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 for (Cid cid : cids) {
761 saveCid(cid, file);
762 }
763 emojiSearch.addEmoji(new EmojiSearch.CustomEmoji(filename, cids[0].toString(), icon, file.getParentFile().getName()));
764 }
765 } catch (final Exception e) {
766 Log.w(Config.LOGTAG, "rescanStickers: " + e);
767 }
768 }
769 } catch (final Exception e) {
770 Log.w(Config.LOGTAG, "rescanStickers: " + e);
771 }
772 });
773 }
774
775 public EmojiSearch emojiSearch() {
776 return emojiSearch;
777 }
778
779 public Conversation find(Bookmark bookmark) {
780 return find(bookmark.getAccount(), bookmark.getJid());
781 }
782
783 public Conversation find(final Account account, final Jid jid) {
784 return find(getConversations(), account, jid);
785 }
786
787 public boolean isMuc(final Account account, final Jid jid) {
788 final Conversation c = find(account, jid);
789 return c != null && c.getMode() == Conversational.MODE_MULTI;
790 }
791
792 public void search(final List<String> term, final String uuid, final OnSearchResultsAvailable onSearchResultsAvailable) {
793 MessageSearchTask.search(this, term, uuid, onSearchResultsAvailable);
794 }
795
796 @Override
797 public int onStartCommand(Intent intent, int flags, int startId) {
798 final String action = intent == null ? null : intent.getAction();
799 final boolean needsForegroundService = intent != null && intent.getBooleanExtra(EventReceiver.EXTRA_NEEDS_FOREGROUND_SERVICE, false);
800 if (needsForegroundService) {
801 Log.d(Config.LOGTAG, "toggle forced foreground service after receiving event (action=" + action + ")");
802 toggleForegroundService(true);
803 }
804 String pushedAccountHash = null;
805 boolean interactive = false;
806 if (action != null) {
807 final String uuid = intent.getStringExtra("uuid");
808 switch (action) {
809 case QuickConversationsService.SMS_RETRIEVED_ACTION:
810 mQuickConversationsService.handleSmsReceived(intent);
811 break;
812 case ConnectivityManager.CONNECTIVITY_ACTION:
813 if (hasInternetConnection()) {
814 if (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL > 0) {
815 schedulePostConnectivityChange();
816 }
817 if (Config.RESET_ATTEMPT_COUNT_ON_NETWORK_CHANGE) {
818 resetAllAttemptCounts(true, false);
819 }
820 Resolver.clearCache();
821 }
822 break;
823 case Intent.ACTION_SHUTDOWN:
824 logoutAndSave(true);
825 return START_NOT_STICKY;
826 case ACTION_CLEAR_MESSAGE_NOTIFICATION:
827 mNotificationExecutor.execute(() -> {
828 try {
829 final Conversation c = findConversationByUuid(uuid);
830 if (c != null) {
831 mNotificationService.clearMessages(c);
832 } else {
833 mNotificationService.clearMessages();
834 }
835 restoredFromDatabaseLatch.await();
836
837 } catch (InterruptedException e) {
838 Log.d(Config.LOGTAG, "unable to process clear message notification");
839 }
840 });
841 break;
842 case ACTION_CLEAR_MISSED_CALL_NOTIFICATION:
843 mNotificationExecutor.execute(() -> {
844 try {
845 final Conversation c = findConversationByUuid(uuid);
846 if (c != null) {
847 mNotificationService.clearMissedCalls(c);
848 } else {
849 mNotificationService.clearMissedCalls();
850 }
851 restoredFromDatabaseLatch.await();
852
853 } catch (InterruptedException e) {
854 Log.d(Config.LOGTAG, "unable to process clear missed call notification");
855 }
856 });
857 break;
858 case ACTION_DISMISS_CALL: {
859 final String sessionId = intent.getStringExtra(RtpSessionActivity.EXTRA_SESSION_ID);
860 Log.d(Config.LOGTAG, "received intent to dismiss call with session id " + sessionId);
861 mJingleConnectionManager.rejectRtpSession(sessionId);
862 break;
863 }
864 case TorServiceUtils.ACTION_STATUS:
865 final String status = intent.getStringExtra(TorServiceUtils.EXTRA_STATUS);
866 //TODO port and host are in 'extras' - but this may not be a reliable source?
867 if ("ON".equals(status)) {
868 handleOrbotStartedEvent();
869 return START_STICKY;
870 }
871 break;
872 case ACTION_END_CALL: {
873 final String sessionId = intent.getStringExtra(RtpSessionActivity.EXTRA_SESSION_ID);
874 Log.d(Config.LOGTAG, "received intent to end call with session id " + sessionId);
875 mJingleConnectionManager.endRtpSession(sessionId);
876 }
877 break;
878 case ACTION_PROVISION_ACCOUNT: {
879 final String address = intent.getStringExtra("address");
880 final String password = intent.getStringExtra("password");
881 if (QuickConversationsService.isQuicksy() || Strings.isNullOrEmpty(address) || Strings.isNullOrEmpty(password)) {
882 break;
883 }
884 provisionAccount(address, password);
885 break;
886 }
887 case ACTION_DISMISS_ERROR_NOTIFICATIONS:
888 dismissErrorNotifications();
889 break;
890 case ACTION_TRY_AGAIN:
891 resetAllAttemptCounts(false, true);
892 interactive = true;
893 break;
894 case ACTION_REPLY_TO_CONVERSATION:
895 Bundle remoteInput = RemoteInput.getResultsFromIntent(intent);
896 if (remoteInput == null) {
897 break;
898 }
899 final CharSequence body = remoteInput.getCharSequence("text_reply");
900 final boolean dismissNotification = intent.getBooleanExtra("dismiss_notification", false);
901 final String lastMessageUuid = intent.getStringExtra("last_message_uuid");
902 if (body == null || body.length() <= 0) {
903 break;
904 }
905 mNotificationExecutor.execute(() -> {
906 try {
907 restoredFromDatabaseLatch.await();
908 final Conversation c = findConversationByUuid(uuid);
909 if (c != null) {
910 directReply(c, body.toString(), lastMessageUuid, dismissNotification);
911 }
912 } catch (InterruptedException e) {
913 Log.d(Config.LOGTAG, "unable to process direct reply");
914 }
915 });
916 break;
917 case ACTION_MARK_AS_READ:
918 mNotificationExecutor.execute(() -> {
919 final Conversation c = findConversationByUuid(uuid);
920 if (c == null) {
921 Log.d(Config.LOGTAG, "received mark read intent for unknown conversation (" + uuid + ")");
922 return;
923 }
924 try {
925 restoredFromDatabaseLatch.await();
926 sendReadMarker(c, null);
927 } catch (InterruptedException e) {
928 Log.d(Config.LOGTAG, "unable to process notification read marker for conversation " + c.getName());
929 }
930
931 });
932 break;
933 case ACTION_SNOOZE:
934 mNotificationExecutor.execute(() -> {
935 final Conversation c = findConversationByUuid(uuid);
936 if (c == null) {
937 Log.d(Config.LOGTAG, "received snooze intent for unknown conversation (" + uuid + ")");
938 return;
939 }
940 c.setMutedTill(System.currentTimeMillis() + 30 * 60 * 1000);
941 mNotificationService.clearMessages(c);
942 updateConversation(c);
943 });
944 case AudioManager.RINGER_MODE_CHANGED_ACTION:
945 case NotificationManager.ACTION_INTERRUPTION_FILTER_CHANGED:
946 if (dndOnSilentMode()) {
947 refreshAllPresences();
948 }
949 break;
950 case Intent.ACTION_SCREEN_ON:
951 deactivateGracePeriod();
952 case Intent.ACTION_USER_PRESENT:
953 case Intent.ACTION_SCREEN_OFF:
954 if (awayWhenScreenLocked()) {
955 refreshAllPresences();
956 }
957 break;
958 case ACTION_FCM_TOKEN_REFRESH:
959 refreshAllFcmTokens();
960 break;
961 case ACTION_RENEW_UNIFIED_PUSH_ENDPOINTS:
962 final String instance = intent.getStringExtra("instance");
963 final String application = intent.getStringExtra("application");
964 final Messenger messenger = intent.getParcelableExtra("messenger");
965 final UnifiedPushBroker.PushTargetMessenger pushTargetMessenger;
966 if (messenger != null && application != null && instance != null) {
967 pushTargetMessenger = new UnifiedPushBroker.PushTargetMessenger(new UnifiedPushDatabase.PushTarget(application, instance),messenger);
968 Log.d(Config.LOGTAG,"found push target messenger");
969 } else {
970 pushTargetMessenger = null;
971 }
972 final Optional<UnifiedPushBroker.Transport> transport = renewUnifiedPushEndpoints(pushTargetMessenger);
973 if (instance != null && transport.isPresent()) {
974 unifiedPushBroker.rebroadcastEndpoint(messenger, instance, transport.get());
975 }
976 break;
977 case ACTION_IDLE_PING:
978 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
979 scheduleNextIdlePing();
980 }
981 break;
982 case ACTION_FCM_MESSAGE_RECEIVED:
983 pushedAccountHash = intent.getStringExtra("account");
984 Log.d(Config.LOGTAG, "push message arrived in service. account=" + pushedAccountHash);
985 break;
986 case Intent.ACTION_SEND:
987 Uri uri = intent.getData();
988 if (uri != null) {
989 Log.d(Config.LOGTAG, "received uri permission for " + uri);
990 }
991 return START_STICKY;
992 }
993 }
994 synchronized (this) {
995 WakeLockHelper.acquire(wakeLock);
996 boolean pingNow = ConnectivityManager.CONNECTIVITY_ACTION.equals(action) || (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL > 0 && ACTION_POST_CONNECTIVITY_CHANGE.equals(action));
997 final HashSet<Account> pingCandidates = new HashSet<>();
998 final String androidId = PhoneHelper.getAndroidId(this);
999 for (Account account : accounts) {
1000 final boolean pushWasMeantForThisAccount = CryptoHelper.getAccountFingerprint(account, androidId).equals(pushedAccountHash);
1001 pingNow |= processAccountState(account,
1002 interactive,
1003 "ui".equals(action),
1004 pushWasMeantForThisAccount,
1005 pingCandidates);
1006 }
1007 if (pingNow) {
1008 for (Account account : pingCandidates) {
1009 final boolean lowTimeout = isInLowPingTimeoutMode(account);
1010 account.getXmppConnection().sendPing();
1011 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " send ping (action=" + action + ",lowTimeout=" + lowTimeout + ")");
1012 scheduleWakeUpCall(lowTimeout ? Config.LOW_PING_TIMEOUT : Config.PING_TIMEOUT, account.getUuid().hashCode());
1013 }
1014 long msToMucPing = (mLastMucPing + (Config.PING_MAX_INTERVAL * 2000L)) - SystemClock.elapsedRealtime();
1015 if (msToMucPing <= 0) {
1016 mLastMucPing = SystemClock.elapsedRealtime();
1017 for (Conversation c : getConversations()) {
1018 if (c.getMode() == Conversation.MODE_MULTI && c.getMucOptions().online()) {
1019 mucSelfPingAndRejoin(c);
1020 }
1021 }
1022 }
1023 }
1024 WakeLockHelper.release(wakeLock);
1025 }
1026 if (SystemClock.elapsedRealtime() - mLastExpiryRun.get() >= Config.EXPIRY_INTERVAL) {
1027 expireOldMessages();
1028 }
1029 return START_STICKY;
1030 }
1031
1032 private void handleOrbotStartedEvent() {
1033 for (final Account account : accounts) {
1034 if (account.getStatus() == Account.State.TOR_NOT_AVAILABLE) {
1035 reconnectAccount(account, true, false);
1036 }
1037 }
1038 }
1039
1040 private boolean processAccountState(Account account, boolean interactive, boolean isUiAction, boolean isAccountPushed, HashSet<Account> pingCandidates) {
1041 boolean pingNow = false;
1042 if (account.getStatus().isAttemptReconnect()) {
1043 if (!hasInternetConnection()) {
1044 account.setStatus(Account.State.NO_INTERNET);
1045 if (statusListener != null) {
1046 statusListener.onStatusChanged(account);
1047 }
1048 } else {
1049 if (account.getStatus() == Account.State.NO_INTERNET) {
1050 account.setStatus(Account.State.OFFLINE);
1051 if (statusListener != null) {
1052 statusListener.onStatusChanged(account);
1053 }
1054 }
1055 if (account.getStatus() == Account.State.ONLINE) {
1056 synchronized (mLowPingTimeoutMode) {
1057 long lastReceived = account.getXmppConnection().getLastPacketReceived();
1058 long lastSent = account.getXmppConnection().getLastPingSent();
1059 long pingInterval = isUiAction ? Config.PING_MIN_INTERVAL * 1000 : Config.PING_MAX_INTERVAL * 1000;
1060 long msToNextPing = (Math.max(lastReceived, lastSent) + pingInterval) - SystemClock.elapsedRealtime();
1061 int pingTimeout = mLowPingTimeoutMode.contains(account.getJid().asBareJid()) ? Config.LOW_PING_TIMEOUT * 1000 : Config.PING_TIMEOUT * 1000;
1062 long pingTimeoutIn = (lastSent + pingTimeout) - SystemClock.elapsedRealtime();
1063 if (lastSent > lastReceived) {
1064 if (pingTimeoutIn < 0) {
1065 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": ping timeout");
1066 this.reconnectAccount(account, true, interactive);
1067 } else {
1068 int secs = (int) (pingTimeoutIn / 1000);
1069 this.scheduleWakeUpCall(secs, account.getUuid().hashCode());
1070 }
1071 } else {
1072 pingCandidates.add(account);
1073 if (isAccountPushed) {
1074 pingNow = true;
1075 if (mLowPingTimeoutMode.add(account.getJid().asBareJid())) {
1076 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": entering low ping timeout mode");
1077 }
1078 } else if (msToNextPing <= 0) {
1079 pingNow = true;
1080 } else {
1081 this.scheduleWakeUpCall((int) (msToNextPing / 1000), account.getUuid().hashCode());
1082 if (mLowPingTimeoutMode.remove(account.getJid().asBareJid())) {
1083 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": leaving low ping timeout mode");
1084 }
1085 }
1086 }
1087 }
1088 } else if (account.getStatus() == Account.State.OFFLINE) {
1089 reconnectAccount(account, true, interactive);
1090 } else if (account.getStatus() == Account.State.CONNECTING) {
1091 long secondsSinceLastConnect = (SystemClock.elapsedRealtime() - account.getXmppConnection().getLastConnect()) / 1000;
1092 long secondsSinceLastDisco = (SystemClock.elapsedRealtime() - account.getXmppConnection().getLastDiscoStarted()) / 1000;
1093 long discoTimeout = Config.CONNECT_DISCO_TIMEOUT - secondsSinceLastDisco;
1094 long timeout = Config.CONNECT_TIMEOUT - secondsSinceLastConnect;
1095 if (timeout < 0) {
1096 Log.d(Config.LOGTAG, account.getJid() + ": time out during connect reconnecting (secondsSinceLast=" + secondsSinceLastConnect + ")");
1097 account.getXmppConnection().resetAttemptCount(false);
1098 reconnectAccount(account, true, interactive);
1099 } else if (discoTimeout < 0) {
1100 account.getXmppConnection().sendDiscoTimeout();
1101 scheduleWakeUpCall((int) Math.min(timeout, discoTimeout), account.getUuid().hashCode());
1102 } else {
1103 scheduleWakeUpCall((int) Math.min(timeout, discoTimeout), account.getUuid().hashCode());
1104 }
1105 } else {
1106 if (account.getXmppConnection().getTimeToNextAttempt() <= 0) {
1107 reconnectAccount(account, true, interactive);
1108 }
1109 }
1110 }
1111 }
1112 return pingNow;
1113 }
1114
1115 public boolean processUnifiedPushMessage(final Account account, final Jid transport, final Element push) {
1116 return unifiedPushBroker.processPushMessage(account, transport, push);
1117 }
1118
1119 public void reinitializeMuclumbusService() {
1120 mChannelDiscoveryService.initializeMuclumbusService();
1121 }
1122
1123 public void discoverChannels(String query, ChannelDiscoveryService.Method method, Map<Jid, Account> mucServices, ChannelDiscoveryService.OnChannelSearchResultsFound onChannelSearchResultsFound) {
1124 mChannelDiscoveryService.discover(Strings.nullToEmpty(query).trim(), method, mucServices, onChannelSearchResultsFound);
1125 }
1126
1127 public boolean isDataSaverDisabled() {
1128 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
1129 final ConnectivityManager connectivityManager =
1130 (ConnectivityManager) getSystemService(CONNECTIVITY_SERVICE);
1131 return !connectivityManager.isActiveNetworkMetered()
1132 || Compatibility.getRestrictBackgroundStatus(connectivityManager)
1133 == ConnectivityManager.RESTRICT_BACKGROUND_STATUS_DISABLED;
1134 } else {
1135 return true;
1136 }
1137 }
1138
1139 private void directReply(final Conversation conversation, final String body, final String lastMessageUuid, final boolean dismissAfterReply) {
1140 final Message inReplyTo = lastMessageUuid == null ? null : conversation.findMessageWithUuid(lastMessageUuid);
1141 Message message = new Message(conversation, body, conversation.getNextEncryption());
1142 if (inReplyTo != null) {
1143 if (Emoticons.isEmoji(body)) {
1144 message = inReplyTo.react(body);
1145 } else {
1146 message = inReplyTo.reply();
1147 }
1148 message.clearFallbacks("urn:xmpp:reply:0");
1149 message.setBody(body);
1150 message.setEncryption(conversation.getNextEncryption());
1151 }
1152 if (inReplyTo != null && inReplyTo.isPrivateMessage()) {
1153 Message.configurePrivateMessage(message, inReplyTo.getCounterpart());
1154 }
1155 message.markUnread();
1156 if (message.getEncryption() == Message.ENCRYPTION_PGP) {
1157 getPgpEngine().encrypt(message, new UiCallback<Message>() {
1158 @Override
1159 public void success(Message message) {
1160 if (dismissAfterReply) {
1161 markRead((Conversation) message.getConversation(), true);
1162 } else {
1163 mNotificationService.pushFromDirectReply(message);
1164 }
1165 }
1166
1167 @Override
1168 public void error(int errorCode, Message object) {
1169
1170 }
1171
1172 @Override
1173 public void userInputRequired(PendingIntent pi, Message object) {
1174
1175 }
1176 });
1177 } else {
1178 sendMessage(message);
1179 if (dismissAfterReply) {
1180 markRead(conversation, true);
1181 } else {
1182 mNotificationService.pushFromDirectReply(message);
1183 }
1184 }
1185 }
1186
1187 private boolean dndOnSilentMode() {
1188 return getBooleanPreference(SettingsActivity.DND_ON_SILENT_MODE, R.bool.dnd_on_silent_mode);
1189 }
1190
1191 private boolean manuallyChangePresence() {
1192 return getBooleanPreference(SettingsActivity.MANUALLY_CHANGE_PRESENCE, R.bool.manually_change_presence);
1193 }
1194
1195 private boolean treatVibrateAsSilent() {
1196 return getBooleanPreference(SettingsActivity.TREAT_VIBRATE_AS_SILENT, R.bool.treat_vibrate_as_silent);
1197 }
1198
1199 private boolean awayWhenScreenLocked() {
1200 return getBooleanPreference(SettingsActivity.AWAY_WHEN_SCREEN_IS_OFF, R.bool.away_when_screen_off);
1201 }
1202
1203 private String getCompressPicturesPreference() {
1204 return getPreferences().getString("picture_compression", getResources().getString(R.string.picture_compression));
1205 }
1206
1207 private Presence.Status getTargetPresence() {
1208 if (dndOnSilentMode() && isPhoneSilenced()) {
1209 return Presence.Status.DND;
1210 } else if (awayWhenScreenLocked() && isScreenLocked()) {
1211 return Presence.Status.AWAY;
1212 } else {
1213 return Presence.Status.ONLINE;
1214 }
1215 }
1216
1217 public boolean isScreenLocked() {
1218 final KeyguardManager keyguardManager = (KeyguardManager) getSystemService(Context.KEYGUARD_SERVICE);
1219 final PowerManager powerManager = (PowerManager) getSystemService(Context.POWER_SERVICE);
1220 final boolean locked = keyguardManager != null && keyguardManager.isKeyguardLocked();
1221 final boolean interactive = powerManager != null && powerManager.isInteractive();
1222 return locked || !interactive;
1223 }
1224
1225 private boolean isPhoneSilenced() {
1226 final boolean notificationDnd;
1227 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1228 final NotificationManager notificationManager = getSystemService(NotificationManager.class);
1229 final int filter = notificationManager == null ? NotificationManager.INTERRUPTION_FILTER_UNKNOWN : notificationManager.getCurrentInterruptionFilter();
1230 notificationDnd = filter >= NotificationManager.INTERRUPTION_FILTER_PRIORITY;
1231 } else {
1232 notificationDnd = false;
1233 }
1234 final AudioManager audioManager = (AudioManager) getSystemService(Context.AUDIO_SERVICE);
1235 final int ringerMode = audioManager == null ? AudioManager.RINGER_MODE_NORMAL : audioManager.getRingerMode();
1236 try {
1237 if (treatVibrateAsSilent()) {
1238 return notificationDnd || ringerMode != AudioManager.RINGER_MODE_NORMAL;
1239 } else {
1240 return notificationDnd || ringerMode == AudioManager.RINGER_MODE_SILENT;
1241 }
1242 } catch (Throwable throwable) {
1243 Log.d(Config.LOGTAG, "platform bug in isPhoneSilenced (" + throwable.getMessage() + ")");
1244 return notificationDnd;
1245 }
1246 }
1247
1248 private void resetAllAttemptCounts(boolean reallyAll, boolean retryImmediately) {
1249 Log.d(Config.LOGTAG, "resetting all attempt counts");
1250 for (Account account : accounts) {
1251 if (account.hasErrorStatus() || reallyAll) {
1252 final XmppConnection connection = account.getXmppConnection();
1253 if (connection != null) {
1254 connection.resetAttemptCount(retryImmediately);
1255 }
1256 }
1257 if (account.setShowErrorNotification(true)) {
1258 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateAccount(account));
1259 }
1260 }
1261 mNotificationService.updateErrorNotification();
1262 }
1263
1264 private void dismissErrorNotifications() {
1265 for (final Account account : this.accounts) {
1266 if (account.hasErrorStatus()) {
1267 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": dismissing error notification");
1268 if (account.setShowErrorNotification(false)) {
1269 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateAccount(account));
1270 }
1271 }
1272 }
1273 }
1274
1275 private void expireOldMessages() {
1276 expireOldMessages(false);
1277 }
1278
1279 public void expireOldMessages(final boolean resetHasMessagesLeftOnServer) {
1280 mLastExpiryRun.set(SystemClock.elapsedRealtime());
1281 mDatabaseWriterExecutor.execute(() -> {
1282 long timestamp = getAutomaticMessageDeletionDate();
1283 if (timestamp > 0) {
1284 databaseBackend.expireOldMessages(timestamp);
1285 synchronized (XmppConnectionService.this.conversations) {
1286 for (Conversation conversation : XmppConnectionService.this.conversations) {
1287 conversation.expireOldMessages(timestamp);
1288 if (resetHasMessagesLeftOnServer) {
1289 conversation.messagesLoaded.set(true);
1290 conversation.setHasMessagesLeftOnServer(true);
1291 }
1292 }
1293 }
1294 updateConversationUi();
1295 }
1296 });
1297 }
1298
1299 public boolean hasInternetConnection() {
1300 final ConnectivityManager cm = ContextCompat.getSystemService(this, ConnectivityManager.class);
1301 if (cm == null) {
1302 return true; //if internet connection can not be checked it is probably best to just try
1303 }
1304 try {
1305 if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.Q) {
1306 final Network activeNetwork = cm.getActiveNetwork();
1307 final NetworkCapabilities capabilities = activeNetwork == null ? null : cm.getNetworkCapabilities(activeNetwork);
1308 return capabilities != null && capabilities.hasCapability(NetworkCapabilities.NET_CAPABILITY_INTERNET);
1309 } else {
1310 final NetworkInfo networkInfo = cm.getActiveNetworkInfo();
1311 return networkInfo != null && (networkInfo.isConnected() || networkInfo.getType() == ConnectivityManager.TYPE_ETHERNET);
1312 }
1313 } catch (final RuntimeException e) {
1314 Log.d(Config.LOGTAG, "unable to check for internet connection", e);
1315 return true; //if internet connection can not be checked it is probably best to just try
1316 }
1317 }
1318
1319 @SuppressLint("TrulyRandom")
1320 @Override
1321 public void onCreate() {
1322 LibIdnXmppStringprep.setup();
1323 emojiSearch = new EmojiSearch(this);
1324 setTheme(ThemeHelper.find(this));
1325 ThemeHelper.applyCustomColors(this);
1326 if (Compatibility.runsTwentySix()) {
1327 mNotificationService.initializeChannels();
1328 }
1329 mChannelDiscoveryService.initializeMuclumbusService();
1330 mForceDuringOnCreate.set(Compatibility.runsAndTargetsTwentySix(this));
1331 toggleForegroundService();
1332 this.destroyed = false;
1333 OmemoSetting.load(this);
1334 ExceptionHelper.init(getApplicationContext());
1335 try {
1336 Security.insertProviderAt(Conscrypt.newProvider(), 1);
1337 } catch (Throwable throwable) {
1338 Log.e(Config.LOGTAG, "unable to initialize security provider", throwable);
1339 }
1340 Resolver.init(this);
1341 updateMemorizingTrustmanager();
1342 final int maxMemory = (int) (Runtime.getRuntime().maxMemory() / 1024);
1343 final int cacheSize = maxMemory / 10;
1344 this.mDrawableCache = new LruCache<String, Drawable>(cacheSize) {
1345 @Override
