1package eu.siacs.conversations.services;
2
3import static eu.siacs.conversations.utils.Compatibility.s;
4import static eu.siacs.conversations.utils.Random.SECURE_RANDOM;
5
6import android.Manifest;
7import android.annotation.SuppressLint;
8import android.annotation.TargetApi;
9import android.app.AlarmManager;
10import android.app.KeyguardManager;
11import android.app.Notification;
12import android.app.NotificationManager;
13import android.app.PendingIntent;
14import android.app.Service;
15import android.content.BroadcastReceiver;
16import android.content.ComponentName;
17import android.content.Context;
18import android.content.Intent;
19import android.content.IntentFilter;
20import android.content.SharedPreferences;
21import android.content.pm.PackageManager;
22import android.database.ContentObserver;
23import android.graphics.Bitmap;
24import android.graphics.drawable.AnimatedImageDrawable;
25import android.graphics.drawable.BitmapDrawable;
26import android.graphics.drawable.Drawable;
27import android.media.AudioManager;
28import android.net.ConnectivityManager;
29import android.net.Network;
30import android.net.NetworkCapabilities;
31import android.net.NetworkInfo;
32import android.net.Uri;
33import android.os.Binder;
34import android.os.Build;
35import android.os.Bundle;
36import android.os.Environment;
37import android.os.IBinder;
38import android.os.Messenger;
39import android.os.PowerManager;
40import android.os.PowerManager.WakeLock;
41import android.os.SystemClock;
42import android.preference.PreferenceManager;
43import android.provider.ContactsContract;
44import android.provider.DocumentsContract;
45import android.security.KeyChain;
46import android.telephony.PhoneStateListener;
47import android.telephony.TelephonyManager;
48import android.text.TextUtils;
49import android.util.DisplayMetrics;
50import android.util.Log;
51import android.util.LruCache;
52import android.util.Pair;
53
54import androidx.annotation.BoolRes;
55import androidx.annotation.IntegerRes;
56import androidx.annotation.NonNull;
57import androidx.core.app.RemoteInput;
58import androidx.core.content.ContextCompat;
59import androidx.core.util.Consumer;
60
61import com.cheogram.android.EmojiSearch;
62import com.cheogram.android.WebxdcUpdate;
63
64import com.google.common.base.Objects;
65import com.google.common.base.Optional;
66import com.google.common.base.Strings;
67import com.google.common.io.Files;
68
69import com.kedia.ogparser.OpenGraphCallback;
70import com.kedia.ogparser.OpenGraphParser;
71import com.kedia.ogparser.OpenGraphResult;
72
73import org.conscrypt.Conscrypt;
74import org.jxmpp.stringprep.libidn.LibIdnXmppStringprep;
75import org.openintents.openpgp.IOpenPgpService2;
76import org.openintents.openpgp.util.OpenPgpApi;
77import org.openintents.openpgp.util.OpenPgpServiceConnection;
78
79import java.io.File;
80import java.io.FileInputStream;
81import java.io.IOException;
82import java.net.URI;
83import java.security.Security;
84import java.security.cert.CertificateException;
85import java.security.cert.X509Certificate;
86import java.util.ArrayList;
87import java.util.Arrays;
88import java.util.Collection;
89import java.util.Collections;
90import java.util.HashSet;
91import java.util.Hashtable;
92import java.util.Iterator;
93import java.util.List;
94import java.util.ListIterator;
95import java.util.Map;
96import java.util.Set;
97import java.util.WeakHashMap;
98import java.util.concurrent.CopyOnWriteArrayList;
99import java.util.concurrent.CountDownLatch;
100import java.util.concurrent.Executor;
101import java.util.concurrent.Executors;
102import java.util.concurrent.Semaphore;
103import java.util.concurrent.atomic.AtomicBoolean;
104import java.util.concurrent.atomic.AtomicLong;
105import java.util.concurrent.atomic.AtomicReference;
106
107import io.ipfs.cid.Cid;
108
109import eu.siacs.conversations.Config;
110import eu.siacs.conversations.R;
111import eu.siacs.conversations.android.JabberIdContact;
112import eu.siacs.conversations.crypto.OmemoSetting;
113import eu.siacs.conversations.crypto.PgpDecryptionService;
114import eu.siacs.conversations.crypto.PgpEngine;
115import eu.siacs.conversations.crypto.axolotl.AxolotlService;
116import eu.siacs.conversations.crypto.axolotl.FingerprintStatus;
117import eu.siacs.conversations.crypto.axolotl.XmppAxolotlMessage;
118import eu.siacs.conversations.entities.Account;
119import eu.siacs.conversations.entities.Blockable;
120import eu.siacs.conversations.entities.Bookmark;
121import eu.siacs.conversations.entities.Contact;
122import eu.siacs.conversations.entities.Conversation;
123import eu.siacs.conversations.entities.Conversational;
124import eu.siacs.conversations.entities.DownloadableFile;
125import eu.siacs.conversations.entities.Message;
126import eu.siacs.conversations.entities.MucOptions;
127import eu.siacs.conversations.entities.MucOptions.OnRenameListener;
128import eu.siacs.conversations.entities.Presence;
129import eu.siacs.conversations.entities.PresenceTemplate;
130import eu.siacs.conversations.entities.Roster;
131import eu.siacs.conversations.entities.ServiceDiscoveryResult;
132import eu.siacs.conversations.generator.AbstractGenerator;
133import eu.siacs.conversations.generator.IqGenerator;
134import eu.siacs.conversations.generator.MessageGenerator;
135import eu.siacs.conversations.generator.PresenceGenerator;
136import eu.siacs.conversations.http.HttpConnectionManager;
137import eu.siacs.conversations.parser.AbstractParser;
138import eu.siacs.conversations.parser.IqParser;
139import eu.siacs.conversations.parser.MessageParser;
140import eu.siacs.conversations.parser.PresenceParser;
141import eu.siacs.conversations.persistance.DatabaseBackend;
142import eu.siacs.conversations.persistance.FileBackend;
143import eu.siacs.conversations.persistance.UnifiedPushDatabase;
144import eu.siacs.conversations.ui.ChooseAccountForProfilePictureActivity;
145import eu.siacs.conversations.ui.RtpSessionActivity;
146import eu.siacs.conversations.ui.SettingsActivity;
147import eu.siacs.conversations.ui.UiCallback;
148import eu.siacs.conversations.ui.interfaces.OnAvatarPublication;
149import eu.siacs.conversations.ui.interfaces.OnMediaLoaded;
150import eu.siacs.conversations.ui.interfaces.OnSearchResultsAvailable;
151import eu.siacs.conversations.utils.Compatibility;
152import eu.siacs.conversations.utils.ConversationsFileObserver;
153import eu.siacs.conversations.utils.CryptoHelper;
154import eu.siacs.conversations.utils.Emoticons;
155import eu.siacs.conversations.utils.EasyOnboardingInvite;
156import eu.siacs.conversations.utils.ExceptionHelper;
157import eu.siacs.conversations.utils.FileUtils;
158import eu.siacs.conversations.utils.MimeUtils;
159import eu.siacs.conversations.utils.PhoneHelper;
160import eu.siacs.conversations.utils.QuickLoader;
161import eu.siacs.conversations.utils.ReplacingSerialSingleThreadExecutor;
162import eu.siacs.conversations.utils.ReplacingTaskManager;
163import eu.siacs.conversations.utils.Resolver;
164import eu.siacs.conversations.utils.SerialSingleThreadExecutor;
165import eu.siacs.conversations.utils.StringUtils;
166import eu.siacs.conversations.utils.TorServiceUtils;
167import eu.siacs.conversations.utils.ThemeHelper;
168import eu.siacs.conversations.utils.WakeLockHelper;
169import eu.siacs.conversations.utils.XmppUri;
170import eu.siacs.conversations.xml.Element;
171import eu.siacs.conversations.xml.LocalizedContent;
172import eu.siacs.conversations.xml.Namespace;
173import eu.siacs.conversations.xmpp.Jid;
174import eu.siacs.conversations.xmpp.OnBindListener;
175import eu.siacs.conversations.xmpp.OnContactStatusChanged;
176import eu.siacs.conversations.xmpp.OnGatewayResult;
177import eu.siacs.conversations.xmpp.OnIqPacketReceived;
178import eu.siacs.conversations.xmpp.OnKeyStatusUpdated;
179import eu.siacs.conversations.xmpp.OnMessageAcknowledged;
180import eu.siacs.conversations.xmpp.OnMessagePacketReceived;
181import eu.siacs.conversations.xmpp.OnPresencePacketReceived;
182import eu.siacs.conversations.xmpp.OnStatusChanged;
183import eu.siacs.conversations.xmpp.OnUpdateBlocklist;
184import eu.siacs.conversations.xmpp.XmppConnection;
185import eu.siacs.conversations.xmpp.chatstate.ChatState;
186import eu.siacs.conversations.xmpp.forms.Data;
187import eu.siacs.conversations.xmpp.jingle.AbstractJingleConnection;
188import eu.siacs.conversations.xmpp.jingle.JingleConnectionManager;
189import eu.siacs.conversations.xmpp.jingle.JingleRtpConnection;
190import eu.siacs.conversations.xmpp.jingle.Media;
191import eu.siacs.conversations.xmpp.jingle.RtpEndUserState;
192import eu.siacs.conversations.xmpp.mam.MamReference;
193import eu.siacs.conversations.xmpp.pep.Avatar;
194import eu.siacs.conversations.xmpp.pep.PublishOptions;
195import eu.siacs.conversations.xmpp.stanzas.IqPacket;
196import eu.siacs.conversations.xmpp.stanzas.MessagePacket;
197import eu.siacs.conversations.xmpp.stanzas.PresencePacket;
198import me.leolin.shortcutbadger.ShortcutBadger;
199
200import okhttp3.HttpUrl;
201import okhttp3.OkHttpClient;
202
203public class XmppConnectionService extends Service {
204
205 public static final String ACTION_REPLY_TO_CONVERSATION = "reply_to_conversations";
206 public static final String ACTION_MARK_AS_READ = "mark_as_read";
207 public static final String ACTION_SNOOZE = "snooze";
208 public static final String ACTION_CLEAR_MESSAGE_NOTIFICATION = "clear_message_notification";
209 public static final String ACTION_CLEAR_MISSED_CALL_NOTIFICATION = "clear_missed_call_notification";
210 public static final String ACTION_DISMISS_ERROR_NOTIFICATIONS = "dismiss_error";
211 public static final String ACTION_TRY_AGAIN = "try_again";
212 public static final String ACTION_IDLE_PING = "idle_ping";
213 public static final String ACTION_FCM_TOKEN_REFRESH = "fcm_token_refresh";
214 public static final String ACTION_FCM_MESSAGE_RECEIVED = "fcm_message_received";
215 public static final String ACTION_DISMISS_CALL = "dismiss_call";
216 public static final String ACTION_END_CALL = "end_call";
217 public static final String ACTION_PROVISION_ACCOUNT = "provision_account";
218 private static final String ACTION_POST_CONNECTIVITY_CHANGE = "eu.siacs.conversations.POST_CONNECTIVITY_CHANGE";
219 public static final String ACTION_RENEW_UNIFIED_PUSH_ENDPOINTS = "eu.siacs.conversations.UNIFIED_PUSH_RENEW";
220
221 private static final String SETTING_LAST_ACTIVITY_TS = "last_activity_timestamp";
222
223 public final CountDownLatch restoredFromDatabaseLatch = new CountDownLatch(1);
224 private final static Executor FILE_OBSERVER_EXECUTOR = Executors.newSingleThreadExecutor();
225 private final static Executor FILE_ATTACHMENT_EXECUTOR = Executors.newSingleThreadExecutor();
226 private final static SerialSingleThreadExecutor VIDEO_COMPRESSION_EXECUTOR = new SerialSingleThreadExecutor("VideoCompression");
227 private final SerialSingleThreadExecutor mDatabaseWriterExecutor = new SerialSingleThreadExecutor("DatabaseWriter");
228 private final SerialSingleThreadExecutor mDatabaseReaderExecutor = new SerialSingleThreadExecutor("DatabaseReader");
229 private final SerialSingleThreadExecutor mNotificationExecutor = new SerialSingleThreadExecutor("NotificationExecutor");
230 private final ReplacingTaskManager mRosterSyncTaskManager = new ReplacingTaskManager();
231 private final IBinder mBinder = new XmppConnectionBinder();
232 private final List<Conversation> conversations = new CopyOnWriteArrayList<>();
233 private final IqGenerator mIqGenerator = new IqGenerator(this);
234 private final Set<String> mInProgressAvatarFetches = new HashSet<>();
235 private final Set<String> mOmittedPepAvatarFetches = new HashSet<>();
236 private final HashSet<Jid> mLowPingTimeoutMode = new HashSet<>();
237 private final OnIqPacketReceived mDefaultIqHandler = (account, packet) -> {
238 if (packet.getType() != IqPacket.TYPE.RESULT) {
239 Element error = packet.findChild("error");
240 String text = error != null ? error.findChildContent("text") : null;
241 if (text != null) {
242 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": received iq error - " + text);
243 }
244 }
245 };
246 public DatabaseBackend databaseBackend;
247 private final ReplacingSerialSingleThreadExecutor mContactMergerExecutor = new ReplacingSerialSingleThreadExecutor("ContactMerger");
248 private final ReplacingSerialSingleThreadExecutor mStickerScanExecutor = new ReplacingSerialSingleThreadExecutor("StickerScan");
249 private long mLastActivity = 0;
250 private long mLastMucPing = 0;
251 private long mLastStickerRescan = 0;
252 private final FileBackend fileBackend = new FileBackend(this);
253 private MemorizingTrustManager mMemorizingTrustManager;
254 private final NotificationService mNotificationService = new NotificationService(this);
255 private final UnifiedPushBroker unifiedPushBroker = new UnifiedPushBroker(this);
256 private final ChannelDiscoveryService mChannelDiscoveryService = new ChannelDiscoveryService(this);
257 private final ShortcutService mShortcutService = new ShortcutService(this);
258 private final AtomicBoolean mInitialAddressbookSyncCompleted = new AtomicBoolean(false);
259 private final AtomicBoolean mForceForegroundService = new AtomicBoolean(false);
260 private final AtomicBoolean mForceDuringOnCreate = new AtomicBoolean(false);
261 private final AtomicReference<OngoingCall> ongoingCall = new AtomicReference<>();
262 private final OnMessagePacketReceived mMessageParser = new MessageParser(this);
263 private final OnPresencePacketReceived mPresenceParser = new PresenceParser(this);
264 private final IqParser mIqParser = new IqParser(this);
265 private final MessageGenerator mMessageGenerator = new MessageGenerator(this);
266 public OnContactStatusChanged onContactStatusChanged = (contact, online) -> {
267 Conversation conversation = find(getConversations(), contact);
268 if (conversation != null) {
269 if (online) {
270 if (contact.getPresences().size() == 1) {
271 sendUnsentMessages(conversation);
272 }
273 }
274 }
275 };
276 private final PresenceGenerator mPresenceGenerator = new PresenceGenerator(this);
277 private List<Account> accounts;
278 private final JingleConnectionManager mJingleConnectionManager = new JingleConnectionManager(this);
279 private final HttpConnectionManager mHttpConnectionManager = new HttpConnectionManager(this);
280 private final AvatarService mAvatarService = new AvatarService(this);
281 private final MessageArchiveService mMessageArchiveService = new MessageArchiveService(this);
282 private final PushManagementService mPushManagementService = new PushManagementService(this);
283 private final QuickConversationsService mQuickConversationsService = new QuickConversationsService(this);
284 private final ConversationsFileObserver fileObserver = new ConversationsFileObserver(
285 Environment.getExternalStorageDirectory().getAbsolutePath()
286 ) {
287 @Override
288 public void onEvent(final int event, final File file) {
289 markFileDeleted(file);
290 }
291 };
292 private final OnMessageAcknowledged mOnMessageAcknowledgedListener = new OnMessageAcknowledged() {
293
294 @Override
295 public boolean onMessageAcknowledged(final Account account, final Jid to, final String id) {
296 if (id.startsWith(JingleRtpConnection.JINGLE_MESSAGE_PROPOSE_ID_PREFIX)) {
297 final String sessionId = id.substring(JingleRtpConnection.JINGLE_MESSAGE_PROPOSE_ID_PREFIX.length());
298 mJingleConnectionManager.updateProposedSessionDiscovered(
299 account,
300 to,
301 sessionId,
302 JingleConnectionManager.DeviceDiscoveryState.SEARCHING_ACKNOWLEDGED
303 );
304 }
305
306
307 final Jid bare = to.asBareJid();
308
309 for (final Conversation conversation : getConversations()) {
310 if (conversation.getAccount() == account && conversation.getJid().asBareJid().equals(bare)) {
311 final Message message = conversation.findUnsentMessageWithUuid(id);
312 if (message != null) {
313 message.setStatus(Message.STATUS_SEND);
314 message.setErrorMessage(null);
315 databaseBackend.updateMessage(message, false);
316 return true;
317 }
318 }
319 }
320 return false;
321 }
322 };
323 private final AtomicBoolean isPhoneInCall = new AtomicBoolean(false);
324 private final AtomicBoolean diallerIntegrationActive = new AtomicBoolean(false);
325 private final PhoneStateListener phoneStateListener = new PhoneStateListener() {
326 @Override
327 public void onCallStateChanged(final int state, final String phoneNumber) {
328 if (diallerIntegrationActive.get()) return;
329 isPhoneInCall.set(state != TelephonyManager.CALL_STATE_IDLE);
330 if (state == TelephonyManager.CALL_STATE_OFFHOOK) {
331 mJingleConnectionManager.notifyPhoneCallStarted();
332 }
333 }
334 };
335
336 public void setDiallerIntegrationActive(boolean active) {
337 diallerIntegrationActive.set(active);
338 }
339
340 private boolean destroyed = false;
341
342 private int unreadCount = -1;
343
344 //Ui callback listeners
345 private final Set<OnConversationUpdate> mOnConversationUpdates = Collections.newSetFromMap(new WeakHashMap<OnConversationUpdate, Boolean>());
346 private final Set<OnShowErrorToast> mOnShowErrorToasts = Collections.newSetFromMap(new WeakHashMap<OnShowErrorToast, Boolean>());
347 private final Set<OnAccountUpdate> mOnAccountUpdates = Collections.newSetFromMap(new WeakHashMap<OnAccountUpdate, Boolean>());
348 private final Set<OnCaptchaRequested> mOnCaptchaRequested = Collections.newSetFromMap(new WeakHashMap<OnCaptchaRequested, Boolean>());
349 private final Set<OnRosterUpdate> mOnRosterUpdates = Collections.newSetFromMap(new WeakHashMap<OnRosterUpdate, Boolean>());
350 private final Set<OnUpdateBlocklist> mOnUpdateBlocklist = Collections.newSetFromMap(new WeakHashMap<OnUpdateBlocklist, Boolean>());
351 private final Set<OnMucRosterUpdate> mOnMucRosterUpdate = Collections.newSetFromMap(new WeakHashMap<OnMucRosterUpdate, Boolean>());
352 private final Set<OnKeyStatusUpdated> mOnKeyStatusUpdated = Collections.newSetFromMap(new WeakHashMap<OnKeyStatusUpdated, Boolean>());
353 private final Set<OnJingleRtpConnectionUpdate> onJingleRtpConnectionUpdate = Collections.newSetFromMap(new WeakHashMap<OnJingleRtpConnectionUpdate, Boolean>());
354
355 private final Object LISTENER_LOCK = new Object();
356
357
358 public final Set<String> FILENAMES_TO_IGNORE_DELETION = new HashSet<>();
359
360
361 private final OnBindListener mOnBindListener = new OnBindListener() {
362
363 @Override
364 public void onBind(final Account account) {
365 synchronized (mInProgressAvatarFetches) {
366 for (Iterator<String> iterator = mInProgressAvatarFetches.iterator(); iterator.hasNext(); ) {
367 final String KEY = iterator.next();
368 if (KEY.startsWith(account.getJid().asBareJid() + "_")) {
369 iterator.remove();
370 }
371 }
372 }
373 boolean loggedInSuccessfully = account.setOption(Account.OPTION_LOGGED_IN_SUCCESSFULLY, true);
374 boolean gainedFeature = account.setOption(Account.OPTION_HTTP_UPLOAD_AVAILABLE, account.getXmppConnection().getFeatures().httpUpload(0));
375 if (loggedInSuccessfully || gainedFeature) {
376 databaseBackend.updateAccount(account);
377 }
378
379 if (loggedInSuccessfully) {
380 if (!TextUtils.isEmpty(account.getDisplayName())) {
381 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": display name wasn't empty on first log in. publishing");
382 publishDisplayName(account);
383 }
384 }
385
386 account.getRoster().clearPresences();
387 synchronized (account.inProgressConferenceJoins) {
388 account.inProgressConferenceJoins.clear();
389 }
390 synchronized (account.inProgressConferencePings) {
391 account.inProgressConferencePings.clear();
392 }
393 mJingleConnectionManager.notifyRebound(account);
394 mQuickConversationsService.considerSyncBackground(false);
395 fetchRosterFromServer(account);
396
397 final XmppConnection connection = account.getXmppConnection();
398
399 if (connection.getFeatures().bookmarks2()) {
400 fetchBookmarks2(account);
401 } else if (!account.getXmppConnection().getFeatures().bookmarksConversion()) {
402 fetchBookmarks(account);
403 }
404 final boolean flexible = account.getXmppConnection().getFeatures().flexibleOfflineMessageRetrieval();
405 final boolean catchup = getMessageArchiveService().inCatchup(account);
406 if (flexible && catchup && account.getXmppConnection().isMamPreferenceAlways()) {
407 sendIqPacket(account, mIqGenerator.purgeOfflineMessages(), (acc, packet) -> {
408 if (packet.getType() == IqPacket.TYPE.RESULT) {
409 Log.d(Config.LOGTAG, acc.getJid().asBareJid() + ": successfully purged offline messages");
410 }
411 });
412 }
413 sendPresence(account);
414 if (mPushManagementService.available(account)) {
415 mPushManagementService.registerPushTokenOnServer(account);
416 }
417 connectMultiModeConversations(account);
418 syncDirtyContacts(account);
419
420 unifiedPushBroker.renewUnifiedPushEndpointsOnBind(account);
421 }
422 };
423 private final AtomicLong mLastExpiryRun = new AtomicLong(0);
424 private final LruCache<Pair<String, String>, ServiceDiscoveryResult> discoCache = new LruCache<>(20);
425 private final OnStatusChanged statusListener = new OnStatusChanged() {
426
427 @Override
428 public void onStatusChanged(final Account account) {
429 XmppConnection connection = account.getXmppConnection();
430 updateAccountUi();
431
432 if (account.getStatus() == Account.State.ONLINE || account.getStatus().isError()) {
433 mQuickConversationsService.signalAccountStateChange();
434 }
435
436 if (account.getStatus() == Account.State.ONLINE) {
437 synchronized (mLowPingTimeoutMode) {
438 if (mLowPingTimeoutMode.remove(account.getJid().asBareJid())) {
439 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": leaving low ping timeout mode");
440 }
441 }
442 if (account.setShowErrorNotification(true)) {
443 databaseBackend.updateAccount(account);
444 }
445 mMessageArchiveService.executePendingQueries(account);
446 if (connection != null && connection.getFeatures().csi()) {
447 if (checkListeners()) {
448 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " sending csi//inactive");
449 connection.sendInactive();
450 } else {
451 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " sending csi//active");
452 connection.sendActive();
453 }
454 }
455 List<Conversation> conversations = getConversations();
456 for (Conversation conversation : conversations) {
457 final boolean inProgressJoin;
458 synchronized (account.inProgressConferenceJoins) {
459 inProgressJoin = account.inProgressConferenceJoins.contains(conversation);
460 }
461 final boolean pendingJoin;
462 synchronized (account.pendingConferenceJoins) {
463 pendingJoin = account.pendingConferenceJoins.contains(conversation);
464 }
465 if (conversation.getAccount() == account
466 && !pendingJoin
467 && !inProgressJoin) {
468 sendUnsentMessages(conversation);
469 }
470 }
471 final List<Conversation> pendingLeaves;
472 synchronized (account.pendingConferenceLeaves) {
473 pendingLeaves = new ArrayList<>(account.pendingConferenceLeaves);
474 account.pendingConferenceLeaves.clear();
475
476 }
477 for (Conversation conversation : pendingLeaves) {
478 leaveMuc(conversation);
479 }
480 final List<Conversation> pendingJoins;
481 synchronized (account.pendingConferenceJoins) {
482 pendingJoins = new ArrayList<>(account.pendingConferenceJoins);
483 account.pendingConferenceJoins.clear();
484 }
485 for (Conversation conversation : pendingJoins) {
486 joinMuc(conversation);
487 }
488 scheduleWakeUpCall(Config.PING_MAX_INTERVAL, account.getUuid().hashCode());
489 } else if (account.getStatus() == Account.State.OFFLINE || account.getStatus() == Account.State.DISABLED) {
490 resetSendingToWaiting(account);
491 if (account.isEnabled() && isInLowPingTimeoutMode(account)) {
492 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": went into offline state during low ping mode. reconnecting now");
493 reconnectAccount(account, true, false);
494 } else {
495 final int timeToReconnect = SECURE_RANDOM.nextInt(10) + 2;
496 scheduleWakeUpCall(timeToReconnect, account.getUuid().hashCode());
497 }
498 } else if (account.getStatus() == Account.State.REGISTRATION_SUCCESSFUL) {
499 databaseBackend.updateAccount(account);
500 reconnectAccount(account, true, false);
501 } else if (account.getStatus() != Account.State.CONNECTING && account.getStatus() != Account.State.NO_INTERNET) {
502 resetSendingToWaiting(account);
503 if (connection != null && account.getStatus().isAttemptReconnect()) {
504 final int next = connection.getTimeToNextAttempt();
505 final boolean lowPingTimeoutMode = isInLowPingTimeoutMode(account);
506 if (next <= 0) {
507 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error connecting account. reconnecting now. lowPingTimeout=" + lowPingTimeoutMode);
508 reconnectAccount(account, true, false);
509 } else {
510 final int attempt = connection.getAttempt() + 1;
511 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error connecting account. try again in " + next + "s for the " + attempt + " time. lowPingTimeout=" + lowPingTimeoutMode);
512 scheduleWakeUpCall(next, account.getUuid().hashCode());
513 }
514 }
515 }
516 getNotificationService().updateErrorNotification();
517 }
518 };
519 private OpenPgpServiceConnection pgpServiceConnection;
520 private PgpEngine mPgpEngine = null;
521 private WakeLock wakeLock;
522 private LruCache<String, Drawable> mDrawableCache;
523 private final BroadcastReceiver mInternalEventReceiver = new InternalEventReceiver();
524 private final BroadcastReceiver mInternalScreenEventReceiver = new InternalEventReceiver();
525 private EmojiSearch emojiSearch = null;
526
527 private static String generateFetchKey(Account account, final Avatar avatar) {
528 return account.getJid().asBareJid() + "_" + avatar.owner + "_" + avatar.sha1sum;
529 }
530
531 private boolean isInLowPingTimeoutMode(Account account) {
532 synchronized (mLowPingTimeoutMode) {
533 return mLowPingTimeoutMode.contains(account.getJid().asBareJid());
534 }
535 }
536
537 public void startForcingForegroundNotification() {
538 mForceForegroundService.set(true);
539 toggleForegroundService();
540 }
541
542 public void stopForcingForegroundNotification() {
543 mForceForegroundService.set(false);
544 toggleForegroundService();
545 }
546
547 public boolean areMessagesInitialized() {
548 return this.restoredFromDatabaseLatch.getCount() == 0;
549 }
550
551 public PgpEngine getPgpEngine() {
552 if (!Config.supportOpenPgp()) {
553 return null;
554 } else if (pgpServiceConnection != null && pgpServiceConnection.isBound()) {
555 if (this.mPgpEngine == null) {
556 this.mPgpEngine = new PgpEngine(new OpenPgpApi(
557 getApplicationContext(),
558 pgpServiceConnection.getService()), this);
559 }
560 return mPgpEngine;
561 } else {
562 return null;
563 }
564
565 }
566
567 public OpenPgpApi getOpenPgpApi() {
568 if (!Config.supportOpenPgp()) {
569 return null;
570 } else if (pgpServiceConnection != null && pgpServiceConnection.isBound()) {
571 return new OpenPgpApi(this, pgpServiceConnection.getService());
572 } else {
573 return null;
574 }
575 }
576
577 public FileBackend getFileBackend() {
578 return this.fileBackend;
579 }
580
581 public DownloadableFile getFileForCid(Cid cid) {
582 return this.databaseBackend.getFileForCid(cid);
583 }
584
585 public String getUrlForCid(Cid cid) {
586 return this.databaseBackend.getUrlForCid(cid);
587 }
