1package eu.siacs.conversations.services;
2
3import android.Manifest;
4import android.annotation.SuppressLint;
5import android.annotation.TargetApi;
6import android.app.AlarmManager;
7import android.app.NotificationManager;
8import android.app.PendingIntent;
9import android.app.Service;
10import android.content.BroadcastReceiver;
11import android.content.Context;
12import android.content.Intent;
13import android.content.IntentFilter;
14import android.content.SharedPreferences;
15import android.content.pm.PackageManager;
16import android.database.ContentObserver;
17import android.graphics.Bitmap;
18import android.media.AudioManager;
19import android.net.ConnectivityManager;
20import android.net.NetworkInfo;
21import android.net.Uri;
22import android.os.Binder;
23import android.os.Build;
24import android.os.Bundle;
25import android.os.Environment;
26import android.os.IBinder;
27import android.os.PowerManager;
28import android.os.PowerManager.WakeLock;
29import android.os.SystemClock;
30import android.preference.PreferenceManager;
31import android.provider.ContactsContract;
32import android.security.KeyChain;
33import android.support.annotation.BoolRes;
34import android.support.annotation.IntegerRes;
35import android.support.v4.app.RemoteInput;
36import android.support.v4.content.ContextCompat;
37import android.text.TextUtils;
38import android.util.DisplayMetrics;
39import android.util.Log;
40import android.util.LruCache;
41import android.util.Pair;
42
43import org.conscrypt.Conscrypt;
44import org.openintents.openpgp.IOpenPgpService2;
45import org.openintents.openpgp.util.OpenPgpApi;
46import org.openintents.openpgp.util.OpenPgpServiceConnection;
47
48import java.net.URL;
49import java.security.SecureRandom;
50import java.security.Security;
51import java.security.cert.CertificateException;
52import java.security.cert.X509Certificate;
53import java.util.ArrayList;
54import java.util.Arrays;
55import java.util.Collection;
56import java.util.Collections;
57import java.util.HashMap;
58import java.util.HashSet;
59import java.util.Hashtable;
60import java.util.Iterator;
61import java.util.List;
62import java.util.ListIterator;
63import java.util.Map;
64import java.util.Set;
65import java.util.WeakHashMap;
66import java.util.concurrent.CopyOnWriteArrayList;
67import java.util.concurrent.CountDownLatch;
68import java.util.concurrent.atomic.AtomicBoolean;
69import java.util.concurrent.atomic.AtomicLong;
70
71
72import eu.siacs.conversations.Config;
73import eu.siacs.conversations.R;
74import eu.siacs.conversations.android.JabberIdContact;
75import eu.siacs.conversations.crypto.OmemoSetting;
76import eu.siacs.conversations.crypto.PgpDecryptionService;
77import eu.siacs.conversations.crypto.PgpEngine;
78import eu.siacs.conversations.crypto.axolotl.AxolotlService;
79import eu.siacs.conversations.crypto.axolotl.FingerprintStatus;
80import eu.siacs.conversations.crypto.axolotl.XmppAxolotlMessage;
81import eu.siacs.conversations.entities.Account;
82import eu.siacs.conversations.entities.Blockable;
83import eu.siacs.conversations.entities.Bookmark;
84import eu.siacs.conversations.entities.Contact;
85import eu.siacs.conversations.entities.Conversation;
86import eu.siacs.conversations.entities.Conversational;
87import eu.siacs.conversations.entities.DownloadableFile;
88import eu.siacs.conversations.entities.Message;
89import eu.siacs.conversations.entities.MucOptions;
90import eu.siacs.conversations.entities.MucOptions.OnRenameListener;
91import eu.siacs.conversations.entities.Presence;
92import eu.siacs.conversations.entities.PresenceTemplate;
93import eu.siacs.conversations.entities.Roster;
94import eu.siacs.conversations.entities.ServiceDiscoveryResult;
95import eu.siacs.conversations.entities.Transferable;
96import eu.siacs.conversations.entities.TransferablePlaceholder;
97import eu.siacs.conversations.generator.AbstractGenerator;
98import eu.siacs.conversations.generator.IqGenerator;
99import eu.siacs.conversations.generator.MessageGenerator;
100import eu.siacs.conversations.generator.PresenceGenerator;
101import eu.siacs.conversations.http.HttpConnectionManager;
102import eu.siacs.conversations.http.CustomURLStreamHandlerFactory;
103import eu.siacs.conversations.parser.AbstractParser;
104import eu.siacs.conversations.parser.IqParser;
105import eu.siacs.conversations.parser.MessageParser;
106import eu.siacs.conversations.parser.PresenceParser;
107import eu.siacs.conversations.persistance.DatabaseBackend;
108import eu.siacs.conversations.persistance.FileBackend;
109import eu.siacs.conversations.ui.SettingsActivity;
110import eu.siacs.conversations.ui.UiCallback;
111import eu.siacs.conversations.ui.interfaces.OnAvatarPublication;
112import eu.siacs.conversations.ui.interfaces.OnMediaLoaded;
113import eu.siacs.conversations.ui.interfaces.OnSearchResultsAvailable;
114import eu.siacs.conversations.utils.Compatibility;
115import eu.siacs.conversations.utils.ConversationsFileObserver;
116import eu.siacs.conversations.utils.CryptoHelper;
117import eu.siacs.conversations.utils.ExceptionHelper;
118import eu.siacs.conversations.utils.MimeUtils;
119import eu.siacs.conversations.utils.PhoneHelper;
120import eu.siacs.conversations.utils.QuickLoader;
121import eu.siacs.conversations.utils.ReplacingSerialSingleThreadExecutor;
122import eu.siacs.conversations.utils.ReplacingTaskManager;
123import eu.siacs.conversations.utils.Resolver;
124import eu.siacs.conversations.utils.SerialSingleThreadExecutor;
125import eu.siacs.conversations.utils.StringUtils;
126import eu.siacs.conversations.utils.WakeLockHelper;
127import eu.siacs.conversations.xml.Namespace;
128import eu.siacs.conversations.utils.XmppUri;
129import eu.siacs.conversations.xml.Element;
130import eu.siacs.conversations.xmpp.OnBindListener;
131import eu.siacs.conversations.xmpp.OnContactStatusChanged;
132import eu.siacs.conversations.xmpp.OnIqPacketReceived;
133import eu.siacs.conversations.xmpp.OnKeyStatusUpdated;
134import eu.siacs.conversations.xmpp.OnMessageAcknowledged;
135import eu.siacs.conversations.xmpp.OnMessagePacketReceived;
136import eu.siacs.conversations.xmpp.OnPresencePacketReceived;
137import eu.siacs.conversations.xmpp.OnStatusChanged;
138import eu.siacs.conversations.xmpp.OnUpdateBlocklist;
139import eu.siacs.conversations.xmpp.Patches;
140import eu.siacs.conversations.xmpp.XmppConnection;
141import eu.siacs.conversations.xmpp.chatstate.ChatState;
142import eu.siacs.conversations.xmpp.forms.Data;
143import eu.siacs.conversations.xmpp.jingle.JingleConnectionManager;
144import eu.siacs.conversations.xmpp.jingle.OnJinglePacketReceived;
145import eu.siacs.conversations.xmpp.jingle.stanzas.JinglePacket;
146import eu.siacs.conversations.xmpp.mam.MamReference;
147import eu.siacs.conversations.xmpp.pep.Avatar;
148import eu.siacs.conversations.xmpp.pep.PublishOptions;
149import eu.siacs.conversations.xmpp.stanzas.IqPacket;
150import eu.siacs.conversations.xmpp.stanzas.MessagePacket;
151import eu.siacs.conversations.xmpp.stanzas.PresencePacket;
152import me.leolin.shortcutbadger.ShortcutBadger;
153import rocks.xmpp.addr.Jid;
154
155public class XmppConnectionService extends Service {
156
157 public static final String ACTION_REPLY_TO_CONVERSATION = "reply_to_conversations";
158 public static final String ACTION_MARK_AS_READ = "mark_as_read";
159 public static final String ACTION_SNOOZE = "snooze";
160 public static final String ACTION_CLEAR_NOTIFICATION = "clear_notification";
161 public static final String ACTION_DISMISS_ERROR_NOTIFICATIONS = "dismiss_error";
162 public static final String ACTION_TRY_AGAIN = "try_again";
163 public static final String ACTION_IDLE_PING = "idle_ping";
164 public static final String ACTION_FCM_TOKEN_REFRESH = "fcm_token_refresh";
165 public static final String ACTION_FCM_MESSAGE_RECEIVED = "fcm_message_received";
166
167 private static final String SETTING_LAST_ACTIVITY_TS = "last_activity_timestamp";
168
169 static {
170 URL.setURLStreamHandlerFactory(new CustomURLStreamHandlerFactory());
171 }
172
173 public final CountDownLatch restoredFromDatabaseLatch = new CountDownLatch(1);
174 private final SerialSingleThreadExecutor mFileAddingExecutor = new SerialSingleThreadExecutor("FileAdding");
175 private final SerialSingleThreadExecutor mVideoCompressionExecutor = new SerialSingleThreadExecutor("VideoCompression");
176 private final SerialSingleThreadExecutor mDatabaseWriterExecutor = new SerialSingleThreadExecutor("DatabaseWriter");
177 private final SerialSingleThreadExecutor mDatabaseReaderExecutor = new SerialSingleThreadExecutor("DatabaseReader");
178 private final SerialSingleThreadExecutor mNotificationExecutor = new SerialSingleThreadExecutor("NotificationExecutor");
179 private final ReplacingTaskManager mRosterSyncTaskManager = new ReplacingTaskManager();
180 private final IBinder mBinder = new XmppConnectionBinder();
181 private final List<Conversation> conversations = new CopyOnWriteArrayList<>();
182 private final IqGenerator mIqGenerator = new IqGenerator(this);
183 private final List<String> mInProgressAvatarFetches = new ArrayList<>();
184 private final HashSet<Jid> mLowPingTimeoutMode = new HashSet<>();
185 private final OnIqPacketReceived mDefaultIqHandler = (account, packet) -> {
186 if (packet.getType() != IqPacket.TYPE.RESULT) {
187 Element error = packet.findChild("error");
188 String text = error != null ? error.findChildContent("text") : null;
189 if (text != null) {
190 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": received iq error - " + text);
191 }
192 }
193 };
194 public DatabaseBackend databaseBackend;
195 private ReplacingSerialSingleThreadExecutor mContactMergerExecutor = new ReplacingSerialSingleThreadExecutor("ContactMerger");
196 private long mLastActivity = 0;
197 private FileBackend fileBackend = new FileBackend(this);
198 private MemorizingTrustManager mMemorizingTrustManager;
199 private NotificationService mNotificationService = new NotificationService(this);
200 private ShortcutService mShortcutService = new ShortcutService(this);
201 private AtomicBoolean mInitialAddressbookSyncCompleted = new AtomicBoolean(false);
202 private AtomicBoolean mForceForegroundService = new AtomicBoolean(false);
203 private OnMessagePacketReceived mMessageParser = new MessageParser(this);
204 private OnPresencePacketReceived mPresenceParser = new PresenceParser(this);
205 private IqParser mIqParser = new IqParser(this);
206 private MessageGenerator mMessageGenerator = new MessageGenerator(this);
207 public OnContactStatusChanged onContactStatusChanged = (contact, online) -> {
208 Conversation conversation = find(getConversations(), contact);
209 if (conversation != null) {
210 if (online) {
211 if (contact.getPresences().size() == 1) {
212 sendUnsentMessages(conversation);
213 }
214 }
215 }
216 };
217 private PresenceGenerator mPresenceGenerator = new PresenceGenerator(this);
218 private List<Account> accounts;
219 private JingleConnectionManager mJingleConnectionManager = new JingleConnectionManager(
220 this);
221 private final OnJinglePacketReceived jingleListener = new OnJinglePacketReceived() {
222
223 @Override
224 public void onJinglePacketReceived(Account account, JinglePacket packet) {
225 mJingleConnectionManager.deliverPacket(account, packet);
226 }
227 };
228 private HttpConnectionManager mHttpConnectionManager = new HttpConnectionManager(this);
229 private AvatarService mAvatarService = new AvatarService(this);
230 private MessageArchiveService mMessageArchiveService = new MessageArchiveService(this);
231 private PushManagementService mPushManagementService = new PushManagementService(this);
232 private QuickConversationsService mQuickConversationsService = new QuickConversationsService(this);
233 private final ConversationsFileObserver fileObserver = new ConversationsFileObserver(
234 Environment.getExternalStorageDirectory().getAbsolutePath()
235 ) {
236 @Override
237 public void onEvent(int event, String path) {
238 Log.d(Config.LOGTAG,"event "+event+" path="+path);
239 markFileDeleted(path);
240 }
241 };
242 private final OnMessageAcknowledged mOnMessageAcknowledgedListener = new OnMessageAcknowledged() {
243
244 @Override
245 public boolean onMessageAcknowledged(Account account, String uuid) {
246 for (final Conversation conversation : getConversations()) {
247 if (conversation.getAccount() == account) {
248 Message message = conversation.findUnsentMessageWithUuid(uuid);
249 if (message != null) {
250 message.setStatus(Message.STATUS_SEND);
251 message.setErrorMessage(null);
252 databaseBackend.updateMessage(message, false);
253 return true;
254 }
255 }
256 }
257 return false;
258 }
259 };
260
261 private int unreadCount = -1;
262
263 //Ui callback listeners
264 private final Set<OnConversationUpdate> mOnConversationUpdates = Collections.newSetFromMap(new WeakHashMap<OnConversationUpdate, Boolean>());
265 private final Set<OnShowErrorToast> mOnShowErrorToasts = Collections.newSetFromMap(new WeakHashMap<OnShowErrorToast, Boolean>());
266 private final Set<OnAccountUpdate> mOnAccountUpdates = Collections.newSetFromMap(new WeakHashMap<OnAccountUpdate, Boolean>());
267 private final Set<OnCaptchaRequested> mOnCaptchaRequested = Collections.newSetFromMap(new WeakHashMap<OnCaptchaRequested, Boolean>());
268 private final Set<OnRosterUpdate> mOnRosterUpdates = Collections.newSetFromMap(new WeakHashMap<OnRosterUpdate, Boolean>());
269 private final Set<OnUpdateBlocklist> mOnUpdateBlocklist = Collections.newSetFromMap(new WeakHashMap<OnUpdateBlocklist, Boolean>());
270 private final Set<OnMucRosterUpdate> mOnMucRosterUpdate = Collections.newSetFromMap(new WeakHashMap<OnMucRosterUpdate, Boolean>());
271 private final Set<OnKeyStatusUpdated> mOnKeyStatusUpdated = Collections.newSetFromMap(new WeakHashMap<OnKeyStatusUpdated, Boolean>());
272
273 private final Object LISTENER_LOCK = new Object();
274
275
276 private final OnBindListener mOnBindListener = new OnBindListener() {
277
278 @Override
279 public void onBind(final Account account) {
280 synchronized (mInProgressAvatarFetches) {
281 for (Iterator<String> iterator = mInProgressAvatarFetches.iterator(); iterator.hasNext(); ) {
282 final String KEY = iterator.next();
283 if (KEY.startsWith(account.getJid().asBareJid() + "_")) {
284 iterator.remove();
285 }
286 }
287 }
288 boolean loggedInSuccessfully = account.setOption(Account.OPTION_LOGGED_IN_SUCCESSFULLY, true);
289 boolean gainedFeature = account.setOption(Account.OPTION_HTTP_UPLOAD_AVAILABLE, account.getXmppConnection().getFeatures().httpUpload(0));
290 if (loggedInSuccessfully || gainedFeature) {
291 databaseBackend.updateAccount(account);
292 }
293
294 if (loggedInSuccessfully) {
295 if (!TextUtils.isEmpty(account.getDisplayName())) {
296 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": display name wasn't empty on first log in. publishing");
297 publishDisplayName(account);
298 }
299 }
300
301 account.getRoster().clearPresences();
302 mJingleConnectionManager.cancelInTransmission();
303 mQuickConversationsService.considerSyncBackground(false);
304 fetchRosterFromServer(account);
305 if (!account.getXmppConnection().getFeatures().bookmarksConversion()) {
306 fetchBookmarks(account);
307 }
308 final boolean flexible = account.getXmppConnection().getFeatures().flexibleOfflineMessageRetrieval();
309 final boolean catchup = getMessageArchiveService().inCatchup(account);
310 if (flexible && catchup && account.getXmppConnection().isMamPreferenceAlways()) {
311 sendIqPacket(account, mIqGenerator.purgeOfflineMessages(), (acc, packet) -> {
312 if (packet.getType() == IqPacket.TYPE.RESULT) {
313 Log.d(Config.LOGTAG, acc.getJid().asBareJid() + ": successfully purged offline messages");
314 }
315 });
316 }
317 sendPresence(account);
318 if (mPushManagementService.available(account)) {
319 mPushManagementService.registerPushTokenOnServer(account);
320 }
321 connectMultiModeConversations(account);
322 syncDirtyContacts(account);
323 }
324 };
325 private AtomicLong mLastExpiryRun = new AtomicLong(0);
326 private SecureRandom mRandom;
327 private LruCache<Pair<String, String>, ServiceDiscoveryResult> discoCache = new LruCache<>(20);
328 private OnStatusChanged statusListener = new OnStatusChanged() {
329
330 @Override
331 public void onStatusChanged(final Account account) {
332 XmppConnection connection = account.getXmppConnection();
333 updateAccountUi();
334
335 if (account.getStatus() == Account.State.ONLINE || account.getStatus().isError()) {
336 mQuickConversationsService.signalAccountStateChange();
337 }
338
339 if (account.getStatus() == Account.State.ONLINE) {
340 synchronized (mLowPingTimeoutMode) {
341 if (mLowPingTimeoutMode.remove(account.getJid().asBareJid())) {
342 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": leaving low ping timeout mode");
343 }
344 }
345 if (account.setShowErrorNotification(true)) {
346 databaseBackend.updateAccount(account);
347 }
348 mMessageArchiveService.executePendingQueries(account);
349 if (connection != null && connection.getFeatures().csi()) {
350 if (checkListeners()) {
351 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " sending csi//inactive");
352 connection.sendInactive();
353 } else {
354 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " sending csi//active");
355 connection.sendActive();
356 }
357 }
358 List<Conversation> conversations = getConversations();
359 for (Conversation conversation : conversations) {
360 if (conversation.getAccount() == account && !account.pendingConferenceJoins.contains(conversation)) {
361 sendUnsentMessages(conversation);
362 }
363 }
364 for (Conversation conversation : account.pendingConferenceLeaves) {
365 leaveMuc(conversation);
366 }
367 account.pendingConferenceLeaves.clear();
368 for (Conversation conversation : account.pendingConferenceJoins) {
369 joinMuc(conversation);
370 }
371 account.pendingConferenceJoins.clear();
372 scheduleWakeUpCall(Config.PING_MAX_INTERVAL, account.getUuid().hashCode());
373 } else if (account.getStatus() == Account.State.OFFLINE || account.getStatus() == Account.State.DISABLED) {
374 resetSendingToWaiting(account);
375 if (account.isEnabled() && isInLowPingTimeoutMode(account)) {
376 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": went into offline state during low ping mode. reconnecting now");
377 reconnectAccount(account, true, false);
378 } else {
379 int timeToReconnect = mRandom.nextInt(10) + 2;
380 scheduleWakeUpCall(timeToReconnect, account.getUuid().hashCode());
381 }
382 } else if (account.getStatus() == Account.State.REGISTRATION_SUCCESSFUL) {
383 databaseBackend.updateAccount(account);
384 reconnectAccount(account, true, false);
385 } else if (account.getStatus() != Account.State.CONNECTING && account.getStatus() != Account.State.NO_INTERNET) {
386 resetSendingToWaiting(account);
387 if (connection != null && account.getStatus().isAttemptReconnect()) {
388 final int next = connection.getTimeToNextAttempt();
389 final boolean lowPingTimeoutMode = isInLowPingTimeoutMode(account);
390 if (next <= 0) {
391 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error connecting account. reconnecting now. lowPingTimeout=" + Boolean.toString(lowPingTimeoutMode));
392 reconnectAccount(account, true, false);
393 } else {
394 final int attempt = connection.getAttempt() + 1;
395 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error connecting account. try again in " + next + "s for the " + attempt + " time. lowPingTimeout=" + Boolean.toString(lowPingTimeoutMode));
396 scheduleWakeUpCall(next, account.getUuid().hashCode());
397 }
398 }
399 }
400 getNotificationService().updateErrorNotification();
401 }
402 };
403 private OpenPgpServiceConnection pgpServiceConnection;
404 private PgpEngine mPgpEngine = null;
405 private WakeLock wakeLock;
406 private PowerManager pm;
407 private LruCache<String, Bitmap> mBitmapCache;
408 private BroadcastReceiver mInternalEventReceiver = new InternalEventReceiver();
409 private BroadcastReceiver mInternalScreenEventReceiver = new InternalEventReceiver();
410
411 private static String generateFetchKey(Account account, final Avatar avatar) {
412 return account.getJid().asBareJid() + "_" + avatar.owner + "_" + avatar.sha1sum;
413 }
414
415 private boolean isInLowPingTimeoutMode(Account account) {
416 synchronized (mLowPingTimeoutMode) {
417 return mLowPingTimeoutMode.contains(account.getJid().asBareJid());
418 }
419 }
420
