1package eu.siacs.conversations.services;
2
3import android.Manifest;
4import android.annotation.SuppressLint;
5import android.annotation.TargetApi;
6import android.app.AlarmManager;
7import android.app.Notification;
8import android.app.NotificationManager;
9import android.app.PendingIntent;
10import android.app.Service;
11import android.content.BroadcastReceiver;
12import android.content.ComponentName;
13import android.content.Context;
14import android.content.Intent;
15import android.content.IntentFilter;
16import android.content.SharedPreferences;
17import android.content.pm.PackageManager;
18import android.database.ContentObserver;
19import android.graphics.Bitmap;
20import android.media.AudioManager;
21import android.net.ConnectivityManager;
22import android.net.NetworkInfo;
23import android.net.Uri;
24import android.os.Binder;
25import android.os.Build;
26import android.os.Bundle;
27import android.os.Environment;
28import android.os.IBinder;
29import android.os.PowerManager;
30import android.os.PowerManager.WakeLock;
31import android.os.SystemClock;
32import android.preference.PreferenceManager;
33import android.provider.ContactsContract;
34import android.security.KeyChain;
35import android.support.annotation.BoolRes;
36import android.support.annotation.IntegerRes;
37import android.support.v4.app.RemoteInput;
38import android.support.v4.content.ContextCompat;
39import android.text.TextUtils;
40import android.util.DisplayMetrics;
41import android.util.Log;
42import android.util.LruCache;
43import android.util.Pair;
44
45import org.conscrypt.Conscrypt;
46import org.openintents.openpgp.IOpenPgpService2;
47import org.openintents.openpgp.util.OpenPgpApi;
48import org.openintents.openpgp.util.OpenPgpServiceConnection;
49
50import java.io.File;
51import java.net.URL;
52import java.security.SecureRandom;
53import java.security.Security;
54import java.security.cert.CertificateException;
55import java.security.cert.X509Certificate;
56import java.util.ArrayList;
57import java.util.Arrays;
58import java.util.Collection;
59import java.util.Collections;
60import java.util.HashMap;
61import java.util.HashSet;
62import java.util.Hashtable;
63import java.util.Iterator;
64import java.util.List;
65import java.util.ListIterator;
66import java.util.Map;
67import java.util.Set;
68import java.util.WeakHashMap;
69import java.util.concurrent.CopyOnWriteArrayList;
70import java.util.concurrent.CountDownLatch;
71import java.util.concurrent.ExecutorService;
72import java.util.concurrent.Executors;
73import java.util.concurrent.ThreadPoolExecutor;
74import java.util.concurrent.atomic.AtomicBoolean;
75import java.util.concurrent.atomic.AtomicLong;
76
77
78import eu.siacs.conversations.Config;
79import eu.siacs.conversations.R;
80import eu.siacs.conversations.android.JabberIdContact;
81import eu.siacs.conversations.crypto.OmemoSetting;
82import eu.siacs.conversations.crypto.PgpDecryptionService;
83import eu.siacs.conversations.crypto.PgpEngine;
84import eu.siacs.conversations.crypto.axolotl.AxolotlService;
85import eu.siacs.conversations.crypto.axolotl.FingerprintStatus;
86import eu.siacs.conversations.crypto.axolotl.XmppAxolotlMessage;
87import eu.siacs.conversations.entities.Account;
88import eu.siacs.conversations.entities.Blockable;
89import eu.siacs.conversations.entities.Bookmark;
90import eu.siacs.conversations.entities.Contact;
91import eu.siacs.conversations.entities.Conversation;
92import eu.siacs.conversations.entities.Conversational;
93import eu.siacs.conversations.entities.Message;
94import eu.siacs.conversations.entities.MucOptions;
95import eu.siacs.conversations.entities.MucOptions.OnRenameListener;
96import eu.siacs.conversations.entities.Presence;
97import eu.siacs.conversations.entities.PresenceTemplate;
98import eu.siacs.conversations.entities.Roster;
99import eu.siacs.conversations.entities.ServiceDiscoveryResult;
100import eu.siacs.conversations.generator.AbstractGenerator;
101import eu.siacs.conversations.generator.IqGenerator;
102import eu.siacs.conversations.generator.MessageGenerator;
103import eu.siacs.conversations.generator.PresenceGenerator;
104import eu.siacs.conversations.http.HttpConnectionManager;
105import eu.siacs.conversations.http.CustomURLStreamHandlerFactory;
106import eu.siacs.conversations.http.services.MuclumbusService;
107import eu.siacs.conversations.parser.AbstractParser;
108import eu.siacs.conversations.parser.IqParser;
109import eu.siacs.conversations.parser.MessageParser;
110import eu.siacs.conversations.parser.PresenceParser;
111import eu.siacs.conversations.persistance.DatabaseBackend;
112import eu.siacs.conversations.persistance.FileBackend;
113import eu.siacs.conversations.ui.ChooseAccountForProfilePictureActivity;
114import eu.siacs.conversations.ui.SettingsActivity;
115import eu.siacs.conversations.ui.UiCallback;
116import eu.siacs.conversations.ui.interfaces.OnAvatarPublication;
117import eu.siacs.conversations.ui.interfaces.OnMediaLoaded;
118import eu.siacs.conversations.ui.interfaces.OnSearchResultsAvailable;
119import eu.siacs.conversations.utils.Compatibility;
120import eu.siacs.conversations.utils.ConversationsFileObserver;
121import eu.siacs.conversations.utils.CryptoHelper;
122import eu.siacs.conversations.utils.ExceptionHelper;
123import eu.siacs.conversations.utils.MimeUtils;
124import eu.siacs.conversations.utils.PhoneHelper;
125import eu.siacs.conversations.utils.QuickLoader;
126import eu.siacs.conversations.utils.ReplacingSerialSingleThreadExecutor;
127import eu.siacs.conversations.utils.ReplacingTaskManager;
128import eu.siacs.conversations.utils.Resolver;
129import eu.siacs.conversations.utils.SerialSingleThreadExecutor;
130import eu.siacs.conversations.utils.StringUtils;
131import eu.siacs.conversations.utils.WakeLockHelper;
132import eu.siacs.conversations.xml.Namespace;
133import eu.siacs.conversations.utils.XmppUri;
134import eu.siacs.conversations.xml.Element;
135import eu.siacs.conversations.xmpp.OnBindListener;
136import eu.siacs.conversations.xmpp.OnContactStatusChanged;
137import eu.siacs.conversations.xmpp.OnIqPacketReceived;
138import eu.siacs.conversations.xmpp.OnKeyStatusUpdated;
139import eu.siacs.conversations.xmpp.OnMessageAcknowledged;
140import eu.siacs.conversations.xmpp.OnMessagePacketReceived;
141import eu.siacs.conversations.xmpp.OnPresencePacketReceived;
142import eu.siacs.conversations.xmpp.OnStatusChanged;
143import eu.siacs.conversations.xmpp.OnUpdateBlocklist;
144import eu.siacs.conversations.xmpp.Patches;
145import eu.siacs.conversations.xmpp.XmppConnection;
146import eu.siacs.conversations.xmpp.chatstate.ChatState;
147import eu.siacs.conversations.xmpp.forms.Data;
148import eu.siacs.conversations.xmpp.jingle.JingleConnectionManager;
149import eu.siacs.conversations.xmpp.jingle.OnJinglePacketReceived;
150import eu.siacs.conversations.xmpp.jingle.stanzas.JinglePacket;
151import eu.siacs.conversations.xmpp.mam.MamReference;
152import eu.siacs.conversations.xmpp.pep.Avatar;
153import eu.siacs.conversations.xmpp.pep.PublishOptions;
154import eu.siacs.conversations.xmpp.stanzas.IqPacket;
155import eu.siacs.conversations.xmpp.stanzas.MessagePacket;
156import eu.siacs.conversations.xmpp.stanzas.PresencePacket;
157import me.leolin.shortcutbadger.ShortcutBadger;
158import retrofit2.Call;
159import retrofit2.Callback;
160import retrofit2.Response;
161import retrofit2.Retrofit;
162import retrofit2.converter.gson.GsonConverterFactory;
163import rocks.xmpp.addr.Jid;
164
165public class XmppConnectionService extends Service {
166
167 public static final String ACTION_REPLY_TO_CONVERSATION = "reply_to_conversations";
168 public static final String ACTION_MARK_AS_READ = "mark_as_read";
169 public static final String ACTION_SNOOZE = "snooze";
170 public static final String ACTION_CLEAR_NOTIFICATION = "clear_notification";
171 public static final String ACTION_DISMISS_ERROR_NOTIFICATIONS = "dismiss_error";
172 public static final String ACTION_TRY_AGAIN = "try_again";
173 public static final String ACTION_IDLE_PING = "idle_ping";
174 public static final String ACTION_FCM_TOKEN_REFRESH = "fcm_token_refresh";
175 public static final String ACTION_FCM_MESSAGE_RECEIVED = "fcm_message_received";
176 private static final String ACTION_POST_CONNECTIVITY_CHANGE = "eu.siacs.conversations.POST_CONNECTIVITY_CHANGE";
177
178 private static final String SETTING_LAST_ACTIVITY_TS = "last_activity_timestamp";
179
180 static {
181 URL.setURLStreamHandlerFactory(new CustomURLStreamHandlerFactory());
182 }
183
184 public final CountDownLatch restoredFromDatabaseLatch = new CountDownLatch(1);
185 private final SerialSingleThreadExecutor mFileAddingExecutor = new SerialSingleThreadExecutor("FileAdding");
186 private final SerialSingleThreadExecutor mVideoCompressionExecutor = new SerialSingleThreadExecutor("VideoCompression");
187 private final SerialSingleThreadExecutor mDatabaseWriterExecutor = new SerialSingleThreadExecutor("DatabaseWriter");
188 private final SerialSingleThreadExecutor mDatabaseReaderExecutor = new SerialSingleThreadExecutor("DatabaseReader");
189 private final SerialSingleThreadExecutor mNotificationExecutor = new SerialSingleThreadExecutor("NotificationExecutor");
190 private final ReplacingTaskManager mRosterSyncTaskManager = new ReplacingTaskManager();
191 private final IBinder mBinder = new XmppConnectionBinder();
192 private final List<Conversation> conversations = new CopyOnWriteArrayList<>();
193 private final IqGenerator mIqGenerator = new IqGenerator(this);
194 private final Set<String> mInProgressAvatarFetches = new HashSet<>();
195 private final Set<String> mOmittedPepAvatarFetches = new HashSet<>();
196 private final HashSet<Jid> mLowPingTimeoutMode = new HashSet<>();
197 private final OnIqPacketReceived mDefaultIqHandler = (account, packet) -> {
198 if (packet.getType() != IqPacket.TYPE.RESULT) {
199 Element error = packet.findChild("error");
200 String text = error != null ? error.findChildContent("text") : null;
201 if (text != null) {
202 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": received iq error - " + text);
203 }
204 }
205 };
206 public DatabaseBackend databaseBackend;
207 private ReplacingSerialSingleThreadExecutor mContactMergerExecutor = new ReplacingSerialSingleThreadExecutor("ContactMerger");
208 private long mLastActivity = 0;
209 private FileBackend fileBackend = new FileBackend(this);
210 private MemorizingTrustManager mMemorizingTrustManager;
211 private NotificationService mNotificationService = new NotificationService(this);
212 private ChannelDiscoveryService mChannelDiscoveryService = new ChannelDiscoveryService(this);
213 private ShortcutService mShortcutService = new ShortcutService(this);
214 private AtomicBoolean mInitialAddressbookSyncCompleted = new AtomicBoolean(false);
215 private AtomicBoolean mForceForegroundService = new AtomicBoolean(false);
216 private AtomicBoolean mForceDuringOnCreate = new AtomicBoolean(false);
217 private OnMessagePacketReceived mMessageParser = new MessageParser(this);
218 private OnPresencePacketReceived mPresenceParser = new PresenceParser(this);
219 private IqParser mIqParser = new IqParser(this);
220 private MessageGenerator mMessageGenerator = new MessageGenerator(this);
221 public OnContactStatusChanged onContactStatusChanged = (contact, online) -> {
222 Conversation conversation = find(getConversations(), contact);
223 if (conversation != null) {
224 if (online) {
225 if (contact.getPresences().size() == 1) {
226 sendUnsentMessages(conversation);
227 }
228 }
229 }
230 };
231 private PresenceGenerator mPresenceGenerator = new PresenceGenerator(this);
232 private List<Account> accounts;
233 private JingleConnectionManager mJingleConnectionManager = new JingleConnectionManager(
234 this);
235 private final OnJinglePacketReceived jingleListener = new OnJinglePacketReceived() {
236
237 @Override
238 public void onJinglePacketReceived(Account account, JinglePacket packet) {
239 mJingleConnectionManager.deliverPacket(account, packet);
240 }
241 };
242 private HttpConnectionManager mHttpConnectionManager = new HttpConnectionManager(this);
243 private AvatarService mAvatarService = new AvatarService(this);
244 private MessageArchiveService mMessageArchiveService = new MessageArchiveService(this);
245 private PushManagementService mPushManagementService = new PushManagementService(this);
246 private QuickConversationsService mQuickConversationsService = new QuickConversationsService(this);
247 private final ConversationsFileObserver fileObserver = new ConversationsFileObserver(
248 Environment.getExternalStorageDirectory().getAbsolutePath()
249 ) {
250 @Override
251 public void onEvent(int event, String path) {
252 markFileDeleted(path);
253 }
254 };
255 private final OnMessageAcknowledged mOnMessageAcknowledgedListener = new OnMessageAcknowledged() {
256
257 @Override
258 public boolean onMessageAcknowledged(Account account, String uuid) {
259 for (final Conversation conversation : getConversations()) {
260 if (conversation.getAccount() == account) {
261 Message message = conversation.findUnsentMessageWithUuid(uuid);
262 if (message != null) {
263 message.setStatus(Message.STATUS_SEND);
264 message.setErrorMessage(null);
265 databaseBackend.updateMessage(message, false);
266 return true;
267 }
268 }
269 }
270 return false;
271 }
272 };
273
274 private boolean destroyed = false;
275
276 private int unreadCount = -1;
277
278 //Ui callback listeners
279 private final Set<OnConversationUpdate> mOnConversationUpdates = Collections.newSetFromMap(new WeakHashMap<OnConversationUpdate, Boolean>());
280 private final Set<OnShowErrorToast> mOnShowErrorToasts = Collections.newSetFromMap(new WeakHashMap<OnShowErrorToast, Boolean>());
281 private final Set<OnAccountUpdate> mOnAccountUpdates = Collections.newSetFromMap(new WeakHashMap<OnAccountUpdate, Boolean>());
282 private final Set<OnCaptchaRequested> mOnCaptchaRequested = Collections.newSetFromMap(new WeakHashMap<OnCaptchaRequested, Boolean>());
283 private final Set<OnRosterUpdate> mOnRosterUpdates = Collections.newSetFromMap(new WeakHashMap<OnRosterUpdate, Boolean>());
284 private final Set<OnUpdateBlocklist> mOnUpdateBlocklist = Collections.newSetFromMap(new WeakHashMap<OnUpdateBlocklist, Boolean>());
285 private final Set<OnMucRosterUpdate> mOnMucRosterUpdate = Collections.newSetFromMap(new WeakHashMap<OnMucRosterUpdate, Boolean>());
286 private final Set<OnKeyStatusUpdated> mOnKeyStatusUpdated = Collections.newSetFromMap(new WeakHashMap<OnKeyStatusUpdated, Boolean>());
287
288 private final Object LISTENER_LOCK = new Object();
289
290
291 private final OnBindListener mOnBindListener = new OnBindListener() {
292
293 @Override
294 public void onBind(final Account account) {
295 synchronized (mInProgressAvatarFetches) {
296 for (Iterator<String> iterator = mInProgressAvatarFetches.iterator(); iterator.hasNext(); ) {
297 final String KEY = iterator.next();
298 if (KEY.startsWith(account.getJid().asBareJid() + "_")) {
299 iterator.remove();
300 }
301 }
302 }
303 boolean loggedInSuccessfully = account.setOption(Account.OPTION_LOGGED_IN_SUCCESSFULLY, true);
304 boolean gainedFeature = account.setOption(Account.OPTION_HTTP_UPLOAD_AVAILABLE, account.getXmppConnection().getFeatures().httpUpload(0));
305 if (loggedInSuccessfully || gainedFeature) {
306 databaseBackend.updateAccount(account);
307 }
308
309 if (loggedInSuccessfully) {
310 if (!TextUtils.isEmpty(account.getDisplayName())) {
311 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": display name wasn't empty on first log in. publishing");
312 publishDisplayName(account);
313 }
314 }
315
316 account.getRoster().clearPresences();
317 mJingleConnectionManager.cancelInTransmission();
318 mQuickConversationsService.considerSyncBackground(false);
319 fetchRosterFromServer(account);
320 if (!account.getXmppConnection().getFeatures().bookmarksConversion()) {
321 fetchBookmarks(account);
322 }
323 final boolean flexible = account.getXmppConnection().getFeatures().flexibleOfflineMessageRetrieval();
324 final boolean catchup = getMessageArchiveService().inCatchup(account);
325 if (flexible && catchup && account.getXmppConnection().isMamPreferenceAlways()) {
326 sendIqPacket(account, mIqGenerator.purgeOfflineMessages(), (acc, packet) -> {
327 if (packet.getType() == IqPacket.TYPE.RESULT) {
328 Log.d(Config.LOGTAG, acc.getJid().asBareJid() + ": successfully purged offline messages");
329 }
330 });
331 }
332 sendPresence(account);
333 if (mPushManagementService.available(account)) {
334 mPushManagementService.registerPushTokenOnServer(account);
335 }
336 connectMultiModeConversations(account);
337 syncDirtyContacts(account);
338 }
339 };
340 private AtomicLong mLastExpiryRun = new AtomicLong(0);
341 private SecureRandom mRandom;
342 private LruCache<Pair<String, String>, ServiceDiscoveryResult> discoCache = new LruCache<>(20);
343 private OnStatusChanged statusListener = new OnStatusChanged() {
344
345 @Override
346 public void onStatusChanged(final Account account) {
347 XmppConnection connection = account.getXmppConnection();
348 updateAccountUi();
349
350 if (account.getStatus() == Account.State.ONLINE || account.getStatus().isError()) {
351 mQuickConversationsService.signalAccountStateChange();
352 }
353
354 if (account.getStatus() == Account.State.ONLINE) {
355 synchronized (mLowPingTimeoutMode) {
356 if (mLowPingTimeoutMode.remove(account.getJid().asBareJid())) {
357 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": leaving low ping timeout mode");
358 }
359 }
360 if (account.setShowErrorNotification(true)) {
361 databaseBackend.updateAccount(account);
362 }
363 mMessageArchiveService.executePendingQueries(account);
364 if (connection != null && connection.getFeatures().csi()) {
365 if (checkListeners()) {
366 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " sending csi//inactive");
367 connection.sendInactive();
368 } else {
369 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " sending csi//active");
370 connection.sendActive();
371 }
372 }
373 List<Conversation> conversations = getConversations();
374 for (Conversation conversation : conversations) {
375 final boolean inProgressJoin;
376 synchronized (account.inProgressConferenceJoins) {
377 inProgressJoin = account.inProgressConferenceJoins.contains(conversation);
378 }
379 if (conversation.getAccount() == account
380 && !account.pendingConferenceJoins.contains(conversation)
381 && !inProgressJoin) {
382 sendUnsentMessages(conversation);
383 }
384 }
385 for (Conversation conversation : account.pendingConferenceLeaves) {
386 leaveMuc(conversation);
387 }
388 account.pendingConferenceLeaves.clear();
389 for (Conversation conversation : account.pendingConferenceJoins) {
390 joinMuc(conversation);
391 }
392 account.pendingConferenceJoins.clear();
393 scheduleWakeUpCall(Config.PING_MAX_INTERVAL, account.getUuid().hashCode());
394 } else if (account.getStatus() == Account.State.OFFLINE || account.getStatus() == Account.State.DISABLED) {
395 resetSendingToWaiting(account);
396 if (account.isEnabled() && isInLowPingTimeoutMode(account)) {
397 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": went into offline state during low ping mode. reconnecting now");
398 reconnectAccount(account, true, false);
399 } else {
400 int timeToReconnect = mRandom.nextInt(10) + 2;
401 scheduleWakeUpCall(timeToReconnect, account.getUuid().hashCode());
402 }
403 } else if (account.getStatus() == Account.State.REGISTRATION_SUCCESSFUL) {
404 databaseBackend.updateAccount(account);
405 reconnectAccount(account, true, false);
406 } else if (account.getStatus() != Account.State.CONNECTING && account.getStatus() != Account.State.NO_INTERNET) {
407 resetSendingToWaiting(account);
408 if (connection != null && account.getStatus().isAttemptReconnect()) {
409 final int next = connection.getTimeToNextAttempt();
410 final boolean lowPingTimeoutMode = isInLowPingTimeoutMode(account);
411 if (next <= 0) {
412 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error connecting account. reconnecting now. lowPingTimeout=" + Boolean.toString(lowPingTimeoutMode));
413 reconnectAccount(account, true, false);
414 } else {
415 final int attempt = connection.getAttempt() + 1;
416 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error connecting account. try again in " + next + "s for the " + attempt + " time. lowPingTimeout=" + Boolean.toString(lowPingTimeoutMode));
417 scheduleWakeUpCall(next, account.getUuid().hashCode());
418 }
419 }
420 }
421 getNotificationService().updateErrorNotification();
422 }
423 };
424 private OpenPgpServiceConnection pgpServiceConnection;
425 private PgpEngine mPgpEngine = null;
426 private WakeLock wakeLock;
427 private PowerManager pm;
428 private LruCache<String, Bitmap> mBitmapCache;
429 private BroadcastReceiver mInternalEventReceiver = new InternalEventReceiver();
430 private BroadcastReceiver mInternalScreenEventReceiver = new InternalEventReceiver();
431
432 private static String generateFetchKey(Account account, final Avatar avatar) {
433 return account.getJid().asBareJid() + "_" + avatar.owner + "_" + avatar.sha1sum;
434 }
435
436 private boolean isInLowPingTimeoutMode(Account account) {
437 synchronized (mLowPingTimeoutMode) {
438 return mLowPingTimeoutMode.contains(account.getJid().asBareJid());
439 }
440 }
441
442 public void startForcingForegroundNotification() {
443 mForceForegroundService.set(true);
444 toggleForegroundService();
445 }
446
447 public void stopForcingForegroundNotification() {
448 mForceForegroundService.set(false);
449 toggleForegroundService();
450 }
451
452 public boolean areMessagesInitialized() {
453 return this.restoredFromDatabaseLatch.getCount() == 0;
454 }
455
456 public PgpEngine getPgpEngine() {
457 if (!Config.supportOpenPgp()) {
458 return null;
459 } else if (pgpServiceConnection != null && pgpServiceConnection.isBound()) {
460 if (this.mPgpEngine == null) {
461 this.mPgpEngine = new PgpEngine(new OpenPgpApi(
462 getApplicationContext(),
463 pgpServiceConnection.getService()), this);
464 }
465 return mPgpEngine;
