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.cheogram.android.WebxdcUpdate;
58
59import com.google.common.base.Objects;
60import com.google.common.base.Optional;
61import com.google.common.base.Strings;
62
63import org.conscrypt.Conscrypt;
64import org.openintents.openpgp.IOpenPgpService2;
65import org.openintents.openpgp.util.OpenPgpApi;
66import org.openintents.openpgp.util.OpenPgpServiceConnection;
67
68import java.io.File;
69import java.io.FileInputStream;
70import java.io.IOException;
71import java.security.Security;
72import java.security.cert.CertificateException;
73import java.security.cert.X509Certificate;
74import java.text.ParseException;
75import java.util.ArrayList;
76import java.util.Arrays;
77import java.util.Collection;
78import java.util.Collections;
79import java.util.HashSet;
80import java.util.Hashtable;
81import java.util.Iterator;
82import java.util.List;
83import java.util.ListIterator;
84import java.util.Map;
85import java.util.Set;
86import java.util.WeakHashMap;
87import java.util.concurrent.CopyOnWriteArrayList;
88import java.util.concurrent.CountDownLatch;
89import java.util.concurrent.Executor;
90import java.util.concurrent.Executors;
91import java.util.concurrent.atomic.AtomicBoolean;
92import java.util.concurrent.atomic.AtomicLong;
93import java.util.concurrent.atomic.AtomicReference;
94
95import io.ipfs.cid.Cid;
96
97import eu.siacs.conversations.Config;
98import eu.siacs.conversations.R;
99import eu.siacs.conversations.android.JabberIdContact;
100import eu.siacs.conversations.crypto.OmemoSetting;
101import eu.siacs.conversations.crypto.PgpDecryptionService;
102import eu.siacs.conversations.crypto.PgpEngine;
103import eu.siacs.conversations.crypto.axolotl.AxolotlService;
104import eu.siacs.conversations.crypto.axolotl.FingerprintStatus;
105import eu.siacs.conversations.crypto.axolotl.XmppAxolotlMessage;
106import eu.siacs.conversations.entities.Account;
107import eu.siacs.conversations.entities.Blockable;
108import eu.siacs.conversations.entities.Bookmark;
109import eu.siacs.conversations.entities.Contact;
110import eu.siacs.conversations.entities.Conversation;
111import eu.siacs.conversations.entities.Conversational;
112import eu.siacs.conversations.entities.DownloadableFile;
113import eu.siacs.conversations.entities.Message;
114import eu.siacs.conversations.entities.MucOptions;
115import eu.siacs.conversations.entities.MucOptions.OnRenameListener;
116import eu.siacs.conversations.entities.Presence;
117import eu.siacs.conversations.entities.PresenceTemplate;
118import eu.siacs.conversations.entities.Roster;
119import eu.siacs.conversations.entities.ServiceDiscoveryResult;
120import eu.siacs.conversations.generator.AbstractGenerator;
121import eu.siacs.conversations.generator.IqGenerator;
122import eu.siacs.conversations.generator.MessageGenerator;
123import eu.siacs.conversations.generator.PresenceGenerator;
124import eu.siacs.conversations.http.HttpConnectionManager;
125import eu.siacs.conversations.parser.AbstractParser;
126import eu.siacs.conversations.parser.IqParser;
127import eu.siacs.conversations.parser.MessageParser;
128import eu.siacs.conversations.parser.PresenceParser;
129import eu.siacs.conversations.persistance.DatabaseBackend;
130import eu.siacs.conversations.persistance.FileBackend;
131import eu.siacs.conversations.persistance.UnifiedPushDatabase;
132import eu.siacs.conversations.ui.ChooseAccountForProfilePictureActivity;
133import eu.siacs.conversations.ui.RtpSessionActivity;
134import eu.siacs.conversations.ui.SettingsActivity;
135import eu.siacs.conversations.ui.UiCallback;
136import eu.siacs.conversations.ui.interfaces.OnAvatarPublication;
137import eu.siacs.conversations.ui.interfaces.OnMediaLoaded;
138import eu.siacs.conversations.ui.interfaces.OnSearchResultsAvailable;
139import eu.siacs.conversations.utils.AccountUtils;
140import eu.siacs.conversations.utils.Compatibility;
141import eu.siacs.conversations.utils.Consumer;
142import eu.siacs.conversations.utils.ConversationsFileObserver;
143import eu.siacs.conversations.utils.CryptoHelper;
144import eu.siacs.conversations.utils.Emoticons;
145import eu.siacs.conversations.utils.EasyOnboardingInvite;
146import eu.siacs.conversations.utils.ExceptionHelper;
147import eu.siacs.conversations.utils.MimeUtils;
148import eu.siacs.conversations.utils.PhoneHelper;
149import eu.siacs.conversations.utils.QuickLoader;
150import eu.siacs.conversations.utils.ReplacingSerialSingleThreadExecutor;
151import eu.siacs.conversations.utils.ReplacingTaskManager;
152import eu.siacs.conversations.utils.Resolver;
153import eu.siacs.conversations.utils.SerialSingleThreadExecutor;
154import eu.siacs.conversations.utils.StringUtils;
155import eu.siacs.conversations.utils.TorServiceUtils;
156import eu.siacs.conversations.utils.ThemeHelper;
157import eu.siacs.conversations.utils.WakeLockHelper;
158import eu.siacs.conversations.utils.XmppUri;
159import eu.siacs.conversations.xml.Element;
160import eu.siacs.conversations.xml.LocalizedContent;
161import eu.siacs.conversations.xml.Namespace;
162import eu.siacs.conversations.xmpp.Jid;
163import eu.siacs.conversations.xmpp.OnBindListener;
164import eu.siacs.conversations.xmpp.OnContactStatusChanged;
165import eu.siacs.conversations.xmpp.OnGatewayResult;
166import eu.siacs.conversations.xmpp.OnIqPacketReceived;
167import eu.siacs.conversations.xmpp.OnKeyStatusUpdated;
168import eu.siacs.conversations.xmpp.OnMessageAcknowledged;
169import eu.siacs.conversations.xmpp.OnMessagePacketReceived;
170import eu.siacs.conversations.xmpp.OnPresencePacketReceived;
171import eu.siacs.conversations.xmpp.OnStatusChanged;
172import eu.siacs.conversations.xmpp.OnUpdateBlocklist;
173import eu.siacs.conversations.xmpp.XmppConnection;
174import eu.siacs.conversations.xmpp.chatstate.ChatState;
175import eu.siacs.conversations.xmpp.forms.Data;
176import eu.siacs.conversations.xmpp.jingle.AbstractJingleConnection;
177import eu.siacs.conversations.xmpp.jingle.JingleConnectionManager;
178import eu.siacs.conversations.xmpp.jingle.JingleRtpConnection;
179import eu.siacs.conversations.xmpp.jingle.Media;
180import eu.siacs.conversations.xmpp.jingle.RtpEndUserState;
181import eu.siacs.conversations.xmpp.mam.MamReference;
182import eu.siacs.conversations.xmpp.pep.Avatar;
183import eu.siacs.conversations.xmpp.pep.PublishOptions;
184import eu.siacs.conversations.xmpp.stanzas.IqPacket;
185import eu.siacs.conversations.xmpp.stanzas.MessagePacket;
186import eu.siacs.conversations.xmpp.stanzas.PresencePacket;
187import me.leolin.shortcutbadger.ShortcutBadger;
188
189public class XmppConnectionService extends Service {
190
191 public static final String ACTION_REPLY_TO_CONVERSATION = "reply_to_conversations";
192 public static final String ACTION_MARK_AS_READ = "mark_as_read";
193 public static final String ACTION_SNOOZE = "snooze";
194 public static final String ACTION_CLEAR_MESSAGE_NOTIFICATION = "clear_message_notification";
195 public static final String ACTION_CLEAR_MISSED_CALL_NOTIFICATION = "clear_missed_call_notification";
196 public static final String ACTION_DISMISS_ERROR_NOTIFICATIONS = "dismiss_error";
197 public static final String ACTION_TRY_AGAIN = "try_again";
198 public static final String ACTION_IDLE_PING = "idle_ping";
199 public static final String ACTION_FCM_TOKEN_REFRESH = "fcm_token_refresh";
200 public static final String ACTION_FCM_MESSAGE_RECEIVED = "fcm_message_received";
201 public static final String ACTION_DISMISS_CALL = "dismiss_call";
202 public static final String ACTION_END_CALL = "end_call";
203 public static final String ACTION_PROVISION_ACCOUNT = "provision_account";
204 private static final String ACTION_POST_CONNECTIVITY_CHANGE = "eu.siacs.conversations.POST_CONNECTIVITY_CHANGE";
205 public static final String ACTION_RENEW_UNIFIED_PUSH_ENDPOINTS = "eu.siacs.conversations.UNIFIED_PUSH_RENEW";
206
207 private static final String SETTING_LAST_ACTIVITY_TS = "last_activity_timestamp";
208
209 public final CountDownLatch restoredFromDatabaseLatch = new CountDownLatch(1);
210 private final static Executor FILE_OBSERVER_EXECUTOR = Executors.newSingleThreadExecutor();
211 private final static Executor FILE_ATTACHMENT_EXECUTOR = Executors.newSingleThreadExecutor();
212 private final static SerialSingleThreadExecutor VIDEO_COMPRESSION_EXECUTOR = new SerialSingleThreadExecutor("VideoCompression");
213 private final SerialSingleThreadExecutor mDatabaseWriterExecutor = new SerialSingleThreadExecutor("DatabaseWriter");
214 private final SerialSingleThreadExecutor mDatabaseReaderExecutor = new SerialSingleThreadExecutor("DatabaseReader");
215 private final SerialSingleThreadExecutor mNotificationExecutor = new SerialSingleThreadExecutor("NotificationExecutor");
216 private final ReplacingTaskManager mRosterSyncTaskManager = new ReplacingTaskManager();
217 private final IBinder mBinder = new XmppConnectionBinder();
218 private final List<Conversation> conversations = new CopyOnWriteArrayList<>();
219 private final IqGenerator mIqGenerator = new IqGenerator(this);
220 private final Set<String> mInProgressAvatarFetches = new HashSet<>();
221 private final Set<String> mOmittedPepAvatarFetches = new HashSet<>();
222 private final HashSet<Jid> mLowPingTimeoutMode = new HashSet<>();
223 private final OnIqPacketReceived mDefaultIqHandler = (account, packet) -> {
224 if (packet.getType() != IqPacket.TYPE.RESULT) {
225 Element error = packet.findChild("error");
226 String text = error != null ? error.findChildContent("text") : null;
227 if (text != null) {
228 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": received iq error - " + text);
229 }
230 }
231 };
232 public DatabaseBackend databaseBackend;
233 private final ReplacingSerialSingleThreadExecutor mContactMergerExecutor = new ReplacingSerialSingleThreadExecutor("ContactMerger");
234 private long mLastActivity = 0;
235 private long mLastMucPing = 0;
236 private final FileBackend fileBackend = new FileBackend(this);
237 private MemorizingTrustManager mMemorizingTrustManager;
238 private final NotificationService mNotificationService = new NotificationService(this);
239 private final UnifiedPushBroker unifiedPushBroker = new UnifiedPushBroker(this);
240 private final ChannelDiscoveryService mChannelDiscoveryService = new ChannelDiscoveryService(this);
241 private final ShortcutService mShortcutService = new ShortcutService(this);
242 private final AtomicBoolean mInitialAddressbookSyncCompleted = new AtomicBoolean(false);
243 private final AtomicBoolean mForceForegroundService = new AtomicBoolean(false);
244 private final AtomicBoolean mForceDuringOnCreate = new AtomicBoolean(false);
245 private final AtomicReference<OngoingCall> ongoingCall = new AtomicReference<>();
246 private final OnMessagePacketReceived mMessageParser = new MessageParser(this);
247 private final OnPresencePacketReceived mPresenceParser = new PresenceParser(this);
248 private final IqParser mIqParser = new IqParser(this);
249 private final MessageGenerator mMessageGenerator = new MessageGenerator(this);
250 public OnContactStatusChanged onContactStatusChanged = (contact, online) -> {
251 Conversation conversation = find(getConversations(), contact);
252 if (conversation != null) {
253 if (online) {
254 if (contact.getPresences().size() == 1) {
255 sendUnsentMessages(conversation);
256 }
257 }
258 }
259 };
260 private final PresenceGenerator mPresenceGenerator = new PresenceGenerator(this);
261 private List<Account> accounts;
262 private final JingleConnectionManager mJingleConnectionManager = new JingleConnectionManager(this);
263 private final HttpConnectionManager mHttpConnectionManager = new HttpConnectionManager(this);
264 private final AvatarService mAvatarService = new AvatarService(this);
265 private final MessageArchiveService mMessageArchiveService = new MessageArchiveService(this);
266 private final PushManagementService mPushManagementService = new PushManagementService(this);
267 private final QuickConversationsService mQuickConversationsService = new QuickConversationsService(this);
268 private final ConversationsFileObserver fileObserver = new ConversationsFileObserver(
269 Environment.getExternalStorageDirectory().getAbsolutePath()
270 ) {
271 @Override
272 public void onEvent(final int event, final File file) {
273 markFileDeleted(file);
274 }
275 };
276 private final OnMessageAcknowledged mOnMessageAcknowledgedListener = new OnMessageAcknowledged() {
277
278 @Override
279 public boolean onMessageAcknowledged(final Account account, final Jid to, final String id) {
280 if (id.startsWith(JingleRtpConnection.JINGLE_MESSAGE_PROPOSE_ID_PREFIX)) {
281 final String sessionId = id.substring(JingleRtpConnection.JINGLE_MESSAGE_PROPOSE_ID_PREFIX.length());
282 mJingleConnectionManager.updateProposedSessionDiscovered(
283 account,
284 to,
285 sessionId,
286 JingleConnectionManager.DeviceDiscoveryState.SEARCHING_ACKNOWLEDGED
287 );
288 }
289
290
291 final Jid bare = to.asBareJid();
292
293 for (final Conversation conversation : getConversations()) {
294 if (conversation.getAccount() == account && conversation.getJid().asBareJid().equals(bare)) {
295 final Message message = conversation.findUnsentMessageWithUuid(id);
296 if (message != null) {
297 message.setStatus(Message.STATUS_SEND);
298 message.setErrorMessage(null);
299 databaseBackend.updateMessage(message, false);
300 return true;
301 }
302 }
303 }
304 return false;
305 }
306 };
307 private final AtomicBoolean isPhoneInCall = new AtomicBoolean(false);
308 private final AtomicBoolean diallerIntegrationActive = new AtomicBoolean(false);
309 private final PhoneStateListener phoneStateListener = new PhoneStateListener() {
310 @Override
311 public void onCallStateChanged(final int state, final String phoneNumber) {
312 if (diallerIntegrationActive.get()) return;
313 isPhoneInCall.set(state != TelephonyManager.CALL_STATE_IDLE);
314 if (state == TelephonyManager.CALL_STATE_OFFHOOK) {
315 mJingleConnectionManager.notifyPhoneCallStarted();
316 }
317 }
318 };
319
320 public void setDiallerIntegrationActive(boolean active) {
321 diallerIntegrationActive.set(active);
322 }
323
324 private boolean destroyed = false;
325
326 private int unreadCount = -1;
327
328 //Ui callback listeners
329 private final Set<OnConversationUpdate> mOnConversationUpdates = Collections.newSetFromMap(new WeakHashMap<OnConversationUpdate, Boolean>());
330 private final Set<OnShowErrorToast> mOnShowErrorToasts = Collections.newSetFromMap(new WeakHashMap<OnShowErrorToast, Boolean>());
331 private final Set<OnAccountUpdate> mOnAccountUpdates = Collections.newSetFromMap(new WeakHashMap<OnAccountUpdate, Boolean>());
332 private final Set<OnCaptchaRequested> mOnCaptchaRequested = Collections.newSetFromMap(new WeakHashMap<OnCaptchaRequested, Boolean>());
333 private final Set<OnRosterUpdate> mOnRosterUpdates = Collections.newSetFromMap(new WeakHashMap<OnRosterUpdate, Boolean>());
334 private final Set<OnUpdateBlocklist> mOnUpdateBlocklist = Collections.newSetFromMap(new WeakHashMap<OnUpdateBlocklist, Boolean>());
335 private final Set<OnMucRosterUpdate> mOnMucRosterUpdate = Collections.newSetFromMap(new WeakHashMap<OnMucRosterUpdate, Boolean>());
336 private final Set<OnKeyStatusUpdated> mOnKeyStatusUpdated = Collections.newSetFromMap(new WeakHashMap<OnKeyStatusUpdated, Boolean>());
337 private final Set<OnJingleRtpConnectionUpdate> onJingleRtpConnectionUpdate = Collections.newSetFromMap(new WeakHashMap<OnJingleRtpConnectionUpdate, Boolean>());
338
339 private final Object LISTENER_LOCK = new Object();
340
341
342 public final Set<String> FILENAMES_TO_IGNORE_DELETION = new HashSet<>();
343
344
345 private final OnBindListener mOnBindListener = new OnBindListener() {
346
347 @Override
348 public void onBind(final Account account) {
349 synchronized (mInProgressAvatarFetches) {
350 for (Iterator<String> iterator = mInProgressAvatarFetches.iterator(); iterator.hasNext(); ) {
351 final String KEY = iterator.next();
352 if (KEY.startsWith(account.getJid().asBareJid() + "_")) {
353 iterator.remove();
354 }
355 }
356 }
357 boolean loggedInSuccessfully = account.setOption(Account.OPTION_LOGGED_IN_SUCCESSFULLY, true);
358 boolean gainedFeature = account.setOption(Account.OPTION_HTTP_UPLOAD_AVAILABLE, account.getXmppConnection().getFeatures().httpUpload(0));
359 if (loggedInSuccessfully || gainedFeature) {
360 databaseBackend.updateAccount(account);
361 }
362
363 if (loggedInSuccessfully) {
364 if (!TextUtils.isEmpty(account.getDisplayName())) {
365 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": display name wasn't empty on first log in. publishing");
366 publishDisplayName(account);
367 }
368 }
369
370 account.getRoster().clearPresences();
371 synchronized (account.inProgressConferenceJoins) {
372 account.inProgressConferenceJoins.clear();
373 }
374 synchronized (account.inProgressConferencePings) {
375 account.inProgressConferencePings.clear();
376 }
377 mJingleConnectionManager.notifyRebound(account);
378 mQuickConversationsService.considerSyncBackground(false);
379 fetchRosterFromServer(account);
380
381 final XmppConnection connection = account.getXmppConnection();
382
383 if (connection.getFeatures().bookmarks2()) {
384 fetchBookmarks2(account);
385 } else if (!account.getXmppConnection().getFeatures().bookmarksConversion()) {
386 fetchBookmarks(account);
387 }
388 final boolean flexible = account.getXmppConnection().getFeatures().flexibleOfflineMessageRetrieval();
389 final boolean catchup = getMessageArchiveService().inCatchup(account);
390 if (flexible && catchup && account.getXmppConnection().isMamPreferenceAlways()) {
391 sendIqPacket(account, mIqGenerator.purgeOfflineMessages(), (acc, packet) -> {
392 if (packet.getType() == IqPacket.TYPE.RESULT) {
393 Log.d(Config.LOGTAG, acc.getJid().asBareJid() + ": successfully purged offline messages");
394 }
395 });
396 }
397 sendPresence(account);
398 if (mPushManagementService.available(account)) {
399 mPushManagementService.registerPushTokenOnServer(account);
400 }
401 connectMultiModeConversations(account);
402 syncDirtyContacts(account);
403
404 unifiedPushBroker.renewUnifiedPushEndpointsOnBind(account);
405 }
406 };
407 private final AtomicLong mLastExpiryRun = new AtomicLong(0);
408 private final LruCache<Pair<String, String>, ServiceDiscoveryResult> discoCache = new LruCache<>(20);
409 private final OnStatusChanged statusListener = new OnStatusChanged() {
410
411 @Override
412 public void onStatusChanged(final Account account) {
413 XmppConnection connection = account.getXmppConnection();
414 updateAccountUi();
415
416 if (account.getStatus() == Account.State.ONLINE || account.getStatus().isError()) {
417 mQuickConversationsService.signalAccountStateChange();
418 }
419
420 if (account.getStatus() == Account.State.ONLINE) {
421 synchronized (mLowPingTimeoutMode) {
422 if (mLowPingTimeoutMode.remove(account.getJid().asBareJid())) {
423 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": leaving low ping timeout mode");
424 }
425 }
426 if (account.setShowErrorNotification(true)) {
427 databaseBackend.updateAccount(account);
428 }
429 mMessageArchiveService.executePendingQueries(account);
430 if (connection != null && connection.getFeatures().csi()) {
431 if (checkListeners()) {
432 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " sending csi//inactive");
433 connection.sendInactive();
434 } else {
435 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " sending csi//active");
436 connection.sendActive();
437 }
438 }
439 List<Conversation> conversations = getConversations();
440 for (Conversation conversation : conversations) {
441 final boolean inProgressJoin;
442 synchronized (account.inProgressConferenceJoins) {
443 inProgressJoin = account.inProgressConferenceJoins.contains(conversation);
444 }
445 final boolean pendingJoin;
446 synchronized (account.pendingConferenceJoins) {
447 pendingJoin = account.pendingConferenceJoins.contains(conversation);
448 }
449 if (conversation.getAccount() == account
450 && !pendingJoin
451 && !inProgressJoin) {
452 sendUnsentMessages(conversation);
453 }
454 }
455 final List<Conversation> pendingLeaves;
456 synchronized (account.pendingConferenceLeaves) {
457 pendingLeaves = new ArrayList<>(account.pendingConferenceLeaves);
458 account.pendingConferenceLeaves.clear();
459
460 }
461 for (Conversation conversation : pendingLeaves) {
462 leaveMuc(conversation);
463 }
464 final List<Conversation> pendingJoins;
465 synchronized (account.pendingConferenceJoins) {
466 pendingJoins = new ArrayList<>(account.pendingConferenceJoins);
467 account.pendingConferenceJoins.clear();
468 }
469 for (Conversation conversation : pendingJoins) {
470 joinMuc(conversation);
471 }
472 scheduleWakeUpCall(Config.PING_MAX_INTERVAL, account.getUuid().hashCode());
473 } else if (account.getStatus() == Account.State.OFFLINE || account.getStatus() == Account.State.DISABLED) {
474 resetSendingToWaiting(account);
475 if (account.isEnabled() && isInLowPingTimeoutMode(account)) {
476 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": went into offline state during low ping mode. reconnecting now");
477 reconnectAccount(account, true, false);
478 } else {
479 final int timeToReconnect = SECURE_RANDOM.nextInt(10) + 2;
480 scheduleWakeUpCall(timeToReconnect, account.getUuid().hashCode());
481 }
482 } else if (account.getStatus() == Account.State.REGISTRATION_SUCCESSFUL) {
483 databaseBackend.updateAccount(account);
484 reconnectAccount(account, true, false);
485 } else if (account.getStatus() != Account.State.CONNECTING && account.getStatus() != Account.State.NO_INTERNET) {
486 resetSendingToWaiting(account);
487 if (connection != null && account.getStatus().isAttemptReconnect()) {
488 final int next = connection.getTimeToNextAttempt();
489 final boolean lowPingTimeoutMode = isInLowPingTimeoutMode(account);
490 if (next <= 0) {
491 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error connecting account. reconnecting now. lowPingTimeout=" + lowPingTimeoutMode);
492 reconnectAccount(account, true, false);
493 } else {
494 final int attempt = connection.getAttempt() + 1;
495 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error connecting account. try again in " + next + "s for the " + attempt + " time. lowPingTimeout=" + lowPingTimeoutMode);
496 scheduleWakeUpCall(next, account.getUuid().hashCode());
497 }
498 }
499 }
500 getNotificationService().updateErrorNotification();
501 }
502 };
503 private OpenPgpServiceConnection pgpServiceConnection;
504 private PgpEngine mPgpEngine = null;
505 private WakeLock wakeLock;
506 private LruCache<String, Bitmap> mBitmapCache;
507 private LruCache<String, Drawable> mDrawableCache;
508 private final BroadcastReceiver mInternalEventReceiver = new InternalEventReceiver();
509 private final BroadcastReceiver mInternalScreenEventReceiver = new InternalEventReceiver();
510
511 private static String generateFetchKey(Account account, final Avatar avatar) {
512 return account.getJid().asBareJid() + "_" + avatar.owner + "_" + avatar.sha1sum;
513 }
514
515 private boolean isInLowPingTimeoutMode(Account account) {
516 synchronized (mLowPingTimeoutMode) {
517 return mLowPingTimeoutMode.contains(account.getJid().asBareJid());
518 }
519 }
520
521 public void startForcingForegroundNotification() {
522 mForceForegroundService.set(true);
523 toggleForegroundService();
524 }
525
526 public void stopForcingForegroundNotification() {
527 mForceForegroundService.set(false);
528 toggleForegroundService();
529 }
530
531 public boolean areMessagesInitialized() {
532 return this.restoredFromDatabaseLatch.getCount() == 0;
533 }
534
535 public PgpEngine getPgpEngine() {
536 if (!Config.supportOpenPgp()) {
537 return null;
538 } else if (pgpServiceConnection != null && pgpServiceConnection.isBound()) {
539 if (this.mPgpEngine == null) {
540 this.mPgpEngine = new PgpEngine(new OpenPgpApi(
541 getApplicationContext(),
542 pgpServiceConnection.getService()), this);
543 }
544 return mPgpEngine;
545 } else {
546 return null;
547 }
548
549 }
550
551 public OpenPgpApi getOpenPgpApi() {
552 if (!Config.supportOpenPgp()) {
553 return null;
554 } else if (pgpServiceConnection != null && pgpServiceConnection.isBound()) {
555 return new OpenPgpApi(this, pgpServiceConnection.getService());
556 } else {
557 return null;
558 }
559 }
560
561 public FileBackend getFileBackend() {
562 return this.fileBackend;
563 }
564
565 public DownloadableFile getFileForCid(Cid cid) {
566 return this.databaseBackend.getFileForCid(cid);
567 }
568
569 public String getUrlForCid(Cid cid) {
570 return this.databaseBackend.getUrlForCid(cid);
571 }
572
573 public void saveCid(Cid cid, File file) throws BlockedMediaException {
574 saveCid(cid, file, null);
575 }
576
577 public void saveCid(Cid cid, File file, String url) throws BlockedMediaException {
578 if (this.databaseBackend.isBlockedMedia(cid)) {
579 throw new BlockedMediaException();
580 }
581 this.databaseBackend.saveCid(cid, file, url);
582 }
583
584 public void blockMedia(File f) {
585 try {
586 Cid[] cids = getFileBackend().calculateCids(new FileInputStream(f));
587 for (Cid cid : cids) {
588 blockMedia(cid);
589 }
590 } catch (final IOException e) { }
591 }
592
593 public void blockMedia(Cid cid) {
594 this.databaseBackend.blockMedia(cid);
595 }
596
597 public void clearBlockedMedia() {
598 this.databaseBackend.clearBlockedMedia();
599 }
600
601 public void insertWebxdcUpdate(final WebxdcUpdate update) {
602 this.databaseBackend.insertWebxdcUpdate(update);
603 }
604
605 public WebxdcUpdate findLastWebxdcUpdate(Message message) {
606 return this.databaseBackend.findLastWebxdcUpdate(message);
607 }
608
609 public List<WebxdcUpdate> findWebxdcUpdates(Message message, long serial) {
610 return this.databaseBackend.findWebxdcUpdates(message, serial);
611 }
612
613 public AvatarService getAvatarService() {
614 return this.mAvatarService;
615 }
616
617 public void attachLocationToConversation(final Conversation conversation, final Uri uri, final UiCallback<Message> callback) {
618 int encryption = conversation.getNextEncryption();
619 if (encryption == Message.ENCRYPTION_PGP) {
620 encryption = Message.ENCRYPTION_DECRYPTED;
621 }
622 Message message = new Message(conversation, uri.toString(), encryption);
623 message.setThread(conversation.getThread());
624 Message.configurePrivateMessage(message);
625 if (encryption == Message.ENCRYPTION_DECRYPTED) {
626 getPgpEngine().encrypt(message, callback);
627 } else {
628 sendMessage(message);
629 callback.success(message);
630 }
631 }
632
633 public void attachFileToConversation(final Conversation conversation, final Uri uri, final String type, final UiCallback<Message> callback) {
634 final Message message;
635 if (conversation.getReplyTo() == null) {
636 message = new Message(conversation, "", conversation.getNextEncryption());
637 } else {
638 message = conversation.getReplyTo().reply();
639 message.setEncryption(conversation.getNextEncryption());
640 }
641 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
642 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
643 }
644 message.setThread(conversation.getThread());
645 if (!Message.configurePrivateFileMessage(message)) {
646 message.setCounterpart(conversation.getNextCounterpart());
647 message.setType(Message.TYPE_FILE);
648 }
649 Log.d(Config.LOGTAG, "attachFile: type=" + message.getType());
650 Log.d(Config.LOGTAG, "counterpart=" + message.getCounterpart());
651 final AttachFileToConversationRunnable runnable = new AttachFileToConversationRunnable(this, uri, type, message, callback);
652 if (runnable.isVideoMessage()) {
653 VIDEO_COMPRESSION_EXECUTOR.execute(runnable);
654 } else {
655 FILE_ATTACHMENT_EXECUTOR.execute(runnable);
656 }
657 }
658
659 public void attachImageToConversation(final Conversation conversation, final Uri uri, final String type, final UiCallback<Message> callback) {
660 final String mimeType = MimeUtils.guessMimeTypeFromUriAndMime(this, uri, type);
661 final String compressPictures = getCompressPicturesPreference();
662
663 if ("never".equals(compressPictures)
664 || ("auto".equals(compressPictures) && getFileBackend().useImageAsIs(uri))
665 || (mimeType != null && mimeType.endsWith("/gif"))
666 || getFileBackend().unusualBounds(uri)) {
667 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": not compressing picture. sending as file");
668 attachFileToConversation(conversation, uri, mimeType, callback);
669 return;
670 }
671 final Message message;
672
673 if (conversation.getReplyTo() == null) {
674 message = new Message(conversation, "", conversation.getNextEncryption());
675 } else {
676 message = conversation.getReplyTo().reply();
677 message.setEncryption(conversation.getNextEncryption());
678 }
679 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
680 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
681 }
682 message.setThread(conversation.getThread());
683 if (!Message.configurePrivateFileMessage(message)) {
684 message.setCounterpart(conversation.getNextCounterpart());
685 message.setType(Message.TYPE_IMAGE);
686 }
687 Log.d(Config.LOGTAG, "attachImage: type=" + message.getType());
688 FILE_ATTACHMENT_EXECUTOR.execute(() -> {
689 try {
690 getFileBackend().copyImageToPrivateStorage(message, uri);
691 } catch (FileBackend.ImageCompressionException e) {
692 Log.d(Config.LOGTAG, "unable to compress image. fall back to file transfer", e);
693 attachFileToConversation(conversation, uri, mimeType, callback);
694 return;
695 } catch (final FileBackend.FileCopyException e) {
696 callback.error(e.getResId(), message);
697 return;
698 }
699 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
700 final PgpEngine pgpEngine = getPgpEngine();
701 if (pgpEngine != null) {
702 pgpEngine.encrypt(message, callback);
703 } else if (callback != null) {
704 callback.error(R.string.unable_to_connect_to_keychain, null);
705 }
706 } else {
707 sendMessage(message);
708 callback.success(message);
709 }
710 });
711 }
712
713 public Conversation find(Bookmark bookmark) {
714 return find(bookmark.getAccount(), bookmark.getJid());
715 }
716
717 public Conversation find(final Account account, final Jid jid) {
718 return find(getConversations(), account, jid);
719 }
720
721 public boolean isMuc(final Account account, final Jid jid) {
722 final Conversation c = find(account, jid);
723 return c != null && c.getMode() == Conversational.MODE_MULTI;
724 }
725
726 public void search(final List<String> term, final String uuid, final OnSearchResultsAvailable onSearchResultsAvailable) {
727 MessageSearchTask.search(this, term, uuid, onSearchResultsAvailable);
728 }
729
730 @Override
731 public int onStartCommand(Intent intent, int flags, int startId) {
732 final String action = intent == null ? null : intent.getAction();
733 final boolean needsForegroundService = intent != null && intent.getBooleanExtra(EventReceiver.EXTRA_NEEDS_FOREGROUND_SERVICE, false);
734 if (needsForegroundService) {
735 Log.d(Config.LOGTAG, "toggle forced foreground service after receiving event (action=" + action + ")");
736 toggleForegroundService(true);
737 }
738 String pushedAccountHash = null;
739 boolean interactive = false;
740 if (action != null) {
741 final String uuid = intent.getStringExtra("uuid");
742 switch (action) {
743 case QuickConversationsService.SMS_RETRIEVED_ACTION:
744 mQuickConversationsService.handleSmsReceived(intent);
745 break;
746 case ConnectivityManager.CONNECTIVITY_ACTION:
747 if (hasInternetConnection()) {
748 if (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL > 0) {
749 schedulePostConnectivityChange();
750 }
751 if (Config.RESET_ATTEMPT_COUNT_ON_NETWORK_CHANGE) {
752 resetAllAttemptCounts(true, false);
753 }
754 Resolver.clearCache();
755 }
756 break;
757 case Intent.ACTION_SHUTDOWN:
758 logoutAndSave(true);
759 return START_NOT_STICKY;
760 case ACTION_CLEAR_MESSAGE_NOTIFICATION:
761 mNotificationExecutor.execute(() -> {
762 try {
763 final Conversation c = findConversationByUuid(uuid);
764 if (c != null) {
765 mNotificationService.clearMessages(c);
766 } else {
767 mNotificationService.clearMessages();
768 }
769 restoredFromDatabaseLatch.await();
770
771 } catch (InterruptedException e) {
772 Log.d(Config.LOGTAG, "unable to process clear message notification");
773 }
774 });
775 break;
776 case ACTION_CLEAR_MISSED_CALL_NOTIFICATION:
777 mNotificationExecutor.execute(() -> {
778 try {
779 final Conversation c = findConversationByUuid(uuid);
780 if (c != null) {
781 mNotificationService.clearMissedCalls(c);
782 } else {
783 mNotificationService.clearMissedCalls();
784 }
785 restoredFromDatabaseLatch.await();
786
787 } catch (InterruptedException e) {
788 Log.d(Config.LOGTAG, "unable to process clear missed call notification");
789 }
790 });
791 break;
792 case ACTION_DISMISS_CALL: {
793 final String sessionId = intent.getStringExtra(RtpSessionActivity.EXTRA_SESSION_ID);
794 Log.d(Config.LOGTAG, "received intent to dismiss call with session id " + sessionId);
795 mJingleConnectionManager.rejectRtpSession(sessionId);
796 break;
797 }
798 case TorServiceUtils.ACTION_STATUS:
799 final String status = intent.getStringExtra(TorServiceUtils.EXTRA_STATUS);
800 //TODO port and host are in 'extras' - but this may not be a reliable source?
