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, false);
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, final boolean pep) {
1413 final HashMap<Jid, Bookmark> bookmarks = new HashMap<>();
1414 final boolean synchronizeWithBookmarks = synchronizeWithBookmarks();
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 if (bookmark.getJid() == null) {
1424 continue;
1425 }
1426 Conversation conversation = find(bookmark);
1427 if (conversation != null) {
1428 if (conversation.getMode() != Conversation.MODE_MULTI) {
1429 continue;
1430 }
1431 bookmark.setConversation(conversation);
1432 if (pep && synchronizeWithBookmarks && !bookmark.autojoin()) {
1433 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": archiving conference ("+conversation.getJid()+") after receiving pep");
1434 archiveConversation(conversation, false);
1435 }
1436 } else if (synchronizeWithBookmarks && bookmark.autojoin()) {
1437 conversation = findOrCreateConversation(account, bookmark.getFullJid(), true, true, false);
1438 bookmark.setConversation(conversation);
1439 }
1440 }
1441 }
1442 }
1443 account.setBookmarks(new CopyOnWriteArrayList<>(bookmarks.values()));
1444 }
1445
1446 public void pushBookmarks(Account account) {
1447 if (account.getXmppConnection().getFeatures().bookmarksConversion()) {
1448 pushBookmarksPep(account);
1449 } else {
1450 pushBookmarksPrivateXml(account);
1451 }
1452 }
1453
1454 private void pushBookmarksPrivateXml(Account account) {
1455 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": pushing bookmarks via private xml");
1456 IqPacket iqPacket = new IqPacket(IqPacket.TYPE.SET);
1457 Element query = iqPacket.query("jabber:iq:private");
1458 Element storage = query.addChild("storage", "storage:bookmarks");
1459 for (Bookmark bookmark : account.getBookmarks()) {
1460 storage.addChild(bookmark);
1461 }
1462 sendIqPacket(account, iqPacket, mDefaultIqHandler);
1463 }
1464
1465 private void pushBookmarksPep(Account account) {
1466 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": pushing bookmarks via pep");
1467 Element storage = new Element("storage", "storage:bookmarks");
1468 for (Bookmark bookmark : account.getBookmarks()) {
1469 storage.addChild(bookmark);
1470 }
1471 pushNodeAndEnforcePublishOptions(account,Namespace.BOOKMARKS,storage, PublishOptions.persistentWhitelistAccess());
1472
1473 }
1474
1475
1476 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final Bundle options) {
1477 pushNodeAndEnforcePublishOptions(account, node, element, options, true);
1478
1479 }
1480
1481 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final Bundle options, final boolean retry) {
1482 IqPacket packet = mIqGenerator.publishElement(node, element, options);
1483 Log.d(Config.LOGTAG,packet.toString());
1484 sendIqPacket(account, packet, (a, response) -> {
1485 if (response.getType() == IqPacket.TYPE.RESULT) {
1486 return;
1487 }
1488 if (retry && PublishOptions.preconditionNotMet(response)) {
1489 pushNodeConfiguration(account, node, options, new OnConfigurationPushed() {
1490 @Override
1491 public void onPushSucceeded() {
1492 pushNodeAndEnforcePublishOptions(account, node, element, options, false);
1493 }
1494
1495 @Override
1496 public void onPushFailed() {
1497 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": unable to push node configuration ("+node+")");
1498 }
1499 });
1500 } else {
1501 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": error publishing bookmarks (retry="+Boolean.toString(retry)+") "+response);
1502 }
1503 });
1504 }
1505
1506 private void restoreFromDatabase() {
1507 synchronized (this.conversations) {
1508 final Map<String, Account> accountLookupTable = new Hashtable<>();
1509 for (Account account : this.accounts) {
1510 accountLookupTable.put(account.getUuid(), account);
1511 }
1512 Log.d(Config.LOGTAG, "restoring conversations...");
1513 final long startTimeConversationsRestore = SystemClock.elapsedRealtime();
1514 this.conversations.addAll(databaseBackend.getConversations(Conversation.STATUS_AVAILABLE));
1515 for (Iterator<Conversation> iterator = conversations.listIterator(); iterator.hasNext(); ) {
1516 Conversation conversation = iterator.next();
1517 Account account = accountLookupTable.get(conversation.getAccountUuid());
1518 if (account != null) {
1519 conversation.setAccount(account);
1520 } else {
1521 Log.e(Config.LOGTAG, "unable to restore Conversations with " + conversation.getJid());
1522 iterator.remove();
1523 }
1524 }
1525 long diffConversationsRestore = SystemClock.elapsedRealtime() - startTimeConversationsRestore;
1526 Log.d(Config.LOGTAG, "finished restoring conversations in " + diffConversationsRestore + "ms");
1527 Runnable runnable = () -> {
1528 long deletionDate = getAutomaticMessageDeletionDate();
1529 mLastExpiryRun.set(SystemClock.elapsedRealtime());
1530 if (deletionDate > 0) {
1531 Log.d(Config.LOGTAG, "deleting messages that are older than " + AbstractGenerator.getTimestamp(deletionDate));
1532 databaseBackend.expireOldMessages(deletionDate);
1533 }
1534 Log.d(Config.LOGTAG, "restoring roster...");
1535 for (Account account : accounts) {
1536 databaseBackend.readRoster(account.getRoster());
1537 account.initAccountServices(XmppConnectionService.this); //roster needs to be loaded at this stage
1538 }
1539 getBitmapCache().evictAll();
1540 loadPhoneContacts();
1541 Log.d(Config.LOGTAG, "restoring messages...");
1542 final long startMessageRestore = SystemClock.elapsedRealtime();
1543 final Conversation quickLoad = QuickLoader.get(this.conversations);
1544 if (quickLoad != null) {
1545 restoreMessages(quickLoad);
1546 updateConversationUi();
1547 final long diffMessageRestore = SystemClock.elapsedRealtime() - startMessageRestore;
1548 Log.d(Config.LOGTAG,"quickly restored "+quickLoad.getName()+" after " + diffMessageRestore + "ms");
1549 }
1550 for (Conversation conversation : this.conversations) {
1551 if (quickLoad != conversation) {
1552 restoreMessages(conversation);
1553 }
1554 }
1555 mNotificationService.finishBacklog(false);
1556 restoredFromDatabaseLatch.countDown();
1557 final long diffMessageRestore = SystemClock.elapsedRealtime() - startMessageRestore;
1558 Log.d(Config.LOGTAG, "finished restoring messages in " + diffMessageRestore + "ms");
1559 updateConversationUi();
1560 };
1561 mDatabaseReaderExecutor.execute(runnable); //will contain one write command (expiry) but that's fine
1562 }
1563 }
1564
1565 private void restoreMessages(Conversation conversation) {
1566 conversation.addAll(0, databaseBackend.getMessages(conversation, Config.PAGE_SIZE));
1567 checkDeletedFiles(conversation);
1568 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
1569 conversation.findUnreadMessages(message -> mNotificationService.pushFromBacklog(message));
1570 }
1571
1572 public void loadPhoneContacts() {
1573 mContactMergerExecutor.execute(() -> {
1574 Map<Jid, JabberIdContact> contacts = JabberIdContact.load(this);
1575 Log.d(Config.LOGTAG, "start merging phone contacts with roster");
1576 for (Account account : accounts) {
1577 List<Contact> withSystemAccounts = account.getRoster().getWithSystemAccounts(JabberIdContact.class);
1578 for (JabberIdContact jidContact : contacts.values()) {
1579 final Contact contact = account.getRoster().getContact(jidContact.getJid());
1580 boolean needsCacheClean = contact.setPhoneContact(jidContact);
1581 if (needsCacheClean) {
1582 getAvatarService().clear(contact);
1583 }
1584 withSystemAccounts.remove(contact);
1585 }
1586 for (Contact contact : withSystemAccounts) {
1587 boolean needsCacheClean = contact.unsetPhoneContact(JabberIdContact.class);
1588 if (needsCacheClean) {
1589 getAvatarService().clear(contact);
1590 }
1591 }
1592 }
1593 Log.d(Config.LOGTAG, "finished merging phone contacts");
1594 mShortcutService.refresh(mInitialAddressbookSyncCompleted.compareAndSet(false, true));
1595 updateRosterUi();
1596 mQuickConversationsService.considerSync();
1597 });
1598 }
1599
1600
1601 public void syncRoster(final Account account) {
1602 mRosterSyncTaskManager.execute(account, () -> databaseBackend.writeRoster(account.getRoster()));
1603 }
1604
1605 public List<Conversation> getConversations() {
1606 return this.conversations;
1607 }
1608
1609 private void checkDeletedFiles(Conversation conversation) {
1610 conversation.findMessagesWithFiles(message -> {
1611 if (!getFileBackend().isFileAvailable(message)) {
1612 message.setTransferable(new TransferablePlaceholder(Transferable.STATUS_DELETED));
1613 final int s = message.getStatus();
1614 if (s == Message.STATUS_WAITING || s == Message.STATUS_OFFERED || s == Message.STATUS_UNSEND) {
1615 markMessage(message, Message.STATUS_SEND_FAILED);
1616 }
1617 }
1618 });
1619 }
1620
1621 private void markFileDeleted(final String path) {
1622 Log.d(Config.LOGTAG, "deleted file " + path);
1623 for (Conversation conversation : getConversations()) {
1624 conversation.findMessagesWithFiles(message -> {
1625 DownloadableFile file = fileBackend.getFile(message);
1626 if (file.getAbsolutePath().equals(path)) {
1627 if (!file.exists()) {
1628 message.setTransferable(new TransferablePlaceholder(Transferable.STATUS_DELETED));
1629 final int s = message.getStatus();
1630 if (s == Message.STATUS_WAITING || s == Message.STATUS_OFFERED || s == Message.STATUS_UNSEND) {
1631 markMessage(message, Message.STATUS_SEND_FAILED);
1632 } else {
1633 updateConversationUi();
1634 }
1635 } else {
1636 Log.d(Config.LOGTAG, "found matching message for file " + path + " but file still exists");
1637 }
1638 }
1639 });
1640 }
1641 }
1642
1643 public void populateWithOrderedConversations(final List<Conversation> list) {
1644 populateWithOrderedConversations(list, true);
1645 }
1646
1647 public void populateWithOrderedConversations(final List<Conversation> list, boolean includeNoFileUpload) {
1648 list.clear();
1649 if (includeNoFileUpload) {
1650 list.addAll(getConversations());
1651 } else {
1652 for (Conversation conversation : getConversations()) {
1653 if (conversation.getMode() == Conversation.MODE_SINGLE
1654 || (conversation.getAccount().httpUploadAvailable() && conversation.getMucOptions().participating())) {
1655 list.add(conversation);
1656 }
1657 }
1658 }
1659 try {
1660 Collections.sort(list);
1661 } catch (IllegalArgumentException e) {
1662 //ignore
1663 }
1664 }
1665
1666 public void loadMoreMessages(final Conversation conversation, final long timestamp, final OnMoreMessagesLoaded callback) {
1667 if (XmppConnectionService.this.getMessageArchiveService().queryInProgress(conversation, callback)) {
1668 return;
1669 } else if (timestamp == 0) {
1670 return;
1671 }
1672 Log.d(Config.LOGTAG, "load more messages for " + conversation.getName() + " prior to " + MessageGenerator.getTimestamp(timestamp));
1673 final Runnable runnable = () -> {
1674 final Account account = conversation.getAccount();
1675 List<Message> messages = databaseBackend.getMessages(conversation, 50, timestamp);
1676 if (messages.size() > 0) {
1677 conversation.addAll(0, messages);
1678 checkDeletedFiles(conversation);
1679 callback.onMoreMessagesLoaded(messages.size(), conversation);
1680 } else if (conversation.hasMessagesLeftOnServer()
1681 && account.isOnlineAndConnected()
1682 && conversation.getLastClearHistory().getTimestamp() == 0) {
1683 final boolean mamAvailable;
1684 if (conversation.getMode() == Conversation.MODE_SINGLE) {
1685 mamAvailable = account.getXmppConnection().getFeatures().mam() && !conversation.getContact().isBlocked();
1686 } else {
1687 mamAvailable = conversation.getMucOptions().mamSupport();
1688 }
1689 if (mamAvailable) {
1690 MessageArchiveService.Query query = getMessageArchiveService().query(conversation, new MamReference(0), timestamp, false);
1691 if (query != null) {
1692 query.setCallback(callback);
1693 callback.informUser(R.string.fetching_history_from_server);
1694 } else {
1695 callback.informUser(R.string.not_fetching_history_retention_period);
1696 }
1697
1698 }
1699 }
1700 };
1701 mDatabaseReaderExecutor.execute(runnable);
1702 }
1703
1704 public List<Account> getAccounts() {
1705 return this.accounts;
1706 }
1707
1708
1709 /**
1710 * 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)
1711 */
1712 public List<Conversation> findAllConferencesWith(Contact contact) {
1713 ArrayList<Conversation> results = new ArrayList<>();
1714 for (final Conversation c : conversations) {
1715 if (c.getMode() == Conversation.MODE_MULTI && (c.getJid().asBareJid().equals(contact.getJid().asBareJid()) || c.getMucOptions().isContactInRoom(contact))) {
1716 results.add(c);
1717 }
1718 }
1719 return results;
1720 }
1721
1722 public Conversation find(final Iterable<Conversation> haystack, final Contact contact) {
1723 for (final Conversation conversation : haystack) {
1724 if (conversation.getContact() == contact) {
1725 return conversation;
1726 }
1727 }
1728 return null;
1729 }
1730
1731 public Conversation find(final Iterable<Conversation> haystack, final Account account, final Jid jid) {
1732 if (jid == null) {
1733 return null;