1346 protected int sizeOf(final String key, final Drawable drawable) {
1347 if (drawable instanceof BitmapDrawable) {
1348 Bitmap bitmap = ((BitmapDrawable) drawable).getBitmap();
1349 if (bitmap == null) return 1024;
1350
1351 return bitmap.getByteCount() / 1024;
1352 } else {
1353 return drawable.getIntrinsicWidth() * drawable.getIntrinsicHeight() * 40 / 1024;
1354 }
1355 }
1356 };
1357 if (mLastActivity == 0) {
1358 mLastActivity = getPreferences().getLong(SETTING_LAST_ACTIVITY_TS, System.currentTimeMillis());
1359 }
1360
1361 Log.d(Config.LOGTAG, "initializing database...");
1362 this.databaseBackend = DatabaseBackend.getInstance(getApplicationContext());
1363 Log.d(Config.LOGTAG, "restoring accounts...");
1364 this.accounts = databaseBackend.getAccounts();
1365 for (Account account : this.accounts) {
1366 final int color = getPreferences().getInt("account_color:" + account.getUuid(), 0);
1367 if (color != 0) account.setColor(color);
1368 }
1369 final SharedPreferences.Editor editor = getPreferences().edit();
1370 if (this.accounts.size() == 0 && Arrays.asList("Sony", "Sony Ericsson").contains(Build.MANUFACTURER)) {
1371 editor.putBoolean(SettingsActivity.KEEP_FOREGROUND_SERVICE, true);
1372 Log.d(Config.LOGTAG, Build.MANUFACTURER + " is on blacklist. enabling foreground service");
1373 }
1374 final boolean hasEnabledAccounts = hasEnabledAccounts();
1375 editor.putBoolean(EventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts).apply();
1376 editor.apply();
1377 toggleSetProfilePictureActivity(hasEnabledAccounts);
1378 reconfigurePushDistributor();
1379
1380 restoreFromDatabase();
1381
1382 if (Build.VERSION.SDK_INT < Build.VERSION_CODES.M || ContextCompat.checkSelfPermission(this, Manifest.permission.READ_CONTACTS) == PackageManager.PERMISSION_GRANTED) {
1383 startContactObserver();
1384 }
1385 FILE_OBSERVER_EXECUTOR.execute(fileBackend::deleteHistoricAvatarPath);
1386 if (Compatibility.hasStoragePermission(this)) {
1387 Log.d(Config.LOGTAG, "starting file observer");
1388 FILE_OBSERVER_EXECUTOR.execute(this.fileObserver::startWatching);
1389 FILE_OBSERVER_EXECUTOR.execute(this::checkForDeletedFiles);
1390 }
1391 if (Config.supportOpenPgp()) {
1392 this.pgpServiceConnection = new OpenPgpServiceConnection(this, "org.sufficientlysecure.keychain", new OpenPgpServiceConnection.OnBound() {
1393 @Override
1394 public void onBound(IOpenPgpService2 service) {
1395 for (Account account : accounts) {
1396 final PgpDecryptionService pgp = account.getPgpDecryptionService();
1397 if (pgp != null) {
1398 pgp.continueDecryption(true);
1399 }
1400 }
1401 }
1402
1403 @Override
1404 public void onError(Exception e) {
1405 }
1406 });
1407 this.pgpServiceConnection.bindToService();
1408 }
1409
1410 final PowerManager pm = ContextCompat.getSystemService(this, PowerManager.class);
1411 this.wakeLock = pm.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, "Conversations:Service");
1412
1413 toggleForegroundService();
1414 updateUnreadCountBadge();
1415 toggleScreenEventReceiver();
1416 final IntentFilter intentFilter = new IntentFilter();
1417 intentFilter.addAction(TorServiceUtils.ACTION_STATUS);
1418 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1419 scheduleNextIdlePing();
1420 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
1421 intentFilter.addAction(ConnectivityManager.CONNECTIVITY_ACTION);
1422 }
1423 intentFilter.addAction(NotificationManager.ACTION_INTERRUPTION_FILTER_CHANGED);
1424 }
1425 registerReceiver(this.mInternalEventReceiver, intentFilter);
1426 mForceDuringOnCreate.set(false);
1427 toggleForegroundService();
1428 setupPhoneStateListener();
1429 rescanStickers();
1430 }
1431
1432
1433 private void setupPhoneStateListener() {
1434 final TelephonyManager telephonyManager = (TelephonyManager) getSystemService(Context.TELEPHONY_SERVICE);
1435 if (telephonyManager == null || Build.VERSION.SDK_INT >= Build.VERSION_CODES.S) {
1436 return;
1437 }
1438 telephonyManager.listen(phoneStateListener, PhoneStateListener.LISTEN_CALL_STATE);
1439 }
1440
1441 public boolean isPhoneInCall() {
1442 return isPhoneInCall.get();
1443 }
1444
1445 private void checkForDeletedFiles() {
1446 if (destroyed) {
1447 Log.d(Config.LOGTAG, "Do not check for deleted files because service has been destroyed");
1448 return;
1449 }
1450 final long start = SystemClock.elapsedRealtime();
1451 final List<DatabaseBackend.FilePathInfo> relativeFilePaths = databaseBackend.getFilePathInfo();
1452 final List<DatabaseBackend.FilePathInfo> changed = new ArrayList<>();
1453 for (final DatabaseBackend.FilePathInfo filePath : relativeFilePaths) {
1454 if (destroyed) {
1455 Log.d(Config.LOGTAG, "Stop checking for deleted files because service has been destroyed");
1456 return;
1457 }
1458 final File file = fileBackend.getFileForPath(filePath.path);
1459 if (filePath.setDeleted(!file.exists())) {
1460 changed.add(filePath);
1461 }
1462 }
1463 final long duration = SystemClock.elapsedRealtime() - start;
1464 Log.d(Config.LOGTAG, "found " + changed.size() + " changed files on start up. total=" + relativeFilePaths.size() + ". (" + duration + "ms)");
1465 if (changed.size() > 0) {
1466 databaseBackend.markFilesAsChanged(changed);
1467 markChangedFiles(changed);
1468 }
1469 }
1470
1471 public void startContactObserver() {
1472 getContentResolver().registerContentObserver(ContactsContract.Contacts.CONTENT_URI, true, new ContentObserver(null) {
1473 @Override
1474 public void onChange(boolean selfChange) {
1475 super.onChange(selfChange);
1476 if (restoredFromDatabaseLatch.getCount() == 0) {
1477 loadPhoneContacts();
1478 }
1479 }
1480 });
1481 }
1482
1483 @Override
1484 public void onTrimMemory(int level) {
1485 super.onTrimMemory(level);
1486 if (level >= TRIM_MEMORY_COMPLETE) {
1487 Log.d(Config.LOGTAG, "clear cache due to low memory");
1488 getDrawableCache().evictAll();
1489 }
1490 }
1491
1492 @Override
1493 public void onDestroy() {
1494 try {
1495 unregisterReceiver(this.mInternalEventReceiver);
1496 unregisterReceiver(this.mInternalScreenEventReceiver);
1497 } catch (final IllegalArgumentException e) {
1498 //ignored
1499 }
1500 destroyed = false;
1501 fileObserver.stopWatching();
1502 super.onDestroy();
1503 }
1504
1505 public void restartFileObserver() {
1506 Log.d(Config.LOGTAG, "restarting file observer");
1507 FILE_OBSERVER_EXECUTOR.execute(this.fileObserver::restartWatching);
1508 FILE_OBSERVER_EXECUTOR.execute(this::checkForDeletedFiles);
1509 }
1510
1511 public void toggleScreenEventReceiver() {
1512 if (awayWhenScreenLocked() && !manuallyChangePresence()) {
1513 final IntentFilter filter = new IntentFilter();
1514 filter.addAction(Intent.ACTION_SCREEN_ON);
1515 filter.addAction(Intent.ACTION_SCREEN_OFF);
1516 filter.addAction(Intent.ACTION_USER_PRESENT);
1517 registerReceiver(this.mInternalScreenEventReceiver, filter);
1518 } else {
1519 try {
1520 unregisterReceiver(this.mInternalScreenEventReceiver);
1521 } catch (IllegalArgumentException e) {
1522 //ignored
1523 }
1524 }
1525 }
1526
1527 public void toggleForegroundService() {
1528 toggleForegroundService(false);
1529 }
1530
1531 public void setOngoingCall(AbstractJingleConnection.Id id, Set<Media> media, final boolean reconnecting) {
1532 ongoingCall.set(new OngoingCall(id, media, reconnecting));
1533 toggleForegroundService(false);
1534 }
1535
1536 public void removeOngoingCall() {
1537 ongoingCall.set(null);
1538 toggleForegroundService(false);
1539 }
1540
1541 private void toggleForegroundService(boolean force) {
1542 final boolean status;
1543 final OngoingCall ongoing = ongoingCall.get();
1544 final boolean showOngoing = ongoing != null && !diallerIntegrationActive.get();
1545 if (force || mForceDuringOnCreate.get() || mForceForegroundService.get() || showOngoing || (Compatibility.keepForegroundService(this) && hasEnabledAccounts())) {
1546 final Notification notification;
1547 final int id;
1548 if (showOngoing) {
1549 notification = this.mNotificationService.getOngoingCallNotification(ongoing);
1550 id = NotificationService.ONGOING_CALL_NOTIFICATION_ID;
1551 startForeground(id, notification);
1552 mNotificationService.cancel(NotificationService.FOREGROUND_NOTIFICATION_ID);
1553 } else {
1554 notification = this.mNotificationService.createForegroundNotification();
1555 id = NotificationService.FOREGROUND_NOTIFICATION_ID;
1556 startForeground(id, notification);
1557 }
1558
1559 if (!mForceForegroundService.get()) {
1560 mNotificationService.notify(id, notification);
1561 }
1562 status = true;
1563 } else {
1564 stopForeground(true);
1565 status = false;
1566 }
1567 if (!mForceForegroundService.get()) {
1568 mNotificationService.cancel(NotificationService.FOREGROUND_NOTIFICATION_ID);
1569 }
1570 if (!showOngoing) {
1571 mNotificationService.cancel(NotificationService.ONGOING_CALL_NOTIFICATION_ID);
1572 }
1573 Log.d(Config.LOGTAG, "ForegroundService: " + (status ? "on" : "off"));
1574 }
1575
1576 public boolean foregroundNotificationNeedsUpdatingWhenErrorStateChanges() {
1577 return !mForceForegroundService.get() && ongoingCall.get() == null && Compatibility.keepForegroundService(this) && hasEnabledAccounts();
1578 }
1579
1580 @Override
1581 public void onTaskRemoved(final Intent rootIntent) {
1582 super.onTaskRemoved(rootIntent);
1583 if ((Compatibility.keepForegroundService(this) && hasEnabledAccounts()) || mForceForegroundService.get() || ongoingCall.get() != null) {
1584 Log.d(Config.LOGTAG, "ignoring onTaskRemoved because foreground service is activated");
1585 } else {
1586 this.logoutAndSave(false);
1587 }
1588 }
1589
1590 private void logoutAndSave(boolean stop) {
1591 int activeAccounts = 0;
1592 for (final Account account : accounts) {
1593 if (account.getStatus() != Account.State.DISABLED) {
1594 databaseBackend.writeRoster(account.getRoster());
1595 activeAccounts++;
1596 }
1597 if (account.getXmppConnection() != null) {
1598 new Thread(() -> disconnect(account, false)).start();
1599 }
1600 }
1601 if (stop || activeAccounts == 0) {
1602 Log.d(Config.LOGTAG, "good bye");
1603 stopSelf();
1604 }
1605 }
1606
1607 private void schedulePostConnectivityChange() {
1608 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1609 if (alarmManager == null) {
1610 return;
1611 }
1612 final long triggerAtMillis = SystemClock.elapsedRealtime() + (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL * 1000);
1613 final Intent intent = new Intent(this, EventReceiver.class);
1614 intent.setAction(ACTION_POST_CONNECTIVITY_CHANGE);
1615 try {
1616 final PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 1, intent, s()
1617 ? PendingIntent.FLAG_IMMUTABLE | PendingIntent.FLAG_UPDATE_CURRENT
1618 : PendingIntent.FLAG_UPDATE_CURRENT);
1619 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1620 alarmManager.setAndAllowWhileIdle(AlarmManager.ELAPSED_REALTIME_WAKEUP, triggerAtMillis, pendingIntent);
1621 } else {
1622 alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, triggerAtMillis, pendingIntent);
1623 }
1624 } catch (RuntimeException e) {
1625 Log.e(Config.LOGTAG, "unable to schedule alarm for post connectivity change", e);
1626 }
1627 }
1628
1629 public void scheduleWakeUpCall(int seconds, int requestCode) {
1630 final long timeToWake = SystemClock.elapsedRealtime() + (seconds < 0 ? 1 : seconds + 1) * 1000L;
1631 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1632 if (alarmManager == null) {
1633 return;
1634 }
1635 final Intent intent = new Intent(this, EventReceiver.class);
1636 intent.setAction("ping");
1637 try {
1638 final PendingIntent pendingIntent;
1639 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1640 pendingIntent =
1641 PendingIntent.getBroadcast(
1642 this, requestCode, intent, PendingIntent.FLAG_IMMUTABLE);
1643 } else {
1644 pendingIntent =
1645 PendingIntent.getBroadcast(
1646 this, requestCode, intent, 0);
1647 }
1648 alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
1649 } catch (RuntimeException e) {
1650 Log.e(Config.LOGTAG, "unable to schedule alarm for ping", e);
1651 }
1652 }
1653
1654 @TargetApi(Build.VERSION_CODES.M)
1655 private void scheduleNextIdlePing() {
1656 final long timeToWake = SystemClock.elapsedRealtime() + (Config.IDLE_PING_INTERVAL * 1000);
1657 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1658 if (alarmManager == null) {
1659 return;
1660 }
1661 final Intent intent = new Intent(this, EventReceiver.class);
1662 intent.setAction(ACTION_IDLE_PING);
1663 try {
1664 final PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 0, intent, s()
1665 ? PendingIntent.FLAG_IMMUTABLE | PendingIntent.FLAG_UPDATE_CURRENT
1666 : PendingIntent.FLAG_UPDATE_CURRENT);
1667 alarmManager.setAndAllowWhileIdle(AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
1668 } catch (RuntimeException e) {
1669 Log.d(Config.LOGTAG, "unable to schedule alarm for idle ping", e);
1670 }
1671 }
1672
1673 public XmppConnection createConnection(final Account account) {
1674 final XmppConnection connection = new XmppConnection(account, this);
1675 connection.setOnMessagePacketReceivedListener(this.mMessageParser);
1676 connection.setOnStatusChangedListener(this.statusListener);
1677 connection.setOnPresencePacketReceivedListener(this.mPresenceParser);
1678 connection.setOnUnregisteredIqPacketReceivedListener(this.mIqParser);
1679 connection.setOnJinglePacketReceivedListener((mJingleConnectionManager::deliverPacket));
1680 connection.setOnBindListener(this.mOnBindListener);
1681 connection.setOnMessageAcknowledgeListener(this.mOnMessageAcknowledgedListener);
1682 connection.addOnAdvancedStreamFeaturesAvailableListener(this.mMessageArchiveService);
1683 connection.addOnAdvancedStreamFeaturesAvailableListener(this.mAvatarService);
1684 AxolotlService axolotlService = account.getAxolotlService();
1685 if (axolotlService != null) {
1686 connection.addOnAdvancedStreamFeaturesAvailableListener(axolotlService);
1687 }
1688 return connection;
1689 }
1690
1691 public void sendChatState(Conversation conversation) {
1692 if (sendChatStates()) {
1693 MessagePacket packet = mMessageGenerator.generateChatState(conversation);
1694 sendMessagePacket(conversation.getAccount(), packet);
1695 }
1696 }
1697
1698 private void sendFileMessage(final Message message, final boolean delay) {
1699 Log.d(Config.LOGTAG, "send file message");
1700 final Account account = message.getConversation().getAccount();
1701 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1702 || message.getConversation().getMode() == Conversation.MODE_MULTI) {
1703 mHttpConnectionManager.createNewUploadConnection(message, delay);
1704 } else {
1705 mJingleConnectionManager.startJingleFileTransfer(message);
1706 }
1707 }
1708
1709 public void sendMessage(final Message message) {
1710 sendMessage(message, false, false, false);
1711 }
1712
1713 private void sendMessage(final Message message, final boolean resend, final boolean previewedLinks, final boolean delay) {
1714 final Account account = message.getConversation().getAccount();
1715 if (account.setShowErrorNotification(true)) {
1716 databaseBackend.updateAccount(account);
1717 mNotificationService.updateErrorNotification();
1718 }
1719 final Conversation conversation = (Conversation) message.getConversation();
1720 account.deactivateGracePeriod();
1721
1722
1723 if (QuickConversationsService.isQuicksy() && conversation.getMode() == Conversation.MODE_SINGLE) {
1724 final Contact contact = conversation.getContact();
1725 if (!contact.showInRoster() && contact.getOption(Contact.Options.SYNCED_VIA_OTHER)) {
1726 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": adding " + contact.getJid() + " on sending message");
1727 createContact(contact, true);
1728 }
1729 }
1730
1731 MessagePacket packet = null;
1732 final boolean addToConversation = !message.edited() && message.getQuoteableBody() != null;
1733 boolean saveInDb = addToConversation;
1734 message.setStatus(Message.STATUS_WAITING);
1735
1736 if (message.getEncryption() != Message.ENCRYPTION_NONE && conversation.getMode() == Conversation.MODE_MULTI && conversation.isPrivateAndNonAnonymous()) {
1737 if (conversation.setAttribute(Conversation.ATTRIBUTE_FORMERLY_PRIVATE_NON_ANONYMOUS, true)) {
1738 databaseBackend.updateConversation(conversation);
1739 }
1740 }
1741
1742 final boolean inProgressJoin = isJoinInProgress(conversation);
1743
1744 if (message.getCounterpart() == null && !message.isPrivateMessage()) {
1745 message.setCounterpart(message.getConversation().getJid().asBareJid());
1746 }
1747
1748 boolean waitForPreview = false;
1749 if (getPreferences().getBoolean("send_link_previews", true) && !previewedLinks && !message.needsUploading()) {
1750 final List<URI> links = message.getLinks();
1751 if (!links.isEmpty()) {
1752 waitForPreview = true;
1753 if (account.isOnlineAndConnected()) {
1754 FILE_ATTACHMENT_EXECUTOR.execute(() -> {
1755 for (URI link : links) {
1756 if ("https".equals(link.getScheme())) {
1757 try {
1758 HttpUrl url = HttpUrl.parse(link.toString());
1759 OkHttpClient http = getHttpConnectionManager().buildHttpClient(url, account, 5, false);
1760 okhttp3.Response response = http.newCall(new okhttp3.Request.Builder().url(url).head().build()).execute();
1761 final String mimeType = response.header("Content-Type") == null ? "" : response.header("Content-Type");
1762 final boolean image = mimeType.startsWith("image/");
1763 final boolean audio = mimeType.startsWith("audio/");
1764 final boolean video = mimeType.startsWith("video/");
1765 final boolean pdf = mimeType.equals("application/pdf");
1766 final boolean html = mimeType.startsWith("text/html") || mimeType.startsWith("application/xhtml+xml");
1767 if (response.isSuccessful() && (image || audio || video || pdf)) {
1768 Message.FileParams params = message.getFileParams();
1769 params.url = url.toString();
1770 if (response.header("Content-Length") != null) params.size = Long.parseLong(response.header("Content-Length"), 10);
1771 if (!Message.configurePrivateFileMessage(message)) {
1772 message.setType(image ? Message.TYPE_IMAGE : Message.TYPE_FILE);
1773 }
1774 params.setName(HttpConnectionManager.extractFilenameFromResponse(response));
1775
1776 if (link.toString().equals(message.getQuoteableBody())) {
1777 Element fallback = new Element("fallback", "urn:xmpp:fallback:0").setAttribute("for", Namespace.OOB);
1778 fallback.addChild("body", "urn:xmpp:fallback:0");
1779 message.addPayload(fallback);
1780 } else if (message.getQuoteableBody().indexOf(link.toString()) >= 0) {
1781 // Part of the real body, not just a fallback
1782 Element fallback = new Element("fallback", "urn:xmpp:fallback:0").setAttribute("for", Namespace.OOB);
1783 fallback.addChild("body", "urn:xmpp:fallback:0")
1784 .setAttribute("start", "0")
1785 .setAttribute("end", "0");
1786 message.addPayload(fallback);
1787 }
1788
1789 getHttpConnectionManager().createNewDownloadConnection(message, false, (file) -> {
1790 synchronized (message.getConversation()) {
1791 if (message.getStatus() == Message.STATUS_WAITING) sendMessage(message, true, true, false);
1792 }
1793 });
1794 return;
1795 } else if (response.isSuccessful() && html && !useTorToConnect()) {
1796 Semaphore waiter = new Semaphore(0);
1797 new OpenGraphParser(new OpenGraphCallback() {
1798 @Override
1799 public void onPostResponse(OpenGraphResult result) {
1800 Element rdf = new Element("Description", "http://www.w3.org/1999/02/22-rdf-syntax-ns#");
1801 rdf.setAttribute("xmlns:rdf", "http://www.w3.org/1999/02/22-rdf-syntax-ns#");
1802 rdf.setAttribute("rdf:about", link.toString());
1803 if (result.getTitle() != null && !"".equals(result.getTitle())) {
1804 rdf.addChild("title", "https://ogp.me/ns#").setContent(result.getTitle());
1805 }
1806 if (result.getDescription() != null && !"".equals(result.getDescription())) {
1807 rdf.addChild("description", "https://ogp.me/ns#").setContent(result.getDescription());
1808 }
1809 if (result.getUrl() != null) {
1810 rdf.addChild("url", "https://ogp.me/ns#").setContent(result.getUrl());
1811 }
1812 if (result.getImage() != null) {
1813 rdf.addChild("image", "https://ogp.me/ns#").setContent(result.getImage());
1814 }
1815 if (result.getType() != null) {
1816 rdf.addChild("type", "https://ogp.me/ns#").setContent(result.getType());
1817 }
1818 if (result.getSiteName() != null) {
1819 rdf.addChild("site_name", "https://ogp.me/ns#").setContent(result.getSiteName());
1820 }
1821 message.addPayload(rdf);
1822 waiter.release();
1823 }
1824
1825 public void onError(String error) {
1826 waiter.release();
1827 }
1828 }, false, null).parse(link.toString());
1829 waiter.acquire();
1830 }
1831 } catch (final IOException | InterruptedException e) { }
1832 }
1833 }
1834 synchronized (message.getConversation()) {
1835 if (message.getStatus() == Message.STATUS_WAITING) sendMessage(message, true, true, false);
1836 }
1837 });
1838 }
1839 }
1840 }
1841
1842 if (account.isOnlineAndConnected() && !inProgressJoin && !waitForPreview) {
1843 switch (message.getEncryption()) {
1844 case Message.ENCRYPTION_NONE:
1845 if (message.needsUploading()) {
1846 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1847 || conversation.getMode() == Conversation.MODE_MULTI
1848 || message.fixCounterpart()) {
1849 this.sendFileMessage(message, delay);
1850 } else {
1851 break;
1852 }
1853 } else {
1854 packet = mMessageGenerator.generateChat(message);
1855 }
1856 break;
1857 case Message.ENCRYPTION_PGP:
1858 case Message.ENCRYPTION_DECRYPTED:
1859 if (message.needsUploading()) {
1860 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1861 || conversation.getMode() == Conversation.MODE_MULTI
1862 || message.fixCounterpart()) {
1863 this.sendFileMessage(message, delay);
1864 } else {
1865 break;
1866 }
1867 } else {
1868 packet = mMessageGenerator.generatePgpChat(message);
1869 }
1870 break;
1871 case Message.ENCRYPTION_AXOLOTL:
1872 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
1873 if (message.needsUploading()) {
1874 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1875 || conversation.getMode() == Conversation.MODE_MULTI
1876 || message.fixCounterpart()) {
1877 this.sendFileMessage(message, delay);
1878 } else {
1879 break;
1880 }
1881 } else {
1882 XmppAxolotlMessage axolotlMessage = account.getAxolotlService().fetchAxolotlMessageFromCache(message);
1883 if (axolotlMessage == null) {
1884 account.getAxolotlService().preparePayloadMessage(message, delay);
1885 } else {
1886 packet = mMessageGenerator.generateAxolotlChat(message, axolotlMessage);
1887 }
1888 }
1889 break;
1890
1891 }
1892 if (packet != null) {
1893 if (account.getXmppConnection().getFeatures().sm()
1894 || (conversation.getMode() == Conversation.MODE_MULTI && message.getCounterpart().isBareJid())) {
1895 message.setStatus(Message.STATUS_UNSEND);
1896 } else {
1897 message.setStatus(Message.STATUS_SEND);
1898 }
1899 }
1900 } else {
1901 switch (message.getEncryption()) {
1902 case Message.ENCRYPTION_DECRYPTED:
1903 if (!message.needsUploading()) {
1904 String pgpBody = message.getEncryptedBody();
1905 String decryptedBody = message.getBody();
1906 message.setBody(pgpBody); //TODO might throw NPE
1907 message.setEncryption(Message.ENCRYPTION_PGP);
1908 if (message.edited()) {
1909 message.setBody(decryptedBody);
1910 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
1911 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
1912 Log.e(Config.LOGTAG, "error updated message in DB after edit");
1913 }
