts()) {
4612 hosts.add(account.getServer());
4613 for (final Contact contact : account.getRoster().getContacts()) {
4614 if (contact.showInRoster()) {
4615 final String server = contact.getServer();
4616 if (server != null) {
4617 hosts.add(server);
4618 }
4619 }
4620 }
4621 }
4622 if (Config.QUICKSY_DOMAIN != null) {
4623 hosts.remove(Config.QUICKSY_DOMAIN.toEscapedString()); //we only want to show this when we type a e164 number
4624 }
4625 if (Config.DOMAIN_LOCK != null) {
4626 hosts.add(Config.DOMAIN_LOCK);
4627 }
4628 if (Config.MAGIC_CREATE_DOMAIN != null) {
4629 hosts.add(Config.MAGIC_CREATE_DOMAIN);
4630 }
4631 return hosts;
4632 }
4633
4634 public Collection<String> getKnownConferenceHosts() {
4635 final Set<String> mucServers = new HashSet<>();
4636 for (final Account account : accounts) {
4637 if (account.getXmppConnection() != null) {
4638 mucServers.addAll(account.getXmppConnection().getMucServers());
4639 for (final Bookmark bookmark : account.getBookmarks()) {
4640 final Jid jid = bookmark.getJid();
4641 final String s = jid == null ? null : jid.getDomain().toEscapedString();
4642 if (s != null) {
4643 mucServers.add(s);
4644 }
4645 }
4646 }
4647 }
4648 return mucServers;
4649 }
4650
4651 public void sendMessagePacket(Account account, MessagePacket packet) {
4652 final XmppConnection connection = account.getXmppConnection();
4653 if (connection != null) {
4654 connection.sendMessagePacket(packet);
4655 }
4656 }
4657
4658 public void sendPresencePacket(Account account, PresencePacket packet) {
4659 XmppConnection connection = account.getXmppConnection();
4660 if (connection != null) {
4661 connection.sendPresencePacket(packet);
4662 }
4663 }
4664
4665 public void sendCreateAccountWithCaptchaPacket(Account account, String id, Data data) {
4666 final XmppConnection connection = account.getXmppConnection();
4667 if (connection != null) {
4668 IqPacket request = mIqGenerator.generateCreateAccountWithCaptcha(account, id, data);
4669 connection.sendUnmodifiedIqPacket(request, connection.registrationResponseListener, true);
4670 }
4671 }
4672
4673 public void sendIqPacket(final Account account, final IqPacket packet, final OnIqPacketReceived callback) {
4674 final XmppConnection connection = account.getXmppConnection();
4675 if (connection != null) {
4676 connection.sendIqPacket(packet, callback);
4677 } else if (callback != null) {
4678 callback.onIqPacketReceived(account, new IqPacket(IqPacket.TYPE.TIMEOUT));
4679 }
4680 }
4681
4682 public void sendPresence(final Account account) {
4683 sendPresence(account, checkListeners() && broadcastLastActivity());
4684 }
4685
4686 private void sendPresence(final Account account, final boolean includeIdleTimestamp) {
4687 final Presence.Status status;
4688 if (manuallyChangePresence()) {
4689 status = account.getPresenceStatus();
4690 } else {
4691 status = getTargetPresence();
4692 }
4693 final PresencePacket packet = mPresenceGenerator.selfPresence(account, status);
4694 if (mLastActivity > 0 && includeIdleTimestamp) {
4695 long since = Math.min(mLastActivity, System.currentTimeMillis()); //don't send future dates
4696 packet.addChild("idle", Namespace.IDLE).setAttribute("since", AbstractGenerator.getTimestamp(since));
4697 }
4698 sendPresencePacket(account, packet);
4699 }
4700
4701 private void deactivateGracePeriod() {
4702 for (Account account : getAccounts()) {
4703 account.deactivateGracePeriod();
4704 }
4705 }
4706
4707 public void refreshAllPresences() {
4708 boolean includeIdleTimestamp = checkListeners() && broadcastLastActivity();
4709 for (Account account : getAccounts()) {
4710 if (account.isEnabled()) {
4711 sendPresence(account, includeIdleTimestamp);
4712 }
4713 }
4714 }
4715
4716 private void refreshAllFcmTokens() {
4717 for (Account account : getAccounts()) {
4718 if (account.isOnlineAndConnected() && mPushManagementService.available(account)) {
4719 mPushManagementService.registerPushTokenOnServer(account);
4720 }
4721 }
4722 }
4723
4724
4725
