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