588
589 public void saveCid(Cid cid, File file) throws BlockedMediaException {
590 saveCid(cid, file, null);
591 }
592
593 public void saveCid(Cid cid, File file, String url) throws BlockedMediaException {
594 if (this.databaseBackend.isBlockedMedia(cid)) {
595 throw new BlockedMediaException();
596 }
597 this.databaseBackend.saveCid(cid, file, url);
598 }
599
600 public void blockMedia(File f) {
601 try {
602 Cid[] cids = getFileBackend().calculateCids(new FileInputStream(f));
603 for (Cid cid : cids) {
604 blockMedia(cid);
605 }
606 } catch (final IOException e) { }
607 }
608
609 public void blockMedia(Cid cid) {
610 this.databaseBackend.blockMedia(cid);
611 }
612
613 public void clearBlockedMedia() {
614 this.databaseBackend.clearBlockedMedia();
615 }
616
617 public void insertWebxdcUpdate(final WebxdcUpdate update) {
618 this.databaseBackend.insertWebxdcUpdate(update);
619 }
620
621 public WebxdcUpdate findLastWebxdcUpdate(Message message) {
622 return this.databaseBackend.findLastWebxdcUpdate(message);
623 }
624
625 public List<WebxdcUpdate> findWebxdcUpdates(Message message, long serial) {
626 return this.databaseBackend.findWebxdcUpdates(message, serial);
627 }
628
629 public AvatarService getAvatarService() {
630 return this.mAvatarService;
631 }
632
633 public void attachLocationToConversation(final Conversation conversation, final Uri uri, final UiCallback<Message> callback) {
634 int encryption = conversation.getNextEncryption();
635 if (encryption == Message.ENCRYPTION_PGP) {
636 encryption = Message.ENCRYPTION_DECRYPTED;
637 }
638 Message message = new Message(conversation, uri.toString(), encryption);
639 message.setThread(conversation.getThread());
640 Message.configurePrivateMessage(message);
641 if (encryption == Message.ENCRYPTION_DECRYPTED) {
642 getPgpEngine().encrypt(message, callback);
643 } else {
644 sendMessage(message);
645 callback.success(message);
646 }
647 }
648
649 public void attachFileToConversation(final Conversation conversation, final Uri uri, final String type, final UiCallback<Message> callback) {
650 final Message message;
651 if (conversation.getReplyTo() == null) {
652 message = new Message(conversation, "", conversation.getNextEncryption());
653 } else {
654 message = conversation.getReplyTo().reply();
655 message.setEncryption(conversation.getNextEncryption());
656 }
657 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
658 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
659 }
660 message.setThread(conversation.getThread());
661 if (!Message.configurePrivateFileMessage(message)) {
662 message.setCounterpart(conversation.getNextCounterpart());
663 message.setType(Message.TYPE_FILE);
664 }
665 Log.d(Config.LOGTAG, "attachFile: type=" + message.getType());
666 Log.d(Config.LOGTAG, "counterpart=" + message.getCounterpart());
667 final AttachFileToConversationRunnable runnable = new AttachFileToConversationRunnable(this, uri, type, message, callback);
668 if (runnable.isVideoMessage()) {
669 VIDEO_COMPRESSION_EXECUTOR.execute(runnable);
670 } else {
671 FILE_ATTACHMENT_EXECUTOR.execute(runnable);
672 }
673 }
674
675 public void attachImageToConversation(final Conversation conversation, final Uri uri, final String type, final UiCallback<Message> callback) {
676 final String mimeType = MimeUtils.guessMimeTypeFromUriAndMime(this, uri, type);
677 final String compressPictures = getCompressPicturesPreference();
678
679 if ("never".equals(compressPictures)
680 || ("auto".equals(compressPictures) && getFileBackend().useImageAsIs(uri))
681 || (mimeType != null && mimeType.endsWith("/gif"))
682 || getFileBackend().unusualBounds(uri)) {
683 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": not compressing picture. sending as file");
684 attachFileToConversation(conversation, uri, mimeType, callback);
685 return;
686 }
687 final Message message;
688
689 if (conversation.getReplyTo() == null) {
690 message = new Message(conversation, "", conversation.getNextEncryption());
691 } else {
692 message = conversation.getReplyTo().reply();
693 message.setEncryption(conversation.getNextEncryption());
694 }
695 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
696 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
697 }
698 message.setThread(conversation.getThread());
699 if (!Message.configurePrivateFileMessage(message)) {
700 message.setCounterpart(conversation.getNextCounterpart());
701 message.setType(Message.TYPE_IMAGE);
702 }
703 Log.d(Config.LOGTAG, "attachImage: type=" + message.getType());
704 FILE_ATTACHMENT_EXECUTOR.execute(() -> {
705 try {
706 getFileBackend().copyImageToPrivateStorage(message, uri);
707 } catch (FileBackend.ImageCompressionException e) {
708 Log.d(Config.LOGTAG, "unable to compress image. fall back to file transfer", e);
709 attachFileToConversation(conversation, uri, mimeType, callback);
710 return;
711 } catch (final FileBackend.FileCopyException e) {
712 callback.error(e.getResId(), message);
713 return;
714 }
715 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
716 final PgpEngine pgpEngine = getPgpEngine();
717 if (pgpEngine != null) {
718 pgpEngine.encrypt(message, callback);
719 } else if (callback != null) {
720 callback.error(R.string.unable_to_connect_to_keychain, null);
721 }
722 } else {
723 sendMessage(message);
724 callback.success(message);
725 }
726 });
727 }
728
729 private File stickerDir() {
730 SharedPreferences p = PreferenceManager.getDefaultSharedPreferences(getBaseContext());
731 final String dir = p.getString("sticker_directory", "Stickers");
732 if (dir.startsWith("content://")) {
733 Uri uri = Uri.parse(dir);
734 uri = DocumentsContract.buildDocumentUriUsingTree(uri, DocumentsContract.getTreeDocumentId(uri));
735 return new File(FileUtils.getPath(getBaseContext(), uri));
736 } else {
737 return new File(Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_PICTURES) + "/" + dir);
738 }
739 }
740
741 public void rescanStickers() {
742 long msToRescan = (mLastStickerRescan + 600000L) - SystemClock.elapsedRealtime();
743 if (msToRescan > 0) return;
744
745 mLastStickerRescan = SystemClock.elapsedRealtime();
746 mStickerScanExecutor.execute(() -> {
747 try {
748 for (File file : Files.fileTraverser().breadthFirst(stickerDir())) {
749 try {
750 if (file.isFile() && file.canRead()) {
751 DownloadableFile df = new DownloadableFile(file.getAbsolutePath());
752 Drawable icon = fileBackend.getThumbnail(df, getResources(), (int) (getResources().getDisplayMetrics().density * 288), false);
753 if (Build.VERSION.SDK_INT >= 28 && icon instanceof AnimatedImageDrawable) {
754 // Animated drawable not working in spans for me yet
755 // https://stackoverflow.com/questions/76870075/using-animatedimagedrawable-inside-imagespan-renders-wrong-size
756 continue;
757 }
758 final String filename = Files.getNameWithoutExtension(df.getName());
759 Cid[] cids = fileBackend.calculateCids(new FileInputStream(df));
760 emojiSearch.addEmoji(new EmojiSearch.CustomEmoji(filename, cids[0].toString(), icon));
761 }
762 } catch (final Exception e) {
763 Log.w(Config.LOGTAG, "rescanStickers: " + e);
764 }
765 }
766 } catch (final Exception e) {
767 Log.w(Config.LOGTAG, "rescanStickers: " + e);
768 }
769 });
770 }
771
772 public EmojiSearch emojiSearch() {
773 return emojiSearch;
774 }
775
776 public Conversation find(Bookmark bookmark) {
777 return find(bookmark.getAccount(), bookmark.getJid());
778 }
779
780 public Conversation find(final Account account, final Jid jid) {
781 return find(getConversations(), account, jid);
782 }
783
784 public boolean isMuc(final Account account, final Jid jid) {
785 final Conversation c = find(account, jid);
786 return c != null && c.getMode() == Conversational.MODE_MULTI;
787 }
788
789 public void search(final List<String> term, final String uuid, final OnSearchResultsAvailable onSearchResultsAvailable) {
790 MessageSearchTask.search(this, term, uuid, onSearchResultsAvailable);
791 }
792
793 @Override
794 public int onStartCommand(Intent intent, int flags, int startId) {
795 final String action = intent == null ? null : intent.getAction();
796 final boolean needsForegroundService = intent != null && intent.getBooleanExtra(EventReceiver.EXTRA_NEEDS_FOREGROUND_SERVICE, false);
797 if (needsForegroundService) {
798 Log.d(Config.LOGTAG, "toggle forced foreground service after receiving event (action=" + action + ")");
799 toggleForegroundService(true);
800 }
801 String pushedAccountHash = null;
802 boolean interactive = false;
803 if (action != null) {
804 final String uuid = intent.getStringExtra("uuid");
805 switch (action) {
806 case QuickConversationsService.SMS_RETRIEVED_ACTION:
807 mQuickConversationsService.handleSmsReceived(intent);
808 break;
809 case ConnectivityManager.CONNECTIVITY_ACTION:
810 if (hasInternetConnection()) {
811 if (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL > 0) {
812 schedulePostConnectivityChange();
813 }
814 if (Config.RESET_ATTEMPT_COUNT_ON_NETWORK_CHANGE) {
815 resetAllAttemptCounts(true, false);
816 }
817 Resolver.clearCache();
818 }
819 break;
820 case Intent.ACTION_SHUTDOWN:
821 logoutAndSave(true);
822 return START_NOT_STICKY;
823 case ACTION_CLEAR_MESSAGE_NOTIFICATION:
824 mNotificationExecutor.execute(() -> {
825 try {
826 final Conversation c = findConversationByUuid(uuid);
827 if (c != null) {
828 mNotificationService.clearMessages(c);
829 } else {
830 mNotificationService.clearMessages();
831 }
832 restoredFromDatabaseLatch.await();
833
834 } catch (InterruptedException e) {
835 Log.d(Config.LOGTAG, "unable to process clear message notification");
836 }
837 });
838 break;
839 case ACTION_CLEAR_MISSED_CALL_NOTIFICATION:
840 mNotificationExecutor.execute(() -> {
841 try {
842 final Conversation c = findConversationByUuid(uuid);
843 if (c != null) {
844 mNotificationService.clearMissedCalls(c);
845 } else {
846 mNotificationService.clearMissedCalls();
847 }
848 restoredFromDatabaseLatch.await();
849
850 } catch (InterruptedException e) {
851 Log.d(Config.LOGTAG, "unable to process clear missed call notification");
852 }
853 });
854 break;
855 case ACTION_DISMISS_CALL: {
856 final String sessionId = intent.getStringExtra(RtpSessionActivity.EXTRA_SESSION_ID);
857 Log.d(Config.LOGTAG, "received intent to dismiss call with session id " + sessionId);
858 mJingleConnectionManager.rejectRtpSession(sessionId);
859 break;
860 }
861 case TorServiceUtils.ACTION_STATUS:
862 final String status = intent.getStringExtra(TorServiceUtils.EXTRA_STATUS);
863 //TODO port and host are in 'extras' - but this may not be a reliable source?
864 if ("ON".equals(status)) {
865 handleOrbotStartedEvent();
866 return START_STICKY;
867 }
868 break;
869 case ACTION_END_CALL: {
870 final String sessionId = intent.getStringExtra(RtpSessionActivity.EXTRA_SESSION_ID);
871 Log.d(Config.LOGTAG, "received intent to end call with session id " + sessionId);
872 mJingleConnectionManager.endRtpSession(sessionId);
873 }
874 break;
875 case ACTION_PROVISION_ACCOUNT: {
876 final String address = intent.getStringExtra("address");
877 final String password = intent.getStringExtra("password");
878 if (QuickConversationsService.isQuicksy() || Strings.isNullOrEmpty(address) || Strings.isNullOrEmpty(password)) {
879 break;
880 }
881 provisionAccount(address, password);
882 break;
883 }
884 case ACTION_DISMISS_ERROR_NOTIFICATIONS:
885 dismissErrorNotifications();
886 break;
887 case ACTION_TRY_AGAIN:
888 resetAllAttemptCounts(false, true);
889 interactive = true;
890 break;
891 case ACTION_REPLY_TO_CONVERSATION:
892 Bundle remoteInput = RemoteInput.getResultsFromIntent(intent);
893 if (remoteInput == null) {
894 break;
895 }
896 final CharSequence body = remoteInput.getCharSequence("text_reply");
897 final boolean dismissNotification = intent.getBooleanExtra("dismiss_notification", false);
898 final String lastMessageUuid = intent.getStringExtra("last_message_uuid");
899 if (body == null || body.length() <= 0) {
900 break;
901 }
902 mNotificationExecutor.execute(() -> {
903 try {
904 restoredFromDatabaseLatch.await();
905 final Conversation c = findConversationByUuid(uuid);
906 if (c != null) {
907 directReply(c, body.toString(), lastMessageUuid, dismissNotification);
908 }
909 } catch (InterruptedException e) {
910 Log.d(Config.LOGTAG, "unable to process direct reply");
911 }
912 });
913 break;
914 case ACTION_MARK_AS_READ:
915 mNotificationExecutor.execute(() -> {
916 final Conversation c = findConversationByUuid(uuid);
917 if (c == null) {
918 Log.d(Config.LOGTAG, "received mark read intent for unknown conversation (" + uuid + ")");
919 return;
920 }
921 try {
922 restoredFromDatabaseLatch.await();
923 sendReadMarker(c, null);
924 } catch (InterruptedException e) {
925 Log.d(Config.LOGTAG, "unable to process notification read marker for conversation " + c.getName());
926 }
927
928 });
929 break;
930 case ACTION_SNOOZE:
931 mNotificationExecutor.execute(() -> {
932 final Conversation c = findConversationByUuid(uuid);
933 if (c == null) {
934 Log.d(Config.LOGTAG, "received snooze intent for unknown conversation (" + uuid + ")");
935 return;
936 }
937 c.setMutedTill(System.currentTimeMillis() + 30 * 60 * 1000);
938 mNotificationService.clearMessages(c);
939 updateConversation(c);
940 });
941 case AudioManager.RINGER_MODE_CHANGED_ACTION:
942 case NotificationManager.ACTION_INTERRUPTION_FILTER_CHANGED:
943 if (dndOnSilentMode()) {
944 refreshAllPresences();
945 }
946 break;
947 case Intent.ACTION_SCREEN_ON:
948 deactivateGracePeriod();
949 case Intent.ACTION_USER_PRESENT:
950 case Intent.ACTION_SCREEN_OFF:
951 if (awayWhenScreenLocked()) {
952 refreshAllPresences();
953 }
954 break;
955 case ACTION_FCM_TOKEN_REFRESH:
956 refreshAllFcmTokens();
957 break;
958 case ACTION_RENEW_UNIFIED_PUSH_ENDPOINTS:
959 final String instance = intent.getStringExtra("instance");
960 final String application = intent.getStringExtra("application");
961 final Messenger messenger = intent.getParcelableExtra("messenger");
962 final UnifiedPushBroker.PushTargetMessenger pushTargetMessenger;
963 if (messenger != null && application != null && instance != null) {
964 pushTargetMessenger = new UnifiedPushBroker.PushTargetMessenger(new UnifiedPushDatabase.PushTarget(application, instance),messenger);
965 Log.d(Config.LOGTAG,"found push target messenger");
966 } else {
967 pushTargetMessenger = null;
968 }
969 final Optional<UnifiedPushBroker.Transport> transport = renewUnifiedPushEndpoints(pushTargetMessenger);
970 if (instance != null && transport.isPresent()) {
971 unifiedPushBroker.rebroadcastEndpoint(messenger, instance, transport.get());
972 }
973 break;
974 case ACTION_IDLE_PING:
975 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
976 scheduleNextIdlePing();
977 }
978 break;
979 case ACTION_FCM_MESSAGE_RECEIVED:
980 pushedAccountHash = intent.getStringExtra("account");
981 Log.d(Config.LOGTAG, "push message arrived in service. account=" + pushedAccountHash);
982 break;
983 case Intent.ACTION_SEND:
984 Uri uri = intent.getData();
985 if (uri != null) {
986 Log.d(Config.LOGTAG, "received uri permission for " + uri);
987 }
988 return START_STICKY;
989 }
990 }
991 synchronized (this) {
992 WakeLockHelper.acquire(wakeLock);
993 boolean pingNow = ConnectivityManager.CONNECTIVITY_ACTION.equals(action) || (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL > 0 && ACTION_POST_CONNECTIVITY_CHANGE.equals(action));
994 final HashSet<Account> pingCandidates = new HashSet<>();
995 final String androidId = PhoneHelper.getAndroidId(this);
996 for (Account account : accounts) {
997 final boolean pushWasMeantForThisAccount = CryptoHelper.getAccountFingerprint(account, androidId).equals(pushedAccountHash);
998 pingNow |= processAccountState(account,
999 interactive,
1000 "ui".equals(action),
1001 pushWasMeantForThisAccount,
1002 pingCandidates);
1003 }
1004 if (pingNow) {
1005 for (Account account : pingCandidates) {
1006 final boolean lowTimeout = isInLowPingTimeoutMode(account);
1007 account.getXmppConnection().sendPing();
1008 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " send ping (action=" + action + ",lowTimeout=" + lowTimeout + ")");
1009 scheduleWakeUpCall(lowTimeout ? Config.LOW_PING_TIMEOUT : Config.PING_TIMEOUT, account.getUuid().hashCode());
1010 }
1011 long msToMucPing = (mLastMucPing + (Config.PING_MAX_INTERVAL * 2000L)) - SystemClock.elapsedRealtime();
1012 if (msToMucPing <= 0) {
1013 mLastMucPing = SystemClock.elapsedRealtime();
1014 for (Conversation c : getConversations()) {
1015 if (c.getMode() == Conversation.MODE_MULTI && c.getMucOptions().online()) {
1016 mucSelfPingAndRejoin(c);
1017 }
1018 }
1019 }
1020 }
1021 WakeLockHelper.release(wakeLock);
1022 }
1023 if (SystemClock.elapsedRealtime() - mLastExpiryRun.get() >= Config.EXPIRY_INTERVAL) {
1024 expireOldMessages();
1025 }
1026 return START_STICKY;
1027 }
1028
1029 private void handleOrbotStartedEvent() {
1030 for (final Account account : accounts) {
1031 if (account.getStatus() == Account.State.TOR_NOT_AVAILABLE) {
1032 reconnectAccount(account, true, false);
1033 }
1034 }
1035 }
1036
1037 private boolean processAccountState(Account account, boolean interactive, boolean isUiAction, boolean isAccountPushed, HashSet<Account> pingCandidates) {
1038 boolean pingNow = false;
1039 if (account.getStatus().isAttemptReconnect()) {
1040 if (!hasInternetConnection()) {
1041 account.setStatus(Account.State.NO_INTERNET);
1042 if (statusListener != null) {
1043 statusListener.onStatusChanged(account);
1044 }
1045 } else {
1046 if (account.getStatus() == Account.State.NO_INTERNET) {
1047 account.setStatus(Account.State.OFFLINE);
1048 if (statusListener != null) {
1049 statusListener.onStatusChanged(account);
1050 }
1051 }
1052 if (account.getStatus() == Account.State.ONLINE) {
1053 synchronized (mLowPingTimeoutMode) {
1054 long lastReceived = account.getXmppConnection().getLastPacketReceived();
1055 long lastSent = account.getXmppConnection().getLastPingSent();
1056 long pingInterval = isUiAction ? Config.PING_MIN_INTERVAL * 1000 : Config.PING_MAX_INTERVAL * 1000;
1057 long msToNextPing = (Math.max(lastReceived, lastSent) + pingInterval) - SystemClock.elapsedRealtime();
1058 int pingTimeout = mLowPingTimeoutMode.contains(account.getJid().asBareJid()) ? Config.LOW_PING_TIMEOUT * 1000 : Config.PING_TIMEOUT * 1000;
1059 long pingTimeoutIn = (lastSent + pingTimeout) - SystemClock.elapsedRealtime();
1060 if (lastSent > lastReceived) {
1061 if (pingTimeoutIn < 0) {
1062 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": ping timeout");
1063 this.reconnectAccount(account, true, interactive);
1064 } else {
1065 int secs = (int) (pingTimeoutIn / 1000);
1066 this.scheduleWakeUpCall(secs, account.getUuid().hashCode());
1067 }
1068 } else {
1069 pingCandidates.add(account);
1070 if (isAccountPushed) {
1071 pingNow = true;
1072 if (mLowPingTimeoutMode.add(account.getJid().asBareJid())) {
1073 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": entering low ping timeout mode");
1074 }
1075 } else if (msToNextPing <= 0) {
1076 pingNow = true;
1077 } else {
1078 this.scheduleWakeUpCall((int) (msToNextPing / 1000), account.getUuid().hashCode());
1079 if (mLowPingTimeoutMode.remove(account.getJid().asBareJid())) {
1080 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": leaving low ping timeout mode");
1081 }
1082 }
1083 }
1084 }
1085 } else if (account.getStatus() == Account.State.OFFLINE) {
1086 reconnectAccount(account, true, interactive);
1087 } else if (account.getStatus() == Account.State.CONNECTING) {
1088 long secondsSinceLastConnect = (SystemClock.elapsedRealtime() - account.getXmppConnection().getLastConnect()) / 1000;
1089 long secondsSinceLastDisco = (SystemClock.elapsedRealtime() - account.getXmppConnection().getLastDiscoStarted()) / 1000;
1090 long discoTimeout = Config.CONNECT_DISCO_TIMEOUT - secondsSinceLastDisco;
1091 long timeout = Config.CONNECT_TIMEOUT - secondsSinceLastConnect;
1092 if (timeout < 0) {
1093 Log.d(Config.LOGTAG, account.getJid() + ": time out during connect reconnecting (secondsSinceLast=" + secondsSinceLastConnect + ")");
1094 account.getXmppConnection().resetAttemptCount(false);
1095 reconnectAccount(account, true, interactive);
1096 } else if (discoTimeout < 0) {
1097 account.getXmppConnection().sendDiscoTimeout();
1098 scheduleWakeUpCall((int) Math.min(timeout, discoTimeout), account.getUuid().hashCode());
1099 } else {
1100 scheduleWakeUpCall((int) Math.min(timeout, discoTimeout), account.getUuid().hashCode());
1101 }
1102 } else {
1103 if (account.getXmppConnection().getTimeToNextAttempt() <= 0) {
1104 reconnectAccount(account, true, interactive);
1105 }
1106 }
1107 }
1108 }
1109 return pingNow;
1110 }
1111
1112 public boolean processUnifiedPushMessage(final Account account, final Jid transport, final Element push) {
1113 return unifiedPushBroker.processPushMessage(account, transport, push);
1114 }
1115
1116 public void reinitializeMuclumbusService() {
1117 mChannelDiscoveryService.initializeMuclumbusService();
1118 }
1119
1120 public void discoverChannels(String query, ChannelDiscoveryService.Method method, Map<Jid, Account> mucServices, ChannelDiscoveryService.OnChannelSearchResultsFound onChannelSearchResultsFound) {
1121 mChannelDiscoveryService.discover(Strings.nullToEmpty(query).trim(), method, mucServices, onChannelSearchResultsFound);
1122 }
1123
1124 public boolean isDataSaverDisabled() {
1125 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
1126 final ConnectivityManager connectivityManager =
1127 (ConnectivityManager) getSystemService(CONNECTIVITY_SERVICE);
1128 return !connectivityManager.isActiveNetworkMetered()
1129 || Compatibility.getRestrictBackgroundStatus(connectivityManager)
1130 == ConnectivityManager.RESTRICT_BACKGROUND_STATUS_DISABLED;
1131 } else {
1132 return true;
1133 }
1134 }
1135
1136 private void directReply(final Conversation conversation, final String body, final String lastMessageUuid, final boolean dismissAfterReply) {
1137 final Message inReplyTo = lastMessageUuid == null ? null : conversation.findMessageWithUuid(lastMessageUuid);
1138 Message message = new Message(conversation, body, conversation.getNextEncryption());
1139 if (inReplyTo != null) {
1140 if (Emoticons.isEmoji(body)) {
1141 message = inReplyTo.react(body);
1142 } else {
1143 message = inReplyTo.reply();
1144 }
1145 message.clearFallbacks("urn:xmpp:reply:0");
1146 message.setBody(body);
1147 message.setEncryption(conversation.getNextEncryption());
1148 }
1149 if (inReplyTo != null && inReplyTo.isPrivateMessage()) {
1150 Message.configurePrivateMessage(message, inReplyTo.getCounterpart());
1151 }
1152 message.markUnread();
1153 if (message.getEncryption() == Message.ENCRYPTION_PGP) {
1154 getPgpEngine().encrypt(message, new UiCallback<Message>() {
1155 @Override
1156 public void success(Message message) {
1157 if (dismissAfterReply) {
1158 markRead((Conversation) message.getConversation(), true);
1159 } else {
1160 mNotificationService.pushFromDirectReply(message);
1161 }
1162 }
1163
1164 @Override
1165 public void error(int errorCode, Message object) {
1166
1167 }
1168
1169 @Override
1170 public void userInputRequired(PendingIntent pi, Message object) {
1171
1172 }
1173 });
1174 } else {
1175 sendMessage(message);
1176 if (dismissAfterReply) {
1177 markRead(conversation, true);
1178 } else {
1179 mNotificationService.pushFromDirectReply(message);
1180 }
1181 }
1182 }
1183
1184 private boolean dndOnSilentMode() {
1185 return getBooleanPreference(SettingsActivity.DND_ON_SILENT_MODE, R.bool.dnd_on_silent_mode);
1186 }
1187
1188 private boolean manuallyChangePresence() {
1189 return getBooleanPreference(SettingsActivity.MANUALLY_CHANGE_PRESENCE, R.bool.manually_change_presence);
1190 }
1191
1192 private boolean treatVibrateAsSilent() {
1193 return getBooleanPreference(SettingsActivity.TREAT_VIBRATE_AS_SILENT, R.bool.treat_vibrate_as_silent);
1194 }
1195
1196 private boolean awayWhenScreenLocked() {
1197 return getBooleanPreference(SettingsActivity.AWAY_WHEN_SCREEN_IS_OFF, R.bool.away_when_screen_off);
1198 }
1199
1200 private String getCompressPicturesPreference() {
1201 return getPreferences().getString("picture_compression", getResources().getString(R.string.picture_compression));
1202 }
1203
1204 private Presence.Status getTargetPresence() {
1205 if (dndOnSilentMode() && isPhoneSilenced()) {
1206 return Presence.Status.DND;
1207 } else if (awayWhenScreenLocked() && isScreenLocked()) {
1208 return Presence.Status.AWAY;
1209 } else {
1210 return Presence.Status.ONLINE;
1211 }
1212 }
1213
1214 public boolean isScreenLocked() {
1215 final KeyguardManager keyguardManager = (KeyguardManager) getSystemService(Context.KEYGUARD_SERVICE);
1216 final PowerManager powerManager = (PowerManager) getSystemService(Context.POWER_SERVICE);
1217 final boolean locked = keyguardManager != null && keyguardManager.isKeyguardLocked();
1218 final boolean interactive = powerManager != null && powerManager.isInteractive();
1219 return locked || !interactive;
1220 }
1221
1222 private boolean isPhoneSilenced() {
1223 final boolean notificationDnd;
1224 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1225 final NotificationManager notificationManager = getSystemService(NotificationManager.class);
1226 final int filter = notificationManager == null ? NotificationManager.INTERRUPTION_FILTER_UNKNOWN : notificationManager.getCurrentInterruptionFilter();
1227 notificationDnd = filter >= NotificationManager.INTERRUPTION_FILTER_PRIORITY;
1228 } else {
1229 notificationDnd = false;
1230 }
1231 final AudioManager audioManager = (AudioManager) getSystemService(Context.AUDIO_SERVICE);
1232 final int ringerMode = audioManager == null ? AudioManager.RINGER_MODE_NORMAL : audioManager.getRingerMode();
1233 try {
1234 if (treatVibrateAsSilent()) {
1235 return notificationDnd || ringerMode != AudioManager.RINGER_MODE_NORMAL;
1236 } else {
1237 return notificationDnd || ringerMode == AudioManager.RINGER_MODE_SILENT;
1238 }
1239 } catch (Throwable throwable) {
1240 Log.d(Config.LOGTAG, "platform bug in isPhoneSilenced (" + throwable.getMessage() + ")");
1241 return notificationDnd;
1242 }
1243 }
1244
1245 private void resetAllAttemptCounts(boolean reallyAll, boolean retryImmediately) {
1246 Log.d(Config.LOGTAG, "resetting all attempt counts");
1247 for (Account account : accounts) {
1248 if (account.hasErrorStatus() || reallyAll) {
1249 final XmppConnection connection = account.getXmppConnection();
1250 if (connection != null) {
1251 connection.resetAttemptCount(retryImmediately);
1252 }
1253 }
1254 if (account.setShowErrorNotification(true)) {
1255 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateAccount(account));
1256 }
1257 }
1258 mNotificationService.updateErrorNotification();
1259 }
1260
1261 private void dismissErrorNotifications() {
1262 for (final Account account : this.accounts) {
1263 if (account.hasErrorStatus()) {
1264 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": dismissing error notification");
1265 if (account.setShowErrorNotification(false)) {
1266 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateAccount(account));
1267 }
1268 }
1269 }
1270 }
1271
1272 private void expireOldMessages() {
1273 expireOldMessages(false);
1274 }
1275