4726 private void sendOfflinePresence(final Account account) {
4727 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": sending offline presence");
4728 sendPresencePacket(account, mPresenceGenerator.sendOfflinePresence(account));
4729 }
4730
4731 public MessageGenerator getMessageGenerator() {
4732 return this.mMessageGenerator;
4733 }
4734
4735 public PresenceGenerator getPresenceGenerator() {
4736 return this.mPresenceGenerator;
4737 }
4738
4739 public IqGenerator getIqGenerator() {
4740 return this.mIqGenerator;
4741 }
4742
4743 public IqParser getIqParser() {
4744 return this.mIqParser;
4745 }
4746
4747 public JingleConnectionManager getJingleConnectionManager() {
4748 return this.mJingleConnectionManager;
4749 }
4750
4751 public MessageArchiveService getMessageArchiveService() {
4752 return this.mMessageArchiveService;
4753 }
4754
4755 public QuickConversationsService getQuickConversationsService() {
4756 return this.mQuickConversationsService;
4757 }
4758
4759 public List<Contact> findContacts(Jid jid, String accountJid) {
4760 ArrayList<Contact> contacts = new ArrayList<>();
4761 for (Account account : getAccounts()) {
4762 if ((account.isEnabled() || accountJid != null)
4763 && (accountJid == null || accountJid.equals(account.getJid().asBareJid().toString()))) {
4764 Contact contact = account.getRoster().getContactFromContactList(jid);
4765 if (contact != null) {
4766 contacts.add(contact);
4767 }
4768 }
4769 }
4770 return contacts;
4771 }
4772
4773 public Conversation findFirstMuc(Jid jid) {
4774 for (Conversation conversation : getConversations()) {
4775 if (conversation.getAccount().isEnabled() && conversation.getJid().asBareJid().equals(jid.asBareJid()) && conversation.getMode() == Conversation.MODE_MULTI) {
4776 return conversation;
4777 }
4778 }
4779 return null;
4780 }
4781
4782 public NotificationService getNotificationService() {
4783 return this.mNotificationService;
4784 }
4785
4786 public HttpConnectionManager getHttpConnectionManager() {
4787 return this.mHttpConnectionManager;
4788 }
4789
4790 public void resendFailedMessages(final Message message) {
4791 final Collection<Message> messages = new ArrayList<>();
4792 Message current = message;
4793 while (current.getStatus() == Message.STATUS_SEND_FAILED) {
4794 messages.add(current);
4795 if (current.mergeable(current.next())) {
4796 current = current.next();
4797 } else {
4798 break;
4799 }
4800 }
4801 for (final Message msg : messages) {
4802 msg.setTime(System.currentTimeMillis());
4803 markMessage(msg, Message.STATUS_WAITING);
4804 this.resendMessage(msg, false);
4805 }
4806 if (message.getConversation() instanceof Conversation) {
4807 ((Conversation) message.getConversation()).sort();
4808 }
4809 updateConversationUi();
4810 }
4811
4812 public void clearConversationHistory(final Conversation conversation) {
4813 final long clearDate;
4814 final String reference;
4815 if (conversation.countMessages() > 0) {
4816 Message latestMessage = conversation.getLatestMessage();
4817 clearDate = latestMessage.getTimeSent() + 1000;
4818 reference = latestMessage.getServerMsgId();
4819 } else {
4820 clearDate = System.currentTimeMillis();
4821 reference = null;
4822 }
4823 conversation.clearMessages();
4824 conversation.setHasMessagesLeftOnServer(false); //avoid messages getting loaded through mam
4825 conversation.setLastClearHistory(clearDate, reference);
4826 Runnable runnable = () -> {
4827 databaseBackend.deleteMessagesInConversation(conversation);
4828 databaseBackend.updateConversation(conversation);
4829 };
4830 mDatabaseWriterExecutor.execute(runnable);
4831 }
4832
4833 public boolean sendBlockRequest(final Blockable blockable, boolean reportSpam) {
4834 if (blockable != null && blockable.getBlockedJid() != null) {
4835 final Jid jid = blockable.getBlockedJid();
4836 this.sendIqPacket(blockable.getAccount(), getIqGenerator().generateSetBlockRequest(jid, reportSpam), (a, response) -> {
4837 if (response.getType() == IqPacket.TYPE.RESULT) {