801 if ("ON".equals(status)) {
802 handleOrbotStartedEvent();
803 return START_STICKY;
804 }
805 break;
806 case ACTION_END_CALL: {
807 final String sessionId = intent.getStringExtra(RtpSessionActivity.EXTRA_SESSION_ID);
808 Log.d(Config.LOGTAG, "received intent to end call with session id " + sessionId);
809 mJingleConnectionManager.endRtpSession(sessionId);
810 }
811 break;
812 case ACTION_PROVISION_ACCOUNT: {
813 final String address = intent.getStringExtra("address");
814 final String password = intent.getStringExtra("password");
815 if (QuickConversationsService.isQuicksy() || Strings.isNullOrEmpty(address) || Strings.isNullOrEmpty(password)) {
816 break;
817 }
818 provisionAccount(address, password);
819 break;
820 }
821 case ACTION_DISMISS_ERROR_NOTIFICATIONS:
822 dismissErrorNotifications();
823 break;
824 case ACTION_TRY_AGAIN:
825 resetAllAttemptCounts(false, true);
826 interactive = true;
827 break;
828 case ACTION_REPLY_TO_CONVERSATION:
829 Bundle remoteInput = RemoteInput.getResultsFromIntent(intent);
830 if (remoteInput == null) {
831 break;
832 }
833 final CharSequence body = remoteInput.getCharSequence("text_reply");
834 final boolean dismissNotification = intent.getBooleanExtra("dismiss_notification", false);
835 final String lastMessageUuid = intent.getStringExtra("last_message_uuid");
836 if (body == null || body.length() <= 0) {
837 break;
838 }
839 mNotificationExecutor.execute(() -> {
840 try {
841 restoredFromDatabaseLatch.await();
842 final Conversation c = findConversationByUuid(uuid);
843 if (c != null) {
844 directReply(c, body.toString(), lastMessageUuid, dismissNotification);
845 }
846 } catch (InterruptedException e) {
847 Log.d(Config.LOGTAG, "unable to process direct reply");
848 }
849 });
850 break;
851 case ACTION_MARK_AS_READ:
852 mNotificationExecutor.execute(() -> {
853 final Conversation c = findConversationByUuid(uuid);
854 if (c == null) {
855 Log.d(Config.LOGTAG, "received mark read intent for unknown conversation (" + uuid + ")");
856 return;
857 }
858 try {
859 restoredFromDatabaseLatch.await();
860 sendReadMarker(c, null);
861 } catch (InterruptedException e) {
862 Log.d(Config.LOGTAG, "unable to process notification read marker for conversation " + c.getName());
863 }
864
865 });
866 break;
867 case ACTION_SNOOZE:
868 mNotificationExecutor.execute(() -> {
869 final Conversation c = findConversationByUuid(uuid);
870 if (c == null) {
871 Log.d(Config.LOGTAG, "received snooze intent for unknown conversation (" + uuid + ")");
872 return;
873 }
874 c.setMutedTill(System.currentTimeMillis() + 30 * 60 * 1000);
875 mNotificationService.clearMessages(c);
876 updateConversation(c);
877 });
878 case AudioManager.RINGER_MODE_CHANGED_ACTION:
879 case NotificationManager.ACTION_INTERRUPTION_FILTER_CHANGED:
880 if (dndOnSilentMode()) {
881 refreshAllPresences();
882 }
883 break;
884 case Intent.ACTION_SCREEN_ON:
885 deactivateGracePeriod();
886 case Intent.ACTION_USER_PRESENT:
887 case Intent.ACTION_SCREEN_OFF:
888 if (awayWhenScreenLocked()) {
889 refreshAllPresences();
890 }
891 break;
892 case ACTION_FCM_TOKEN_REFRESH:
893 refreshAllFcmTokens();
894 break;
895 case ACTION_RENEW_UNIFIED_PUSH_ENDPOINTS:
896 final String instance = intent.getStringExtra("instance");
897 final Optional<UnifiedPushBroker.Transport> transport = renewUnifiedPushEndpoints();
898 if (instance != null && transport.isPresent()) {
899 unifiedPushBroker.rebroadcastEndpoint(instance, transport.get());
900 }
901 break;
902 case ACTION_IDLE_PING:
903 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
904 scheduleNextIdlePing();
905 }
906 break;
907 case ACTION_FCM_MESSAGE_RECEIVED:
908 pushedAccountHash = intent.getStringExtra("account");
909 Log.d(Config.LOGTAG, "push message arrived in service. account=" + pushedAccountHash);
910 break;
911 case Intent.ACTION_SEND:
912 Uri uri = intent.getData();
913 if (uri != null) {
914 Log.d(Config.LOGTAG, "received uri permission for " + uri);
915 }
916 return START_STICKY;
917 }
918 }
919 synchronized (this) {
920 WakeLockHelper.acquire(wakeLock);
921 boolean pingNow = ConnectivityManager.CONNECTIVITY_ACTION.equals(action) || (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL > 0 && ACTION_POST_CONNECTIVITY_CHANGE.equals(action));
922 final HashSet<Account> pingCandidates = new HashSet<>();
923 final String androidId = PhoneHelper.getAndroidId(this);
924 for (Account account : accounts) {
925 final boolean pushWasMeantForThisAccount = CryptoHelper.getAccountFingerprint(account, androidId).equals(pushedAccountHash);
926 pingNow |= processAccountState(account,
927 interactive,
928 "ui".equals(action),
929 pushWasMeantForThisAccount,
930 pingCandidates);
931 }
932 if (pingNow) {
933 for (Account account : pingCandidates) {
934 final boolean lowTimeout = isInLowPingTimeoutMode(account);
935 account.getXmppConnection().sendPing();
936 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " send ping (action=" + action + ",lowTimeout=" + lowTimeout + ")");
937 scheduleWakeUpCall(lowTimeout ? Config.LOW_PING_TIMEOUT : Config.PING_TIMEOUT, account.getUuid().hashCode());
938 }
939 long msToMucPing = (mLastMucPing + (Config.PING_MAX_INTERVAL * 2000L)) - SystemClock.elapsedRealtime();
940 if (msToMucPing <= 0) {
941 mLastMucPing = SystemClock.elapsedRealtime();
942 for (Conversation c : getConversations()) {
943 if (c.getMode() == Conversation.MODE_MULTI && c.getMucOptions().online()) {
944 mucSelfPingAndRejoin(c);
945 }
946 }
947 }
948 }
949 WakeLockHelper.release(wakeLock);
950 }
951 if (SystemClock.elapsedRealtime() - mLastExpiryRun.get() >= Config.EXPIRY_INTERVAL) {
952 expireOldMessages();
953 }
954 return START_STICKY;
955 }
956
957 private void handleOrbotStartedEvent() {
958 for (final Account account : accounts) {
959 if (account.getStatus() == Account.State.TOR_NOT_AVAILABLE) {
960 reconnectAccount(account, true, false);
961 }
962 }
963 }
964
965 private boolean processAccountState(Account account, boolean interactive, boolean isUiAction, boolean isAccountPushed, HashSet<Account> pingCandidates) {
966 boolean pingNow = false;
967 if (account.getStatus().isAttemptReconnect()) {
968 if (!hasInternetConnection()) {
969 account.setStatus(Account.State.NO_INTERNET);
970 if (statusListener != null) {
971 statusListener.onStatusChanged(account);
972 }
973 } else {
974 if (account.getStatus() == Account.State.NO_INTERNET) {
975 account.setStatus(Account.State.OFFLINE);
976 if (statusListener != null) {
977 statusListener.onStatusChanged(account);
978 }
979 }
980 if (account.getStatus() == Account.State.ONLINE) {
981 synchronized (mLowPingTimeoutMode) {
982 long lastReceived = account.getXmppConnection().getLastPacketReceived();
983 long lastSent = account.getXmppConnection().getLastPingSent();
984 long pingInterval = isUiAction ? Config.PING_MIN_INTERVAL * 1000 : Config.PING_MAX_INTERVAL * 1000;
985 long msToNextPing = (Math.max(lastReceived, lastSent) + pingInterval) - SystemClock.elapsedRealtime();
986 int pingTimeout = mLowPingTimeoutMode.contains(account.getJid().asBareJid()) ? Config.LOW_PING_TIMEOUT * 1000 : Config.PING_TIMEOUT * 1000;
987 long pingTimeoutIn = (lastSent + pingTimeout) - SystemClock.elapsedRealtime();
988 if (lastSent > lastReceived) {
989 if (pingTimeoutIn < 0) {
990 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": ping timeout");
991 this.reconnectAccount(account, true, interactive);
992 } else {
993 int secs = (int) (pingTimeoutIn / 1000);
994 this.scheduleWakeUpCall(secs, account.getUuid().hashCode());
995 }
996 } else {
997 pingCandidates.add(account);
998 if (isAccountPushed) {
999 pingNow = true;
1000 if (mLowPingTimeoutMode.add(account.getJid().asBareJid())) {
1001 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": entering low ping timeout mode");
1002 }
1003 } else if (msToNextPing <= 0) {
1004 pingNow = true;
1005 } else {
1006 this.scheduleWakeUpCall((int) (msToNextPing / 1000), account.getUuid().hashCode());
1007 if (mLowPingTimeoutMode.remove(account.getJid().asBareJid())) {
1008 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": leaving low ping timeout mode");
1009 }
1010 }
1011 }
1012 }
1013 } else if (account.getStatus() == Account.State.OFFLINE) {
1014 reconnectAccount(account, true, interactive);
1015 } else if (account.getStatus() == Account.State.CONNECTING) {
1016 long secondsSinceLastConnect = (SystemClock.elapsedRealtime() - account.getXmppConnection().getLastConnect()) / 1000;
1017 long secondsSinceLastDisco = (SystemClock.elapsedRealtime() - account.getXmppConnection().getLastDiscoStarted()) / 1000;
1018 long discoTimeout = Config.CONNECT_DISCO_TIMEOUT - secondsSinceLastDisco;
1019 long timeout = Config.CONNECT_TIMEOUT - secondsSinceLastConnect;
1020 if (timeout < 0) {
1021 Log.d(Config.LOGTAG, account.getJid() + ": time out during connect reconnecting (secondsSinceLast=" + secondsSinceLastConnect + ")");
1022 account.getXmppConnection().resetAttemptCount(false);
1023 reconnectAccount(account, true, interactive);
1024 } else if (discoTimeout < 0) {
1025 account.getXmppConnection().sendDiscoTimeout();
1026 scheduleWakeUpCall((int) Math.min(timeout, discoTimeout), account.getUuid().hashCode());
1027 } else {
1028 scheduleWakeUpCall((int) Math.min(timeout, discoTimeout), account.getUuid().hashCode());
1029 }
1030 } else {
1031 if (account.getXmppConnection().getTimeToNextAttempt() <= 0) {
1032 reconnectAccount(account, true, interactive);
1033 }
1034 }
1035 }
1036 }
1037 return pingNow;
1038 }
1039
1040 public boolean processUnifiedPushMessage(final Account account, final Jid transport, final Element push) {
1041 return unifiedPushBroker.processPushMessage(account, transport, push);
1042 }
1043
1044 public void reinitializeMuclumbusService() {
1045 mChannelDiscoveryService.initializeMuclumbusService();
1046 }
1047
1048 public void discoverChannels(String query, ChannelDiscoveryService.Method method, Map<Jid, Account> mucServices, ChannelDiscoveryService.OnChannelSearchResultsFound onChannelSearchResultsFound) {
1049 mChannelDiscoveryService.discover(Strings.nullToEmpty(query).trim(), method, mucServices, onChannelSearchResultsFound);
1050 }
1051
1052 public boolean isDataSaverDisabled() {
1053 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
1054 final ConnectivityManager connectivityManager =
1055 (ConnectivityManager) getSystemService(CONNECTIVITY_SERVICE);
1056 return !connectivityManager.isActiveNetworkMetered()
1057 || Compatibility.getRestrictBackgroundStatus(connectivityManager)
1058 == ConnectivityManager.RESTRICT_BACKGROUND_STATUS_DISABLED;
1059 } else {
1060 return true;
1061 }
1062 }
1063
1064 private void directReply(final Conversation conversation, final String body, final String lastMessageUuid, final boolean dismissAfterReply) {
1065 final Message inReplyTo = lastMessageUuid == null ? null : conversation.findMessageWithUuid(lastMessageUuid);
1066 Message message = new Message(conversation, body, conversation.getNextEncryption());
1067 if (inReplyTo != null) {
1068 if (Emoticons.isEmoji(body)) {
1069 message = inReplyTo.react(body);
1070 } else {
1071 message = inReplyTo.reply();
1072 }
1073 message.clearFallbacks("urn:xmpp:reply:0");
1074 message.setBody(body);
1075 message.setEncryption(conversation.getNextEncryption());
1076 }
1077 if (inReplyTo != null && inReplyTo.isPrivateMessage()) {
1078 Message.configurePrivateMessage(message, inReplyTo.getCounterpart());
1079 }
1080 message.markUnread();
1081 if (message.getEncryption() == Message.ENCRYPTION_PGP) {
1082 getPgpEngine().encrypt(message, new UiCallback<Message>() {
1083 @Override
1084 public void success(Message message) {
1085 if (dismissAfterReply) {
1086 markRead((Conversation) message.getConversation(), true);
1087 } else {
1088 mNotificationService.pushFromDirectReply(message);
1089 }
1090 }
1091
1092 @Override
1093 public void error(int errorCode, Message object) {
1094
1095 }
1096
1097 @Override
1098 public void userInputRequired(PendingIntent pi, Message object) {
1099
1100 }
1101 });
1102 } else {
1103 sendMessage(message);
1104 if (dismissAfterReply) {
1105 markRead(conversation, true);
1106 } else {
1107 mNotificationService.pushFromDirectReply(message);
1108 }
1109 }
1110 }
1111
1112 private boolean dndOnSilentMode() {
1113 return getBooleanPreference(SettingsActivity.DND_ON_SILENT_MODE, R.bool.dnd_on_silent_mode);
1114 }
1115
1116 private boolean manuallyChangePresence() {
1117 return getBooleanPreference(SettingsActivity.MANUALLY_CHANGE_PRESENCE, R.bool.manually_change_presence);
1118 }
1119
1120 private boolean treatVibrateAsSilent() {
1121 return getBooleanPreference(SettingsActivity.TREAT_VIBRATE_AS_SILENT, R.bool.treat_vibrate_as_silent);
1122 }
1123
1124 private boolean awayWhenScreenLocked() {
1125 return getBooleanPreference(SettingsActivity.AWAY_WHEN_SCREEN_IS_OFF, R.bool.away_when_screen_off);
1126 }
1127
1128 private String getCompressPicturesPreference() {
1129 return getPreferences().getString("picture_compression", getResources().getString(R.string.picture_compression));
1130 }
1131
1132 private Presence.Status getTargetPresence() {
1133 if (dndOnSilentMode() && isPhoneSilenced()) {
1134 return Presence.Status.DND;
1135 } else if (awayWhenScreenLocked() && isScreenLocked()) {
1136 return Presence.Status.AWAY;
1137 } else {
1138 return Presence.Status.ONLINE;
1139 }
1140 }
1141
1142 public boolean isScreenLocked() {
1143 final KeyguardManager keyguardManager = (KeyguardManager) getSystemService(Context.KEYGUARD_SERVICE);
1144 final PowerManager powerManager = (PowerManager) getSystemService(Context.POWER_SERVICE);
1145 final boolean locked = keyguardManager != null && keyguardManager.isKeyguardLocked();
1146 final boolean interactive = powerManager != null && powerManager.isInteractive();
1147 return locked || !interactive;
1148 }
1149
1150 private boolean isPhoneSilenced() {
1151 final boolean notificationDnd;
1152 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1153 final NotificationManager notificationManager = getSystemService(NotificationManager.class);
1154 final int filter = notificationManager == null ? NotificationManager.INTERRUPTION_FILTER_UNKNOWN : notificationManager.getCurrentInterruptionFilter();
1155 notificationDnd = filter >= NotificationManager.INTERRUPTION_FILTER_PRIORITY;
1156 } else {
1157 notificationDnd = false;
1158 }
1159 final AudioManager audioManager = (AudioManager) getSystemService(Context.AUDIO_SERVICE);
1160 final int ringerMode = audioManager == null ? AudioManager.RINGER_MODE_NORMAL : audioManager.getRingerMode();
1161 try {
1162 if (treatVibrateAsSilent()) {
1163 return notificationDnd || ringerMode != AudioManager.RINGER_MODE_NORMAL;
1164 } else {
1165 return notificationDnd || ringerMode == AudioManager.RINGER_MODE_SILENT;
1166 }
1167 } catch (Throwable throwable) {
1168 Log.d(Config.LOGTAG, "platform bug in isPhoneSilenced (" + throwable.getMessage() + ")");
1169 return notificationDnd;
1170 }
1171 }
1172
1173 private void resetAllAttemptCounts(boolean reallyAll, boolean retryImmediately) {
1174 Log.d(Config.LOGTAG, "resetting all attempt counts");
1175 for (Account account : accounts) {
1176 if (account.hasErrorStatus() || reallyAll) {
1177 final XmppConnection connection = account.getXmppConnection();
1178 if (connection != null) {
1179 connection.resetAttemptCount(retryImmediately);
1180 }
1181 }
1182 if (account.setShowErrorNotification(true)) {
1183 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateAccount(account));
1184 }
1185 }
1186 mNotificationService.updateErrorNotification();
1187 }
1188
1189 private void dismissErrorNotifications() {
1190 for (final Account account : this.accounts) {
1191 if (account.hasErrorStatus()) {
1192 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": dismissing error notification");
1193 if (account.setShowErrorNotification(false)) {
1194 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateAccount(account));
1195 }
1196 }
1197 }
1198 }
1199
1200 private void expireOldMessages() {
1201 expireOldMessages(false);
1202 }
1203
1204 public void expireOldMessages(final boolean resetHasMessagesLeftOnServer) {
1205 mLastExpiryRun.set(SystemClock.elapsedRealtime());
1206 mDatabaseWriterExecutor.execute(() -> {
1207 long timestamp = getAutomaticMessageDeletionDate();
1208 if (timestamp > 0) {
1209 databaseBackend.expireOldMessages(timestamp);
1210 synchronized (XmppConnectionService.this.conversations) {
1211 for (Conversation conversation : XmppConnectionService.this.conversations) {
1212 conversation.expireOldMessages(timestamp);
1213 if (resetHasMessagesLeftOnServer) {
1214 conversation.messagesLoaded.set(true);
1215 conversation.setHasMessagesLeftOnServer(true);
1216 }
1217 }
1218 }
1219 updateConversationUi();
1220 }
1221 });
1222 }
1223
1224 public boolean hasInternetConnection() {
1225 final ConnectivityManager cm = ContextCompat.getSystemService(this, ConnectivityManager.class);
1226 if (cm == null) {
1227 return true; //if internet connection can not be checked it is probably best to just try
1228 }
1229 try {
1230 if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.Q) {
1231 final Network activeNetwork = cm.getActiveNetwork();
1232 final NetworkCapabilities capabilities = activeNetwork == null ? null : cm.getNetworkCapabilities(activeNetwork);
1233 return capabilities != null && capabilities.hasCapability(NetworkCapabilities.NET_CAPABILITY_INTERNET);
1234 } else {
1235 final NetworkInfo networkInfo = cm.getActiveNetworkInfo();
1236 return networkInfo != null && (networkInfo.isConnected() || networkInfo.getType() == ConnectivityManager.TYPE_ETHERNET);
1237 }
1238 } catch (final RuntimeException e) {
1239 Log.d(Config.LOGTAG, "unable to check for internet connection", e);
1240 return true; //if internet connection can not be checked it is probably best to just try
1241 }
1242 }
1243
1244 @SuppressLint("TrulyRandom")
1245 @Override
1246 public void onCreate() {
1247 org.jxmpp.stringprep.libidn.LibIdnXmppStringprep.setup();
1248 setTheme(ThemeHelper.find(this));
1249 ThemeHelper.applyCustomColors(this);
1250 if (Compatibility.runsTwentySix()) {
1251 mNotificationService.initializeChannels();
1252 }
1253 mChannelDiscoveryService.initializeMuclumbusService();
1254 mForceDuringOnCreate.set(Compatibility.runsAndTargetsTwentySix(this));
1255 toggleForegroundService();
1256 this.destroyed = false;
1257 OmemoSetting.load(this);
1258 ExceptionHelper.init(getApplicationContext());
1259 try {
1260 Security.insertProviderAt(Conscrypt.newProvider(), 1);
1261 } catch (Throwable throwable) {
1262 Log.e(Config.LOGTAG, "unable to initialize security provider", throwable);
1263 }
1264 Resolver.init(this);
1265 updateMemorizingTrustmanager();
1266 final int maxMemory = (int) (Runtime.getRuntime().maxMemory() / 1024);
1267 final int cacheSize = maxMemory / 10;
1268 this.mBitmapCache = new LruCache<String, Bitmap>(cacheSize) {
1269 @Override
1270 protected int sizeOf(final String key, final Bitmap bitmap) {
1271 return bitmap.getByteCount() / 1024;
1272 }
1273 };
1274 this.mDrawableCache = new LruCache<String, Drawable>(cacheSize) {
1275 @Override
1276 protected int sizeOf(final String key, final Drawable drawable) {
1277 if (drawable instanceof BitmapDrawable) {
1278 return ((BitmapDrawable) drawable).getBitmap().getByteCount() / 1024;
1279 } else {
1280 return drawable.getIntrinsicWidth() * drawable.getIntrinsicHeight() * 40 / 1024;
1281 }
1282 }
1283 };
1284 if (mLastActivity == 0) {
1285 mLastActivity = getPreferences().getLong(SETTING_LAST_ACTIVITY_TS, System.currentTimeMillis());
1286 }
1287
1288 Log.d(Config.LOGTAG, "initializing database...");
1289 this.databaseBackend = DatabaseBackend.getInstance(getApplicationContext());
1290 Log.d(Config.LOGTAG, "restoring accounts...");
1291 this.accounts = databaseBackend.getAccounts();
1292 for (Account account : this.accounts) {
1293 final int color = getPreferences().getInt("account_color:" + account.getUuid(), 0);
1294 if (color != 0) account.setColor(color);
1295 }
1296 final SharedPreferences.Editor editor = getPreferences().edit();
1297 if (this.accounts.size() == 0 && Arrays.asList("Sony", "Sony Ericsson").contains(Build.MANUFACTURER)) {
1298 editor.putBoolean(SettingsActivity.KEEP_FOREGROUND_SERVICE, true);
1299 Log.d(Config.LOGTAG, Build.MANUFACTURER + " is on blacklist. enabling foreground service");
1300 }
1301 final boolean hasEnabledAccounts = hasEnabledAccounts();
1302 editor.putBoolean(EventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts).apply();
1303 editor.apply();
1304 toggleSetProfilePictureActivity(hasEnabledAccounts);
1305 reconfigurePushDistributor();
1306
1307 restoreFromDatabase();
1308
1309 if (Build.VERSION.SDK_INT < Build.VERSION_CODES.M || ContextCompat.checkSelfPermission(this, Manifest.permission.READ_CONTACTS) == PackageManager.PERMISSION_GRANTED) {
1310 startContactObserver();
1311 }
1312 FILE_OBSERVER_EXECUTOR.execute(fileBackend::deleteHistoricAvatarPath);
1313 if (Compatibility.hasStoragePermission(this)) {
1314 Log.d(Config.LOGTAG, "starting file observer");
1315 FILE_OBSERVER_EXECUTOR.execute(this.fileObserver::startWatching);
1316 FILE_OBSERVER_EXECUTOR.execute(this::checkForDeletedFiles);
1317 }
1318 if (Config.supportOpenPgp()) {
1319 this.pgpServiceConnection = new OpenPgpServiceConnection(this, "org.sufficientlysecure.keychain", new OpenPgpServiceConnection.OnBound() {
1320 @Override
1321 public void onBound(IOpenPgpService2 service) {
1322 for (Account account : accounts) {
1323 final PgpDecryptionService pgp = account.getPgpDecryptionService();
1324 if (pgp != null) {
1325 pgp.continueDecryption(true);
1326 }
1327 }
1328 }
1329
1330 @Override
1331 public void onError(Exception e) {
1332 }
1333 });
1334 this.pgpServiceConnection.bindToService();
1335 }
1336
1337 final PowerManager pm = ContextCompat.getSystemService(this, PowerManager.class);
1338 this.wakeLock = pm.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, "Conversations:Service");
1339
1340 toggleForegroundService();
1341 updateUnreadCountBadge();
1342 toggleScreenEventReceiver();
1343 final IntentFilter intentFilter = new IntentFilter();
1344 intentFilter.addAction(TorServiceUtils.ACTION_STATUS);
1345 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1346 scheduleNextIdlePing();
1347 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
1348 intentFilter.addAction(ConnectivityManager.CONNECTIVITY_ACTION);
1349 }
1350 intentFilter.addAction(NotificationManager.ACTION_INTERRUPTION_FILTER_CHANGED);
1351 }
1352 registerReceiver(this.mInternalEventReceiver, intentFilter);
1353 mForceDuringOnCreate.set(false);
1354 toggleForegroundService();
1355 setupPhoneStateListener();
1356 }
1357
1358
1359 private void setupPhoneStateListener() {
1360 final TelephonyManager telephonyManager = (TelephonyManager) getSystemService(Context.TELEPHONY_SERVICE);
1361 if (telephonyManager == null || Build.VERSION.SDK_INT >= Build.VERSION_CODES.S) {
1362 return;
1363 }
1364 telephonyManager.listen(phoneStateListener, PhoneStateListener.LISTEN_CALL_STATE);
1365 }
1366
1367 public boolean isPhoneInCall() {
1368 return isPhoneInCall.get();
1369 }
1370
1371 private void checkForDeletedFiles() {
1372 if (destroyed) {
1373 Log.d(Config.LOGTAG, "Do not check for deleted files because service has been destroyed");
1374 return;
1375 }
1376 final long start = SystemClock.elapsedRealtime();
1377 final List<DatabaseBackend.FilePathInfo> relativeFilePaths = databaseBackend.getFilePathInfo();
1378 final List<DatabaseBackend.FilePathInfo> changed = new ArrayList<>();
1379 for (final DatabaseBackend.FilePathInfo filePath : relativeFilePaths) {
1380 if (destroyed) {
1381 Log.d(Config.LOGTAG, "Stop checking for deleted files because service has been destroyed");
1382 return;
1383 }
1384 final File file = fileBackend.getFileForPath(filePath.path);
1385 if (filePath.setDeleted(!file.exists())) {
1386 changed.add(filePath);
1387 }
1388 }
1389 final long duration = SystemClock.elapsedRealtime() - start;
1390 Log.d(Config.LOGTAG, "found " + changed.size() + " changed files on start up. total=" + relativeFilePaths.size() + ". (" + duration + "ms)");
1391 if (changed.size() > 0) {
1392 databaseBackend.markFilesAsChanged(changed);
1393 markChangedFiles(changed);
1394 }
1395 }
1396
1397 public void startContactObserver() {
1398 getContentResolver().registerContentObserver(ContactsContract.Contacts.CONTENT_URI, true, new ContentObserver(null) {
1399 @Override
1400 public void onChange(boolean selfChange) {
1401 super.onChange(selfChange);
1402 if (restoredFromDatabaseLatch.getCount() == 0) {
1403 loadPhoneContacts();
1404 }
1405 }
1406 });
1407 }
1408
1409 @Override
1410 public void onTrimMemory(int level) {
1411 super.onTrimMemory(level);
1412 if (level >= TRIM_MEMORY_COMPLETE) {
1413 Log.d(Config.LOGTAG, "clear cache due to low memory");
1414 getBitmapCache().evictAll();
1415 }
1416 }
1417
1418 @Override