421 public void startForcingForegroundNotification() {
422 mForceForegroundService.set(true);
423 toggleForegroundService();
424 }
425
426 public void stopForcingForegroundNotification() {
427 mForceForegroundService.set(false);
428 toggleForegroundService();
429 }
430
431 public boolean areMessagesInitialized() {
432 return this.restoredFromDatabaseLatch.getCount() == 0;
433 }
434
435 public PgpEngine getPgpEngine() {
436 if (!Config.supportOpenPgp()) {
437 return null;
438 } else if (pgpServiceConnection != null && pgpServiceConnection.isBound()) {
439 if (this.mPgpEngine == null) {
440 this.mPgpEngine = new PgpEngine(new OpenPgpApi(
441 getApplicationContext(),
442 pgpServiceConnection.getService()), this);
443 }
444 return mPgpEngine;
445 } else {
446 return null;
447 }
448
449 }
450
451 public OpenPgpApi getOpenPgpApi() {
452 if (!Config.supportOpenPgp()) {
453 return null;
454 } else if (pgpServiceConnection != null && pgpServiceConnection.isBound()) {
455 return new OpenPgpApi(this, pgpServiceConnection.getService());
456 } else {
457 return null;
458 }
459 }
460
461 public FileBackend getFileBackend() {
462 return this.fileBackend;
463 }
464
465 public AvatarService getAvatarService() {
466 return this.mAvatarService;
467 }
468
469 public void attachLocationToConversation(final Conversation conversation, final Uri uri, final UiCallback<Message> callback) {
470 int encryption = conversation.getNextEncryption();
471 if (encryption == Message.ENCRYPTION_PGP) {
472 encryption = Message.ENCRYPTION_DECRYPTED;
473 }
474 Message message = new Message(conversation, uri.toString(), encryption);
475 if (conversation.getNextCounterpart() != null) {
476 message.setCounterpart(conversation.getNextCounterpart());
477 }
478 if (encryption == Message.ENCRYPTION_DECRYPTED) {
479 getPgpEngine().encrypt(message, callback);
480 } else {
481 sendMessage(message);
482 callback.success(message);
483 }
484 }
485
486 public void attachFileToConversation(final Conversation conversation, final Uri uri, final String type, final UiCallback<Message> callback) {
487 final Message message;
488 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
489 message = new Message(conversation, "", Message.ENCRYPTION_DECRYPTED);
490 } else {
491 message = new Message(conversation, "", conversation.getNextEncryption());
492 }
493 message.setCounterpart(conversation.getNextCounterpart());
494 message.setType(Message.TYPE_FILE);
495 final AttachFileToConversationRunnable runnable = new AttachFileToConversationRunnable(this, uri, type, message, callback);
496 if (runnable.isVideoMessage()) {
497 mVideoCompressionExecutor.execute(runnable);
498 } else {
499 mFileAddingExecutor.execute(runnable);
500 }
501 }
502
503 public void attachImageToConversation(final Conversation conversation, final Uri uri, final UiCallback<Message> callback) {
504 final String mimeType = MimeUtils.guessMimeTypeFromUri(this, uri);
505 final String compressPictures = getCompressPicturesPreference();
506
507 if ("never".equals(compressPictures)
508 || ("auto".equals(compressPictures) && getFileBackend().useImageAsIs(uri))
509 || (mimeType != null && mimeType.endsWith("/gif"))
510 || getFileBackend().unusualBounds(uri)) {
511 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": not compressing picture. sending as file");
512 attachFileToConversation(conversation, uri, mimeType, callback);
513 return;
514 }
515 final Message message;
516 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
517 message = new Message(conversation, "", Message.ENCRYPTION_DECRYPTED);
518 } else {
519 message = new Message(conversation, "", conversation.getNextEncryption());
520 }
521 message.setCounterpart(conversation.getNextCounterpart());
522 message.setType(Message.TYPE_IMAGE);
523 mFileAddingExecutor.execute(() -> {
524 try {
525 getFileBackend().copyImageToPrivateStorage(message, uri);
526 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
527 final PgpEngine pgpEngine = getPgpEngine();
528 if (pgpEngine != null) {
529 pgpEngine.encrypt(message, callback);
530 } else if (callback != null) {
531 callback.error(R.string.unable_to_connect_to_keychain, null);
532 }
533 } else {
534 sendMessage(message);
535 callback.success(message);
536 }
537 } catch (final FileBackend.FileCopyException e) {
538 callback.error(e.getResId(), message);
539 }
540 });
541 }
542
543 public Conversation find(Bookmark bookmark) {
544 return find(bookmark.getAccount(), bookmark.getJid());
545 }
546
547 public Conversation find(final Account account, final Jid jid) {
548 return find(getConversations(), account, jid);
549 }
550
551 public boolean isMuc(final Account account, final Jid jid) {
552 final Conversation c = find(account, jid);
553 return c != null && c.getMode() == Conversational.MODE_MULTI;
554 }
555
556 public void search(List<String> term, OnSearchResultsAvailable onSearchResultsAvailable) {
557 MessageSearchTask.search(this, term, onSearchResultsAvailable);
558 }
559
560 @Override
561 public int onStartCommand(Intent intent, int flags, int startId) {
562 final String action = intent == null ? null : intent.getAction();
563 final boolean needsForegroundService = intent != null && intent.getBooleanExtra(EventReceiver.EXTRA_NEEDS_FOREGROUND_SERVICE, false);
564 if (needsForegroundService) {
565 Log.d(Config.LOGTAG,"toggle forced foreground service after receiving event");
566 toggleForegroundService(true);
567 }
568 String pushedAccountHash = null;
569 boolean interactive = false;
570 if (action != null) {
571 final String uuid = intent.getStringExtra("uuid");
572 switch (action) {
573 case ConnectivityManager.CONNECTIVITY_ACTION:
574 if (hasInternetConnection() && Config.RESET_ATTEMPT_COUNT_ON_NETWORK_CHANGE) {
575 resetAllAttemptCounts(true, false);
576 }
577 break;
578 case Intent.ACTION_SHUTDOWN:
579 logoutAndSave(true);
580 return START_NOT_STICKY;
581 case ACTION_CLEAR_NOTIFICATION:
582 mNotificationExecutor.execute(() -> {
583 try {
584 final Conversation c = findConversationByUuid(uuid);
585 if (c != null) {
586 mNotificationService.clear(c);
587 } else {
588 mNotificationService.clear();
589 }
590 restoredFromDatabaseLatch.await();
591
592 } catch (InterruptedException e) {
593 Log.d(Config.LOGTAG, "unable to process clear notification");
594 }
595 });
596 break;
597 case ACTION_DISMISS_ERROR_NOTIFICATIONS:
598 dismissErrorNotifications();
599 break;
600 case ACTION_TRY_AGAIN:
601 resetAllAttemptCounts(false, true);
602 interactive = true;
603 break;
604 case ACTION_REPLY_TO_CONVERSATION:
605 Bundle remoteInput = RemoteInput.getResultsFromIntent(intent);
606 if (remoteInput == null) {
607 break;
608 }
609 final CharSequence body = remoteInput.getCharSequence("text_reply");
610 final boolean dismissNotification = intent.getBooleanExtra("dismiss_notification", false);
611 if (body == null || body.length() <= 0) {
612 break;
613 }
614 mNotificationExecutor.execute(() -> {
615 try {
616 restoredFromDatabaseLatch.await();
617 final Conversation c = findConversationByUuid(uuid);
618 if (c != null) {
619 directReply(c, body.toString(), dismissNotification);
620 }
621 } catch (InterruptedException e) {
622 Log.d(Config.LOGTAG, "unable to process direct reply");
623 }
624 });
625 break;
626 case ACTION_MARK_AS_READ:
627 mNotificationExecutor.execute(() -> {
628 final Conversation c = findConversationByUuid(uuid);
629 if (c == null) {
630 Log.d(Config.LOGTAG, "received mark read intent for unknown conversation (" + uuid + ")");
631 return;
632 }
633 try {
634 restoredFromDatabaseLatch.await();
635 sendReadMarker(c, null);
636 } catch (InterruptedException e) {
637 Log.d(Config.LOGTAG, "unable to process notification read marker for conversation " + c.getName());
638 }
639
640 });
641 break;
642 case ACTION_SNOOZE:
643 mNotificationExecutor.execute(() -> {
644 final Conversation c = findConversationByUuid(uuid);
645 if (c == null) {
646 Log.d(Config.LOGTAG, "received snooze intent for unknown conversation (" + uuid + ")");
647 return;
648 }
649 c.setMutedTill(System.currentTimeMillis() + 30 * 60 * 1000);
650 mNotificationService.clear(c);
651 updateConversation(c);
652 });
653 case AudioManager.RINGER_MODE_CHANGED_ACTION:
654 case NotificationManager.ACTION_INTERRUPTION_FILTER_CHANGED:
655 if (dndOnSilentMode()) {
656 refreshAllPresences();
657 }
658 break;
659 case Intent.ACTION_SCREEN_ON:
660 deactivateGracePeriod();
661 case Intent.ACTION_SCREEN_OFF:
662 if (awayWhenScreenOff()) {
663 refreshAllPresences();
664 }
665 break;
666 case ACTION_FCM_TOKEN_REFRESH:
667 refreshAllFcmTokens();
668 break;
669 case ACTION_IDLE_PING:
670 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
671 scheduleNextIdlePing();
672 }
673 break;
674 case ACTION_FCM_MESSAGE_RECEIVED:
675 pushedAccountHash = intent.getStringExtra("account");
676 Log.d(Config.LOGTAG, "push message arrived in service. account=" + pushedAccountHash);
677 break;
678 case Intent.ACTION_SEND:
679 Uri uri = intent.getData();
680 if (uri != null) {
681 Log.d(Config.LOGTAG, "received uri permission for " + uri.toString());
682 }
683 return START_STICKY;
684 }
685 }
686 synchronized (this) {
687 WakeLockHelper.acquire(wakeLock);
688 boolean pingNow = ConnectivityManager.CONNECTIVITY_ACTION.equals(action);
689 HashSet<Account> pingCandidates = new HashSet<>();
690 for (Account account : accounts) {
691 pingNow |= processAccountState(account,
692 interactive,
693 "ui".equals(action),
694 CryptoHelper.getAccountFingerprint(account, PhoneHelper.getAndroidId(this)).equals(pushedAccountHash),
695 pingCandidates);
696 }
697 if (pingNow) {
698 for (Account account : pingCandidates) {
699 final boolean lowTimeout = isInLowPingTimeoutMode(account);
700 account.getXmppConnection().sendPing();
701 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " send ping (action=" + action + ",lowTimeout=" + Boolean.toString(lowTimeout) + ")");
702 scheduleWakeUpCall(lowTimeout ? Config.LOW_PING_TIMEOUT : Config.PING_TIMEOUT, account.getUuid().hashCode());
703 }
704 }
705 WakeLockHelper.release(wakeLock);
706 }
707 if (SystemClock.elapsedRealtime() - mLastExpiryRun.get() >= Config.EXPIRY_INTERVAL) {
708 expireOldMessages();
709 }
710 return START_STICKY;
711 }
712
713 private boolean processAccountState(Account account, boolean interactive, boolean isUiAction, boolean isAccountPushed, HashSet<Account> pingCandidates) {
714 boolean pingNow = false;
715 if (account.getStatus().isAttemptReconnect()) {
716 if (!hasInternetConnection()) {
717 account.setStatus(Account.State.NO_INTERNET);
718 if (statusListener != null) {
719 statusListener.onStatusChanged(account);
720 }
721 } else {
722 if (account.getStatus() == Account.State.NO_INTERNET) {
723 account.setStatus(Account.State.OFFLINE);
724 if (statusListener != null) {
725 statusListener.onStatusChanged(account);
726 }
727 }
728 if (account.getStatus() == Account.State.ONLINE) {
729 synchronized (mLowPingTimeoutMode) {
730 long lastReceived = account.getXmppConnection().getLastPacketReceived();
731 long lastSent = account.getXmppConnection().getLastPingSent();
732 long pingInterval = isUiAction ? Config.PING_MIN_INTERVAL * 1000 : Config.PING_MAX_INTERVAL * 1000;
733 long msToNextPing = (Math.max(lastReceived, lastSent) + pingInterval) - SystemClock.elapsedRealtime();
734 int pingTimeout = mLowPingTimeoutMode.contains(account.getJid().asBareJid()) ? Config.LOW_PING_TIMEOUT * 1000 : Config.PING_TIMEOUT * 1000;
735 long pingTimeoutIn = (lastSent + pingTimeout) - SystemClock.elapsedRealtime();
736 if (lastSent > lastReceived) {
737 if (pingTimeoutIn < 0) {
738 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": ping timeout");
739 this.reconnectAccount(account, true, interactive);
740 } else {
741 int secs = (int) (pingTimeoutIn / 1000);
742 this.scheduleWakeUpCall(secs, account.getUuid().hashCode());
743 }
744 } else {
745 pingCandidates.add(account);
746 if (isAccountPushed) {
747 pingNow = true;
748 if (mLowPingTimeoutMode.add(account.getJid().asBareJid())) {
749 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": entering low ping timeout mode");
750 }
751 } else if (msToNextPing <= 0) {
752 pingNow = true;
753 } else {
754 this.scheduleWakeUpCall((int) (msToNextPing / 1000), account.getUuid().hashCode());
755 if (mLowPingTimeoutMode.remove(account.getJid().asBareJid())) {
756 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": leaving low ping timeout mode");
757 }
758 }
759 }
760 }
761 } else if (account.getStatus() == Account.State.OFFLINE) {
762 reconnectAccount(account, true, interactive);
763 } else if (account.getStatus() == Account.State.CONNECTING) {
764 long secondsSinceLastConnect = (SystemClock.elapsedRealtime() - account.getXmppConnection().getLastConnect()) / 1000;
765 long secondsSinceLastDisco = (SystemClock.elapsedRealtime() - account.getXmppConnection().getLastDiscoStarted()) / 1000;
766 long discoTimeout = Config.CONNECT_DISCO_TIMEOUT - secondsSinceLastDisco;
767 long timeout = Config.CONNECT_TIMEOUT - secondsSinceLastConnect;
768 if (timeout < 0) {
769 Log.d(Config.LOGTAG, account.getJid() + ": time out during connect reconnecting (secondsSinceLast=" + secondsSinceLastConnect + ")");
770 account.getXmppConnection().resetAttemptCount(false);
771 reconnectAccount(account, true, interactive);
772 } else if (discoTimeout < 0) {
773 account.getXmppConnection().sendDiscoTimeout();
774 scheduleWakeUpCall((int) Math.min(timeout, discoTimeout), account.getUuid().hashCode());
775 } else {
776 scheduleWakeUpCall((int) Math.min(timeout, discoTimeout), account.getUuid().hashCode());
777 }
778 } else {
779 if (account.getXmppConnection().getTimeToNextAttempt() <= 0) {
780 reconnectAccount(account, true, interactive);
781 }
782 }
783 }
784 }
785 return pingNow;
786 }
787
788 public boolean isDataSaverDisabled() {
789 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
790 ConnectivityManager connectivityManager = (ConnectivityManager) getSystemService(CONNECTIVITY_SERVICE);
791 return !connectivityManager.isActiveNetworkMetered()
792 || connectivityManager.getRestrictBackgroundStatus() == ConnectivityManager.RESTRICT_BACKGROUND_STATUS_DISABLED;
793 } else {
794 return true;
795 }
796 }
797
798 private void directReply(Conversation conversation, String body, final boolean dismissAfterReply) {
799 Message message = new Message(conversation, body, conversation.getNextEncryption());
800 message.markUnread();
801 if (message.getEncryption() == Message.ENCRYPTION_PGP) {
802 getPgpEngine().encrypt(message, new UiCallback<Message>() {
803 @Override
804 public void success(Message message) {
805 if (dismissAfterReply) {
806 markRead((Conversation) message.getConversation(), true);
807 } else {
808 mNotificationService.pushFromDirectReply(message);
809 }
810 }
811
812 @Override
813 public void error(int errorCode, Message object) {
814
815 }
816
817 @Override
818 public void userInputRequried(PendingIntent pi, Message object) {
819
820 }
821 });
822 } else {
823 sendMessage(message);
824 if (dismissAfterReply) {
825 markRead(conversation, true);
826 } else {
827 mNotificationService.pushFromDirectReply(message);
828 }
829 }
830 }
831
832 private boolean dndOnSilentMode() {
833 return getBooleanPreference(SettingsActivity.DND_ON_SILENT_MODE, R.bool.dnd_on_silent_mode);
834 }
835
836 private boolean manuallyChangePresence() {
837 return getBooleanPreference(SettingsActivity.MANUALLY_CHANGE_PRESENCE, R.bool.manually_change_presence);
838 }
839
840 private boolean treatVibrateAsSilent() {
841 return getBooleanPreference(SettingsActivity.TREAT_VIBRATE_AS_SILENT, R.bool.treat_vibrate_as_silent);
842 }
843
844 private boolean awayWhenScreenOff() {
845 return getBooleanPreference(SettingsActivity.AWAY_WHEN_SCREEN_IS_OFF, R.bool.away_when_screen_off);
846 }
847
848 private String getCompressPicturesPreference() {
849 return getPreferences().getString("picture_compression", getResources().getString(R.string.picture_compression));
850 }
851
852 private Presence.Status getTargetPresence() {
853 if (dndOnSilentMode() && isPhoneSilenced()) {
854 return Presence.Status.DND;
855 } else if (awayWhenScreenOff() && !isInteractive()) {
856 return Presence.Status.AWAY;
857 } else {
858 return Presence.Status.ONLINE;
859 }
860 }
861
862 @SuppressLint("NewApi")
863 @SuppressWarnings("deprecation")
864 public boolean isInteractive() {
865 try {
866 final PowerManager pm = (PowerManager) getSystemService(Context.POWER_SERVICE);
867
868 final boolean isScreenOn;
869 if (Build.VERSION.SDK_INT < Build.VERSION_CODES.LOLLIPOP) {
870 isScreenOn = pm.isScreenOn();
871 } else {
872 isScreenOn = pm.isInteractive();
873 }
874 return isScreenOn;
875 } catch (RuntimeException e) {
876 return false;
877 }
878 }
879
880 private boolean isPhoneSilenced() {
881 final boolean notificationDnd;
882 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
883 final NotificationManager notificationManager = getSystemService(NotificationManager.class);
884 final int filter = notificationManager == null ? NotificationManager.INTERRUPTION_FILTER_UNKNOWN : notificationManager.getCurrentInterruptionFilter();
885 notificationDnd = filter >= NotificationManager.INTERRUPTION_FILTER_PRIORITY;
886 } else {
887 notificationDnd = false;
888 }
889 final AudioManager audioManager = (AudioManager) getSystemService(Context.AUDIO_SERVICE);
890 final int ringerMode = audioManager == null ? AudioManager.RINGER_MODE_NORMAL : audioManager.getRingerMode();
891 try {
892 if (treatVibrateAsSilent()) {
893 return notificationDnd || ringerMode != AudioManager.RINGER_MODE_NORMAL;
894 } else {
895 return notificationDnd || ringerMode == AudioManager.RINGER_MODE_SILENT;
896 }
897 } catch (Throwable throwable) {
898 Log.d(Config.LOGTAG, "platform bug in isPhoneSilenced (" + throwable.getMessage() + ")");
899 return notificationDnd;
900 }
901 }
902
903 private void resetAllAttemptCounts(boolean reallyAll, boolean retryImmediately) {
904 Log.d(Config.LOGTAG, "resetting all attempt counts");
905 for (Account account : accounts) {
906 if (account.hasErrorStatus() || reallyAll) {
907 final XmppConnection connection = account.getXmppConnection();
908 if (connection != null) {
909 connection.resetAttemptCount(retryImmediately);
910 }
911 }
912 if (account.setShowErrorNotification(true)) {
913 databaseBackend.updateAccount(account);
914 }
915 }
916 mNotificationService.updateErrorNotification();
917 }
918
919 private void dismissErrorNotifications() {
920 for (final Account account : this.accounts) {
921 if (account.hasErrorStatus()) {
922 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": dismissing error notification");
923 if (account.setShowErrorNotification(false)) {
924 databaseBackend.updateAccount(account);
925 }
926 }
927 }
928 }
929
930 private void expireOldMessages() {
931 expireOldMessages(false);
932 }
933
934 public void expireOldMessages(final boolean resetHasMessagesLeftOnServer) {
935 mLastExpiryRun.set(SystemClock.elapsedRealtime());
936 mDatabaseWriterExecutor.execute(() -> {
937 long timestamp = getAutomaticMessageDeletionDate();
938 if (timestamp > 0) {
939 databaseBackend.expireOldMessages(timestamp);
940 synchronized (XmppConnectionService.this.conversations) {
941 for (Conversation conversation : XmppConnectionService.this.conversations) {
942 conversation.expireOldMessages(timestamp);
943 if (resetHasMessagesLeftOnServer) {
944 conversation.messagesLoaded.set(true);
945 conversation.setHasMessagesLeftOnServer(true);
946 }
947 }
948 }
949 updateConversationUi();
950 }
951 });
952 }
953
954 public boolean hasInternetConnection() {
955 final ConnectivityManager cm = (ConnectivityManager) getSystemService(Context.CONNECTIVITY_SERVICE);
956 try {
957 final NetworkInfo activeNetwork = cm == null ? null : cm.getActiveNetworkInfo();
958 return activeNetwork != null && (activeNetwork.isConnected() || activeNetwork.getType() == ConnectivityManager.TYPE_ETHERNET);
959 } catch (RuntimeException e) {
960 Log.d(Config.LOGTAG, "unable to check for internet connection", e);
961 return true; //if internet connection can not be checked it is probably best to just try
962 }
963 }
964
965 @SuppressLint("TrulyRandom")
966 @Override
967 public void onCreate() {
968 OmemoSetting.load(this);
969 ExceptionHelper.init(getApplicationContext());
970 try {
971 Security.insertProviderAt(Conscrypt.newProvider(), 1);
972 } catch (Throwable throwable) {
973 Log.e(Config.LOGTAG,"unable to initialize security provider", throwable);
