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 && account.getXmppConnection().isMamPreferenceAlways()) {
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 if (dismissAfterReply) {
806 markRead((Conversation) message.getConversation(), true);
807 } else {
808 mNotificationService.pushFromDirectReply(message);
809 }
810 }
811
812 @Override
813 public void error(int errorCode, Message object) {
814
815 }
816
817 @Override
818 public void userInputRequried(PendingIntent pi, Message object) {
819
820 }
821 });
822 } else {
823 sendMessage(message);
824 if (dismissAfterReply) {
825 markRead(conversation, true);
826 } else {
827 mNotificationService.pushFromDirectReply(message);
828 }
829 }
830 }
831
832 private boolean dndOnSilentMode() {
833 return getBooleanPreference(SettingsActivity.DND_ON_SILENT_MODE, R.bool.dnd_on_silent_mode);
834 }
835
836 private boolean manuallyChangePresence() {
837 return getBooleanPreference(SettingsActivity.MANUALLY_CHANGE_PRESENCE, R.bool.manually_change_presence);
838 }
839
840 private boolean treatVibrateAsSilent() {
841 return getBooleanPreference(SettingsActivity.TREAT_VIBRATE_AS_SILENT, R.bool.treat_vibrate_as_silent);
842 }
843
844 private boolean awayWhenScreenOff() {
845 return getBooleanPreference(SettingsActivity.AWAY_WHEN_SCREEN_IS_OFF, R.bool.away_when_screen_off);
846 }
847
848 private String getCompressPicturesPreference() {
849 return getPreferences().getString("picture_compression", getResources().getString(R.string.picture_compression));
850 }
851
852 private Presence.Status getTargetPresence() {
853 if (dndOnSilentMode() && isPhoneSilenced()) {
854 return Presence.Status.DND;
855 } else if (awayWhenScreenOff() && !isInteractive()) {
856 return Presence.Status.AWAY;
857 } else {
858 return Presence.Status.ONLINE;
859 }
860 }
861
862 @SuppressLint("NewApi")
863 @SuppressWarnings("deprecation")
864 public boolean isInteractive() {
865 try {
866 final PowerManager pm = (PowerManager) getSystemService(Context.POWER_SERVICE);
867
868 final boolean isScreenOn;
869 if (Build.VERSION.SDK_INT < Build.VERSION_CODES.LOLLIPOP) {
870 isScreenOn = pm.isScreenOn();
871 } else {
872 isScreenOn = pm.isInteractive();
873 }
874 return isScreenOn;
875 } catch (RuntimeException e) {
876 return false;
877 }
878 }
879
880 private boolean isPhoneSilenced() {
881 final boolean notificationDnd;
882 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
883 final NotificationManager notificationManager = getSystemService(NotificationManager.class);
884 final int filter = notificationManager == null ? NotificationManager.INTERRUPTION_FILTER_UNKNOWN : notificationManager.getCurrentInterruptionFilter();
885 notificationDnd = filter >= NotificationManager.INTERRUPTION_FILTER_PRIORITY;
886 } else {
887 notificationDnd = false;
888 }
889 final AudioManager audioManager = (AudioManager) getSystemService(Context.AUDIO_SERVICE);
890 final int ringerMode = audioManager == null ? AudioManager.RINGER_MODE_NORMAL : audioManager.getRingerMode();
891 try {
892 if (treatVibrateAsSilent()) {
893 return notificationDnd || ringerMode != AudioManager.RINGER_MODE_NORMAL;
894 } else {
895 return notificationDnd || ringerMode == AudioManager.RINGER_MODE_SILENT;
896 }
897 } catch (Throwable throwable) {
898 Log.d(Config.LOGTAG, "platform bug in isPhoneSilenced (" + throwable.getMessage() + ")");
899 return notificationDnd;
900 }
901 }
902
903 private void resetAllAttemptCounts(boolean reallyAll, boolean retryImmediately) {
904 Log.d(Config.LOGTAG, "resetting all attempt counts");
905 for (Account account : accounts) {
906 if (account.hasErrorStatus() || reallyAll) {
907 final XmppConnection connection = account.getXmppConnection();
908 if (connection != null) {
909 connection.resetAttemptCount(retryImmediately);
910 }
911 }
912 if (account.setShowErrorNotification(true)) {
913 databaseBackend.updateAccount(account);
914 }
915 }
916 mNotificationService.updateErrorNotification();
917 }
918
919 private void dismissErrorNotifications() {
920 for (final Account account : this.accounts) {
921 if (account.hasErrorStatus()) {
922 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": dismissing error notification");
923 if (account.setShowErrorNotification(false)) {
924 databaseBackend.updateAccount(account);
925 }
926 }
927 }
928 }
929
930 private void expireOldMessages() {
931 expireOldMessages(false);
932 }
933
934 public void expireOldMessages(final boolean resetHasMessagesLeftOnServer) {
935 mLastExpiryRun.set(SystemClock.elapsedRealtime());
936 mDatabaseWriterExecutor.execute(() -> {
937 long timestamp = getAutomaticMessageDeletionDate();
938 if (timestamp > 0) {
939 databaseBackend.expireOldMessages(timestamp);
940 synchronized (XmppConnectionService.this.conversations) {
941 for (Conversation conversation : XmppConnectionService.this.conversations) {
942 conversation.expireOldMessages(timestamp);
943 if (resetHasMessagesLeftOnServer) {
944 conversation.messagesLoaded.set(true);
945 conversation.setHasMessagesLeftOnServer(true);
946 }
947 }
948 }
949 updateConversationUi();
950 }
951 });
952 }
953
954 public boolean hasInternetConnection() {
955 final ConnectivityManager cm = (ConnectivityManager) getSystemService(Context.CONNECTIVITY_SERVICE);
956 try {
957 final NetworkInfo activeNetwork = cm == null ? null : cm.getActiveNetworkInfo();
958 return activeNetwork != null && (activeNetwork.isConnected() || activeNetwork.getType() == ConnectivityManager.TYPE_ETHERNET);
959 } catch (RuntimeException e) {
960 Log.d(Config.LOGTAG, "unable to check for internet connection", e);
961 return true; //if internet connection can not be checked it is probably best to just try
962 }
963 }
964
965 @SuppressLint("TrulyRandom")
966 @Override
967 public void onCreate() {
968 OmemoSetting.load(this);
969 ExceptionHelper.init(getApplicationContext());
970 try {
971 Security.insertProviderAt(Conscrypt.newProvider(), 1);
972 } catch (Throwable throwable) {
973 Log.e(Config.LOGTAG,"unable to initialize security provider", throwable);
974 }
975 Resolver.init(this);
976 this.mRandom = new SecureRandom();
977 updateMemorizingTrustmanager();
978 if (Compatibility.runsTwentySix()) {
979 mNotificationService.initializeChannels();
980 }
981 final int maxMemory = (int) (Runtime.getRuntime().maxMemory() / 1024);
982 final int cacheSize = maxMemory / 8;
983 this.mBitmapCache = new LruCache<String, Bitmap>(cacheSize) {
984 @Override
985 protected int sizeOf(final String key, final Bitmap bitmap) {
986 return bitmap.getByteCount() / 1024;
987 }
988 };
989 if (mLastActivity == 0) {
990 mLastActivity = getPreferences().getLong(SETTING_LAST_ACTIVITY_TS, System.currentTimeMillis());
991 }
992
993 Log.d(Config.LOGTAG, "initializing database...");
994 this.databaseBackend = DatabaseBackend.getInstance(getApplicationContext());
995 Log.d(Config.LOGTAG, "restoring accounts...");
996 this.accounts = databaseBackend.getAccounts();
997 final SharedPreferences.Editor editor = getPreferences().edit();
998 if (this.accounts.size() == 0 && Arrays.asList("Sony", "Sony Ericsson").contains(Build.MANUFACTURER)) {
999 editor.putBoolean(SettingsActivity.KEEP_FOREGROUND_SERVICE, true);
1000 Log.d(Config.LOGTAG, Build.MANUFACTURER + " is on blacklist. enabling foreground service");
1001 }
1002 editor.putBoolean(EventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts()).apply();
1003 editor.apply();
1004
1005 restoreFromDatabase();
1006
1007 if (Build.VERSION.SDK_INT < Build.VERSION_CODES.M || ContextCompat.checkSelfPermission(this, Manifest.permission.READ_CONTACTS) == PackageManager.PERMISSION_GRANTED) {
1008 startContactObserver();
1009 }
1010 if (Compatibility.hasStoragePermission(this)) {
1011 Log.d(Config.LOGTAG, "starting file observer");
1012 new Thread(fileObserver::startWatching).start();
1013 }
1014 if (Config.supportOpenPgp()) {
1015 this.pgpServiceConnection = new OpenPgpServiceConnection(this, "org.sufficientlysecure.keychain", new OpenPgpServiceConnection.OnBound() {
1016 @Override
1017 public void onBound(IOpenPgpService2 service) {
1018 for (Account account : accounts) {
1019 final PgpDecryptionService pgp = account.getPgpDecryptionService();
1020 if (pgp != null) {
1021 pgp.continueDecryption(true);
1022 }
1023 }
1024 }
1025
1026 @Override
1027 public void onError(Exception e) {
1028 }
1029 });
1030 this.pgpServiceConnection.bindToService();
1031 }
1032
1033 this.pm = (PowerManager) getSystemService(Context.POWER_SERVICE);
1034 this.wakeLock = pm.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, "Conversations:Service");
1035
1036 toggleForegroundService();
1037 updateUnreadCountBadge();
1038 toggleScreenEventReceiver();
1039 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1040 scheduleNextIdlePing();
1041 IntentFilter intentFilter = new IntentFilter();
1042 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
1043 intentFilter.addAction(ConnectivityManager.CONNECTIVITY_ACTION);
1044 }
1045 intentFilter.addAction(NotificationManager.ACTION_INTERRUPTION_FILTER_CHANGED);
1046 registerReceiver(this.mInternalEventReceiver, intentFilter);
1047 }
1048 }
1049
1050 public void startContactObserver() {
1051 getContentResolver().registerContentObserver(ContactsContract.Contacts.CONTENT_URI, true, new ContentObserver(null) {
1052 @Override
1053 public void onChange(boolean selfChange) {
1054 super.onChange(selfChange);
1055 if (restoredFromDatabaseLatch.getCount() == 0) {
1056 loadPhoneContacts();
1057 }
1058 }
1059 });
1060 }
1061
1062 @Override
1063 public void onTrimMemory(int level) {
1064 super.onTrimMemory(level);
1065 if (level >= TRIM_MEMORY_COMPLETE) {
1066 Log.d(Config.LOGTAG, "clear cache due to low memory");
1067 getBitmapCache().evictAll();
1068 }
1069 }
1070
1071 @Override
1072 public void onDestroy() {
1073 try {
1074 unregisterReceiver(this.mInternalEventReceiver);
1075 } catch (IllegalArgumentException e) {
1076 //ignored
1077 }
1078 fileObserver.stopWatching();
1079 super.onDestroy();
1080 }
1081
1082 public void restartFileObserver() {
1083 Log.d(Config.LOGTAG, "restarting file observer");
1084 new Thread(fileObserver::restartWatching).start();
1085 }
1086
1087 public void toggleScreenEventReceiver() {
1088 if (awayWhenScreenOff() && !manuallyChangePresence()) {
1089 final IntentFilter filter = new IntentFilter();
1090 filter.addAction(Intent.ACTION_SCREEN_ON);
1091 filter.addAction(Intent.ACTION_SCREEN_OFF);
1092 registerReceiver(this.mInternalScreenEventReceiver, filter);
1093 } else {
1094 try {
1095 unregisterReceiver(this.mInternalScreenEventReceiver);
1096 } catch (IllegalArgumentException e) {
1097 //ignored
1098 }
1099 }
1100 }
1101
1102 public void toggleForegroundService() {
1103 toggleForegroundService(false);
1104 }
1105
1106 private void toggleForegroundService(boolean force) {
1107 final boolean status;
1108 if (force || mForceForegroundService.get() || (Compatibility.keepForegroundService(this) && hasEnabledAccounts())) {
1109 startForeground(NotificationService.FOREGROUND_NOTIFICATION_ID, this.mNotificationService.createForegroundNotification());
1110 status = true;
1111 } else {
1112 stopForeground(true);
1113 status = false;
1114 }
1115 mNotificationService.dismissForcedForegroundNotification(); //if the channel was changed the previous call might fail
1116 Log.d(Config.LOGTAG,"ForegroundService: "+(status?"on":"off"));
1117 }
1118
1119 public boolean foregroundNotificationNeedsUpdatingWhenErrorStateChanges() {
1120 return !mForceForegroundService.get() && Compatibility.keepForegroundService(this) && hasEnabledAccounts();
1121 }
1122
1123 @Override
1124 public void onTaskRemoved(final Intent rootIntent) {
1125 super.onTaskRemoved(rootIntent);
1126 if ((Compatibility.keepForegroundService(this) && hasEnabledAccounts()) || mForceForegroundService.get()) {
1127 Log.d(Config.LOGTAG, "ignoring onTaskRemoved because foreground service is activated");
1128 } else {
1129 this.logoutAndSave(false);
1130 }
1131 }
1132
1133 private void logoutAndSave(boolean stop) {
1134 int activeAccounts = 0;
1135 for (final Account account : accounts) {
1136 if (account.getStatus() != Account.State.DISABLED) {
1137 databaseBackend.writeRoster(account.getRoster());
1138 activeAccounts++;
1139 }
1140 if (account.getXmppConnection() != null) {
1141 new Thread(() -> disconnect(account, false)).start();
1142 }
1143 }
1144 if (stop || activeAccounts == 0) {
1145 Log.d(Config.LOGTAG, "good bye");
1146 stopSelf();
1147 }
1148 }
1149
1150 public void scheduleWakeUpCall(int seconds, int requestCode) {
1151 final long timeToWake = SystemClock.elapsedRealtime() + (seconds < 0 ? 1 : seconds + 1) * 1000;
1152 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1153 if (alarmManager == null) {
1154 return;
1155 }
1156 final Intent intent = new Intent(this, EventReceiver.class);
1157 intent.setAction("ping");
1158 try {
1159 PendingIntent pendingIntent = PendingIntent.getBroadcast(this, requestCode, intent, 0);
1160 alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
1161 } catch (RuntimeException e) {
1162 Log.e(Config.LOGTAG, "unable to schedule alarm for ping", e);
1163 }
1164 }
1165
1166 @TargetApi(Build.VERSION_CODES.M)
1167 private void scheduleNextIdlePing() {
1168 final long timeToWake = SystemClock.elapsedRealtime() + (Config.IDLE_PING_INTERVAL * 1000);
1169 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1170 if (alarmManager == null) {
1171 return;
1172 }
1173 final Intent intent = new Intent(this, EventReceiver.class);
1174 intent.setAction(ACTION_IDLE_PING);
1175 try {
1176 PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 0, intent, 0);
1177 alarmManager.setAndAllowWhileIdle(AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
1178 } catch (RuntimeException e) {
1179 Log.d(Config.LOGTAG, "unable to schedule alarm for idle ping", e);
1180 }
1181 }
1182
1183 public XmppConnection createConnection(final Account account) {
1184 final XmppConnection connection = new XmppConnection(account, this);
1185 connection.setOnMessagePacketReceivedListener(this.mMessageParser);
1186 connection.setOnStatusChangedListener(this.statusListener);
1187 connection.setOnPresencePacketReceivedListener(this.mPresenceParser);
1188 connection.setOnUnregisteredIqPacketReceivedListener(this.mIqParser);
1189 connection.setOnJinglePacketReceivedListener(this.jingleListener);
1190 connection.setOnBindListener(this.mOnBindListener);
1191 connection.setOnMessageAcknowledgeListener(this.mOnMessageAcknowledgedListener);
1192 connection.addOnAdvancedStreamFeaturesAvailableListener(this.mMessageArchiveService);
1193 connection.addOnAdvancedStreamFeaturesAvailableListener(this.mAvatarService);
1194 AxolotlService axolotlService = account.getAxolotlService();
1195 if (axolotlService != null) {
1196 connection.addOnAdvancedStreamFeaturesAvailableListener(axolotlService);
1197 }
1198 return connection;
1199 }
1200
1201 public void sendChatState(Conversation conversation) {
1202 if (sendChatStates()) {
1203 MessagePacket packet = mMessageGenerator.generateChatState(conversation);
1204 sendMessagePacket(conversation.getAccount(), packet);
1205 }
1206 }
1207
1208 private void sendFileMessage(final Message message, final boolean delay) {
1209 Log.d(Config.LOGTAG, "send file message");
1210 final Account account = message.getConversation().getAccount();
1211 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1212 || message.getConversation().getMode() == Conversation.MODE_MULTI) {
1213 mHttpConnectionManager.createNewUploadConnection(message, delay);
1214 } else {
1215 mJingleConnectionManager.createNewConnection(message);