1419 public void onDestroy() {
1420 try {
1421 unregisterReceiver(this.mInternalEventReceiver);
1422 unregisterReceiver(this.mInternalScreenEventReceiver);
1423 } catch (final IllegalArgumentException e) {
1424 //ignored
1425 }
1426 destroyed = false;
1427 fileObserver.stopWatching();
1428 super.onDestroy();
1429 }
1430
1431 public void restartFileObserver() {
1432 Log.d(Config.LOGTAG, "restarting file observer");
1433 FILE_OBSERVER_EXECUTOR.execute(this.fileObserver::restartWatching);
1434 FILE_OBSERVER_EXECUTOR.execute(this::checkForDeletedFiles);
1435 }
1436
1437 public void toggleScreenEventReceiver() {
1438 if (awayWhenScreenLocked() && !manuallyChangePresence()) {
1439 final IntentFilter filter = new IntentFilter();
1440 filter.addAction(Intent.ACTION_SCREEN_ON);
1441 filter.addAction(Intent.ACTION_SCREEN_OFF);
1442 filter.addAction(Intent.ACTION_USER_PRESENT);
1443 registerReceiver(this.mInternalScreenEventReceiver, filter);
1444 } else {
1445 try {
1446 unregisterReceiver(this.mInternalScreenEventReceiver);
1447 } catch (IllegalArgumentException e) {
1448 //ignored
1449 }
1450 }
1451 }
1452
1453 public void toggleForegroundService() {
1454 toggleForegroundService(false);
1455 }
1456
1457 public void setOngoingCall(AbstractJingleConnection.Id id, Set<Media> media, final boolean reconnecting) {
1458 ongoingCall.set(new OngoingCall(id, media, reconnecting));
1459 toggleForegroundService(false);
1460 }
1461
1462 public void removeOngoingCall() {
1463 ongoingCall.set(null);
1464 toggleForegroundService(false);
1465 }
1466
1467 private void toggleForegroundService(boolean force) {
1468 final boolean status;
1469 final OngoingCall ongoing = ongoingCall.get();
1470 final boolean showOngoing = ongoing != null && !diallerIntegrationActive.get();
1471 if (force || mForceDuringOnCreate.get() || mForceForegroundService.get() || showOngoing || (Compatibility.keepForegroundService(this) && hasEnabledAccounts())) {
1472 final Notification notification;
1473 final int id;
1474 if (showOngoing) {
1475 notification = this.mNotificationService.getOngoingCallNotification(ongoing);
1476 id = NotificationService.ONGOING_CALL_NOTIFICATION_ID;
1477 startForeground(id, notification);
1478 mNotificationService.cancel(NotificationService.FOREGROUND_NOTIFICATION_ID);
1479 } else {
1480 notification = this.mNotificationService.createForegroundNotification();
1481 id = NotificationService.FOREGROUND_NOTIFICATION_ID;
1482 startForeground(id, notification);
1483 }
1484
1485 if (!mForceForegroundService.get()) {
1486 mNotificationService.notify(id, notification);
1487 }
1488 status = true;
1489 } else {
1490 stopForeground(true);
1491 status = false;
1492 }
1493 if (!mForceForegroundService.get()) {
1494 mNotificationService.cancel(NotificationService.FOREGROUND_NOTIFICATION_ID);
1495 }
1496 if (!showOngoing) {
1497 mNotificationService.cancel(NotificationService.ONGOING_CALL_NOTIFICATION_ID);
1498 }
1499 Log.d(Config.LOGTAG, "ForegroundService: " + (status ? "on" : "off"));
1500 }
1501
1502 public boolean foregroundNotificationNeedsUpdatingWhenErrorStateChanges() {
1503 return !mForceForegroundService.get() && ongoingCall.get() == null && Compatibility.keepForegroundService(this) && hasEnabledAccounts();
1504 }
1505
1506 @Override
1507 public void onTaskRemoved(final Intent rootIntent) {
1508 super.onTaskRemoved(rootIntent);
1509 if ((Compatibility.keepForegroundService(this) && hasEnabledAccounts()) || mForceForegroundService.get() || ongoingCall.get() != null) {
1510 Log.d(Config.LOGTAG, "ignoring onTaskRemoved because foreground service is activated");
1511 } else {
1512 this.logoutAndSave(false);
1513 }
1514 }
1515
1516 private void logoutAndSave(boolean stop) {
1517 int activeAccounts = 0;
1518 for (final Account account : accounts) {
1519 if (account.getStatus() != Account.State.DISABLED) {
1520 databaseBackend.writeRoster(account.getRoster());
1521 activeAccounts++;
1522 }
1523 if (account.getXmppConnection() != null) {
1524 new Thread(() -> disconnect(account, false)).start();
1525 }
1526 }
1527 if (stop || activeAccounts == 0) {
1528 Log.d(Config.LOGTAG, "good bye");
1529 stopSelf();
1530 }
1531 }
1532
1533 private void schedulePostConnectivityChange() {
1534 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1535 if (alarmManager == null) {
1536 return;
1537 }
1538 final long triggerAtMillis = SystemClock.elapsedRealtime() + (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL * 1000);
1539 final Intent intent = new Intent(this, EventReceiver.class);
1540 intent.setAction(ACTION_POST_CONNECTIVITY_CHANGE);
1541 try {
1542 final PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 1, intent, s()
1543 ? PendingIntent.FLAG_IMMUTABLE | PendingIntent.FLAG_UPDATE_CURRENT
1544 : PendingIntent.FLAG_UPDATE_CURRENT);
1545 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1546 alarmManager.setAndAllowWhileIdle(AlarmManager.ELAPSED_REALTIME_WAKEUP, triggerAtMillis, pendingIntent);
1547 } else {
1548 alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, triggerAtMillis, pendingIntent);
1549 }
1550 } catch (RuntimeException e) {
1551 Log.e(Config.LOGTAG, "unable to schedule alarm for post connectivity change", e);
1552 }
1553 }
1554
1555 public void scheduleWakeUpCall(int seconds, int requestCode) {
1556 final long timeToWake = SystemClock.elapsedRealtime() + (seconds < 0 ? 1 : seconds + 1) * 1000L;
1557 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1558 if (alarmManager == null) {
1559 return;
1560 }
1561 final Intent intent = new Intent(this, EventReceiver.class);
1562 intent.setAction("ping");
1563 try {
1564 final PendingIntent pendingIntent;
1565 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1566 pendingIntent =
1567 PendingIntent.getBroadcast(
1568 this, requestCode, intent, PendingIntent.FLAG_IMMUTABLE);
1569 } else {
1570 pendingIntent =
1571 PendingIntent.getBroadcast(
1572 this, requestCode, intent, 0);
1573 }
1574 alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
1575 } catch (RuntimeException e) {
1576 Log.e(Config.LOGTAG, "unable to schedule alarm for ping", e);
1577 }
1578 }
1579
1580 @TargetApi(Build.VERSION_CODES.M)
1581 private void scheduleNextIdlePing() {
1582 final long timeToWake = SystemClock.elapsedRealtime() + (Config.IDLE_PING_INTERVAL * 1000);
1583 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1584 if (alarmManager == null) {
1585 return;
1586 }
1587 final Intent intent = new Intent(this, EventReceiver.class);
1588 intent.setAction(ACTION_IDLE_PING);
1589 try {
1590 final PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 0, intent, s()
1591 ? PendingIntent.FLAG_IMMUTABLE | PendingIntent.FLAG_UPDATE_CURRENT
1592 : PendingIntent.FLAG_UPDATE_CURRENT);
1593 alarmManager.setAndAllowWhileIdle(AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
1594 } catch (RuntimeException e) {
1595 Log.d(Config.LOGTAG, "unable to schedule alarm for idle ping", e);
1596 }
1597 }
1598
1599 public XmppConnection createConnection(final Account account) {
1600 final XmppConnection connection = new XmppConnection(account, this);
1601 connection.setOnMessagePacketReceivedListener(this.mMessageParser);
1602 connection.setOnStatusChangedListener(this.statusListener);
1603 connection.setOnPresencePacketReceivedListener(this.mPresenceParser);
1604 connection.setOnUnregisteredIqPacketReceivedListener(this.mIqParser);
1605 connection.setOnJinglePacketReceivedListener((mJingleConnectionManager::deliverPacket));
1606 connection.setOnBindListener(this.mOnBindListener);
1607 connection.setOnMessageAcknowledgeListener(this.mOnMessageAcknowledgedListener);
1608 connection.addOnAdvancedStreamFeaturesAvailableListener(this.mMessageArchiveService);
1609 connection.addOnAdvancedStreamFeaturesAvailableListener(this.mAvatarService);
1610 AxolotlService axolotlService = account.getAxolotlService();
1611 if (axolotlService != null) {
1612 connection.addOnAdvancedStreamFeaturesAvailableListener(axolotlService);
1613 }
1614 return connection;
1615 }
1616
1617 public void sendChatState(Conversation conversation) {
1618 if (sendChatStates()) {
1619 MessagePacket packet = mMessageGenerator.generateChatState(conversation);
1620 sendMessagePacket(conversation.getAccount(), packet);
1621 }
1622 }
1623
1624 private void sendFileMessage(final Message message, final boolean delay) {
1625 Log.d(Config.LOGTAG, "send file message");
1626 final Account account = message.getConversation().getAccount();
1627 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1628 || message.getConversation().getMode() == Conversation.MODE_MULTI) {
1629 mHttpConnectionManager.createNewUploadConnection(message, delay);
1630 } else {
1631 mJingleConnectionManager.startJingleFileTransfer(message);
1632 }
1633 }
1634
1635 public void sendMessage(final Message message) {
1636 sendMessage(message, false, false);
1637 }
1638
1639 private void sendMessage(final Message message, final boolean resend, final boolean delay) {
1640 final Account account = message.getConversation().getAccount();
1641 if (account.setShowErrorNotification(true)) {
1642 databaseBackend.updateAccount(account);
1643 mNotificationService.updateErrorNotification();
1644 }
1645 final Conversation conversation = (Conversation) message.getConversation();
1646 account.deactivateGracePeriod();
1647
1648
1649 if (QuickConversationsService.isQuicksy() && conversation.getMode() == Conversation.MODE_SINGLE) {
1650 final Contact contact = conversation.getContact();
1651 if (!contact.showInRoster() && contact.getOption(Contact.Options.SYNCED_VIA_OTHER)) {
1652 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": adding " + contact.getJid() + " on sending message");
1653 createContact(contact, true);
1654 }
1655 }
1656
1657 MessagePacket packet = null;
1658 final boolean addToConversation = !message.edited() && message.getQuoteableBody() != null;
1659 boolean saveInDb = addToConversation;
1660 message.setStatus(Message.STATUS_WAITING);
1661
1662 if (message.getEncryption() != Message.ENCRYPTION_NONE && conversation.getMode() == Conversation.MODE_MULTI && conversation.isPrivateAndNonAnonymous()) {
1663 if (conversation.setAttribute(Conversation.ATTRIBUTE_FORMERLY_PRIVATE_NON_ANONYMOUS, true)) {
1664 databaseBackend.updateConversation(conversation);
1665 }
1666 }
1667
1668 final boolean inProgressJoin = isJoinInProgress(conversation);
1669
1670 if (message.getCounterpart() == null && !message.isPrivateMessage()) {
1671 message.setCounterpart(message.getConversation().getJid().asBareJid());
1672 }
1673
1674 if (account.isOnlineAndConnected() && !inProgressJoin) {
1675 switch (message.getEncryption()) {
1676 case Message.ENCRYPTION_NONE:
1677 if (message.needsUploading()) {
1678 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1679 || conversation.getMode() == Conversation.MODE_MULTI
1680 || message.fixCounterpart()) {
1681 this.sendFileMessage(message, delay);
1682 } else {
1683 break;
1684 }
1685 } else {
1686 packet = mMessageGenerator.generateChat(message);
1687 }
1688 break;
1689 case Message.ENCRYPTION_PGP:
1690 case Message.ENCRYPTION_DECRYPTED:
1691 if (message.needsUploading()) {
1692 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1693 || conversation.getMode() == Conversation.MODE_MULTI
1694 || message.fixCounterpart()) {
1695 this.sendFileMessage(message, delay);
1696 } else {
1697 break;
1698 }
1699 } else {
1700 packet = mMessageGenerator.generatePgpChat(message);
1701 }
1702 break;
1703 case Message.ENCRYPTION_AXOLOTL:
1704 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
1705 if (message.needsUploading()) {
1706 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1707 || conversation.getMode() == Conversation.MODE_MULTI
1708 || message.fixCounterpart()) {
1709 this.sendFileMessage(message, delay);
1710 } else {
1711 break;
1712 }
1713 } else {
1714 XmppAxolotlMessage axolotlMessage = account.getAxolotlService().fetchAxolotlMessageFromCache(message);
1715 if (axolotlMessage == null) {
1716 account.getAxolotlService().preparePayloadMessage(message, delay);
1717 } else {
1718 packet = mMessageGenerator.generateAxolotlChat(message, axolotlMessage);
1719 }
1720 }
1721 break;
1722
1723 }
1724 if (packet != null) {
1725 if (account.getXmppConnection().getFeatures().sm()
1726 || (conversation.getMode() == Conversation.MODE_MULTI && message.getCounterpart().isBareJid())) {
1727 message.setStatus(Message.STATUS_UNSEND);
1728 } else {
1729 message.setStatus(Message.STATUS_SEND);
1730 }
1731 }
1732 } else {
1733 switch (message.getEncryption()) {
1734 case Message.ENCRYPTION_DECRYPTED:
1735 if (!message.needsUploading()) {
1736 String pgpBody = message.getEncryptedBody();
1737 String decryptedBody = message.getBody();
1738 message.setBody(pgpBody); //TODO might throw NPE
1739 message.setEncryption(Message.ENCRYPTION_PGP);
1740 if (message.edited()) {
1741 message.setBody(decryptedBody);
1742 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
1743 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
1744 Log.e(Config.LOGTAG, "error updated message in DB after edit");
1745 }
1746 updateConversationUi();
1747 return;
1748 } else {
1749 databaseBackend.createMessage(message);
1750 saveInDb = false;
1751 message.setBody(decryptedBody);
1752 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
1753 }
1754 }
1755 break;
1756 case Message.ENCRYPTION_AXOLOTL:
1757 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
1758 break;
1759 }
1760 }
1761
1762
1763 boolean mucMessage = conversation.getMode() == Conversation.MODE_MULTI && !message.isPrivateMessage();
1764 if (mucMessage) {
1765 message.setCounterpart(conversation.getMucOptions().getSelf().getFullJid());
1766 }
1767
1768 if (resend) {
1769 if (packet != null && addToConversation) {
1770 if (account.getXmppConnection().getFeatures().sm() || mucMessage) {
1771 markMessage(message, Message.STATUS_UNSEND);
1772 } else {
1773 markMessage(message, Message.STATUS_SEND);
1774 }
1775 }
1776 } else {
1777 if (addToConversation) {
1778 conversation.add(message);
1779 }
1780 if (saveInDb) {
1781 databaseBackend.createMessage(message);
1782 } else if (message.edited()) {
1783 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
1784 Log.e(Config.LOGTAG, "error updated message in DB after edit");
1785 }
1786 }
1787 updateConversationUi();
1788 }
1789 if (packet != null) {
1790 if (delay) {
1791 mMessageGenerator.addDelay(packet, message.getTimeSent());
1792 }
1793 if (conversation.setOutgoingChatState(Config.DEFAULT_CHAT_STATE)) {
1794 if (this.sendChatStates()) {
1795 packet.addChild(ChatState.toElement(conversation.getOutgoingChatState()));
1796 }
1797 }
1798 sendMessagePacket(account, packet);
1799 }
1800 }
1801
1802 private boolean isJoinInProgress(final Conversation conversation) {
1803 final Account account = conversation.getAccount();
1804 synchronized (account.inProgressConferenceJoins) {
1805 if (conversation.getMode() == Conversational.MODE_MULTI) {
1806 final boolean inProgress = account.inProgressConferenceJoins.contains(conversation);
1807 final boolean pending = account.pendingConferenceJoins.contains(conversation);
1808 final boolean inProgressJoin = inProgress || pending;
1809 if (inProgressJoin) {
1810 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": holding back message to group. inProgress=" + inProgress + ", pending=" + pending);
1811 }
1812 return inProgressJoin;
1813 } else {
1814 return false;
1815 }
1816 }
1817 }
1818
1819 private void sendUnsentMessages(final Conversation conversation) {
1820 conversation.findWaitingMessages(message -> resendMessage(message, true));
1821 }
1822
1823 public void resendMessage(final Message message, final boolean delay) {
1824 sendMessage(message, true, delay);
1825 }
1826
1827 public boolean isOnboarding() {
1828 return getAccounts().size() == 1 && getAccounts().get(0).getJid().getDomain().equals(Config.ONBOARDING_DOMAIN);
1829 }
1830
1831 public void requestEasyOnboardingInvite(final Account account, final EasyOnboardingInvite.OnInviteRequested callback) {
1832 final XmppConnection connection = account.getXmppConnection();
1833 final Jid jid = connection == null ? null : connection.getJidForCommand(Namespace.EASY_ONBOARDING_INVITE);
1834 if (jid == null) {
1835 callback.inviteRequestFailed(getString(R.string.server_does_not_support_easy_onboarding_invites));
1836 return;
1837 }
1838 final IqPacket request = new IqPacket(IqPacket.TYPE.SET);
1839 request.setTo(jid);
1840 final Element command = request.addChild("command", Namespace.COMMANDS);
1841 command.setAttribute("node", Namespace.EASY_ONBOARDING_INVITE);
1842 command.setAttribute("action", "execute");
1843 sendIqPacket(account, request, (a, response) -> {
1844 if (response.getType() == IqPacket.TYPE.RESULT) {
1845 final Element resultCommand = response.findChild("command", Namespace.COMMANDS);
1846 final Element x = resultCommand == null ? null : resultCommand.findChild("x", Namespace.DATA);
1847 if (x != null) {
1848 final Data data = Data.parse(x);
1849 final String uri = data.getValue("uri");
1850 final String landingUrl = data.getValue("landing-url");
1851 if (uri != null) {
1852 final EasyOnboardingInvite invite = new EasyOnboardingInvite(jid.getDomain().toEscapedString(), uri, landingUrl);
1853 callback.inviteRequested(invite);
1854 return;
1855 }
1856 }
1857 callback.inviteRequestFailed(getString(R.string.unable_to_parse_invite));
1858 Log.d(Config.LOGTAG, response.toString());
1859 } else if (response.getType() == IqPacket.TYPE.ERROR) {
1860 callback.inviteRequestFailed(IqParser.errorMessage(response));
1861 } else {
1862 callback.inviteRequestFailed(getString(R.string.remote_server_timeout));
1863 }
1864 });
1865
1866 }
1867
1868 public void fetchRosterFromServer(final Account account) {
1869 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.GET);
1870 if (!"".equals(account.getRosterVersion())) {
1871 Log.d(Config.LOGTAG, account.getJid().asBareJid()
1872 + ": fetching roster version " + account.getRosterVersion());
1873 } else {
1874 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": fetching roster");
1875 }
1876 iqPacket.query(Namespace.ROSTER).setAttribute("ver", account.getRosterVersion());
1877 sendIqPacket(account, iqPacket, mIqParser);
1878 }
1879
1880 public void fetchBookmarks(final Account account) {
1881 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.GET);
1882 final Element query = iqPacket.query("jabber:iq:private");
1883 query.addChild("storage", Namespace.BOOKMARKS);
1884 final OnIqPacketReceived callback = (a, response) -> {
1885 if (response.getType() == IqPacket.TYPE.RESULT) {
1886 final Element query1 = response.query();
1887 final Element storage = query1.findChild("storage", "storage:bookmarks");
1888 Map<Jid, Bookmark> bookmarks = Bookmark.parseFromStorage(storage, account);
1889 processBookmarksInitial(a, bookmarks, false);
1890 } else {
1891 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": could not fetch bookmarks");
1892 }
1893 };
1894 sendIqPacket(account, iqPacket, callback);
1895 }
1896
1897 public void fetchBookmarks2(final Account account) {
1898 final IqPacket retrieve = mIqGenerator.retrieveBookmarks();
1899 sendIqPacket(account, retrieve, new OnIqPacketReceived() {
1900 @Override
1901 public void onIqPacketReceived(final Account account, final IqPacket response) {
1902 if (response.getType() == IqPacket.TYPE.RESULT) {
1903 final Element pubsub = response.findChild("pubsub", Namespace.PUBSUB);
1904 final Map<Jid, Bookmark> bookmarks = Bookmark.parseFromPubsub(pubsub, account);
1905 processBookmarksInitial(account, bookmarks, true);
1906 }
1907 }
1908 });
1909 }
1910
1911 public void processBookmarksInitial(Account account, Map<Jid, Bookmark> bookmarks, final boolean pep) {
1912 final Set<Jid> previousBookmarks = account.getBookmarkedJids();
1913 final boolean synchronizeWithBookmarks = synchronizeWithBookmarks();
1914 for (Bookmark bookmark : bookmarks.values()) {
1915 previousBookmarks.remove(bookmark.getJid().asBareJid());
1916 processModifiedBookmark(bookmark, pep, synchronizeWithBookmarks);
1917 }
1918 if (pep && synchronizeWithBookmarks) {
1919 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": " + previousBookmarks.size() + " bookmarks have been removed");
1920 for (Jid jid : previousBookmarks) {
1921 processDeletedBookmark(account, jid);
1922 }
1923 }
1924 account.setBookmarks(bookmarks);
1925 }
1926
1927 public void processDeletedBookmark(Account account, Jid jid) {
1928 final Conversation conversation = find(account, jid);
1929 if (conversation != null && conversation.getMucOptions().getError() == MucOptions.Error.DESTROYED) {
1930 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving destroyed conference (" + conversation.getJid() + ") after receiving pep");
1931 archiveConversation(conversation, false);
1932 }
1933 }
1934
1935 private void processModifiedBookmark(Bookmark bookmark, final boolean pep, final boolean synchronizeWithBookmarks) {
1936 final Account account = bookmark.getAccount();
1937 Conversation conversation = find(bookmark);
1938 if (conversation != null) {
1939 if (conversation.getMode() != Conversation.MODE_MULTI) {
1940 return;
1941 }
1942 bookmark.setConversation(conversation);
1943 if (pep && synchronizeWithBookmarks && !bookmark.autojoin()) {
1944 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving conference (" + conversation.getJid() + ") after receiving pep");
1945 archiveConversation(conversation, false);
1946 } else {
1947 final MucOptions mucOptions = conversation.getMucOptions();
1948 if (mucOptions.getError() == MucOptions.Error.NICK_IN_USE) {
1949 final String current = mucOptions.getActualNick();
1950 final String proposed = mucOptions.getProposedNick();
1951 if (current != null && !current.equals(proposed)) {
1952 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": proposed nick changed after bookmark push " + current + "->" + proposed);
1953 joinMuc(conversation);
1954 }
1955 }
1956 }
1957 } else if (synchronizeWithBookmarks && bookmark.autojoin()) {
1958 conversation = findOrCreateConversation(account, bookmark.getFullJid(), true, true, false);
1959 bookmark.setConversation(conversation);
1960 }
1961 }
1962
1963 public void processModifiedBookmark(Bookmark bookmark) {
1964 final boolean synchronizeWithBookmarks = synchronizeWithBookmarks();
1965 processModifiedBookmark(bookmark, true, synchronizeWithBookmarks);
1966 }
1967
1968 public void createBookmark(final Account account, final Bookmark bookmark) {
1969 account.putBookmark(bookmark);
1970 final XmppConnection connection = account.getXmppConnection();
1971 if (connection == null) {
1972 Log.d(Config.LOGTAG, account.getJid().asBareJid()+": no connection. ignoring bookmark creation");
1973 } else if (connection.getFeatures().bookmarks2()) {
1974 final Element item = mIqGenerator.publishBookmarkItem(bookmark);
1975 pushNodeAndEnforcePublishOptions(account, Namespace.BOOKMARKS2, item, bookmark.getJid().asBareJid().toEscapedString(), PublishOptions.persistentWhitelistAccessMaxItems());
1976 } else if (connection.getFeatures().bookmarksConversion()) {
1977 pushBookmarksPep(account);
1978 } else {
1979 pushBookmarksPrivateXml(account);
1980 }
1981 }
1982
1983 public void deleteBookmark(final Account account, final Bookmark bookmark) {
1984 if (bookmark.getJid().toString().equals("discuss@conference.soprani.ca")) {
1985 getPreferences().edit().putBoolean("cheogram_sopranica_bookmark_deleted", true).apply();
1986 }
1987 account.removeBookmark(bookmark);
1988 final XmppConnection connection = account.getXmppConnection();
1989 if (connection == null) return;
1990
1991 if (connection.getFeatures().bookmarks2()) {
1992 IqPacket request = mIqGenerator.deleteItem(Namespace.BOOKMARKS2, bookmark.getJid().asBareJid().toEscapedString());
1993 sendIqPacket(account, request, (a, response) -> {
1994 if (response.getType() == IqPacket.TYPE.ERROR) {
1995 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": unable to delete bookmark " + response.getErrorCondition());
1996 }
1997 });
1998 } else if (connection.getFeatures().bookmarksConversion()) {
1999 pushBookmarksPep(account);
2000 } else {
2001 pushBookmarksPrivateXml(account);
2002 }
2003 }
2004
2005 private void pushBookmarksPrivateXml(Account account) {
2006 if (!account.areBookmarksLoaded()) return;
2007
2008 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": pushing bookmarks via private xml");
2009 IqPacket iqPacket = new IqPacket(IqPacket.TYPE.SET);
2010 Element query = iqPacket.query("jabber:iq:private");
2011 Element storage = query.addChild("storage", "storage:bookmarks");
2012 for (final Bookmark bookmark : account.getBookmarks()) {
2013 storage.addChild(bookmark);
2014 }
2015 sendIqPacket(account, iqPacket, mDefaultIqHandler);
2016 }
2017
2018 private void pushBookmarksPep(Account account) {
2019 if (!account.areBookmarksLoaded()) return;
2020
2021 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": pushing bookmarks via pep");
