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
1697 /**
1698 * This will find all conferences with the contact as member and also the conference that is the contact (that 'fake' contact is used to store the avatar)
1699 */
1700 public List<Conversation> findAllConferencesWith(Contact contact) {
1701 ArrayList<Conversation> results = new ArrayList<>();
1702 for (final Conversation c : conversations) {
1703 if (c.getMode() == Conversation.MODE_MULTI && (c.getJid().asBareJid().equals(contact.getJid().asBareJid()) || c.getMucOptions().isContactInRoom(contact))) {
1704 results.add(c);
1705 }
1706 }
1707 return results;
1708 }
1709
1710 public Conversation find(final Iterable<Conversation> haystack, final Contact contact) {
1711 for (final Conversation conversation : haystack) {
1712 if (conversation.getContact() == contact) {
1713 return conversation;
1714 }
1715 }
1716 return null;
1717 }
1718
1719 public Conversation find(final Iterable<Conversation> haystack, final Account account, final Jid jid) {
1720 if (jid == null) {
1721 return null;
1722 }
1723 for (final Conversation conversation : haystack) {
1724 if ((account == null || conversation.getAccount() == account)
1725 && (conversation.getJid().asBareJid().equals(jid.asBareJid()))) {
1726 return conversation;
1727 }
1728 }
1729 return null;
1730 }
1731
1732 public boolean isConversationsListEmpty(final Conversation ignore) {
1733 synchronized (this.conversations) {
1734 final int size = this.conversations.size();
1735 return size == 0 || size == 1 && this.conversations.get(0) == ignore;
1736 }
1737 }
1738
1739 public boolean isConversationStillOpen(final Conversation conversation) {
1740 synchronized (this.conversations) {
1741 for (Conversation current : this.conversations) {
1742 if (current == conversation) {
1743 return true;
1744 }
1745 }
1746 }
1747 return false;
1748 }
1749
1750 public Conversation findOrCreateConversation(Account account, Jid jid, boolean muc, final boolean async) {
1751 return this.findOrCreateConversation(account, jid, muc, false, async);
1752 }
1753
1754 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final boolean async) {
1755 return this.findOrCreateConversation(account, jid, muc, joinAfterCreate, null, async);
1756 }
1757
1758 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final MessageArchiveService.Query query, final boolean async) {
1759 synchronized (this.conversations) {
1760 Conversation conversation = find(account, jid);
1761 if (conversation != null) {
1762 return conversation;
1763 }
1764 conversation = databaseBackend.findConversation(account, jid);
1765 final boolean loadMessagesFromDb;
1766 if (conversation != null) {
1767 conversation.setStatus(Conversation.STATUS_AVAILABLE);
1768 conversation.setAccount(account);
1769 if (muc) {
1770 conversation.setMode(Conversation.MODE_MULTI);
1771 conversation.setContactJid(jid);
1772 } else {
1773 conversation.setMode(Conversation.MODE_SINGLE);
1774 conversation.setContactJid(jid.asBareJid());
1775 }
1776 databaseBackend.updateConversation(conversation);
1777 loadMessagesFromDb = conversation.messagesLoaded.compareAndSet(true, false);
1778 } else {
1779 String conversationName;
1780 Contact contact = account.getRoster().getContact(jid);
1781 if (contact != null) {
1782 conversationName = contact.getDisplayName();
1783 } else {
1784 conversationName = jid.getLocal();
1785 }
1786 if (muc) {
1787 conversation = new Conversation(conversationName, account, jid,
1788 Conversation.MODE_MULTI);
1789 } else {
1790 conversation = new Conversation(conversationName, account, jid.asBareJid(),
1791 Conversation.MODE_SINGLE);
1792 }
1793 this.databaseBackend.createConversation(conversation);
1794 loadMessagesFromDb = false;
1795 }
1796 final Conversation c = conversation;
1797 final Runnable runnable = () -> {
1798 if (loadMessagesFromDb) {
1799 c.addAll(0, databaseBackend.getMessages(c, Config.PAGE_SIZE));
1800 updateConversationUi();
1801 c.messagesLoaded.set(true);
1802 }
1803 if (account.getXmppConnection() != null
1804 && !c.getContact().isBlocked()
1805 && account.getXmppConnection().getFeatures().mam()
1806 && !muc) {
1807 if (query == null) {
1808 mMessageArchiveService.query(c);
1809 } else {
1810 if (query.getConversation() == null) {
1811 mMessageArchiveService.query(c, query.getStart(), query.isCatchup());
1812 }
1813 }
1814 }
1815 checkDeletedFiles(c);
1816 if (joinAfterCreate) {
1817 joinMuc(c);
1818 }
1819 };
1820 if (async) {
1821 mDatabaseReaderExecutor.execute(runnable);
1822 } else {
1823 runnable.run();
1824 }
1825 this.conversations.add(conversation);
1826 updateConversationUi();
1827 return conversation;
1828 }
1829 }
1830
1831 public void archiveConversation(Conversation conversation) {
1832 getNotificationService().clear(conversation);
1833 conversation.setStatus(Conversation.STATUS_ARCHIVED);
1834 conversation.setNextMessage(null);
1835 synchronized (this.conversations) {
1836 getMessageArchiveService().kill(conversation);
1837 if (conversation.getMode() == Conversation.MODE_MULTI) {
1838 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
1839 Bookmark bookmark = conversation.getBookmark();
1840 if (bookmark != null && bookmark.autojoin() && respectAutojoin()) {
1841 bookmark.setAutojoin(false);
1842 pushBookmarks(bookmark.getAccount());
1843 }
1844 }
1845 leaveMuc(conversation);
1846 } else {
1847 if (conversation.getContact().getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)) {
1848 stopPresenceUpdatesTo(conversation.getContact());
1849 }
1850 }
1851 updateConversation(conversation);
1852 this.conversations.remove(conversation);
1853 updateConversationUi();
1854 }
1855 }
1856
1857 public void stopPresenceUpdatesTo(Contact contact) {
1858 Log.d(Config.LOGTAG, "Canceling presence request from " + contact.getJid().toString());
1859 sendPresencePacket(contact.getAccount(), mPresenceGenerator.stopPresenceUpdatesTo(contact));
1860 contact.resetOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST);
1861 }
1862
1863 public void createAccount(final Account account) {
1864 account.initAccountServices(this);
1865 databaseBackend.createAccount(account);
1866 this.accounts.add(account);
1867 this.reconnectAccountInBackground(account);
1868 updateAccountUi();
1869 syncEnabledAccountSetting();
1870 toggleForegroundService();
1871 }
1872
1873 private void syncEnabledAccountSetting() {
1874 getPreferences().edit().putBoolean(EventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts()).apply();
1875 }
1876
1877 public void createAccountFromKey(final String alias, final OnAccountCreated callback) {
1878 new Thread(() -> {
1879 try {
1880 final X509Certificate[] chain = KeyChain.getCertificateChain(this, alias);
1881 final X509Certificate cert = chain != null && chain.length > 0 ? chain[0] : null;
1882 if (cert == null) {
1883 callback.informUser(R.string.unable_to_parse_certificate);
1884 return;
1885 }
1886 Pair<Jid, String> info = CryptoHelper.extractJidAndName(cert);
1887 if (info == null) {
1888 callback.informUser(R.string.certificate_does_not_contain_jid);
1889 return;
1890 }
1891 if (findAccountByJid(info.first) == null) {
1892 Account account = new Account(info.first, "");
1893 account.setPrivateKeyAlias(alias);
1894 account.setOption(Account.OPTION_DISABLED, true);
1895 account.setDisplayName(info.second);
1896 createAccount(account);
1897 callback.onAccountCreated(account);
1898 if (Config.X509_VERIFICATION) {
1899 try {
1900 getMemorizingTrustManager().getNonInteractive(account.getJid().getDomain()).checkClientTrusted(chain, "RSA");
1901 } catch (CertificateException e) {
1902 callback.informUser(R.string.certificate_chain_is_not_trusted);
1903 }
1904 }
1905 } else {
1906 callback.informUser(R.string.account_already_exists);
1907 }
1908 } catch (Exception e) {
1909 e.printStackTrace();
1910 callback.informUser(R.string.unable_to_parse_certificate);
1911 }
1912 }).start();
1913
1914 }
1915
1916 public void updateKeyInAccount(final Account account, final String alias) {
1917 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": update key in account " + alias);
1918 try {
1919 X509Certificate[] chain = KeyChain.getCertificateChain(XmppConnectionService.this, alias);
1920 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " loaded certificate chain");
1921 Pair<Jid, String> info = CryptoHelper.extractJidAndName(chain[0]);
1922 if (info == null) {
1923 showErrorToastInUi(R.string.certificate_does_not_contain_jid);
1924 return;
1925 }
1926 if (account.getJid().asBareJid().equals(info.first)) {
1927 account.setPrivateKeyAlias(alias);
1928 account.setDisplayName(info.second);
1929 databaseBackend.updateAccount(account);
1930 if (Config.X509_VERIFICATION) {
1931 try {
1932 getMemorizingTrustManager().getNonInteractive().checkClientTrusted(chain, "RSA");
1933 } catch (CertificateException e) {
1934 showErrorToastInUi(R.string.certificate_chain_is_not_trusted);
1935 }
1936 account.getAxolotlService().regenerateKeys(true);
1937 }
1938 } else {
1939 showErrorToastInUi(R.string.jid_does_not_match_certificate);
1940 }
1941 } catch (Exception e) {
1942 e.printStackTrace();
1943 }
1944 }
1945
1946 public boolean updateAccount(final Account account) {
1947 if (databaseBackend.updateAccount(account)) {
1948 account.setShowErrorNotification(true);
1949 this.statusListener.onStatusChanged(account);
1950 databaseBackend.updateAccount(account);
1951 reconnectAccountInBackground(account);
1952 updateAccountUi();
1953 getNotificationService().updateErrorNotification();
1954 toggleForegroundService();
1955 syncEnabledAccountSetting();
1956 return true;
1957 } else {
1958 return false;
1959 }
1960 }
1961
1962 public void updateAccountPasswordOnServer(final Account account, final String newPassword, final OnAccountPasswordChanged callback) {
1963 final IqPacket iq = getIqGenerator().generateSetPassword(account, newPassword);
1964 sendIqPacket(account, iq, (a, packet) -> {
1965 if (packet.getType() == IqPacket.TYPE.RESULT) {
1966 a.setPassword(newPassword);
1967 a.setOption(Account.OPTION_MAGIC_CREATE, false);
1968 databaseBackend.updateAccount(a);
1969 callback.onPasswordChangeSucceeded();
1970 } else {
1971 callback.onPasswordChangeFailed();
1972 }
1973 });
1974 }
1975
1976 public void deleteAccount(final Account account) {
1977 synchronized (this.conversations) {
1978 for (final Conversation conversation : conversations) {
1979 if (conversation.getAccount() == account) {
1980 if (conversation.getMode() == Conversation.MODE_MULTI) {
1981 leaveMuc(conversation);
1982 }
1983 conversations.remove(conversation);
1984 }
1985 }
1986 if (account.getXmppConnection() != null) {
1987 new Thread(() -> disconnect(account, true)).start();
1988 }
1989 final Runnable runnable = () -> {
1990 if (!databaseBackend.deleteAccount(account)) {
1991 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to delete account");
1992 }
1993 };
1994 mDatabaseWriterExecutor.execute(runnable);
1995 this.accounts.remove(account);
1996 this.mRosterSyncTaskManager.clear(account);
1997 updateAccountUi();
1998 getNotificationService().updateErrorNotification();
1999 syncEnabledAccountSetting();
2000 toggleForegroundService();
2001 }
2002 }
2003
2004 public void setOnConversationListChangedListener(OnConversationUpdate listener) {
2005 final boolean remainingListeners;
2006 synchronized (LISTENER_LOCK) {
