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