1734 }
1735 for (final Conversation conversation : haystack) {
1736 if ((account == null || conversation.getAccount() == account)
1737 && (conversation.getJid().asBareJid().equals(jid.asBareJid()))) {
1738 return conversation;
1739 }
1740 }
1741 return null;
1742 }
1743
1744 public boolean isConversationsListEmpty(final Conversation ignore) {
1745 synchronized (this.conversations) {
1746 final int size = this.conversations.size();
1747 return size == 0 || size == 1 && this.conversations.get(0) == ignore;
1748 }
1749 }
1750
1751 public boolean isConversationStillOpen(final Conversation conversation) {
1752 synchronized (this.conversations) {
1753 for (Conversation current : this.conversations) {
1754 if (current == conversation) {
1755 return true;
1756 }
1757 }
1758 }
1759 return false;
1760 }
1761
1762 public Conversation findOrCreateConversation(Account account, Jid jid, boolean muc, final boolean async) {
1763 return this.findOrCreateConversation(account, jid, muc, false, async);
1764 }
1765
1766 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final boolean async) {
1767 return this.findOrCreateConversation(account, jid, muc, joinAfterCreate, null, async);
1768 }
1769
1770 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final MessageArchiveService.Query query, final boolean async) {
1771 synchronized (this.conversations) {
1772 Conversation conversation = find(account, jid);
1773 if (conversation != null) {
1774 return conversation;
1775 }
1776 conversation = databaseBackend.findConversation(account, jid);
1777 final boolean loadMessagesFromDb;
1778 if (conversation != null) {
1779 conversation.setStatus(Conversation.STATUS_AVAILABLE);
1780 conversation.setAccount(account);
1781 if (muc) {
1782 conversation.setMode(Conversation.MODE_MULTI);
1783 conversation.setContactJid(jid);
1784 } else {
1785 conversation.setMode(Conversation.MODE_SINGLE);
1786 conversation.setContactJid(jid.asBareJid());
1787 }
1788 databaseBackend.updateConversation(conversation);
1789 loadMessagesFromDb = conversation.messagesLoaded.compareAndSet(true, false);
1790 } else {
1791 String conversationName;
1792 Contact contact = account.getRoster().getContact(jid);
1793 if (contact != null) {
1794 conversationName = contact.getDisplayName();
1795 } else {
1796 conversationName = jid.getLocal();
1797 }
1798 if (muc) {
1799 conversation = new Conversation(conversationName, account, jid,
1800 Conversation.MODE_MULTI);
1801 } else {
1802 conversation = new Conversation(conversationName, account, jid.asBareJid(),
1803 Conversation.MODE_SINGLE);
1804 }
1805 this.databaseBackend.createConversation(conversation);
1806 loadMessagesFromDb = false;
1807 }
1808 final Conversation c = conversation;
1809 final Runnable runnable = () -> {
1810 if (loadMessagesFromDb) {
1811 c.addAll(0, databaseBackend.getMessages(c, Config.PAGE_SIZE));
1812 updateConversationUi();
1813 c.messagesLoaded.set(true);
1814 }
1815 if (account.getXmppConnection() != null
1816 && !c.getContact().isBlocked()
1817 && account.getXmppConnection().getFeatures().mam()
1818 && !muc) {
1819 if (query == null) {
1820 mMessageArchiveService.query(c);
1821 } else {
1822 if (query.getConversation() == null) {
1823 mMessageArchiveService.query(c, query.getStart(), query.isCatchup());
1824 }
1825 }
1826 }
1827 checkDeletedFiles(c);
1828 if (joinAfterCreate) {
1829 joinMuc(c);
1830 }
1831 };
1832 if (async) {
1833 mDatabaseReaderExecutor.execute(runnable);
1834 } else {
1835 runnable.run();
1836 }
1837 this.conversations.add(conversation);
1838 updateConversationUi();
1839 return conversation;
1840 }
1841 }
1842
1843 public void archiveConversation(Conversation conversation) {
1844 archiveConversation(conversation, true);
1845 }
1846
1847 private void archiveConversation(Conversation conversation, final boolean maySyncronizeWithBookmarks) {
1848 getNotificationService().clear(conversation);
1849 conversation.setStatus(Conversation.STATUS_ARCHIVED);
1850 conversation.setNextMessage(null);
1851 synchronized (this.conversations) {
1852 getMessageArchiveService().kill(conversation);
1853 if (conversation.getMode() == Conversation.MODE_MULTI) {
1854 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
1855 Bookmark bookmark = conversation.getBookmark();
1856 if (maySyncronizeWithBookmarks && bookmark != null && synchronizeWithBookmarks()) {
1857 if (conversation.getMucOptions().getError() == MucOptions.Error.DESTROYED) {
1858 Account account = bookmark.getAccount();
1859 bookmark.setConversation(null);
1860 account.getBookmarks().remove(bookmark);
1861 pushBookmarks(account);
1862 } else if (bookmark.autojoin()) {
1863 bookmark.setAutojoin(false);
1864 pushBookmarks(bookmark.getAccount());
1865 }
1866 }
1867 }
1868 leaveMuc(conversation);
1869 } else {
1870 if (conversation.getContact().getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)) {
1871 stopPresenceUpdatesTo(conversation.getContact());
1872 }
1873 }
1874 updateConversation(conversation);
1875 this.conversations.remove(conversation);
1876 updateConversationUi();
1877 }
1878 }
1879
1880 public void stopPresenceUpdatesTo(Contact contact) {
1881 Log.d(Config.LOGTAG, "Canceling presence request from " + contact.getJid().toString());
1882 sendPresencePacket(contact.getAccount(), mPresenceGenerator.stopPresenceUpdatesTo(contact));
1883 contact.resetOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST);
1884 }
1885
1886 public void createAccount(final Account account) {
1887 account.initAccountServices(this);
1888 databaseBackend.createAccount(account);
1889 this.accounts.add(account);
1890 this.reconnectAccountInBackground(account);
1891 updateAccountUi();
1892 syncEnabledAccountSetting();
1893 toggleForegroundService();
1894 }
1895
1896 private void syncEnabledAccountSetting() {
1897 getPreferences().edit().putBoolean(EventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts()).apply();
1898 }
1899
1900 public void createAccountFromKey(final String alias, final OnAccountCreated callback) {
1901 new Thread(() -> {
1902 try {
1903 final X509Certificate[] chain = KeyChain.getCertificateChain(this, alias);
1904 final X509Certificate cert = chain != null && chain.length > 0 ? chain[0] : null;
1905 if (cert == null) {
1906 callback.informUser(R.string.unable_to_parse_certificate);
1907 return;
1908 }
1909 Pair<Jid, String> info = CryptoHelper.extractJidAndName(cert);
1910 if (info == null) {
1911 callback.informUser(R.string.certificate_does_not_contain_jid);
1912 return;
1913 }
1914 if (findAccountByJid(info.first) == null) {
1915 Account account = new Account(info.first, "");
1916 account.setPrivateKeyAlias(alias);
1917 account.setOption(Account.OPTION_DISABLED, true);
1918 account.setDisplayName(info.second);
1919 createAccount(account);
1920 callback.onAccountCreated(account);
1921 if (Config.X509_VERIFICATION) {
1922 try {
1923 getMemorizingTrustManager().getNonInteractive(account.getJid().getDomain()).checkClientTrusted(chain, "RSA");
1924 } catch (CertificateException e) {
1925 callback.informUser(R.string.certificate_chain_is_not_trusted);
1926 }
1927 }
1928 } else {
1929 callback.informUser(R.string.account_already_exists);
1930 }
1931 } catch (Exception e) {
1932 e.printStackTrace();
1933 callback.informUser(R.string.unable_to_parse_certificate);
1934 }
1935 }).start();
1936
1937 }
1938
1939 public void updateKeyInAccount(final Account account, final String alias) {
1940 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": update key in account " + alias);
1941 try {
1942 X509Certificate[] chain = KeyChain.getCertificateChain(XmppConnectionService.this, alias);
1943 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " loaded certificate chain");
1944 Pair<Jid, String> info = CryptoHelper.extractJidAndName(chain[0]);
1945 if (info == null) {
1946 showErrorToastInUi(R.string.certificate_does_not_contain_jid);
1947 return;
1948 }
1949 if (account.getJid().asBareJid().equals(info.first)) {
1950 account.setPrivateKeyAlias(alias);
1951 account.setDisplayName(info.second);
1952 databaseBackend.updateAccount(account);
1953 if (Config.X509_VERIFICATION) {
1954 try {
1955 getMemorizingTrustManager().getNonInteractive().checkClientTrusted(chain, "RSA");
1956 } catch (CertificateException e) {
1957 showErrorToastInUi(R.string.certificate_chain_is_not_trusted);
1958 }
1959 account.getAxolotlService().regenerateKeys(true);
1960 }
1961 } else {
1962 showErrorToastInUi(R.string.jid_does_not_match_certificate);
1963 }
1964 } catch (Exception e) {
1965 e.printStackTrace();
1966 }
1967 }
1968
1969 public boolean updateAccount(final Account account) {
1970 if (databaseBackend.updateAccount(account)) {
1971 account.setShowErrorNotification(true);
1972 this.statusListener.onStatusChanged(account);
1973 databaseBackend.updateAccount(account);
1974 reconnectAccountInBackground(account);
1975 updateAccountUi();
1976 getNotificationService().updateErrorNotification();
1977 toggleForegroundService();
1978 syncEnabledAccountSetting();
1979 return true;
1980 } else {
1981 return false;
1982 }
1983 }
1984
1985 public void updateAccountPasswordOnServer(final Account account, final String newPassword, final OnAccountPasswordChanged callback) {
1986 final IqPacket iq = getIqGenerator().generateSetPassword(account, newPassword);
1987 sendIqPacket(account, iq, (a, packet) -> {
1988 if (packet.getType() == IqPacket.TYPE.RESULT) {
1989 a.setPassword(newPassword);
1990 a.setOption(Account.OPTION_MAGIC_CREATE, false);
1991 databaseBackend.updateAccount(a);
1992 callback.onPasswordChangeSucceeded();
1993 } else {
1994 callback.onPasswordChangeFailed();
1995 }
1996 });
1997 }
1998
1999 public void deleteAccount(final Account account) {
2000 synchronized (this.conversations) {
2001 for (final Conversation conversation : conversations) {
2002 if (conversation.getAccount() == account) {
2003 if (conversation.getMode() == Conversation.MODE_MULTI) {
2004 leaveMuc(conversation);
2005 }
2006 conversations.remove(conversation);
2007 }
2008 }
2009 if (account.getXmppConnection() != null) {
2010 new Thread(() -> disconnect(account, true)).start();
2011 }
2012 final Runnable runnable = () -> {
2013 if (!databaseBackend.deleteAccount(account)) {
2014 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to delete account");
2015 }
2016 };
2017 mDatabaseWriterExecutor.execute(runnable);
2018 this.accounts.remove(account);
2019 this.mRosterSyncTaskManager.clear(account);
2020 updateAccountUi();
2021 getNotificationService().updateErrorNotification();
2022 syncEnabledAccountSetting();
2023 toggleForegroundService();
2024 }
2025 }
2026
2027 public void setOnConversationListChangedListener(OnConversationUpdate listener) {
2028 final boolean remainingListeners;
2029 synchronized (LISTENER_LOCK) {
2030 remainingListeners = checkListeners();
2031 if (!this.mOnConversationUpdates.add(listener)) {
2032 Log.w(Config.LOGTAG,listener.getClass().getName()+" is already registered as ConversationListChangedListener");
2033 }
2034 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
2035 }
2036 if (remainingListeners) {
2037 switchToForeground();
2038 }
2039 }
2040
2041 public void removeOnConversationListChangedListener(OnConversationUpdate listener) {
2042 final boolean remainingListeners;
2043 synchronized (LISTENER_LOCK) {
2044 this.mOnConversationUpdates.remove(listener);
2045 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
2046 remainingListeners = checkListeners();
2047 }
2048 if (remainingListeners) {
2049 switchToBackground();
2050 }
2051 }
2052
2053 public void setOnShowErrorToastListener(OnShowErrorToast listener) {
2054 final boolean remainingListeners;
2055 synchronized (LISTENER_LOCK) {
2056 remainingListeners = checkListeners();
2057 if (!this.mOnShowErrorToasts.add(listener)) {
2058 Log.w(Config.LOGTAG,listener.getClass().getName()+" is already registered as OnShowErrorToastListener");
2059 }
2060 }
2061 if (remainingListeners) {
2062 switchToForeground();
2063 }
2064 }
2065
2066 public void removeOnShowErrorToastListener(OnShowErrorToast onShowErrorToast) {
2067 final boolean remainingListeners;
2068 synchronized (LISTENER_LOCK) {
2069 this.mOnShowErrorToasts.remove(onShowErrorToast);
2070 remainingListeners = checkListeners();
2071 }
2072 if (remainingListeners) {
2073 switchToBackground();
2074 }
2075 }
2076
2077 public void setOnAccountListChangedListener(OnAccountUpdate listener) {
2078 final boolean remainingListeners;
2079 synchronized (LISTENER_LOCK) {
2080 remainingListeners = checkListeners();
2081 if (!this.mOnAccountUpdates.add(listener)) {
2082 Log.w(Config.LOGTAG,listener.getClass().getName()+" is already registered as OnAccountListChangedtListener");
2083 }
2084 }
2085 if (remainingListeners) {
2086 switchToForeground();
2087 }
2088 }
2089
2090 public void removeOnAccountListChangedListener(OnAccountUpdate listener) {
2091 final boolean remainingListeners;
2092 synchronized (LISTENER_LOCK) {
2093 this.mOnAccountUpdates.remove(listener);
2094 remainingListeners = checkListeners();