466 } else {
467 return null;
468 }
469
470 }
471
472 public OpenPgpApi getOpenPgpApi() {
473 if (!Config.supportOpenPgp()) {
474 return null;
475 } else if (pgpServiceConnection != null && pgpServiceConnection.isBound()) {
476 return new OpenPgpApi(this, pgpServiceConnection.getService());
477 } else {
478 return null;
479 }
480 }
481
482 public FileBackend getFileBackend() {
483 return this.fileBackend;
484 }
485
486 public AvatarService getAvatarService() {
487 return this.mAvatarService;
488 }
489
490 public void attachLocationToConversation(final Conversation conversation, final Uri uri, final UiCallback<Message> callback) {
491 int encryption = conversation.getNextEncryption();
492 if (encryption == Message.ENCRYPTION_PGP) {
493 encryption = Message.ENCRYPTION_DECRYPTED;
494 }
495 Message message = new Message(conversation, uri.toString(), encryption);
496 Message.configurePrivateMessage(message);
497 if (encryption == Message.ENCRYPTION_DECRYPTED) {
498 getPgpEngine().encrypt(message, callback);
499 } else {
500 sendMessage(message);
501 callback.success(message);
502 }
503 }
504
505 public void attachFileToConversation(final Conversation conversation, final Uri uri, final String type, final UiCallback<Message> callback) {
506 final Message message;
507 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
508 message = new Message(conversation, "", Message.ENCRYPTION_DECRYPTED);
509 } else {
510 message = new Message(conversation, "", conversation.getNextEncryption());
511 }
512 if (!Message.configurePrivateFileMessage(message)) {
513 message.setCounterpart(conversation.getNextCounterpart());
514 message.setType(Message.TYPE_FILE);
515 }
516 Log.d(Config.LOGTAG,"attachFile: type="+message.getType());
517 Log.d(Config.LOGTAG,"counterpart="+message.getCounterpart());
518 final AttachFileToConversationRunnable runnable = new AttachFileToConversationRunnable(this, uri, type, message, callback);
519 if (runnable.isVideoMessage()) {
520 mVideoCompressionExecutor.execute(runnable);
521 } else {
522 mFileAddingExecutor.execute(runnable);
523 }
524 }
525
526 public void attachImageToConversation(final Conversation conversation, final Uri uri, final UiCallback<Message> callback) {
527 final String mimeType = MimeUtils.guessMimeTypeFromUri(this, uri);
528 final String compressPictures = getCompressPicturesPreference();
529
530 if ("never".equals(compressPictures)
531 || ("auto".equals(compressPictures) && getFileBackend().useImageAsIs(uri))
532 || (mimeType != null && mimeType.endsWith("/gif"))
533 || getFileBackend().unusualBounds(uri)) {
534 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": not compressing picture. sending as file");
535 attachFileToConversation(conversation, uri, mimeType, callback);
536 return;
537 }
538 final Message message;
539 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
540 message = new Message(conversation, "", Message.ENCRYPTION_DECRYPTED);
541 } else {
542 message = new Message(conversation, "", conversation.getNextEncryption());
543 }
544 if (!Message.configurePrivateFileMessage(message)) {
545 message.setCounterpart(conversation.getNextCounterpart());
546 message.setType(Message.TYPE_IMAGE);
547 }
548 Log.d(Config.LOGTAG,"attachImage: type="+message.getType());
549 mFileAddingExecutor.execute(() -> {
550 try {
551 getFileBackend().copyImageToPrivateStorage(message, uri);
552 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
553 final PgpEngine pgpEngine = getPgpEngine();
554 if (pgpEngine != null) {
555 pgpEngine.encrypt(message, callback);
556 } else if (callback != null) {
557 callback.error(R.string.unable_to_connect_to_keychain, null);
558 }
559 } else {
560 sendMessage(message);
561 callback.success(message);
562 }
563 } catch (final FileBackend.FileCopyException e) {
564 callback.error(e.getResId(), message);
565 }
566 });
567 }
568
569 public Conversation find(Bookmark bookmark) {
570 return find(bookmark.getAccount(), bookmark.getJid());
571 }
572
573 public Conversation find(final Account account, final Jid jid) {
574 return find(getConversations(), account, jid);
575 }
576
577 public boolean isMuc(final Account account, final Jid jid) {
578 final Conversation c = find(account, jid);
579 return c != null && c.getMode() == Conversational.MODE_MULTI;
580 }
581
582 public void search(List<String> term, OnSearchResultsAvailable onSearchResultsAvailable) {
583 MessageSearchTask.search(this, term, onSearchResultsAvailable);
584 }
585
586 @Override
587 public int onStartCommand(Intent intent, int flags, int startId) {
588 final String action = intent == null ? null : intent.getAction();
589 final boolean needsForegroundService = intent != null && intent.getBooleanExtra(EventReceiver.EXTRA_NEEDS_FOREGROUND_SERVICE, false);
590 if (needsForegroundService) {
591 Log.d(Config.LOGTAG,"toggle forced foreground service after receiving event (action="+action+")");
592 toggleForegroundService(true);
593 }
594 String pushedAccountHash = null;
595 String pushedChannelHash = null;
596 boolean interactive = false;
597 if (action != null) {
598 final String uuid = intent.getStringExtra("uuid");
599 switch (action) {
600 case ConnectivityManager.CONNECTIVITY_ACTION:
601 if (hasInternetConnection()) {
602 if (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL > 0) {
603 schedulePostConnectivityChange();
604 }
605 if (Config.RESET_ATTEMPT_COUNT_ON_NETWORK_CHANGE) {
606 resetAllAttemptCounts(true, false);
607 }
608 }
609 break;
610 case Intent.ACTION_SHUTDOWN:
611 logoutAndSave(true);
612 return START_NOT_STICKY;
613 case ACTION_CLEAR_NOTIFICATION:
614 mNotificationExecutor.execute(() -> {
615 try {
616 final Conversation c = findConversationByUuid(uuid);
617 if (c != null) {
618 mNotificationService.clear(c);
619 } else {
620 mNotificationService.clear();
621 }
622 restoredFromDatabaseLatch.await();
623
624 } catch (InterruptedException e) {
625 Log.d(Config.LOGTAG, "unable to process clear notification");
626 }
627 });
628 break;
629 case ACTION_DISMISS_ERROR_NOTIFICATIONS:
630 dismissErrorNotifications();
631 break;
632 case ACTION_TRY_AGAIN:
633 resetAllAttemptCounts(false, true);
634 interactive = true;
635 break;
636 case ACTION_REPLY_TO_CONVERSATION:
637 Bundle remoteInput = RemoteInput.getResultsFromIntent(intent);
638 if (remoteInput == null) {
639 break;
640 }
641 final CharSequence body = remoteInput.getCharSequence("text_reply");
642 final boolean dismissNotification = intent.getBooleanExtra("dismiss_notification", false);
643 if (body == null || body.length() <= 0) {
644 break;
645 }
646 mNotificationExecutor.execute(() -> {
647 try {
648 restoredFromDatabaseLatch.await();
649 final Conversation c = findConversationByUuid(uuid);
650 if (c != null) {
651 directReply(c, body.toString(), dismissNotification);
652 }
653 } catch (InterruptedException e) {
654 Log.d(Config.LOGTAG, "unable to process direct reply");
655 }
656 });
657 break;
658 case ACTION_MARK_AS_READ:
659 mNotificationExecutor.execute(() -> {
660 final Conversation c = findConversationByUuid(uuid);
661 if (c == null) {
662 Log.d(Config.LOGTAG, "received mark read intent for unknown conversation (" + uuid + ")");
663 return;
664 }
665 try {
666 restoredFromDatabaseLatch.await();
667 sendReadMarker(c, null);
668 } catch (InterruptedException e) {
669 Log.d(Config.LOGTAG, "unable to process notification read marker for conversation " + c.getName());
670 }
671
672 });
673 break;
674 case ACTION_SNOOZE:
675 mNotificationExecutor.execute(() -> {
676 final Conversation c = findConversationByUuid(uuid);
677 if (c == null) {
678 Log.d(Config.LOGTAG, "received snooze intent for unknown conversation (" + uuid + ")");
679 return;
680 }
681 c.setMutedTill(System.currentTimeMillis() + 30 * 60 * 1000);
682 mNotificationService.clear(c);
683 updateConversation(c);
684 });
685 case AudioManager.RINGER_MODE_CHANGED_ACTION:
686 case NotificationManager.ACTION_INTERRUPTION_FILTER_CHANGED:
687 if (dndOnSilentMode()) {
688 refreshAllPresences();
689 }
690 break;
691 case Intent.ACTION_SCREEN_ON:
692 deactivateGracePeriod();
693 case Intent.ACTION_SCREEN_OFF:
694 if (awayWhenScreenOff()) {
695 refreshAllPresences();
696 }
697 break;
698 case ACTION_FCM_TOKEN_REFRESH:
699 refreshAllFcmTokens();
700 break;
701 case ACTION_IDLE_PING:
702 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
703 scheduleNextIdlePing();
704 }
705 break;
706 case ACTION_FCM_MESSAGE_RECEIVED:
707 pushedAccountHash = intent.getStringExtra("account");
708 pushedChannelHash = intent.getStringExtra("channel");
709 Log.d(Config.LOGTAG, "push message arrived in service. account=" + pushedAccountHash);
710 break;
711 case Intent.ACTION_SEND:
712 Uri uri = intent.getData();
713 if (uri != null) {
714 Log.d(Config.LOGTAG, "received uri permission for " + uri.toString());
715 }
716 return START_STICKY;
717 }
718 }
719 synchronized (this) {
720 WakeLockHelper.acquire(wakeLock);
721 boolean pingNow = ConnectivityManager.CONNECTIVITY_ACTION.equals(action) || (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL > 0 && ACTION_POST_CONNECTIVITY_CHANGE.equals(action));
722 final HashSet<Account> pingCandidates = new HashSet<>();
723 final String androidId = PhoneHelper.getAndroidId(this);
724 for (Account account : accounts) {
725 final boolean pushWasMeantForThisAccount = CryptoHelper.getAccountFingerprint(account, androidId).equals(pushedAccountHash);
726 pingNow |= processAccountState(account,
727 interactive,
728 "ui".equals(action),
729 pushWasMeantForThisAccount,
730 pingCandidates);
731 if (pushWasMeantForThisAccount && pushedChannelHash != null) {
732 checkMucStillJoined(account, pushedAccountHash, androidId);
733 }
734 }
735 if (pingNow) {
736 for (Account account : pingCandidates) {
737 final boolean lowTimeout = isInLowPingTimeoutMode(account);
738 account.getXmppConnection().sendPing();
739 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " send ping (action=" + action + ",lowTimeout=" + Boolean.toString(lowTimeout) + ")");
740 scheduleWakeUpCall(lowTimeout ? Config.LOW_PING_TIMEOUT : Config.PING_TIMEOUT, account.getUuid().hashCode());
741 }
742 }
743 WakeLockHelper.release(wakeLock);
744 }
745 if (SystemClock.elapsedRealtime() - mLastExpiryRun.get() >= Config.EXPIRY_INTERVAL) {
746 expireOldMessages();
747 }
748 return START_STICKY;
749 }
750
751 private boolean processAccountState(Account account, boolean interactive, boolean isUiAction, boolean isAccountPushed, HashSet<Account> pingCandidates) {
752 boolean pingNow = false;
753 if (account.getStatus().isAttemptReconnect()) {
754 if (!hasInternetConnection()) {
755 account.setStatus(Account.State.NO_INTERNET);
756 if (statusListener != null) {
757 statusListener.onStatusChanged(account);
758 }
759 } else {
760 if (account.getStatus() == Account.State.NO_INTERNET) {
761 account.setStatus(Account.State.OFFLINE);
762 if (statusListener != null) {
763 statusListener.onStatusChanged(account);
764 }
765 }
766 if (account.getStatus() == Account.State.ONLINE) {
767 synchronized (mLowPingTimeoutMode) {
768 long lastReceived = account.getXmppConnection().getLastPacketReceived();
769 long lastSent = account.getXmppConnection().getLastPingSent();
770 long pingInterval = isUiAction ? Config.PING_MIN_INTERVAL * 1000 : Config.PING_MAX_INTERVAL * 1000;
771 long msToNextPing = (Math.max(lastReceived, lastSent) + pingInterval) - SystemClock.elapsedRealtime();
772 int pingTimeout = mLowPingTimeoutMode.contains(account.getJid().asBareJid()) ? Config.LOW_PING_TIMEOUT * 1000 : Config.PING_TIMEOUT * 1000;
773 long pingTimeoutIn = (lastSent + pingTimeout) - SystemClock.elapsedRealtime();
774 if (lastSent > lastReceived) {
775 if (pingTimeoutIn < 0) {
776 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": ping timeout");
777 this.reconnectAccount(account, true, interactive);
778 } else {
779 int secs = (int) (pingTimeoutIn / 1000);
780 this.scheduleWakeUpCall(secs, account.getUuid().hashCode());
781 }
782 } else {
783 pingCandidates.add(account);
784 if (isAccountPushed) {
785 pingNow = true;
786 if (mLowPingTimeoutMode.add(account.getJid().asBareJid())) {
787 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": entering low ping timeout mode");
788 }
789 } else if (msToNextPing <= 0) {
790 pingNow = true;
791 } else {
792 this.scheduleWakeUpCall((int) (msToNextPing / 1000), account.getUuid().hashCode());
793 if (mLowPingTimeoutMode.remove(account.getJid().asBareJid())) {
794 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": leaving low ping timeout mode");
795 }
796 }
797 }
798 }
799 } else if (account.getStatus() == Account.State.OFFLINE) {
800 reconnectAccount(account, true, interactive);
801 } else if (account.getStatus() == Account.State.CONNECTING) {
802 long secondsSinceLastConnect = (SystemClock.elapsedRealtime() - account.getXmppConnection().getLastConnect()) / 1000;
803 long secondsSinceLastDisco = (SystemClock.elapsedRealtime() - account.getXmppConnection().getLastDiscoStarted()) / 1000;
804 long discoTimeout = Config.CONNECT_DISCO_TIMEOUT - secondsSinceLastDisco;
805 long timeout = Config.CONNECT_TIMEOUT - secondsSinceLastConnect;
806 if (timeout < 0) {
807 Log.d(Config.LOGTAG, account.getJid() + ": time out during connect reconnecting (secondsSinceLast=" + secondsSinceLastConnect + ")");
808 account.getXmppConnection().resetAttemptCount(false);
809 reconnectAccount(account, true, interactive);
810 } else if (discoTimeout < 0) {
811 account.getXmppConnection().sendDiscoTimeout();
812 scheduleWakeUpCall((int) Math.min(timeout, discoTimeout), account.getUuid().hashCode());
813 } else {
814 scheduleWakeUpCall((int) Math.min(timeout, discoTimeout), account.getUuid().hashCode());
815 }
816 } else {
817 if (account.getXmppConnection().getTimeToNextAttempt() <= 0) {
818 reconnectAccount(account, true, interactive);
819 }
820 }
821 }
822 }
823 return pingNow;
824 }
825
826 private void checkMucStillJoined(final Account account, final String hash, final String androidId) {
827 for(final Conversation conversation : this.conversations) {
828 if (conversation.getAccount() == account && conversation.getMode() == Conversational.MODE_MULTI) {
829 Jid jid = conversation.getJid().asBareJid();
830 final String currentHash = CryptoHelper.getFingerprint(jid, androidId);
831 if (currentHash.equals(hash)) {
832 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": received cloud push notification for MUC "+jid);
833 return;
834 }
835 }
836 }
837 mPushManagementService.unregisterChannel(account, hash);
838 }
839
840 public void reinitializeMuclumbusService() {
841 mChannelDiscoveryService.initializeMuclumbusService();
842 }
843
844 public void discoverChannels(String query, ChannelDiscoveryService.OnChannelSearchResultsFound onChannelSearchResultsFound) {
845 mChannelDiscoveryService.discover(query, onChannelSearchResultsFound);
846 }
847
848 public boolean isDataSaverDisabled() {
849 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
850 ConnectivityManager connectivityManager = (ConnectivityManager) getSystemService(CONNECTIVITY_SERVICE);
851 return !connectivityManager.isActiveNetworkMetered()
852 || connectivityManager.getRestrictBackgroundStatus() == ConnectivityManager.RESTRICT_BACKGROUND_STATUS_DISABLED;
853 } else {
854 return true;
855 }
856 }
857
858 private void directReply(Conversation conversation, String body, final boolean dismissAfterReply) {
859 Message message = new Message(conversation, body, conversation.getNextEncryption());
860 message.markUnread();
861 if (message.getEncryption() == Message.ENCRYPTION_PGP) {
862 getPgpEngine().encrypt(message, new UiCallback<Message>() {
863 @Override
864 public void success(Message message) {
865 if (dismissAfterReply) {
866 markRead((Conversation) message.getConversation(), true);
867 } else {
868 mNotificationService.pushFromDirectReply(message);
869 }
870 }
871
872 @Override
873 public void error(int errorCode, Message object) {
874
875 }
876
877 @Override
878 public void userInputRequired(PendingIntent pi, Message object) {
879
880 }
881 });
882 } else {
883 sendMessage(message);
884 if (dismissAfterReply) {
885 markRead(conversation, true);
886 } else {
887 mNotificationService.pushFromDirectReply(message);
888 }
889 }
890 }
891
892 private boolean dndOnSilentMode() {
893 return getBooleanPreference(SettingsActivity.DND_ON_SILENT_MODE, R.bool.dnd_on_silent_mode);
894 }
895
896 private boolean manuallyChangePresence() {
897 return getBooleanPreference(SettingsActivity.MANUALLY_CHANGE_PRESENCE, R.bool.manually_change_presence);
898 }
899
900 private boolean treatVibrateAsSilent() {
901 return getBooleanPreference(SettingsActivity.TREAT_VIBRATE_AS_SILENT, R.bool.treat_vibrate_as_silent);
902 }
903
904 private boolean awayWhenScreenOff() {
905 return getBooleanPreference(SettingsActivity.AWAY_WHEN_SCREEN_IS_OFF, R.bool.away_when_screen_off);
906 }
907
908 private String getCompressPicturesPreference() {
909 return getPreferences().getString("picture_compression", getResources().getString(R.string.picture_compression));
910 }
911
912 private Presence.Status getTargetPresence() {
913 if (dndOnSilentMode() && isPhoneSilenced()) {
914 return Presence.Status.DND;
915 } else if (awayWhenScreenOff() && !isInteractive()) {
916 return Presence.Status.AWAY;
917 } else {
918 return Presence.Status.ONLINE;
919 }
920 }
921
922 @SuppressLint("NewApi")
923 @SuppressWarnings("deprecation")
924 public boolean isInteractive() {
925 try {
926 final PowerManager pm = (PowerManager) getSystemService(Context.POWER_SERVICE);
927
928 final boolean isScreenOn;
929 if (Build.VERSION.SDK_INT < Build.VERSION_CODES.LOLLIPOP) {
930 isScreenOn = pm.isScreenOn();
931 } else {
932 isScreenOn = pm.isInteractive();
933 }
934 return isScreenOn;
935 } catch (RuntimeException e) {
936 return false;
937 }
938 }
939
940 private boolean isPhoneSilenced() {
941 final boolean notificationDnd;
942 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
943 final NotificationManager notificationManager = getSystemService(NotificationManager.class);
944 final int filter = notificationManager == null ? NotificationManager.INTERRUPTION_FILTER_UNKNOWN : notificationManager.getCurrentInterruptionFilter();
945 notificationDnd = filter >= NotificationManager.INTERRUPTION_FILTER_PRIORITY;
946 } else {
947 notificationDnd = false;
948 }
949 final AudioManager audioManager = (AudioManager) getSystemService(Context.AUDIO_SERVICE);
950 final int ringerMode = audioManager == null ? AudioManager.RINGER_MODE_NORMAL : audioManager.getRingerMode();
951 try {
952 if (treatVibrateAsSilent()) {
953 return notificationDnd || ringerMode != AudioManager.RINGER_MODE_NORMAL;
954 } else {
955 return notificationDnd || ringerMode == AudioManager.RINGER_MODE_SILENT;
956 }
957 } catch (Throwable throwable) {
958 Log.d(Config.LOGTAG, "platform bug in isPhoneSilenced (" + throwable.getMessage() + ")");
959 return notificationDnd;
960 }
961 }
962
963 private void resetAllAttemptCounts(boolean reallyAll, boolean retryImmediately) {
964 Log.d(Config.LOGTAG, "resetting all attempt counts");
965 for (Account account : accounts) {
966 if (account.hasErrorStatus() || reallyAll) {
967 final XmppConnection connection = account.getXmppConnection();
968 if (connection != null) {
969 connection.resetAttemptCount(retryImmediately);
970 }
971 }
972 if (account.setShowErrorNotification(true)) {
973 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateAccount(account));
974 }
975 }
976 mNotificationService.updateErrorNotification();
977 }
978
979 private void dismissErrorNotifications() {
980 for (final Account account : this.accounts) {
981 if (account.hasErrorStatus()) {
982 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": dismissing error notification");
983 if (account.setShowErrorNotification(false)) {
984 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateAccount(account));
985 }
986 }
987 }
988 }
989
990 private void expireOldMessages() {
991 expireOldMessages(false);
992 }
993
994 public void expireOldMessages(final boolean resetHasMessagesLeftOnServer) {
995 mLastExpiryRun.set(SystemClock.elapsedRealtime());
996 mDatabaseWriterExecutor.execute(() -> {
997 long timestamp = getAutomaticMessageDeletionDate();
998 if (timestamp > 0) {
999 databaseBackend.expireOldMessages(timestamp);
1000 synchronized (XmppConnectionService.this.conversations) {
1001 for (Conversation conversation : XmppConnectionService.this.conversations) {
1002 conversation.expireOldMessages(timestamp);
1003 if (resetHasMessagesLeftOnServer) {
1004 conversation.messagesLoaded.set(true);
1005 conversation.setHasMessagesLeftOnServer(true);
1006 }
1007 }
1008 }
1009 updateConversationUi();
1010 }
1011 });
1012 }
1013
1014 public boolean hasInternetConnection() {
1015 final ConnectivityManager cm = (ConnectivityManager) getSystemService(Context.CONNECTIVITY_SERVICE);
1016 try {
1017 final NetworkInfo activeNetwork = cm == null ? null : cm.getActiveNetworkInfo();
1018 return activeNetwork != null && (activeNetwork.isConnected() || activeNetwork.getType() == ConnectivityManager.TYPE_ETHERNET);
1019 } catch (RuntimeException e) {
1020 Log.d(Config.LOGTAG, "unable to check for internet connection", e);
1021 return true; //if internet connection can not be checked it is probably best to just try
1022 }
1023 }
1024
1025 @SuppressLint("TrulyRandom")
1026 @Override
1027 public void onCreate() {
1028 if (Compatibility.runsTwentySix()) {
1029 mNotificationService.initializeChannels();
1030 }
1031 mChannelDiscoveryService.initializeMuclumbusService();
1032 mForceDuringOnCreate.set(Compatibility.runsAndTargetsTwentySix(this));
1033 toggleForegroundService();
1034 this.destroyed = false;
1035 OmemoSetting.load(this);
1036 ExceptionHelper.init(getApplicationContext());
1037 try {
1038 Security.insertProviderAt(Conscrypt.newProvider(), 1);
1039 } catch (Throwable throwable) {
1040 Log.e(Config.LOGTAG,"unable to initialize security provider", throwable);
1041 }
1042 Resolver.init(this);
1043 this.mRandom = new SecureRandom();
1044 updateMemorizingTrustmanager();