2022 final Element storage = new Element("storage", "storage:bookmarks");
2023 for (final Bookmark bookmark : account.getBookmarks()) {
2024 storage.addChild(bookmark);
2025 }
2026 pushNodeAndEnforcePublishOptions(account, Namespace.BOOKMARKS, storage, "current", PublishOptions.persistentWhitelistAccess());
2027
2028 }
2029
2030 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final String id, final Bundle options) {
2031 pushNodeAndEnforcePublishOptions(account, node, element, id, options, true);
2032
2033 }
2034
2035 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final String id, final Bundle options, final boolean retry) {
2036 final IqPacket packet = mIqGenerator.publishElement(node, element, id, options);
2037 sendIqPacket(account, packet, (a, response) -> {
2038 if (response.getType() == IqPacket.TYPE.RESULT) {
2039 return;
2040 }
2041 if (retry && PublishOptions.preconditionNotMet(response)) {
2042 pushNodeConfiguration(account, node, options, new OnConfigurationPushed() {
2043 @Override
2044 public void onPushSucceeded() {
2045 pushNodeAndEnforcePublishOptions(account, node, element, id, options, false);
2046 }
2047
2048 @Override
2049 public void onPushFailed() {
2050 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to push node configuration (" + node + ")");
2051 }
2052 });
2053 } else {
2054 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error publishing bookmarks (retry=" + retry + ") " + response);
2055 }
2056 });
2057 }
2058
2059 private void restoreFromDatabase() {
2060 synchronized (this.conversations) {
2061 final Map<String, Account> accountLookupTable = new Hashtable<>();
2062 for (Account account : this.accounts) {
2063 accountLookupTable.put(account.getUuid(), account);
2064 }
2065 Log.d(Config.LOGTAG, "restoring conversations...");
2066 final long startTimeConversationsRestore = SystemClock.elapsedRealtime();
2067 this.conversations.addAll(databaseBackend.getConversations(Conversation.STATUS_AVAILABLE));
2068 for (Iterator<Conversation> iterator = conversations.listIterator(); iterator.hasNext(); ) {
2069 Conversation conversation = iterator.next();
2070 Account account = accountLookupTable.get(conversation.getAccountUuid());
2071 if (account != null) {
2072 conversation.setAccount(account);
2073 } else {
2074 Log.e(Config.LOGTAG, "unable to restore Conversations with " + conversation.getJid());
2075 iterator.remove();
2076 }
2077 }
2078 long diffConversationsRestore = SystemClock.elapsedRealtime() - startTimeConversationsRestore;
2079 Log.d(Config.LOGTAG, "finished restoring conversations in " + diffConversationsRestore + "ms");
2080 Runnable runnable = () -> {
2081 if (DatabaseBackend.requiresMessageIndexRebuild()) {
2082 DatabaseBackend.getInstance(this).rebuildMessagesIndex();
2083 }
2084 final long deletionDate = getAutomaticMessageDeletionDate();
2085 mLastExpiryRun.set(SystemClock.elapsedRealtime());
2086 if (deletionDate > 0) {
2087 Log.d(Config.LOGTAG, "deleting messages that are older than " + AbstractGenerator.getTimestamp(deletionDate));
2088 databaseBackend.expireOldMessages(deletionDate);
2089 }
2090 Log.d(Config.LOGTAG, "restoring roster...");
2091 for (final Account account : accounts) {
2092 databaseBackend.readRoster(account.getRoster());
2093 account.initAccountServices(XmppConnectionService.this); //roster needs to be loaded at this stage
2094 }
2095 getBitmapCache().evictAll();
2096 loadPhoneContacts();
2097 Log.d(Config.LOGTAG, "restoring messages...");
2098 final long startMessageRestore = SystemClock.elapsedRealtime();
2099 final Conversation quickLoad = QuickLoader.get(this.conversations);
2100 if (quickLoad != null) {
2101 restoreMessages(quickLoad);
2102 updateConversationUi();
2103 final long diffMessageRestore = SystemClock.elapsedRealtime() - startMessageRestore;
2104 Log.d(Config.LOGTAG, "quickly restored " + quickLoad.getName() + " after " + diffMessageRestore + "ms");
2105 }
2106 for (Conversation conversation : this.conversations) {
2107 if (quickLoad != conversation) {
2108 restoreMessages(conversation);
2109 }
2110 }
2111 mNotificationService.finishBacklog();
2112 restoredFromDatabaseLatch.countDown();
2113 final long diffMessageRestore = SystemClock.elapsedRealtime() - startMessageRestore;
2114 Log.d(Config.LOGTAG, "finished restoring messages in " + diffMessageRestore + "ms");
2115 updateConversationUi();
2116 };
2117 mDatabaseReaderExecutor.execute(runnable); //will contain one write command (expiry) but that's fine
2118 }
2119 }
2120
2121 private void restoreMessages(Conversation conversation) {
2122 conversation.addAll(0, databaseBackend.getMessages(conversation, Config.PAGE_SIZE));
2123 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
2124 conversation.findUnreadMessagesAndCalls(mNotificationService::pushFromBacklog);
2125 }
2126
2127 public void loadPhoneContacts() {
2128 mContactMergerExecutor.execute(() -> {
2129 final Map<Jid, JabberIdContact> contacts = JabberIdContact.load(this);
2130 Log.d(Config.LOGTAG, "start merging phone contacts with roster");
2131 for (final Account account : accounts) {
2132 final List<Contact> withSystemAccounts = account.getRoster().getWithSystemAccounts(JabberIdContact.class);
2133 for (final JabberIdContact jidContact : contacts.values()) {
2134 final Contact contact = account.getRoster().getContact(jidContact.getJid());
2135 boolean needsCacheClean = contact.setPhoneContact(jidContact);
2136 if (needsCacheClean) {
2137 getAvatarService().clear(contact);
2138 }
2139 withSystemAccounts.remove(contact);
2140 }
2141 for (final Contact contact : withSystemAccounts) {
2142 boolean needsCacheClean = contact.unsetPhoneContact(JabberIdContact.class);
2143 if (needsCacheClean) {
2144 getAvatarService().clear(contact);
2145 }
2146 }
2147 }
2148 Log.d(Config.LOGTAG, "finished merging phone contacts");
2149 mShortcutService.refresh(mInitialAddressbookSyncCompleted.compareAndSet(false, true));
2150 updateRosterUi();
2151 mQuickConversationsService.considerSync();
2152 });
2153 }
2154
2155
2156 public void syncRoster(final Account account) {
2157 mRosterSyncTaskManager.execute(account, () -> {
2158 unregisterPhoneAccounts(account);
2159 databaseBackend.writeRoster(account.getRoster());
2160 try { Thread.sleep(500); } catch (InterruptedException e) { }
2161 });
2162 }
2163
2164 public List<Conversation> getConversations() {
2165 return this.conversations;
2166 }
2167
2168 private void markFileDeleted(final File file) {
2169 synchronized (FILENAMES_TO_IGNORE_DELETION) {
2170 if (FILENAMES_TO_IGNORE_DELETION.remove(file.getAbsolutePath())) {
2171 Log.d(Config.LOGTAG, "ignored deletion of " + file.getAbsolutePath());
2172 return;
2173 }
2174 }
2175 final boolean isInternalFile = fileBackend.isInternalFile(file);
2176 final List<String> uuids = databaseBackend.markFileAsDeleted(file, isInternalFile);
2177 Log.d(Config.LOGTAG, "deleted file " + file.getAbsolutePath() + " internal=" + isInternalFile + ", database hits=" + uuids.size());
2178 markUuidsAsDeletedFiles(uuids);
2179 }
2180
2181 private void markUuidsAsDeletedFiles(List<String> uuids) {
2182 boolean deleted = false;
2183 for (Conversation conversation : getConversations()) {
2184 deleted |= conversation.markAsDeleted(uuids);
2185 }
2186 for (final String uuid : uuids) {
2187 evictPreview(uuid);
2188 }
2189 if (deleted) {
2190 updateConversationUi();
2191 }
2192 }
2193
2194 private void markChangedFiles(List<DatabaseBackend.FilePathInfo> infos) {
2195 boolean changed = false;
2196 for (Conversation conversation : getConversations()) {
2197 changed |= conversation.markAsChanged(infos);
2198 }
2199 if (changed) {
2200 updateConversationUi();
2201 }
2202 }
2203
2204 public void populateWithOrderedConversations(final List<Conversation> list) {
2205 populateWithOrderedConversations(list, true, true);
2206 }
2207
2208 public void populateWithOrderedConversations(final List<Conversation> list, final boolean includeNoFileUpload) {
2209 populateWithOrderedConversations(list, includeNoFileUpload, true);
2210 }
2211
2212 public void populateWithOrderedConversations(final List<Conversation> list, final boolean includeNoFileUpload, final boolean sort) {
2213 final List<String> orderedUuids;
2214 if (sort) {
2215 orderedUuids = null;
2216 } else {
2217 orderedUuids = new ArrayList<>();
2218 for (Conversation conversation : list) {
2219 orderedUuids.add(conversation.getUuid());
2220 }
2221 }
2222 list.clear();
2223 if (includeNoFileUpload) {
2224 list.addAll(getConversations());
2225 } else {
2226 for (Conversation conversation : getConversations()) {
2227 if (conversation.getMode() == Conversation.MODE_SINGLE
2228 || (conversation.getAccount().httpUploadAvailable() && conversation.getMucOptions().participating())) {
2229 list.add(conversation);
2230 }
2231 }
2232 }
2233 try {
2234 if (orderedUuids != null) {
2235 Collections.sort(list, (a, b) -> {
2236 final int indexA = orderedUuids.indexOf(a.getUuid());
2237 final int indexB = orderedUuids.indexOf(b.getUuid());
2238 if (indexA == -1 || indexB == -1 || indexA == indexB) {
2239 return a.compareTo(b);
2240 }
2241 return indexA - indexB;
2242 });
2243 } else {
2244 Collections.sort(list);
2245 }
2246 } catch (IllegalArgumentException e) {
2247 //ignore
2248 }
2249 }
2250
2251 public void loadMoreMessages(final Conversation conversation, final long timestamp, final OnMoreMessagesLoaded callback) {
2252 if (XmppConnectionService.this.getMessageArchiveService().queryInProgress(conversation, callback)) {
2253 return;
2254 } else if (timestamp == 0) {
2255 return;
2256 }
2257 Log.d(Config.LOGTAG, "load more messages for " + conversation.getName() + " prior to " + MessageGenerator.getTimestamp(timestamp));
2258 final Runnable runnable = () -> {
2259 final Account account = conversation.getAccount();
2260 List<Message> messages = databaseBackend.getMessages(conversation, 50, timestamp);
2261 if (messages.size() > 0) {
2262 conversation.addAll(0, messages);
2263 callback.onMoreMessagesLoaded(messages.size(), conversation);
2264 } else if (conversation.hasMessagesLeftOnServer()
2265 && account.isOnlineAndConnected()
2266 && conversation.getLastClearHistory().getTimestamp() == 0) {
2267 final boolean mamAvailable;
2268 if (conversation.getMode() == Conversation.MODE_SINGLE) {
2269 mamAvailable = account.getXmppConnection().getFeatures().mam() && !conversation.getContact().isBlocked();
2270 } else {
2271 mamAvailable = conversation.getMucOptions().mamSupport();
2272 }
2273 if (mamAvailable) {
2274 MessageArchiveService.Query query = getMessageArchiveService().query(conversation, new MamReference(0), timestamp, false);
2275 if (query != null) {
2276 query.setCallback(callback);
2277 callback.informUser(R.string.fetching_history_from_server);
2278 } else {
2279 callback.informUser(R.string.not_fetching_history_retention_period);
2280 }
2281
2282 }
2283 }
2284 };
2285 mDatabaseReaderExecutor.execute(runnable);
2286 }
2287
2288 public List<Account> getAccounts() {
2289 return this.accounts;
2290 }
2291
2292
2293 /**
2294 * 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)
2295 */
2296 public List<Conversation> findAllConferencesWith(Contact contact) {
2297 final ArrayList<Conversation> results = new ArrayList<>();
2298 for (final Conversation c : conversations) {
2299 if (c.getMode() != Conversation.MODE_MULTI) {
2300 continue;
2301 }
2302 final MucOptions mucOptions = c.getMucOptions();
2303 if (c.getJid().asBareJid().equals(contact.getJid().asBareJid()) || (mucOptions != null && mucOptions.isContactInRoom(contact))) {
2304 results.add(c);
2305 }
2306 }
2307 return results;
2308 }
2309
2310 public Conversation find(final Iterable<Conversation> haystack, final Contact contact) {
2311 for (final Conversation conversation : haystack) {
2312 if (conversation.getContact() == contact) {
2313 return conversation;
2314 }
2315 }
2316 return null;
2317 }
2318
2319 public Conversation find(final Iterable<Conversation> haystack, final Account account, final Jid jid) {
2320 if (jid == null) {
2321 return null;
2322 }
2323 for (final Conversation conversation : haystack) {
2324 if ((account == null || conversation.getAccount() == account)
2325 && (conversation.getJid().asBareJid().equals(jid.asBareJid()))) {
2326 return conversation;
2327 }
2328 }
2329 return null;
2330 }
2331
2332 public boolean isConversationsListEmpty(final Conversation ignore) {
2333 synchronized (this.conversations) {
2334 final int size = this.conversations.size();
2335 return size == 0 || size == 1 && this.conversations.get(0) == ignore;
2336 }
2337 }
2338
2339 public boolean isConversationStillOpen(final Conversation conversation) {
2340 synchronized (this.conversations) {
2341 for (Conversation current : this.conversations) {
2342 if (current == conversation) {
2343 return true;
2344 }
2345 }
2346 }
2347 return false;
2348 }
2349
2350 public Conversation findOrCreateConversation(Account account, Jid jid, boolean muc, final boolean async) {
2351 return this.findOrCreateConversation(account, jid, muc, false, async);
2352 }
2353
2354 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final boolean async) {
2355 return this.findOrCreateConversation(account, jid, muc, joinAfterCreate, null, async);
2356 }
2357
2358 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final MessageArchiveService.Query query, final boolean async) {
2359 synchronized (this.conversations) {
2360 Conversation conversation = find(account, jid);
2361 if (conversation != null) {
2362 return conversation;
2363 }
2364 conversation = databaseBackend.findConversation(account, jid);
2365 final boolean loadMessagesFromDb;
2366 if (conversation != null) {
2367 conversation.setStatus(Conversation.STATUS_AVAILABLE);
2368 conversation.setAccount(account);
2369 if (muc) {
2370 conversation.setMode(Conversation.MODE_MULTI);
2371 conversation.setContactJid(jid);
2372 } else {
2373 conversation.setMode(Conversation.MODE_SINGLE);
2374 conversation.setContactJid(jid.asBareJid());
2375 }
2376 databaseBackend.updateConversation(conversation);
2377 loadMessagesFromDb = conversation.messagesLoaded.compareAndSet(true, false);
2378 } else {
2379 String conversationName;
2380 Contact contact = account.getRoster().getContact(jid);
2381 if (contact != null) {
2382 conversationName = contact.getDisplayName();
2383 } else {
2384 conversationName = jid.getLocal();
2385 }
2386 if (muc) {
2387 conversation = new Conversation(conversationName, account, jid,
2388 Conversation.MODE_MULTI);
2389 } else {
2390 conversation = new Conversation(conversationName, account, jid.asBareJid(),
2391 Conversation.MODE_SINGLE);
2392 }
2393 this.databaseBackend.createConversation(conversation);
2394 loadMessagesFromDb = false;
2395 }
2396 final Conversation c = conversation;
2397 final Runnable runnable = () -> {
2398 if (loadMessagesFromDb) {
2399 c.addAll(0, databaseBackend.getMessages(c, Config.PAGE_SIZE));
2400 updateConversationUi();
2401 c.messagesLoaded.set(true);
2402 }
2403 if (account.getXmppConnection() != null
2404 && !c.getContact().isBlocked()
2405 && account.getXmppConnection().getFeatures().mam()
2406 && !muc) {
2407 if (query == null) {
2408 mMessageArchiveService.query(c);
2409 } else {
2410 if (query.getConversation() == null) {
2411 mMessageArchiveService.query(c, query.getStart(), query.isCatchup());
2412 }
2413 }
2414 }
2415 if (joinAfterCreate) {
2416 joinMuc(c);
2417 }
2418 };
2419 if (async) {
2420 mDatabaseReaderExecutor.execute(runnable);
2421 } else {
2422 runnable.run();
2423 }
2424 this.conversations.add(conversation);
2425 updateConversationUi();
2426 return conversation;
2427 }
2428 }
2429
2430 public void archiveConversation(Conversation conversation) {
2431 archiveConversation(conversation, true);
2432 }
2433
2434 private void archiveConversation(Conversation conversation, final boolean maySynchronizeWithBookmarks) {
2435 if (isOnboarding()) return;
2436
2437 getNotificationService().clear(conversation);
2438 conversation.setStatus(Conversation.STATUS_ARCHIVED);
2439 conversation.setNextMessage(null);
2440 synchronized (this.conversations) {
2441 getMessageArchiveService().kill(conversation);
2442 if (conversation.getMode() == Conversation.MODE_MULTI) {
2443 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
2444 final Bookmark bookmark = conversation.getBookmark();
2445 if (maySynchronizeWithBookmarks && bookmark != null && synchronizeWithBookmarks()) {
2446 if (conversation.getMucOptions().getError() == MucOptions.Error.DESTROYED) {
2447 Account account = bookmark.getAccount();
2448 bookmark.setConversation(null);
2449 deleteBookmark(account, bookmark);
2450 } else if (bookmark.autojoin()) {
2451 bookmark.setAutojoin(false);
2452 createBookmark(bookmark.getAccount(), bookmark);
2453 }
2454 }
2455 }
2456 leaveMuc(conversation);
2457 } else {
2458 if (conversation.getContact().getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)) {
2459 stopPresenceUpdatesTo(conversation.getContact());
2460 }
2461 }
2462 updateConversation(conversation);
2463 this.conversations.remove(conversation);
2464 updateConversationUi();
2465 }
2466 }
2467
2468 public void stopPresenceUpdatesTo(Contact contact) {
2469 Log.d(Config.LOGTAG, "Canceling presence request from " + contact.getJid().toString());
2470 sendPresencePacket(contact.getAccount(), mPresenceGenerator.stopPresenceUpdatesTo(contact));
2471 contact.resetOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST);
2472 }
2473
2474 public void createAccount(final Account account) {
2475 account.initAccountServices(this);
2476 databaseBackend.createAccount(account);
2477 this.accounts.add(account);
2478 this.reconnectAccountInBackground(account);
2479 updateAccountUi();
2480 syncEnabledAccountSetting();
2481 toggleForegroundService();
2482 }
2483
2484 private void syncEnabledAccountSetting() {
2485 final boolean hasEnabledAccounts = hasEnabledAccounts();
2486 getPreferences().edit().putBoolean(EventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts).apply();
2487 toggleSetProfilePictureActivity(hasEnabledAccounts);
2488 }
2489
2490 private void toggleSetProfilePictureActivity(final boolean enabled) {
2491 try {
2492 final ComponentName name = new ComponentName(this, ChooseAccountForProfilePictureActivity.class);
2493 final int targetState = enabled ? PackageManager.COMPONENT_ENABLED_STATE_ENABLED : PackageManager.COMPONENT_ENABLED_STATE_DISABLED;
2494 getPackageManager().setComponentEnabledSetting(name, targetState, PackageManager.DONT_KILL_APP);
2495 } catch (IllegalStateException e) {
2496 Log.d(Config.LOGTAG, "unable to toggle profile picture activity");
2497 }
2498 }
2499
2500 public boolean reconfigurePushDistributor() {
2501 return this.unifiedPushBroker.reconfigurePushDistributor();
2502 }
2503
2504 public Optional<UnifiedPushBroker.Transport> renewUnifiedPushEndpoints() {
2505 return this.unifiedPushBroker.renewUnifiedPushEndpoints();
2506 }
2507
2508 private void provisionAccount(final String address, final String password) {
2509 final Jid jid = Jid.ofEscaped(address);
2510 final Account account = new Account(jid, password);
2511 account.setOption(Account.OPTION_DISABLED, true);
2512 Log.d(Config.LOGTAG, jid.asBareJid().toEscapedString() + ": provisioning account");
2513 createAccount(account);
2514 }
2515
2516 public void createAccountFromKey(final String alias, final OnAccountCreated callback) {
2517 new Thread(() -> {
2518 try {
2519 final X509Certificate[] chain = KeyChain.getCertificateChain(this, alias);
2520 final X509Certificate cert = chain != null && chain.length > 0 ? chain[0] : null;
2521 if (cert == null) {
2522 callback.informUser(R.string.unable_to_parse_certificate);
2523 return;
2524 }
2525 Pair<Jid, String> info = CryptoHelper.extractJidAndName(cert);
2526 if (info == null) {
2527 callback.informUser(R.string.certificate_does_not_contain_jid);
2528 return;
2529 }
2530 if (findAccountByJid(info.first) == null) {
2531 final Account account = new Account(info.first, "");
2532 account.setPrivateKeyAlias(alias);
2533 account.setOption(Account.OPTION_DISABLED, true);
2534 account.setOption(Account.OPTION_FIXED_USERNAME, true);
2535 account.setDisplayName(info.second);
2536 createAccount(account);
2537 callback.onAccountCreated(account);
2538 if (Config.X509_VERIFICATION) {
2539 try {
2540 getMemorizingTrustManager().getNonInteractive(account.getServer()).checkClientTrusted(chain, "RSA");
2541 } catch (CertificateException e) {
2542 callback.informUser(R.string.certificate_chain_is_not_trusted);
2543 }
2544 }
2545 } else {
2546 callback.informUser(R.string.account_already_exists);
2547 }
2548 } catch (Exception e) {
2549 callback.informUser(R.string.unable_to_parse_certificate);
2550 }
2551 }).start();
2552
2553 }
2554
2555 public void updateKeyInAccount(final Account account, final String alias) {
2556 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": update key in account " + alias);
2557 try {
2558 X509Certificate[] chain = KeyChain.getCertificateChain(XmppConnectionService.this, alias);
2559 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " loaded certificate chain");
2560 Pair<Jid, String> info = CryptoHelper.extractJidAndName(chain[0]);
2561 if (info == null) {
2562 showErrorToastInUi(R.string.certificate_does_not_contain_jid);
2563 return;
2564 }
2565 if (account.getJid().asBareJid().equals(info.first)) {
2566 account.setPrivateKeyAlias(alias);
2567 account.setDisplayName(info.second);
2568 databaseBackend.updateAccount(account);
2569 if (Config.X509_VERIFICATION) {
2570 try {
2571 getMemorizingTrustManager().getNonInteractive().checkClientTrusted(chain, "RSA");
2572 } catch (CertificateException e) {
2573 showErrorToastInUi(R.string.certificate_chain_is_not_trusted);
2574 }
2575 account.getAxolotlService().regenerateKeys(true);
2576 }
2577 } else {
2578 showErrorToastInUi(R.string.jid_does_not_match_certificate);
2579 }
2580 } catch (Exception e) {
2581 e.printStackTrace();
2582 }
2583 }
2584
2585 public boolean updateAccount(final Account account) {
2586 if (databaseBackend.updateAccount(account)) {
2587 Integer color = account.getColorToSave();
2588 if (color == null) {
2589 getPreferences().edit().remove("account_color:" + account.getUuid()).commit();
2590 } else {
2591 getPreferences().edit().putInt("account_color:" + account.getUuid(), color.intValue()).commit();
2592 }
2593 account.setShowErrorNotification(true);
2594 this.statusListener.onStatusChanged(account);
2595 databaseBackend.updateAccount(account);
2596 reconnectAccountInBackground(account);
2597 updateAccountUi();
2598 getNotificationService().updateErrorNotification();
2599 toggleForegroundService();
2600 syncEnabledAccountSetting();
2601 mChannelDiscoveryService.cleanCache();
2602 return true;
2603 } else {
2604 return false;
2605 }
2606 }
2607
2608 public void updateAccountPasswordOnServer(final Account account, final String newPassword, final OnAccountPasswordChanged callback) {
2609 final IqPacket iq = getIqGenerator().generateSetPassword(account, newPassword);
2610 sendIqPacket(account, iq, (a, packet) -> {
2611 if (packet.getType() == IqPacket.TYPE.RESULT) {
2612 a.setPassword(newPassword);
2613 a.setOption(Account.OPTION_MAGIC_CREATE, false);
2614 databaseBackend.updateAccount(a);
2615 callback.onPasswordChangeSucceeded();
2616 } else {
2617 callback.onPasswordChangeFailed();
2618 }
2619 });
2620 }
2621
2622 public void deleteAccount(final Account account) {
2623 getPreferences().edit().remove("onboarding_continued").commit();
2624 final boolean connected = account.getStatus() == Account.State.ONLINE;
2625 synchronized (this.conversations) {
2626 if (connected) {
2627 account.getAxolotlService().deleteOmemoIdentity();
2628 }
2629 for (final Conversation conversation : conversations) {
2630 if (conversation.getAccount() == account) {
2631 if (conversation.getMode() == Conversation.MODE_MULTI) {
2632 if (connected) {
2633 leaveMuc(conversation);
2634 }
2635 }
2636 conversations.remove(conversation);
2637 mNotificationService.clear(conversation);
2638 }
2639 }
2640 new Thread(() -> {
2641 for (final Contact contact : account.getRoster().getContacts()) {
2642 contact.unregisterAsPhoneAccount(this);
2643 }
2644 }).start();
2645 if (account.getXmppConnection() != null) {
2646 new Thread(() -> disconnect(account, !connected)).start();
2647 }
2648 final Runnable runnable = () -> {
2649 if (!databaseBackend.deleteAccount(account)) {
2650 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to delete account");
2651 }
2652 };
2653 mDatabaseWriterExecutor.execute(runnable);
2654 this.accounts.remove(account);
2655 this.mRosterSyncTaskManager.clear(account);
2656 updateAccountUi();
2657 mNotificationService.updateErrorNotification();
2658 syncEnabledAccountSetting();
2659 toggleForegroundService();
2660 }
2661 }
2662
2663 public void setOnConversationListChangedListener(OnConversationUpdate listener) {