1276 public void expireOldMessages(final boolean resetHasMessagesLeftOnServer) {
1277 mLastExpiryRun.set(SystemClock.elapsedRealtime());
1278 mDatabaseWriterExecutor.execute(() -> {
1279 long timestamp = getAutomaticMessageDeletionDate();
1280 if (timestamp > 0) {
1281 databaseBackend.expireOldMessages(timestamp);
1282 synchronized (XmppConnectionService.this.conversations) {
1283 for (Conversation conversation : XmppConnectionService.this.conversations) {
1284 conversation.expireOldMessages(timestamp);
1285 if (resetHasMessagesLeftOnServer) {
1286 conversation.messagesLoaded.set(true);
1287 conversation.setHasMessagesLeftOnServer(true);
1288 }
1289 }
1290 }
1291 updateConversationUi();
1292 }
1293 });
1294 }
1295
1296 public boolean hasInternetConnection() {
1297 final ConnectivityManager cm = ContextCompat.getSystemService(this, ConnectivityManager.class);
1298 if (cm == null) {
1299 return true; //if internet connection can not be checked it is probably best to just try
1300 }
1301 try {
1302 if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.Q) {
1303 final Network activeNetwork = cm.getActiveNetwork();
1304 final NetworkCapabilities capabilities = activeNetwork == null ? null : cm.getNetworkCapabilities(activeNetwork);
1305 return capabilities != null && capabilities.hasCapability(NetworkCapabilities.NET_CAPABILITY_INTERNET);
1306 } else {
1307 final NetworkInfo networkInfo = cm.getActiveNetworkInfo();
1308 return networkInfo != null && (networkInfo.isConnected() || networkInfo.getType() == ConnectivityManager.TYPE_ETHERNET);
1309 }
1310 } catch (final RuntimeException e) {
1311 Log.d(Config.LOGTAG, "unable to check for internet connection", e);
1312 return true; //if internet connection can not be checked it is probably best to just try
1313 }
1314 }
1315
1316 @SuppressLint("TrulyRandom")
1317 @Override
1318 public void onCreate() {
1319 LibIdnXmppStringprep.setup();
1320 emojiSearch = new EmojiSearch(this);
1321 setTheme(ThemeHelper.find(this));
1322 ThemeHelper.applyCustomColors(this);
1323 if (Compatibility.runsTwentySix()) {
1324 mNotificationService.initializeChannels();
1325 }
1326 mChannelDiscoveryService.initializeMuclumbusService();
1327 mForceDuringOnCreate.set(Compatibility.runsAndTargetsTwentySix(this));
1328 toggleForegroundService();
1329 this.destroyed = false;
1330 OmemoSetting.load(this);
1331 ExceptionHelper.init(getApplicationContext());
1332 try {
1333 Security.insertProviderAt(Conscrypt.newProvider(), 1);
1334 } catch (Throwable throwable) {
1335 Log.e(Config.LOGTAG, "unable to initialize security provider", throwable);
1336 }
1337 Resolver.init(this);
1338 updateMemorizingTrustmanager();
1339 final int maxMemory = (int) (Runtime.getRuntime().maxMemory() / 1024);
1340 final int cacheSize = maxMemory / 10;
1341 this.mDrawableCache = new LruCache<String, Drawable>(cacheSize) {
1342 @Override
1343 protected int sizeOf(final String key, final Drawable drawable) {
1344 if (drawable instanceof BitmapDrawable) {
1345 Bitmap bitmap = ((BitmapDrawable) drawable).getBitmap();
1346 if (bitmap == null) return 1024;
1347
1348 return bitmap.getByteCount() / 1024;
1349 } else {
1350 return drawable.getIntrinsicWidth() * drawable.getIntrinsicHeight() * 40 / 1024;
1351 }
1352 }
1353 };
1354 if (mLastActivity == 0) {
1355 mLastActivity = getPreferences().getLong(SETTING_LAST_ACTIVITY_TS, System.currentTimeMillis());
1356 }
1357
1358 Log.d(Config.LOGTAG, "initializing database...");
1359 this.databaseBackend = DatabaseBackend.getInstance(getApplicationContext());
1360 Log.d(Config.LOGTAG, "restoring accounts...");
1361 this.accounts = databaseBackend.getAccounts();
1362 for (Account account : this.accounts) {
1363 final int color = getPreferences().getInt("account_color:" + account.getUuid(), 0);
1364 if (color != 0) account.setColor(color);
1365 }
1366 final SharedPreferences.Editor editor = getPreferences().edit();
1367 if (this.accounts.size() == 0 && Arrays.asList("Sony", "Sony Ericsson").contains(Build.MANUFACTURER)) {
1368 editor.putBoolean(SettingsActivity.KEEP_FOREGROUND_SERVICE, true);
1369 Log.d(Config.LOGTAG, Build.MANUFACTURER + " is on blacklist. enabling foreground service");
1370 }
1371 final boolean hasEnabledAccounts = hasEnabledAccounts();
1372 editor.putBoolean(EventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts).apply();
1373 editor.apply();
1374 toggleSetProfilePictureActivity(hasEnabledAccounts);
1375 reconfigurePushDistributor();
1376
1377 restoreFromDatabase();
1378
1379 if (Build.VERSION.SDK_INT < Build.VERSION_CODES.M || ContextCompat.checkSelfPermission(this, Manifest.permission.READ_CONTACTS) == PackageManager.PERMISSION_GRANTED) {
1380 startContactObserver();
1381 }
1382 FILE_OBSERVER_EXECUTOR.execute(fileBackend::deleteHistoricAvatarPath);
1383 if (Compatibility.hasStoragePermission(this)) {
1384 Log.d(Config.LOGTAG, "starting file observer");
1385 FILE_OBSERVER_EXECUTOR.execute(this.fileObserver::startWatching);
1386 FILE_OBSERVER_EXECUTOR.execute(this::checkForDeletedFiles);
1387 }
1388 if (Config.supportOpenPgp()) {
1389 this.pgpServiceConnection = new OpenPgpServiceConnection(this, "org.sufficientlysecure.keychain", new OpenPgpServiceConnection.OnBound() {
1390 @Override
1391 public void onBound(IOpenPgpService2 service) {
1392 for (Account account : accounts) {
1393 final PgpDecryptionService pgp = account.getPgpDecryptionService();
1394 if (pgp != null) {
1395 pgp.continueDecryption(true);
1396 }
1397 }
1398 }
1399
1400 @Override
1401 public void onError(Exception e) {
1402 }
1403 });
1404 this.pgpServiceConnection.bindToService();
1405 }
1406
1407 final PowerManager pm = ContextCompat.getSystemService(this, PowerManager.class);
1408 this.wakeLock = pm.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, "Conversations:Service");
1409
1410 toggleForegroundService();
1411 updateUnreadCountBadge();
1412 toggleScreenEventReceiver();
1413 final IntentFilter intentFilter = new IntentFilter();
1414 intentFilter.addAction(TorServiceUtils.ACTION_STATUS);
1415 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1416 scheduleNextIdlePing();
1417 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
1418 intentFilter.addAction(ConnectivityManager.CONNECTIVITY_ACTION);
1419 }
1420 intentFilter.addAction(NotificationManager.ACTION_INTERRUPTION_FILTER_CHANGED);
1421 }
1422 registerReceiver(this.mInternalEventReceiver, intentFilter);
1423 mForceDuringOnCreate.set(false);
1424 toggleForegroundService();
1425 setupPhoneStateListener();
1426 rescanStickers();
1427 }
1428
1429
1430 private void setupPhoneStateListener() {
1431 final TelephonyManager telephonyManager = (TelephonyManager) getSystemService(Context.TELEPHONY_SERVICE);
1432 if (telephonyManager == null || Build.VERSION.SDK_INT >= Build.VERSION_CODES.S) {
1433 return;
1434 }
1435 telephonyManager.listen(phoneStateListener, PhoneStateListener.LISTEN_CALL_STATE);
1436 }
1437
1438 public boolean isPhoneInCall() {
1439 return isPhoneInCall.get();
1440 }
1441
1442 private void checkForDeletedFiles() {
1443 if (destroyed) {
1444 Log.d(Config.LOGTAG, "Do not check for deleted files because service has been destroyed");
1445 return;
1446 }
1447 final long start = SystemClock.elapsedRealtime();
1448 final List<DatabaseBackend.FilePathInfo> relativeFilePaths = databaseBackend.getFilePathInfo();
1449 final List<DatabaseBackend.FilePathInfo> changed = new ArrayList<>();
1450 for (final DatabaseBackend.FilePathInfo filePath : relativeFilePaths) {
1451 if (destroyed) {
1452 Log.d(Config.LOGTAG, "Stop checking for deleted files because service has been destroyed");
1453 return;
1454 }
1455 final File file = fileBackend.getFileForPath(filePath.path);
1456 if (filePath.setDeleted(!file.exists())) {
1457 changed.add(filePath);
1458 }
1459 }
1460 final long duration = SystemClock.elapsedRealtime() - start;
1461 Log.d(Config.LOGTAG, "found " + changed.size() + " changed files on start up. total=" + relativeFilePaths.size() + ". (" + duration + "ms)");
1462 if (changed.size() > 0) {
1463 databaseBackend.markFilesAsChanged(changed);
1464 markChangedFiles(changed);
1465 }
1466 }
1467
1468 public void startContactObserver() {
1469 getContentResolver().registerContentObserver(ContactsContract.Contacts.CONTENT_URI, true, new ContentObserver(null) {
1470 @Override
1471 public void onChange(boolean selfChange) {
1472 super.onChange(selfChange);
1473 if (restoredFromDatabaseLatch.getCount() == 0) {
1474 loadPhoneContacts();
1475 }
1476 }
1477 });
1478 }
1479
1480 @Override
1481 public void onTrimMemory(int level) {
1482 super.onTrimMemory(level);
1483 if (level >= TRIM_MEMORY_COMPLETE) {
1484 Log.d(Config.LOGTAG, "clear cache due to low memory");
1485 getDrawableCache().evictAll();
1486 }
1487 }
1488
1489 @Override
1490 public void onDestroy() {
1491 try {
1492 unregisterReceiver(this.mInternalEventReceiver);
1493 unregisterReceiver(this.mInternalScreenEventReceiver);
1494 } catch (final IllegalArgumentException e) {
1495 //ignored
1496 }
1497 destroyed = false;
1498 fileObserver.stopWatching();
1499 super.onDestroy();
1500 }
1501
1502 public void restartFileObserver() {
1503 Log.d(Config.LOGTAG, "restarting file observer");
1504 FILE_OBSERVER_EXECUTOR.execute(this.fileObserver::restartWatching);
1505 FILE_OBSERVER_EXECUTOR.execute(this::checkForDeletedFiles);
1506 }
1507
1508 public void toggleScreenEventReceiver() {
1509 if (awayWhenScreenLocked() && !manuallyChangePresence()) {
1510 final IntentFilter filter = new IntentFilter();
1511 filter.addAction(Intent.ACTION_SCREEN_ON);
1512 filter.addAction(Intent.ACTION_SCREEN_OFF);
1513 filter.addAction(Intent.ACTION_USER_PRESENT);
1514 registerReceiver(this.mInternalScreenEventReceiver, filter);
1515 } else {
1516 try {
1517 unregisterReceiver(this.mInternalScreenEventReceiver);
1518 } catch (IllegalArgumentException e) {
1519 //ignored
1520 }
1521 }
1522 }
1523
1524 public void toggleForegroundService() {
1525 toggleForegroundService(false);
1526 }
1527
1528 public void setOngoingCall(AbstractJingleConnection.Id id, Set<Media> media, final boolean reconnecting) {
1529 ongoingCall.set(new OngoingCall(id, media, reconnecting));
1530 toggleForegroundService(false);
1531 }
1532
1533 public void removeOngoingCall() {
1534 ongoingCall.set(null);
1535 toggleForegroundService(false);
1536 }
1537
1538 private void toggleForegroundService(boolean force) {
1539 final boolean status;
1540 final OngoingCall ongoing = ongoingCall.get();
1541 final boolean showOngoing = ongoing != null && !diallerIntegrationActive.get();
1542 if (force || mForceDuringOnCreate.get() || mForceForegroundService.get() || showOngoing || (Compatibility.keepForegroundService(this) && hasEnabledAccounts())) {
1543 final Notification notification;
1544 final int id;
1545 if (showOngoing) {
1546 notification = this.mNotificationService.getOngoingCallNotification(ongoing);
1547 id = NotificationService.ONGOING_CALL_NOTIFICATION_ID;
1548 startForeground(id, notification);
1549 mNotificationService.cancel(NotificationService.FOREGROUND_NOTIFICATION_ID);
1550 } else {
1551 notification = this.mNotificationService.createForegroundNotification();
1552 id = NotificationService.FOREGROUND_NOTIFICATION_ID;
1553 startForeground(id, notification);
1554 }
1555
1556 if (!mForceForegroundService.get()) {
1557 mNotificationService.notify(id, notification);
1558 }
1559 status = true;
1560 } else {
1561 stopForeground(true);
1562 status = false;
1563 }
1564 if (!mForceForegroundService.get()) {
1565 mNotificationService.cancel(NotificationService.FOREGROUND_NOTIFICATION_ID);
1566 }
1567 if (!showOngoing) {
1568 mNotificationService.cancel(NotificationService.ONGOING_CALL_NOTIFICATION_ID);
1569 }
1570 Log.d(Config.LOGTAG, "ForegroundService: " + (status ? "on" : "off"));
1571 }
1572
1573 public boolean foregroundNotificationNeedsUpdatingWhenErrorStateChanges() {
1574 return !mForceForegroundService.get() && ongoingCall.get() == null && Compatibility.keepForegroundService(this) && hasEnabledAccounts();
1575 }
1576
1577 @Override
1578 public void onTaskRemoved(final Intent rootIntent) {
1579 super.onTaskRemoved(rootIntent);
1580 if ((Compatibility.keepForegroundService(this) && hasEnabledAccounts()) || mForceForegroundService.get() || ongoingCall.get() != null) {
1581 Log.d(Config.LOGTAG, "ignoring onTaskRemoved because foreground service is activated");
1582 } else {
1583 this.logoutAndSave(false);
1584 }
1585 }
1586
1587 private void logoutAndSave(boolean stop) {
1588 int activeAccounts = 0;
1589 for (final Account account : accounts) {
1590 if (account.getStatus() != Account.State.DISABLED) {
1591 databaseBackend.writeRoster(account.getRoster());
1592 activeAccounts++;
1593 }
1594 if (account.getXmppConnection() != null) {
1595 new Thread(() -> disconnect(account, false)).start();
1596 }
1597 }
1598 if (stop || activeAccounts == 0) {
1599 Log.d(Config.LOGTAG, "good bye");
1600 stopSelf();
1601 }
1602 }
1603
1604 private void schedulePostConnectivityChange() {
1605 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1606 if (alarmManager == null) {
1607 return;
1608 }
1609 final long triggerAtMillis = SystemClock.elapsedRealtime() + (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL * 1000);
1610 final Intent intent = new Intent(this, EventReceiver.class);
1611 intent.setAction(ACTION_POST_CONNECTIVITY_CHANGE);
1612 try {
1613 final PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 1, intent, s()
1614 ? PendingIntent.FLAG_IMMUTABLE | PendingIntent.FLAG_UPDATE_CURRENT
1615 : PendingIntent.FLAG_UPDATE_CURRENT);
1616 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1617 alarmManager.setAndAllowWhileIdle(AlarmManager.ELAPSED_REALTIME_WAKEUP, triggerAtMillis, pendingIntent);
1618 } else {
1619 alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, triggerAtMillis, pendingIntent);
1620 }
1621 } catch (RuntimeException e) {
1622 Log.e(Config.LOGTAG, "unable to schedule alarm for post connectivity change", e);
1623 }
1624 }
1625
1626 public void scheduleWakeUpCall(int seconds, int requestCode) {
1627 final long timeToWake = SystemClock.elapsedRealtime() + (seconds < 0 ? 1 : seconds + 1) * 1000L;
1628 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1629 if (alarmManager == null) {
1630 return;
1631 }
1632 final Intent intent = new Intent(this, EventReceiver.class);
1633 intent.setAction("ping");
1634 try {
1635 final PendingIntent pendingIntent;
1636 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1637 pendingIntent =
1638 PendingIntent.getBroadcast(
1639 this, requestCode, intent, PendingIntent.FLAG_IMMUTABLE);
1640 } else {
1641 pendingIntent =
1642 PendingIntent.getBroadcast(
1643 this, requestCode, intent, 0);
1644 }
1645 alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
1646 } catch (RuntimeException e) {
1647 Log.e(Config.LOGTAG, "unable to schedule alarm for ping", e);
1648 }
1649 }
1650
1651 @TargetApi(Build.VERSION_CODES.M)
1652 private void scheduleNextIdlePing() {
1653 final long timeToWake = SystemClock.elapsedRealtime() + (Config.IDLE_PING_INTERVAL * 1000);
1654 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1655 if (alarmManager == null) {
1656 return;
1657 }
1658 final Intent intent = new Intent(this, EventReceiver.class);
1659 intent.setAction(ACTION_IDLE_PING);
1660 try {
1661 final PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 0, intent, s()
1662 ? PendingIntent.FLAG_IMMUTABLE | PendingIntent.FLAG_UPDATE_CURRENT
1663 : PendingIntent.FLAG_UPDATE_CURRENT);
1664 alarmManager.setAndAllowWhileIdle(AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
1665 } catch (RuntimeException e) {
1666 Log.d(Config.LOGTAG, "unable to schedule alarm for idle ping", e);
1667 }
1668 }
1669
1670 public XmppConnection createConnection(final Account account) {
1671 final XmppConnection connection = new XmppConnection(account, this);
1672 connection.setOnMessagePacketReceivedListener(this.mMessageParser);
1673 connection.setOnStatusChangedListener(this.statusListener);
1674 connection.setOnPresencePacketReceivedListener(this.mPresenceParser);
1675 connection.setOnUnregisteredIqPacketReceivedListener(this.mIqParser);
1676 connection.setOnJinglePacketReceivedListener((mJingleConnectionManager::deliverPacket));
1677 connection.setOnBindListener(this.mOnBindListener);
1678 connection.setOnMessageAcknowledgeListener(this.mOnMessageAcknowledgedListener);
1679 connection.addOnAdvancedStreamFeaturesAvailableListener(this.mMessageArchiveService);
1680 connection.addOnAdvancedStreamFeaturesAvailableListener(this.mAvatarService);
1681 AxolotlService axolotlService = account.getAxolotlService();
1682 if (axolotlService != null) {
1683 connection.addOnAdvancedStreamFeaturesAvailableListener(axolotlService);
1684 }
1685 return connection;
1686 }
1687
1688 public void sendChatState(Conversation conversation) {
1689 if (sendChatStates()) {
1690 MessagePacket packet = mMessageGenerator.generateChatState(conversation);
1691 sendMessagePacket(conversation.getAccount(), packet);
1692 }
1693 }
1694
1695 private void sendFileMessage(final Message message, final boolean delay) {
1696 Log.d(Config.LOGTAG, "send file message");
1697 final Account account = message.getConversation().getAccount();
1698 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1699 || message.getConversation().getMode() == Conversation.MODE_MULTI) {
1700 mHttpConnectionManager.createNewUploadConnection(message, delay);
1701 } else {
1702 mJingleConnectionManager.startJingleFileTransfer(message);
1703 }
1704 }
1705
1706 public void sendMessage(final Message message) {
1707 sendMessage(message, false, false, false);
1708 }
1709
1710 private void sendMessage(final Message message, final boolean resend, final boolean previewedLinks, final boolean delay) {
1711 final Account account = message.getConversation().getAccount();
1712 if (account.setShowErrorNotification(true)) {
1713 databaseBackend.updateAccount(account);
1714 mNotificationService.updateErrorNotification();
1715 }
1716 final Conversation conversation = (Conversation) message.getConversation();
1717 account.deactivateGracePeriod();
1718
1719
1720 if (QuickConversationsService.isQuicksy() && conversation.getMode() == Conversation.MODE_SINGLE) {
1721 final Contact contact = conversation.getContact();
1722 if (!contact.showInRoster() && contact.getOption(Contact.Options.SYNCED_VIA_OTHER)) {
1723 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": adding " + contact.getJid() + " on sending message");
1724 createContact(contact, true);
1725 }
1726 }
1727
1728 MessagePacket packet = null;
1729 final boolean addToConversation = !message.edited() && message.getQuoteableBody() != null;
1730 boolean saveInDb = addToConversation;
1731 message.setStatus(Message.STATUS_WAITING);
1732
1733 if (message.getEncryption() != Message.ENCRYPTION_NONE && conversation.getMode() == Conversation.MODE_MULTI && conversation.isPrivateAndNonAnonymous()) {
1734 if (conversation.setAttribute(Conversation.ATTRIBUTE_FORMERLY_PRIVATE_NON_ANONYMOUS, true)) {
1735 databaseBackend.updateConversation(conversation);
1736 }
1737 }
1738
1739 final boolean inProgressJoin = isJoinInProgress(conversation);
1740
1741 if (message.getCounterpart() == null && !message.isPrivateMessage()) {
1742 message.setCounterpart(message.getConversation().getJid().asBareJid());
1743 }
1744
1745 boolean waitForPreview = false;
1746 if (getPreferences().getBoolean("send_link_previews", true) && !previewedLinks && !message.needsUploading()) {
1747 final List<URI> links = message.getLinks();
1748 if (!links.isEmpty()) {
1749 waitForPreview = true;
1750 if (account.isOnlineAndConnected()) {
1751 FILE_ATTACHMENT_EXECUTOR.execute(() -> {
1752 for (URI link : links) {
1753 if ("https".equals(link.getScheme())) {
1754 try {
1755 HttpUrl url = HttpUrl.parse(link.toString());
1756 OkHttpClient http = getHttpConnectionManager().buildHttpClient(url, account, false);
1757 okhttp3.Response response = http.newCall(new okhttp3.Request.Builder().url(url).head().build()).execute();
1758 final String mimeType = response.header("Content-Type") == null ? "" : response.header("Content-Type");
1759 final boolean image = mimeType.startsWith("image/");
1760 final boolean audio = mimeType.startsWith("audio/");
1761 final boolean video = mimeType.startsWith("video/");
1762 final boolean pdf = mimeType.equals("application/pdf");
1763 final boolean html = mimeType.startsWith("text/html") || mimeType.startsWith("application/xhtml+xml");
1764 if (response.isSuccessful() && (image || audio || video || pdf)) {
1765 Message.FileParams params = message.getFileParams();
1766 params.url = url.toString();
1767 if (response.header("Content-Length") != null) params.size = Long.parseLong(response.header("Content-Length"), 10);
1768 if (!Message.configurePrivateFileMessage(message)) {
1769 message.setType(image ? Message.TYPE_IMAGE : Message.TYPE_FILE);
1770 }
1771 params.setName(HttpConnectionManager.extractFilenameFromResponse(response));
1772
1773 if (link.toString().equals(message.getQuoteableBody())) {
1774 Element fallback = new Element("fallback", "urn:xmpp:fallback:0").setAttribute("for", Namespace.OOB);
1775 fallback.addChild("body", "urn:xmpp:fallback:0");
1776 message.addPayload(fallback);
1777 } else if (message.getQuoteableBody().indexOf(link.toString()) >= 0) {
1778 // Part of the real body, not just a fallback
1779 Element fallback = new Element("fallback", "urn:xmpp:fallback:0").setAttribute("for", Namespace.OOB);
1780 fallback.addChild("body", "urn:xmpp:fallback:0")
1781 .setAttribute("start", "0")
1782 .setAttribute("end", "0");
1783 message.addPayload(fallback);
1784 }
1785
1786 getHttpConnectionManager().createNewDownloadConnection(message, false, (file) -> {
1787 synchronized (message.getConversation()) {
1788 if (message.getStatus() == Message.STATUS_WAITING) sendMessage(message, true, true, false);
1789 }
1790 });
1791 return;
1792 } else if (response.isSuccessful() && html) {
1793 Semaphore waiter = new Semaphore(0);
1794 new OpenGraphParser(new OpenGraphCallback() {
1795 @Override
1796 public void onPostResponse(OpenGraphResult result) {
1797 Element rdf = new Element("Description", "http://www.w3.org/1999/02/22-rdf-syntax-ns#");
1798 rdf.setAttribute("xmlns:rdf", "http://www.w3.org/1999/02/22-rdf-syntax-ns#");
1799 rdf.setAttribute("rdf:about", link.toString());
1800 if (result.getTitle() != null && !"".equals(result.getTitle())) {
1801 rdf.addChild("title", "https://ogp.me/ns#").setContent(result.getTitle());
1802 }
1803 if (result.getDescription() != null && !"".equals(result.getDescription())) {
1804 rdf.addChild("description", "https://ogp.me/ns#").setContent(result.getDescription());
1805 }
1806 if (result.getUrl() != null) {
1807 rdf.addChild("url", "https://ogp.me/ns#").setContent(result.getUrl());
1808 }
1809 if (result.getImage() != null) {
1810 rdf.addChild("image", "https://ogp.me/ns#").setContent(result.getImage());
1811 }
1812 if (result.getType() != null) {
1813 rdf.addChild("type", "https://ogp.me/ns#").setContent(result.getType());
1814 }
1815 if (result.getSiteName() != null) {
1816 rdf.addChild("site_name", "https://ogp.me/ns#").setContent(result.getSiteName());
1817 }
1818 message.addPayload(rdf);
1819 waiter.release();
1820 }
1821
1822 public void onError(String error) {
1823 waiter.release();
1824 }
1825 }, false, null).parse(link.toString());
1826 waiter.acquire();
1827 }
1828 } catch (final IOException | InterruptedException e) { }
1829 }
1830 }
1831 synchronized (message.getConversation()) {
1832 if (message.getStatus() == Message.STATUS_WAITING) sendMessage(message, true, true, false);
1833 }
1834 });
1835 }
1836 }
1837 }
1838
1839 if (account.isOnlineAndConnected() && !inProgressJoin && !waitForPreview) {
1840 switch (message.getEncryption()) {
1841 case Message.ENCRYPTION_NONE:
1842 if (message.needsUploading()) {
1843 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1844 || conversation.getMode() == Conversation.MODE_MULTI
1845 || message.fixCounterpart()) {
1846 this.sendFileMessage(message, delay);
1847 } else {
1848 break;
1849 }
1850 } else {
1851 packet = mMessageGenerator.generateChat(message);
1852 }
1853 break;
1854 case Message.ENCRYPTION_PGP:
1855 case Message.ENCRYPTION_DECRYPTED:
1856 if (message.needsUploading()) {
1857 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1858 || conversation.getMode() == Conversation.MODE_MULTI
1859 || message.fixCounterpart()) {
1860 this.sendFileMessage(message, delay);
1861 } else {
1862 break;
1863 }
1864 } else {
1865 packet = mMessageGenerator.generatePgpChat(message);
1866 }
1867 break;
1868 case Message.ENCRYPTION_AXOLOTL:
1869 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
1870 if (message.needsUploading()) {
1871 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1872 || conversation.getMode() == Conversation.MODE_MULTI
1873 || message.fixCounterpart()) {
1874 this.sendFileMessage(message, delay);
1875 } else {
1876 break;
1877 }
1878 } else {
1879 XmppAxolotlMessage axolotlMessage = account.getAxolotlService().fetchAxolotlMessageFromCache(message);
1880 if (axolotlMessage == null) {
1881 account.getAxolotlService().preparePayloadMessage(message, delay);
1882 } else {
1883 packet = mMessageGenerator.generateAxolotlChat(message, axolotlMessage);
1884 }
1885 }
1886 break;
1887
1888 }
1889 if (packet != null) {
1890 if (account.getXmppConnection().getFeatures().sm()
1891 || (conversation.getMode() == Conversation.MODE_MULTI && message.getCounterpart().isBareJid())) {
1892 message.setStatus(Message.STATUS_UNSEND);
1893 } else {
1894 message.setStatus(Message.STATUS_SEND);
1895 }
1896 }
1897 } else {
1898 switch (message.getEncryption()) {
1899 case Message.ENCRYPTION_DECRYPTED:
1900 if (!message.needsUploading()) {
1901 String pgpBody = message.getEncryptedBody();
1902 String decryptedBody = message.getBody();
1903 message.setBody(pgpBody); //TODO might throw NPE
1904 message.setEncryption(Message.ENCRYPTION_PGP);
1905 if (message.edited()) {
1906 message.setBody(decryptedBody);
1907 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
1908 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
1909 Log.e(Config.LOGTAG, "error updated message in DB after edit");
1910 }
1911 updateConversationUi();
1912 return;
1913 } else {
1914 databaseBackend.createMessage(message);
1915 saveInDb = false;
1916 message.setBody(decryptedBody);
1917 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
1918 }
1919 }
1920 break;
1921 case Message.ENCRYPTION_AXOLOTL:
1922 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
1923 break;
1924 }
1925 }
1926
1927
1928 boolean mucMessage = conversation.getMode() == Conversation.MODE_MULTI && !message.isPrivateMessage();
1929 if (mucMessage) {
1930 message.setCounterpart(conversation.getMucOptions().getSelf().getFullJid());
1931 }
1932
1933 if (resend) {
1934 if (packet != null && addToConversation) {
1935 if (account.getXmppConnection().getFeatures().sm() || mucMessage) {
1936 markMessage(message, Message.STATUS_UNSEND);
1937 } else {
1938 markMessage(message, Message.STATUS_SEND);
1939 }
1940 }
1941 } else {
1942 if (addToConversation) {
1943 conversation.add(message);
1944 }
1945 if (saveInDb) {
1946 databaseBackend.createMessage(message);
1947 } else if (message.edited()) {