1045 final int maxMemory = (int) (Runtime.getRuntime().maxMemory() / 1024);
1046 final int cacheSize = maxMemory / 8;
1047 this.mBitmapCache = new LruCache<String, Bitmap>(cacheSize) {
1048 @Override
1049 protected int sizeOf(final String key, final Bitmap bitmap) {
1050 return bitmap.getByteCount() / 1024;
1051 }
1052 };
1053 if (mLastActivity == 0) {
1054 mLastActivity = getPreferences().getLong(SETTING_LAST_ACTIVITY_TS, System.currentTimeMillis());
1055 }
1056
1057 Log.d(Config.LOGTAG, "initializing database...");
1058 this.databaseBackend = DatabaseBackend.getInstance(getApplicationContext());
1059 Log.d(Config.LOGTAG, "restoring accounts...");
1060 this.accounts = databaseBackend.getAccounts();
1061 final SharedPreferences.Editor editor = getPreferences().edit();
1062 if (this.accounts.size() == 0 && Arrays.asList("Sony", "Sony Ericsson").contains(Build.MANUFACTURER)) {
1063 editor.putBoolean(SettingsActivity.KEEP_FOREGROUND_SERVICE, true);
1064 Log.d(Config.LOGTAG, Build.MANUFACTURER + " is on blacklist. enabling foreground service");
1065 }
1066 final boolean hasEnabledAccounts = hasEnabledAccounts();
1067 editor.putBoolean(EventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts).apply();
1068 editor.apply();
1069 toggleSetProfilePictureActivity(hasEnabledAccounts);
1070
1071 restoreFromDatabase();
1072
1073 if (Build.VERSION.SDK_INT < Build.VERSION_CODES.M || ContextCompat.checkSelfPermission(this, Manifest.permission.READ_CONTACTS) == PackageManager.PERMISSION_GRANTED) {
1074 startContactObserver();
1075 }
1076 if (Compatibility.hasStoragePermission(this)) {
1077 Log.d(Config.LOGTAG, "starting file observer");
1078 mFileAddingExecutor.execute(this.fileObserver::startWatching);
1079 mFileAddingExecutor.execute(this::checkForDeletedFiles);
1080 }
1081 if (Config.supportOpenPgp()) {
1082 this.pgpServiceConnection = new OpenPgpServiceConnection(this, "org.sufficientlysecure.keychain", new OpenPgpServiceConnection.OnBound() {
1083 @Override
1084 public void onBound(IOpenPgpService2 service) {
1085 for (Account account : accounts) {
1086 final PgpDecryptionService pgp = account.getPgpDecryptionService();
1087 if (pgp != null) {
1088 pgp.continueDecryption(true);
1089 }
1090 }
1091 }
1092
1093 @Override
1094 public void onError(Exception e) {
1095 }
1096 });
1097 this.pgpServiceConnection.bindToService();
1098 }
1099
1100 this.pm = (PowerManager) getSystemService(Context.POWER_SERVICE);
1101 this.wakeLock = pm.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, "Conversations:Service");
1102
1103 toggleForegroundService();
1104 updateUnreadCountBadge();
1105 toggleScreenEventReceiver();
1106 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1107 scheduleNextIdlePing();
1108 IntentFilter intentFilter = new IntentFilter();
1109 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
1110 intentFilter.addAction(ConnectivityManager.CONNECTIVITY_ACTION);
1111 }
1112 intentFilter.addAction(NotificationManager.ACTION_INTERRUPTION_FILTER_CHANGED);
1113 registerReceiver(this.mInternalEventReceiver, intentFilter);
1114 }
1115 mForceDuringOnCreate.set(false);
1116 toggleForegroundService();
1117 }
1118
1119 private void checkForDeletedFiles() {
1120 if (destroyed) {
1121 Log.d(Config.LOGTAG, "Do not check for deleted files because service has been destroyed");
1122 return;
1123 }
1124 final long start = SystemClock.elapsedRealtime();
1125 final List<DatabaseBackend.FilePathInfo> relativeFilePaths = databaseBackend.getFilePathInfo();
1126 final List<DatabaseBackend.FilePathInfo> changed = new ArrayList<>();
1127 for(final DatabaseBackend.FilePathInfo filePath : relativeFilePaths) {
1128 if (destroyed) {
1129 Log.d(Config.LOGTAG, "Stop checking for deleted files because service has been destroyed");
1130 return;
1131 }
1132 final File file = fileBackend.getFileForPath(filePath.path);
1133 if (filePath.setDeleted(!file.exists())) {
1134 changed.add(filePath);
1135 }
1136 }
1137 final long duration = SystemClock.elapsedRealtime() - start;
1138 Log.d(Config.LOGTAG,"found "+changed.size()+" changed files on start up. total="+relativeFilePaths.size()+". ("+duration+"ms)");
1139 if (changed.size() > 0) {
1140 databaseBackend.markFilesAsChanged(changed);
1141 markChangedFiles(changed);
1142 }
1143 }
1144
1145 public void startContactObserver() {
1146 getContentResolver().registerContentObserver(ContactsContract.Contacts.CONTENT_URI, true, new ContentObserver(null) {
1147 @Override
1148 public void onChange(boolean selfChange) {
1149 super.onChange(selfChange);
1150 if (restoredFromDatabaseLatch.getCount() == 0) {
1151 loadPhoneContacts();
1152 }
1153 }
1154 });
1155 }
1156
1157 @Override
1158 public void onTrimMemory(int level) {
1159 super.onTrimMemory(level);
1160 if (level >= TRIM_MEMORY_COMPLETE) {
1161 Log.d(Config.LOGTAG, "clear cache due to low memory");
1162 getBitmapCache().evictAll();
1163 }
1164 }
1165
1166 @Override
1167 public void onDestroy() {
1168 try {
1169 unregisterReceiver(this.mInternalEventReceiver);
1170 } catch (IllegalArgumentException e) {
1171 //ignored
1172 }
1173 destroyed = false;
1174 fileObserver.stopWatching();
1175 super.onDestroy();
1176 }
1177
1178 public void restartFileObserver() {
1179 Log.d(Config.LOGTAG, "restarting file observer");
1180 mFileAddingExecutor.execute(this.fileObserver::restartWatching);
1181 mFileAddingExecutor.execute(this::checkForDeletedFiles);
1182 }
1183
1184 public void toggleScreenEventReceiver() {
1185 if (awayWhenScreenOff() && !manuallyChangePresence()) {
1186 final IntentFilter filter = new IntentFilter();
1187 filter.addAction(Intent.ACTION_SCREEN_ON);
1188 filter.addAction(Intent.ACTION_SCREEN_OFF);
1189 registerReceiver(this.mInternalScreenEventReceiver, filter);
1190 } else {
1191 try {
1192 unregisterReceiver(this.mInternalScreenEventReceiver);
1193 } catch (IllegalArgumentException e) {
1194 //ignored
1195 }
1196 }
1197 }
1198
1199 public void toggleForegroundService() {
1200 toggleForegroundService(false);
1201 }
1202
1203 private void toggleForegroundService(boolean force) {
1204 final boolean status;
1205 if (force || mForceDuringOnCreate.get() || mForceForegroundService.get() || (Compatibility.keepForegroundService(this) && hasEnabledAccounts())) {
1206 final Notification notification = this.mNotificationService.createForegroundNotification();
1207 startForeground(NotificationService.FOREGROUND_NOTIFICATION_ID, notification);
1208 if (!mForceForegroundService.get()) {
1209 mNotificationService.notify(NotificationService.FOREGROUND_NOTIFICATION_ID, notification);
1210 }
1211 status = true;
1212 } else {
1213 stopForeground(true);
1214 status = false;
1215 }
1216 if (!mForceForegroundService.get()) {
1217 mNotificationService.dismissForcedForegroundNotification(); //if the channel was changed the previous call might fail
1218 }
1219 Log.d(Config.LOGTAG,"ForegroundService: "+(status?"on":"off"));
1220 }
1221
1222 public boolean foregroundNotificationNeedsUpdatingWhenErrorStateChanges() {
1223 return !mForceForegroundService.get() && Compatibility.keepForegroundService(this) && hasEnabledAccounts();
1224 }
1225
1226 @Override
1227 public void onTaskRemoved(final Intent rootIntent) {
1228 super.onTaskRemoved(rootIntent);
1229 if ((Compatibility.keepForegroundService(this) && hasEnabledAccounts()) || mForceForegroundService.get()) {
1230 Log.d(Config.LOGTAG, "ignoring onTaskRemoved because foreground service is activated");
1231 } else {
1232 this.logoutAndSave(false);
1233 }
1234 }
1235
1236 private void logoutAndSave(boolean stop) {
1237 int activeAccounts = 0;
1238 for (final Account account : accounts) {
1239 if (account.getStatus() != Account.State.DISABLED) {
1240 databaseBackend.writeRoster(account.getRoster());
1241 activeAccounts++;
1242 }
1243 if (account.getXmppConnection() != null) {
1244 new Thread(() -> disconnect(account, false)).start();
1245 }
1246 }
1247 if (stop || activeAccounts == 0) {
1248 Log.d(Config.LOGTAG, "good bye");
1249 stopSelf();
1250 }
1251 }
1252
1253 private void schedulePostConnectivityChange() {
1254 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1255 if (alarmManager == null) {
1256 return;
1257 }
1258 final long triggerAtMillis = SystemClock.elapsedRealtime() + (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL * 1000);
1259 final Intent intent = new Intent(this, EventReceiver.class);
1260 intent.setAction(ACTION_POST_CONNECTIVITY_CHANGE);
1261 try {
1262 final PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 1, intent, 0);
1263 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1264 alarmManager.setAndAllowWhileIdle(AlarmManager.ELAPSED_REALTIME_WAKEUP, triggerAtMillis, pendingIntent);
1265 } else {
1266 alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, triggerAtMillis, pendingIntent);
1267 }
1268 } catch (RuntimeException e) {
1269 Log.e(Config.LOGTAG, "unable to schedule alarm for post connectivity change", e);
1270 }
1271 }
1272
1273 public void scheduleWakeUpCall(int seconds, int requestCode) {
1274 final long timeToWake = SystemClock.elapsedRealtime() + (seconds < 0 ? 1 : seconds + 1) * 1000;
1275 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1276 if (alarmManager == null) {
1277 return;
1278 }
1279 final Intent intent = new Intent(this, EventReceiver.class);
1280 intent.setAction("ping");
1281 try {
1282 PendingIntent pendingIntent = PendingIntent.getBroadcast(this, requestCode, intent, 0);
1283 alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
1284 } catch (RuntimeException e) {
1285 Log.e(Config.LOGTAG, "unable to schedule alarm for ping", e);
1286 }
1287 }
1288
1289 @TargetApi(Build.VERSION_CODES.M)
1290 private void scheduleNextIdlePing() {
1291 final long timeToWake = SystemClock.elapsedRealtime() + (Config.IDLE_PING_INTERVAL * 1000);
1292 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1293 if (alarmManager == null) {
1294 return;
1295 }
1296 final Intent intent = new Intent(this, EventReceiver.class);
1297 intent.setAction(ACTION_IDLE_PING);
1298 try {
1299 PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 0, intent, 0);
1300 alarmManager.setAndAllowWhileIdle(AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
1301 } catch (RuntimeException e) {
1302 Log.d(Config.LOGTAG, "unable to schedule alarm for idle ping", e);
1303 }
1304 }
1305
1306 public XmppConnection createConnection(final Account account) {
1307 final XmppConnection connection = new XmppConnection(account, this);
1308 connection.setOnMessagePacketReceivedListener(this.mMessageParser);
1309 connection.setOnStatusChangedListener(this.statusListener);
1310 connection.setOnPresencePacketReceivedListener(this.mPresenceParser);
1311 connection.setOnUnregisteredIqPacketReceivedListener(this.mIqParser);
1312 connection.setOnJinglePacketReceivedListener(this.jingleListener);
1313 connection.setOnBindListener(this.mOnBindListener);
1314 connection.setOnMessageAcknowledgeListener(this.mOnMessageAcknowledgedListener);
1315 connection.addOnAdvancedStreamFeaturesAvailableListener(this.mMessageArchiveService);
1316 connection.addOnAdvancedStreamFeaturesAvailableListener(this.mAvatarService);
1317 AxolotlService axolotlService = account.getAxolotlService();
1318 if (axolotlService != null) {
1319 connection.addOnAdvancedStreamFeaturesAvailableListener(axolotlService);
1320 }
1321 return connection;
1322 }
1323
1324 public void sendChatState(Conversation conversation) {
1325 if (sendChatStates()) {
1326 MessagePacket packet = mMessageGenerator.generateChatState(conversation);
1327 sendMessagePacket(conversation.getAccount(), packet);
1328 }
1329 }
1330
1331 private void sendFileMessage(final Message message, final boolean delay) {
1332 Log.d(Config.LOGTAG, "send file message");
1333 final Account account = message.getConversation().getAccount();
1334 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1335 || message.getConversation().getMode() == Conversation.MODE_MULTI) {
1336 mHttpConnectionManager.createNewUploadConnection(message, delay);
1337 } else {
1338 mJingleConnectionManager.createNewConnection(message);
1339 }
1340 }
1341
1342 public void sendMessage(final Message message) {
1343 sendMessage(message, false, false);
1344 }
1345
1346 private void sendMessage(final Message message, final boolean resend, final boolean delay) {
1347 final Account account = message.getConversation().getAccount();
1348 if (account.setShowErrorNotification(true)) {
1349 databaseBackend.updateAccount(account);
1350 mNotificationService.updateErrorNotification();
1351 }
1352 final Conversation conversation = (Conversation) message.getConversation();
1353 account.deactivateGracePeriod();
1354
1355
1356 if (QuickConversationsService.isQuicksy() && conversation.getMode() == Conversation.MODE_SINGLE) {
1357 final Contact contact = conversation.getContact();
1358 if (!contact.showInRoster() && contact.getOption(Contact.Options.SYNCED_VIA_OTHER)) {
1359 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": adding "+contact.getJid()+" on sending message");
1360 createContact(contact, true);
1361 }
1362 }
1363
1364 MessagePacket packet = null;
1365 final boolean addToConversation = (conversation.getMode() != Conversation.MODE_MULTI
1366 || !Patches.BAD_MUC_REFLECTION.contains(account.getServerIdentity()))
1367 && !message.edited();
1368 boolean saveInDb = addToConversation;
1369 message.setStatus(Message.STATUS_WAITING);
1370
1371 if (message.getEncryption() != Message.ENCRYPTION_NONE && conversation.getMode() == Conversation.MODE_MULTI && conversation.isPrivateAndNonAnonymous()) {
1372 if (conversation.setAttribute(Conversation.ATTRIBUTE_FORMERLY_PRIVATE_NON_ANONYMOUS, true)) {
1373 databaseBackend.updateConversation(conversation);
1374 }
1375 }
1376
1377 final boolean inProgressJoin;
1378 synchronized (account.inProgressConferenceJoins) {
1379 inProgressJoin = conversation.getMode() == Conversational.MODE_MULTI && account.inProgressConferenceJoins.contains(conversation);
1380 }
1381
1382 if (account.isOnlineAndConnected() && !inProgressJoin) {
1383 switch (message.getEncryption()) {
1384 case Message.ENCRYPTION_NONE:
1385 if (message.needsUploading()) {
1386 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1387 || conversation.getMode() == Conversation.MODE_MULTI
1388 || message.fixCounterpart()) {
1389 this.sendFileMessage(message, delay);
1390 } else {
1391 break;
1392 }
1393 } else {
1394 packet = mMessageGenerator.generateChat(message);
1395 }
1396 break;
1397 case Message.ENCRYPTION_PGP:
1398 case Message.ENCRYPTION_DECRYPTED:
1399 if (message.needsUploading()) {
1400 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1401 || conversation.getMode() == Conversation.MODE_MULTI
1402 || message.fixCounterpart()) {
1403 this.sendFileMessage(message, delay);
1404 } else {
1405 break;
1406 }
1407 } else {
1408 packet = mMessageGenerator.generatePgpChat(message);
1409 }
1410 break;
1411 case Message.ENCRYPTION_AXOLOTL:
1412 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
1413 if (message.needsUploading()) {
1414 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1415 || conversation.getMode() == Conversation.MODE_MULTI
1416 || message.fixCounterpart()) {
1417 this.sendFileMessage(message, delay);
1418 } else {
1419 break;
1420 }
1421 } else {
1422 XmppAxolotlMessage axolotlMessage = account.getAxolotlService().fetchAxolotlMessageFromCache(message);
1423 if (axolotlMessage == null) {
1424 account.getAxolotlService().preparePayloadMessage(message, delay);
1425 } else {
1426 packet = mMessageGenerator.generateAxolotlChat(message, axolotlMessage);
1427 }
1428 }
1429 break;
1430
1431 }
1432 if (packet != null) {
1433 if (account.getXmppConnection().getFeatures().sm()
1434 || (conversation.getMode() == Conversation.MODE_MULTI && message.getCounterpart().isBareJid())) {
1435 message.setStatus(Message.STATUS_UNSEND);
1436 } else {
1437 message.setStatus(Message.STATUS_SEND);
1438 }
1439 }
1440 } else {
1441 switch (message.getEncryption()) {
1442 case Message.ENCRYPTION_DECRYPTED:
1443 if (!message.needsUploading()) {
1444 String pgpBody = message.getEncryptedBody();
1445 String decryptedBody = message.getBody();
1446 message.setBody(pgpBody); //TODO might throw NPE
1447 message.setEncryption(Message.ENCRYPTION_PGP);
1448 if (message.edited()) {
1449 message.setBody(decryptedBody);
1450 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
1451 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
1452 Log.e(Config.LOGTAG,"error updated message in DB after edit");
1453 }
1454 updateConversationUi();
1455 return;
1456 } else {
1457 databaseBackend.createMessage(message);
1458 saveInDb = false;
1459 message.setBody(decryptedBody);
1460 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
1461 }
1462 }
1463 break;
1464 case Message.ENCRYPTION_AXOLOTL:
1465 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
1466 break;
1467 }
1468 }
1469
1470
1471 boolean mucMessage = conversation.getMode() == Conversation.MODE_MULTI && !message.isPrivateMessage();
1472 if (mucMessage) {
1473 message.setCounterpart(conversation.getMucOptions().getSelf().getFullJid());
1474 }
1475
1476 if (resend) {
1477 if (packet != null && addToConversation) {
1478 if (account.getXmppConnection().getFeatures().sm() || mucMessage) {
1479 markMessage(message, Message.STATUS_UNSEND);
1480 } else {
1481 markMessage(message, Message.STATUS_SEND);
1482 }
1483 }
1484 } else {
1485 if (addToConversation) {
1486 conversation.add(message);
1487 }
1488 if (saveInDb) {
1489 databaseBackend.createMessage(message);
1490 } else if (message.edited()) {
1491 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
1492 Log.e(Config.LOGTAG,"error updated message in DB after edit");
1493 }
1494 }
1495 updateConversationUi();
1496 }
1497 if (packet != null) {
1498 if (delay) {
1499 mMessageGenerator.addDelay(packet, message.getTimeSent());
1500 }
1501 if (conversation.setOutgoingChatState(Config.DEFAULT_CHATSTATE)) {
1502 if (this.sendChatStates()) {
1503 packet.addChild(ChatState.toElement(conversation.getOutgoingChatState()));
1504 }
1505 }
1506 Log.d(Config.LOGTAG,packet.toString());
1507 sendMessagePacket(account, packet);
1508 }
1509 }
1510
1511 private void sendUnsentMessages(final Conversation conversation) {
1512 conversation.findWaitingMessages(message -> resendMessage(message, true));
1513 }
1514
1515 public void resendMessage(final Message message, final boolean delay) {
1516 sendMessage(message, true, delay);
1517 }
1518
1519 public void fetchRosterFromServer(final Account account) {
1520 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.GET);
1521 if (!"".equals(account.getRosterVersion())) {
1522 Log.d(Config.LOGTAG, account.getJid().asBareJid()
1523 + ": fetching roster version " + account.getRosterVersion());
1524 } else {
1525 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": fetching roster");
1526 }
1527 iqPacket.query(Namespace.ROSTER).setAttribute("ver", account.getRosterVersion());
1528 sendIqPacket(account, iqPacket, mIqParser);
1529 }
1530
1531 public void fetchBookmarks(final Account account) {
1532 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.GET);
1533 final Element query = iqPacket.query("jabber:iq:private");
1534 query.addChild("storage", Namespace.BOOKMARKS);
1535 final OnIqPacketReceived callback = (a, response) -> {
1536 if (response.getType() == IqPacket.TYPE.RESULT) {
1537 final Element query1 = response.query();
1538 final Element storage = query1.findChild("storage", "storage:bookmarks");
1539 processBookmarks(a, storage, false);
1540 } else {
1541 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": could not fetch bookmarks");
1542 }
1543 };
1544 sendIqPacket(account, iqPacket, callback);
1545 }
1546
1547 public void processBookmarks(Account account, Element storage, final boolean pep) {
1548 final Set<Jid> previousBookmarks = account.getBookmarkedJids();
1549 final HashMap<Jid, Bookmark> bookmarks = new HashMap<>();
1550 final boolean synchronizeWithBookmarks = synchronizeWithBookmarks();
1551 if (storage != null) {
1552 for (final Element item : storage.getChildren()) {
1553 if (item.getName().equals("conference")) {
1554 final Bookmark bookmark = Bookmark.parse(item, account);
1555 Bookmark old = bookmarks.put(bookmark.getJid(), bookmark);
1556 if (old != null && old.getBookmarkName() != null && bookmark.getBookmarkName() == null) {
1557 bookmark.setBookmarkName(old.getBookmarkName());
1558 }
1559 if (bookmark.getJid() == null) {
1560 continue;
1561 }
1562 previousBookmarks.remove(bookmark.getJid().asBareJid());
1563 Conversation conversation = find(bookmark);
1564 if (conversation != null) {
1565 if (conversation.getMode() != Conversation.MODE_MULTI) {
1566 continue;
1567 }
1568 bookmark.setConversation(conversation);
1569 if (pep && synchronizeWithBookmarks && !bookmark.autojoin()) {
1570 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": archiving conference ("+conversation.getJid()+") after receiving pep");
1571 archiveConversation(conversation, false);
1572 }
1573 } else if (synchronizeWithBookmarks && bookmark.autojoin()) {
1574 conversation = findOrCreateConversation(account, bookmark.getFullJid(), true, true, false);
1575 bookmark.setConversation(conversation);
1576 }
1577 }
1578 }
1579 if (pep && synchronizeWithBookmarks) {
1580 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": " + previousBookmarks.size() + " bookmarks have been removed");
1581 for (Jid jid : previousBookmarks) {
1582 final Conversation conversation = find(account, jid);
1583 if (conversation != null && conversation.getMucOptions().getError() == MucOptions.Error.DESTROYED) {
1584 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": archiving destroyed conference ("+conversation.getJid()+") after receiving pep");
1585 archiveConversation(conversation, false);
1586 }
1587 }
1588 }
1589 }
1590 account.setBookmarks(new CopyOnWriteArrayList<>(bookmarks.values()));
1591 }
1592
1593 public void pushBookmarks(Account account) {
1594 final XmppConnection connection = account.getXmppConnection();
1595 if (connection != null && connection.getFeatures().bookmarksConversion()) {