1216 }
1217 }
1218
1219 public void sendMessage(final Message message) {
1220 sendMessage(message, false, false);
1221 }
1222
1223 private void sendMessage(final Message message, final boolean resend, final boolean delay) {
1224 final Account account = message.getConversation().getAccount();
1225 if (account.setShowErrorNotification(true)) {
1226 databaseBackend.updateAccount(account);
1227 mNotificationService.updateErrorNotification();
1228 }
1229 final Conversation conversation = (Conversation) message.getConversation();
1230 account.deactivateGracePeriod();
1231
1232
1233 if (QuickConversationsService.isQuicksy() && conversation.getMode() == Conversation.MODE_SINGLE) {
1234 final Contact contact = conversation.getContact();
1235 if (!contact.showInRoster() && contact.getOption(Contact.Options.SYNCED_VIA_OTHER)) {
1236 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": adding "+contact.getJid()+" on sending message");
1237 createContact(contact, true);
1238 }
1239 }
1240
1241 MessagePacket packet = null;
1242 final boolean addToConversation = (conversation.getMode() != Conversation.MODE_MULTI
1243 || !Patches.BAD_MUC_REFLECTION.contains(account.getServerIdentity()))
1244 && !message.edited();
1245 boolean saveInDb = addToConversation;
1246 message.setStatus(Message.STATUS_WAITING);
1247
1248 if (account.isOnlineAndConnected()) {
1249 switch (message.getEncryption()) {
1250 case Message.ENCRYPTION_NONE:
1251 if (message.needsUploading()) {
1252 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1253 || conversation.getMode() == Conversation.MODE_MULTI
1254 || message.fixCounterpart()) {
1255 this.sendFileMessage(message, delay);
1256 } else {
1257 break;
1258 }
1259 } else {
1260 packet = mMessageGenerator.generateChat(message);
1261 }
1262 break;
1263 case Message.ENCRYPTION_PGP:
1264 case Message.ENCRYPTION_DECRYPTED:
1265 if (message.needsUploading()) {
1266 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1267 || conversation.getMode() == Conversation.MODE_MULTI
1268 || message.fixCounterpart()) {
1269 this.sendFileMessage(message, delay);
1270 } else {
1271 break;
1272 }
1273 } else {
1274 packet = mMessageGenerator.generatePgpChat(message);
1275 }
1276 break;
1277 case Message.ENCRYPTION_AXOLOTL:
1278 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
1279 if (message.needsUploading()) {
1280 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1281 || conversation.getMode() == Conversation.MODE_MULTI
1282 || message.fixCounterpart()) {
1283 this.sendFileMessage(message, delay);
1284 } else {
1285 break;
1286 }
1287 } else {
1288 XmppAxolotlMessage axolotlMessage = account.getAxolotlService().fetchAxolotlMessageFromCache(message);
1289 if (axolotlMessage == null) {
1290 account.getAxolotlService().preparePayloadMessage(message, delay);
1291 } else {
1292 packet = mMessageGenerator.generateAxolotlChat(message, axolotlMessage);
1293 }
1294 }
1295 break;
1296
1297 }
1298 if (packet != null) {
1299 if (account.getXmppConnection().getFeatures().sm()
1300 || (conversation.getMode() == Conversation.MODE_MULTI && message.getCounterpart().isBareJid())) {
1301 message.setStatus(Message.STATUS_UNSEND);
1302 } else {
1303 message.setStatus(Message.STATUS_SEND);
1304 }
1305 }
1306 } else {
1307 switch (message.getEncryption()) {
1308 case Message.ENCRYPTION_DECRYPTED:
1309 if (!message.needsUploading()) {
1310 String pgpBody = message.getEncryptedBody();
1311 String decryptedBody = message.getBody();
1312 message.setBody(pgpBody); //TODO might throw NPE
1313 message.setEncryption(Message.ENCRYPTION_PGP);
1314 if (message.edited()) {
1315 message.setBody(decryptedBody);
1316 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
1317 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
1318 Log.e(Config.LOGTAG,"error updated message in DB after edit");
1319 }
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 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
1358 Log.e(Config.LOGTAG,"error updated message in DB after edit");
1359 }
1360 }
1361 updateConversationUi();
1362 }
1363 if (packet != null) {
1364 if (delay) {
1365 mMessageGenerator.addDelay(packet, message.getTimeSent());
1366 }
1367 if (conversation.setOutgoingChatState(Config.DEFAULT_CHATSTATE)) {
1368 if (this.sendChatStates()) {
1369 packet.addChild(ChatState.toElement(conversation.getOutgoingChatState()));
1370 }
1371 }
1372 sendMessagePacket(account, packet);
1373 }
1374 }
1375
1376 private void sendUnsentMessages(final Conversation conversation) {
1377 conversation.findWaitingMessages(message -> resendMessage(message, true));
1378 }
1379
1380 public void resendMessage(final Message message, final boolean delay) {
1381 sendMessage(message, true, delay);
1382 }
1383
1384 public void fetchRosterFromServer(final Account account) {
1385 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.GET);
1386 if (!"".equals(account.getRosterVersion())) {
1387 Log.d(Config.LOGTAG, account.getJid().asBareJid()
1388 + ": fetching roster version " + account.getRosterVersion());
1389 } else {
1390 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": fetching roster");
1391 }
1392 iqPacket.query(Namespace.ROSTER).setAttribute("ver", account.getRosterVersion());
1393 sendIqPacket(account, iqPacket, mIqParser);
1394 }
1395
1396 public void fetchBookmarks(final Account account) {
1397 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.GET);
1398 final Element query = iqPacket.query("jabber:iq:private");
1399 query.addChild("storage", Namespace.BOOKMARKS);
1400 final OnIqPacketReceived callback = (a, response) -> {
1401 if (response.getType() == IqPacket.TYPE.RESULT) {
1402 final Element query1 = response.query();
1403 final Element storage = query1.findChild("storage", "storage:bookmarks");
1404 processBookmarks(a, storage);
1405 } else {
1406 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": could not fetch bookmarks");
1407 }
1408 };
1409 sendIqPacket(account, iqPacket, callback);
1410 }
1411
1412 public void processBookmarks(Account account, Element storage) {
1413 final HashMap<Jid, Bookmark> bookmarks = new HashMap<>();
1414 final boolean autojoin = respectAutojoin();
1415 if (storage != null) {
1416 for (final Element item : storage.getChildren()) {
1417 if (item.getName().equals("conference")) {
1418 final Bookmark bookmark = Bookmark.parse(item, account);
1419 Bookmark old = bookmarks.put(bookmark.getJid(), bookmark);
1420 if (old != null && old.getBookmarkName() != null && bookmark.getBookmarkName() == null) {
1421 bookmark.setBookmarkName(old.getBookmarkName());
1422 }
1423 Conversation conversation = find(bookmark);
1424 if (conversation != null) {
1425 bookmark.setConversation(conversation);
1426 } else if (bookmark.autojoin() && bookmark.getJid() != null && autojoin) {
1427 conversation = findOrCreateConversation(account, bookmark.getFullJid(), true, true, false);
1428 bookmark.setConversation(conversation);
1429 }
1430 }
1431 }
1432 }
1433 account.setBookmarks(new CopyOnWriteArrayList<>(bookmarks.values()));
1434 }
1435
1436 public void pushBookmarks(Account account) {
1437 if (account.getXmppConnection().getFeatures().bookmarksConversion()) {
1438 pushBookmarksPep(account);
1439 } else {
1440 pushBookmarksPrivateXml(account);
1441 }
1442 }
1443
1444 private void pushBookmarksPrivateXml(Account account) {
1445 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": pushing bookmarks via private xml");
1446 IqPacket iqPacket = new IqPacket(IqPacket.TYPE.SET);
1447 Element query = iqPacket.query("jabber:iq:private");
1448 Element storage = query.addChild("storage", "storage:bookmarks");
1449 for (Bookmark bookmark : account.getBookmarks()) {
1450 storage.addChild(bookmark);
1451 }
1452 sendIqPacket(account, iqPacket, mDefaultIqHandler);
1453 }
1454
1455 private void pushBookmarksPep(Account account) {
1456 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": pushing bookmarks via pep");
1457 Element storage = new Element("storage", "storage:bookmarks");
1458 for (Bookmark bookmark : account.getBookmarks()) {
1459 storage.addChild(bookmark);
1460 }
1461 pushNodeAndEnforcePublishOptions(account,Namespace.BOOKMARKS,storage, PublishOptions.persistentWhitelistAccess());
1462
1463 }
1464
1465
1466 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final Bundle options) {
1467 pushNodeAndEnforcePublishOptions(account, node, element, options, true);
1468
1469 }
1470
1471 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final Bundle options, final boolean retry) {
1472 IqPacket packet = mIqGenerator.publishElement(node, element, options);
1473 Log.d(Config.LOGTAG,packet.toString());
1474 sendIqPacket(account, packet, (a, response) -> {
1475 if (response.getType() == IqPacket.TYPE.RESULT) {
1476 return;
1477 }
1478 if (retry && PublishOptions.preconditionNotMet(response)) {
1479 pushNodeConfiguration(account, node, options, new OnConfigurationPushed() {
1480 @Override
1481 public void onPushSucceeded() {
1482 pushNodeAndEnforcePublishOptions(account, node, element, options, false);
1483 }
1484
1485 @Override
1486 public void onPushFailed() {
1487 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": unable to push node configuration ("+node+")");
1488 }
1489 });
1490 } else {
1491 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": error publishing bookmarks (retry="+Boolean.toString(retry)+") "+response);
1492 }
1493 });
1494 }
1495
1496 private void restoreFromDatabase() {
1497 synchronized (this.conversations) {
1498 final Map<String, Account> accountLookupTable = new Hashtable<>();
1499 for (Account account : this.accounts) {
1500 accountLookupTable.put(account.getUuid(), account);
1501 }
1502 Log.d(Config.LOGTAG, "restoring conversations...");
1503 final long startTimeConversationsRestore = SystemClock.elapsedRealtime();
1504 this.conversations.addAll(databaseBackend.getConversations(Conversation.STATUS_AVAILABLE));
1505 for (Iterator<Conversation> iterator = conversations.listIterator(); iterator.hasNext(); ) {
1506 Conversation conversation = iterator.next();
1507 Account account = accountLookupTable.get(conversation.getAccountUuid());
1508 if (account != null) {
1509 conversation.setAccount(account);
1510 } else {
1511 Log.e(Config.LOGTAG, "unable to restore Conversations with " + conversation.getJid());
1512 iterator.remove();
1513 }
1514 }
1515 long diffConversationsRestore = SystemClock.elapsedRealtime() - startTimeConversationsRestore;
1516 Log.d(Config.LOGTAG, "finished restoring conversations in " + diffConversationsRestore + "ms");
1517 Runnable runnable = () -> {
1518 long deletionDate = getAutomaticMessageDeletionDate();
1519 mLastExpiryRun.set(SystemClock.elapsedRealtime());
1520 if (deletionDate > 0) {
1521 Log.d(Config.LOGTAG, "deleting messages that are older than " + AbstractGenerator.getTimestamp(deletionDate));
1522 databaseBackend.expireOldMessages(deletionDate);
1523 }
1524 Log.d(Config.LOGTAG, "restoring roster...");
1525 for (Account account : accounts) {
1526 databaseBackend.readRoster(account.getRoster());
1527 account.initAccountServices(XmppConnectionService.this); //roster needs to be loaded at this stage
1528 }
1529 getBitmapCache().evictAll();
1530 loadPhoneContacts();
1531 Log.d(Config.LOGTAG, "restoring messages...");
1532 final long startMessageRestore = SystemClock.elapsedRealtime();
1533 final Conversation quickLoad = QuickLoader.get(this.conversations);
1534 if (quickLoad != null) {
1535 restoreMessages(quickLoad);
1536 updateConversationUi();
1537 final long diffMessageRestore = SystemClock.elapsedRealtime() - startMessageRestore;
1538 Log.d(Config.LOGTAG,"quickly restored "+quickLoad.getName()+" after " + diffMessageRestore + "ms");
1539 }
1540 for (Conversation conversation : this.conversations) {
1541 if (quickLoad != conversation) {
1542 restoreMessages(conversation);
1543 }
1544 }
1545 mNotificationService.finishBacklog(false);
1546 restoredFromDatabaseLatch.countDown();
1547 final long diffMessageRestore = SystemClock.elapsedRealtime() - startMessageRestore;
1548 Log.d(Config.LOGTAG, "finished restoring messages in " + diffMessageRestore + "ms");
1549 updateConversationUi();
1550 };
1551 mDatabaseReaderExecutor.execute(runnable); //will contain one write command (expiry) but that's fine
1552 }
1553 }
1554
1555 private void restoreMessages(Conversation conversation) {
1556 conversation.addAll(0, databaseBackend.getMessages(conversation, Config.PAGE_SIZE));
1557 checkDeletedFiles(conversation);
1558 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
1559 conversation.findUnreadMessages(message -> mNotificationService.pushFromBacklog(message));
1560 }
1561
1562 public void loadPhoneContacts() {
1563 mContactMergerExecutor.execute(() -> {
1564 Map<Jid, JabberIdContact> contacts = JabberIdContact.load(this);
1565 Log.d(Config.LOGTAG, "start merging phone contacts with roster");
1566 for (Account account : accounts) {
1567 List<Contact> withSystemAccounts = account.getRoster().getWithSystemAccounts(JabberIdContact.class);
1568 for (JabberIdContact jidContact : contacts.values()) {
1569 final Contact contact = account.getRoster().getContact(jidContact.getJid());
1570 boolean needsCacheClean = contact.setPhoneContact(jidContact);
1571 if (needsCacheClean) {
1572 getAvatarService().clear(contact);
1573 }
1574 withSystemAccounts.remove(contact);
1575 }
1576 for (Contact contact : withSystemAccounts) {
1577 boolean needsCacheClean = contact.unsetPhoneContact(JabberIdContact.class);
1578 if (needsCacheClean) {
1579 getAvatarService().clear(contact);
1580 }
1581 }
1582 }
1583 Log.d(Config.LOGTAG, "finished merging phone contacts");
1584 mShortcutService.refresh(mInitialAddressbookSyncCompleted.compareAndSet(false, true));
1585 updateRosterUi();
1586 mQuickConversationsService.considerSync();
1587 });
1588 }
1589
1590
1591 public void syncRoster(final Account account) {
1592 mRosterSyncTaskManager.execute(account, () -> databaseBackend.writeRoster(account.getRoster()));
1593 }
1594
1595 public List<Conversation> getConversations() {
1596 return this.conversations;
1597 }
1598
1599 private void checkDeletedFiles(Conversation conversation) {
1600 conversation.findMessagesWithFiles(message -> {
1601 if (!getFileBackend().isFileAvailable(message)) {
1602 message.setTransferable(new TransferablePlaceholder(Transferable.STATUS_DELETED));
1603 final int s = message.getStatus();
1604 if (s == Message.STATUS_WAITING || s == Message.STATUS_OFFERED || s == Message.STATUS_UNSEND) {
1605 markMessage(message, Message.STATUS_SEND_FAILED);
1606 }
1607 }
1608 });
1609 }
1610
1611 private void markFileDeleted(final String path) {
1612 Log.d(Config.LOGTAG, "deleted file " + path);
1613 for (Conversation conversation : getConversations()) {
1614 conversation.findMessagesWithFiles(message -> {
1615 DownloadableFile file = fileBackend.getFile(message);
1616 if (file.getAbsolutePath().equals(path)) {
1617 if (!file.exists()) {
1618 message.setTransferable(new TransferablePlaceholder(Transferable.STATUS_DELETED));
1619 final int s = message.getStatus();
1620 if (s == Message.STATUS_WAITING || s == Message.STATUS_OFFERED || s == Message.STATUS_UNSEND) {
1621 markMessage(message, Message.STATUS_SEND_FAILED);
1622 } else {
1623 updateConversationUi();
1624 }
1625 } else {
1626 Log.d(Config.LOGTAG, "found matching message for file " + path + " but file still exists");
1627 }
1628 }
1629 });
1630 }
1631 }
1632
1633 public void populateWithOrderedConversations(final List<Conversation> list) {
1634 populateWithOrderedConversations(list, true);
1635 }
1636