974 }
975 Resolver.init(this);
976 this.mRandom = new SecureRandom();
977 updateMemorizingTrustmanager();
978 if (Compatibility.runsTwentySix()) {
979 mNotificationService.initializeChannels();
980 }
981 final int maxMemory = (int) (Runtime.getRuntime().maxMemory() / 1024);
982 final int cacheSize = maxMemory / 8;
983 this.mBitmapCache = new LruCache<String, Bitmap>(cacheSize) {
984 @Override
985 protected int sizeOf(final String key, final Bitmap bitmap) {
986 return bitmap.getByteCount() / 1024;
987 }
988 };
989 if (mLastActivity == 0) {
990 mLastActivity = getPreferences().getLong(SETTING_LAST_ACTIVITY_TS, System.currentTimeMillis());
991 }
992
993 Log.d(Config.LOGTAG, "initializing database...");
994 this.databaseBackend = DatabaseBackend.getInstance(getApplicationContext());
995 Log.d(Config.LOGTAG, "restoring accounts...");
996 this.accounts = databaseBackend.getAccounts();
997 final SharedPreferences.Editor editor = getPreferences().edit();
998 if (this.accounts.size() == 0 && Arrays.asList("Sony", "Sony Ericsson").contains(Build.MANUFACTURER)) {
999 editor.putBoolean(SettingsActivity.KEEP_FOREGROUND_SERVICE, true);
1000 Log.d(Config.LOGTAG, Build.MANUFACTURER + " is on blacklist. enabling foreground service");
1001 }
1002 editor.putBoolean(EventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts()).apply();
1003 editor.apply();
1004
1005 restoreFromDatabase();
1006
1007 if (Build.VERSION.SDK_INT < Build.VERSION_CODES.M || ContextCompat.checkSelfPermission(this, Manifest.permission.READ_CONTACTS) == PackageManager.PERMISSION_GRANTED) {
1008 startContactObserver();
1009 }
1010 if (Compatibility.hasStoragePermission(this)) {
1011 Log.d(Config.LOGTAG, "starting file observer");
1012 new Thread(fileObserver::startWatching).start();
1013 }
1014 if (Config.supportOpenPgp()) {
1015 this.pgpServiceConnection = new OpenPgpServiceConnection(this, "org.sufficientlysecure.keychain", new OpenPgpServiceConnection.OnBound() {
1016 @Override
1017 public void onBound(IOpenPgpService2 service) {
1018 for (Account account : accounts) {
1019 final PgpDecryptionService pgp = account.getPgpDecryptionService();
1020 if (pgp != null) {
1021 pgp.continueDecryption(true);
1022 }
1023 }
1024 }
1025
1026 @Override
1027 public void onError(Exception e) {
1028 }
1029 });
1030 this.pgpServiceConnection.bindToService();
1031 }
1032
1033 this.pm = (PowerManager) getSystemService(Context.POWER_SERVICE);
1034 this.wakeLock = pm.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, "Conversations:Service");
1035
1036 toggleForegroundService();
1037 updateUnreadCountBadge();
1038 toggleScreenEventReceiver();
1039 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1040 scheduleNextIdlePing();
1041 IntentFilter intentFilter = new IntentFilter();
1042 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
1043 intentFilter.addAction(ConnectivityManager.CONNECTIVITY_ACTION);
1044 }
1045 intentFilter.addAction(NotificationManager.ACTION_INTERRUPTION_FILTER_CHANGED);
1046 registerReceiver(this.mInternalEventReceiver, intentFilter);
1047 }
1048 }
1049
1050 public void startContactObserver() {
1051 getContentResolver().registerContentObserver(ContactsContract.Contacts.CONTENT_URI, true, new ContentObserver(null) {
1052 @Override
1053 public void onChange(boolean selfChange) {
1054 super.onChange(selfChange);
1055 if (restoredFromDatabaseLatch.getCount() == 0) {
1056 loadPhoneContacts();
1057 }
1058 }
1059 });
1060 }
1061
1062 @Override
1063 public void onTrimMemory(int level) {
1064 super.onTrimMemory(level);
1065 if (level >= TRIM_MEMORY_COMPLETE) {
1066 Log.d(Config.LOGTAG, "clear cache due to low memory");
1067 getBitmapCache().evictAll();
1068 }
1069 }
1070
1071 @Override
1072 public void onDestroy() {
1073 try {
1074 unregisterReceiver(this.mInternalEventReceiver);
1075 } catch (IllegalArgumentException e) {
1076 //ignored
1077 }
1078 fileObserver.stopWatching();
1079 super.onDestroy();
1080 }
1081
1082 public void restartFileObserver() {
1083 Log.d(Config.LOGTAG, "restarting file observer");
1084 new Thread(fileObserver::restartWatching).start();
1085 }
1086
1087 public void toggleScreenEventReceiver() {
1088 if (awayWhenScreenOff() && !manuallyChangePresence()) {
1089 final IntentFilter filter = new IntentFilter();
1090 filter.addAction(Intent.ACTION_SCREEN_ON);
1091 filter.addAction(Intent.ACTION_SCREEN_OFF);
1092 registerReceiver(this.mInternalScreenEventReceiver, filter);
1093 } else {
1094 try {
1095 unregisterReceiver(this.mInternalScreenEventReceiver);
1096 } catch (IllegalArgumentException e) {
1097 //ignored
1098 }
1099 }
1100 }
1101
1102 public void toggleForegroundService() {
1103 toggleForegroundService(false);
1104 }
1105
1106 private void toggleForegroundService(boolean force) {
1107 final boolean status;
1108 if (force || mForceForegroundService.get() || (Compatibility.keepForegroundService(this) && hasEnabledAccounts())) {
1109 startForeground(NotificationService.FOREGROUND_NOTIFICATION_ID, this.mNotificationService.createForegroundNotification());
1110 status = true;
1111 } else {
1112 stopForeground(true);
1113 status = false;
1114 }
1115 mNotificationService.dismissForcedForegroundNotification(); //if the channel was changed the previous call might fail
1116 Log.d(Config.LOGTAG,"ForegroundService: "+(status?"on":"off"));
1117 }
1118
1119 public boolean foregroundNotificationNeedsUpdatingWhenErrorStateChanges() {
1120 return !mForceForegroundService.get() && Compatibility.keepForegroundService(this) && hasEnabledAccounts();
1121 }
1122
1123 @Override
1124 public void onTaskRemoved(final Intent rootIntent) {
1125 super.onTaskRemoved(rootIntent);
1126 if ((Compatibility.keepForegroundService(this) && hasEnabledAccounts()) || mForceForegroundService.get()) {
1127 Log.d(Config.LOGTAG, "ignoring onTaskRemoved because foreground service is activated");
1128 } else {
1129 this.logoutAndSave(false);
1130 }
1131 }
1132
1133 private void logoutAndSave(boolean stop) {
1134 int activeAccounts = 0;
1135 for (final Account account : accounts) {
1136 if (account.getStatus() != Account.State.DISABLED) {
1137 databaseBackend.writeRoster(account.getRoster());
1138 activeAccounts++;
1139 }
1140 if (account.getXmppConnection() != null) {
1141 new Thread(() -> disconnect(account, false)).start();
1142 }
1143 }
1144 if (stop || activeAccounts == 0) {
1145 Log.d(Config.LOGTAG, "good bye");
1146 stopSelf();
1147 }
1148 }
1149
1150 public void scheduleWakeUpCall(int seconds, int requestCode) {
1151 final long timeToWake = SystemClock.elapsedRealtime() + (seconds < 0 ? 1 : seconds + 1) * 1000;
1152 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1153 if (alarmManager == null) {
1154 return;
1155 }
1156 final Intent intent = new Intent(this, EventReceiver.class);
1157 intent.setAction("ping");
1158 try {
1159 PendingIntent pendingIntent = PendingIntent.getBroadcast(this, requestCode, intent, 0);
1160 alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
1161 } catch (RuntimeException e) {
1162 Log.e(Config.LOGTAG, "unable to schedule alarm for ping", e);
1163 }
1164 }
1165
1166 @TargetApi(Build.VERSION_CODES.M)
1167 private void scheduleNextIdlePing() {
1168 final long timeToWake = SystemClock.elapsedRealtime() + (Config.IDLE_PING_INTERVAL * 1000);
1169 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1170 if (alarmManager == null) {
1171 return;
1172 }
1173 final Intent intent = new Intent(this, EventReceiver.class);
1174 intent.setAction(ACTION_IDLE_PING);
1175 try {
1176 PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 0, intent, 0);
1177 alarmManager.setAndAllowWhileIdle(AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
1178 } catch (RuntimeException e) {
1179 Log.d(Config.LOGTAG, "unable to schedule alarm for idle ping", e);
1180 }
1181 }
1182
1183 public XmppConnection createConnection(final Account account) {
1184 final XmppConnection connection = new XmppConnection(account, this);
1185 connection.setOnMessagePacketReceivedListener(this.mMessageParser);
1186 connection.setOnStatusChangedListener(this.statusListener);
1187 connection.setOnPresencePacketReceivedListener(this.mPresenceParser);
1188 connection.setOnUnregisteredIqPacketReceivedListener(this.mIqParser);
1189 connection.setOnJinglePacketReceivedListener(this.jingleListener);
1190 connection.setOnBindListener(this.mOnBindListener);
1191 connection.setOnMessageAcknowledgeListener(this.mOnMessageAcknowledgedListener);
1192 connection.addOnAdvancedStreamFeaturesAvailableListener(this.mMessageArchiveService);
1193 connection.addOnAdvancedStreamFeaturesAvailableListener(this.mAvatarService);
1194 AxolotlService axolotlService = account.getAxolotlService();
1195 if (axolotlService != null) {
1196 connection.addOnAdvancedStreamFeaturesAvailableListener(axolotlService);
1197 }
1198 return connection;
1199 }
1200
1201 public void sendChatState(Conversation conversation) {
1202 if (sendChatStates()) {
1203 MessagePacket packet = mMessageGenerator.generateChatState(conversation);
1204 sendMessagePacket(conversation.getAccount(), packet);
1205 }
1206 }
1207
1208 private void sendFileMessage(final Message message, final boolean delay) {
1209 Log.d(Config.LOGTAG, "send file message");
1210 final Account account = message.getConversation().getAccount();
1211 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1212 || message.getConversation().getMode() == Conversation.MODE_MULTI) {
1213 mHttpConnectionManager.createNewUploadConnection(message, delay);
1214 } else {
1215 mJingleConnectionManager.createNewConnection(message);
1216 }
1217 }
1218
1219 public void sendMessage(final Message message) {
1220 sendMessage(message, false, false);
1221 }
1222
1223 private void sendMessage(final Message message, final boolean resend, final boolean delay) {
1224 final Account account = message.getConversation().getAccount();
1225 if (account.setShowErrorNotification(true)) {
1226 databaseBackend.updateAccount(account);
1227 mNotificationService.updateErrorNotification();
1228 }
1229 final Conversation conversation = (Conversation) message.getConversation();
1230 account.deactivateGracePeriod();
1231
1232
1233 if (QuickConversationsService.isQuicksy() && conversation.getMode() == Conversation.MODE_SINGLE) {
1234 final Contact contact = conversation.getContact();
1235 if (!contact.showInRoster() && contact.getOption(Contact.Options.SYNCED_VIA_OTHER)) {
1236 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": adding "+contact.getJid()+" on sending message");
1237 createContact(contact, true);
1238 }
1239 }
1240
1241 MessagePacket packet = null;
1242 final boolean addToConversation = (conversation.getMode() != Conversation.MODE_MULTI
1243 || !Patches.BAD_MUC_REFLECTION.contains(account.getServerIdentity()))
1244 && !message.edited();
1245 boolean saveInDb = addToConversation;
1246 message.setStatus(Message.STATUS_WAITING);
1247
1248 if (account.isOnlineAndConnected()) {
1249 switch (message.getEncryption()) {
1250 case Message.ENCRYPTION_NONE:
1251 if (message.needsUploading()) {
1252 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1253 || conversation.getMode() == Conversation.MODE_MULTI
1254 || message.fixCounterpart()) {
1255 this.sendFileMessage(message, delay);
1256 } else {
1257 break;
1258 }
1259 } else {
1260 packet = mMessageGenerator.generateChat(message);
1261 }
1262 break;
1263 case Message.ENCRYPTION_PGP:
1264 case Message.ENCRYPTION_DECRYPTED:
1265 if (message.needsUploading()) {
1266 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1267 || conversation.getMode() == Conversation.MODE_MULTI
1268 || message.fixCounterpart()) {
1269 this.sendFileMessage(message, delay);
1270 } else {
1271 break;
1272 }
1273 } else {
1274 packet = mMessageGenerator.generatePgpChat(message);
1275 }
1276 break;
1277 case Message.ENCRYPTION_AXOLOTL:
1278 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
1279 if (message.needsUploading()) {
1280 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1281 || conversation.getMode() == Conversation.MODE_MULTI
1282 || message.fixCounterpart()) {
1283 this.sendFileMessage(message, delay);
1284 } else {
1285 break;
1286 }
1287 } else {
1288 XmppAxolotlMessage axolotlMessage = account.getAxolotlService().fetchAxolotlMessageFromCache(message);
1289 if (axolotlMessage == null) {
1290 account.getAxolotlService().preparePayloadMessage(message, delay);
1291 } else {
1292 packet = mMessageGenerator.generateAxolotlChat(message, axolotlMessage);
1293 }
1294 }
1295 break;
1296
1297 }
1298 if (packet != null) {
1299 if (account.getXmppConnection().getFeatures().sm()
1300 || (conversation.getMode() == Conversation.MODE_MULTI && message.getCounterpart().isBareJid())) {
1301 message.setStatus(Message.STATUS_UNSEND);
1302 } else {
1303 message.setStatus(Message.STATUS_SEND);
1304 }
1305 }
1306 } else {
1307 switch (message.getEncryption()) {
1308 case Message.ENCRYPTION_DECRYPTED:
1309 if (!message.needsUploading()) {
1310 String pgpBody = message.getEncryptedBody();
1311 String decryptedBody = message.getBody();
1312 message.setBody(pgpBody); //TODO might throw NPE
1313 message.setEncryption(Message.ENCRYPTION_PGP);
1314 if (message.edited()) {
1315 message.setBody(decryptedBody);
1316 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
1317 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
1318 Log.e(Config.LOGTAG,"error updated message in DB after edit");
1319 }
1320 updateConversationUi();
1321 return;
1322 } else {
1323 databaseBackend.createMessage(message);
1324 saveInDb = false;
1325 message.setBody(decryptedBody);
1326 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
1327 }
1328 }
1329 break;
1330 case Message.ENCRYPTION_AXOLOTL:
1331 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
1332 break;
1333 }
1334 }
1335
1336
1337 boolean mucMessage = conversation.getMode() == Conversation.MODE_MULTI && message.getType() != Message.TYPE_PRIVATE;
1338 if (mucMessage) {
1339 message.setCounterpart(conversation.getMucOptions().getSelf().getFullJid());
1340 }
1341
1342 if (resend) {
1343 if (packet != null && addToConversation) {
1344 if (account.getXmppConnection().getFeatures().sm() || mucMessage) {
1345 markMessage(message, Message.STATUS_UNSEND);
1346 } else {
1347 markMessage(message, Message.STATUS_SEND);
1348 }
1349 }
1350 } else {
1351 if (addToConversation) {
1352 conversation.add(message);
1353 }
1354 if (saveInDb) {
1355 databaseBackend.createMessage(message);
1356 } else if (message.edited()) {
1357 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
1358 Log.e(Config.LOGTAG,"error updated message in DB after edit");
1359 }
1360 }
1361 updateConversationUi();
1362 }
1363 if (packet != null) {
1364 if (delay) {
1365 mMessageGenerator.addDelay(packet, message.getTimeSent());
1366 }
1367 if (conversation.setOutgoingChatState(Config.DEFAULT_CHATSTATE)) {
1368 if (this.sendChatStates()) {
1369 packet.addChild(ChatState.toElement(conversation.getOutgoingChatState()));
1370 }
1371 }
1372 sendMessagePacket(account, packet);
1373 }
1374 }
1375
1376 private void sendUnsentMessages(final Conversation conversation) {
1377 conversation.findWaitingMessages(message -> resendMessage(message, true));
1378 }
1379
1380 public void resendMessage(final Message message, final boolean delay) {
1381 sendMessage(message, true, delay);
1382 }
1383
1384 public void fetchRosterFromServer(final Account account) {
1385 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.GET);
1386 if (!"".equals(account.getRosterVersion())) {
1387 Log.d(Config.LOGTAG, account.getJid().asBareJid()
1388 + ": fetching roster version " + account.getRosterVersion());
1389 } else {
1390 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": fetching roster");
1391 }
1392 iqPacket.query(Namespace.ROSTER).setAttribute("ver", account.getRosterVersion());
1393 sendIqPacket(account, iqPacket, mIqParser);
1394 }
1395
1396 public void fetchBookmarks(final Account account) {
1397 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.GET);
1398 final Element query = iqPacket.query("jabber:iq:private");
1399 query.addChild("storage", Namespace.BOOKMARKS);
1400 final OnIqPacketReceived callback = (a, response) -> {
1401 if (response.getType() == IqPacket.TYPE.RESULT) {
1402 final Element query1 = response.query();
1403 final Element storage = query1.findChild("storage", "storage:bookmarks");
1404 processBookmarks(a, storage, false);
1405 } else {
1406 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": could not fetch bookmarks");
1407 }
1408 };
1409 sendIqPacket(account, iqPacket, callback);
1410 }
1411
1412 public void processBookmarks(Account account, Element storage, final boolean pep) {
1413 final Set<Jid> previousBookmarks = account.getBookmarkedJids();
1414 final HashMap<Jid, Bookmark> bookmarks = new HashMap<>();
1415 final boolean synchronizeWithBookmarks = synchronizeWithBookmarks();
1416 if (storage != null) {
1417 for (final Element item : storage.getChildren()) {
1418 if (item.getName().equals("conference")) {
1419 final Bookmark bookmark = Bookmark.parse(item, account);
1420 Bookmark old = bookmarks.put(bookmark.getJid(), bookmark);
1421 if (old != null && old.getBookmarkName() != null && bookmark.getBookmarkName() == null) {
1422 bookmark.setBookmarkName(old.getBookmarkName());
1423 }
1424 if (bookmark.getJid() == null) {
1425 continue;
1426 }
1427 previousBookmarks.remove(bookmark.getJid().asBareJid());
1428 Conversation conversation = find(bookmark);
1429 if (conversation != null) {
1430 if (conversation.getMode() != Conversation.MODE_MULTI) {
1431 continue;
1432 }
1433 bookmark.setConversation(conversation);
1434 if (pep && synchronizeWithBookmarks && !bookmark.autojoin()) {
1435 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": archiving conference ("+conversation.getJid()+") after receiving pep");
1436 archiveConversation(conversation, false);
1437 }
1438 } else if (synchronizeWithBookmarks && bookmark.autojoin()) {
1439 conversation = findOrCreateConversation(account, bookmark.getFullJid(), true, true, false);
1440 bookmark.setConversation(conversation);
1441 }
1442 }
1443 }
1444 if (pep && synchronizeWithBookmarks) {
1445 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": " + previousBookmarks.size() + " bookmarks have been removed");
1446 for (Jid jid : previousBookmarks) {
1447 final Conversation conversation = find(account, jid);
1448 if (conversation != null && conversation.getMucOptions().getError() == MucOptions.Error.DESTROYED) {
1449 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": archiving destroyed conference ("+conversation.getJid()+") after receiving pep");
1450 archiveConversation(conversation, false);
1451 }
1452 }
1453 }
1454 }
1455 account.setBookmarks(new CopyOnWriteArrayList<>(bookmarks.values()));
1456 }
1457
1458 public void pushBookmarks(Account account) {
1459 if (account.getXmppConnection().getFeatures().bookmarksConversion()) {
1460 pushBookmarksPep(account);
1461 } else {
1462 pushBookmarksPrivateXml(account);
1463 }
1464 }
1465
1466 private void pushBookmarksPrivateXml(Account account) {
1467 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": pushing bookmarks via private xml");
1468 IqPacket iqPacket = new IqPacket(IqPacket.TYPE.SET);
1469 Element query = iqPacket.query("jabber:iq:private");
1470 Element storage = query.addChild("storage", "storage:bookmarks");
1471 for (Bookmark bookmark : account.getBookmarks()) {
1472 storage.addChild(bookmark);
1473 }
1474 sendIqPacket(account, iqPacket, mDefaultIqHandler);
1475 }
1476
1477 private void pushBookmarksPep(Account account) {
1478 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": pushing bookmarks via pep");
1479 Element storage = new Element("storage", "storage:bookmarks");
1480 for (Bookmark bookmark : account.getBookmarks()) {
1481 storage.addChild(bookmark);
1482 }
1483 pushNodeAndEnforcePublishOptions(account,Namespace.BOOKMARKS,storage, PublishOptions.persistentWhitelistAccess());
1484
1485 }
1486
1487
1488 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final Bundle options) {
1489 pushNodeAndEnforcePublishOptions(account, node, element, options, true);
1490
1491 }
1492
1493 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final Bundle options, final boolean retry) {
1494 final IqPacket packet = mIqGenerator.publishElement(node, element, options);
1495 sendIqPacket(account, packet, (a, response) -> {