1596 pushBookmarksPep(account);
1597 } else {
1598 pushBookmarksPrivateXml(account);
1599 }
1600 }
1601
1602 private void pushBookmarksPrivateXml(Account account) {
1603 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": pushing bookmarks via private xml");
1604 IqPacket iqPacket = new IqPacket(IqPacket.TYPE.SET);
1605 Element query = iqPacket.query("jabber:iq:private");
1606 Element storage = query.addChild("storage", "storage:bookmarks");
1607 for (Bookmark bookmark : account.getBookmarks()) {
1608 storage.addChild(bookmark);
1609 }
1610 sendIqPacket(account, iqPacket, mDefaultIqHandler);
1611 }
1612
1613 private void pushBookmarksPep(Account account) {
1614 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": pushing bookmarks via pep");
1615 Element storage = new Element("storage", "storage:bookmarks");
1616 for (Bookmark bookmark : account.getBookmarks()) {
1617 storage.addChild(bookmark);
1618 }
1619 pushNodeAndEnforcePublishOptions(account,Namespace.BOOKMARKS,storage, PublishOptions.persistentWhitelistAccess());
1620
1621 }
1622
1623
1624 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final Bundle options) {
1625 pushNodeAndEnforcePublishOptions(account, node, element, options, true);
1626
1627 }
1628
1629 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final Bundle options, final boolean retry) {
1630 final IqPacket packet = mIqGenerator.publishElement(node, element, options);
1631 sendIqPacket(account, packet, (a, response) -> {
1632 if (response.getType() == IqPacket.TYPE.RESULT) {
1633 return;
1634 }
1635 if (retry && PublishOptions.preconditionNotMet(response)) {
1636 pushNodeConfiguration(account, node, options, new OnConfigurationPushed() {
1637 @Override
1638 public void onPushSucceeded() {
1639 pushNodeAndEnforcePublishOptions(account, node, element, options, false);
1640 }
1641
1642 @Override
1643 public void onPushFailed() {
1644 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": unable to push node configuration ("+node+")");
1645 }
1646 });
1647 } else {
1648 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": error publishing bookmarks (retry="+Boolean.toString(retry)+") "+response);
1649 }
1650 });
1651 }
1652
1653 private void restoreFromDatabase() {
1654 synchronized (this.conversations) {
1655 final Map<String, Account> accountLookupTable = new Hashtable<>();
1656 for (Account account : this.accounts) {
1657 accountLookupTable.put(account.getUuid(), account);
1658 }
1659 Log.d(Config.LOGTAG, "restoring conversations...");
1660 final long startTimeConversationsRestore = SystemClock.elapsedRealtime();
1661 this.conversations.addAll(databaseBackend.getConversations(Conversation.STATUS_AVAILABLE));
1662 for (Iterator<Conversation> iterator = conversations.listIterator(); iterator.hasNext(); ) {
1663 Conversation conversation = iterator.next();
1664 Account account = accountLookupTable.get(conversation.getAccountUuid());
1665 if (account != null) {
1666 conversation.setAccount(account);
1667 } else {
1668 Log.e(Config.LOGTAG, "unable to restore Conversations with " + conversation.getJid());
1669 iterator.remove();
1670 }
1671 }
1672 long diffConversationsRestore = SystemClock.elapsedRealtime() - startTimeConversationsRestore;
1673 Log.d(Config.LOGTAG, "finished restoring conversations in " + diffConversationsRestore + "ms");
1674 Runnable runnable = () -> {
1675 long deletionDate = getAutomaticMessageDeletionDate();
1676 mLastExpiryRun.set(SystemClock.elapsedRealtime());
1677 if (deletionDate > 0) {
1678 Log.d(Config.LOGTAG, "deleting messages that are older than " + AbstractGenerator.getTimestamp(deletionDate));
1679 databaseBackend.expireOldMessages(deletionDate);
1680 }
1681 Log.d(Config.LOGTAG, "restoring roster...");
1682 for (Account account : accounts) {
1683 databaseBackend.readRoster(account.getRoster());
1684 account.initAccountServices(XmppConnectionService.this); //roster needs to be loaded at this stage
1685 }
1686 getBitmapCache().evictAll();
1687 loadPhoneContacts();
1688 Log.d(Config.LOGTAG, "restoring messages...");
1689 final long startMessageRestore = SystemClock.elapsedRealtime();
1690 final Conversation quickLoad = QuickLoader.get(this.conversations);
1691 if (quickLoad != null) {
1692 restoreMessages(quickLoad);
1693 updateConversationUi();
1694 final long diffMessageRestore = SystemClock.elapsedRealtime() - startMessageRestore;
1695 Log.d(Config.LOGTAG,"quickly restored "+quickLoad.getName()+" after " + diffMessageRestore + "ms");
1696 }
1697 for (Conversation conversation : this.conversations) {
1698 if (quickLoad != conversation) {
1699 restoreMessages(conversation);
1700 }
1701 }
1702 mNotificationService.finishBacklog(false);
1703 restoredFromDatabaseLatch.countDown();
1704 final long diffMessageRestore = SystemClock.elapsedRealtime() - startMessageRestore;
1705 Log.d(Config.LOGTAG, "finished restoring messages in " + diffMessageRestore + "ms");
1706 updateConversationUi();
1707 };
1708 mDatabaseReaderExecutor.execute(runnable); //will contain one write command (expiry) but that's fine
1709 }
1710 }
1711
1712 private void restoreMessages(Conversation conversation) {
1713 conversation.addAll(0, databaseBackend.getMessages(conversation, Config.PAGE_SIZE));
1714 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
1715 conversation.findUnreadMessages(message -> mNotificationService.pushFromBacklog(message));
1716 }
1717
1718 public void loadPhoneContacts() {
1719 mContactMergerExecutor.execute(() -> {
1720 Map<Jid, JabberIdContact> contacts = JabberIdContact.load(this);
1721 Log.d(Config.LOGTAG, "start merging phone contacts with roster");
1722 for (Account account : accounts) {
1723 List<Contact> withSystemAccounts = account.getRoster().getWithSystemAccounts(JabberIdContact.class);
1724 for (JabberIdContact jidContact : contacts.values()) {
1725 final Contact contact = account.getRoster().getContact(jidContact.getJid());
1726 boolean needsCacheClean = contact.setPhoneContact(jidContact);
1727 if (needsCacheClean) {
1728 getAvatarService().clear(contact);
1729 }
1730 withSystemAccounts.remove(contact);
1731 }
1732 for (Contact contact : withSystemAccounts) {
1733 boolean needsCacheClean = contact.unsetPhoneContact(JabberIdContact.class);
1734 if (needsCacheClean) {
1735 getAvatarService().clear(contact);
1736 }
1737 }
1738 }
1739 Log.d(Config.LOGTAG, "finished merging phone contacts");
1740 mShortcutService.refresh(mInitialAddressbookSyncCompleted.compareAndSet(false, true));
1741 updateRosterUi();
1742 mQuickConversationsService.considerSync();
1743 });
1744 }
1745
1746
1747 public void syncRoster(final Account account) {
1748 mRosterSyncTaskManager.execute(account, () -> databaseBackend.writeRoster(account.getRoster()));
1749 }
1750
1751 public List<Conversation> getConversations() {
1752 return this.conversations;
1753 }
1754
1755 private void markFileDeleted(final String path) {
1756 final File file = new File(path);
1757 final boolean isInternalFile = fileBackend.isInternalFile(file);
1758 final List<String> uuids = databaseBackend.markFileAsDeleted(file, isInternalFile);
1759 Log.d(Config.LOGTAG, "deleted file " + path+" internal="+isInternalFile+", database hits="+uuids.size());
1760 markUuidsAsDeletedFiles(uuids);
1761 }
1762
1763 private void markUuidsAsDeletedFiles(List<String> uuids) {
1764 boolean deleted = false;
1765 for (Conversation conversation : getConversations()) {
1766 deleted |= conversation.markAsDeleted(uuids);
1767 }
1768 if (deleted) {
1769 updateConversationUi();
1770 }
1771 }
1772
1773 private void markChangedFiles(List<DatabaseBackend.FilePathInfo> infos) {
1774 boolean changed = false;
1775 for (Conversation conversation : getConversations()) {
1776 changed |= conversation.markAsChanged(infos);
1777 }
1778 if (changed) {
1779 updateConversationUi();
1780 }
1781 }
1782
1783 public void populateWithOrderedConversations(final List<Conversation> list) {
1784 populateWithOrderedConversations(list, true, true);
1785 }
1786
1787 public void populateWithOrderedConversations(final List<Conversation> list, final boolean includeNoFileUpload) {
1788 populateWithOrderedConversations(list, includeNoFileUpload, true);
1789 }
1790
1791 public void populateWithOrderedConversations(final List<Conversation> list, final boolean includeNoFileUpload, final boolean sort) {
1792 final List<String> orderedUuids;
1793 if (sort) {
1794 orderedUuids = null;
1795 } else {
1796 orderedUuids = new ArrayList<>();
1797 for(Conversation conversation : list) {
1798 orderedUuids.add(conversation.getUuid());
1799 }
1800 }
1801 list.clear();
1802 if (includeNoFileUpload) {
1803 list.addAll(getConversations());
1804 } else {
1805 for (Conversation conversation : getConversations()) {
1806 if (conversation.getMode() == Conversation.MODE_SINGLE
1807 || (conversation.getAccount().httpUploadAvailable() && conversation.getMucOptions().participating())) {
1808 list.add(conversation);
1809 }
1810 }
1811 }
1812 try {
1813 if (orderedUuids != null) {
1814 Collections.sort(list, (a, b) -> {
1815 final int indexA = orderedUuids.indexOf(a.getUuid());
1816 final int indexB = orderedUuids.indexOf(b.getUuid());
1817 if (indexA == -1 || indexB == -1 || indexA == indexB) {
1818 return a.compareTo(b);
1819 }
1820 return indexA - indexB;
1821 });
1822 } else {
1823 Collections.sort(list);
1824 }
1825 } catch (IllegalArgumentException e) {
1826 //ignore
1827 }
1828 }
1829
1830 public void loadMoreMessages(final Conversation conversation, final long timestamp, final OnMoreMessagesLoaded callback) {
1831 if (XmppConnectionService.this.getMessageArchiveService().queryInProgress(conversation, callback)) {
1832 return;
1833 } else if (timestamp == 0) {
1834 return;
1835 }
1836 Log.d(Config.LOGTAG, "load more messages for " + conversation.getName() + " prior to " + MessageGenerator.getTimestamp(timestamp));
1837 final Runnable runnable = () -> {
1838 final Account account = conversation.getAccount();
1839 List<Message> messages = databaseBackend.getMessages(conversation, 50, timestamp);
1840 if (messages.size() > 0) {
1841 conversation.addAll(0, messages);
1842 callback.onMoreMessagesLoaded(messages.size(), conversation);
1843 } else if (conversation.hasMessagesLeftOnServer()
1844 && account.isOnlineAndConnected()
1845 && conversation.getLastClearHistory().getTimestamp() == 0) {
1846 final boolean mamAvailable;
1847 if (conversation.getMode() == Conversation.MODE_SINGLE) {
1848 mamAvailable = account.getXmppConnection().getFeatures().mam() && !conversation.getContact().isBlocked();
1849 } else {
1850 mamAvailable = conversation.getMucOptions().mamSupport();
1851 }
1852 if (mamAvailable) {
1853 MessageArchiveService.Query query = getMessageArchiveService().query(conversation, new MamReference(0), timestamp, false);
1854 if (query != null) {
1855 query.setCallback(callback);
1856 callback.informUser(R.string.fetching_history_from_server);
1857 } else {
1858 callback.informUser(R.string.not_fetching_history_retention_period);
1859 }
1860
1861 }
1862 }
1863 };
1864 mDatabaseReaderExecutor.execute(runnable);
1865 }
1866
1867 public List<Account> getAccounts() {
1868 return this.accounts;
1869 }
1870
1871
1872 /**
1873 * 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)
1874 */
1875 public List<Conversation> findAllConferencesWith(Contact contact) {
1876 ArrayList<Conversation> results = new ArrayList<>();
1877 for (final Conversation c : conversations) {
1878 if (c.getMode() == Conversation.MODE_MULTI && (c.getJid().asBareJid().equals(contact.getJid().asBareJid()) || c.getMucOptions().isContactInRoom(contact))) {
1879 results.add(c);
1880 }
1881 }
1882 return results;
1883 }
1884
1885 public Conversation find(final Iterable<Conversation> haystack, final Contact contact) {
1886 for (final Conversation conversation : haystack) {
1887 if (conversation.getContact() == contact) {
1888 return conversation;
1889 }
1890 }
1891 return null;
1892 }
1893
1894 public Conversation find(final Iterable<Conversation> haystack, final Account account, final Jid jid) {
1895 if (jid == null) {
1896 return null;
1897 }
1898 for (final Conversation conversation : haystack) {
1899 if ((account == null || conversation.getAccount() == account)
1900 && (conversation.getJid().asBareJid().equals(jid.asBareJid()))) {
1901 return conversation;
1902 }
1903 }
1904 return null;
1905 }
1906
1907 public boolean isConversationsListEmpty(final Conversation ignore) {
1908 synchronized (this.conversations) {
1909 final int size = this.conversations.size();
1910 return size == 0 || size == 1 && this.conversations.get(0) == ignore;
1911 }
1912 }
1913
1914 public boolean isConversationStillOpen(final Conversation conversation) {
1915 synchronized (this.conversations) {
1916 for (Conversation current : this.conversations) {
1917 if (current == conversation) {
1918 return true;
1919 }
1920 }
1921 }
1922 return false;
1923 }
1924
1925 public Conversation findOrCreateConversation(Account account, Jid jid, boolean muc, final boolean async) {
1926 return this.findOrCreateConversation(account, jid, muc, false, async);
1927 }
1928
1929 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final boolean async) {
1930 return this.findOrCreateConversation(account, jid, muc, joinAfterCreate, null, async);
1931 }
1932
1933 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final MessageArchiveService.Query query, final boolean async) {
1934 synchronized (this.conversations) {
1935 Conversation conversation = find(account, jid);
1936 if (conversation != null) {
1937 return conversation;
1938 }
1939 conversation = databaseBackend.findConversation(account, jid);
1940 final boolean loadMessagesFromDb;
1941 if (conversation != null) {
1942 conversation.setStatus(Conversation.STATUS_AVAILABLE);
1943 conversation.setAccount(account);
1944 if (muc) {
1945 conversation.setMode(Conversation.MODE_MULTI);
1946 conversation.setContactJid(jid);
1947 } else {
1948 conversation.setMode(Conversation.MODE_SINGLE);
1949 conversation.setContactJid(jid.asBareJid());
1950 }
1951 databaseBackend.updateConversation(conversation);
1952 loadMessagesFromDb = conversation.messagesLoaded.compareAndSet(true, false);
1953 } else {
1954 String conversationName;
1955 Contact contact = account.getRoster().getContact(jid);
1956 if (contact != null) {
1957 conversationName = contact.getDisplayName();
1958 } else {
1959 conversationName = jid.getLocal();
1960 }
1961 if (muc) {
1962 conversation = new Conversation(conversationName, account, jid,
1963 Conversation.MODE_MULTI);
1964 } else {
1965 conversation = new Conversation(conversationName, account, jid.asBareJid(),
1966 Conversation.MODE_SINGLE);
1967 }
1968 this.databaseBackend.createConversation(conversation);
1969 loadMessagesFromDb = false;
1970 }
1971 final Conversation c = conversation;
1972 final Runnable runnable = () -> {
1973 if (loadMessagesFromDb) {
1974 c.addAll(0, databaseBackend.getMessages(c, Config.PAGE_SIZE));
1975 updateConversationUi();
1976 c.messagesLoaded.set(true);
1977 }
1978 if (account.getXmppConnection() != null
1979 && !c.getContact().isBlocked()
1980 && account.getXmppConnection().getFeatures().mam()
1981 && !muc) {
1982 if (query == null) {
1983 mMessageArchiveService.query(c);
1984 } else {
1985 if (query.getConversation() == null) {
1986 mMessageArchiveService.query(c, query.getStart(), query.isCatchup());
1987 }
1988 }
1989 }
1990 if (joinAfterCreate) {
1991 joinMuc(c);
1992 }
1993 };
1994 if (async) {
1995 mDatabaseReaderExecutor.execute(runnable);
1996 } else {
1997 runnable.run();
1998 }
1999 this.conversations.add(conversation);
2000 updateConversationUi();
2001 return conversation;
2002 }
2003 }
2004
2005 public void archiveConversation(Conversation conversation) {
2006 archiveConversation(conversation, true);
2007 }
2008
2009 private void archiveConversation(Conversation conversation, final boolean maySynchronizeWithBookmarks) {
2010 getNotificationService().clear(conversation);
2011 conversation.setStatus(Conversation.STATUS_ARCHIVED);
2012 conversation.setNextMessage(null);
2013 synchronized (this.conversations) {
2014 getMessageArchiveService().kill(conversation);
2015 if (conversation.getMode() == Conversation.MODE_MULTI) {
2016 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
2017 Bookmark bookmark = conversation.getBookmark();
2018 if (maySynchronizeWithBookmarks && bookmark != null && synchronizeWithBookmarks()) {
2019 if (conversation.getMucOptions().getError() == MucOptions.Error.DESTROYED) {
2020 Account account = bookmark.getAccount();
2021 bookmark.setConversation(null);
2022 account.getBookmarks().remove(bookmark);
2023 pushBookmarks(account);
2024 } else if (bookmark.autojoin()) {
2025 bookmark.setAutojoin(false);
2026 pushBookmarks(bookmark.getAccount());
2027 }
2028 }
2029 }
2030 leaveMuc(conversation);
2031 } else {
2032 if (conversation.getContact().getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)) {
2033 stopPresenceUpdatesTo(conversation.getContact());
2034 }
2035 }
2036 updateConversation(conversation);
2037 this.conversations.remove(conversation);
2038 updateConversationUi();
2039 }
2040 }
2041
2042 public void stopPresenceUpdatesTo(Contact contact) {
2043 Log.d(Config.LOGTAG, "Canceling presence request from " + contact.getJid().toString());
2044 sendPresencePacket(contact.getAccount(), mPresenceGenerator.stopPresenceUpdatesTo(contact));
2045 contact.resetOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST);
2046 }
2047
2048 public void createAccount(final Account account) {
2049 account.initAccountServices(this);
2050 databaseBackend.createAccount(account);
2051 this.accounts.add(account);
2052 this.reconnectAccountInBackground(account);
2053 updateAccountUi();
2054 syncEnabledAccountSetting();
2055 toggleForegroundService();
2056 }
2057
2058 private void syncEnabledAccountSetting() {
2059 final boolean hasEnabledAccounts = hasEnabledAccounts();
2060 getPreferences().edit().putBoolean(EventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts).apply();
2061 toggleSetProfilePictureActivity(hasEnabledAccounts);
2062 }
2063
2064 private void toggleSetProfilePictureActivity(final boolean enabled) {
2065 try {
2066 final ComponentName name = new ComponentName(this, ChooseAccountForProfilePictureActivity.class);
2067 final int targetState = enabled ? PackageManager.COMPONENT_ENABLED_STATE_ENABLED : PackageManager.COMPONENT_ENABLED_STATE_DISABLED;
2068 getPackageManager().setComponentEnabledSetting(name, targetState, PackageManager.DONT_KILL_APP);
2069 } catch (IllegalStateException e) {
2070 Log.d(Config.LOGTAG,"unable to toggle profile picture actvitiy");
2071 }
2072 }
2073
2074 public void createAccountFromKey(final String alias, final OnAccountCreated callback) {
2075 new Thread(() -> {
2076 try {
2077 final X509Certificate[] chain = KeyChain.getCertificateChain(this, alias);
2078 final X509Certificate cert = chain != null && chain.length > 0 ? chain[0] : null;
2079 if (cert == null) {
2080 callback.informUser(R.string.unable_to_parse_certificate);
2081 return;
2082 }
2083 Pair<Jid, String> info = CryptoHelper.extractJidAndName(cert);
2084 if (info == null) {
2085 callback.informUser(R.string.certificate_does_not_contain_jid);
2086 return;
2087 }
2088 if (findAccountByJid(info.first) == null) {
2089 Account account = new Account(info.first, "");
2090 account.setPrivateKeyAlias(alias);
2091 account.setOption(Account.OPTION_DISABLED, true);
2092 account.setDisplayName(info.second);
2093 createAccount(account);
2094 callback.onAccountCreated(account);
2095 if (Config.X509_VERIFICATION) {
2096 try {
2097 getMemorizingTrustManager().getNonInteractive(account.getJid().getDomain()).checkClientTrusted(chain, "RSA");
2098 } catch (CertificateException e) {
2099 callback.informUser(R.string.certificate_chain_is_not_trusted);
2100 }
2101 }
2102 } else {
2103 callback.informUser(R.string.account_already_exists);
2104 }
2105 } catch (Exception e) {
2106 e.printStackTrace();
2107 callback.informUser(R.string.unable_to_parse_certificate);
2108 }
2109 }).start();
2110
2111 }
2112
2113 public void updateKeyInAccount(final Account account, final String alias) {
2114 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": update key in account " + alias);
2115 try {
2116 X509Certificate[] chain = KeyChain.getCertificateChain(XmppConnectionService.this, alias);
2117 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " loaded certificate chain");
2118 Pair<Jid, String> info = CryptoHelper.extractJidAndName(chain[0]);
2119 if (info == null) {
2120 showErrorToastInUi(R.string.certificate_does_not_contain_jid);
2121 return;
2122 }
2123 if (account.getJid().asBareJid().equals(info.first)) {
2124 account.setPrivateKeyAlias(alias);
2125 account.setDisplayName(info.second);
2126 databaseBackend.updateAccount(account);
2127 if (Config.X509_VERIFICATION) {
2128 try {
2129 getMemorizingTrustManager().getNonInteractive().checkClientTrusted(chain, "RSA");
2130 } catch (CertificateException e) {
2131 showErrorToastInUi(R.string.certificate_chain_is_not_trusted);
2132 }
2133 account.getAxolotlService().regenerateKeys(true);
2134 }
2135 } else {
2136 showErrorToastInUi(R.string.jid_does_not_match_certificate);
2137 }
2138 } catch (Exception e) {
2139 e.printStackTrace();
2140 }
2141 }
2142
2143 public boolean updateAccount(final Account account) {
2144 if (databaseBackend.updateAccount(account)) {
2145 account.setShowErrorNotification(true);
2146 this.statusListener.onStatusChanged(account);
2147 databaseBackend.updateAccount(account);
2148 reconnectAccountInBackground(account);
2149 updateAccountUi();
2150 getNotificationService().updateErrorNotification();
2151 toggleForegroundService();
2152 syncEnabledAccountSetting();
2153 return true;
2154 } else {
2155 return false;
2156 }
2157 }
2158
2159 public void updateAccountPasswordOnServer(final Account account, final String newPassword, final OnAccountPasswordChanged callback) {
2160 final IqPacket iq = getIqGenerator().generateSetPassword(account, newPassword);
2161 sendIqPacket(account, iq, (a, packet) -> {