2664 final boolean remainingListeners;
2665 synchronized (LISTENER_LOCK) {
2666 remainingListeners = checkListeners();
2667 if (!this.mOnConversationUpdates.add(listener)) {
2668 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as ConversationListChangedListener");
2669 }
2670 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
2671 }
2672 if (remainingListeners) {
2673 switchToForeground();
2674 }
2675 }
2676
2677 public void removeOnConversationListChangedListener(OnConversationUpdate listener) {
2678 final boolean remainingListeners;
2679 synchronized (LISTENER_LOCK) {
2680 this.mOnConversationUpdates.remove(listener);
2681 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
2682 remainingListeners = checkListeners();
2683 }
2684 if (remainingListeners) {
2685 switchToBackground();
2686 }
2687 }
2688
2689 public void setOnShowErrorToastListener(OnShowErrorToast listener) {
2690 final boolean remainingListeners;
2691 synchronized (LISTENER_LOCK) {
2692 remainingListeners = checkListeners();
2693 if (!this.mOnShowErrorToasts.add(listener)) {
2694 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnShowErrorToastListener");
2695 }
2696 }
2697 if (remainingListeners) {
2698 switchToForeground();
2699 }
2700 }
2701
2702 public void removeOnShowErrorToastListener(OnShowErrorToast onShowErrorToast) {
2703 final boolean remainingListeners;
2704 synchronized (LISTENER_LOCK) {
2705 this.mOnShowErrorToasts.remove(onShowErrorToast);
2706 remainingListeners = checkListeners();
2707 }
2708 if (remainingListeners) {
2709 switchToBackground();
2710 }
2711 }
2712
2713 public void setOnAccountListChangedListener(OnAccountUpdate listener) {
2714 final boolean remainingListeners;
2715 synchronized (LISTENER_LOCK) {
2716 remainingListeners = checkListeners();
2717 if (!this.mOnAccountUpdates.add(listener)) {
2718 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnAccountListChangedtListener");
2719 }
2720 }
2721 if (remainingListeners) {
2722 switchToForeground();
2723 }
2724 }
2725
2726 public void removeOnAccountListChangedListener(OnAccountUpdate listener) {
2727 final boolean remainingListeners;
2728 synchronized (LISTENER_LOCK) {
2729 this.mOnAccountUpdates.remove(listener);
2730 remainingListeners = checkListeners();
2731 }
2732 if (remainingListeners) {
2733 switchToBackground();
2734 }
2735 }
2736
2737 public void setOnCaptchaRequestedListener(OnCaptchaRequested listener) {
2738 final boolean remainingListeners;
2739 synchronized (LISTENER_LOCK) {
2740 remainingListeners = checkListeners();
2741 if (!this.mOnCaptchaRequested.add(listener)) {
2742 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnCaptchaRequestListener");
2743 }
2744 }
2745 if (remainingListeners) {
2746 switchToForeground();
2747 }
2748 }
2749
2750 public void removeOnCaptchaRequestedListener(OnCaptchaRequested listener) {
2751 final boolean remainingListeners;
2752 synchronized (LISTENER_LOCK) {
2753 this.mOnCaptchaRequested.remove(listener);
2754 remainingListeners = checkListeners();
2755 }
2756 if (remainingListeners) {
2757 switchToBackground();
2758 }
2759 }
2760
2761 public void setOnRosterUpdateListener(final OnRosterUpdate listener) {
2762 final boolean remainingListeners;
2763 synchronized (LISTENER_LOCK) {
2764 remainingListeners = checkListeners();
2765 if (!this.mOnRosterUpdates.add(listener)) {
2766 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnRosterUpdateListener");
2767 }
2768 }
2769 if (remainingListeners) {
2770 switchToForeground();
2771 }
2772 }
2773
2774 public void removeOnRosterUpdateListener(final OnRosterUpdate listener) {
2775 final boolean remainingListeners;
2776 synchronized (LISTENER_LOCK) {
2777 this.mOnRosterUpdates.remove(listener);
2778 remainingListeners = checkListeners();
2779 }
2780 if (remainingListeners) {
2781 switchToBackground();
2782 }
2783 }
2784
2785 public void setOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
2786 final boolean remainingListeners;
2787 synchronized (LISTENER_LOCK) {
2788 remainingListeners = checkListeners();
2789 if (!this.mOnUpdateBlocklist.add(listener)) {
2790 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnUpdateBlocklistListener");
2791 }
2792 }
2793 if (remainingListeners) {
2794 switchToForeground();
2795 }
2796 }
2797
2798 public void removeOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
2799 final boolean remainingListeners;
2800 synchronized (LISTENER_LOCK) {
2801 this.mOnUpdateBlocklist.remove(listener);
2802 remainingListeners = checkListeners();
2803 }
2804 if (remainingListeners) {
2805 switchToBackground();
2806 }
2807 }
2808
2809 public void setOnKeyStatusUpdatedListener(final OnKeyStatusUpdated listener) {
2810 final boolean remainingListeners;
2811 synchronized (LISTENER_LOCK) {
2812 remainingListeners = checkListeners();
2813 if (!this.mOnKeyStatusUpdated.add(listener)) {
2814 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnKeyStatusUpdateListener");
2815 }
2816 }
2817 if (remainingListeners) {
2818 switchToForeground();
2819 }
2820 }
2821
2822 public void removeOnNewKeysAvailableListener(final OnKeyStatusUpdated listener) {
2823 final boolean remainingListeners;
2824 synchronized (LISTENER_LOCK) {
2825 this.mOnKeyStatusUpdated.remove(listener);
2826 remainingListeners = checkListeners();
2827 }
2828 if (remainingListeners) {
2829 switchToBackground();
2830 }
2831 }
2832
2833 public void setOnRtpConnectionUpdateListener(final OnJingleRtpConnectionUpdate listener) {
2834 final boolean remainingListeners;
2835 synchronized (LISTENER_LOCK) {
2836 remainingListeners = checkListeners();
2837 if (!this.onJingleRtpConnectionUpdate.add(listener)) {
2838 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnJingleRtpConnectionUpdate");
2839 }
2840 }
2841 if (remainingListeners) {
2842 switchToForeground();
2843 }
2844 }
2845
2846 public void removeRtpConnectionUpdateListener(final OnJingleRtpConnectionUpdate listener) {
2847 final boolean remainingListeners;
2848 synchronized (LISTENER_LOCK) {
2849 this.onJingleRtpConnectionUpdate.remove(listener);
2850 remainingListeners = checkListeners();
2851 }
2852 if (remainingListeners) {
2853 switchToBackground();
2854 }
2855 }
2856
2857 public void setOnMucRosterUpdateListener(OnMucRosterUpdate listener) {
2858 final boolean remainingListeners;
2859 synchronized (LISTENER_LOCK) {
2860 remainingListeners = checkListeners();
2861 if (!this.mOnMucRosterUpdate.add(listener)) {
2862 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnMucRosterListener");
2863 }
2864 }
2865 if (remainingListeners) {
2866 switchToForeground();
2867 }
2868 }
2869
2870 public void removeOnMucRosterUpdateListener(final OnMucRosterUpdate listener) {
2871 final boolean remainingListeners;
2872 synchronized (LISTENER_LOCK) {
2873 this.mOnMucRosterUpdate.remove(listener);
2874 remainingListeners = checkListeners();
2875 }
2876 if (remainingListeners) {
2877 switchToBackground();
2878 }
2879 }
2880
2881 public boolean checkListeners() {
2882 return (this.mOnAccountUpdates.size() == 0
2883 && this.mOnConversationUpdates.size() == 0
2884 && this.mOnRosterUpdates.size() == 0
2885 && this.mOnCaptchaRequested.size() == 0
2886 && this.mOnMucRosterUpdate.size() == 0
2887 && this.mOnUpdateBlocklist.size() == 0
2888 && this.mOnShowErrorToasts.size() == 0
2889 && this.onJingleRtpConnectionUpdate.size() == 0
2890 && this.mOnKeyStatusUpdated.size() == 0);
2891 }
2892
2893 private void switchToForeground() {
2894 final boolean broadcastLastActivity = broadcastLastActivity();
2895 for (Conversation conversation : getConversations()) {
2896 if (conversation.getMode() == Conversation.MODE_MULTI) {
2897 conversation.getMucOptions().resetChatState();
2898 } else {
2899 conversation.setIncomingChatState(Config.DEFAULT_CHAT_STATE);
2900 }
2901 }
2902 for (Account account : getAccounts()) {
2903 if (account.getStatus() == Account.State.ONLINE) {
2904 account.deactivateGracePeriod();
2905 final XmppConnection connection = account.getXmppConnection();
2906 if (connection != null) {
2907 if (connection.getFeatures().csi()) {
2908 connection.sendActive();
2909 }
2910 if (broadcastLastActivity) {
2911 sendPresence(account, false); //send new presence but don't include idle because we are not
2912 }
2913 }
2914 }
2915 }
2916 Log.d(Config.LOGTAG, "app switched into foreground");
2917 }
2918
2919 private void switchToBackground() {
2920 final boolean broadcastLastActivity = broadcastLastActivity();
2921 if (broadcastLastActivity) {
2922 mLastActivity = System.currentTimeMillis();
2923 final SharedPreferences.Editor editor = getPreferences().edit();
2924 editor.putLong(SETTING_LAST_ACTIVITY_TS, mLastActivity);
2925 editor.apply();
2926 }
2927 for (Account account : getAccounts()) {
2928 if (account.getStatus() == Account.State.ONLINE) {
2929 XmppConnection connection = account.getXmppConnection();
2930 if (connection != null) {
2931 if (broadcastLastActivity) {
2932 sendPresence(account, true);
2933 }
2934 if (connection.getFeatures().csi()) {
2935 connection.sendInactive();
2936 }
2937 }
2938 }
2939 }
2940 this.mNotificationService.setIsInForeground(false);
2941 Log.d(Config.LOGTAG, "app switched into background");
2942 }
2943
2944 private void connectMultiModeConversations(Account account) {
2945 List<Conversation> conversations = getConversations();
2946 for (Conversation conversation : conversations) {
2947 if (conversation.getMode() == Conversation.MODE_MULTI && conversation.getAccount() == account) {
2948 joinMuc(conversation);
2949 }
2950 }
2951 }
2952
2953 public void mucSelfPingAndRejoin(final Conversation conversation) {
2954 final Account account = conversation.getAccount();
2955 synchronized (account.inProgressConferenceJoins) {
2956 if (account.inProgressConferenceJoins.contains(conversation)) {
2957 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": canceling muc self ping because join is already under way");
2958 return;
2959 }
2960 }
2961 synchronized (account.inProgressConferencePings) {
2962 if (!account.inProgressConferencePings.add(conversation)) {
2963 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": canceling muc self ping because ping is already under way");
2964 return;
2965 }
2966 }
2967 final Jid self = conversation.getMucOptions().getSelf().getFullJid();
2968 final IqPacket ping = new IqPacket(IqPacket.TYPE.GET);
2969 ping.setTo(self);
2970 ping.addChild("ping", Namespace.PING);
2971 sendIqPacket(conversation.getAccount(), ping, (a, response) -> {
2972 if (response.getType() == IqPacket.TYPE.ERROR) {
2973 Element error = response.findChild("error");
2974 if (error == null || error.hasChild("service-unavailable") || error.hasChild("feature-not-implemented") || error.hasChild("item-not-found")) {
2975 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " came back as ignorable error");
2976 } else {
2977 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " failed. attempting rejoin");
2978 joinMuc(conversation);
2979 }
2980 } else if (response.getType() == IqPacket.TYPE.RESULT) {
2981 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " came back fine");
2982 }
2983 synchronized (account.inProgressConferencePings) {
2984 account.inProgressConferencePings.remove(conversation);
2985 }
2986 });
2987 }
2988 public void joinMuc(Conversation conversation) {
2989 joinMuc(conversation, null, false);
2990 }
2991
2992 public void joinMuc(Conversation conversation, boolean followedInvite) {
2993 joinMuc(conversation, null, followedInvite);
2994 }
2995
2996 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined) {
2997 joinMuc(conversation, onConferenceJoined, false);
2998 }
2999
3000 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined, final boolean followedInvite) {
3001 final Account account = conversation.getAccount();
3002 synchronized (account.pendingConferenceJoins) {
3003 account.pendingConferenceJoins.remove(conversation);
3004 }
3005 synchronized (account.pendingConferenceLeaves) {
3006 account.pendingConferenceLeaves.remove(conversation);
3007 }
3008 if (account.getStatus() == Account.State.ONLINE) {
3009 synchronized (account.inProgressConferenceJoins) {
3010 account.inProgressConferenceJoins.add(conversation);
3011 }
3012 if (Config.MUC_LEAVE_BEFORE_JOIN) {
3013 sendPresencePacket(account, mPresenceGenerator.leave(conversation.getMucOptions()));
3014 }
3015 conversation.resetMucOptions();
3016 if (onConferenceJoined != null) {
3017 conversation.getMucOptions().flagNoAutoPushConfiguration();
3018 }
3019 conversation.setHasMessagesLeftOnServer(false);
3020 fetchConferenceConfiguration(conversation, new OnConferenceConfigurationFetched() {
3021
3022 private void join(Conversation conversation) {
3023 Account account = conversation.getAccount();
3024 final MucOptions mucOptions = conversation.getMucOptions();
3025
3026 if (mucOptions.nonanonymous() && !mucOptions.membersOnly() && !conversation.getBooleanAttribute("accept_non_anonymous", false)) {
3027 synchronized (account.inProgressConferenceJoins) {
3028 account.inProgressConferenceJoins.remove(conversation);
3029 }
3030 mucOptions.setError(MucOptions.Error.NON_ANONYMOUS);
3031 updateConversationUi();
3032 if (onConferenceJoined != null) {
3033 onConferenceJoined.onConferenceJoined(conversation);
3034 }
3035 return;
3036 }
3037
3038 final Jid joinJid = mucOptions.getSelf().getFullJid();
3039 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": joining conversation " + joinJid.toString());
3040 PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, mucOptions.nonanonymous() || onConferenceJoined != null);
3041 packet.setTo(joinJid);
3042 Element x = packet.addChild("x", "http://jabber.org/protocol/muc");
3043 if (conversation.getMucOptions().getPassword() != null) {
3044 x.addChild("password").setContent(mucOptions.getPassword());
3045 }
3046
3047 if (mucOptions.mamSupport()) {
3048 // Use MAM instead of the limited muc history to get history
3049 x.addChild("history").setAttribute("maxchars", "0");
3050 } else {
3051 // Fallback to muc history
3052 x.addChild("history").setAttribute("since", PresenceGenerator.getTimestamp(conversation.getLastMessageTransmitted().getTimestamp()));
3053 }
3054 sendPresencePacket(account, packet);
3055 if (onConferenceJoined != null) {
3056 onConferenceJoined.onConferenceJoined(conversation);
3057 }
3058 if (!joinJid.equals(conversation.getJid())) {
3059 conversation.setContactJid(joinJid);
3060 databaseBackend.updateConversation(conversation);
3061 }
3062
3063 if (mucOptions.mamSupport()) {
3064 getMessageArchiveService().catchupMUC(conversation);
3065 }
3066 if (mucOptions.isPrivateAndNonAnonymous()) {
3067 fetchConferenceMembers(conversation);
3068
3069 if (followedInvite) {
3070 final Bookmark bookmark = conversation.getBookmark();
3071 if (bookmark != null) {
3072 if (!bookmark.autojoin()) {
3073 bookmark.setAutojoin(true);
3074 createBookmark(account, bookmark);
3075 }
3076 } else {
3077 saveConversationAsBookmark(conversation, null);
3078 }
3079 }
3080 }
3081 synchronized (account.inProgressConferenceJoins) {
3082 account.inProgressConferenceJoins.remove(conversation);
3083 sendUnsentMessages(conversation);
3084 }
3085 }
3086
3087 @Override
3088 public void onConferenceConfigurationFetched(Conversation conversation) {
3089 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
3090 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": conversation (" + conversation.getJid() + ") got archived before IQ result");
3091 return;
3092 }
3093 join(conversation);
3094 }
3095
3096 @Override
3097 public void onFetchFailed(final Conversation conversation, final String errorCondition) {
3098 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
3099 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": conversation (" + conversation.getJid() + ") got archived before IQ result");
3100 return;
3101 }
3102 if ("remote-server-not-found".equals(errorCondition)) {
3103 synchronized (account.inProgressConferenceJoins) {
3104 account.inProgressConferenceJoins.remove(conversation);
3105 }
3106 conversation.getMucOptions().setError(MucOptions.Error.SERVER_NOT_FOUND);
3107 updateConversationUi();
3108 } else {
3109 join(conversation);
3110 fetchConferenceConfiguration(conversation);
3111 }
3112 }
3113 });
3114 updateConversationUi();
3115 } else {
3116 synchronized (account.pendingConferenceJoins) {
3117 account.pendingConferenceJoins.add(conversation);
3118 }
3119 conversation.resetMucOptions();
3120 conversation.setHasMessagesLeftOnServer(false);
3121 updateConversationUi();
3122 }
3123 }
3124
3125 private void fetchConferenceMembers(final Conversation conversation) {
3126 final Account account = conversation.getAccount();
3127 final AxolotlService axolotlService = account.getAxolotlService();
3128 final String[] affiliations = {"member", "admin", "owner"};
3129 OnIqPacketReceived callback = new OnIqPacketReceived() {
3130
3131 private int i = 0;
3132 private boolean success = true;
3133
3134 @Override
3135 public void onIqPacketReceived(Account account, IqPacket packet) {
3136 final boolean omemoEnabled = conversation.getNextEncryption() == Message.ENCRYPTION_AXOLOTL;
3137 Element query = packet.query("http://jabber.org/protocol/muc#admin");
3138 if (packet.getType() == IqPacket.TYPE.RESULT && query != null) {
3139 for (Element child : query.getChildren()) {
3140 if ("item".equals(child.getName())) {
3141 MucOptions.User user = AbstractParser.parseItem(conversation, child);
3142 if (!user.realJidMatchesAccount()) {
3143 boolean isNew = conversation.getMucOptions().updateUser(user);
3144 Contact contact = user.getContact();
3145 if (omemoEnabled
3146 && isNew
3147 && user.getRealJid() != null
3148 && (contact == null || !contact.mutualPresenceSubscription())
3149 && axolotlService.hasEmptyDeviceList(user.getRealJid())) {
3150 axolotlService.fetchDeviceIds(user.getRealJid());
3151 }
3152 }
3153 }
3154 }
3155 } else {
3156 success = false;
3157 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": could not request affiliation " + affiliations[i] + " in " + conversation.getJid().asBareJid());
3158 }
3159 ++i;
3160 if (i >= affiliations.length) {
3161 List<Jid> members = conversation.getMucOptions().getMembers(true);
3162 if (success) {
3163 List<Jid> cryptoTargets = conversation.getAcceptedCryptoTargets();
3164 boolean changed = false;
3165 for (ListIterator<Jid> iterator = cryptoTargets.listIterator(); iterator.hasNext(); ) {
3166 Jid jid = iterator.next();
3167 if (!members.contains(jid) && !members.contains(jid.getDomain())) {
3168 iterator.remove();
3169 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": removed " + jid + " from crypto targets of " + conversation.getName());
3170 changed = true;
3171 }
3172 }
3173 if (changed) {
3174 conversation.setAcceptedCryptoTargets(cryptoTargets);
3175 updateConversation(conversation);
3176 }
3177 }
3178 getAvatarService().clear(conversation);
3179 updateMucRosterUi();
3180 updateConversationUi();
3181 }
3182 }
3183 };
3184 for (String affiliation : affiliations) {
3185 sendIqPacket(account, mIqGenerator.queryAffiliation(conversation, affiliation), callback);
3186 }
3187 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": fetching members for " + conversation.getName());
3188 }
3189
3190 public void providePasswordForMuc(Conversation conversation, String password) {
3191 if (conversation.getMode() == Conversation.MODE_MULTI) {
3192 conversation.getMucOptions().setPassword(password);
3193 if (conversation.getBookmark() != null) {
3194 final Bookmark bookmark = conversation.getBookmark();
3195 if (synchronizeWithBookmarks()) {
3196 bookmark.setAutojoin(true);
3197 }
3198 createBookmark(conversation.getAccount(), bookmark);
3199 }
3200 updateConversation(conversation);
3201 joinMuc(conversation);
3202 }
3203 }
3204
3205 public void deleteAvatar(final Account account) {
3206 final AtomicBoolean executed = new AtomicBoolean(false);
3207 final Runnable onDeleted =
3208 () -> {
3209 if (executed.compareAndSet(false, true)) {
3210 account.setAvatar(null);
3211 databaseBackend.updateAccount(account);
3212 getAvatarService().clear(account);
3213 updateAccountUi();
3214 }
3215 };
3216 deleteVcardAvatar(account, onDeleted);
3217 deletePepNode(account, Namespace.AVATAR_DATA);
3218 deletePepNode(account, Namespace.AVATAR_METADATA, onDeleted);
3219 }
3220
3221 public void deletePepNode(final Account account, final String node) {
3222 deletePepNode(account, node, null);
3223 }
3224
3225 private void deletePepNode(final Account account, final String node, final Runnable runnable) {
3226 final IqPacket request = mIqGenerator.deleteNode(node);
3227 sendIqPacket(account, request, (a, packet) -> {
3228 if (packet.getType() == IqPacket.TYPE.RESULT) {
3229 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": successfully deleted pep node "+node);
3230 if (runnable != null) {
3231 runnable.run();
3232 }
3233 } else {
3234 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": failed to delete "+ packet);
3235 }
3236 });
3237 }
3238
3239 private void deleteVcardAvatar(final Account account, @NonNull final Runnable runnable) {
3240 final IqPacket retrieveVcard = mIqGenerator.retrieveVcardAvatar(account.getJid().asBareJid());
3241 sendIqPacket(account, retrieveVcard, (a, response) -> {
3242 if (response.getType() != IqPacket.TYPE.RESULT) {
3243 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": no vCard set. nothing to do");
3244 return;
3245 }
3246 final Element vcard = response.findChild("vCard", "vcard-temp");
3247 if (vcard == null) {
3248 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": no vCard set. nothing to do");
3249 return;
3250 }
3251 Element photo = vcard.findChild("PHOTO");
3252 if (photo == null) {
3253 photo = vcard.addChild("PHOTO");
3254 }
3255 photo.clearChildren();
3256 IqPacket publication = new IqPacket(IqPacket.TYPE.SET);
3257 publication.setTo(a.getJid().asBareJid());
3258 publication.addChild(vcard);
3259 sendIqPacket(account, publication, (a1, publicationResponse) -> {
3260 if (publicationResponse.getType() == IqPacket.TYPE.RESULT) {
3261 Log.d(Config.LOGTAG,a1.getJid().asBareJid()+": successfully deleted vcard avatar");
3262 runnable.run();
3263 } else {
3264 Log.d(Config.LOGTAG, "failed to publish vcard " + publicationResponse.getErrorCondition());
3265 }
3266 });
3267 });
3268 }
3269
3270 private boolean hasEnabledAccounts() {
3271 if (this.accounts == null) {
3272 return false;
3273 }
3274 for (Account account : this.accounts) {
3275 if (account.isEnabled()) {
3276 return true;
3277 }
3278 }
3279 return false;
3280 }
3281
3282
3283 public void getAttachments(final Conversation conversation, int limit, final OnMediaLoaded onMediaLoaded) {
3284 getAttachments(conversation.getAccount(), conversation.getJid().asBareJid(), limit, onMediaLoaded);
3285 }
3286
3287 public void getAttachments(final Account account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
3288 getAttachments(account.getUuid(), jid.asBareJid(), limit, onMediaLoaded);
3289 }
3290
3291
3292 public void getAttachments(final String account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
3293 new Thread(() -> onMediaLoaded.onMediaLoaded(fileBackend.convertToAttachments(databaseBackend.getRelativeFilePaths(account, jid, limit)))).start();
3294 }
3295
3296 public void persistSelfNick(MucOptions.User self) {
3297 final Conversation conversation = self.getConversation();
3298 final boolean tookProposedNickFromBookmark = conversation.getMucOptions().isTookProposedNickFromBookmark();
3299 Jid full = self.getFullJid();
3300 if (!full.equals(conversation.getJid())) {
3301 Log.d(Config.LOGTAG, "nick changed. updating");
3302 conversation.setContactJid(full);
3303 databaseBackend.updateConversation(conversation);
3304 }
3305
3306 final Bookmark bookmark = conversation.getBookmark();
3307 final String bookmarkedNick = bookmark == null ? null : bookmark.getNick();
3308 if (bookmark != null && (tookProposedNickFromBookmark || TextUtils.isEmpty(bookmarkedNick)) && !full.getResource().equals(bookmarkedNick)) {
3309 final Account account = conversation.getAccount();
3310 final String defaultNick = MucOptions.defaultNick(account);
3311 if (TextUtils.isEmpty(bookmarkedNick) && full.getResource().equals(defaultNick)) {
3312 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": do not overwrite empty bookmark nick with default nick for " + conversation.getJid().asBareJid());
3313 return;
3314 }
3315 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": persist nick '" + full.getResource() + "' into bookmark for " + conversation.getJid().asBareJid());
3316 bookmark.setNick(full.getResource());
3317 createBookmark(bookmark.getAccount(), bookmark);
3318 }
3319 }
3320
3321 public boolean renameInMuc(final Conversation conversation, final String nick, final UiCallback<Conversation> callback) {
3322 final MucOptions options = conversation.getMucOptions();
3323 final Jid joinJid = options.createJoinJid(nick);