1496 if (response.getType() == IqPacket.TYPE.RESULT) {
1497 return;
1498 }
1499 if (retry && PublishOptions.preconditionNotMet(response)) {
1500 pushNodeConfiguration(account, node, options, new OnConfigurationPushed() {
1501 @Override
1502 public void onPushSucceeded() {
1503 pushNodeAndEnforcePublishOptions(account, node, element, options, false);
1504 }
1505
1506 @Override
1507 public void onPushFailed() {
1508 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": unable to push node configuration ("+node+")");
1509 }
1510 });
1511 } else {
1512 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": error publishing bookmarks (retry="+Boolean.toString(retry)+") "+response);
1513 }
1514 });
1515 }
1516
1517 private void restoreFromDatabase() {
1518 synchronized (this.conversations) {
1519 final Map<String, Account> accountLookupTable = new Hashtable<>();
1520 for (Account account : this.accounts) {
1521 accountLookupTable.put(account.getUuid(), account);
1522 }
1523 Log.d(Config.LOGTAG, "restoring conversations...");
1524 final long startTimeConversationsRestore = SystemClock.elapsedRealtime();
1525 this.conversations.addAll(databaseBackend.getConversations(Conversation.STATUS_AVAILABLE));
1526 for (Iterator<Conversation> iterator = conversations.listIterator(); iterator.hasNext(); ) {
1527 Conversation conversation = iterator.next();
1528 Account account = accountLookupTable.get(conversation.getAccountUuid());
1529 if (account != null) {
1530 conversation.setAccount(account);
1531 } else {
1532 Log.e(Config.LOGTAG, "unable to restore Conversations with " + conversation.getJid());
1533 iterator.remove();
1534 }
1535 }
1536 long diffConversationsRestore = SystemClock.elapsedRealtime() - startTimeConversationsRestore;
1537 Log.d(Config.LOGTAG, "finished restoring conversations in " + diffConversationsRestore + "ms");
1538 Runnable runnable = () -> {
1539 long deletionDate = getAutomaticMessageDeletionDate();
1540 mLastExpiryRun.set(SystemClock.elapsedRealtime());
1541 if (deletionDate > 0) {
1542 Log.d(Config.LOGTAG, "deleting messages that are older than " + AbstractGenerator.getTimestamp(deletionDate));
1543 databaseBackend.expireOldMessages(deletionDate);
1544 }
1545 Log.d(Config.LOGTAG, "restoring roster...");
1546 for (Account account : accounts) {
1547 databaseBackend.readRoster(account.getRoster());
1548 account.initAccountServices(XmppConnectionService.this); //roster needs to be loaded at this stage
1549 }
1550 getBitmapCache().evictAll();
1551 loadPhoneContacts();
1552 Log.d(Config.LOGTAG, "restoring messages...");
1553 final long startMessageRestore = SystemClock.elapsedRealtime();
1554 final Conversation quickLoad = QuickLoader.get(this.conversations);
1555 if (quickLoad != null) {
1556 restoreMessages(quickLoad);
1557 updateConversationUi();
1558 final long diffMessageRestore = SystemClock.elapsedRealtime() - startMessageRestore;
1559 Log.d(Config.LOGTAG,"quickly restored "+quickLoad.getName()+" after " + diffMessageRestore + "ms");
1560 }
1561 for (Conversation conversation : this.conversations) {
1562 if (quickLoad != conversation) {
1563 restoreMessages(conversation);
1564 }
1565 }
1566 mNotificationService.finishBacklog(false);
1567 restoredFromDatabaseLatch.countDown();
1568 final long diffMessageRestore = SystemClock.elapsedRealtime() - startMessageRestore;
1569 Log.d(Config.LOGTAG, "finished restoring messages in " + diffMessageRestore + "ms");
1570 updateConversationUi();
1571 };
1572 mDatabaseReaderExecutor.execute(runnable); //will contain one write command (expiry) but that's fine
1573 }
1574 }
1575
1576 private void restoreMessages(Conversation conversation) {
1577 conversation.addAll(0, databaseBackend.getMessages(conversation, Config.PAGE_SIZE));
1578 checkDeletedFiles(conversation);
1579 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
1580 conversation.findUnreadMessages(message -> mNotificationService.pushFromBacklog(message));
1581 }
1582
1583 public void loadPhoneContacts() {
1584 mContactMergerExecutor.execute(() -> {
1585 Map<Jid, JabberIdContact> contacts = JabberIdContact.load(this);
1586 Log.d(Config.LOGTAG, "start merging phone contacts with roster");
1587 for (Account account : accounts) {
1588 List<Contact> withSystemAccounts = account.getRoster().getWithSystemAccounts(JabberIdContact.class);
1589 for (JabberIdContact jidContact : contacts.values()) {
1590 final Contact contact = account.getRoster().getContact(jidContact.getJid());
1591 boolean needsCacheClean = contact.setPhoneContact(jidContact);
1592 if (needsCacheClean) {
1593 getAvatarService().clear(contact);
1594 }
1595 withSystemAccounts.remove(contact);
1596 }
1597 for (Contact contact : withSystemAccounts) {
1598 boolean needsCacheClean = contact.unsetPhoneContact(JabberIdContact.class);
1599 if (needsCacheClean) {
1600 getAvatarService().clear(contact);
1601 }
1602 }
1603 }
1604 Log.d(Config.LOGTAG, "finished merging phone contacts");
1605 mShortcutService.refresh(mInitialAddressbookSyncCompleted.compareAndSet(false, true));
1606 updateRosterUi();
1607 mQuickConversationsService.considerSync();
1608 });
1609 }
1610
1611
1612 public void syncRoster(final Account account) {
1613 mRosterSyncTaskManager.execute(account, () -> databaseBackend.writeRoster(account.getRoster()));
1614 }
1615
1616 public List<Conversation> getConversations() {
1617 return this.conversations;
1618 }
1619
1620 private void checkDeletedFiles(Conversation conversation) {
1621 conversation.findMessagesWithFiles(message -> {
1622 if (!getFileBackend().isFileAvailable(message)) {
1623 message.setTransferable(new TransferablePlaceholder(Transferable.STATUS_DELETED));
1624 final int s = message.getStatus();
1625 if (s == Message.STATUS_WAITING || s == Message.STATUS_OFFERED || s == Message.STATUS_UNSEND) {
1626 markMessage(message, Message.STATUS_SEND_FAILED);
1627 }
1628 }
1629 });
1630 }
1631
1632 private void markFileDeleted(final String path) {
1633 Log.d(Config.LOGTAG, "deleted file " + path);
1634 for (Conversation conversation : getConversations()) {
1635 conversation.findMessagesWithFiles(message -> {
1636 DownloadableFile file = fileBackend.getFile(message);
1637 if (file.getAbsolutePath().equals(path)) {
1638 if (!file.exists()) {
1639 message.setTransferable(new TransferablePlaceholder(Transferable.STATUS_DELETED));
1640 final int s = message.getStatus();
1641 if (s == Message.STATUS_WAITING || s == Message.STATUS_OFFERED || s == Message.STATUS_UNSEND) {
1642 markMessage(message, Message.STATUS_SEND_FAILED);
1643 } else {
1644 updateConversationUi();
1645 }
1646 } else {
1647 Log.d(Config.LOGTAG, "found matching message for file " + path + " but file still exists");
1648 }
1649 }
1650 });
1651 }
1652 }
1653
1654 public void populateWithOrderedConversations(final List<Conversation> list) {
1655 populateWithOrderedConversations(list, true);
1656 }
1657
1658 public void populateWithOrderedConversations(final List<Conversation> list, boolean includeNoFileUpload) {
1659 list.clear();
1660 if (includeNoFileUpload) {
1661 list.addAll(getConversations());
1662 } else {
1663 for (Conversation conversation : getConversations()) {
1664 if (conversation.getMode() == Conversation.MODE_SINGLE
1665 || (conversation.getAccount().httpUploadAvailable() && conversation.getMucOptions().participating())) {
1666 list.add(conversation);
1667 }
1668 }
1669 }
1670 try {
1671 Collections.sort(list);
1672 } catch (IllegalArgumentException e) {
1673 //ignore
1674 }
1675 }
1676
1677 public void loadMoreMessages(final Conversation conversation, final long timestamp, final OnMoreMessagesLoaded callback) {
1678 if (XmppConnectionService.this.getMessageArchiveService().queryInProgress(conversation, callback)) {
1679 return;
1680 } else if (timestamp == 0) {
1681 return;
1682 }
1683 Log.d(Config.LOGTAG, "load more messages for " + conversation.getName() + " prior to " + MessageGenerator.getTimestamp(timestamp));
1684 final Runnable runnable = () -> {
1685 final Account account = conversation.getAccount();
1686 List<Message> messages = databaseBackend.getMessages(conversation, 50, timestamp);
1687 if (messages.size() > 0) {
1688 conversation.addAll(0, messages);
1689 checkDeletedFiles(conversation);
1690 callback.onMoreMessagesLoaded(messages.size(), conversation);
1691 } else if (conversation.hasMessagesLeftOnServer()
1692 && account.isOnlineAndConnected()
1693 && conversation.getLastClearHistory().getTimestamp() == 0) {
1694 final boolean mamAvailable;
1695 if (conversation.getMode() == Conversation.MODE_SINGLE) {
1696 mamAvailable = account.getXmppConnection().getFeatures().mam() && !conversation.getContact().isBlocked();
1697 } else {
1698 mamAvailable = conversation.getMucOptions().mamSupport();
1699 }
1700 if (mamAvailable) {
1701 MessageArchiveService.Query query = getMessageArchiveService().query(conversation, new MamReference(0), timestamp, false);
1702 if (query != null) {
1703 query.setCallback(callback);
1704 callback.informUser(R.string.fetching_history_from_server);
1705 } else {
1706 callback.informUser(R.string.not_fetching_history_retention_period);
1707 }
1708
1709 }
1710 }
1711 };
1712 mDatabaseReaderExecutor.execute(runnable);
1713 }
1714
1715 public List<Account> getAccounts() {
1716 return this.accounts;
1717 }
1718
1719
1720 /**
1721 * 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)
1722 */
1723 public List<Conversation> findAllConferencesWith(Contact contact) {
1724 ArrayList<Conversation> results = new ArrayList<>();
1725 for (final Conversation c : conversations) {
1726 if (c.getMode() == Conversation.MODE_MULTI && (c.getJid().asBareJid().equals(contact.getJid().asBareJid()) || c.getMucOptions().isContactInRoom(contact))) {
1727 results.add(c);
1728 }
1729 }
1730 return results;
1731 }
1732
1733 public Conversation find(final Iterable<Conversation> haystack, final Contact contact) {
1734 for (final Conversation conversation : haystack) {
1735 if (conversation.getContact() == contact) {
1736 return conversation;
1737 }
1738 }
1739 return null;
1740 }
1741
1742 public Conversation find(final Iterable<Conversation> haystack, final Account account, final Jid jid) {
1743 if (jid == null) {
1744 return null;
1745 }
1746 for (final Conversation conversation : haystack) {
1747 if ((account == null || conversation.getAccount() == account)
1748 && (conversation.getJid().asBareJid().equals(jid.asBareJid()))) {
1749 return conversation;
1750 }
1751 }
1752 return null;
1753 }
1754
1755 public boolean isConversationsListEmpty(final Conversation ignore) {
1756 synchronized (this.conversations) {
1757 final int size = this.conversations.size();
1758 return size == 0 || size == 1 && this.conversations.get(0) == ignore;
1759 }
1760 }
1761
1762 public boolean isConversationStillOpen(final Conversation conversation) {
1763 synchronized (this.conversations) {
1764 for (Conversation current : this.conversations) {
1765 if (current == conversation) {
1766 return true;
1767 }
1768 }
1769 }
1770 return false;
1771 }
1772
1773 public Conversation findOrCreateConversation(Account account, Jid jid, boolean muc, final boolean async) {
1774 return this.findOrCreateConversation(account, jid, muc, false, async);
1775 }
1776
1777 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final boolean async) {
1778 return this.findOrCreateConversation(account, jid, muc, joinAfterCreate, null, async);
1779 }
1780
1781 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final MessageArchiveService.Query query, final boolean async) {
1782 synchronized (this.conversations) {
1783 Conversation conversation = find(account, jid);
1784 if (conversation != null) {
1785 return conversation;
1786 }
1787 conversation = databaseBackend.findConversation(account, jid);
1788 final boolean loadMessagesFromDb;
1789 if (conversation != null) {
1790 conversation.setStatus(Conversation.STATUS_AVAILABLE);
1791 conversation.setAccount(account);
1792 if (muc) {
1793 conversation.setMode(Conversation.MODE_MULTI);
1794 conversation.setContactJid(jid);
1795 } else {
1796 conversation.setMode(Conversation.MODE_SINGLE);
1797 conversation.setContactJid(jid.asBareJid());
1798 }
1799 databaseBackend.updateConversation(conversation);
1800 loadMessagesFromDb = conversation.messagesLoaded.compareAndSet(true, false);
1801 } else {
1802 String conversationName;
1803 Contact contact = account.getRoster().getContact(jid);
1804 if (contact != null) {
1805 conversationName = contact.getDisplayName();
1806 } else {
1807 conversationName = jid.getLocal();
1808 }
1809 if (muc) {
1810 conversation = new Conversation(conversationName, account, jid,
1811 Conversation.MODE_MULTI);
1812 } else {
1813 conversation = new Conversation(conversationName, account, jid.asBareJid(),
1814 Conversation.MODE_SINGLE);
1815 }
1816 this.databaseBackend.createConversation(conversation);
1817 loadMessagesFromDb = false;
1818 }
1819 final Conversation c = conversation;
1820 final Runnable runnable = () -> {
1821 if (loadMessagesFromDb) {
1822 c.addAll(0, databaseBackend.getMessages(c, Config.PAGE_SIZE));
1823 updateConversationUi();
1824 c.messagesLoaded.set(true);
1825 }
1826 if (account.getXmppConnection() != null
1827 && !c.getContact().isBlocked()
1828 && account.getXmppConnection().getFeatures().mam()
1829 && !muc) {
1830 if (query == null) {
1831 mMessageArchiveService.query(c);
1832 } else {
1833 if (query.getConversation() == null) {
1834 mMessageArchiveService.query(c, query.getStart(), query.isCatchup());
1835 }
1836 }
1837 }
1838 checkDeletedFiles(c);
1839 if (joinAfterCreate) {
1840 joinMuc(c);
1841 }
1842 };
1843 if (async) {
1844 mDatabaseReaderExecutor.execute(runnable);
1845 } else {
1846 runnable.run();
1847 }
1848 this.conversations.add(conversation);
1849 updateConversationUi();
1850 return conversation;
1851 }
1852 }
1853
1854 public void archiveConversation(Conversation conversation) {
1855 archiveConversation(conversation, true);
1856 }
1857
1858 private void archiveConversation(Conversation conversation, final boolean maySyncronizeWithBookmarks) {
1859 getNotificationService().clear(conversation);
1860 conversation.setStatus(Conversation.STATUS_ARCHIVED);
1861 conversation.setNextMessage(null);
1862 synchronized (this.conversations) {
1863 getMessageArchiveService().kill(conversation);
1864 if (conversation.getMode() == Conversation.MODE_MULTI) {
1865 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
1866 Bookmark bookmark = conversation.getBookmark();
1867 if (maySyncronizeWithBookmarks && bookmark != null && synchronizeWithBookmarks()) {
1868 if (conversation.getMucOptions().getError() == MucOptions.Error.DESTROYED) {
1869 Account account = bookmark.getAccount();
1870 bookmark.setConversation(null);
1871 account.getBookmarks().remove(bookmark);
1872 pushBookmarks(account);
1873 } else if (bookmark.autojoin()) {
1874 bookmark.setAutojoin(false);
1875 pushBookmarks(bookmark.getAccount());
1876 }
1877 }
1878 }
1879 leaveMuc(conversation);
1880 } else {
1881 if (conversation.getContact().getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)) {
1882 stopPresenceUpdatesTo(conversation.getContact());
1883 }
1884 }
1885 updateConversation(conversation);
1886 this.conversations.remove(conversation);
1887 updateConversationUi();
1888 }
1889 }
1890
1891 public void stopPresenceUpdatesTo(Contact contact) {
1892 Log.d(Config.LOGTAG, "Canceling presence request from " + contact.getJid().toString());
1893 sendPresencePacket(contact.getAccount(), mPresenceGenerator.stopPresenceUpdatesTo(contact));
1894 contact.resetOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST);
1895 }
1896
1897 public void createAccount(final Account account) {
1898 account.initAccountServices(this);
1899 databaseBackend.createAccount(account);
1900 this.accounts.add(account);
1901 this.reconnectAccountInBackground(account);
1902 updateAccountUi();
1903 syncEnabledAccountSetting();
1904 toggleForegroundService();
1905 }
1906
1907 private void syncEnabledAccountSetting() {
1908 getPreferences().edit().putBoolean(EventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts()).apply();
1909 }
1910
1911 public void createAccountFromKey(final String alias, final OnAccountCreated callback) {
1912 new Thread(() -> {
1913 try {
1914 final X509Certificate[] chain = KeyChain.getCertificateChain(this, alias);
1915 final X509Certificate cert = chain != null && chain.length > 0 ? chain[0] : null;
1916 if (cert == null) {
1917 callback.informUser(R.string.unable_to_parse_certificate);
1918 return;
1919 }
1920 Pair<Jid, String> info = CryptoHelper.extractJidAndName(cert);
1921 if (info == null) {
1922 callback.informUser(R.string.certificate_does_not_contain_jid);
1923 return;
1924 }
1925 if (findAccountByJid(info.first) == null) {
1926 Account account = new Account(info.first, "");
1927 account.setPrivateKeyAlias(alias);
1928 account.setOption(Account.OPTION_DISABLED, true);
1929 account.setDisplayName(info.second);
1930 createAccount(account);
1931 callback.onAccountCreated(account);
1932 if (Config.X509_VERIFICATION) {
1933 try {
1934 getMemorizingTrustManager().getNonInteractive(account.getJid().getDomain()).checkClientTrusted(chain, "RSA");
1935 } catch (CertificateException e) {
1936 callback.informUser(R.string.certificate_chain_is_not_trusted);
1937 }
1938 }
1939 } else {
1940 callback.informUser(R.string.account_already_exists);
1941 }
1942 } catch (Exception e) {
1943 e.printStackTrace();
1944 callback.informUser(R.string.unable_to_parse_certificate);
1945 }
1946 }).start();
1947
1948 }
1949
1950 public void updateKeyInAccount(final Account account, final String alias) {
1951 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": update key in account " + alias);
1952 try {
1953 X509Certificate[] chain = KeyChain.getCertificateChain(XmppConnectionService.this, alias);
1954 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " loaded certificate chain");
1955 Pair<Jid, String> info = CryptoHelper.extractJidAndName(chain[0]);
1956 if (info == null) {
1957 showErrorToastInUi(R.string.certificate_does_not_contain_jid);
1958 return;
1959 }
1960 if (account.getJid().asBareJid().equals(info.first)) {
1961 account.setPrivateKeyAlias(alias);
1962 account.setDisplayName(info.second);
1963 databaseBackend.updateAccount(account);
1964 if (Config.X509_VERIFICATION) {
1965 try {
1966 getMemorizingTrustManager().getNonInteractive().checkClientTrusted(chain, "RSA");
1967 } catch (CertificateException e) {
1968 showErrorToastInUi(R.string.certificate_chain_is_not_trusted);
1969 }
1970 account.getAxolotlService().regenerateKeys(true);
1971 }
1972 } else {
1973 showErrorToastInUi(R.string.jid_does_not_match_certificate);
1974 }
1975 } catch (Exception e) {
1976 e.printStackTrace();
1977 }
1978 }
1979
1980 public boolean updateAccount(final Account account) {
1981 if (databaseBackend.updateAccount(account)) {
1982 account.setShowErrorNotification(true);
1983 this.statusListener.onStatusChanged(account);
1984 databaseBackend.updateAccount(account);
1985 reconnectAccountInBackground(account);
1986 updateAccountUi();
1987 getNotificationService().updateErrorNotification();
1988 toggleForegroundService();
1989 syncEnabledAccountSetting();
1990 return true;
1991 } else {
1992 return false;
1993 }
1994 }
1995
1996 public void updateAccountPasswordOnServer(final Account account, final String newPassword, final OnAccountPasswordChanged callback) {
1997 final IqPacket iq = getIqGenerator().generateSetPassword(account, newPassword);
1998 sendIqPacket(account, iq, (a, packet) -> {
1999 if (packet.getType() == IqPacket.TYPE.RESULT) {
2000 a.setPassword(newPassword);
2001 a.setOption(Account.OPTION_MAGIC_CREATE, false);
2002 databaseBackend.updateAccount(a);
2003 callback.onPasswordChangeSucceeded();
2004 } else {
2005 callback.onPasswordChangeFailed();
2006 }
2007 });
2008 }
2009
2010 public void deleteAccount(final Account account) {
2011 synchronized (this.conversations) {
2012 for (final Conversation conversation : conversations) {
2013 if (conversation.getAccount() == account) {
2014 if (conversation.getMode() == Conversation.MODE_MULTI) {
2015 leaveMuc(conversation);
2016 }
2017 conversations.remove(conversation);
2018 }
2019 }
2020 if (account.getXmppConnection() != null) {
2021 new Thread(() -> disconnect(account, true)).start();
2022 }
2023 final Runnable runnable = () -> {
2024 if (!databaseBackend.deleteAccount(account)) {