2007 remainingListeners = checkListeners();
2008 if (!this.mOnConversationUpdates.add(listener)) {
2009 Log.w(Config.LOGTAG,listener.getClass().getName()+" is already registered as ConversationListChangedListener");
2010 }
2011 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
2012 }
2013 if (remainingListeners) {
2014 switchToForeground();
2015 }
2016 }
2017
2018 public void removeOnConversationListChangedListener(OnConversationUpdate listener) {
2019 final boolean remainingListeners;
2020 synchronized (LISTENER_LOCK) {
2021 this.mOnConversationUpdates.remove(listener);
2022 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
2023 remainingListeners = checkListeners();
2024 }
2025 if (remainingListeners) {
2026 switchToBackground();
2027 }
2028 }
2029
2030 public void setOnShowErrorToastListener(OnShowErrorToast listener) {
2031 final boolean remainingListeners;
2032 synchronized (LISTENER_LOCK) {
2033 remainingListeners = checkListeners();
2034 if (!this.mOnShowErrorToasts.add(listener)) {
2035 Log.w(Config.LOGTAG,listener.getClass().getName()+" is already registered as OnShowErrorToastListener");
2036 }
2037 }
2038 if (remainingListeners) {
2039 switchToForeground();
2040 }
2041 }
2042
2043 public void removeOnShowErrorToastListener(OnShowErrorToast onShowErrorToast) {
2044 final boolean remainingListeners;
2045 synchronized (LISTENER_LOCK) {
2046 this.mOnShowErrorToasts.remove(onShowErrorToast);
2047 remainingListeners = checkListeners();
2048 }
2049 if (remainingListeners) {
2050 switchToBackground();
2051 }
2052 }
2053
2054 public void setOnAccountListChangedListener(OnAccountUpdate listener) {
2055 final boolean remainingListeners;
2056 synchronized (LISTENER_LOCK) {
2057 remainingListeners = checkListeners();
2058 if (!this.mOnAccountUpdates.add(listener)) {
2059 Log.w(Config.LOGTAG,listener.getClass().getName()+" is already registered as OnAccountListChangedtListener");
2060 }
2061 }
2062 if (remainingListeners) {
2063 switchToForeground();
2064 }
2065 }
2066
2067 public void removeOnAccountListChangedListener(OnAccountUpdate listener) {
2068 final boolean remainingListeners;
2069 synchronized (LISTENER_LOCK) {
2070 this.mOnAccountUpdates.remove(listener);
2071 remainingListeners = checkListeners();
2072 }
2073 if (remainingListeners) {
2074 switchToBackground();
2075 }
2076 }
2077
2078 public void setOnCaptchaRequestedListener(OnCaptchaRequested listener) {
2079 final boolean remainingListeners;
2080 synchronized (LISTENER_LOCK) {
2081 remainingListeners = checkListeners();
2082 if (!this.mOnCaptchaRequested.add(listener)) {
2083 Log.w(Config.LOGTAG,listener.getClass().getName()+" is already registered as OnCaptchaRequestListener");
2084 }
2085 }
2086 if (remainingListeners) {
2087 switchToForeground();
2088 }
2089 }
2090
2091 public void removeOnCaptchaRequestedListener(OnCaptchaRequested listener) {
2092 final boolean remainingListeners;
2093 synchronized (LISTENER_LOCK) {
2094 this.mOnCaptchaRequested.remove(listener);
2095 remainingListeners = checkListeners();
2096 }
2097 if (remainingListeners) {
2098 switchToBackground();
2099 }
2100 }
2101
2102 public void setOnRosterUpdateListener(final OnRosterUpdate listener) {
2103 final boolean remainingListeners;
2104 synchronized (LISTENER_LOCK) {
2105 remainingListeners = checkListeners();
2106 if (!this.mOnRosterUpdates.add(listener)) {
2107 Log.w(Config.LOGTAG,listener.getClass().getName()+" is already registered as OnRosterUpdateListener");
2108 }
2109 }
2110 if (remainingListeners) {
2111 switchToForeground();
2112 }
2113 }
2114
2115 public void removeOnRosterUpdateListener(final OnRosterUpdate listener) {
2116 final boolean remainingListeners;
2117 synchronized (LISTENER_LOCK) {
2118 this.mOnRosterUpdates.remove(listener);
2119 remainingListeners = checkListeners();
2120 }
2121 if (remainingListeners) {
2122 switchToBackground();
2123 }
2124 }
2125
2126 public void setOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
2127 final boolean remainingListeners;
2128 synchronized (LISTENER_LOCK) {
2129 remainingListeners = checkListeners();
2130 if (!this.mOnUpdateBlocklist.add(listener)) {
2131 Log.w(Config.LOGTAG,listener.getClass().getName()+" is already registered as OnUpdateBlocklistListener");
2132 }
2133 }
2134 if (remainingListeners) {
2135 switchToForeground();
2136 }
2137 }
2138
2139 public void removeOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
2140 final boolean remainingListeners;
2141 synchronized (LISTENER_LOCK) {
2142 this.mOnUpdateBlocklist.remove(listener);
2143 remainingListeners = checkListeners();
2144 }
2145 if (remainingListeners) {
2146 switchToBackground();
2147 }
2148 }
2149
2150 public void setOnKeyStatusUpdatedListener(final OnKeyStatusUpdated listener) {
2151 final boolean remainingListeners;
2152 synchronized (LISTENER_LOCK) {
2153 remainingListeners = checkListeners();
2154 if (!this.mOnKeyStatusUpdated.add(listener)) {
2155 Log.w(Config.LOGTAG,listener.getClass().getName()+" is already registered as OnKeyStatusUpdateListener");
2156 }
2157 }
2158 if (remainingListeners) {
2159 switchToForeground();
2160 }
2161 }
2162
2163 public void removeOnNewKeysAvailableListener(final OnKeyStatusUpdated listener) {
2164 final boolean remainingListeners;
2165 synchronized (LISTENER_LOCK) {
2166 this.mOnKeyStatusUpdated.remove(listener);
2167 remainingListeners = checkListeners();
2168 }
2169 if (remainingListeners) {
2170 switchToBackground();
2171 }
2172 }
2173
2174 public void setOnMucRosterUpdateListener(OnMucRosterUpdate listener) {
2175 final boolean remainingListeners;
2176 synchronized (LISTENER_LOCK) {
2177 remainingListeners = checkListeners();
2178 if (!this.mOnMucRosterUpdate.add(listener)) {
2179 Log.w(Config.LOGTAG,listener.getClass().getName()+" is already registered as OnMucRosterListener");
2180 }
2181 }
2182 if (remainingListeners) {
2183 switchToForeground();
2184 }
2185 }
2186
2187 public void removeOnMucRosterUpdateListener(final OnMucRosterUpdate listener) {
2188 final boolean remainingListeners;
2189 synchronized (LISTENER_LOCK) {
2190 this.mOnMucRosterUpdate.remove(listener);
2191 remainingListeners = checkListeners();
2192 }
2193 if (remainingListeners) {
2194 switchToBackground();
2195 }
2196 }
2197
2198 public boolean checkListeners() {
2199 return (this.mOnAccountUpdates.size() == 0
2200 && this.mOnConversationUpdates.size() == 0
2201 && this.mOnRosterUpdates.size() == 0
2202 && this.mOnCaptchaRequested.size() == 0
2203 && this.mOnMucRosterUpdate.size() == 0
2204 && this.mOnUpdateBlocklist.size() == 0
2205 && this.mOnShowErrorToasts.size() == 0
2206 && this.mOnKeyStatusUpdated.size() == 0);
2207 }
2208
2209 private void switchToForeground() {
2210 final boolean broadcastLastActivity = broadcastLastActivity();
2211 for (Conversation conversation : getConversations()) {
2212 if (conversation.getMode() == Conversation.MODE_MULTI) {
2213 conversation.getMucOptions().resetChatState();
2214 } else {
2215 conversation.setIncomingChatState(Config.DEFAULT_CHATSTATE);
2216 }
2217 }
2218 for (Account account : getAccounts()) {
2219 if (account.getStatus() == Account.State.ONLINE) {
2220 account.deactivateGracePeriod();
2221 final XmppConnection connection = account.getXmppConnection();
2222 if (connection != null) {
2223 if (connection.getFeatures().csi()) {
2224 connection.sendActive();
2225 }
2226 if (broadcastLastActivity) {
2227 sendPresence(account, false); //send new presence but don't include idle because we are not
2228 }
2229 }
2230 }
2231 }
2232 Log.d(Config.LOGTAG, "app switched into foreground");
2233 }
2234
2235 private void switchToBackground() {
2236 final boolean broadcastLastActivity = broadcastLastActivity();
2237 if (broadcastLastActivity) {
2238 mLastActivity = System.currentTimeMillis();
2239 final SharedPreferences.Editor editor = getPreferences().edit();
2240 editor.putLong(SETTING_LAST_ACTIVITY_TS, mLastActivity);
2241 editor.apply();
2242 }
2243 for (Account account : getAccounts()) {
2244 if (account.getStatus() == Account.State.ONLINE) {
2245 XmppConnection connection = account.getXmppConnection();
2246 if (connection != null) {
2247 if (broadcastLastActivity) {
2248 sendPresence(account, true);
2249 }
2250 if (connection.getFeatures().csi()) {
2251 connection.sendInactive();
2252 }
2253 }
2254 }
2255 }
2256 this.mNotificationService.setIsInForeground(false);
2257 Log.d(Config.LOGTAG, "app switched into background");
2258 }
2259
2260 private void connectMultiModeConversations(Account account) {
2261 List<Conversation> conversations = getConversations();
2262 for (Conversation conversation : conversations) {
2263 if (conversation.getMode() == Conversation.MODE_MULTI && conversation.getAccount() == account) {
2264 joinMuc(conversation);
2265 }
2266 }
2267 }
2268
2269 public void joinMuc(Conversation conversation) {
2270 joinMuc(conversation, null, false);
2271 }
2272
2273 public void joinMuc(Conversation conversation, boolean followedInvite) {
2274 joinMuc(conversation, null, followedInvite);
2275 }
2276
2277 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined) {
2278 joinMuc(conversation, onConferenceJoined, false);
2279 }
2280
2281 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined, final boolean followedInvite) {
2282 Account account = conversation.getAccount();
2283 account.pendingConferenceJoins.remove(conversation);
2284 account.pendingConferenceLeaves.remove(conversation);
2285 if (account.getStatus() == Account.State.ONLINE) {
2286 sendPresencePacket(account, mPresenceGenerator.leave(conversation.getMucOptions()));
2287 conversation.resetMucOptions();
2288 if (onConferenceJoined != null) {
2289 conversation.getMucOptions().flagNoAutoPushConfiguration();
2290 }
2291 conversation.setHasMessagesLeftOnServer(false);
2292 fetchConferenceConfiguration(conversation, new OnConferenceConfigurationFetched() {
2293
2294 private void join(Conversation conversation) {
2295 Account account = conversation.getAccount();
2296 final MucOptions mucOptions = conversation.getMucOptions();
2297 final Jid joinJid = mucOptions.getSelf().getFullJid();
2298 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": joining conversation " + joinJid.toString());
2299 PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, mucOptions.nonanonymous() || onConferenceJoined != null);
2300 packet.setTo(joinJid);
2301 Element x = packet.addChild("x", "http://jabber.org/protocol/muc");
2302 if (conversation.getMucOptions().getPassword() != null) {
2303 x.addChild("password").setContent(mucOptions.getPassword());
2304 }
2305
2306 if (mucOptions.mamSupport()) {
2307 // Use MAM instead of the limited muc history to get history
2308 x.addChild("history").setAttribute("maxchars", "0");
2309 } else {
2310 // Fallback to muc history
2311 x.addChild("history").setAttribute("since", PresenceGenerator.getTimestamp(conversation.getLastMessageTransmitted().getTimestamp()));
2312 }
2313 sendPresencePacket(account, packet);
2314 if (onConferenceJoined != null) {
2315 onConferenceJoined.onConferenceJoined(conversation);
2316 }
2317 if (!joinJid.equals(conversation.getJid())) {
2318 conversation.setContactJid(joinJid);
2319 databaseBackend.updateConversation(conversation);
2320 }
2321
2322 if (mucOptions.mamSupport()) {
2323 getMessageArchiveService().catchupMUC(conversation);
2324 }
2325 if (mucOptions.isPrivateAndNonAnonymous()) {