2162 if (packet.getType() == IqPacket.TYPE.RESULT) {
2163 a.setPassword(newPassword);
2164 a.setOption(Account.OPTION_MAGIC_CREATE, false);
2165 databaseBackend.updateAccount(a);
2166 callback.onPasswordChangeSucceeded();
2167 } else {
2168 callback.onPasswordChangeFailed();
2169 }
2170 });
2171 }
2172
2173 public void deleteAccount(final Account account) {
2174 synchronized (this.conversations) {
2175 for (final Conversation conversation : conversations) {
2176 if (conversation.getAccount() == account) {
2177 if (conversation.getMode() == Conversation.MODE_MULTI) {
2178 leaveMuc(conversation);
2179 }
2180 conversations.remove(conversation);
2181 }
2182 }
2183 if (account.getXmppConnection() != null) {
2184 new Thread(() -> disconnect(account, true)).start();
2185 }
2186 final Runnable runnable = () -> {
2187 if (!databaseBackend.deleteAccount(account)) {
2188 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to delete account");
2189 }
2190 };
2191 mDatabaseWriterExecutor.execute(runnable);
2192 this.accounts.remove(account);
2193 this.mRosterSyncTaskManager.clear(account);
2194 updateAccountUi();
2195 getNotificationService().updateErrorNotification();
2196 syncEnabledAccountSetting();
2197 toggleForegroundService();
2198 }
2199 }
2200
2201 public void setOnConversationListChangedListener(OnConversationUpdate listener) {
2202 final boolean remainingListeners;
2203 synchronized (LISTENER_LOCK) {
2204 remainingListeners = checkListeners();
2205 if (!this.mOnConversationUpdates.add(listener)) {
2206 Log.w(Config.LOGTAG,listener.getClass().getName()+" is already registered as ConversationListChangedListener");
2207 }
2208 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
2209 }
2210 if (remainingListeners) {
2211 switchToForeground();
2212 }
2213 }
2214
2215 public void removeOnConversationListChangedListener(OnConversationUpdate listener) {
2216 final boolean remainingListeners;
2217 synchronized (LISTENER_LOCK) {
2218 this.mOnConversationUpdates.remove(listener);
2219 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
2220 remainingListeners = checkListeners();
2221 }
2222 if (remainingListeners) {
2223 switchToBackground();
2224 }
2225 }
2226
2227 public void setOnShowErrorToastListener(OnShowErrorToast listener) {
2228 final boolean remainingListeners;
2229 synchronized (LISTENER_LOCK) {
2230 remainingListeners = checkListeners();
2231 if (!this.mOnShowErrorToasts.add(listener)) {
2232 Log.w(Config.LOGTAG,listener.getClass().getName()+" is already registered as OnShowErrorToastListener");
2233 }
2234 }
2235 if (remainingListeners) {
2236 switchToForeground();
2237 }
2238 }
2239
2240 public void removeOnShowErrorToastListener(OnShowErrorToast onShowErrorToast) {
2241 final boolean remainingListeners;
2242 synchronized (LISTENER_LOCK) {
2243 this.mOnShowErrorToasts.remove(onShowErrorToast);
2244 remainingListeners = checkListeners();
2245 }
2246 if (remainingListeners) {
2247 switchToBackground();
2248 }
2249 }
2250
2251 public void setOnAccountListChangedListener(OnAccountUpdate listener) {
2252 final boolean remainingListeners;
2253 synchronized (LISTENER_LOCK) {
2254 remainingListeners = checkListeners();
2255 if (!this.mOnAccountUpdates.add(listener)) {
2256 Log.w(Config.LOGTAG,listener.getClass().getName()+" is already registered as OnAccountListChangedtListener");
2257 }
2258 }
2259 if (remainingListeners) {
2260 switchToForeground();
2261 }
2262 }
2263
2264 public void removeOnAccountListChangedListener(OnAccountUpdate listener) {
2265 final boolean remainingListeners;
2266 synchronized (LISTENER_LOCK) {
2267 this.mOnAccountUpdates.remove(listener);
2268 remainingListeners = checkListeners();
2269 }
2270 if (remainingListeners) {
2271 switchToBackground();
2272 }
2273 }
2274
2275 public void setOnCaptchaRequestedListener(OnCaptchaRequested listener) {
2276 final boolean remainingListeners;
2277 synchronized (LISTENER_LOCK) {
2278 remainingListeners = checkListeners();
2279 if (!this.mOnCaptchaRequested.add(listener)) {
2280 Log.w(Config.LOGTAG,listener.getClass().getName()+" is already registered as OnCaptchaRequestListener");
2281 }
2282 }
2283 if (remainingListeners) {
2284 switchToForeground();
2285 }
2286 }
2287
2288 public void removeOnCaptchaRequestedListener(OnCaptchaRequested listener) {
2289 final boolean remainingListeners;
2290 synchronized (LISTENER_LOCK) {
2291 this.mOnCaptchaRequested.remove(listener);
2292 remainingListeners = checkListeners();
2293 }
2294 if (remainingListeners) {
2295 switchToBackground();
2296 }
2297 }
2298
2299 public void setOnRosterUpdateListener(final OnRosterUpdate listener) {
2300 final boolean remainingListeners;
2301 synchronized (LISTENER_LOCK) {
2302 remainingListeners = checkListeners();
2303 if (!this.mOnRosterUpdates.add(listener)) {
2304 Log.w(Config.LOGTAG,listener.getClass().getName()+" is already registered as OnRosterUpdateListener");
2305 }
2306 }
2307 if (remainingListeners) {
2308 switchToForeground();
2309 }
2310 }
2311
2312 public void removeOnRosterUpdateListener(final OnRosterUpdate listener) {
2313 final boolean remainingListeners;
2314 synchronized (LISTENER_LOCK) {
2315 this.mOnRosterUpdates.remove(listener);
2316 remainingListeners = checkListeners();
2317 }
2318 if (remainingListeners) {
2319 switchToBackground();
2320 }
2321 }
2322
2323 public void setOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
2324 final boolean remainingListeners;
2325 synchronized (LISTENER_LOCK) {
2326 remainingListeners = checkListeners();
2327 if (!this.mOnUpdateBlocklist.add(listener)) {
2328 Log.w(Config.LOGTAG,listener.getClass().getName()+" is already registered as OnUpdateBlocklistListener");
2329 }
2330 }
2331 if (remainingListeners) {
2332 switchToForeground();
2333 }
2334 }
2335
2336 public void removeOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
2337 final boolean remainingListeners;
2338 synchronized (LISTENER_LOCK) {
2339 this.mOnUpdateBlocklist.remove(listener);
2340 remainingListeners = checkListeners();
2341 }
2342 if (remainingListeners) {
2343 switchToBackground();
2344 }
2345 }
2346
2347 public void setOnKeyStatusUpdatedListener(final OnKeyStatusUpdated listener) {
2348 final boolean remainingListeners;
2349 synchronized (LISTENER_LOCK) {
2350 remainingListeners = checkListeners();
2351 if (!this.mOnKeyStatusUpdated.add(listener)) {
2352 Log.w(Config.LOGTAG,listener.getClass().getName()+" is already registered as OnKeyStatusUpdateListener");
2353 }
2354 }
2355 if (remainingListeners) {
2356 switchToForeground();
2357 }
2358 }
2359
2360 public void removeOnNewKeysAvailableListener(final OnKeyStatusUpdated listener) {
2361 final boolean remainingListeners;
2362 synchronized (LISTENER_LOCK) {
2363 this.mOnKeyStatusUpdated.remove(listener);
2364 remainingListeners = checkListeners();
2365 }
2366 if (remainingListeners) {
2367 switchToBackground();
2368 }
2369 }
2370
2371 public void setOnMucRosterUpdateListener(OnMucRosterUpdate listener) {
2372 final boolean remainingListeners;
2373 synchronized (LISTENER_LOCK) {
2374 remainingListeners = checkListeners();
2375 if (!this.mOnMucRosterUpdate.add(listener)) {
2376 Log.w(Config.LOGTAG,listener.getClass().getName()+" is already registered as OnMucRosterListener");
2377 }
2378 }
2379 if (remainingListeners) {
2380 switchToForeground();
2381 }
2382 }
2383
2384 public void removeOnMucRosterUpdateListener(final OnMucRosterUpdate listener) {
2385 final boolean remainingListeners;
2386 synchronized (LISTENER_LOCK) {
2387 this.mOnMucRosterUpdate.remove(listener);
2388 remainingListeners = checkListeners();
2389 }
2390 if (remainingListeners) {
2391 switchToBackground();
2392 }
2393 }
2394
2395 public boolean checkListeners() {
2396 return (this.mOnAccountUpdates.size() == 0
2397 && this.mOnConversationUpdates.size() == 0
2398 && this.mOnRosterUpdates.size() == 0
2399 && this.mOnCaptchaRequested.size() == 0
2400 && this.mOnMucRosterUpdate.size() == 0
2401 && this.mOnUpdateBlocklist.size() == 0
2402 && this.mOnShowErrorToasts.size() == 0
2403 && this.mOnKeyStatusUpdated.size() == 0);
2404 }
2405
2406 private void switchToForeground() {
2407 final boolean broadcastLastActivity = broadcastLastActivity();
2408 for (Conversation conversation : getConversations()) {
2409 if (conversation.getMode() == Conversation.MODE_MULTI) {
2410 conversation.getMucOptions().resetChatState();
2411 } else {
2412 conversation.setIncomingChatState(Config.DEFAULT_CHATSTATE);
2413 }
2414 }
2415 for (Account account : getAccounts()) {
2416 if (account.getStatus() == Account.State.ONLINE) {
2417 account.deactivateGracePeriod();
2418 final XmppConnection connection = account.getXmppConnection();
2419 if (connection != null) {
2420 if (connection.getFeatures().csi()) {
2421 connection.sendActive();
2422 }
2423 if (broadcastLastActivity) {
2424 sendPresence(account, false); //send new presence but don't include idle because we are not
2425 }
2426 }
2427 }
2428 }
2429 Log.d(Config.LOGTAG, "app switched into foreground");
2430 }
2431
2432 private void switchToBackground() {
2433 final boolean broadcastLastActivity = broadcastLastActivity();
2434 if (broadcastLastActivity) {
2435 mLastActivity = System.currentTimeMillis();
2436 final SharedPreferences.Editor editor = getPreferences().edit();
2437 editor.putLong(SETTING_LAST_ACTIVITY_TS, mLastActivity);
2438 editor.apply();
2439 }
2440 for (Account account : getAccounts()) {
2441 if (account.getStatus() == Account.State.ONLINE) {
2442 XmppConnection connection = account.getXmppConnection();
2443 if (connection != null) {
2444 if (broadcastLastActivity) {
2445 sendPresence(account, true);
2446 }
2447 if (connection.getFeatures().csi()) {
2448 connection.sendInactive();
2449 }
2450 }
2451 }
2452 }
2453 this.mNotificationService.setIsInForeground(false);
2454 Log.d(Config.LOGTAG, "app switched into background");
2455 }
2456
2457 private void connectMultiModeConversations(Account account) {
2458 List<Conversation> conversations = getConversations();
2459 for (Conversation conversation : conversations) {
2460 if (conversation.getMode() == Conversation.MODE_MULTI && conversation.getAccount() == account) {
2461 joinMuc(conversation);
2462 }
2463 }
2464 }
2465
2466 public void mucSelfPingAndRejoin(final Conversation conversation) {
2467 final Jid self = conversation.getMucOptions().getSelf().getFullJid();
2468 final IqPacket ping = new IqPacket(IqPacket.TYPE.GET);
2469 ping.setTo(self);
2470 ping.addChild("ping", Namespace.PING);
2471 sendIqPacket(conversation.getAccount(), ping, (account, response) -> {
2472 if (response.getType() == IqPacket.TYPE.ERROR) {
2473 Element error = response.findChild("error");
2474 if (error == null || error.hasChild("service-unavailable") || error.hasChild("feature-not-implemented") || error.hasChild("item-not-found")) {
2475 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": ping to "+self+" came back as ignorable error");
2476 } else {
2477 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": ping to "+self+" failed. attempting rejoin");
2478 joinMuc(conversation);
2479 }
2480 } else if (response.getType() == IqPacket.TYPE.RESULT) {
2481 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": ping to "+self+" came back fine");
2482 }
2483 });
2484 }
2485
2486 public void joinMuc(Conversation conversation) {
2487 joinMuc(conversation, null, false);
2488 }
2489
2490 public void joinMuc(Conversation conversation, boolean followedInvite) {
2491 joinMuc(conversation, null, followedInvite);
2492 }
2493
2494 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined) {
2495 joinMuc(conversation, onConferenceJoined, false);
2496 }
2497
2498 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined, final boolean followedInvite) {
2499 Account account = conversation.getAccount();
2500 account.pendingConferenceJoins.remove(conversation);
2501 account.pendingConferenceLeaves.remove(conversation);
2502 if (account.getStatus() == Account.State.ONLINE) {
2503 synchronized (account.inProgressConferenceJoins) {
2504 account.inProgressConferenceJoins.add(conversation);
2505 }
2506 sendPresencePacket(account, mPresenceGenerator.leave(conversation.getMucOptions()));
2507 conversation.resetMucOptions();
2508 if (onConferenceJoined != null) {
2509 conversation.getMucOptions().flagNoAutoPushConfiguration();
2510 }
2511 conversation.setHasMessagesLeftOnServer(false);
2512 fetchConferenceConfiguration(conversation, new OnConferenceConfigurationFetched() {
2513
2514 private void join(Conversation conversation) {
2515 Account account = conversation.getAccount();
2516 final MucOptions mucOptions = conversation.getMucOptions();
2517
2518 if (mucOptions.nonanonymous() && !mucOptions.membersOnly() && !conversation.getBooleanAttribute("accept_non_anonymous", false)) {
2519 mucOptions.setError(MucOptions.Error.NON_ANONYMOUS);
2520 updateConversationUi();
2521 if (onConferenceJoined != null) {
2522 onConferenceJoined.onConferenceJoined(conversation);
2523 }
2524 return;
2525 }
2526
2527 final Jid joinJid = mucOptions.getSelf().getFullJid();
2528 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": joining conversation " + joinJid.toString());
2529 PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, mucOptions.nonanonymous() || onConferenceJoined != null);
2530 packet.setTo(joinJid);
2531 Element x = packet.addChild("x", "http://jabber.org/protocol/muc");
2532 if (conversation.getMucOptions().getPassword() != null) {
2533 x.addChild("password").setContent(mucOptions.getPassword());
2534 }
2535
2536 if (mucOptions.mamSupport()) {
2537 // Use MAM instead of the limited muc history to get history
2538 x.addChild("history").setAttribute("maxchars", "0");
2539 } else {
2540 // Fallback to muc history
2541 x.addChild("history").setAttribute("since", PresenceGenerator.getTimestamp(conversation.getLastMessageTransmitted().getTimestamp()));
2542 }
2543 sendPresencePacket(account, packet);
2544 if (onConferenceJoined != null) {
2545 onConferenceJoined.onConferenceJoined(conversation);
2546 }
2547 if (!joinJid.equals(conversation.getJid())) {
2548 conversation.setContactJid(joinJid);
2549 databaseBackend.updateConversation(conversation);
2550 }
2551
2552 if (mucOptions.mamSupport()) {
2553 getMessageArchiveService().catchupMUC(conversation);
2554 }
2555 if (mucOptions.isPrivateAndNonAnonymous()) {
2556 fetchConferenceMembers(conversation);
2557 if (followedInvite && conversation.getBookmark() == null) {
2558 saveConversationAsBookmark(conversation, null);
2559 }
2560 }
2561 if (mucOptions.push()) {
2562 enableMucPush(conversation);
2563 }
2564 synchronized (account.inProgressConferenceJoins) {
2565 account.inProgressConferenceJoins.remove(conversation);
2566 sendUnsentMessages(conversation);
2567 }
2568 }
2569
2570 @Override
2571 public void onConferenceConfigurationFetched(Conversation conversation) {
2572 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
2573 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": conversation ("+conversation.getJid()+") got archived before IQ result");
2574 return;
2575 }
2576 join(conversation);
2577 }
2578
2579 @Override
2580 public void onFetchFailed(final Conversation conversation, Element error) {
2581 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
2582 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": conversation ("+conversation.getJid()+") got archived before IQ result");
2583
2584 return;
2585 }
2586 if (error != null && "remote-server-not-found".equals(error.getName())) {
2587 synchronized (account.inProgressConferenceJoins) {
2588 account.inProgressConferenceJoins.remove(conversation);
2589 }
2590 conversation.getMucOptions().setError(MucOptions.Error.SERVER_NOT_FOUND);
2591 updateConversationUi();
2592 } else {
2593 join(conversation);
2594 fetchConferenceConfiguration(conversation);
2595 }
2596 }
2597 });
2598 updateConversationUi();
2599 } else {
2600 account.pendingConferenceJoins.add(conversation);
2601 conversation.resetMucOptions();
2602 conversation.setHasMessagesLeftOnServer(false);
2603 updateConversationUi();
2604 }
2605 }
2606
2607 private void enableDirectMucPush(final Conversation conversation) {
2608 final Account account = conversation.getAccount();
2609 final Jid room = conversation.getJid().asBareJid();
2610 final IqPacket enable = mIqGenerator.enablePush(conversation.getAccount().getJid(), conversation.getUuid(), null);
2611 enable.setTo(room);
2612 sendIqPacket(account, enable, (a, response) -> {
2613 if (response.getType() == IqPacket.TYPE.RESULT) {
2614 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": enabled direct push for muc "+room);
2615 } else if (response.getType() == IqPacket.TYPE.ERROR) {
2616 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": unable to enable direct push for muc "+room+" "+response.getError());
2617 }
2618 });
2619 }
2620
2621 private void enableMucPush(final Conversation conversation) {
2622 enableDirectMucPush(conversation);
2623 mPushManagementService.registerPushTokenOnServer(conversation);
2624 }
2625
2626 private void disableDirectMucPush(final Conversation conversation) {
2627 final Account account = conversation.getAccount();
2628 final Jid room = conversation.getJid().asBareJid();
2629 final IqPacket disable = mIqGenerator.disablePush(conversation.getAccount().getJid(), conversation.getUuid());
2630 disable.setTo(room);
2631 sendIqPacket(account, disable, (a, response) -> {
2632 if (response.getType() == IqPacket.TYPE.RESULT) {
2633 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": disabled direct push for muc "+room);
2634 } else if (response.getType() == IqPacket.TYPE.ERROR) {
2635 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": unable to disable direct push for muc "+room+" "+response.getError());
2636 }
2637 });
2638 }
2639
2640 private void fetchConferenceMembers(final Conversation conversation) {
2641 final Account account = conversation.getAccount();
2642 final AxolotlService axolotlService = account.getAxolotlService();
2643 final String[] affiliations = {"member", "admin", "owner"};
2644 OnIqPacketReceived callback = new OnIqPacketReceived() {
2645
2646 private int i = 0;
2647 private boolean success = true;
2648
2649 @Override
2650 public void onIqPacketReceived(Account account, IqPacket packet) {
2651 final boolean omemoEnabled = conversation.getNextEncryption() == Message.ENCRYPTION_AXOLOTL;
2652 Element query = packet.query("http://jabber.org/protocol/muc#admin");
2653 if (packet.getType() == IqPacket.TYPE.RESULT && query != null) {
2654 for (Element child : query.getChildren()) {
2655 if ("item".equals(child.getName())) {
2656 MucOptions.User user = AbstractParser.parseItem(conversation, child);
2657 if (!user.realJidMatchesAccount()) {
2658 boolean isNew = conversation.getMucOptions().updateUser(user);
2659 Contact contact = user.getContact();
2660 if (omemoEnabled
2661 && isNew
2662 && user.getRealJid() != null
2663 && (contact == null || !contact.mutualPresenceSubscription())
2664 && axolotlService.hasEmptyDeviceList(user.getRealJid())) {
2665 axolotlService.fetchDeviceIds(user.getRealJid());
2666 }
2667 }
2668 }
2669 }
2670 } else {
2671 success = false;
2672 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": could not request affiliation " + affiliations[i] + " in " + conversation.getJid().asBareJid());
2673 }
2674 ++i;
2675 if (i >= affiliations.length) {
2676 List<Jid> members = conversation.getMucOptions().getMembers(true);
2677 if (success) {
2678 List<Jid> cryptoTargets = conversation.getAcceptedCryptoTargets();
2679 boolean changed = false;
2680 for (ListIterator<Jid> iterator = cryptoTargets.listIterator(); iterator.hasNext(); ) {
2681 Jid jid = iterator.next();
2682 if (!members.contains(jid) && !members.contains(Jid.ofDomain(jid.getDomain()))) {
2683 iterator.remove();
2684 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": removed " + jid + " from crypto targets of " + conversation.getName());
2685 changed = true;
2686 }
2687 }
2688 if (changed) {
2689 conversation.setAcceptedCryptoTargets(cryptoTargets);
2690 updateConversation(conversation);
2691 }
2692 }
2693 getAvatarService().clear(conversation);
2694 updateMucRosterUi();
2695 updateConversationUi();
2696 }
2697 }
2698 };
2699 for (String affiliation : affiliations) {
2700 sendIqPacket(account, mIqGenerator.queryAffiliation(conversation, affiliation), callback);
2701 }
2702 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": fetching members for " + conversation.getName());
2703 }
2704
2705 public void providePasswordForMuc(Conversation conversation, String password) {
2706 if (conversation.getMode() == Conversation.MODE_MULTI) {
2707 conversation.getMucOptions().setPassword(password);
2708 if (conversation.getBookmark() != null) {
2709 if (synchronizeWithBookmarks()) {
2710 conversation.getBookmark().setAutojoin(true);
2711 }
2712 pushBookmarks(conversation.getAccount());
2713 }
2714 updateConversation(conversation);
2715 joinMuc(conversation);
2716 }
2717 }
2718
2719 private boolean hasEnabledAccounts() {
2720 if (this.accounts == null) {
2721 return false;
2722 }
2723 for (Account account : this.accounts) {
2724 if (account.isEnabled()) {
2725 return true;
2726 }
2727 }
2728 return false;
2729 }
2730
2731
2732 public void getAttachments(final Conversation conversation, int limit, final OnMediaLoaded onMediaLoaded) {
2733 getAttachments(conversation.getAccount(), conversation.getJid().asBareJid(), limit, onMediaLoaded);
2734 }
2735
2736 public void getAttachments(final Account account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
2737 getAttachments(account.getUuid(),jid.asBareJid(),limit, onMediaLoaded);
2738 }
2739
2740
2741 public void getAttachments(final String account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
2742 new Thread(() -> onMediaLoaded.onMediaLoaded(fileBackend.convertToAttachments(databaseBackend.getRelativeFilePaths(account, jid, limit)))).start();
2743 }
2744
2745 public void persistSelfNick(MucOptions.User self) {
2746 final Conversation conversation = self.getConversation();
2747 final boolean tookProposedNickFromBookmark = conversation.getMucOptions().isTookProposedNickFromBookmark();