1637 public void populateWithOrderedConversations(final List<Conversation> list, boolean includeNoFileUpload) {
1638 list.clear();
1639 if (includeNoFileUpload) {
1640 list.addAll(getConversations());
1641 } else {
1642 for (Conversation conversation : getConversations()) {
1643 if (conversation.getMode() == Conversation.MODE_SINGLE
1644 || (conversation.getAccount().httpUploadAvailable() && conversation.getMucOptions().participating())) {
1645 list.add(conversation);
1646 }
1647 }
1648 }
1649 try {
1650 Collections.sort(list);
1651 } catch (IllegalArgumentException e) {
1652 //ignore
1653 }
1654 }
1655
1656 public void loadMoreMessages(final Conversation conversation, final long timestamp, final OnMoreMessagesLoaded callback) {
1657 if (XmppConnectionService.this.getMessageArchiveService().queryInProgress(conversation, callback)) {
1658 return;
1659 } else if (timestamp == 0) {
1660 return;
1661 }
1662 Log.d(Config.LOGTAG, "load more messages for " + conversation.getName() + " prior to " + MessageGenerator.getTimestamp(timestamp));
1663 final Runnable runnable = () -> {
1664 final Account account = conversation.getAccount();
1665 List<Message> messages = databaseBackend.getMessages(conversation, 50, timestamp);
1666 if (messages.size() > 0) {
1667 conversation.addAll(0, messages);
1668 checkDeletedFiles(conversation);
1669 callback.onMoreMessagesLoaded(messages.size(), conversation);
1670 } else if (conversation.hasMessagesLeftOnServer()
1671 && account.isOnlineAndConnected()
1672 && conversation.getLastClearHistory().getTimestamp() == 0) {
1673 final boolean mamAvailable;
1674 if (conversation.getMode() == Conversation.MODE_SINGLE) {
1675 mamAvailable = account.getXmppConnection().getFeatures().mam() && !conversation.getContact().isBlocked();
1676 } else {
1677 mamAvailable = conversation.getMucOptions().mamSupport();
1678 }
1679 if (mamAvailable) {
1680 MessageArchiveService.Query query = getMessageArchiveService().query(conversation, new MamReference(0), timestamp, false);
1681 if (query != null) {
1682 query.setCallback(callback);
1683 callback.informUser(R.string.fetching_history_from_server);
1684 } else {
1685 callback.informUser(R.string.not_fetching_history_retention_period);
1686 }
1687
1688 }
1689 }
1690 };
1691 mDatabaseReaderExecutor.execute(runnable);
1692 }
1693
1694 public List<Account> getAccounts() {
1695 return this.accounts;
1696 }
1697
1698
1699 /**
1700 * 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)
1701 */
1702 public List<Conversation> findAllConferencesWith(Contact contact) {
1703 ArrayList<Conversation> results = new ArrayList<>();
1704 for (final Conversation c : conversations) {
1705 if (c.getMode() == Conversation.MODE_MULTI && (c.getJid().asBareJid().equals(contact.getJid().asBareJid()) || c.getMucOptions().isContactInRoom(contact))) {
1706 results.add(c);
1707 }
1708 }
1709 return results;
1710 }
1711
1712 public Conversation find(final Iterable<Conversation> haystack, final Contact contact) {
1713 for (final Conversation conversation : haystack) {
1714 if (conversation.getContact() == contact) {
1715 return conversation;
1716 }
1717 }
1718 return null;
1719 }
1720
1721 public Conversation find(final Iterable<Conversation> haystack, final Account account, final Jid jid) {
1722 if (jid == null) {
1723 return null;
1724 }
1725 for (final Conversation conversation : haystack) {
1726 if ((account == null || conversation.getAccount() == account)
1727 && (conversation.getJid().asBareJid().equals(jid.asBareJid()))) {
1728 return conversation;
1729 }
1730 }
1731 return null;
1732 }
1733
1734 public boolean isConversationsListEmpty(final Conversation ignore) {
1735 synchronized (this.conversations) {
1736 final int size = this.conversations.size();
1737 return size == 0 || size == 1 && this.conversations.get(0) == ignore;
1738 }
1739 }
1740
1741 public boolean isConversationStillOpen(final Conversation conversation) {
1742 synchronized (this.conversations) {
1743 for (Conversation current : this.conversations) {
1744 if (current == conversation) {
1745 return true;
1746 }
1747 }
1748 }
1749 return false;
1750 }
1751
1752 public Conversation findOrCreateConversation(Account account, Jid jid, boolean muc, final boolean async) {
1753 return this.findOrCreateConversation(account, jid, muc, false, async);
1754 }
1755
1756 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final boolean async) {
1757 return this.findOrCreateConversation(account, jid, muc, joinAfterCreate, null, async);
1758 }
1759
1760 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final MessageArchiveService.Query query, final boolean async) {
1761 synchronized (this.conversations) {
1762 Conversation conversation = find(account, jid);
1763 if (conversation != null) {
1764 return conversation;
1765 }
1766 conversation = databaseBackend.findConversation(account, jid);
1767 final boolean loadMessagesFromDb;
1768 if (conversation != null) {
1769 conversation.setStatus(Conversation.STATUS_AVAILABLE);
1770 conversation.setAccount(account);
1771 if (muc) {
1772 conversation.setMode(Conversation.MODE_MULTI);
1773 conversation.setContactJid(jid);
1774 } else {
1775 conversation.setMode(Conversation.MODE_SINGLE);
1776 conversation.setContactJid(jid.asBareJid());
1777 }
1778 databaseBackend.updateConversation(conversation);
1779 loadMessagesFromDb = conversation.messagesLoaded.compareAndSet(true, false);
1780 } else {
1781 String conversationName;
1782 Contact contact = account.getRoster().getContact(jid);
1783 if (contact != null) {
1784 conversationName = contact.getDisplayName();
1785 } else {
1786 conversationName = jid.getLocal();
1787 }
1788 if (muc) {
1789 conversation = new Conversation(conversationName, account, jid,
1790 Conversation.MODE_MULTI);
1791 } else {
1792 conversation = new Conversation(conversationName, account, jid.asBareJid(),
1793 Conversation.MODE_SINGLE);
1794 }
1795 this.databaseBackend.createConversation(conversation);
1796 loadMessagesFromDb = false;
1797 }
1798 final Conversation c = conversation;
1799 final Runnable runnable = () -> {
1800 if (loadMessagesFromDb) {
1801 c.addAll(0, databaseBackend.getMessages(c, Config.PAGE_SIZE));
1802 updateConversationUi();
1803 c.messagesLoaded.set(true);
1804 }
1805 if (account.getXmppConnection() != null
1806 && !c.getContact().isBlocked()
1807 && account.getXmppConnection().getFeatures().mam()
1808 && !muc) {
1809 if (query == null) {
1810 mMessageArchiveService.query(c);
1811 } else {
1812 if (query.getConversation() == null) {
1813 mMessageArchiveService.query(c, query.getStart(), query.isCatchup());
1814 }
1815 }
1816 }
1817 checkDeletedFiles(c);
1818 if (joinAfterCreate) {
1819 joinMuc(c);
1820 }
1821 };
1822 if (async) {
1823 mDatabaseReaderExecutor.execute(runnable);
1824 } else {
1825 runnable.run();
1826 }
1827 this.conversations.add(conversation);
1828 updateConversationUi();
1829 return conversation;
1830 }
1831 }
1832
1833 public void archiveConversation(Conversation conversation) {
1834 getNotificationService().clear(conversation);
1835 conversation.setStatus(Conversation.STATUS_ARCHIVED);
1836 conversation.setNextMessage(null);
1837 synchronized (this.conversations) {
1838 getMessageArchiveService().kill(conversation);
1839 if (conversation.getMode() == Conversation.MODE_MULTI) {
1840 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
1841 Bookmark bookmark = conversation.getBookmark();
1842 if (bookmark != null && bookmark.autojoin() && respectAutojoin()) {
1843 bookmark.setAutojoin(false);
1844 pushBookmarks(bookmark.getAccount());
1845 }
1846 }
1847 leaveMuc(conversation);
1848 } else {
1849 if (conversation.getContact().getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)) {
1850 stopPresenceUpdatesTo(conversation.getContact());
1851 }
1852 }
1853 updateConversation(conversation);
1854 this.conversations.remove(conversation);
1855 updateConversationUi();
1856 }
1857 }
1858
1859 public void stopPresenceUpdatesTo(Contact contact) {
1860 Log.d(Config.LOGTAG, "Canceling presence request from " + contact.getJid().toString());
1861 sendPresencePacket(contact.getAccount(), mPresenceGenerator.stopPresenceUpdatesTo(contact));
1862 contact.resetOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST);
1863 }
1864
1865 public void createAccount(final Account account) {
1866 account.initAccountServices(this);
1867 databaseBackend.createAccount(account);
1868 this.accounts.add(account);
1869 this.reconnectAccountInBackground(account);
1870 updateAccountUi();
1871 syncEnabledAccountSetting();
1872 toggleForegroundService();
1873 }
1874
1875 private void syncEnabledAccountSetting() {
1876 getPreferences().edit().putBoolean(EventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts()).apply();
1877 }
1878
1879 public void createAccountFromKey(final String alias, final OnAccountCreated callback) {
1880 new Thread(() -> {
1881 try {
1882 final X509Certificate[] chain = KeyChain.getCertificateChain(this, alias);
1883 final X509Certificate cert = chain != null && chain.length > 0 ? chain[0] : null;
1884 if (cert == null) {
1885 callback.informUser(R.string.unable_to_parse_certificate);
1886 return;
1887 }
1888 Pair<Jid, String> info = CryptoHelper.extractJidAndName(cert);
1889 if (info == null) {
1890 callback.informUser(R.string.certificate_does_not_contain_jid);
1891 return;
1892 }
1893 if (findAccountByJid(info.first) == null) {
1894 Account account = new Account(info.first, "");
1895 account.setPrivateKeyAlias(alias);
1896 account.setOption(Account.OPTION_DISABLED, true);
1897 account.setDisplayName(info.second);
1898 createAccount(account);
1899 callback.onAccountCreated(account);
1900 if (Config.X509_VERIFICATION) {
1901 try {
1902 getMemorizingTrustManager().getNonInteractive(account.getJid().getDomain()).checkClientTrusted(chain, "RSA");
1903 } catch (CertificateException e) {
1904 callback.informUser(R.string.certificate_chain_is_not_trusted);
1905 }
1906 }
1907 } else {
1908 callback.informUser(R.string.account_already_exists);
1909 }
1910 } catch (Exception e) {
1911 e.printStackTrace();
1912 callback.informUser(R.string.unable_to_parse_certificate);
1913 }
1914 }).start();
1915
1916 }
1917
1918 public void updateKeyInAccount(final Account account, final String alias) {
1919 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": update key in account " + alias);
1920 try {
1921 X509Certificate[] chain = KeyChain.getCertificateChain(XmppConnectionService.this, alias);
1922 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " loaded certificate chain");
1923 Pair<Jid, String> info = CryptoHelper.extractJidAndName(chain[0]);
1924 if (info == null) {
1925 showErrorToastInUi(R.string.certificate_does_not_contain_jid);
1926 return;
1927 }
1928 if (account.getJid().asBareJid().equals(info.first)) {
1929 account.setPrivateKeyAlias(alias);
1930 account.setDisplayName(info.second);
1931 databaseBackend.updateAccount(account);
1932 if (Config.X509_VERIFICATION) {
1933 try {
1934 getMemorizingTrustManager().getNonInteractive().checkClientTrusted(chain, "RSA");
1935 } catch (CertificateException e) {
1936 showErrorToastInUi(R.string.certificate_chain_is_not_trusted);
1937 }
1938 account.getAxolotlService().regenerateKeys(true);
1939 }
1940 } else {
1941 showErrorToastInUi(R.string.jid_does_not_match_certificate);
1942 }
1943 } catch (Exception e) {
1944 e.printStackTrace();
1945 }
1946 }
1947
1948 public boolean updateAccount(final Account account) {
1949 if (databaseBackend.updateAccount(account)) {
1950 account.setShowErrorNotification(true);
1951 this.statusListener.onStatusChanged(account);
1952 databaseBackend.updateAccount(account);
1953 reconnectAccountInBackground(account);
1954 updateAccountUi();
1955 getNotificationService().updateErrorNotification();
1956 toggleForegroundService();
1957 syncEnabledAccountSetting();
1958 return true;
1959 } else {
1960 return false;
1961 }
1962 }
1963
1964 public void updateAccountPasswordOnServer(final Account account, final String newPassword, final OnAccountPasswordChanged callback) {
1965 final IqPacket iq = getIqGenerator().generateSetPassword(account, newPassword);
1966 sendIqPacket(account, iq, (a, packet) -> {
1967 if (packet.getType() == IqPacket.TYPE.RESULT) {
1968 a.setPassword(newPassword);
1969 a.setOption(Account.OPTION_MAGIC_CREATE, false);
1970 databaseBackend.updateAccount(a);
1971 callback.onPasswordChangeSucceeded();
1972 } else {
1973 callback.onPasswordChangeFailed();
1974 }
1975 });
1976 }
1977
1978 public void deleteAccount(final Account account) {
1979 synchronized (this.conversations) {
1980 for (final Conversation conversation : conversations) {
1981 if (conversation.getAccount() == account) {
1982 if (conversation.getMode() == Conversation.MODE_MULTI) {
1983 leaveMuc(conversation);
1984 }
1985 conversations.remove(conversation);
1986 }
1987 }
1988 if (account.getXmppConnection() != null) {
1989 new Thread(() -> disconnect(account, true)).start();
1990 }
1991 final Runnable runnable = () -> {
1992 if (!databaseBackend.deleteAccount(account)) {
1993 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to delete account");
1994 }
1995 };
1996 mDatabaseWriterExecutor.execute(runnable);
1997 this.accounts.remove(account);
1998 this.mRosterSyncTaskManager.clear(account);
1999 updateAccountUi();
2000 getNotificationService().updateErrorNotification();
2001 syncEnabledAccountSetting();
2002 toggleForegroundService();
2003 }
2004 }
2005
2006 public void setOnConversationListChangedListener(OnConversationUpdate listener) {
2007 final boolean remainingListeners;
2008 synchronized (LISTENER_LOCK) {
2009 remainingListeners = checkListeners();
2010 if (!this.mOnConversationUpdates.add(listener)) {
2011 Log.w(Config.LOGTAG,listener.getClass().getName()+" is already registered as ConversationListChangedListener");
2012 }
2013 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
2014 }
2015 if (remainingListeners) {
2016 switchToForeground();
2017 }
2018 }
2019
2020 public void removeOnConversationListChangedListener(OnConversationUpdate listener) {
2021 final boolean remainingListeners;
2022 synchronized (LISTENER_LOCK) {
2023 this.mOnConversationUpdates.remove(listener);
2024 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
2025 remainingListeners = checkListeners();
2026 }
2027 if (remainingListeners) {
2028 switchToBackground();
2029 }
2030 }
2031
2032 public void setOnShowErrorToastListener(OnShowErrorToast listener) {
2033 final boolean remainingListeners;
2034 synchronized (LISTENER_LOCK) {
2035 remainingListeners = checkListeners();
2036 if (!this.mOnShowErrorToasts.add(listener)) {
2037 Log.w(Config.LOGTAG,listener.getClass().getName()+" is already registered as OnShowErrorToastListener");
2038 }
2039 }
2040 if (remainingListeners) {
2041 switchToForeground();
2042 }
2043 }
2044
2045 public void removeOnShowErrorToastListener(OnShowErrorToast onShowErrorToast) {
2046 final boolean remainingListeners;
2047 synchronized (LISTENER_LOCK) {
2048 this.mOnShowErrorToasts.remove(onShowErrorToast);
2049 remainingListeners = checkListeners();
2050 }
2051 if (remainingListeners) {
2052 switchToBackground();
2053 }
2054 }
2055
2056 public void setOnAccountListChangedListener(OnAccountUpdate listener) {
2057 final boolean remainingListeners;
2058 synchronized (LISTENER_LOCK) {
2059 remainingListeners = checkListeners();
2060 if (!this.mOnAccountUpdates.add(listener)) {
2061 Log.w(Config.LOGTAG,listener.getClass().getName()+" is already registered as OnAccountListChangedtListener");
2062 }
2063 }
2064 if (remainingListeners) {