2326 fetchConferenceMembers(conversation);
2327 if (followedInvite && conversation.getBookmark() == null) {
2328 saveConversationAsBookmark(conversation, null);
2329 }
2330 }
2331 sendUnsentMessages(conversation);
2332 }
2333
2334 @Override
2335 public void onConferenceConfigurationFetched(Conversation conversation) {
2336 join(conversation);
2337 }
2338
2339 @Override
2340 public void onFetchFailed(final Conversation conversation, Element error) {
2341 if (error != null && "remote-server-not-found".equals(error.getName())) {
2342 conversation.getMucOptions().setError(MucOptions.Error.SERVER_NOT_FOUND);
2343 updateConversationUi();
2344 } else {
2345 join(conversation);
2346 fetchConferenceConfiguration(conversation);
2347 }
2348 }
2349 });
2350 updateConversationUi();
2351 } else {
2352 account.pendingConferenceJoins.add(conversation);
2353 conversation.resetMucOptions();
2354 conversation.setHasMessagesLeftOnServer(false);
2355 updateConversationUi();
2356 }
2357 }
2358
2359 private void fetchConferenceMembers(final Conversation conversation) {
2360 final Account account = conversation.getAccount();
2361 final AxolotlService axolotlService = account.getAxolotlService();
2362 final String[] affiliations = {"member", "admin", "owner"};
2363 OnIqPacketReceived callback = new OnIqPacketReceived() {
2364
2365 private int i = 0;
2366 private boolean success = true;
2367
2368 @Override
2369 public void onIqPacketReceived(Account account, IqPacket packet) {
2370 final boolean omemoEnabled = conversation.getNextEncryption() == Message.ENCRYPTION_AXOLOTL;
2371 Element query = packet.query("http://jabber.org/protocol/muc#admin");
2372 if (packet.getType() == IqPacket.TYPE.RESULT && query != null) {
2373 for (Element child : query.getChildren()) {
2374 if ("item".equals(child.getName())) {
2375 MucOptions.User user = AbstractParser.parseItem(conversation, child);
2376 if (!user.realJidMatchesAccount()) {
2377 boolean isNew = conversation.getMucOptions().updateUser(user);
2378 Contact contact = user.getContact();
2379 if (omemoEnabled
2380 && isNew
2381 && user.getRealJid() != null
2382 && (contact == null || !contact.mutualPresenceSubscription())
2383 && axolotlService.hasEmptyDeviceList(user.getRealJid())) {
2384 axolotlService.fetchDeviceIds(user.getRealJid());
2385 }
2386 }
2387 }
2388 }
2389 } else {
2390 success = false;
2391 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": could not request affiliation " + affiliations[i] + " in " + conversation.getJid().asBareJid());
2392 }
2393 ++i;
2394 if (i >= affiliations.length) {
2395 List<Jid> members = conversation.getMucOptions().getMembers(true);
2396 if (success) {
2397 List<Jid> cryptoTargets = conversation.getAcceptedCryptoTargets();
2398 boolean changed = false;
2399 for (ListIterator<Jid> iterator = cryptoTargets.listIterator(); iterator.hasNext(); ) {
2400 Jid jid = iterator.next();
2401 if (!members.contains(jid) && !members.contains(Jid.ofDomain(jid.getDomain()))) {
2402 iterator.remove();
2403 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": removed " + jid + " from crypto targets of " + conversation.getName());
2404 changed = true;
2405 }
2406 }
2407 if (changed) {
2408 conversation.setAcceptedCryptoTargets(cryptoTargets);
2409 updateConversation(conversation);
2410 }
2411 }
2412 getAvatarService().clear(conversation);
2413 updateMucRosterUi();
2414 updateConversationUi();
2415 }
2416 }
2417 };
2418 for (String affiliation : affiliations) {
2419 sendIqPacket(account, mIqGenerator.queryAffiliation(conversation, affiliation), callback);
2420 }
2421 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": fetching members for " + conversation.getName());
2422 }
2423
2424 public void providePasswordForMuc(Conversation conversation, String password) {
2425 if (conversation.getMode() == Conversation.MODE_MULTI) {
2426 conversation.getMucOptions().setPassword(password);
2427 if (conversation.getBookmark() != null) {
2428 if (respectAutojoin()) {
2429 conversation.getBookmark().setAutojoin(true);
2430 }
2431 pushBookmarks(conversation.getAccount());
2432 }
2433 updateConversation(conversation);
2434 joinMuc(conversation);
2435 }
2436 }
2437
2438 private boolean hasEnabledAccounts() {
2439 for (Account account : this.accounts) {
2440 if (account.isEnabled()) {
2441 return true;
2442 }
2443 }
2444 return false;
2445 }
2446
2447
2448 public void getAttachments(final Conversation conversation, int limit, final OnMediaLoaded onMediaLoaded) {
2449 getAttachments(conversation.getAccount(), conversation.getJid().asBareJid(), limit, onMediaLoaded);
2450 }
2451
2452 public void getAttachments(final Account account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
2453 getAttachments(account.getUuid(),jid.asBareJid(),limit, onMediaLoaded);
2454 }
2455
2456
2457 public void getAttachments(final String account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
2458 new Thread(() -> onMediaLoaded.onMediaLoaded(fileBackend.convertToAttachments(databaseBackend.getRelativeFilePaths(account, jid, limit)))).start();
2459 }
2460
2461 public void persistSelfNick(MucOptions.User self) {
2462 final Conversation conversation = self.getConversation();
2463 final boolean tookProposedNickFromBookmark = conversation.getMucOptions().isTookProposedNickFromBookmark();
2464 Jid full = self.getFullJid();
2465 if (!full.equals(conversation.getJid())) {
2466 Log.d(Config.LOGTAG, "nick changed. updating");
2467 conversation.setContactJid(full);
2468 databaseBackend.updateConversation(conversation);
2469 }
2470
2471 final Bookmark bookmark = conversation.getBookmark();
2472 final String bookmarkedNick = bookmark == null ? null : bookmark.getNick();
2473 if (bookmark != null && (tookProposedNickFromBookmark || TextUtils.isEmpty(bookmarkedNick)) && !full.getResource().equals(bookmarkedNick)) {
2474 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": persist nick '" + full.getResource() + "' into bookmark for " + conversation.getJid().asBareJid());
2475 bookmark.setNick(full.getResource());
2476 pushBookmarks(bookmark.getAccount());
2477 }
2478 }
2479
2480 public boolean renameInMuc(final Conversation conversation, final String nick, final UiCallback<Conversation> callback) {
2481 final MucOptions options = conversation.getMucOptions();
2482 final Jid joinJid = options.createJoinJid(nick);
2483 if (joinJid == null) {
2484 return false;
2485 }
2486 if (options.online()) {
2487 Account account = conversation.getAccount();
2488 options.setOnRenameListener(new OnRenameListener() {
2489
2490 @Override
2491 public void onSuccess() {
2492 callback.success(conversation);
2493 }
2494
2495 @Override
2496 public void onFailure() {
2497 callback.error(R.string.nick_in_use, conversation);
2498 }
2499 });
2500
2501 PresencePacket packet = new PresencePacket();
2502 packet.setTo(joinJid);
2503 packet.setFrom(conversation.getAccount().getJid());
2504
2505 String sig = account.getPgpSignature();
2506 if (sig != null) {
2507 packet.addChild("status").setContent("online");
2508 packet.addChild("x", "jabber:x:signed").setContent(sig);
2509 }
2510 sendPresencePacket(account, packet);
2511 } else {
2512 conversation.setContactJid(joinJid);
2513 databaseBackend.updateConversation(conversation);
2514 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
2515 Bookmark bookmark = conversation.getBookmark();
2516 if (bookmark != null) {
2517 bookmark.setNick(nick);
2518 pushBookmarks(bookmark.getAccount());
2519 }
2520 joinMuc(conversation);
2521 }
2522 }
2523 return true;
2524 }
2525
2526 public void leaveMuc(Conversation conversation) {
2527 leaveMuc(conversation, false);
2528 }
2529
2530 private void leaveMuc(Conversation conversation, boolean now) {
2531 Account account = conversation.getAccount();
2532 account.pendingConferenceJoins.remove(conversation);
2533 account.pendingConferenceLeaves.remove(conversation);
2534 if (account.getStatus() == Account.State.ONLINE || now) {
2535 sendPresencePacket(conversation.getAccount(), mPresenceGenerator.leave(conversation.getMucOptions()));
2536 conversation.getMucOptions().setOffline();
2537 Bookmark bookmark = conversation.getBookmark();
2538 if (bookmark != null) {
2539 bookmark.setConversation(null);
2540 }
2541 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": leaving muc " + conversation.getJid());
2542 } else {
2543 account.pendingConferenceLeaves.add(conversation);
2544 }
2545 }
2546
2547 public String findConferenceServer(final Account account) {
2548 String server;
2549 if (account.getXmppConnection() != null) {
2550 server = account.getXmppConnection().getMucServer();
2551 if (server != null) {
2552 return server;
2553 }
2554 }
2555 for (Account other : getAccounts()) {
2556 if (other != account && other.getXmppConnection() != null) {
2557 server = other.getXmppConnection().getMucServer();
2558 if (server != null) {
2559 return server;
2560 }
2561 }
2562 }
2563 return null;
2564 }
2565
2566 public boolean createAdhocConference(final Account account,
2567 final String name,
2568 final Iterable<Jid> jids,
2569 final UiCallback<Conversation> callback) {
2570 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": creating adhoc conference with " + jids.toString());
2571 if (account.getStatus() == Account.State.ONLINE) {
2572 try {
2573 String server = findConferenceServer(account);
2574 if (server == null) {
2575 if (callback != null) {
2576 callback.error(R.string.no_conference_server_found, null);
2577 }
2578 return false;
2579 }
2580 final Jid jid = Jid.of(CryptoHelper.pronounceable(getRNG()), server, null);
2581 final Conversation conversation = findOrCreateConversation(account, jid, true, false, true);
2582 joinMuc(conversation, new OnConferenceJoined() {
2583 @Override
2584 public void onConferenceJoined(final Conversation conversation) {
2585 final Bundle configuration = IqGenerator.defaultRoomConfiguration();
2586 if (!TextUtils.isEmpty(name)) {
2587 configuration.putString("muc#roomconfig_roomname", name);
2588 }
2589 pushConferenceConfiguration(conversation, configuration, new OnConfigurationPushed() {
2590 @Override
2591 public void onPushSucceeded() {
2592 for (Jid invite : jids) {
2593 invite(conversation, invite);
2594 }
2595 if (account.countPresences() > 1) {
2596 directInvite(conversation, account.getJid().asBareJid());
2597 }
2598 saveConversationAsBookmark(conversation, name);
2599 if (callback != null) {
2600 callback.success(conversation);
2601 }
2602 }
2603
2604 @Override
2605 public void onPushFailed() {
2606 archiveConversation(conversation);
2607 if (callback != null) {
2608 callback.error(R.string.conference_creation_failed, conversation);
2609 }
2610 }
2611 });
2612 }
2613 });
2614 return true;
2615 } catch (IllegalArgumentException e) {
2616 if (callback != null) {
2617 callback.error(R.string.conference_creation_failed, null);
2618 }
2619 return false;
2620 }
2621 } else {
2622 if (callback != null) {
2623 callback.error(R.string.not_connected_try_again, null);
2624 }
2625 return false;
2626 }
2627 }
2628
2629 public void fetchConferenceConfiguration(final Conversation conversation) {
2630 fetchConferenceConfiguration(conversation, null);
2631 }
2632
2633 public void fetchConferenceConfiguration(final Conversation conversation, final OnConferenceConfigurationFetched callback) {
2634 IqPacket request = new IqPacket(IqPacket.TYPE.GET);