2095 }
2096 if (remainingListeners) {
2097 switchToBackground();
2098 }
2099 }
2100
2101 public void setOnCaptchaRequestedListener(OnCaptchaRequested listener) {
2102 final boolean remainingListeners;
2103 synchronized (LISTENER_LOCK) {
2104 remainingListeners = checkListeners();
2105 if (!this.mOnCaptchaRequested.add(listener)) {
2106 Log.w(Config.LOGTAG,listener.getClass().getName()+" is already registered as OnCaptchaRequestListener");
2107 }
2108 }
2109 if (remainingListeners) {
2110 switchToForeground();
2111 }
2112 }
2113
2114 public void removeOnCaptchaRequestedListener(OnCaptchaRequested listener) {
2115 final boolean remainingListeners;
2116 synchronized (LISTENER_LOCK) {
2117 this.mOnCaptchaRequested.remove(listener);
2118 remainingListeners = checkListeners();
2119 }
2120 if (remainingListeners) {
2121 switchToBackground();
2122 }
2123 }
2124
2125 public void setOnRosterUpdateListener(final OnRosterUpdate listener) {
2126 final boolean remainingListeners;
2127 synchronized (LISTENER_LOCK) {
2128 remainingListeners = checkListeners();
2129 if (!this.mOnRosterUpdates.add(listener)) {
2130 Log.w(Config.LOGTAG,listener.getClass().getName()+" is already registered as OnRosterUpdateListener");
2131 }
2132 }
2133 if (remainingListeners) {
2134 switchToForeground();
2135 }
2136 }
2137
2138 public void removeOnRosterUpdateListener(final OnRosterUpdate listener) {
2139 final boolean remainingListeners;
2140 synchronized (LISTENER_LOCK) {
2141 this.mOnRosterUpdates.remove(listener);
2142 remainingListeners = checkListeners();
2143 }
2144 if (remainingListeners) {
2145 switchToBackground();
2146 }
2147 }
2148
2149 public void setOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
2150 final boolean remainingListeners;
2151 synchronized (LISTENER_LOCK) {
2152 remainingListeners = checkListeners();
2153 if (!this.mOnUpdateBlocklist.add(listener)) {
2154 Log.w(Config.LOGTAG,listener.getClass().getName()+" is already registered as OnUpdateBlocklistListener");
2155 }
2156 }
2157 if (remainingListeners) {
2158 switchToForeground();
2159 }
2160 }
2161
2162 public void removeOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
2163 final boolean remainingListeners;
2164 synchronized (LISTENER_LOCK) {
2165 this.mOnUpdateBlocklist.remove(listener);
2166 remainingListeners = checkListeners();
2167 }
2168 if (remainingListeners) {
2169 switchToBackground();
2170 }
2171 }
2172
2173 public void setOnKeyStatusUpdatedListener(final OnKeyStatusUpdated listener) {
2174 final boolean remainingListeners;
2175 synchronized (LISTENER_LOCK) {
2176 remainingListeners = checkListeners();
2177 if (!this.mOnKeyStatusUpdated.add(listener)) {
2178 Log.w(Config.LOGTAG,listener.getClass().getName()+" is already registered as OnKeyStatusUpdateListener");
2179 }
2180 }
2181 if (remainingListeners) {
2182 switchToForeground();
2183 }
2184 }
2185
2186 public void removeOnNewKeysAvailableListener(final OnKeyStatusUpdated listener) {
2187 final boolean remainingListeners;
2188 synchronized (LISTENER_LOCK) {
2189 this.mOnKeyStatusUpdated.remove(listener);
2190 remainingListeners = checkListeners();
2191 }
2192 if (remainingListeners) {
2193 switchToBackground();
2194 }
2195 }
2196
2197 public void setOnMucRosterUpdateListener(OnMucRosterUpdate listener) {
2198 final boolean remainingListeners;
2199 synchronized (LISTENER_LOCK) {
2200 remainingListeners = checkListeners();
2201 if (!this.mOnMucRosterUpdate.add(listener)) {
2202 Log.w(Config.LOGTAG,listener.getClass().getName()+" is already registered as OnMucRosterListener");
2203 }
2204 }
2205 if (remainingListeners) {
2206 switchToForeground();
2207 }
2208 }
2209
2210 public void removeOnMucRosterUpdateListener(final OnMucRosterUpdate listener) {
2211 final boolean remainingListeners;
2212 synchronized (LISTENER_LOCK) {
2213 this.mOnMucRosterUpdate.remove(listener);
2214 remainingListeners = checkListeners();
2215 }
2216 if (remainingListeners) {
2217 switchToBackground();
2218 }
2219 }
2220
2221 public boolean checkListeners() {
2222 return (this.mOnAccountUpdates.size() == 0
2223 && this.mOnConversationUpdates.size() == 0
2224 && this.mOnRosterUpdates.size() == 0
2225 && this.mOnCaptchaRequested.size() == 0
2226 && this.mOnMucRosterUpdate.size() == 0
2227 && this.mOnUpdateBlocklist.size() == 0
2228 && this.mOnShowErrorToasts.size() == 0
2229 && this.mOnKeyStatusUpdated.size() == 0);
2230 }
2231
2232 private void switchToForeground() {
2233 final boolean broadcastLastActivity = broadcastLastActivity();
2234 for (Conversation conversation : getConversations()) {
2235 if (conversation.getMode() == Conversation.MODE_MULTI) {
2236 conversation.getMucOptions().resetChatState();
2237 } else {
2238 conversation.setIncomingChatState(Config.DEFAULT_CHATSTATE);
2239 }
2240 }
2241 for (Account account : getAccounts()) {
2242 if (account.getStatus() == Account.State.ONLINE) {
2243 account.deactivateGracePeriod();
2244 final XmppConnection connection = account.getXmppConnection();
2245 if (connection != null) {
2246 if (connection.getFeatures().csi()) {
2247 connection.sendActive();
2248 }
2249 if (broadcastLastActivity) {
2250 sendPresence(account, false); //send new presence but don't include idle because we are not
2251 }
2252 }
2253 }
2254 }
2255 Log.d(Config.LOGTAG, "app switched into foreground");
2256 }
2257
2258 private void switchToBackground() {
2259 final boolean broadcastLastActivity = broadcastLastActivity();
2260 if (broadcastLastActivity) {
2261 mLastActivity = System.currentTimeMillis();
2262 final SharedPreferences.Editor editor = getPreferences().edit();
2263 editor.putLong(SETTING_LAST_ACTIVITY_TS, mLastActivity);
2264 editor.apply();
2265 }
2266 for (Account account : getAccounts()) {
2267 if (account.getStatus() == Account.State.ONLINE) {
2268 XmppConnection connection = account.getXmppConnection();
2269 if (connection != null) {
2270 if (broadcastLastActivity) {
2271 sendPresence(account, true);
2272 }
2273 if (connection.getFeatures().csi()) {
2274 connection.sendInactive();
2275 }
2276 }
2277 }
2278 }
2279 this.mNotificationService.setIsInForeground(false);
2280 Log.d(Config.LOGTAG, "app switched into background");
2281 }
2282
2283 private void connectMultiModeConversations(Account account) {
2284 List<Conversation> conversations = getConversations();
2285 for (Conversation conversation : conversations) {
2286 if (conversation.getMode() == Conversation.MODE_MULTI && conversation.getAccount() == account) {
2287 joinMuc(conversation);
2288 }
2289 }
2290 }
2291
2292 public void joinMuc(Conversation conversation) {
2293 joinMuc(conversation, null, false);
2294 }
2295
2296 public void joinMuc(Conversation conversation, boolean followedInvite) {
2297 joinMuc(conversation, null, followedInvite);
2298 }
2299
2300 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined) {
2301 joinMuc(conversation, onConferenceJoined, false);
2302 }
2303
2304 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined, final boolean followedInvite) {
2305 Account account = conversation.getAccount();
2306 account.pendingConferenceJoins.remove(conversation);
2307 account.pendingConferenceLeaves.remove(conversation);
2308 if (account.getStatus() == Account.State.ONLINE) {
2309 sendPresencePacket(account, mPresenceGenerator.leave(conversation.getMucOptions()));
2310 conversation.resetMucOptions();
2311 if (onConferenceJoined != null) {
2312 conversation.getMucOptions().flagNoAutoPushConfiguration();
2313 }
2314 conversation.setHasMessagesLeftOnServer(false);
2315 fetchConferenceConfiguration(conversation, new OnConferenceConfigurationFetched() {
2316
2317 private void join(Conversation conversation) {
2318 Account account = conversation.getAccount();
2319 final MucOptions mucOptions = conversation.getMucOptions();
2320
2321 if (mucOptions.nonanonymous() && !mucOptions.membersOnly() && !conversation.getBooleanAttribute("accept_non_anonymous", false)) {
2322 mucOptions.setError(MucOptions.Error.NON_ANONYMOUS);
2323 updateConversationUi();
2324 return;
2325 }
2326
2327 final Jid joinJid = mucOptions.getSelf().getFullJid();
2328 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": joining conversation " + joinJid.toString());
2329 PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, mucOptions.nonanonymous() || onConferenceJoined != null);
2330 packet.setTo(joinJid);
2331 Element x = packet.addChild("x", "http://jabber.org/protocol/muc");
2332 if (conversation.getMucOptions().getPassword() != null) {
2333 x.addChild("password").setContent(mucOptions.getPassword());
2334 }
2335
2336 if (mucOptions.mamSupport()) {
2337 // Use MAM instead of the limited muc history to get history
2338 x.addChild("history").setAttribute("maxchars", "0");
2339 } else {
2340 // Fallback to muc history
2341 x.addChild("history").setAttribute("since", PresenceGenerator.getTimestamp(conversation.getLastMessageTransmitted().getTimestamp()));
2342 }
2343 sendPresencePacket(account, packet);
2344 if (onConferenceJoined != null) {
2345 onConferenceJoined.onConferenceJoined(conversation);
2346 }
2347 if (!joinJid.equals(conversation.getJid())) {
2348 conversation.setContactJid(joinJid);
2349 databaseBackend.updateConversation(conversation);
2350 }
2351
2352 if (mucOptions.mamSupport()) {
2353 getMessageArchiveService().catchupMUC(conversation);
2354 }
2355 if (mucOptions.isPrivateAndNonAnonymous()) {
2356 fetchConferenceMembers(conversation);
2357 if (followedInvite && conversation.getBookmark() == null) {
2358 saveConversationAsBookmark(conversation, null);
2359 }
2360 }
2361 sendUnsentMessages(conversation);
2362 }
2363
2364 @Override
2365 public void onConferenceConfigurationFetched(Conversation conversation) {
2366 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
2367 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": conversation ("+conversation.getJid()+") got archived before IQ result");
2368 return;
2369 }
2370 join(conversation);
2371 }
2372
2373 @Override
2374 public void onFetchFailed(final Conversation conversation, Element error) {
2375 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
2376 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": conversation ("+conversation.getJid()+") got archived before IQ result");
2377 return;
2378 }
2379 if (error != null && "remote-server-not-found".equals(error.getName())) {
2380 conversation.getMucOptions().setError(MucOptions.Error.SERVER_NOT_FOUND);
2381 updateConversationUi();
2382 } else {
2383 join(conversation);
2384 fetchConferenceConfiguration(conversation);
2385 }
2386 }
2387 });
2388 updateConversationUi();
2389 } else {
2390 account.pendingConferenceJoins.add(conversation);
2391 conversation.resetMucOptions();
2392 conversation.setHasMessagesLeftOnServer(false);
2393 updateConversationUi();
2394 }
2395 }
2396
2397 private void fetchConferenceMembers(final Conversation conversation) {
2398 final Account account = conversation.getAccount();
2399 final AxolotlService axolotlService = account.getAxolotlService();
2400 final String[] affiliations = {"member", "admin", "owner"};
2401 OnIqPacketReceived callback = new OnIqPacketReceived() {
2402
2403 private int i = 0;
2404 private boolean success = true;
2405
2406 @Override
2407 public void onIqPacketReceived(Account account, IqPacket packet) {
2408 final boolean omemoEnabled = conversation.getNextEncryption() == Message.ENCRYPTION_AXOLOTL;
2409 Element query = packet.query("http://jabber.org/protocol/muc#admin");
2410 if (packet.getType() == IqPacket.TYPE.RESULT && query != null) {
2411 for (Element child : query.getChildren()) {
2412 if ("item".equals(child.getName())) {
2413 MucOptions.User user = AbstractParser.parseItem(conversation, child);
2414 if (!user.realJidMatchesAccount()) {
2415 boolean isNew = conversation.getMucOptions().updateUser(user);
2416 Contact contact = user.getContact();
2417 if (omemoEnabled
2418 && isNew
2419 && user.getRealJid() != null
2420 && (contact == null || !contact.mutualPresenceSubscription())
2421 && axolotlService.hasEmptyDeviceList(user.getRealJid())) {
2422 axolotlService.fetchDeviceIds(user.getRealJid());
2423 }
2424 }
2425 }
2426 }
2427 } else {
2428 success = false;
2429 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": could not request affiliation " + affiliations[i] + " in " + conversation.getJid().asBareJid());
2430 }
2431 ++i;
2432 if (i >= affiliations.length) {
2433 List<Jid> members = conversation.getMucOptions().getMembers(true);
2434 if (success) {
2435 List<Jid> cryptoTargets = conversation.getAcceptedCryptoTargets();
2436 boolean changed = false;
2437 for (ListIterator<Jid> iterator = cryptoTargets.listIterator(); iterator.hasNext(); ) {
2438 Jid jid = iterator.next();
2439 if (!members.contains(jid) && !members.contains(Jid.ofDomain(jid.getDomain()))) {
2440 iterator.remove();
2441 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": removed " + jid + " from crypto targets of " + conversation.getName());
2442 changed = true;
2443 }
2444 }
2445 if (changed) {