1948 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
1949 Log.e(Config.LOGTAG, "error updated message in DB after edit");
1950 }
1951 }
1952 updateConversationUi();
1953 }
1954 if (packet != null) {
1955 if (delay) {
1956 mMessageGenerator.addDelay(packet, message.getTimeSent());
1957 }
1958 if (conversation.setOutgoingChatState(Config.DEFAULT_CHAT_STATE)) {
1959 if (this.sendChatStates()) {
1960 packet.addChild(ChatState.toElement(conversation.getOutgoingChatState()));
1961 }
1962 }
1963 sendMessagePacket(account, packet);
1964 }
1965 }
1966
1967 private boolean isJoinInProgress(final Conversation conversation) {
1968 final Account account = conversation.getAccount();
1969 synchronized (account.inProgressConferenceJoins) {
1970 if (conversation.getMode() == Conversational.MODE_MULTI) {
1971 final boolean inProgress = account.inProgressConferenceJoins.contains(conversation);
1972 final boolean pending = account.pendingConferenceJoins.contains(conversation);
1973 final boolean inProgressJoin = inProgress || pending;
1974 if (inProgressJoin) {
1975 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": holding back message to group. inProgress=" + inProgress + ", pending=" + pending);
1976 }
1977 return inProgressJoin;
1978 } else {
1979 return false;
1980 }
1981 }
1982 }
1983
1984 private void sendUnsentMessages(final Conversation conversation) {
1985 synchronized (conversation) {
1986 conversation.findWaitingMessages(message -> resendMessage(message, true));
1987 }
1988 }
1989
1990 public void resendMessage(final Message message, final boolean delay) {
1991 sendMessage(message, true, false, delay);
1992 }
1993
1994 public boolean isOnboarding() {
1995 return getAccounts().size() == 1 && getAccounts().get(0).getJid().getDomain().equals(Config.ONBOARDING_DOMAIN);
1996 }
1997
1998 public void requestEasyOnboardingInvite(final Account account, final EasyOnboardingInvite.OnInviteRequested callback) {
1999 final XmppConnection connection = account.getXmppConnection();
2000 final Jid jid = connection == null ? null : connection.getJidForCommand(Namespace.EASY_ONBOARDING_INVITE);
2001 if (jid == null) {
2002 callback.inviteRequestFailed(getString(R.string.server_does_not_support_easy_onboarding_invites));
2003 return;
2004 }
2005 final IqPacket request = new IqPacket(IqPacket.TYPE.SET);
2006 request.setTo(jid);
2007 final Element command = request.addChild("command", Namespace.COMMANDS);
2008 command.setAttribute("node", Namespace.EASY_ONBOARDING_INVITE);
2009 command.setAttribute("action", "execute");
2010 sendIqPacket(account, request, (a, response) -> {
2011 if (response.getType() == IqPacket.TYPE.RESULT) {
2012 final Element resultCommand = response.findChild("command", Namespace.COMMANDS);
2013 final Element x = resultCommand == null ? null : resultCommand.findChild("x", Namespace.DATA);
2014 if (x != null) {
2015 final Data data = Data.parse(x);
2016 final String uri = data.getValue("uri");
2017 final String landingUrl = data.getValue("landing-url");
2018 if (uri != null) {
2019 final EasyOnboardingInvite invite = new EasyOnboardingInvite(jid.getDomain().toEscapedString(), uri, landingUrl);
2020 callback.inviteRequested(invite);
2021 return;
2022 }
2023 }
2024 callback.inviteRequestFailed(getString(R.string.unable_to_parse_invite));
2025 Log.d(Config.LOGTAG, response.toString());
2026 } else if (response.getType() == IqPacket.TYPE.ERROR) {
2027 callback.inviteRequestFailed(IqParser.errorMessage(response));
2028 } else {
2029 callback.inviteRequestFailed(getString(R.string.remote_server_timeout));
2030 }
2031 });
2032
2033 }
2034
2035 public void fetchRosterFromServer(final Account account) {
2036 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.GET);
2037 if (!"".equals(account.getRosterVersion())) {
2038 Log.d(Config.LOGTAG, account.getJid().asBareJid()
2039 + ": fetching roster version " + account.getRosterVersion());
2040 } else {
2041 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": fetching roster");
2042 }
2043 iqPacket.query(Namespace.ROSTER).setAttribute("ver", account.getRosterVersion());
2044 sendIqPacket(account, iqPacket, mIqParser);
2045 }
2046
2047 public void fetchBookmarks(final Account account) {
2048 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.GET);
2049 final Element query = iqPacket.query("jabber:iq:private");
2050 query.addChild("storage", Namespace.BOOKMARKS);
2051 final OnIqPacketReceived callback = (a, response) -> {
2052 if (response.getType() == IqPacket.TYPE.RESULT) {
2053 final Element query1 = response.query();
2054 final Element storage = query1.findChild("storage", "storage:bookmarks");
2055 Map<Jid, Bookmark> bookmarks = Bookmark.parseFromStorage(storage, account);
2056 processBookmarksInitial(a, bookmarks, false);
2057 } else {
2058 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": could not fetch bookmarks");
2059 }
2060 };
2061 sendIqPacket(account, iqPacket, callback);
2062 }
2063
2064 public void fetchBookmarks2(final Account account) {
2065 final IqPacket retrieve = mIqGenerator.retrieveBookmarks();
2066 sendIqPacket(account, retrieve, new OnIqPacketReceived() {
2067 @Override
2068 public void onIqPacketReceived(final Account account, final IqPacket response) {
2069 if (response.getType() == IqPacket.TYPE.RESULT) {
2070 final Element pubsub = response.findChild("pubsub", Namespace.PUBSUB);
2071 final Map<Jid, Bookmark> bookmarks = Bookmark.parseFromPubsub(pubsub, account);
2072 processBookmarksInitial(account, bookmarks, true);
2073 }
2074 }
2075 });
2076 }
2077
2078 public void processBookmarksInitial(Account account, Map<Jid, Bookmark> bookmarks, final boolean pep) {
2079 final Set<Jid> previousBookmarks = account.getBookmarkedJids();
2080 final boolean synchronizeWithBookmarks = synchronizeWithBookmarks();
2081 for (Bookmark bookmark : bookmarks.values()) {
2082 previousBookmarks.remove(bookmark.getJid().asBareJid());
2083 processModifiedBookmark(bookmark, pep, synchronizeWithBookmarks);
2084 }
2085 if (pep && synchronizeWithBookmarks) {
2086 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": " + previousBookmarks.size() + " bookmarks have been removed");
2087 for (Jid jid : previousBookmarks) {
2088 processDeletedBookmark(account, jid);
2089 }
2090 }
2091 account.setBookmarks(bookmarks);
2092 }
2093
2094 public void processDeletedBookmark(Account account, Jid jid) {
2095 final Conversation conversation = find(account, jid);
2096 if (conversation != null && conversation.getMucOptions().getError() == MucOptions.Error.DESTROYED) {
2097 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving destroyed conference (" + conversation.getJid() + ") after receiving pep");
2098 archiveConversation(conversation, false);
2099 }
2100 }
2101
2102 private void processModifiedBookmark(Bookmark bookmark, final boolean pep, final boolean synchronizeWithBookmarks) {
2103 final Account account = bookmark.getAccount();
2104 Conversation conversation = find(bookmark);
2105 if (conversation != null) {
2106 if (conversation.getMode() != Conversation.MODE_MULTI) {
2107 return;
2108 }
2109 bookmark.setConversation(conversation);
2110 if (pep && synchronizeWithBookmarks && !bookmark.autojoin()) {
2111 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving conference (" + conversation.getJid() + ") after receiving pep");
2112 archiveConversation(conversation, false);
2113 } else {
2114 final MucOptions mucOptions = conversation.getMucOptions();
2115 if (mucOptions.getError() == MucOptions.Error.NICK_IN_USE) {
2116 final String current = mucOptions.getActualNick();
2117 final String proposed = mucOptions.getProposedNick();
2118 if (current != null && !current.equals(proposed)) {
2119 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": proposed nick changed after bookmark push " + current + "->" + proposed);
2120 joinMuc(conversation);
2121 }
2122 }
2123 }
2124 } else if (synchronizeWithBookmarks && bookmark.autojoin()) {
2125 conversation = findOrCreateConversation(account, bookmark.getFullJid(), true, true, false);
2126 bookmark.setConversation(conversation);
2127 }
2128 }
2129
2130 public void processModifiedBookmark(Bookmark bookmark) {
2131 final boolean synchronizeWithBookmarks = synchronizeWithBookmarks();
2132 processModifiedBookmark(bookmark, true, synchronizeWithBookmarks);
2133 }
2134
2135 public void createBookmark(final Account account, final Bookmark bookmark) {
2136 account.putBookmark(bookmark);
2137 final XmppConnection connection = account.getXmppConnection();
2138 if (connection == null) {
2139 Log.d(Config.LOGTAG, account.getJid().asBareJid()+": no connection. ignoring bookmark creation");
2140 } else if (connection.getFeatures().bookmarks2()) {
2141 final Element item = mIqGenerator.publishBookmarkItem(bookmark);
2142 pushNodeAndEnforcePublishOptions(account, Namespace.BOOKMARKS2, item, bookmark.getJid().asBareJid().toEscapedString(), PublishOptions.persistentWhitelistAccessMaxItems());
2143 } else if (connection.getFeatures().bookmarksConversion()) {
2144 pushBookmarksPep(account);
2145 } else {
2146 pushBookmarksPrivateXml(account);
2147 }
2148 }
2149
2150 public void deleteBookmark(final Account account, final Bookmark bookmark) {
2151 if (bookmark.getJid().toString().equals("discuss@conference.soprani.ca")) {
2152 getPreferences().edit().putBoolean("cheogram_sopranica_bookmark_deleted", true).apply();
2153 }
2154 account.removeBookmark(bookmark);
2155 final XmppConnection connection = account.getXmppConnection();
2156 if (connection == null) return;
2157
2158 if (connection.getFeatures().bookmarks2()) {
2159 IqPacket request = mIqGenerator.deleteItem(Namespace.BOOKMARKS2, bookmark.getJid().asBareJid().toEscapedString());
2160 sendIqPacket(account, request, (a, response) -> {
2161 if (response.getType() == IqPacket.TYPE.ERROR) {
2162 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": unable to delete bookmark " + response.getErrorCondition());
2163 }
2164 });
2165 } else if (connection.getFeatures().bookmarksConversion()) {
2166 pushBookmarksPep(account);
2167 } else {
2168 pushBookmarksPrivateXml(account);
2169 }
2170 }
2171
2172 private void pushBookmarksPrivateXml(Account account) {
2173 if (!account.areBookmarksLoaded()) return;
2174
2175 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": pushing bookmarks via private xml");
2176 IqPacket iqPacket = new IqPacket(IqPacket.TYPE.SET);
2177 Element query = iqPacket.query("jabber:iq:private");
2178 Element storage = query.addChild("storage", "storage:bookmarks");
2179 for (final Bookmark bookmark : account.getBookmarks()) {
2180 storage.addChild(bookmark);
2181 }
2182 sendIqPacket(account, iqPacket, mDefaultIqHandler);
2183 }
2184
2185 private void pushBookmarksPep(Account account) {
2186 if (!account.areBookmarksLoaded()) return;
2187
2188 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": pushing bookmarks via pep");
2189 final Element storage = new Element("storage", "storage:bookmarks");
2190 for (final Bookmark bookmark : account.getBookmarks()) {
2191 storage.addChild(bookmark);
2192 }
2193 pushNodeAndEnforcePublishOptions(account, Namespace.BOOKMARKS, storage, "current", PublishOptions.persistentWhitelistAccess());
2194
2195 }
2196
2197 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final String id, final Bundle options) {
2198 pushNodeAndEnforcePublishOptions(account, node, element, id, options, true);
2199
2200 }
2201
2202 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final String id, final Bundle options, final boolean retry) {
2203 final IqPacket packet = mIqGenerator.publishElement(node, element, id, options);
2204 sendIqPacket(account, packet, (a, response) -> {
2205 if (response.getType() == IqPacket.TYPE.RESULT) {
2206 return;
2207 }
2208 if (retry && PublishOptions.preconditionNotMet(response)) {
2209 pushNodeConfiguration(account, node, options, new OnConfigurationPushed() {
2210 @Override
2211 public void onPushSucceeded() {
2212 pushNodeAndEnforcePublishOptions(account, node, element, id, options, false);
2213 }
2214
2215 @Override
2216 public void onPushFailed() {
2217 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to push node configuration (" + node + ")");
2218 }
2219 });
2220 } else {
2221 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error publishing bookmarks (retry=" + retry + ") " + response);
2222 }
2223 });
2224 }
2225
2226 private void restoreFromDatabase() {
2227 synchronized (this.conversations) {
2228 final Map<String, Account> accountLookupTable = new Hashtable<>();
2229 for (Account account : this.accounts) {
2230 accountLookupTable.put(account.getUuid(), account);
2231 }
2232 Log.d(Config.LOGTAG, "restoring conversations...");
2233 final long startTimeConversationsRestore = SystemClock.elapsedRealtime();
2234 this.conversations.addAll(databaseBackend.getConversations(Conversation.STATUS_AVAILABLE));
2235 for (Iterator<Conversation> iterator = conversations.listIterator(); iterator.hasNext(); ) {
2236 Conversation conversation = iterator.next();
2237 Account account = accountLookupTable.get(conversation.getAccountUuid());
2238 if (account != null) {
2239 conversation.setAccount(account);
2240 } else {
2241 Log.e(Config.LOGTAG, "unable to restore Conversations with " + conversation.getJid());
2242 iterator.remove();
2243 }
2244 }
2245 long diffConversationsRestore = SystemClock.elapsedRealtime() - startTimeConversationsRestore;
2246 Log.d(Config.LOGTAG, "finished restoring conversations in " + diffConversationsRestore + "ms");
2247 Runnable runnable = () -> {
2248 if (DatabaseBackend.requiresMessageIndexRebuild()) {
2249 DatabaseBackend.getInstance(this).rebuildMessagesIndex();
2250 }
2251 final long deletionDate = getAutomaticMessageDeletionDate();
2252 mLastExpiryRun.set(SystemClock.elapsedRealtime());
2253 if (deletionDate > 0) {
2254 Log.d(Config.LOGTAG, "deleting messages that are older than " + AbstractGenerator.getTimestamp(deletionDate));
2255 databaseBackend.expireOldMessages(deletionDate);
2256 }
2257 Log.d(Config.LOGTAG, "restoring roster...");
2258 for (final Account account : accounts) {
2259 databaseBackend.readRoster(account.getRoster());
2260 account.initAccountServices(XmppConnectionService.this); //roster needs to be loaded at this stage
2261 }
2262 getDrawableCache().evictAll();
2263 loadPhoneContacts();
2264 Log.d(Config.LOGTAG, "restoring messages...");
2265 final long startMessageRestore = SystemClock.elapsedRealtime();
2266 final Conversation quickLoad = QuickLoader.get(this.conversations);
2267 if (quickLoad != null) {
2268 restoreMessages(quickLoad);
2269 updateConversationUi();
2270 final long diffMessageRestore = SystemClock.elapsedRealtime() - startMessageRestore;
2271 Log.d(Config.LOGTAG, "quickly restored " + quickLoad.getName() + " after " + diffMessageRestore + "ms");
2272 }
2273 for (Conversation conversation : this.conversations) {
2274 if (quickLoad != conversation) {
2275 restoreMessages(conversation);
2276 }
2277 }
2278 mNotificationService.finishBacklog();
2279 restoredFromDatabaseLatch.countDown();
2280 final long diffMessageRestore = SystemClock.elapsedRealtime() - startMessageRestore;
2281 Log.d(Config.LOGTAG, "finished restoring messages in " + diffMessageRestore + "ms");
2282 updateConversationUi();
2283 };
2284 mDatabaseReaderExecutor.execute(runnable); //will contain one write command (expiry) but that's fine
2285 }
2286 }
2287
2288 private void restoreMessages(Conversation conversation) {
2289 conversation.addAll(0, databaseBackend.getMessages(conversation, Config.PAGE_SIZE));
2290 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
2291 conversation.findUnreadMessagesAndCalls(mNotificationService::pushFromBacklog);
2292 }
2293
2294 public void loadPhoneContacts() {
2295 mContactMergerExecutor.execute(() -> {
2296 final Map<Jid, JabberIdContact> contacts = JabberIdContact.load(this);
2297 Log.d(Config.LOGTAG, "start merging phone contacts with roster");
2298 for (final Account account : accounts) {
2299 final List<Contact> withSystemAccounts = account.getRoster().getWithSystemAccounts(JabberIdContact.class);
2300 for (final JabberIdContact jidContact : contacts.values()) {
2301 final Contact contact = account.getRoster().getContact(jidContact.getJid());
2302 boolean needsCacheClean = contact.setPhoneContact(jidContact);
2303 if (needsCacheClean) {
2304 getAvatarService().clear(contact);
2305 }
2306 withSystemAccounts.remove(contact);
2307 }
2308 for (final Contact contact : withSystemAccounts) {
2309 boolean needsCacheClean = contact.unsetPhoneContact(JabberIdContact.class);
2310 if (needsCacheClean) {
2311 getAvatarService().clear(contact);
2312 }
2313 }
2314 }
2315 Log.d(Config.LOGTAG, "finished merging phone contacts");
2316 mShortcutService.refresh(mInitialAddressbookSyncCompleted.compareAndSet(false, true));
2317 updateRosterUi();
2318 mQuickConversationsService.considerSync();
2319 });
2320 }
2321
2322
2323 public void syncRoster(final Account account) {
2324 mRosterSyncTaskManager.execute(account, () -> {
2325 unregisterPhoneAccounts(account);
2326 databaseBackend.writeRoster(account.getRoster());
2327 try { Thread.sleep(500); } catch (InterruptedException e) { }
2328 });
2329 }
2330
2331 public List<Conversation> getConversations() {
2332 return this.conversations;
2333 }
2334
2335 private void markFileDeleted(final File file) {
2336 synchronized (FILENAMES_TO_IGNORE_DELETION) {
2337 if (FILENAMES_TO_IGNORE_DELETION.remove(file.getAbsolutePath())) {
2338 Log.d(Config.LOGTAG, "ignored deletion of " + file.getAbsolutePath());
2339 return;
2340 }
2341 }
2342 final boolean isInternalFile = fileBackend.isInternalFile(file);
2343 final List<String> uuids = databaseBackend.markFileAsDeleted(file, isInternalFile);
2344 Log.d(Config.LOGTAG, "deleted file " + file.getAbsolutePath() + " internal=" + isInternalFile + ", database hits=" + uuids.size());
2345 markUuidsAsDeletedFiles(uuids);
2346 }
2347
2348 private void markUuidsAsDeletedFiles(List<String> uuids) {
2349 boolean deleted = false;
2350 for (Conversation conversation : getConversations()) {
2351 deleted |= conversation.markAsDeleted(uuids);
2352 }
2353 for (final String uuid : uuids) {
2354 evictPreview(uuid);
2355 }
2356 if (deleted) {
2357 updateConversationUi();
2358 }
2359 }
2360
2361 private void markChangedFiles(List<DatabaseBackend.FilePathInfo> infos) {
2362 boolean changed = false;
2363 for (Conversation conversation : getConversations()) {
2364 changed |= conversation.markAsChanged(infos);
2365 }
2366 if (changed) {
2367 updateConversationUi();
2368 }
2369 }
2370
2371 public void populateWithOrderedConversations(final List<Conversation> list) {
2372 populateWithOrderedConversations(list, true, true);
2373 }
2374
2375 public void populateWithOrderedConversations(final List<Conversation> list, final boolean includeNoFileUpload) {
2376 populateWithOrderedConversations(list, includeNoFileUpload, true);
2377 }
2378
2379 public void populateWithOrderedConversations(final List<Conversation> list, final boolean includeNoFileUpload, final boolean sort) {
2380 final List<String> orderedUuids;
2381 if (sort) {
2382 orderedUuids = null;
2383 } else {
2384 orderedUuids = new ArrayList<>();
2385 for (Conversation conversation : list) {
2386 orderedUuids.add(conversation.getUuid());
2387 }
2388 }
2389 list.clear();
2390 if (includeNoFileUpload) {
2391 list.addAll(getConversations());
2392 } else {
2393 for (Conversation conversation : getConversations()) {
2394 if (conversation.getMode() == Conversation.MODE_SINGLE
2395 || (conversation.getAccount().httpUploadAvailable() && conversation.getMucOptions().participating())) {
2396 list.add(conversation);
2397 }
2398 }
2399 }
2400 try {
2401 if (orderedUuids != null) {
2402 Collections.sort(list, (a, b) -> {
2403 final int indexA = orderedUuids.indexOf(a.getUuid());
2404 final int indexB = orderedUuids.indexOf(b.getUuid());
2405 if (indexA == -1 || indexB == -1 || indexA == indexB) {
2406 return a.compareTo(b);
2407 }
2408 return indexA - indexB;
2409 });
2410 } else {
2411 Collections.sort(list);
2412 }
2413 } catch (IllegalArgumentException e) {
2414 //ignore
2415 }
2416 }
2417
2418 public void loadMoreMessages(final Conversation conversation, final long timestamp, final OnMoreMessagesLoaded callback) {
2419 if (XmppConnectionService.this.getMessageArchiveService().queryInProgress(conversation, callback)) {
2420 return;
2421 } else if (timestamp == 0) {
2422 return;
2423 }
2424 Log.d(Config.LOGTAG, "load more messages for " + conversation.getName() + " prior to " + MessageGenerator.getTimestamp(timestamp));
2425 final Runnable runnable = () -> {
2426 final Account account = conversation.getAccount();
2427 List<Message> messages = databaseBackend.getMessages(conversation, 50, timestamp);
2428 if (messages.size() > 0) {
2429 conversation.addAll(0, messages);
2430 callback.onMoreMessagesLoaded(messages.size(), conversation);
2431 } else if (conversation.hasMessagesLeftOnServer()
2432 && account.isOnlineAndConnected()
2433 && conversation.getLastClearHistory().getTimestamp() == 0) {
2434 final boolean mamAvailable;
2435 if (conversation.getMode() == Conversation.MODE_SINGLE) {
2436 mamAvailable = account.getXmppConnection().getFeatures().mam() && !conversation.getContact().isBlocked();
2437 } else {
2438 mamAvailable = conversation.getMucOptions().mamSupport();
2439 }
2440 if (mamAvailable) {
2441 MessageArchiveService.Query query = getMessageArchiveService().query(conversation, new MamReference(0), timestamp, false);
2442 if (query != null) {
2443 query.setCallback(callback);
2444 callback.informUser(R.string.fetching_history_from_server);
2445 } else {
2446 callback.informUser(R.string.not_fetching_history_retention_period);
2447 }
2448
2449 }
2450 }
2451 };
2452 mDatabaseReaderExecutor.execute(runnable);
2453 }
2454
2455 public List<Account> getAccounts() {
2456 return this.accounts;
2457 }
2458
2459
2460 /**
2461 * 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)
2462 */
2463 public List<Conversation> findAllConferencesWith(Contact contact) {
2464 final ArrayList<Conversation> results = new ArrayList<>();
2465 for (final Conversation c : conversations) {
2466 if (c.getMode() != Conversation.MODE_MULTI) {
2467 continue;
2468 }
2469 final MucOptions mucOptions = c.getMucOptions();
2470 if (c.getJid().asBareJid().equals(contact.getJid().asBareJid()) || (mucOptions != null && mucOptions.isContactInRoom(contact))) {
2471 results.add(c);
2472 }
2473 }
2474 return results;
2475 }
2476
2477 public Conversation find(final Iterable<Conversation> haystack, final Contact contact) {
2478 for (final Conversation conversation : haystack) {
2479 if (conversation.getContact() == contact) {
2480 return conversation;
2481 }
2482 }
2483 return null;
2484 }
2485
2486 public Conversation find(final Iterable<Conversation> haystack, final Account account, final Jid jid) {
2487 if (jid == null) {
2488 return null;
2489 }
2490 for (final Conversation conversation : haystack) {
2491 if ((account == null || conversation.getAccount() == account)
2492 && (conversation.getJid().asBareJid().equals(jid.asBareJid()))) {
2493 return conversation;
2494 }
2495 }
2496 return null;
2497 }
2498
2499 public boolean isConversationsListEmpty(final Conversation ignore) {
2500 synchronized (this.conversations) {
2501 final int size = this.conversations.size();
2502 return size == 0 || size == 1 && this.conversations.get(0) == ignore;
2503 }
2504 }
2505
2506 public boolean isConversationStillOpen(final Conversation conversation) {
2507 synchronized (this.conversations) {
2508 for (Conversation current : this.conversations) {
2509 if (current == conversation) {
2510 return true;
2511 }
2512 }
2513 }
2514 return false;
2515 }
2516
2517 public Conversation findOrCreateConversation(Account account, Jid jid, boolean muc, final boolean async) {
2518 return this.findOrCreateConversation(account, jid, muc, false, async);
2519 }
2520
2521 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final boolean async) {
2522 return this.findOrCreateConversation(account, jid, muc, joinAfterCreate, null, async);
2523 }
2524
2525 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final MessageArchiveService.Query query, final boolean async) {
2526 synchronized (this.conversations) {
2527 Conversation conversation = find(account, jid);
2528 if (conversation != null) {
2529 return conversation;
2530 }
2531 conversation = databaseBackend.findConversation(account, jid);
2532 final boolean loadMessagesFromDb;
2533 if (conversation != null) {
2534 conversation.setStatus(Conversation.STATUS_AVAILABLE);
2535 conversation.setAccount(account);
2536 if (muc) {
2537 conversation.setMode(Conversation.MODE_MULTI);
2538 conversation.setContactJid(jid);
2539 } else {
2540 conversation.setMode(Conversation.MODE_SINGLE);
2541 conversation.setContactJid(jid.asBareJid());
2542 }
2543 databaseBackend.updateConversation(conversation);
2544 loadMessagesFromDb = conversation.messagesLoaded.compareAndSet(true, false);
2545 } else {
2546 String conversationName;
2547 Contact contact = account.getRoster().getContact(jid);
2548 if (contact != null) {
2549 conversationName = contact.getDisplayName();
2550 } else {
2551 conversationName = jid.getLocal();
2552 }
2553 if (muc) {
2554 conversation = new Conversation(conversationName, account, jid,
2555 Conversation.MODE_MULTI);
2556 } else {
2557 conversation = new Conversation(conversationName, account, jid.asBareJid(),
2558 Conversation.MODE_SINGLE);
2559 }
2560 this.databaseBackend.createConversation(conversation);
2561 loadMessagesFromDb = false;
2562 }
2563 final Conversation c = conversation;
2564 final Runnable runnable = () -> {
2565 if (loadMessagesFromDb) {
2566 c.addAll(0, databaseBackend.getMessages(c, Config.PAGE_SIZE));
2567 updateConversationUi();
2568 c.messagesLoaded.set(true);
2569 }
2570 if (account.getXmppConnection() != null
2571 && !c.getContact().isBlocked()
2572 && account.getXmppConnection().getFeatures().mam()
2573 && !muc) {
2574 if (query == null) {
2575 mMessageArchiveService.query(c);
2576 } else {
2577 if (query.getConversation() == null) {
2578 mMessageArchiveService.query(c, query.getStart(), query.isCatchup());
2579 }
2580 }
2581 }
2582 if (joinAfterCreate) {
2583 joinMuc(c);
2584 }
2585 };
2586 if (async) {
2587 mDatabaseReaderExecutor.execute(runnable);
2588 } else {
2589 runnable.run();
2590 }
2591 this.conversations.add(conversation);
2592 updateConversationUi();
2593 return conversation;
2594 }
2595 }
2596
2597 public void archiveConversation(Conversation conversation) {
2598 archiveConversation(conversation, true);
2599 }
2600
2601 private void archiveConversation(Conversation conversation, final boolean maySynchronizeWithBookmarks) {
2602 if (isOnboarding()) return;
2603
2604 getNotificationService().clear(conversation);
2605 conversation.setStatus(Conversation.STATUS_ARCHIVED);
2606 conversation.setNextMessage(null);
2607 synchronized (this.conversations) {
2608 getMessageArchiveService().kill(conversation);
2609 if (conversation.getMode() == Conversation.MODE_MULTI) {
2610 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
2611 final Bookmark bookmark = conversation.getBookmark();
2612 if (maySynchronizeWithBookmarks && bookmark != null && synchronizeWithBookmarks()) {