2635 request.setTo(conversation.getJid().asBareJid());
2636 request.query("http://jabber.org/protocol/disco#info");
2637 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
2638 @Override
2639 public void onIqPacketReceived(Account account, IqPacket packet) {
2640 if (packet.getType() == IqPacket.TYPE.RESULT) {
2641
2642 final MucOptions mucOptions = conversation.getMucOptions();
2643 final Bookmark bookmark = conversation.getBookmark();
2644 final boolean sameBefore = StringUtils.equals(bookmark == null ? null : bookmark.getBookmarkName(), mucOptions.getName());
2645
2646 if (mucOptions.updateConfiguration(new ServiceDiscoveryResult(packet))) {
2647 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": muc configuration changed for " + conversation.getJid().asBareJid());
2648 updateConversation(conversation);
2649 }
2650
2651 if (bookmark != null && (sameBefore || bookmark.getBookmarkName() == null)) {
2652 if (bookmark.setBookmarkName(StringUtils.nullOnEmpty(mucOptions.getName()))) {
2653 pushBookmarks(account);
2654 }
2655 }
2656
2657
2658 if (callback != null) {
2659 callback.onConferenceConfigurationFetched(conversation);
2660 }
2661
2662
2663
2664 updateConversationUi();
2665 } else if (packet.getType() == IqPacket.TYPE.ERROR) {
2666 if (callback != null) {
2667 callback.onFetchFailed(conversation, packet.getError());
2668 }
2669 }
2670 }
2671 });
2672 }
2673
2674 public void pushNodeConfiguration(Account account, final String node, final Bundle options, final OnConfigurationPushed callback) {
2675 pushNodeConfiguration(account, account.getJid().asBareJid(), node, options, callback);
2676 }
2677
2678 public void pushNodeConfiguration(Account account, final Jid jid, final String node, final Bundle options, final OnConfigurationPushed callback) {
2679 Log.d(Config.LOGTAG,"pushing node configuration");
2680 sendIqPacket(account, mIqGenerator.requestPubsubConfiguration(jid, node), new OnIqPacketReceived() {
2681 @Override
2682 public void onIqPacketReceived(Account account, IqPacket packet) {
2683 if (packet.getType() == IqPacket.TYPE.RESULT) {
2684 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub#owner");
2685 Element configuration = pubsub == null ? null : pubsub.findChild("configure");
2686 Element x = configuration == null ? null : configuration.findChild("x", Namespace.DATA);
2687 if (x != null) {
2688 Data data = Data.parse(x);
2689 data.submit(options);
2690 sendIqPacket(account, mIqGenerator.publishPubsubConfiguration(jid, node, data), new OnIqPacketReceived() {
2691 @Override
2692 public void onIqPacketReceived(Account account, IqPacket packet) {
2693 if (packet.getType() == IqPacket.TYPE.RESULT && callback != null) {
2694 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": successfully changed node configuration for node "+node);
2695 callback.onPushSucceeded();
2696 } else if (packet.getType() == IqPacket.TYPE.ERROR && callback != null) {
2697 callback.onPushFailed();
2698 }
2699 }
2700 });
2701 } else if (callback != null) {
2702 callback.onPushFailed();
2703 }
2704 } else if (packet.getType() == IqPacket.TYPE.ERROR && callback != null) {
2705 callback.onPushFailed();
2706 }
2707 }
2708 });
2709 }
2710
2711 public void pushConferenceConfiguration(final Conversation conversation, final Bundle options, final OnConfigurationPushed callback) {
2712 IqPacket request = new IqPacket(IqPacket.TYPE.GET);
2713 request.setTo(conversation.getJid().asBareJid());
2714 request.query("http://jabber.org/protocol/muc#owner");
2715 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
2716 @Override
2717 public void onIqPacketReceived(Account account, IqPacket packet) {
2718 if (packet.getType() == IqPacket.TYPE.RESULT) {
2719 Data data = Data.parse(packet.query().findChild("x", Namespace.DATA));
2720 data.submit(options);
2721 IqPacket set = new IqPacket(IqPacket.TYPE.SET);
2722 set.setTo(conversation.getJid().asBareJid());
2723 set.query("http://jabber.org/protocol/muc#owner").addChild(data);
2724 sendIqPacket(account, set, new OnIqPacketReceived() {
2725 @Override
2726 public void onIqPacketReceived(Account account, IqPacket packet) {
2727 if (callback != null) {
2728 if (packet.getType() == IqPacket.TYPE.RESULT) {
2729 callback.onPushSucceeded();
2730 } else {
2731 callback.onPushFailed();
2732 }
2733 }
2734 }
2735 });
2736 } else {
2737 if (callback != null) {
2738 callback.onPushFailed();
2739 }
2740 }
2741 }
2742 });
2743 }
2744
2745 public void pushSubjectToConference(final Conversation conference, final String subject) {
2746 MessagePacket packet = this.getMessageGenerator().conferenceSubject(conference, StringUtils.nullOnEmpty(subject));
2747 this.sendMessagePacket(conference.getAccount(), packet);
2748 }
2749
2750 public void changeAffiliationInConference(final Conversation conference, Jid user, final MucOptions.Affiliation affiliation, final OnAffiliationChanged callback) {
2751 final Jid jid = user.asBareJid();
2752 IqPacket request = this.mIqGenerator.changeAffiliation(conference, jid, affiliation.toString());
2753 sendIqPacket(conference.getAccount(), request, new OnIqPacketReceived() {
2754 @Override
2755 public void onIqPacketReceived(Account account, IqPacket packet) {
2756 if (packet.getType() == IqPacket.TYPE.RESULT) {
2757 conference.getMucOptions().changeAffiliation(jid, affiliation);
2758 getAvatarService().clear(conference);
2759 callback.onAffiliationChangedSuccessful(jid);
2760 } else {
2761 callback.onAffiliationChangeFailed(jid, R.string.could_not_change_affiliation);
2762 }
2763 }
2764 });
2765 }
2766
2767 public void changeAffiliationsInConference(final Conversation conference, MucOptions.Affiliation before, MucOptions.Affiliation after) {
2768 List<Jid> jids = new ArrayList<>();
2769 for (MucOptions.User user : conference.getMucOptions().getUsers()) {
2770 if (user.getAffiliation() == before && user.getRealJid() != null) {
2771 jids.add(user.getRealJid());
2772 }
2773 }
2774 IqPacket request = this.mIqGenerator.changeAffiliation(conference, jids, after.toString());
2775 sendIqPacket(conference.getAccount(), request, mDefaultIqHandler);
2776 }
2777
2778 public void changeRoleInConference(final Conversation conference, final String nick, MucOptions.Role role, final OnRoleChanged callback) {
2779 IqPacket request = this.mIqGenerator.changeRole(conference, nick, role.toString());
2780 Log.d(Config.LOGTAG, request.toString());
2781 sendIqPacket(conference.getAccount(), request, new OnIqPacketReceived() {
2782 @Override
2783 public void onIqPacketReceived(Account account, IqPacket packet) {
2784 Log.d(Config.LOGTAG, packet.toString());
2785 if (packet.getType() == IqPacket.TYPE.RESULT) {
2786 callback.onRoleChangedSuccessful(nick);
2787 } else {
2788 callback.onRoleChangeFailed(nick, R.string.could_not_change_role);
2789 }
2790 }
2791 });
2792 }
2793
2794 private void disconnect(Account account, boolean force) {
2795 if ((account.getStatus() == Account.State.ONLINE)
2796 || (account.getStatus() == Account.State.DISABLED)) {
2797 final XmppConnection connection = account.getXmppConnection();
2798 if (!force) {
2799 List<Conversation> conversations = getConversations();
2800 for (Conversation conversation : conversations) {
2801 if (conversation.getAccount() == account) {
2802 if (conversation.getMode() == Conversation.MODE_MULTI) {
2803 leaveMuc(conversation, true);
2804 }
2805 }
2806 }
2807 sendOfflinePresence(account);
2808 }
2809 connection.disconnect(force);
2810 }
2811 }
2812
2813 @Override
2814 public IBinder onBind(Intent intent) {
2815 return mBinder;
2816 }
2817
2818 public void updateMessage(Message message) {
2819 updateMessage(message, true);
2820 }
2821
2822 public void updateMessage(Message message, boolean includeBody) {
2823 databaseBackend.updateMessage(message, includeBody);
2824 updateConversationUi();
2825 }
2826
2827 public void updateMessage(Message message, String uuid) {
2828 databaseBackend.updateMessage(message, uuid);
2829 updateConversationUi();
2830 }
2831
2832 protected void syncDirtyContacts(Account account) {
2833 for (Contact contact : account.getRoster().getContacts()) {
2834 if (contact.getOption(Contact.Options.DIRTY_PUSH)) {
2835 pushContactToServer(contact);
2836 }
2837 if (contact.getOption(Contact.Options.DIRTY_DELETE)) {
2838 deleteContactOnServer(contact);
2839 }
2840 }
2841 }
2842
2843 public void createContact(Contact contact, boolean autoGrant) {
2844 if (autoGrant) {
2845 contact.setOption(Contact.Options.PREEMPTIVE_GRANT);
2846 contact.setOption(Contact.Options.ASKING);
2847 }
2848 pushContactToServer(contact);
2849 }
2850
2851 public void pushContactToServer(final Contact contact) {
2852 contact.resetOption(Contact.Options.DIRTY_DELETE);
2853 contact.setOption(Contact.Options.DIRTY_PUSH);
2854 final Account account = contact.getAccount();
2855 if (account.getStatus() == Account.State.ONLINE) {
2856 final boolean ask = contact.getOption(Contact.Options.ASKING);
2857 final boolean sendUpdates = contact
2858 .getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)
2859 && contact.getOption(Contact.Options.PREEMPTIVE_GRANT);
2860 final IqPacket iq = new IqPacket(IqPacket.TYPE.SET);
2861 iq.query(Namespace.ROSTER).addChild(contact.asElement());
2862 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
2863 if (sendUpdates) {
2864 sendPresencePacket(account, mPresenceGenerator.sendPresenceUpdatesTo(contact));
2865 }
2866 if (ask) {
2867 sendPresencePacket(account, mPresenceGenerator.requestPresenceUpdatesFrom(contact));
2868 }
2869 } else {
2870 syncRoster(contact.getAccount());
2871 }
2872 }
2873
2874 public void publishMucAvatar(final Conversation conversation, final Uri image, final OnAvatarPublication callback) {
2875 new Thread(() -> {
2876 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
2877 final int size = Config.AVATAR_SIZE;
2878 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
2879 if (avatar != null) {
2880 if (!getFileBackend().save(avatar)) {
2881 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
2882 return;
2883 }
2884 avatar.owner = conversation.getJid().asBareJid();
2885 publishMucAvatar(conversation, avatar, callback);
2886 } else {
2887 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
2888 }
2889 }).start();
2890 }
2891
2892 public void publishAvatar(final Account account, final Uri image, final OnAvatarPublication callback) {
2893 new Thread(() -> {
2894 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
2895 final int size = Config.AVATAR_SIZE;
2896 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
2897 if (avatar != null) {
2898 if (!getFileBackend().save(avatar)) {
2899 Log.d(Config.LOGTAG,"unable to save vcard");
2900 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
2901 return;
2902 }
2903 publishAvatar(account, avatar, callback);
2904 } else {
2905 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
2906 }
2907 }).start();
2908
2909 }
2910
2911 private void publishMucAvatar(Conversation conversation, Avatar avatar, OnAvatarPublication callback) {
2912 final IqPacket retrieve = mIqGenerator.retrieveVcardAvatar(avatar);
2913 sendIqPacket(conversation.getAccount(), retrieve, (account, response) -> {
2914 boolean itemNotFound = response.getType() == IqPacket.TYPE.ERROR && response.hasChild("error") && response.findChild("error").hasChild("item-not-found");
2915 if (response.getType() == IqPacket.TYPE.RESULT || itemNotFound) {
