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