2025 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to delete account");
2026 }
2027 };
2028 mDatabaseWriterExecutor.execute(runnable);
2029 this.accounts.remove(account);
2030 this.mRosterSyncTaskManager.clear(account);
2031 updateAccountUi();
2032 getNotificationService().updateErrorNotification();
2033 syncEnabledAccountSetting();
2034 toggleForegroundService();
2035 }
2036 }
2037
2038 public void setOnConversationListChangedListener(OnConversationUpdate listener) {
2039 final boolean remainingListeners;
2040 synchronized (LISTENER_LOCK) {
2041 remainingListeners = checkListeners();
2042 if (!this.mOnConversationUpdates.add(listener)) {
2043 Log.w(Config.LOGTAG,listener.getClass().getName()+" is already registered as ConversationListChangedListener");
2044 }
2045 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
2046 }
2047 if (remainingListeners) {
2048 switchToForeground();
2049 }
2050 }
2051
2052 public void removeOnConversationListChangedListener(OnConversationUpdate listener) {
2053 final boolean remainingListeners;
2054 synchronized (LISTENER_LOCK) {
2055 this.mOnConversationUpdates.remove(listener);
2056 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
2057 remainingListeners = checkListeners();
2058 }
2059 if (remainingListeners) {
2060 switchToBackground();
2061 }
2062 }
2063
2064 public void setOnShowErrorToastListener(OnShowErrorToast listener) {
2065 final boolean remainingListeners;
2066 synchronized (LISTENER_LOCK) {
2067 remainingListeners = checkListeners();
2068 if (!this.mOnShowErrorToasts.add(listener)) {
2069 Log.w(Config.LOGTAG,listener.getClass().getName()+" is already registered as OnShowErrorToastListener");
2070 }
2071 }
2072 if (remainingListeners) {
2073 switchToForeground();
2074 }
2075 }
2076
2077 public void removeOnShowErrorToastListener(OnShowErrorToast onShowErrorToast) {
2078 final boolean remainingListeners;
2079 synchronized (LISTENER_LOCK) {
2080 this.mOnShowErrorToasts.remove(onShowErrorToast);
2081 remainingListeners = checkListeners();
2082 }
2083 if (remainingListeners) {
2084 switchToBackground();
2085 }
2086 }
2087
2088 public void setOnAccountListChangedListener(OnAccountUpdate listener) {
2089 final boolean remainingListeners;
2090 synchronized (LISTENER_LOCK) {
2091 remainingListeners = checkListeners();
2092 if (!this.mOnAccountUpdates.add(listener)) {
2093 Log.w(Config.LOGTAG,listener.getClass().getName()+" is already registered as OnAccountListChangedtListener");
2094 }
2095 }
2096 if (remainingListeners) {
2097 switchToForeground();
2098 }
2099 }
2100
2101 public void removeOnAccountListChangedListener(OnAccountUpdate listener) {
2102 final boolean remainingListeners;
2103 synchronized (LISTENER_LOCK) {
2104 this.mOnAccountUpdates.remove(listener);
2105 remainingListeners = checkListeners();
2106 }
2107 if (remainingListeners) {
2108 switchToBackground();
2109 }
2110 }
2111
2112 public void setOnCaptchaRequestedListener(OnCaptchaRequested listener) {
2113 final boolean remainingListeners;
2114 synchronized (LISTENER_LOCK) {
2115 remainingListeners = checkListeners();
2116 if (!this.mOnCaptchaRequested.add(listener)) {
2117 Log.w(Config.LOGTAG,listener.getClass().getName()+" is already registered as OnCaptchaRequestListener");
2118 }
2119 }
2120 if (remainingListeners) {
2121 switchToForeground();
2122 }
2123 }
2124
2125 public void removeOnCaptchaRequestedListener(OnCaptchaRequested listener) {
2126 final boolean remainingListeners;
2127 synchronized (LISTENER_LOCK) {
2128 this.mOnCaptchaRequested.remove(listener);
2129 remainingListeners = checkListeners();
2130 }
2131 if (remainingListeners) {
2132 switchToBackground();
2133 }
2134 }
2135
2136 public void setOnRosterUpdateListener(final OnRosterUpdate listener) {
2137 final boolean remainingListeners;
2138 synchronized (LISTENER_LOCK) {
2139 remainingListeners = checkListeners();
2140 if (!this.mOnRosterUpdates.add(listener)) {
2141 Log.w(Config.LOGTAG,listener.getClass().getName()+" is already registered as OnRosterUpdateListener");
2142 }
2143 }
2144 if (remainingListeners) {
2145 switchToForeground();
2146 }
2147 }
2148
2149 public void removeOnRosterUpdateListener(final OnRosterUpdate listener) {
2150 final boolean remainingListeners;
2151 synchronized (LISTENER_LOCK) {
2152 this.mOnRosterUpdates.remove(listener);
2153 remainingListeners = checkListeners();
2154 }
2155 if (remainingListeners) {
2156 switchToBackground();
2157 }
2158 }
2159
2160 public void setOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
2161 final boolean remainingListeners;
2162 synchronized (LISTENER_LOCK) {
2163 remainingListeners = checkListeners();
2164 if (!this.mOnUpdateBlocklist.add(listener)) {
2165 Log.w(Config.LOGTAG,listener.getClass().getName()+" is already registered as OnUpdateBlocklistListener");
2166 }
2167 }
2168 if (remainingListeners) {
2169 switchToForeground();
2170 }
2171 }
2172
2173 public void removeOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
2174 final boolean remainingListeners;
2175 synchronized (LISTENER_LOCK) {
2176 this.mOnUpdateBlocklist.remove(listener);
2177 remainingListeners = checkListeners();
2178 }
2179 if (remainingListeners) {
2180 switchToBackground();
2181 }
2182 }
2183
2184 public void setOnKeyStatusUpdatedListener(final OnKeyStatusUpdated listener) {
2185 final boolean remainingListeners;
2186 synchronized (LISTENER_LOCK) {
2187 remainingListeners = checkListeners();
2188 if (!this.mOnKeyStatusUpdated.add(listener)) {
2189 Log.w(Config.LOGTAG,listener.getClass().getName()+" is already registered as OnKeyStatusUpdateListener");
2190 }
2191 }
2192 if (remainingListeners) {
2193 switchToForeground();
2194 }
2195 }
2196
2197 public void removeOnNewKeysAvailableListener(final OnKeyStatusUpdated listener) {
2198 final boolean remainingListeners;
2199 synchronized (LISTENER_LOCK) {
2200 this.mOnKeyStatusUpdated.remove(listener);
2201 remainingListeners = checkListeners();
2202 }
2203 if (remainingListeners) {
2204 switchToBackground();
2205 }
2206 }
2207
2208 public void setOnMucRosterUpdateListener(OnMucRosterUpdate listener) {
2209 final boolean remainingListeners;
2210 synchronized (LISTENER_LOCK) {
2211 remainingListeners = checkListeners();
2212 if (!this.mOnMucRosterUpdate.add(listener)) {
2213 Log.w(Config.LOGTAG,listener.getClass().getName()+" is already registered as OnMucRosterListener");
2214 }
2215 }
2216 if (remainingListeners) {
2217 switchToForeground();
2218 }
2219 }
2220
2221 public void removeOnMucRosterUpdateListener(final OnMucRosterUpdate listener) {
2222 final boolean remainingListeners;
2223 synchronized (LISTENER_LOCK) {
2224 this.mOnMucRosterUpdate.remove(listener);
2225 remainingListeners = checkListeners();
2226 }
2227 if (remainingListeners) {
2228 switchToBackground();
2229 }
2230 }
2231
2232 public boolean checkListeners() {
2233 return (this.mOnAccountUpdates.size() == 0
2234 && this.mOnConversationUpdates.size() == 0
2235 && this.mOnRosterUpdates.size() == 0
2236 && this.mOnCaptchaRequested.size() == 0
2237 && this.mOnMucRosterUpdate.size() == 0
2238 && this.mOnUpdateBlocklist.size() == 0
2239 && this.mOnShowErrorToasts.size() == 0
2240 && this.mOnKeyStatusUpdated.size() == 0);
2241 }
2242
2243 private void switchToForeground() {
2244 final boolean broadcastLastActivity = broadcastLastActivity();
2245 for (Conversation conversation : getConversations()) {
2246 if (conversation.getMode() == Conversation.MODE_MULTI) {
2247 conversation.getMucOptions().resetChatState();
2248 } else {
2249 conversation.setIncomingChatState(Config.DEFAULT_CHATSTATE);
2250 }
2251 }
2252 for (Account account : getAccounts()) {
2253 if (account.getStatus() == Account.State.ONLINE) {
2254 account.deactivateGracePeriod();
2255 final XmppConnection connection = account.getXmppConnection();
2256 if (connection != null) {
2257 if (connection.getFeatures().csi()) {
2258 connection.sendActive();
2259 }
2260 if (broadcastLastActivity) {
2261 sendPresence(account, false); //send new presence but don't include idle because we are not
2262 }
2263 }
2264 }
2265 }
2266 Log.d(Config.LOGTAG, "app switched into foreground");
2267 }
2268
2269 private void switchToBackground() {
2270 final boolean broadcastLastActivity = broadcastLastActivity();
2271 if (broadcastLastActivity) {
2272 mLastActivity = System.currentTimeMillis();
2273 final SharedPreferences.Editor editor = getPreferences().edit();
2274 editor.putLong(SETTING_LAST_ACTIVITY_TS, mLastActivity);
2275 editor.apply();
2276 }
2277 for (Account account : getAccounts()) {
2278 if (account.getStatus() == Account.State.ONLINE) {
2279 XmppConnection connection = account.getXmppConnection();
2280 if (connection != null) {
2281 if (broadcastLastActivity) {
2282 sendPresence(account, true);
2283 }
2284 if (connection.getFeatures().csi()) {
2285 connection.sendInactive();
2286 }
2287 }
2288 }
2289 }
2290 this.mNotificationService.setIsInForeground(false);
2291 Log.d(Config.LOGTAG, "app switched into background");
2292 }
2293
2294 private void connectMultiModeConversations(Account account) {
2295 List<Conversation> conversations = getConversations();
2296 for (Conversation conversation : conversations) {
2297 if (conversation.getMode() == Conversation.MODE_MULTI && conversation.getAccount() == account) {
2298 joinMuc(conversation);
2299 }
2300 }
2301 }
2302
2303 public void joinMuc(Conversation conversation) {
2304 joinMuc(conversation, null, false);
2305 }
2306
2307 public void joinMuc(Conversation conversation, boolean followedInvite) {
2308 joinMuc(conversation, null, followedInvite);
2309 }
2310
2311 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined) {
2312 joinMuc(conversation, onConferenceJoined, false);
2313 }
2314
2315 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined, final boolean followedInvite) {
2316 Account account = conversation.getAccount();
2317 account.pendingConferenceJoins.remove(conversation);
2318 account.pendingConferenceLeaves.remove(conversation);
2319 if (account.getStatus() == Account.State.ONLINE) {
2320 sendPresencePacket(account, mPresenceGenerator.leave(conversation.getMucOptions()));
2321 conversation.resetMucOptions();
2322 if (onConferenceJoined != null) {
2323 conversation.getMucOptions().flagNoAutoPushConfiguration();
2324 }
2325 conversation.setHasMessagesLeftOnServer(false);
2326 fetchConferenceConfiguration(conversation, new OnConferenceConfigurationFetched() {
2327
2328 private void join(Conversation conversation) {
2329 Account account = conversation.getAccount();
2330 final MucOptions mucOptions = conversation.getMucOptions();
2331
2332 if (mucOptions.nonanonymous() && !mucOptions.membersOnly() && !conversation.getBooleanAttribute("accept_non_anonymous", false)) {
2333 mucOptions.setError(MucOptions.Error.NON_ANONYMOUS);
2334 updateConversationUi();
2335 return;
2336 }
2337
2338 final Jid joinJid = mucOptions.getSelf().getFullJid();
2339 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": joining conversation " + joinJid.toString());
2340 PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, mucOptions.nonanonymous() || onConferenceJoined != null);
2341 packet.setTo(joinJid);
2342 Element x = packet.addChild("x", "http://jabber.org/protocol/muc");
2343 if (conversation.getMucOptions().getPassword() != null) {
2344 x.addChild("password").setContent(mucOptions.getPassword());
2345 }
2346
2347 if (mucOptions.mamSupport()) {
2348 // Use MAM instead of the limited muc history to get history
2349 x.addChild("history").setAttribute("maxchars", "0");
2350 } else {
2351 // Fallback to muc history
2352 x.addChild("history").setAttribute("since", PresenceGenerator.getTimestamp(conversation.getLastMessageTransmitted().getTimestamp()));
2353 }
2354 sendPresencePacket(account, packet);
2355 if (onConferenceJoined != null) {
2356 onConferenceJoined.onConferenceJoined(conversation);
2357 }
2358 if (!joinJid.equals(conversation.getJid())) {
2359 conversation.setContactJid(joinJid);
2360 databaseBackend.updateConversation(conversation);
2361 }
2362
2363 if (mucOptions.mamSupport()) {
2364 getMessageArchiveService().catchupMUC(conversation);
2365 }
2366 if (mucOptions.isPrivateAndNonAnonymous()) {
2367 fetchConferenceMembers(conversation);
2368 if (followedInvite && conversation.getBookmark() == null) {
2369 saveConversationAsBookmark(conversation, null);
2370 }
2371 }
2372 sendUnsentMessages(conversation);
2373 }
2374
2375 @Override
2376 public void onConferenceConfigurationFetched(Conversation conversation) {
2377 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
2378 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": conversation ("+conversation.getJid()+") got archived before IQ result");
2379 return;
2380 }
2381 join(conversation);
2382 }
2383
2384 @Override
2385 public void onFetchFailed(final Conversation conversation, Element error) {
2386 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
2387 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": conversation ("+conversation.getJid()+") got archived before IQ result");
2388 return;
2389 }
2390 if (error != null && "remote-server-not-found".equals(error.getName())) {
2391 conversation.getMucOptions().setError(MucOptions.Error.SERVER_NOT_FOUND);
2392 updateConversationUi();
2393 } else {
2394 join(conversation);
2395 fetchConferenceConfiguration(conversation);
2396 }
2397 }
2398 });
2399 updateConversationUi();
2400 } else {
2401 account.pendingConferenceJoins.add(conversation);
2402 conversation.resetMucOptions();
2403 conversation.setHasMessagesLeftOnServer(false);
2404 updateConversationUi();
2405 }
2406 }
2407
2408 private void fetchConferenceMembers(final Conversation conversation) {
2409 final Account account = conversation.getAccount();
2410 final AxolotlService axolotlService = account.getAxolotlService();
2411 final String[] affiliations = {"member", "admin", "owner"};
2412 OnIqPacketReceived callback = new OnIqPacketReceived() {
2413
2414 private int i = 0;
2415 private boolean success = true;
2416
2417 @Override
2418 public void onIqPacketReceived(Account account, IqPacket packet) {
2419 final boolean omemoEnabled = conversation.getNextEncryption() == Message.ENCRYPTION_AXOLOTL;
2420 Element query = packet.query("http://jabber.org/protocol/muc#admin");
2421 if (packet.getType() == IqPacket.TYPE.RESULT && query != null) {
2422 for (Element child : query.getChildren()) {
2423 if ("item".equals(child.getName())) {
2424 MucOptions.User user = AbstractParser.parseItem(conversation, child);
2425 if (!user.realJidMatchesAccount()) {
2426 boolean isNew = conversation.getMucOptions().updateUser(user);
2427 Contact contact = user.getContact();
2428 if (omemoEnabled
2429 && isNew
2430 && user.getRealJid() != null
2431 && (contact == null || !contact.mutualPresenceSubscription())
2432 && axolotlService.hasEmptyDeviceList(user.getRealJid())) {
2433 axolotlService.fetchDeviceIds(user.getRealJid());
2434 }
2435 }
2436 }
2437 }
2438 } else {
2439 success = false;
2440 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": could not request affiliation " + affiliations[i] + " in " + conversation.getJid().asBareJid());
2441 }
2442 ++i;
2443 if (i >= affiliations.length) {
2444 List<Jid> members = conversation.getMucOptions().getMembers(true);
2445 if (success) {
2446 List<Jid> cryptoTargets = conversation.getAcceptedCryptoTargets();
2447 boolean changed = false;
2448 for (ListIterator<Jid> iterator = cryptoTargets.listIterator(); iterator.hasNext(); ) {
2449 Jid jid = iterator.next();
2450 if (!members.contains(jid) && !members.contains(Jid.ofDomain(jid.getDomain()))) {
2451 iterator.remove();
2452 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": removed " + jid + " from crypto targets of " + conversation.getName());
2453 changed = true;
2454 }
2455 }
2456 if (changed) {
2457 conversation.setAcceptedCryptoTargets(cryptoTargets);
2458 updateConversation(conversation);
2459 }
2460 }
2461 getAvatarService().clear(conversation);
2462 updateMucRosterUi();
2463 updateConversationUi();
2464 }
2465 }
2466 };
2467 for (String affiliation : affiliations) {
2468 sendIqPacket(account, mIqGenerator.queryAffiliation(conversation, affiliation), callback);
2469 }
2470 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": fetching members for " + conversation.getName());
2471 }
2472
2473 public void providePasswordForMuc(Conversation conversation, String password) {
2474 if (conversation.getMode() == Conversation.MODE_MULTI) {
2475 conversation.getMucOptions().setPassword(password);
2476 if (conversation.getBookmark() != null) {
2477 if (synchronizeWithBookmarks()) {
2478 conversation.getBookmark().setAutojoin(true);
2479 }
2480 pushBookmarks(conversation.getAccount());
2481 }
2482 updateConversation(conversation);
2483 joinMuc(conversation);
2484 }
2485 }
2486
2487 private boolean hasEnabledAccounts() {
2488 for (Account account : this.accounts) {
2489 if (account.isEnabled()) {
2490 return true;
2491 }
2492 }
2493 return false;
2494 }
2495
2496
2497 public void getAttachments(final Conversation conversation, int limit, final OnMediaLoaded onMediaLoaded) {
2498 getAttachments(conversation.getAccount(), conversation.getJid().asBareJid(), limit, onMediaLoaded);
2499 }
2500
2501 public void getAttachments(final Account account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
2502 getAttachments(account.getUuid(),jid.asBareJid(),limit, onMediaLoaded);
2503 }
2504
2505
2506 public void getAttachments(final String account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
2507 new Thread(() -> onMediaLoaded.onMediaLoaded(fileBackend.convertToAttachments(databaseBackend.getRelativeFilePaths(account, jid, limit)))).start();
2508 }
2509
2510 public void persistSelfNick(MucOptions.User self) {
2511 final Conversation conversation = self.getConversation();
2512 final boolean tookProposedNickFromBookmark = conversation.getMucOptions().isTookProposedNickFromBookmark();
2513 Jid full = self.getFullJid();
2514 if (!full.equals(conversation.getJid())) {
2515 Log.d(Config.LOGTAG, "nick changed. updating");
2516 conversation.setContactJid(full);
2517 databaseBackend.updateConversation(conversation);
2518 }
2519
2520 final Bookmark bookmark = conversation.getBookmark();
2521 final String bookmarkedNick = bookmark == null ? null : bookmark.getNick();
2522 if (bookmark != null && (tookProposedNickFromBookmark || TextUtils.isEmpty(bookmarkedNick)) && !full.getResource().equals(bookmarkedNick)) {
2523 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": persist nick '" + full.getResource() + "' into bookmark for " + conversation.getJid().asBareJid());
2524 bookmark.setNick(full.getResource());
2525 pushBookmarks(bookmark.getAccount());
2526 }
2527 }
2528
2529 public boolean renameInMuc(final Conversation conversation, final String nick, final UiCallback<Conversation> callback) {
2530 final MucOptions options = conversation.getMucOptions();
2531 final Jid joinJid = options.createJoinJid(nick);
2532 if (joinJid == null) {
2533 return false;
2534 }
2535 if (options.online()) {
2536 Account account = conversation.getAccount();
2537 options.setOnRenameListener(new OnRenameListener() {
2538
2539 @Override
2540 public void onSuccess() {
2541 callback.success(conversation);
2542 }
2543
2544 @Override
2545 public void onFailure() {
2546 callback.error(R.string.nick_in_use, conversation);
2547 }
2548 });
2549
2550 PresencePacket packet = new PresencePacket();
2551 packet.setTo(joinJid);
2552 packet.setFrom(conversation.getAccount().getJid());
2553
2554 String sig = account.getPgpSignature();
2555 if (sig != null) {
2556 packet.addChild("status").setContent("online");
2557 packet.addChild("x", "jabber:x:signed").setContent(sig);
2558 }
2559 sendPresencePacket(account, packet);
2560 } else {
2561 conversation.setContactJid(joinJid);
2562 databaseBackend.updateConversation(conversation);
2563 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
2564 Bookmark bookmark = conversation.getBookmark();
2565 if (bookmark != null) {
2566 bookmark.setNick(nick);
2567 pushBookmarks(bookmark.getAccount());
2568 }
2569 joinMuc(conversation);
2570 }
2571 }
2572 return true;
2573 }
2574
2575 public void leaveMuc(Conversation conversation) {
2576 leaveMuc(conversation, false);
2577 }
2578
2579 private void leaveMuc(Conversation conversation, boolean now) {
2580 Account account = conversation.getAccount();
2581 account.pendingConferenceJoins.remove(conversation);