2916 Element vcard = response.findChild("vCard", "vcard-temp");
2917 if (vcard == null) {
2918 vcard = new Element("vCard", "vcard-temp");
2919 }
2920 Element photo = vcard.findChild("PHOTO");
2921 if (photo == null) {
2922 photo = vcard.addChild("PHOTO");
2923 }
2924 photo.clearChildren();
2925 photo.addChild("TYPE").setContent(avatar.type);
2926 photo.addChild("BINVAL").setContent(avatar.image);
2927 IqPacket publication = new IqPacket(IqPacket.TYPE.SET);
2928 publication.setTo(conversation.getJid().asBareJid());
2929 publication.addChild(vcard);
2930 sendIqPacket(account, publication, (a1, publicationResponse) -> {
2931 if (publicationResponse.getType() == IqPacket.TYPE.RESULT) {
2932 callback.onAvatarPublicationSucceeded();
2933 } else {
2934 Log.d(Config.LOGTAG, "failed to publish vcard " + publicationResponse.getError());
2935 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
2936 }
2937 });
2938 } else {
2939 Log.d(Config.LOGTAG, "failed to request vcard " + response.toString());
2940 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_no_server_support);
2941 }
2942 });
2943 }
2944
2945 public void publishAvatar(Account account, final Avatar avatar, final OnAvatarPublication callback) {
2946 final Bundle options;
2947 if (account.getXmppConnection().getFeatures().pepPublishOptions()) {
2948 options = PublishOptions.openAccess();
2949 } else {
2950 options = null;
2951 }
2952 publishAvatar(account, avatar, options, true, callback);
2953 }
2954
2955 public void publishAvatar(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
2956 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": publishing avatar. options="+options);
2957 IqPacket packet = this.mIqGenerator.publishAvatar(avatar, options);
2958 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
2959
2960 @Override
2961 public void onIqPacketReceived(Account account, IqPacket result) {
2962 if (result.getType() == IqPacket.TYPE.RESULT) {
2963 publishAvatarMetadata(account, avatar, options,true, callback);
2964 } else if (retry && PublishOptions.preconditionNotMet(result)) {
2965 pushNodeConfiguration(account, "urn:xmpp:avatar:data", options, new OnConfigurationPushed() {
2966 @Override
2967 public void onPushSucceeded() {
2968 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": changed node configuration for avatar node");
2969 publishAvatar(account, avatar, options, false, callback);
2970 }
2971
2972 @Override
2973 public void onPushFailed() {
2974 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": unable to change node configuration for avatar node");
2975 publishAvatar(account, avatar, null, false, callback);
2976 }
2977 });
2978 } else {
2979 Element error = result.findChild("error");
2980 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": server rejected avatar " + (avatar.size / 1024) + "KiB " + (error != null ? error.toString() : ""));
2981 if (callback != null) {
2982 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
2983 }
2984 }
2985 }
2986 });
2987 }
2988
2989 public void publishAvatarMetadata(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
2990 final IqPacket packet = XmppConnectionService.this.mIqGenerator.publishAvatarMetadata(avatar, options);
2991 sendIqPacket(account, packet, new OnIqPacketReceived() {
2992 @Override
2993 public void onIqPacketReceived(Account account, IqPacket result) {
2994 if (result.getType() == IqPacket.TYPE.RESULT) {
2995 if (account.setAvatar(avatar.getFilename())) {
2996 getAvatarService().clear(account);
2997 databaseBackend.updateAccount(account);
2998 }
2999 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": published avatar " + (avatar.size / 1024) + "KiB");
3000 if (callback != null) {
3001 callback.onAvatarPublicationSucceeded();
3002 }
3003 } else if (retry && PublishOptions.preconditionNotMet(result)) {
3004 pushNodeConfiguration(account, "urn:xmpp:avatar:metadata", options, new OnConfigurationPushed() {
3005 @Override
3006 public void onPushSucceeded() {
3007 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": changed node configuration for avatar meta data node");
3008 publishAvatarMetadata(account, avatar, options,false, callback);
3009 }
3010
3011 @Override
3012 public void onPushFailed() {
3013 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": unable to change node configuration for avatar meta data node");
3014 publishAvatarMetadata(account, avatar, null,false, callback);
3015 }
3016 });
3017 } else {
3018 if (callback != null) {
3019 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
3020 }
3021 }
3022 }
3023 });
3024 }
3025
3026 public void republishAvatarIfNeeded(Account account) {
3027 if (account.getAxolotlService().isPepBroken()) {
3028 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": skipping republication of avatar because pep is broken");
3029 return;
3030 }
3031 IqPacket packet = this.mIqGenerator.retrieveAvatarMetaData(null);
3032 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3033
3034 private Avatar parseAvatar(IqPacket packet) {
3035 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub");
3036 if (pubsub != null) {
3037 Element items = pubsub.findChild("items");
3038 if (items != null) {
3039 return Avatar.parseMetadata(items);
3040 }
3041 }
3042 return null;
3043 }
3044
3045 private boolean errorIsItemNotFound(IqPacket packet) {
3046 Element error = packet.findChild("error");
3047 return packet.getType() == IqPacket.TYPE.ERROR
3048 && error != null
3049 && error.hasChild("item-not-found");
3050 }
3051
3052 @Override
3053 public void onIqPacketReceived(Account account, IqPacket packet) {
3054 if (packet.getType() == IqPacket.TYPE.RESULT || errorIsItemNotFound(packet)) {
3055 Avatar serverAvatar = parseAvatar(packet);
3056 if (serverAvatar == null && account.getAvatar() != null) {
3057 Avatar avatar = fileBackend.getStoredPepAvatar(account.getAvatar());
3058 if (avatar != null) {
3059 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": avatar on server was null. republishing");
3060 publishAvatar(account, fileBackend.getStoredPepAvatar(account.getAvatar()), null);
3061 } else {
3062 Log.e(Config.LOGTAG, account.getJid().asBareJid() + ": error rereading avatar");
3063 }
3064 }
3065 }
3066 }
3067 });
3068 }
3069
3070 public void fetchAvatar(Account account, Avatar avatar) {
3071 fetchAvatar(account, avatar, null);
3072 }
3073
3074 public void fetchAvatar(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
3075 final String KEY = generateFetchKey(account, avatar);
3076 synchronized (this.mInProgressAvatarFetches) {
3077 if (!this.mInProgressAvatarFetches.contains(KEY)) {
3078 switch (avatar.origin) {
3079 case PEP:
3080 this.mInProgressAvatarFetches.add(KEY);
3081 fetchAvatarPep(account, avatar, callback);
3082 break;
3083 case VCARD:
3084 this.mInProgressAvatarFetches.add(KEY);
3085 fetchAvatarVcard(account, avatar, callback);
3086 break;
3087 }
3088 }
3089 }
3090 }
3091
3092 private void fetchAvatarPep(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
3093 IqPacket packet = this.mIqGenerator.retrievePepAvatar(avatar);
3094 sendIqPacket(account, packet, (a, result) -> {
3095 synchronized (mInProgressAvatarFetches) {
3096 mInProgressAvatarFetches.remove(generateFetchKey(a, avatar));
3097 }
3098 final String ERROR = a.getJid().asBareJid() + ": fetching avatar for " + avatar.owner + " failed ";
3099 if (result.getType() == IqPacket.TYPE.RESULT) {
3100 avatar.image = mIqParser.avatarData(result);
3101 if (avatar.image != null) {
3102 if (getFileBackend().save(avatar)) {
3103 if (a.getJid().asBareJid().equals(avatar.owner)) {
3104 if (a.setAvatar(avatar.getFilename())) {
3105 databaseBackend.updateAccount(a);
3106 }
3107 getAvatarService().clear(a);
3108 updateConversationUi();
3109 updateAccountUi();
3110 } else {
3111 Contact contact = a.getRoster().getContact(avatar.owner);
3112 if (contact.setAvatar(avatar)) {
3113 syncRoster(account);
3114 getAvatarService().clear(contact);
3115 updateConversationUi();
3116 updateRosterUi();
3117 }
3118 }
3119 if (callback != null) {
3120 callback.success(avatar);
3121 }
3122 Log.d(Config.LOGTAG, a.getJid().asBareJid()
3123 + ": successfully fetched pep avatar for " + avatar.owner);
3124 return;
3125 }
3126 } else {
3127
3128 Log.d(Config.LOGTAG, ERROR + "(parsing error)");
3129 }
3130 } else {
3131 Element error = result.findChild("error");
3132 if (error == null) {
3133 Log.d(Config.LOGTAG, ERROR + "(server error)");
3134 } else {
3135 Log.d(Config.LOGTAG, ERROR + error.toString());
3136 }
3137 }
3138 if (callback != null) {
3139 callback.error(0, null);
3140 }
3141
3142 });
3143 }
3144
3145 private void fetchAvatarVcard(final Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
3146 IqPacket packet = this.mIqGenerator.retrieveVcardAvatar(avatar);
3147 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3148 @Override
3149 public void onIqPacketReceived(Account account, IqPacket packet) {
3150 synchronized (mInProgressAvatarFetches) {
3151 mInProgressAvatarFetches.remove(generateFetchKey(account, avatar));
3152 }
3153 if (packet.getType() == IqPacket.TYPE.RESULT) {
3154 Element vCard = packet.findChild("vCard", "vcard-temp");
3155 Element photo = vCard != null ? vCard.findChild("PHOTO") : null;
3156 String image = photo != null ? photo.findChildContent("BINVAL") : null;
3157 if (image != null) {
3158 avatar.image = image;
3159 if (getFileBackend().save(avatar)) {
3160 Log.d(Config.LOGTAG, account.getJid().asBareJid()
3161 + ": successfully fetched vCard avatar for " + avatar.owner);
3162 if (avatar.owner.isBareJid()) {
3163 if (account.getJid().asBareJid().equals(avatar.owner) && account.getAvatar() == null) {
3164 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": had no avatar. replacing with vcard");
3165 account.setAvatar(avatar.getFilename());
3166 databaseBackend.updateAccount(account);
3167 getAvatarService().clear(account);
3168 updateAccountUi();
3169 } else {
3170 Contact contact = account.getRoster().getContact(avatar.owner);
3171 if (contact.setAvatar(avatar)) {
3172 syncRoster(account);
3173 getAvatarService().clear(contact);
3174 updateRosterUi();
3175 }
3176 }
3177 updateConversationUi();
3178 } else {
3179 Conversation conversation = find(account, avatar.owner.asBareJid());
3180 if (conversation != null && conversation.getMode() == Conversation.MODE_MULTI) {
3181 MucOptions.User user = conversation.getMucOptions().findUserByFullJid(avatar.owner);
3182 if (user != null) {
3183 if (user.setAvatar(avatar)) {
3184 getAvatarService().clear(user);
3185 updateConversationUi();
3186 updateMucRosterUi();
3187 }
3188 if (user.getRealJid() != null) {
3189 Contact contact = account.getRoster().getContact(user.getRealJid());
3190 if (contact.setAvatar(avatar)) {
3191 syncRoster(account);
3192 getAvatarService().clear(contact);
3193 updateRosterUi();
3194 }
3195 }
3196 }
3197 }
3198 }
3199 }
3200 }
3201 }
3202 }
3203 });
3204 }
3205
3206 public void checkForAvatar(Account account, final UiCallback<Avatar> callback) {
3207 IqPacket packet = this.mIqGenerator.retrieveAvatarMetaData(null);
3208 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3209
3210 @Override
3211 public void onIqPacketReceived(Account account, IqPacket packet) {
3212 if (packet.getType() == IqPacket.TYPE.RESULT) {
3213 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub");
3214 if (pubsub != null) {