4838 a.getBlocklist().add(jid);
4839 updateBlocklistUi(OnUpdateBlocklist.Status.BLOCKED);
4840 }
4841 });
4842 if (blockable.getBlockedJid().isFullJid()) {
4843 return false;
4844 } else if (removeBlockedConversations(blockable.getAccount(), jid)) {
4845 updateConversationUi();
4846 return true;
4847 } else {
4848 return false;
4849 }
4850 } else {
4851 return false;
4852 }
4853 }
4854
4855 public boolean removeBlockedConversations(final Account account, final Jid blockedJid) {
4856 boolean removed = false;
4857 synchronized (this.conversations) {
4858 boolean domainJid = blockedJid.getLocal() == null;
4859 for (Conversation conversation : this.conversations) {
4860 boolean jidMatches = (domainJid && blockedJid.getDomain().equals(conversation.getJid().getDomain()))
4861 || blockedJid.equals(conversation.getJid().asBareJid());
4862 if (conversation.getAccount() == account
4863 && conversation.getMode() == Conversation.MODE_SINGLE
4864 && jidMatches) {
4865 this.conversations.remove(conversation);
4866 markRead(conversation);
4867 conversation.setStatus(Conversation.STATUS_ARCHIVED);
4868 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving conversation " + conversation.getJid().asBareJid() + " because jid was blocked");
4869 updateConversation(conversation);
4870 removed = true;
4871 }
4872 }
4873 }
4874 return removed;
4875 }
4876
4877 public void sendUnblockRequest(final Blockable blockable) {
4878 if (blockable != null && blockable.getJid() != null) {
4879 final Jid jid = blockable.getBlockedJid();
4880 this.sendIqPacket(blockable.getAccount(), getIqGenerator().generateSetUnblockRequest(jid), new OnIqPacketReceived() {
4881 @Override
4882 public void onIqPacketReceived(final Account account, final IqPacket packet) {
4883 if (packet.getType() == IqPacket.TYPE.RESULT) {
4884 account.getBlocklist().remove(jid);
4885 updateBlocklistUi(OnUpdateBlocklist.Status.UNBLOCKED);
4886 }
4887 }
4888 });
4889 }
4890 }
4891
4892 public void publishDisplayName(Account account) {
4893 String displayName = account.getDisplayName();
4894 final IqPacket request;
4895 if (TextUtils.isEmpty(displayName)) {
4896 request = mIqGenerator.deleteNode(Namespace.NICK);
4897 } else {
4898 request = mIqGenerator.publishNick(displayName);
4899 }
4900 mAvatarService.clear(account);
4901 sendIqPacket(account, request, (account1, packet) -> {
4902 if (packet.getType() == IqPacket.TYPE.ERROR) {
4903 Log.d(Config.LOGTAG, account1.getJid().asBareJid() + ": unable to modify nick name " + packet);
4904 }
4905 });
4906 }
4907
4908 public ServiceDiscoveryResult getCachedServiceDiscoveryResult(Pair<String, String> key) {
4909 ServiceDiscoveryResult result = discoCache.get(key);
4910 if (result != null) {
4911 return result;
4912 } else {
4913 if (key.first == null || key.second == null) return null;
4914 result = databaseBackend.findDiscoveryResult(key.first, key.second);
4915 if (result != null) {
4916 discoCache.put(key, result);
4917 }
4918 return result;
4919 }
4920 }
4921
4922 public void fetchFromGateway(Account account, final Jid jid, final String input, final OnGatewayResult callback) {
4923 IqPacket request = new IqPacket(input == null ? IqPacket.TYPE.GET : IqPacket.TYPE.SET);
4924 request.setTo(jid);
4925 Element query = request.query("jabber:iq:gateway");
4926 if (input != null) {
4927 Element prompt = query.addChild("prompt");
4928 prompt.setContent(input);
4929 }
4930 sendIqPacket(account, request, (Account acct, IqPacket packet) -> {
4931 if (packet.getType() == IqPacket.TYPE.RESULT) {
4932 callback.onGatewayResult(packet.query().findChildContent(input == null ? "prompt" : "jid"), null);
4933 } else {
4934 Element error = packet.findChild("error");
4935 callback.onGatewayResult(null, error == null ? null : error.findChildContent("text"));
4936 }
4937 });
4938 }
4939
4940 public void fetchCaps(Account account, final Jid jid, final Presence presence) {
4941 fetchCaps(account, jid, presence, null);
4942 }
4943