2446 conversation.setAcceptedCryptoTargets(cryptoTargets);
2447 updateConversation(conversation);
2448 }
2449 }
2450 getAvatarService().clear(conversation);
2451 updateMucRosterUi();
2452 updateConversationUi();
2453 }
2454 }
2455 };
2456 for (String affiliation : affiliations) {
2457 sendIqPacket(account, mIqGenerator.queryAffiliation(conversation, affiliation), callback);
2458 }
2459 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": fetching members for " + conversation.getName());
2460 }
2461
2462 public void providePasswordForMuc(Conversation conversation, String password) {
2463 if (conversation.getMode() == Conversation.MODE_MULTI) {
2464 conversation.getMucOptions().setPassword(password);
2465 if (conversation.getBookmark() != null) {
2466 if (synchronizeWithBookmarks()) {
2467 conversation.getBookmark().setAutojoin(true);
2468 }
2469 pushBookmarks(conversation.getAccount());
2470 }
2471 updateConversation(conversation);
2472 joinMuc(conversation);
2473 }
2474 }
2475
2476 private boolean hasEnabledAccounts() {
2477 for (Account account : this.accounts) {
2478 if (account.isEnabled()) {
2479 return true;
2480 }
2481 }
2482 return false;
2483 }
2484
2485
2486 public void getAttachments(final Conversation conversation, int limit, final OnMediaLoaded onMediaLoaded) {
2487 getAttachments(conversation.getAccount(), conversation.getJid().asBareJid(), limit, onMediaLoaded);
2488 }
2489
2490 public void getAttachments(final Account account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
2491 getAttachments(account.getUuid(),jid.asBareJid(),limit, onMediaLoaded);
2492 }
2493
2494
2495 public void getAttachments(final String account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
2496 new Thread(() -> onMediaLoaded.onMediaLoaded(fileBackend.convertToAttachments(databaseBackend.getRelativeFilePaths(account, jid, limit)))).start();
2497 }
2498
2499 public void persistSelfNick(MucOptions.User self) {
2500 final Conversation conversation = self.getConversation();
2501 final boolean tookProposedNickFromBookmark = conversation.getMucOptions().isTookProposedNickFromBookmark();
2502 Jid full = self.getFullJid();
2503 if (!full.equals(conversation.getJid())) {
2504 Log.d(Config.LOGTAG, "nick changed. updating");
2505 conversation.setContactJid(full);
2506 databaseBackend.updateConversation(conversation);
2507 }
2508
2509 final Bookmark bookmark = conversation.getBookmark();
2510 final String bookmarkedNick = bookmark == null ? null : bookmark.getNick();
2511 if (bookmark != null && (tookProposedNickFromBookmark || TextUtils.isEmpty(bookmarkedNick)) && !full.getResource().equals(bookmarkedNick)) {
2512 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": persist nick '" + full.getResource() + "' into bookmark for " + conversation.getJid().asBareJid());
2513 bookmark.setNick(full.getResource());
2514 pushBookmarks(bookmark.getAccount());
2515 }
2516 }
2517
2518 public boolean renameInMuc(final Conversation conversation, final String nick, final UiCallback<Conversation> callback) {
2519 final MucOptions options = conversation.getMucOptions();
2520 final Jid joinJid = options.createJoinJid(nick);
2521 if (joinJid == null) {
2522 return false;
2523 }
2524 if (options.online()) {
2525 Account account = conversation.getAccount();
2526 options.setOnRenameListener(new OnRenameListener() {
2527
2528 @Override
2529 public void onSuccess() {
2530 callback.success(conversation);
2531 }
2532
2533 @Override
2534 public void onFailure() {
2535 callback.error(R.string.nick_in_use, conversation);
2536 }
2537 });
2538
2539 PresencePacket packet = new PresencePacket();
2540 packet.setTo(joinJid);
2541 packet.setFrom(conversation.getAccount().getJid());
2542
2543 String sig = account.getPgpSignature();
2544 if (sig != null) {
2545 packet.addChild("status").setContent("online");
2546 packet.addChild("x", "jabber:x:signed").setContent(sig);
2547 }
2548 sendPresencePacket(account, packet);
2549 } else {
2550 conversation.setContactJid(joinJid);
2551 databaseBackend.updateConversation(conversation);
2552 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
2553 Bookmark bookmark = conversation.getBookmark();
2554 if (bookmark != null) {
2555 bookmark.setNick(nick);
2556 pushBookmarks(bookmark.getAccount());
2557 }
2558 joinMuc(conversation);
2559 }
2560 }
2561 return true;
2562 }
2563
2564 public void leaveMuc(Conversation conversation) {
2565 leaveMuc(conversation, false);
2566 }
2567
2568 private void leaveMuc(Conversation conversation, boolean now) {
2569 Account account = conversation.getAccount();
2570 account.pendingConferenceJoins.remove(conversation);
2571 account.pendingConferenceLeaves.remove(conversation);
2572 if (account.getStatus() == Account.State.ONLINE || now) {
2573 sendPresencePacket(conversation.getAccount(), mPresenceGenerator.leave(conversation.getMucOptions()));
2574 conversation.getMucOptions().setOffline();
2575 Bookmark bookmark = conversation.getBookmark();
2576 if (bookmark != null) {
2577 bookmark.setConversation(null);
2578 }
2579 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": leaving muc " + conversation.getJid());
2580 } else {
2581 account.pendingConferenceLeaves.add(conversation);
2582 }
2583 }
2584
2585 public String findConferenceServer(final Account account) {
2586 String server;
2587 if (account.getXmppConnection() != null) {
2588 server = account.getXmppConnection().getMucServer();
2589 if (server != null) {
2590 return server;
2591 }
2592 }
2593 for (Account other : getAccounts()) {
2594 if (other != account && other.getXmppConnection() != null) {
2595 server = other.getXmppConnection().getMucServer();
2596 if (server != null) {
2597 return server;
2598 }
2599 }
2600 }
2601 return null;
2602 }
2603
2604 public boolean createAdhocConference(final Account account,
2605 final String name,
2606 final Iterable<Jid> jids,
2607 final UiCallback<Conversation> callback) {
2608 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": creating adhoc conference with " + jids.toString());
2609 if (account.getStatus() == Account.State.ONLINE) {
2610 try {
2611 String server = findConferenceServer(account);
2612 if (server == null) {
2613 if (callback != null) {
2614 callback.error(R.string.no_conference_server_found, null);
2615 }
2616 return false;
2617 }
2618 final Jid jid = Jid.of(CryptoHelper.pronounceable(getRNG()), server, null);
2619 final Conversation conversation = findOrCreateConversation(account, jid, true, false, true);
2620 joinMuc(conversation, new OnConferenceJoined() {
2621 @Override
2622 public void onConferenceJoined(final Conversation conversation) {
2623 final Bundle configuration = IqGenerator.defaultRoomConfiguration();
2624 if (!TextUtils.isEmpty(name)) {
2625 configuration.putString("muc#roomconfig_roomname", name);
2626 }
2627 pushConferenceConfiguration(conversation, configuration, new OnConfigurationPushed() {
2628 @Override
2629 public void onPushSucceeded() {
2630 for (Jid invite : jids) {
2631 invite(conversation, invite);
2632 }
2633 if (account.countPresences() > 1) {
2634 directInvite(conversation, account.getJid().asBareJid());
2635 }
2636 saveConversationAsBookmark(conversation, name);
2637 if (callback != null) {
2638 callback.success(conversation);
2639 }
2640 }
2641
2642 @Override
2643 public void onPushFailed() {
2644 archiveConversation(conversation);
2645 if (callback != null) {
2646 callback.error(R.string.conference_creation_failed, conversation);
2647 }
2648 }
2649 });
2650 }
2651 });
2652 return true;
2653 } catch (IllegalArgumentException e) {
2654 if (callback != null) {
2655 callback.error(R.string.conference_creation_failed, null);
2656 }
2657 return false;
2658 }
2659 } else {
2660 if (callback != null) {
2661 callback.error(R.string.not_connected_try_again, null);
2662 }
2663 return false;
2664 }
2665 }
2666
2667 public void fetchConferenceConfiguration(final Conversation conversation) {
2668 fetchConferenceConfiguration(conversation, null);
2669 }
2670
2671 public void fetchConferenceConfiguration(final Conversation conversation, final OnConferenceConfigurationFetched callback) {
2672 IqPacket request = new IqPacket(IqPacket.TYPE.GET);
2673 request.setTo(conversation.getJid().asBareJid());
2674 request.query("http://jabber.org/protocol/disco#info");
2675 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
2676 @Override
2677 public void onIqPacketReceived(Account account, IqPacket packet) {
2678 if (packet.getType() == IqPacket.TYPE.RESULT) {
2679
2680 final MucOptions mucOptions = conversation.getMucOptions();
2681 final Bookmark bookmark = conversation.getBookmark();
2682 final boolean sameBefore = StringUtils.equals(bookmark == null ? null : bookmark.getBookmarkName(), mucOptions.getName());
2683
2684 if (mucOptions.updateConfiguration(new ServiceDiscoveryResult(packet))) {
2685 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": muc configuration changed for " + conversation.getJid().asBareJid());
2686 updateConversation(conversation);
2687 }
2688
2689 if (bookmark != null && (sameBefore || bookmark.getBookmarkName() == null)) {
2690 if (bookmark.setBookmarkName(StringUtils.nullOnEmpty(mucOptions.getName()))) {
2691 pushBookmarks(account);
2692 }
2693 }
2694
2695
2696 if (callback != null) {
2697 callback.onConferenceConfigurationFetched(conversation);
2698 }
2699
2700
2701
2702 updateConversationUi();
2703 } else if (packet.getType() == IqPacket.TYPE.ERROR) {
2704 if (callback != null) {
2705 callback.onFetchFailed(conversation, packet.getError());
2706 }
2707 }
2708 }
2709 });
2710 }
2711
2712 public void pushNodeConfiguration(Account account, final String node, final Bundle options, final OnConfigurationPushed callback) {
2713 pushNodeConfiguration(account, account.getJid().asBareJid(), node, options, callback);
2714 }
2715
2716 public void pushNodeConfiguration(Account account, final Jid jid, final String node, final Bundle options, final OnConfigurationPushed callback) {
2717 Log.d(Config.LOGTAG,"pushing node configuration");
2718 sendIqPacket(account, mIqGenerator.requestPubsubConfiguration(jid, node), new OnIqPacketReceived() {
2719 @Override
2720 public void onIqPacketReceived(Account account, IqPacket packet) {
2721 if (packet.getType() == IqPacket.TYPE.RESULT) {
2722 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub#owner");
2723 Element configuration = pubsub == null ? null : pubsub.findChild("configure");
2724 Element x = configuration == null ? null : configuration.findChild("x", Namespace.DATA);
2725 if (x != null) {
2726 Data data = Data.parse(x);
2727 data.submit(options);
2728 sendIqPacket(account, mIqGenerator.publishPubsubConfiguration(jid, node, data), new OnIqPacketReceived() {
2729 @Override
2730 public void onIqPacketReceived(Account account, IqPacket packet) {
2731 if (packet.getType() == IqPacket.TYPE.RESULT && callback != null) {
2732 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": successfully changed node configuration for node "+node);
2733 callback.onPushSucceeded();
2734 } else if (packet.getType() == IqPacket.TYPE.ERROR && callback != null) {
2735 callback.onPushFailed();
2736 }
2737 }
2738 });
2739 } else if (callback != null) {
2740 callback.onPushFailed();
2741 }
2742 } else if (packet.getType() == IqPacket.TYPE.ERROR && callback != null) {
2743 callback.onPushFailed();
2744 }
2745 }
2746 });
2747 }
2748
2749 public void pushConferenceConfiguration(final Conversation conversation, final Bundle options, final OnConfigurationPushed callback) {
2750 IqPacket request = new IqPacket(IqPacket.TYPE.GET);
2751 request.setTo(conversation.getJid().asBareJid());
2752 request.query("http://jabber.org/protocol/muc#owner");
2753 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
2754 @Override
2755 public void onIqPacketReceived(Account account, IqPacket packet) {
2756 if (packet.getType() == IqPacket.TYPE.RESULT) {
2757 Data data = Data.parse(packet.query().findChild("x", Namespace.DATA));
2758 data.submit(options);
2759 IqPacket set = new IqPacket(IqPacket.TYPE.SET);
2760 set.setTo(conversation.getJid().asBareJid());
2761 set.query("http://jabber.org/protocol/muc#owner").addChild(data);
2762 sendIqPacket(account, set, new OnIqPacketReceived() {
2763 @Override
2764 public void onIqPacketReceived(Account account, IqPacket packet) {
2765 if (callback != null) {
2766 if (packet.getType() == IqPacket.TYPE.RESULT) {
2767 callback.onPushSucceeded();
2768 } else {
2769 callback.onPushFailed();
2770 }
2771 }
2772 }
2773 });
2774 } else {
2775 if (callback != null) {
2776 callback.onPushFailed();
2777 }
2778 }
2779 }
2780 });
2781 }
2782
2783 public void pushSubjectToConference(final Conversation conference, final String subject) {
2784 MessagePacket packet = this.getMessageGenerator().conferenceSubject(conference, StringUtils.nullOnEmpty(subject));
2785 this.sendMessagePacket(conference.getAccount(), packet);
2786 }
2787
2788 public void changeAffiliationInConference(final Conversation conference, Jid user, final MucOptions.Affiliation affiliation, final OnAffiliationChanged callback) {