2065 switchToForeground();
2066 }
2067 }
2068
2069 public void removeOnAccountListChangedListener(OnAccountUpdate listener) {
2070 final boolean remainingListeners;
2071 synchronized (LISTENER_LOCK) {
2072 this.mOnAccountUpdates.remove(listener);
2073 remainingListeners = checkListeners();
2074 }
2075 if (remainingListeners) {
2076 switchToBackground();
2077 }
2078 }
2079
2080 public void setOnCaptchaRequestedListener(OnCaptchaRequested listener) {
2081 final boolean remainingListeners;
2082 synchronized (LISTENER_LOCK) {
2083 remainingListeners = checkListeners();
2084 if (!this.mOnCaptchaRequested.add(listener)) {
2085 Log.w(Config.LOGTAG,listener.getClass().getName()+" is already registered as OnCaptchaRequestListener");
2086 }
2087 }
2088 if (remainingListeners) {
2089 switchToForeground();
2090 }
2091 }
2092
2093 public void removeOnCaptchaRequestedListener(OnCaptchaRequested listener) {
2094 final boolean remainingListeners;
2095 synchronized (LISTENER_LOCK) {
2096 this.mOnCaptchaRequested.remove(listener);
2097 remainingListeners = checkListeners();
2098 }
2099 if (remainingListeners) {
2100 switchToBackground();
2101 }
2102 }
2103
2104 public void setOnRosterUpdateListener(final OnRosterUpdate listener) {
2105 final boolean remainingListeners;
2106 synchronized (LISTENER_LOCK) {
2107 remainingListeners = checkListeners();
2108 if (!this.mOnRosterUpdates.add(listener)) {
2109 Log.w(Config.LOGTAG,listener.getClass().getName()+" is already registered as OnRosterUpdateListener");
2110 }
2111 }
2112 if (remainingListeners) {
2113 switchToForeground();
2114 }
2115 }
2116
2117 public void removeOnRosterUpdateListener(final OnRosterUpdate listener) {
2118 final boolean remainingListeners;
2119 synchronized (LISTENER_LOCK) {
2120 this.mOnRosterUpdates.remove(listener);
2121 remainingListeners = checkListeners();
2122 }
2123 if (remainingListeners) {
2124 switchToBackground();
2125 }
2126 }
2127
2128 public void setOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
2129 final boolean remainingListeners;
2130 synchronized (LISTENER_LOCK) {
2131 remainingListeners = checkListeners();
2132 if (!this.mOnUpdateBlocklist.add(listener)) {
2133 Log.w(Config.LOGTAG,listener.getClass().getName()+" is already registered as OnUpdateBlocklistListener");
2134 }
2135 }
2136 if (remainingListeners) {
2137 switchToForeground();
2138 }
2139 }
2140
2141 public void removeOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
2142 final boolean remainingListeners;
2143 synchronized (LISTENER_LOCK) {
2144 this.mOnUpdateBlocklist.remove(listener);
2145 remainingListeners = checkListeners();
2146 }
2147 if (remainingListeners) {
2148 switchToBackground();
2149 }
2150 }
2151
2152 public void setOnKeyStatusUpdatedListener(final OnKeyStatusUpdated listener) {
2153 final boolean remainingListeners;
2154 synchronized (LISTENER_LOCK) {
2155 remainingListeners = checkListeners();
2156 if (!this.mOnKeyStatusUpdated.add(listener)) {
2157 Log.w(Config.LOGTAG,listener.getClass().getName()+" is already registered as OnKeyStatusUpdateListener");
2158 }
2159 }
2160 if (remainingListeners) {
2161 switchToForeground();
2162 }
2163 }
2164
2165 public void removeOnNewKeysAvailableListener(final OnKeyStatusUpdated listener) {
2166 final boolean remainingListeners;
2167 synchronized (LISTENER_LOCK) {
2168 this.mOnKeyStatusUpdated.remove(listener);
2169 remainingListeners = checkListeners();
2170 }
2171 if (remainingListeners) {
2172 switchToBackground();
2173 }
2174 }
2175
2176 public void setOnMucRosterUpdateListener(OnMucRosterUpdate listener) {
2177 final boolean remainingListeners;
2178 synchronized (LISTENER_LOCK) {
2179 remainingListeners = checkListeners();
2180 if (!this.mOnMucRosterUpdate.add(listener)) {
2181 Log.w(Config.LOGTAG,listener.getClass().getName()+" is already registered as OnMucRosterListener");
2182 }
2183 }
2184 if (remainingListeners) {
2185 switchToForeground();
2186 }
2187 }
2188
2189 public void removeOnMucRosterUpdateListener(final OnMucRosterUpdate listener) {
2190 final boolean remainingListeners;
2191 synchronized (LISTENER_LOCK) {
2192 this.mOnMucRosterUpdate.remove(listener);
2193 remainingListeners = checkListeners();
2194 }
2195 if (remainingListeners) {
2196 switchToBackground();
2197 }
2198 }
2199
2200 public boolean checkListeners() {
2201 return (this.mOnAccountUpdates.size() == 0
2202 && this.mOnConversationUpdates.size() == 0
2203 && this.mOnRosterUpdates.size() == 0
2204 && this.mOnCaptchaRequested.size() == 0
2205 && this.mOnMucRosterUpdate.size() == 0
2206 && this.mOnUpdateBlocklist.size() == 0
2207 && this.mOnShowErrorToasts.size() == 0
2208 && this.mOnKeyStatusUpdated.size() == 0);
2209 }
2210
2211 private void switchToForeground() {
2212 final boolean broadcastLastActivity = broadcastLastActivity();
2213 for (Conversation conversation : getConversations()) {
2214 if (conversation.getMode() == Conversation.MODE_MULTI) {
2215 conversation.getMucOptions().resetChatState();
2216 } else {
2217 conversation.setIncomingChatState(Config.DEFAULT_CHATSTATE);
2218 }
2219 }
2220 for (Account account : getAccounts()) {
2221 if (account.getStatus() == Account.State.ONLINE) {
2222 account.deactivateGracePeriod();
2223 final XmppConnection connection = account.getXmppConnection();
2224 if (connection != null) {
2225 if (connection.getFeatures().csi()) {
2226 connection.sendActive();
2227 }
2228 if (broadcastLastActivity) {
2229 sendPresence(account, false); //send new presence but don't include idle because we are not
2230 }
2231 }
2232 }
2233 }
2234 Log.d(Config.LOGTAG, "app switched into foreground");
2235 }
2236
2237 private void switchToBackground() {
2238 final boolean broadcastLastActivity = broadcastLastActivity();
2239 if (broadcastLastActivity) {
2240 mLastActivity = System.currentTimeMillis();
2241 final SharedPreferences.Editor editor = getPreferences().edit();
2242 editor.putLong(SETTING_LAST_ACTIVITY_TS, mLastActivity);
2243 editor.apply();
2244 }
2245 for (Account account : getAccounts()) {
2246 if (account.getStatus() == Account.State.ONLINE) {
2247 XmppConnection connection = account.getXmppConnection();
2248 if (connection != null) {
2249 if (broadcastLastActivity) {
2250 sendPresence(account, true);
2251 }
2252 if (connection.getFeatures().csi()) {
2253 connection.sendInactive();
2254 }
2255 }
2256 }
2257 }
2258 this.mNotificationService.setIsInForeground(false);
2259 Log.d(Config.LOGTAG, "app switched into background");
2260 }
2261
2262 private void connectMultiModeConversations(Account account) {
2263 List<Conversation> conversations = getConversations();
2264 for (Conversation conversation : conversations) {
2265 if (conversation.getMode() == Conversation.MODE_MULTI && conversation.getAccount() == account) {
2266 joinMuc(conversation);
2267 }
2268 }
2269 }
2270
2271 public void joinMuc(Conversation conversation) {
2272 joinMuc(conversation, null, false);
2273 }
2274
2275 public void joinMuc(Conversation conversation, boolean followedInvite) {
2276 joinMuc(conversation, null, followedInvite);
2277 }
2278
2279 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined) {
2280 joinMuc(conversation, onConferenceJoined, false);
2281 }
2282
2283 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined, final boolean followedInvite) {
2284 Account account = conversation.getAccount();
2285 account.pendingConferenceJoins.remove(conversation);
2286 account.pendingConferenceLeaves.remove(conversation);
2287 if (account.getStatus() == Account.State.ONLINE) {
2288 sendPresencePacket(account, mPresenceGenerator.leave(conversation.getMucOptions()));
2289 conversation.resetMucOptions();
2290 if (onConferenceJoined != null) {
2291 conversation.getMucOptions().flagNoAutoPushConfiguration();
2292 }
2293 conversation.setHasMessagesLeftOnServer(false);
2294 fetchConferenceConfiguration(conversation, new OnConferenceConfigurationFetched() {
2295
2296 private void join(Conversation conversation) {
2297 Account account = conversation.getAccount();
2298 final MucOptions mucOptions = conversation.getMucOptions();
2299
2300 if (mucOptions.nonanonymous() && !mucOptions.membersOnly() && !conversation.getBooleanAttribute("accept_non_anonymous", false)) {
2301 mucOptions.setError(MucOptions.Error.NON_ANONYMOUS);
2302 updateConversationUi();
2303 return;
2304 }
2305
2306 final Jid joinJid = mucOptions.getSelf().getFullJid();
2307 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": joining conversation " + joinJid.toString());
2308 PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, mucOptions.nonanonymous() || onConferenceJoined != null);
2309 packet.setTo(joinJid);
2310 Element x = packet.addChild("x", "http://jabber.org/protocol/muc");
2311 if (conversation.getMucOptions().getPassword() != null) {
2312 x.addChild("password").setContent(mucOptions.getPassword());
2313 }
2314
2315 if (mucOptions.mamSupport()) {
2316 // Use MAM instead of the limited muc history to get history
2317 x.addChild("history").setAttribute("maxchars", "0");
2318 } else {
2319 // Fallback to muc history
2320 x.addChild("history").setAttribute("since", PresenceGenerator.getTimestamp(conversation.getLastMessageTransmitted().getTimestamp()));
2321 }
2322 sendPresencePacket(account, packet);
2323 if (onConferenceJoined != null) {
2324 onConferenceJoined.onConferenceJoined(conversation);
2325 }
2326 if (!joinJid.equals(conversation.getJid())) {
2327 conversation.setContactJid(joinJid);
2328 databaseBackend.updateConversation(conversation);
2329 }
2330
2331 if (mucOptions.mamSupport()) {
2332 getMessageArchiveService().catchupMUC(conversation);
2333 }
2334 if (mucOptions.isPrivateAndNonAnonymous()) {
2335 fetchConferenceMembers(conversation);
2336 if (followedInvite && conversation.getBookmark() == null) {
2337 saveConversationAsBookmark(conversation, null);
2338 }
2339 }
2340 sendUnsentMessages(conversation);
2341 }
2342
2343 @Override
2344 public void onConferenceConfigurationFetched(Conversation conversation) {
2345 join(conversation);
2346 }
2347
2348 @Override
2349 public void onFetchFailed(final Conversation conversation, Element error) {
2350 if (error != null && "remote-server-not-found".equals(error.getName())) {
2351 conversation.getMucOptions().setError(MucOptions.Error.SERVER_NOT_FOUND);
2352 updateConversationUi();
2353 } else {
2354 join(conversation);
2355 fetchConferenceConfiguration(conversation);
2356 }
2357 }
2358 });
2359 updateConversationUi();
2360 } else {
2361 account.pendingConferenceJoins.add(conversation);
2362 conversation.resetMucOptions();
2363 conversation.setHasMessagesLeftOnServer(false);
2364 updateConversationUi();
2365 }
2366 }
2367
2368 private void fetchConferenceMembers(final Conversation conversation) {
2369 final Account account = conversation.getAccount();
2370 final AxolotlService axolotlService = account.getAxolotlService();
2371 final String[] affiliations = {"member", "admin", "owner"};
2372 OnIqPacketReceived callback = new OnIqPacketReceived() {
2373
2374 private int i = 0;
2375 private boolean success = true;
2376
2377 @Override
2378 public void onIqPacketReceived(Account account, IqPacket packet) {
2379 final boolean omemoEnabled = conversation.getNextEncryption() == Message.ENCRYPTION_AXOLOTL;
2380 Element query = packet.query("http://jabber.org/protocol/muc#admin");
2381 if (packet.getType() == IqPacket.TYPE.RESULT && query != null) {
2382 for (Element child : query.getChildren()) {
2383 if ("item".equals(child.getName())) {
2384 MucOptions.User user = AbstractParser.parseItem(conversation, child);
2385 if (!user.realJidMatchesAccount()) {
2386 boolean isNew = conversation.getMucOptions().updateUser(user);
2387 Contact contact = user.getContact();
2388 if (omemoEnabled
2389 && isNew
2390 && user.getRealJid() != null
2391 && (contact == null || !contact.mutualPresenceSubscription())
2392 && axolotlService.hasEmptyDeviceList(user.getRealJid())) {
2393 axolotlService.fetchDeviceIds(user.getRealJid());
2394 }
2395 }
2396 }
2397 }
2398 } else {
2399 success = false;
2400 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": could not request affiliation " + affiliations[i] + " in " + conversation.getJid().asBareJid());
2401 }
2402 ++i;
2403 if (i >= affiliations.length) {
2404 List<Jid> members = conversation.getMucOptions().getMembers(true);
2405 if (success) {
2406 List<Jid> cryptoTargets = conversation.getAcceptedCryptoTargets();
2407 boolean changed = false;
2408 for (ListIterator<Jid> iterator = cryptoTargets.listIterator(); iterator.hasNext(); ) {
2409 Jid jid = iterator.next();
2410 if (!members.contains(jid) && !members.contains(Jid.ofDomain(jid.getDomain()))) {
2411 iterator.remove();
2412 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": removed " + jid + " from crypto targets of " + conversation.getName());
2413 changed = true;
2414 }
2415 }
2416 if (changed) {
2417 conversation.setAcceptedCryptoTargets(cryptoTargets);
2418 updateConversation(conversation);
2419 }
2420 }
2421 getAvatarService().clear(conversation);
2422 updateMucRosterUi();
2423 updateConversationUi();
2424 }
2425 }
2426 };
2427 for (String affiliation : affiliations) {
2428 sendIqPacket(account, mIqGenerator.queryAffiliation(conversation, affiliation), callback);
2429 }
2430 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": fetching members for " + conversation.getName());
2431 }
2432
2433 public void providePasswordForMuc(Conversation conversation, String password) {
2434 if (conversation.getMode() == Conversation.MODE_MULTI) {
2435 conversation.getMucOptions().setPassword(password);
2436 if (conversation.getBookmark() != null) {
2437 if (respectAutojoin()) {
2438 conversation.getBookmark().setAutojoin(true);
2439 }
2440 pushBookmarks(conversation.getAccount());
2441 }
2442 updateConversation(conversation);
2443 joinMuc(conversation);
2444 }
2445 }
2446
2447 private boolean hasEnabledAccounts() {
2448 for (Account account : this.accounts) {
2449 if (account.isEnabled()) {
2450 return true;
2451 }
2452 }
2453 return false;
2454 }
2455
2456
2457 public void getAttachments(final Conversation conversation, int limit, final OnMediaLoaded onMediaLoaded) {
2458 getAttachments(conversation.getAccount(), conversation.getJid().asBareJid(), limit, onMediaLoaded);
2459 }
2460
2461 public void getAttachments(final Account account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
2462 getAttachments(account.getUuid(),jid.asBareJid(),limit, onMediaLoaded);
2463 }
2464
2465
2466 public void getAttachments(final String account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
2467 new Thread(() -> onMediaLoaded.onMediaLoaded(fileBackend.convertToAttachments(databaseBackend.getRelativeFilePaths(account, jid, limit)))).start();
2468 }
2469
2470 public void persistSelfNick(MucOptions.User self) {
2471 final Conversation conversation = self.getConversation();
2472 final boolean tookProposedNickFromBookmark = conversation.getMucOptions().isTookProposedNickFromBookmark();
2473 Jid full = self.getFullJid();
2474 if (!full.equals(conversation.getJid())) {
2475 Log.d(Config.LOGTAG, "nick changed. updating");
2476 conversation.setContactJid(full);
2477 databaseBackend.updateConversation(conversation);
2478 }
2479
2480 final Bookmark bookmark = conversation.getBookmark();
2481 final String bookmarkedNick = bookmark == null ? null : bookmark.getNick();
2482 if (bookmark != null && (tookProposedNickFromBookmark || TextUtils.isEmpty(bookmarkedNick)) && !full.getResource().equals(bookmarkedNick)) {
2483 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": persist nick '" + full.getResource() + "' into bookmark for " + conversation.getJid().asBareJid());