4944 public void fetchCaps(Account account, final Jid jid, final Presence presence, Runnable cb) {
4945 final Pair<String, String> key = new Pair<>(presence.getHash(), presence.getVer());
4946 final ServiceDiscoveryResult disco = getCachedServiceDiscoveryResult(key);
4947
4948 if (disco != null) {
4949 presence.setServiceDiscoveryResult(disco);
4950 final Contact contact = account.getRoster().getContact(jid);
4951 if (contact.refreshRtpCapability()) {
4952 syncRoster(account);
4953 }
4954 if (disco.hasIdentity("gateway", "pstn")) {
4955 contact.registerAsPhoneAccount(this);
4956 mQuickConversationsService.considerSyncBackground(false);
4957 }
4958 updateConversationUi(true);
4959 } else {
4960 final IqPacket request = new IqPacket(IqPacket.TYPE.GET);
4961 request.setTo(jid);
4962 final String node = presence.getNode();
4963 final String ver = presence.getVer();
4964 final Element query = request.query(Namespace.DISCO_INFO);
4965 if (node != null && ver != null) {
4966 query.setAttribute("node", node + "#" + ver);
4967 }
4968 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": making disco request for " + key.second + " to " + jid);
4969 sendIqPacket(account, request, (a, response) -> {
4970 if (response.getType() == IqPacket.TYPE.RESULT) {
4971 final ServiceDiscoveryResult discoveryResult = new ServiceDiscoveryResult(response);
4972 if (presence.getVer() == null || presence.getVer().equals(discoveryResult.getVer())) {
4973 databaseBackend.insertDiscoveryResult(discoveryResult);
4974 injectServiceDiscoveryResult(a.getRoster(), presence.getHash(), presence.getVer(), jid.getResource(), discoveryResult);
4975 if (discoveryResult.hasIdentity("gateway", "pstn")) {
4976 final Contact contact = account.getRoster().getContact(jid);
4977 contact.registerAsPhoneAccount(this);
4978 mQuickConversationsService.considerSyncBackground(false);
4979 }
4980 updateConversationUi(true);
4981 if (cb != null) cb.run();
4982 } else {
4983 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": mismatch in caps for contact " + jid + " " + presence.getVer() + " vs " + discoveryResult.getVer());
4984 }
4985 } else {
4986 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to fetch caps from " + jid);
4987 }
4988 });
4989 }
4990 }
4991
4992 public void fetchCommands(Account account, final Jid jid, OnIqPacketReceived callback) {
4993 final IqPacket request = mIqGenerator.queryDiscoItems(jid, "http://jabber.org/protocol/commands");
4994 sendIqPacket(account, request, callback);
4995 }
4996
4997 private void injectServiceDiscoveryResult(Roster roster, String hash, String ver, String resource, ServiceDiscoveryResult disco) {
4998 boolean rosterNeedsSync = false;
4999 for (final Contact contact : roster.getContacts()) {
5000 boolean serviceDiscoverySet = false;
5001 Presence onePresence = contact.getPresences().get(resource == null ? "" : resource);
5002 if (onePresence != null) {
5003 onePresence.setServiceDiscoveryResult(disco);
5004 serviceDiscoverySet = true;
5005 }
5006 if (hash != null && ver != null) {
5007 for (final Presence presence : contact.getPresences().getPresences()) {
5008 if (hash.equals(presence.getHash()) && ver.equals(presence.getVer())) {
5009 presence.setServiceDiscoveryResult(disco);
5010 serviceDiscoverySet = true;
5011 }
5012 }
5013 }
5014 if (serviceDiscoverySet) {
5015 rosterNeedsSync |= contact.refreshRtpCapability();
5016 }
5017 }
5018 if (rosterNeedsSync) {
5019 syncRoster(roster.getAccount());
5020 }
5021 }
5022
5023 public void fetchMamPreferences(Account account, final OnMamPreferencesFetched callback) {
5024 final MessageArchiveService.Version version = MessageArchiveService.Version.get(account);
5025 IqPacket request = new IqPacket(IqPacket.TYPE.GET);
5026 request.addChild("prefs", version.namespace);
5027 sendIqPacket(account, request, (account1, packet) -> {
5028 Element prefs = packet.findChild("prefs", version.namespace);
5029 if (packet.getType() == IqPacket.TYPE.RESULT && prefs != null) {
5030 callback.onPreferencesFetched(prefs);
5031 } else {