2582 account.pendingConferenceLeaves.remove(conversation);
2583 if (account.getStatus() == Account.State.ONLINE || now) {
2584 sendPresencePacket(conversation.getAccount(), mPresenceGenerator.leave(conversation.getMucOptions()));
2585 conversation.getMucOptions().setOffline();
2586 Bookmark bookmark = conversation.getBookmark();
2587 if (bookmark != null) {
2588 bookmark.setConversation(null);
2589 }
2590 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": leaving muc " + conversation.getJid());
2591 } else {
2592 account.pendingConferenceLeaves.add(conversation);
2593 }
2594 }
2595
2596 public String findConferenceServer(final Account account) {
2597 String server;
2598 if (account.getXmppConnection() != null) {
2599 server = account.getXmppConnection().getMucServer();
2600 if (server != null) {
2601 return server;
2602 }
2603 }
2604 for (Account other : getAccounts()) {
2605 if (other != account && other.getXmppConnection() != null) {
2606 server = other.getXmppConnection().getMucServer();
2607 if (server != null) {
2608 return server;
2609 }
2610 }
2611 }
2612 return null;
2613 }
2614
2615 public boolean createAdhocConference(final Account account,
2616 final String name,
2617 final Iterable<Jid> jids,
2618 final UiCallback<Conversation> callback) {
2619 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": creating adhoc conference with " + jids.toString());
2620 if (account.getStatus() == Account.State.ONLINE) {
2621 try {
2622 String server = findConferenceServer(account);
2623 if (server == null) {
2624 if (callback != null) {
2625 callback.error(R.string.no_conference_server_found, null);
2626 }
2627 return false;
2628 }
2629 final Jid jid = Jid.of(CryptoHelper.pronounceable(getRNG()), server, null);
2630 final Conversation conversation = findOrCreateConversation(account, jid, true, false, true);
2631 joinMuc(conversation, new OnConferenceJoined() {
2632 @Override
2633 public void onConferenceJoined(final Conversation conversation) {
2634 final Bundle configuration = IqGenerator.defaultRoomConfiguration();
2635 if (!TextUtils.isEmpty(name)) {
2636 configuration.putString("muc#roomconfig_roomname", name);
2637 }
2638 pushConferenceConfiguration(conversation, configuration, new OnConfigurationPushed() {
2639 @Override
2640 public void onPushSucceeded() {
2641 for (Jid invite : jids) {
2642 invite(conversation, invite);
2643 }
2644 if (account.countPresences() > 1) {
2645 directInvite(conversation, account.getJid().asBareJid());
2646 }
2647 saveConversationAsBookmark(conversation, name);
2648 if (callback != null) {
2649 callback.success(conversation);
2650 }
2651 }
2652
2653 @Override
2654 public void onPushFailed() {
2655 archiveConversation(conversation);
2656 if (callback != null) {
2657 callback.error(R.string.conference_creation_failed, conversation);
2658 }
2659 }
2660 });
2661 }
2662 });
2663 return true;
2664 } catch (IllegalArgumentException e) {
2665 if (callback != null) {
2666 callback.error(R.string.conference_creation_failed, null);
2667 }
2668 return false;
2669 }
2670 } else {
2671 if (callback != null) {
2672 callback.error(R.string.not_connected_try_again, null);
2673 }
2674 return false;
2675 }
2676 }
2677
2678 public void fetchConferenceConfiguration(final Conversation conversation) {
2679 fetchConferenceConfiguration(conversation, null);
2680 }
2681
2682 public void fetchConferenceConfiguration(final Conversation conversation, final OnConferenceConfigurationFetched callback) {
2683 IqPacket request = new IqPacket(IqPacket.TYPE.GET);
2684 request.setTo(conversation.getJid().asBareJid());
2685 request.query("http://jabber.org/protocol/disco#info");
2686 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
2687 @Override
2688 public void onIqPacketReceived(Account account, IqPacket packet) {
2689 if (packet.getType() == IqPacket.TYPE.RESULT) {
2690
2691 final MucOptions mucOptions = conversation.getMucOptions();
2692 final Bookmark bookmark = conversation.getBookmark();
2693 final boolean sameBefore = StringUtils.equals(bookmark == null ? null : bookmark.getBookmarkName(), mucOptions.getName());
2694
2695 if (mucOptions.updateConfiguration(new ServiceDiscoveryResult(packet))) {
2696 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": muc configuration changed for " + conversation.getJid().asBareJid());
2697 updateConversation(conversation);
2698 }
2699
2700 if (bookmark != null && (sameBefore || bookmark.getBookmarkName() == null)) {
2701 if (bookmark.setBookmarkName(StringUtils.nullOnEmpty(mucOptions.getName()))) {
2702 pushBookmarks(account);
2703 }
2704 }
2705
2706
2707 if (callback != null) {
2708 callback.onConferenceConfigurationFetched(conversation);
2709 }
2710
2711
2712
2713 updateConversationUi();
2714 } else if (packet.getType() == IqPacket.TYPE.ERROR) {
2715 if (callback != null) {
2716 callback.onFetchFailed(conversation, packet.getError());
2717 }
2718 }
2719 }
2720 });
2721 }
2722
2723 public void pushNodeConfiguration(Account account, final String node, final Bundle options, final OnConfigurationPushed callback) {
2724 pushNodeConfiguration(account, account.getJid().asBareJid(), node, options, callback);
2725 }
2726
2727 public void pushNodeConfiguration(Account account, final Jid jid, final String node, final Bundle options, final OnConfigurationPushed callback) {
2728 Log.d(Config.LOGTAG,"pushing node configuration");
2729 sendIqPacket(account, mIqGenerator.requestPubsubConfiguration(jid, node), new OnIqPacketReceived() {
2730 @Override
2731 public void onIqPacketReceived(Account account, IqPacket packet) {
2732 if (packet.getType() == IqPacket.TYPE.RESULT) {
2733 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub#owner");
2734 Element configuration = pubsub == null ? null : pubsub.findChild("configure");
2735 Element x = configuration == null ? null : configuration.findChild("x", Namespace.DATA);
2736 if (x != null) {
2737 Data data = Data.parse(x);
2738 data.submit(options);
2739 sendIqPacket(account, mIqGenerator.publishPubsubConfiguration(jid, node, data), new OnIqPacketReceived() {
2740 @Override
2741 public void onIqPacketReceived(Account account, IqPacket packet) {
2742 if (packet.getType() == IqPacket.TYPE.RESULT && callback != null) {
2743 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": successfully changed node configuration for node "+node);
2744 callback.onPushSucceeded();
2745 } else if (packet.getType() == IqPacket.TYPE.ERROR && callback != null) {
2746 callback.onPushFailed();
2747 }
2748 }
2749 });
2750 } else if (callback != null) {
2751 callback.onPushFailed();
2752 }
2753 } else if (packet.getType() == IqPacket.TYPE.ERROR && callback != null) {
2754 callback.onPushFailed();
2755 }
2756 }
2757 });
2758 }
2759
2760 public void pushConferenceConfiguration(final Conversation conversation, final Bundle options, final OnConfigurationPushed callback) {
2761 IqPacket request = new IqPacket(IqPacket.TYPE.GET);
2762 request.setTo(conversation.getJid().asBareJid());
2763 request.query("http://jabber.org/protocol/muc#owner");
2764 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
2765 @Override
2766 public void onIqPacketReceived(Account account, IqPacket packet) {
2767 if (packet.getType() == IqPacket.TYPE.RESULT) {
2768 Data data = Data.parse(packet.query().findChild("x", Namespace.DATA));
2769 data.submit(options);
2770 IqPacket set = new IqPacket(IqPacket.TYPE.SET);
2771 set.setTo(conversation.getJid().asBareJid());
2772 set.query("http://jabber.org/protocol/muc#owner").addChild(data);
2773 sendIqPacket(account, set, new OnIqPacketReceived() {
2774 @Override
2775 public void onIqPacketReceived(Account account, IqPacket packet) {
2776 if (callback != null) {
2777 if (packet.getType() == IqPacket.TYPE.RESULT) {
2778 callback.onPushSucceeded();
2779 } else {
2780 callback.onPushFailed();
2781 }
2782 }
2783 }
2784 });
2785 } else {
2786 if (callback != null) {
2787 callback.onPushFailed();
2788 }
2789 }
2790 }
2791 });
2792 }
2793
2794 public void pushSubjectToConference(final Conversation conference, final String subject) {
2795 MessagePacket packet = this.getMessageGenerator().conferenceSubject(conference, StringUtils.nullOnEmpty(subject));
2796 this.sendMessagePacket(conference.getAccount(), packet);
2797 }
2798
2799 public void changeAffiliationInConference(final Conversation conference, Jid user, final MucOptions.Affiliation affiliation, final OnAffiliationChanged callback) {
2800 final Jid jid = user.asBareJid();
2801 IqPacket request = this.mIqGenerator.changeAffiliation(conference, jid, affiliation.toString());
2802 sendIqPacket(conference.getAccount(), request, new OnIqPacketReceived() {
2803 @Override
2804 public void onIqPacketReceived(Account account, IqPacket packet) {
2805 if (packet.getType() == IqPacket.TYPE.RESULT) {
2806 conference.getMucOptions().changeAffiliation(jid, affiliation);
2807 getAvatarService().clear(conference);
2808 callback.onAffiliationChangedSuccessful(jid);
2809 } else {
2810 callback.onAffiliationChangeFailed(jid, R.string.could_not_change_affiliation);
2811 }
2812 }
2813 });
2814 }
2815
2816 public void changeAffiliationsInConference(final Conversation conference, MucOptions.Affiliation before, MucOptions.Affiliation after) {
2817 List<Jid> jids = new ArrayList<>();
2818 for (MucOptions.User user : conference.getMucOptions().getUsers()) {
2819 if (user.getAffiliation() == before && user.getRealJid() != null) {
2820 jids.add(user.getRealJid());
2821 }
2822 }
2823 IqPacket request = this.mIqGenerator.changeAffiliation(conference, jids, after.toString());
2824 sendIqPacket(conference.getAccount(), request, mDefaultIqHandler);
2825 }
2826
2827 public void changeRoleInConference(final Conversation conference, final String nick, MucOptions.Role role, final OnRoleChanged callback) {
2828 IqPacket request = this.mIqGenerator.changeRole(conference, nick, role.toString());
2829 Log.d(Config.LOGTAG, request.toString());
2830 sendIqPacket(conference.getAccount(), request, new OnIqPacketReceived() {
2831 @Override
2832 public void onIqPacketReceived(Account account, IqPacket packet) {
2833 Log.d(Config.LOGTAG, packet.toString());
2834 if (packet.getType() == IqPacket.TYPE.RESULT) {
2835 callback.onRoleChangedSuccessful(nick);
2836 } else {
2837 callback.onRoleChangeFailed(nick, R.string.could_not_change_role);
2838 }
2839 }
2840 });
2841 }
2842
2843 public void destroyRoom(final Conversation conversation, final OnRoomDestroy callback) {
2844 IqPacket request = new IqPacket(IqPacket.TYPE.SET);
2845 request.setTo(conversation.getJid().asBareJid());
2846 request.query("http://jabber.org/protocol/muc#owner").addChild("destroy");
2847 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
2848 @Override
2849 public void onIqPacketReceived(Account account, IqPacket packet) {
2850 if (packet.getType() == IqPacket.TYPE.RESULT) {
2851 if (callback != null) {
2852 callback.onRoomDestroySucceeded();
2853 }
2854 } else if (packet.getType() == IqPacket.TYPE.ERROR) {
2855 if (callback != null) {
2856 callback.onRoomDestroyFailed();
2857 }
2858 }
2859 }
2860 });
2861 }
2862
2863 private void disconnect(Account account, boolean force) {
2864 if ((account.getStatus() == Account.State.ONLINE)
2865 || (account.getStatus() == Account.State.DISABLED)) {
2866 final XmppConnection connection = account.getXmppConnection();
2867 if (!force) {
2868 List<Conversation> conversations = getConversations();
2869 for (Conversation conversation : conversations) {
2870 if (conversation.getAccount() == account) {
2871 if (conversation.getMode() == Conversation.MODE_MULTI) {
2872 leaveMuc(conversation, true);
2873 }
2874 }
2875 }
2876 sendOfflinePresence(account);
2877 }
2878 connection.disconnect(force);
2879 }
2880 }
2881
2882 @Override
2883 public IBinder onBind(Intent intent) {
2884 return mBinder;
2885 }
2886
2887 public void updateMessage(Message message) {
2888 updateMessage(message, true);
2889 }
2890
2891 public void updateMessage(Message message, boolean includeBody) {
2892 databaseBackend.updateMessage(message, includeBody);
2893 updateConversationUi();
2894 }
2895
2896 public void updateMessage(Message message, String uuid) {
2897 if (!databaseBackend.updateMessage(message, uuid)) {
2898 Log.e(Config.LOGTAG,"error updated message in DB after edit");
2899 }
2900 updateConversationUi();
2901 }
2902
2903 protected void syncDirtyContacts(Account account) {
2904 for (Contact contact : account.getRoster().getContacts()) {
2905 if (contact.getOption(Contact.Options.DIRTY_PUSH)) {
2906 pushContactToServer(contact);
2907 }
2908 if (contact.getOption(Contact.Options.DIRTY_DELETE)) {
2909 deleteContactOnServer(contact);
2910 }
2911 }
2912 }
2913
2914 public void createContact(Contact contact, boolean autoGrant) {
2915 if (autoGrant) {
2916 contact.setOption(Contact.Options.PREEMPTIVE_GRANT);
2917 contact.setOption(Contact.Options.ASKING);
2918 }
2919 pushContactToServer(contact);
2920 }
2921
2922 public void pushContactToServer(final Contact contact) {
2923 contact.resetOption(Contact.Options.DIRTY_DELETE);
2924 contact.setOption(Contact.Options.DIRTY_PUSH);
2925 final Account account = contact.getAccount();
2926 if (account.getStatus() == Account.State.ONLINE) {
2927 final boolean ask = contact.getOption(Contact.Options.ASKING);
2928 final boolean sendUpdates = contact
2929 .getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)
2930 && contact.getOption(Contact.Options.PREEMPTIVE_GRANT);
2931 final IqPacket iq = new IqPacket(IqPacket.TYPE.SET);
2932 iq.query(Namespace.ROSTER).addChild(contact.asElement());
2933 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
2934 if (sendUpdates) {
2935 sendPresencePacket(account, mPresenceGenerator.sendPresenceUpdatesTo(contact));
2936 }
2937 if (ask) {
2938 sendPresencePacket(account, mPresenceGenerator.requestPresenceUpdatesFrom(contact));
2939 }
2940 } else {
2941 syncRoster(contact.getAccount());
2942 }
2943 }
2944
2945 public void publishMucAvatar(final Conversation conversation, final Uri image, final OnAvatarPublication callback) {
2946 new Thread(() -> {
2947 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
2948 final int size = Config.AVATAR_SIZE;
2949 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
2950 if (avatar != null) {
2951 if (!getFileBackend().save(avatar)) {
2952 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
2953 return;
2954 }
2955 avatar.owner = conversation.getJid().asBareJid();
2956 publishMucAvatar(conversation, avatar, callback);
2957 } else {
2958 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
2959 }
2960 }).start();
2961 }
2962
2963 public void publishAvatar(final Account account, final Uri image, final OnAvatarPublication callback) {
2964 new Thread(() -> {
2965 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
2966 final int size = Config.AVATAR_SIZE;
2967 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
2968 if (avatar != null) {
2969 if (!getFileBackend().save(avatar)) {
2970 Log.d(Config.LOGTAG,"unable to save vcard");
2971 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
2972 return;
2973 }
2974 publishAvatar(account, avatar, callback);
2975 } else {
2976 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
2977 }
2978 }).start();
2979
2980 }
2981
2982 private void publishMucAvatar(Conversation conversation, Avatar avatar, OnAvatarPublication callback) {
2983 final IqPacket retrieve = mIqGenerator.retrieveVcardAvatar(avatar);
2984 sendIqPacket(conversation.getAccount(), retrieve, (account, response) -> {
2985 boolean itemNotFound = response.getType() == IqPacket.TYPE.ERROR && response.hasChild("error") && response.findChild("error").hasChild("item-not-found");
2986 if (response.getType() == IqPacket.TYPE.RESULT || itemNotFound) {
2987 Element vcard = response.findChild("vCard", "vcard-temp");
2988 if (vcard == null) {
2989 vcard = new Element("vCard", "vcard-temp");
2990 }
2991 Element photo = vcard.findChild("PHOTO");
2992 if (photo == null) {
2993 photo = vcard.addChild("PHOTO");
2994 }
2995 photo.clearChildren();
2996 photo.addChild("TYPE").setContent(avatar.type);
2997 photo.addChild("BINVAL").setContent(avatar.image);
2998 IqPacket publication = new IqPacket(IqPacket.TYPE.SET);
2999 publication.setTo(conversation.getJid().asBareJid());
3000 publication.addChild(vcard);
3001 sendIqPacket(account, publication, (a1, publicationResponse) -> {
3002 if (publicationResponse.getType() == IqPacket.TYPE.RESULT) {
3003 callback.onAvatarPublicationSucceeded();
3004 } else {
3005 Log.d(Config.LOGTAG, "failed to publish vcard " + publicationResponse.getError());
3006 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
3007 }
3008 });
3009 } else {
3010 Log.d(Config.LOGTAG, "failed to request vcard " + response.toString());
3011 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_no_server_support);
3012 }
3013 });
3014 }
3015
3016 public void publishAvatar(Account account, final Avatar avatar, final OnAvatarPublication callback) {
3017 final Bundle options;
3018 if (account.getXmppConnection().getFeatures().pepPublishOptions()) {
3019 options = PublishOptions.openAccess();
3020 } else {
3021 options = null;
3022 }
3023 publishAvatar(account, avatar, options, true, callback);
3024 }
3025
3026 public void publishAvatar(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
3027 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": publishing avatar. options="+options);
3028 IqPacket packet = this.mIqGenerator.publishAvatar(avatar, options);
3029 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3030
3031 @Override
3032 public void onIqPacketReceived(Account account, IqPacket result) {
3033 if (result.getType() == IqPacket.TYPE.RESULT) {
3034 publishAvatarMetadata(account, avatar, options,true, callback);
3035 } else if (retry && PublishOptions.preconditionNotMet(result)) {
3036 pushNodeConfiguration(account, "urn:xmpp:avatar:data", options, new OnConfigurationPushed() {
3037 @Override
3038 public void onPushSucceeded() {
3039 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": changed node configuration for avatar node");
3040 publishAvatar(account, avatar, options, false, callback);
3041 }
3042
3043 @Override
3044 public void onPushFailed() {
3045 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": unable to change node configuration for avatar node");
3046 publishAvatar(account, avatar, null, false, callback);
3047 }
3048 });
3049 } else {
3050 Element error = result.findChild("error");
3051 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": server rejected avatar " + (avatar.size / 1024) + "KiB " + (error != null ? error.toString() : ""));
3052 if (callback != null) {
3053 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
3054 }
3055 }
3056 }
3057 });
3058 }
3059
3060 public void publishAvatarMetadata(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
3061 final IqPacket packet = XmppConnectionService.this.mIqGenerator.publishAvatarMetadata(avatar, options);
3062 sendIqPacket(account, packet, new OnIqPacketReceived() {
3063 @Override
3064 public void onIqPacketReceived(Account account, IqPacket result) {
3065 if (result.getType() == IqPacket.TYPE.RESULT) {
3066 if (account.setAvatar(avatar.getFilename())) {
3067 getAvatarService().clear(account);
3068 databaseBackend.updateAccount(account);
3069 }
3070 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": published avatar " + (avatar.size / 1024) + "KiB");
3071 if (callback != null) {
3072 callback.onAvatarPublicationSucceeded();
3073 }
3074 } else if (retry && PublishOptions.preconditionNotMet(result)) {
3075 pushNodeConfiguration(account, "urn:xmpp:avatar:metadata", options, new OnConfigurationPushed() {
3076 @Override
3077 public void onPushSucceeded() {
3078 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": changed node configuration for avatar meta data node");
3079 publishAvatarMetadata(account, avatar, options,false, callback);
3080 }
3081
3082 @Override
3083 public void onPushFailed() {
3084 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": unable to change node configuration for avatar meta data node");
3085 publishAvatarMetadata(account, avatar, null,false, callback);
3086 }
3087 });
3088 } else {
3089 if (callback != null) {
3090 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
3091 }
3092 }
3093 }
3094 });
3095 }
3096
3097 public void republishAvatarIfNeeded(Account account) {
3098 if (account.getAxolotlService().isPepBroken()) {