3324 if (joinJid == null) {
3325 return false;
3326 }
3327 if (options.online()) {
3328 Account account = conversation.getAccount();
3329 options.setOnRenameListener(new OnRenameListener() {
3330
3331 @Override
3332 public void onSuccess() {
3333 callback.success(conversation);
3334 }
3335
3336 @Override
3337 public void onFailure() {
3338 callback.error(R.string.nick_in_use, conversation);
3339 }
3340 });
3341
3342 final PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, options.nonanonymous());
3343 packet.setTo(joinJid);
3344 sendPresencePacket(account, packet);
3345 } else {
3346 conversation.setContactJid(joinJid);
3347 databaseBackend.updateConversation(conversation);
3348 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
3349 Bookmark bookmark = conversation.getBookmark();
3350 if (bookmark != null) {
3351 bookmark.setNick(nick);
3352 createBookmark(bookmark.getAccount(), bookmark);
3353 }
3354 joinMuc(conversation);
3355 }
3356 }
3357 return true;
3358 }
3359
3360 public void leaveMuc(Conversation conversation) {
3361 leaveMuc(conversation, false);
3362 }
3363
3364 private void leaveMuc(Conversation conversation, boolean now) {
3365 final Account account = conversation.getAccount();
3366 synchronized (account.pendingConferenceJoins) {
3367 account.pendingConferenceJoins.remove(conversation);
3368 }
3369 synchronized (account.pendingConferenceLeaves) {
3370 account.pendingConferenceLeaves.remove(conversation);
3371 }
3372 if (account.getStatus() == Account.State.ONLINE || now) {
3373 sendPresencePacket(conversation.getAccount(), mPresenceGenerator.leave(conversation.getMucOptions()));
3374 conversation.getMucOptions().setOffline();
3375 Bookmark bookmark = conversation.getBookmark();
3376 if (bookmark != null) {
3377 bookmark.setConversation(null);
3378 }
3379 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": leaving muc " + conversation.getJid());
3380 } else {
3381 synchronized (account.pendingConferenceLeaves) {
3382 account.pendingConferenceLeaves.add(conversation);
3383 }
3384 }
3385 }
3386
3387 public String findConferenceServer(final Account account) {
3388 String server;
3389 if (account.getXmppConnection() != null) {
3390 server = account.getXmppConnection().getMucServer();
3391 if (server != null) {
3392 return server;
3393 }
3394 }
3395 for (Account other : getAccounts()) {
3396 if (other != account && other.getXmppConnection() != null) {
3397 server = other.getXmppConnection().getMucServer();
3398 if (server != null) {
3399 return server;
3400 }
3401 }
3402 }
3403 return null;
3404 }
3405
3406
3407 public void createPublicChannel(final Account account, final String name, final Jid address, final UiCallback<Conversation> callback) {
3408 joinMuc(findOrCreateConversation(account, address, true, false, true), conversation -> {
3409 final Bundle configuration = IqGenerator.defaultChannelConfiguration();
3410 if (!TextUtils.isEmpty(name)) {
3411 configuration.putString("muc#roomconfig_roomname", name);
3412 }
3413 pushConferenceConfiguration(conversation, configuration, new OnConfigurationPushed() {
3414 @Override
3415 public void onPushSucceeded() {
3416 saveConversationAsBookmark(conversation, name);
3417 callback.success(conversation);
3418 }
3419
3420 @Override
3421 public void onPushFailed() {
3422 if (conversation.getMucOptions().getSelf().getAffiliation().ranks(MucOptions.Affiliation.OWNER)) {
3423 callback.error(R.string.unable_to_set_channel_configuration, conversation);
3424 } else {
3425 callback.error(R.string.joined_an_existing_channel, conversation);
3426 }
3427 }
3428 });
3429 });
3430 }
3431
3432 public boolean createAdhocConference(final Account account,
3433 final String name,
3434 final Iterable<Jid> jids,
3435 final UiCallback<Conversation> callback) {
3436 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": creating adhoc conference with " + jids.toString());
3437 if (account.getStatus() == Account.State.ONLINE) {
3438 try {
3439 String server = findConferenceServer(account);
3440 if (server == null) {
3441 if (callback != null) {
3442 callback.error(R.string.no_conference_server_found, null);
3443 }
3444 return false;
3445 }
3446 final Jid jid = Jid.of(CryptoHelper.pronounceable(), server, null);
3447 final Conversation conversation = findOrCreateConversation(account, jid, true, false, true);
3448 joinMuc(conversation, new OnConferenceJoined() {
3449 @Override
3450 public void onConferenceJoined(final Conversation conversation) {
3451 final Bundle configuration = IqGenerator.defaultGroupChatConfiguration();
3452 if (!TextUtils.isEmpty(name)) {
3453 configuration.putString("muc#roomconfig_roomname", name);
3454 }
3455 pushConferenceConfiguration(conversation, configuration, new OnConfigurationPushed() {
3456 @Override
3457 public void onPushSucceeded() {
3458 for (Jid invite : jids) {
3459 invite(conversation, invite);
3460 }
3461 for (String resource : account.getSelfContact().getPresences().toResourceArray()) {
3462 if (resource == null || "".equals(resource)) continue;
3463 Jid other = account.getJid().withResource(resource);
3464 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": sending direct invite to " + other);
3465 directInvite(conversation, other);
3466 }
3467 saveConversationAsBookmark(conversation, name);
3468 if (callback != null) {
3469 callback.success(conversation);
3470 }
3471 }
3472
3473 @Override
3474 public void onPushFailed() {
3475 archiveConversation(conversation);
3476 if (callback != null) {
3477 callback.error(R.string.conference_creation_failed, conversation);
3478 }
3479 }
3480 });
3481 }
3482 });
3483 return true;
3484 } catch (IllegalArgumentException e) {
3485 if (callback != null) {
3486 callback.error(R.string.conference_creation_failed, null);
3487 }
3488 return false;
3489 }
3490 } else {
3491 if (callback != null) {
3492 callback.error(R.string.not_connected_try_again, null);
3493 }
3494 return false;
3495 }
3496 }
3497
3498 public void checkIfMuc(final Account account, final Jid jid, Consumer<Boolean> cb) {
3499 if (jid.isDomainJid()) {
3500 // Spec basically says MUC needs to have a node
3501 // And also specifies that MUC and MUC service should have the same identity...
3502 cb.accept(false);
3503 return;
3504 }
3505
3506 IqPacket request = mIqGenerator.queryDiscoInfo(jid.asBareJid());
3507 sendIqPacket(account, request, (acct, reply) -> {
3508 ServiceDiscoveryResult result = new ServiceDiscoveryResult(reply);
3509 cb.accept(
3510 result.getFeatures().contains("http://jabber.org/protocol/muc") &&
3511 result.hasIdentity("conference", null)
3512 );
3513 });
3514 }
3515
3516 public void fetchConferenceConfiguration(final Conversation conversation) {
3517 fetchConferenceConfiguration(conversation, null);
3518 }
3519
3520 public void fetchConferenceConfiguration(final Conversation conversation, final OnConferenceConfigurationFetched callback) {
3521 IqPacket request = mIqGenerator.queryDiscoInfo(conversation.getJid().asBareJid());
3522 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
3523 @Override
3524 public void onIqPacketReceived(Account account, IqPacket packet) {
3525 if (packet.getType() == IqPacket.TYPE.RESULT) {
3526 final MucOptions mucOptions = conversation.getMucOptions();
3527 final Bookmark bookmark = conversation.getBookmark();
3528 final boolean sameBefore = StringUtils.equals(bookmark == null ? null : bookmark.getBookmarkName(), mucOptions.getName());
3529
3530 if (mucOptions.updateConfiguration(new ServiceDiscoveryResult(packet))) {
3531 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": muc configuration changed for " + conversation.getJid().asBareJid());
3532 updateConversation(conversation);
3533 }
3534
3535 if (bookmark != null && (sameBefore || bookmark.getBookmarkName() == null)) {
3536 if (bookmark.setBookmarkName(StringUtils.nullOnEmpty(mucOptions.getName()))) {
3537 createBookmark(account, bookmark);
3538 }
3539 }
3540
3541
3542 if (callback != null) {
3543 callback.onConferenceConfigurationFetched(conversation);
3544 }
3545
3546
3547 updateConversationUi();
3548 } else if (packet.getType() == IqPacket.TYPE.TIMEOUT) {
3549 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": received timeout waiting for conference configuration fetch");
3550 } else {
3551 if (callback != null) {
3552 callback.onFetchFailed(conversation, packet.getErrorCondition());
3553 }
3554 }
3555 }
3556 });
3557 }
3558
3559 public void pushNodeConfiguration(Account account, final String node, final Bundle options, final OnConfigurationPushed callback) {
3560 pushNodeConfiguration(account, account.getJid().asBareJid(), node, options, callback);
3561 }
3562
3563 public void pushNodeConfiguration(Account account, final Jid jid, final String node, final Bundle options, final OnConfigurationPushed callback) {
3564 Log.d(Config.LOGTAG, "pushing node configuration");
3565 sendIqPacket(account, mIqGenerator.requestPubsubConfiguration(jid, node), new OnIqPacketReceived() {
3566 @Override
3567 public void onIqPacketReceived(Account account, IqPacket packet) {
3568 if (packet.getType() == IqPacket.TYPE.RESULT) {
3569 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub#owner");
3570 Element configuration = pubsub == null ? null : pubsub.findChild("configure");
3571 Element x = configuration == null ? null : configuration.findChild("x", Namespace.DATA);
3572 if (x != null) {
3573 Data data = Data.parse(x);
3574 data.submit(options);
3575 sendIqPacket(account, mIqGenerator.publishPubsubConfiguration(jid, node, data), new OnIqPacketReceived() {
3576 @Override
3577 public void onIqPacketReceived(Account account, IqPacket packet) {
3578 if (packet.getType() == IqPacket.TYPE.RESULT && callback != null) {
3579 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": successfully changed node configuration for node " + node);
3580 callback.onPushSucceeded();
3581 } else if (packet.getType() == IqPacket.TYPE.ERROR && callback != null) {
3582 callback.onPushFailed();
3583 }
3584 }
3585 });
3586 } else if (callback != null) {
3587 callback.onPushFailed();
3588 }
3589 } else if (packet.getType() == IqPacket.TYPE.ERROR && callback != null) {
3590 callback.onPushFailed();
3591 }
3592 }
3593 });
3594 }
3595
3596 public void pushConferenceConfiguration(final Conversation conversation, final Bundle options, final OnConfigurationPushed callback) {
3597 if (options.getString("muc#roomconfig_whois", "moderators").equals("anyone")) {
3598 conversation.setAttribute("accept_non_anonymous", true);
3599 updateConversation(conversation);
3600 }
3601 if (options.containsKey("muc#roomconfig_moderatedroom")) {
3602 final boolean moderated = "1".equals(options.getString("muc#roomconfig_moderatedroom"));
3603 options.putString("members_by_default", moderated ? "0" : "1");
3604 }
3605 final IqPacket request = new IqPacket(IqPacket.TYPE.GET);
3606 request.setTo(conversation.getJid().asBareJid());
3607 request.query("http://jabber.org/protocol/muc#owner");
3608 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
3609 @Override
3610 public void onIqPacketReceived(Account account, IqPacket packet) {
3611 if (packet.getType() == IqPacket.TYPE.RESULT) {
3612 final Data data = Data.parse(packet.query().findChild("x", Namespace.DATA));
3613 data.submit(options);
3614 final IqPacket set = new IqPacket(IqPacket.TYPE.SET);
3615 set.setTo(conversation.getJid().asBareJid());
3616 set.query("http://jabber.org/protocol/muc#owner").addChild(data);
3617 sendIqPacket(account, set, new OnIqPacketReceived() {
3618 @Override
3619 public void onIqPacketReceived(Account account, IqPacket packet) {
3620 if (callback != null) {
3621 if (packet.getType() == IqPacket.TYPE.RESULT) {
3622 callback.onPushSucceeded();
3623 } else {
3624 callback.onPushFailed();
3625 }
3626 }
3627 }
3628 });
3629 } else {
3630 if (callback != null) {
3631 callback.onPushFailed();
3632 }
3633 }
3634 }
3635 });
3636 }
3637
3638 public void pushSubjectToConference(final Conversation conference, final String subject) {
3639 MessagePacket packet = this.getMessageGenerator().conferenceSubject(conference, StringUtils.nullOnEmpty(subject));
3640 this.sendMessagePacket(conference.getAccount(), packet);
3641 }
3642
3643 public void changeAffiliationInConference(final Conversation conference, Jid user, final MucOptions.Affiliation affiliation, final OnAffiliationChanged callback) {
3644 final Jid jid = user.asBareJid();
3645 final IqPacket request = this.mIqGenerator.changeAffiliation(conference, jid, affiliation.toString());
3646 sendIqPacket(conference.getAccount(), request, (account, response) -> {
3647 if (response.getType() == IqPacket.TYPE.RESULT) {
3648 conference.getMucOptions().changeAffiliation(jid, affiliation);
3649 getAvatarService().clear(conference);
3650 if (callback != null) {
3651 callback.onAffiliationChangedSuccessful(jid);
3652 } else {
3653 Log.d(Config.LOGTAG, "changed affiliation of " + user + " to " + affiliation);
3654 }
3655 } else if (callback != null) {
3656 callback.onAffiliationChangeFailed(jid, R.string.could_not_change_affiliation);
3657 } else {
3658 Log.d(Config.LOGTAG, "unable to change affiliation");
3659 }
3660 });
3661 }
3662
3663 public void changeRoleInConference(final Conversation conference, final String nick, MucOptions.Role role) {
3664 IqPacket request = this.mIqGenerator.changeRole(conference, nick, role.toString());
3665 sendIqPacket(conference.getAccount(), request, (account, packet) -> {
3666 if (packet.getType() != IqPacket.TYPE.RESULT) {
3667 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " unable to change role of " + nick);
3668 }
3669 });
3670 }
3671
3672 public void moderateMessage(final Account account, final Message m, final String reason) {
3673 IqPacket request = this.mIqGenerator.moderateMessage(account, m, reason);
3674 sendIqPacket(account, request, (a, packet) -> {
3675 if (packet.getType() != IqPacket.TYPE.RESULT) {
3676 showErrorToastInUi(R.string.unable_to_moderate);
3677 Log.d(Config.LOGTAG, a.getJid().asBareJid() + " unable to moderate: " + packet);
3678 }
3679 });
3680 }
3681
3682 public void destroyRoom(final Conversation conversation, final OnRoomDestroy callback) {
3683 IqPacket request = new IqPacket(IqPacket.TYPE.SET);
3684 request.setTo(conversation.getJid().asBareJid());
3685 request.query("http://jabber.org/protocol/muc#owner").addChild("destroy");
3686 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
3687 @Override
3688 public void onIqPacketReceived(Account account, IqPacket packet) {
3689 if (packet.getType() == IqPacket.TYPE.RESULT) {
3690 if (callback != null) {
3691 callback.onRoomDestroySucceeded();
3692 }
3693 } else if (packet.getType() == IqPacket.TYPE.ERROR) {
3694 if (callback != null) {
3695 callback.onRoomDestroyFailed();
3696 }
3697 }
3698 }
3699 });
3700 }
3701
3702 private void disconnect(Account account, boolean force) {
3703 if ((account.getStatus() == Account.State.ONLINE)
3704 || (account.getStatus() == Account.State.DISABLED)) {
3705 final XmppConnection connection = account.getXmppConnection();
3706 if (!force) {
3707 List<Conversation> conversations = getConversations();
3708 for (Conversation conversation : conversations) {
3709 if (conversation.getAccount() == account) {
3710 if (conversation.getMode() == Conversation.MODE_MULTI) {
3711 leaveMuc(conversation, true);
3712 }
3713 }
3714 }
3715 sendOfflinePresence(account);
3716 }
3717 connection.disconnect(force);
3718 }
3719 }
3720
3721 @Override
3722 public IBinder onBind(Intent intent) {
3723 return mBinder;
3724 }
3725
3726 public void updateMessage(Message message) {
3727 updateMessage(message, true);
3728 }
3729
3730 public void updateMessage(Message message, boolean includeBody) {
3731 databaseBackend.updateMessage(message, includeBody);
3732 updateConversationUi();
3733 }
3734
3735 public void createMessageAsync(final Message message) {
3736 mDatabaseWriterExecutor.execute(() -> databaseBackend.createMessage(message));
3737 }
3738
3739 public void updateMessage(Message message, String uuid) {
3740 if (!databaseBackend.updateMessage(message, uuid)) {
3741 Log.e(Config.LOGTAG, "error updated message in DB after edit");
3742 }
3743 updateConversationUi();
3744 }
3745
3746 protected void syncDirtyContacts(Account account) {
3747 for (Contact contact : account.getRoster().getContacts()) {
3748 if (contact.getOption(Contact.Options.DIRTY_PUSH)) {
3749 pushContactToServer(contact);
3750 }
3751 if (contact.getOption(Contact.Options.DIRTY_DELETE)) {
3752 deleteContactOnServer(contact);
3753 }
3754 }
3755 }
3756
3757 protected void unregisterPhoneAccounts(final Account account) {
3758 for (final Contact contact : account.getRoster().getContacts()) {
3759 if (!contact.showInRoster()) {
3760 contact.unregisterAsPhoneAccount(this);
3761 }
3762 }
3763 }
3764
3765 public void createContact(final Contact contact, final boolean autoGrant) {
3766 createContact(contact, autoGrant, null);
3767 }
3768
3769 public void createContact(final Contact contact, final boolean autoGrant, final String preAuth) {
3770 if (autoGrant) {
3771 contact.setOption(Contact.Options.PREEMPTIVE_GRANT);
3772 contact.setOption(Contact.Options.ASKING);
3773 }
3774 pushContactToServer(contact, preAuth);
3775 }
3776
3777 public void pushContactToServer(final Contact contact) {
3778 pushContactToServer(contact, null);
3779 }
3780
3781 private void pushContactToServer(final Contact contact, final String preAuth) {
3782 contact.resetOption(Contact.Options.DIRTY_DELETE);
3783 contact.setOption(Contact.Options.DIRTY_PUSH);
3784 final Account account = contact.getAccount();
3785 if (account.getStatus() == Account.State.ONLINE) {
3786 final boolean ask = contact.getOption(Contact.Options.ASKING);
3787 final boolean sendUpdates = contact
3788 .getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)
3789 && contact.getOption(Contact.Options.PREEMPTIVE_GRANT);
3790 final IqPacket iq = new IqPacket(IqPacket.TYPE.SET);
3791 iq.query(Namespace.ROSTER).addChild(contact.asElement());
3792 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
3793 if (sendUpdates) {
3794 sendPresencePacket(account, mPresenceGenerator.sendPresenceUpdatesTo(contact));
3795 }
3796 if (ask) {
3797 sendPresencePacket(account, mPresenceGenerator.requestPresenceUpdatesFrom(contact, preAuth));
3798 }
3799 } else {
3800 syncRoster(contact.getAccount());
3801 }
3802 }
3803
3804 public void publishMucAvatar(final Conversation conversation, final Uri image, final OnAvatarPublication callback) {
3805 new Thread(() -> {
3806 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
3807 final int size = Config.AVATAR_SIZE;
3808 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
3809 if (avatar != null) {
3810 if (!getFileBackend().save(avatar)) {
3811 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
3812 return;
3813 }
3814 avatar.owner = conversation.getJid().asBareJid();
3815 publishMucAvatar(conversation, avatar, callback);
3816 } else {
3817 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
3818 }
3819 }).start();
3820 }
3821
3822 public void publishAvatar(final Account account, final Uri image, final OnAvatarPublication callback) {
3823 new Thread(() -> {
3824 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
3825 final int size = Config.AVATAR_SIZE;
3826 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
3827 if (avatar != null) {
3828 if (!getFileBackend().save(avatar)) {
3829 Log.d(Config.LOGTAG, "unable to save vcard");
3830 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
3831 return;
3832 }
3833 publishAvatar(account, avatar, callback);
3834 } else {
3835 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
3836 }
3837 }).start();
3838
3839 }
3840
3841 private void publishMucAvatar(Conversation conversation, Avatar avatar, OnAvatarPublication callback) {
3842 final IqPacket retrieve = mIqGenerator.retrieveVcardAvatar(avatar);
3843 sendIqPacket(conversation.getAccount(), retrieve, (account, response) -> {
3844 boolean itemNotFound = response.getType() == IqPacket.TYPE.ERROR && response.hasChild("error") && response.findChild("error").hasChild("item-not-found");
3845 if (response.getType() == IqPacket.TYPE.RESULT || itemNotFound) {
3846 Element vcard = response.findChild("vCard", "vcard-temp");
3847 if (vcard == null) {
3848 vcard = new Element("vCard", "vcard-temp");
3849 }
3850 Element photo = vcard.findChild("PHOTO");
3851 if (photo == null) {
3852 photo = vcard.addChild("PHOTO");
3853 }
3854 photo.clearChildren();
3855 photo.addChild("TYPE").setContent(avatar.type);
3856 photo.addChild("BINVAL").setContent(avatar.image);
3857 IqPacket publication = new IqPacket(IqPacket.TYPE.SET);
3858 publication.setTo(conversation.getJid().asBareJid());
3859 publication.addChild(vcard);
3860 sendIqPacket(account, publication, (a1, publicationResponse) -> {
3861 if (publicationResponse.getType() == IqPacket.TYPE.RESULT) {
3862 callback.onAvatarPublicationSucceeded();
3863 } else {
3864 Log.d(Config.LOGTAG, "failed to publish vcard " + publicationResponse.getErrorCondition());
3865 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
3866 }
3867 });
3868 } else {
3869 Log.d(Config.LOGTAG, "failed to request vcard " + response);
3870 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_no_server_support);
3871 }
3872 });
3873 }
3874
3875 public void publishAvatar(Account account, final Avatar avatar, final OnAvatarPublication callback) {
3876 final Bundle options;
3877 if (account.getXmppConnection().getFeatures().pepPublishOptions()) {
3878 options = PublishOptions.openAccess();
3879 } else {
3880 options = null;
3881 }
3882 publishAvatar(account, avatar, options, true, callback);
3883 }
3884
3885 public void publishAvatar(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
3886 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": publishing avatar. options=" + options);
3887 IqPacket packet = this.mIqGenerator.publishAvatar(avatar, options);
3888 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3889
3890 @Override
3891 public void onIqPacketReceived(Account account, IqPacket result) {
3892 if (result.getType() == IqPacket.TYPE.RESULT) {
3893 publishAvatarMetadata(account, avatar, options, true, callback);
3894 } else if (retry && PublishOptions.preconditionNotMet(result)) {
3895 pushNodeConfiguration(account, Namespace.AVATAR_DATA, options, new OnConfigurationPushed() {
3896 @Override
3897 public void onPushSucceeded() {
3898 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": changed node configuration for avatar node");
3899 publishAvatar(account, avatar, options, false, callback);
3900 }
3901
3902 @Override
3903 public void onPushFailed() {
3904 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to change node configuration for avatar node");
3905 publishAvatar(account, avatar, null, false, callback);
3906 }
3907 });
3908 } else {
3909 Element error = result.findChild("error");
3910 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": server rejected avatar " + (avatar.size / 1024) + "KiB " + (error != null ? error.toString() : ""));
3911 if (callback != null) {
3912 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
3913 }
3914 }
3915 }
3916 });
3917 }
3918
3919 public void publishAvatarMetadata(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
3920 final IqPacket packet = XmppConnectionService.this.mIqGenerator.publishAvatarMetadata(avatar, options);
3921 sendIqPacket(account, packet, new OnIqPacketReceived() {
3922 @Override
3923 public void onIqPacketReceived(Account account, IqPacket result) {
3924 if (result.getType() == IqPacket.TYPE.RESULT) {
3925 if (account.setAvatar(avatar.getFilename())) {
3926 getAvatarService().clear(account);
3927 databaseBackend.updateAccount(account);
3928 notifyAccountAvatarHasChanged(account);
3929 }
3930 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": published avatar " + (avatar.size / 1024) + "KiB");
3931 if (callback != null) {
3932 callback.onAvatarPublicationSucceeded();
3933 }
3934 } else if (retry && PublishOptions.preconditionNotMet(result)) {
3935 pushNodeConfiguration(account, Namespace.AVATAR_METADATA, options, new OnConfigurationPushed() {
3936 @Override
3937 public void onPushSucceeded() {
3938 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": changed node configuration for avatar meta data node");
3939 publishAvatarMetadata(account, avatar, options, false, callback);
3940 }
3941
3942 @Override
3943 public void onPushFailed() {
3944 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to change node configuration for avatar meta data node");
3945 publishAvatarMetadata(account, avatar, null, false, callback);
3946 }
3947 });
3948 } else {
3949 if (callback != null) {
3950 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
3951 }
3952 }
3953 }
3954 });
3955 }
3956
3957 public void republishAvatarIfNeeded(Account account) {
3958 if (account.getAxolotlService().isPepBroken()) {