3215 Element items = pubsub.findChild("items");
3216 if (items != null) {
3217 Avatar avatar = Avatar.parseMetadata(items);
3218 if (avatar != null) {
3219 avatar.owner = account.getJid().asBareJid();
3220 if (fileBackend.isAvatarCached(avatar)) {
3221 if (account.setAvatar(avatar.getFilename())) {
3222 databaseBackend.updateAccount(account);
3223 }
3224 getAvatarService().clear(account);
3225 callback.success(avatar);
3226 } else {
3227 fetchAvatarPep(account, avatar, callback);
3228 }
3229 return;
3230 }
3231 }
3232 }
3233 }
3234 callback.error(0, null);
3235 }
3236 });
3237 }
3238
3239 public void deleteContactOnServer(Contact contact) {
3240 contact.resetOption(Contact.Options.PREEMPTIVE_GRANT);
3241 contact.resetOption(Contact.Options.DIRTY_PUSH);
3242 contact.setOption(Contact.Options.DIRTY_DELETE);
3243 Account account = contact.getAccount();
3244 if (account.getStatus() == Account.State.ONLINE) {
3245 IqPacket iq = new IqPacket(IqPacket.TYPE.SET);
3246 Element item = iq.query(Namespace.ROSTER).addChild("item");
3247 item.setAttribute("jid", contact.getJid().toString());
3248 item.setAttribute("subscription", "remove");
3249 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
3250 }
3251 }
3252
3253 public void updateConversation(final Conversation conversation) {
3254 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateConversation(conversation));
3255 }
3256
3257 private void reconnectAccount(final Account account, final boolean force, final boolean interactive) {
3258 synchronized (account) {
3259 XmppConnection connection = account.getXmppConnection();
3260 if (connection == null) {
3261 connection = createConnection(account);
3262 account.setXmppConnection(connection);
3263 }
3264 boolean hasInternet = hasInternetConnection();
3265 if (account.isEnabled() && hasInternet) {
3266 if (!force) {
3267 disconnect(account, false);
3268 }
3269 Thread thread = new Thread(connection);
3270 connection.setInteractive(interactive);
3271 connection.prepareNewConnection();
3272 connection.interrupt();
3273 thread.start();
3274 scheduleWakeUpCall(Config.CONNECT_DISCO_TIMEOUT, account.getUuid().hashCode());
3275 } else {
3276 disconnect(account, force || account.getTrueStatus().isError() || !hasInternet);
3277 account.getRoster().clearPresences();
3278 connection.resetEverything();
3279 final AxolotlService axolotlService = account.getAxolotlService();
3280 if (axolotlService != null) {
3281 axolotlService.resetBrokenness();
3282 }
3283 if (!hasInternet) {
3284 account.setStatus(Account.State.NO_INTERNET);
3285 }
3286 }
3287 }
3288 }
3289
3290 public void reconnectAccountInBackground(final Account account) {
3291 new Thread(() -> reconnectAccount(account, false, true)).start();
3292 }
3293
3294 public void invite(Conversation conversation, Jid contact) {
3295 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": inviting " + contact + " to " + conversation.getJid().asBareJid());
3296 MessagePacket packet = mMessageGenerator.invite(conversation, contact);
3297 sendMessagePacket(conversation.getAccount(), packet);
3298 }
3299
3300 public void directInvite(Conversation conversation, Jid jid) {
3301 MessagePacket packet = mMessageGenerator.directInvite(conversation, jid);
3302 sendMessagePacket(conversation.getAccount(), packet);
3303 }
3304
3305 public void resetSendingToWaiting(Account account) {
3306 for (Conversation conversation : getConversations()) {
3307 if (conversation.getAccount() == account) {
3308 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
3309 }
3310 }
3311 }
3312
3313 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status) {
3314 return markMessage(account, recipient, uuid, status, null);
3315 }
3316
3317 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status, String errorMessage) {
3318 if (uuid == null) {
3319 return null;
3320 }
3321 for (Conversation conversation : getConversations()) {
3322 if (conversation.getJid().asBareJid().equals(recipient) && conversation.getAccount() == account) {
3323 final Message message = conversation.findSentMessageWithUuidOrRemoteId(uuid);
3324 if (message != null) {
3325 markMessage(message, status, errorMessage);
3326 }
3327 return message;
3328 }
3329 }
3330 return null;
3331 }
3332
3333 public boolean markMessage(Conversation conversation, String uuid, int status, String serverMessageId) {
3334 if (uuid == null) {
3335 return false;
3336 } else {
3337 Message message = conversation.findSentMessageWithUuid(uuid);
3338 if (message != null) {
3339 if (message.getServerMsgId() == null) {
3340 message.setServerMsgId(serverMessageId);
3341 }
3342 markMessage(message, status);
3343 return true;
3344 } else {
3345 return false;
3346 }
3347 }
3348 }
3349
3350 public void markMessage(Message message, int status) {
3351 markMessage(message, status, null);
3352 }
3353
3354
3355 public void markMessage(Message message, int status, String errorMessage) {
3356 final int c = message.getStatus();
3357 if (status == Message.STATUS_SEND_FAILED && (c == Message.STATUS_SEND_RECEIVED || c == Message.STATUS_SEND_DISPLAYED)) {
3358 return;
3359 }
3360 if (status == Message.STATUS_SEND_RECEIVED && c == Message.STATUS_SEND_DISPLAYED) {
3361 return;
3362 }
3363 message.setErrorMessage(errorMessage);
3364 message.setStatus(status);
3365 databaseBackend.updateMessage(message, false);
3366 updateConversationUi();
3367 }
3368
3369 private SharedPreferences getPreferences() {
3370 return PreferenceManager.getDefaultSharedPreferences(getApplicationContext());
3371 }
3372
3373 public long getAutomaticMessageDeletionDate() {
3374 final long timeout = getLongPreference(SettingsActivity.AUTOMATIC_MESSAGE_DELETION, R.integer.automatic_message_deletion);
3375 return timeout == 0 ? timeout : (System.currentTimeMillis() - (timeout * 1000));
3376 }
3377
3378 public long getLongPreference(String name, @IntegerRes int res) {
3379 long defaultValue = getResources().getInteger(res);
3380 try {
3381 return Long.parseLong(getPreferences().getString(name, String.valueOf(defaultValue)));
3382 } catch (NumberFormatException e) {
3383 return defaultValue;
3384 }
3385 }
3386
3387 public boolean getBooleanPreference(String name, @BoolRes int res) {
3388 return getPreferences().getBoolean(name, getResources().getBoolean(res));
3389 }
3390
3391 public boolean confirmMessages() {
3392 return getBooleanPreference("confirm_messages", R.bool.confirm_messages);
3393 }
3394
3395 public boolean allowMessageCorrection() {
3396 return getBooleanPreference("allow_message_correction", R.bool.allow_message_correction);
3397 }
3398
3399 public boolean sendChatStates() {
3400 return getBooleanPreference("chat_states", R.bool.chat_states);
3401 }
3402
3403 private boolean respectAutojoin() {
3404 return getBooleanPreference("autojoin", R.bool.autojoin);
3405 }
3406
3407 public boolean indicateReceived() {
3408 return getBooleanPreference("indicate_received", R.bool.indicate_received);
3409 }
3410
3411 public boolean useTorToConnect() {
3412 return QuickConversationsService.isConversations() && getBooleanPreference("use_tor", R.bool.use_tor);
3413 }
3414
3415 public boolean showExtendedConnectionOptions() {
3416 return QuickConversationsService.isConversations() && getBooleanPreference("show_connection_options", R.bool.show_connection_options);
3417 }
3418
3419 public boolean broadcastLastActivity() {
3420 return getBooleanPreference(SettingsActivity.BROADCAST_LAST_ACTIVITY, R.bool.last_activity);
3421 }
3422
3423 public int unreadCount() {
3424 int count = 0;
3425 for (Conversation conversation : getConversations()) {
3426 count += conversation.unreadCount();
3427 }
3428 return count;
3429 }
3430
3431
3432 private <T> List<T> threadSafeList(Set<T> set) {
3433 synchronized (LISTENER_LOCK) {
3434 return set.size() == 0 ? Collections.emptyList() : new ArrayList<>(set);
3435 }
3436 }
3437
3438 public void showErrorToastInUi(int resId) {
3439 for (OnShowErrorToast listener : threadSafeList(this.mOnShowErrorToasts)) {
3440 listener.onShowErrorToast(resId);
3441 }
3442 }
3443
3444 public void updateConversationUi() {
3445 for (OnConversationUpdate listener : threadSafeList(this.mOnConversationUpdates)) {
3446 listener.onConversationUpdate();
3447 }
3448 }
3449
3450 public void updateAccountUi() {
3451 for (OnAccountUpdate listener : threadSafeList(this.mOnAccountUpdates)) {
3452 listener.onAccountUpdate();
3453 }
3454 }
3455
3456 public void updateRosterUi() {
3457 for (OnRosterUpdate listener : threadSafeList(this.mOnRosterUpdates)) {
3458 listener.onRosterUpdate();
3459 }
3460 }
3461
3462 public boolean displayCaptchaRequest(Account account, String id, Data data, Bitmap captcha) {
3463 if (mOnCaptchaRequested.size() > 0) {
3464 DisplayMetrics metrics = getApplicationContext().getResources().getDisplayMetrics();
3465 Bitmap scaled = Bitmap.createScaledBitmap(captcha, (int) (captcha.getWidth() * metrics.scaledDensity),
3466 (int) (captcha.getHeight() * metrics.scaledDensity), false);
3467 for (OnCaptchaRequested listener : threadSafeList(this.mOnCaptchaRequested)) {
3468 listener.onCaptchaRequested(account, id, data, scaled);
3469 }
3470 return true;
3471 }
3472 return false;
3473 }
3474
3475 public void updateBlocklistUi(final OnUpdateBlocklist.Status status) {
3476 for (OnUpdateBlocklist listener : threadSafeList(this.mOnUpdateBlocklist)) {
3477 listener.OnUpdateBlocklist(status);
3478 }
3479 }
3480
3481 public void updateMucRosterUi() {
3482 for (OnMucRosterUpdate listener : threadSafeList(this.mOnMucRosterUpdate)) {
3483 listener.onMucRosterUpdate();
3484 }
3485 }
3486
3487 public void keyStatusUpdated(AxolotlService.FetchStatus report) {
3488 for (OnKeyStatusUpdated listener : threadSafeList(this.mOnKeyStatusUpdated)) {
3489 listener.onKeyStatusUpdated(report);
3490 }
3491 }
3492
3493 public Account findAccountByJid(final Jid accountJid) {
3494 for (Account account : this.accounts) {
3495 if (account.getJid().asBareJid().equals(accountJid.asBareJid())) {
3496 return account;
3497 }
3498 }
3499 return null;
3500 }
3501
3502 public Account findAccountByUuid(final String uuid) {
3503 for(Account account : this.accounts) {
3504 if (account.getUuid().equals(uuid)) {
3505 return account;
3506 }
3507 }
3508 return null;
3509 }
3510
3511 public Conversation findConversationByUuid(String uuid) {
3512 for (Conversation conversation : getConversations()) {
3513 if (conversation.getUuid().equals(uuid)) {
3514 return conversation;
3515 }
3516 }
3517 return null;
3518 }
3519
3520 public Conversation findUniqueConversationByJid(XmppUri xmppUri) {
3521 List<Conversation> findings = new ArrayList<>();
3522 for (Conversation c : getConversations()) {
3523 if (c.getAccount().isEnabled() && c.getJid().asBareJid().equals(xmppUri.getJid()) && ((c.getMode() == Conversational.MODE_MULTI) == xmppUri.isAction(XmppUri.ACTION_JOIN))) {
3524 findings.add(c);
3525 }
3526 }
3527 return findings.size() == 1 ? findings.get(0) : null;
3528 }
3529
3530 public boolean markRead(final Conversation conversation, boolean dismiss) {
3531 return markRead(conversation, null, dismiss).size() > 0;
3532 }
3533
3534 public void markRead(final Conversation conversation) {
3535 markRead(conversation, null, true);
3536 }
3537
3538 public List<Message> markRead(final Conversation conversation, String upToUuid, boolean dismiss) {
3539 if (dismiss) {