3099 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": skipping republication of avatar because pep is broken");
3100 return;
3101 }
3102 IqPacket packet = this.mIqGenerator.retrieveAvatarMetaData(null);
3103 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3104
3105 private Avatar parseAvatar(IqPacket packet) {
3106 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub");
3107 if (pubsub != null) {
3108 Element items = pubsub.findChild("items");
3109 if (items != null) {
3110 return Avatar.parseMetadata(items);
3111 }
3112 }
3113 return null;
3114 }
3115
3116 private boolean errorIsItemNotFound(IqPacket packet) {
3117 Element error = packet.findChild("error");
3118 return packet.getType() == IqPacket.TYPE.ERROR
3119 && error != null
3120 && error.hasChild("item-not-found");
3121 }
3122
3123 @Override
3124 public void onIqPacketReceived(Account account, IqPacket packet) {
3125 if (packet.getType() == IqPacket.TYPE.RESULT || errorIsItemNotFound(packet)) {
3126 Avatar serverAvatar = parseAvatar(packet);
3127 if (serverAvatar == null && account.getAvatar() != null) {
3128 Avatar avatar = fileBackend.getStoredPepAvatar(account.getAvatar());
3129 if (avatar != null) {
3130 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": avatar on server was null. republishing");
3131 publishAvatar(account, fileBackend.getStoredPepAvatar(account.getAvatar()), null);
3132 } else {
3133 Log.e(Config.LOGTAG, account.getJid().asBareJid() + ": error rereading avatar");
3134 }
3135 }
3136 }
3137 }
3138 });
3139 }
3140
3141 public void fetchAvatar(Account account, Avatar avatar) {
3142 fetchAvatar(account, avatar, null);
3143 }
3144
3145 public void fetchAvatar(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
3146 final String KEY = generateFetchKey(account, avatar);
3147 synchronized (this.mInProgressAvatarFetches) {
3148 if (!this.mInProgressAvatarFetches.contains(KEY)) {
3149 switch (avatar.origin) {
3150 case PEP:
3151 this.mInProgressAvatarFetches.add(KEY);
3152 fetchAvatarPep(account, avatar, callback);
3153 break;
3154 case VCARD:
3155 this.mInProgressAvatarFetches.add(KEY);
3156 fetchAvatarVcard(account, avatar, callback);
3157 break;
3158 }
3159 }
3160 }
3161 }
3162
3163 private void fetchAvatarPep(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
3164 IqPacket packet = this.mIqGenerator.retrievePepAvatar(avatar);
3165 sendIqPacket(account, packet, (a, result) -> {
3166 synchronized (mInProgressAvatarFetches) {
3167 mInProgressAvatarFetches.remove(generateFetchKey(a, avatar));
3168 }
3169 final String ERROR = a.getJid().asBareJid() + ": fetching avatar for " + avatar.owner + " failed ";
3170 if (result.getType() == IqPacket.TYPE.RESULT) {
3171 avatar.image = mIqParser.avatarData(result);
3172 if (avatar.image != null) {
3173 if (getFileBackend().save(avatar)) {
3174 if (a.getJid().asBareJid().equals(avatar.owner)) {
3175 if (a.setAvatar(avatar.getFilename())) {
3176 databaseBackend.updateAccount(a);
3177 }
3178 getAvatarService().clear(a);
3179 updateConversationUi();
3180 updateAccountUi();
3181 } else {
3182 Contact contact = a.getRoster().getContact(avatar.owner);
3183 if (contact.setAvatar(avatar)) {
3184 syncRoster(account);
3185 getAvatarService().clear(contact);
3186 updateConversationUi();
3187 updateRosterUi();
3188 }
3189 }
3190 if (callback != null) {
3191 callback.success(avatar);
3192 }
3193 Log.d(Config.LOGTAG, a.getJid().asBareJid()
3194 + ": successfully fetched pep avatar for " + avatar.owner);
3195 return;
3196 }
3197 } else {
3198
3199 Log.d(Config.LOGTAG, ERROR + "(parsing error)");
3200 }
3201 } else {
3202 Element error = result.findChild("error");
3203 if (error == null) {
3204 Log.d(Config.LOGTAG, ERROR + "(server error)");
3205 } else {
3206 Log.d(Config.LOGTAG, ERROR + error.toString());
3207 }
3208 }
3209 if (callback != null) {
3210 callback.error(0, null);
3211 }
3212
3213 });
3214 }
3215
3216 private void fetchAvatarVcard(final Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
3217 IqPacket packet = this.mIqGenerator.retrieveVcardAvatar(avatar);
3218 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3219 @Override
3220 public void onIqPacketReceived(Account account, IqPacket packet) {
3221 synchronized (mInProgressAvatarFetches) {
3222 mInProgressAvatarFetches.remove(generateFetchKey(account, avatar));
3223 }
3224 if (packet.getType() == IqPacket.TYPE.RESULT) {
3225 Element vCard = packet.findChild("vCard", "vcard-temp");
3226 Element photo = vCard != null ? vCard.findChild("PHOTO") : null;
3227 String image = photo != null ? photo.findChildContent("BINVAL") : null;
3228 if (image != null) {
3229 avatar.image = image;
3230 if (getFileBackend().save(avatar)) {
3231 Log.d(Config.LOGTAG, account.getJid().asBareJid()
3232 + ": successfully fetched vCard avatar for " + avatar.owner);
3233 if (avatar.owner.isBareJid()) {
3234 if (account.getJid().asBareJid().equals(avatar.owner) && account.getAvatar() == null) {
3235 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": had no avatar. replacing with vcard");
3236 account.setAvatar(avatar.getFilename());
3237 databaseBackend.updateAccount(account);
3238 getAvatarService().clear(account);
3239 updateAccountUi();
3240 } else {
3241 Contact contact = account.getRoster().getContact(avatar.owner);
3242 if (contact.setAvatar(avatar)) {
3243 syncRoster(account);
3244 getAvatarService().clear(contact);
3245 updateRosterUi();
3246 }
3247 }
3248 updateConversationUi();
3249 } else {
3250 Conversation conversation = find(account, avatar.owner.asBareJid());
3251 if (conversation != null && conversation.getMode() == Conversation.MODE_MULTI) {
3252 MucOptions.User user = conversation.getMucOptions().findUserByFullJid(avatar.owner);
3253 if (user != null) {
3254 if (user.setAvatar(avatar)) {
3255 getAvatarService().clear(user);
3256 updateConversationUi();
3257 updateMucRosterUi();
3258 }
3259 if (user.getRealJid() != null) {
3260 Contact contact = account.getRoster().getContact(user.getRealJid());
3261 if (contact.setAvatar(avatar)) {
3262 syncRoster(account);
3263 getAvatarService().clear(contact);
3264 updateRosterUi();
3265 }
3266 }
3267 }
3268 }
3269 }
3270 }
3271 }
3272 }
3273 }
3274 });
3275 }
3276
3277 public void checkForAvatar(Account account, final UiCallback<Avatar> callback) {
3278 IqPacket packet = this.mIqGenerator.retrieveAvatarMetaData(null);
3279 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3280
3281 @Override
3282 public void onIqPacketReceived(Account account, IqPacket packet) {
3283 if (packet.getType() == IqPacket.TYPE.RESULT) {
3284 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub");
3285 if (pubsub != null) {
3286 Element items = pubsub.findChild("items");
3287 if (items != null) {
3288 Avatar avatar = Avatar.parseMetadata(items);
3289 if (avatar != null) {
3290 avatar.owner = account.getJid().asBareJid();
3291 if (fileBackend.isAvatarCached(avatar)) {
3292 if (account.setAvatar(avatar.getFilename())) {
3293 databaseBackend.updateAccount(account);
3294 }
3295 getAvatarService().clear(account);
3296 callback.success(avatar);
3297 } else {
3298 fetchAvatarPep(account, avatar, callback);
3299 }
3300 return;
3301 }
3302 }
3303 }
3304 }
3305 callback.error(0, null);
3306 }
3307 });
3308 }
3309
3310 public void deleteContactOnServer(Contact contact) {
3311 contact.resetOption(Contact.Options.PREEMPTIVE_GRANT);
3312 contact.resetOption(Contact.Options.DIRTY_PUSH);
3313 contact.setOption(Contact.Options.DIRTY_DELETE);
3314 Account account = contact.getAccount();
3315 if (account.getStatus() == Account.State.ONLINE) {
3316 IqPacket iq = new IqPacket(IqPacket.TYPE.SET);
3317 Element item = iq.query(Namespace.ROSTER).addChild("item");
3318 item.setAttribute("jid", contact.getJid().toString());
3319 item.setAttribute("subscription", "remove");
3320 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
3321 }
3322 }
3323
3324 public void updateConversation(final Conversation conversation) {
3325 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateConversation(conversation));
3326 }
3327
3328 private void reconnectAccount(final Account account, final boolean force, final boolean interactive) {
3329 synchronized (account) {
3330 XmppConnection connection = account.getXmppConnection();
3331 if (connection == null) {
3332 connection = createConnection(account);
3333 account.setXmppConnection(connection);
3334 }
3335 boolean hasInternet = hasInternetConnection();
3336 if (account.isEnabled() && hasInternet) {
3337 if (!force) {
3338 disconnect(account, false);
3339 }
3340 Thread thread = new Thread(connection);
3341 connection.setInteractive(interactive);
3342 connection.prepareNewConnection();
3343 connection.interrupt();
3344 thread.start();
3345 scheduleWakeUpCall(Config.CONNECT_DISCO_TIMEOUT, account.getUuid().hashCode());
3346 } else {
3347 disconnect(account, force || account.getTrueStatus().isError() || !hasInternet);
3348 account.getRoster().clearPresences();
3349 connection.resetEverything();
3350 final AxolotlService axolotlService = account.getAxolotlService();
3351 if (axolotlService != null) {
3352 axolotlService.resetBrokenness();
3353 }
3354 if (!hasInternet) {
3355 account.setStatus(Account.State.NO_INTERNET);
3356 }
3357 }
3358 }
3359 }
3360
3361 public void reconnectAccountInBackground(final Account account) {
3362 new Thread(() -> reconnectAccount(account, false, true)).start();
3363 }
3364
3365 public void invite(Conversation conversation, Jid contact) {
3366 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": inviting " + contact + " to " + conversation.getJid().asBareJid());
3367 MessagePacket packet = mMessageGenerator.invite(conversation, contact);
3368 sendMessagePacket(conversation.getAccount(), packet);
3369 }
3370
3371 public void directInvite(Conversation conversation, Jid jid) {
3372 MessagePacket packet = mMessageGenerator.directInvite(conversation, jid);
3373 sendMessagePacket(conversation.getAccount(), packet);
3374 }
3375
3376 public void resetSendingToWaiting(Account account) {
3377 for (Conversation conversation : getConversations()) {
3378 if (conversation.getAccount() == account) {
3379 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
3380 }
3381 }
3382 }
3383
3384 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status) {
3385 return markMessage(account, recipient, uuid, status, null);
3386 }
3387
3388 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status, String errorMessage) {
3389 if (uuid == null) {
3390 return null;
3391 }
3392 for (Conversation conversation : getConversations()) {
3393 if (conversation.getJid().asBareJid().equals(recipient) && conversation.getAccount() == account) {
3394 final Message message = conversation.findSentMessageWithUuidOrRemoteId(uuid);
3395 if (message != null) {
3396 markMessage(message, status, errorMessage);
3397 }
3398 return message;
3399 }
3400 }
3401 return null;
3402 }
3403
3404 public boolean markMessage(Conversation conversation, String uuid, int status, String serverMessageId) {
3405 if (uuid == null) {
3406 return false;
3407 } else {
3408 Message message = conversation.findSentMessageWithUuid(uuid);
3409 if (message != null) {
3410 if (message.getServerMsgId() == null) {
3411 message.setServerMsgId(serverMessageId);
3412 }
3413 markMessage(message, status);
3414 return true;
3415 } else {
3416 return false;
3417 }
3418 }
3419 }
3420
3421 public void markMessage(Message message, int status) {
3422 markMessage(message, status, null);
3423 }
3424
3425
3426 public void markMessage(Message message, int status, String errorMessage) {
3427 final int c = message.getStatus();
3428 if (status == Message.STATUS_SEND_FAILED && (c == Message.STATUS_SEND_RECEIVED || c == Message.STATUS_SEND_DISPLAYED)) {
3429 return;
3430 }
3431 if (status == Message.STATUS_SEND_RECEIVED && c == Message.STATUS_SEND_DISPLAYED) {
3432 return;
3433 }
3434 message.setErrorMessage(errorMessage);
3435 message.setStatus(status);
3436 databaseBackend.updateMessage(message, false);
3437 updateConversationUi();
3438 }
3439
3440 private SharedPreferences getPreferences() {
3441 return PreferenceManager.getDefaultSharedPreferences(getApplicationContext());
3442 }
3443
3444 public long getAutomaticMessageDeletionDate() {
3445 final long timeout = getLongPreference(SettingsActivity.AUTOMATIC_MESSAGE_DELETION, R.integer.automatic_message_deletion);
3446 return timeout == 0 ? timeout : (System.currentTimeMillis() - (timeout * 1000));
3447 }
3448
3449 public long getLongPreference(String name, @IntegerRes int res) {
3450 long defaultValue = getResources().getInteger(res);
3451 try {
3452 return Long.parseLong(getPreferences().getString(name, String.valueOf(defaultValue)));
3453 } catch (NumberFormatException e) {
3454 return defaultValue;
3455 }
3456 }
3457
3458 public boolean getBooleanPreference(String name, @BoolRes int res) {
3459 return getPreferences().getBoolean(name, getResources().getBoolean(res));
3460 }
3461
3462 public boolean confirmMessages() {
3463 return getBooleanPreference("confirm_messages", R.bool.confirm_messages);
3464 }
3465
3466 public boolean allowMessageCorrection() {
3467 return getBooleanPreference("allow_message_correction", R.bool.allow_message_correction);
3468 }
3469
3470 public boolean sendChatStates() {
3471 return getBooleanPreference("chat_states", R.bool.chat_states);
3472 }
3473
3474 private boolean synchronizeWithBookmarks() {
3475 return getBooleanPreference("autojoin", R.bool.autojoin);
3476 }
3477
3478 public boolean indicateReceived() {
3479 return getBooleanPreference("indicate_received", R.bool.indicate_received);
3480 }
3481
3482 public boolean useTorToConnect() {
3483 return QuickConversationsService.isConversations() && getBooleanPreference("use_tor", R.bool.use_tor);
3484 }
3485
3486 public boolean showExtendedConnectionOptions() {
3487 return QuickConversationsService.isConversations() && getBooleanPreference("show_connection_options", R.bool.show_connection_options);
3488 }
3489
3490 public boolean broadcastLastActivity() {
3491 return getBooleanPreference(SettingsActivity.BROADCAST_LAST_ACTIVITY, R.bool.last_activity);
3492 }
3493
3494 public int unreadCount() {
3495 int count = 0;
3496 for (Conversation conversation : getConversations()) {
3497 count += conversation.unreadCount();
3498 }
3499 return count;
3500 }
3501
3502
3503 private <T> List<T> threadSafeList(Set<T> set) {
3504 synchronized (LISTENER_LOCK) {
3505 return set.size() == 0 ? Collections.emptyList() : new ArrayList<>(set);
3506 }
3507 }
3508
3509 public void showErrorToastInUi(int resId) {
3510 for (OnShowErrorToast listener : threadSafeList(this.mOnShowErrorToasts)) {
3511 listener.onShowErrorToast(resId);
3512 }
3513 }
3514
3515 public void updateConversationUi() {
3516 for (OnConversationUpdate listener : threadSafeList(this.mOnConversationUpdates)) {
3517 listener.onConversationUpdate();
3518 }
3519 }
3520
3521 public void updateAccountUi() {
3522 for (OnAccountUpdate listener : threadSafeList(this.mOnAccountUpdates)) {
3523 listener.onAccountUpdate();
3524 }
3525 }
3526
3527 public void updateRosterUi() {
3528 for (OnRosterUpdate listener : threadSafeList(this.mOnRosterUpdates)) {
3529 listener.onRosterUpdate();
3530 }
3531 }
3532
3533 public boolean displayCaptchaRequest(Account account, String id, Data data, Bitmap captcha) {
3534 if (mOnCaptchaRequested.size() > 0) {
3535 DisplayMetrics metrics = getApplicationContext().getResources().getDisplayMetrics();
3536 Bitmap scaled = Bitmap.createScaledBitmap(captcha, (int) (captcha.getWidth() * metrics.scaledDensity),
3537 (int) (captcha.getHeight() * metrics.scaledDensity), false);
3538 for (OnCaptchaRequested listener : threadSafeList(this.mOnCaptchaRequested)) {
3539 listener.onCaptchaRequested(account, id, data, scaled);
3540 }
3541 return true;
3542 }
3543 return false;
3544 }
3545
3546 public void updateBlocklistUi(final OnUpdateBlocklist.Status status) {
3547 for (OnUpdateBlocklist listener : threadSafeList(this.mOnUpdateBlocklist)) {
3548 listener.OnUpdateBlocklist(status);
3549 }
3550 }
3551
3552 public void updateMucRosterUi() {
3553 for (OnMucRosterUpdate listener : threadSafeList(this.mOnMucRosterUpdate)) {
3554 listener.onMucRosterUpdate();
3555 }
3556 }
3557
3558 public void keyStatusUpdated(AxolotlService.FetchStatus report) {
3559 for (OnKeyStatusUpdated listener : threadSafeList(this.mOnKeyStatusUpdated)) {
3560 listener.onKeyStatusUpdated(report);
3561 }
3562 }
3563
3564 public Account findAccountByJid(final Jid accountJid) {
3565 for (Account account : this.accounts) {
3566 if (account.getJid().asBareJid().equals(accountJid.asBareJid())) {
3567 return account;
3568 }
3569 }
3570 return null;
3571 }
3572
3573 public Account findAccountByUuid(final String uuid) {
3574 for(Account account : this.accounts) {
3575 if (account.getUuid().equals(uuid)) {
3576 return account;
3577 }
3578 }
3579 return null;
3580 }
3581
3582 public Conversation findConversationByUuid(String uuid) {
3583 for (Conversation conversation : getConversations()) {
3584 if (conversation.getUuid().equals(uuid)) {
3585 return conversation;
3586 }
3587 }
3588 return null;
3589 }
3590
3591 public Conversation findUniqueConversationByJid(XmppUri xmppUri) {
3592 List<Conversation> findings = new ArrayList<>();
3593 for (Conversation c : getConversations()) {
3594 if (c.getAccount().isEnabled() && c.getJid().asBareJid().equals(xmppUri.getJid()) && ((c.getMode() == Conversational.MODE_MULTI) == xmppUri.isAction(XmppUri.ACTION_JOIN))) {
3595 findings.add(c);
3596 }
3597 }
3598 return findings.size() == 1 ? findings.get(0) : null;
3599 }
3600
3601 public boolean markRead(final Conversation conversation, boolean dismiss) {
3602 return markRead(conversation, null, dismiss).size() > 0;
3603 }
3604
3605 public void markRead(final Conversation conversation) {
3606 markRead(conversation, null, true);
3607 }
3608
3609 public List<Message> markRead(final Conversation conversation, String upToUuid, boolean dismiss) {
3610 if (dismiss) {
3611 mNotificationService.clear(conversation);
3612 }
3613 final List<Message> readMessages = conversation.markRead(upToUuid);
3614 if (readMessages.size() > 0) {
3615 Runnable runnable = () -> {
3616 for (Message message : readMessages) {
3617 databaseBackend.updateMessage(message, false);
3618 }
3619 };
3620 mDatabaseWriterExecutor.execute(runnable);
3621 updateUnreadCountBadge();
3622 return readMessages;
3623 } else {
3624 return readMessages;
3625 }
3626 }
3627
3628 public synchronized void updateUnreadCountBadge() {
3629 int count = unreadCount();
3630 if (unreadCount != count) {
3631 Log.d(Config.LOGTAG, "update unread count to " + count);
3632 if (count > 0) {
3633 ShortcutBadger.applyCount(getApplicationContext(), count);
3634 } else {
3635 ShortcutBadger.removeCount(getApplicationContext());
3636 }
3637 unreadCount = count;
3638 }
3639 }
3640
3641 public void sendReadMarker(final Conversation conversation, String upToUuid) {
3642 final boolean isPrivateAndNonAnonymousMuc = conversation.getMode() == Conversation.MODE_MULTI && conversation.isPrivateAndNonAnonymous();
3643 final List<Message> readMessages = this.markRead(conversation, upToUuid, true);
3644 if (readMessages.size() > 0) {
3645 updateConversationUi();
3646 }
3647 final Message markable = Conversation.getLatestMarkableMessage(readMessages, isPrivateAndNonAnonymousMuc);
3648 if (confirmMessages()
3649 && markable != null
3650 && (markable.trusted() || isPrivateAndNonAnonymousMuc)
3651 && markable.getRemoteMsgId() != null) {
3652 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": sending read marker to " + markable.getCounterpart().toString());
3653 Account account = conversation.getAccount();
3654 final Jid to = markable.getCounterpart();
3655 final boolean groupChat = conversation.getMode() == Conversation.MODE_MULTI;
3656 MessagePacket packet = mMessageGenerator.confirm(account, to, markable.getRemoteMsgId(), markable.getCounterpart(), groupChat);
3657 this.sendMessagePacket(conversation.getAccount(), packet);
3658 }
3659 }
3660
3661 public SecureRandom getRNG() {
3662 return this.mRandom;
3663 }
3664
3665 public MemorizingTrustManager getMemorizingTrustManager() {
3666 return this.mMemorizingTrustManager;
3667 }
3668
3669 public void setMemorizingTrustManager(MemorizingTrustManager trustManager) {
3670 this.mMemorizingTrustManager = trustManager;
3671 }
3672
3673 public void updateMemorizingTrustmanager() {