1914 updateConversationUi();
1915 return;
1916 } else {
1917 databaseBackend.createMessage(message);
1918 saveInDb = false;
1919 message.setBody(decryptedBody);
1920 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
1921 }
1922 }
1923 break;
1924 case Message.ENCRYPTION_AXOLOTL:
1925 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
1926 break;
1927 }
1928 }
1929
1930
1931 boolean mucMessage = conversation.getMode() == Conversation.MODE_MULTI && !message.isPrivateMessage();
1932 if (mucMessage) {
1933 message.setCounterpart(conversation.getMucOptions().getSelf().getFullJid());
1934 }
1935
1936 if (resend) {
1937 if (packet != null && addToConversation) {
1938 if (account.getXmppConnection().getFeatures().sm() || mucMessage) {
1939 markMessage(message, Message.STATUS_UNSEND);
1940 } else {
1941 markMessage(message, Message.STATUS_SEND);
1942 }
1943 }
1944 } else {
1945 if (addToConversation) {
1946 conversation.add(message);
1947 }
1948 if (saveInDb) {
1949 databaseBackend.createMessage(message);
1950 } else if (message.edited()) {
1951 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
1952 Log.e(Config.LOGTAG, "error updated message in DB after edit");
1953 }
1954 }
1955 updateConversationUi();
1956 }
1957 if (packet != null) {
1958 if (delay) {
1959 mMessageGenerator.addDelay(packet, message.getTimeSent());
1960 }
1961 if (conversation.setOutgoingChatState(Config.DEFAULT_CHAT_STATE)) {
1962 if (this.sendChatStates()) {
1963 packet.addChild(ChatState.toElement(conversation.getOutgoingChatState()));
1964 }
1965 }
1966 sendMessagePacket(account, packet);
1967 if (message.getConversation().getMode() == Conversation.MODE_MULTI && message.hasCustomEmoji()) {
1968 if (message.getConversation() instanceof Conversation) presenceToMuc((Conversation) message.getConversation());
1969 }
1970 }
1971 }
1972
1973 private boolean isJoinInProgress(final Conversation conversation) {
1974 final Account account = conversation.getAccount();
1975 synchronized (account.inProgressConferenceJoins) {
1976 if (conversation.getMode() == Conversational.MODE_MULTI) {
1977 final boolean inProgress = account.inProgressConferenceJoins.contains(conversation);
1978 final boolean pending = account.pendingConferenceJoins.contains(conversation);
1979 final boolean inProgressJoin = inProgress || pending;
1980 if (inProgressJoin) {
1981 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": holding back message to group. inProgress=" + inProgress + ", pending=" + pending);
1982 }
1983 return inProgressJoin;
1984 } else {
1985 return false;
1986 }
1987 }
1988 }
1989
1990 private void sendUnsentMessages(final Conversation conversation) {
1991 synchronized (conversation) {
1992 conversation.findWaitingMessages(message -> resendMessage(message, true));
1993 }
1994 }
1995
1996 public void resendMessage(final Message message, final boolean delay) {
1997 sendMessage(message, true, false, delay);
1998 }
1999
2000 public Pair<Account,Account> onboardingIncomplete() {
2001 if (getAccounts().size() != 2) return null;
2002 Account onboarding = null;
2003 Account newAccount = null;
2004 for (final Account account : getAccounts()) {
2005 if (account.getJid().getDomain().equals(Config.ONBOARDING_DOMAIN)) {
2006 onboarding = account;
2007 } else {
2008 newAccount = account;
2009 }
2010 }
2011
2012 if (onboarding != null && newAccount != null) {
2013 return new Pair<>(onboarding, newAccount);
2014 }
2015
2016 return null;
2017 }
2018
2019 public boolean isOnboarding() {
2020 return getAccounts().size() == 1 && getAccounts().get(0).getJid().getDomain().equals(Config.ONBOARDING_DOMAIN);
2021 }
2022
2023 public void requestEasyOnboardingInvite(final Account account, final EasyOnboardingInvite.OnInviteRequested callback) {
2024 final XmppConnection connection = account.getXmppConnection();
2025 final Jid jid = connection == null ? null : connection.getJidForCommand(Namespace.EASY_ONBOARDING_INVITE);
2026 if (jid == null) {
2027 callback.inviteRequestFailed(getString(R.string.server_does_not_support_easy_onboarding_invites));
2028 return;
2029 }
2030 final IqPacket request = new IqPacket(IqPacket.TYPE.SET);
2031 request.setTo(jid);
2032 final Element command = request.addChild("command", Namespace.COMMANDS);
2033 command.setAttribute("node", Namespace.EASY_ONBOARDING_INVITE);
2034 command.setAttribute("action", "execute");
2035 sendIqPacket(account, request, (a, response) -> {
2036 if (response.getType() == IqPacket.TYPE.RESULT) {
2037 final Element resultCommand = response.findChild("command", Namespace.COMMANDS);
2038 final Element x = resultCommand == null ? null : resultCommand.findChild("x", Namespace.DATA);
2039 if (x != null) {
2040 final Data data = Data.parse(x);
2041 final String uri = data.getValue("uri");
2042 final String landingUrl = data.getValue("landing-url");
2043 if (uri != null) {
2044 final EasyOnboardingInvite invite = new EasyOnboardingInvite(jid.getDomain().toEscapedString(), uri, landingUrl);
2045 callback.inviteRequested(invite);
2046 return;
2047 }
2048 }
2049 callback.inviteRequestFailed(getString(R.string.unable_to_parse_invite));
2050 Log.d(Config.LOGTAG, response.toString());
2051 } else if (response.getType() == IqPacket.TYPE.ERROR) {
2052 callback.inviteRequestFailed(IqParser.errorMessage(response));
2053 } else {
2054 callback.inviteRequestFailed(getString(R.string.remote_server_timeout));
2055 }
2056 });
2057
2058 }
2059
2060 public void fetchRosterFromServer(final Account account) {
2061 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.GET);
2062 if (!"".equals(account.getRosterVersion())) {
2063 Log.d(Config.LOGTAG, account.getJid().asBareJid()
2064 + ": fetching roster version " + account.getRosterVersion());
2065 } else {
2066 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": fetching roster");
2067 }
2068 iqPacket.query(Namespace.ROSTER).setAttribute("ver", account.getRosterVersion());
2069 sendIqPacket(account, iqPacket, mIqParser);
2070 }
2071
2072 public void fetchBookmarks(final Account account) {
2073 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.GET);
2074 final Element query = iqPacket.query("jabber:iq:private");
2075 query.addChild("storage", Namespace.BOOKMARKS);
2076 final OnIqPacketReceived callback = (a, response) -> {
2077 if (response.getType() == IqPacket.TYPE.RESULT) {
2078 final Element query1 = response.query();
2079 final Element storage = query1.findChild("storage", "storage:bookmarks");
2080 Map<Jid, Bookmark> bookmarks = Bookmark.parseFromStorage(storage, account);
2081 processBookmarksInitial(a, bookmarks, false);
2082 } else {
2083 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": could not fetch bookmarks");
2084 }
2085 };
2086 sendIqPacket(account, iqPacket, callback);
2087 }
2088
2089 public void fetchBookmarks2(final Account account) {
2090 final IqPacket retrieve = mIqGenerator.retrieveBookmarks();
2091 sendIqPacket(account, retrieve, new OnIqPacketReceived() {
2092 @Override
2093 public void onIqPacketReceived(final Account account, final IqPacket response) {
2094 if (response.getType() == IqPacket.TYPE.RESULT) {
2095 final Element pubsub = response.findChild("pubsub", Namespace.PUBSUB);
2096 final Map<Jid, Bookmark> bookmarks = Bookmark.parseFromPubsub(pubsub, account);
2097 processBookmarksInitial(account, bookmarks, true);
2098 }
2099 }
2100 });
2101 }
2102
2103 public void processBookmarksInitial(Account account, Map<Jid, Bookmark> bookmarks, final boolean pep) {
2104 final Set<Jid> previousBookmarks = account.getBookmarkedJids();
2105 final boolean synchronizeWithBookmarks = synchronizeWithBookmarks();
2106 for (Bookmark bookmark : bookmarks.values()) {
2107 previousBookmarks.remove(bookmark.getJid().asBareJid());
2108 processModifiedBookmark(bookmark, pep, synchronizeWithBookmarks);
2109 }
2110 if (pep && synchronizeWithBookmarks) {
2111 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": " + previousBookmarks.size() + " bookmarks have been removed");
2112 for (Jid jid : previousBookmarks) {
2113 processDeletedBookmark(account, jid);
2114 }
2115 }
2116 account.setBookmarks(bookmarks);
2117 }
2118
2119 public void processDeletedBookmark(Account account, Jid jid) {
2120 final Conversation conversation = find(account, jid);
2121 if (conversation != null && conversation.getMucOptions().getError() == MucOptions.Error.DESTROYED) {
2122 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving destroyed conference (" + conversation.getJid() + ") after receiving pep");
2123 archiveConversation(conversation, false);
2124 }
2125 }
2126
2127 private void processModifiedBookmark(Bookmark bookmark, final boolean pep, final boolean synchronizeWithBookmarks) {
2128 final Account account = bookmark.getAccount();
2129 Conversation conversation = find(bookmark);
2130 if (conversation != null) {
2131 if (conversation.getMode() != Conversation.MODE_MULTI) {
2132 return;
2133 }
2134 bookmark.setConversation(conversation);
2135 if (pep && synchronizeWithBookmarks && !bookmark.autojoin()) {
2136 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving conference (" + conversation.getJid() + ") after receiving pep");
2137 archiveConversation(conversation, false);
2138 } else {
2139 final MucOptions mucOptions = conversation.getMucOptions();
2140 if (mucOptions.getError() == MucOptions.Error.NICK_IN_USE) {
2141 final String current = mucOptions.getActualNick();
2142 final String proposed = mucOptions.getProposedNick();
2143 if (current != null && !current.equals(proposed)) {
2144 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": proposed nick changed after bookmark push " + current + "->" + proposed);
2145 joinMuc(conversation);
2146 }
2147 }
2148 }
2149 } else if (synchronizeWithBookmarks && bookmark.autojoin()) {
2150 conversation = findOrCreateConversation(account, bookmark.getFullJid(), true, true, false);
2151 bookmark.setConversation(conversation);
2152 }
2153 }
2154
2155 public void processModifiedBookmark(Bookmark bookmark) {
2156 final boolean synchronizeWithBookmarks = synchronizeWithBookmarks();
2157 processModifiedBookmark(bookmark, true, synchronizeWithBookmarks);
2158 }
2159
2160 public void createBookmark(final Account account, final Bookmark bookmark) {
2161 account.putBookmark(bookmark);
2162 final XmppConnection connection = account.getXmppConnection();
2163 if (connection == null) {
2164 Log.d(Config.LOGTAG, account.getJid().asBareJid()+": no connection. ignoring bookmark creation");
2165 } else if (connection.getFeatures().bookmarks2()) {
2166 final Element item = mIqGenerator.publishBookmarkItem(bookmark);
2167 pushNodeAndEnforcePublishOptions(account, Namespace.BOOKMARKS2, item, bookmark.getJid().asBareJid().toEscapedString(), PublishOptions.persistentWhitelistAccessMaxItems());
2168 } else if (connection.getFeatures().bookmarksConversion()) {
2169 pushBookmarksPep(account);
2170 } else {
2171 pushBookmarksPrivateXml(account);
2172 }
2173 }
2174
2175 public void deleteBookmark(final Account account, final Bookmark bookmark) {
2176 if (bookmark.getJid().toString().equals("discuss@conference.soprani.ca")) {
2177 getPreferences().edit().putBoolean("cheogram_sopranica_bookmark_deleted", true).apply();
2178 }
2179 account.removeBookmark(bookmark);
2180 final XmppConnection connection = account.getXmppConnection();
2181 if (connection == null) return;
2182
2183 if (connection.getFeatures().bookmarks2()) {
2184 IqPacket request = mIqGenerator.deleteItem(Namespace.BOOKMARKS2, bookmark.getJid().asBareJid().toEscapedString());
2185 sendIqPacket(account, request, (a, response) -> {
2186 if (response.getType() == IqPacket.TYPE.ERROR) {
2187 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": unable to delete bookmark " + response.getErrorCondition());
2188 }
2189 });
2190 } else if (connection.getFeatures().bookmarksConversion()) {
2191 pushBookmarksPep(account);
2192 } else {
2193 pushBookmarksPrivateXml(account);
2194 }
2195 }
2196
2197 private void pushBookmarksPrivateXml(Account account) {
2198 if (!account.areBookmarksLoaded()) return;
2199
2200 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": pushing bookmarks via private xml");
2201 IqPacket iqPacket = new IqPacket(IqPacket.TYPE.SET);
2202 Element query = iqPacket.query("jabber:iq:private");
2203 Element storage = query.addChild("storage", "storage:bookmarks");
2204 for (final Bookmark bookmark : account.getBookmarks()) {
2205 storage.addChild(bookmark);
2206 }
2207 sendIqPacket(account, iqPacket, mDefaultIqHandler);
2208 }
2209
2210 private void pushBookmarksPep(Account account) {
2211 if (!account.areBookmarksLoaded()) return;
2212
2213 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": pushing bookmarks via pep");
2214 final Element storage = new Element("storage", "storage:bookmarks");
2215 for (final Bookmark bookmark : account.getBookmarks()) {
2216 storage.addChild(bookmark);
2217 }
2218 pushNodeAndEnforcePublishOptions(account, Namespace.BOOKMARKS, storage, "current", PublishOptions.persistentWhitelistAccess());
2219
2220 }
2221
2222 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final String id, final Bundle options) {
2223 pushNodeAndEnforcePublishOptions(account, node, element, id, options, true);
2224
2225 }
2226
2227 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final String id, final Bundle options, final boolean retry) {
2228 final IqPacket packet = mIqGenerator.publishElement(node, element, id, options);
2229 sendIqPacket(account, packet, (a, response) -> {
2230 if (response.getType() == IqPacket.TYPE.RESULT) {
2231 return;
2232 }
2233 if (retry && PublishOptions.preconditionNotMet(response)) {
2234 pushNodeConfiguration(account, node, options, new OnConfigurationPushed() {
2235 @Override
2236 public void onPushSucceeded() {
2237 pushNodeAndEnforcePublishOptions(account, node, element, id, options, false);
2238 }
2239
2240 @Override
2241 public void onPushFailed() {
2242 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to push node configuration (" + node + ")");
2243 }
2244 });
2245 } else {
2246 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error publishing bookmarks (retry=" + retry + ") " + response);
2247 }
2248 });
2249 }
2250
2251 private void restoreFromDatabase() {
2252 synchronized (this.conversations) {
2253 final Map<String, Account> accountLookupTable = new Hashtable<>();
2254 for (Account account : this.accounts) {
2255 accountLookupTable.put(account.getUuid(), account);
2256 }
2257 Log.d(Config.LOGTAG, "restoring conversations...");
2258 final long startTimeConversationsRestore = SystemClock.elapsedRealtime();
2259 this.conversations.addAll(databaseBackend.getConversations(Conversation.STATUS_AVAILABLE));
2260 for (Iterator<Conversation> iterator = conversations.listIterator(); iterator.hasNext(); ) {
2261 Conversation conversation = iterator.next();
2262 Account account = accountLookupTable.get(conversation.getAccountUuid());
2263 if (account != null) {
2264 conversation.setAccount(account);
2265 } else {
2266 Log.e(Config.LOGTAG, "unable to restore Conversations with " + conversation.getJid());
2267 iterator.remove();
2268 }
2269 }
2270 long diffConversationsRestore = SystemClock.elapsedRealtime() - startTimeConversationsRestore;
2271 Log.d(Config.LOGTAG, "finished restoring conversations in " + diffConversationsRestore + "ms");
2272 Runnable runnable = () -> {
2273 if (DatabaseBackend.requiresMessageIndexRebuild()) {
2274 DatabaseBackend.getInstance(this).rebuildMessagesIndex();
2275 }
2276 final long deletionDate = getAutomaticMessageDeletionDate();
2277 mLastExpiryRun.set(SystemClock.elapsedRealtime());
2278 if (deletionDate > 0) {
2279 Log.d(Config.LOGTAG, "deleting messages that are older than " + AbstractGenerator.getTimestamp(deletionDate));
2280 databaseBackend.expireOldMessages(deletionDate);
2281 }
2282 Log.d(Config.LOGTAG, "restoring roster...");
2283 for (final Account account : accounts) {
2284 databaseBackend.readRoster(account.getRoster());
2285 account.initAccountServices(XmppConnectionService.this); //roster needs to be loaded at this stage
2286 }
2287 getDrawableCache().evictAll();
2288 loadPhoneContacts();
2289 Log.d(Config.LOGTAG, "restoring messages...");
2290 final long startMessageRestore = SystemClock.elapsedRealtime();
2291 final Conversation quickLoad = QuickLoader.get(this.conversations);
2292 if (quickLoad != null) {
2293 restoreMessages(quickLoad);
2294 updateConversationUi();
2295 final long diffMessageRestore = SystemClock.elapsedRealtime() - startMessageRestore;
2296 Log.d(Config.LOGTAG, "quickly restored " + quickLoad.getName() + " after " + diffMessageRestore + "ms");
2297 }
2298 for (Conversation conversation : this.conversations) {
2299 if (quickLoad != conversation) {
2300 restoreMessages(conversation);
2301 }
2302 }
2303 mNotificationService.finishBacklog();
2304 restoredFromDatabaseLatch.countDown();
2305 final long diffMessageRestore = SystemClock.elapsedRealtime() - startMessageRestore;
2306 Log.d(Config.LOGTAG, "finished restoring messages in " + diffMessageRestore + "ms");
2307 updateConversationUi();
2308 };
2309 mDatabaseReaderExecutor.execute(runnable); //will contain one write command (expiry) but that's fine
2310 }
2311 }
2312
2313 private void restoreMessages(Conversation conversation) {
2314 conversation.addAll(0, databaseBackend.getMessages(conversation, Config.PAGE_SIZE));
2315 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
2316 conversation.findUnreadMessagesAndCalls(mNotificationService::pushFromBacklog);
2317 }
2318
2319 public void loadPhoneContacts() {
2320 mContactMergerExecutor.execute(() -> {
2321 final Map<Jid, JabberIdContact> contacts = JabberIdContact.load(this);
2322 Log.d(Config.LOGTAG, "start merging phone contacts with roster");
2323 for (final Account account : accounts) {
2324 final List<Contact> withSystemAccounts = account.getRoster().getWithSystemAccounts(JabberIdContact.class);
2325 for (final JabberIdContact jidContact : contacts.values()) {
2326 final Contact contact = account.getRoster().getContact(jidContact.getJid());
2327 boolean needsCacheClean = contact.setPhoneContact(jidContact);
2328 if (needsCacheClean) {
2329 getAvatarService().clear(contact);
2330 }
2331 withSystemAccounts.remove(contact);
2332 }
2333 for (final Contact contact : withSystemAccounts) {
2334 boolean needsCacheClean = contact.unsetPhoneContact(JabberIdContact.class);
2335 if (needsCacheClean) {
2336 getAvatarService().clear(contact);
2337 }
2338 }
2339 }
2340 Log.d(Config.LOGTAG, "finished merging phone contacts");
2341 mShortcutService.refresh(mInitialAddressbookSyncCompleted.compareAndSet(false, true));
2342 updateRosterUi();
2343 mQuickConversationsService.considerSync();
2344 });
2345 }
2346
2347
2348 public void syncRoster(final Account account) {
2349 mRosterSyncTaskManager.execute(account, () -> {
2350 unregisterPhoneAccounts(account);
2351 databaseBackend.writeRoster(account.getRoster());
2352 try { Thread.sleep(500); } catch (InterruptedException e) { }
2353 });
2354 }
2355
2356 public List<Conversation> getConversations() {
2357 return this.conversations;
2358 }
2359
2360 private void markFileDeleted(final File file) {
2361 synchronized (FILENAMES_TO_IGNORE_DELETION) {
2362 if (FILENAMES_TO_IGNORE_DELETION.remove(file.getAbsolutePath())) {
2363 Log.d(Config.LOGTAG, "ignored deletion of " + file.getAbsolutePath());
2364 return;
2365 }
2366 }
2367 final boolean isInternalFile = fileBackend.isInternalFile(file);
2368 final List<String> uuids = databaseBackend.markFileAsDeleted(file, isInternalFile);
2369 Log.d(Config.LOGTAG, "deleted file " + file.getAbsolutePath() + " internal=" + isInternalFile + ", database hits=" + uuids.size());
2370 markUuidsAsDeletedFiles(uuids);
2371 }
2372
2373 private void markUuidsAsDeletedFiles(List<String> uuids) {
2374 boolean deleted = false;
2375 for (Conversation conversation : getConversations()) {
2376 deleted |= conversation.markAsDeleted(uuids);
2377 }
2378 for (final String uuid : uuids) {
2379 evictPreview(uuid);
2380 }
2381 if (deleted) {
2382 updateConversationUi();
2383 }
2384 }
2385
2386 private void markChangedFiles(List<DatabaseBackend.FilePathInfo> infos) {
2387 boolean changed = false;
2388 for (Conversation conversation : getConversations()) {
2389 changed |= conversation.markAsChanged(infos);
2390 }
2391 if (changed) {
2392 updateConversationUi();
2393 }
2394 }
2395
2396 public void populateWithOrderedConversations(final List<Conversation> list) {
2397 populateWithOrderedConversations(list, true, true);
2398 }
2399
2400 public void populateWithOrderedConversations(final List<Conversation> list, final boolean includeNoFileUpload) {
2401 populateWithOrderedConversations(list, includeNoFileUpload, true);
2402 }
2403
2404 public void populateWithOrderedConversations(final List<Conversation> list, final boolean includeNoFileUpload, final boolean sort) {
2405 final List<String> orderedUuids;
2406 if (sort) {
2407 orderedUuids = null;
2408 } else {
2409 orderedUuids = new ArrayList<>();
2410 for (Conversation conversation : list) {
2411 orderedUuids.add(conversation.getUuid());
2412 }
2413 }
2414 list.clear();
2415 if (includeNoFileUpload) {
2416 list.addAll(getConversations());
2417 } else {
2418 for (Conversation conversation : getConversations()) {
2419 if (conversation.getMode() == Conversation.MODE_SINGLE
2420 || (conversation.getAccount().httpUploadAvailable() && conversation.getMucOptions().participating())) {
2421 list.add(conversation);
2422 }
2423 }
2424 }
2425 try {
2426 if (orderedUuids != null) {
2427 Collections.sort(list, (a, b) -> {
2428 final int indexA = orderedUuids.indexOf(a.getUuid());
2429 final int indexB = orderedUuids.indexOf(b.getUuid());
2430 if (indexA == -1 || indexB == -1 || indexA == indexB) {
2431 return a.compareTo(b);
2432 }
2433 return indexA - indexB;
2434 });
2435 } else {
2436 Collections.sort(list);
2437 }
2438 } catch (IllegalArgumentException e) {
2439 //ignore
2440 }
2441 }
2442
2443 public void loadMoreMessages(final Conversation conversation, final long timestamp, final OnMoreMessagesLoaded callback) {
2444 if (XmppConnectionService.this.getMessageArchiveService().queryInProgress(conversation, callback)) {
2445 return;
2446 } else if (timestamp == 0) {
2447 return;
2448 }
2449 Log.d(Config.LOGTAG, "load more messages for " + conversation.getName() + " prior to " + MessageGenerator.getTimestamp(timestamp));
2450 final Runnable runnable = () -> {
2451 final Account account = conversation.getAccount();
2452 List<Message> messages = databaseBackend.getMessages(conversation, 50, timestamp);
2453 if (messages.size() > 0) {
2454 conversation.addAll(0, messages);
2455 callback.onMoreMessagesLoaded(messages.size(), conversation);
2456 } else if (conversation.hasMessagesLeftOnServer()
2457 && account.isOnlineAndConnected()
2458 && conversation.getLastClearHistory().getTimestamp() == 0) {
2459 final boolean mamAvailable;
2460 if (conversation.getMode() == Conversation.MODE_SINGLE) {
2461 mamAvailable = account.getXmppConnection().getFeatures().mam() && !conversation.getContact().isBlocked();
2462 } else {
2463 mamAvailable = conversation.getMucOptions().mamSupport();
2464 }
2465 if (mamAvailable) {
2466 MessageArchiveService.Query query = getMessageArchiveService().query(conversation, new MamReference(0), timestamp, false);
2467 if (query != null) {
2468 query.setCallback(callback);