2789 final Jid jid = user.asBareJid();
2790 IqPacket request = this.mIqGenerator.changeAffiliation(conference, jid, affiliation.toString());
2791 sendIqPacket(conference.getAccount(), request, new OnIqPacketReceived() {
2792 @Override
2793 public void onIqPacketReceived(Account account, IqPacket packet) {
2794 if (packet.getType() == IqPacket.TYPE.RESULT) {
2795 conference.getMucOptions().changeAffiliation(jid, affiliation);
2796 getAvatarService().clear(conference);
2797 callback.onAffiliationChangedSuccessful(jid);
2798 } else {
2799 callback.onAffiliationChangeFailed(jid, R.string.could_not_change_affiliation);
2800 }
2801 }
2802 });
2803 }
2804
2805 public void changeAffiliationsInConference(final Conversation conference, MucOptions.Affiliation before, MucOptions.Affiliation after) {
2806 List<Jid> jids = new ArrayList<>();
2807 for (MucOptions.User user : conference.getMucOptions().getUsers()) {
2808 if (user.getAffiliation() == before && user.getRealJid() != null) {
2809 jids.add(user.getRealJid());
2810 }
2811 }
2812 IqPacket request = this.mIqGenerator.changeAffiliation(conference, jids, after.toString());
2813 sendIqPacket(conference.getAccount(), request, mDefaultIqHandler);
2814 }
2815
2816 public void changeRoleInConference(final Conversation conference, final String nick, MucOptions.Role role, final OnRoleChanged callback) {
2817 IqPacket request = this.mIqGenerator.changeRole(conference, nick, role.toString());
2818 Log.d(Config.LOGTAG, request.toString());
2819 sendIqPacket(conference.getAccount(), request, new OnIqPacketReceived() {
2820 @Override
2821 public void onIqPacketReceived(Account account, IqPacket packet) {
2822 Log.d(Config.LOGTAG, packet.toString());
2823 if (packet.getType() == IqPacket.TYPE.RESULT) {
2824 callback.onRoleChangedSuccessful(nick);
2825 } else {
2826 callback.onRoleChangeFailed(nick, R.string.could_not_change_role);
2827 }
2828 }
2829 });
2830 }
2831
2832 private void disconnect(Account account, boolean force) {
2833 if ((account.getStatus() == Account.State.ONLINE)
2834 || (account.getStatus() == Account.State.DISABLED)) {
2835 final XmppConnection connection = account.getXmppConnection();
2836 if (!force) {
2837 List<Conversation> conversations = getConversations();
2838 for (Conversation conversation : conversations) {
2839 if (conversation.getAccount() == account) {
2840 if (conversation.getMode() == Conversation.MODE_MULTI) {
2841 leaveMuc(conversation, true);
2842 }
2843 }
2844 }
2845 sendOfflinePresence(account);
2846 }
2847 connection.disconnect(force);
2848 }
2849 }
2850
2851 @Override
2852 public IBinder onBind(Intent intent) {
2853 return mBinder;
2854 }
2855
2856 public void updateMessage(Message message) {
2857 updateMessage(message, true);
2858 }
2859
2860 public void updateMessage(Message message, boolean includeBody) {
2861 databaseBackend.updateMessage(message, includeBody);
2862 updateConversationUi();
2863 }
2864
2865 public void updateMessage(Message message, String uuid) {
2866 if (!databaseBackend.updateMessage(message, uuid)) {
2867 Log.e(Config.LOGTAG,"error updated message in DB after edit");
2868 }
2869 updateConversationUi();
2870 }
2871
2872 protected void syncDirtyContacts(Account account) {
2873 for (Contact contact : account.getRoster().getContacts()) {
2874 if (contact.getOption(Contact.Options.DIRTY_PUSH)) {
2875 pushContactToServer(contact);
2876 }
2877 if (contact.getOption(Contact.Options.DIRTY_DELETE)) {
2878 deleteContactOnServer(contact);
2879 }
2880 }
2881 }
2882
2883 public void createContact(Contact contact, boolean autoGrant) {
2884 if (autoGrant) {
2885 contact.setOption(Contact.Options.PREEMPTIVE_GRANT);
2886 contact.setOption(Contact.Options.ASKING);
2887 }
2888 pushContactToServer(contact);
2889 }
2890
2891 public void pushContactToServer(final Contact contact) {
2892 contact.resetOption(Contact.Options.DIRTY_DELETE);
2893 contact.setOption(Contact.Options.DIRTY_PUSH);
2894 final Account account = contact.getAccount();
2895 if (account.getStatus() == Account.State.ONLINE) {
2896 final boolean ask = contact.getOption(Contact.Options.ASKING);
2897 final boolean sendUpdates = contact
2898 .getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)
2899 && contact.getOption(Contact.Options.PREEMPTIVE_GRANT);
2900 final IqPacket iq = new IqPacket(IqPacket.TYPE.SET);
2901 iq.query(Namespace.ROSTER).addChild(contact.asElement());
2902 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
2903 if (sendUpdates) {
2904 sendPresencePacket(account, mPresenceGenerator.sendPresenceUpdatesTo(contact));
2905 }
2906 if (ask) {
2907 sendPresencePacket(account, mPresenceGenerator.requestPresenceUpdatesFrom(contact));
2908 }
2909 } else {
2910 syncRoster(contact.getAccount());
2911 }
2912 }
2913
2914 public void publishMucAvatar(final Conversation conversation, final Uri image, final OnAvatarPublication callback) {
2915 new Thread(() -> {
2916 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
2917 final int size = Config.AVATAR_SIZE;
2918 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
2919 if (avatar != null) {
2920 if (!getFileBackend().save(avatar)) {
2921 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
2922 return;
2923 }
2924 avatar.owner = conversation.getJid().asBareJid();
2925 publishMucAvatar(conversation, avatar, callback);
2926 } else {
2927 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
2928 }
2929 }).start();
2930 }
2931
2932 public void publishAvatar(final Account account, final Uri image, final OnAvatarPublication callback) {
2933 new Thread(() -> {
2934 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
2935 final int size = Config.AVATAR_SIZE;
2936 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
2937 if (avatar != null) {
2938 if (!getFileBackend().save(avatar)) {
2939 Log.d(Config.LOGTAG,"unable to save vcard");
2940 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
2941 return;
2942 }
2943 publishAvatar(account, avatar, callback);
2944 } else {
2945 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
2946 }
2947 }).start();
2948
2949 }
2950
2951 private void publishMucAvatar(Conversation conversation, Avatar avatar, OnAvatarPublication callback) {
2952 final IqPacket retrieve = mIqGenerator.retrieveVcardAvatar(avatar);
2953 sendIqPacket(conversation.getAccount(), retrieve, (account, response) -> {
2954 boolean itemNotFound = response.getType() == IqPacket.TYPE.ERROR && response.hasChild("error") && response.findChild("error").hasChild("item-not-found");
2955 if (response.getType() == IqPacket.TYPE.RESULT || itemNotFound) {
2956 Element vcard = response.findChild("vCard", "vcard-temp");
2957 if (vcard == null) {
2958 vcard = new Element("vCard", "vcard-temp");
2959 }
2960 Element photo = vcard.findChild("PHOTO");
2961 if (photo == null) {
2962 photo = vcard.addChild("PHOTO");
2963 }
2964 photo.clearChildren();
2965 photo.addChild("TYPE").setContent(avatar.type);
2966 photo.addChild("BINVAL").setContent(avatar.image);
2967 IqPacket publication = new IqPacket(IqPacket.TYPE.SET);
2968 publication.setTo(conversation.getJid().asBareJid());
2969 publication.addChild(vcard);
2970 sendIqPacket(account, publication, (a1, publicationResponse) -> {
2971 if (publicationResponse.getType() == IqPacket.TYPE.RESULT) {
2972 callback.onAvatarPublicationSucceeded();
2973 } else {
2974 Log.d(Config.LOGTAG, "failed to publish vcard " + publicationResponse.getError());
2975 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
2976 }
2977 });
2978 } else {
2979 Log.d(Config.LOGTAG, "failed to request vcard " + response.toString());
2980 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_no_server_support);
2981 }
2982 });
2983 }
2984
2985 public void publishAvatar(Account account, final Avatar avatar, final OnAvatarPublication callback) {
2986 final Bundle options;
2987 if (account.getXmppConnection().getFeatures().pepPublishOptions()) {
2988 options = PublishOptions.openAccess();
2989 } else {
2990 options = null;
2991 }
2992 publishAvatar(account, avatar, options, true, callback);
2993 }
2994
2995 public void publishAvatar(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
2996 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": publishing avatar. options="+options);
2997 IqPacket packet = this.mIqGenerator.publishAvatar(avatar, options);
2998 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
2999
3000 @Override
3001 public void onIqPacketReceived(Account account, IqPacket result) {
3002 if (result.getType() == IqPacket.TYPE.RESULT) {
3003 publishAvatarMetadata(account, avatar, options,true, callback);
3004 } else if (retry && PublishOptions.preconditionNotMet(result)) {
3005 pushNodeConfiguration(account, "urn:xmpp:avatar:data", options, new OnConfigurationPushed() {
3006 @Override
3007 public void onPushSucceeded() {
3008 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": changed node configuration for avatar node");
3009 publishAvatar(account, avatar, options, false, callback);
3010 }
3011
3012 @Override
3013 public void onPushFailed() {
3014 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": unable to change node configuration for avatar node");
3015 publishAvatar(account, avatar, null, false, callback);
3016 }
3017 });
3018 } else {
3019 Element error = result.findChild("error");
3020 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": server rejected avatar " + (avatar.size / 1024) + "KiB " + (error != null ? error.toString() : ""));
3021 if (callback != null) {
3022 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
3023 }
3024 }
3025 }
3026 });
3027 }
3028
3029 public void publishAvatarMetadata(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
3030 final IqPacket packet = XmppConnectionService.this.mIqGenerator.publishAvatarMetadata(avatar, options);
3031 sendIqPacket(account, packet, new OnIqPacketReceived() {
3032 @Override
3033 public void onIqPacketReceived(Account account, IqPacket result) {
3034 if (result.getType() == IqPacket.TYPE.RESULT) {
3035 if (account.setAvatar(avatar.getFilename())) {
3036 getAvatarService().clear(account);
3037 databaseBackend.updateAccount(account);
3038 }
3039 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": published avatar " + (avatar.size / 1024) + "KiB");
3040 if (callback != null) {
3041 callback.onAvatarPublicationSucceeded();
3042 }
3043 } else if (retry && PublishOptions.preconditionNotMet(result)) {
3044 pushNodeConfiguration(account, "urn:xmpp:avatar:metadata", options, new OnConfigurationPushed() {
3045 @Override
3046 public void onPushSucceeded() {
3047 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": changed node configuration for avatar meta data node");
3048 publishAvatarMetadata(account, avatar, options,false, callback);
3049 }
3050
3051 @Override
3052 public void onPushFailed() {
3053 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": unable to change node configuration for avatar meta data node");
3054 publishAvatarMetadata(account, avatar, null,false, callback);
3055 }
3056 });
3057 } else {
3058 if (callback != null) {
3059 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
3060 }
3061 }
3062 }
3063 });
3064 }
3065
3066 public void republishAvatarIfNeeded(Account account) {
3067 if (account.getAxolotlService().isPepBroken()) {
3068 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": skipping republication of avatar because pep is broken");
3069 return;
3070 }
3071 IqPacket packet = this.mIqGenerator.retrieveAvatarMetaData(null);
3072 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3073
3074 private Avatar parseAvatar(IqPacket packet) {
3075 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub");
3076 if (pubsub != null) {
3077 Element items = pubsub.findChild("items");
3078 if (items != null) {
3079 return Avatar.parseMetadata(items);
3080 }
3081 }
3082 return null;
3083 }
3084
3085 private boolean errorIsItemNotFound(IqPacket packet) {
3086 Element error = packet.findChild("error");
3087 return packet.getType() == IqPacket.TYPE.ERROR
3088 && error != null
3089 && error.hasChild("item-not-found");
3090 }
3091
3092 @Override
3093 public void onIqPacketReceived(Account account, IqPacket packet) {
3094 if (packet.getType() == IqPacket.TYPE.RESULT || errorIsItemNotFound(packet)) {
3095 Avatar serverAvatar = parseAvatar(packet);
3096 if (serverAvatar == null && account.getAvatar() != null) {
3097 Avatar avatar = fileBackend.getStoredPepAvatar(account.getAvatar());
3098 if (avatar != null) {
3099 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": avatar on server was null. republishing");
3100 publishAvatar(account, fileBackend.getStoredPepAvatar(account.getAvatar()), null);
3101 } else {
3102 Log.e(Config.LOGTAG, account.getJid().asBareJid() + ": error rereading avatar");
3103 }
3104 }
3105 }
3106 }
3107 });
3108 }
3109
3110 public void fetchAvatar(Account account, Avatar avatar) {
3111 fetchAvatar(account, avatar, null);
3112 }
3113
3114 public void fetchAvatar(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