2748 Jid full = self.getFullJid();
2749 if (!full.equals(conversation.getJid())) {
2750 Log.d(Config.LOGTAG, "nick changed. updating");
2751 conversation.setContactJid(full);
2752 databaseBackend.updateConversation(conversation);
2753 }
2754
2755 final Bookmark bookmark = conversation.getBookmark();
2756 final String bookmarkedNick = bookmark == null ? null : bookmark.getNick();
2757 if (bookmark != null && (tookProposedNickFromBookmark || TextUtils.isEmpty(bookmarkedNick)) && !full.getResource().equals(bookmarkedNick)) {
2758 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": persist nick '" + full.getResource() + "' into bookmark for " + conversation.getJid().asBareJid());
2759 bookmark.setNick(full.getResource());
2760 pushBookmarks(bookmark.getAccount());
2761 }
2762 }
2763
2764 public boolean renameInMuc(final Conversation conversation, final String nick, final UiCallback<Conversation> callback) {
2765 final MucOptions options = conversation.getMucOptions();
2766 final Jid joinJid = options.createJoinJid(nick);
2767 if (joinJid == null) {
2768 return false;
2769 }
2770 if (options.online()) {
2771 Account account = conversation.getAccount();
2772 options.setOnRenameListener(new OnRenameListener() {
2773
2774 @Override
2775 public void onSuccess() {
2776 callback.success(conversation);
2777 }
2778
2779 @Override
2780 public void onFailure() {
2781 callback.error(R.string.nick_in_use, conversation);
2782 }
2783 });
2784
2785 PresencePacket packet = new PresencePacket();
2786 packet.setTo(joinJid);
2787 packet.setFrom(conversation.getAccount().getJid());
2788
2789 String sig = account.getPgpSignature();
2790 if (sig != null) {
2791 packet.addChild("status").setContent("online");
2792 packet.addChild("x", "jabber:x:signed").setContent(sig);
2793 }
2794 sendPresencePacket(account, packet);
2795 } else {
2796 conversation.setContactJid(joinJid);
2797 databaseBackend.updateConversation(conversation);
2798 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
2799 Bookmark bookmark = conversation.getBookmark();
2800 if (bookmark != null) {
2801 bookmark.setNick(nick);
2802 pushBookmarks(bookmark.getAccount());
2803 }
2804 joinMuc(conversation);
2805 }
2806 }
2807 return true;
2808 }
2809
2810 public void leaveMuc(Conversation conversation) {
2811 leaveMuc(conversation, false);
2812 }
2813
2814 private void leaveMuc(Conversation conversation, boolean now) {
2815 Account account = conversation.getAccount();
2816 account.pendingConferenceJoins.remove(conversation);
2817 account.pendingConferenceLeaves.remove(conversation);
2818 if (account.getStatus() == Account.State.ONLINE || now) {
2819 if (conversation.getMucOptions().push()) {
2820 disableDirectMucPush(conversation);
2821 mPushManagementService.disablePushOnServer(conversation);
2822 }
2823 sendPresencePacket(conversation.getAccount(), mPresenceGenerator.leave(conversation.getMucOptions()));
2824 conversation.getMucOptions().setOffline();
2825 Bookmark bookmark = conversation.getBookmark();
2826 if (bookmark != null) {
2827 bookmark.setConversation(null);
2828 }
2829 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": leaving muc " + conversation.getJid());
2830 } else {
2831 account.pendingConferenceLeaves.add(conversation);
2832 }
2833 }
2834
2835 public String findConferenceServer(final Account account) {
2836 String server;
2837 if (account.getXmppConnection() != null) {
2838 server = account.getXmppConnection().getMucServer();
2839 if (server != null) {
2840 return server;
2841 }
2842 }
2843 for (Account other : getAccounts()) {
2844 if (other != account && other.getXmppConnection() != null) {
2845 server = other.getXmppConnection().getMucServer();
2846 if (server != null) {
2847 return server;
2848 }
2849 }
2850 }
2851 return null;
2852 }
2853
2854
2855 public void createPublicChannel(final Account account, final String name, final Jid address, final UiCallback<Conversation> callback) {
2856 joinMuc(findOrCreateConversation(account, address, true, false, true), conversation -> {
2857 final Bundle configuration = IqGenerator.defaultChannelConfiguration();
2858 if (!TextUtils.isEmpty(name)) {
2859 configuration.putString("muc#roomconfig_roomname", name);
2860 }
2861 pushConferenceConfiguration(conversation, configuration, new OnConfigurationPushed() {
2862 @Override
2863 public void onPushSucceeded() {
2864 saveConversationAsBookmark(conversation, name);
2865 callback.success(conversation);
2866 }
2867
2868 @Override
2869 public void onPushFailed() {
2870 if (conversation.getMucOptions().getSelf().getAffiliation().ranks(MucOptions.Affiliation.OWNER)) {
2871 callback.error(R.string.unable_to_set_channel_configuration, conversation);
2872 } else {
2873 callback.error(R.string.joined_an_existing_channel, conversation);
2874 }
2875 }
2876 });
2877 });
2878 }
2879
2880 public boolean createAdhocConference(final Account account,
2881 final String name,
2882 final Iterable<Jid> jids,
2883 final UiCallback<Conversation> callback) {
2884 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": creating adhoc conference with " + jids.toString());
2885 if (account.getStatus() == Account.State.ONLINE) {
2886 try {
2887 String server = findConferenceServer(account);
2888 if (server == null) {
2889 if (callback != null) {
2890 callback.error(R.string.no_conference_server_found, null);
2891 }
2892 return false;
2893 }
2894 final Jid jid = Jid.of(CryptoHelper.pronounceable(getRNG()), server, null);
2895 final Conversation conversation = findOrCreateConversation(account, jid, true, false, true);
2896 joinMuc(conversation, new OnConferenceJoined() {
2897 @Override
2898 public void onConferenceJoined(final Conversation conversation) {
2899 final Bundle configuration = IqGenerator.defaultGroupChatConfiguration();
2900 if (!TextUtils.isEmpty(name)) {
2901 configuration.putString("muc#roomconfig_roomname", name);
2902 }
2903 pushConferenceConfiguration(conversation, configuration, new OnConfigurationPushed() {
2904 @Override
2905 public void onPushSucceeded() {
2906 for (Jid invite : jids) {
2907 invite(conversation, invite);
2908 }
2909 if (account.countPresences() > 1) {
2910 directInvite(conversation, account.getJid().asBareJid());
2911 }
2912 saveConversationAsBookmark(conversation, name);
2913 if (callback != null) {
2914 callback.success(conversation);
2915 }
2916 }
2917
2918 @Override
2919 public void onPushFailed() {
2920 archiveConversation(conversation);
2921 if (callback != null) {
2922 callback.error(R.string.conference_creation_failed, conversation);
2923 }
2924 }
2925 });
2926 }
2927 });
2928 return true;
2929 } catch (IllegalArgumentException e) {
2930 if (callback != null) {
2931 callback.error(R.string.conference_creation_failed, null);
2932 }
2933 return false;
2934 }
2935 } else {
2936 if (callback != null) {
2937 callback.error(R.string.not_connected_try_again, null);
2938 }
2939 return false;
2940 }
2941 }
2942
2943 public void fetchConferenceConfiguration(final Conversation conversation) {
2944 fetchConferenceConfiguration(conversation, null);
2945 }
2946
2947 public void fetchConferenceConfiguration(final Conversation conversation, final OnConferenceConfigurationFetched callback) {
2948 IqPacket request = new IqPacket(IqPacket.TYPE.GET);
2949 request.setTo(conversation.getJid().asBareJid());
2950 request.query("http://jabber.org/protocol/disco#info");
2951 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
2952 @Override
2953 public void onIqPacketReceived(Account account, IqPacket packet) {
2954 if (packet.getType() == IqPacket.TYPE.RESULT) {
2955
2956 final MucOptions mucOptions = conversation.getMucOptions();
2957 final Bookmark bookmark = conversation.getBookmark();
2958 final boolean sameBefore = StringUtils.equals(bookmark == null ? null : bookmark.getBookmarkName(), mucOptions.getName());
2959
2960 if (mucOptions.updateConfiguration(new ServiceDiscoveryResult(packet))) {
2961 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": muc configuration changed for " + conversation.getJid().asBareJid());
2962 updateConversation(conversation);
2963 }
2964
2965 if (bookmark != null && (sameBefore || bookmark.getBookmarkName() == null)) {
2966 if (bookmark.setBookmarkName(StringUtils.nullOnEmpty(mucOptions.getName()))) {
2967 pushBookmarks(account);
2968 }
2969 }
2970
2971
2972 if (callback != null) {
2973 callback.onConferenceConfigurationFetched(conversation);
2974 }
2975
2976
2977
2978 updateConversationUi();
2979 } else if (packet.getType() == IqPacket.TYPE.ERROR) {
2980 if (callback != null) {
2981 callback.onFetchFailed(conversation, packet.getError());
2982 }
2983 }
2984 }
2985 });
2986 }
2987
2988 public void pushNodeConfiguration(Account account, final String node, final Bundle options, final OnConfigurationPushed callback) {
2989 pushNodeConfiguration(account, account.getJid().asBareJid(), node, options, callback);
2990 }
2991
2992 public void pushNodeConfiguration(Account account, final Jid jid, final String node, final Bundle options, final OnConfigurationPushed callback) {
2993 Log.d(Config.LOGTAG,"pushing node configuration");
2994 sendIqPacket(account, mIqGenerator.requestPubsubConfiguration(jid, node), new OnIqPacketReceived() {
2995 @Override
2996 public void onIqPacketReceived(Account account, IqPacket packet) {
2997 if (packet.getType() == IqPacket.TYPE.RESULT) {
2998 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub#owner");
2999 Element configuration = pubsub == null ? null : pubsub.findChild("configure");
3000 Element x = configuration == null ? null : configuration.findChild("x", Namespace.DATA);
3001 if (x != null) {
3002 Data data = Data.parse(x);
3003 data.submit(options);
3004 sendIqPacket(account, mIqGenerator.publishPubsubConfiguration(jid, node, data), new OnIqPacketReceived() {
3005 @Override
3006 public void onIqPacketReceived(Account account, IqPacket packet) {
3007 if (packet.getType() == IqPacket.TYPE.RESULT && callback != null) {
3008 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": successfully changed node configuration for node "+node);
3009 callback.onPushSucceeded();
3010 } else if (packet.getType() == IqPacket.TYPE.ERROR && callback != null) {
3011 callback.onPushFailed();
3012 }
3013 }
3014 });
3015 } else if (callback != null) {
3016 callback.onPushFailed();
3017 }
3018 } else if (packet.getType() == IqPacket.TYPE.ERROR && callback != null) {
3019 callback.onPushFailed();
3020 }
3021 }
3022 });
3023 }
3024
3025 public void pushConferenceConfiguration(final Conversation conversation, final Bundle options, final OnConfigurationPushed callback) {
3026 if (options.getString("muc#roomconfig_whois","moderators").equals("anyone")) {
3027 conversation.setAttribute("accept_non_anonymous",true);
3028 updateConversation(conversation);
3029 }
3030 IqPacket request = new IqPacket(IqPacket.TYPE.GET);
3031 request.setTo(conversation.getJid().asBareJid());
3032 request.query("http://jabber.org/protocol/muc#owner");
3033 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
3034 @Override
3035 public void onIqPacketReceived(Account account, IqPacket packet) {
3036 if (packet.getType() == IqPacket.TYPE.RESULT) {
3037 Data data = Data.parse(packet.query().findChild("x", Namespace.DATA));
3038 data.submit(options);
3039 Log.d(Config.LOGTAG,data.toString());
3040 IqPacket set = new IqPacket(IqPacket.TYPE.SET);
3041 set.setTo(conversation.getJid().asBareJid());
3042 set.query("http://jabber.org/protocol/muc#owner").addChild(data);
3043 sendIqPacket(account, set, new OnIqPacketReceived() {
3044 @Override
3045 public void onIqPacketReceived(Account account, IqPacket packet) {
3046 if (callback != null) {
3047 if (packet.getType() == IqPacket.TYPE.RESULT) {
3048 callback.onPushSucceeded();
3049 } else {
3050 callback.onPushFailed();
3051 }
3052 }
3053 }
3054 });
3055 } else {
3056 if (callback != null) {
3057 callback.onPushFailed();
3058 }
3059 }
3060 }
3061 });
3062 }
3063
3064 public void pushSubjectToConference(final Conversation conference, final String subject) {
3065 MessagePacket packet = this.getMessageGenerator().conferenceSubject(conference, StringUtils.nullOnEmpty(subject));
3066 this.sendMessagePacket(conference.getAccount(), packet);
3067 }
3068
3069 public void changeAffiliationInConference(final Conversation conference, Jid user, final MucOptions.Affiliation affiliation, final OnAffiliationChanged callback) {
3070 final Jid jid = user.asBareJid();
3071 IqPacket request = this.mIqGenerator.changeAffiliation(conference, jid, affiliation.toString());
3072 sendIqPacket(conference.getAccount(), request, new OnIqPacketReceived() {
3073 @Override
3074 public void onIqPacketReceived(Account account, IqPacket packet) {
3075 if (packet.getType() == IqPacket.TYPE.RESULT) {
3076 conference.getMucOptions().changeAffiliation(jid, affiliation);
3077 getAvatarService().clear(conference);
3078 callback.onAffiliationChangedSuccessful(jid);
3079 } else {
3080 callback.onAffiliationChangeFailed(jid, R.string.could_not_change_affiliation);
3081 }
3082 }
3083 });
3084 }
3085
3086 public void changeAffiliationsInConference(final Conversation conference, MucOptions.Affiliation before, MucOptions.Affiliation after) {
3087 List<Jid> jids = new ArrayList<>();
3088 for (MucOptions.User user : conference.getMucOptions().getUsers()) {
3089 if (user.getAffiliation() == before && user.getRealJid() != null) {
3090 jids.add(user.getRealJid());
3091 }
3092 }
3093 IqPacket request = this.mIqGenerator.changeAffiliation(conference, jids, after.toString());
3094 sendIqPacket(conference.getAccount(), request, mDefaultIqHandler);
3095 }
3096
3097 public void changeRoleInConference(final Conversation conference, final String nick, MucOptions.Role role) {
3098 IqPacket request = this.mIqGenerator.changeRole(conference, nick, role.toString());
3099 Log.d(Config.LOGTAG, request.toString());
3100 sendIqPacket(conference.getAccount(), request, (account, packet) -> {
3101 if (packet.getType() != IqPacket.TYPE.RESULT) {
3102 Log.d(Config.LOGTAG,account.getJid().asBareJid()+" unable to change role of "+nick);
3103 }
3104 });
3105 }
3106
3107 public void destroyRoom(final Conversation conversation, final OnRoomDestroy callback) {
3108 IqPacket request = new IqPacket(IqPacket.TYPE.SET);
3109 request.setTo(conversation.getJid().asBareJid());
3110 request.query("http://jabber.org/protocol/muc#owner").addChild("destroy");
3111 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
3112 @Override
3113 public void onIqPacketReceived(Account account, IqPacket packet) {
3114 if (packet.getType() == IqPacket.TYPE.RESULT) {
3115 if (callback != null) {
3116 callback.onRoomDestroySucceeded();
3117 }
3118 } else if (packet.getType() == IqPacket.TYPE.ERROR) {
3119 if (callback != null) {
3120 callback.onRoomDestroyFailed();
3121 }
3122 }
3123 }
3124 });
3125 }
3126
3127 private void disconnect(Account account, boolean force) {
3128 if ((account.getStatus() == Account.State.ONLINE)
3129 || (account.getStatus() == Account.State.DISABLED)) {
3130 final XmppConnection connection = account.getXmppConnection();
3131 if (!force) {
3132 List<Conversation> conversations = getConversations();
3133 for (Conversation conversation : conversations) {
3134 if (conversation.getAccount() == account) {
3135 if (conversation.getMode() == Conversation.MODE_MULTI) {
3136 leaveMuc(conversation, true);
3137 }
3138 }
3139 }
3140 sendOfflinePresence(account);
3141 }
3142 connection.disconnect(force);
3143 }
3144 }
3145
3146 @Override
3147 public IBinder onBind(Intent intent) {
3148 return mBinder;
3149 }
3150
3151 public void updateMessage(Message message) {
3152 updateMessage(message, true);
3153 }
3154
3155 public void updateMessage(Message message, boolean includeBody) {
3156 databaseBackend.updateMessage(message, includeBody);
3157 updateConversationUi();
3158 }
3159
3160 public void updateMessage(Message message, String uuid) {
3161 if (!databaseBackend.updateMessage(message, uuid)) {
3162 Log.e(Config.LOGTAG,"error updated message in DB after edit");
3163 }
3164 updateConversationUi();
3165 }
3166
3167 protected void syncDirtyContacts(Account account) {
3168 for (Contact contact : account.getRoster().getContacts()) {
3169 if (contact.getOption(Contact.Options.DIRTY_PUSH)) {
3170 pushContactToServer(contact);
3171 }
3172 if (contact.getOption(Contact.Options.DIRTY_DELETE)) {
3173 deleteContactOnServer(contact);
3174 }
3175 }
3176 }
3177
3178 public void createContact(Contact contact, boolean autoGrant) {
3179 if (autoGrant) {
3180 contact.setOption(Contact.Options.PREEMPTIVE_GRANT);
3181 contact.setOption(Contact.Options.ASKING);
3182 }
3183 pushContactToServer(contact);
3184 }
3185
3186 public void pushContactToServer(final Contact contact) {
3187 contact.resetOption(Contact.Options.DIRTY_DELETE);
3188 contact.setOption(Contact.Options.DIRTY_PUSH);
3189 final Account account = contact.getAccount();
3190 if (account.getStatus() == Account.State.ONLINE) {
3191 final boolean ask = contact.getOption(Contact.Options.ASKING);
3192 final boolean sendUpdates = contact
3193 .getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)
3194 && contact.getOption(Contact.Options.PREEMPTIVE_GRANT);
3195 final IqPacket iq = new IqPacket(IqPacket.TYPE.SET);
3196 iq.query(Namespace.ROSTER).addChild(contact.asElement());
3197 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
3198 if (sendUpdates) {
3199 sendPresencePacket(account, mPresenceGenerator.sendPresenceUpdatesTo(contact));
3200 }
3201 if (ask) {
3202 sendPresencePacket(account, mPresenceGenerator.requestPresenceUpdatesFrom(contact));
3203 }
3204 } else {
3205 syncRoster(contact.getAccount());
3206 }
3207 }
3208
3209 public void publishMucAvatar(final Conversation conversation, final Uri image, final OnAvatarPublication callback) {
3210 new Thread(() -> {
3211 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
3212 final int size = Config.AVATAR_SIZE;
3213 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
3214 if (avatar != null) {
3215 if (!getFileBackend().save(avatar)) {
3216 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
3217 return;
3218 }
3219 avatar.owner = conversation.getJid().asBareJid();
3220 publishMucAvatar(conversation, avatar, callback);
3221 } else {
3222 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
3223 }
3224 }).start();
3225 }
3226
3227 public void publishAvatar(final Account account, final Uri image, final OnAvatarPublication callback) {
3228 new Thread(() -> {
3229 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
3230 final int size = Config.AVATAR_SIZE;
3231 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
3232 if (avatar != null) {
3233 if (!getFileBackend().save(avatar)) {
3234 Log.d(Config.LOGTAG,"unable to save vcard");
3235 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
3236 return;
3237 }
3238 publishAvatar(account, avatar, callback);
3239 } else {
3240 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
3241 }
3242 }).start();
3243
3244 }
3245
3246 private void publishMucAvatar(Conversation conversation, Avatar avatar, OnAvatarPublication callback) {
3247 final IqPacket retrieve = mIqGenerator.retrieveVcardAvatar(avatar);
3248 sendIqPacket(conversation.getAccount(), retrieve, (account, response) -> {
3249 boolean itemNotFound = response.getType() == IqPacket.TYPE.ERROR && response.hasChild("error") && response.findChild("error").hasChild("item-not-found");
3250 if (response.getType() == IqPacket.TYPE.RESULT || itemNotFound) {
3251 Element vcard = response.findChild("vCard", "vcard-temp");
3252 if (vcard == null) {
3253 vcard = new Element("vCard", "vcard-temp");
3254 }
3255 Element photo = vcard.findChild("PHOTO");
3256 if (photo == null) {
3257 photo = vcard.addChild("PHOTO");
3258 }
3259 photo.clearChildren();
3260 photo.addChild("TYPE").setContent(avatar.type);
3261 photo.addChild("BINVAL").setContent(avatar.image);
3262 IqPacket publication = new IqPacket(IqPacket.TYPE.SET);
3263 publication.setTo(conversation.getJid().asBareJid());
3264 publication.addChild(vcard);
3265 sendIqPacket(account, publication, (a1, publicationResponse) -> {
3266 if (publicationResponse.getType() == IqPacket.TYPE.RESULT) {
3267 callback.onAvatarPublicationSucceeded();
3268 } else {
3269 Log.d(Config.LOGTAG, "failed to publish vcard " + publicationResponse.getError());
3270 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
3271 }
3272 });
3273 } else {
3274 Log.d(Config.LOGTAG, "failed to request vcard " + response.toString());
3275 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_no_server_support);
3276 }
3277 });
3278 }
3279
3280 public void publishAvatar(Account account, final Avatar avatar, final OnAvatarPublication callback) {
3281 final Bundle options;
3282 if (account.getXmppConnection().getFeatures().pepPublishOptions()) {
3283 options = PublishOptions.openAccess();
3284 } else {
3285 options = null;
3286 }
3287 publishAvatar(account, avatar, options, true, callback);
3288 }
3289
3290 public void publishAvatar(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
3291 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": publishing avatar. options="+options);
3292 IqPacket packet = this.mIqGenerator.publishAvatar(avatar, options);
3293 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3294
3295 @Override
3296 public void onIqPacketReceived(Account account, IqPacket result) {
3297 if (result.getType() == IqPacket.TYPE.RESULT) {
3298 publishAvatarMetadata(account, avatar, options,true, callback);
3299 } else if (retry && PublishOptions.preconditionNotMet(result)) {
3300 pushNodeConfiguration(account, "urn:xmpp:avatar:data", options, new OnConfigurationPushed() {
3301 @Override
3302 public void onPushSucceeded() {
3303 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": changed node configuration for avatar node");
3304 publishAvatar(account, avatar, options, false, callback);
3305 }
3306
3307 @Override
3308 public void onPushFailed() {
3309 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": unable to change node configuration for avatar node");