2469 callback.informUser(R.string.fetching_history_from_server);
2470 } else {
2471 callback.informUser(R.string.not_fetching_history_retention_period);
2472 }
2473
2474 }
2475 }
2476 };
2477 mDatabaseReaderExecutor.execute(runnable);
2478 }
2479
2480 public List<Account> getAccounts() {
2481 return this.accounts;
2482 }
2483
2484
2485 /**
2486 * 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)
2487 */
2488 public List<Conversation> findAllConferencesWith(Contact contact) {
2489 final ArrayList<Conversation> results = new ArrayList<>();
2490 for (final Conversation c : conversations) {
2491 if (c.getMode() != Conversation.MODE_MULTI) {
2492 continue;
2493 }
2494 final MucOptions mucOptions = c.getMucOptions();
2495 if (c.getJid().asBareJid().equals(contact.getJid().asBareJid()) || (mucOptions != null && mucOptions.isContactInRoom(contact))) {
2496 results.add(c);
2497 }
2498 }
2499 return results;
2500 }
2501
2502 public Conversation find(final Iterable<Conversation> haystack, final Contact contact) {
2503 for (final Conversation conversation : haystack) {
2504 if (conversation.getContact() == contact) {
2505 return conversation;
2506 }
2507 }
2508 return null;
2509 }
2510
2511 public Conversation find(final Iterable<Conversation> haystack, final Account account, final Jid jid) {
2512 if (jid == null) {
2513 return null;
2514 }
2515 for (final Conversation conversation : haystack) {
2516 if ((account == null || conversation.getAccount() == account)
2517 && (conversation.getJid().asBareJid().equals(jid.asBareJid()))) {
2518 return conversation;
2519 }
2520 }
2521 return null;
2522 }
2523
2524 public boolean isConversationsListEmpty(final Conversation ignore) {
2525 synchronized (this.conversations) {
2526 final int size = this.conversations.size();
2527 return size == 0 || size == 1 && this.conversations.get(0) == ignore;
2528 }
2529 }
2530
2531 public boolean isConversationStillOpen(final Conversation conversation) {
2532 synchronized (this.conversations) {
2533 for (Conversation current : this.conversations) {
2534 if (current == conversation) {
2535 return true;
2536 }
2537 }
2538 }
2539 return false;
2540 }
2541
2542 public Conversation findOrCreateConversation(Account account, Jid jid, boolean muc, final boolean async) {
2543 return this.findOrCreateConversation(account, jid, muc, false, async);
2544 }
2545
2546 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final boolean async) {
2547 return this.findOrCreateConversation(account, jid, muc, joinAfterCreate, null, async);
2548 }
2549
2550 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final MessageArchiveService.Query query, final boolean async) {
2551 synchronized (this.conversations) {
2552 Conversation conversation = find(account, jid);
2553 if (conversation != null) {
2554 return conversation;
2555 }
2556 conversation = databaseBackend.findConversation(account, jid);
2557 final boolean loadMessagesFromDb;
2558 if (conversation != null) {
2559 conversation.setStatus(Conversation.STATUS_AVAILABLE);
2560 conversation.setAccount(account);
2561 if (muc) {
2562 conversation.setMode(Conversation.MODE_MULTI);
2563 conversation.setContactJid(jid);
2564 } else {
2565 conversation.setMode(Conversation.MODE_SINGLE);
2566 conversation.setContactJid(jid.asBareJid());
2567 }
2568 databaseBackend.updateConversation(conversation);
2569 loadMessagesFromDb = conversation.messagesLoaded.compareAndSet(true, false);
2570 } else {
2571 String conversationName;
2572 Contact contact = account.getRoster().getContact(jid);
2573 if (contact != null) {
2574 conversationName = contact.getDisplayName();
2575 } else {
2576 conversationName = jid.getLocal();
2577 }
2578 if (muc) {
2579 conversation = new Conversation(conversationName, account, jid,
2580 Conversation.MODE_MULTI);
2581 } else {
2582 conversation = new Conversation(conversationName, account, jid.asBareJid(),
2583 Conversation.MODE_SINGLE);
2584 }
2585 this.databaseBackend.createConversation(conversation);
2586 loadMessagesFromDb = false;
2587 }
2588 final Conversation c = conversation;
2589 final Runnable runnable = () -> {
2590 if (loadMessagesFromDb) {
2591 c.addAll(0, databaseBackend.getMessages(c, Config.PAGE_SIZE));
2592 updateConversationUi();
2593 c.messagesLoaded.set(true);
2594 }
2595 if (account.getXmppConnection() != null
2596 && !c.getContact().isBlocked()
2597 && account.getXmppConnection().getFeatures().mam()
2598 && !muc) {
2599 if (query == null) {
2600 mMessageArchiveService.query(c);
2601 } else {
2602 if (query.getConversation() == null) {
2603 mMessageArchiveService.query(c, query.getStart(), query.isCatchup());
2604 }
2605 }
2606 }
2607 if (joinAfterCreate) {
2608 joinMuc(c);
2609 }
2610 };
2611 if (async) {
2612 mDatabaseReaderExecutor.execute(runnable);
2613 } else {
2614 runnable.run();
2615 }
2616 this.conversations.add(conversation);
2617 updateConversationUi();
2618 return conversation;
2619 }
2620 }
2621
2622 public void archiveConversation(Conversation conversation) {
2623 archiveConversation(conversation, true);
2624 }
2625
2626 private void archiveConversation(Conversation conversation, final boolean maySynchronizeWithBookmarks) {
2627 if (isOnboarding()) return;
2628
2629 getNotificationService().clear(conversation);
2630 conversation.setStatus(Conversation.STATUS_ARCHIVED);
2631 conversation.setNextMessage(null);
2632 synchronized (this.conversations) {
2633 getMessageArchiveService().kill(conversation);
2634 if (conversation.getMode() == Conversation.MODE_MULTI) {
2635 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
2636 final Bookmark bookmark = conversation.getBookmark();
2637 if (maySynchronizeWithBookmarks && bookmark != null && synchronizeWithBookmarks()) {
2638 if (conversation.getMucOptions().getError() == MucOptions.Error.DESTROYED) {
2639 Account account = bookmark.getAccount();
2640 bookmark.setConversation(null);
2641 deleteBookmark(account, bookmark);
2642 } else if (bookmark.autojoin()) {
2643 bookmark.setAutojoin(false);
2644 createBookmark(bookmark.getAccount(), bookmark);
2645 }
2646 }
2647 }
2648 leaveMuc(conversation);
2649 } else {
2650 if (conversation.getContact().getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)) {
2651 stopPresenceUpdatesTo(conversation.getContact());
2652 }
2653 }
2654 updateConversation(conversation);
2655 this.conversations.remove(conversation);
2656 updateConversationUi();
2657 }
2658 }
2659
2660 public void stopPresenceUpdatesTo(Contact contact) {
2661 Log.d(Config.LOGTAG, "Canceling presence request from " + contact.getJid().toString());
2662 sendPresencePacket(contact.getAccount(), mPresenceGenerator.stopPresenceUpdatesTo(contact));
2663 contact.resetOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST);
2664 }
2665
2666 public void createAccount(final Account account) {
2667 account.initAccountServices(this);
2668 databaseBackend.createAccount(account);
2669 this.accounts.add(account);
2670 this.reconnectAccountInBackground(account);
2671 updateAccountUi();
2672 syncEnabledAccountSetting();
2673 toggleForegroundService();
2674 }
2675
2676 private void syncEnabledAccountSetting() {
2677 final boolean hasEnabledAccounts = hasEnabledAccounts();
2678 getPreferences().edit().putBoolean(EventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts).apply();
2679 toggleSetProfilePictureActivity(hasEnabledAccounts);
2680 }
2681
2682 private void toggleSetProfilePictureActivity(final boolean enabled) {
2683 try {
2684 final ComponentName name = new ComponentName(this, ChooseAccountForProfilePictureActivity.class);
2685 final int targetState = enabled ? PackageManager.COMPONENT_ENABLED_STATE_ENABLED : PackageManager.COMPONENT_ENABLED_STATE_DISABLED;
2686 getPackageManager().setComponentEnabledSetting(name, targetState, PackageManager.DONT_KILL_APP);
2687 } catch (IllegalStateException e) {
2688 Log.d(Config.LOGTAG, "unable to toggle profile picture activity");
2689 }
2690 }
2691
2692 public boolean reconfigurePushDistributor() {
2693 return this.unifiedPushBroker.reconfigurePushDistributor();
2694 }
2695
2696 private Optional<UnifiedPushBroker.Transport> renewUnifiedPushEndpoints(final UnifiedPushBroker.PushTargetMessenger pushTargetMessenger) {
2697 return this.unifiedPushBroker.renewUnifiedPushEndpoints(pushTargetMessenger);
2698 }
2699
2700 public Optional<UnifiedPushBroker.Transport> renewUnifiedPushEndpoints() {
2701 return this.unifiedPushBroker.renewUnifiedPushEndpoints(null);
2702 }
2703
2704 private void provisionAccount(final String address, final String password) {
2705 final Jid jid = Jid.ofEscaped(address);
2706 final Account account = new Account(jid, password);
2707 account.setOption(Account.OPTION_DISABLED, true);
2708 Log.d(Config.LOGTAG, jid.asBareJid().toEscapedString() + ": provisioning account");
2709 createAccount(account);
2710 }
2711
2712 public void createAccountFromKey(final String alias, final OnAccountCreated callback) {
2713 new Thread(() -> {
2714 try {
2715 final X509Certificate[] chain = KeyChain.getCertificateChain(this, alias);
2716 final X509Certificate cert = chain != null && chain.length > 0 ? chain[0] : null;
2717 if (cert == null) {
2718 callback.informUser(R.string.unable_to_parse_certificate);
2719 return;
2720 }
2721 Pair<Jid, String> info = CryptoHelper.extractJidAndName(cert);
2722 if (info == null) {
2723 callback.informUser(R.string.certificate_does_not_contain_jid);
2724 return;
2725 }
2726 if (findAccountByJid(info.first) == null) {
2727 final Account account = new Account(info.first, "");
2728 account.setPrivateKeyAlias(alias);
2729 account.setOption(Account.OPTION_DISABLED, true);
2730 account.setOption(Account.OPTION_FIXED_USERNAME, true);
2731 account.setDisplayName(info.second);
2732 createAccount(account);
2733 callback.onAccountCreated(account);
2734 if (Config.X509_VERIFICATION) {
2735 try {
2736 getMemorizingTrustManager().getNonInteractive(account.getServer()).checkClientTrusted(chain, "RSA");
2737 } catch (CertificateException e) {
2738 callback.informUser(R.string.certificate_chain_is_not_trusted);
2739 }
2740 }
2741 } else {
2742 callback.informUser(R.string.account_already_exists);
2743 }
2744 } catch (Exception e) {
2745 callback.informUser(R.string.unable_to_parse_certificate);
2746 }
2747 }).start();
2748
2749 }
2750
2751 public void updateKeyInAccount(final Account account, final String alias) {
2752 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": update key in account " + alias);
2753 try {
2754 X509Certificate[] chain = KeyChain.getCertificateChain(XmppConnectionService.this, alias);
2755 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " loaded certificate chain");
2756 Pair<Jid, String> info = CryptoHelper.extractJidAndName(chain[0]);
2757 if (info == null) {
2758 showErrorToastInUi(R.string.certificate_does_not_contain_jid);
2759 return;
2760 }
2761 if (account.getJid().asBareJid().equals(info.first)) {
2762 account.setPrivateKeyAlias(alias);
2763 account.setDisplayName(info.second);
2764 databaseBackend.updateAccount(account);
2765 if (Config.X509_VERIFICATION) {
2766 try {
2767 getMemorizingTrustManager().getNonInteractive().checkClientTrusted(chain, "RSA");
2768 } catch (CertificateException e) {
2769 showErrorToastInUi(R.string.certificate_chain_is_not_trusted);
2770 }
2771 account.getAxolotlService().regenerateKeys(true);
2772 }
2773 } else {
2774 showErrorToastInUi(R.string.jid_does_not_match_certificate);
2775 }
2776 } catch (Exception e) {
2777 e.printStackTrace();
2778 }
2779 }
2780
2781 public boolean updateAccount(final Account account) {
2782 if (databaseBackend.updateAccount(account)) {
2783 Integer color = account.getColorToSave();
2784 if (color == null) {
2785 getPreferences().edit().remove("account_color:" + account.getUuid()).commit();
2786 } else {
2787 getPreferences().edit().putInt("account_color:" + account.getUuid(), color.intValue()).commit();
2788 }
2789 account.setShowErrorNotification(true);
2790 this.statusListener.onStatusChanged(account);
2791 databaseBackend.updateAccount(account);
2792 reconnectAccountInBackground(account);
2793 updateAccountUi();
2794 getNotificationService().updateErrorNotification();
2795 toggleForegroundService();
2796 syncEnabledAccountSetting();
2797 mChannelDiscoveryService.cleanCache();
2798 return true;
2799 } else {
2800 return false;
2801 }
2802 }
2803
2804 public void updateAccountPasswordOnServer(final Account account, final String newPassword, final OnAccountPasswordChanged callback) {
2805 final IqPacket iq = getIqGenerator().generateSetPassword(account, newPassword);
2806 sendIqPacket(account, iq, (a, packet) -> {
2807 if (packet.getType() == IqPacket.TYPE.RESULT) {
2808 a.setPassword(newPassword);
2809 a.setOption(Account.OPTION_MAGIC_CREATE, false);
2810 databaseBackend.updateAccount(a);
2811 callback.onPasswordChangeSucceeded();
2812 } else {
2813 callback.onPasswordChangeFailed();
2814 }
2815 });
2816 }
2817
2818 public void unregisterAccount(final Account account, final Consumer<Boolean> callback) {
2819 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.SET);
2820 final Element query = iqPacket.addChild("query",Namespace.REGISTER);
2821 query.addChild("remove");
2822 sendIqPacket(account, iqPacket, (a, response) -> {
2823 if (response.getType() == IqPacket.TYPE.RESULT) {
2824 deleteAccount(a);
2825 callback.accept(true);
2826 } else {
2827 callback.accept(false);
2828 }
2829 });
2830 }
2831
2832 public void deleteAccount(final Account account) {
2833 getPreferences().edit().remove("onboarding_continued").commit();
2834 final boolean connected = account.getStatus() == Account.State.ONLINE;
2835 synchronized (this.conversations) {
2836 if (connected) {
2837 account.getAxolotlService().deleteOmemoIdentity();
2838 }
2839 for (final Conversation conversation : conversations) {
2840 if (conversation.getAccount() == account) {
2841 if (conversation.getMode() == Conversation.MODE_MULTI) {
2842 if (connected) {
2843 leaveMuc(conversation);
2844 }
2845 }
2846 conversations.remove(conversation);
2847 mNotificationService.clear(conversation);
2848 }
2849 }
2850 new Thread(() -> {
2851 for (final Contact contact : account.getRoster().getContacts()) {
2852 contact.unregisterAsPhoneAccount(this);
2853 }
2854 }).start();
2855 if (account.getXmppConnection() != null) {
2856 new Thread(() -> disconnect(account, !connected)).start();
2857 }
2858 final Runnable runnable = () -> {
2859 if (!databaseBackend.deleteAccount(account)) {
2860 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to delete account");
2861 }
2862 };
2863 mDatabaseWriterExecutor.execute(runnable);
2864 this.accounts.remove(account);
2865 this.mRosterSyncTaskManager.clear(account);
2866 updateAccountUi();
2867 mNotificationService.updateErrorNotification();
2868 syncEnabledAccountSetting();
2869 toggleForegroundService();
2870 }
2871 }
2872
2873 public void setOnConversationListChangedListener(OnConversationUpdate listener) {
2874 final boolean remainingListeners;
2875 synchronized (LISTENER_LOCK) {
2876 remainingListeners = checkListeners();
2877 if (!this.mOnConversationUpdates.add(listener)) {
2878 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as ConversationListChangedListener");
2879 }
2880 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
2881 }
2882 if (remainingListeners) {
2883 switchToForeground();
2884 }
2885 }
2886
2887 public void removeOnConversationListChangedListener(OnConversationUpdate listener) {
2888 final boolean remainingListeners;
2889 synchronized (LISTENER_LOCK) {
2890 this.mOnConversationUpdates.remove(listener);
2891 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
2892 remainingListeners = checkListeners();
2893 }
2894 if (remainingListeners) {
2895 switchToBackground();
2896 }
2897 }
2898
2899 public void setOnShowErrorToastListener(OnShowErrorToast listener) {
2900 final boolean remainingListeners;
2901 synchronized (LISTENER_LOCK) {
2902 remainingListeners = checkListeners();
2903 if (!this.mOnShowErrorToasts.add(listener)) {
2904 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnShowErrorToastListener");
2905 }
2906 }
2907 if (remainingListeners) {
2908 switchToForeground();
2909 }
2910 }
2911
2912 public void removeOnShowErrorToastListener(OnShowErrorToast onShowErrorToast) {
2913 final boolean remainingListeners;
2914 synchronized (LISTENER_LOCK) {
2915 this.mOnShowErrorToasts.remove(onShowErrorToast);
2916 remainingListeners = checkListeners();
2917 }
2918 if (remainingListeners) {
2919 switchToBackground();
2920 }
2921 }
2922
2923 public void setOnAccountListChangedListener(OnAccountUpdate listener) {
2924 final boolean remainingListeners;
2925 synchronized (LISTENER_LOCK) {
2926 remainingListeners = checkListeners();
2927 if (!this.mOnAccountUpdates.add(listener)) {
2928 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnAccountListChangedtListener");
2929 }
2930 }
2931 if (remainingListeners) {
2932 switchToForeground();
2933 }
2934 }
2935
2936 public void removeOnAccountListChangedListener(OnAccountUpdate listener) {
2937 final boolean remainingListeners;
2938 synchronized (LISTENER_LOCK) {
2939 this.mOnAccountUpdates.remove(listener);
2940 remainingListeners = checkListeners();
2941 }
2942 if (remainingListeners) {
2943 switchToBackground();
2944 }
2945 }
2946
2947 public void setOnCaptchaRequestedListener(OnCaptchaRequested listener) {
2948 final boolean remainingListeners;
2949 synchronized (LISTENER_LOCK) {
2950 remainingListeners = checkListeners();
2951 if (!this.mOnCaptchaRequested.add(listener)) {
2952 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnCaptchaRequestListener");
2953 }
2954 }
2955 if (remainingListeners) {
2956 switchToForeground();
2957 }
2958 }
2959
2960 public void removeOnCaptchaRequestedListener(OnCaptchaRequested listener) {
2961 final boolean remainingListeners;
2962 synchronized (LISTENER_LOCK) {
2963 this.mOnCaptchaRequested.remove(listener);
2964 remainingListeners = checkListeners();
2965 }
2966 if (remainingListeners) {
2967 switchToBackground();
2968 }
2969 }
2970
2971 public void setOnRosterUpdateListener(final OnRosterUpdate listener) {
2972 final boolean remainingListeners;
2973 synchronized (LISTENER_LOCK) {
2974 remainingListeners = checkListeners();
2975 if (!this.mOnRosterUpdates.add(listener)) {
2976 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnRosterUpdateListener");
2977 }
2978 }
2979 if (remainingListeners) {
2980 switchToForeground();
2981 }
2982 }
2983
2984 public void removeOnRosterUpdateListener(final OnRosterUpdate listener) {
2985 final boolean remainingListeners;
2986 synchronized (LISTENER_LOCK) {
2987 this.mOnRosterUpdates.remove(listener);
2988 remainingListeners = checkListeners();
2989 }
2990 if (remainingListeners) {
2991 switchToBackground();
2992 }
2993 }
2994
2995 public void setOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
2996 final boolean remainingListeners;
2997 synchronized (LISTENER_LOCK) {
2998 remainingListeners = checkListeners();
2999 if (!this.mOnUpdateBlocklist.add(listener)) {
3000 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnUpdateBlocklistListener");
3001 }
3002 }
3003 if (remainingListeners) {
3004 switchToForeground();
3005 }
3006 }
3007
3008 public void removeOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
3009 final boolean remainingListeners;
3010 synchronized (LISTENER_LOCK) {
3011 this.mOnUpdateBlocklist.remove(listener);
3012 remainingListeners = checkListeners();
3013 }
3014 if (remainingListeners) {
3015 switchToBackground();
3016 }
3017 }
3018
3019 public void setOnKeyStatusUpdatedListener(final OnKeyStatusUpdated listener) {
3020 final boolean remainingListeners;
3021 synchronized (LISTENER_LOCK) {
3022 remainingListeners = checkListeners();
3023 if (!this.mOnKeyStatusUpdated.add(listener)) {
3024 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnKeyStatusUpdateListener");
3025 }
3026 }
3027 if (remainingListeners) {
3028 switchToForeground();
3029 }
3030 }
3031
3032 public void removeOnNewKeysAvailableListener(final OnKeyStatusUpdated listener) {
3033 final boolean remainingListeners;
3034 synchronized (LISTENER_LOCK) {
3035 this.mOnKeyStatusUpdated.remove(listener);
3036 remainingListeners = checkListeners();
3037 }
3038 if (remainingListeners) {
3039 switchToBackground();
3040 }
3041 }
3042
3043 public void setOnRtpConnectionUpdateListener(final OnJingleRtpConnectionUpdate listener) {
3044 final boolean remainingListeners;
3045 synchronized (LISTENER_LOCK) {
3046 remainingListeners = checkListeners();
3047 if (!this.onJingleRtpConnectionUpdate.add(listener)) {
3048 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnJingleRtpConnectionUpdate");
3049 }
3050 }
3051 if (remainingListeners) {
3052 switchToForeground();
3053 }
3054 }
3055
3056 public void removeRtpConnectionUpdateListener(final OnJingleRtpConnectionUpdate listener) {
3057 final boolean remainingListeners;
3058 synchronized (LISTENER_LOCK) {
3059 this.onJingleRtpConnectionUpdate.remove(listener);
3060 remainingListeners = checkListeners();
3061 }
3062 if (remainingListeners) {
3063 switchToBackground();
3064 }
3065 }
3066
3067 public void setOnMucRosterUpdateListener(OnMucRosterUpdate listener) {
3068 final boolean remainingListeners;
3069 synchronized (LISTENER_LOCK) {
3070 remainingListeners = checkListeners();
3071 if (!this.mOnMucRosterUpdate.add(listener)) {
3072 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnMucRosterListener");
3073 }
3074 }
3075 if (remainingListeners) {
3076 switchToForeground();
3077 }
3078 }
3079
3080 public void removeOnMucRosterUpdateListener(final OnMucRosterUpdate listener) {
3081 final boolean remainingListeners;
3082 synchronized (LISTENER_LOCK) {
3083 this.mOnMucRosterUpdate.remove(listener);
3084 remainingListeners = checkListeners();
3085 }
3086 if (remainingListeners) {
3087 switchToBackground();
3088 }
3089 }
3090
3091 public boolean checkListeners() {
3092 return (this.mOnAccountUpdates.size() == 0
3093 && this.mOnConversationUpdates.size() == 0
3094 && this.mOnRosterUpdates.size() == 0
3095 && this.mOnCaptchaRequested.size() == 0
3096 && this.mOnMucRosterUpdate.size() == 0
3097 && this.mOnUpdateBlocklist.size() == 0
3098 && this.mOnShowErrorToasts.size() == 0
3099 && this.onJingleRtpConnectionUpdate.size() == 0
3100 && this.mOnKeyStatusUpdated.size() == 0);
3101 }
3102
3103 private void switchToForeground() {
3104 final boolean broadcastLastActivity = broadcastLastActivity();
3105 for (Conversation conversation : getConversations()) {
3106 if (conversation.getMode() == Conversation.MODE_MULTI) {
3107 conversation.getMucOptions().resetChatState();
3108 } else {
3109 conversation.setIncomingChatState(Config.DEFAULT_CHAT_STATE);
3110 }
3111 }
3112 for (Account account : getAccounts()) {
3113 if (account.getStatus() == Account.State.ONLINE) {
3114 account.deactivateGracePeriod();
3115 final XmppConnection connection = account.getXmppConnection();
3116 if (connection != null) {
3117 if (connection.getFeatures().csi()) {
3118 connection.sendActive();
3119 }
3120 if (broadcastLastActivity) {
3121 sendPresence(account, false); //send new presence but don't include idle because we are not
3122 }
3123 }
3124 }
3125 }
3126 Log.d(Config.LOGTAG, "app switched into foreground");
3127 }
3128
3129 private void switchToBackground() {
3130 final boolean broadcastLastActivity = broadcastLastActivity();
