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