2613 if (conversation.getMucOptions().getError() == MucOptions.Error.DESTROYED) {
2614 Account account = bookmark.getAccount();
2615 bookmark.setConversation(null);
2616 deleteBookmark(account, bookmark);
2617 } else if (bookmark.autojoin()) {
2618 bookmark.setAutojoin(false);
2619 createBookmark(bookmark.getAccount(), bookmark);
2620 }
2621 }
2622 }
2623 leaveMuc(conversation);
2624 } else {
2625 if (conversation.getContact().getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)) {
2626 stopPresenceUpdatesTo(conversation.getContact());
2627 }
2628 }
2629 updateConversation(conversation);
2630 this.conversations.remove(conversation);
2631 updateConversationUi();
2632 }
2633 }
2634
2635 public void stopPresenceUpdatesTo(Contact contact) {
2636 Log.d(Config.LOGTAG, "Canceling presence request from " + contact.getJid().toString());
2637 sendPresencePacket(contact.getAccount(), mPresenceGenerator.stopPresenceUpdatesTo(contact));
2638 contact.resetOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST);
2639 }
2640
2641 public void createAccount(final Account account) {
2642 account.initAccountServices(this);
2643 databaseBackend.createAccount(account);
2644 this.accounts.add(account);
2645 this.reconnectAccountInBackground(account);
2646 updateAccountUi();
2647 syncEnabledAccountSetting();
2648 toggleForegroundService();
2649 }
2650
2651 private void syncEnabledAccountSetting() {
2652 final boolean hasEnabledAccounts = hasEnabledAccounts();
2653 getPreferences().edit().putBoolean(EventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts).apply();
2654 toggleSetProfilePictureActivity(hasEnabledAccounts);
2655 }
2656
2657 private void toggleSetProfilePictureActivity(final boolean enabled) {
2658 try {
2659 final ComponentName name = new ComponentName(this, ChooseAccountForProfilePictureActivity.class);
2660 final int targetState = enabled ? PackageManager.COMPONENT_ENABLED_STATE_ENABLED : PackageManager.COMPONENT_ENABLED_STATE_DISABLED;
2661 getPackageManager().setComponentEnabledSetting(name, targetState, PackageManager.DONT_KILL_APP);
2662 } catch (IllegalStateException e) {
2663 Log.d(Config.LOGTAG, "unable to toggle profile picture activity");
2664 }
2665 }
2666
2667 public boolean reconfigurePushDistributor() {
2668 return this.unifiedPushBroker.reconfigurePushDistributor();
2669 }
2670
2671 private Optional<UnifiedPushBroker.Transport> renewUnifiedPushEndpoints(final UnifiedPushBroker.PushTargetMessenger pushTargetMessenger) {
2672 return this.unifiedPushBroker.renewUnifiedPushEndpoints(pushTargetMessenger);
2673 }
2674
2675 public Optional<UnifiedPushBroker.Transport> renewUnifiedPushEndpoints() {
2676 return this.unifiedPushBroker.renewUnifiedPushEndpoints(null);
2677 }
2678
2679 private void provisionAccount(final String address, final String password) {
2680 final Jid jid = Jid.ofEscaped(address);
2681 final Account account = new Account(jid, password);
2682 account.setOption(Account.OPTION_DISABLED, true);
2683 Log.d(Config.LOGTAG, jid.asBareJid().toEscapedString() + ": provisioning account");
2684 createAccount(account);
2685 }
2686
2687 public void createAccountFromKey(final String alias, final OnAccountCreated callback) {
2688 new Thread(() -> {
2689 try {
2690 final X509Certificate[] chain = KeyChain.getCertificateChain(this, alias);
2691 final X509Certificate cert = chain != null && chain.length > 0 ? chain[0] : null;
2692 if (cert == null) {
2693 callback.informUser(R.string.unable_to_parse_certificate);
2694 return;
2695 }
2696 Pair<Jid, String> info = CryptoHelper.extractJidAndName(cert);
2697 if (info == null) {
2698 callback.informUser(R.string.certificate_does_not_contain_jid);
2699 return;
2700 }
2701 if (findAccountByJid(info.first) == null) {
2702 final Account account = new Account(info.first, "");
2703 account.setPrivateKeyAlias(alias);
2704 account.setOption(Account.OPTION_DISABLED, true);
2705 account.setOption(Account.OPTION_FIXED_USERNAME, true);
2706 account.setDisplayName(info.second);
2707 createAccount(account);
2708 callback.onAccountCreated(account);
2709 if (Config.X509_VERIFICATION) {
2710 try {
2711 getMemorizingTrustManager().getNonInteractive(account.getServer()).checkClientTrusted(chain, "RSA");
2712 } catch (CertificateException e) {
2713 callback.informUser(R.string.certificate_chain_is_not_trusted);
2714 }
2715 }
2716 } else {
2717 callback.informUser(R.string.account_already_exists);
2718 }
2719 } catch (Exception e) {
2720 callback.informUser(R.string.unable_to_parse_certificate);
2721 }
2722 }).start();
2723
2724 }
2725
2726 public void updateKeyInAccount(final Account account, final String alias) {
2727 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": update key in account " + alias);
2728 try {
2729 X509Certificate[] chain = KeyChain.getCertificateChain(XmppConnectionService.this, alias);
2730 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " loaded certificate chain");
2731 Pair<Jid, String> info = CryptoHelper.extractJidAndName(chain[0]);
2732 if (info == null) {
2733 showErrorToastInUi(R.string.certificate_does_not_contain_jid);
2734 return;
2735 }
2736 if (account.getJid().asBareJid().equals(info.first)) {
2737 account.setPrivateKeyAlias(alias);
2738 account.setDisplayName(info.second);
2739 databaseBackend.updateAccount(account);
2740 if (Config.X509_VERIFICATION) {
2741 try {
2742 getMemorizingTrustManager().getNonInteractive().checkClientTrusted(chain, "RSA");
2743 } catch (CertificateException e) {
2744 showErrorToastInUi(R.string.certificate_chain_is_not_trusted);
2745 }
2746 account.getAxolotlService().regenerateKeys(true);
2747 }
2748 } else {
2749 showErrorToastInUi(R.string.jid_does_not_match_certificate);
2750 }
2751 } catch (Exception e) {
2752 e.printStackTrace();
2753 }
2754 }
2755
2756 public boolean updateAccount(final Account account) {
2757 if (databaseBackend.updateAccount(account)) {
2758 Integer color = account.getColorToSave();
2759 if (color == null) {
2760 getPreferences().edit().remove("account_color:" + account.getUuid()).commit();
2761 } else {
2762 getPreferences().edit().putInt("account_color:" + account.getUuid(), color.intValue()).commit();
2763 }
2764 account.setShowErrorNotification(true);
2765 this.statusListener.onStatusChanged(account);
2766 databaseBackend.updateAccount(account);
2767 reconnectAccountInBackground(account);
2768 updateAccountUi();
2769 getNotificationService().updateErrorNotification();
2770 toggleForegroundService();
2771 syncEnabledAccountSetting();
2772 mChannelDiscoveryService.cleanCache();
2773 return true;
2774 } else {
2775 return false;
2776 }
2777 }
2778
2779 public void updateAccountPasswordOnServer(final Account account, final String newPassword, final OnAccountPasswordChanged callback) {
2780 final IqPacket iq = getIqGenerator().generateSetPassword(account, newPassword);
2781 sendIqPacket(account, iq, (a, packet) -> {
2782 if (packet.getType() == IqPacket.TYPE.RESULT) {
2783 a.setPassword(newPassword);
2784 a.setOption(Account.OPTION_MAGIC_CREATE, false);
2785 databaseBackend.updateAccount(a);
2786 callback.onPasswordChangeSucceeded();
2787 } else {
2788 callback.onPasswordChangeFailed();
2789 }
2790 });
2791 }
2792
2793 public void unregisterAccount(final Account account, final Consumer<Boolean> callback) {
2794 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.SET);
2795 final Element query = iqPacket.addChild("query",Namespace.REGISTER);
2796 query.addChild("remove");
2797 sendIqPacket(account, iqPacket, (a, response) -> {
2798 if (response.getType() == IqPacket.TYPE.RESULT) {
2799 deleteAccount(a);
2800 callback.accept(true);
2801 } else {
2802 callback.accept(false);
2803 }
2804 });
2805 }
2806
2807 public void deleteAccount(final Account account) {
2808 getPreferences().edit().remove("onboarding_continued").commit();
2809 final boolean connected = account.getStatus() == Account.State.ONLINE;
2810 synchronized (this.conversations) {
2811 if (connected) {
2812 account.getAxolotlService().deleteOmemoIdentity();
2813 }
2814 for (final Conversation conversation : conversations) {
2815 if (conversation.getAccount() == account) {
2816 if (conversation.getMode() == Conversation.MODE_MULTI) {
2817 if (connected) {
2818 leaveMuc(conversation);
2819 }
2820 }
2821 conversations.remove(conversation);
2822 mNotificationService.clear(conversation);
2823 }
2824 }
2825 new Thread(() -> {
2826 for (final Contact contact : account.getRoster().getContacts()) {
2827 contact.unregisterAsPhoneAccount(this);
2828 }
2829 }).start();
2830 if (account.getXmppConnection() != null) {
2831 new Thread(() -> disconnect(account, !connected)).start();
2832 }
2833 final Runnable runnable = () -> {
2834 if (!databaseBackend.deleteAccount(account)) {
2835 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to delete account");
2836 }
2837 };
2838 mDatabaseWriterExecutor.execute(runnable);
2839 this.accounts.remove(account);
2840 this.mRosterSyncTaskManager.clear(account);
2841 updateAccountUi();
2842 mNotificationService.updateErrorNotification();
2843 syncEnabledAccountSetting();
2844 toggleForegroundService();
2845 }
2846 }
2847
2848 public void setOnConversationListChangedListener(OnConversationUpdate listener) {
2849 final boolean remainingListeners;
2850 synchronized (LISTENER_LOCK) {
2851 remainingListeners = checkListeners();
2852 if (!this.mOnConversationUpdates.add(listener)) {
2853 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as ConversationListChangedListener");
2854 }
2855 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
2856 }
2857 if (remainingListeners) {
2858 switchToForeground();
2859 }
2860 }
2861
2862 public void removeOnConversationListChangedListener(OnConversationUpdate listener) {
2863 final boolean remainingListeners;
2864 synchronized (LISTENER_LOCK) {
2865 this.mOnConversationUpdates.remove(listener);
2866 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
2867 remainingListeners = checkListeners();
2868 }
2869 if (remainingListeners) {
2870 switchToBackground();
2871 }
2872 }
2873
2874 public void setOnShowErrorToastListener(OnShowErrorToast listener) {
2875 final boolean remainingListeners;
2876 synchronized (LISTENER_LOCK) {
2877 remainingListeners = checkListeners();
2878 if (!this.mOnShowErrorToasts.add(listener)) {
2879 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnShowErrorToastListener");
2880 }
2881 }
2882 if (remainingListeners) {
2883 switchToForeground();
2884 }
2885 }
2886
2887 public void removeOnShowErrorToastListener(OnShowErrorToast onShowErrorToast) {
2888 final boolean remainingListeners;
2889 synchronized (LISTENER_LOCK) {
2890 this.mOnShowErrorToasts.remove(onShowErrorToast);
2891 remainingListeners = checkListeners();
2892 }
2893 if (remainingListeners) {
2894 switchToBackground();
2895 }
2896 }
2897
2898 public void setOnAccountListChangedListener(OnAccountUpdate listener) {
2899 final boolean remainingListeners;
2900 synchronized (LISTENER_LOCK) {
2901 remainingListeners = checkListeners();
2902 if (!this.mOnAccountUpdates.add(listener)) {
2903 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnAccountListChangedtListener");
2904 }
2905 }
2906 if (remainingListeners) {
2907 switchToForeground();
2908 }
2909 }
2910
2911 public void removeOnAccountListChangedListener(OnAccountUpdate listener) {
2912 final boolean remainingListeners;
2913 synchronized (LISTENER_LOCK) {
2914 this.mOnAccountUpdates.remove(listener);
2915 remainingListeners = checkListeners();
2916 }
2917 if (remainingListeners) {
2918 switchToBackground();
2919 }
2920 }
2921
2922 public void setOnCaptchaRequestedListener(OnCaptchaRequested listener) {
2923 final boolean remainingListeners;
2924 synchronized (LISTENER_LOCK) {
2925 remainingListeners = checkListeners();
2926 if (!this.mOnCaptchaRequested.add(listener)) {
2927 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnCaptchaRequestListener");
2928 }
2929 }
2930 if (remainingListeners) {
2931 switchToForeground();
2932 }
2933 }
2934
2935 public void removeOnCaptchaRequestedListener(OnCaptchaRequested listener) {
2936 final boolean remainingListeners;
2937 synchronized (LISTENER_LOCK) {
2938 this.mOnCaptchaRequested.remove(listener);
2939 remainingListeners = checkListeners();
2940 }
2941 if (remainingListeners) {
2942 switchToBackground();
2943 }
2944 }
2945
2946 public void setOnRosterUpdateListener(final OnRosterUpdate listener) {
2947 final boolean remainingListeners;
2948 synchronized (LISTENER_LOCK) {
2949 remainingListeners = checkListeners();
2950 if (!this.mOnRosterUpdates.add(listener)) {
2951 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnRosterUpdateListener");
2952 }
2953 }
2954 if (remainingListeners) {
2955 switchToForeground();
2956 }
2957 }
2958
2959 public void removeOnRosterUpdateListener(final OnRosterUpdate listener) {
2960 final boolean remainingListeners;
2961 synchronized (LISTENER_LOCK) {
2962 this.mOnRosterUpdates.remove(listener);
2963 remainingListeners = checkListeners();
2964 }
2965 if (remainingListeners) {
2966 switchToBackground();
2967 }
2968 }
2969
2970 public void setOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
2971 final boolean remainingListeners;
2972 synchronized (LISTENER_LOCK) {
2973 remainingListeners = checkListeners();
2974 if (!this.mOnUpdateBlocklist.add(listener)) {
2975 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnUpdateBlocklistListener");
2976 }
2977 }
2978 if (remainingListeners) {
2979 switchToForeground();
2980 }
2981 }
2982
2983 public void removeOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
2984 final boolean remainingListeners;
2985 synchronized (LISTENER_LOCK) {
2986 this.mOnUpdateBlocklist.remove(listener);
2987 remainingListeners = checkListeners();
2988 }
2989 if (remainingListeners) {
2990 switchToBackground();
2991 }
2992 }
2993
2994 public void setOnKeyStatusUpdatedListener(final OnKeyStatusUpdated listener) {
2995 final boolean remainingListeners;
2996 synchronized (LISTENER_LOCK) {
2997 remainingListeners = checkListeners();
2998 if (!this.mOnKeyStatusUpdated.add(listener)) {
2999 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnKeyStatusUpdateListener");
3000 }
3001 }
3002 if (remainingListeners) {
3003 switchToForeground();
3004 }
3005 }
3006
3007 public void removeOnNewKeysAvailableListener(final OnKeyStatusUpdated listener) {
3008 final boolean remainingListeners;
3009 synchronized (LISTENER_LOCK) {
3010 this.mOnKeyStatusUpdated.remove(listener);
3011 remainingListeners = checkListeners();
3012 }
3013 if (remainingListeners) {
3014 switchToBackground();
3015 }
3016 }
3017
3018 public void setOnRtpConnectionUpdateListener(final OnJingleRtpConnectionUpdate listener) {
3019 final boolean remainingListeners;
3020 synchronized (LISTENER_LOCK) {
3021 remainingListeners = checkListeners();
3022 if (!this.onJingleRtpConnectionUpdate.add(listener)) {
3023 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnJingleRtpConnectionUpdate");
3024 }
3025 }
3026 if (remainingListeners) {
3027 switchToForeground();
3028 }
3029 }
3030
3031 public void removeRtpConnectionUpdateListener(final OnJingleRtpConnectionUpdate listener) {
3032 final boolean remainingListeners;
3033 synchronized (LISTENER_LOCK) {
3034 this.onJingleRtpConnectionUpdate.remove(listener);
3035 remainingListeners = checkListeners();
3036 }
3037 if (remainingListeners) {
3038 switchToBackground();
3039 }
3040 }
3041
3042 public void setOnMucRosterUpdateListener(OnMucRosterUpdate listener) {
3043 final boolean remainingListeners;
3044 synchronized (LISTENER_LOCK) {
3045 remainingListeners = checkListeners();
3046 if (!this.mOnMucRosterUpdate.add(listener)) {
3047 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnMucRosterListener");
3048 }
3049 }
3050 if (remainingListeners) {
3051 switchToForeground();
3052 }
3053 }
3054
3055 public void removeOnMucRosterUpdateListener(final OnMucRosterUpdate listener) {
3056 final boolean remainingListeners;
3057 synchronized (LISTENER_LOCK) {
3058 this.mOnMucRosterUpdate.remove(listener);
3059 remainingListeners = checkListeners();
3060 }
3061 if (remainingListeners) {
3062 switchToBackground();
3063 }
3064 }
3065
3066 public boolean checkListeners() {
3067 return (this.mOnAccountUpdates.size() == 0
3068 && this.mOnConversationUpdates.size() == 0
3069 && this.mOnRosterUpdates.size() == 0
3070 && this.mOnCaptchaRequested.size() == 0
3071 && this.mOnMucRosterUpdate.size() == 0
3072 && this.mOnUpdateBlocklist.size() == 0
3073 && this.mOnShowErrorToasts.size() == 0
3074 && this.onJingleRtpConnectionUpdate.size() == 0
3075 && this.mOnKeyStatusUpdated.size() == 0);
3076 }
3077
3078 private void switchToForeground() {
3079 final boolean broadcastLastActivity = broadcastLastActivity();
3080 for (Conversation conversation : getConversations()) {
3081 if (conversation.getMode() == Conversation.MODE_MULTI) {
3082 conversation.getMucOptions().resetChatState();
3083 } else {
3084 conversation.setIncomingChatState(Config.DEFAULT_CHAT_STATE);
3085 }
3086 }
3087 for (Account account : getAccounts()) {
3088 if (account.getStatus() == Account.State.ONLINE) {
3089 account.deactivateGracePeriod();
3090 final XmppConnection connection = account.getXmppConnection();
3091 if (connection != null) {
3092 if (connection.getFeatures().csi()) {
3093 connection.sendActive();
3094 }
3095 if (broadcastLastActivity) {
3096 sendPresence(account, false); //send new presence but don't include idle because we are not
3097 }
3098 }
3099 }
3100 }
3101 Log.d(Config.LOGTAG, "app switched into foreground");
3102 }
3103
3104 private void switchToBackground() {
3105 final boolean broadcastLastActivity = broadcastLastActivity();
3106 if (broadcastLastActivity) {
3107 mLastActivity = System.currentTimeMillis();
3108 final SharedPreferences.Editor editor = getPreferences().edit();
3109 editor.putLong(SETTING_LAST_ACTIVITY_TS, mLastActivity);
3110 editor.apply();
3111 }
3112 for (Account account : getAccounts()) {
3113 if (account.getStatus() == Account.State.ONLINE) {
3114 XmppConnection connection = account.getXmppConnection();
3115 if (connection != null) {
3116 if (broadcastLastActivity) {
3117 sendPresence(account, true);
3118 }
3119 if (connection.getFeatures().csi()) {
3120 connection.sendInactive();
3121 }
3122 }
3123 }
3124 }
3125 this.mNotificationService.setIsInForeground(false);
3126 Log.d(Config.LOGTAG, "app switched into background");
3127 }
3128
3129 private void connectMultiModeConversations(Account account) {
3130 List<Conversation> conversations = getConversations();
3131 for (Conversation conversation : conversations) {
3132 if (conversation.getMode() == Conversation.MODE_MULTI && conversation.getAccount() == account) {
3133 joinMuc(conversation);
3134 }
3135 }
3136 }
3137
3138 public void mucSelfPingAndRejoin(final Conversation conversation) {
3139 final Account account = conversation.getAccount();
3140 synchronized (account.inProgressConferenceJoins) {
3141 if (account.inProgressConferenceJoins.contains(conversation)) {
3142 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": canceling muc self ping because join is already under way");
3143 return;
3144 }
3145 }
3146 synchronized (account.inProgressConferencePings) {
3147 if (!account.inProgressConferencePings.add(conversation)) {
3148 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": canceling muc self ping because ping is already under way");
3149 return;
3150 }
3151 }
3152 final Jid self = conversation.getMucOptions().getSelf().getFullJid();
3153 final IqPacket ping = new IqPacket(IqPacket.TYPE.GET);
3154 ping.setTo(self);
3155 ping.addChild("ping", Namespace.PING);
3156 sendIqPacket(conversation.getAccount(), ping, (a, response) -> {
3157 if (response.getType() == IqPacket.TYPE.ERROR) {
3158 Element error = response.findChild("error");
3159 if (error == null || error.hasChild("service-unavailable") || error.hasChild("feature-not-implemented") || error.hasChild("item-not-found")) {
3160 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " came back as ignorable error");
3161 } else {
3162 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " failed. attempting rejoin");
3163 joinMuc(conversation);
3164 }
3165 } else if (response.getType() == IqPacket.TYPE.RESULT) {
3166 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " came back fine");
3167 }
3168 synchronized (account.inProgressConferencePings) {
3169 account.inProgressConferencePings.remove(conversation);
3170 }
3171 });
3172 }
3173 public void joinMuc(Conversation conversation) {
3174 joinMuc(conversation, null, false);
3175 }
3176
3177 public void joinMuc(Conversation conversation, boolean followedInvite) {
3178 joinMuc(conversation, null, followedInvite);
3179 }
3180
3181 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined) {
3182 joinMuc(conversation, onConferenceJoined, false);
3183 }
3184
3185 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined, final boolean followedInvite) {
3186 final Account account = conversation.getAccount();
3187 synchronized (account.pendingConferenceJoins) {
3188 account.pendingConferenceJoins.remove(conversation);
3189 }
3190 synchronized (account.pendingConferenceLeaves) {
3191 account.pendingConferenceLeaves.remove(conversation);
3192 }
3193 if (account.getStatus() == Account.State.ONLINE) {
3194 synchronized (account.inProgressConferenceJoins) {
3195 account.inProgressConferenceJoins.add(conversation);
3196 }
3197 if (Config.MUC_LEAVE_BEFORE_JOIN) {
3198 sendPresencePacket(account, mPresenceGenerator.leave(conversation.getMucOptions()));
3199 }
3200 conversation.resetMucOptions();
3201 if (onConferenceJoined != null) {
3202 conversation.getMucOptions().flagNoAutoPushConfiguration();
3203 }
3204 conversation.setHasMessagesLeftOnServer(false);
3205 fetchConferenceConfiguration(conversation, new OnConferenceConfigurationFetched() {
3206
3207 private void join(Conversation conversation) {
3208 Account account = conversation.getAccount();
3209 final MucOptions mucOptions = conversation.getMucOptions();
3210
3211 if (mucOptions.nonanonymous() && !mucOptions.membersOnly() && !conversation.getBooleanAttribute("accept_non_anonymous", false)) {
3212 synchronized (account.inProgressConferenceJoins) {
3213 account.inProgressConferenceJoins.remove(conversation);
3214 }
3215 mucOptions.setError(MucOptions.Error.NON_ANONYMOUS);
3216 updateConversationUi();
3217 if (onConferenceJoined != null) {
3218 onConferenceJoined.onConferenceJoined(conversation);
3219 }
3220 return;
3221 }
3222
3223 final Jid joinJid = mucOptions.getSelf().getFullJid();
3224 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": joining conversation " + joinJid.toString());
3225 PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, mucOptions.nonanonymous() || onConferenceJoined != null, mucOptions.getSelf().getNick());
3226 packet.setTo(joinJid);
3227 Element x = packet.addChild("x", "http://jabber.org/protocol/muc");
3228 if (conversation.getMucOptions().getPassword() != null) {
3229 x.addChild("password").setContent(mucOptions.getPassword());
3230 }
3231
3232 if (mucOptions.mamSupport()) {
3233 // Use MAM instead of the limited muc history to get history
3234 x.addChild("history").setAttribute("maxchars", "0");
3235 } else {
3236 // Fallback to muc history
3237 x.addChild("history").setAttribute("since", PresenceGenerator.getTimestamp(conversation.getLastMessageTransmitted().getTimestamp()));
3238 }
3239 sendPresencePacket(account, packet);
3240 if (onConferenceJoined != null) {
3241 onConferenceJoined.onConferenceJoined(conversation);
3242 }
3243 if (!joinJid.equals(conversation.getJid())) {
3244 conversation.setContactJid(joinJid);
3245 databaseBackend.updateConversation(conversation);
3246 }
3247
3248 if (mucOptions.mamSupport()) {
3249 getMessageArchiveService().catchupMUC(conversation);
3250 }
3251 if (mucOptions.isPrivateAndNonAnonymous()) {
3252 fetchConferenceMembers(conversation);
3253
3254 if (followedInvite) {
3255 final Bookmark bookmark = conversation.getBookmark();
3256 if (bookmark != null) {
3257 if (!bookmark.autojoin()) {
3258 bookmark.setAutojoin(true);
3259 createBookmark(account, bookmark);
3260 }
3261 } else {
3262 saveConversationAsBookmark(conversation, null);
3263 }
3264 }
3265 }
3266 synchronized (account.inProgressConferenceJoins) {
3267 account.inProgressConferenceJoins.remove(conversation);
3268 sendUnsentMessages(conversation);
3269 }
3270 }
3271
3272 @Override
3273 public void onConferenceConfigurationFetched(Conversation conversation) {
3274 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
3275 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": conversation (" + conversation.getJid() + ") got archived before IQ result");
3276 return;
3277 }
3278 join(conversation);
3279 }
3280
3281 @Override
3282 public void onFetchFailed(final Conversation conversation, final String errorCondition) {
3283 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
3284 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": conversation (" + conversation.getJid() + ") got archived before IQ result");
3285 return;
3286 }
3287 if ("remote-server-not-found".equals(errorCondition)) {
3288 synchronized (account.inProgressConferenceJoins) {
3289 account.inProgressConferenceJoins.remove(conversation);
3290 }
3291 conversation.getMucOptions().setError(MucOptions.Error.SERVER_NOT_FOUND);
3292 updateConversationUi();
3293 } else {
3294 join(conversation);
3295 fetchConferenceConfiguration(conversation);
3296 }
3297 }
3298 });
3299 updateConversationUi();
3300 } else {
3301 synchronized (account.pendingConferenceJoins) {
3302 account.pendingConferenceJoins.add(conversation);
3303 }
3304 conversation.resetMucOptions();
3305 conversation.setHasMessagesLeftOnServer(false);
3306 updateConversationUi();
3307 }
3308 }
3309
3310 private void fetchConferenceMembers(final Conversation conversation) {
3311 final Account account = conversation.getAccount();
3312 final AxolotlService axolotlService = account.getAxolotlService();
3313 final String[] affiliations = {"member", "admin", "owner"};
3314 OnIqPacketReceived callback = new OnIqPacketReceived() {
3315
3316 private int i = 0;
3317 private boolean success = true;
3318
3319 @Override
3320 public void onIqPacketReceived(Account account, IqPacket packet) {
3321 final boolean omemoEnabled = conversation.getNextEncryption() == Message.ENCRYPTION_AXOLOTL;
3322 Element query = packet.query("http://jabber.org/protocol/muc#admin");
3323 if (packet.getType() == IqPacket.TYPE.RESULT && query != null) {
3324 for (Element child : query.getChildren()) {
3325 if ("item".equals(child.getName())) {
3326 MucOptions.User user = AbstractParser.parseItem(conversation, child);
3327 if (!user.realJidMatchesAccount()) {
3328 boolean isNew = conversation.getMucOptions().updateUser(user);
3329 Contact contact = user.getContact();
3330 if (omemoEnabled
3331 && isNew
3332 && user.getRealJid() != null
3333 && (contact == null || !contact.mutualPresenceSubscription())
3334 && axolotlService.hasEmptyDeviceList(user.getRealJid())) {
3335 axolotlService.fetchDeviceIds(user.getRealJid());
3336 }
3337 }
3338 }
3339 }
3340 } else {
3341 success = false;
3342 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": could not request affiliation " + affiliations[i] + " in " + conversation.getJid().asBareJid());