3131 if (broadcastLastActivity) {
3132 mLastActivity = System.currentTimeMillis();
3133 final SharedPreferences.Editor editor = getPreferences().edit();
3134 editor.putLong(SETTING_LAST_ACTIVITY_TS, mLastActivity);
3135 editor.apply();
3136 }
3137 for (Account account : getAccounts()) {
3138 if (account.getStatus() == Account.State.ONLINE) {
3139 XmppConnection connection = account.getXmppConnection();
3140 if (connection != null) {
3141 if (broadcastLastActivity) {
3142 sendPresence(account, true);
3143 }
3144 if (connection.getFeatures().csi()) {
3145 connection.sendInactive();
3146 }
3147 }
3148 }
3149 }
3150 this.mNotificationService.setIsInForeground(false);
3151 Log.d(Config.LOGTAG, "app switched into background");
3152 }
3153
3154 private void connectMultiModeConversations(Account account) {
3155 List<Conversation> conversations = getConversations();
3156 for (Conversation conversation : conversations) {
3157 if (conversation.getMode() == Conversation.MODE_MULTI && conversation.getAccount() == account) {
3158 joinMuc(conversation);
3159 }
3160 }
3161 }
3162
3163 public void mucSelfPingAndRejoin(final Conversation conversation) {
3164 final Account account = conversation.getAccount();
3165 synchronized (account.inProgressConferenceJoins) {
3166 if (account.inProgressConferenceJoins.contains(conversation)) {
3167 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": canceling muc self ping because join is already under way");
3168 return;
3169 }
3170 }
3171 synchronized (account.inProgressConferencePings) {
3172 if (!account.inProgressConferencePings.add(conversation)) {
3173 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": canceling muc self ping because ping is already under way");
3174 return;
3175 }
3176 }
3177 final Jid self = conversation.getMucOptions().getSelf().getFullJid();
3178 final IqPacket ping = new IqPacket(IqPacket.TYPE.GET);
3179 ping.setTo(self);
3180 ping.addChild("ping", Namespace.PING);
3181 sendIqPacket(conversation.getAccount(), ping, (a, response) -> {
3182 if (response.getType() == IqPacket.TYPE.ERROR) {
3183 Element error = response.findChild("error");
3184 if (error == null || error.hasChild("service-unavailable") || error.hasChild("feature-not-implemented") || error.hasChild("item-not-found")) {
3185 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " came back as ignorable error");
3186 } else {
3187 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " failed. attempting rejoin");
3188 joinMuc(conversation);
3189 }
3190 } else if (response.getType() == IqPacket.TYPE.RESULT) {
3191 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " came back fine");
3192 }
3193 synchronized (account.inProgressConferencePings) {
3194 account.inProgressConferencePings.remove(conversation);
3195 }
3196 });
3197 }
3198 public void joinMuc(Conversation conversation) {
3199 joinMuc(conversation, null, false);
3200 }
3201
3202 public void joinMuc(Conversation conversation, boolean followedInvite) {
3203 joinMuc(conversation, null, followedInvite);
3204 }
3205
3206 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined) {
3207 joinMuc(conversation, onConferenceJoined, false);
3208 }
3209
3210 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined, final boolean followedInvite) {
3211 final Account account = conversation.getAccount();
3212 synchronized (account.pendingConferenceJoins) {
3213 account.pendingConferenceJoins.remove(conversation);
3214 }
3215 synchronized (account.pendingConferenceLeaves) {
3216 account.pendingConferenceLeaves.remove(conversation);
3217 }
3218 if (account.getStatus() == Account.State.ONLINE) {
3219 synchronized (account.inProgressConferenceJoins) {
3220 account.inProgressConferenceJoins.add(conversation);
3221 }
3222 if (Config.MUC_LEAVE_BEFORE_JOIN) {
3223 sendPresencePacket(account, mPresenceGenerator.leave(conversation.getMucOptions()));
3224 }
3225 conversation.resetMucOptions();
3226 if (onConferenceJoined != null) {
3227 conversation.getMucOptions().flagNoAutoPushConfiguration();
3228 }
3229 conversation.setHasMessagesLeftOnServer(false);
3230 fetchConferenceConfiguration(conversation, new OnConferenceConfigurationFetched() {
3231
3232 private void join(Conversation conversation) {
3233 Account account = conversation.getAccount();
3234 final MucOptions mucOptions = conversation.getMucOptions();
3235
3236 if (mucOptions.nonanonymous() && !mucOptions.membersOnly() && !conversation.getBooleanAttribute("accept_non_anonymous", false)) {
3237 synchronized (account.inProgressConferenceJoins) {
3238 account.inProgressConferenceJoins.remove(conversation);
3239 }
3240 mucOptions.setError(MucOptions.Error.NON_ANONYMOUS);
3241 updateConversationUi();
3242 if (onConferenceJoined != null) {
3243 onConferenceJoined.onConferenceJoined(conversation);
3244 }
3245 return;
3246 }
3247
3248 final Jid joinJid = mucOptions.getSelf().getFullJid();
3249 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": joining conversation " + joinJid.toString());
3250 PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, mucOptions.nonanonymous() || onConferenceJoined != null, mucOptions.getSelf().getNick());
3251 packet.setTo(joinJid);
3252 Element x = packet.addChild("x", "http://jabber.org/protocol/muc");
3253 if (conversation.getMucOptions().getPassword() != null) {
3254 x.addChild("password").setContent(mucOptions.getPassword());
3255 }
3256
3257 if (mucOptions.mamSupport()) {
3258 // Use MAM instead of the limited muc history to get history
3259 x.addChild("history").setAttribute("maxchars", "0");
3260 } else {
3261 // Fallback to muc history
3262 x.addChild("history").setAttribute("since", PresenceGenerator.getTimestamp(conversation.getLastMessageTransmitted().getTimestamp()));
3263 }
3264 sendPresencePacket(account, packet);
3265 if (onConferenceJoined != null) {
3266 onConferenceJoined.onConferenceJoined(conversation);
3267 }
3268 if (!joinJid.equals(conversation.getJid())) {
3269 conversation.setContactJid(joinJid);
3270 databaseBackend.updateConversation(conversation);
3271 }
3272
3273 if (mucOptions.mamSupport()) {
3274 getMessageArchiveService().catchupMUC(conversation);
3275 }
3276 if (mucOptions.isPrivateAndNonAnonymous()) {
3277 fetchConferenceMembers(conversation);
3278
3279 if (followedInvite) {
3280 final Bookmark bookmark = conversation.getBookmark();
3281 if (bookmark != null) {
3282 if (!bookmark.autojoin()) {
3283 bookmark.setAutojoin(true);
3284 createBookmark(account, bookmark);
3285 }
3286 } else {
3287 saveConversationAsBookmark(conversation, null);
3288 }
3289 }
3290 }
3291 synchronized (account.inProgressConferenceJoins) {
3292 account.inProgressConferenceJoins.remove(conversation);
3293 sendUnsentMessages(conversation);
3294 }
3295 }
3296
3297 @Override
3298 public void onConferenceConfigurationFetched(Conversation conversation) {
3299 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
3300 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": conversation (" + conversation.getJid() + ") got archived before IQ result");
3301 return;
3302 }
3303 join(conversation);
3304 }
3305
3306 @Override
3307 public void onFetchFailed(final Conversation conversation, final String errorCondition) {
3308 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
3309 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": conversation (" + conversation.getJid() + ") got archived before IQ result");
3310 return;
3311 }
3312 if ("remote-server-not-found".equals(errorCondition)) {
3313 synchronized (account.inProgressConferenceJoins) {
3314 account.inProgressConferenceJoins.remove(conversation);
3315 }
3316 conversation.getMucOptions().setError(MucOptions.Error.SERVER_NOT_FOUND);
3317 updateConversationUi();
3318 } else {
3319 join(conversation);
3320 fetchConferenceConfiguration(conversation);
3321 }
3322 }
3323 });
3324 updateConversationUi();
3325 } else {
3326 synchronized (account.pendingConferenceJoins) {
3327 account.pendingConferenceJoins.add(conversation);
3328 }
3329 conversation.resetMucOptions();
3330 conversation.setHasMessagesLeftOnServer(false);
3331 updateConversationUi();
3332 }
3333 }
3334
3335 private void fetchConferenceMembers(final Conversation conversation) {
3336 final Account account = conversation.getAccount();
3337 final AxolotlService axolotlService = account.getAxolotlService();
3338 final String[] affiliations = {"member", "admin", "owner"};
3339 OnIqPacketReceived callback = new OnIqPacketReceived() {
3340
3341 private int i = 0;
3342 private boolean success = true;
3343
3344 @Override
3345 public void onIqPacketReceived(Account account, IqPacket packet) {
3346 final boolean omemoEnabled = conversation.getNextEncryption() == Message.ENCRYPTION_AXOLOTL;
3347 Element query = packet.query("http://jabber.org/protocol/muc#admin");
3348 if (packet.getType() == IqPacket.TYPE.RESULT && query != null) {
3349 for (Element child : query.getChildren()) {
3350 if ("item".equals(child.getName())) {
3351 MucOptions.User user = AbstractParser.parseItem(conversation, child);
3352 if (!user.realJidMatchesAccount()) {
3353 boolean isNew = conversation.getMucOptions().updateUser(user);
3354 Contact contact = user.getContact();
3355 if (omemoEnabled
3356 && isNew
3357 && user.getRealJid() != null
3358 && (contact == null || !contact.mutualPresenceSubscription())
3359 && axolotlService.hasEmptyDeviceList(user.getRealJid())) {
3360 axolotlService.fetchDeviceIds(user.getRealJid());
3361 }
3362 }
3363 }
3364 }
3365 } else {
3366 success = false;
3367 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": could not request affiliation " + affiliations[i] + " in " + conversation.getJid().asBareJid());
3368 }
3369 ++i;
3370 if (i >= affiliations.length) {
3371 List<Jid> members = conversation.getMucOptions().getMembers(true);
3372 if (success) {
3373 List<Jid> cryptoTargets = conversation.getAcceptedCryptoTargets();
3374 boolean changed = false;
3375 for (ListIterator<Jid> iterator = cryptoTargets.listIterator(); iterator.hasNext(); ) {
3376 Jid jid = iterator.next();
3377 if (!members.contains(jid) && !members.contains(jid.getDomain())) {
3378 iterator.remove();
3379 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": removed " + jid + " from crypto targets of " + conversation.getName());
3380 changed = true;
3381 }
3382 }
3383 if (changed) {
3384 conversation.setAcceptedCryptoTargets(cryptoTargets);
3385 updateConversation(conversation);
3386 }
3387 }
3388 getAvatarService().clear(conversation);
3389 updateMucRosterUi();
3390 updateConversationUi();
3391 }
3392 }
3393 };
3394 for (String affiliation : affiliations) {
3395 sendIqPacket(account, mIqGenerator.queryAffiliation(conversation, affiliation), callback);
3396 }
3397 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": fetching members for " + conversation.getName());
3398 }
3399
3400 public void providePasswordForMuc(Conversation conversation, String password) {
3401 if (conversation.getMode() == Conversation.MODE_MULTI) {
3402 conversation.getMucOptions().setPassword(password);
3403 if (conversation.getBookmark() != null) {
3404 final Bookmark bookmark = conversation.getBookmark();
3405 if (synchronizeWithBookmarks()) {
3406 bookmark.setAutojoin(true);
3407 }
3408 createBookmark(conversation.getAccount(), bookmark);
3409 }
3410 updateConversation(conversation);
3411 joinMuc(conversation);
3412 }
3413 }
3414
3415 public void deleteAvatar(final Account account) {
3416 final AtomicBoolean executed = new AtomicBoolean(false);
3417 final Runnable onDeleted =
3418 () -> {
3419 if (executed.compareAndSet(false, true)) {
3420 account.setAvatar(null);
3421 databaseBackend.updateAccount(account);
3422 getAvatarService().clear(account);
3423 updateAccountUi();
3424 }
3425 };
3426 deleteVcardAvatar(account, onDeleted);
3427 deletePepNode(account, Namespace.AVATAR_DATA);
3428 deletePepNode(account, Namespace.AVATAR_METADATA, onDeleted);
3429 }
3430
3431 public void deletePepNode(final Account account, final String node) {
3432 deletePepNode(account, node, null);
3433 }
3434
3435 private void deletePepNode(final Account account, final String node, final Runnable runnable) {
3436 final IqPacket request = mIqGenerator.deleteNode(node);
3437 sendIqPacket(account, request, (a, packet) -> {
3438 if (packet.getType() == IqPacket.TYPE.RESULT) {
3439 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": successfully deleted pep node "+node);
3440 if (runnable != null) {
3441 runnable.run();
3442 }
3443 } else {
3444 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": failed to delete "+ packet);
3445 }
3446 });
3447 }
3448
3449 private void deleteVcardAvatar(final Account account, @NonNull final Runnable runnable) {
3450 final IqPacket retrieveVcard = mIqGenerator.retrieveVcardAvatar(account.getJid().asBareJid());
3451 sendIqPacket(account, retrieveVcard, (a, response) -> {
3452 if (response.getType() != IqPacket.TYPE.RESULT) {
3453 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": no vCard set. nothing to do");
3454 return;
3455 }
3456 final Element vcard = response.findChild("vCard", "vcard-temp");
3457 if (vcard == null) {
3458 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": no vCard set. nothing to do");
3459 return;
3460 }
3461 Element photo = vcard.findChild("PHOTO");
3462 if (photo == null) {
3463 photo = vcard.addChild("PHOTO");
3464 }
3465 photo.clearChildren();
3466 IqPacket publication = new IqPacket(IqPacket.TYPE.SET);
3467 publication.setTo(a.getJid().asBareJid());
3468 publication.addChild(vcard);
3469 sendIqPacket(account, publication, (a1, publicationResponse) -> {
3470 if (publicationResponse.getType() == IqPacket.TYPE.RESULT) {
3471 Log.d(Config.LOGTAG,a1.getJid().asBareJid()+": successfully deleted vcard avatar");
3472 runnable.run();
3473 } else {
3474 Log.d(Config.LOGTAG, "failed to publish vcard " + publicationResponse.getErrorCondition());
3475 }
3476 });
3477 });
3478 }
3479
3480 private boolean hasEnabledAccounts() {
3481 if (this.accounts == null) {
3482 return false;
3483 }
3484 for (Account account : this.accounts) {
3485 if (account.isEnabled()) {
3486 return true;
3487 }
3488 }
3489 return false;
3490 }
3491
3492
3493 public void getAttachments(final Conversation conversation, int limit, final OnMediaLoaded onMediaLoaded) {
3494 getAttachments(conversation.getAccount(), conversation.getJid().asBareJid(), limit, onMediaLoaded);
3495 }
3496
3497 public void getAttachments(final Account account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
3498 getAttachments(account.getUuid(), jid.asBareJid(), limit, onMediaLoaded);
3499 }
3500
3501
3502 public void getAttachments(final String account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
3503 new Thread(() -> onMediaLoaded.onMediaLoaded(fileBackend.convertToAttachments(databaseBackend.getRelativeFilePaths(account, jid, limit)))).start();
3504 }
3505
3506 public void persistSelfNick(MucOptions.User self) {
3507 final Conversation conversation = self.getConversation();
3508 final boolean tookProposedNickFromBookmark = conversation.getMucOptions().isTookProposedNickFromBookmark();
3509 Jid full = self.getFullJid();
3510 if (!full.equals(conversation.getJid())) {
3511 Log.d(Config.LOGTAG, "nick changed. updating");
3512 conversation.setContactJid(full);
3513 databaseBackend.updateConversation(conversation);
3514 }
3515
3516 final String nick = self.getNick();
3517 final Bookmark bookmark = conversation.getBookmark();
3518 final String bookmarkedNick = bookmark == null ? null : bookmark.getNick();
3519 if (bookmark != null && (tookProposedNickFromBookmark || TextUtils.isEmpty(bookmarkedNick)) && !nick.equals(bookmarkedNick)) {
3520 final Account account = conversation.getAccount();
3521 final String defaultNick = MucOptions.defaultNick(account);
3522 if (TextUtils.isEmpty(bookmarkedNick) && nick.equals(defaultNick)) {
3523 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": do not overwrite empty bookmark nick with default nick for " + conversation.getJid().asBareJid());
3524 return;
3525 }
3526 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": persist nick '" + nick + "' into bookmark for " + conversation.getJid().asBareJid());
3527 bookmark.setNick(nick);
3528 createBookmark(bookmark.getAccount(), bookmark);
3529 }
3530 }
3531
3532 public void presenceToMuc(final Conversation conversation) {
3533 final MucOptions options = conversation.getMucOptions();
3534 if (options.online()) {
3535 Account account = conversation.getAccount();
3536 final Jid joinJid = options.getSelf().getFullJid();
3537 final PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, options.nonanonymous(), options.getSelf().getNick());
3538 packet.setTo(joinJid);
3539 sendPresencePacket(account, packet);
3540 }
3541 }
3542
3543 public boolean renameInMuc(final Conversation conversation, final String nick, final UiCallback<Conversation> callback) {
3544 final MucOptions options = conversation.getMucOptions();
3545 final Jid joinJid = options.createJoinJid(nick);
3546 if (joinJid == null) {
3547 return false;
3548 }
3549 if (options.online()) {
3550 Account account = conversation.getAccount();
3551 options.setOnRenameListener(new OnRenameListener() {
3552
3553 @Override
3554 public void onSuccess() {
3555 final PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, options.nonanonymous(), nick);
3556 packet.setTo(joinJid);
3557 sendPresencePacket(account, packet);
3558 callback.success(conversation);
3559 }
3560
3561 @Override
3562 public void onFailure() {
3563 callback.error(R.string.nick_in_use, conversation);
3564 }
3565 });
3566
3567 final PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, options.nonanonymous(), nick);
3568 packet.setTo(joinJid);
3569 sendPresencePacket(account, packet);
3570 } else {
3571 conversation.setContactJid(joinJid);
3572 databaseBackend.updateConversation(conversation);
3573 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
3574 Bookmark bookmark = conversation.getBookmark();
3575 if (bookmark != null) {
3576 bookmark.setNick(nick);
3577 createBookmark(bookmark.getAccount(), bookmark);
3578 }
3579 joinMuc(conversation);
3580 }
3581 }
3582 return true;
3583 }
3584
3585 public void leaveMuc(Conversation conversation) {
3586 leaveMuc(conversation, false);
3587 }
3588
3589 private void leaveMuc(Conversation conversation, boolean now) {
3590 final Account account = conversation.getAccount();
3591 synchronized (account.pendingConferenceJoins) {
3592 account.pendingConferenceJoins.remove(conversation);
3593 }
3594 synchronized (account.pendingConferenceLeaves) {
3595 account.pendingConferenceLeaves.remove(conversation);
3596 }
3597 if (account.getStatus() == Account.State.ONLINE || now) {
3598 sendPresencePacket(conversation.getAccount(), mPresenceGenerator.leave(conversation.getMucOptions()));
3599 conversation.getMucOptions().setOffline();
3600 Bookmark bookmark = conversation.getBookmark();
3601 if (bookmark != null) {
3602 bookmark.setConversation(null);
3603 }
3604 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": leaving muc " + conversation.getJid());
3605 } else {
3606 synchronized (account.pendingConferenceLeaves) {
3607 account.pendingConferenceLeaves.add(conversation);
3608 }
3609 }
3610 }
3611
3612 public String findConferenceServer(final Account account) {
3613 String server;
3614 if (account.getXmppConnection() != null) {
3615 server = account.getXmppConnection().getMucServer();
3616 if (server != null) {
3617 return server;
3618 }
3619 }
3620 for (Account other : getAccounts()) {
3621 if (other != account && other.getXmppConnection() != null) {
3622 server = other.getXmppConnection().getMucServer();
3623 if (server != null) {
3624 return server;
3625 }
3626 }
3627 }
3628 return null;
3629 }
3630
3631
3632 public void createPublicChannel(final Account account, final String name, final Jid address, final UiCallback<Conversation> callback) {
3633 joinMuc(findOrCreateConversation(account, address, true, false, true), conversation -> {
3634 final Bundle configuration = IqGenerator.defaultChannelConfiguration();
3635 if (!TextUtils.isEmpty(name)) {
3636 configuration.putString("muc#roomconfig_roomname", name);
3637 }
3638 pushConferenceConfiguration(conversation, configuration, new OnConfigurationPushed() {
3639 @Override
3640 public void onPushSucceeded() {
3641 saveConversationAsBookmark(conversation, name);
3642 callback.success(conversation);
3643 }
3644
3645 @Override
3646 public void onPushFailed() {
3647 if (conversation.getMucOptions().getSelf().getAffiliation().ranks(MucOptions.Affiliation.OWNER)) {
3648 callback.error(R.string.unable_to_set_channel_configuration, conversation);
3649 } else {
3650 callback.error(R.string.joined_an_existing_channel, conversation);
3651 }
3652 }
3653 });
3654 });
3655 }
3656
3657 public boolean createAdhocConference(final Account account,
3658 final String name,
3659 final Iterable<Jid> jids,
3660 final UiCallback<Conversation> callback) {
3661 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": creating adhoc conference with " + jids.toString());
3662 if (account.getStatus() == Account.State.ONLINE) {
3663 try {
3664 String server = findConferenceServer(account);
3665 if (server == null) {
3666 if (callback != null) {
3667 callback.error(R.string.no_conference_server_found, null);
3668 }
3669 return false;
3670 }
3671 final Jid jid = Jid.of(CryptoHelper.pronounceable(), server, null);
3672 final Conversation conversation = findOrCreateConversation(account, jid, true, false, true);
3673 joinMuc(conversation, new OnConferenceJoined() {
3674 @Override
3675 public void onConferenceJoined(final Conversation conversation) {
3676 final Bundle configuration = IqGenerator.defaultGroupChatConfiguration();
3677 if (!TextUtils.isEmpty(name)) {
3678 configuration.putString("muc#roomconfig_roomname", name);
3679 }
3680 pushConferenceConfiguration(conversation, configuration, new OnConfigurationPushed() {
3681 @Override
3682 public void onPushSucceeded() {
3683 for (Jid invite : jids) {
3684 invite(conversation, invite);
3685 }
3686 for (String resource : account.getSelfContact().getPresences().toResourceArray()) {
3687 if (resource == null || "".equals(resource)) continue;
3688 Jid other = account.getJid().withResource(resource);
3689 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": sending direct invite to " + other);
3690 directInvite(conversation, other);
3691 }
3692 saveConversationAsBookmark(conversation, name);
3693 if (callback != null) {
3694 callback.success(conversation);
3695 }
3696 }
3697
3698 @Override
3699 public void onPushFailed() {
3700 archiveConversation(conversation);
3701 if (callback != null) {
3702 callback.error(R.string.conference_creation_failed, conversation);
3703 }
3704 }
3705 });
3706 }
3707 });
3708 return true;
3709 } catch (IllegalArgumentException e) {
3710 if (callback != null) {
3711 callback.error(R.string.conference_creation_failed, null);
3712 }
3713 return false;
3714 }
3715 } else {
3716 if (callback != null) {
3717 callback.error(R.string.not_connected_try_again, null);
3718 }
3719 return false;
3720 }
3721 }
3722
3723 public void checkIfMuc(final Account account, final Jid jid, Consumer<Boolean> cb) {
3724 if (jid.isDomainJid()) {
3725 // Spec basically says MUC needs to have a node
3726 // And also specifies that MUC and MUC service should have the same identity...