3540 mNotificationService.clear(conversation);
3541 }
3542 final List<Message> readMessages = conversation.markRead(upToUuid);
3543 if (readMessages.size() > 0) {
3544 Runnable runnable = () -> {
3545 for (Message message : readMessages) {
3546 databaseBackend.updateMessage(message, false);
3547 }
3548 };
3549 mDatabaseWriterExecutor.execute(runnable);
3550 updateUnreadCountBadge();
3551 return readMessages;
3552 } else {
3553 return readMessages;
3554 }
3555 }
3556
3557 public synchronized void updateUnreadCountBadge() {
3558 int count = unreadCount();
3559 if (unreadCount != count) {
3560 Log.d(Config.LOGTAG, "update unread count to " + count);
3561 if (count > 0) {
3562 ShortcutBadger.applyCount(getApplicationContext(), count);
3563 } else {
3564 ShortcutBadger.removeCount(getApplicationContext());
3565 }
3566 unreadCount = count;
3567 }
3568 }
3569
3570 public void sendReadMarker(final Conversation conversation, String upToUuid) {
3571 final boolean isPrivateAndNonAnonymousMuc = conversation.getMode() == Conversation.MODE_MULTI && conversation.isPrivateAndNonAnonymous();
3572 final List<Message> readMessages = this.markRead(conversation, upToUuid, true);
3573 if (readMessages.size() > 0) {
3574 updateConversationUi();
3575 }
3576 final Message markable = Conversation.getLatestMarkableMessage(readMessages, isPrivateAndNonAnonymousMuc);
3577 if (confirmMessages()
3578 && markable != null
3579 && (markable.trusted() || isPrivateAndNonAnonymousMuc)
3580 && markable.getRemoteMsgId() != null) {
3581 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": sending read marker to " + markable.getCounterpart().toString());
3582 Account account = conversation.getAccount();
3583 final Jid to = markable.getCounterpart();
3584 final boolean groupChat = conversation.getMode() == Conversation.MODE_MULTI;
3585 MessagePacket packet = mMessageGenerator.confirm(account, to, markable.getRemoteMsgId(), markable.getCounterpart(), groupChat);
3586 this.sendMessagePacket(conversation.getAccount(), packet);
3587 }
3588 }
3589
3590 public SecureRandom getRNG() {
3591 return this.mRandom;
3592 }
3593
3594 public MemorizingTrustManager getMemorizingTrustManager() {
3595 return this.mMemorizingTrustManager;
3596 }
3597
3598 public void setMemorizingTrustManager(MemorizingTrustManager trustManager) {
3599 this.mMemorizingTrustManager = trustManager;
3600 }
3601
3602 public void updateMemorizingTrustmanager() {
3603 final MemorizingTrustManager tm;
3604 final boolean dontTrustSystemCAs = getBooleanPreference("dont_trust_system_cas", R.bool.dont_trust_system_cas);
3605 if (dontTrustSystemCAs) {
3606 tm = new MemorizingTrustManager(getApplicationContext(), null);
3607 } else {
3608 tm = new MemorizingTrustManager(getApplicationContext());
3609 }
3610 setMemorizingTrustManager(tm);
3611 }
3612
3613 public LruCache<String, Bitmap> getBitmapCache() {
3614 return this.mBitmapCache;
3615 }
3616
3617 public Collection<String> getKnownHosts() {
3618 final Set<String> hosts = new HashSet<>();
3619 for (final Account account : getAccounts()) {
3620 hosts.add(account.getServer());
3621 for (final Contact contact : account.getRoster().getContacts()) {
3622 if (contact.showInRoster()) {
3623 final String server = contact.getServer();
3624 if (server != null) {
3625 hosts.add(server);
3626 }
3627 }
3628 }
3629 }
3630 if (Config.QUICKSY_DOMAIN != null) {
3631 hosts.remove(Config.QUICKSY_DOMAIN); //we only want to show this when we type a e164 number
3632 }
3633 if (Config.DOMAIN_LOCK != null) {
3634 hosts.add(Config.DOMAIN_LOCK);
3635 }
3636 if (Config.MAGIC_CREATE_DOMAIN != null) {
3637 hosts.add(Config.MAGIC_CREATE_DOMAIN);
3638 }
3639 return hosts;
3640 }
3641
3642 public Collection<String> getKnownConferenceHosts() {
3643 final Set<String> mucServers = new HashSet<>();
3644 for (final Account account : accounts) {
3645 if (account.getXmppConnection() != null) {
3646 mucServers.addAll(account.getXmppConnection().getMucServers());
3647 for (Bookmark bookmark : account.getBookmarks()) {
3648 final Jid jid = bookmark.getJid();
3649 final String s = jid == null ? null : jid.getDomain();
3650 if (s != null) {
3651 mucServers.add(s);
3652 }
3653 }
3654 }
3655 }
3656 return mucServers;
3657 }
3658
3659 public void sendMessagePacket(Account account, MessagePacket packet) {
3660 XmppConnection connection = account.getXmppConnection();
3661 if (connection != null) {
3662 connection.sendMessagePacket(packet);
3663 }
3664 }
3665
3666 public void sendPresencePacket(Account account, PresencePacket packet) {
3667 XmppConnection connection = account.getXmppConnection();
3668 if (connection != null) {
3669 connection.sendPresencePacket(packet);
3670 }
3671 }
3672
3673 public void sendCreateAccountWithCaptchaPacket(Account account, String id, Data data) {
3674 final XmppConnection connection = account.getXmppConnection();
3675 if (connection != null) {
3676 IqPacket request = mIqGenerator.generateCreateAccountWithCaptcha(account, id, data);
3677 connection.sendUnmodifiedIqPacket(request, connection.registrationResponseListener, true);
3678 }
3679 }
3680
3681 public void sendIqPacket(final Account account, final IqPacket packet, final OnIqPacketReceived callback) {
3682 final XmppConnection connection = account.getXmppConnection();
3683 if (connection != null) {
3684 connection.sendIqPacket(packet, callback);
3685 } else if (callback != null) {
3686 callback.onIqPacketReceived(account,new IqPacket(IqPacket.TYPE.TIMEOUT));
3687 }
3688 }
3689
3690 public void sendPresence(final Account account) {
3691 sendPresence(account, checkListeners() && broadcastLastActivity());
3692 }
3693
3694 private void sendPresence(final Account account, final boolean includeIdleTimestamp) {
3695 Presence.Status status;
3696 if (manuallyChangePresence()) {
3697 status = account.getPresenceStatus();
3698 } else {
3699 status = getTargetPresence();
3700 }
3701 PresencePacket packet = mPresenceGenerator.selfPresence(account, status);
3702 String message = account.getPresenceStatusMessage();
3703 if (message != null && !message.isEmpty()) {
3704 packet.addChild(new Element("status").setContent(message));
3705 }
3706 if (mLastActivity > 0 && includeIdleTimestamp) {
3707 long since = Math.min(mLastActivity, System.currentTimeMillis()); //don't send future dates
3708 packet.addChild("idle", Namespace.IDLE).setAttribute("since", AbstractGenerator.getTimestamp(since));
3709 }
3710 sendPresencePacket(account, packet);
3711 }
3712
3713 private void deactivateGracePeriod() {
3714 for (Account account : getAccounts()) {
3715 account.deactivateGracePeriod();
3716 }
3717 }
3718
3719 public void refreshAllPresences() {
3720 boolean includeIdleTimestamp = checkListeners() && broadcastLastActivity();
3721 for (Account account : getAccounts()) {
3722 if (account.isEnabled()) {
3723 sendPresence(account, includeIdleTimestamp);
3724 }
3725 }
3726 }
3727
3728 private void refreshAllFcmTokens() {
3729 for (Account account : getAccounts()) {
3730 if (account.isOnlineAndConnected() && mPushManagementService.available(account)) {
3731 mPushManagementService.registerPushTokenOnServer(account);
3732 }
3733 }
3734 }
3735
3736 private void sendOfflinePresence(final Account account) {
3737 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": sending offline presence");
3738 sendPresencePacket(account, mPresenceGenerator.sendOfflinePresence(account));
3739 }
3740
3741 public MessageGenerator getMessageGenerator() {
3742 return this.mMessageGenerator;
3743 }
3744
3745 public PresenceGenerator getPresenceGenerator() {
3746 return this.mPresenceGenerator;
3747 }
3748
3749 public IqGenerator getIqGenerator() {
3750 return this.mIqGenerator;
3751 }
3752
3753 public IqParser getIqParser() {
3754 return this.mIqParser;
3755 }
3756
3757 public JingleConnectionManager getJingleConnectionManager() {
3758 return this.mJingleConnectionManager;
3759 }
3760
3761 public MessageArchiveService getMessageArchiveService() {
3762 return this.mMessageArchiveService;
3763 }
3764
3765 public QuickConversationsService getQuickConversationsService() {
3766 return this.mQuickConversationsService;
3767 }
3768
3769 public List<Contact> findContacts(Jid jid, String accountJid) {
3770 ArrayList<Contact> contacts = new ArrayList<>();
3771 for (Account account : getAccounts()) {
3772 if ((account.isEnabled() || accountJid != null)
3773 && (accountJid == null || accountJid.equals(account.getJid().asBareJid().toString()))) {
3774 Contact contact = account.getRoster().getContactFromContactList(jid);
3775 if (contact != null) {
3776 contacts.add(contact);
3777 }
3778 }
3779 }
3780 return contacts;
3781 }
3782
3783 public Conversation findFirstMuc(Jid jid) {
3784 for (Conversation conversation : getConversations()) {
3785 if (conversation.getAccount().isEnabled() && conversation.getJid().asBareJid().equals(jid.asBareJid()) && conversation.getMode() == Conversation.MODE_MULTI) {
3786 return conversation;
3787 }
3788 }
3789 return null;
3790 }
3791
3792 public NotificationService getNotificationService() {
3793 return this.mNotificationService;
3794 }
3795
3796 public HttpConnectionManager getHttpConnectionManager() {
3797 return this.mHttpConnectionManager;
3798 }
3799
3800 public void resendFailedMessages(final Message message) {
3801 final Collection<Message> messages = new ArrayList<>();
3802 Message current = message;
3803 while (current.getStatus() == Message.STATUS_SEND_FAILED) {
3804 messages.add(current);
3805 if (current.mergeable(current.next())) {
3806 current = current.next();
3807 } else {
3808 break;
3809 }
3810 }
3811 for (final Message msg : messages) {
3812 msg.setTime(System.currentTimeMillis());
3813 markMessage(msg, Message.STATUS_WAITING);
3814 this.resendMessage(msg, false);
3815 }
3816 if (message.getConversation() instanceof Conversation) {
3817 ((Conversation) message.getConversation()).sort();
3818 }
3819 updateConversationUi();
3820 }
3821
3822 public void clearConversationHistory(final Conversation conversation) {
3823 final long clearDate;
3824 final String reference;
3825 if (conversation.countMessages() > 0) {
3826 Message latestMessage = conversation.getLatestMessage();
3827 clearDate = latestMessage.getTimeSent() + 1000;
3828 reference = latestMessage.getServerMsgId();
3829 } else {
3830 clearDate = System.currentTimeMillis();
3831 reference = null;
3832 }
3833 conversation.clearMessages();
3834 conversation.setHasMessagesLeftOnServer(false); //avoid messages getting loaded through mam
3835 conversation.setLastClearHistory(clearDate, reference);
3836 Runnable runnable = () -> {
3837 databaseBackend.deleteMessagesInConversation(conversation);
3838 databaseBackend.updateConversation(conversation);
3839 };
3840 mDatabaseWriterExecutor.execute(runnable);
3841 }
3842
3843 public boolean sendBlockRequest(final Blockable blockable, boolean reportSpam) {
3844 if (blockable != null && blockable.getBlockedJid() != null) {
3845 final Jid jid = blockable.getBlockedJid();
3846 this.sendIqPacket(blockable.getAccount(), getIqGenerator().generateSetBlockRequest(jid, reportSpam), new OnIqPacketReceived() {
3847
3848 @Override
3849 public void onIqPacketReceived(final Account account, final IqPacket packet) {
3850 if (packet.getType() == IqPacket.TYPE.RESULT) {
3851 account.getBlocklist().add(jid);
3852 updateBlocklistUi(OnUpdateBlocklist.Status.BLOCKED);
3853 }
3854 }
3855 });