3343 }
3344 ++i;
3345 if (i >= affiliations.length) {
3346 List<Jid> members = conversation.getMucOptions().getMembers(true);
3347 if (success) {
3348 List<Jid> cryptoTargets = conversation.getAcceptedCryptoTargets();
3349 boolean changed = false;
3350 for (ListIterator<Jid> iterator = cryptoTargets.listIterator(); iterator.hasNext(); ) {
3351 Jid jid = iterator.next();
3352 if (!members.contains(jid) && !members.contains(jid.getDomain())) {
3353 iterator.remove();
3354 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": removed " + jid + " from crypto targets of " + conversation.getName());
3355 changed = true;
3356 }
3357 }
3358 if (changed) {
3359 conversation.setAcceptedCryptoTargets(cryptoTargets);
3360 updateConversation(conversation);
3361 }
3362 }
3363 getAvatarService().clear(conversation);
3364 updateMucRosterUi();
3365 updateConversationUi();
3366 }
3367 }
3368 };
3369 for (String affiliation : affiliations) {
3370 sendIqPacket(account, mIqGenerator.queryAffiliation(conversation, affiliation), callback);
3371 }
3372 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": fetching members for " + conversation.getName());
3373 }
3374
3375 public void providePasswordForMuc(Conversation conversation, String password) {
3376 if (conversation.getMode() == Conversation.MODE_MULTI) {
3377 conversation.getMucOptions().setPassword(password);
3378 if (conversation.getBookmark() != null) {
3379 final Bookmark bookmark = conversation.getBookmark();
3380 if (synchronizeWithBookmarks()) {
3381 bookmark.setAutojoin(true);
3382 }
3383 createBookmark(conversation.getAccount(), bookmark);
3384 }
3385 updateConversation(conversation);
3386 joinMuc(conversation);
3387 }
3388 }
3389
3390 public void deleteAvatar(final Account account) {
3391 final AtomicBoolean executed = new AtomicBoolean(false);
3392 final Runnable onDeleted =
3393 () -> {
3394 if (executed.compareAndSet(false, true)) {
3395 account.setAvatar(null);
3396 databaseBackend.updateAccount(account);
3397 getAvatarService().clear(account);
3398 updateAccountUi();
3399 }
3400 };
3401 deleteVcardAvatar(account, onDeleted);
3402 deletePepNode(account, Namespace.AVATAR_DATA);
3403 deletePepNode(account, Namespace.AVATAR_METADATA, onDeleted);
3404 }
3405
3406 public void deletePepNode(final Account account, final String node) {
3407 deletePepNode(account, node, null);
3408 }
3409
3410 private void deletePepNode(final Account account, final String node, final Runnable runnable) {
3411 final IqPacket request = mIqGenerator.deleteNode(node);
3412 sendIqPacket(account, request, (a, packet) -> {
3413 if (packet.getType() == IqPacket.TYPE.RESULT) {
3414 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": successfully deleted pep node "+node);
3415 if (runnable != null) {
3416 runnable.run();
3417 }
3418 } else {
3419 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": failed to delete "+ packet);
3420 }
3421 });
3422 }
3423
3424 private void deleteVcardAvatar(final Account account, @NonNull final Runnable runnable) {
3425 final IqPacket retrieveVcard = mIqGenerator.retrieveVcardAvatar(account.getJid().asBareJid());
3426 sendIqPacket(account, retrieveVcard, (a, response) -> {
3427 if (response.getType() != IqPacket.TYPE.RESULT) {
3428 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": no vCard set. nothing to do");
3429 return;
3430 }
3431 final Element vcard = response.findChild("vCard", "vcard-temp");
3432 if (vcard == null) {
3433 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": no vCard set. nothing to do");
3434 return;
3435 }
3436 Element photo = vcard.findChild("PHOTO");
3437 if (photo == null) {
3438 photo = vcard.addChild("PHOTO");
3439 }
3440 photo.clearChildren();
3441 IqPacket publication = new IqPacket(IqPacket.TYPE.SET);
3442 publication.setTo(a.getJid().asBareJid());
3443 publication.addChild(vcard);
3444 sendIqPacket(account, publication, (a1, publicationResponse) -> {
3445 if (publicationResponse.getType() == IqPacket.TYPE.RESULT) {
3446 Log.d(Config.LOGTAG,a1.getJid().asBareJid()+": successfully deleted vcard avatar");
3447 runnable.run();
3448 } else {
3449 Log.d(Config.LOGTAG, "failed to publish vcard " + publicationResponse.getErrorCondition());
3450 }
3451 });
3452 });
3453 }
3454
3455 private boolean hasEnabledAccounts() {
3456 if (this.accounts == null) {
3457 return false;
3458 }
3459 for (Account account : this.accounts) {
3460 if (account.isEnabled()) {
3461 return true;
3462 }
3463 }
3464 return false;
3465 }
3466
3467
3468 public void getAttachments(final Conversation conversation, int limit, final OnMediaLoaded onMediaLoaded) {
3469 getAttachments(conversation.getAccount(), conversation.getJid().asBareJid(), limit, onMediaLoaded);
3470 }
3471
3472 public void getAttachments(final Account account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
3473 getAttachments(account.getUuid(), jid.asBareJid(), limit, onMediaLoaded);
3474 }
3475
3476
3477 public void getAttachments(final String account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
3478 new Thread(() -> onMediaLoaded.onMediaLoaded(fileBackend.convertToAttachments(databaseBackend.getRelativeFilePaths(account, jid, limit)))).start();
3479 }
3480
3481 public void persistSelfNick(MucOptions.User self) {
3482 final Conversation conversation = self.getConversation();
3483 final boolean tookProposedNickFromBookmark = conversation.getMucOptions().isTookProposedNickFromBookmark();
3484 Jid full = self.getFullJid();
3485 if (!full.equals(conversation.getJid())) {
3486 Log.d(Config.LOGTAG, "nick changed. updating");
3487 conversation.setContactJid(full);
3488 databaseBackend.updateConversation(conversation);
3489 }
3490
3491 final String nick = self.getNick();
3492 final Bookmark bookmark = conversation.getBookmark();
3493 final String bookmarkedNick = bookmark == null ? null : bookmark.getNick();
3494 if (bookmark != null && (tookProposedNickFromBookmark || TextUtils.isEmpty(bookmarkedNick)) && !nick.equals(bookmarkedNick)) {
3495 final Account account = conversation.getAccount();
3496 final String defaultNick = MucOptions.defaultNick(account);
3497 if (TextUtils.isEmpty(bookmarkedNick) && nick.equals(defaultNick)) {
3498 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": do not overwrite empty bookmark nick with default nick for " + conversation.getJid().asBareJid());
3499 return;
3500 }
3501 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": persist nick '" + nick + "' into bookmark for " + conversation.getJid().asBareJid());
3502 bookmark.setNick(nick);
3503 createBookmark(bookmark.getAccount(), bookmark);
3504 }
3505 }
3506
3507 public boolean renameInMuc(final Conversation conversation, final String nick, final UiCallback<Conversation> callback) {
3508 final MucOptions options = conversation.getMucOptions();
3509 final Jid joinJid = options.createJoinJid(nick);
3510 if (joinJid == null) {
3511 return false;
3512 }
3513 if (options.online()) {
3514 Account account = conversation.getAccount();
3515 options.setOnRenameListener(new OnRenameListener() {
3516
3517 @Override
3518 public void onSuccess() {
3519 final PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, options.nonanonymous(), nick);
3520 packet.setTo(joinJid);
3521 sendPresencePacket(account, packet);
3522 callback.success(conversation);
3523 }
3524
3525 @Override
3526 public void onFailure() {
3527 callback.error(R.string.nick_in_use, conversation);
3528 }
3529 });
3530
3531 final PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, options.nonanonymous(), nick);
3532 packet.setTo(joinJid);
3533 sendPresencePacket(account, packet);
3534 } else {
3535 conversation.setContactJid(joinJid);
3536 databaseBackend.updateConversation(conversation);
3537 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
3538 Bookmark bookmark = conversation.getBookmark();
3539 if (bookmark != null) {
3540 bookmark.setNick(nick);
3541 createBookmark(bookmark.getAccount(), bookmark);
3542 }
3543 joinMuc(conversation);
3544 }
3545 }
3546 return true;
3547 }
3548
3549 public void leaveMuc(Conversation conversation) {
3550 leaveMuc(conversation, false);
3551 }
3552
3553 private void leaveMuc(Conversation conversation, boolean now) {
3554 final Account account = conversation.getAccount();
3555 synchronized (account.pendingConferenceJoins) {
3556 account.pendingConferenceJoins.remove(conversation);
3557 }
3558 synchronized (account.pendingConferenceLeaves) {
3559 account.pendingConferenceLeaves.remove(conversation);
3560 }
3561 if (account.getStatus() == Account.State.ONLINE || now) {
3562 sendPresencePacket(conversation.getAccount(), mPresenceGenerator.leave(conversation.getMucOptions()));
3563 conversation.getMucOptions().setOffline();
3564 Bookmark bookmark = conversation.getBookmark();
3565 if (bookmark != null) {
3566 bookmark.setConversation(null);
3567 }
3568 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": leaving muc " + conversation.getJid());
3569 } else {
3570 synchronized (account.pendingConferenceLeaves) {
3571 account.pendingConferenceLeaves.add(conversation);
3572 }
3573 }
3574 }
3575
3576 public String findConferenceServer(final Account account) {
3577 String server;
3578 if (account.getXmppConnection() != null) {
3579 server = account.getXmppConnection().getMucServer();
3580 if (server != null) {
3581 return server;
3582 }
3583 }
3584 for (Account other : getAccounts()) {
3585 if (other != account && other.getXmppConnection() != null) {
3586 server = other.getXmppConnection().getMucServer();
3587 if (server != null) {
3588 return server;
3589 }
3590 }
3591 }
3592 return null;
3593 }
3594
3595
3596 public void createPublicChannel(final Account account, final String name, final Jid address, final UiCallback<Conversation> callback) {
3597 joinMuc(findOrCreateConversation(account, address, true, false, true), conversation -> {
3598 final Bundle configuration = IqGenerator.defaultChannelConfiguration();
3599 if (!TextUtils.isEmpty(name)) {
3600 configuration.putString("muc#roomconfig_roomname", name);
3601 }
3602 pushConferenceConfiguration(conversation, configuration, new OnConfigurationPushed() {
3603 @Override
3604 public void onPushSucceeded() {
3605 saveConversationAsBookmark(conversation, name);
3606 callback.success(conversation);
3607 }
3608
3609 @Override
3610 public void onPushFailed() {
3611 if (conversation.getMucOptions().getSelf().getAffiliation().ranks(MucOptions.Affiliation.OWNER)) {
3612 callback.error(R.string.unable_to_set_channel_configuration, conversation);
3613 } else {
3614 callback.error(R.string.joined_an_existing_channel, conversation);
3615 }
3616 }
3617 });
3618 });
3619 }
3620
3621 public boolean createAdhocConference(final Account account,
3622 final String name,
3623 final Iterable<Jid> jids,
3624 final UiCallback<Conversation> callback) {
3625 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": creating adhoc conference with " + jids.toString());
3626 if (account.getStatus() == Account.State.ONLINE) {
3627 try {
3628 String server = findConferenceServer(account);
3629 if (server == null) {
3630 if (callback != null) {
3631 callback.error(R.string.no_conference_server_found, null);
3632 }
3633 return false;
3634 }
3635 final Jid jid = Jid.of(CryptoHelper.pronounceable(), server, null);
3636 final Conversation conversation = findOrCreateConversation(account, jid, true, false, true);
3637 joinMuc(conversation, new OnConferenceJoined() {
3638 @Override
3639 public void onConferenceJoined(final Conversation conversation) {
3640 final Bundle configuration = IqGenerator.defaultGroupChatConfiguration();
3641 if (!TextUtils.isEmpty(name)) {
3642 configuration.putString("muc#roomconfig_roomname", name);
3643 }
3644 pushConferenceConfiguration(conversation, configuration, new OnConfigurationPushed() {
3645 @Override
3646 public void onPushSucceeded() {
3647 for (Jid invite : jids) {
3648 invite(conversation, invite);
3649 }
3650 for (String resource : account.getSelfContact().getPresences().toResourceArray()) {
3651 if (resource == null || "".equals(resource)) continue;
3652 Jid other = account.getJid().withResource(resource);
3653 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": sending direct invite to " + other);
3654 directInvite(conversation, other);
3655 }
3656 saveConversationAsBookmark(conversation, name);
3657 if (callback != null) {
3658 callback.success(conversation);
3659 }
3660 }
3661
3662 @Override
3663 public void onPushFailed() {
3664 archiveConversation(conversation);
3665 if (callback != null) {
3666 callback.error(R.string.conference_creation_failed, conversation);
3667 }
3668 }
3669 });
3670 }
3671 });
3672 return true;
3673 } catch (IllegalArgumentException e) {
3674 if (callback != null) {
3675 callback.error(R.string.conference_creation_failed, null);
3676 }
3677 return false;
3678 }
3679 } else {
3680 if (callback != null) {
3681 callback.error(R.string.not_connected_try_again, null);
3682 }
3683 return false;
3684 }
3685 }
3686
3687 public void checkIfMuc(final Account account, final Jid jid, Consumer<Boolean> cb) {
3688 if (jid.isDomainJid()) {
3689 // Spec basically says MUC needs to have a node
3690 // And also specifies that MUC and MUC service should have the same identity...
3691 cb.accept(false);
3692 return;
3693 }
3694
3695 IqPacket request = mIqGenerator.queryDiscoInfo(jid.asBareJid());
3696 sendIqPacket(account, request, (acct, reply) -> {
3697 ServiceDiscoveryResult result = new ServiceDiscoveryResult(reply);
3698 cb.accept(
3699 result.getFeatures().contains("http://jabber.org/protocol/muc") &&
3700 result.hasIdentity("conference", null)
3701 );
3702 });
3703 }
3704
3705 public void fetchConferenceConfiguration(final Conversation conversation) {
3706 fetchConferenceConfiguration(conversation, null);
3707 }
3708
3709 public void fetchConferenceConfiguration(final Conversation conversation, final OnConferenceConfigurationFetched callback) {
3710 IqPacket request = mIqGenerator.queryDiscoInfo(conversation.getJid().asBareJid());
3711 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
3712 @Override
3713 public void onIqPacketReceived(Account account, IqPacket packet) {
3714 if (packet.getType() == IqPacket.TYPE.RESULT) {
3715 final MucOptions mucOptions = conversation.getMucOptions();
3716 final Bookmark bookmark = conversation.getBookmark();
3717 final boolean sameBefore = StringUtils.equals(bookmark == null ? null : bookmark.getBookmarkName(), mucOptions.getName());
3718
3719 if (mucOptions.updateConfiguration(new ServiceDiscoveryResult(packet))) {
3720 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": muc configuration changed for " + conversation.getJid().asBareJid());
3721 updateConversation(conversation);
3722 }
3723
3724 if (bookmark != null && (sameBefore || bookmark.getBookmarkName() == null)) {
3725 if (bookmark.setBookmarkName(StringUtils.nullOnEmpty(mucOptions.getName()))) {
3726 createBookmark(account, bookmark);
3727 }
3728 }
3729
3730
3731 if (callback != null) {
3732 callback.onConferenceConfigurationFetched(conversation);
3733 }
3734
3735
3736 updateConversationUi();
3737 } else if (packet.getType() == IqPacket.TYPE.TIMEOUT) {
3738 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": received timeout waiting for conference configuration fetch");
3739 } else {
3740 if (callback != null) {
3741 callback.onFetchFailed(conversation, packet.getErrorCondition());
3742 }
3743 }
3744 }
3745 });
3746 }
3747
3748 public void pushNodeConfiguration(Account account, final String node, final Bundle options, final OnConfigurationPushed callback) {
3749 pushNodeConfiguration(account, account.getJid().asBareJid(), node, options, callback);
3750 }
3751
3752 public void pushNodeConfiguration(Account account, final Jid jid, final String node, final Bundle options, final OnConfigurationPushed callback) {
3753 Log.d(Config.LOGTAG, "pushing node configuration");
3754 sendIqPacket(account, mIqGenerator.requestPubsubConfiguration(jid, node), new OnIqPacketReceived() {
3755 @Override
3756 public void onIqPacketReceived(Account account, IqPacket packet) {
3757 if (packet.getType() == IqPacket.TYPE.RESULT) {
3758 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub#owner");
3759 Element configuration = pubsub == null ? null : pubsub.findChild("configure");
3760 Element x = configuration == null ? null : configuration.findChild("x", Namespace.DATA);
3761 if (x != null) {
3762 Data data = Data.parse(x);
3763 data.submit(options);
3764 sendIqPacket(account, mIqGenerator.publishPubsubConfiguration(jid, node, data), new OnIqPacketReceived() {
3765 @Override
3766 public void onIqPacketReceived(Account account, IqPacket packet) {
3767 if (packet.getType() == IqPacket.TYPE.RESULT && callback != null) {
3768 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": successfully changed node configuration for node " + node);
3769 callback.onPushSucceeded();
3770 } else if (packet.getType() == IqPacket.TYPE.ERROR && callback != null) {
3771 callback.onPushFailed();
3772 }
3773 }
3774 });
3775 } else if (callback != null) {
3776 callback.onPushFailed();
3777 }
3778 } else if (packet.getType() == IqPacket.TYPE.ERROR && callback != null) {
3779 callback.onPushFailed();
3780 }
3781 }
3782 });
3783 }
3784
3785 public void pushConferenceConfiguration(final Conversation conversation, final Bundle options, final OnConfigurationPushed callback) {
3786 if (options.getString("muc#roomconfig_whois", "moderators").equals("anyone")) {
3787 conversation.setAttribute("accept_non_anonymous", true);
3788 updateConversation(conversation);
3789 }
3790 if (options.containsKey("muc#roomconfig_moderatedroom")) {
3791 final boolean moderated = "1".equals(options.getString("muc#roomconfig_moderatedroom"));
3792 options.putString("members_by_default", moderated ? "0" : "1");
3793 }
3794 final IqPacket request = new IqPacket(IqPacket.TYPE.GET);
3795 request.setTo(conversation.getJid().asBareJid());
3796 request.query("http://jabber.org/protocol/muc#owner");
3797 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
3798 @Override
3799 public void onIqPacketReceived(Account account, IqPacket packet) {
3800 if (packet.getType() == IqPacket.TYPE.RESULT) {
3801 final Data data = Data.parse(packet.query().findChild("x", Namespace.DATA));
3802 data.submit(options);
3803 final IqPacket set = new IqPacket(IqPacket.TYPE.SET);
3804 set.setTo(conversation.getJid().asBareJid());
3805 set.query("http://jabber.org/protocol/muc#owner").addChild(data);
3806 sendIqPacket(account, set, new OnIqPacketReceived() {
3807 @Override
3808 public void onIqPacketReceived(Account account, IqPacket packet) {
3809 if (callback != null) {
3810 if (packet.getType() == IqPacket.TYPE.RESULT) {
3811 callback.onPushSucceeded();
3812 } else {
3813 callback.onPushFailed();
3814 }
3815 }
3816 }
3817 });
3818 } else {
3819 if (callback != null) {
3820 callback.onPushFailed();
3821 }
3822 }
3823 }
3824 });
3825 }
3826
3827 public void pushSubjectToConference(final Conversation conference, final String subject) {
3828 MessagePacket packet = this.getMessageGenerator().conferenceSubject(conference, StringUtils.nullOnEmpty(subject));
3829 this.sendMessagePacket(conference.getAccount(), packet);
3830 }
3831
3832 public void requestVoice(final Account account, final Jid jid) {
3833 MessagePacket packet = this.getMessageGenerator().requestVoice(jid);
3834 this.sendMessagePacket(account, packet);
3835 }
3836
3837 public void changeAffiliationInConference(final Conversation conference, Jid user, final MucOptions.Affiliation affiliation, final OnAffiliationChanged callback) {
3838 final Jid jid = user.asBareJid();
3839 final IqPacket request = this.mIqGenerator.changeAffiliation(conference, jid, affiliation.toString());
3840 sendIqPacket(conference.getAccount(), request, (account, response) -> {
3841 if (response.getType() == IqPacket.TYPE.RESULT) {
3842 conference.getMucOptions().changeAffiliation(jid, affiliation);
3843 getAvatarService().clear(conference);
3844 if (callback != null) {
3845 callback.onAffiliationChangedSuccessful(jid);
3846 } else {
3847 Log.d(Config.LOGTAG, "changed affiliation of " + user + " to " + affiliation);
3848 }
3849 } else if (callback != null) {
3850 callback.onAffiliationChangeFailed(jid, R.string.could_not_change_affiliation);
3851 } else {
3852 Log.d(Config.LOGTAG, "unable to change affiliation");
3853 }
3854 });
3855 }
3856
3857 public void changeRoleInConference(final Conversation conference, final String nick, MucOptions.Role role) {
3858 IqPacket request = this.mIqGenerator.changeRole(conference, nick, role.toString());
3859 sendIqPacket(conference.getAccount(), request, (account, packet) -> {
3860 if (packet.getType() != IqPacket.TYPE.RESULT) {
3861 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " unable to change role of " + nick);
3862 }
3863 });
3864 }
3865
3866 public void moderateMessage(final Account account, final Message m, final String reason) {
3867 IqPacket request = this.mIqGenerator.moderateMessage(account, m, reason);
3868 sendIqPacket(account, request, (a, packet) -> {
3869 if (packet.getType() != IqPacket.TYPE.RESULT) {
3870 showErrorToastInUi(R.string.unable_to_moderate);
3871 Log.d(Config.LOGTAG, a.getJid().asBareJid() + " unable to moderate: " + packet);
3872 }
3873 });
3874 }
3875
3876 public void destroyRoom(final Conversation conversation, final OnRoomDestroy callback) {
3877 IqPacket request = new IqPacket(IqPacket.TYPE.SET);
3878 request.setTo(conversation.getJid().asBareJid());
3879 request.query("http://jabber.org/protocol/muc#owner").addChild("destroy");
3880 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
3881 @Override
3882 public void onIqPacketReceived(Account account, IqPacket packet) {
3883 if (packet.getType() == IqPacket.TYPE.RESULT) {
3884 if (callback != null) {
3885 callback.onRoomDestroySucceeded();
3886 }
3887 } else if (packet.getType() == IqPacket.TYPE.ERROR) {
3888 if (callback != null) {
3889 callback.onRoomDestroyFailed();
3890 }
3891 }
3892 }
3893 });
3894 }
3895
3896 private void disconnect(Account account, boolean force) {
3897 if ((account.getStatus() == Account.State.ONLINE)
3898 || (account.getStatus() == Account.State.DISABLED)) {
3899 final XmppConnection connection = account.getXmppConnection();
3900 if (!force) {
3901 List<Conversation> conversations = getConversations();
3902 for (Conversation conversation : conversations) {
3903 if (conversation.getAccount() == account) {
3904 if (conversation.getMode() == Conversation.MODE_MULTI) {
3905 leaveMuc(conversation, true);
3906 }
3907 }
3908 }
3909 sendOfflinePresence(account);
3910 }
3911 connection.disconnect(force);
3912 }
3913 }
3914
3915 @Override
3916 public IBinder onBind(Intent intent) {
3917 return mBinder;
3918 }
3919
3920 public void updateMessage(Message message) {
3921 updateMessage(message, true);
3922 }
3923
3924 public void updateMessage(Message message, boolean includeBody) {
3925 databaseBackend.updateMessage(message, includeBody);
3926 updateConversationUi();
3927 }
3928
3929 public void createMessageAsync(final Message message) {
3930 mDatabaseWriterExecutor.execute(() -> databaseBackend.createMessage(message));
3931 }
3932
3933 public void updateMessage(Message message, String uuid) {
3934 if (!databaseBackend.updateMessage(message, uuid)) {
3935 Log.e(Config.LOGTAG, "error updated message in DB after edit");
3936 }
3937 updateConversationUi();
3938 }
3939
3940 protected void syncDirtyContacts(Account account) {
3941 for (Contact contact : account.getRoster().getContacts()) {
3942 if (contact.getOption(Contact.Options.DIRTY_PUSH)) {
3943 pushContactToServer(contact);
3944 }
3945 if (contact.getOption(Contact.Options.DIRTY_DELETE)) {
3946 deleteContactOnServer(contact);
3947 }
3948 }
3949 }
3950
3951 protected void unregisterPhoneAccounts(final Account account) {
3952 for (final Contact contact : account.getRoster().getContacts()) {
3953 if (!contact.showInRoster()) {
3954 contact.unregisterAsPhoneAccount(this);
3955 }
3956 }
3957 }
3958
3959 public void createContact(final Contact contact, final boolean autoGrant) {
3960 createContact(contact, autoGrant, null);
3961 }
3962
3963 public void createContact(final Contact contact, final boolean autoGrant, final String preAuth) {
3964 if (autoGrant) {
3965 contact.setOption(Contact.Options.PREEMPTIVE_GRANT);
3966 contact.setOption(Contact.Options.ASKING);
3967 }
3968 pushContactToServer(contact, preAuth);
3969 }
3970
3971 public void pushContactToServer(final Contact contact) {
3972 pushContactToServer(contact, null);
3973 }
3974
3975 private void pushContactToServer(final Contact contact, final String preAuth) {
3976 contact.resetOption(Contact.Options.DIRTY_DELETE);
3977 contact.setOption(Contact.Options.DIRTY_PUSH);
3978 final Account account = contact.getAccount();
3979 if (account.getStatus() == Account.State.ONLINE) {
3980 final boolean ask = contact.getOption(Contact.Options.ASKING);
3981 final boolean sendUpdates = contact
3982 .getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)
3983 && contact.getOption(Contact.Options.PREEMPTIVE_GRANT);
3984 final IqPacket iq = new IqPacket(IqPacket.TYPE.SET);
3985 iq.query(Namespace.ROSTER).addChild(contact.asElement());
3986 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
3987 if (sendUpdates) {
3988 sendPresencePacket(account, mPresenceGenerator.sendPresenceUpdatesTo(contact));
3989 }
3990 if (ask) {
3991 sendPresencePacket(account, mPresenceGenerator.requestPresenceUpdatesFrom(contact, preAuth));
3992 }
3993 } else {
3994 syncRoster(contact.getAccount());
3995 }
3996 }
3997
3998 public void publishMucAvatar(final Conversation conversation, final Uri image, final OnAvatarPublication callback) {
3999 new Thread(() -> {
4000 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
4001 final int size = Config.AVATAR_SIZE;
4002 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
4003 if (avatar != null) {
4004 if (!getFileBackend().save(avatar)) {
4005 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
4006 return;
4007 }
4008 avatar.owner = conversation.getJid().asBareJid();
4009 publishMucAvatar(conversation, avatar, callback);
4010 } else {
4011 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
4012 }
4013 }).start();
4014 }
4015
4016 public void publishAvatar(final Account account, final Uri image, final OnAvatarPublication callback) {
4017 new Thread(() -> {
4018 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
4019 final int size = Config.AVATAR_SIZE;
4020 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
4021 if (avatar != null) {
4022 if (!getFileBackend().save(avatar)) {
4023 Log.d(Config.LOGTAG, "unable to save vcard");
4024 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
4025 return;
4026 }
4027 publishAvatar(account, avatar, callback);
4028 } else {
4029 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
4030 }
4031 }).start();
4032
4033 }
4034
4035 private void publishMucAvatar(Conversation conversation, Avatar avatar, OnAvatarPublication callback) {
4036 final IqPacket retrieve = mIqGenerator.retrieveVcardAvatar(avatar);
4037 sendIqPacket(conversation.getAccount(), retrieve, (account, response) -> {
4038 boolean itemNotFound = response.getType() == IqPacket.TYPE.ERROR && response.hasChild("error") && response.findChild("error").hasChild("item-not-found");