3727 cb.accept(false);
3728 return;
3729 }
3730
3731 IqPacket request = mIqGenerator.queryDiscoInfo(jid.asBareJid());
3732 sendIqPacket(account, request, (acct, reply) -> {
3733 ServiceDiscoveryResult result = new ServiceDiscoveryResult(reply);
3734 cb.accept(
3735 result.getFeatures().contains("http://jabber.org/protocol/muc") &&
3736 result.hasIdentity("conference", null)
3737 );
3738 });
3739 }
3740
3741 public void fetchConferenceConfiguration(final Conversation conversation) {
3742 fetchConferenceConfiguration(conversation, null);
3743 }
3744
3745 public void fetchConferenceConfiguration(final Conversation conversation, final OnConferenceConfigurationFetched callback) {
3746 IqPacket request = mIqGenerator.queryDiscoInfo(conversation.getJid().asBareJid());
3747 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
3748 @Override
3749 public void onIqPacketReceived(Account account, IqPacket packet) {
3750 if (packet.getType() == IqPacket.TYPE.RESULT) {
3751 final MucOptions mucOptions = conversation.getMucOptions();
3752 final Bookmark bookmark = conversation.getBookmark();
3753 final boolean sameBefore = StringUtils.equals(bookmark == null ? null : bookmark.getBookmarkName(), mucOptions.getName());
3754
3755 if (mucOptions.updateConfiguration(new ServiceDiscoveryResult(packet))) {
3756 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": muc configuration changed for " + conversation.getJid().asBareJid());
3757 updateConversation(conversation);
3758 }
3759
3760 if (bookmark != null && (sameBefore || bookmark.getBookmarkName() == null)) {
3761 if (bookmark.setBookmarkName(StringUtils.nullOnEmpty(mucOptions.getName()))) {
3762 createBookmark(account, bookmark);
3763 }
3764 }
3765
3766
3767 if (callback != null) {
3768 callback.onConferenceConfigurationFetched(conversation);
3769 }
3770
3771
3772 updateConversationUi();
3773 } else if (packet.getType() == IqPacket.TYPE.TIMEOUT) {
3774 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": received timeout waiting for conference configuration fetch");
3775 } else {
3776 if (callback != null) {
3777 callback.onFetchFailed(conversation, packet.getErrorCondition());
3778 }
3779 }
3780 }
3781 });
3782 }
3783
3784 public void pushNodeConfiguration(Account account, final String node, final Bundle options, final OnConfigurationPushed callback) {
3785 pushNodeConfiguration(account, account.getJid().asBareJid(), node, options, callback);
3786 }
3787
3788 public void pushNodeConfiguration(Account account, final Jid jid, final String node, final Bundle options, final OnConfigurationPushed callback) {
3789 Log.d(Config.LOGTAG, "pushing node configuration");
3790 sendIqPacket(account, mIqGenerator.requestPubsubConfiguration(jid, node), new OnIqPacketReceived() {
3791 @Override
3792 public void onIqPacketReceived(Account account, IqPacket packet) {
3793 if (packet.getType() == IqPacket.TYPE.RESULT) {
3794 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub#owner");
3795 Element configuration = pubsub == null ? null : pubsub.findChild("configure");
3796 Element x = configuration == null ? null : configuration.findChild("x", Namespace.DATA);
3797 if (x != null) {
3798 Data data = Data.parse(x);
3799 data.submit(options);
3800 sendIqPacket(account, mIqGenerator.publishPubsubConfiguration(jid, node, data), new OnIqPacketReceived() {
3801 @Override
3802 public void onIqPacketReceived(Account account, IqPacket packet) {
3803 if (packet.getType() == IqPacket.TYPE.RESULT && callback != null) {
3804 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": successfully changed node configuration for node " + node);
3805 callback.onPushSucceeded();
3806 } else if (packet.getType() == IqPacket.TYPE.ERROR && callback != null) {
3807 callback.onPushFailed();
3808 }
3809 }
3810 });
3811 } else if (callback != null) {
3812 callback.onPushFailed();
3813 }
3814 } else if (packet.getType() == IqPacket.TYPE.ERROR && callback != null) {
3815 callback.onPushFailed();
3816 }
3817 }
3818 });
3819 }
3820
3821 public void pushConferenceConfiguration(final Conversation conversation, final Bundle options, final OnConfigurationPushed callback) {
3822 if (options.getString("muc#roomconfig_whois", "moderators").equals("anyone")) {
3823 conversation.setAttribute("accept_non_anonymous", true);
3824 updateConversation(conversation);
3825 }
3826 if (options.containsKey("muc#roomconfig_moderatedroom")) {
3827 final boolean moderated = "1".equals(options.getString("muc#roomconfig_moderatedroom"));
3828 options.putString("members_by_default", moderated ? "0" : "1");
3829 }
3830 final IqPacket request = new IqPacket(IqPacket.TYPE.GET);
3831 request.setTo(conversation.getJid().asBareJid());
3832 request.query("http://jabber.org/protocol/muc#owner");
3833 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
3834 @Override
3835 public void onIqPacketReceived(Account account, IqPacket packet) {
3836 if (packet.getType() == IqPacket.TYPE.RESULT) {
3837 final Data data = Data.parse(packet.query().findChild("x", Namespace.DATA));
3838 data.submit(options);
3839 final IqPacket set = new IqPacket(IqPacket.TYPE.SET);
3840 set.setTo(conversation.getJid().asBareJid());
3841 set.query("http://jabber.org/protocol/muc#owner").addChild(data);
3842 sendIqPacket(account, set, new OnIqPacketReceived() {
3843 @Override
3844 public void onIqPacketReceived(Account account, IqPacket packet) {
3845 if (callback != null) {
3846 if (packet.getType() == IqPacket.TYPE.RESULT) {
3847 callback.onPushSucceeded();
3848 } else {
3849 callback.onPushFailed();
3850 }
3851 }
3852 }
3853 });
3854 } else {
3855 if (callback != null) {
3856 callback.onPushFailed();
3857 }
3858 }
3859 }
3860 });
3861 }
3862
3863 public void pushSubjectToConference(final Conversation conference, final String subject) {
3864 MessagePacket packet = this.getMessageGenerator().conferenceSubject(conference, StringUtils.nullOnEmpty(subject));
3865 this.sendMessagePacket(conference.getAccount(), packet);
3866 }
3867
3868 public void requestVoice(final Account account, final Jid jid) {
3869 MessagePacket packet = this.getMessageGenerator().requestVoice(jid);
3870 this.sendMessagePacket(account, packet);
3871 }
3872
3873 public void changeAffiliationInConference(final Conversation conference, Jid user, final MucOptions.Affiliation affiliation, final OnAffiliationChanged callback) {
3874 final Jid jid = user.asBareJid();
3875 final IqPacket request = this.mIqGenerator.changeAffiliation(conference, jid, affiliation.toString());
3876 sendIqPacket(conference.getAccount(), request, (account, response) -> {
3877 if (response.getType() == IqPacket.TYPE.RESULT) {
3878 conference.getMucOptions().changeAffiliation(jid, affiliation);
3879 getAvatarService().clear(conference);
3880 if (callback != null) {
3881 callback.onAffiliationChangedSuccessful(jid);
3882 } else {
3883 Log.d(Config.LOGTAG, "changed affiliation of " + user + " to " + affiliation);
3884 }
3885 } else if (callback != null) {
3886 callback.onAffiliationChangeFailed(jid, R.string.could_not_change_affiliation);
3887 } else {
3888 Log.d(Config.LOGTAG, "unable to change affiliation");
3889 }
3890 });
3891 }
3892
3893 public void changeRoleInConference(final Conversation conference, final String nick, MucOptions.Role role) {
3894 IqPacket request = this.mIqGenerator.changeRole(conference, nick, role.toString());
3895 sendIqPacket(conference.getAccount(), request, (account, packet) -> {
3896 if (packet.getType() != IqPacket.TYPE.RESULT) {
3897 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " unable to change role of " + nick);
3898 }
3899 });
3900 }
3901
3902 public void moderateMessage(final Account account, final Message m, final String reason) {
3903 IqPacket request = this.mIqGenerator.moderateMessage(account, m, reason);
3904 sendIqPacket(account, request, (a, packet) -> {
3905 if (packet.getType() != IqPacket.TYPE.RESULT) {
3906 showErrorToastInUi(R.string.unable_to_moderate);
3907 Log.d(Config.LOGTAG, a.getJid().asBareJid() + " unable to moderate: " + packet);
3908 }
3909 });
3910 }
3911
3912 public void destroyRoom(final Conversation conversation, final OnRoomDestroy callback) {
3913 IqPacket request = new IqPacket(IqPacket.TYPE.SET);
3914 request.setTo(conversation.getJid().asBareJid());
3915 request.query("http://jabber.org/protocol/muc#owner").addChild("destroy");
3916 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
3917 @Override
3918 public void onIqPacketReceived(Account account, IqPacket packet) {
3919 if (packet.getType() == IqPacket.TYPE.RESULT) {
3920 if (callback != null) {
3921 callback.onRoomDestroySucceeded();
3922 }
3923 } else if (packet.getType() == IqPacket.TYPE.ERROR) {
3924 if (callback != null) {
3925 callback.onRoomDestroyFailed();
3926 }
3927 }
3928 }
3929 });
3930 }
3931
3932 private void disconnect(Account account, boolean force) {
3933 if ((account.getStatus() == Account.State.ONLINE)
3934 || (account.getStatus() == Account.State.DISABLED)) {
3935 final XmppConnection connection = account.getXmppConnection();
3936 if (!force) {
3937 List<Conversation> conversations = getConversations();
3938 for (Conversation conversation : conversations) {
3939 if (conversation.getAccount() == account) {
3940 if (conversation.getMode() == Conversation.MODE_MULTI) {
3941 leaveMuc(conversation, true);
3942 }
3943 }
3944 }
3945 sendOfflinePresence(account);
3946 }
3947 connection.disconnect(force);
3948 }
3949 }
3950
3951 @Override
3952 public IBinder onBind(Intent intent) {
3953 return mBinder;
3954 }
3955
3956 public void updateMessage(Message message) {
3957 updateMessage(message, true);
3958 }
3959
3960 public void updateMessage(Message message, boolean includeBody) {
3961 databaseBackend.updateMessage(message, includeBody);
3962 updateConversationUi();
3963 }
3964
3965 public void createMessageAsync(final Message message) {
3966 mDatabaseWriterExecutor.execute(() -> databaseBackend.createMessage(message));
3967 }
3968
3969 public void updateMessage(Message message, String uuid) {
3970 if (!databaseBackend.updateMessage(message, uuid)) {
3971 Log.e(Config.LOGTAG, "error updated message in DB after edit");
3972 }
3973 updateConversationUi();
3974 }
3975
3976 protected void syncDirtyContacts(Account account) {
3977 for (Contact contact : account.getRoster().getContacts()) {
3978 if (contact.getOption(Contact.Options.DIRTY_PUSH)) {
3979 pushContactToServer(contact);
3980 }
3981 if (contact.getOption(Contact.Options.DIRTY_DELETE)) {
3982 deleteContactOnServer(contact);
3983 }
3984 }
3985 }
3986
3987 protected void unregisterPhoneAccounts(final Account account) {
3988 for (final Contact contact : account.getRoster().getContacts()) {
3989 if (!contact.showInRoster()) {
3990 contact.unregisterAsPhoneAccount(this);
3991 }
3992 }
3993 }
3994
3995 public void createContact(final Contact contact, final boolean autoGrant) {
3996 createContact(contact, autoGrant, null);
3997 }
3998
3999 public void createContact(final Contact contact, final boolean autoGrant, final String preAuth) {
4000 if (autoGrant) {
4001 contact.setOption(Contact.Options.PREEMPTIVE_GRANT);
4002 contact.setOption(Contact.Options.ASKING);
4003 }
4004 pushContactToServer(contact, preAuth);
4005 }
4006
4007 public void pushContactToServer(final Contact contact) {
4008 pushContactToServer(contact, null);
4009 }
4010
4011 private void pushContactToServer(final Contact contact, final String preAuth) {
4012 contact.resetOption(Contact.Options.DIRTY_DELETE);
4013 contact.setOption(Contact.Options.DIRTY_PUSH);
4014 final Account account = contact.getAccount();
4015 if (account.getStatus() == Account.State.ONLINE) {
4016 final boolean ask = contact.getOption(Contact.Options.ASKING);
4017 final boolean sendUpdates = contact
4018 .getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)
4019 && contact.getOption(Contact.Options.PREEMPTIVE_GRANT);
4020 final IqPacket iq = new IqPacket(IqPacket.TYPE.SET);
4021 iq.query(Namespace.ROSTER).addChild(contact.asElement());
4022 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
4023 if (sendUpdates) {
4024 sendPresencePacket(account, mPresenceGenerator.sendPresenceUpdatesTo(contact));
4025 }
4026 if (ask) {
4027 sendPresencePacket(account, mPresenceGenerator.requestPresenceUpdatesFrom(contact, preAuth));
4028 }
4029 } else {
4030 syncRoster(contact.getAccount());
4031 }
4032 }
4033
4034 public void publishMucAvatar(final Conversation conversation, final Uri image, final OnAvatarPublication callback) {
4035 new Thread(() -> {
4036 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
4037 final int size = Config.AVATAR_SIZE;
4038 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
4039 if (avatar != null) {
4040 if (!getFileBackend().save(avatar)) {
4041 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
4042 return;
4043 }
4044 avatar.owner = conversation.getJid().asBareJid();
4045 publishMucAvatar(conversation, avatar, callback);
4046 } else {
4047 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
4048 }
4049 }).start();
4050 }
4051
4052 public void publishAvatar(final Account account, final Uri image, final OnAvatarPublication callback) {
4053 new Thread(() -> {
4054 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
4055 final int size = Config.AVATAR_SIZE;
4056 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
4057 if (avatar != null) {
4058 if (!getFileBackend().save(avatar)) {
4059 Log.d(Config.LOGTAG, "unable to save vcard");
4060 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
4061 return;
4062 }
4063 publishAvatar(account, avatar, callback);
4064 } else {
4065 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
4066 }
4067 }).start();
4068
4069 }
4070
4071 private void publishMucAvatar(Conversation conversation, Avatar avatar, OnAvatarPublication callback) {
4072 final IqPacket retrieve = mIqGenerator.retrieveVcardAvatar(avatar);
4073 sendIqPacket(conversation.getAccount(), retrieve, (account, response) -> {
4074 boolean itemNotFound = response.getType() == IqPacket.TYPE.ERROR && response.hasChild("error") && response.findChild("error").hasChild("item-not-found");
4075 if (response.getType() == IqPacket.TYPE.RESULT || itemNotFound) {
4076 Element vcard = response.findChild("vCard", "vcard-temp");
4077 if (vcard == null) {
4078 vcard = new Element("vCard", "vcard-temp");
4079 }
4080 Element photo = vcard.findChild("PHOTO");
4081 if (photo == null) {
4082 photo = vcard.addChild("PHOTO");
4083 }
4084 photo.clearChildren();
4085 photo.addChild("TYPE").setContent(avatar.type);
4086 photo.addChild("BINVAL").setContent(avatar.image);
4087 IqPacket publication = new IqPacket(IqPacket.TYPE.SET);
4088 publication.setTo(conversation.getJid().asBareJid());
4089 publication.addChild(vcard);
4090 sendIqPacket(account, publication, (a1, publicationResponse) -> {
4091 if (publicationResponse.getType() == IqPacket.TYPE.RESULT) {
4092 callback.onAvatarPublicationSucceeded();
4093 } else {
4094 Log.d(Config.LOGTAG, "failed to publish vcard " + publicationResponse.getErrorCondition());
4095 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
4096 }
4097 });
4098 } else {
4099 Log.d(Config.LOGTAG, "failed to request vcard " + response);
4100 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_no_server_support);
4101 }
4102 });
4103 }
4104
4105 public void publishAvatar(Account account, final Avatar avatar, final OnAvatarPublication callback) {
4106 final Bundle options;
4107 if (account.getXmppConnection().getFeatures().pepPublishOptions()) {
4108 options = PublishOptions.openAccess();
4109 } else {
4110 options = null;
4111 }
4112 publishAvatar(account, avatar, options, true, callback);
4113 }
4114
4115 public void publishAvatar(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
4116 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": publishing avatar. options=" + options);
4117 IqPacket packet = this.mIqGenerator.publishAvatar(avatar, options);
4118 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
4119
4120 @Override
4121 public void onIqPacketReceived(Account account, IqPacket result) {
4122 if (result.getType() == IqPacket.TYPE.RESULT) {
4123 publishAvatarMetadata(account, avatar, options, true, callback);
4124 } else if (retry && PublishOptions.preconditionNotMet(result)) {
4125 pushNodeConfiguration(account, Namespace.AVATAR_DATA, options, new OnConfigurationPushed() {
4126 @Override
4127 public void onPushSucceeded() {
4128 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": changed node configuration for avatar node");
4129 publishAvatar(account, avatar, options, false, callback);
4130 }
4131
4132 @Override
4133 public void onPushFailed() {
4134 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to change node configuration for avatar node");
4135 publishAvatar(account, avatar, null, false, callback);
4136 }
4137 });
4138 } else {
4139 Element error = result.findChild("error");
4140 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": server rejected avatar " + (avatar.size / 1024) + "KiB " + (error != null ? error.toString() : ""));
4141 if (callback != null) {
4142 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
4143 }
4144 }
4145 }
4146 });
4147 }
4148
4149 public void publishAvatarMetadata(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
4150 final IqPacket packet = XmppConnectionService.this.mIqGenerator.publishAvatarMetadata(avatar, options);
4151 sendIqPacket(account, packet, new OnIqPacketReceived() {
4152 @Override
4153 public void onIqPacketReceived(Account account, IqPacket result) {
4154 if (result.getType() == IqPacket.TYPE.RESULT) {
4155 if (account.setAvatar(avatar.getFilename())) {
4156 getAvatarService().clear(account);
4157 databaseBackend.updateAccount(account);
4158 notifyAccountAvatarHasChanged(account);
4159 }
4160 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": published avatar " + (avatar.size / 1024) + "KiB");
4161 if (callback != null) {
4162 callback.onAvatarPublicationSucceeded();
4163 }
4164 } else if (retry && PublishOptions.preconditionNotMet(result)) {
4165 pushNodeConfiguration(account, Namespace.AVATAR_METADATA, options, new OnConfigurationPushed() {
4166 @Override
4167 public void onPushSucceeded() {
4168 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": changed node configuration for avatar meta data node");
4169 publishAvatarMetadata(account, avatar, options, false, callback);
4170 }
4171
4172 @Override
4173 public void onPushFailed() {
4174 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to change node configuration for avatar meta data node");
4175 publishAvatarMetadata(account, avatar, null, false, callback);
4176 }
4177 });
4178 } else {
4179 if (callback != null) {
4180 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
4181 }
4182 }
4183 }
4184 });
4185 }
4186
4187 public void republishAvatarIfNeeded(Account account) {
4188 if (account.getAxolotlService().isPepBroken()) {
4189 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": skipping republication of avatar because pep is broken");
4190 return;
4191 }
4192 IqPacket packet = this.mIqGenerator.retrieveAvatarMetaData(null);
4193 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
4194
4195 private Avatar parseAvatar(IqPacket packet) {
4196 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub");
4197 if (pubsub != null) {
4198 Element items = pubsub.findChild("items");
4199 if (items != null) {
4200 return Avatar.parseMetadata(items);
4201 }
4202 }
4203 return null;
4204 }
4205
4206 private boolean errorIsItemNotFound(IqPacket packet) {
4207 Element error = packet.findChild("error");
4208 return packet.getType() == IqPacket.TYPE.ERROR
4209 && error != null
4210 && error.hasChild("item-not-found");
4211 }
4212
4213 @Override
4214 public void onIqPacketReceived(Account account, IqPacket packet) {
4215 if (packet.getType() == IqPacket.TYPE.RESULT || errorIsItemNotFound(packet)) {
4216 Avatar serverAvatar = parseAvatar(packet);
4217 if (serverAvatar == null && account.getAvatar() != null) {
4218 Avatar avatar = fileBackend.getStoredPepAvatar(account.getAvatar());
4219 if (avatar != null) {
4220 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": avatar on server was null. republishing");
4221 publishAvatar(account, fileBackend.getStoredPepAvatar(account.getAvatar()), null);
4222 } else {
4223 Log.e(Config.LOGTAG, account.getJid().asBareJid() + ": error rereading avatar");
4224 }
4225 }
4226 }
4227 }
4228 });
4229 }
4230
4231 public void fetchAvatar(Account account, Avatar avatar) {
4232 fetchAvatar(account, avatar, null);
4233 }
4234
4235 public void fetchAvatar(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
4236 if (databaseBackend.isBlockedMedia(avatar.cid())) {
4237 if (callback != null) callback.error(0, null);
4238 return;
4239 }
4240
4241 final String KEY = generateFetchKey(account, avatar);
4242 synchronized (this.mInProgressAvatarFetches) {
4243 if (mInProgressAvatarFetches.add(KEY)) {
4244 switch (avatar.origin) {
4245 case PEP:
4246 this.mInProgressAvatarFetches.add(KEY);
4247 fetchAvatarPep(account, avatar, callback);
4248 break;
4249 case VCARD:
4250 this.mInProgressAvatarFetches.add(KEY);
4251 fetchAvatarVcard(account, avatar, callback);
4252 break;
4253 }
4254 } else if (avatar.origin == Avatar.Origin.PEP) {
4255 mOmittedPepAvatarFetches.add(KEY);
4256 } else {
4257 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": already fetching " + avatar.origin + " avatar for " + avatar.owner);
4258 }
4259 }
4260 }
4261
4262 private void fetchAvatarPep(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
4263 IqPacket packet = this.mIqGenerator.retrievePepAvatar(avatar);
4264 sendIqPacket(account, packet, (a, result) -> {
4265 synchronized (mInProgressAvatarFetches) {
4266 mInProgressAvatarFetches.remove(generateFetchKey(a, avatar));
4267 }
4268 final String ERROR = a.getJid().asBareJid() + ": fetching avatar for " + avatar.owner + " failed ";
4269 if (result.getType() == IqPacket.TYPE.RESULT) {
4270 avatar.image = mIqParser.avatarData(result);
4271 if (avatar.image != null) {
4272 if (getFileBackend().save(avatar)) {
4273 if (a.getJid().asBareJid().equals(avatar.owner)) {
4274 if (a.setAvatar(avatar.getFilename())) {
4275 databaseBackend.updateAccount(a);
4276 }
4277 getAvatarService().clear(a);
4278 updateConversationUi();
4279 updateAccountUi();
4280 } else {
4281 final Contact contact = a.getRoster().getContact(avatar.owner);
4282 contact.setAvatar(avatar);
4283 syncRoster(account);
4284 getAvatarService().clear(contact);
4285 updateConversationUi();
4286 updateRosterUi();
4287 }
4288 if (callback != null) {
4289 callback.success(avatar);
4290 }
4291 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": successfully fetched pep avatar for " + avatar.owner);
4292 return;
4293 }
4294 } else {
4295