5032 callback.onPreferencesFetchFailed();
5033 }
5034 });
5035 }
5036
5037 public PushManagementService getPushManagementService() {
5038 return mPushManagementService;
5039 }
5040
5041 public void changeStatus(Account account, PresenceTemplate template, String signature) {
5042 if (!template.getStatusMessage().isEmpty()) {
5043 databaseBackend.insertPresenceTemplate(template);
5044 }
5045 account.setPgpSignature(signature);
5046 account.setPresenceStatus(template.getStatus());
5047 account.setPresenceStatusMessage(template.getStatusMessage());
5048 databaseBackend.updateAccount(account);
5049 sendPresence(account);
5050 }
5051
5052 public List<PresenceTemplate> getPresenceTemplates(Account account) {
5053 List<PresenceTemplate> templates = databaseBackend.getPresenceTemplates();
5054 for (PresenceTemplate template : account.getSelfContact().getPresences().asTemplates()) {
5055 if (!templates.contains(template)) {
5056 templates.add(0, template);
5057 }
5058 }
5059 return templates;
5060 }
5061
5062 public void saveConversationAsBookmark(Conversation conversation, String name) {
5063 final Account account = conversation.getAccount();
5064 final Bookmark bookmark = new Bookmark(account, conversation.getJid().asBareJid());
5065 final String nick = conversation.getJid().getResource();
5066 if (nick != null && !nick.isEmpty() && !nick.equals(MucOptions.defaultNick(account))) {
5067 bookmark.setNick(nick);
5068 }
5069 if (!TextUtils.isEmpty(name)) {
5070 bookmark.setBookmarkName(name);
5071 }
5072 bookmark.setAutojoin(getPreferences().getBoolean("autojoin", getResources().getBoolean(R.bool.autojoin)));
5073 createBookmark(account, bookmark);
5074 bookmark.setConversation(conversation);
5075 }
5076
5077 public boolean verifyFingerprints(Contact contact, List<XmppUri.Fingerprint> fingerprints) {
5078 boolean performedVerification = false;
5079 final AxolotlService axolotlService = contact.getAccount().getAxolotlService();
5080 for (XmppUri.Fingerprint fp : fingerprints) {
5081 if (fp.type == XmppUri.FingerprintType.OMEMO) {
5082 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
5083 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
5084 if (fingerprintStatus != null) {
5085 if (!fingerprintStatus.isVerified()) {
5086 performedVerification = true;
5087 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
5088 }
5089 } else {
5090 axolotlService.preVerifyFingerprint(contact, fingerprint);
5091 }
5092 }
5093 }
5094 return performedVerification;
5095 }
5096
5097 public boolean verifyFingerprints(Account account, List<XmppUri.Fingerprint> fingerprints) {
5098 final AxolotlService axolotlService = account.getAxolotlService();
5099 boolean verifiedSomething = false;
5100 for (XmppUri.Fingerprint fp : fingerprints) {
5101 if (fp.type == XmppUri.FingerprintType.OMEMO) {
5102 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
5103 Log.d(Config.LOGTAG, "trying to verify own fp=" + fingerprint);
5104 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
5105 if (fingerprintStatus != null) {
5106 if (!fingerprintStatus.isVerified()) {
5107 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
5108 verifiedSomething = true;
5109 }
5110 } else {
5111 axolotlService.preVerifyFingerprint(account, fingerprint);
5112 verifiedSomething = true;
5113 }
5114 }
5115 }
5116 return verifiedSomething;
5117 }
5118
5119 public boolean blindTrustBeforeVerification() {
5120 return getBooleanPreference(SettingsActivity.BLIND_TRUST_BEFORE_VERIFICATION, R.bool.btbv);
5121 }
5122
5123 public ShortcutService getShortcutService() {
5124 return mShortcutService;
5125 }
5126
5127 public void pushMamPreferences(Account account, Element prefs) {
5128 IqPacket set = new IqPacket(IqPacket.TYPE.SET);
5129 set.addChild(prefs);
5130 sendIqPacket(account, set, null);
5131 }
5132
5133 public void evictPreview(File f) {
5134 if (mBitmapCache.remove(f.getAbsolutePath()) != null) {
5135 Log.d(Config.LOGTAG, "deleted cached preview");
5136 }