3115 final String KEY = generateFetchKey(account, avatar);
3116 synchronized (this.mInProgressAvatarFetches) {
3117 if (!this.mInProgressAvatarFetches.contains(KEY)) {
3118 switch (avatar.origin) {
3119 case PEP:
3120 this.mInProgressAvatarFetches.add(KEY);
3121 fetchAvatarPep(account, avatar, callback);
3122 break;
3123 case VCARD:
3124 this.mInProgressAvatarFetches.add(KEY);
3125 fetchAvatarVcard(account, avatar, callback);
3126 break;
3127 }
3128 }
3129 }
3130 }
3131
3132 private void fetchAvatarPep(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
3133 IqPacket packet = this.mIqGenerator.retrievePepAvatar(avatar);
3134 sendIqPacket(account, packet, (a, result) -> {
3135 synchronized (mInProgressAvatarFetches) {
3136 mInProgressAvatarFetches.remove(generateFetchKey(a, avatar));
3137 }
3138 final String ERROR = a.getJid().asBareJid() + ": fetching avatar for " + avatar.owner + " failed ";
3139 if (result.getType() == IqPacket.TYPE.RESULT) {
3140 avatar.image = mIqParser.avatarData(result);
3141 if (avatar.image != null) {
3142 if (getFileBackend().save(avatar)) {
3143 if (a.getJid().asBareJid().equals(avatar.owner)) {
3144 if (a.setAvatar(avatar.getFilename())) {
3145 databaseBackend.updateAccount(a);
3146 }
3147 getAvatarService().clear(a);
3148 updateConversationUi();
3149 updateAccountUi();
3150 } else {
3151 Contact contact = a.getRoster().getContact(avatar.owner);
3152 if (contact.setAvatar(avatar)) {
3153 syncRoster(account);
3154 getAvatarService().clear(contact);
3155 updateConversationUi();
3156 updateRosterUi();
3157 }
3158 }
3159 if (callback != null) {
3160 callback.success(avatar);
3161 }
3162 Log.d(Config.LOGTAG, a.getJid().asBareJid()
3163 + ": successfully fetched pep avatar for " + avatar.owner);
3164 return;
3165 }
3166 } else {
3167
3168 Log.d(Config.LOGTAG, ERROR + "(parsing error)");
3169 }
3170 } else {
3171 Element error = result.findChild("error");
3172 if (error == null) {
3173 Log.d(Config.LOGTAG, ERROR + "(server error)");
3174 } else {
3175 Log.d(Config.LOGTAG, ERROR + error.toString());
3176 }
3177 }
3178 if (callback != null) {
3179 callback.error(0, null);
3180 }
3181
3182 });
3183 }
3184
3185 private void fetchAvatarVcard(final Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
3186 IqPacket packet = this.mIqGenerator.retrieveVcardAvatar(avatar);
3187 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3188 @Override
3189 public void onIqPacketReceived(Account account, IqPacket packet) {
3190 synchronized (mInProgressAvatarFetches) {
3191 mInProgressAvatarFetches.remove(generateFetchKey(account, avatar));
3192 }
3193 if (packet.getType() == IqPacket.TYPE.RESULT) {
3194 Element vCard = packet.findChild("vCard", "vcard-temp");
3195 Element photo = vCard != null ? vCard.findChild("PHOTO") : null;
3196 String image = photo != null ? photo.findChildContent("BINVAL") : null;
3197 if (image != null) {
3198 avatar.image = image;
3199 if (getFileBackend().save(avatar)) {
3200 Log.d(Config.LOGTAG, account.getJid().asBareJid()
3201 + ": successfully fetched vCard avatar for " + avatar.owner);
3202 if (avatar.owner.isBareJid()) {
3203 if (account.getJid().asBareJid().equals(avatar.owner) && account.getAvatar() == null) {
3204 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": had no avatar. replacing with vcard");
3205 account.setAvatar(avatar.getFilename());
3206 databaseBackend.updateAccount(account);
3207 getAvatarService().clear(account);
3208 updateAccountUi();
3209 } else {
3210 Contact contact = account.getRoster().getContact(avatar.owner);
3211 if (contact.setAvatar(avatar)) {
3212 syncRoster(account);
3213 getAvatarService().clear(contact);
3214 updateRosterUi();
3215 }
3216 }
3217 updateConversationUi();
3218 } else {
3219 Conversation conversation = find(account, avatar.owner.asBareJid());
3220 if (conversation != null && conversation.getMode() == Conversation.MODE_MULTI) {
3221 MucOptions.User user = conversation.getMucOptions().findUserByFullJid(avatar.owner);
3222 if (user != null) {
3223 if (user.setAvatar(avatar)) {
3224 getAvatarService().clear(user);
3225 updateConversationUi();
3226 updateMucRosterUi();
3227 }
3228 if (user.getRealJid() != null) {
3229 Contact contact = account.getRoster().getContact(user.getRealJid());
3230 if (contact.setAvatar(avatar)) {
3231 syncRoster(account);
3232 getAvatarService().clear(contact);
3233 updateRosterUi();
3234 }
3235 }
3236 }
3237 }
3238 }
3239 }
3240 }
3241 }
3242 }
3243 });
3244 }
3245
3246 public void checkForAvatar(Account account, final UiCallback<Avatar> callback) {
3247 IqPacket packet = this.mIqGenerator.retrieveAvatarMetaData(null);
3248 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3249
3250 @Override
3251 public void onIqPacketReceived(Account account, IqPacket packet) {
3252 if (packet.getType() == IqPacket.TYPE.RESULT) {
3253 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub");
3254 if (pubsub != null) {
3255 Element items = pubsub.findChild("items");
3256 if (items != null) {
3257 Avatar avatar = Avatar.parseMetadata(items);
3258 if (avatar != null) {
3259 avatar.owner = account.getJid().asBareJid();
3260 if (fileBackend.isAvatarCached(avatar)) {
3261 if (account.setAvatar(avatar.getFilename())) {
3262 databaseBackend.updateAccount(account);
3263 }
3264 getAvatarService().clear(account);
3265 callback.success(avatar);
3266 } else {
3267 fetchAvatarPep(account, avatar, callback);
3268 }
3269 return;
3270 }
3271 }
3272 }
3273 }
3274 callback.error(0, null);
3275 }
3276 });
3277 }
3278
3279 public void deleteContactOnServer(Contact contact) {
3280 contact.resetOption(Contact.Options.PREEMPTIVE_GRANT);
3281 contact.resetOption(Contact.Options.DIRTY_PUSH);
3282 contact.setOption(Contact.Options.DIRTY_DELETE);
3283 Account account = contact.getAccount();
3284 if (account.getStatus() == Account.State.ONLINE) {
3285 IqPacket iq = new IqPacket(IqPacket.TYPE.SET);
3286 Element item = iq.query(Namespace.ROSTER).addChild("item");
3287 item.setAttribute("jid", contact.getJid().toString());
3288 item.setAttribute("subscription", "remove");
3289 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
3290 }
3291 }
3292
3293 public void updateConversation(final Conversation conversation) {
3294 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateConversation(conversation));
3295 }
3296
3297 private void reconnectAccount(final Account account, final boolean force, final boolean interactive) {
3298 synchronized (account) {
3299 XmppConnection connection = account.getXmppConnection();
3300 if (connection == null) {
3301 connection = createConnection(account);
3302 account.setXmppConnection(connection);
3303 }
3304 boolean hasInternet = hasInternetConnection();
3305 if (account.isEnabled() && hasInternet) {
3306 if (!force) {
3307 disconnect(account, false);
3308 }
3309 Thread thread = new Thread(connection);
3310 connection.setInteractive(interactive);
3311 connection.prepareNewConnection();
3312 connection.interrupt();
3313 thread.start();
3314 scheduleWakeUpCall(Config.CONNECT_DISCO_TIMEOUT, account.getUuid().hashCode());
3315 } else {
3316 disconnect(account, force || account.getTrueStatus().isError() || !hasInternet);
3317 account.getRoster().clearPresences();
3318 connection.resetEverything();
3319 final AxolotlService axolotlService = account.getAxolotlService();
3320 if (axolotlService != null) {
3321 axolotlService.resetBrokenness();
3322 }
3323 if (!hasInternet) {
3324 account.setStatus(Account.State.NO_INTERNET);
3325 }
3326 }
3327 }
3328 }
3329
3330 public void reconnectAccountInBackground(final Account account) {
3331 new Thread(() -> reconnectAccount(account, false, true)).start();
3332 }
3333
3334 public void invite(Conversation conversation, Jid contact) {
3335 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": inviting " + contact + " to " + conversation.getJid().asBareJid());
3336 MessagePacket packet = mMessageGenerator.invite(conversation, contact);
3337 sendMessagePacket(conversation.getAccount(), packet);
3338 }
3339
3340 public void directInvite(Conversation conversation, Jid jid) {
3341 MessagePacket packet = mMessageGenerator.directInvite(conversation, jid);
3342 sendMessagePacket(conversation.getAccount(), packet);
3343 }
3344
3345 public void resetSendingToWaiting(Account account) {
3346 for (Conversation conversation : getConversations()) {
3347 if (conversation.getAccount() == account) {
3348 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
3349 }
3350 }
3351 }
3352
3353 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status) {
3354 return markMessage(account, recipient, uuid, status, null);
3355 }
3356
3357 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status, String errorMessage) {
3358 if (uuid == null) {
3359 return null;
3360 }
3361 for (Conversation conversation : getConversations()) {
3362 if (conversation.getJid().asBareJid().equals(recipient) && conversation.getAccount() == account) {
3363 final Message message = conversation.findSentMessageWithUuidOrRemoteId(uuid);
3364 if (message != null) {
3365 markMessage(message, status, errorMessage);
3366 }
3367 return message;
3368 }
3369 }
3370 return null;
3371 }
3372
3373 public boolean markMessage(Conversation conversation, String uuid, int status, String serverMessageId) {
3374 if (uuid == null) {
3375 return false;
3376 } else {
3377 Message message = conversation.findSentMessageWithUuid(uuid);
3378 if (message != null) {
3379 if (message.getServerMsgId() == null) {
3380 message.setServerMsgId(serverMessageId);
3381 }
3382 markMessage(message, status);
3383 return true;
3384 } else {
3385 return false;
3386 }
3387 }
3388 }
3389
3390 public void markMessage(Message message, int status) {
3391 markMessage(message, status, null);
3392 }
3393
3394
3395 public void markMessage(Message message, int status, String errorMessage) {
3396 final int c = message.getStatus();
3397 if (status == Message.STATUS_SEND_FAILED && (c == Message.STATUS_SEND_RECEIVED || c == Message.STATUS_SEND_DISPLAYED)) {
3398 return;
3399 }
3400 if (status == Message.STATUS_SEND_RECEIVED && c == Message.STATUS_SEND_DISPLAYED) {
3401 return;
3402 }
3403 message.setErrorMessage(errorMessage);
3404 message.setStatus(status);
3405 databaseBackend.updateMessage(message, false);
3406 updateConversationUi();
3407 }
3408
3409 private SharedPreferences getPreferences() {
3410 return PreferenceManager.getDefaultSharedPreferences(getApplicationContext());
3411 }
3412
3413 public long getAutomaticMessageDeletionDate() {
3414 final long timeout = getLongPreference(SettingsActivity.AUTOMATIC_MESSAGE_DELETION, R.integer.automatic_message_deletion);
3415 return timeout == 0 ? timeout : (System.currentTimeMillis() - (timeout * 1000));
3416 }
3417
3418 public long getLongPreference(String name, @IntegerRes int res) {
3419 long defaultValue = getResources().getInteger(res);
3420 try {
3421 return Long.parseLong(getPreferences().getString(name, String.valueOf(defaultValue)));
3422 } catch (NumberFormatException e) {
3423 return defaultValue;
3424 }
3425 }
3426
3427 public boolean getBooleanPreference(String name, @BoolRes int res) {
3428 return getPreferences().getBoolean(name, getResources().getBoolean(res));
3429 }
3430
3431 public boolean confirmMessages() {
3432 return getBooleanPreference("confirm_messages", R.bool.confirm_messages);
3433 }
3434
3435 public boolean allowMessageCorrection() {
3436 return getBooleanPreference("allow_message_correction", R.bool.allow_message_correction);
3437 }
3438
3439 public boolean sendChatStates() {
3440 return getBooleanPreference("chat_states", R.bool.chat_states);
3441 }
3442
3443 private boolean synchronizeWithBookmarks() {
3444 return getBooleanPreference("autojoin", R.bool.autojoin);
3445 }
3446
3447 public boolean indicateReceived() {
3448 return getBooleanPreference("indicate_received", R.bool.indicate_received);
3449 }
3450
3451 public boolean useTorToConnect() {
3452 return QuickConversationsService.isConversations() && getBooleanPreference("use_tor", R.bool.use_tor);
3453 }
3454
3455 public boolean showExtendedConnectionOptions() {
3456 return QuickConversationsService.isConversations() && getBooleanPreference("show_connection_options", R.bool.show_connection_options);
3457 }
3458
3459 public boolean broadcastLastActivity() {
3460 return getBooleanPreference(SettingsActivity.BROADCAST_LAST_ACTIVITY, R.bool.last_activity);
3461 }
3462
3463 public int unreadCount() {
3464 int count = 0;
3465 for (Conversation conversation : getConversations()) {
3466 count += conversation.unreadCount();
3467 }
3468 return count;
3469 }
3470
3471
3472 private <T> List<T> threadSafeList(Set<T> set) {
3473 synchronized (LISTENER_LOCK) {
3474 return set.size() == 0 ? Collections.emptyList() : new ArrayList<>(set);
3475 }
3476 }
3477
3478 public void showErrorToastInUi(int resId) {
3479 for (OnShowErrorToast listener : threadSafeList(this.mOnShowErrorToasts)) {
3480 listener.onShowErrorToast(resId);
3481 }
3482 }
3483