4296 Log.d(Config.LOGTAG, ERROR + "(parsing error)");
4297 }
4298 } else {
4299 Element error = result.findChild("error");
4300 if (error == null) {
4301 Log.d(Config.LOGTAG, ERROR + "(server error)");
4302 } else {
4303 Log.d(Config.LOGTAG, ERROR + error.toString());
4304 }
4305 }
4306 if (callback != null) {
4307 callback.error(0, null);
4308 }
4309
4310 });
4311 }
4312
4313 private void fetchAvatarVcard(final Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
4314 IqPacket packet = this.mIqGenerator.retrieveVcardAvatar(avatar);
4315 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
4316 @Override
4317 public void onIqPacketReceived(Account account, IqPacket packet) {
4318 final boolean previouslyOmittedPepFetch;
4319 synchronized (mInProgressAvatarFetches) {
4320 final String KEY = generateFetchKey(account, avatar);
4321 mInProgressAvatarFetches.remove(KEY);
4322 previouslyOmittedPepFetch = mOmittedPepAvatarFetches.remove(KEY);
4323 }
4324 if (packet.getType() == IqPacket.TYPE.RESULT) {
4325 Element vCard = packet.findChild("vCard", "vcard-temp");
4326 Element photo = vCard != null ? vCard.findChild("PHOTO") : null;
4327 String image = photo != null ? photo.findChildContent("BINVAL") : null;
4328 if (image != null) {
4329 avatar.image = image;
4330 if (getFileBackend().save(avatar)) {
4331 Log.d(Config.LOGTAG, account.getJid().asBareJid()
4332 + ": successfully fetched vCard avatar for " + avatar.owner + " omittedPep=" + previouslyOmittedPepFetch);
4333 if (avatar.owner.isBareJid()) {
4334 if (account.getJid().asBareJid().equals(avatar.owner) && account.getAvatar() == null) {
4335 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": had no avatar. replacing with vcard");
4336 account.setAvatar(avatar.getFilename());
4337 databaseBackend.updateAccount(account);
4338 getAvatarService().clear(account);
4339 updateAccountUi();
4340 } else {
4341 final Contact contact = account.getRoster().getContact(avatar.owner);
4342 contact.setAvatar(avatar, previouslyOmittedPepFetch);
4343 syncRoster(account);
4344 getAvatarService().clear(contact);
4345 updateRosterUi();
4346 }
4347 updateConversationUi();
4348 } else {
4349 Conversation conversation = find(account, avatar.owner.asBareJid());
4350 if (conversation != null && conversation.getMode() == Conversation.MODE_MULTI) {
4351 MucOptions.User user = conversation.getMucOptions().findUserByFullJid(avatar.owner);
4352 if (user != null) {
4353 if (user.setAvatar(avatar)) {
4354 getAvatarService().clear(user);
4355 updateConversationUi();
4356 updateMucRosterUi();
4357 }
4358 if (user.getRealJid() != null) {
4359 Contact contact = account.getRoster().getContact(user.getRealJid());
4360 contact.setAvatar(avatar);
4361 syncRoster(account);
4362 getAvatarService().clear(contact);
4363 updateRosterUi();
4364 }
4365 }
4366 }
4367 }
4368 }
4369 }
4370 }
4371 }
4372 });
4373 }
4374
4375 public void checkForAvatar(Account account, final UiCallback<Avatar> callback) {
4376 IqPacket packet = this.mIqGenerator.retrieveAvatarMetaData(null);
4377 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
4378
4379 @Override
4380 public void onIqPacketReceived(Account account, IqPacket packet) {
4381 if (packet.getType() == IqPacket.TYPE.RESULT) {
4382 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub");
4383 if (pubsub != null) {
4384 Element items = pubsub.findChild("items");
4385 if (items != null) {
4386 Avatar avatar = Avatar.parseMetadata(items);
4387 if (avatar != null) {
4388 avatar.owner = account.getJid().asBareJid();
4389 if (fileBackend.isAvatarCached(avatar)) {
4390 if (account.setAvatar(avatar.getFilename())) {
4391 databaseBackend.updateAccount(account);
4392 }
4393 getAvatarService().clear(account);
4394 callback.success(avatar);
4395 } else {
4396 fetchAvatarPep(account, avatar, callback);
4397 }
4398 return;
4399 }
4400 }
4401 }
4402 }
4403 callback.error(0, null);
4404 }
4405 });
4406 }
4407
4408 public void notifyAccountAvatarHasChanged(final Account account) {
4409 final XmppConnection connection = account.getXmppConnection();
4410 if (connection != null && connection.getFeatures().bookmarksConversion()) {
4411 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": avatar changed. resending presence to online group chats");
4412 for (Conversation conversation : conversations) {
4413 if (conversation.getAccount() == account && conversation.getMode() == Conversational.MODE_MULTI) {
4414 presenceToMuc(conversation);
4415 }
4416 }
4417 }
4418 }
4419
4420 public void fetchVcard4(Account account, final Contact contact, final Consumer<Element> callback) {
4421 IqPacket packet = this.mIqGenerator.retrieveVcard4(contact.getJid());
4422 sendIqPacket(account, packet, (a, result) -> {
4423 if (result.getType() == IqPacket.TYPE.RESULT) {
4424 final Element item = mIqParser.getItem(result);
4425 if (item != null) {
4426 final Element vcard4 = item.findChild("vcard", Namespace.VCARD4);
4427 if (vcard4 != null) {
4428 if (callback != null) {
4429 callback.accept(vcard4);
4430 }
4431 return;
4432 }
4433 }
4434 } else {
4435 Element error = result.findChild("error");
4436 if (error == null) {
4437 Log.d(Config.LOGTAG, "fetchVcard4 (server error)");
4438 } else {
4439 Log.d(Config.LOGTAG, "fetchVcard4 " + error.toString());
4440 }
4441 }
4442 if (callback != null) {
4443 callback.accept(null);
4444 }
4445
4446 });
4447 }
4448
4449 public void deleteContactOnServer(Contact contact) {
4450 contact.resetOption(Contact.Options.PREEMPTIVE_GRANT);
4451 contact.resetOption(Contact.Options.DIRTY_PUSH);
4452 contact.setOption(Contact.Options.DIRTY_DELETE);
4453 Account account = contact.getAccount();
4454 if (account.getStatus() == Account.State.ONLINE) {
4455 IqPacket iq = new IqPacket(IqPacket.TYPE.SET);
4456 Element item = iq.query(Namespace.ROSTER).addChild("item");
4457 item.setAttribute("jid", contact.getJid());
4458 item.setAttribute("subscription", "remove");
4459 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
4460 }
4461 }
4462
4463 public void updateConversation(final Conversation conversation) {
4464 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateConversation(conversation));
4465 }
4466
4467 private void reconnectAccount(final Account account, final boolean force, final boolean interactive) {
4468 synchronized (account) {
4469 XmppConnection connection = account.getXmppConnection();
4470 if (connection == null) {
4471 connection = createConnection(account);
4472 account.setXmppConnection(connection);
4473 }
4474 boolean hasInternet = hasInternetConnection();
4475 if (account.isEnabled() && hasInternet) {
4476 if (!force) {
4477 disconnect(account, false);
4478 }
4479 Thread thread = new Thread(connection);
4480 connection.setInteractive(interactive);
4481 connection.prepareNewConnection();
4482 connection.interrupt();
4483 thread.start();
4484 scheduleWakeUpCall(Config.CONNECT_DISCO_TIMEOUT, account.getUuid().hashCode());
4485 } else {
4486 disconnect(account, force || account.getTrueStatus().isError() || !hasInternet);
4487 account.getRoster().clearPresences();
4488 connection.resetEverything();
4489 final AxolotlService axolotlService = account.getAxolotlService();
4490 if (axolotlService != null) {
4491 axolotlService.resetBrokenness();
4492 }
4493 if (!hasInternet) {
4494 account.setStatus(Account.State.NO_INTERNET);
4495 }
4496 }
4497 }
4498 }
4499
4500 public void reconnectAccountInBackground(final Account account) {
4501 new Thread(() -> reconnectAccount(account, false, true)).start();
4502 }
4503
4504 public void invite(final Conversation conversation, final Jid contact) {
4505 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": inviting " + contact + " to " + conversation.getJid().asBareJid());
4506 final MucOptions.User user = conversation.getMucOptions().findUserByRealJid(contact.asBareJid());
4507 if (user == null || user.getAffiliation() == MucOptions.Affiliation.OUTCAST) {
4508 changeAffiliationInConference(conversation, contact, MucOptions.Affiliation.NONE, null);
4509 }
4510 final MessagePacket packet = mMessageGenerator.invite(conversation, contact);
4511 sendMessagePacket(conversation.getAccount(), packet);
4512 }
4513
4514 public void directInvite(Conversation conversation, Jid jid) {
4515 MessagePacket packet = mMessageGenerator.directInvite(conversation, jid);
4516 sendMessagePacket(conversation.getAccount(), packet);
4517 }
4518
4519 public void resetSendingToWaiting(Account account) {
4520 for (Conversation conversation : getConversations()) {
4521 if (conversation.getAccount() == account) {
4522 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
4523 }
4524 }
4525 }
4526
4527 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status) {
4528 return markMessage(account, recipient, uuid, status, null);
4529 }
4530
4531 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status, String errorMessage) {
4532 if (uuid == null) {
4533 return null;
4534 }
4535 for (Conversation conversation : getConversations()) {
4536 if (conversation.getJid().asBareJid().equals(recipient) && conversation.getAccount() == account) {
4537 final Message message = conversation.findSentMessageWithUuidOrRemoteId(uuid);
4538 if (message != null) {
4539 markMessage(message, status, errorMessage);
4540 }
4541 return message;
4542 }
4543 }
4544 return null;
4545 }
4546
4547 public boolean markMessage(final Conversation conversation, final String uuid, final int status, final String serverMessageId) {
4548 return markMessage(conversation, uuid, status, serverMessageId, null, null);
4549 }
4550
4551 public boolean markMessage(final Conversation conversation, final String uuid, final int status, final String serverMessageId, final LocalizedContent body, final Element html) {
4552 if (uuid == null) {
4553 return false;
4554 } else {
4555 final Message message = conversation.findSentMessageWithUuid(uuid);
4556 if (message != null) {
4557 if (message.getServerMsgId() == null) {
4558 message.setServerMsgId(serverMessageId);
4559 }
4560 if (message.getEncryption() == Message.ENCRYPTION_NONE
4561 && message.isTypeText()
4562 && isBodyModified(message, body)) {
4563 message.setBody(body.content);
4564 message.setHtml(html);
4565 if (body.count > 1) {
4566 message.setBodyLanguage(body.language);
4567 }
4568 markMessage(message, status, null, true);
4569 } else {
4570 markMessage(message, status);
4571 }
4572 return true;
4573 } else {
4574 return false;
4575 }
4576 }
4577 }
4578
4579 private static boolean isBodyModified(final Message message, final LocalizedContent body) {
4580 if (body == null || body.content == null) {
4581 return false;
4582 }
4583 return !body.content.equals(message.getBody());
4584 }
4585
4586 public void markMessage(Message message, int status) {
4587 markMessage(message, status, null);
4588 }
4589
4590
4591 public void markMessage(final Message message, final int status, final String errorMessage) {
4592 markMessage(message, status, errorMessage, false);
4593 }
4594
4595 public void markMessage(final Message message, final int status, final String errorMessage, final boolean includeBody) {
4596 final int oldStatus = message.getStatus();
4597 if (status == Message.STATUS_SEND_FAILED && (oldStatus == Message.STATUS_SEND_RECEIVED || oldStatus == Message.STATUS_SEND_DISPLAYED)) {
4598 return;
4599 }
4600 if (status == Message.STATUS_SEND_RECEIVED && oldStatus == Message.STATUS_SEND_DISPLAYED) {
4601 return;
4602 }
4603 message.setErrorMessage(errorMessage);
4604 message.setStatus(status);
4605 databaseBackend.updateMessage(message, includeBody);
4606 updateConversationUi();
4607 if (oldStatus != status && status == Message.STATUS_SEND_FAILED) {
4608 mNotificationService.pushFailedDelivery(message);
4609 }
4610 }
4611
4612 public SharedPreferences getPreferences() {
4613 return PreferenceManager.getDefaultSharedPreferences(getApplicationContext());
4614 }
4615
4616 public long getAutomaticMessageDeletionDate() {
4617 final long timeout = getLongPreference(SettingsActivity.AUTOMATIC_MESSAGE_DELETION, R.integer.automatic_message_deletion);
4618 return timeout == 0 ? timeout : (System.currentTimeMillis() - (timeout * 1000));
4619 }
4620
4621 public long getLongPreference(String name, @IntegerRes int res) {
4622 long defaultValue = getResources().getInteger(res);
4623 try {
4624 return Long.parseLong(getPreferences().getString(name, String.valueOf(defaultValue)));
4625 } catch (NumberFormatException e) {
4626 return defaultValue;
4627 }
4628 }
4629
4630 public boolean getBooleanPreference(String name, @BoolRes int res) {
4631 return getPreferences().getBoolean(name, getResources().getBoolean(res));
4632 }
4633
4634 public boolean confirmMessages() {
4635 return getBooleanPreference("confirm_messages", R.bool.confirm_messages);
4636 }
4637
4638 public boolean allowMessageCorrection() {
4639 return getBooleanPreference("allow_message_correction", R.bool.allow_message_correction);
4640 }
4641
4642 public boolean sendChatStates() {
4643 return getBooleanPreference("chat_states", R.bool.chat_states);
4644 }
4645
4646 private boolean synchronizeWithBookmarks() {
4647 return getBooleanPreference("autojoin", R.bool.autojoin);
4648 }
4649
4650 public boolean useTorToConnect() {
4651 return getBooleanPreference("use_tor", R.bool.use_tor);
4652 }
4653
4654 public boolean showExtendedConnectionOptions() {
4655 return getBooleanPreference("show_connection_options", R.bool.show_connection_options);
4656 }
4657
4658 public boolean broadcastLastActivity() {
4659 return getBooleanPreference(SettingsActivity.BROADCAST_LAST_ACTIVITY, R.bool.last_activity);
4660 }
4661
4662 public int unreadCount() {
4663 int count = 0;
4664 for (Conversation conversation : getConversations()) {
4665 count += conversation.unreadCount();
4666 }
4667 return count;
4668 }
4669
4670
4671 private <T> List<T> threadSafeList(Set<T> set) {
4672 synchronized (LISTENER_LOCK) {
4673 return set.size() == 0 ? Collections.emptyList() : new ArrayList<>(set);
4674 }
4675 }
4676
4677 public void showErrorToastInUi(int resId) {
4678 for (OnShowErrorToast listener : threadSafeList(this.mOnShowErrorToasts)) {
4679 listener.onShowErrorToast(resId);
4680 }
4681 }
4682
4683 public void updateConversationUi() {
4684 updateConversationUi(false);
4685 }
4686
4687 public void updateConversationUi(boolean newCaps) {
4688 for (OnConversationUpdate listener : threadSafeList(this.mOnConversationUpdates)) {
4689 listener.onConversationUpdate(newCaps);
4690 }
4691 }
4692
4693 public void notifyJingleRtpConnectionUpdate(final Account account, final Jid with, final String sessionId, final RtpEndUserState state) {
4694 for (OnJingleRtpConnectionUpdate listener : threadSafeList(this.onJingleRtpConnectionUpdate)) {
4695 listener.onJingleRtpConnectionUpdate(account, with, sessionId, state);
4696 }
4697 }
4698
4699 public void notifyJingleRtpConnectionUpdate(AppRTCAudioManager.AudioDevice selectedAudioDevice, Set<AppRTCAudioManager.AudioDevice> availableAudioDevices) {
4700 for (OnJingleRtpConnectionUpdate listener : threadSafeList(this.onJingleRtpConnectionUpdate)) {
4701 listener.onAudioDeviceChanged(selectedAudioDevice, availableAudioDevices);
4702 }
4703 }
4704
4705 public void updateAccountUi() {
4706 for (final OnAccountUpdate listener : threadSafeList(this.mOnAccountUpdates)) {
4707 listener.onAccountUpdate();
4708 }
4709 }
4710
4711 public void updateRosterUi() {
4712 for (OnRosterUpdate listener : threadSafeList(this.mOnRosterUpdates)) {
4713 listener.onRosterUpdate();
4714 }
4715 }
4716
4717 public boolean displayCaptchaRequest(Account account, String id, Data data, Bitmap captcha) {
4718 if (mOnCaptchaRequested.size() > 0) {
4719 DisplayMetrics metrics = getApplicationContext().getResources().getDisplayMetrics();
4720 Bitmap scaled = Bitmap.createScaledBitmap(captcha, (int) (captcha.getWidth() * metrics.scaledDensity),
4721 (int) (captcha.getHeight() * metrics.scaledDensity), false);
4722 for (OnCaptchaRequested listener : threadSafeList(this.mOnCaptchaRequested)) {
4723 listener.onCaptchaRequested(account, id, data, scaled);
4724 }
4725 return true;
4726 }
4727 return false;
4728 }
4729
4730 public void updateBlocklistUi(final OnUpdateBlocklist.Status status) {
4731 for (OnUpdateBlocklist listener : threadSafeList(this.mOnUpdateBlocklist)) {
4732 listener.OnUpdateBlocklist(status);
4733 }
4734 }
4735
4736 public void updateMucRosterUi() {
4737 for (OnMucRosterUpdate listener : threadSafeList(this.mOnMucRosterUpdate)) {
4738 listener.onMucRosterUpdate();
4739 }
4740 }
4741
4742 public void keyStatusUpdated(AxolotlService.FetchStatus report) {
4743 for (OnKeyStatusUpdated listener : threadSafeList(this.mOnKeyStatusUpdated)) {
4744 listener.onKeyStatusUpdated(report);
4745 }
4746 }
4747
4748 public Account findAccountByJid(final Jid jid) {
4749 for (final Account account : this.accounts) {
4750 if (account.getJid().asBareJid().equals(jid.asBareJid())) {
4751 return account;
4752 }
4753 }
4754 return null;
4755 }
4756
4757 public Account findAccountByUuid(final String uuid) {
4758 for (Account account : this.accounts) {
4759 if (account.getUuid().equals(uuid)) {
4760 return account;
4761 }
4762 }
4763 return null;
4764 }
4765
4766 public Conversation findConversationByUuid(String uuid) {
4767 for (Conversation conversation : getConversations()) {
4768 if (conversation.getUuid().equals(uuid)) {
4769 return conversation;
4770 }
4771 }
4772 return null;
4773 }
4774
4775 public Conversation findUniqueConversationByJid(XmppUri xmppUri) {
4776 List<Conversation> findings = new ArrayList<>();
4777 for (Conversation c : getConversations()) {
4778 if (c.getAccount().isEnabled() && c.getJid().asBareJid().equals(xmppUri.getJid().asBareJid()) && ((c.getMode() == Conversational.MODE_MULTI) == xmppUri.isAction(XmppUri.ACTION_JOIN))) {
4779 findings.add(c);
4780 }
4781 }
4782 return findings.size() == 1 ? findings.get(0) : null;
4783 }
4784
4785 public boolean markRead(final Conversation conversation, boolean dismiss) {
4786 return markRead(conversation, null, dismiss).size() > 0;
4787 }
4788
4789 public void markRead(final Conversation conversation) {
4790 markRead(conversation, null, true);
4791 }
4792
4793 public List<Message> markRead(final Conversation conversation, String upToUuid, boolean dismiss) {
4794 if (dismiss) {
4795 mNotificationService.clear(conversation);
4796 }
4797 final List<Message> readMessages = conversation.markRead(upToUuid);
4798 if (readMessages.size() > 0) {
4799 Runnable runnable = () -> {
4800 for (Message message : readMessages) {
4801 databaseBackend.updateMessage(message, false);
4802 }
4803 };
4804 mDatabaseWriterExecutor.execute(runnable);
4805 updateConversationUi();
4806 updateUnreadCountBadge();
4807 return readMessages;
4808 } else {
4809 return readMessages;
4810 }
4811 }
4812
4813 public synchronized void updateUnreadCountBadge() {
4814 int count = unreadCount();
4815 if (unreadCount != count) {
4816 Log.d(Config.LOGTAG, "update unread count to " + count);
4817 if (count > 0) {
4818 ShortcutBadger.applyCount(getApplicationContext(), count);
4819 } else {
4820 ShortcutBadger.removeCount(getApplicationContext());
4821 }
4822 unreadCount = count;
4823 }
4824 }
4825
4826 public void sendReadMarker(final Conversation conversation, String upToUuid) {
4827 final boolean isPrivateAndNonAnonymousMuc = conversation.getMode() == Conversation.MODE_MULTI && conversation.isPrivateAndNonAnonymous();
4828 final List<Message> readMessages = this.markRead(conversation, upToUuid, true);
4829 if (readMessages.size() > 0) {
4830 updateConversationUi();
4831 }
4832 final Message markable = Conversation.getLatestMarkableMessage(readMessages, isPrivateAndNonAnonymousMuc);
4833 if (confirmMessages()
4834 && markable != null
4835 && (markable.trusted() || isPrivateAndNonAnonymousMuc)
4836 && markable.getRemoteMsgId() != null) {
4837 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": sending read marker to " + markable.getCounterpart().toString());
4838 final Account account = conversation.getAccount();
4839 final MessagePacket packet = mMessageGenerator.confirm(markable);
4840 this.sendMessagePacket(account, packet);
4841 }
4842 }
4843
4844 public MemorizingTrustManager getMemorizingTrustManager() {
4845 return this.mMemorizingTrustManager;
4846 }
4847
4848 public void setMemorizingTrustManager(MemorizingTrustManager trustManager) {
4849 this.mMemorizingTrustManager = trustManager;
4850 }
4851
4852 public void updateMemorizingTrustmanager() {
4853 final MemorizingTrustManager tm;
4854 final boolean dontTrustSystemCAs = getBooleanPreference("dont_trust_system_cas", R.bool.dont_trust_system_cas);
4855 if (dontTrustSystemCAs) {
4856 tm = new MemorizingTrustManager(getApplicationContext(), null);
4857 } else {
4858 tm = new MemorizingTrustManager(getApplicationContext());
4859 }
4860 setMemorizingTrustManager(tm);
4861 }
4862
4863 public LruCache<String, Drawable> getDrawableCache() {
4864 return this.mDrawableCache;
4865 }
4866
4867 public Collection<String> getKnownHosts() {
4868 final Set<String> hosts = new HashSet<>();
4869 for (final Account account : getAccounts()) {
4870 hosts.add(account.getServer());
4871 for (final Contact contact : account.getRoster().getContacts()) {
4872 if (contact.showInRoster()) {
4873 final String server = contact.getServer();
4874 if (server != null) {
4875 hosts.add(server);
4876 }
4877 }
4878 }
4879 }
4880 if (Config.QUICKSY_DOMAIN != null) {
4881 hosts.remove(Config.QUICKSY_DOMAIN.toEscapedString()); //we only want to show this when we type a e164 number
4882 }
4883 if (Config.DOMAIN_LOCK != null) {
4884 hosts.add(Config.DOMAIN_LOCK);
4885 }
4886 if (Config.MAGIC_CREATE_DOMAIN != null) {
4887 hosts.add(Config.MAGIC_CREATE_DOMAIN);
4888 }
4889 hosts.add("chat.above.im");
4890 return hosts;
4891 }
4892
4893 public Collection<String> getKnownConferenceHosts() {
4894 final Set<String> mucServers = new HashSet<>();
4895 for (final Account account : accounts) {
4896 if (account.getXmppConnection() != null) {
4897 mucServers.addAll(account.getXmppConnection().getMucServers());
4898 for (final Bookmark bookmark : account.getBookmarks()) {
4899 final Jid jid = bookmark.getJid();
4900 final String s = jid == null ? null : jid.getDomain().toEscapedString();
4901 if (s != null) {
4902 mucServers.add(s);
4903 }
4904 }
4905 }
4906 }
4907 return mucServers;
4908 }
4909
4910 public void sendMessagePacket(Account account, MessagePacket packet) {
4911 final XmppConnection connection = account.getXmppConnection();
4912 if (connection != null) {
4913 connection.sendMessagePacket(packet);
4914 }
4915 }
4916
4917 public void sendPresencePacket(Account account, PresencePacket packet) {
4918 XmppConnection connection = account.getXmppConnection();
4919 if (connection != null) {
4920 connection.sendPresencePacket(packet);
4921 }