3959 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": skipping republication of avatar because pep is broken");
3960 return;
3961 }
3962 IqPacket packet = this.mIqGenerator.retrieveAvatarMetaData(null);
3963 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3964
3965 private Avatar parseAvatar(IqPacket packet) {
3966 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub");
3967 if (pubsub != null) {
3968 Element items = pubsub.findChild("items");
3969 if (items != null) {
3970 return Avatar.parseMetadata(items);
3971 }
3972 }
3973 return null;
3974 }
3975
3976 private boolean errorIsItemNotFound(IqPacket packet) {
3977 Element error = packet.findChild("error");
3978 return packet.getType() == IqPacket.TYPE.ERROR
3979 && error != null
3980 && error.hasChild("item-not-found");
3981 }
3982
3983 @Override
3984 public void onIqPacketReceived(Account account, IqPacket packet) {
3985 if (packet.getType() == IqPacket.TYPE.RESULT || errorIsItemNotFound(packet)) {
3986 Avatar serverAvatar = parseAvatar(packet);
3987 if (serverAvatar == null && account.getAvatar() != null) {
3988 Avatar avatar = fileBackend.getStoredPepAvatar(account.getAvatar());
3989 if (avatar != null) {
3990 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": avatar on server was null. republishing");
3991 publishAvatar(account, fileBackend.getStoredPepAvatar(account.getAvatar()), null);
3992 } else {
3993 Log.e(Config.LOGTAG, account.getJid().asBareJid() + ": error rereading avatar");
3994 }
3995 }
3996 }
3997 }
3998 });
3999 }
4000
4001 public void fetchAvatar(Account account, Avatar avatar) {
4002 fetchAvatar(account, avatar, null);
4003 }
4004
4005 public void fetchAvatar(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
4006 if (databaseBackend.isBlockedMedia(avatar.cid())) {
4007 if (callback != null) callback.error(0, null);
4008 return;
4009 }
4010
4011 final String KEY = generateFetchKey(account, avatar);
4012 synchronized (this.mInProgressAvatarFetches) {
4013 if (mInProgressAvatarFetches.add(KEY)) {
4014 switch (avatar.origin) {
4015 case PEP:
4016 this.mInProgressAvatarFetches.add(KEY);
4017 fetchAvatarPep(account, avatar, callback);
4018 break;
4019 case VCARD:
4020 this.mInProgressAvatarFetches.add(KEY);
4021 fetchAvatarVcard(account, avatar, callback);
4022 break;
4023 }
4024 } else if (avatar.origin == Avatar.Origin.PEP) {
4025 mOmittedPepAvatarFetches.add(KEY);
4026 } else {
4027 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": already fetching " + avatar.origin + " avatar for " + avatar.owner);
4028 }
4029 }
4030 }
4031
4032 private void fetchAvatarPep(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
4033 IqPacket packet = this.mIqGenerator.retrievePepAvatar(avatar);
4034 sendIqPacket(account, packet, (a, result) -> {
4035 synchronized (mInProgressAvatarFetches) {
4036 mInProgressAvatarFetches.remove(generateFetchKey(a, avatar));
4037 }
4038 final String ERROR = a.getJid().asBareJid() + ": fetching avatar for " + avatar.owner + " failed ";
4039 if (result.getType() == IqPacket.TYPE.RESULT) {
4040 avatar.image = mIqParser.avatarData(result);
4041 if (avatar.image != null) {
4042 if (getFileBackend().save(avatar)) {
4043 if (a.getJid().asBareJid().equals(avatar.owner)) {
4044 if (a.setAvatar(avatar.getFilename())) {
4045 databaseBackend.updateAccount(a);
4046 }
4047 getAvatarService().clear(a);
4048 updateConversationUi();
4049 updateAccountUi();
4050 } else {
4051 final Contact contact = a.getRoster().getContact(avatar.owner);
4052 contact.setAvatar(avatar);
4053 syncRoster(account);
4054 getAvatarService().clear(contact);
4055 updateConversationUi();
4056 updateRosterUi();
4057 }
4058 if (callback != null) {
4059 callback.success(avatar);
4060 }
4061 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": successfully fetched pep avatar for " + avatar.owner);
4062 return;
4063 }
4064 } else {
4065
4066 Log.d(Config.LOGTAG, ERROR + "(parsing error)");
4067 }
4068 } else {
4069 Element error = result.findChild("error");
4070 if (error == null) {
4071 Log.d(Config.LOGTAG, ERROR + "(server error)");
4072 } else {
4073 Log.d(Config.LOGTAG, ERROR + error.toString());
4074 }
4075 }
4076 if (callback != null) {
4077 callback.error(0, null);
4078 }
4079
4080 });
4081 }
4082
4083 private void fetchAvatarVcard(final Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
4084 IqPacket packet = this.mIqGenerator.retrieveVcardAvatar(avatar);
4085 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
4086 @Override
4087 public void onIqPacketReceived(Account account, IqPacket packet) {
4088 final boolean previouslyOmittedPepFetch;
4089 synchronized (mInProgressAvatarFetches) {
4090 final String KEY = generateFetchKey(account, avatar);
4091 mInProgressAvatarFetches.remove(KEY);
4092 previouslyOmittedPepFetch = mOmittedPepAvatarFetches.remove(KEY);
4093 }
4094 if (packet.getType() == IqPacket.TYPE.RESULT) {
4095 Element vCard = packet.findChild("vCard", "vcard-temp");
4096 Element photo = vCard != null ? vCard.findChild("PHOTO") : null;
4097 String image = photo != null ? photo.findChildContent("BINVAL") : null;
4098 if (image != null) {
4099 avatar.image = image;
4100 if (getFileBackend().save(avatar)) {
4101 Log.d(Config.LOGTAG, account.getJid().asBareJid()
4102 + ": successfully fetched vCard avatar for " + avatar.owner + " omittedPep=" + previouslyOmittedPepFetch);
4103 if (avatar.owner.isBareJid()) {
4104 if (account.getJid().asBareJid().equals(avatar.owner) && account.getAvatar() == null) {
4105 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": had no avatar. replacing with vcard");
4106 account.setAvatar(avatar.getFilename());
4107 databaseBackend.updateAccount(account);
4108 getAvatarService().clear(account);
4109 updateAccountUi();
4110 } else {
4111 final Contact contact = account.getRoster().getContact(avatar.owner);
4112 contact.setAvatar(avatar, previouslyOmittedPepFetch);
4113 syncRoster(account);
4114 getAvatarService().clear(contact);
4115 updateRosterUi();
4116 }
4117 updateConversationUi();
4118 } else {
4119 Conversation conversation = find(account, avatar.owner.asBareJid());
4120 if (conversation != null && conversation.getMode() == Conversation.MODE_MULTI) {
4121 MucOptions.User user = conversation.getMucOptions().findUserByFullJid(avatar.owner);
4122 if (user != null) {
4123 if (user.setAvatar(avatar)) {
4124 getAvatarService().clear(user);
4125 updateConversationUi();
4126 updateMucRosterUi();
4127 }
4128 if (user.getRealJid() != null) {
4129 Contact contact = account.getRoster().getContact(user.getRealJid());
4130 contact.setAvatar(avatar);
4131 syncRoster(account);
4132 getAvatarService().clear(contact);
4133 updateRosterUi();
4134 }
4135 }
4136 }
4137 }
4138 }
4139 }
4140 }
4141 }
4142 });
4143 }
4144
4145 public void checkForAvatar(Account account, final UiCallback<Avatar> callback) {
4146 IqPacket packet = this.mIqGenerator.retrieveAvatarMetaData(null);
4147 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
4148
4149 @Override
4150 public void onIqPacketReceived(Account account, IqPacket packet) {
4151 if (packet.getType() == IqPacket.TYPE.RESULT) {
4152 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub");
4153 if (pubsub != null) {
4154 Element items = pubsub.findChild("items");
4155 if (items != null) {
4156 Avatar avatar = Avatar.parseMetadata(items);
4157 if (avatar != null) {
4158 avatar.owner = account.getJid().asBareJid();
4159 if (fileBackend.isAvatarCached(avatar)) {
4160 if (account.setAvatar(avatar.getFilename())) {
4161 databaseBackend.updateAccount(account);
4162 }
4163 getAvatarService().clear(account);
4164 callback.success(avatar);
4165 } else {
4166 fetchAvatarPep(account, avatar, callback);
4167 }
4168 return;
4169 }
4170 }
4171 }
4172 }
4173 callback.error(0, null);
4174 }
4175 });
4176 }
4177
4178 public void notifyAccountAvatarHasChanged(final Account account) {
4179 final XmppConnection connection = account.getXmppConnection();
4180 if (connection != null && connection.getFeatures().bookmarksConversion()) {
4181 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": avatar changed. resending presence to online group chats");
4182 for (Conversation conversation : conversations) {
4183 if (conversation.getAccount() == account && conversation.getMode() == Conversational.MODE_MULTI) {
4184 final MucOptions mucOptions = conversation.getMucOptions();
4185 if (mucOptions.online()) {
4186 PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, mucOptions.nonanonymous());
4187 packet.setTo(mucOptions.getSelf().getFullJid());
4188 connection.sendPresencePacket(packet);
4189 }
4190 }
4191 }
4192 }
4193 }
4194
4195 public void fetchVcard4(Account account, final Contact contact, final Consumer<Element> callback) {
4196 IqPacket packet = this.mIqGenerator.retrieveVcard4(contact.getJid());
4197 sendIqPacket(account, packet, (a, result) -> {
4198 if (result.getType() == IqPacket.TYPE.RESULT) {
4199 final Element item = mIqParser.getItem(result);
4200 if (item != null) {
4201 final Element vcard4 = item.findChild("vcard", Namespace.VCARD4);
4202 if (vcard4 != null) {
4203 if (callback != null) {
4204 callback.accept(vcard4);
4205 }
4206 return;
4207 }
4208 }
4209 } else {
4210 Element error = result.findChild("error");
4211 if (error == null) {
4212 Log.d(Config.LOGTAG, "fetchVcard4 (server error)");
4213 } else {
4214 Log.d(Config.LOGTAG, "fetchVcard4 " + error.toString());
4215 }
4216 }
4217 if (callback != null) {
4218 callback.accept(null);
4219 }
4220
4221 });
4222 }
4223
4224 public void deleteContactOnServer(Contact contact) {
4225 contact.resetOption(Contact.Options.PREEMPTIVE_GRANT);
4226 contact.resetOption(Contact.Options.DIRTY_PUSH);
4227 contact.setOption(Contact.Options.DIRTY_DELETE);
4228 Account account = contact.getAccount();
4229 if (account.getStatus() == Account.State.ONLINE) {
4230 IqPacket iq = new IqPacket(IqPacket.TYPE.SET);
4231 Element item = iq.query(Namespace.ROSTER).addChild("item");
4232 item.setAttribute("jid", contact.getJid());
4233 item.setAttribute("subscription", "remove");
4234 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
4235 }
4236 }
4237
4238 public void updateConversation(final Conversation conversation) {
4239 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateConversation(conversation));
4240 }
4241
4242 private void reconnectAccount(final Account account, final boolean force, final boolean interactive) {
4243 synchronized (account) {
4244 XmppConnection connection = account.getXmppConnection();
4245 if (connection == null) {
4246 connection = createConnection(account);
4247 account.setXmppConnection(connection);
4248 }
4249 boolean hasInternet = hasInternetConnection();
4250 if (account.isEnabled() && hasInternet) {
4251 if (!force) {
4252 disconnect(account, false);
4253 }
4254 Thread thread = new Thread(connection);
4255 connection.setInteractive(interactive);
4256 connection.prepareNewConnection();
4257 connection.interrupt();
4258 thread.start();
4259 scheduleWakeUpCall(Config.CONNECT_DISCO_TIMEOUT, account.getUuid().hashCode());
4260 } else {
4261 disconnect(account, force || account.getTrueStatus().isError() || !hasInternet);
4262 account.getRoster().clearPresences();
4263 connection.resetEverything();
4264 final AxolotlService axolotlService = account.getAxolotlService();
4265 if (axolotlService != null) {
4266 axolotlService.resetBrokenness();
4267 }
4268 if (!hasInternet) {
4269 account.setStatus(Account.State.NO_INTERNET);
4270 }
4271 }
4272 }
4273 }
4274
4275 public void reconnectAccountInBackground(final Account account) {
4276 new Thread(() -> reconnectAccount(account, false, true)).start();
4277 }
4278
4279 public void invite(final Conversation conversation, final Jid contact) {
4280 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": inviting " + contact + " to " + conversation.getJid().asBareJid());
4281 final MucOptions.User user = conversation.getMucOptions().findUserByRealJid(contact.asBareJid());
4282 if (user == null || user.getAffiliation() == MucOptions.Affiliation.OUTCAST) {
4283 changeAffiliationInConference(conversation, contact, MucOptions.Affiliation.NONE, null);
4284 }
4285 final MessagePacket packet = mMessageGenerator.invite(conversation, contact);
4286 sendMessagePacket(conversation.getAccount(), packet);
4287 }
4288
4289 public void directInvite(Conversation conversation, Jid jid) {
4290 MessagePacket packet = mMessageGenerator.directInvite(conversation, jid);
4291 sendMessagePacket(conversation.getAccount(), packet);
4292 }
4293
4294 public void resetSendingToWaiting(Account account) {
4295 for (Conversation conversation : getConversations()) {
4296 if (conversation.getAccount() == account) {
4297 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
4298 }
4299 }
4300 }
4301
4302 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status) {
4303 return markMessage(account, recipient, uuid, status, null);
4304 }
4305
4306 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status, String errorMessage) {
4307 if (uuid == null) {
4308 return null;
4309 }
4310 for (Conversation conversation : getConversations()) {
4311 if (conversation.getJid().asBareJid().equals(recipient) && conversation.getAccount() == account) {
4312 final Message message = conversation.findSentMessageWithUuidOrRemoteId(uuid);
4313 if (message != null) {
4314 markMessage(message, status, errorMessage);
4315 }
4316 return message;
4317 }
4318 }
4319 return null;
4320 }
4321
4322 public boolean markMessage(final Conversation conversation, final String uuid, final int status, final String serverMessageId) {
4323 return markMessage(conversation, uuid, status, serverMessageId, null);
4324 }
4325
4326 public boolean markMessage(final Conversation conversation, final String uuid, final int status, final String serverMessageId, final LocalizedContent body) {
4327 if (uuid == null) {
4328 return false;
4329 } else {
4330 final Message message = conversation.findSentMessageWithUuid(uuid);
4331 if (message != null) {
4332 if (message.getServerMsgId() == null) {
4333 message.setServerMsgId(serverMessageId);
4334 }
4335 if (message.getEncryption() == Message.ENCRYPTION_NONE
4336 && message.isTypeText()
4337 && isBodyModified(message, body)) {
4338 message.setBody(body.content);
4339 if (body.count > 1) {
4340 message.setBodyLanguage(body.language);
4341 }
4342 markMessage(message, status, null, true);
4343 } else {
4344 markMessage(message, status);
4345 }
4346 return true;
4347 } else {
4348 return false;
4349 }
4350 }
4351 }
4352
4353 private static boolean isBodyModified(final Message message, final LocalizedContent body) {
4354 if (body == null || body.content == null) {
4355 return false;
4356 }
4357 return !body.content.equals(message.getBody());
4358 }
4359
4360 public void markMessage(Message message, int status) {
4361 markMessage(message, status, null);
4362 }
4363
4364
4365 public void markMessage(final Message message, final int status, final String errorMessage) {
4366 markMessage(message, status, errorMessage, false);
4367 }
4368
4369 public void markMessage(final Message message, final int status, final String errorMessage, final boolean includeBody) {
4370 final int oldStatus = message.getStatus();
4371 if (status == Message.STATUS_SEND_FAILED && (oldStatus == Message.STATUS_SEND_RECEIVED || oldStatus == Message.STATUS_SEND_DISPLAYED)) {
4372 return;
4373 }
4374 if (status == Message.STATUS_SEND_RECEIVED && oldStatus == Message.STATUS_SEND_DISPLAYED) {
4375 return;
4376 }
4377 message.setErrorMessage(errorMessage);
4378 message.setStatus(status);
4379 databaseBackend.updateMessage(message, includeBody);
4380 updateConversationUi();
4381 if (oldStatus != status && status == Message.STATUS_SEND_FAILED) {
4382 mNotificationService.pushFailedDelivery(message);
4383 }
4384 }
4385
4386 public SharedPreferences getPreferences() {
4387 return PreferenceManager.getDefaultSharedPreferences(getApplicationContext());
4388 }
4389
4390 public long getAutomaticMessageDeletionDate() {
4391 final long timeout = getLongPreference(SettingsActivity.AUTOMATIC_MESSAGE_DELETION, R.integer.automatic_message_deletion);
4392 return timeout == 0 ? timeout : (System.currentTimeMillis() - (timeout * 1000));
4393 }
4394
4395 public long getLongPreference(String name, @IntegerRes int res) {
4396 long defaultValue = getResources().getInteger(res);
4397 try {
4398 return Long.parseLong(getPreferences().getString(name, String.valueOf(defaultValue)));
4399 } catch (NumberFormatException e) {
4400 return defaultValue;
4401 }
4402 }
4403
4404 public boolean getBooleanPreference(String name, @BoolRes int res) {
4405 return getPreferences().getBoolean(name, getResources().getBoolean(res));
4406 }
4407
4408 public boolean confirmMessages() {
4409 return getBooleanPreference("confirm_messages", R.bool.confirm_messages);
4410 }
4411
4412 public boolean allowMessageCorrection() {
4413 return getBooleanPreference("allow_message_correction", R.bool.allow_message_correction);
4414 }
4415
4416 public boolean sendChatStates() {
4417 return getBooleanPreference("chat_states", R.bool.chat_states);
4418 }
4419
4420 private boolean synchronizeWithBookmarks() {
4421 return getBooleanPreference("autojoin", R.bool.autojoin);
4422 }
4423
4424 public boolean useTorToConnect() {
4425 return getBooleanPreference("use_tor", R.bool.use_tor);
4426 }
4427
4428 public boolean showExtendedConnectionOptions() {
4429 return getBooleanPreference("show_connection_options", R.bool.show_connection_options);
4430 }
4431
4432 public boolean broadcastLastActivity() {
4433 return getBooleanPreference(SettingsActivity.BROADCAST_LAST_ACTIVITY, R.bool.last_activity);
4434 }
4435
4436 public int unreadCount() {
4437 int count = 0;
4438 for (Conversation conversation : getConversations()) {
4439 count += conversation.unreadCount();
4440 }
4441 return count;
4442 }
4443
4444
4445 private <T> List<T> threadSafeList(Set<T> set) {
4446 synchronized (LISTENER_LOCK) {
4447 return set.size() == 0 ? Collections.emptyList() : new ArrayList<>(set);
4448 }
4449 }
4450
4451 public void showErrorToastInUi(int resId) {
4452 for (OnShowErrorToast listener : threadSafeList(this.mOnShowErrorToasts)) {
4453 listener.onShowErrorToast(resId);
4454 }
4455 }
4456
4457 public void updateConversationUi() {
4458 updateConversationUi(false);
4459 }
4460
4461 public void updateConversationUi(boolean newCaps) {
4462 for (OnConversationUpdate listener : threadSafeList(this.mOnConversationUpdates)) {
4463 listener.onConversationUpdate(newCaps);
4464 }
4465 }
4466
4467 public void notifyJingleRtpConnectionUpdate(final Account account, final Jid with, final String sessionId, final RtpEndUserState state) {
4468 for (OnJingleRtpConnectionUpdate listener : threadSafeList(this.onJingleRtpConnectionUpdate)) {
4469 listener.onJingleRtpConnectionUpdate(account, with, sessionId, state);
4470 }
4471 }
4472
4473 public void notifyJingleRtpConnectionUpdate(AppRTCAudioManager.AudioDevice selectedAudioDevice, Set<AppRTCAudioManager.AudioDevice> availableAudioDevices) {
4474 for (OnJingleRtpConnectionUpdate listener : threadSafeList(this.onJingleRtpConnectionUpdate)) {
4475 listener.onAudioDeviceChanged(selectedAudioDevice, availableAudioDevices);
4476 }
4477 }
4478
4479 public void updateAccountUi() {
4480 for (final OnAccountUpdate listener : threadSafeList(this.mOnAccountUpdates)) {
4481 listener.onAccountUpdate();
4482 }
4483 }
4484
4485 public void updateRosterUi() {
4486 for (OnRosterUpdate listener : threadSafeList(this.mOnRosterUpdates)) {
4487 listener.onRosterUpdate();
4488 }
4489 }
4490
4491 public boolean displayCaptchaRequest(Account account, String id, Data data, Bitmap captcha) {
4492 if (mOnCaptchaRequested.size() > 0) {
4493 DisplayMetrics metrics = getApplicationContext().getResources().getDisplayMetrics();
4494 Bitmap scaled = Bitmap.createScaledBitmap(captcha, (int) (captcha.getWidth() * metrics.scaledDensity),
4495 (int) (captcha.getHeight() * metrics.scaledDensity), false);
4496 for (OnCaptchaRequested listener : threadSafeList(this.mOnCaptchaRequested)) {
4497 listener.onCaptchaRequested(account, id, data, scaled);
4498 }
4499 return true;
4500 }
4501 return false;
4502 }
4503
4504 public void updateBlocklistUi(final OnUpdateBlocklist.Status status) {
4505 for (OnUpdateBlocklist listener : threadSafeList(this.mOnUpdateBlocklist)) {
4506 listener.OnUpdateBlocklist(status);
4507 }
4508 }
4509
4510 public void updateMucRosterUi() {
4511 for (OnMucRosterUpdate listener : threadSafeList(this.mOnMucRosterUpdate)) {
4512 listener.onMucRosterUpdate();
4513 }
4514 }
4515
4516 public void keyStatusUpdated(AxolotlService.FetchStatus report) {
4517 for (OnKeyStatusUpdated listener : threadSafeList(this.mOnKeyStatusUpdated)) {
4518 listener.onKeyStatusUpdated(report);
4519 }
4520 }
4521
4522 public Account findAccountByJid(final Jid jid) {
4523 for (final Account account : this.accounts) {
4524 if (account.getJid().asBareJid().equals(jid.asBareJid())) {
4525 return account;
4526 }
4527 }
4528 return null;
4529 }
4530
4531 public Account findAccountByUuid(final String uuid) {
4532 for (Account account : this.accounts) {
4533 if (account.getUuid().equals(uuid)) {
4534 return account;
4535 }
4536 }
4537 return null;
4538 }
4539
4540 public Conversation findConversationByUuid(String uuid) {
4541 for (Conversation conversation : getConversations()) {
4542 if (conversation.getUuid().equals(uuid)) {
4543 return conversation;
4544 }
4545 }
4546 return null;
4547 }
4548
4549 public Conversation findUniqueConversationByJid(XmppUri xmppUri) {
4550 List<Conversation> findings = new ArrayList<>();
4551 for (Conversation c : getConversations()) {
4552 if (c.getAccount().isEnabled() && c.getJid().asBareJid().equals(xmppUri.getJid().asBareJid()) && ((c.getMode() == Conversational.MODE_MULTI) == xmppUri.isAction(XmppUri.ACTION_JOIN))) {
4553 findings.add(c);
4554 }
4555 }
4556 return findings.size() == 1 ? findings.get(0) : null;
4557 }
4558
4559 public boolean markRead(final Conversation conversation, boolean dismiss) {
4560 return markRead(conversation, null, dismiss).size() > 0;
4561 }
4562
4563 public void markRead(final Conversation conversation) {
4564 markRead(conversation, null, true);
4565 }
4566
4567 public List<Message> markRead(final Conversation conversation, String upToUuid, boolean dismiss) {
4568 if (dismiss) {
4569 mNotificationService.clear(conversation);
4570 }
4571 final List<Message> readMessages = conversation.markRead(upToUuid);
4572 if (readMessages.size() > 0) {
4573 Runnable runnable = () -> {
4574 for (Message message : readMessages) {
4575 databaseBackend.updateMessage(message, false);
4576 }
4577 };
4578 mDatabaseWriterExecutor.execute(runnable);
4579 updateConversationUi();
4580 updateUnreadCountBadge();
4581 return readMessages;
4582 } else {
4583 return readMessages;
4584 }
4585 }
4586
4587 public synchronized void updateUnreadCountBadge() {
4588 int count = unreadCount();
4589 if (unreadCount != count) {
4590 Log.d(Config.LOGTAG, "update unread count to " + count);
4591 if (count > 0) {
4592 ShortcutBadger.applyCount(getApplicationContext(), count);
4593 } else {
4594 ShortcutBadger.removeCount(getApplicationContext());
4595 }
4596 unreadCount = count;
4597 }
4598 }
4599
4600 public void sendReadMarker(final Conversation conversation, String upToUuid) {
4601 final boolean isPrivateAndNonAnonymousMuc = conversation.getMode() == Conversation.MODE_MULTI && conversation.isPrivateAndNonAnonymous();
4602 final List<Message> readMessages = this.markRead(conversation, upToUuid, true);
4603 if (readMessages.size() > 0) {
4604 updateConversationUi();
4605 }
4606 final Message markable = Conversation.getLatestMarkableMessage(readMessages, isPrivateAndNonAnonymousMuc);
4607 if (confirmMessages()
4608 && markable != null
4609 && (markable.trusted() || isPrivateAndNonAnonymousMuc)
4610 && markable.getRemoteMsgId() != null) {
4611 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": sending read marker to " + markable.getCounterpart().toString());
4612 final Account account = conversation.getAccount();
4613 final MessagePacket packet = mMessageGenerator.confirm(markable);
4614 this.sendMessagePacket(account, packet);
4615 }
4616 }
4617
4618 public MemorizingTrustManager getMemorizingTrustManager() {
4619 return this.mMemorizingTrustManager;
4620 }
4621
4622 public void setMemorizingTrustManager(MemorizingTrustManager trustManager) {
4623 this.mMemorizingTrustManager = trustManager;
4624 }
4625
4626 public void updateMemorizingTrustmanager() {
4627 final MemorizingTrustManager tm;
4628 final boolean dontTrustSystemCAs = getBooleanPreference("dont_trust_system_cas", R.bool.dont_trust_system_cas);
4629 if (dontTrustSystemCAs) {
4630 tm = new MemorizingTrustManager(getApplicationContext(), null);
4631 } else {
4632 tm = new MemorizingTrustManager(getApplicationContext());
4633 }
4634 setMemorizingTrustManager(tm);
4635 }
4636
4637 public LruCache<String, Bitmap> getBitmapCache() {