3310 publishAvatar(account, avatar, null, false, callback);
3311 }
3312 });
3313 } else {
3314 Element error = result.findChild("error");
3315 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": server rejected avatar " + (avatar.size / 1024) + "KiB " + (error != null ? error.toString() : ""));
3316 if (callback != null) {
3317 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
3318 }
3319 }
3320 }
3321 });
3322 }
3323
3324 public void publishAvatarMetadata(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
3325 final IqPacket packet = XmppConnectionService.this.mIqGenerator.publishAvatarMetadata(avatar, options);
3326 sendIqPacket(account, packet, new OnIqPacketReceived() {
3327 @Override
3328 public void onIqPacketReceived(Account account, IqPacket result) {
3329 if (result.getType() == IqPacket.TYPE.RESULT) {
3330 if (account.setAvatar(avatar.getFilename())) {
3331 getAvatarService().clear(account);
3332 databaseBackend.updateAccount(account);
3333 notifyAccountAvatarHasChanged(account);
3334 }
3335 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": published avatar " + (avatar.size / 1024) + "KiB");
3336 if (callback != null) {
3337 callback.onAvatarPublicationSucceeded();
3338 }
3339 } else if (retry && PublishOptions.preconditionNotMet(result)) {
3340 pushNodeConfiguration(account, "urn:xmpp:avatar:metadata", options, new OnConfigurationPushed() {
3341 @Override
3342 public void onPushSucceeded() {
3343 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": changed node configuration for avatar meta data node");
3344 publishAvatarMetadata(account, avatar, options,false, callback);
3345 }
3346
3347 @Override
3348 public void onPushFailed() {
3349 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": unable to change node configuration for avatar meta data node");
3350 publishAvatarMetadata(account, avatar, null,false, callback);
3351 }
3352 });
3353 } else {
3354 if (callback != null) {
3355 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
3356 }
3357 }
3358 }
3359 });
3360 }
3361
3362 public void republishAvatarIfNeeded(Account account) {
3363 if (account.getAxolotlService().isPepBroken()) {
3364 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": skipping republication of avatar because pep is broken");
3365 return;
3366 }
3367 IqPacket packet = this.mIqGenerator.retrieveAvatarMetaData(null);
3368 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3369
3370 private Avatar parseAvatar(IqPacket packet) {
3371 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub");
3372 if (pubsub != null) {
3373 Element items = pubsub.findChild("items");
3374 if (items != null) {
3375 return Avatar.parseMetadata(items);
3376 }
3377 }
3378 return null;
3379 }
3380
3381 private boolean errorIsItemNotFound(IqPacket packet) {
3382 Element error = packet.findChild("error");
3383 return packet.getType() == IqPacket.TYPE.ERROR
3384 && error != null
3385 && error.hasChild("item-not-found");
3386 }
3387
3388 @Override
3389 public void onIqPacketReceived(Account account, IqPacket packet) {
3390 if (packet.getType() == IqPacket.TYPE.RESULT || errorIsItemNotFound(packet)) {
3391 Avatar serverAvatar = parseAvatar(packet);
3392 if (serverAvatar == null && account.getAvatar() != null) {
3393 Avatar avatar = fileBackend.getStoredPepAvatar(account.getAvatar());
3394 if (avatar != null) {
3395 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": avatar on server was null. republishing");
3396 publishAvatar(account, fileBackend.getStoredPepAvatar(account.getAvatar()), null);
3397 } else {
3398 Log.e(Config.LOGTAG, account.getJid().asBareJid() + ": error rereading avatar");
3399 }
3400 }
3401 }
3402 }
3403 });
3404 }
3405
3406 public void fetchAvatar(Account account, Avatar avatar) {
3407 fetchAvatar(account, avatar, null);
3408 }
3409
3410 public void fetchAvatar(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
3411 final String KEY = generateFetchKey(account, avatar);
3412 synchronized (this.mInProgressAvatarFetches) {
3413 if (mInProgressAvatarFetches.add(KEY)) {
3414 switch (avatar.origin) {
3415 case PEP:
3416 this.mInProgressAvatarFetches.add(KEY);
3417 fetchAvatarPep(account, avatar, callback);
3418 break;
3419 case VCARD:
3420 this.mInProgressAvatarFetches.add(KEY);
3421 fetchAvatarVcard(account, avatar, callback);
3422 break;
3423 }
3424 } else if (avatar.origin == Avatar.Origin.PEP) {
3425 mOmittedPepAvatarFetches.add(KEY);
3426 } else {
3427 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": already fetching "+avatar.origin+" avatar for "+avatar.owner);
3428 }
3429 }
3430 }
3431
3432 private void fetchAvatarPep(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
3433 IqPacket packet = this.mIqGenerator.retrievePepAvatar(avatar);
3434 sendIqPacket(account, packet, (a, result) -> {
3435 synchronized (mInProgressAvatarFetches) {
3436 mInProgressAvatarFetches.remove(generateFetchKey(a, avatar));
3437 }
3438 final String ERROR = a.getJid().asBareJid() + ": fetching avatar for " + avatar.owner + " failed ";
3439 if (result.getType() == IqPacket.TYPE.RESULT) {
3440 avatar.image = mIqParser.avatarData(result);
3441 if (avatar.image != null) {
3442 if (getFileBackend().save(avatar)) {
3443 if (a.getJid().asBareJid().equals(avatar.owner)) {
3444 if (a.setAvatar(avatar.getFilename())) {
3445 databaseBackend.updateAccount(a);
3446 }
3447 getAvatarService().clear(a);
3448 updateConversationUi();
3449 updateAccountUi();
3450 } else {
3451 Contact contact = a.getRoster().getContact(avatar.owner);
3452 if (contact.setAvatar(avatar)) {
3453 syncRoster(account);
3454 getAvatarService().clear(contact);
3455 updateConversationUi();
3456 updateRosterUi();
3457 }
3458 }
3459 if (callback != null) {
3460 callback.success(avatar);
3461 }
3462 Log.d(Config.LOGTAG, a.getJid().asBareJid()
3463 + ": successfully fetched pep avatar for " + avatar.owner);
3464 return;
3465 }
3466 } else {
3467
3468 Log.d(Config.LOGTAG, ERROR + "(parsing error)");
3469 }
3470 } else {
3471 Element error = result.findChild("error");
3472 if (error == null) {
3473 Log.d(Config.LOGTAG, ERROR + "(server error)");
3474 } else {
3475 Log.d(Config.LOGTAG, ERROR + error.toString());
3476 }
3477 }
3478 if (callback != null) {
3479 callback.error(0, null);
3480 }
3481
3482 });
3483 }
3484
3485 private void fetchAvatarVcard(final Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
3486 IqPacket packet = this.mIqGenerator.retrieveVcardAvatar(avatar);
3487 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3488 @Override
3489 public void onIqPacketReceived(Account account, IqPacket packet) {
3490 final boolean previouslyOmittedPepFetch;
3491 synchronized (mInProgressAvatarFetches) {
3492 final String KEY = generateFetchKey(account, avatar);
3493 mInProgressAvatarFetches.remove(KEY);
3494 previouslyOmittedPepFetch = mOmittedPepAvatarFetches.remove(KEY);
3495 }
3496 if (packet.getType() == IqPacket.TYPE.RESULT) {
3497 Element vCard = packet.findChild("vCard", "vcard-temp");
3498 Element photo = vCard != null ? vCard.findChild("PHOTO") : null;
3499 String image = photo != null ? photo.findChildContent("BINVAL") : null;
3500 if (image != null) {
3501 avatar.image = image;
3502 if (getFileBackend().save(avatar)) {
3503 Log.d(Config.LOGTAG, account.getJid().asBareJid()
3504 + ": successfully fetched vCard avatar for " + avatar.owner+" omittedPep="+previouslyOmittedPepFetch);
3505 if (avatar.owner.isBareJid()) {
3506 if (account.getJid().asBareJid().equals(avatar.owner) && account.getAvatar() == null) {
3507 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": had no avatar. replacing with vcard");
3508 account.setAvatar(avatar.getFilename());
3509 databaseBackend.updateAccount(account);
3510 getAvatarService().clear(account);
3511 updateAccountUi();
3512 } else {
3513 Contact contact = account.getRoster().getContact(avatar.owner);
3514 if (contact.setAvatar(avatar, previouslyOmittedPepFetch)) {
3515 syncRoster(account);
3516 getAvatarService().clear(contact);
3517 updateRosterUi();
3518 }
3519 }
3520 updateConversationUi();
3521 } else {
3522 Conversation conversation = find(account, avatar.owner.asBareJid());
3523 if (conversation != null && conversation.getMode() == Conversation.MODE_MULTI) {
3524 MucOptions.User user = conversation.getMucOptions().findUserByFullJid(avatar.owner);
3525 if (user != null) {
3526 if (user.setAvatar(avatar)) {
3527 getAvatarService().clear(user);
3528 updateConversationUi();
3529 updateMucRosterUi();
3530 }
3531 if (user.getRealJid() != null) {
3532 Contact contact = account.getRoster().getContact(user.getRealJid());
3533 if (contact.setAvatar(avatar)) {
3534 syncRoster(account);
3535 getAvatarService().clear(contact);
3536 updateRosterUi();
3537 }
3538 }
3539 }
3540 }
3541 }
3542 }
3543 }
3544 }
3545 }
3546 });
3547 }
3548
3549 public void checkForAvatar(Account account, final UiCallback<Avatar> callback) {
3550 IqPacket packet = this.mIqGenerator.retrieveAvatarMetaData(null);
3551 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3552
3553 @Override
3554 public void onIqPacketReceived(Account account, IqPacket packet) {
3555 if (packet.getType() == IqPacket.TYPE.RESULT) {
3556 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub");
3557 if (pubsub != null) {
3558 Element items = pubsub.findChild("items");
3559 if (items != null) {
3560 Avatar avatar = Avatar.parseMetadata(items);
3561 if (avatar != null) {
3562 avatar.owner = account.getJid().asBareJid();
3563 if (fileBackend.isAvatarCached(avatar)) {
3564 if (account.setAvatar(avatar.getFilename())) {
3565 databaseBackend.updateAccount(account);
3566 }
3567 getAvatarService().clear(account);
3568 callback.success(avatar);
3569 } else {
3570 fetchAvatarPep(account, avatar, callback);
3571 }
3572 return;
3573 }
3574 }
3575 }
3576 }
3577 callback.error(0, null);
3578 }
3579 });
3580 }
3581
3582 public void notifyAccountAvatarHasChanged(final Account account) {
3583 final XmppConnection connection = account.getXmppConnection();
3584 if (connection != null && connection.getFeatures().bookmarksConversion()) {
3585 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": avatar changed. resending presence to online group chats");
3586 for(Conversation conversation : conversations) {
3587 if (conversation.getAccount() == account && conversation.getMode() == Conversational.MODE_MULTI) {
3588 final MucOptions mucOptions = conversation.getMucOptions();
3589 if (mucOptions.online()) {
3590 PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, mucOptions.nonanonymous());
3591 packet.setTo(mucOptions.getSelf().getFullJid());
3592 connection.sendPresencePacket(packet);
3593 }
3594 }
3595 }
3596 }
3597 }
3598
3599 public void deleteContactOnServer(Contact contact) {
3600 contact.resetOption(Contact.Options.PREEMPTIVE_GRANT);
3601 contact.resetOption(Contact.Options.DIRTY_PUSH);
3602 contact.setOption(Contact.Options.DIRTY_DELETE);
3603 Account account = contact.getAccount();
3604 if (account.getStatus() == Account.State.ONLINE) {
3605 IqPacket iq = new IqPacket(IqPacket.TYPE.SET);
3606 Element item = iq.query(Namespace.ROSTER).addChild("item");
3607 item.setAttribute("jid", contact.getJid().toString());
3608 item.setAttribute("subscription", "remove");
3609 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
3610 }
3611 }
3612
3613 public void updateConversation(final Conversation conversation) {
3614 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateConversation(conversation));
3615 }
3616
3617 private void reconnectAccount(final Account account, final boolean force, final boolean interactive) {
3618 synchronized (account) {
3619 XmppConnection connection = account.getXmppConnection();
3620 if (connection == null) {
3621 connection = createConnection(account);
3622 account.setXmppConnection(connection);
3623 }
3624 boolean hasInternet = hasInternetConnection();
3625 if (account.isEnabled() && hasInternet) {
3626 if (!force) {
3627 disconnect(account, false);
3628 }
3629 Thread thread = new Thread(connection);
3630 connection.setInteractive(interactive);
3631 connection.prepareNewConnection();
3632 connection.interrupt();
3633 thread.start();
3634 scheduleWakeUpCall(Config.CONNECT_DISCO_TIMEOUT, account.getUuid().hashCode());
3635 } else {
3636 disconnect(account, force || account.getTrueStatus().isError() || !hasInternet);
3637 account.getRoster().clearPresences();
3638 connection.resetEverything();
3639 final AxolotlService axolotlService = account.getAxolotlService();
3640 if (axolotlService != null) {
3641 axolotlService.resetBrokenness();
3642 }
3643 if (!hasInternet) {
3644 account.setStatus(Account.State.NO_INTERNET);
3645 }
3646 }
3647 }
3648 }
3649
3650 public void reconnectAccountInBackground(final Account account) {
3651 new Thread(() -> reconnectAccount(account, false, true)).start();
3652 }
3653
3654 public void invite(Conversation conversation, Jid contact) {
3655 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": inviting " + contact + " to " + conversation.getJid().asBareJid());
3656 MessagePacket packet = mMessageGenerator.invite(conversation, contact);
3657 sendMessagePacket(conversation.getAccount(), packet);
3658 }
3659
3660 public void directInvite(Conversation conversation, Jid jid) {
3661 MessagePacket packet = mMessageGenerator.directInvite(conversation, jid);
3662 sendMessagePacket(conversation.getAccount(), packet);
3663 }
3664
3665 public void resetSendingToWaiting(Account account) {
3666 for (Conversation conversation : getConversations()) {
3667 if (conversation.getAccount() == account) {
3668 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
3669 }
3670 }
3671 }
3672
3673 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status) {
3674 return markMessage(account, recipient, uuid, status, null);
3675 }
3676
3677 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status, String errorMessage) {
3678 if (uuid == null) {
3679 return null;
3680 }
3681 for (Conversation conversation : getConversations()) {
3682 if (conversation.getJid().asBareJid().equals(recipient) && conversation.getAccount() == account) {
3683 final Message message = conversation.findSentMessageWithUuidOrRemoteId(uuid);
3684 if (message != null) {
3685 markMessage(message, status, errorMessage);
3686 }
3687 return message;
3688 }
3689 }
3690 return null;
3691 }
3692
3693 public boolean markMessage(Conversation conversation, String uuid, int status, String serverMessageId) {
3694 if (uuid == null) {
3695 return false;
3696 } else {
3697 Message message = conversation.findSentMessageWithUuid(uuid);
3698 if (message != null) {
3699 if (message.getServerMsgId() == null) {
3700 message.setServerMsgId(serverMessageId);
3701 }
3702 markMessage(message, status);
3703 return true;
3704 } else {
3705 return false;
3706 }
3707 }
3708 }
3709
3710 public void markMessage(Message message, int status) {
3711 markMessage(message, status, null);
3712 }
3713
3714
3715 public void markMessage(Message message, int status, String errorMessage) {
3716 final int c = message.getStatus();
3717 if (status == Message.STATUS_SEND_FAILED && (c == Message.STATUS_SEND_RECEIVED || c == Message.STATUS_SEND_DISPLAYED)) {
3718 return;
3719 }
3720 if (status == Message.STATUS_SEND_RECEIVED && c == Message.STATUS_SEND_DISPLAYED) {
3721 return;
3722 }
3723 message.setErrorMessage(errorMessage);
3724 message.setStatus(status);
3725 databaseBackend.updateMessage(message, false);
3726 updateConversationUi();
3727 }
3728
3729 private SharedPreferences getPreferences() {
3730 return PreferenceManager.getDefaultSharedPreferences(getApplicationContext());
3731 }
3732
3733 public long getAutomaticMessageDeletionDate() {
3734 final long timeout = getLongPreference(SettingsActivity.AUTOMATIC_MESSAGE_DELETION, R.integer.automatic_message_deletion);
3735 return timeout == 0 ? timeout : (System.currentTimeMillis() - (timeout * 1000));
3736 }
3737
3738 public long getLongPreference(String name, @IntegerRes int res) {
3739 long defaultValue = getResources().getInteger(res);
3740 try {
3741 return Long.parseLong(getPreferences().getString(name, String.valueOf(defaultValue)));
3742 } catch (NumberFormatException e) {
3743 return defaultValue;
3744 }
3745 }
3746
3747 public boolean getBooleanPreference(String name, @BoolRes int res) {
3748 return getPreferences().getBoolean(name, getResources().getBoolean(res));
3749 }
3750
3751 public boolean confirmMessages() {
3752 return getBooleanPreference("confirm_messages", R.bool.confirm_messages);
3753 }
3754
3755 public boolean allowMessageCorrection() {
3756 return getBooleanPreference("allow_message_correction", R.bool.allow_message_correction);
3757 }
3758
3759 public boolean sendChatStates() {
3760 return getBooleanPreference("chat_states", R.bool.chat_states);
3761 }
3762
3763 private boolean synchronizeWithBookmarks() {
3764 return getBooleanPreference("autojoin", R.bool.autojoin);
3765 }
3766
3767 public boolean indicateReceived() {
3768 return getBooleanPreference("indicate_received", R.bool.indicate_received);
3769 }
3770
3771 public boolean useTorToConnect() {
3772 return QuickConversationsService.isConversations() && getBooleanPreference("use_tor", R.bool.use_tor);
3773 }
3774
3775 public boolean showExtendedConnectionOptions() {
3776 return QuickConversationsService.isConversations() && getBooleanPreference("show_connection_options", R.bool.show_connection_options);
3777 }
3778
3779 public boolean broadcastLastActivity() {
3780 return getBooleanPreference(SettingsActivity.BROADCAST_LAST_ACTIVITY, R.bool.last_activity);
3781 }
3782
3783 public int unreadCount() {
3784 int count = 0;
3785 for (Conversation conversation : getConversations()) {
3786 count += conversation.unreadCount();
3787 }
3788 return count;
3789 }
3790
3791
3792 private <T> List<T> threadSafeList(Set<T> set) {
3793 synchronized (LISTENER_LOCK) {
3794 return set.size() == 0 ? Collections.emptyList() : new ArrayList<>(set);
3795 }
3796 }
3797
3798 public void showErrorToastInUi(int resId) {
3799 for (OnShowErrorToast listener : threadSafeList(this.mOnShowErrorToasts)) {
3800 listener.onShowErrorToast(resId);
3801 }
3802 }
3803
3804 public void updateConversationUi() {
3805 for (OnConversationUpdate listener : threadSafeList(this.mOnConversationUpdates)) {
3806 listener.onConversationUpdate();
3807 }
3808 }
3809
3810 public void updateAccountUi() {
3811 for (OnAccountUpdate listener : threadSafeList(this.mOnAccountUpdates)) {
3812 listener.onAccountUpdate();
3813 }
3814 }
3815
3816 public void updateRosterUi() {
3817 for (OnRosterUpdate listener : threadSafeList(this.mOnRosterUpdates)) {
3818 listener.onRosterUpdate();
3819 }
3820 }
3821
3822 public boolean displayCaptchaRequest(Account account, String id, Data data, Bitmap captcha) {
3823 if (mOnCaptchaRequested.size() > 0) {
3824 DisplayMetrics metrics = getApplicationContext().getResources().getDisplayMetrics();
3825 Bitmap scaled = Bitmap.createScaledBitmap(captcha, (int) (captcha.getWidth() * metrics.scaledDensity),
3826 (int) (captcha.getHeight() * metrics.scaledDensity), false);
3827 for (OnCaptchaRequested listener : threadSafeList(this.mOnCaptchaRequested)) {
3828 listener.onCaptchaRequested(account, id, data, scaled);
3829 }
3830 return true;
3831 }
3832 return false;
3833 }
3834
3835 public void updateBlocklistUi(final OnUpdateBlocklist.Status status) {
3836 for (OnUpdateBlocklist listener : threadSafeList(this.mOnUpdateBlocklist)) {
3837 listener.OnUpdateBlocklist(status);
3838 }
3839 }
3840
3841 public void updateMucRosterUi() {
3842 for (OnMucRosterUpdate listener : threadSafeList(this.mOnMucRosterUpdate)) {
3843 listener.onMucRosterUpdate();
3844 }
3845 }
3846
3847 public void keyStatusUpdated(AxolotlService.FetchStatus report) {
3848 for (OnKeyStatusUpdated listener : threadSafeList(this.mOnKeyStatusUpdated)) {
3849 listener.onKeyStatusUpdated(report);
3850 }
3851 }
3852
3853 public Account findAccountByJid(final Jid accountJid) {
3854 for (Account account : this.accounts) {
3855 if (account.getJid().asBareJid().equals(accountJid.asBareJid())) {
3856 return account;
3857 }
3858 }
3859 return null;
3860 }
3861
3862 public Account findAccountByUuid(final String uuid) {
3863 for(Account account : this.accounts) {
3864 if (account.getUuid().equals(uuid)) {
3865 return account;
3866 }
3867 }
3868 return null;
3869 }
3870
3871 public Conversation findConversationByUuid(String uuid) {
3872 for (Conversation conversation : getConversations()) {
3873 if (conversation.getUuid().equals(uuid)) {
3874 return conversation;
3875 }
3876 }
3877 return null;
3878 }
3879
3880 public Conversation findUniqueConversationByJid(XmppUri xmppUri) {
3881 List<Conversation> findings = new ArrayList<>();
3882 for (Conversation c : getConversations()) {
3883 if (c.getAccount().isEnabled() && c.getJid().asBareJid().equals(xmppUri.getJid()) && ((c.getMode() == Conversational.MODE_MULTI) == xmppUri.isAction(XmppUri.ACTION_JOIN))) {
3884 findings.add(c);
3885 }
3886 }
3887 return findings.size() == 1 ? findings.get(0) : null;
3888 }
3889
3890 public boolean markRead(final Conversation conversation, boolean dismiss) {
3891 return markRead(conversation, null, dismiss).size() > 0;
3892 }
3893
3894 public void markRead(final Conversation conversation) {
3895 markRead(conversation, null, true);
3896 }
3897
3898 public List<Message> markRead(final Conversation conversation, String upToUuid, boolean dismiss) {
3899 if (dismiss) {
3900 mNotificationService.clear(conversation);
3901 }
3902 final List<Message> readMessages = conversation.markRead(upToUuid);
3903 if (readMessages.size() > 0) {
3904 Runnable runnable = () -> {
3905 for (Message message : readMessages) {
3906 databaseBackend.updateMessage(message, false);
3907 }
3908 };
3909 mDatabaseWriterExecutor.execute(runnable);
3910 updateUnreadCountBadge();
3911 return readMessages;
3912 } else {
3913 return readMessages;
3914 }
3915 }
3916
3917 public synchronized void updateUnreadCountBadge() {
3918 int count = unreadCount();
3919 if (unreadCount != count) {
3920 Log.d(Config.LOGTAG, "update unread count to " + count);