4922 }
4923
4924 public void sendCreateAccountWithCaptchaPacket(Account account, String id, Data data) {
4925 final XmppConnection connection = account.getXmppConnection();
4926 if (connection != null) {
4927 IqPacket request = mIqGenerator.generateCreateAccountWithCaptcha(account, id, data);
4928 connection.sendUnmodifiedIqPacket(request, connection.registrationResponseListener, true);
4929 }
4930 }
4931
4932 public void sendIqPacket(final Account account, final IqPacket packet, final OnIqPacketReceived callback) {
4933 sendIqPacket(account, packet, callback, null);
4934 }
4935
4936 public void sendIqPacket(final Account account, final IqPacket packet, final OnIqPacketReceived callback, Long timeout) {
4937 final XmppConnection connection = account.getXmppConnection();
4938 if (connection != null) {
4939 connection.sendIqPacket(packet, callback, timeout);
4940 } else if (callback != null) {
4941 callback.onIqPacketReceived(account, new IqPacket(IqPacket.TYPE.TIMEOUT));
4942 }
4943 }
4944
4945 public void sendPresence(final Account account) {
4946 sendPresence(account, checkListeners() && broadcastLastActivity());
4947 }
4948
4949 private void sendPresence(final Account account, final boolean includeIdleTimestamp) {
4950 final Presence.Status status;
4951 if (manuallyChangePresence()) {
4952 status = account.getPresenceStatus();
4953 } else {
4954 status = getTargetPresence();
4955 }
4956 final PresencePacket packet = mPresenceGenerator.selfPresence(account, status);
4957 if (mLastActivity > 0 && includeIdleTimestamp) {
4958 long since = Math.min(mLastActivity, System.currentTimeMillis()); //don't send future dates
4959 packet.addChild("idle", Namespace.IDLE).setAttribute("since", AbstractGenerator.getTimestamp(since));
4960 }
4961 sendPresencePacket(account, packet);
4962 }
4963
4964 private void deactivateGracePeriod() {
4965 for (Account account : getAccounts()) {
4966 account.deactivateGracePeriod();
4967 }
4968 }
4969
4970 public void refreshAllPresences() {
4971 boolean includeIdleTimestamp = checkListeners() && broadcastLastActivity();
4972 for (Account account : getAccounts()) {
4973 if (account.isEnabled()) {
4974 sendPresence(account, includeIdleTimestamp);
4975 }
4976 }
4977 }
4978
4979 private void refreshAllFcmTokens() {
4980 for (Account account : getAccounts()) {
4981 if (account.isOnlineAndConnected() && mPushManagementService.available(account)) {
4982 mPushManagementService.registerPushTokenOnServer(account);
4983 }
4984 }
4985 }
4986
4987
4988
4989 private void sendOfflinePresence(final Account account) {
4990 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": sending offline presence");
4991 sendPresencePacket(account, mPresenceGenerator.sendOfflinePresence(account));
4992 }
4993
4994 public MessageGenerator getMessageGenerator() {
4995 return this.mMessageGenerator;
4996 }
4997
4998 public PresenceGenerator getPresenceGenerator() {
4999 return this.mPresenceGenerator;
5000 }
5001
5002 public IqGenerator getIqGenerator() {
5003 return this.mIqGenerator;
5004 }
5005
5006 public IqParser getIqParser() {
5007 return this.mIqParser;
5008 }
5009
5010 public JingleConnectionManager getJingleConnectionManager() {
5011 return this.mJingleConnectionManager;
5012 }
5013
5014 public MessageArchiveService getMessageArchiveService() {
5015 return this.mMessageArchiveService;
5016 }
5017
5018 public QuickConversationsService getQuickConversationsService() {
5019 return this.mQuickConversationsService;
5020 }
5021
5022 public List<Contact> findContacts(Jid jid, String accountJid) {
5023 ArrayList<Contact> contacts = new ArrayList<>();
5024 for (Account account : getAccounts()) {
5025 if ((account.isEnabled() || accountJid != null)
5026 && (accountJid == null || accountJid.equals(account.getJid().asBareJid().toString()))) {
5027 Contact contact = account.getRoster().getContactFromContactList(jid);
5028 if (contact != null) {
5029 contacts.add(contact);
5030 }
5031 }
5032 }
5033 return contacts;
5034 }
5035
5036 public Conversation findFirstMuc(Jid jid) {
5037 for (Conversation conversation : getConversations()) {
5038 if (conversation.getAccount().isEnabled() && conversation.getJid().asBareJid().equals(jid.asBareJid()) && conversation.getMode() == Conversation.MODE_MULTI) {
5039 return conversation;
5040 }
5041 }
5042 return null;
5043 }
5044
5045 public NotificationService getNotificationService() {
5046 return this.mNotificationService;
5047 }
5048
5049 public HttpConnectionManager getHttpConnectionManager() {
5050 return this.mHttpConnectionManager;
5051 }
5052
5053 public void resendFailedMessages(final Message message) {
5054 final Collection<Message> messages = new ArrayList<>();
5055 Message current = message;
5056 while (current.getStatus() == Message.STATUS_SEND_FAILED) {
5057 messages.add(current);
5058 if (current.mergeable(current.next())) {
5059 current = current.next();
5060 } else {
5061 break;
5062 }
5063 }
5064 for (final Message msg : messages) {
5065 msg.setTime(System.currentTimeMillis());
5066 markMessage(msg, Message.STATUS_WAITING);
5067 this.resendMessage(msg, false);
5068 }
5069 if (message.getConversation() instanceof Conversation) {
5070 ((Conversation) message.getConversation()).sort();
5071 }
5072 updateConversationUi();
5073 }
5074
5075 public void clearConversationHistory(final Conversation conversation) {
5076 final long clearDate;
5077 final String reference;
5078 if (conversation.countMessages() > 0) {
5079 Message latestMessage = conversation.getLatestMessage();
5080 clearDate = latestMessage.getTimeSent() + 1000;
5081 reference = latestMessage.getServerMsgId();
5082 } else {
5083 clearDate = System.currentTimeMillis();
5084 reference = null;
5085 }
5086 conversation.clearMessages();
5087 conversation.setHasMessagesLeftOnServer(false); //avoid messages getting loaded through mam
5088 conversation.setLastClearHistory(clearDate, reference);
5089 Runnable runnable = () -> {
5090 databaseBackend.deleteMessagesInConversation(conversation);
5091 databaseBackend.updateConversation(conversation);
5092 };
5093 mDatabaseWriterExecutor.execute(runnable);
5094 }
5095
5096 public boolean sendBlockRequest(final Blockable blockable, boolean reportSpam) {
5097 if (blockable != null && blockable.getBlockedJid() != null) {
5098 final Jid jid = blockable.getBlockedJid();
5099 this.sendIqPacket(blockable.getAccount(), getIqGenerator().generateSetBlockRequest(jid, reportSpam), (a, response) -> {
5100 if (response.getType() == IqPacket.TYPE.RESULT) {
5101 a.getBlocklist().add(jid);
5102 updateBlocklistUi(OnUpdateBlocklist.Status.BLOCKED);
5103 }
5104 });
5105 if (blockable.getBlockedJid().isFullJid()) {
5106 return false;
5107 } else if (removeBlockedConversations(blockable.getAccount(), jid)) {
5108 updateConversationUi();
5109 return true;
5110 } else {
5111 return false;
5112 }
5113 } else {
5114 return false;
5115 }
5116 }
5117
5118 public boolean removeBlockedConversations(final Account account, final Jid blockedJid) {
5119 boolean removed = false;
5120 synchronized (this.conversations) {
5121 boolean domainJid = blockedJid.getLocal() == null;
5122 for (Conversation conversation : this.conversations) {
5123 boolean jidMatches = (domainJid && blockedJid.getDomain().equals(conversation.getJid().getDomain()))
5124 || blockedJid.equals(conversation.getJid().asBareJid());
5125 if (conversation.getAccount() == account
5126 && conversation.getMode() == Conversation.MODE_SINGLE
5127 && jidMatches) {
5128 this.conversations.remove(conversation);
5129 markRead(conversation);
5130 conversation.setStatus(Conversation.STATUS_ARCHIVED);
5131 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving conversation " + conversation.getJid().asBareJid() + " because jid was blocked");
5132 updateConversation(conversation);
5133 removed = true;
5134 }
5135 }
5136 }
5137 return removed;
5138 }
5139
5140 public void sendUnblockRequest(final Blockable blockable) {
5141 if (blockable != null && blockable.getJid() != null) {
5142 final Jid jid = blockable.getBlockedJid();
5143 this.sendIqPacket(blockable.getAccount(), getIqGenerator().generateSetUnblockRequest(jid), new OnIqPacketReceived() {
5144 @Override
5145 public void onIqPacketReceived(final Account account, final IqPacket packet) {
5146 if (packet.getType() == IqPacket.TYPE.RESULT) {
5147 account.getBlocklist().remove(jid);
5148 updateBlocklistUi(OnUpdateBlocklist.Status.UNBLOCKED);
5149 }
5150 }
5151 });
5152 }
5153 }
5154
5155 public void publishDisplayName(Account account) {
5156 String displayName = account.getDisplayName();
5157 final IqPacket request;
5158 if (TextUtils.isEmpty(displayName)) {
5159 request = mIqGenerator.deleteNode(Namespace.NICK);
5160 } else {
5161 request = mIqGenerator.publishNick(displayName);
5162 }
5163 mAvatarService.clear(account);
5164 sendIqPacket(account, request, (account1, packet) -> {
5165 if (packet.getType() == IqPacket.TYPE.ERROR) {
5166 Log.d(Config.LOGTAG, account1.getJid().asBareJid() + ": unable to modify nick name " + packet);
5167 }
5168 });
5169 }
5170
5171 public ServiceDiscoveryResult getCachedServiceDiscoveryResult(Pair<String, String> key) {
5172 ServiceDiscoveryResult result = discoCache.get(key);
5173 if (result != null) {
5174 return result;
5175 } else {
5176 if (key.first == null || key.second == null) return null;
5177 result = databaseBackend.findDiscoveryResult(key.first, key.second);
5178 if (result != null) {
5179 discoCache.put(key, result);
5180 }
5181 return result;
5182 }
5183 }
5184
5185 public void fetchFromGateway(Account account, final Jid jid, final String input, final OnGatewayResult callback) {
5186 IqPacket request = new IqPacket(input == null ? IqPacket.TYPE.GET : IqPacket.TYPE.SET);
5187 request.setTo(jid);
5188 Element query = request.query("jabber:iq:gateway");
5189 if (input != null) {
5190 Element prompt = query.addChild("prompt");
5191 prompt.setContent(input);
5192 }
5193 sendIqPacket(account, request, (Account acct, IqPacket packet) -> {
5194 if (packet.getType() == IqPacket.TYPE.RESULT) {
5195 callback.onGatewayResult(packet.query().findChildContent(input == null ? "prompt" : "jid"), null);
5196 } else {
5197 Element error = packet.findChild("error");
5198 callback.onGatewayResult(null, error == null ? null : error.findChildContent("text"));
5199 }
5200 });
5201 }
5202
5203 public void fetchCaps(Account account, final Jid jid, final Presence presence) {
5204 fetchCaps(account, jid, presence, null);
5205 }
5206
5207 public void fetchCaps(Account account, final Jid jid, final Presence presence, Runnable cb) {
5208 final Pair<String, String> key = presence == null ? null : new Pair<>(presence.getHash(), presence.getVer());
5209 final ServiceDiscoveryResult disco = key == null ? null : getCachedServiceDiscoveryResult(key);
5210
5211 if (disco != null) {
5212 presence.setServiceDiscoveryResult(disco);
5213 final Contact contact = account.getRoster().getContact(jid);
5214 if (contact.refreshRtpCapability()) {
5215 syncRoster(account);
5216 }
5217 if (disco.hasIdentity("gateway", "pstn")) {
5218 contact.registerAsPhoneAccount(this);
5219 mQuickConversationsService.considerSyncBackground(false);
5220 }
5221 updateConversationUi(true);
5222 } else {
5223 final IqPacket request = new IqPacket(IqPacket.TYPE.GET);
5224 request.setTo(jid);
5225 final String node = presence == null ? null : presence.getNode();
5226 final String ver = presence == null ? null : presence.getVer();
5227 final Element query = request.query(Namespace.DISCO_INFO);
5228 if (node != null && ver != null) {
5229 query.setAttribute("node", node + "#" + ver);
5230 }
5231 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": making disco request for " + (key == null ? "" : key.second) + " to " + jid);
5232 sendIqPacket(account, request, (a, response) -> {
5233 if (response.getType() == IqPacket.TYPE.RESULT) {
5234 final ServiceDiscoveryResult discoveryResult = new ServiceDiscoveryResult(response);
5235 if (presence == null || presence.getVer() == null || presence.getVer().equals(discoveryResult.getVer())) {
5236 databaseBackend.insertDiscoveryResult(discoveryResult);
5237 injectServiceDiscoveryResult(a.getRoster(), presence == null ? null : presence.getHash(), presence == null ? null : presence.getVer(), jid.getResource(), discoveryResult);
5238 if (discoveryResult.hasIdentity("gateway", "pstn")) {
5239 final Contact contact = account.getRoster().getContact(jid);
5240 contact.registerAsPhoneAccount(this);
5241 mQuickConversationsService.considerSyncBackground(false);
5242 }
5243 updateConversationUi(true);
5244 if (cb != null) cb.run();
5245 } else {
5246 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": mismatch in caps for contact " + jid + " " + presence.getVer() + " vs " + discoveryResult.getVer());
5247 }
5248 } else {
5249 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to fetch caps from " + jid);
5250 }
5251 });
5252 }
5253 }
5254
5255 public void fetchCommands(Account account, final Jid jid, OnIqPacketReceived callback) {
5256 final IqPacket request = mIqGenerator.queryDiscoItems(jid, "http://jabber.org/protocol/commands");
5257 sendIqPacket(account, request, callback);
5258 }
5259
5260 private void injectServiceDiscoveryResult(Roster roster, String hash, String ver, String resource, ServiceDiscoveryResult disco) {
5261 boolean rosterNeedsSync = false;
5262 for (final Contact contact : roster.getContacts()) {
5263 boolean serviceDiscoverySet = false;
5264 Presence onePresence = contact.getPresences().get(resource == null ? "" : resource);
5265 if (onePresence != null) {
5266 onePresence.setServiceDiscoveryResult(disco);
5267 serviceDiscoverySet = true;
5268 } else if (resource == null && hash == null && ver == null) {
5269 Presence p = new Presence(Presence.Status.OFFLINE, null, null, null, "");
5270 p.setServiceDiscoveryResult(disco);
5271 contact.updatePresence("", p);
5272 serviceDiscoverySet = true;
5273 }
5274 if (hash != null && ver != null) {
5275 for (final Presence presence : contact.getPresences().getPresences()) {
5276 if (hash.equals(presence.getHash()) && ver.equals(presence.getVer())) {
5277 presence.setServiceDiscoveryResult(disco);
5278 serviceDiscoverySet = true;
5279 }
5280 }
5281 }
5282 if (serviceDiscoverySet) {
5283 rosterNeedsSync |= contact.refreshRtpCapability();
5284 }
5285 }
5286 if (rosterNeedsSync) {
5287 syncRoster(roster.getAccount());
5288 }
5289 }
5290
5291 public void fetchMamPreferences(Account account, final OnMamPreferencesFetched callback) {
5292 final MessageArchiveService.Version version = MessageArchiveService.Version.get(account);
5293 IqPacket request = new IqPacket(IqPacket.TYPE.GET);
5294 request.addChild("prefs", version.namespace);
5295 sendIqPacket(account, request, (account1, packet) -> {
5296 Element prefs = packet.findChild("prefs", version.namespace);
5297 if (packet.getType() == IqPacket.TYPE.RESULT && prefs != null) {
5298 callback.onPreferencesFetched(prefs);
5299 } else {
5300 callback.onPreferencesFetchFailed();
5301 }
5302 });
5303 }
5304
5305 public PushManagementService getPushManagementService() {
5306 return mPushManagementService;
5307 }
5308
5309 public void changeStatus(Account account, PresenceTemplate template, String signature) {
5310 if (!template.getStatusMessage().isEmpty()) {
5311 databaseBackend.insertPresenceTemplate(template);
5312 }
5313 account.setPgpSignature(signature);
5314 account.setPresenceStatus(template.getStatus());
5315 account.setPresenceStatusMessage(template.getStatusMessage());
5316 databaseBackend.updateAccount(account);
5317 sendPresence(account);
5318 }
5319
5320 public List<PresenceTemplate> getPresenceTemplates(Account account) {
5321 List<PresenceTemplate> templates = databaseBackend.getPresenceTemplates();
5322 for (PresenceTemplate template : account.getSelfContact().getPresences().asTemplates()) {
5323 if (!templates.contains(template)) {
5324 templates.add(0, template);
5325 }
5326 }
5327 return templates;
5328 }
5329
5330 public void saveConversationAsBookmark(Conversation conversation, String name) {
5331 final Account account = conversation.getAccount();
5332 final Bookmark bookmark = new Bookmark(account, conversation.getJid().asBareJid());
5333 String nick = conversation.getMucOptions().getActualNick();
5334 if (nick == null) nick = conversation.getJid().getResource();
5335 if (nick != null && !nick.isEmpty() && !nick.equals(MucOptions.defaultNick(account))) {
5336 bookmark.setNick(nick);
5337 }
5338 if (!TextUtils.isEmpty(name)) {
5339 bookmark.setBookmarkName(name);
5340 }
5341 bookmark.setAutojoin(getPreferences().getBoolean("autojoin", getResources().getBoolean(R.bool.autojoin)));
5342 createBookmark(account, bookmark);
5343 bookmark.setConversation(conversation);
5344 }
5345
5346 public boolean verifyFingerprints(Contact contact, List<XmppUri.Fingerprint> fingerprints) {
5347 boolean performedVerification = false;
5348 final AxolotlService axolotlService = contact.getAccount().getAxolotlService();
5349 for (XmppUri.Fingerprint fp : fingerprints) {
5350 if (fp.type == XmppUri.FingerprintType.OMEMO) {
5351 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
5352 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
5353 if (fingerprintStatus != null) {
5354 if (!fingerprintStatus.isVerified()) {
5355 performedVerification = true;
5356 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
5357 }
5358 } else {
5359 axolotlService.preVerifyFingerprint(contact, fingerprint);
5360 }
5361 }
5362 }
5363 return performedVerification;
5364 }
5365
5366 public boolean verifyFingerprints(Account account, List<XmppUri.Fingerprint> fingerprints) {
5367 final AxolotlService axolotlService = account.getAxolotlService();
5368 boolean verifiedSomething = false;
5369 for (XmppUri.Fingerprint fp : fingerprints) {
5370 if (fp.type == XmppUri.FingerprintType.OMEMO) {
5371 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
5372 Log.d(Config.LOGTAG, "trying to verify own fp=" + fingerprint);
5373 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
5374 if (fingerprintStatus != null) {
5375 if (!fingerprintStatus.isVerified()) {
5376 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
5377 verifiedSomething = true;
5378 }
5379 } else {
5380 axolotlService.preVerifyFingerprint(account, fingerprint);
5381 verifiedSomething = true;
5382 }
5383 }
5384 }
5385 return verifiedSomething;
5386 }
5387
5388 public boolean blindTrustBeforeVerification() {
5389 return getBooleanPreference(SettingsActivity.BLIND_TRUST_BEFORE_VERIFICATION, R.bool.btbv);
5390 }
5391
5392 public ShortcutService getShortcutService() {
5393 return mShortcutService;
5394 }
5395
5396 public void pushMamPreferences(Account account, Element prefs) {
5397 IqPacket set = new IqPacket(IqPacket.TYPE.SET);
5398 set.addChild(prefs);
5399 sendIqPacket(account, set, null);
5400 }
5401
5402 public void evictPreview(File f) {
5403 if (mDrawableCache.remove(f.getAbsolutePath()) != null) {
5404 Log.d(Config.LOGTAG, "deleted cached preview");
5405 }
5406 }
5407
5408 public void evictPreview(String uuid) {
5409 if (mDrawableCache.remove(uuid) != null) {
5410 Log.d(Config.LOGTAG, "deleted cached preview");
5411 }
5412 }
5413
5414 public interface OnMamPreferencesFetched {
5415 void onPreferencesFetched(Element prefs);
5416
5417 void onPreferencesFetchFailed();
5418 }
5419
5420 public interface OnAccountCreated {
5421 void onAccountCreated(Account account);
5422
5423 void informUser(int r);
5424 }
5425
5426 public interface OnMoreMessagesLoaded {
5427 void onMoreMessagesLoaded(int count, Conversation conversation);
5428
5429 void informUser(int r);
5430 }
5431
5432 public interface OnAccountPasswordChanged {
5433 void onPasswordChangeSucceeded();
5434
5435 void onPasswordChangeFailed();
5436 }
5437
5438 public interface OnRoomDestroy {
5439 void onRoomDestroySucceeded();
5440
5441 void onRoomDestroyFailed();
5442 }
5443
5444 public interface OnAffiliationChanged {
5445 void onAffiliationChangedSuccessful(Jid jid);
5446
5447 void onAffiliationChangeFailed(Jid jid, int resId);
5448 }
5449
5450 public interface OnConversationUpdate {
5451 default void onConversationUpdate() { onConversationUpdate(false); }
5452 default void onConversationUpdate(boolean newCaps) { onConversationUpdate(); }
5453 }
5454
5455 public interface OnJingleRtpConnectionUpdate {
5456 void onJingleRtpConnectionUpdate(final Account account, final Jid with, final String sessionId, final RtpEndUserState state);
5457
5458 void onAudioDeviceChanged(AppRTCAudioManager.AudioDevice selectedAudioDevice, Set<AppRTCAudioManager.AudioDevice> availableAudioDevices);
5459 }
5460
5461 public interface OnAccountUpdate {
5462 void onAccountUpdate();
5463 }
5464
5465 public interface OnCaptchaRequested {
5466 void onCaptchaRequested(Account account, String id, Data data, Bitmap captcha);
5467 }
5468
5469 public interface OnRosterUpdate {
5470 void onRosterUpdate();
5471 }
5472
5473 public interface OnMucRosterUpdate {
5474 void onMucRosterUpdate();
5475 }
5476
5477 public interface OnConferenceConfigurationFetched {
5478 void onConferenceConfigurationFetched(Conversation conversation);
5479
5480 void onFetchFailed(Conversation conversation, String errorCondition);
5481 }
5482
5483 public interface OnConferenceJoined {
5484 void onConferenceJoined(Conversation conversation);
5485 }
5486
5487 public interface OnConfigurationPushed {
5488 void onPushSucceeded();
5489
5490 void onPushFailed();
5491 }
5492
5493 public interface OnShowErrorToast {
5494 void onShowErrorToast(int resId);
5495 }
5496
5497 public class XmppConnectionBinder extends Binder {
5498 public XmppConnectionService getService() {
5499 return XmppConnectionService.this;
5500 }
5501 }
5502
5503 private class InternalEventReceiver extends BroadcastReceiver {
5504
5505 @Override
5506 public void onReceive(Context context, Intent intent) {
5507 onStartCommand(intent, 0, 0);
5508 }
5509 }
5510
5511 public static class OngoingCall {
5512 public final AbstractJingleConnection.Id id;
5513 public final Set<Media> media;
5514 public final boolean reconnecting;
5515
5516 public OngoingCall(AbstractJingleConnection.Id id, Set<Media> media, final boolean reconnecting) {
5517 this.id = id;
5518 this.media = media;
5519 this.reconnecting = reconnecting;
5520 }
5521
5522 @Override
5523 public boolean equals(Object o) {
5524 if (this == o) return true;
5525 if (o == null || getClass() != o.getClass()) return false;
5526 OngoingCall that = (OngoingCall) o;
5527 return reconnecting == that.reconnecting && Objects.equal(id, that.id) && Objects.equal(media, that.media);
5528 }
5529
5530 @Override
5531 public int hashCode() {
5532 return Objects.hashCode(id, media, reconnecting);
5533 }
5534 }
5535
5536 public static class BlockedMediaException extends Exception { }
5537}