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