2484 bookmark.setNick(full.getResource());
2485 pushBookmarks(bookmark.getAccount());
2486 }
2487 }
2488
2489 public boolean renameInMuc(final Conversation conversation, final String nick, final UiCallback<Conversation> callback) {
2490 final MucOptions options = conversation.getMucOptions();
2491 final Jid joinJid = options.createJoinJid(nick);
2492 if (joinJid == null) {
2493 return false;
2494 }
2495 if (options.online()) {
2496 Account account = conversation.getAccount();
2497 options.setOnRenameListener(new OnRenameListener() {
2498
2499 @Override
2500 public void onSuccess() {
2501 callback.success(conversation);
2502 }
2503
2504 @Override
2505 public void onFailure() {
2506 callback.error(R.string.nick_in_use, conversation);
2507 }
2508 });
2509
2510 PresencePacket packet = new PresencePacket();
2511 packet.setTo(joinJid);
2512 packet.setFrom(conversation.getAccount().getJid());
2513
2514 String sig = account.getPgpSignature();
2515 if (sig != null) {
2516 packet.addChild("status").setContent("online");
2517 packet.addChild("x", "jabber:x:signed").setContent(sig);
2518 }
2519 sendPresencePacket(account, packet);
2520 } else {
2521 conversation.setContactJid(joinJid);
2522 databaseBackend.updateConversation(conversation);
2523 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
2524 Bookmark bookmark = conversation.getBookmark();
2525 if (bookmark != null) {
2526 bookmark.setNick(nick);
2527 pushBookmarks(bookmark.getAccount());
2528 }
2529 joinMuc(conversation);
2530 }
2531 }
2532 return true;
2533 }
2534
2535 public void leaveMuc(Conversation conversation) {
2536 leaveMuc(conversation, false);
2537 }
2538
2539 private void leaveMuc(Conversation conversation, boolean now) {
2540 Account account = conversation.getAccount();
2541 account.pendingConferenceJoins.remove(conversation);
2542 account.pendingConferenceLeaves.remove(conversation);
2543 if (account.getStatus() == Account.State.ONLINE || now) {
2544 sendPresencePacket(conversation.getAccount(), mPresenceGenerator.leave(conversation.getMucOptions()));
2545 conversation.getMucOptions().setOffline();
2546 Bookmark bookmark = conversation.getBookmark();
2547 if (bookmark != null) {
2548 bookmark.setConversation(null);
2549 }
2550 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": leaving muc " + conversation.getJid());
2551 } else {
2552 account.pendingConferenceLeaves.add(conversation);
2553 }
2554 }
2555
2556 public String findConferenceServer(final Account account) {
2557 String server;
2558 if (account.getXmppConnection() != null) {
2559 server = account.getXmppConnection().getMucServer();
2560 if (server != null) {
2561 return server;
2562 }
2563 }
2564 for (Account other : getAccounts()) {
2565 if (other != account && other.getXmppConnection() != null) {
2566 server = other.getXmppConnection().getMucServer();
2567 if (server != null) {
2568 return server;
2569 }
2570 }
2571 }
2572 return null;
2573 }
2574
2575 public boolean createAdhocConference(final Account account,
2576 final String name,
2577 final Iterable<Jid> jids,
2578 final UiCallback<Conversation> callback) {
2579 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": creating adhoc conference with " + jids.toString());
2580 if (account.getStatus() == Account.State.ONLINE) {
2581 try {
2582 String server = findConferenceServer(account);
2583 if (server == null) {
2584 if (callback != null) {
2585 callback.error(R.string.no_conference_server_found, null);
2586 }
2587 return false;
2588 }
2589 final Jid jid = Jid.of(CryptoHelper.pronounceable(getRNG()), server, null);
2590 final Conversation conversation = findOrCreateConversation(account, jid, true, false, true);
2591 joinMuc(conversation, new OnConferenceJoined() {
2592 @Override
2593 public void onConferenceJoined(final Conversation conversation) {
2594 final Bundle configuration = IqGenerator.defaultRoomConfiguration();
2595 if (!TextUtils.isEmpty(name)) {
2596 configuration.putString("muc#roomconfig_roomname", name);
2597 }
2598 pushConferenceConfiguration(conversation, configuration, new OnConfigurationPushed() {
2599 @Override
2600 public void onPushSucceeded() {
2601 for (Jid invite : jids) {
2602 invite(conversation, invite);
2603 }
2604 if (account.countPresences() > 1) {
2605 directInvite(conversation, account.getJid().asBareJid());
2606 }
2607 saveConversationAsBookmark(conversation, name);
2608 if (callback != null) {
2609 callback.success(conversation);
2610 }
2611 }
2612
2613 @Override
2614 public void onPushFailed() {
2615 archiveConversation(conversation);
2616 if (callback != null) {
2617 callback.error(R.string.conference_creation_failed, conversation);
2618 }
2619 }
2620 });
2621 }
2622 });
2623 return true;
2624 } catch (IllegalArgumentException e) {
2625 if (callback != null) {
2626 callback.error(R.string.conference_creation_failed, null);
2627 }
2628 return false;
2629 }
2630 } else {
2631 if (callback != null) {
2632 callback.error(R.string.not_connected_try_again, null);
2633 }
2634 return false;
2635 }
2636 }
2637
2638 public void fetchConferenceConfiguration(final Conversation conversation) {
2639 fetchConferenceConfiguration(conversation, null);
2640 }
2641
2642 public void fetchConferenceConfiguration(final Conversation conversation, final OnConferenceConfigurationFetched callback) {
2643 IqPacket request = new IqPacket(IqPacket.TYPE.GET);
2644 request.setTo(conversation.getJid().asBareJid());
2645 request.query("http://jabber.org/protocol/disco#info");
2646 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
2647 @Override
2648 public void onIqPacketReceived(Account account, IqPacket packet) {
2649 if (packet.getType() == IqPacket.TYPE.RESULT) {
2650
2651 final MucOptions mucOptions = conversation.getMucOptions();
2652 final Bookmark bookmark = conversation.getBookmark();
2653 final boolean sameBefore = StringUtils.equals(bookmark == null ? null : bookmark.getBookmarkName(), mucOptions.getName());
2654
2655 if (mucOptions.updateConfiguration(new ServiceDiscoveryResult(packet))) {
2656 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": muc configuration changed for " + conversation.getJid().asBareJid());
2657 updateConversation(conversation);
2658 }
2659
2660 if (bookmark != null && (sameBefore || bookmark.getBookmarkName() == null)) {
2661 if (bookmark.setBookmarkName(StringUtils.nullOnEmpty(mucOptions.getName()))) {
2662 pushBookmarks(account);
2663 }
2664 }
2665
2666
2667 if (callback != null) {
2668 callback.onConferenceConfigurationFetched(conversation);
2669 }
2670
2671
2672
2673 updateConversationUi();
2674 } else if (packet.getType() == IqPacket.TYPE.ERROR) {
2675 if (callback != null) {
2676 callback.onFetchFailed(conversation, packet.getError());
2677 }
2678 }
2679 }
2680 });
2681 }
2682
2683 public void pushNodeConfiguration(Account account, final String node, final Bundle options, final OnConfigurationPushed callback) {
2684 pushNodeConfiguration(account, account.getJid().asBareJid(), node, options, callback);
2685 }
2686
2687 public void pushNodeConfiguration(Account account, final Jid jid, final String node, final Bundle options, final OnConfigurationPushed callback) {
2688 Log.d(Config.LOGTAG,"pushing node configuration");
2689 sendIqPacket(account, mIqGenerator.requestPubsubConfiguration(jid, node), new OnIqPacketReceived() {
2690 @Override
2691 public void onIqPacketReceived(Account account, IqPacket packet) {
2692 if (packet.getType() == IqPacket.TYPE.RESULT) {
2693 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub#owner");
2694 Element configuration = pubsub == null ? null : pubsub.findChild("configure");
2695 Element x = configuration == null ? null : configuration.findChild("x", Namespace.DATA);
2696 if (x != null) {
2697 Data data = Data.parse(x);
2698 data.submit(options);
2699 sendIqPacket(account, mIqGenerator.publishPubsubConfiguration(jid, node, data), new OnIqPacketReceived() {
2700 @Override
2701 public void onIqPacketReceived(Account account, IqPacket packet) {
2702 if (packet.getType() == IqPacket.TYPE.RESULT && callback != null) {
2703 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": successfully changed node configuration for node "+node);
2704 callback.onPushSucceeded();
2705 } else if (packet.getType() == IqPacket.TYPE.ERROR && callback != null) {
2706 callback.onPushFailed();
2707 }
2708 }
2709 });
2710 } else if (callback != null) {
2711 callback.onPushFailed();
2712 }
2713 } else if (packet.getType() == IqPacket.TYPE.ERROR && callback != null) {
2714 callback.onPushFailed();
2715 }
2716 }
2717 });
2718 }
2719
2720 public void pushConferenceConfiguration(final Conversation conversation, final Bundle options, final OnConfigurationPushed callback) {
2721 IqPacket request = new IqPacket(IqPacket.TYPE.GET);
2722 request.setTo(conversation.getJid().asBareJid());
2723 request.query("http://jabber.org/protocol/muc#owner");
2724 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
2725 @Override
2726 public void onIqPacketReceived(Account account, IqPacket packet) {
2727 if (packet.getType() == IqPacket.TYPE.RESULT) {
2728 Data data = Data.parse(packet.query().findChild("x", Namespace.DATA));
2729 data.submit(options);
2730 IqPacket set = new IqPacket(IqPacket.TYPE.SET);
2731 set.setTo(conversation.getJid().asBareJid());
2732 set.query("http://jabber.org/protocol/muc#owner").addChild(data);
2733 sendIqPacket(account, set, new OnIqPacketReceived() {
2734 @Override
2735 public void onIqPacketReceived(Account account, IqPacket packet) {
2736 if (callback != null) {
2737 if (packet.getType() == IqPacket.TYPE.RESULT) {
2738 callback.onPushSucceeded();
2739 } else {
2740 callback.onPushFailed();
2741 }
2742 }
2743 }
2744 });
2745 } else {
2746 if (callback != null) {
2747 callback.onPushFailed();
2748 }
2749 }
2750 }
2751 });
2752 }
2753
2754 public void pushSubjectToConference(final Conversation conference, final String subject) {
2755 MessagePacket packet = this.getMessageGenerator().conferenceSubject(conference, StringUtils.nullOnEmpty(subject));
2756 this.sendMessagePacket(conference.getAccount(), packet);
2757 }
2758
2759 public void changeAffiliationInConference(final Conversation conference, Jid user, final MucOptions.Affiliation affiliation, final OnAffiliationChanged callback) {
2760 final Jid jid = user.asBareJid();
2761 IqPacket request = this.mIqGenerator.changeAffiliation(conference, jid, affiliation.toString());
2762 sendIqPacket(conference.getAccount(), request, new OnIqPacketReceived() {
2763 @Override
2764 public void onIqPacketReceived(Account account, IqPacket packet) {
2765 if (packet.getType() == IqPacket.TYPE.RESULT) {
2766 conference.getMucOptions().changeAffiliation(jid, affiliation);
2767 getAvatarService().clear(conference);
2768 callback.onAffiliationChangedSuccessful(jid);
2769 } else {
2770 callback.onAffiliationChangeFailed(jid, R.string.could_not_change_affiliation);
2771 }
2772 }
2773 });
2774 }
2775
2776 public void changeAffiliationsInConference(final Conversation conference, MucOptions.Affiliation before, MucOptions.Affiliation after) {
2777 List<Jid> jids = new ArrayList<>();
2778 for (MucOptions.User user : conference.getMucOptions().getUsers()) {
2779 if (user.getAffiliation() == before && user.getRealJid() != null) {
2780 jids.add(user.getRealJid());
2781 }
2782 }
2783 IqPacket request = this.mIqGenerator.changeAffiliation(conference, jids, after.toString());
2784 sendIqPacket(conference.getAccount(), request, mDefaultIqHandler);
2785 }
2786
2787 public void changeRoleInConference(final Conversation conference, final String nick, MucOptions.Role role, final OnRoleChanged callback) {
2788 IqPacket request = this.mIqGenerator.changeRole(conference, nick, role.toString());
2789 Log.d(Config.LOGTAG, request.toString());
2790 sendIqPacket(conference.getAccount(), request, new OnIqPacketReceived() {
2791 @Override
2792 public void onIqPacketReceived(Account account, IqPacket packet) {
2793 Log.d(Config.LOGTAG, packet.toString());
2794 if (packet.getType() == IqPacket.TYPE.RESULT) {
2795 callback.onRoleChangedSuccessful(nick);
2796 } else {
2797 callback.onRoleChangeFailed(nick, R.string.could_not_change_role);
2798 }
2799 }
2800 });
2801 }
2802
2803 private void disconnect(Account account, boolean force) {
2804 if ((account.getStatus() == Account.State.ONLINE)
2805 || (account.getStatus() == Account.State.DISABLED)) {
2806 final XmppConnection connection = account.getXmppConnection();
2807 if (!force) {
2808 List<Conversation> conversations = getConversations();
2809 for (Conversation conversation : conversations) {
2810 if (conversation.getAccount() == account) {
2811 if (conversation.getMode() == Conversation.MODE_MULTI) {
2812 leaveMuc(conversation, true);
2813 }
2814 }
2815 }
2816 sendOfflinePresence(account);
2817 }
2818 connection.disconnect(force);
2819 }
2820 }
2821
2822 @Override
2823 public IBinder onBind(Intent intent) {
2824 return mBinder;
2825 }
2826
2827 public void updateMessage(Message message) {
2828 updateMessage(message, true);
2829 }
2830
2831 public void updateMessage(Message message, boolean includeBody) {
2832 databaseBackend.updateMessage(message, includeBody);
2833 updateConversationUi();
2834 }
2835
2836 public void updateMessage(Message message, String uuid) {
2837 if (!databaseBackend.updateMessage(message, uuid)) {
2838 Log.e(Config.LOGTAG,"error updated message in DB after edit");
2839 }
2840 updateConversationUi();
2841 }
2842
2843 protected void syncDirtyContacts(Account account) {
2844 for (Contact contact : account.getRoster().getContacts()) {
2845 if (contact.getOption(Contact.Options.DIRTY_PUSH)) {
2846 pushContactToServer(contact);
2847 }
2848 if (contact.getOption(Contact.Options.DIRTY_DELETE)) {
2849 deleteContactOnServer(contact);
2850 }
2851 }
2852 }
2853
2854 public void createContact(Contact contact, boolean autoGrant) {
2855 if (autoGrant) {
2856 contact.setOption(Contact.Options.PREEMPTIVE_GRANT);
2857 contact.setOption(Contact.Options.ASKING);
2858 }
2859 pushContactToServer(contact);
2860 }
2861
2862 public void pushContactToServer(final Contact contact) {
2863 contact.resetOption(Contact.Options.DIRTY_DELETE);
2864 contact.setOption(Contact.Options.DIRTY_PUSH);
2865 final Account account = contact.getAccount();
2866 if (account.getStatus() == Account.State.ONLINE) {
2867 final boolean ask = contact.getOption(Contact.Options.ASKING);
2868 final boolean sendUpdates = contact
2869 .getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)
2870 && contact.getOption(Contact.Options.PREEMPTIVE_GRANT);
2871 final IqPacket iq = new IqPacket(IqPacket.TYPE.SET);
2872 iq.query(Namespace.ROSTER).addChild(contact.asElement());
2873 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
2874 if (sendUpdates) {
2875 sendPresencePacket(account, mPresenceGenerator.sendPresenceUpdatesTo(contact));
2876 }
2877 if (ask) {
2878 sendPresencePacket(account, mPresenceGenerator.requestPresenceUpdatesFrom(contact));
2879 }
2880 } else {
2881 syncRoster(contact.getAccount());
2882 }
2883 }
2884
2885 public void publishMucAvatar(final Conversation conversation, final Uri image, final OnAvatarPublication callback) {
2886 new Thread(() -> {
2887 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
2888 final int size = Config.AVATAR_SIZE;
2889 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
2890 if (avatar != null) {
2891 if (!getFileBackend().save(avatar)) {
2892 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
2893 return;
2894 }
2895 avatar.owner = conversation.getJid().asBareJid();