5137 if (mDrawableCache.remove(f.getAbsolutePath()) != null) {
5138 Log.d(Config.LOGTAG, "deleted cached preview");
5139 }
5140 }
5141
5142 public void evictPreview(String uuid) {
5143 if (mBitmapCache.remove(uuid) != null) {
5144 Log.d(Config.LOGTAG, "deleted cached preview");
5145 }
5146 if (mDrawableCache.remove(uuid) != null) {
5147 Log.d(Config.LOGTAG, "deleted cached preview");
5148 }
5149 }
5150
5151 public interface OnMamPreferencesFetched {
5152 void onPreferencesFetched(Element prefs);
5153
5154 void onPreferencesFetchFailed();
5155 }
5156
5157 public interface OnAccountCreated {
5158 void onAccountCreated(Account account);
5159
5160 void informUser(int r);
5161 }
5162
5163 public interface OnMoreMessagesLoaded {
5164 void onMoreMessagesLoaded(int count, Conversation conversation);
5165
5166 void informUser(int r);
5167 }
5168
5169 public interface OnAccountPasswordChanged {
5170 void onPasswordChangeSucceeded();
5171
5172 void onPasswordChangeFailed();
5173 }
5174
5175 public interface OnRoomDestroy {
5176 void onRoomDestroySucceeded();
5177
5178 void onRoomDestroyFailed();
5179 }
5180
5181 public interface OnAffiliationChanged {
5182 void onAffiliationChangedSuccessful(Jid jid);
5183
5184 void onAffiliationChangeFailed(Jid jid, int resId);
5185 }
5186
5187 public interface OnConversationUpdate {
5188 default void onConversationUpdate() { onConversationUpdate(false); }
5189 default void onConversationUpdate(boolean newCaps) { onConversationUpdate(); }
5190 }
5191
5192 public interface OnJingleRtpConnectionUpdate {
5193 void onJingleRtpConnectionUpdate(final Account account, final Jid with, final String sessionId, final RtpEndUserState state);
5194
5195 void onAudioDeviceChanged(AppRTCAudioManager.AudioDevice selectedAudioDevice, Set<AppRTCAudioManager.AudioDevice> availableAudioDevices);
5196 }
5197
5198 public interface OnAccountUpdate {
5199 void onAccountUpdate();
5200 }
5201
5202 public interface OnCaptchaRequested {
5203 void onCaptchaRequested(Account account, String id, Data data, Bitmap captcha);
5204 }
5205
5206 public interface OnRosterUpdate {
5207 void onRosterUpdate();
5208 }
5209
5210 public interface OnMucRosterUpdate {
5211 void onMucRosterUpdate();
5212 }
5213
5214 public interface OnConferenceConfigurationFetched {
5215 void onConferenceConfigurationFetched(Conversation conversation);
5216
5217 void onFetchFailed(Conversation conversation, String errorCondition);
5218 }
5219
5220 public interface OnConferenceJoined {
5221 void onConferenceJoined(Conversation conversation);
5222 }
5223
5224 public interface OnConfigurationPushed {
5225 void onPushSucceeded();
5226
5227 void onPushFailed();
5228 }
5229
5230 public interface OnShowErrorToast {
5231 void onShowErrorToast(int resId);
5232 }
5233
5234 public class XmppConnectionBinder extends Binder {
5235 public XmppConnectionService getService() {
5236 return XmppConnectionService.this;
5237 }
5238 }
5239
5240 private class InternalEventReceiver extends BroadcastReceiver {
5241
5242 @Override
5243 public void onReceive(Context context, Intent intent) {
5244 onStartCommand(intent, 0, 0);
5245 }
5246 }
5247
5248 public static class OngoingCall {
5249 public final AbstractJingleConnection.Id id;
5250 public final Set<Media> media;
5251 public final boolean reconnecting;
5252
5253 public OngoingCall(AbstractJingleConnection.Id id, Set<Media> media, final boolean reconnecting) {
5254 this.id = id;
5255 this.media = media;
5256 this.reconnecting = reconnecting;
5257 }
5258
5259 @Override
5260 public boolean equals(Object o) {
5261 if (this == o) return true;
5262 if (o == null || getClass() != o.getClass()) return false;
5263 OngoingCall that = (OngoingCall) o;
5264 return reconnecting == that.reconnecting && Objects.equal(id, that.id) && Objects.equal(media, that.media);
5265 }
5266
5267 @Override
5268 public int hashCode() {
5269 return Objects.hashCode(id, media, reconnecting);
5270 }
5271 }
5272
5273 public static class BlockedMediaException extends Exception { }
5274}