3921 if (count > 0) {
3922 ShortcutBadger.applyCount(getApplicationContext(), count);
3923 } else {
3924 ShortcutBadger.removeCount(getApplicationContext());
3925 }
3926 unreadCount = count;
3927 }
3928 }
3929
3930 public void sendReadMarker(final Conversation conversation, String upToUuid) {
3931 final boolean isPrivateAndNonAnonymousMuc = conversation.getMode() == Conversation.MODE_MULTI && conversation.isPrivateAndNonAnonymous();
3932 final List<Message> readMessages = this.markRead(conversation, upToUuid, true);
3933 if (readMessages.size() > 0) {
3934 updateConversationUi();
3935 }
3936 final Message markable = Conversation.getLatestMarkableMessage(readMessages, isPrivateAndNonAnonymousMuc);
3937 if (confirmMessages()
3938 && markable != null
3939 && (markable.trusted() || isPrivateAndNonAnonymousMuc)
3940 && markable.getRemoteMsgId() != null) {
3941 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": sending read marker to " + markable.getCounterpart().toString());
3942 Account account = conversation.getAccount();
3943 final Jid to = markable.getCounterpart();
3944 final boolean groupChat = conversation.getMode() == Conversation.MODE_MULTI;
3945 MessagePacket packet = mMessageGenerator.confirm(account, to, markable.getRemoteMsgId(), markable.getCounterpart(), groupChat);
3946 this.sendMessagePacket(conversation.getAccount(), packet);
3947 }
3948 }
3949
3950 public SecureRandom getRNG() {
3951 return this.mRandom;
3952 }
3953
3954 public MemorizingTrustManager getMemorizingTrustManager() {
3955 return this.mMemorizingTrustManager;
3956 }
3957
3958 public void setMemorizingTrustManager(MemorizingTrustManager trustManager) {
3959 this.mMemorizingTrustManager = trustManager;
3960 }
3961
3962 public void updateMemorizingTrustmanager() {
3963 final MemorizingTrustManager tm;
3964 final boolean dontTrustSystemCAs = getBooleanPreference("dont_trust_system_cas", R.bool.dont_trust_system_cas);
3965 if (dontTrustSystemCAs) {
3966 tm = new MemorizingTrustManager(getApplicationContext(), null);
3967 } else {
3968 tm = new MemorizingTrustManager(getApplicationContext());
3969 }
3970 setMemorizingTrustManager(tm);
3971 }
3972
3973 public LruCache<String, Bitmap> getBitmapCache() {
3974 return this.mBitmapCache;
3975 }
3976
3977 public Collection<String> getKnownHosts() {
3978 final Set<String> hosts = new HashSet<>();
3979 for (final Account account : getAccounts()) {
3980 hosts.add(account.getServer());
3981 for (final Contact contact : account.getRoster().getContacts()) {
3982 if (contact.showInRoster()) {
3983 final String server = contact.getServer();
3984 if (server != null) {
3985 hosts.add(server);
3986 }
3987 }
3988 }
3989 }
3990 if (Config.QUICKSY_DOMAIN != null) {
3991 hosts.remove(Config.QUICKSY_DOMAIN); //we only want to show this when we type a e164 number
3992 }
3993 if (Config.DOMAIN_LOCK != null) {
3994 hosts.add(Config.DOMAIN_LOCK);
3995 }
3996 if (Config.MAGIC_CREATE_DOMAIN != null) {
3997 hosts.add(Config.MAGIC_CREATE_DOMAIN);
3998 }
3999 return hosts;
4000 }
4001
4002 public Collection<String> getKnownConferenceHosts() {
4003 final Set<String> mucServers = new HashSet<>();
4004 for (final Account account : accounts) {
4005 if (account.getXmppConnection() != null) {
4006 mucServers.addAll(account.getXmppConnection().getMucServers());
4007 for (Bookmark bookmark : account.getBookmarks()) {
4008 final Jid jid = bookmark.getJid();
4009 final String s = jid == null ? null : jid.getDomain();
4010 if (s != null) {
4011 mucServers.add(s);
4012 }
4013 }
4014 }
4015 }
4016 return mucServers;
4017 }
4018
4019 public void sendMessagePacket(Account account, MessagePacket packet) {
4020 XmppConnection connection = account.getXmppConnection();
4021 if (connection != null) {
4022 connection.sendMessagePacket(packet);
4023 }
4024 }
4025
4026 public void sendPresencePacket(Account account, PresencePacket packet) {
4027 XmppConnection connection = account.getXmppConnection();
4028 if (connection != null) {
4029 connection.sendPresencePacket(packet);
4030 }
4031 }
4032
4033 public void sendCreateAccountWithCaptchaPacket(Account account, String id, Data data) {
4034 final XmppConnection connection = account.getXmppConnection();
4035 if (connection != null) {
4036 IqPacket request = mIqGenerator.generateCreateAccountWithCaptcha(account, id, data);
4037 connection.sendUnmodifiedIqPacket(request, connection.registrationResponseListener, true);
4038 }
4039 }
4040
4041 public void sendIqPacket(final Account account, final IqPacket packet, final OnIqPacketReceived callback) {
4042 final XmppConnection connection = account.getXmppConnection();
4043 if (connection != null) {
4044 connection.sendIqPacket(packet, callback);
4045 } else if (callback != null) {
4046 callback.onIqPacketReceived(account,new IqPacket(IqPacket.TYPE.TIMEOUT));
4047 }
4048 }
4049
4050 public void sendPresence(final Account account) {
4051 sendPresence(account, checkListeners() && broadcastLastActivity());
4052 }
4053
4054 private void sendPresence(final Account account, final boolean includeIdleTimestamp) {
4055 Presence.Status status;
4056 if (manuallyChangePresence()) {
4057 status = account.getPresenceStatus();
4058 } else {
4059 status = getTargetPresence();
4060 }
4061 PresencePacket packet = mPresenceGenerator.selfPresence(account, status);
4062 String message = account.getPresenceStatusMessage();
4063 if (message != null && !message.isEmpty()) {
4064 packet.addChild(new Element("status").setContent(message));
4065 }
4066 if (mLastActivity > 0 && includeIdleTimestamp) {
4067 long since = Math.min(mLastActivity, System.currentTimeMillis()); //don't send future dates
4068 packet.addChild("idle", Namespace.IDLE).setAttribute("since", AbstractGenerator.getTimestamp(since));
4069 }
4070 sendPresencePacket(account, packet);
4071 }
4072
4073 private void deactivateGracePeriod() {
4074 for (Account account : getAccounts()) {
4075 account.deactivateGracePeriod();
4076 }
4077 }
4078
4079 public void refreshAllPresences() {
4080 boolean includeIdleTimestamp = checkListeners() && broadcastLastActivity();
4081 for (Account account : getAccounts()) {
4082 if (account.isEnabled()) {
4083 sendPresence(account, includeIdleTimestamp);
4084 }
4085 }
4086 }
4087
4088 private void refreshAllFcmTokens() {
4089 for (Account account : getAccounts()) {
4090 if (account.isOnlineAndConnected() && mPushManagementService.available(account)) {
4091 mPushManagementService.registerPushTokenOnServer(account);
4092 //TODO renew mucs
4093 }
4094 }
4095 }
4096
4097 private void sendOfflinePresence(final Account account) {
4098 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": sending offline presence");
4099 sendPresencePacket(account, mPresenceGenerator.sendOfflinePresence(account));
4100 }
4101
4102 public MessageGenerator getMessageGenerator() {
4103 return this.mMessageGenerator;
4104 }
4105
4106 public PresenceGenerator getPresenceGenerator() {
4107 return this.mPresenceGenerator;
4108 }
4109
4110 public IqGenerator getIqGenerator() {
4111 return this.mIqGenerator;
4112 }
4113
4114 public IqParser getIqParser() {
4115 return this.mIqParser;
4116 }
4117
4118 public JingleConnectionManager getJingleConnectionManager() {
4119 return this.mJingleConnectionManager;
4120 }
4121
4122 public MessageArchiveService getMessageArchiveService() {
4123 return this.mMessageArchiveService;
4124 }
4125
4126 public QuickConversationsService getQuickConversationsService() {
4127 return this.mQuickConversationsService;
4128 }
4129
4130 public List<Contact> findContacts(Jid jid, String accountJid) {
4131 ArrayList<Contact> contacts = new ArrayList<>();
4132 for (Account account : getAccounts()) {
4133 if ((account.isEnabled() || accountJid != null)
4134 && (accountJid == null || accountJid.equals(account.getJid().asBareJid().toString()))) {
4135 Contact contact = account.getRoster().getContactFromContactList(jid);
4136 if (contact != null) {
4137 contacts.add(contact);
4138 }
4139 }
4140 }
4141 return contacts;
4142 }
4143
4144 public Conversation findFirstMuc(Jid jid) {
4145 for (Conversation conversation : getConversations()) {
4146 if (conversation.getAccount().isEnabled() && conversation.getJid().asBareJid().equals(jid.asBareJid()) && conversation.getMode() == Conversation.MODE_MULTI) {
4147 return conversation;
4148 }
4149 }
4150 return null;
4151 }
4152
4153 public NotificationService getNotificationService() {
4154 return this.mNotificationService;
4155 }
4156
4157 public HttpConnectionManager getHttpConnectionManager() {
4158 return this.mHttpConnectionManager;
4159 }
4160
4161 public void resendFailedMessages(final Message message) {
4162 final Collection<Message> messages = new ArrayList<>();
4163 Message current = message;
4164 while (current.getStatus() == Message.STATUS_SEND_FAILED) {
4165 messages.add(current);
4166 if (current.mergeable(current.next())) {
4167 current = current.next();
4168 } else {
4169 break;
4170 }
4171 }
4172 for (final Message msg : messages) {
4173 msg.setTime(System.currentTimeMillis());
4174 markMessage(msg, Message.STATUS_WAITING);
4175 this.resendMessage(msg, false);
4176 }
4177 if (message.getConversation() instanceof Conversation) {
4178 ((Conversation) message.getConversation()).sort();
4179 }
4180 updateConversationUi();
4181 }
4182
4183 public void clearConversationHistory(final Conversation conversation) {
4184 final long clearDate;
4185 final String reference;
4186 if (conversation.countMessages() > 0) {
4187 Message latestMessage = conversation.getLatestMessage();
4188 clearDate = latestMessage.getTimeSent() + 1000;
4189 reference = latestMessage.getServerMsgId();
4190 } else {
4191 clearDate = System.currentTimeMillis();
4192 reference = null;
4193 }
4194 conversation.clearMessages();
4195 conversation.setHasMessagesLeftOnServer(false); //avoid messages getting loaded through mam
4196 conversation.setLastClearHistory(clearDate, reference);
4197 Runnable runnable = () -> {
4198 databaseBackend.deleteMessagesInConversation(conversation);
4199 databaseBackend.updateConversation(conversation);
4200 };
4201 mDatabaseWriterExecutor.execute(runnable);
4202 }
4203
4204 public boolean sendBlockRequest(final Blockable blockable, boolean reportSpam) {
4205 if (blockable != null && blockable.getBlockedJid() != null) {
4206 final Jid jid = blockable.getBlockedJid();
4207 this.sendIqPacket(blockable.getAccount(), getIqGenerator().generateSetBlockRequest(jid, reportSpam), new OnIqPacketReceived() {
4208
4209 @Override
4210 public void onIqPacketReceived(final Account account, final IqPacket packet) {
4211 if (packet.getType() == IqPacket.TYPE.RESULT) {
4212 account.getBlocklist().add(jid);
4213 updateBlocklistUi(OnUpdateBlocklist.Status.BLOCKED);
4214 }
4215 }
4216 });
4217 if (removeBlockedConversations(blockable.getAccount(), jid)) {
4218 updateConversationUi();
4219 return true;
4220 } else {
4221 return false;
4222 }
4223 } else {
4224 return false;
4225 }
4226 }
4227
4228 public boolean removeBlockedConversations(final Account account, final Jid blockedJid) {
4229 boolean removed = false;
4230 synchronized (this.conversations) {
4231 boolean domainJid = blockedJid.getLocal() == null;
4232 for (Conversation conversation : this.conversations) {
4233 boolean jidMatches = (domainJid && blockedJid.getDomain().equals(conversation.getJid().getDomain()))
4234 || blockedJid.equals(conversation.getJid().asBareJid());
4235 if (conversation.getAccount() == account
4236 && conversation.getMode() == Conversation.MODE_SINGLE
4237 && jidMatches) {
4238 this.conversations.remove(conversation);
4239 markRead(conversation);
4240 conversation.setStatus(Conversation.STATUS_ARCHIVED);
4241 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving conversation " + conversation.getJid().asBareJid() + " because jid was blocked");
4242 updateConversation(conversation);
4243 removed = true;
4244 }
4245 }
4246 }
4247 return removed;
4248 }
4249
4250 public void sendUnblockRequest(final Blockable blockable) {
4251 if (blockable != null && blockable.getJid() != null) {
4252 final Jid jid = blockable.getBlockedJid();
4253 this.sendIqPacket(blockable.getAccount(), getIqGenerator().generateSetUnblockRequest(jid), new OnIqPacketReceived() {
4254 @Override
4255 public void onIqPacketReceived(final Account account, final IqPacket packet) {
4256 if (packet.getType() == IqPacket.TYPE.RESULT) {
4257 account.getBlocklist().remove(jid);
4258 updateBlocklistUi(OnUpdateBlocklist.Status.UNBLOCKED);
4259 }
4260 }
4261 });
4262 }
4263 }
4264
4265 public void publishDisplayName(Account account) {
4266 String displayName = account.getDisplayName();
4267 final IqPacket request;
4268 if (TextUtils.isEmpty(displayName)) {
4269 request = mIqGenerator.deleteNode(Namespace.NICK);
4270 } else {
4271 request = mIqGenerator.publishNick(displayName);
4272 }
4273 mAvatarService.clear(account);
4274 sendIqPacket(account, request, (account1, packet) -> {
4275 if (packet.getType() == IqPacket.TYPE.ERROR) {
4276 Log.d(Config.LOGTAG, account1.getJid().asBareJid() + ": unable to modify nick name "+packet.toString());
4277 }
4278 });
4279 }
4280
4281 public ServiceDiscoveryResult getCachedServiceDiscoveryResult(Pair<String, String> key) {
4282 ServiceDiscoveryResult result = discoCache.get(key);
4283 if (result != null) {
4284 return result;
4285 } else {
4286 result = databaseBackend.findDiscoveryResult(key.first, key.second);
4287 if (result != null) {
4288 discoCache.put(key, result);
4289 }
4290 return result;
4291 }
4292 }
4293
4294 public void fetchCaps(Account account, final Jid jid, final Presence presence) {
4295 final Pair<String, String> key = new Pair<>(presence.getHash(), presence.getVer());
4296 ServiceDiscoveryResult disco = getCachedServiceDiscoveryResult(key);
4297 if (disco != null) {
4298 presence.setServiceDiscoveryResult(disco);
4299 } else {
4300 if (!account.inProgressDiscoFetches.contains(key)) {
4301 account.inProgressDiscoFetches.add(key);
4302 IqPacket request = new IqPacket(IqPacket.TYPE.GET);
4303 request.setTo(jid);
4304 final String node = presence.getNode();
4305 final String ver = presence.getVer();
4306 final Element query = request.query("http://jabber.org/protocol/disco#info");
4307 if (node != null && ver != null) {
4308 query.setAttribute("node",node+"#"+ver);
4309 }
4310 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": making disco request for " + key.second + " to " + jid);
4311 sendIqPacket(account, request, (a, response) -> {
4312 if (response.getType() == IqPacket.TYPE.RESULT) {
4313 ServiceDiscoveryResult discoveryResult = new ServiceDiscoveryResult(response);
4314 if (presence.getVer().equals(discoveryResult.getVer())) {
4315 databaseBackend.insertDiscoveryResult(discoveryResult);
4316 injectServiceDiscoveryResult(a.getRoster(), presence.getHash(), presence.getVer(), discoveryResult);
4317 } else {
4318 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": mismatch in caps for contact " + jid + " " + presence.getVer() + " vs " + discoveryResult.getVer());
4319 }
4320 }
4321 a.inProgressDiscoFetches.remove(key);
4322 });
4323 }
4324 }
4325 }
4326
4327 private void injectServiceDiscoveryResult(Roster roster, String hash, String ver, ServiceDiscoveryResult disco) {
4328 for (Contact contact : roster.getContacts()) {
4329 for (Presence presence : contact.getPresences().getPresences().values()) {
4330 if (hash.equals(presence.getHash()) && ver.equals(presence.getVer())) {
4331 presence.setServiceDiscoveryResult(disco);
4332 }
4333 }
4334 }
4335 }
4336
4337 public void fetchMamPreferences(Account account, final OnMamPreferencesFetched callback) {
4338 final MessageArchiveService.Version version = MessageArchiveService.Version.get(account);
4339 IqPacket request = new IqPacket(IqPacket.TYPE.GET);
4340 request.addChild("prefs", version.namespace);
4341 sendIqPacket(account, request, (account1, packet) -> {
4342 Element prefs = packet.findChild("prefs", version.namespace);
4343 if (packet.getType() == IqPacket.TYPE.RESULT && prefs != null) {
4344 callback.onPreferencesFetched(prefs);
4345 } else {
4346 callback.onPreferencesFetchFailed();
4347 }
4348 });
4349 }
4350
4351 public PushManagementService getPushManagementService() {
4352 return mPushManagementService;
4353 }
4354
4355 public void changeStatus(Account account, PresenceTemplate template, String signature) {
4356 if (!template.getStatusMessage().isEmpty()) {
4357 databaseBackend.insertPresenceTemplate(template);
4358 }
4359 account.setPgpSignature(signature);
4360 account.setPresenceStatus(template.getStatus());
4361 account.setPresenceStatusMessage(template.getStatusMessage());
4362 databaseBackend.updateAccount(account);
4363 sendPresence(account);
4364 }
4365
4366 public List<PresenceTemplate> getPresenceTemplates(Account account) {
4367 List<PresenceTemplate> templates = databaseBackend.getPresenceTemplates();
4368 for (PresenceTemplate template : account.getSelfContact().getPresences().asTemplates()) {
4369 if (!templates.contains(template)) {
4370 templates.add(0, template);
4371 }
4372 }
4373 return templates;
4374 }
4375
4376 public void saveConversationAsBookmark(Conversation conversation, String name) {
4377 Account account = conversation.getAccount();
4378 Bookmark bookmark = new Bookmark(account, conversation.getJid().asBareJid());
4379 if (!conversation.getJid().isBareJid()) {
4380 bookmark.setNick(conversation.getJid().getResource());
4381 }
4382 if (!TextUtils.isEmpty(name)) {
4383 bookmark.setBookmarkName(name);
4384 }
4385 bookmark.setAutojoin(getPreferences().getBoolean("autojoin", getResources().getBoolean(R.bool.autojoin)));
4386 account.getBookmarks().add(bookmark);
4387 pushBookmarks(account);
4388 bookmark.setConversation(conversation);
4389 }
4390
4391 public boolean verifyFingerprints(Contact contact, List<XmppUri.Fingerprint> fingerprints) {
4392 boolean performedVerification = false;
4393 final AxolotlService axolotlService = contact.getAccount().getAxolotlService();
4394 for (XmppUri.Fingerprint fp : fingerprints) {
4395 if (fp.type == XmppUri.FingerprintType.OMEMO) {
4396 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
4397 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
4398 if (fingerprintStatus != null) {
4399 if (!fingerprintStatus.isVerified()) {
4400 performedVerification = true;
4401 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
4402 }
4403 } else {
4404 axolotlService.preVerifyFingerprint(contact, fingerprint);
4405 }
4406 }
4407 }
4408 return performedVerification;
4409 }
4410
4411 public boolean verifyFingerprints(Account account, List<XmppUri.Fingerprint> fingerprints) {
4412 final AxolotlService axolotlService = account.getAxolotlService();
4413 boolean verifiedSomething = false;
4414 for (XmppUri.Fingerprint fp : fingerprints) {
4415 if (fp.type == XmppUri.FingerprintType.OMEMO) {
4416 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
4417 Log.d(Config.LOGTAG, "trying to verify own fp=" + fingerprint);
4418 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
4419 if (fingerprintStatus != null) {
4420 if (!fingerprintStatus.isVerified()) {
4421 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
4422 verifiedSomething = true;
4423 }
4424 } else {
4425 axolotlService.preVerifyFingerprint(account, fingerprint);
4426 verifiedSomething = true;
4427 }
4428 }
4429 }
4430 return verifiedSomething;
4431 }
4432
4433 public boolean blindTrustBeforeVerification() {
4434 return getBooleanPreference(SettingsActivity.BLIND_TRUST_BEFORE_VERIFICATION, R.bool.btbv);
4435 }
4436
4437 public ShortcutService getShortcutService() {
4438 return mShortcutService;
4439 }
4440
4441 public void pushMamPreferences(Account account, Element prefs) {
4442 IqPacket set = new IqPacket(IqPacket.TYPE.SET);
4443 set.addChild(prefs);
4444 sendIqPacket(account, set, null);
4445 }
4446
4447 public interface OnMamPreferencesFetched {
4448 void onPreferencesFetched(Element prefs);
4449
4450 void onPreferencesFetchFailed();
4451 }
4452
4453 public interface OnAccountCreated {
4454 void onAccountCreated(Account account);
4455
4456 void informUser(int r);
4457 }
4458
4459 public interface OnMoreMessagesLoaded {
4460 void onMoreMessagesLoaded(int count, Conversation conversation);
4461
4462 void informUser(int r);
4463 }
4464
4465 public interface OnAccountPasswordChanged {
4466 void onPasswordChangeSucceeded();
4467
4468 void onPasswordChangeFailed();
4469 }
4470
4471 public interface OnRoomDestroy {
4472 void onRoomDestroySucceeded();
4473
4474 void onRoomDestroyFailed();
4475 }
4476
4477 public interface OnAffiliationChanged {
4478 void onAffiliationChangedSuccessful(Jid jid);
4479
4480 void onAffiliationChangeFailed(Jid jid, int resId);
4481 }
4482
4483 public interface OnConversationUpdate {
4484 void onConversationUpdate();
4485 }
4486
4487 public interface OnAccountUpdate {
4488 void onAccountUpdate();
4489 }
4490
4491 public interface OnCaptchaRequested {
4492 void onCaptchaRequested(Account account, String id, Data data, Bitmap captcha);
4493 }
4494
4495 public interface OnRosterUpdate {
4496 void onRosterUpdate();
4497 }
4498
4499 public interface OnMucRosterUpdate {
4500 void onMucRosterUpdate();
4501 }
4502
4503 public interface OnConferenceConfigurationFetched {
4504 void onConferenceConfigurationFetched(Conversation conversation);
4505
4506 void onFetchFailed(Conversation conversation, Element error);
4507 }
4508
4509 public interface OnConferenceJoined {
4510 void onConferenceJoined(Conversation conversation);
4511 }
4512
4513 public interface OnConfigurationPushed {
4514 void onPushSucceeded();
4515
4516 void onPushFailed();
4517 }
4518
4519 public interface OnShowErrorToast {
4520 void onShowErrorToast(int resId);
4521 }
4522
4523 public class XmppConnectionBinder extends Binder {
4524 public XmppConnectionService getService() {
4525 return XmppConnectionService.this;
4526 }
4527 }
4528
4529 private class InternalEventReceiver extends BroadcastReceiver {
4530
4531 @Override
4532 public void onReceive(Context context, Intent intent) {
4533 onStartCommand(intent,0,0);
4534 }
4535 }
4536}