2896 publishMucAvatar(conversation, avatar, callback);
2897 } else {
2898 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
2899 }
2900 }).start();
2901 }
2902
2903 public void publishAvatar(final Account account, final Uri image, final OnAvatarPublication callback) {
2904 new Thread(() -> {
2905 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
2906 final int size = Config.AVATAR_SIZE;
2907 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
2908 if (avatar != null) {
2909 if (!getFileBackend().save(avatar)) {
2910 Log.d(Config.LOGTAG,"unable to save vcard");
2911 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
2912 return;
2913 }
2914 publishAvatar(account, avatar, callback);
2915 } else {
2916 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
2917 }
2918 }).start();
2919
2920 }
2921
2922 private void publishMucAvatar(Conversation conversation, Avatar avatar, OnAvatarPublication callback) {
2923 final IqPacket retrieve = mIqGenerator.retrieveVcardAvatar(avatar);
2924 sendIqPacket(conversation.getAccount(), retrieve, (account, response) -> {
2925 boolean itemNotFound = response.getType() == IqPacket.TYPE.ERROR && response.hasChild("error") && response.findChild("error").hasChild("item-not-found");
2926 if (response.getType() == IqPacket.TYPE.RESULT || itemNotFound) {
2927 Element vcard = response.findChild("vCard", "vcard-temp");
2928 if (vcard == null) {
2929 vcard = new Element("vCard", "vcard-temp");
2930 }
2931 Element photo = vcard.findChild("PHOTO");
2932 if (photo == null) {
2933 photo = vcard.addChild("PHOTO");
2934 }
2935 photo.clearChildren();
2936 photo.addChild("TYPE").setContent(avatar.type);
2937 photo.addChild("BINVAL").setContent(avatar.image);
2938 IqPacket publication = new IqPacket(IqPacket.TYPE.SET);
2939 publication.setTo(conversation.getJid().asBareJid());
2940 publication.addChild(vcard);
2941 sendIqPacket(account, publication, (a1, publicationResponse) -> {
2942 if (publicationResponse.getType() == IqPacket.TYPE.RESULT) {
2943 callback.onAvatarPublicationSucceeded();
2944 } else {
2945 Log.d(Config.LOGTAG, "failed to publish vcard " + publicationResponse.getError());
2946 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
2947 }
2948 });
2949 } else {
2950 Log.d(Config.LOGTAG, "failed to request vcard " + response.toString());
2951 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_no_server_support);
2952 }
2953 });
2954 }
2955
2956 public void publishAvatar(Account account, final Avatar avatar, final OnAvatarPublication callback) {
2957 final Bundle options;
2958 if (account.getXmppConnection().getFeatures().pepPublishOptions()) {
2959 options = PublishOptions.openAccess();
2960 } else {
2961 options = null;
2962 }
2963 publishAvatar(account, avatar, options, true, callback);
2964 }
2965
2966 public void publishAvatar(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
2967 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": publishing avatar. options="+options);
2968 IqPacket packet = this.mIqGenerator.publishAvatar(avatar, options);
2969 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
2970
2971 @Override
2972 public void onIqPacketReceived(Account account, IqPacket result) {
2973 if (result.getType() == IqPacket.TYPE.RESULT) {
2974 publishAvatarMetadata(account, avatar, options,true, callback);
2975 } else if (retry && PublishOptions.preconditionNotMet(result)) {
2976 pushNodeConfiguration(account, "urn:xmpp:avatar:data", options, new OnConfigurationPushed() {
2977 @Override
2978 public void onPushSucceeded() {
2979 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": changed node configuration for avatar node");
2980 publishAvatar(account, avatar, options, false, callback);
2981 }
2982
2983 @Override
2984 public void onPushFailed() {
2985 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": unable to change node configuration for avatar node");
2986 publishAvatar(account, avatar, null, false, callback);
2987 }
2988 });
2989 } else {
2990 Element error = result.findChild("error");
2991 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": server rejected avatar " + (avatar.size / 1024) + "KiB " + (error != null ? error.toString() : ""));
2992 if (callback != null) {
2993 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
2994 }
2995 }
2996 }
2997 });
2998 }
2999
3000 public void publishAvatarMetadata(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
3001 final IqPacket packet = XmppConnectionService.this.mIqGenerator.publishAvatarMetadata(avatar, options);
3002 sendIqPacket(account, packet, new OnIqPacketReceived() {
3003 @Override
3004 public void onIqPacketReceived(Account account, IqPacket result) {
3005 if (result.getType() == IqPacket.TYPE.RESULT) {
3006 if (account.setAvatar(avatar.getFilename())) {
3007 getAvatarService().clear(account);
3008 databaseBackend.updateAccount(account);
3009 }
3010 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": published avatar " + (avatar.size / 1024) + "KiB");
3011 if (callback != null) {
3012 callback.onAvatarPublicationSucceeded();
3013 }
3014 } else if (retry && PublishOptions.preconditionNotMet(result)) {
3015 pushNodeConfiguration(account, "urn:xmpp:avatar:metadata", options, new OnConfigurationPushed() {
3016 @Override
3017 public void onPushSucceeded() {
3018 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": changed node configuration for avatar meta data node");
3019 publishAvatarMetadata(account, avatar, options,false, callback);
3020 }
3021
3022 @Override
3023 public void onPushFailed() {
3024 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": unable to change node configuration for avatar meta data node");
3025 publishAvatarMetadata(account, avatar, null,false, callback);
3026 }
3027 });
3028 } else {
3029 if (callback != null) {
3030 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
3031 }
3032 }
3033 }
3034 });
3035 }
3036
3037 public void republishAvatarIfNeeded(Account account) {
3038 if (account.getAxolotlService().isPepBroken()) {
3039 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": skipping republication of avatar because pep is broken");
3040 return;
3041 }
3042 IqPacket packet = this.mIqGenerator.retrieveAvatarMetaData(null);
3043 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3044
3045 private Avatar parseAvatar(IqPacket packet) {
3046 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub");
3047 if (pubsub != null) {
3048 Element items = pubsub.findChild("items");
3049 if (items != null) {
3050 return Avatar.parseMetadata(items);
3051 }
3052 }
3053 return null;
3054 }
3055
3056 private boolean errorIsItemNotFound(IqPacket packet) {
3057 Element error = packet.findChild("error");
3058 return packet.getType() == IqPacket.TYPE.ERROR
3059 && error != null
3060 && error.hasChild("item-not-found");
3061 }
3062
3063 @Override
3064 public void onIqPacketReceived(Account account, IqPacket packet) {
3065 if (packet.getType() == IqPacket.TYPE.RESULT || errorIsItemNotFound(packet)) {
3066 Avatar serverAvatar = parseAvatar(packet);
3067 if (serverAvatar == null && account.getAvatar() != null) {
3068 Avatar avatar = fileBackend.getStoredPepAvatar(account.getAvatar());
3069 if (avatar != null) {
3070 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": avatar on server was null. republishing");
3071 publishAvatar(account, fileBackend.getStoredPepAvatar(account.getAvatar()), null);
3072 } else {
3073 Log.e(Config.LOGTAG, account.getJid().asBareJid() + ": error rereading avatar");
3074 }
3075 }
3076 }
3077 }
3078 });
3079 }
3080
3081 public void fetchAvatar(Account account, Avatar avatar) {
3082 fetchAvatar(account, avatar, null);
3083 }
3084
3085 public void fetchAvatar(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
3086 final String KEY = generateFetchKey(account, avatar);
3087 synchronized (this.mInProgressAvatarFetches) {
3088 if (!this.mInProgressAvatarFetches.contains(KEY)) {
3089 switch (avatar.origin) {
3090 case PEP:
3091 this.mInProgressAvatarFetches.add(KEY);
3092 fetchAvatarPep(account, avatar, callback);
3093 break;
3094 case VCARD:
3095 this.mInProgressAvatarFetches.add(KEY);
3096 fetchAvatarVcard(account, avatar, callback);
3097 break;
3098 }
3099 }
3100 }
3101 }
3102
3103 private void fetchAvatarPep(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
3104 IqPacket packet = this.mIqGenerator.retrievePepAvatar(avatar);
3105 sendIqPacket(account, packet, (a, result) -> {
3106 synchronized (mInProgressAvatarFetches) {
3107 mInProgressAvatarFetches.remove(generateFetchKey(a, avatar));
3108 }
3109 final String ERROR = a.getJid().asBareJid() + ": fetching avatar for " + avatar.owner + " failed ";
3110 if (result.getType() == IqPacket.TYPE.RESULT) {
3111 avatar.image = mIqParser.avatarData(result);
3112 if (avatar.image != null) {
3113 if (getFileBackend().save(avatar)) {
3114 if (a.getJid().asBareJid().equals(avatar.owner)) {
3115 if (a.setAvatar(avatar.getFilename())) {
3116 databaseBackend.updateAccount(a);
3117 }
3118 getAvatarService().clear(a);
3119 updateConversationUi();
3120 updateAccountUi();
3121 } else {
3122 Contact contact = a.getRoster().getContact(avatar.owner);
3123 if (contact.setAvatar(avatar)) {
3124 syncRoster(account);
3125 getAvatarService().clear(contact);
3126 updateConversationUi();
3127 updateRosterUi();
3128 }
3129 }
3130 if (callback != null) {
3131 callback.success(avatar);
3132 }
3133 Log.d(Config.LOGTAG, a.getJid().asBareJid()
3134 + ": successfully fetched pep avatar for " + avatar.owner);
3135 return;
3136 }
3137 } else {
3138
3139 Log.d(Config.LOGTAG, ERROR + "(parsing error)");
3140 }
3141 } else {
3142 Element error = result.findChild("error");
3143 if (error == null) {
3144 Log.d(Config.LOGTAG, ERROR + "(server error)");
3145 } else {
3146 Log.d(Config.LOGTAG, ERROR + error.toString());
3147 }
3148 }
3149 if (callback != null) {
3150 callback.error(0, null);
3151 }
3152
3153 });
3154 }
3155
3156 private void fetchAvatarVcard(final Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
3157 IqPacket packet = this.mIqGenerator.retrieveVcardAvatar(avatar);
3158 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3159 @Override
3160 public void onIqPacketReceived(Account account, IqPacket packet) {
3161 synchronized (mInProgressAvatarFetches) {
3162 mInProgressAvatarFetches.remove(generateFetchKey(account, avatar));
3163 }
3164 if (packet.getType() == IqPacket.TYPE.RESULT) {
3165 Element vCard = packet.findChild("vCard", "vcard-temp");
3166 Element photo = vCard != null ? vCard.findChild("PHOTO") : null;
3167 String image = photo != null ? photo.findChildContent("BINVAL") : null;
3168 if (image != null) {
3169 avatar.image = image;
3170 if (getFileBackend().save(avatar)) {
3171 Log.d(Config.LOGTAG, account.getJid().asBareJid()
3172 + ": successfully fetched vCard avatar for " + avatar.owner);
3173 if (avatar.owner.isBareJid()) {
3174 if (account.getJid().asBareJid().equals(avatar.owner) && account.getAvatar() == null) {
3175 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": had no avatar. replacing with vcard");
3176 account.setAvatar(avatar.getFilename());
3177 databaseBackend.updateAccount(account);
3178 getAvatarService().clear(account);
3179 updateAccountUi();
3180 } else {
3181 Contact contact = account.getRoster().getContact(avatar.owner);
3182 if (contact.setAvatar(avatar)) {
3183 syncRoster(account);
3184 getAvatarService().clear(contact);
3185 updateRosterUi();
3186 }
3187 }
3188 updateConversationUi();
3189 } else {
3190 Conversation conversation = find(account, avatar.owner.asBareJid());
3191 if (conversation != null && conversation.getMode() == Conversation.MODE_MULTI) {
3192 MucOptions.User user = conversation.getMucOptions().findUserByFullJid(avatar.owner);
3193 if (user != null) {
3194 if (user.setAvatar(avatar)) {
3195 getAvatarService().clear(user);
3196 updateConversationUi();
3197 updateMucRosterUi();
3198 }
3199 if (user.getRealJid() != null) {
3200 Contact contact = account.getRoster().getContact(user.getRealJid());
3201 if (contact.setAvatar(avatar)) {
3202 syncRoster(account);
3203 getAvatarService().clear(contact);
3204 updateRosterUi();
3205 }
3206 }
3207 }
3208 }
3209 }
3210 }
3211 }
3212 }
3213 }
3214 });
3215 }
3216
3217 public void checkForAvatar(Account account, final UiCallback<Avatar> callback) {
3218 IqPacket packet = this.mIqGenerator.retrieveAvatarMetaData(null);
3219 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3220
3221 @Override
3222 public void onIqPacketReceived(Account account, IqPacket packet) {
3223 if (packet.getType() == IqPacket.TYPE.RESULT) {
3224 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub");
3225 if (pubsub != null) {
3226 Element items = pubsub.findChild("items");
3227 if (items != null) {
3228 Avatar avatar = Avatar.parseMetadata(items);
3229 if (avatar != null) {
3230 avatar.owner = account.getJid().asBareJid();
3231 if (fileBackend.isAvatarCached(avatar)) {
3232 if (account.setAvatar(avatar.getFilename())) {
3233 databaseBackend.updateAccount(account);
3234 }
3235 getAvatarService().clear(account);
3236 callback.success(avatar);
3237 } else {
3238 fetchAvatarPep(account, avatar, callback);
3239 }
3240 return;
3241 }
3242 }
3243 }
3244 }
3245 callback.error(0, null);
3246 }
3247 });
3248 }
3249
3250 public void deleteContactOnServer(Contact contact) {
3251 contact.resetOption(Contact.Options.PREEMPTIVE_GRANT);
3252 contact.resetOption(Contact.Options.DIRTY_PUSH);
3253 contact.setOption(Contact.Options.DIRTY_DELETE);
3254 Account account = contact.getAccount();
3255 if (account.getStatus() == Account.State.ONLINE) {
3256 IqPacket iq = new IqPacket(IqPacket.TYPE.SET);
3257 Element item = iq.query(Namespace.ROSTER).addChild("item");
3258 item.setAttribute("jid", contact.getJid().toString());
3259 item.setAttribute("subscription", "remove");
3260 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
3261 }
3262 }
3263
3264 public void updateConversation(final Conversation conversation) {
3265 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateConversation(conversation));
3266 }
3267
3268 private void reconnectAccount(final Account account, final boolean force, final boolean interactive) {
3269 synchronized (account) {
3270 XmppConnection connection = account.getXmppConnection();
3271 if (connection == null) {
3272 connection = createConnection(account);
3273 account.setXmppConnection(connection);
3274 }
3275 boolean hasInternet = hasInternetConnection();
3276 if (account.isEnabled() && hasInternet) {
3277 if (!force) {
3278 disconnect(account, false);
3279 }
3280 Thread thread = new Thread(connection);
3281 connection.setInteractive(interactive);
3282 connection.prepareNewConnection();
3283 connection.interrupt();
3284 thread.start();
3285 scheduleWakeUpCall(Config.CONNECT_DISCO_TIMEOUT, account.getUuid().hashCode());
3286 } else {
3287 disconnect(account, force || account.getTrueStatus().isError() || !hasInternet);
3288 account.getRoster().clearPresences();
3289 connection.resetEverything();
3290 final AxolotlService axolotlService = account.getAxolotlService();
3291 if (axolotlService != null) {
3292 axolotlService.resetBrokenness();
3293 }
3294 if (!hasInternet) {
3295 account.setStatus(Account.State.NO_INTERNET);
3296 }
3297 }
3298 }
3299 }
3300
3301 public void reconnectAccountInBackground(final Account account) {
3302 new Thread(() -> reconnectAccount(account, false, true)).start();
3303 }
3304
3305 public void invite(Conversation conversation, Jid contact) {
3306 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": inviting " + contact + " to " + conversation.getJid().asBareJid());