3484 public void updateConversationUi() {
3485 for (OnConversationUpdate listener : threadSafeList(this.mOnConversationUpdates)) {
3486 listener.onConversationUpdate();
3487 }
3488 }
3489
3490 public void updateAccountUi() {
3491 for (OnAccountUpdate listener : threadSafeList(this.mOnAccountUpdates)) {
3492 listener.onAccountUpdate();
3493 }
3494 }
3495
3496 public void updateRosterUi() {
3497 for (OnRosterUpdate listener : threadSafeList(this.mOnRosterUpdates)) {
3498 listener.onRosterUpdate();
3499 }
3500 }
3501
3502 public boolean displayCaptchaRequest(Account account, String id, Data data, Bitmap captcha) {
3503 if (mOnCaptchaRequested.size() > 0) {
3504 DisplayMetrics metrics = getApplicationContext().getResources().getDisplayMetrics();
3505 Bitmap scaled = Bitmap.createScaledBitmap(captcha, (int) (captcha.getWidth() * metrics.scaledDensity),
3506 (int) (captcha.getHeight() * metrics.scaledDensity), false);
3507 for (OnCaptchaRequested listener : threadSafeList(this.mOnCaptchaRequested)) {
3508 listener.onCaptchaRequested(account, id, data, scaled);
3509 }
3510 return true;
3511 }
3512 return false;
3513 }
3514
3515 public void updateBlocklistUi(final OnUpdateBlocklist.Status status) {
3516 for (OnUpdateBlocklist listener : threadSafeList(this.mOnUpdateBlocklist)) {
3517 listener.OnUpdateBlocklist(status);
3518 }
3519 }
3520
3521 public void updateMucRosterUi() {
3522 for (OnMucRosterUpdate listener : threadSafeList(this.mOnMucRosterUpdate)) {
3523 listener.onMucRosterUpdate();
3524 }
3525 }
3526
3527 public void keyStatusUpdated(AxolotlService.FetchStatus report) {
3528 for (OnKeyStatusUpdated listener : threadSafeList(this.mOnKeyStatusUpdated)) {
3529 listener.onKeyStatusUpdated(report);
3530 }
3531 }
3532
3533 public Account findAccountByJid(final Jid accountJid) {
3534 for (Account account : this.accounts) {
3535 if (account.getJid().asBareJid().equals(accountJid.asBareJid())) {
3536 return account;
3537 }
3538 }
3539 return null;
3540 }
3541
3542 public Account findAccountByUuid(final String uuid) {
3543 for(Account account : this.accounts) {
3544 if (account.getUuid().equals(uuid)) {
3545 return account;
3546 }
3547 }
3548 return null;
3549 }
3550
3551 public Conversation findConversationByUuid(String uuid) {
3552 for (Conversation conversation : getConversations()) {
3553 if (conversation.getUuid().equals(uuid)) {
3554 return conversation;
3555 }
3556 }
3557 return null;
3558 }
3559
3560 public Conversation findUniqueConversationByJid(XmppUri xmppUri) {
3561 List<Conversation> findings = new ArrayList<>();
3562 for (Conversation c : getConversations()) {
3563 if (c.getAccount().isEnabled() && c.getJid().asBareJid().equals(xmppUri.getJid()) && ((c.getMode() == Conversational.MODE_MULTI) == xmppUri.isAction(XmppUri.ACTION_JOIN))) {
3564 findings.add(c);
3565 }
3566 }
3567 return findings.size() == 1 ? findings.get(0) : null;
3568 }
3569
3570 public boolean markRead(final Conversation conversation, boolean dismiss) {
3571 return markRead(conversation, null, dismiss).size() > 0;
3572 }
3573
3574 public void markRead(final Conversation conversation) {
3575 markRead(conversation, null, true);
3576 }
3577
3578 public List<Message> markRead(final Conversation conversation, String upToUuid, boolean dismiss) {
3579 if (dismiss) {
3580 mNotificationService.clear(conversation);
3581 }
3582 final List<Message> readMessages = conversation.markRead(upToUuid);
3583 if (readMessages.size() > 0) {
3584 Runnable runnable = () -> {
3585 for (Message message : readMessages) {
3586 databaseBackend.updateMessage(message, false);
3587 }
3588 };
3589 mDatabaseWriterExecutor.execute(runnable);
3590 updateUnreadCountBadge();
3591 return readMessages;
3592 } else {
3593 return readMessages;
3594 }
3595 }
3596
3597 public synchronized void updateUnreadCountBadge() {
3598 int count = unreadCount();
3599 if (unreadCount != count) {
3600 Log.d(Config.LOGTAG, "update unread count to " + count);
3601 if (count > 0) {
3602 ShortcutBadger.applyCount(getApplicationContext(), count);
3603 } else {
3604 ShortcutBadger.removeCount(getApplicationContext());
3605 }
3606 unreadCount = count;
3607 }
3608 }
3609
3610 public void sendReadMarker(final Conversation conversation, String upToUuid) {
3611 final boolean isPrivateAndNonAnonymousMuc = conversation.getMode() == Conversation.MODE_MULTI && conversation.isPrivateAndNonAnonymous();
3612 final List<Message> readMessages = this.markRead(conversation, upToUuid, true);
3613 if (readMessages.size() > 0) {
3614 updateConversationUi();
3615 }
3616 final Message markable = Conversation.getLatestMarkableMessage(readMessages, isPrivateAndNonAnonymousMuc);
3617 if (confirmMessages()
3618 && markable != null
3619 && (markable.trusted() || isPrivateAndNonAnonymousMuc)
3620 && markable.getRemoteMsgId() != null) {
3621 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": sending read marker to " + markable.getCounterpart().toString());
3622 Account account = conversation.getAccount();
3623 final Jid to = markable.getCounterpart();
3624 final boolean groupChat = conversation.getMode() == Conversation.MODE_MULTI;
3625 MessagePacket packet = mMessageGenerator.confirm(account, to, markable.getRemoteMsgId(), markable.getCounterpart(), groupChat);
3626 this.sendMessagePacket(conversation.getAccount(), packet);
3627 }
3628 }
3629
3630 public SecureRandom getRNG() {
3631 return this.mRandom;
3632 }
3633
3634 public MemorizingTrustManager getMemorizingTrustManager() {
3635 return this.mMemorizingTrustManager;
3636 }
3637
3638 public void setMemorizingTrustManager(MemorizingTrustManager trustManager) {
3639 this.mMemorizingTrustManager = trustManager;
3640 }
3641
3642 public void updateMemorizingTrustmanager() {
3643 final MemorizingTrustManager tm;
3644 final boolean dontTrustSystemCAs = getBooleanPreference("dont_trust_system_cas", R.bool.dont_trust_system_cas);
3645 if (dontTrustSystemCAs) {
3646 tm = new MemorizingTrustManager(getApplicationContext(), null);
3647 } else {
3648 tm = new MemorizingTrustManager(getApplicationContext());
3649 }
3650 setMemorizingTrustManager(tm);
3651 }
3652
3653 public LruCache<String, Bitmap> getBitmapCache() {
3654 return this.mBitmapCache;
3655 }
3656
3657 public Collection<String> getKnownHosts() {
3658 final Set<String> hosts = new HashSet<>();
3659 for (final Account account : getAccounts()) {
3660 hosts.add(account.getServer());
3661 for (final Contact contact : account.getRoster().getContacts()) {
3662 if (contact.showInRoster()) {
3663 final String server = contact.getServer();
3664 if (server != null) {
3665 hosts.add(server);
3666 }
3667 }
3668 }
3669 }
3670 if (Config.QUICKSY_DOMAIN != null) {
3671 hosts.remove(Config.QUICKSY_DOMAIN); //we only want to show this when we type a e164 number
3672 }
3673 if (Config.DOMAIN_LOCK != null) {
3674 hosts.add(Config.DOMAIN_LOCK);
3675 }
3676 if (Config.MAGIC_CREATE_DOMAIN != null) {
3677 hosts.add(Config.MAGIC_CREATE_DOMAIN);
3678 }
3679 return hosts;
3680 }
3681
3682 public Collection<String> getKnownConferenceHosts() {
3683 final Set<String> mucServers = new HashSet<>();
3684 for (final Account account : accounts) {
3685 if (account.getXmppConnection() != null) {
3686 mucServers.addAll(account.getXmppConnection().getMucServers());
3687 for (Bookmark bookmark : account.getBookmarks()) {
3688 final Jid jid = bookmark.getJid();
3689 final String s = jid == null ? null : jid.getDomain();
3690 if (s != null) {
3691 mucServers.add(s);
3692 }
3693 }
3694 }
3695 }
3696 return mucServers;
3697 }
3698
3699 public void sendMessagePacket(Account account, MessagePacket packet) {
3700 XmppConnection connection = account.getXmppConnection();
3701 if (connection != null) {
3702 connection.sendMessagePacket(packet);
3703 }
3704 }
3705
3706 public void sendPresencePacket(Account account, PresencePacket packet) {
3707 XmppConnection connection = account.getXmppConnection();
3708 if (connection != null) {
3709 connection.sendPresencePacket(packet);
3710 }
3711 }
3712
3713 public void sendCreateAccountWithCaptchaPacket(Account account, String id, Data data) {
3714 final XmppConnection connection = account.getXmppConnection();
3715 if (connection != null) {
3716 IqPacket request = mIqGenerator.generateCreateAccountWithCaptcha(account, id, data);
3717 connection.sendUnmodifiedIqPacket(request, connection.registrationResponseListener, true);
3718 }
3719 }
3720
3721 public void sendIqPacket(final Account account, final IqPacket packet, final OnIqPacketReceived callback) {
3722 final XmppConnection connection = account.getXmppConnection();
3723 if (connection != null) {
3724 connection.sendIqPacket(packet, callback);
3725 } else if (callback != null) {
3726 callback.onIqPacketReceived(account,new IqPacket(IqPacket.TYPE.TIMEOUT));
3727 }
3728 }
3729
3730 public void sendPresence(final Account account) {
3731 sendPresence(account, checkListeners() && broadcastLastActivity());
3732 }
3733
3734 private void sendPresence(final Account account, final boolean includeIdleTimestamp) {
3735 Presence.Status status;
3736 if (manuallyChangePresence()) {
3737 status = account.getPresenceStatus();
3738 } else {
3739 status = getTargetPresence();
3740 }
3741 PresencePacket packet = mPresenceGenerator.selfPresence(account, status);
3742 String message = account.getPresenceStatusMessage();
3743 if (message != null && !message.isEmpty()) {
3744 packet.addChild(new Element("status").setContent(message));
3745 }
3746 if (mLastActivity > 0 && includeIdleTimestamp) {
3747 long since = Math.min(mLastActivity, System.currentTimeMillis()); //don't send future dates
3748 packet.addChild("idle", Namespace.IDLE).setAttribute("since", AbstractGenerator.getTimestamp(since));
3749 }
3750 sendPresencePacket(account, packet);
3751 }
3752
3753 private void deactivateGracePeriod() {
3754 for (Account account : getAccounts()) {
3755 account.deactivateGracePeriod();
3756 }
3757 }
3758
3759 public void refreshAllPresences() {
3760 boolean includeIdleTimestamp = checkListeners() && broadcastLastActivity();
3761 for (Account account : getAccounts()) {
3762 if (account.isEnabled()) {
3763 sendPresence(account, includeIdleTimestamp);
3764 }
3765 }
3766 }
3767
3768 private void refreshAllFcmTokens() {
3769 for (Account account : getAccounts()) {
3770 if (account.isOnlineAndConnected() && mPushManagementService.available(account)) {
3771 mPushManagementService.registerPushTokenOnServer(account);
3772 }
3773 }
3774 }
3775
3776 private void sendOfflinePresence(final Account account) {
3777 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": sending offline presence");
3778 sendPresencePacket(account, mPresenceGenerator.sendOfflinePresence(account));
3779 }
3780
3781 public MessageGenerator getMessageGenerator() {
3782 return this.mMessageGenerator;
3783 }
3784
3785 public PresenceGenerator getPresenceGenerator() {
3786 return this.mPresenceGenerator;
3787 }
3788
3789 public IqGenerator getIqGenerator() {
3790 return this.mIqGenerator;
3791 }
3792
3793 public IqParser getIqParser() {
3794 return this.mIqParser;
3795 }
3796
3797 public JingleConnectionManager getJingleConnectionManager() {
3798 return this.mJingleConnectionManager;
3799 }
3800
3801 public MessageArchiveService getMessageArchiveService() {
3802 return this.mMessageArchiveService;
3803 }
3804
3805 public QuickConversationsService getQuickConversationsService() {
3806 return this.mQuickConversationsService;
3807 }
3808
3809 public List<Contact> findContacts(Jid jid, String accountJid) {
3810 ArrayList<Contact> contacts = new ArrayList<>();
3811 for (Account account : getAccounts()) {
3812 if ((account.isEnabled() || accountJid != null)
3813 && (accountJid == null || accountJid.equals(account.getJid().asBareJid().toString()))) {
3814 Contact contact = account.getRoster().getContactFromContactList(jid);
3815 if (contact != null) {
3816 contacts.add(contact);
3817 }
3818 }
3819 }
3820 return contacts;
3821 }
3822
3823 public Conversation findFirstMuc(Jid jid) {
3824 for (Conversation conversation : getConversations()) {
3825 if (conversation.getAccount().isEnabled() && conversation.getJid().asBareJid().equals(jid.asBareJid()) && conversation.getMode() == Conversation.MODE_MULTI) {
3826 return conversation;
3827 }
3828 }
3829 return null;
3830 }
3831
3832 public NotificationService getNotificationService() {
3833 return this.mNotificationService;
3834 }
3835
3836 public HttpConnectionManager getHttpConnectionManager() {
3837 return this.mHttpConnectionManager;
3838 }
3839
3840 public void resendFailedMessages(final Message message) {
3841 final Collection<Message> messages = new ArrayList<>();
3842 Message current = message;
3843 while (current.getStatus() == Message.STATUS_SEND_FAILED) {
3844 messages.add(current);
3845 if (current.mergeable(current.next())) {
3846 current = current.next();
3847 } else {
3848 break;
3849 }
3850 }
3851 for (final Message msg : messages) {
3852 msg.setTime(System.currentTimeMillis());
3853 markMessage(msg, Message.STATUS_WAITING);
3854 this.resendMessage(msg, false);