4039 if (response.getType() == IqPacket.TYPE.RESULT || itemNotFound) {
4040 Element vcard = response.findChild("vCard", "vcard-temp");
4041 if (vcard == null) {
4042 vcard = new Element("vCard", "vcard-temp");
4043 }
4044 Element photo = vcard.findChild("PHOTO");
4045 if (photo == null) {
4046 photo = vcard.addChild("PHOTO");
4047 }
4048 photo.clearChildren();
4049 photo.addChild("TYPE").setContent(avatar.type);
4050 photo.addChild("BINVAL").setContent(avatar.image);
4051 IqPacket publication = new IqPacket(IqPacket.TYPE.SET);
4052 publication.setTo(conversation.getJid().asBareJid());
4053 publication.addChild(vcard);
4054 sendIqPacket(account, publication, (a1, publicationResponse) -> {
4055 if (publicationResponse.getType() == IqPacket.TYPE.RESULT) {
4056 callback.onAvatarPublicationSucceeded();
4057 } else {
4058 Log.d(Config.LOGTAG, "failed to publish vcard " + publicationResponse.getErrorCondition());
4059 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
4060 }
4061 });
4062 } else {
4063 Log.d(Config.LOGTAG, "failed to request vcard " + response);
4064 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_no_server_support);
4065 }
4066 });
4067 }
4068
4069 public void publishAvatar(Account account, final Avatar avatar, final OnAvatarPublication callback) {
4070 final Bundle options;
4071 if (account.getXmppConnection().getFeatures().pepPublishOptions()) {
4072 options = PublishOptions.openAccess();
4073 } else {
4074 options = null;
4075 }
4076 publishAvatar(account, avatar, options, true, callback);
4077 }
4078
4079 public void publishAvatar(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
4080 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": publishing avatar. options=" + options);
4081 IqPacket packet = this.mIqGenerator.publishAvatar(avatar, options);
4082 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
4083
4084 @Override
4085 public void onIqPacketReceived(Account account, IqPacket result) {
4086 if (result.getType() == IqPacket.TYPE.RESULT) {
4087 publishAvatarMetadata(account, avatar, options, true, callback);
4088 } else if (retry && PublishOptions.preconditionNotMet(result)) {
4089 pushNodeConfiguration(account, Namespace.AVATAR_DATA, options, new OnConfigurationPushed() {
4090 @Override
4091 public void onPushSucceeded() {
4092 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": changed node configuration for avatar node");
4093 publishAvatar(account, avatar, options, false, callback);
4094 }
4095
4096 @Override
4097 public void onPushFailed() {
4098 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to change node configuration for avatar node");
4099 publishAvatar(account, avatar, null, false, callback);
4100 }
4101 });
4102 } else {
4103 Element error = result.findChild("error");
4104 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": server rejected avatar " + (avatar.size / 1024) + "KiB " + (error != null ? error.toString() : ""));
4105 if (callback != null) {
4106 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
4107 }
4108 }
4109 }
4110 });
4111 }
4112
4113 public void publishAvatarMetadata(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
4114 final IqPacket packet = XmppConnectionService.this.mIqGenerator.publishAvatarMetadata(avatar, options);
4115 sendIqPacket(account, packet, new OnIqPacketReceived() {
4116 @Override
4117 public void onIqPacketReceived(Account account, IqPacket result) {
4118 if (result.getType() == IqPacket.TYPE.RESULT) {
4119 if (account.setAvatar(avatar.getFilename())) {
4120 getAvatarService().clear(account);
4121 databaseBackend.updateAccount(account);
4122 notifyAccountAvatarHasChanged(account);
4123 }
4124 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": published avatar " + (avatar.size / 1024) + "KiB");
4125 if (callback != null) {
4126 callback.onAvatarPublicationSucceeded();
4127 }
4128 } else if (retry && PublishOptions.preconditionNotMet(result)) {
4129 pushNodeConfiguration(account, Namespace.AVATAR_METADATA, options, new OnConfigurationPushed() {
4130 @Override
4131 public void onPushSucceeded() {
4132 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": changed node configuration for avatar meta data node");
4133 publishAvatarMetadata(account, avatar, options, false, callback);
4134 }
4135
4136 @Override
4137 public void onPushFailed() {
4138 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to change node configuration for avatar meta data node");
4139 publishAvatarMetadata(account, avatar, null, false, callback);
4140 }
4141 });
4142 } else {
4143 if (callback != null) {
4144 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
4145 }
4146 }
4147 }
4148 });
4149 }
4150
4151 public void republishAvatarIfNeeded(Account account) {
4152 if (account.getAxolotlService().isPepBroken()) {
4153 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": skipping republication of avatar because pep is broken");
4154 return;
4155 }
4156 IqPacket packet = this.mIqGenerator.retrieveAvatarMetaData(null);
4157 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
4158
4159 private Avatar parseAvatar(IqPacket packet) {
4160 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub");
4161 if (pubsub != null) {
4162 Element items = pubsub.findChild("items");
4163 if (items != null) {
4164 return Avatar.parseMetadata(items);
4165 }
4166 }
4167 return null;
4168 }
4169
4170 private boolean errorIsItemNotFound(IqPacket packet) {
4171 Element error = packet.findChild("error");
4172 return packet.getType() == IqPacket.TYPE.ERROR
4173 && error != null
4174 && error.hasChild("item-not-found");
4175 }
4176
4177 @Override
4178 public void onIqPacketReceived(Account account, IqPacket packet) {
4179 if (packet.getType() == IqPacket.TYPE.RESULT || errorIsItemNotFound(packet)) {
4180 Avatar serverAvatar = parseAvatar(packet);
4181 if (serverAvatar == null && account.getAvatar() != null) {
4182 Avatar avatar = fileBackend.getStoredPepAvatar(account.getAvatar());
4183 if (avatar != null) {
4184 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": avatar on server was null. republishing");
4185 publishAvatar(account, fileBackend.getStoredPepAvatar(account.getAvatar()), null);
4186 } else {
4187 Log.e(Config.LOGTAG, account.getJid().asBareJid() + ": error rereading avatar");
4188 }
4189 }
4190 }
4191 }
4192 });
4193 }
4194
4195 public void fetchAvatar(Account account, Avatar avatar) {
4196 fetchAvatar(account, avatar, null);
4197 }
4198
4199 public void fetchAvatar(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
4200 if (databaseBackend.isBlockedMedia(avatar.cid())) {
4201 if (callback != null) callback.error(0, null);
4202 return;
4203 }
4204
4205 final String KEY = generateFetchKey(account, avatar);
4206 synchronized (this.mInProgressAvatarFetches) {
4207 if (mInProgressAvatarFetches.add(KEY)) {
4208 switch (avatar.origin) {
4209 case PEP:
4210 this.mInProgressAvatarFetches.add(KEY);
4211 fetchAvatarPep(account, avatar, callback);
4212 break;
4213 case VCARD:
4214 this.mInProgressAvatarFetches.add(KEY);
4215 fetchAvatarVcard(account, avatar, callback);
4216 break;
4217 }
4218 } else if (avatar.origin == Avatar.Origin.PEP) {
4219 mOmittedPepAvatarFetches.add(KEY);
4220 } else {
4221 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": already fetching " + avatar.origin + " avatar for " + avatar.owner);
4222 }
4223 }
4224 }
4225
4226 private void fetchAvatarPep(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
4227 IqPacket packet = this.mIqGenerator.retrievePepAvatar(avatar);
4228 sendIqPacket(account, packet, (a, result) -> {
4229 synchronized (mInProgressAvatarFetches) {
4230 mInProgressAvatarFetches.remove(generateFetchKey(a, avatar));
4231 }
4232 final String ERROR = a.getJid().asBareJid() + ": fetching avatar for " + avatar.owner + " failed ";
4233 if (result.getType() == IqPacket.TYPE.RESULT) {
4234 avatar.image = mIqParser.avatarData(result);
4235 if (avatar.image != null) {
4236 if (getFileBackend().save(avatar)) {
4237 if (a.getJid().asBareJid().equals(avatar.owner)) {
4238 if (a.setAvatar(avatar.getFilename())) {
4239 databaseBackend.updateAccount(a);
4240 }
4241 getAvatarService().clear(a);
4242 updateConversationUi();
4243 updateAccountUi();
4244 } else {
4245 final Contact contact = a.getRoster().getContact(avatar.owner);
4246 contact.setAvatar(avatar);
4247 syncRoster(account);
4248 getAvatarService().clear(contact);
4249 updateConversationUi();
4250 updateRosterUi();
4251 }
4252 if (callback != null) {
4253 callback.success(avatar);
4254 }
4255 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": successfully fetched pep avatar for " + avatar.owner);
4256 return;
4257 }
4258 } else {
4259
4260 Log.d(Config.LOGTAG, ERROR + "(parsing error)");
4261 }
4262 } else {
4263 Element error = result.findChild("error");
4264 if (error == null) {
4265 Log.d(Config.LOGTAG, ERROR + "(server error)");
4266 } else {
4267 Log.d(Config.LOGTAG, ERROR + error.toString());
4268 }
4269 }
4270 if (callback != null) {
4271 callback.error(0, null);
4272 }
4273
4274 });
4275 }
4276
4277 private void fetchAvatarVcard(final Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
4278 IqPacket packet = this.mIqGenerator.retrieveVcardAvatar(avatar);
4279 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
4280 @Override
4281 public void onIqPacketReceived(Account account, IqPacket packet) {
4282 final boolean previouslyOmittedPepFetch;
4283 synchronized (mInProgressAvatarFetches) {
4284 final String KEY = generateFetchKey(account, avatar);
4285 mInProgressAvatarFetches.remove(KEY);
4286 previouslyOmittedPepFetch = mOmittedPepAvatarFetches.remove(KEY);
4287 }
4288 if (packet.getType() == IqPacket.TYPE.RESULT) {
4289 Element vCard = packet.findChild("vCard", "vcard-temp");
4290 Element photo = vCard != null ? vCard.findChild("PHOTO") : null;
4291 String image = photo != null ? photo.findChildContent("BINVAL") : null;
4292 if (image != null) {
4293 avatar.image = image;
4294 if (getFileBackend().save(avatar)) {
4295 Log.d(Config.LOGTAG, account.getJid().asBareJid()
4296 + ": successfully fetched vCard avatar for " + avatar.owner + " omittedPep=" + previouslyOmittedPepFetch);
4297 if (avatar.owner.isBareJid()) {
4298 if (account.getJid().asBareJid().equals(avatar.owner) && account.getAvatar() == null) {
4299 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": had no avatar. replacing with vcard");
4300 account.setAvatar(avatar.getFilename());
4301 databaseBackend.updateAccount(account);
4302 getAvatarService().clear(account);
4303 updateAccountUi();
4304 } else {
4305 final Contact contact = account.getRoster().getContact(avatar.owner);
4306 contact.setAvatar(avatar, previouslyOmittedPepFetch);
4307 syncRoster(account);
4308 getAvatarService().clear(contact);
4309 updateRosterUi();
4310 }
4311 updateConversationUi();
4312 } else {
4313 Conversation conversation = find(account, avatar.owner.asBareJid());
4314 if (conversation != null && conversation.getMode() == Conversation.MODE_MULTI) {
4315 MucOptions.User user = conversation.getMucOptions().findUserByFullJid(avatar.owner);
4316 if (user != null) {
4317 if (user.setAvatar(avatar)) {
4318 getAvatarService().clear(user);
4319 updateConversationUi();
4320 updateMucRosterUi();
4321 }
4322 if (user.getRealJid() != null) {
4323 Contact contact = account.getRoster().getContact(user.getRealJid());
4324 contact.setAvatar(avatar);
4325 syncRoster(account);
4326 getAvatarService().clear(contact);
4327 updateRosterUi();
4328 }
4329 }
4330 }
4331 }
4332 }
4333 }
4334 }
4335 }
4336 });
4337 }
4338
4339 public void checkForAvatar(Account account, final UiCallback<Avatar> callback) {
4340 IqPacket packet = this.mIqGenerator.retrieveAvatarMetaData(null);
4341 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
4342
4343 @Override
4344 public void onIqPacketReceived(Account account, IqPacket packet) {
4345 if (packet.getType() == IqPacket.TYPE.RESULT) {
4346 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub");
4347 if (pubsub != null) {
4348 Element items = pubsub.findChild("items");
4349 if (items != null) {
4350 Avatar avatar = Avatar.parseMetadata(items);
4351 if (avatar != null) {
4352 avatar.owner = account.getJid().asBareJid();
4353 if (fileBackend.isAvatarCached(avatar)) {
4354 if (account.setAvatar(avatar.getFilename())) {
4355 databaseBackend.updateAccount(account);
4356 }
4357 getAvatarService().clear(account);
4358 callback.success(avatar);
4359 } else {
4360 fetchAvatarPep(account, avatar, callback);
4361 }
4362 return;
4363 }
4364 }
4365 }
4366 }
4367 callback.error(0, null);
4368 }
4369 });
4370 }
4371
4372 public void notifyAccountAvatarHasChanged(final Account account) {
4373 final XmppConnection connection = account.getXmppConnection();
4374 if (connection != null && connection.getFeatures().bookmarksConversion()) {
4375 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": avatar changed. resending presence to online group chats");
4376 for (Conversation conversation : conversations) {
4377 if (conversation.getAccount() == account && conversation.getMode() == Conversational.MODE_MULTI) {
4378 final MucOptions mucOptions = conversation.getMucOptions();
4379 if (mucOptions.online()) {
4380 PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, mucOptions.nonanonymous(), mucOptions.getSelf().getNick());
4381 packet.setTo(mucOptions.getSelf().getFullJid());
4382 connection.sendPresencePacket(packet);
4383 }
4384 }
4385 }
4386 }
4387 }
4388
4389 public void fetchVcard4(Account account, final Contact contact, final Consumer<Element> callback) {
4390 IqPacket packet = this.mIqGenerator.retrieveVcard4(contact.getJid());
4391 sendIqPacket(account, packet, (a, result) -> {
4392 if (result.getType() == IqPacket.TYPE.RESULT) {
4393 final Element item = mIqParser.getItem(result);
4394 if (item != null) {
4395 final Element vcard4 = item.findChild("vcard", Namespace.VCARD4);
4396 if (vcard4 != null) {
4397 if (callback != null) {
4398 callback.accept(vcard4);
4399 }
4400 return;
4401 }
4402 }
4403 } else {
4404 Element error = result.findChild("error");
4405 if (error == null) {
4406 Log.d(Config.LOGTAG, "fetchVcard4 (server error)");
4407 } else {
4408 Log.d(Config.LOGTAG, "fetchVcard4 " + error.toString());
4409 }
4410 }
4411 if (callback != null) {
4412 callback.accept(null);
4413 }
4414
4415 });
4416 }
4417
4418 public void deleteContactOnServer(Contact contact) {
4419 contact.resetOption(Contact.Options.PREEMPTIVE_GRANT);
4420 contact.resetOption(Contact.Options.DIRTY_PUSH);
4421 contact.setOption(Contact.Options.DIRTY_DELETE);
4422 Account account = contact.getAccount();
4423 if (account.getStatus() == Account.State.ONLINE) {
4424 IqPacket iq = new IqPacket(IqPacket.TYPE.SET);
4425 Element item = iq.query(Namespace.ROSTER).addChild("item");
4426 item.setAttribute("jid", contact.getJid());
4427 item.setAttribute("subscription", "remove");
4428 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
4429 }
4430 }
4431
4432 public void updateConversation(final Conversation conversation) {
4433 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateConversation(conversation));
4434 }
4435
4436 private void reconnectAccount(final Account account, final boolean force, final boolean interactive) {
4437 synchronized (account) {
4438 XmppConnection connection = account.getXmppConnection();
4439 if (connection == null) {
4440 connection = createConnection(account);
4441 account.setXmppConnection(connection);
4442 }
4443 boolean hasInternet = hasInternetConnection();
4444 if (account.isEnabled() && hasInternet) {
4445 if (!force) {
4446 disconnect(account, false);
4447 }
4448 Thread thread = new Thread(connection);
4449 connection.setInteractive(interactive);
4450 connection.prepareNewConnection();
4451 connection.interrupt();
4452 thread.start();
4453 scheduleWakeUpCall(Config.CONNECT_DISCO_TIMEOUT, account.getUuid().hashCode());
4454 } else {
4455 disconnect(account, force || account.getTrueStatus().isError() || !hasInternet);
4456 account.getRoster().clearPresences();
4457 connection.resetEverything();
4458 final AxolotlService axolotlService = account.getAxolotlService();
4459 if (axolotlService != null) {
4460 axolotlService.resetBrokenness();
4461 }
4462 if (!hasInternet) {
4463 account.setStatus(Account.State.NO_INTERNET);
4464 }
4465 }
4466 }
4467 }
4468
4469 public void reconnectAccountInBackground(final Account account) {
4470 new Thread(() -> reconnectAccount(account, false, true)).start();
4471 }
4472
4473 public void invite(final Conversation conversation, final Jid contact) {
4474 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": inviting " + contact + " to " + conversation.getJid().asBareJid());
4475 final MucOptions.User user = conversation.getMucOptions().findUserByRealJid(contact.asBareJid());
4476 if (user == null || user.getAffiliation() == MucOptions.Affiliation.OUTCAST) {
4477 changeAffiliationInConference(conversation, contact, MucOptions.Affiliation.NONE, null);
4478 }
4479 final MessagePacket packet = mMessageGenerator.invite(conversation, contact);
4480 sendMessagePacket(conversation.getAccount(), packet);
4481 }
4482
4483 public void directInvite(Conversation conversation, Jid jid) {
4484 MessagePacket packet = mMessageGenerator.directInvite(conversation, jid);
4485 sendMessagePacket(conversation.getAccount(), packet);
4486 }
4487
4488 public void resetSendingToWaiting(Account account) {
4489 for (Conversation conversation : getConversations()) {
4490 if (conversation.getAccount() == account) {
4491 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
4492 }
4493 }
4494 }
4495
4496 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status) {
4497 return markMessage(account, recipient, uuid, status, null);
4498 }
4499
4500 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status, String errorMessage) {
4501 if (uuid == null) {
4502 return null;
4503 }
4504 for (Conversation conversation : getConversations()) {
4505 if (conversation.getJid().asBareJid().equals(recipient) && conversation.getAccount() == account) {
4506 final Message message = conversation.findSentMessageWithUuidOrRemoteId(uuid);
4507 if (message != null) {
4508 markMessage(message, status, errorMessage);
4509 }
4510 return message;
4511 }
4512 }
4513 return null;
4514 }
4515
4516 public boolean markMessage(final Conversation conversation, final String uuid, final int status, final String serverMessageId) {
4517 return markMessage(conversation, uuid, status, serverMessageId, null);
4518 }
4519
4520 public boolean markMessage(final Conversation conversation, final String uuid, final int status, final String serverMessageId, final LocalizedContent body) {
4521 if (uuid == null) {
4522 return false;
4523 } else {
4524 final Message message = conversation.findSentMessageWithUuid(uuid);
4525 if (message != null) {
4526 if (message.getServerMsgId() == null) {
4527 message.setServerMsgId(serverMessageId);
4528 }
4529 if (message.getEncryption() == Message.ENCRYPTION_NONE
4530 && message.isTypeText()
4531 && isBodyModified(message, body)) {
4532 message.setBody(body.content);
4533 if (body.count > 1) {
4534 message.setBodyLanguage(body.language);
4535 }
4536 markMessage(message, status, null, true);
4537 } else {
4538 markMessage(message, status);
4539 }
4540 return true;
4541 } else {
4542 return false;
4543 }
4544 }
4545 }
4546
4547 private static boolean isBodyModified(final Message message, final LocalizedContent body) {
4548 if (body == null || body.content == null) {
4549 return false;
4550 }
4551 return !body.content.equals(message.getBody());
4552 }
4553
4554 public void markMessage(Message message, int status) {
4555 markMessage(message, status, null);
4556 }
4557
4558
4559 public void markMessage(final Message message, final int status, final String errorMessage) {
4560 markMessage(message, status, errorMessage, false);
4561 }
4562
4563 public void markMessage(final Message message, final int status, final String errorMessage, final boolean includeBody) {
4564 final int oldStatus = message.getStatus();
4565 if (status == Message.STATUS_SEND_FAILED && (oldStatus == Message.STATUS_SEND_RECEIVED || oldStatus == Message.STATUS_SEND_DISPLAYED)) {
4566 return;
4567 }
4568 if (status == Message.STATUS_SEND_RECEIVED && oldStatus == Message.STATUS_SEND_DISPLAYED) {
4569 return;
4570 }
4571 message.setErrorMessage(errorMessage);
4572 message.setStatus(status);
4573 databaseBackend.updateMessage(message, includeBody);
4574 updateConversationUi();
4575 if (oldStatus != status && status == Message.STATUS_SEND_FAILED) {
4576 mNotificationService.pushFailedDelivery(message);
4577 }
4578 }
4579
4580 public SharedPreferences getPreferences() {
4581 return PreferenceManager.getDefaultSharedPreferences(getApplicationContext());
4582 }
4583
4584 public long getAutomaticMessageDeletionDate() {
4585 final long timeout = getLongPreference(SettingsActivity.AUTOMATIC_MESSAGE_DELETION, R.integer.automatic_message_deletion);
4586 return timeout == 0 ? timeout : (System.currentTimeMillis() - (timeout * 1000));
4587 }
4588
4589 public long getLongPreference(String name, @IntegerRes int res) {
4590 long defaultValue = getResources().getInteger(res);
4591 try {
4592 return Long.parseLong(getPreferences().getString(name, String.valueOf(defaultValue)));
4593 } catch (NumberFormatException e) {
4594 return defaultValue;
4595 }
4596 }
4597
4598 public boolean getBooleanPreference(String name, @BoolRes int res) {
4599 return getPreferences().getBoolean(name, getResources().getBoolean(res));
4600 }
4601
4602 public boolean confirmMessages() {
4603 return getBooleanPreference("confirm_messages", R.bool.confirm_messages);
4604 }
4605
4606 public boolean allowMessageCorrection() {
4607 return getBooleanPreference("allow_message_correction", R.bool.allow_message_correction);
4608 }
4609
4610 public boolean sendChatStates() {
4611 return getBooleanPreference("chat_states", R.bool.chat_states);
4612 }
4613
4614 private boolean synchronizeWithBookmarks() {
4615 return getBooleanPreference("autojoin", R.bool.autojoin);
4616 }
4617
4618 public boolean useTorToConnect() {
4619 return getBooleanPreference("use_tor", R.bool.use_tor);
4620 }
4621
4622 public boolean showExtendedConnectionOptions() {
4623 return getBooleanPreference("show_connection_options", R.bool.show_connection_options);
4624 }
4625
4626 public boolean broadcastLastActivity() {
4627 return getBooleanPreference(SettingsActivity.BROADCAST_LAST_ACTIVITY, R.bool.last_activity);
4628 }
4629
4630 public int unreadCount() {
4631 int count = 0;
4632 for (Conversation conversation : getConversations()) {
4633 count += conversation.unreadCount();
4634 }
4635 return count;
4636 }
4637
4638
4639 private <T> List<T> threadSafeList(Set<T> set) {
4640 synchronized (LISTENER_LOCK) {
4641 return set.size() == 0 ? Collections.emptyList() : new ArrayList<>(set);
4642 }
4643 }
4644
4645 public void showErrorToastInUi(int resId) {
4646 for (OnShowErrorToast listener : threadSafeList(this.mOnShowErrorToasts)) {
4647 listener.onShowErrorToast(resId);
4648 }
4649 }
4650
4651 public void updateConversationUi() {
4652 updateConversationUi(false);
4653 }
4654
4655 public void updateConversationUi(boolean newCaps) {
4656 for (OnConversationUpdate listener : threadSafeList(this.mOnConversationUpdates)) {
4657 listener.onConversationUpdate(newCaps);
4658 }
4659 }
4660
4661 public void notifyJingleRtpConnectionUpdate(final Account account, final Jid with, final String sessionId, final RtpEndUserState state) {
4662 for (OnJingleRtpConnectionUpdate listener : threadSafeList(this.onJingleRtpConnectionUpdate)) {
4663 listener.onJingleRtpConnectionUpdate(account, with, sessionId, state);
4664 }
4665 }
4666
4667 public void notifyJingleRtpConnectionUpdate(AppRTCAudioManager.AudioDevice selectedAudioDevice, Set<AppRTCAudioManager.AudioDevice> availableAudioDevices) {
4668 for (OnJingleRtpConnectionUpdate listener : threadSafeList(this.onJingleRtpConnectionUpdate)) {
4669 listener.onAudioDeviceChanged(selectedAudioDevice, availableAudioDevices);
4670 }
4671 }
4672
4673 public void updateAccountUi() {
4674 for (final OnAccountUpdate listener : threadSafeList(this.mOnAccountUpdates)) {
4675 listener.onAccountUpdate();
4676 }
4677 }
4678
4679 public void updateRosterUi() {
4680 for (OnRosterUpdate listener : threadSafeList(this.mOnRosterUpdates)) {
4681 listener.onRosterUpdate();
4682 }
4683 }
4684
4685 public boolean displayCaptchaRequest(Account account, String id, Data data, Bitmap captcha) {
4686 if (mOnCaptchaRequested.size() > 0) {
4687 DisplayMetrics metrics = getApplicationContext().getResources().getDisplayMetrics();
4688 Bitmap scaled = Bitmap.createScaledBitmap(captcha, (int) (captcha.getWidth() * metrics.scaledDensity),
4689 (int) (captcha.getHeight() * metrics.scaledDensity), false);
4690 for (OnCaptchaRequested listener : threadSafeList(this.mOnCaptchaRequested)) {
4691 listener.onCaptchaRequested(account, id, data, scaled);
4692 }
4693 return true;
4694 }
4695 return false;
4696 }
4697
4698 public void updateBlocklistUi(final OnUpdateBlocklist.Status status) {
4699 for (OnUpdateBlocklist listener : threadSafeList(this.mOnUpdateBlocklist)) {
4700 listener.OnUpdateBlocklist(status);
4701 }
4702 }
4703
4704 public void updateMucRosterUi() {
4705 for (OnMucRosterUpdate listener : threadSafeList(this.mOnMucRosterUpdate)) {
4706 listener.onMucRosterUpdate();
4707 }
4708 }
4709
4710 public void keyStatusUpdated(AxolotlService.FetchStatus report) {
4711 for (OnKeyStatusUpdated listener : threadSafeList(this.mOnKeyStatusUpdated)) {
4712 listener.onKeyStatusUpdated(report);
4713 }
4714 }
4715
4716 public Account findAccountByJid(final Jid jid) {
4717 for (final Account account : this.accounts) {
4718 if (account.getJid().asBareJid().equals(jid.asBareJid())) {
4719 return account;
4720 }
4721 }
4722 return null;
4723 }
4724
4725 public Account findAccountByUuid(final String uuid) {
4726 for (Account account : this.accounts) {
4727 if (account.getUuid().equals(uuid)) {
4728 return account;
4729 }
4730 }
4731 return null;
4732 }
4733
4734 public Conversation findConversationByUuid(String uuid) {
4735 for (Conversation conversation : getConversations()) {
4736 if (conversation.getUuid().equals(uuid)) {
4737 return conversation;
4738 }
4739 }
4740 return null;
4741 }
4742
4743 public Conversation findUniqueConversationByJid(XmppUri xmppUri) {
4744 List<Conversation> findings = new ArrayList<>();
4745 for (Conversation c : getConversations()) {
4746 if (c.getAccount().isEnabled() && c.getJid().asBareJid().equals(xmppUri.getJid().asBareJid()) && ((c.getMode() == Conversational.MODE_MULTI) == xmppUri.isAction(XmppUri.ACTION_JOIN))) {
4747 findings.add(c);
4748 }
4749 }
4750 return findings.size() == 1 ? findings.get(0) : null;
4751 }
4752
4753 public boolean markRead(final Conversation conversation, boolean dismiss) {
4754 return markRead(conversation, null, dismiss).size() > 0;
4755 }
4756
4757 public void markRead(final Conversation conversation) {
4758 markRead(conversation, null, true);
4759 }
4760
4761 public List<Message> markRead(final Conversation conversation, String upToUuid, boolean dismiss) {
4762 if (dismiss) {
4763 mNotificationService.clear(conversation);