3307 MessagePacket packet = mMessageGenerator.invite(conversation, contact);
3308 sendMessagePacket(conversation.getAccount(), packet);
3309 }
3310
3311 public void directInvite(Conversation conversation, Jid jid) {
3312 MessagePacket packet = mMessageGenerator.directInvite(conversation, jid);
3313 sendMessagePacket(conversation.getAccount(), packet);
3314 }
3315
3316 public void resetSendingToWaiting(Account account) {
3317 for (Conversation conversation : getConversations()) {
3318 if (conversation.getAccount() == account) {
3319 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
3320 }
3321 }
3322 }
3323
3324 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status) {
3325 return markMessage(account, recipient, uuid, status, null);
3326 }
3327
3328 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status, String errorMessage) {
3329 if (uuid == null) {
3330 return null;
3331 }
3332 for (Conversation conversation : getConversations()) {
3333 if (conversation.getJid().asBareJid().equals(recipient) && conversation.getAccount() == account) {
3334 final Message message = conversation.findSentMessageWithUuidOrRemoteId(uuid);
3335 if (message != null) {
3336 markMessage(message, status, errorMessage);
3337 }
3338 return message;
3339 }
3340 }
3341 return null;
3342 }
3343
3344 public boolean markMessage(Conversation conversation, String uuid, int status, String serverMessageId) {
3345 if (uuid == null) {
3346 return false;
3347 } else {
3348 Message message = conversation.findSentMessageWithUuid(uuid);
3349 if (message != null) {
3350 if (message.getServerMsgId() == null) {
3351 message.setServerMsgId(serverMessageId);
3352 }
3353 markMessage(message, status);
3354 return true;
3355 } else {
3356 return false;
3357 }
3358 }
3359 }
3360
3361 public void markMessage(Message message, int status) {
3362 markMessage(message, status, null);
3363 }
3364
3365
3366 public void markMessage(Message message, int status, String errorMessage) {
3367 final int c = message.getStatus();
3368 if (status == Message.STATUS_SEND_FAILED && (c == Message.STATUS_SEND_RECEIVED || c == Message.STATUS_SEND_DISPLAYED)) {
3369 return;
3370 }
3371 if (status == Message.STATUS_SEND_RECEIVED && c == Message.STATUS_SEND_DISPLAYED) {
3372 return;
3373 }
3374 message.setErrorMessage(errorMessage);
3375 message.setStatus(status);
3376 databaseBackend.updateMessage(message, false);
3377 updateConversationUi();
3378 }
3379
3380 private SharedPreferences getPreferences() {
3381 return PreferenceManager.getDefaultSharedPreferences(getApplicationContext());
3382 }
3383
3384 public long getAutomaticMessageDeletionDate() {
3385 final long timeout = getLongPreference(SettingsActivity.AUTOMATIC_MESSAGE_DELETION, R.integer.automatic_message_deletion);
3386 return timeout == 0 ? timeout : (System.currentTimeMillis() - (timeout * 1000));
3387 }
3388
3389 public long getLongPreference(String name, @IntegerRes int res) {
3390 long defaultValue = getResources().getInteger(res);
3391 try {
3392 return Long.parseLong(getPreferences().getString(name, String.valueOf(defaultValue)));
3393 } catch (NumberFormatException e) {
3394 return defaultValue;
3395 }
3396 }
3397
3398 public boolean getBooleanPreference(String name, @BoolRes int res) {
3399 return getPreferences().getBoolean(name, getResources().getBoolean(res));
3400 }
3401
3402 public boolean confirmMessages() {
3403 return getBooleanPreference("confirm_messages", R.bool.confirm_messages);
3404 }
3405
3406 public boolean allowMessageCorrection() {
3407 return getBooleanPreference("allow_message_correction", R.bool.allow_message_correction);
3408 }
3409
3410 public boolean sendChatStates() {
3411 return getBooleanPreference("chat_states", R.bool.chat_states);
3412 }
3413
3414 private boolean respectAutojoin() {
3415 return getBooleanPreference("autojoin", R.bool.autojoin);
3416 }
3417
3418 public boolean indicateReceived() {
3419 return getBooleanPreference("indicate_received", R.bool.indicate_received);
3420 }
3421
3422 public boolean useTorToConnect() {
3423 return QuickConversationsService.isConversations() && getBooleanPreference("use_tor", R.bool.use_tor);
3424 }
3425
3426 public boolean showExtendedConnectionOptions() {
3427 return QuickConversationsService.isConversations() && getBooleanPreference("show_connection_options", R.bool.show_connection_options);
3428 }
3429
3430 public boolean broadcastLastActivity() {
3431 return getBooleanPreference(SettingsActivity.BROADCAST_LAST_ACTIVITY, R.bool.last_activity);
3432 }
3433
3434 public int unreadCount() {
3435 int count = 0;
3436 for (Conversation conversation : getConversations()) {
3437 count += conversation.unreadCount();
3438 }
3439 return count;
3440 }
3441
3442
3443 private <T> List<T> threadSafeList(Set<T> set) {
3444 synchronized (LISTENER_LOCK) {
3445 return set.size() == 0 ? Collections.emptyList() : new ArrayList<>(set);
3446 }
3447 }
3448
3449 public void showErrorToastInUi(int resId) {
3450 for (OnShowErrorToast listener : threadSafeList(this.mOnShowErrorToasts)) {
3451 listener.onShowErrorToast(resId);
3452 }
3453 }
3454
3455 public void updateConversationUi() {
3456 for (OnConversationUpdate listener : threadSafeList(this.mOnConversationUpdates)) {
3457 listener.onConversationUpdate();
3458 }
3459 }
3460
3461 public void updateAccountUi() {
3462 for (OnAccountUpdate listener : threadSafeList(this.mOnAccountUpdates)) {
3463 listener.onAccountUpdate();
3464 }
3465 }
3466
3467 public void updateRosterUi() {
3468 for (OnRosterUpdate listener : threadSafeList(this.mOnRosterUpdates)) {
3469 listener.onRosterUpdate();
3470 }
3471 }
3472
3473 public boolean displayCaptchaRequest(Account account, String id, Data data, Bitmap captcha) {
3474 if (mOnCaptchaRequested.size() > 0) {
3475 DisplayMetrics metrics = getApplicationContext().getResources().getDisplayMetrics();
3476 Bitmap scaled = Bitmap.createScaledBitmap(captcha, (int) (captcha.getWidth() * metrics.scaledDensity),
3477 (int) (captcha.getHeight() * metrics.scaledDensity), false);
3478 for (OnCaptchaRequested listener : threadSafeList(this.mOnCaptchaRequested)) {
3479 listener.onCaptchaRequested(account, id, data, scaled);
3480 }
3481 return true;
3482 }
3483 return false;
3484 }
3485
3486 public void updateBlocklistUi(final OnUpdateBlocklist.Status status) {
3487 for (OnUpdateBlocklist listener : threadSafeList(this.mOnUpdateBlocklist)) {
3488 listener.OnUpdateBlocklist(status);
3489 }
3490 }
3491
3492 public void updateMucRosterUi() {
3493 for (OnMucRosterUpdate listener : threadSafeList(this.mOnMucRosterUpdate)) {
3494 listener.onMucRosterUpdate();
3495 }
3496 }
3497
3498 public void keyStatusUpdated(AxolotlService.FetchStatus report) {
3499 for (OnKeyStatusUpdated listener : threadSafeList(this.mOnKeyStatusUpdated)) {
3500 listener.onKeyStatusUpdated(report);
3501 }
3502 }
3503
3504 public Account findAccountByJid(final Jid accountJid) {
3505 for (Account account : this.accounts) {
3506 if (account.getJid().asBareJid().equals(accountJid.asBareJid())) {
3507 return account;
3508 }
3509 }
3510 return null;
3511 }
3512
3513 public Account findAccountByUuid(final String uuid) {
3514 for(Account account : this.accounts) {
3515 if (account.getUuid().equals(uuid)) {
3516 return account;
3517 }
3518 }
3519 return null;
3520 }
3521
3522 public Conversation findConversationByUuid(String uuid) {
3523 for (Conversation conversation : getConversations()) {
3524 if (conversation.getUuid().equals(uuid)) {
3525 return conversation;
3526 }
3527 }
3528 return null;
3529 }
3530
3531 public Conversation findUniqueConversationByJid(XmppUri xmppUri) {
3532 List<Conversation> findings = new ArrayList<>();
3533 for (Conversation c : getConversations()) {
3534 if (c.getAccount().isEnabled() && c.getJid().asBareJid().equals(xmppUri.getJid()) && ((c.getMode() == Conversational.MODE_MULTI) == xmppUri.isAction(XmppUri.ACTION_JOIN))) {
3535 findings.add(c);
3536 }
3537 }
3538 return findings.size() == 1 ? findings.get(0) : null;
3539 }
3540
3541 public boolean markRead(final Conversation conversation, boolean dismiss) {
3542 return markRead(conversation, null, dismiss).size() > 0;
3543 }
3544
3545 public void markRead(final Conversation conversation) {
3546 markRead(conversation, null, true);
3547 }
3548
3549 public List<Message> markRead(final Conversation conversation, String upToUuid, boolean dismiss) {
3550 if (dismiss) {
3551 mNotificationService.clear(conversation);
3552 }
3553 final List<Message> readMessages = conversation.markRead(upToUuid);
3554 if (readMessages.size() > 0) {
3555 Runnable runnable = () -> {
3556 for (Message message : readMessages) {
3557 databaseBackend.updateMessage(message, false);
3558 }
3559 };
3560 mDatabaseWriterExecutor.execute(runnable);
3561 updateUnreadCountBadge();
3562 return readMessages;
3563 } else {
3564 return readMessages;
3565 }
3566 }
3567
3568 public synchronized void updateUnreadCountBadge() {
3569 int count = unreadCount();
3570 if (unreadCount != count) {
3571 Log.d(Config.LOGTAG, "update unread count to " + count);
3572 if (count > 0) {
3573 ShortcutBadger.applyCount(getApplicationContext(), count);
3574 } else {
3575 ShortcutBadger.removeCount(getApplicationContext());
3576 }
3577 unreadCount = count;
3578 }
3579 }
3580
3581 public void sendReadMarker(final Conversation conversation, String upToUuid) {
3582 final boolean isPrivateAndNonAnonymousMuc = conversation.getMode() == Conversation.MODE_MULTI && conversation.isPrivateAndNonAnonymous();
3583 final List<Message> readMessages = this.markRead(conversation, upToUuid, true);
3584 if (readMessages.size() > 0) {
3585 updateConversationUi();
3586 }
3587 final Message markable = Conversation.getLatestMarkableMessage(readMessages, isPrivateAndNonAnonymousMuc);
3588 if (confirmMessages()
3589 && markable != null
3590 && (markable.trusted() || isPrivateAndNonAnonymousMuc)
3591 && markable.getRemoteMsgId() != null) {
3592 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": sending read marker to " + markable.getCounterpart().toString());
3593 Account account = conversation.getAccount();
3594 final Jid to = markable.getCounterpart();
3595 final boolean groupChat = conversation.getMode() == Conversation.MODE_MULTI;
3596 MessagePacket packet = mMessageGenerator.confirm(account, to, markable.getRemoteMsgId(), markable.getCounterpart(), groupChat);
3597 this.sendMessagePacket(conversation.getAccount(), packet);
3598 }
3599 }
3600
3601 public SecureRandom getRNG() {
3602 return this.mRandom;
3603 }
3604
3605 public MemorizingTrustManager getMemorizingTrustManager() {
3606 return this.mMemorizingTrustManager;
3607 }
3608
3609 public void setMemorizingTrustManager(MemorizingTrustManager trustManager) {
3610 this.mMemorizingTrustManager = trustManager;
3611 }
3612
3613 public void updateMemorizingTrustmanager() {
3614 final MemorizingTrustManager tm;
3615 final boolean dontTrustSystemCAs = getBooleanPreference("dont_trust_system_cas", R.bool.dont_trust_system_cas);
3616 if (dontTrustSystemCAs) {
3617 tm = new MemorizingTrustManager(getApplicationContext(), null);
3618 } else {
3619 tm = new MemorizingTrustManager(getApplicationContext());
3620 }
3621 setMemorizingTrustManager(tm);
3622 }
3623
3624 public LruCache<String, Bitmap> getBitmapCache() {
3625 return this.mBitmapCache;
3626 }
3627
3628 public Collection<String> getKnownHosts() {
3629 final Set<String> hosts = new HashSet<>();
3630 for (final Account account : getAccounts()) {
3631 hosts.add(account.getServer());
3632 for (final Contact contact : account.getRoster().getContacts()) {
3633 if (contact.showInRoster()) {
3634 final String server = contact.getServer();
3635 if (server != null) {
3636 hosts.add(server);
3637 }
3638 }
3639 }
3640 }
3641 if (Config.QUICKSY_DOMAIN != null) {
3642 hosts.remove(Config.QUICKSY_DOMAIN); //we only want to show this when we type a e164 number
3643 }
3644 if (Config.DOMAIN_LOCK != null) {
3645 hosts.add(Config.DOMAIN_LOCK);
3646 }
3647 if (Config.MAGIC_CREATE_DOMAIN != null) {
3648 hosts.add(Config.MAGIC_CREATE_DOMAIN);
3649 }
3650 return hosts;
3651 }
3652
3653 public Collection<String> getKnownConferenceHosts() {
3654 final Set<String> mucServers = new HashSet<>();
3655 for (final Account account : accounts) {
3656 if (account.getXmppConnection() != null) {
3657 mucServers.addAll(account.getXmppConnection().getMucServers());
3658 for (Bookmark bookmark : account.getBookmarks()) {
3659 final Jid jid = bookmark.getJid();
3660 final String s = jid == null ? null : jid.getDomain();
3661 if (s != null) {
3662 mucServers.add(s);
3663 }
3664 }
3665 }
3666 }
3667 return mucServers;
3668 }
3669
3670 public void sendMessagePacket(Account account, MessagePacket packet) {
3671 XmppConnection connection = account.getXmppConnection();
3672 if (connection != null) {
3673 connection.sendMessagePacket(packet);
3674 }
3675 }
3676
3677 public void sendPresencePacket(Account account, PresencePacket packet) {
3678 XmppConnection connection = account.getXmppConnection();
3679 if (connection != null) {
3680 connection.sendPresencePacket(packet);
3681 }
3682 }
3683
3684 public void sendCreateAccountWithCaptchaPacket(Account account, String id, Data data) {
3685 final XmppConnection connection = account.getXmppConnection();
3686 if (connection != null) {
3687 IqPacket request = mIqGenerator.generateCreateAccountWithCaptcha(account, id, data);
3688 connection.sendUnmodifiedIqPacket(request, connection.registrationResponseListener, true);
3689 }
3690 }
3691
3692 public void sendIqPacket(final Account account, final IqPacket packet, final OnIqPacketReceived callback) {
3693 final XmppConnection connection = account.getXmppConnection();
3694 if (connection != null) {
3695 connection.sendIqPacket(packet, callback);
3696 } else if (callback != null) {
3697 callback.onIqPacketReceived(account,new IqPacket(IqPacket.TYPE.TIMEOUT));
3698 }
3699 }
3700
3701 public void sendPresence(final Account account) {
3702 sendPresence(account, checkListeners() && broadcastLastActivity());
3703 }
3704
3705 private void sendPresence(final Account account, final boolean includeIdleTimestamp) {
3706 Presence.Status status;
3707 if (manuallyChangePresence()) {
3708 status = account.getPresenceStatus();
3709 } else {
3710 status = getTargetPresence();
3711 }
3712 PresencePacket packet = mPresenceGenerator.selfPresence(account, status);
3713 String message = account.getPresenceStatusMessage();
3714 if (message != null && !message.isEmpty()) {
3715 packet.addChild(new Element("status").setContent(message));
3716 }
3717 if (mLastActivity > 0 && includeIdleTimestamp) {
3718 long since = Math.min(mLastActivity, System.currentTimeMillis()); //don't send future dates
3719 packet.addChild("idle", Namespace.IDLE).setAttribute("since", AbstractGenerator.getTimestamp(since));
3720 }
3721 sendPresencePacket(account, packet);
3722 }
3723
3724 private void deactivateGracePeriod() {
3725 for (Account account : getAccounts()) {
3726 account.deactivateGracePeriod();
3727 }
3728 }
3729
3730 public void refreshAllPresences() {
3731 boolean includeIdleTimestamp = checkListeners() && broadcastLastActivity();
3732 for (Account account : getAccounts()) {
3733 if (account.isEnabled()) {
3734 sendPresence(account, includeIdleTimestamp);
3735 }
3736 }
3737 }
3738
3739 private void refreshAllFcmTokens() {
3740 for (Account account : getAccounts()) {
3741 if (account.isOnlineAndConnected() && mPushManagementService.available(account)) {
3742 mPushManagementService.registerPushTokenOnServer(account);
3743 }
3744 }
3745 }
3746
