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