4764 }
4765 final List<Message> readMessages = conversation.markRead(upToUuid);
4766 if (readMessages.size() > 0) {
4767 Runnable runnable = () -> {
4768 for (Message message : readMessages) {
4769 databaseBackend.updateMessage(message, false);
4770 }
4771 };
4772 mDatabaseWriterExecutor.execute(runnable);
4773 updateConversationUi();
4774 updateUnreadCountBadge();
4775 return readMessages;
4776 } else {
4777 return readMessages;
4778 }
4779 }
4780
4781 public synchronized void updateUnreadCountBadge() {
4782 int count = unreadCount();
4783 if (unreadCount != count) {
4784 Log.d(Config.LOGTAG, "update unread count to " + count);
4785 if (count > 0) {
4786 ShortcutBadger.applyCount(getApplicationContext(), count);
4787 } else {
4788 ShortcutBadger.removeCount(getApplicationContext());
4789 }
4790 unreadCount = count;
4791 }
4792 }
4793
4794 public void sendReadMarker(final Conversation conversation, String upToUuid) {
4795 final boolean isPrivateAndNonAnonymousMuc = conversation.getMode() == Conversation.MODE_MULTI && conversation.isPrivateAndNonAnonymous();
4796 final List<Message> readMessages = this.markRead(conversation, upToUuid, true);
4797 if (readMessages.size() > 0) {
4798 updateConversationUi();
4799 }
4800 final Message markable = Conversation.getLatestMarkableMessage(readMessages, isPrivateAndNonAnonymousMuc);
4801 if (confirmMessages()
4802 && markable != null
4803 && (markable.trusted() || isPrivateAndNonAnonymousMuc)
4804 && markable.getRemoteMsgId() != null) {
4805 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": sending read marker to " + markable.getCounterpart().toString());
4806 final Account account = conversation.getAccount();
4807 final MessagePacket packet = mMessageGenerator.confirm(markable);
4808 this.sendMessagePacket(account, packet);
4809 }
4810 }
4811
4812 public MemorizingTrustManager getMemorizingTrustManager() {
4813 return this.mMemorizingTrustManager;
4814 }
4815
4816 public void setMemorizingTrustManager(MemorizingTrustManager trustManager) {
4817 this.mMemorizingTrustManager = trustManager;
4818 }
4819
4820 public void updateMemorizingTrustmanager() {
4821 final MemorizingTrustManager tm;
4822 final boolean dontTrustSystemCAs = getBooleanPreference("dont_trust_system_cas", R.bool.dont_trust_system_cas);
4823 if (dontTrustSystemCAs) {
4824 tm = new MemorizingTrustManager(getApplicationContext(), null);
4825 } else {
4826 tm = new MemorizingTrustManager(getApplicationContext());
4827 }
4828 setMemorizingTrustManager(tm);
4829 }
4830
4831 public LruCache<String, Drawable> getDrawableCache() {
4832 return this.mDrawableCache;
4833 }
4834
4835 public Collection<String> getKnownHosts() {
4836 final Set<String> hosts = new HashSet<>();
4837 for (final Account account : getAccounts()) {
4838 hosts.add(account.getServer());
4839 for (final Contact contact : account.getRoster().getContacts()) {
4840 if (contact.showInRoster()) {
4841 final String server = contact.getServer();
4842 if (server != null) {
4843 hosts.add(server);
4844 }
4845 }
4846 }
4847 }
4848 if (Config.QUICKSY_DOMAIN != null) {
4849 hosts.remove(Config.QUICKSY_DOMAIN.toEscapedString()); //we only want to show this when we type a e164 number
4850 }
4851 if (Config.DOMAIN_LOCK != null) {
4852 hosts.add(Config.DOMAIN_LOCK);
4853 }
4854 if (Config.MAGIC_CREATE_DOMAIN != null) {
4855 hosts.add(Config.MAGIC_CREATE_DOMAIN);
4856 }
4857 hosts.add("chat.above.im");
4858 return hosts;
4859 }
4860
4861 public Collection<String> getKnownConferenceHosts() {
4862 final Set<String> mucServers = new HashSet<>();
4863 for (final Account account : accounts) {
4864 if (account.getXmppConnection() != null) {
4865 mucServers.addAll(account.getXmppConnection().getMucServers());
4866 for (final Bookmark bookmark : account.getBookmarks()) {
4867 final Jid jid = bookmark.getJid();
4868 final String s = jid == null ? null : jid.getDomain().toEscapedString();
4869 if (s != null) {
4870 mucServers.add(s);
4871 }
4872 }
4873 }
4874 }
4875 return mucServers;
4876 }
4877
4878 public void sendMessagePacket(Account account, MessagePacket packet) {
4879 final XmppConnection connection = account.getXmppConnection();
4880 if (connection != null) {
4881 connection.sendMessagePacket(packet);
4882 }
4883 }
4884
4885 public void sendPresencePacket(Account account, PresencePacket packet) {
4886 XmppConnection connection = account.getXmppConnection();
4887 if (connection != null) {
4888 connection.sendPresencePacket(packet);
4889 }
4890 }
4891
4892 public void sendCreateAccountWithCaptchaPacket(Account account, String id, Data data) {
4893 final XmppConnection connection = account.getXmppConnection();
4894 if (connection != null) {
4895 IqPacket request = mIqGenerator.generateCreateAccountWithCaptcha(account, id, data);
4896 connection.sendUnmodifiedIqPacket(request, connection.registrationResponseListener, true);
4897 }
4898 }
4899
4900 public void sendIqPacket(final Account account, final IqPacket packet, final OnIqPacketReceived callback) {
4901 sendIqPacket(account, packet, callback, null);
4902 }
4903
4904 public void sendIqPacket(final Account account, final IqPacket packet, final OnIqPacketReceived callback, Long timeout) {
4905 final XmppConnection connection = account.getXmppConnection();
4906 if (connection != null) {
4907 connection.sendIqPacket(packet, callback, timeout);
4908 } else if (callback != null) {
4909 callback.onIqPacketReceived(account, new IqPacket(IqPacket.TYPE.TIMEOUT));
4910 }
4911 }
4912
4913 public void sendPresence(final Account account) {
4914 sendPresence(account, checkListeners() && broadcastLastActivity());
4915 }
4916
4917 private void sendPresence(final Account account, final boolean includeIdleTimestamp) {
4918 final Presence.Status status;
4919 if (manuallyChangePresence()) {
4920 status = account.getPresenceStatus();
4921 } else {
4922 status = getTargetPresence();
4923 }
4924 final PresencePacket packet = mPresenceGenerator.selfPresence(account, status);
4925 if (mLastActivity > 0 && includeIdleTimestamp) {
4926 long since = Math.min(mLastActivity, System.currentTimeMillis()); //don't send future dates
4927 packet.addChild("idle", Namespace.IDLE).setAttribute("since", AbstractGenerator.getTimestamp(since));
4928 }
4929 sendPresencePacket(account, packet);
4930 }
4931
4932 private void deactivateGracePeriod() {
4933 for (Account account : getAccounts()) {
4934 account.deactivateGracePeriod();
4935 }
4936 }
4937
4938 public void refreshAllPresences() {
4939 boolean includeIdleTimestamp = checkListeners() && broadcastLastActivity();
4940 for (Account account : getAccounts()) {
4941 if (account.isEnabled()) {
4942 sendPresence(account, includeIdleTimestamp);
4943 }
4944 }
4945 }
4946
4947 private void refreshAllFcmTokens() {
4948 for (Account account : getAccounts()) {
4949 if (account.isOnlineAndConnected() && mPushManagementService.available(account)) {
4950 mPushManagementService.registerPushTokenOnServer(account);
4951 }
4952 }
4953 }
4954
4955
4956
4957 private void sendOfflinePresence(final Account account) {
4958 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": sending offline presence");
4959 sendPresencePacket(account, mPresenceGenerator.sendOfflinePresence(account));
4960 }
4961
4962 public MessageGenerator getMessageGenerator() {
4963 return this.mMessageGenerator;
4964 }
4965
4966 public PresenceGenerator getPresenceGenerator() {
4967 return this.mPresenceGenerator;
4968 }
4969
4970 public IqGenerator getIqGenerator() {
4971 return this.mIqGenerator;
4972 }
4973
4974 public IqParser getIqParser() {
4975 return this.mIqParser;
4976 }
4977
4978 public JingleConnectionManager getJingleConnectionManager() {
4979 return this.mJingleConnectionManager;
4980 }
4981
4982 public MessageArchiveService getMessageArchiveService() {
4983 return this.mMessageArchiveService;
4984 }
4985
4986 public QuickConversationsService getQuickConversationsService() {
4987 return this.mQuickConversationsService;
4988 }
4989
4990 public List<Contact> findContacts(Jid jid, String accountJid) {
4991 ArrayList<Contact> contacts = new ArrayList<>();
4992 for (Account account : getAccounts()) {
4993 if ((account.isEnabled() || accountJid != null)
4994 && (accountJid == null || accountJid.equals(account.getJid().asBareJid().toString()))) {
4995 Contact contact = account.getRoster().getContactFromContactList(jid);
4996 if (contact != null) {
4997 contacts.add(contact);
4998 }
4999 }
5000 }
5001 return contacts;
5002 }
5003
5004 public Conversation findFirstMuc(Jid jid) {
5005 for (Conversation conversation : getConversations()) {
5006 if (conversation.getAccount().isEnabled() && conversation.getJid().asBareJid().equals(jid.asBareJid()) && conversation.getMode() == Conversation.MODE_MULTI) {
5007 return conversation;
5008 }
5009 }
5010 return null;
5011 }
5012
5013 public NotificationService getNotificationService() {
5014 return this.mNotificationService;
5015 }
5016
5017 public HttpConnectionManager getHttpConnectionManager() {
5018 return this.mHttpConnectionManager;
5019 }
5020
5021 public void resendFailedMessages(final Message message) {
5022 final Collection<Message> messages = new ArrayList<>();
5023 Message current = message;
5024 while (current.getStatus() == Message.STATUS_SEND_FAILED) {
5025 messages.add(current);
5026 if (current.mergeable(current.next())) {
5027 current = current.next();
5028 } else {
5029 break;
5030 }
5031 }
5032 for (final Message msg : messages) {
5033 msg.setTime(System.currentTimeMillis());
5034 markMessage(msg, Message.STATUS_WAITING);
5035 this.resendMessage(msg, false);
5036 }
5037 if (message.getConversation() instanceof Conversation) {
5038 ((Conversation) message.getConversation()).sort();
5039 }
5040 updateConversationUi();
5041 }
5042
5043 public void clearConversationHistory(final Conversation conversation) {
5044 final long clearDate;
5045 final String reference;
5046 if (conversation.countMessages() > 0) {
5047 Message latestMessage = conversation.getLatestMessage();
5048 clearDate = latestMessage.getTimeSent() + 1000;
5049 reference = latestMessage.getServerMsgId();
5050 } else {
5051 clearDate = System.currentTimeMillis();
5052 reference = null;
5053 }
5054 conversation.clearMessages();
5055 conversation.setHasMessagesLeftOnServer(false); //avoid messages getting loaded through mam
5056 conversation.setLastClearHistory(clearDate, reference);
5057 Runnable runnable = () -> {
5058 databaseBackend.deleteMessagesInConversation(conversation);
5059 databaseBackend.updateConversation(conversation);
5060 };
5061 mDatabaseWriterExecutor.execute(runnable);
5062 }
5063
5064 public boolean sendBlockRequest(final Blockable blockable, boolean reportSpam) {
5065 if (blockable != null && blockable.getBlockedJid() != null) {
5066 final Jid jid = blockable.getBlockedJid();
5067 this.sendIqPacket(blockable.getAccount(), getIqGenerator().generateSetBlockRequest(jid, reportSpam), (a, response) -> {
5068 if (response.getType() == IqPacket.TYPE.RESULT) {
5069 a.getBlocklist().add(jid);
5070 updateBlocklistUi(OnUpdateBlocklist.Status.BLOCKED);
5071 }
5072 });
5073 if (blockable.getBlockedJid().isFullJid()) {
5074 return false;
5075 } else if (removeBlockedConversations(blockable.getAccount(), jid)) {
5076 updateConversationUi();
5077 return true;
5078 } else {
5079 return false;
5080 }
5081 } else {
5082 return false;
5083 }
5084 }
5085
5086 public boolean removeBlockedConversations(final Account account, final Jid blockedJid) {
5087 boolean removed = false;
5088 synchronized (this.conversations) {
5089 boolean domainJid = blockedJid.getLocal() == null;
5090 for (Conversation conversation : this.conversations) {
5091 boolean jidMatches = (domainJid && blockedJid.getDomain().equals(conversation.getJid().getDomain()))
5092 || blockedJid.equals(conversation.getJid().asBareJid());
5093 if (conversation.getAccount() == account
5094 && conversation.getMode() == Conversation.MODE_SINGLE
5095 && jidMatches) {
5096 this.conversations.remove(conversation);
5097 markRead(conversation);
5098 conversation.setStatus(Conversation.STATUS_ARCHIVED);
5099 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving conversation " + conversation.getJid().asBareJid() + " because jid was blocked");
5100 updateConversation(conversation);
5101 removed = true;
5102 }
5103 }
5104 }
5105 return removed;
5106 }
5107
5108 public void sendUnblockRequest(final Blockable blockable) {
5109 if (blockable != null && blockable.getJid() != null) {
5110 final Jid jid = blockable.getBlockedJid();
5111 this.sendIqPacket(blockable.getAccount(), getIqGenerator().generateSetUnblockRequest(jid), new OnIqPacketReceived() {
5112 @Override
5113 public void onIqPacketReceived(final Account account, final IqPacket packet) {
5114 if (packet.getType() == IqPacket.TYPE.RESULT) {
5115 account.getBlocklist().remove(jid);
5116 updateBlocklistUi(OnUpdateBlocklist.Status.UNBLOCKED);
5117 }
5118 }
5119 });
5120 }
5121 }
5122
5123 public void publishDisplayName(Account account) {
5124 String displayName = account.getDisplayName();
5125 final IqPacket request;
5126 if (TextUtils.isEmpty(displayName)) {
5127 request = mIqGenerator.deleteNode(Namespace.NICK);
5128 } else {
5129 request = mIqGenerator.publishNick(displayName);
5130 }
5131 mAvatarService.clear(account);
5132 sendIqPacket(account, request, (account1, packet) -> {
5133 if (packet.getType() == IqPacket.TYPE.ERROR) {
5134 Log.d(Config.LOGTAG, account1.getJid().asBareJid() + ": unable to modify nick name " + packet);
5135 }
5136 });
5137 }
5138
5139 public ServiceDiscoveryResult getCachedServiceDiscoveryResult(Pair<String, String> key) {
5140 ServiceDiscoveryResult result = discoCache.get(key);
5141 if (result != null) {
5142 return result;
5143 } else {
5144 if (key.first == null || key.second == null) return null;
5145 result = databaseBackend.findDiscoveryResult(key.first, key.second);
5146 if (result != null) {
5147 discoCache.put(key, result);
5148 }
5149 return result;
5150 }
5151 }
5152
5153 public void fetchFromGateway(Account account, final Jid jid, final String input, final OnGatewayResult callback) {
5154 IqPacket request = new IqPacket(input == null ? IqPacket.TYPE.GET : IqPacket.TYPE.SET);
5155 request.setTo(jid);
5156 Element query = request.query("jabber:iq:gateway");
5157 if (input != null) {
5158 Element prompt = query.addChild("prompt");
5159 prompt.setContent(input);
5160 }
5161 sendIqPacket(account, request, (Account acct, IqPacket packet) -> {
5162 if (packet.getType() == IqPacket.TYPE.RESULT) {
5163 callback.onGatewayResult(packet.query().findChildContent(input == null ? "prompt" : "jid"), null);
5164 } else {
5165 Element error = packet.findChild("error");
5166 callback.onGatewayResult(null, error == null ? null : error.findChildContent("text"));
5167 }
5168 });
5169 }
5170
5171 public void fetchCaps(Account account, final Jid jid, final Presence presence) {
5172 fetchCaps(account, jid, presence, null);
5173 }
5174
5175 public void fetchCaps(Account account, final Jid jid, final Presence presence, Runnable cb) {
5176 final Pair<String, String> key = presence == null ? null : new Pair<>(presence.getHash(), presence.getVer());
5177 final ServiceDiscoveryResult disco = key == null ? null : getCachedServiceDiscoveryResult(key);
5178
5179 if (disco != null) {
5180 presence.setServiceDiscoveryResult(disco);
5181 final Contact contact = account.getRoster().getContact(jid);
5182 if (contact.refreshRtpCapability()) {
5183 syncRoster(account);
5184 }
5185 if (disco.hasIdentity("gateway", "pstn")) {
5186 contact.registerAsPhoneAccount(this);
5187 mQuickConversationsService.considerSyncBackground(false);
5188 }
5189 updateConversationUi(true);
5190 } else {
5191 final IqPacket request = new IqPacket(IqPacket.TYPE.GET);
5192 request.setTo(jid);
5193 final String node = presence == null ? null : presence.getNode();
5194 final String ver = presence == null ? null : presence.getVer();
5195 final Element query = request.query(Namespace.DISCO_INFO);
5196 if (node != null && ver != null) {
5197 query.setAttribute("node", node + "#" + ver);
5198 }
5199 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": making disco request for " + (key == null ? "" : key.second) + " to " + jid);
5200 sendIqPacket(account, request, (a, response) -> {
5201 if (response.getType() == IqPacket.TYPE.RESULT) {
5202 final ServiceDiscoveryResult discoveryResult = new ServiceDiscoveryResult(response);
5203 if (presence == null || presence.getVer() == null || presence.getVer().equals(discoveryResult.getVer())) {
5204 databaseBackend.insertDiscoveryResult(discoveryResult);
5205 injectServiceDiscoveryResult(a.getRoster(), presence == null ? null : presence.getHash(), presence == null ? null : presence.getVer(), jid.getResource(), discoveryResult);
5206 if (discoveryResult.hasIdentity("gateway", "pstn")) {
5207 final Contact contact = account.getRoster().getContact(jid);
5208 contact.registerAsPhoneAccount(this);
5209 mQuickConversationsService.considerSyncBackground(false);
5210 }
5211 updateConversationUi(true);
5212 if (cb != null) cb.run();
5213 } else {
5214 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": mismatch in caps for contact " + jid + " " + presence.getVer() + " vs " + discoveryResult.getVer());
5215 }
5216 } else {
5217 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to fetch caps from " + jid);
5218 }
5219 });
5220 }
5221 }
5222
5223 public void fetchCommands(Account account, final Jid jid, OnIqPacketReceived callback) {
5224 final IqPacket request = mIqGenerator.queryDiscoItems(jid, "http://jabber.org/protocol/commands");
5225 sendIqPacket(account, request, callback);
5226 }
5227
5228 private void injectServiceDiscoveryResult(Roster roster, String hash, String ver, String resource, ServiceDiscoveryResult disco) {
5229 boolean rosterNeedsSync = false;
5230 for (final Contact contact : roster.getContacts()) {
5231 boolean serviceDiscoverySet = false;
5232 Presence onePresence = contact.getPresences().get(resource == null ? "" : resource);
5233 if (onePresence != null) {
5234 onePresence.setServiceDiscoveryResult(disco);
5235 serviceDiscoverySet = true;
5236 } else if (resource == null && hash == null && ver == null) {
5237 Presence p = new Presence(Presence.Status.OFFLINE, null, null, null, "");
5238 p.setServiceDiscoveryResult(disco);
5239 contact.updatePresence("", p);
5240 serviceDiscoverySet = true;
5241 }
5242 if (hash != null && ver != null) {
5243 for (final Presence presence : contact.getPresences().getPresences()) {
5244 if (hash.equals(presence.getHash()) && ver.equals(presence.getVer())) {
5245 presence.setServiceDiscoveryResult(disco);
5246 serviceDiscoverySet = true;
5247 }
5248 }
5249 }
5250 if (serviceDiscoverySet) {
5251 rosterNeedsSync |= contact.refreshRtpCapability();
5252 }
5253 }
5254 if (rosterNeedsSync) {
5255 syncRoster(roster.getAccount());
5256 }
5257 }
5258
5259 public void fetchMamPreferences(Account account, final OnMamPreferencesFetched callback) {
5260 final MessageArchiveService.Version version = MessageArchiveService.Version.get(account);
5261 IqPacket request = new IqPacket(IqPacket.TYPE.GET);
5262 request.addChild("prefs", version.namespace);
5263 sendIqPacket(account, request, (account1, packet) -> {
5264 Element prefs = packet.findChild("prefs", version.namespace);
5265 if (packet.getType() == IqPacket.TYPE.RESULT && prefs != null) {
5266 callback.onPreferencesFetched(prefs);
5267 } else {
5268 callback.onPreferencesFetchFailed();
5269 }
5270 });
5271 }
5272
5273 public PushManagementService getPushManagementService() {
5274 return mPushManagementService;
5275 }
5276
5277 public void changeStatus(Account account, PresenceTemplate template, String signature) {
5278 if (!template.getStatusMessage().isEmpty()) {
5279 databaseBackend.insertPresenceTemplate(template);
5280 }
5281 account.setPgpSignature(signature);
5282 account.setPresenceStatus(template.getStatus());
5283 account.setPresenceStatusMessage(template.getStatusMessage());
5284 databaseBackend.updateAccount(account);
5285 sendPresence(account);
5286 }
5287
5288 public List<PresenceTemplate> getPresenceTemplates(Account account) {
5289 List<PresenceTemplate> templates = databaseBackend.getPresenceTemplates();
5290 for (PresenceTemplate template : account.getSelfContact().getPresences().asTemplates()) {
5291 if (!templates.contains(template)) {
5292 templates.add(0, template);
5293 }
5294 }
5295 return templates;
5296 }
5297
5298 public void saveConversationAsBookmark(Conversation conversation, String name) {
5299 final Account account = conversation.getAccount();
5300 final Bookmark bookmark = new Bookmark(account, conversation.getJid().asBareJid());
5301 String nick = conversation.getMucOptions().getActualNick();
5302 if (nick == null) nick = conversation.getJid().getResource();
5303 if (nick != null && !nick.isEmpty() && !nick.equals(MucOptions.defaultNick(account))) {
5304 bookmark.setNick(nick);
5305 }
5306 if (!TextUtils.isEmpty(name)) {
5307 bookmark.setBookmarkName(name);
5308 }
5309 bookmark.setAutojoin(getPreferences().getBoolean("autojoin", getResources().getBoolean(R.bool.autojoin)));
5310 createBookmark(account, bookmark);
5311 bookmark.setConversation(conversation);
5312 }
5313
5314 public boolean verifyFingerprints(Contact contact, List<XmppUri.Fingerprint> fingerprints) {
5315 boolean performedVerification = false;
5316 final AxolotlService axolotlService = contact.getAccount().getAxolotlService();
5317 for (XmppUri.Fingerprint fp : fingerprints) {
5318 if (fp.type == XmppUri.FingerprintType.OMEMO) {
5319 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
5320 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
5321 if (fingerprintStatus != null) {
5322 if (!fingerprintStatus.isVerified()) {
5323 performedVerification = true;
5324 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
5325 }
5326 } else {
5327 axolotlService.preVerifyFingerprint(contact, fingerprint);
5328 }
5329 }
5330 }
5331 return performedVerification;
5332 }
5333
5334 public boolean verifyFingerprints(Account account, List<XmppUri.Fingerprint> fingerprints) {
5335 final AxolotlService axolotlService = account.getAxolotlService();
5336 boolean verifiedSomething = false;
5337 for (XmppUri.Fingerprint fp : fingerprints) {
5338 if (fp.type == XmppUri.FingerprintType.OMEMO) {
5339 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
5340 Log.d(Config.LOGTAG, "trying to verify own fp=" + fingerprint);
5341 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
5342 if (fingerprintStatus != null) {
5343 if (!fingerprintStatus.isVerified()) {
5344 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
5345 verifiedSomething = true;
5346 }
5347 } else {
5348 axolotlService.preVerifyFingerprint(account, fingerprint);
5349 verifiedSomething = true;
5350 }
5351 }
5352 }
5353 return verifiedSomething;
5354 }
5355
5356 public boolean blindTrustBeforeVerification() {
5357 return getBooleanPreference(SettingsActivity.BLIND_TRUST_BEFORE_VERIFICATION, R.bool.btbv);
5358 }
5359
5360 public ShortcutService getShortcutService() {
5361 return mShortcutService;
5362 }
5363
5364 public void pushMamPreferences(Account account, Element prefs) {
5365 IqPacket set = new IqPacket(IqPacket.TYPE.SET);
5366 set.addChild(prefs);
5367 sendIqPacket(account, set, null);
5368 }
5369
5370 public void evictPreview(File f) {
5371 if (mDrawableCache.remove(f.getAbsolutePath()) != null) {
5372 Log.d(Config.LOGTAG, "deleted cached preview");
5373 }
5374 }
5375
5376 public void evictPreview(String uuid) {
5377 if (mDrawableCache.remove(uuid) != null) {
5378 Log.d(Config.LOGTAG, "deleted cached preview");
5379 }
5380 }
5381
5382 public interface OnMamPreferencesFetched {
5383 void onPreferencesFetched(Element prefs);
5384
5385 void onPreferencesFetchFailed();
5386 }
5387
5388 public interface OnAccountCreated {
5389 void onAccountCreated(Account account);
5390
5391 void informUser(int r);
5392 }
5393
5394 public interface OnMoreMessagesLoaded {
5395 void onMoreMessagesLoaded(int count, Conversation conversation);
5396
5397 void informUser(int r);
5398 }
5399
5400 public interface OnAccountPasswordChanged {
5401 void onPasswordChangeSucceeded();
5402
5403 void onPasswordChangeFailed();
5404 }
5405
5406 public interface OnRoomDestroy {
5407 void onRoomDestroySucceeded();
5408
5409 void onRoomDestroyFailed();
5410 }
5411
5412 public interface OnAffiliationChanged {
5413 void onAffiliationChangedSuccessful(Jid jid);
5414
5415 void onAffiliationChangeFailed(Jid jid, int resId);
5416 }
5417
5418 public interface OnConversationUpdate {
5419 default void onConversationUpdate() { onConversationUpdate(false); }
5420 default void onConversationUpdate(boolean newCaps) { onConversationUpdate(); }
5421 }
5422
5423 public interface OnJingleRtpConnectionUpdate {
5424 void onJingleRtpConnectionUpdate(final Account account, final Jid with, final String sessionId, final RtpEndUserState state);
5425
5426 void onAudioDeviceChanged(AppRTCAudioManager.AudioDevice selectedAudioDevice, Set<AppRTCAudioManager.AudioDevice> availableAudioDevices);
5427 }
5428
5429 public interface OnAccountUpdate {
5430 void onAccountUpdate();
5431 }
5432
5433 public interface OnCaptchaRequested {
5434 void onCaptchaRequested(Account account, String id, Data data, Bitmap captcha);
5435 }
5436
5437 public interface OnRosterUpdate {
5438 void onRosterUpdate();
5439 }
5440
5441 public interface OnMucRosterUpdate {
5442 void onMucRosterUpdate();
5443 }
5444
5445 public interface OnConferenceConfigurationFetched {
5446 void onConferenceConfigurationFetched(Conversation conversation);
5447
5448 void onFetchFailed(Conversation conversation, String errorCondition);
5449 }
5450
5451 public interface OnConferenceJoined {
5452 void onConferenceJoined(Conversation conversation);
5453 }
5454
5455 public interface OnConfigurationPushed {
5456 void onPushSucceeded();
5457
5458 void onPushFailed();
5459 }
5460
5461 public interface OnShowErrorToast {
5462 void onShowErrorToast(int resId);
5463 }
5464
5465 public class XmppConnectionBinder extends Binder {
5466 public XmppConnectionService getService() {
5467 return XmppConnectionService.this;
5468 }
5469 }
5470
5471 private class InternalEventReceiver extends BroadcastReceiver {
5472
5473 @Override
5474 public void onReceive(Context context, Intent intent) {
5475 onStartCommand(intent, 0, 0);
5476 }
5477 }
5478
5479 public static class OngoingCall {
5480 public final AbstractJingleConnection.Id id;
5481 public final Set<Media> media;
5482 public final boolean reconnecting;
5483
5484 public OngoingCall(AbstractJingleConnection.Id id, Set<Media> media, final boolean reconnecting) {
5485 this.id = id;
5486 this.media = media;
5487 this.reconnecting = reconnecting;
5488 }
5489
5490 @Override
5491 public boolean equals(Object o) {
5492 if (this == o) return true;
5493 if (o == null || getClass() != o.getClass()) return false;
5494 OngoingCall that = (OngoingCall) o;
5495 return reconnecting == that.reconnecting && Objects.equal(id, that.id) && Objects.equal(media, that.media);
5496 }
5497
5498 @Override
5499 public int hashCode() {
5500 return Objects.hashCode(id, media, reconnecting);
5501 }
5502 }
5503
5504 public static class BlockedMediaException extends Exception { }
5505}