3747 private void sendOfflinePresence(final Account account) {
3748 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": sending offline presence");
3749 sendPresencePacket(account, mPresenceGenerator.sendOfflinePresence(account));
3750 }
3751
3752 public MessageGenerator getMessageGenerator() {
3753 return this.mMessageGenerator;
3754 }
3755
3756 public PresenceGenerator getPresenceGenerator() {
3757 return this.mPresenceGenerator;
3758 }
3759
3760 public IqGenerator getIqGenerator() {
3761 return this.mIqGenerator;
3762 }
3763
3764 public IqParser getIqParser() {
3765 return this.mIqParser;
3766 }
3767
3768 public JingleConnectionManager getJingleConnectionManager() {
3769 return this.mJingleConnectionManager;
3770 }
3771
3772 public MessageArchiveService getMessageArchiveService() {
3773 return this.mMessageArchiveService;
3774 }
3775
3776 public QuickConversationsService getQuickConversationsService() {
3777 return this.mQuickConversationsService;
3778 }
3779
3780 public List<Contact> findContacts(Jid jid, String accountJid) {
3781 ArrayList<Contact> contacts = new ArrayList<>();
3782 for (Account account : getAccounts()) {
3783 if ((account.isEnabled() || accountJid != null)
3784 && (accountJid == null || accountJid.equals(account.getJid().asBareJid().toString()))) {
3785 Contact contact = account.getRoster().getContactFromContactList(jid);
3786 if (contact != null) {
3787 contacts.add(contact);
3788 }
3789 }
3790 }
3791 return contacts;
3792 }
3793
3794 public Conversation findFirstMuc(Jid jid) {
3795 for (Conversation conversation : getConversations()) {
3796 if (conversation.getAccount().isEnabled() && conversation.getJid().asBareJid().equals(jid.asBareJid()) && conversation.getMode() == Conversation.MODE_MULTI) {
3797 return conversation;
3798 }
3799 }
3800 return null;
3801 }
3802
3803 public NotificationService getNotificationService() {
3804 return this.mNotificationService;
3805 }
3806
3807 public HttpConnectionManager getHttpConnectionManager() {
3808 return this.mHttpConnectionManager;
3809 }
3810
3811 public void resendFailedMessages(final Message message) {
3812 final Collection<Message> messages = new ArrayList<>();
3813 Message current = message;
3814 while (current.getStatus() == Message.STATUS_SEND_FAILED) {
3815 messages.add(current);
3816 if (current.mergeable(current.next())) {
3817 current = current.next();
3818 } else {
3819 break;
3820 }
3821 }
3822 for (final Message msg : messages) {
3823 msg.setTime(System.currentTimeMillis());
3824 markMessage(msg, Message.STATUS_WAITING);
3825 this.resendMessage(msg, false);
3826 }
3827 if (message.getConversation() instanceof Conversation) {
3828 ((Conversation) message.getConversation()).sort();
3829 }
3830 updateConversationUi();
3831 }
3832
3833 public void clearConversationHistory(final Conversation conversation) {
3834 final long clearDate;
3835 final String reference;
3836 if (conversation.countMessages() > 0) {
3837 Message latestMessage = conversation.getLatestMessage();
3838 clearDate = latestMessage.getTimeSent() + 1000;
3839 reference = latestMessage.getServerMsgId();
3840 } else {
3841 clearDate = System.currentTimeMillis();
3842 reference = null;
3843 }
3844 conversation.clearMessages();
3845 conversation.setHasMessagesLeftOnServer(false); //avoid messages getting loaded through mam
3846 conversation.setLastClearHistory(clearDate, reference);
3847 Runnable runnable = () -> {
3848 databaseBackend.deleteMessagesInConversation(conversation);
3849 databaseBackend.updateConversation(conversation);
3850 };
3851 mDatabaseWriterExecutor.execute(runnable);
3852 }
3853
3854 public boolean sendBlockRequest(final Blockable blockable, boolean reportSpam) {
3855 if (blockable != null && blockable.getBlockedJid() != null) {
3856 final Jid jid = blockable.getBlockedJid();
3857 this.sendIqPacket(blockable.getAccount(), getIqGenerator().generateSetBlockRequest(jid, reportSpam), new OnIqPacketReceived() {
3858
3859 @Override
3860 public void onIqPacketReceived(final Account account, final IqPacket packet) {
3861 if (packet.getType() == IqPacket.TYPE.RESULT) {
3862 account.getBlocklist().add(jid);
3863 updateBlocklistUi(OnUpdateBlocklist.Status.BLOCKED);
3864 }
3865 }
3866 });
3867 if (removeBlockedConversations(blockable.getAccount(), jid)) {
3868 updateConversationUi();
3869 return true;
3870 } else {
3871 return false;
3872 }
3873 } else {
3874 return false;
3875 }
3876 }
3877
3878 public boolean removeBlockedConversations(final Account account, final Jid blockedJid) {
3879 boolean removed = false;
3880 synchronized (this.conversations) {
3881 boolean domainJid = blockedJid.getLocal() == null;
3882 for (Conversation conversation : this.conversations) {
3883 boolean jidMatches = (domainJid && blockedJid.getDomain().equals(conversation.getJid().getDomain()))
3884 || blockedJid.equals(conversation.getJid().asBareJid());
3885 if (conversation.getAccount() == account
3886 && conversation.getMode() == Conversation.MODE_SINGLE
3887 && jidMatches) {
3888 this.conversations.remove(conversation);
3889 markRead(conversation);
3890 conversation.setStatus(Conversation.STATUS_ARCHIVED);
3891 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving conversation " + conversation.getJid().asBareJid() + " because jid was blocked");
3892 updateConversation(conversation);
3893 removed = true;
3894 }
3895 }
3896 }
3897 return removed;
3898 }
3899
3900 public void sendUnblockRequest(final Blockable blockable) {
3901 if (blockable != null && blockable.getJid() != null) {
3902 final Jid jid = blockable.getBlockedJid();
3903 this.sendIqPacket(blockable.getAccount(), getIqGenerator().generateSetUnblockRequest(jid), new OnIqPacketReceived() {
3904 @Override
3905 public void onIqPacketReceived(final Account account, final IqPacket packet) {
3906 if (packet.getType() == IqPacket.TYPE.RESULT) {
3907 account.getBlocklist().remove(jid);
3908 updateBlocklistUi(OnUpdateBlocklist.Status.UNBLOCKED);
3909 }
3910 }
3911 });
3912 }
3913 }
3914
3915 public void publishDisplayName(Account account) {
3916 String displayName = account.getDisplayName();
3917 final IqPacket request;
3918 if (TextUtils.isEmpty(displayName)) {
3919 request = mIqGenerator.deleteNode(Namespace.NICK);
3920 } else {
3921 request = mIqGenerator.publishNick(displayName);
3922 }
3923 mAvatarService.clear(account);
3924 sendIqPacket(account, request, (account1, packet) -> {
3925 if (packet.getType() == IqPacket.TYPE.ERROR) {
3926 Log.d(Config.LOGTAG, account1.getJid().asBareJid() + ": unable to modify nick name "+packet.toString());
3927 }
3928 });
3929 }
3930
3931 public ServiceDiscoveryResult getCachedServiceDiscoveryResult(Pair<String, String> key) {
3932 ServiceDiscoveryResult result = discoCache.get(key);
3933 if (result != null) {
3934 return result;
3935 } else {
3936 result = databaseBackend.findDiscoveryResult(key.first, key.second);
3937 if (result != null) {
3938 discoCache.put(key, result);
3939 }
3940 return result;
3941 }
3942 }
3943
3944 public void fetchCaps(Account account, final Jid jid, final Presence presence) {
3945 final Pair<String, String> key = new Pair<>(presence.getHash(), presence.getVer());
3946 ServiceDiscoveryResult disco = getCachedServiceDiscoveryResult(key);
3947 if (disco != null) {
3948 presence.setServiceDiscoveryResult(disco);
3949 } else {
3950 if (!account.inProgressDiscoFetches.contains(key)) {
3951 account.inProgressDiscoFetches.add(key);
3952 IqPacket request = new IqPacket(IqPacket.TYPE.GET);
3953 request.setTo(jid);
3954 final String node = presence.getNode();
3955 final String ver = presence.getVer();
3956 final Element query = request.query("http://jabber.org/protocol/disco#info");
3957 if (node != null && ver != null) {
3958 query.setAttribute("node",node+"#"+ver);
3959 }
3960 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": making disco request for " + key.second + " to " + jid);
3961 sendIqPacket(account, request, (a, response) -> {
3962 if (response.getType() == IqPacket.TYPE.RESULT) {
3963 ServiceDiscoveryResult discoveryResult = new ServiceDiscoveryResult(response);
3964 if (presence.getVer().equals(discoveryResult.getVer())) {
3965 databaseBackend.insertDiscoveryResult(discoveryResult);
3966 injectServiceDiscoveryResult(a.getRoster(), presence.getHash(), presence.getVer(), discoveryResult);
3967 } else {
3968 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": mismatch in caps for contact " + jid + " " + presence.getVer() + " vs " + discoveryResult.getVer());
3969 }
3970 }
3971 a.inProgressDiscoFetches.remove(key);
3972 });
3973 }
3974 }
3975 }
3976
3977 private void injectServiceDiscoveryResult(Roster roster, String hash, String ver, ServiceDiscoveryResult disco) {
3978 for (Contact contact : roster.getContacts()) {
3979 for (Presence presence : contact.getPresences().getPresences().values()) {
3980 if (hash.equals(presence.getHash()) && ver.equals(presence.getVer())) {
3981 presence.setServiceDiscoveryResult(disco);
3982 }
3983 }
3984 }
3985 }
3986
3987 public void fetchMamPreferences(Account account, final OnMamPreferencesFetched callback) {
3988 final MessageArchiveService.Version version = MessageArchiveService.Version.get(account);
3989 IqPacket request = new IqPacket(IqPacket.TYPE.GET);
3990 request.addChild("prefs", version.namespace);
3991 sendIqPacket(account, request, (account1, packet) -> {
3992 Element prefs = packet.findChild("prefs", version.namespace);
3993 if (packet.getType() == IqPacket.TYPE.RESULT && prefs != null) {
3994 callback.onPreferencesFetched(prefs);
3995 } else {
3996 callback.onPreferencesFetchFailed();
3997 }
3998 });
3999 }
4000
4001 public PushManagementService getPushManagementService() {
4002 return mPushManagementService;
4003 }
4004
4005 public void changeStatus(Account account, PresenceTemplate template, String signature) {
4006 if (!template.getStatusMessage().isEmpty()) {
4007 databaseBackend.insertPresenceTemplate(template);
4008 }
4009 account.setPgpSignature(signature);
4010 account.setPresenceStatus(template.getStatus());
4011 account.setPresenceStatusMessage(template.getStatusMessage());
4012 databaseBackend.updateAccount(account);
4013 sendPresence(account);
4014 }
4015
4016 public List<PresenceTemplate> getPresenceTemplates(Account account) {
4017 List<PresenceTemplate> templates = databaseBackend.getPresenceTemplates();
4018 for (PresenceTemplate template : account.getSelfContact().getPresences().asTemplates()) {
4019 if (!templates.contains(template)) {
4020 templates.add(0, template);
4021 }
4022 }
4023 return templates;
4024 }
4025
4026 public void saveConversationAsBookmark(Conversation conversation, String name) {
4027 Account account = conversation.getAccount();
4028 Bookmark bookmark = new Bookmark(account, conversation.getJid().asBareJid());
4029 if (!conversation.getJid().isBareJid()) {
4030 bookmark.setNick(conversation.getJid().getResource());
4031 }
4032 if (!TextUtils.isEmpty(name)) {
4033 bookmark.setBookmarkName(name);
4034 }
4035 bookmark.setAutojoin(getPreferences().getBoolean("autojoin", getResources().getBoolean(R.bool.autojoin)));
4036 account.getBookmarks().add(bookmark);
4037 pushBookmarks(account);
4038 bookmark.setConversation(conversation);
4039 }
4040
4041 public boolean verifyFingerprints(Contact contact, List<XmppUri.Fingerprint> fingerprints) {
4042 boolean performedVerification = false;
4043 final AxolotlService axolotlService = contact.getAccount().getAxolotlService();
4044 for (XmppUri.Fingerprint fp : fingerprints) {
4045 if (fp.type == XmppUri.FingerprintType.OMEMO) {
4046 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
4047 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
4048 if (fingerprintStatus != null) {
4049 if (!fingerprintStatus.isVerified()) {
4050 performedVerification = true;
4051 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
4052 }
4053 } else {
4054 axolotlService.preVerifyFingerprint(contact, fingerprint);
4055 }
4056 }
4057 }
4058 return performedVerification;
4059 }
4060
4061 public boolean verifyFingerprints(Account account, List<XmppUri.Fingerprint> fingerprints) {
4062 final AxolotlService axolotlService = account.getAxolotlService();
4063 boolean verifiedSomething = false;
4064 for (XmppUri.Fingerprint fp : fingerprints) {
4065 if (fp.type == XmppUri.FingerprintType.OMEMO) {
4066 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
4067 Log.d(Config.LOGTAG, "trying to verify own fp=" + fingerprint);
4068 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
4069 if (fingerprintStatus != null) {
4070 if (!fingerprintStatus.isVerified()) {
4071 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
4072 verifiedSomething = true;
4073 }
4074 } else {
4075 axolotlService.preVerifyFingerprint(account, fingerprint);
4076 verifiedSomething = true;
4077 }
4078 }
4079 }
4080 return verifiedSomething;
4081 }
4082
4083 public boolean blindTrustBeforeVerification() {
4084 return getBooleanPreference(SettingsActivity.BLIND_TRUST_BEFORE_VERIFICATION, R.bool.btbv);
4085 }
4086
4087 public ShortcutService getShortcutService() {
4088 return mShortcutService;
4089 }
4090
4091 public void pushMamPreferences(Account account, Element prefs) {
4092 IqPacket set = new IqPacket(IqPacket.TYPE.SET);
4093 set.addChild(prefs);
4094 sendIqPacket(account, set, null);
4095 }
4096
4097 public interface OnMamPreferencesFetched {
4098 void onPreferencesFetched(Element prefs);
4099
4100 void onPreferencesFetchFailed();
4101 }
4102
4103 public interface OnAccountCreated {
4104 void onAccountCreated(Account account);
4105
4106 void informUser(int r);
4107 }
4108
4109 public interface OnMoreMessagesLoaded {
4110 void onMoreMessagesLoaded(int count, Conversation conversation);
4111
4112 void informUser(int r);
4113 }
4114
4115 public interface OnAccountPasswordChanged {
4116 void onPasswordChangeSucceeded();
4117
4118 void onPasswordChangeFailed();
4119 }
4120
4121 public interface OnAffiliationChanged {
4122 void onAffiliationChangedSuccessful(Jid jid);
4123
4124 void onAffiliationChangeFailed(Jid jid, int resId);
4125 }
4126
4127 public interface OnRoleChanged {
4128 void onRoleChangedSuccessful(String nick);
4129
4130 void onRoleChangeFailed(String nick, int resid);
4131 }
4132
4133 public interface OnConversationUpdate {
4134 void onConversationUpdate();
4135 }
4136
4137 public interface OnAccountUpdate {
4138 void onAccountUpdate();
4139 }
4140
4141 public interface OnCaptchaRequested {
4142 void onCaptchaRequested(Account account, String id, Data data, Bitmap captcha);
4143 }
4144
4145 public interface OnRosterUpdate {
4146 void onRosterUpdate();
4147 }
4148
4149 public interface OnMucRosterUpdate {
4150 void onMucRosterUpdate();
4151 }
4152
4153 public interface OnConferenceConfigurationFetched {
4154 void onConferenceConfigurationFetched(Conversation conversation);
4155
4156 void onFetchFailed(Conversation conversation, Element error);
4157 }
4158
4159 public interface OnConferenceJoined {
4160 void onConferenceJoined(Conversation conversation);
4161 }
4162
4163 public interface OnConfigurationPushed {
4164 void onPushSucceeded();
4165
4166 void onPushFailed();
4167 }
4168
4169 public interface OnShowErrorToast {
4170 void onShowErrorToast(int resId);
4171 }
4172
4173 public class XmppConnectionBinder extends Binder {
4174 public XmppConnectionService getService() {
4175 return XmppConnectionService.this;
4176 }
4177 }
4178
4179 private class InternalEventReceiver extends BroadcastReceiver {
4180
4181 @Override
4182 public void onReceive(Context context, Intent intent) {
4183 onStartCommand(intent,0,0);
4184 }
4185 }
4186}