4638 return this.mBitmapCache;
4639 }
4640
4641 public LruCache<String, Drawable> getDrawableCache() {
4642 return this.mDrawableCache;
4643 }
4644
4645 public Collection<String> getKnownHosts() {
4646 final Set<String> hosts = new HashSet<>();
4647 for (final Account account : getAccounts()) {
4648 hosts.add(account.getServer());
4649 for (final Contact contact : account.getRoster().getContacts()) {
4650 if (contact.showInRoster()) {
4651 final String server = contact.getServer();
4652 if (server != null) {
4653 hosts.add(server);
4654 }
4655 }
4656 }
4657 }
4658 if (Config.QUICKSY_DOMAIN != null) {
4659 hosts.remove(Config.QUICKSY_DOMAIN.toEscapedString()); //we only want to show this when we type a e164 number
4660 }
4661 if (Config.DOMAIN_LOCK != null) {
4662 hosts.add(Config.DOMAIN_LOCK);
4663 }
4664 if (Config.MAGIC_CREATE_DOMAIN != null) {
4665 hosts.add(Config.MAGIC_CREATE_DOMAIN);
4666 }
4667 return hosts;
4668 }
4669
4670 public Collection<String> getKnownConferenceHosts() {
4671 final Set<String> mucServers = new HashSet<>();
4672 for (final Account account : accounts) {
4673 if (account.getXmppConnection() != null) {
4674 mucServers.addAll(account.getXmppConnection().getMucServers());
4675 for (final Bookmark bookmark : account.getBookmarks()) {
4676 final Jid jid = bookmark.getJid();
4677 final String s = jid == null ? null : jid.getDomain().toEscapedString();
4678 if (s != null) {
4679 mucServers.add(s);
4680 }
4681 }
4682 }
4683 }
4684 return mucServers;
4685 }
4686
4687 public void sendMessagePacket(Account account, MessagePacket packet) {
4688 final XmppConnection connection = account.getXmppConnection();
4689 if (connection != null) {
4690 connection.sendMessagePacket(packet);
4691 }
4692 }
4693
4694 public void sendPresencePacket(Account account, PresencePacket packet) {
4695 XmppConnection connection = account.getXmppConnection();
4696 if (connection != null) {
4697 connection.sendPresencePacket(packet);
4698 }
4699 }
4700
4701 public void sendCreateAccountWithCaptchaPacket(Account account, String id, Data data) {
4702 final XmppConnection connection = account.getXmppConnection();
4703 if (connection != null) {
4704 IqPacket request = mIqGenerator.generateCreateAccountWithCaptcha(account, id, data);
4705 connection.sendUnmodifiedIqPacket(request, connection.registrationResponseListener, true);
4706 }
4707 }
4708
4709 public void sendIqPacket(final Account account, final IqPacket packet, final OnIqPacketReceived callback) {
4710 sendIqPacket(account, packet, callback, null);
4711 }
4712
4713 public void sendIqPacket(final Account account, final IqPacket packet, final OnIqPacketReceived callback, Long timeout) {
4714 final XmppConnection connection = account.getXmppConnection();
4715 if (connection != null) {
4716 connection.sendIqPacket(packet, callback, timeout);
4717 } else if (callback != null) {
4718 callback.onIqPacketReceived(account, new IqPacket(IqPacket.TYPE.TIMEOUT));
4719 }
4720 }
4721
4722 public void sendPresence(final Account account) {
4723 sendPresence(account, checkListeners() && broadcastLastActivity());
4724 }
4725
4726 private void sendPresence(final Account account, final boolean includeIdleTimestamp) {
4727 final Presence.Status status;
4728 if (manuallyChangePresence()) {
4729 status = account.getPresenceStatus();
4730 } else {
4731 status = getTargetPresence();
4732 }
4733 final PresencePacket packet = mPresenceGenerator.selfPresence(account, status);
4734 if (mLastActivity > 0 && includeIdleTimestamp) {
4735 long since = Math.min(mLastActivity, System.currentTimeMillis()); //don't send future dates
4736 packet.addChild("idle", Namespace.IDLE).setAttribute("since", AbstractGenerator.getTimestamp(since));
4737 }
4738 sendPresencePacket(account, packet);
4739 }
4740
4741 private void deactivateGracePeriod() {
4742 for (Account account : getAccounts()) {
4743 account.deactivateGracePeriod();
4744 }
4745 }
4746
4747 public void refreshAllPresences() {
4748 boolean includeIdleTimestamp = checkListeners() && broadcastLastActivity();
4749 for (Account account : getAccounts()) {
4750 if (account.isEnabled()) {
4751 sendPresence(account, includeIdleTimestamp);
4752 }
4753 }
4754 }
4755
4756 private void refreshAllFcmTokens() {
4757 for (Account account : getAccounts()) {
4758 if (account.isOnlineAndConnected() && mPushManagementService.available(account)) {
4759 mPushManagementService.registerPushTokenOnServer(account);
4760 }
4761 }
4762 }
4763
4764
4765
4766 private void sendOfflinePresence(final Account account) {
4767 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": sending offline presence");
4768 sendPresencePacket(account, mPresenceGenerator.sendOfflinePresence(account));
4769 }
4770
4771 public MessageGenerator getMessageGenerator() {
4772 return this.mMessageGenerator;
4773 }
4774
4775 public PresenceGenerator getPresenceGenerator() {
4776 return this.mPresenceGenerator;
4777 }
4778
4779 public IqGenerator getIqGenerator() {
4780 return this.mIqGenerator;
4781 }
4782
4783 public IqParser getIqParser() {
4784 return this.mIqParser;
4785 }
4786
4787 public JingleConnectionManager getJingleConnectionManager() {
4788 return this.mJingleConnectionManager;
4789 }
4790
4791 public MessageArchiveService getMessageArchiveService() {
4792 return this.mMessageArchiveService;
4793 }
4794
4795 public QuickConversationsService getQuickConversationsService() {
4796 return this.mQuickConversationsService;
4797 }
4798
4799 public List<Contact> findContacts(Jid jid, String accountJid) {
4800 ArrayList<Contact> contacts = new ArrayList<>();
4801 for (Account account : getAccounts()) {
4802 if ((account.isEnabled() || accountJid != null)
4803 && (accountJid == null || accountJid.equals(account.getJid().asBareJid().toString()))) {
4804 Contact contact = account.getRoster().getContactFromContactList(jid);
4805 if (contact != null) {
4806 contacts.add(contact);
4807 }
4808 }
4809 }
4810 return contacts;
4811 }
4812
4813 public Conversation findFirstMuc(Jid jid) {
4814 for (Conversation conversation : getConversations()) {
4815 if (conversation.getAccount().isEnabled() && conversation.getJid().asBareJid().equals(jid.asBareJid()) && conversation.getMode() == Conversation.MODE_MULTI) {
4816 return conversation;
4817 }
4818 }
4819 return null;
4820 }
4821
4822 public NotificationService getNotificationService() {
4823 return this.mNotificationService;
4824 }
4825
4826 public HttpConnectionManager getHttpConnectionManager() {
4827 return this.mHttpConnectionManager;
4828 }
4829
4830 public void resendFailedMessages(final Message message) {
4831 final Collection<Message> messages = new ArrayList<>();
4832 Message current = message;
4833 while (current.getStatus() == Message.STATUS_SEND_FAILED) {
4834 messages.add(current);
4835 if (current.mergeable(current.next())) {
4836 current = current.next();
4837 } else {
4838 break;
4839 }
4840 }
4841 for (final Message msg : messages) {
4842 msg.setTime(System.currentTimeMillis());
4843 markMessage(msg, Message.STATUS_WAITING);
4844 this.resendMessage(msg, false);
4845 }
4846 if (message.getConversation() instanceof Conversation) {
4847 ((Conversation) message.getConversation()).sort();
4848 }
4849 updateConversationUi();
4850 }
4851
4852 public void clearConversationHistory(final Conversation conversation) {
4853 final long clearDate;
4854 final String reference;
4855 if (conversation.countMessages() > 0) {
4856 Message latestMessage = conversation.getLatestMessage();
4857 clearDate = latestMessage.getTimeSent() + 1000;
4858 reference = latestMessage.getServerMsgId();
4859 } else {
4860 clearDate = System.currentTimeMillis();
4861 reference = null;
4862 }
4863 conversation.clearMessages();
4864 conversation.setHasMessagesLeftOnServer(false); //avoid messages getting loaded through mam
4865 conversation.setLastClearHistory(clearDate, reference);
4866 Runnable runnable = () -> {
4867 databaseBackend.deleteMessagesInConversation(conversation);
4868 databaseBackend.updateConversation(conversation);
4869 };
4870 mDatabaseWriterExecutor.execute(runnable);
4871 }
4872
4873 public boolean sendBlockRequest(final Blockable blockable, boolean reportSpam) {
4874 if (blockable != null && blockable.getBlockedJid() != null) {
4875 final Jid jid = blockable.getBlockedJid();
4876 this.sendIqPacket(blockable.getAccount(), getIqGenerator().generateSetBlockRequest(jid, reportSpam), (a, response) -> {
4877 if (response.getType() == IqPacket.TYPE.RESULT) {
4878 a.getBlocklist().add(jid);
4879 updateBlocklistUi(OnUpdateBlocklist.Status.BLOCKED);
4880 }
4881 });
4882 if (blockable.getBlockedJid().isFullJid()) {
4883 return false;
4884 } else if (removeBlockedConversations(blockable.getAccount(), jid)) {
4885 updateConversationUi();
4886 return true;
4887 } else {
4888 return false;
4889 }
4890 } else {
4891 return false;
4892 }
4893 }
4894
4895 public boolean removeBlockedConversations(final Account account, final Jid blockedJid) {
4896 boolean removed = false;
4897 synchronized (this.conversations) {
4898 boolean domainJid = blockedJid.getLocal() == null;
4899 for (Conversation conversation : this.conversations) {
4900 boolean jidMatches = (domainJid && blockedJid.getDomain().equals(conversation.getJid().getDomain()))
4901 || blockedJid.equals(conversation.getJid().asBareJid());
4902 if (conversation.getAccount() == account
4903 && conversation.getMode() == Conversation.MODE_SINGLE
4904 && jidMatches) {
4905 this.conversations.remove(conversation);
4906 markRead(conversation);
4907 conversation.setStatus(Conversation.STATUS_ARCHIVED);
4908 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving conversation " + conversation.getJid().asBareJid() + " because jid was blocked");
4909 updateConversation(conversation);
4910 removed = true;
4911 }
4912 }
4913 }
4914 return removed;
4915 }
4916
4917 public void sendUnblockRequest(final Blockable blockable) {
4918 if (blockable != null && blockable.getJid() != null) {
4919 final Jid jid = blockable.getBlockedJid();
4920 this.sendIqPacket(blockable.getAccount(), getIqGenerator().generateSetUnblockRequest(jid), new OnIqPacketReceived() {
4921 @Override
4922 public void onIqPacketReceived(final Account account, final IqPacket packet) {
4923 if (packet.getType() == IqPacket.TYPE.RESULT) {
4924 account.getBlocklist().remove(jid);
4925 updateBlocklistUi(OnUpdateBlocklist.Status.UNBLOCKED);
4926 }
4927 }
4928 });
4929 }
4930 }
4931
4932 public void publishDisplayName(Account account) {
4933 String displayName = account.getDisplayName();
4934 final IqPacket request;
4935 if (TextUtils.isEmpty(displayName)) {
4936 request = mIqGenerator.deleteNode(Namespace.NICK);
4937 } else {
4938 request = mIqGenerator.publishNick(displayName);
4939 }
4940 mAvatarService.clear(account);
4941 sendIqPacket(account, request, (account1, packet) -> {
4942 if (packet.getType() == IqPacket.TYPE.ERROR) {
4943 Log.d(Config.LOGTAG, account1.getJid().asBareJid() + ": unable to modify nick name " + packet);
4944 }
4945 });
4946 }
4947
4948 public ServiceDiscoveryResult getCachedServiceDiscoveryResult(Pair<String, String> key) {
4949 ServiceDiscoveryResult result = discoCache.get(key);
4950 if (result != null) {
4951 return result;
4952 } else {
4953 if (key.first == null || key.second == null) return null;
4954 result = databaseBackend.findDiscoveryResult(key.first, key.second);
4955 if (result != null) {
4956 discoCache.put(key, result);
4957 }
4958 return result;
4959 }
4960 }
4961
4962 public void fetchFromGateway(Account account, final Jid jid, final String input, final OnGatewayResult callback) {
4963 IqPacket request = new IqPacket(input == null ? IqPacket.TYPE.GET : IqPacket.TYPE.SET);
4964 request.setTo(jid);
4965 Element query = request.query("jabber:iq:gateway");
4966 if (input != null) {
4967 Element prompt = query.addChild("prompt");
4968 prompt.setContent(input);
4969 }
4970 sendIqPacket(account, request, (Account acct, IqPacket packet) -> {
4971 if (packet.getType() == IqPacket.TYPE.RESULT) {
4972 callback.onGatewayResult(packet.query().findChildContent(input == null ? "prompt" : "jid"), null);
4973 } else {
4974 Element error = packet.findChild("error");
4975 callback.onGatewayResult(null, error == null ? null : error.findChildContent("text"));
4976 }
4977 });
4978 }
4979
4980 public void fetchCaps(Account account, final Jid jid, final Presence presence) {
4981 fetchCaps(account, jid, presence, null);
4982 }
4983
4984 public void fetchCaps(Account account, final Jid jid, final Presence presence, Runnable cb) {
4985 final Pair<String, String> key = presence == null ? null : new Pair<>(presence.getHash(), presence.getVer());
4986 final ServiceDiscoveryResult disco = key == null ? null : getCachedServiceDiscoveryResult(key);
4987
4988 if (disco != null) {
4989 presence.setServiceDiscoveryResult(disco);
4990 final Contact contact = account.getRoster().getContact(jid);
4991 if (contact.refreshRtpCapability()) {
4992 syncRoster(account);
4993 }
4994 if (disco.hasIdentity("gateway", "pstn")) {
4995 contact.registerAsPhoneAccount(this);
4996 mQuickConversationsService.considerSyncBackground(false);
4997 }
4998 updateConversationUi(true);
4999 } else {
5000 final IqPacket request = new IqPacket(IqPacket.TYPE.GET);
5001 request.setTo(jid);
5002 final String node = presence == null ? null : presence.getNode();
5003 final String ver = presence == null ? null : presence.getVer();
5004 final Element query = request.query(Namespace.DISCO_INFO);
5005 if (node != null && ver != null) {
5006 query.setAttribute("node", node + "#" + ver);
5007 }
5008 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": making disco request for " + (key == null ? "" : key.second) + " to " + jid);
5009 sendIqPacket(account, request, (a, response) -> {
5010 if (response.getType() == IqPacket.TYPE.RESULT) {
5011 final ServiceDiscoveryResult discoveryResult = new ServiceDiscoveryResult(response);
5012 if (presence == null || presence.getVer() == null || presence.getVer().equals(discoveryResult.getVer())) {
5013 databaseBackend.insertDiscoveryResult(discoveryResult);
5014 injectServiceDiscoveryResult(a.getRoster(), presence == null ? null : presence.getHash(), presence == null ? null : presence.getVer(), jid.getResource(), discoveryResult);
5015 if (discoveryResult.hasIdentity("gateway", "pstn")) {
5016 final Contact contact = account.getRoster().getContact(jid);
5017 contact.registerAsPhoneAccount(this);
5018 mQuickConversationsService.considerSyncBackground(false);
5019 }
5020 updateConversationUi(true);
5021 if (cb != null) cb.run();
5022 } else {
5023 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": mismatch in caps for contact " + jid + " " + presence.getVer() + " vs " + discoveryResult.getVer());
5024 }
5025 } else {
5026 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to fetch caps from " + jid);
5027 }
5028 });
5029 }
5030 }
5031
5032 public void fetchCommands(Account account, final Jid jid, OnIqPacketReceived callback) {
5033 final IqPacket request = mIqGenerator.queryDiscoItems(jid, "http://jabber.org/protocol/commands");
5034 sendIqPacket(account, request, callback);
5035 }
5036
5037 private void injectServiceDiscoveryResult(Roster roster, String hash, String ver, String resource, ServiceDiscoveryResult disco) {
5038 boolean rosterNeedsSync = false;
5039 for (final Contact contact : roster.getContacts()) {
5040 boolean serviceDiscoverySet = false;
5041 Presence onePresence = contact.getPresences().get(resource == null ? "" : resource);
5042 if (onePresence != null) {
5043 onePresence.setServiceDiscoveryResult(disco);
5044 serviceDiscoverySet = true;
5045 } else if (resource == null && hash == null && ver == null) {
5046 Presence p = new Presence(Presence.Status.OFFLINE, null, null, null, "");
5047 p.setServiceDiscoveryResult(disco);
5048 contact.updatePresence("", p);
5049 serviceDiscoverySet = true;
5050 }
5051 if (hash != null && ver != null) {
5052 for (final Presence presence : contact.getPresences().getPresences()) {
5053 if (hash.equals(presence.getHash()) && ver.equals(presence.getVer())) {
5054 presence.setServiceDiscoveryResult(disco);
5055 serviceDiscoverySet = true;
5056 }
5057 }
5058 }
5059 if (serviceDiscoverySet) {
5060 rosterNeedsSync |= contact.refreshRtpCapability();
5061 }
5062 }
5063 if (rosterNeedsSync) {
5064 syncRoster(roster.getAccount());
5065 }
5066 }
5067
5068 public void fetchMamPreferences(Account account, final OnMamPreferencesFetched callback) {
5069 final MessageArchiveService.Version version = MessageArchiveService.Version.get(account);
5070 IqPacket request = new IqPacket(IqPacket.TYPE.GET);
5071 request.addChild("prefs", version.namespace);
5072 sendIqPacket(account, request, (account1, packet) -> {
5073 Element prefs = packet.findChild("prefs", version.namespace);
5074 if (packet.getType() == IqPacket.TYPE.RESULT && prefs != null) {
5075 callback.onPreferencesFetched(prefs);
5076 } else {
5077 callback.onPreferencesFetchFailed();
5078 }
5079 });
5080 }
5081
5082 public PushManagementService getPushManagementService() {
5083 return mPushManagementService;
5084 }
5085
5086 public void changeStatus(Account account, PresenceTemplate template, String signature) {
5087 if (!template.getStatusMessage().isEmpty()) {
5088 databaseBackend.insertPresenceTemplate(template);
5089 }
5090 account.setPgpSignature(signature);
5091 account.setPresenceStatus(template.getStatus());
5092 account.setPresenceStatusMessage(template.getStatusMessage());
5093 databaseBackend.updateAccount(account);
5094 sendPresence(account);
5095 }
5096
5097 public List<PresenceTemplate> getPresenceTemplates(Account account) {
5098 List<PresenceTemplate> templates = databaseBackend.getPresenceTemplates();
5099 for (PresenceTemplate template : account.getSelfContact().getPresences().asTemplates()) {
5100 if (!templates.contains(template)) {
5101 templates.add(0, template);
5102 }
5103 }
5104 return templates;
5105 }
5106
5107 public void saveConversationAsBookmark(Conversation conversation, String name) {
5108 final Account account = conversation.getAccount();
5109 final Bookmark bookmark = new Bookmark(account, conversation.getJid().asBareJid());
5110 final String nick = conversation.getJid().getResource();
5111 if (nick != null && !nick.isEmpty() && !nick.equals(MucOptions.defaultNick(account))) {
5112 bookmark.setNick(nick);
5113 }
5114 if (!TextUtils.isEmpty(name)) {
5115 bookmark.setBookmarkName(name);
5116 }
5117 bookmark.setAutojoin(getPreferences().getBoolean("autojoin", getResources().getBoolean(R.bool.autojoin)));
5118 createBookmark(account, bookmark);
5119 bookmark.setConversation(conversation);
5120 }
5121
5122 public boolean verifyFingerprints(Contact contact, List<XmppUri.Fingerprint> fingerprints) {
5123 boolean performedVerification = false;
5124 final AxolotlService axolotlService = contact.getAccount().getAxolotlService();
5125 for (XmppUri.Fingerprint fp : fingerprints) {
5126 if (fp.type == XmppUri.FingerprintType.OMEMO) {
5127 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
5128 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
5129 if (fingerprintStatus != null) {
5130 if (!fingerprintStatus.isVerified()) {
5131 performedVerification = true;
5132 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
5133 }
5134 } else {
5135 axolotlService.preVerifyFingerprint(contact, fingerprint);
5136 }
5137 }
5138 }
5139 return performedVerification;
5140 }
5141
5142 public boolean verifyFingerprints(Account account, List<XmppUri.Fingerprint> fingerprints) {
5143 final AxolotlService axolotlService = account.getAxolotlService();
5144 boolean verifiedSomething = false;
5145 for (XmppUri.Fingerprint fp : fingerprints) {
5146 if (fp.type == XmppUri.FingerprintType.OMEMO) {
5147 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
5148 Log.d(Config.LOGTAG, "trying to verify own fp=" + fingerprint);
5149 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
5150 if (fingerprintStatus != null) {
5151 if (!fingerprintStatus.isVerified()) {
5152 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
5153 verifiedSomething = true;
5154 }
5155 } else {
5156 axolotlService.preVerifyFingerprint(account, fingerprint);
5157 verifiedSomething = true;
5158 }
5159 }
5160 }
5161 return verifiedSomething;
5162 }
5163
5164 public boolean blindTrustBeforeVerification() {
5165 return getBooleanPreference(SettingsActivity.BLIND_TRUST_BEFORE_VERIFICATION, R.bool.btbv);
5166 }
5167
5168 public ShortcutService getShortcutService() {
5169 return mShortcutService;
5170 }
5171
5172 public void pushMamPreferences(Account account, Element prefs) {
5173 IqPacket set = new IqPacket(IqPacket.TYPE.SET);
5174 set.addChild(prefs);
5175 sendIqPacket(account, set, null);
5176 }
5177
5178 public void evictPreview(File f) {
5179 if (mBitmapCache.remove(f.getAbsolutePath()) != null) {
5180 Log.d(Config.LOGTAG, "deleted cached preview");
5181 }
5182 if (mDrawableCache.remove(f.getAbsolutePath()) != null) {
5183 Log.d(Config.LOGTAG, "deleted cached preview");
5184 }
5185 }
5186
5187 public void evictPreview(String uuid) {
5188 if (mBitmapCache.remove(uuid) != null) {
5189 Log.d(Config.LOGTAG, "deleted cached preview");
5190 }
5191 if (mDrawableCache.remove(uuid) != null) {
5192 Log.d(Config.LOGTAG, "deleted cached preview");
5193 }
5194 }
5195
5196 public interface OnMamPreferencesFetched {
5197 void onPreferencesFetched(Element prefs);
5198
5199 void onPreferencesFetchFailed();
5200 }
5201
5202 public interface OnAccountCreated {
5203 void onAccountCreated(Account account);
5204
5205 void informUser(int r);
5206 }
5207
5208 public interface OnMoreMessagesLoaded {
5209 void onMoreMessagesLoaded(int count, Conversation conversation);
5210
5211 void informUser(int r);
5212 }
5213
5214 public interface OnAccountPasswordChanged {
5215 void onPasswordChangeSucceeded();
5216
5217 void onPasswordChangeFailed();
5218 }
5219
5220 public interface OnRoomDestroy {
5221 void onRoomDestroySucceeded();
5222
5223 void onRoomDestroyFailed();
5224 }
5225
5226 public interface OnAffiliationChanged {
5227 void onAffiliationChangedSuccessful(Jid jid);
5228
5229 void onAffiliationChangeFailed(Jid jid, int resId);
5230 }
5231
5232 public interface OnConversationUpdate {
5233 default void onConversationUpdate() { onConversationUpdate(false); }
5234 default void onConversationUpdate(boolean newCaps) { onConversationUpdate(); }
5235 }
5236
5237 public interface OnJingleRtpConnectionUpdate {
5238 void onJingleRtpConnectionUpdate(final Account account, final Jid with, final String sessionId, final RtpEndUserState state);
5239
5240 void onAudioDeviceChanged(AppRTCAudioManager.AudioDevice selectedAudioDevice, Set<AppRTCAudioManager.AudioDevice> availableAudioDevices);
5241 }
5242
5243 public interface OnAccountUpdate {
5244 void onAccountUpdate();
5245 }
5246
5247 public interface OnCaptchaRequested {
5248 void onCaptchaRequested(Account account, String id, Data data, Bitmap captcha);
5249 }
5250
5251 public interface OnRosterUpdate {
5252 void onRosterUpdate();
5253 }
5254
5255 public interface OnMucRosterUpdate {
5256 void onMucRosterUpdate();
5257 }
5258
5259 public interface OnConferenceConfigurationFetched {
5260 void onConferenceConfigurationFetched(Conversation conversation);
5261
5262 void onFetchFailed(Conversation conversation, String errorCondition);
5263 }
5264
5265 public interface OnConferenceJoined {
5266 void onConferenceJoined(Conversation conversation);
5267 }
5268
5269 public interface OnConfigurationPushed {
5270 void onPushSucceeded();
5271
5272 void onPushFailed();
5273 }
5274
5275 public interface OnShowErrorToast {
5276 void onShowErrorToast(int resId);
5277 }
5278
5279 public class XmppConnectionBinder extends Binder {
5280 public XmppConnectionService getService() {
5281 return XmppConnectionService.this;
5282 }
5283 }
5284
5285 private class InternalEventReceiver extends BroadcastReceiver {
5286
5287 @Override
5288 public void onReceive(Context context, Intent intent) {
5289 onStartCommand(intent, 0, 0);
5290 }
5291 }
5292
5293 public static class OngoingCall {
5294 public final AbstractJingleConnection.Id id;
5295 public final Set<Media> media;
5296 public final boolean reconnecting;
5297
5298 public OngoingCall(AbstractJingleConnection.Id id, Set<Media> media, final boolean reconnecting) {
5299 this.id = id;
5300 this.media = media;
5301 this.reconnecting = reconnecting;
5302 }
5303
5304 @Override
5305 public boolean equals(Object o) {
5306 if (this == o) return true;
5307 if (o == null || getClass() != o.getClass()) return false;
5308 OngoingCall that = (OngoingCall) o;
5309 return reconnecting == that.reconnecting && Objects.equal(id, that.id) && Objects.equal(media, that.media);
5310 }
5311
5312 @Override
5313 public int hashCode() {
5314 return Objects.hashCode(id, media, reconnecting);
5315 }
5316 }
5317
5318 public static class BlockedMediaException extends Exception { }
5319}