3674 final MemorizingTrustManager tm;
3675 final boolean dontTrustSystemCAs = getBooleanPreference("dont_trust_system_cas", R.bool.dont_trust_system_cas);
3676 if (dontTrustSystemCAs) {
3677 tm = new MemorizingTrustManager(getApplicationContext(), null);
3678 } else {
3679 tm = new MemorizingTrustManager(getApplicationContext());
3680 }
3681 setMemorizingTrustManager(tm);
3682 }
3683
3684 public LruCache<String, Bitmap> getBitmapCache() {
3685 return this.mBitmapCache;
3686 }
3687
3688 public Collection<String> getKnownHosts() {
3689 final Set<String> hosts = new HashSet<>();
3690 for (final Account account : getAccounts()) {
3691 hosts.add(account.getServer());
3692 for (final Contact contact : account.getRoster().getContacts()) {
3693 if (contact.showInRoster()) {
3694 final String server = contact.getServer();
3695 if (server != null) {
3696 hosts.add(server);
3697 }
3698 }
3699 }
3700 }
3701 if (Config.QUICKSY_DOMAIN != null) {
3702 hosts.remove(Config.QUICKSY_DOMAIN); //we only want to show this when we type a e164 number
3703 }
3704 if (Config.DOMAIN_LOCK != null) {
3705 hosts.add(Config.DOMAIN_LOCK);
3706 }
3707 if (Config.MAGIC_CREATE_DOMAIN != null) {
3708 hosts.add(Config.MAGIC_CREATE_DOMAIN);
3709 }
3710 return hosts;
3711 }
3712
3713 public Collection<String> getKnownConferenceHosts() {
3714 final Set<String> mucServers = new HashSet<>();
3715 for (final Account account : accounts) {
3716 if (account.getXmppConnection() != null) {
3717 mucServers.addAll(account.getXmppConnection().getMucServers());
3718 for (Bookmark bookmark : account.getBookmarks()) {
3719 final Jid jid = bookmark.getJid();
3720 final String s = jid == null ? null : jid.getDomain();
3721 if (s != null) {
3722 mucServers.add(s);
3723 }
3724 }
3725 }
3726 }
3727 return mucServers;
3728 }
3729
3730 public void sendMessagePacket(Account account, MessagePacket packet) {
3731 XmppConnection connection = account.getXmppConnection();
3732 if (connection != null) {
3733 connection.sendMessagePacket(packet);
3734 }
3735 }
3736
3737 public void sendPresencePacket(Account account, PresencePacket packet) {
3738 XmppConnection connection = account.getXmppConnection();
3739 if (connection != null) {
3740 connection.sendPresencePacket(packet);
3741 }
3742 }
3743
3744 public void sendCreateAccountWithCaptchaPacket(Account account, String id, Data data) {
3745 final XmppConnection connection = account.getXmppConnection();
3746 if (connection != null) {
3747 IqPacket request = mIqGenerator.generateCreateAccountWithCaptcha(account, id, data);
3748 connection.sendUnmodifiedIqPacket(request, connection.registrationResponseListener, true);
3749 }
3750 }
3751
3752 public void sendIqPacket(final Account account, final IqPacket packet, final OnIqPacketReceived callback) {
3753 final XmppConnection connection = account.getXmppConnection();
3754 if (connection != null) {
3755 connection.sendIqPacket(packet, callback);
3756 } else if (callback != null) {
3757 callback.onIqPacketReceived(account,new IqPacket(IqPacket.TYPE.TIMEOUT));
3758 }
3759 }
3760
3761 public void sendPresence(final Account account) {
3762 sendPresence(account, checkListeners() && broadcastLastActivity());
3763 }
3764
3765 private void sendPresence(final Account account, final boolean includeIdleTimestamp) {
3766 Presence.Status status;
3767 if (manuallyChangePresence()) {
3768 status = account.getPresenceStatus();
3769 } else {
3770 status = getTargetPresence();
3771 }
3772 PresencePacket packet = mPresenceGenerator.selfPresence(account, status);
3773 String message = account.getPresenceStatusMessage();
3774 if (message != null && !message.isEmpty()) {
3775 packet.addChild(new Element("status").setContent(message));
3776 }
3777 if (mLastActivity > 0 && includeIdleTimestamp) {
3778 long since = Math.min(mLastActivity, System.currentTimeMillis()); //don't send future dates
3779 packet.addChild("idle", Namespace.IDLE).setAttribute("since", AbstractGenerator.getTimestamp(since));
3780 }
3781 sendPresencePacket(account, packet);
3782 }
3783
3784 private void deactivateGracePeriod() {
3785 for (Account account : getAccounts()) {
3786 account.deactivateGracePeriod();
3787 }
3788 }
3789
3790 public void refreshAllPresences() {
3791 boolean includeIdleTimestamp = checkListeners() && broadcastLastActivity();
3792 for (Account account : getAccounts()) {
3793 if (account.isEnabled()) {
3794 sendPresence(account, includeIdleTimestamp);
3795 }
3796 }
3797 }
3798
3799 private void refreshAllFcmTokens() {
3800 for (Account account : getAccounts()) {
3801 if (account.isOnlineAndConnected() && mPushManagementService.available(account)) {
3802 mPushManagementService.registerPushTokenOnServer(account);
3803 }
3804 }
3805 }
3806
3807 private void sendOfflinePresence(final Account account) {
3808 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": sending offline presence");
3809 sendPresencePacket(account, mPresenceGenerator.sendOfflinePresence(account));
3810 }
3811
3812 public MessageGenerator getMessageGenerator() {
3813 return this.mMessageGenerator;
3814 }
3815
3816 public PresenceGenerator getPresenceGenerator() {
3817 return this.mPresenceGenerator;
3818 }
3819
3820 public IqGenerator getIqGenerator() {
3821 return this.mIqGenerator;
3822 }
3823
3824 public IqParser getIqParser() {
3825 return this.mIqParser;
3826 }
3827
3828 public JingleConnectionManager getJingleConnectionManager() {
3829 return this.mJingleConnectionManager;
3830 }
3831
3832 public MessageArchiveService getMessageArchiveService() {
3833 return this.mMessageArchiveService;
3834 }
3835
3836 public QuickConversationsService getQuickConversationsService() {
3837 return this.mQuickConversationsService;
3838 }
3839
3840 public List<Contact> findContacts(Jid jid, String accountJid) {
3841 ArrayList<Contact> contacts = new ArrayList<>();
3842 for (Account account : getAccounts()) {
3843 if ((account.isEnabled() || accountJid != null)
3844 && (accountJid == null || accountJid.equals(account.getJid().asBareJid().toString()))) {
3845 Contact contact = account.getRoster().getContactFromContactList(jid);
3846 if (contact != null) {
3847 contacts.add(contact);
3848 }
3849 }
3850 }
3851 return contacts;
3852 }
3853
3854 public Conversation findFirstMuc(Jid jid) {
3855 for (Conversation conversation : getConversations()) {
3856 if (conversation.getAccount().isEnabled() && conversation.getJid().asBareJid().equals(jid.asBareJid()) && conversation.getMode() == Conversation.MODE_MULTI) {
3857 return conversation;
3858 }
3859 }
3860 return null;
3861 }
3862
3863 public NotificationService getNotificationService() {
3864 return this.mNotificationService;
3865 }
3866
3867 public HttpConnectionManager getHttpConnectionManager() {
3868 return this.mHttpConnectionManager;
3869 }
3870
3871 public void resendFailedMessages(final Message message) {
3872 final Collection<Message> messages = new ArrayList<>();
3873 Message current = message;
3874 while (current.getStatus() == Message.STATUS_SEND_FAILED) {
3875 messages.add(current);
3876 if (current.mergeable(current.next())) {
3877 current = current.next();
3878 } else {
3879 break;
3880 }
3881 }
3882 for (final Message msg : messages) {
3883 msg.setTime(System.currentTimeMillis());
3884 markMessage(msg, Message.STATUS_WAITING);
3885 this.resendMessage(msg, false);
3886 }
3887 if (message.getConversation() instanceof Conversation) {
3888 ((Conversation) message.getConversation()).sort();
3889 }
3890 updateConversationUi();
3891 }
3892
3893 public void clearConversationHistory(final Conversation conversation) {
3894 final long clearDate;
3895 final String reference;
3896 if (conversation.countMessages() > 0) {
3897 Message latestMessage = conversation.getLatestMessage();
3898 clearDate = latestMessage.getTimeSent() + 1000;
3899 reference = latestMessage.getServerMsgId();
3900 } else {
3901 clearDate = System.currentTimeMillis();
3902 reference = null;
3903 }
3904 conversation.clearMessages();
3905 conversation.setHasMessagesLeftOnServer(false); //avoid messages getting loaded through mam
3906 conversation.setLastClearHistory(clearDate, reference);
3907 Runnable runnable = () -> {
3908 databaseBackend.deleteMessagesInConversation(conversation);
3909 databaseBackend.updateConversation(conversation);
3910 };
3911 mDatabaseWriterExecutor.execute(runnable);
3912 }
3913
3914 public boolean sendBlockRequest(final Blockable blockable, boolean reportSpam) {
3915 if (blockable != null && blockable.getBlockedJid() != null) {
3916 final Jid jid = blockable.getBlockedJid();
3917 this.sendIqPacket(blockable.getAccount(), getIqGenerator().generateSetBlockRequest(jid, reportSpam), new OnIqPacketReceived() {
3918
3919 @Override
3920 public void onIqPacketReceived(final Account account, final IqPacket packet) {
3921 if (packet.getType() == IqPacket.TYPE.RESULT) {
3922 account.getBlocklist().add(jid);
3923 updateBlocklistUi(OnUpdateBlocklist.Status.BLOCKED);
3924 }
3925 }
3926 });
3927 if (removeBlockedConversations(blockable.getAccount(), jid)) {
3928 updateConversationUi();
3929 return true;
3930 } else {
3931 return false;
3932 }
3933 } else {
3934 return false;
3935 }
3936 }
3937
3938 public boolean removeBlockedConversations(final Account account, final Jid blockedJid) {
3939 boolean removed = false;
3940 synchronized (this.conversations) {
3941 boolean domainJid = blockedJid.getLocal() == null;
3942 for (Conversation conversation : this.conversations) {
3943 boolean jidMatches = (domainJid && blockedJid.getDomain().equals(conversation.getJid().getDomain()))
3944 || blockedJid.equals(conversation.getJid().asBareJid());
3945 if (conversation.getAccount() == account
3946 && conversation.getMode() == Conversation.MODE_SINGLE
3947 && jidMatches) {
3948 this.conversations.remove(conversation);
3949 markRead(conversation);
3950 conversation.setStatus(Conversation.STATUS_ARCHIVED);
3951 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving conversation " + conversation.getJid().asBareJid() + " because jid was blocked");
3952 updateConversation(conversation);
3953 removed = true;
3954 }
3955 }
3956 }
3957 return removed;
3958 }
3959
3960 public void sendUnblockRequest(final Blockable blockable) {
3961 if (blockable != null && blockable.getJid() != null) {
3962 final Jid jid = blockable.getBlockedJid();
3963 this.sendIqPacket(blockable.getAccount(), getIqGenerator().generateSetUnblockRequest(jid), new OnIqPacketReceived() {
3964 @Override
3965 public void onIqPacketReceived(final Account account, final IqPacket packet) {
3966 if (packet.getType() == IqPacket.TYPE.RESULT) {
3967 account.getBlocklist().remove(jid);
3968 updateBlocklistUi(OnUpdateBlocklist.Status.UNBLOCKED);
3969 }
3970 }
3971 });
3972 }
3973 }
3974
3975 public void publishDisplayName(Account account) {
3976 String displayName = account.getDisplayName();
3977 final IqPacket request;
3978 if (TextUtils.isEmpty(displayName)) {
3979 request = mIqGenerator.deleteNode(Namespace.NICK);
3980 } else {
3981 request = mIqGenerator.publishNick(displayName);
3982 }
3983 mAvatarService.clear(account);
3984 sendIqPacket(account, request, (account1, packet) -> {
3985 if (packet.getType() == IqPacket.TYPE.ERROR) {
3986 Log.d(Config.LOGTAG, account1.getJid().asBareJid() + ": unable to modify nick name "+packet.toString());
3987 }
3988 });
3989 }
3990
3991 public ServiceDiscoveryResult getCachedServiceDiscoveryResult(Pair<String, String> key) {
3992 ServiceDiscoveryResult result = discoCache.get(key);
3993 if (result != null) {
3994 return result;
3995 } else {
3996 result = databaseBackend.findDiscoveryResult(key.first, key.second);
3997 if (result != null) {
3998 discoCache.put(key, result);
3999 }
4000 return result;
4001 }
4002 }
4003
4004 public void fetchCaps(Account account, final Jid jid, final Presence presence) {
4005 final Pair<String, String> key = new Pair<>(presence.getHash(), presence.getVer());
4006 ServiceDiscoveryResult disco = getCachedServiceDiscoveryResult(key);
4007 if (disco != null) {
4008 presence.setServiceDiscoveryResult(disco);
4009 } else {
4010 if (!account.inProgressDiscoFetches.contains(key)) {
4011 account.inProgressDiscoFetches.add(key);
4012 IqPacket request = new IqPacket(IqPacket.TYPE.GET);
4013 request.setTo(jid);
4014 final String node = presence.getNode();
4015 final String ver = presence.getVer();
4016 final Element query = request.query("http://jabber.org/protocol/disco#info");
4017 if (node != null && ver != null) {
4018 query.setAttribute("node",node+"#"+ver);
4019 }
4020 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": making disco request for " + key.second + " to " + jid);
4021 sendIqPacket(account, request, (a, response) -> {
4022 if (response.getType() == IqPacket.TYPE.RESULT) {
4023 ServiceDiscoveryResult discoveryResult = new ServiceDiscoveryResult(response);
4024 if (presence.getVer().equals(discoveryResult.getVer())) {
4025 databaseBackend.insertDiscoveryResult(discoveryResult);
4026 injectServiceDiscoveryResult(a.getRoster(), presence.getHash(), presence.getVer(), discoveryResult);
4027 } else {
4028 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": mismatch in caps for contact " + jid + " " + presence.getVer() + " vs " + discoveryResult.getVer());
4029 }
4030 }
4031 a.inProgressDiscoFetches.remove(key);
4032 });
4033 }
4034 }
4035 }
4036
4037 private void injectServiceDiscoveryResult(Roster roster, String hash, String ver, ServiceDiscoveryResult disco) {
4038 for (Contact contact : roster.getContacts()) {
4039 for (Presence presence : contact.getPresences().getPresences().values()) {
4040 if (hash.equals(presence.getHash()) && ver.equals(presence.getVer())) {
4041 presence.setServiceDiscoveryResult(disco);
4042 }
4043 }
4044 }
4045 }
4046
4047 public void fetchMamPreferences(Account account, final OnMamPreferencesFetched callback) {
4048 final MessageArchiveService.Version version = MessageArchiveService.Version.get(account);
4049 IqPacket request = new IqPacket(IqPacket.TYPE.GET);
4050 request.addChild("prefs", version.namespace);
4051 sendIqPacket(account, request, (account1, packet) -> {
4052 Element prefs = packet.findChild("prefs", version.namespace);
4053 if (packet.getType() == IqPacket.TYPE.RESULT && prefs != null) {
4054 callback.onPreferencesFetched(prefs);
4055 } else {
4056 callback.onPreferencesFetchFailed();
4057 }
4058 });
4059 }
4060
4061 public PushManagementService getPushManagementService() {
4062 return mPushManagementService;
4063 }
4064
4065 public void changeStatus(Account account, PresenceTemplate template, String signature) {
4066 if (!template.getStatusMessage().isEmpty()) {
4067 databaseBackend.insertPresenceTemplate(template);
4068 }
4069 account.setPgpSignature(signature);
4070 account.setPresenceStatus(template.getStatus());
4071 account.setPresenceStatusMessage(template.getStatusMessage());
4072 databaseBackend.updateAccount(account);
4073 sendPresence(account);
4074 }
4075
4076 public List<PresenceTemplate> getPresenceTemplates(Account account) {
4077 List<PresenceTemplate> templates = databaseBackend.getPresenceTemplates();
4078 for (PresenceTemplate template : account.getSelfContact().getPresences().asTemplates()) {
4079 if (!templates.contains(template)) {
4080 templates.add(0, template);
4081 }
4082 }
4083 return templates;
4084 }
4085
4086 public void saveConversationAsBookmark(Conversation conversation, String name) {
4087 Account account = conversation.getAccount();
4088 Bookmark bookmark = new Bookmark(account, conversation.getJid().asBareJid());
4089 if (!conversation.getJid().isBareJid()) {
4090 bookmark.setNick(conversation.getJid().getResource());
4091 }
4092 if (!TextUtils.isEmpty(name)) {
4093 bookmark.setBookmarkName(name);
4094 }
4095 bookmark.setAutojoin(getPreferences().getBoolean("autojoin", getResources().getBoolean(R.bool.autojoin)));
4096 account.getBookmarks().add(bookmark);
4097 pushBookmarks(account);
4098 bookmark.setConversation(conversation);
4099 }
4100
4101 public boolean verifyFingerprints(Contact contact, List<XmppUri.Fingerprint> fingerprints) {
4102 boolean performedVerification = false;
4103 final AxolotlService axolotlService = contact.getAccount().getAxolotlService();
4104 for (XmppUri.Fingerprint fp : fingerprints) {
4105 if (fp.type == XmppUri.FingerprintType.OMEMO) {
4106 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
4107 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
4108 if (fingerprintStatus != null) {
4109 if (!fingerprintStatus.isVerified()) {
4110 performedVerification = true;
4111 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
4112 }
4113 } else {
4114 axolotlService.preVerifyFingerprint(contact, fingerprint);
4115 }
4116 }
4117 }
4118 return performedVerification;
4119 }
4120
4121 public boolean verifyFingerprints(Account account, List<XmppUri.Fingerprint> fingerprints) {
4122 final AxolotlService axolotlService = account.getAxolotlService();
4123 boolean verifiedSomething = false;
4124 for (XmppUri.Fingerprint fp : fingerprints) {
4125 if (fp.type == XmppUri.FingerprintType.OMEMO) {
4126 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
4127 Log.d(Config.LOGTAG, "trying to verify own fp=" + fingerprint);
4128 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
4129 if (fingerprintStatus != null) {
4130 if (!fingerprintStatus.isVerified()) {
4131 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
4132 verifiedSomething = true;
4133 }
4134 } else {
4135 axolotlService.preVerifyFingerprint(account, fingerprint);
4136 verifiedSomething = true;
4137 }
4138 }
4139 }
4140 return verifiedSomething;
4141 }
4142
4143 public boolean blindTrustBeforeVerification() {
4144 return getBooleanPreference(SettingsActivity.BLIND_TRUST_BEFORE_VERIFICATION, R.bool.btbv);
4145 }
4146
4147 public ShortcutService getShortcutService() {
4148 return mShortcutService;
4149 }
4150
4151 public void pushMamPreferences(Account account, Element prefs) {
4152 IqPacket set = new IqPacket(IqPacket.TYPE.SET);
4153 set.addChild(prefs);
4154 sendIqPacket(account, set, null);
4155 }
4156
4157 public interface OnMamPreferencesFetched {
4158 void onPreferencesFetched(Element prefs);
4159
4160 void onPreferencesFetchFailed();
4161 }
4162
4163 public interface OnAccountCreated {
4164 void onAccountCreated(Account account);
4165
4166 void informUser(int r);
4167 }
4168
4169 public interface OnMoreMessagesLoaded {
4170 void onMoreMessagesLoaded(int count, Conversation conversation);
4171
4172 void informUser(int r);
4173 }
4174
4175 public interface OnAccountPasswordChanged {
4176 void onPasswordChangeSucceeded();
4177
4178 void onPasswordChangeFailed();
4179 }
4180
4181 public interface OnRoomDestroy {
4182 void onRoomDestroySucceeded();
4183
4184 void onRoomDestroyFailed();
4185 }
4186
4187 public interface OnAffiliationChanged {
4188 void onAffiliationChangedSuccessful(Jid jid);
4189
4190 void onAffiliationChangeFailed(Jid jid, int resId);
4191 }
4192
4193 public interface OnRoleChanged {
4194 void onRoleChangedSuccessful(String nick);
4195
4196 void onRoleChangeFailed(String nick, int resid);
4197 }
4198
4199 public interface OnConversationUpdate {
4200 void onConversationUpdate();
4201 }
4202
4203 public interface OnAccountUpdate {
4204 void onAccountUpdate();
4205 }
4206
4207 public interface OnCaptchaRequested {
4208 void onCaptchaRequested(Account account, String id, Data data, Bitmap captcha);
4209 }
4210
4211 public interface OnRosterUpdate {
4212 void onRosterUpdate();
4213 }
4214
4215 public interface OnMucRosterUpdate {
4216 void onMucRosterUpdate();
4217 }
4218
4219 public interface OnConferenceConfigurationFetched {
4220 void onConferenceConfigurationFetched(Conversation conversation);
4221
4222 void onFetchFailed(Conversation conversation, Element error);
4223 }
4224
4225 public interface OnConferenceJoined {
4226 void onConferenceJoined(Conversation conversation);
4227 }
4228
4229 public interface OnConfigurationPushed {
4230 void onPushSucceeded();
4231
4232 void onPushFailed();
4233 }
4234
4235 public interface OnShowErrorToast {
4236 void onShowErrorToast(int resId);
4237 }
4238
4239 public class XmppConnectionBinder extends Binder {
4240 public XmppConnectionService getService() {
4241 return XmppConnectionService.this;
4242 }
4243 }
4244
4245 private class InternalEventReceiver extends BroadcastReceiver {
4246
4247 @Override
4248 public void onReceive(Context context, Intent intent) {
4249 onStartCommand(intent,0,0);
4250 }
4251 }
4252}