3855 }
3856 if (message.getConversation() instanceof Conversation) {
3857 ((Conversation) message.getConversation()).sort();
3858 }
3859 updateConversationUi();
3860 }
3861
3862 public void clearConversationHistory(final Conversation conversation) {
3863 final long clearDate;
3864 final String reference;
3865 if (conversation.countMessages() > 0) {
3866 Message latestMessage = conversation.getLatestMessage();
3867 clearDate = latestMessage.getTimeSent() + 1000;
3868 reference = latestMessage.getServerMsgId();
3869 } else {
3870 clearDate = System.currentTimeMillis();
3871 reference = null;
3872 }
3873 conversation.clearMessages();
3874 conversation.setHasMessagesLeftOnServer(false); //avoid messages getting loaded through mam
3875 conversation.setLastClearHistory(clearDate, reference);
3876 Runnable runnable = () -> {
3877 databaseBackend.deleteMessagesInConversation(conversation);
3878 databaseBackend.updateConversation(conversation);
3879 };
3880 mDatabaseWriterExecutor.execute(runnable);
3881 }
3882
3883 public boolean sendBlockRequest(final Blockable blockable, boolean reportSpam) {
3884 if (blockable != null && blockable.getBlockedJid() != null) {
3885 final Jid jid = blockable.getBlockedJid();
3886 this.sendIqPacket(blockable.getAccount(), getIqGenerator().generateSetBlockRequest(jid, reportSpam), new OnIqPacketReceived() {
3887
3888 @Override
3889 public void onIqPacketReceived(final Account account, final IqPacket packet) {
3890 if (packet.getType() == IqPacket.TYPE.RESULT) {
3891 account.getBlocklist().add(jid);
3892 updateBlocklistUi(OnUpdateBlocklist.Status.BLOCKED);
3893 }
3894 }
3895 });
3896 if (removeBlockedConversations(blockable.getAccount(), jid)) {
3897 updateConversationUi();
3898 return true;
3899 } else {
3900 return false;
3901 }
3902 } else {
3903 return false;
3904 }
3905 }
3906
3907 public boolean removeBlockedConversations(final Account account, final Jid blockedJid) {
3908 boolean removed = false;
3909 synchronized (this.conversations) {
3910 boolean domainJid = blockedJid.getLocal() == null;
3911 for (Conversation conversation : this.conversations) {
3912 boolean jidMatches = (domainJid && blockedJid.getDomain().equals(conversation.getJid().getDomain()))
3913 || blockedJid.equals(conversation.getJid().asBareJid());
3914 if (conversation.getAccount() == account
3915 && conversation.getMode() == Conversation.MODE_SINGLE
3916 && jidMatches) {
3917 this.conversations.remove(conversation);
3918 markRead(conversation);
3919 conversation.setStatus(Conversation.STATUS_ARCHIVED);
3920 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving conversation " + conversation.getJid().asBareJid() + " because jid was blocked");
3921 updateConversation(conversation);
3922 removed = true;
3923 }
3924 }
3925 }
3926 return removed;
3927 }
3928
3929 public void sendUnblockRequest(final Blockable blockable) {
3930 if (blockable != null && blockable.getJid() != null) {
3931 final Jid jid = blockable.getBlockedJid();
3932 this.sendIqPacket(blockable.getAccount(), getIqGenerator().generateSetUnblockRequest(jid), new OnIqPacketReceived() {
3933 @Override
3934 public void onIqPacketReceived(final Account account, final IqPacket packet) {
3935 if (packet.getType() == IqPacket.TYPE.RESULT) {
3936 account.getBlocklist().remove(jid);
3937 updateBlocklistUi(OnUpdateBlocklist.Status.UNBLOCKED);
3938 }
3939 }
3940 });
3941 }
3942 }
3943
3944 public void publishDisplayName(Account account) {
3945 String displayName = account.getDisplayName();
3946 final IqPacket request;
3947 if (TextUtils.isEmpty(displayName)) {
3948 request = mIqGenerator.deleteNode(Namespace.NICK);
3949 } else {
3950 request = mIqGenerator.publishNick(displayName);
3951 }
3952 mAvatarService.clear(account);
3953 sendIqPacket(account, request, (account1, packet) -> {
3954 if (packet.getType() == IqPacket.TYPE.ERROR) {
3955 Log.d(Config.LOGTAG, account1.getJid().asBareJid() + ": unable to modify nick name "+packet.toString());
3956 }
3957 });
3958 }
3959
3960 public ServiceDiscoveryResult getCachedServiceDiscoveryResult(Pair<String, String> key) {
3961 ServiceDiscoveryResult result = discoCache.get(key);
3962 if (result != null) {
3963 return result;
3964 } else {
3965 result = databaseBackend.findDiscoveryResult(key.first, key.second);
3966 if (result != null) {
3967 discoCache.put(key, result);
3968 }
3969 return result;
3970 }
3971 }
3972
3973 public void fetchCaps(Account account, final Jid jid, final Presence presence) {
3974 final Pair<String, String> key = new Pair<>(presence.getHash(), presence.getVer());
3975 ServiceDiscoveryResult disco = getCachedServiceDiscoveryResult(key);
3976 if (disco != null) {
3977 presence.setServiceDiscoveryResult(disco);
3978 } else {
3979 if (!account.inProgressDiscoFetches.contains(key)) {
3980 account.inProgressDiscoFetches.add(key);
3981 IqPacket request = new IqPacket(IqPacket.TYPE.GET);
3982 request.setTo(jid);
3983 final String node = presence.getNode();
3984 final String ver = presence.getVer();
3985 final Element query = request.query("http://jabber.org/protocol/disco#info");
3986 if (node != null && ver != null) {
3987 query.setAttribute("node",node+"#"+ver);
3988 }
3989 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": making disco request for " + key.second + " to " + jid);
3990 sendIqPacket(account, request, (a, response) -> {
3991 if (response.getType() == IqPacket.TYPE.RESULT) {
3992 ServiceDiscoveryResult discoveryResult = new ServiceDiscoveryResult(response);
3993 if (presence.getVer().equals(discoveryResult.getVer())) {
3994 databaseBackend.insertDiscoveryResult(discoveryResult);
3995 injectServiceDiscoveryResult(a.getRoster(), presence.getHash(), presence.getVer(), discoveryResult);
3996 } else {
3997 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": mismatch in caps for contact " + jid + " " + presence.getVer() + " vs " + discoveryResult.getVer());
3998 }
3999 }
4000 a.inProgressDiscoFetches.remove(key);
4001 });
4002 }
4003 }
4004 }
4005
4006 private void injectServiceDiscoveryResult(Roster roster, String hash, String ver, ServiceDiscoveryResult disco) {
4007 for (Contact contact : roster.getContacts()) {
4008 for (Presence presence : contact.getPresences().getPresences().values()) {
4009 if (hash.equals(presence.getHash()) && ver.equals(presence.getVer())) {
4010 presence.setServiceDiscoveryResult(disco);
4011 }
4012 }
4013 }
4014 }
4015
4016 public void fetchMamPreferences(Account account, final OnMamPreferencesFetched callback) {
4017 final MessageArchiveService.Version version = MessageArchiveService.Version.get(account);
4018 IqPacket request = new IqPacket(IqPacket.TYPE.GET);
4019 request.addChild("prefs", version.namespace);
4020 sendIqPacket(account, request, (account1, packet) -> {
4021 Element prefs = packet.findChild("prefs", version.namespace);
4022 if (packet.getType() == IqPacket.TYPE.RESULT && prefs != null) {
4023 callback.onPreferencesFetched(prefs);
4024 } else {
4025 callback.onPreferencesFetchFailed();
4026 }
4027 });
4028 }
4029
4030 public PushManagementService getPushManagementService() {
4031 return mPushManagementService;
4032 }
4033
4034 public void changeStatus(Account account, PresenceTemplate template, String signature) {
4035 if (!template.getStatusMessage().isEmpty()) {
4036 databaseBackend.insertPresenceTemplate(template);
4037 }
4038 account.setPgpSignature(signature);
4039 account.setPresenceStatus(template.getStatus());
4040 account.setPresenceStatusMessage(template.getStatusMessage());
4041 databaseBackend.updateAccount(account);
4042 sendPresence(account);
4043 }
4044
4045 public List<PresenceTemplate> getPresenceTemplates(Account account) {
4046 List<PresenceTemplate> templates = databaseBackend.getPresenceTemplates();
4047 for (PresenceTemplate template : account.getSelfContact().getPresences().asTemplates()) {
4048 if (!templates.contains(template)) {
4049 templates.add(0, template);
4050 }
4051 }
4052 return templates;
4053 }
4054
4055 public void saveConversationAsBookmark(Conversation conversation, String name) {
4056 Account account = conversation.getAccount();
4057 Bookmark bookmark = new Bookmark(account, conversation.getJid().asBareJid());
4058 if (!conversation.getJid().isBareJid()) {
4059 bookmark.setNick(conversation.getJid().getResource());
4060 }
4061 if (!TextUtils.isEmpty(name)) {
4062 bookmark.setBookmarkName(name);
4063 }
4064 bookmark.setAutojoin(getPreferences().getBoolean("autojoin", getResources().getBoolean(R.bool.autojoin)));
4065 account.getBookmarks().add(bookmark);
4066 pushBookmarks(account);
4067 bookmark.setConversation(conversation);
4068 }
4069
4070 public boolean verifyFingerprints(Contact contact, List<XmppUri.Fingerprint> fingerprints) {
4071 boolean performedVerification = false;
4072 final AxolotlService axolotlService = contact.getAccount().getAxolotlService();
4073 for (XmppUri.Fingerprint fp : fingerprints) {
4074 if (fp.type == XmppUri.FingerprintType.OMEMO) {
4075 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
4076 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
4077 if (fingerprintStatus != null) {
4078 if (!fingerprintStatus.isVerified()) {
4079 performedVerification = true;
4080 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
4081 }
4082 } else {
4083 axolotlService.preVerifyFingerprint(contact, fingerprint);
4084 }
4085 }
4086 }
4087 return performedVerification;
4088 }
4089
4090 public boolean verifyFingerprints(Account account, List<XmppUri.Fingerprint> fingerprints) {
4091 final AxolotlService axolotlService = account.getAxolotlService();
4092 boolean verifiedSomething = false;
4093 for (XmppUri.Fingerprint fp : fingerprints) {
4094 if (fp.type == XmppUri.FingerprintType.OMEMO) {
4095 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
4096 Log.d(Config.LOGTAG, "trying to verify own fp=" + fingerprint);
4097 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
4098 if (fingerprintStatus != null) {
4099 if (!fingerprintStatus.isVerified()) {
4100 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
4101 verifiedSomething = true;
4102 }
4103 } else {
4104 axolotlService.preVerifyFingerprint(account, fingerprint);
4105 verifiedSomething = true;
4106 }
4107 }
4108 }
4109 return verifiedSomething;
4110 }
4111
4112 public boolean blindTrustBeforeVerification() {
4113 return getBooleanPreference(SettingsActivity.BLIND_TRUST_BEFORE_VERIFICATION, R.bool.btbv);
4114 }
4115
4116 public ShortcutService getShortcutService() {
4117 return mShortcutService;
4118 }
4119
4120 public void pushMamPreferences(Account account, Element prefs) {
4121 IqPacket set = new IqPacket(IqPacket.TYPE.SET);
4122 set.addChild(prefs);
4123 sendIqPacket(account, set, null);
4124 }
4125
4126 public interface OnMamPreferencesFetched {
4127 void onPreferencesFetched(Element prefs);
4128
4129 void onPreferencesFetchFailed();
4130 }
4131
4132 public interface OnAccountCreated {
4133 void onAccountCreated(Account account);
4134
4135 void informUser(int r);
4136 }
4137
4138 public interface OnMoreMessagesLoaded {
4139 void onMoreMessagesLoaded(int count, Conversation conversation);
4140
4141 void informUser(int r);
4142 }
4143
4144 public interface OnAccountPasswordChanged {
4145 void onPasswordChangeSucceeded();
4146
4147 void onPasswordChangeFailed();
4148 }
4149
4150 public interface OnAffiliationChanged {
4151 void onAffiliationChangedSuccessful(Jid jid);
4152
4153 void onAffiliationChangeFailed(Jid jid, int resId);
4154 }
4155
4156 public interface OnRoleChanged {
4157 void onRoleChangedSuccessful(String nick);
4158
4159 void onRoleChangeFailed(String nick, int resid);
4160 }
4161
4162 public interface OnConversationUpdate {
4163 void onConversationUpdate();
4164 }
4165
4166 public interface OnAccountUpdate {
4167 void onAccountUpdate();
4168 }
4169
4170 public interface OnCaptchaRequested {
4171 void onCaptchaRequested(Account account, String id, Data data, Bitmap captcha);
4172 }
4173
4174 public interface OnRosterUpdate {
4175 void onRosterUpdate();
4176 }
4177
4178 public interface OnMucRosterUpdate {
4179 void onMucRosterUpdate();
4180 }
4181
4182 public interface OnConferenceConfigurationFetched {
4183 void onConferenceConfigurationFetched(Conversation conversation);
4184
4185 void onFetchFailed(Conversation conversation, Element error);
4186 }
4187
4188 public interface OnConferenceJoined {
4189 void onConferenceJoined(Conversation conversation);
4190 }
4191
4192 public interface OnConfigurationPushed {
4193 void onPushSucceeded();
4194
4195 void onPushFailed();
4196 }
4197
4198 public interface OnShowErrorToast {
4199 void onShowErrorToast(int resId);
4200 }
4201
4202 public class XmppConnectionBinder extends Binder {
4203 public XmppConnectionService getService() {
4204 return XmppConnectionService.this;
4205 }
4206 }
4207
4208 private class InternalEventReceiver extends BroadcastReceiver {
4209
4210 @Override
4211 public void onReceive(Context context, Intent intent) {
4212 onStartCommand(intent,0,0);
4213 }
4214 }
4215}