3856 if (removeBlockedConversations(blockable.getAccount(), jid)) {
3857 updateConversationUi();
3858 return true;
3859 } else {
3860 return false;
3861 }
3862 } else {
3863 return false;
3864 }
3865 }
3866
3867 public boolean removeBlockedConversations(final Account account, final Jid blockedJid) {
3868 boolean removed = false;
3869 synchronized (this.conversations) {
3870 boolean domainJid = blockedJid.getLocal() == null;
3871 for (Conversation conversation : this.conversations) {
3872 boolean jidMatches = (domainJid && blockedJid.getDomain().equals(conversation.getJid().getDomain()))
3873 || blockedJid.equals(conversation.getJid().asBareJid());
3874 if (conversation.getAccount() == account
3875 && conversation.getMode() == Conversation.MODE_SINGLE
3876 && jidMatches) {
3877 this.conversations.remove(conversation);
3878 markRead(conversation);
3879 conversation.setStatus(Conversation.STATUS_ARCHIVED);
3880 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving conversation " + conversation.getJid().asBareJid() + " because jid was blocked");
3881 updateConversation(conversation);
3882 removed = true;
3883 }
3884 }
3885 }
3886 return removed;
3887 }
3888
3889 public void sendUnblockRequest(final Blockable blockable) {
3890 if (blockable != null && blockable.getJid() != null) {
3891 final Jid jid = blockable.getBlockedJid();
3892 this.sendIqPacket(blockable.getAccount(), getIqGenerator().generateSetUnblockRequest(jid), new OnIqPacketReceived() {
3893 @Override
3894 public void onIqPacketReceived(final Account account, final IqPacket packet) {
3895 if (packet.getType() == IqPacket.TYPE.RESULT) {
3896 account.getBlocklist().remove(jid);
3897 updateBlocklistUi(OnUpdateBlocklist.Status.UNBLOCKED);
3898 }
3899 }
3900 });
3901 }
3902 }
3903
3904 public void publishDisplayName(Account account) {
3905 String displayName = account.getDisplayName();
3906 final IqPacket request;
3907 if (TextUtils.isEmpty(displayName)) {
3908 request = mIqGenerator.deleteNode(Namespace.NICK);
3909 } else {
3910 request = mIqGenerator.publishNick(displayName);
3911 }
3912 mAvatarService.clear(account);
3913 sendIqPacket(account, request, (account1, packet) -> {
3914 if (packet.getType() == IqPacket.TYPE.ERROR) {
3915 Log.d(Config.LOGTAG, account1.getJid().asBareJid() + ": unable to modify nick name "+packet.toString());
3916 }
3917 });
3918 }
3919
3920 public ServiceDiscoveryResult getCachedServiceDiscoveryResult(Pair<String, String> key) {
3921 ServiceDiscoveryResult result = discoCache.get(key);
3922 if (result != null) {
3923 return result;
3924 } else {
3925 result = databaseBackend.findDiscoveryResult(key.first, key.second);
3926 if (result != null) {
3927 discoCache.put(key, result);
3928 }
3929 return result;
3930 }
3931 }
3932
3933 public void fetchCaps(Account account, final Jid jid, final Presence presence) {
3934 final Pair<String, String> key = new Pair<>(presence.getHash(), presence.getVer());
3935 ServiceDiscoveryResult disco = getCachedServiceDiscoveryResult(key);
3936 if (disco != null) {
3937 presence.setServiceDiscoveryResult(disco);
3938 } else {
3939 if (!account.inProgressDiscoFetches.contains(key)) {
3940 account.inProgressDiscoFetches.add(key);
3941 IqPacket request = new IqPacket(IqPacket.TYPE.GET);
3942 request.setTo(jid);
3943 final String node = presence.getNode();
3944 final String ver = presence.getVer();
3945 final Element query = request.query("http://jabber.org/protocol/disco#info");
3946 if (node != null && ver != null) {
3947 query.setAttribute("node",node+"#"+ver);
3948 }
3949 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": making disco request for " + key.second + " to " + jid);
3950 sendIqPacket(account, request, (a, response) -> {
3951 if (response.getType() == IqPacket.TYPE.RESULT) {
3952 ServiceDiscoveryResult discoveryResult = new ServiceDiscoveryResult(response);
3953 if (presence.getVer().equals(discoveryResult.getVer())) {
3954 databaseBackend.insertDiscoveryResult(discoveryResult);
3955 injectServiceDiscoveryResult(a.getRoster(), presence.getHash(), presence.getVer(), discoveryResult);
3956 } else {
3957 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": mismatch in caps for contact " + jid + " " + presence.getVer() + " vs " + discoveryResult.getVer());
3958 }
3959 }
3960 a.inProgressDiscoFetches.remove(key);
3961 });
3962 }
3963 }
3964 }
3965
3966 private void injectServiceDiscoveryResult(Roster roster, String hash, String ver, ServiceDiscoveryResult disco) {
3967 for (Contact contact : roster.getContacts()) {
3968 for (Presence presence : contact.getPresences().getPresences().values()) {
3969 if (hash.equals(presence.getHash()) && ver.equals(presence.getVer())) {
3970 presence.setServiceDiscoveryResult(disco);
3971 }
3972 }
3973 }
3974 }
3975
3976 public void fetchMamPreferences(Account account, final OnMamPreferencesFetched callback) {
3977 final MessageArchiveService.Version version = MessageArchiveService.Version.get(account);
3978 IqPacket request = new IqPacket(IqPacket.TYPE.GET);
3979 request.addChild("prefs", version.namespace);
3980 sendIqPacket(account, request, (account1, packet) -> {
3981 Element prefs = packet.findChild("prefs", version.namespace);
3982 if (packet.getType() == IqPacket.TYPE.RESULT && prefs != null) {
3983 callback.onPreferencesFetched(prefs);
3984 } else {
3985 callback.onPreferencesFetchFailed();
3986 }
3987 });
3988 }
3989
3990 public PushManagementService getPushManagementService() {
3991 return mPushManagementService;
3992 }
3993
3994 public void changeStatus(Account account, PresenceTemplate template, String signature) {
3995 if (!template.getStatusMessage().isEmpty()) {
3996 databaseBackend.insertPresenceTemplate(template);
3997 }
3998 account.setPgpSignature(signature);
3999 account.setPresenceStatus(template.getStatus());
4000 account.setPresenceStatusMessage(template.getStatusMessage());
4001 databaseBackend.updateAccount(account);
4002 sendPresence(account);
4003 }
4004
4005 public List<PresenceTemplate> getPresenceTemplates(Account account) {
4006 List<PresenceTemplate> templates = databaseBackend.getPresenceTemplates();
4007 for (PresenceTemplate template : account.getSelfContact().getPresences().asTemplates()) {
4008 if (!templates.contains(template)) {
4009 templates.add(0, template);
4010 }
4011 }
4012 return templates;
4013 }
4014
4015 public void saveConversationAsBookmark(Conversation conversation, String name) {
4016 Account account = conversation.getAccount();
4017 Bookmark bookmark = new Bookmark(account, conversation.getJid().asBareJid());
4018 if (!conversation.getJid().isBareJid()) {
4019 bookmark.setNick(conversation.getJid().getResource());
4020 }
4021 if (!TextUtils.isEmpty(name)) {
4022 bookmark.setBookmarkName(name);
4023 }
4024 bookmark.setAutojoin(getPreferences().getBoolean("autojoin", getResources().getBoolean(R.bool.autojoin)));
4025 account.getBookmarks().add(bookmark);
4026 pushBookmarks(account);
4027 bookmark.setConversation(conversation);
4028 }
4029
4030 public boolean verifyFingerprints(Contact contact, List<XmppUri.Fingerprint> fingerprints) {
4031 boolean performedVerification = false;
4032 final AxolotlService axolotlService = contact.getAccount().getAxolotlService();
4033 for (XmppUri.Fingerprint fp : fingerprints) {
4034 if (fp.type == XmppUri.FingerprintType.OMEMO) {
4035 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
4036 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
4037 if (fingerprintStatus != null) {
4038 if (!fingerprintStatus.isVerified()) {
4039 performedVerification = true;
4040 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
4041 }
4042 } else {
4043 axolotlService.preVerifyFingerprint(contact, fingerprint);
4044 }
4045 }
4046 }
4047 return performedVerification;
4048 }
4049
4050 public boolean verifyFingerprints(Account account, List<XmppUri.Fingerprint> fingerprints) {
4051 final AxolotlService axolotlService = account.getAxolotlService();
4052 boolean verifiedSomething = false;
4053 for (XmppUri.Fingerprint fp : fingerprints) {
4054 if (fp.type == XmppUri.FingerprintType.OMEMO) {
4055 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
4056 Log.d(Config.LOGTAG, "trying to verify own fp=" + fingerprint);
4057 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
4058 if (fingerprintStatus != null) {
4059 if (!fingerprintStatus.isVerified()) {
4060 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
4061 verifiedSomething = true;
4062 }
4063 } else {
4064 axolotlService.preVerifyFingerprint(account, fingerprint);
4065 verifiedSomething = true;
4066 }
4067 }
4068 }
4069 return verifiedSomething;
4070 }
4071
4072 public boolean blindTrustBeforeVerification() {
4073 return getBooleanPreference(SettingsActivity.BLIND_TRUST_BEFORE_VERIFICATION, R.bool.btbv);
4074 }
4075
4076 public ShortcutService getShortcutService() {
4077 return mShortcutService;
4078 }
4079
4080 public void pushMamPreferences(Account account, Element prefs) {
4081 IqPacket set = new IqPacket(IqPacket.TYPE.SET);
4082 set.addChild(prefs);
4083 sendIqPacket(account, set, null);
4084 }
4085
4086 public interface OnMamPreferencesFetched {
4087 void onPreferencesFetched(Element prefs);
4088
4089 void onPreferencesFetchFailed();
4090 }
4091
4092 public interface OnAccountCreated {
4093 void onAccountCreated(Account account);
4094
4095 void informUser(int r);
4096 }
4097
4098 public interface OnMoreMessagesLoaded {
4099 void onMoreMessagesLoaded(int count, Conversation conversation);
4100
4101 void informUser(int r);
4102 }
4103
4104 public interface OnAccountPasswordChanged {
4105 void onPasswordChangeSucceeded();
4106
4107 void onPasswordChangeFailed();
4108 }
4109
4110 public interface OnAffiliationChanged {
4111 void onAffiliationChangedSuccessful(Jid jid);
4112
4113 void onAffiliationChangeFailed(Jid jid, int resId);
4114 }
4115
4116 public interface OnRoleChanged {
4117 void onRoleChangedSuccessful(String nick);
4118
4119 void onRoleChangeFailed(String nick, int resid);
4120 }
4121
4122 public interface OnConversationUpdate {
4123 void onConversationUpdate();
4124 }
4125
4126 public interface OnAccountUpdate {
4127 void onAccountUpdate();
4128 }
4129
4130 public interface OnCaptchaRequested {
4131 void onCaptchaRequested(Account account, String id, Data data, Bitmap captcha);
4132 }
4133
4134 public interface OnRosterUpdate {
4135 void onRosterUpdate();
4136 }
4137
4138 public interface OnMucRosterUpdate {
4139 void onMucRosterUpdate();
4140 }
4141
4142 public interface OnConferenceConfigurationFetched {
4143 void onConferenceConfigurationFetched(Conversation conversation);
4144
4145 void onFetchFailed(Conversation conversation, Element error);
4146 }
4147
4148 public interface OnConferenceJoined {
4149 void onConferenceJoined(Conversation conversation);
4150 }
4151
4152 public interface OnConfigurationPushed {
4153 void onPushSucceeded();
4154
4155 void onPushFailed();
4156 }
4157
4158 public interface OnShowErrorToast {
4159 void onShowErrorToast(int resId);
4160 }
4161
4162 public class XmppConnectionBinder extends Binder {
4163 public XmppConnectionService getService() {
4164 return XmppConnectionService.this;
4165 }
4166 }
4167
4168 private class InternalEventReceiver extends BroadcastReceiver {
4169
4170 @Override
4171 public void onReceive(Context context, Intent intent) {
4172 onStartCommand(intent,0,0);
4173 }
4174 }
4175}